CN103389864B - Hand-held device and its unlocking method - Google Patents

Hand-held device and its unlocking method Download PDF

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Publication number
CN103389864B
CN103389864B CN201210146299.2A CN201210146299A CN103389864B CN 103389864 B CN103389864 B CN 103389864B CN 201210146299 A CN201210146299 A CN 201210146299A CN 103389864 B CN103389864 B CN 103389864B
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hand
signal
held device
movable
contact surface
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CN103389864A (en
Inventor
吕裕樟
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HTC Corp
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High Tech Computer Corp
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Abstract

A kind of hand-held device and its unlocking method.The hand-held device includes a contact surface plate, a movable sensor and a processor.One touching of contact surface plate sensing, to generate a touching signal.The movable sensor senses a movement of the hand-held device, to generate a movable signal.The processor is electrically connected to the contact surface plate and the movable sensor and receives the touching signal and the movable signal, and according to the touching signal and the movable signal, unlock the hand-held device.

Description

Hand-held device and its unlocking method
Technical field
The present invention is about a kind of hand-held device and the unlocking method for the hand-held device.Specifically, the present invention in response to The contact surface plate of hand-held device is touched and hand-held device is moved, and unlocks hand-held device.
Background technology
With flourishing for science and technology, people are consequently increased the demand in information, communication and amusement.In order to meet The demand, the hand-held device of more and more types are thus manufactured and have become the product visible everywhere in daily life. Common hand-held device includes a mobile phone, a personal digital assistant(personal digital assistant;PDA)、 One multimedia player, a tablet computer, a satellite positioning and navigation device etc..
Using mobile phone as explanation, most mobile phone on the market all has a contact surface plate and a shifting now Dynamic sensing device, to provide the mode of operation of user's touching and mobile mobile phone(Such as:It overturns, rock)Operation side Formula.Traditionally, when user's mobile phone to be made is returned to normal operating conditions by a lock-out state, user must press Specific keys on mobile phone and/or the certain gestures according to screen, in being touched and slided on contact surface plate It is dynamic, mobile phone can be unlocked.
However, above-mentioned unlocking motion is quite trifling and not direct.In view of this, how conveniently unlock side is provided Formula allows user can be more direct and quickly unlocks hand-held device, is industry urgent problem to be solved.
Invention content
The purpose of the present invention is to provide a kind of hand-held device and its unlocking methods.The handheld apparatus is grasped according to user Make the custom of hand-held device, user touches the contact surface plate of hand-held device and user's ambulatory handheld fills by sensing simultaneously It puts, to unlock hand-held device.Thus, through unlocking mechanism provided by the present invention, user need not press hand-held device On specific keys and/or the certain gestures according to screen, in being touched and being slided on contact surface plate, with regard to energy Hand-held device is unlocked.
In order to achieve the above object, disclosed herein a kind of handheld apparatus, it includes a contact surface plate, a movable sensors An and processor.One touching of contact surface plate sensing, to generate a touching signal.The movable sensor senses the hand-held device A movement, to generate a movable signal.The processor is electrically connected to the contact surface plate and the movable sensor and receives The touching signal and the movable signal, and according to the touching signal and the movable signal, unlock the hand-held device.
In addition, the present invention more discloses a kind of unlocking method, it is suitable for hand-hold devices, and it includes a contact surface plate, one Movable sensor and a processor.The processor is electrically connected to the contact surface plate and the movable sensor, and performs the solution Locking method.The unlocking method includes step:(a) a touching signal is received from the contact surface plate, which is by the touching Produced by one touching of panel sensing;(b) movable signal is received from the movable sensor, which is by the mobile sensor Device is sensed produced by a movement of the hand-held device;And (c) is according to the touching signal and the movable signal, it is hand-held to unlock this Device.
After refering to attached drawing and embodiments of the present invention, this technical field tool usually intellectual can understand the present invention Other purposes and the present invention technological means and embodiment aspect.
Description of the drawings
Fig. 1 is the schematic diagram of the hand-held device 1 of first embodiment of the invention;
Fig. 2 is to describe the aspect that user picks up hand-held device 1, is corresponded to first embodiment;
Fig. 3 is the schematic diagram of the hand-held device 3 of second embodiment of the invention;
Fig. 4 is the aspect that user picks up hand-held device 3, is corresponded to second embodiment;
Fig. 5 is another aspect that user picks up hand-held device 3, is corresponded to second embodiment;
Fig. 6 is the flow chart of the unlocking method of third embodiment of the invention;And
Fig. 7 is the flow chart of the unlocking method of fourth embodiment of the invention.
【Primary clustering symbol description】
1 hand-held device
11 housings
13 contact surface plates
15 mobile sensor devices
17 processors
3 hand-held devices
19a the first voice input output modules
19b second sound input/output modules
Specific embodiment
The invention mainly relates to a kind of handheld apparatus and its unlocking methods.Need expositor, following embodiment is illustrating Illustrate the technology contents of the present invention, be not used to limit the scope of the present invention.Furthermore in following embodiment and attached drawing, with this hair Bright unrelated component has been omitted from and is not painted, and the size relationship of each inter-module is only to ask and be readily understood by attached drawing, non-limiting Actual ratio processed.
Fig. 1 describe first embodiment of the invention handheld apparatus 1, can be a mobile phone, a personal digital assistant, One tablet computer, a satellite positioning and navigation device or other portable devices.Hand-held device 1 is touched comprising a housing 11, one Meet plate 13, a movable sensor(motion sensor)15 and a processor 17.The person of should be noted for simplicity, holds dress 1 other components, such as display module, communication module, input module and the component less relevant with the present invention are put, all in figure It omits and is not painted.
In this present embodiment, contact surface plate 13 is a capacitor-type touch panel and is set to the upper surface of housing 11.Touching One touching of the sensing of panel 13, to generate a touching signal.Specifically, as shown in Fig. 2, hand-held device is operated with regard to user 1 custom, when user picks up the hand-held device 1 that one is in the lock state, the finger of user would generally touch tactile Plate 13 is met, so that contact surface plate 13 senses this touching, to generate touching signal.Expositor is needed, in other embodiments, Contact surface plate 13 can be a resistance type touch panel, an optical profile type contact surface plate or an electromagnetic type contact surface plate, but not limited to this.
Movable sensor 15 and processor 17 are set to an accommodating space of housing 11(I.e. inside housing 11).Mobile sensor Device 15 senses a movement of hand-held device 1, to generate a movable signal.Movable sensor 15 can be a gravity sensor (gravity sensor;G-sensor), a gyroscope(gyroscope)Or one gravity sensor and a gyroscope combination. In detail, when user picks up the hand-held device 1 that one is in the lock state, movable sensor 15 is in response to the dynamic of user Make, sense the movement of hand-held device 1, thus generate movable signal.
Processor 17 is electrically connected to contact surface plate 13 and movable sensor 15.Processor 17 respectively from contact surface plate 15 and Movable sensor 17 receives touching signal and movable signal, and according to touching signal and movable signal, unlocks hand-held device 11.Into One step is sayed, when processor 17 receives touching signal and movable signal respectively from contact surface plate 13 and movable sensor 17 simultaneously, Processor 17 judges user's hand-held device 1 to be operated, therefore unlocks hand-held device 11, makes it from replying state is locked to normal Working condition.Need expositor, processor 17 receives touching signal simultaneously and movable signal refer to it is indirect substantially when identical Receive touching signal and movable signal.
Specifically, processor 17 is also electrically connected to the display module of hand-held device 1(Figure is not painted).When processor 17 When unlocking hand-held device 1, processor 17 starts display module, and performs an application program, display module to be allowed to show using journey The picture of sequence.Above application program includes operating system and the various journeys in the operating system run in hand-held device 1 Sequence.
Fig. 3 describes the handheld apparatus 3 of second embodiment of the invention.Different from first embodiment, the hand of second embodiment Held device 3 further includes an one first voice input output module 19a and second sound input/output module 19b.First sound Sound input/output module 19a and second sound input/output module 19b is respectively arranged at two sides of contact surface plate.It should be noted The installation position of person, the first voice input output module 19a and second sound input/output module 19b not limit such as Fig. 3 It is shown, and substantially must only be satisfied with two sides of contact surface plate, that is, be not necessary to be set to the same table of handheld apparatus 3 Face.In practical operation, when user is communicated using handheld apparatus 3, the first voice input output module 19a and The ear of the closer users of one of two voice input output module 19b(Used as receiver), and it is another closer The face of user(Used as microphone).
Further, in this present embodiment, movable sensor 15 more senses a tendentiousness of hand-held device 3 (orientation)And generate a tendentiousness signal.Then, processor 17 receives tendentiousness signal from movable sensor 15, and According to tendentiousness signal, by one of the first voice input output module 19a and second sound input/output module 19b work It uses for a microphone, and is used another as a receiver.
For example, when for example Fig. 4 picks up mobile phone to user, movable sensor 15 senses the tendentiousness of hand-held device 3, That is sensing hand-held device 3 has an angle of inclination so that the first voice input output module 19a is inputted relative to second sound Output module 19b is in higher longitudinal level.In the case, processor 17 inclines according to caused by movable sensor 15 Tropism signal is used using the first voice input output module 19a as receiver, and second sound input/output module 19b is made It is used for microphone.
Again for example, when for example Fig. 5 picks up mobile phone to user, movable sensor 15 senses the tendency of hand-held device 3 Property, that is, sensing hand-held device 3 has an angle of inclination so that the first voice input output module 19b is defeated relative to second sound Enter output module 19a and be in higher longitudinal level.In the case, processor 17 is according to caused by movable sensor 15 Tendentiousness signal is used using second sound input/output module 19b as receiver, and by the first voice input output module 19a It is used as microphone.
The third embodiment of the present invention is as shown in fig. 6, it is the flow chart of unlocking method of the present invention.Unlocking method is used for one Handheld apparatus, it includes a housing, a contact surface plate, a movable sensor and a processor, such as:First embodiment Handheld apparatus 1 and the hand-held device of second embodiment 3.The contact surface plate is set to a surface of the housing.The mobile sensor Device and the processor are set to an accommodating space of the housing.The processor is electrically connected to the contact surface plate and the movement passes Sensor, and the unlocking method of the present invention is performed, as described below.
First, in step 601, a touching signal is received from the contact surface plate.The touching signal is by the contact surface plate Produced by one touching of sensing, such as the touching of the finger of user in Fig. 2.In step 603, connect from the movable sensor Receive a movable signal.The movable signal is as produced by the movable sensor senses the movement of the hand-held device, such as in Fig. 2 User picks up the movement caused by the process of hand-held device.
Then, in step 605, according to the touching signal and the movable signal, the hand-held device is unlocked.Specifically, Step 605 judges that the touching signal and the movable signal are substantially while are received, and to start the display module, and performs one Application program, the display module of hand-held device to be allowed to show the picture of application program.Above-mentioned application program includes and runs on hand Hold the operating system of device and the various programs in the operating system.
In addition to above-mentioned steps, 3rd embodiment can also perform the described all operations of first embodiment and function, affiliated Technical field tool usually intellectual can be directly acquainted with how unlocking method of the present invention is based on above-mentioned first embodiment to perform this Deng operation and function, therefore details are not described herein.
Fourth embodiment of the invention is as shown in fig. 7, it is the flow chart of unlocking method of the present invention.Implement different from third Example, if hand-held device further includes one first voice input output module and a second sound input/output module, sets respectively Two sides of the contact surface plate are placed in, unlocking method of the invention further includes step 607 and step 609, i.e., as shown in Figure 7.Yu Bu In rapid 607, a tendentiousness signal is received from the movable sensor.The tendentiousness signal senses the hand-held dress by the movable sensor The tendentiousness put and generate.Then, in step 609, according to the tendentiousness sensing signal, which is exported One of module and the second sound input/output module are used as a microphone and are used another as a receiver.
In addition to above-mentioned steps, fourth embodiment can also perform first embodiment and the described all behaviour of second embodiment Make and function, technical field tool usually intellectual can be directly acquainted with how unlocking method of the present invention is based on above-mentioned first in fact Example and second embodiment are applied to perform these operations and function, therefore details are not described herein.
In conclusion the present invention handheld apparatus and its unlocking method by simultaneously sense user touch hand-held device Contact surface plate and user's mobile handsets, to unlock hand-held device.Thus, through unlock provided by the present invention Mechanism, user need not press the specific keys on hand-held device and/or the certain gestures according to screen, in tactile Meet and touched and slided on plate, hand-held device can be just unlocked.On the other hand, handheld apparatus of the invention and its Unlocking method more senses the tendentiousness of hand-held device, will be set to one of the voice input output module at both ends work respectively It is used for a microphone, and one receiver of another conduct uses.Thus, the handheld apparatus and its unlocking method of the present invention can The more convenient mode of operation of user is provided.
It should be noted that above-described embodiment only to disclose the present invention embodiment aspect and illustrate the present invention technology Feature is not used for limiting the protection category of the present invention.In addition, any skilled person can unlabored change or equalization Property arrangement belong to the range advocated of the present invention, and the scope of the present invention should be subject to right.

Claims (10)

1. a kind of hand-held device, comprising:
One contact surface plate, to sense a touching, to generate a touching signal;
One movable sensor (motion sensor), to sense a movement of the hand-held device, to generate a movable signal; And
One processor is electrically connected to the contact surface plate and the movable sensor, to receive the touching signal and movement letter Number, wherein the processor unlocks the hand-held device, without sentencing once receiving the touching signal and the movable signal simultaneously Whether the disconnected touching signal corresponds to the specific position of the contact surface plate and need not judge whether the movable signal corresponds to a specific shifting It is dynamic.
2. hand-held device as described in claim 1, which is characterized in that the movable sensor is a gravity sensor (gravity sensor;G-sensor).
3. hand-held device as described in claim 1, which is characterized in that the movable sensor is a gyroscope (gyroscope).
4. hand-held device as described in claim 1, which is characterized in that the movable sensor includes a gravity sensor and a top Spiral shell instrument.
5. hand-held device as described in claim 1, which is characterized in that further include a display mould for being electrically connected to the processor Block, the wherein processor judge that the touching signal and the movable signal are substantially while are received, to start the display module.
6. hand-held device as described in claim 1, which is characterized in that further include a housing, one first voice input output mould Block and a second sound input/output module, the wherein contact surface plate are set to a surface of the housing, the movable sensor And the processor is set to an accommodating space of the housing, the first voice input output module and second sound input are defeated Go out two sides that module is respectively arranged at the contact surface plate, the movable sensor is more sensing a tendentiousness of the hand-held device (orientation) a tendentiousness signal is generated, which more receives the tendentiousness signal, and root from the movable sensor According to the tendentiousness signal, using one of the first voice input output module and the second sound input/output module as One microphone is used and is used another as a receiver.
7. hand-held device as described in claim 1, which is characterized in that the contact surface plate is a capacitor-type touch panel.
8. a kind of unlocking method for hand-hold device, the hand-held device include a contact surface plate, a movable sensor and One processor, the processor are electrically connected to the contact surface plate and the movable sensor, which is performed by a processor, The unlocking method comprises the steps of:
(a) a touching signal is received from the contact surface plate, which is as produced by one touching of contact surface plate sensing;
(b) movable signal is received from the movable sensor, which is to sense the hand-held device by the movable sensor One movement produced by;And
Once (c) receiving the touching signal and the movable signal simultaneously, that is, the hand-held device is unlocked, without judging the touching Whether signal corresponds to the specific position of the contact surface plate and need not judge whether the movable signal corresponds to a specific movement.
9. unlocking method as claimed in claim 8, which is characterized in that the hand-held device further includes one and is electrically connected to the processing The display module of device, the step (c) further include the following steps:
(c1) judge that the touching signal and the movable signal are substantially while are received, to start the display module.
10. unlocking method as claimed in claim 8, which is characterized in that the hand-held device further includes a housing, one first sound Input/output module and a second sound input/output module, the contact surface plate are set to a surface of the housing, the movement Sensor and the processor are set to an accommodating space of the housing, the first voice input output module and the second sound Input/output module is respectively arranged at two sides of the contact surface plate, which further includes the following steps:
(d) a tendentiousness signal is received from the movable sensor, which is to sense this by the movable sensor to hold One tendentiousness of device and generate;And
(e) according to the tendentiousness sensing signal, by the first voice input output module and the second sound input and output mould One of block is used as a microphone and is used another as a receiver.
CN201210146299.2A 2012-05-11 2012-05-11 Hand-held device and its unlocking method Active CN103389864B (en)

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CN201210146299.2A CN103389864B (en) 2012-05-11 2012-05-11 Hand-held device and its unlocking method

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