CN105635441A

CN105635441A - Mobile terminal and display processing method thereof

Info

Publication number: CN105635441A
Application number: CN201510957677.9A
Authority: CN
Inventors: 张圣杰; 孙丽
Original assignee: Nubia Technology Co Ltd
Current assignee: Nubia Technology Co Ltd
Priority date: 2015-12-17
Filing date: 2015-12-17
Publication date: 2016-06-01
Anticipated expiration: 2035-12-17
Also published as: CN105635441B

Abstract

The invention discloses a mobile terminal and a display processing method thereof. The mobile terminal comprises that a control unit is used for detecting and adjusting the target visual angle of a display unit; the control unit is also used for analyzing the target visual angle and determining and generating a transmission instruction corresponding to the target visual angle; a drive unit is used for executing the transmission instruction and driving a transmission structure to move a target distance relative to the display unit so as to form a target relative location with the display unit; the display unit is used for changing the target height of the protuberance structure in the display unit corresponding to the relative location with the transmission structure; the display structure of the display unit changes the arranging mode corresponding to the target height so as to form a target arranging mode; and the deflection angle of the emergent ray of the ray entering the display unit with the target arranging mode correspondingly changes to form the target visual angle. In application of the terminal and the method of the invention, the visual angle of the display unit can be adjusted according to the demand of a user.

Description

Mobile terminal and display processing method thereof

Technical field

The present invention relates to the mobile terminal Display Technique of the communications field, particularly relate to a kind of mobile terminal and display processing method thereof.

Background technology

Current technology, the visible angle of the display unit (such as LCD namely LCDs) on mobile terminal is determined by the technique of display screen itself, experience good during in order to use to the especially many people of the better experience of user is (as at viewing film, ensure during browsing pictures that many people can both it can be clearly seen that image), current mobile terminal often promotes the technique of display screen to reach big as far as possible visible angle (as close to the visible angle of 180 degree); But causing problems with: in the use occasion that subway, bus et al. are more, user often has the needs of protection privacy, and the currently displaying content of user's undesirably mobile terminal is seen by neighbouring people, have impact on user and uses mobile terminal in public.

Summary of the invention

The embodiment of the present invention provides a kind of mobile terminal and display processing method thereof, it is possible to adjust the visible angle of display unit according to the demand of user.

The technical scheme of the embodiment of the present invention is achieved in that

First aspect, the embodiment of the present invention provides a kind of mobile terminal, and described mobile terminal includes:

Control unit, for detecting the target visible angle of the display unit adjusting described mobile terminal;

Described control unit, is additionally operable to analyze described target visible angle, it is determined that generate the gearing command corresponding with described target visible angle;

Driver element, is connected by drive mechanism with described display unit, is used for performing described gearing command, drives described drive mechanism to form the target relative position with described display unit relative to described display unit moving target distance;

Described display unit, there is display structure and raised structures, and described raised structures is connected with described drive mechanism, when changing the height of raised structures described in described display unit for the relative position of corresponding and described drive mechanism and form object height, the corresponding described object height of display structure of described display unit is made to change arrangement mode and form target array mode; Wherein,

The deflection angle correspondence of the emergent ray that incidence has the light of the described display unit of described target array mode changes and forms described target visible angle.

Alternatively, described control unit, it is additionally operable to determine with the relation of the arrangement mode of the display structure of described display unit the target array mode of corresponding described target visible angle based on visible angle, and, the corresponding relation of arrangement mode based on height and the described display structure of described raised structures, it is determined that the described display structure object height that when forming described target array mode, described raised structures correspondence has;

Described control unit, it is additionally operable to the corresponding relation based on relative position Yu the height of described raised structures, determine and form the described target range that described target relative position relation needs described drive mechanism to move relative to described display unit, generate the described gearing command controlling the described drive mechanism described target range of motion.

Alternatively, described drive mechanism the first end is connected with the clutch end of described driver element, and the second end of described drive mechanism is arranged in described display unit and is connected with described raised structures in the inside of described display unit;

Described driver element, it is additionally operable to by described clutch end, drives the described drive mechanism described target range of motion via described first end, make the second end of described drive mechanism drive described raised structures to be internally formed described object height at described display unit.

Alternatively, described display unit, when the described raised structures being additionally operable in described display unit has described object height, make described display structure vertical form the tilt angle corresponding with described object height in described raised structures; Wherein,

The tilt angle positive correlation of the height of described raised structures and described display structure.

Alternatively, described mobile terminal also includes:

Detection unit, obtains sensing data for the environment detected residing for mobile terminal;

Described control unit, is additionally operable to analyze described sensing data, it is judged that the feature using environment residing for described mobile terminal;

Described control unit, is additionally operable to the feature using environment analyzed residing for described mobile terminal, it is determined that with the described target visible angle using environment adaptation residing for described mobile terminal.

Second aspect, the embodiment of the present invention provides a kind of display processing method, and described method includes:

Detection adjusts the target visible angle of the display unit of mobile terminal;

Analyze described target visible angle, it is determined that generate the gearing command corresponding with described target visible angle, perform described gearing command, drive drive mechanism to form the target relative position with described display unit relative to described display unit moving target distance;

The relative position of corresponding and described drive mechanism and change the height of raised structures in described display unit and form object height, make the corresponding described object height of display structure of described display unit change arrangement mode and form target array mode; Wherein,

Incidence has the deflection angle of the emergent ray of the light of the described display unit of described target array mode and forms described target visible angle because correspondence changes.

Alternatively, the described target visible angle of described analysis, it is determined that generate the gearing command corresponding with described target visible angle, including:

Determine the target array mode of corresponding described target visible angle with the relation of the arrangement mode of the display structure of described display unit based on visible angle, and, the corresponding relation of arrangement mode based on height and the described display structure of described raised structures, it is determined that the described display structure object height that when forming described target array mode, described raised structures correspondence has;

Corresponding relation based on relative position Yu the height of described raised structures, determine and form the described target range that described target relative position relation needs described drive mechanism to move relative to described display unit, generate the described gearing command controlling the described drive mechanism described target range of motion.

Alternatively, described method also includes:

Described drive mechanism the first end is connected with the clutch end of described driver element, and the second end of described drive mechanism is arranged in described display unit and is connected with described raised structures in the inside of described display unit;

By described clutch end, drive the described drive mechanism described target range of motion via described first end, make the second end of described drive mechanism drive described raised structures to be internally formed described object height at described display unit.

Alternatively, described method also includes:

When described raised structures in described display unit has described object height, described display structure vertical is made to form the tilt angle corresponding with described object height in described raised structures; Wherein,

Alternatively, described detection adjusts the target visible angle of the display unit of described mobile terminal, including:

Detection environment residing for mobile terminal obtains sensing data;

Analyze described sensing data, it is judged that the feature using environment residing for described mobile terminal;

Analyze the feature using environment residing for described mobile terminal, it is determined that with the described target visible angle using environment adaptation residing for described mobile terminal.

The present embodiment is had the advantages that and by control structure, the height of the thrust of display unit is adjusted, and makes the tilt angle correspondence of the liquid crystal molecule of display unit adjust, thus changing the visible angle of display unit; So that user adjusts the visible angle of display unit according to the demand in different use occasions, both met the experience of many people viewing in shared scene, also ensure that the demand protecting privacy of user in some use occasions.

Accompanying drawing explanation

Fig. 1 is an optional hardware architecture diagram of the mobile terminal realizing each embodiment of the present invention;

Fig. 2 is another the optional hardware architecture diagram of the mobile terminal realizing each embodiment of the present invention;

Fig. 3 is the wireless communication system schematic diagram of mobile terminal as shown in Figure 1;

Fig. 4 is another the optional hardware architecture diagram of the mobile terminal realizing each embodiment of the present invention;

Fig. 5 is an optional hardware architecture diagram of the display unit of the mobile terminal realizing each embodiment of the present invention;

Fig. 6 is another optional hardware architecture diagram of the display unit of the mobile terminal realizing each embodiment of the present invention;

Fig. 7 is another optional hardware architecture diagram of the display unit of the mobile terminal realizing each embodiment of the present invention;

One that Fig. 8 is the visible angle of the display unit of the mobile terminal realizing each embodiment of the present invention optionally arranges functional schematic;

One that Fig. 9 is the visible angle of the display unit of the mobile terminal realizing each embodiment of the present invention optionally arranges functional schematic;

One that Figure 10 is the visible angle of the display unit of the mobile terminal realizing each embodiment of the present invention optionally arranges functional schematic;

One that Figure 11 is the display processing method realizing each embodiment of the present invention optionally realizes schematic flow sheet;

One that Figure 12 is the visible angle of the display unit of the mobile terminal realizing each embodiment of the present invention optionally arranges functional schematic;

One that Figure 13 is the display processing method realizing each embodiment of the present invention optionally realizes schematic flow sheet.

Detailed description of the invention

Below in conjunction with drawings and Examples, the present invention is further elaborated. Should be appreciated that specific embodiment described herein is only in order to explain the present invention, is not intended to limit the present invention.

The mobile terminal realizing each embodiment of the present invention is described referring now to accompanying drawing. In follow-up description, use the suffix being used for representing such as " module ", " parts " or " unit " of element only for being conducive to the explanation of the present invention, itself do not have specific meaning. Therefore, " module " and " parts " can mixedly use.

For the problems referred to above of prior art, embodiment of the present invention one mobile terminal, referring to an optional hardware architecture diagram of mobile terminal in the embodiment of the present invention shown in Fig. 1, including:

Controller 180, for detecting the target visible angle of the display unit 151 adjusting mobile terminal;

Described controller 180, is additionally operable to analyze target visible angle, it is determined that generate the gearing command corresponding with described target visible angle;

Driver element 300, is connected by drive mechanism 400 with display unit 151, is used for performing gearing command, drives drive mechanism 400 to form the target relative position with display unit 151 relative to display unit 151 moving target distance;

Described display unit 151, there is display structure and raised structures, and raised structures is connected with drive mechanism 400, when changing the height of raised structures in display unit 151 for the corresponding relative position with drive mechanism 400 and form object height, the display structure correspondence object height of display unit 151 and change arrangement mode and form target array mode, make the deflection angle of the emergent ray of the light of incident display unit 151 form target visible angle because correspondence changes;

Power subsystem 190 is for providing electric energy for the electricity consumption device in mobile terminal.

Based on an optional hardware architecture diagram of the mobile terminal shown in Fig. 1, the mobile terminal that the embodiment of the present invention is recorded can be implemented in a variety of manners. Such as, the terminal described in the present invention can include the mobile terminal of such as mobile phone, smart phone, notebook computer, digit broadcasting receiver, PDA (personal digital assistant), PAD (panel computer), PMP (portable media player), guider etc. and the fixed terminal of such as numeral TV, desk computer etc. Hereinafter it is assumed that terminal is mobile terminal. However, it will be understood by those skilled in the art that, except being used in particular for the element of mobile purpose, structure according to the embodiment of the present invention can also apply to the terminal of fixed type.

An optional hardware architecture diagram based on the mobile terminal shown in Fig. 1, mobile terminal can also additionally arrange hardware and realize the extension to mobile terminal function, for instance mobile communication function, broadcast radio function, junction service function, positioning function, camera function, multimedia function and sensor-based function such as distance detection etc.; Fig. 2 is optional hardware configuration signal of the mobile terminal realizing each embodiment of the present invention, it should be pointed out that actual when implementing can according to the product form of mobile terminal setting unit or all corresponding module in the terminal; As in figure 2 it is shown, mobile terminal can include wireless communication unit 110, A/V (audio/video) input block 120, user input unit 130, sensing unit 140, output unit 150, memorizer 160, interface unit 170, controller 180 and power subsystem 190 etc. Fig. 2 illustrates the mobile terminal with various assembly, it should be understood that be not required for implementing all assemblies illustrated. Can alternatively implement more or less of assembly. Will be discussed in more detail below the element of mobile terminal.

Wireless communication unit 110 generally includes one or more assembly, and it allows the radio communication between mobile terminal and wireless communication system or network. Such as, wireless communication unit can include at least one in broadcast reception module 111, mobile communication module 112, wireless Internet module 113, short range communication module 114 and positional information module 115.

Broadcast reception module 111 manages server via broadcast channel from external broadcasting and receives broadcast singal and/or broadcast related information. Broadcast channel can include satellite channel and/or terrestrial channel. Broadcast management server can be generate and send the server of broadcast singal and/or broadcast related information or broadcast singal that reception is previously created and/or broadcast related information and send it to the server of terminal. Broadcast singal can include TV broadcast singal, radio signals, data broadcasting signal etc. And, broadcast singal may further include the broadcast singal combined with TV or radio signals. Broadcast related information can also provide via mobile communications network, and in this case, broadcast related information can be received by mobile communication module 112. Broadcast singal can exist in a variety of manners, such as, it can exist with the electronic program guides (EPG) of DMB (DMB), the form of the electronic service guidebooks (ESG) etc. of digital video broadcast-handheld (DVB-H). Broadcast reception module 111 can be passed through to use various types of broadcast systems to receive signal broadcast. Especially, broadcast reception module 111 can be passed through to use such as multimedia broadcasting-ground (DMB-T), DMB-satellite (DMB-S), DVB-hand-held (DVB-H), forward link media (MediaFLO) Radio Data System, received terrestrial digital broadcasting integrated service (ISDB-T) etc. digit broadcasting system receive digital broadcasting. Broadcast reception module 111 may be constructed such that the various broadcast systems and above-mentioned digit broadcasting system that are adapted to provide for broadcast singal. The broadcast singal and/or the broadcast related information that receive via broadcast reception module 111 can be stored in memorizer 160 (or other type of storage medium).

Mobile communication module 112 sends radio signals at least one in base station (such as, access point, node B etc.), exterior terminal and server and/or receives from it radio signal. Such radio signal can include voice call signal, video calling signal or the various types of data sending according to text and/or Multimedia Message and/or receiving.

Wireless Internet module 113 supports the Wi-Fi (Wireless Internet Access) of mobile terminal. This module can internally or externally be couple to terminal. Wi-Fi (Wireless Internet Access) technology involved by this module can include WLAN (WLAN) (Wi-Fi), Wibro (WiMAX), Wimax (worldwide interoperability for microwave access), HSDPA (high-speed downlink packet access) etc.

Short range communication module 114 is the module for supporting junction service. Some examples of short-range communication technology include bluetooth^TM, RF identification (RFID), Infrared Data Association (IrDA), ultra broadband (UWB), purple honeybee^TMEtc..

Positional information module 115 is the module of positional information for checking or obtain mobile terminal. The typical case of positional information module is GPS (global positioning system). According to current technology, GPS module 115 calculates from the range information of three or more satellites and correct time information and the Information application triangulation for calculating, thus according to longitude, latitude with highly accurately calculate three-dimensional current location information. Currently, the method for calculating position and temporal information uses three satellites and the error by the position using an other satellite correction to calculate and temporal information. Additionally, GPS module 115 can calculate velocity information by Continuous plus current location information in real time.

A/V input block 120 is used for receiving audio or video signal. A/V input block 120 can include camera 121 and mike 1220, and the view data of the camera 121 static images to being obtained by image capture apparatus in Video Capture pattern or image capture mode or video processes. Picture frame after process may be displayed on display unit 151. Picture frame after camera 121 processes can be stored in memorizer 160 (or other storage medium) or be transmitted via wireless communication unit 110, it is possible to provide two or more cameras 1210 according to the structure of mobile terminal. Such acoustic processing can via microphones sound (audio frequency) in telephone calling model, logging mode, speech recognition mode etc. operational mode, and can be audio frequency by mike 122. Audio frequency (voice) data after process can be converted to the form output that can be sent to mobile communication base station via mobile communication module 112 when telephone calling model. Mike 122 can implement various types of noise elimination (or suppression) algorithm to eliminate (or suppression) in the noise received and produce in the process of transmission audio signal or interference.

User input unit 130 can generate key input data to control the various operations of mobile terminal according to the order of user's input. User input unit 130 allows user to input various types of information, and can include keyboard, metal dome, touch pad (such as, detection due to touched and cause resistance, pressure, electric capacity etc. the sensitive component of change), roller, rocking bar etc. Especially, when touch pad is superimposed upon on display unit 151 as a layer, it is possible to form touch screen.

Sensing unit 140 detects the current state of mobile terminal, (such as, mobile terminal open or close state), the position of mobile terminal, user for mobile terminal contact (namely, touch input) presence or absence, the orientation of mobile terminal, mobile terminal acceleration or deceleration move and direction etc., and generate the order of operation for controlling mobile terminal or signal. Such as, when mobile terminal is embodied as sliding-type mobile phone, sensing unit 140 can sense this sliding-type phone and open or close. It addition, sensing unit 140 can detect power subsystem 190 and whether provide whether electric power or interface unit 170 couple with external device (ED). Sensing unit 140 can include proximity transducer 141 and below in conjunction with touch screen, this will be described.

Interface unit 170 is used as at least one external device (ED) and is connected the interface that can pass through with mobile terminal. Such as, external device (ED) can include wired or wireless head-band earphone port, external power source (or battery charger) port, wired or wireless FPDP, memory card port, for connecting the port of the device with identification module, audio frequency input/output (I/O) port, video i/o port, ear port etc. Identification module can be that storage is for verifying that user uses the various information of mobile terminal and can include subscriber identification module (UIM), client identification module (SIM), Universal Subscriber identification module (USIM) etc. It addition, the device (hereinafter referred to " identification device ") with identification module can take the form of smart card, therefore, identify that device can be connected with mobile terminal via port or other connecting device. Interface unit 170 may be used for receiving from the input (such as, data message, electric power etc.) of external device (ED) and the one or more elements being transferred in mobile terminal by the input received or may be used for transmission data between mobile terminal and external device (ED).

Additionally, when mobile terminal is connected with external base, interface unit 170 can serve as and allows to provide the path of mobile terminal or can serve as to allow to be transferred to the path of mobile terminal from the various command signals of base input by it from base electric power by it. May serve as whether identification mobile terminal is accurately fitted within the signal base from the various command signals of base input or electric power. Output unit 150 is configured to provide output signal (such as, audio signal, video signal, alarm signal, vibration signal etc.) with vision, audio frequency and/or tactile manner. Output unit 150 can include display unit 151, dio Output Modules 152, alarm unit 153 etc.

Display unit 151 may be displayed on the information processed in mobile terminal. Such as, when mobile terminal is in telephone calling model, display unit 151 can show the user interface (UI) relevant with call or other communicate (such as, text messaging, multimedia file download etc.) or graphic user interface (GUI). When being in video calling pattern or image capture mode when mobile terminal, display unit 151 can show the image of image and/or the reception caught, UI or GUI illustrating video or image and correlation function etc.

Meanwhile, when display unit 151 and touch pad as a layer superposed on one another to form touch screen time, display unit 151 can serve as input equipment and output device. Display unit 151 can include at least one in liquid crystal display (LCD), thin film transistor (TFT) LCD (TFT-LCD), Organic Light Emitting Diode (OLED) display, flexible display, three-dimensional (3D) display etc. Some in these display may be constructed such that transparence is to allow user to watch from outside, and this is properly termed as transparent display, and typical transparent display can be such as TOLED (transparent organic light emitting diode) display etc. According to the specific embodiment wanted, mobile terminal can include two or more display units (or other display device), such as, mobile terminal can include outernal display unit (not shown) and inner display unit (not shown). Touch screen can be used for detecting touch input pressure and touch input position and touch input area.

Dio Output Modules 152 can mobile terminal be in call signal receive under the isotype such as pattern, call mode, logging mode, speech recognition mode, broadcast reception mode time, that wireless communication unit 110 is received or storage in memorizer 160 voice data transducing audio signal and be output as sound. And, dio Output Modules 152 can provide the audio frequency output (such as, call signal receive sound, message sink sound etc.) relevant to the specific function of mobile terminal execution. Dio Output Modules 152 can include speaker, buzzer etc.

Alarm unit 153 can provide output so that event is informed mobile terminal. Typical event can include calling reception, message sink, key signals input, touch input etc. Except audio or video exports, alarm unit 153 can provide in a different manner and export the generation with notification event. Such as, alarm unit 153 can provide output with the form of vibration, when receiving calling, message or some other entrance communication (incomingcommunication), alarm unit 153 can provide sense of touch output (that is, vibration) to notify to user. By providing such sense of touch to export, even if when the mobile phone of user is in the pocket of user, user also is able to identify the generation of various event. Alarm unit 153 can also provide the output of the generation of notification event via display unit 151 or dio Output Modules 152.

Memorizer 160 can store the process performed by controller 180 and control software program etc. of operation, or can temporarily store and export the data (such as, telephone directory, message, still image, video etc.) that maybe will export. And, memorizer 160 can store the vibration about the various modes exported when touching and being applied to touch screen and the data of audio signal.

Memorizer 160 can include the storage medium of at least one type, described storage medium includes flash memory, hard disk, multimedia card, card-type memorizer (such as, SD or DX memorizer etc.), random access storage device (RAM), static random-access memory (SRAM), read only memory (ROM), Electrically Erasable Read Only Memory (EEPROM), programmable read only memory (PROM), magnetic storage, disk, CD etc. And, mobile terminal can be connected the network storage device cooperation of the storage function performing memorizer 160 with by network.

Controller 180 generally controls the overall operation of mobile terminal. Such as, controller 180 performs the control relevant to voice call, data communication, video calling etc. and process. It addition, controller 180 can include for reproducing or the multi-media module 181 of multimedia playback data, multi-media module 181 can construct in controller 180, or it is so structured that separates with controller 180. Controller 180 can perform pattern recognition process, so that the handwriting input performed on the touchscreen or picture drafting input are identified as character or image.

Power subsystem 190 receives external power or internal power under the control of controller 180 and provides the suitable electric power operated needed for each element and assembly.

Various embodiment described herein can to use such as computer software, hardware or its any combination of computer-readable medium to implement. Hardware is implemented, embodiment described herein can pass through to use application-specific IC (ASIC), digital signal processor (DSP), digital signal processing device (DSPD), programmable logic device (PLD), field programmable gate array (FPGA), processor, controller, microcontroller, microprocessor, at least one that is designed to perform in the electronic unit of function described herein to implement, in some cases, such embodiment can be implemented in controller 180. Implementing for software, the embodiment of such as process or function can be implemented with allowing the independent software module performing at least one function or operation. Software code can be implemented by the software application (or program) write with any suitable programming language, and software code can be stored in memorizer 160 and be performed by controller 180.

So far, mobile terminal is described according to its function. Below, for the sake of brevity, by the slide type mobile terminal in the various types of mobile terminals describing such as folded form, board-type, oscillating-type, slide type mobile terminal etc. exemplarily. Therefore, the present invention can be applied to any kind of mobile terminal, and is not limited to slide type mobile terminal.

Mobile terminal as shown in Figure 2 may be constructed such that utilization operates via such as wired and wireless communication system and the satellite-based communication system of frame or packet transmission data.

The communication system being wherein operable to according to the mobile terminal of the present invention is described referring now to Fig. 3.

Such communication system can use different air interfaces and/or physical layer. Such as, the air interface used by communication system includes such as frequency division multiple access (FDMA), time division multiple acess (TDMA), CDMA (CDMA) and UMTS (UMTS) (especially, Long Term Evolution (LTE)), global system for mobile communications (GSM) etc. As non-limiting example, as explained below relates to cdma communication system, but such instruction is equally applicable to other type of system.

With reference to Fig. 3, cdma wireless communication system can include multiple mobile terminal, multiple base station (BS) 270, base station controller (BSC) 275 and mobile switching centre (MSC) 280. MSC280 is configured to form interface with Public Switched Telephony Network (PSTN) 290. MSC280 is also structured to and the BSC275 formation interface that can be couple to base station 270 via back haul link. Back haul link can construct according to any one in some interfaces that oneself knows, described interface includes such as E1/T1, ATM, IP, PPP, frame relay, HDSL, ADSL or xDSL. It will be appreciated that system as shown in Figure 3 can include multiple BSC275.

Each BS270 can service one or more subregion (or region), by each subregion of multidirectional antenna or the antenna covering pointing to specific direction radially away from BS270. Or, each subregion can be covered by two or more antennas for diversity reception. Each BS270 may be constructed such that support multiple frequencies distribution, and the distribution of each frequency has specific frequency spectrum (such as, 1.25MHz, 5MHz etc.).

Intersecting that subregion and frequency are distributed can be referred to as CDMA Channel. BS270 can also be referred to as base station transceiver subsystem (BTS) or other equivalent terms. In this case, term " base station " may be used for broadly representing single BSC275 and at least one BS270. Base station can also be referred to as " cellular station ". Or, each subregion of specific BS270 can be referred to as multiple cellular station.

As shown in Figure 3, broadcast singal is sent in system the mobile terminal of operation by broadcsting transmitter (BT) 295. Broadcast reception module 111 as shown in Figure 2 is arranged on mobile terminal and sentences the broadcast singal that reception is sent by BT295. In fig. 3 it is shown that several global positioning systems (GPS) satellite 300. Satellite 300 helps to position at least one in multiple mobile terminals.

In figure 3, depict multiple satellite 300, it is understood that be, it is possible to use any number of satellite obtains useful location information. GPS module 115 as shown in Figure 2 is generally configured to coordinate the location information wanted with acquisition with satellite 300. Substitute GPS tracking technique or outside GPS tracking technique, it is possible to use other technology of the position of mobile terminal can be followed the tracks of. It addition, at least one gps satellite 300 can optionally or additionally process satellite dmb transmission.

As a typical operation of wireless communication system, BS270 receives the reverse link signal from various mobile terminals. Mobile terminal generally participates in call, information receiving and transmitting communicates with other type of. Each reverse link signal that certain base station 270 receives is processed in specific BS270. The data obtained are forwarded to relevant BSC275. BSC provides call resource distribution and the mobile management function of the coordination of soft switching process included between BS270. The data received also are routed to MSC280 by BSC275, and it provides the extra route service for forming interface with PSTN290. Similarly, PSTN290 and MSC280 forms interface, and MSC and BSC275 forms interface, and BSC275 correspondingly controls BS270 so that forward link signals is sent to mobile terminal.

Embodiment one

Referring to Fig. 4, the mobile terminal that the embodiment of the present invention is recorded includes: controller 180 (corresponding control unit), motor 500 (corresponding driver element), display unit 151, referring to the display unit 151 shown in Fig. 5, display unit 151 includes ridge thrust (Protrusion, corresponding raised structures, the substantially electrode of ridge, hereinafter referred to as thrust) and liquid crystal molecule (corresponding display structure), thrust and liquid crystal molecule are arranged between glass electrode (also referred to as transparency electrode), except above-mentioned basic structure in the structure of display unit 151, optical filter is also set up outside glass electrode, Polarizer, glass substrate, drive circuit etc., for a person skilled in the art, basic structure based on the display unit 151 shown in Fig. 4, the structure of display unit 151 can there are ways to implement, here no longer illustrate one by one.

Referring to Fig. 6 and Fig. 7, connected by least one glass tubing 600 (corresponding drive mechanism) between motor 500 with display unit 151, wherein the first end of glass tubing 600 is connected with the clutch end of motor 500, and the second end of glass tubing 600 wears display unit 151 and is connected with thrust;

Based on the different modes that motor 500 is connected with glass tubing 600, motor 500 drives the mode of glass tubing 600 that various ways can be adopted to implement, and different example is set forth below and illustrates:

1) the first end of glass tubing 600 can fixing with clutch end be connected (such as viscous and or the mode welded), the clutch end support of motor 500 carries out activity by the first end driving glass tubing 600 makes the second end of glass tubing 600 form different positions between two glass electrodes, owing to thrust is that the second end with glass tubing 600 is fixed and is connected, when second end of glass tubing 600 forms different positions between glass electrode, thrust is made to form the different height of H1/H2;

2) the first end of glass tubing 600 can offer screw thread, the clutch end of motor 500 arranges nut, clutch end is connected with glass tubing 600 threaded engagement by nut, and drive glass tubing 600 to carry out activity to make the second end of glass tubing 600 form different positions between two glass electrodes by rotating the mode of nut, drive the screw thread of glass tubing 600 by nut and then drive glass tubing 600 to carry out the mode moved, having and utilize the kinematic accuracy controlling glass tubing 600.

It should be noted that the drive mechanism in mobile terminal is except with glass tubing 600, it is also possible to rigid material (such as plastics) that printing opacity requires replaces to use other light transmittance to meet.

Controller 180 (corresponding control unit), during for detecting the instruction of visible angle of the display unit 151 adjusting mobile terminal, function interface is set by what control that display unit 151 loads visible angle, receives, based on arranging function interface, the visible angle (namely target visible angle) that user's desired display unit 151 has.

Exemplarily, when user needs the visible angle adjusting display unit 151, user arranges function interface by operation (such as the touch command etc. of the display unit 151) trigger controller 180 of ad hoc fashion by display unit 151 loading, as shown in Figure 7, what controller 180 controlled that display unit 151 loads visible angle arranges function interface, it is provided with function interface support and visible angle is carried out setting of overall importance, namely control display unit 151 is all realized target visible angle when showing arbitrary content by controller 180 after user sets the visible angle needing to realize, function interface is set and can also support that visible angle carries out local arranges (as with application, use time, used region to be configured for dimension), as shown in Figure 6, arrange the function interface support visible angle to the display interface of different application (application 1 and application 2) to be separately provided.

Visible angles different in figs. 8 and 9 is to characterize with the angle of difference form, during actual enforcement, referring to Figure 10, visible angle for the overall situation can adopt use scene to distinguish, such as including sharing model and privacy mode, the visible angle of the content that sharing model characterizes display unit 151 display enough supports that multiple user watches (maximum that visible angle now can be able to realize) for display unit 151 simultaneously; The visible angle of the content of privacy mode sign display unit 151 display supports user oneself viewing, and to protect privacy, (such as visible angle can for 45 degree; only support that user adopts the mode faced to watch the content of display unit 151 display; and the content of visual angle viewing display unit 151 display within deviateing 22.5 degree relative to positive apparent direction; such that it is able to the people being prevented effectively from around user sees the content that display unit 151 shows, protect privacy).

The tilt angle (namely arrangement mode of display structure) of the liquid crystal molecule of the display unit 151 shown in Fig. 5 has positively related corresponding relation with the height of thrust, that is there is positively related corresponding relation between the visible angle of display unit 151, the height of thrust and the tilt angle of liquid crystal molecule, namely, when the height of thrust raises, the tilt angle correspondence of liquid crystal molecule increases, and the visible angle correspondence of display unit 151 increases; Vice versa.

After glass electrode powers up, liquid crystal molecule remains the arrangement mode being perpendicular to protrusion, if the change of the protruding height of protrusion, then the tilt angle of liquid crystal molecule also changes therewith, thus the shooting angle of the light of incident display unit 151 is carried out deflection in various degree, so that display unit 151 has different visible angles.

Such as, when the glass electrode shown in Fig. 5 is not powered on, the major axis of liquid crystal molecule is perpendicular to glass electrode, only has inclination at the liquid crystal molecule near protrusion, and light now cannot pass the two panels Polarizer up and down in display unit 151; After glass electrode powers up, protrusion makes neighbouring liquid crystal molecule drive rapidly other liquid crystal to turn to the surface being perpendicular to protrusion, and absorbance rises thus realizing modulation light. When needing less visible angle, the height of projection controlling protrusion reduces, and the tilt angle of liquid crystal molecule diminishes, then the shooting angle of incident ray deflects less, so that the visible angle of display unit 151 reduces; In like manner, if the protruding height of protrusion uprises, then the tilt angle of liquid crystal molecule becomes big, and the shooting angle deflection of the light of incident display unit 151 becomes big, so that the visible angle of display unit 151 increases.

Based on above-mentioned analysis, controller 180 can realize following functions: analyzes the visible angle (target visible angle) needing display unit 151 to realize, generates the gearing command corresponding with target visible angle; For example, with reference to Figure 11, realize generating the process of gearing command by following steps:

Step 101, determines the target tilt angle (namely target array mode of liquid crystal molecule) of corresponding target visible angle based on the positively related relation of visible angle and the tilt angle of the liquid crystal molecule of display unit 151 (the display structure of corresponding display unit 151) (arrangement mode of corresponding display structure).

In practical application, above-mentioned positively related relation can be modeled describing by gathering the data of many group tilt angles and the corresponding relation of visible angle.

Step 102, the corresponding relation of tilt angle (arrangement mode) based on height and the liquid crystal molecule (display structure) of thrust (raised structures), it is determined that liquid crystal molecule forms the height (object height) of thrust during target tilt angle.

In practical application, above-mentioned positively related relation can be modeled describing by gathering the data of many group thrusts and the corresponding relation of tilt angle.

Step 103, based on the corresponding relation of relative position Yu the height of thrust, it is determined that form the target range that target relative position relation needs glass tubing 600 to move relative to display unit 151.

Step 104, generates the gearing command controlling glass tubing 600 moving target distance.

Such as when needing the visible angle reducing display unit 151, the second end controlling glass tubing 600 is moved by the gearing command that controller 180 generates to the direction dragging down thrust height, when needing the visible angle increasing display unit 151 to implement, the second end controlling glass tubing 600 is moved by the gearing command that controller 180 generates to the direction drawing high thrust height.

The gearing command that controller 180 generates needs the motor 500 of mobile terminal to perform, motor 500 drives glass tubing 600 relative to display unit 151 moving target distance, the second end making glass tubing 600 is internally formed object height at display unit 151, owing to the second end of glass tubing 600 is connected with thrust, the second end of glass tubing 600 will make thrust have object height inside display unit 151 when display unit 151 is internally formed object height; When thrust in display unit 151 has object height, thrust will make the liquid crystal molecule in display unit 151 be perpendicular to raised structures, and the attitude to be perpendicular to thrust forms the target tilt angle (target array mode) corresponding with object height in display unit 151; So, when the display unit 151 of the liquid crystal molecule that light arranges with target tilt angle, the deflection angle correspondence of the emergent ray of the light of incident display unit 151 changes and forms target visible angle.

The present embodiment has the advantages that the height of the thrust of display unit 151 is adjusted by the control structure coordinated by controller 180, motor 500 and glass tubing 600, the tilt angle correspondence making the liquid crystal molecule of display unit 151 adjusts, thus changing the visible angle of display unit 151; Make user adjust the visible angle of display unit 151 according to the demand in different use occasions, both met the experience of many people viewing in shared scene, and also ensure that the demand protecting privacy of user in some use occasions.

Embodiment two

The mobile terminal that embodiment one is recorded is the target visible angle being arranged display unit for user by the mode of specific operation (as implemented touch control operation at display unit), in the present embodiment, mobile terminal can realize the feature intelligentization to local environment and judge, and the feature of the environment residing for mobile terminal adjusts the visible angle of display unit automatically; During actual enforcement, mobile terminal can open the automatic regulating function of visible angle in the function setting interface of the visible angle shown in Figure 12, or the user opening previous embodiment one manually arranges the function of (overall situation arranges or local is arranged) visible angle.

The mobile terminal that the present embodiment is recorded also includes detection unit, referring to Fig. 2, the detection unit in the mobile terminal that the present embodiment is recorded can shown in Fig. 2 with lower module, at least one realizes:

Positional information module 115, is used for receiving whole world gps signal and positions, and output characterizes the data of mobile terminal locations; The aforementioned existing explanation of proximity transducer 141, camera 121, mike 122 repeats no more here.

Sensing data analyzed by controller 180 in mobile terminal, judge the feature using environment residing for mobile terminal, and analyze residing for mobile terminal use environment feature (as multi-user environment and multi-user watch the environment of display unit jointly, the environment of many people environment and only mobile phone users viewing display unit), determine and the target visible angle using environmental characteristic adaptive residing for mobile terminal, and generate corresponding gearing command according to target visible angle, being performed gearing command by motor 500 drives glass tubing 600 to move relative to display unit 151, the thrust Level Change in display unit 151 is made to form object height, the tilt angle of the liquid crystal molecule in display unit 151 changes with the height of thrust, and then make the deflection angle of the emergent ray of the light of incident display unit 151 change and form target visible angle.

Illustrate below in conjunction with example:

Example 1) controller analyze proximity transducer 141 output sensing data, speech data in the environment that mike 122 gathers, and the location data of positional information module 115 output, determine that mobile terminal is in regular course (route on and off duty such as user), and there are many people to be positioned near mobile terminal (by the distance of multiple objects and mobile terminal less than preset value, and the volume of multiple object generation sound judges beyond preset value), then judge that mobile terminal is in public arena and many people are near mobile phone users, the content that protection mobile terminal display unit shows is needed not seen by other people, controller 180 controls the visible angle single viewing of adaptation user (as adjusted visible angle to 45 degree) of display unit 151, its middle controller 180 adjusts existing explanation in the process previous embodiment of the visible angle of display unit 151 by motor 500 and glass tubing 600, here repeat no more.

Example 2) controller 180 periodically turns on camera 121 and gathers image, the image gathered is carried out recognition of face, if analyzing multiple user from image to watch display unit in scope the facing of display unit 151 of mobile terminal, then determining that the environmental characteristic residing for mobile terminal is multiple users share pattern, controller 180 controls display unit 151 and forms maximum visual angle to ensure the viewing experience of multiple user.

Above-mentioned two example middle controller 180 analyzes the feature of mobile terminal local environment based on the sensing data that multi-form detection unit exports, in reality is implemented, controller 180 can also adopt above two mode to carry out judging to promote the precision determining mobile terminal local environment feature simultaneously simultaneously.

The present embodiment has the advantages that, it is achieved the Weigh sensor to mobile terminal local environment feature, and automatically adjusts the visible angle of display unit according to the feature of environment; For often converting the mobile phone users of use occasion, it is possible to save the operation manually arranging display unit visible angle in different occasions, promote Consumer's Experience.

Embodiment three

The present embodiment records a kind of display processing unit, and the structure of display processing unit may refer to Fig. 4, including:

Controller 180 (corresponding control unit), adjusts, for detecting, the target visible angle moving display unit 151;

Controller 180, is additionally operable to analyze target visible angle, it is determined that generate the gearing command corresponding with target visible angle;

Motor 500 (corresponding driver element), connected by glass tubing 600 (corresponding drive mechanism) with display unit 151, for performing gearing command, glass tubing 600 is driven to form the target relative position with display unit 151 relative to display unit 151 moving target distance;

Display unit 151, there is liquid crystal molecule (corresponding display structure) and ridge thrust (corresponding thrust), and thrust is connected with glass tubing 600, change the object height of thrust in display unit 151 for the corresponding relative position with glass tubing 600, make the display structure correspondence object height of display unit 151 change arrangement mode and form target array mode; Wherein, the deflection angle correspondence of the emergent ray that incidence has the light of the display unit 151 of target array mode changes and forms target visible angle.

Controller 180, it is additionally operable to determine with the relation of the arrangement mode of the display structure of display unit 151 the target array mode of corresponding target visible angle based on visible angle, and, the corresponding relation of arrangement mode based on height and the display structure of thrust, it is determined that display structure forms the object height of thrust during target array mode;

Controller 180, it is additionally operable to the corresponding relation based on relative position Yu the height of thrust, determine and form the target range that target relative position relation needs glass tubing 600 to move relative to display unit 151, generate the gearing command controlling glass tubing 600 moving target distance.

Glass tubing 600 first end is connected with the clutch end of driver element, and the second end of glass tubing 600 is arranged in display unit 151 and is connected with thrust in the inside of display unit 151; Motor 500, is additionally operable to by clutch end, drives glass tubing 600 moving target distance via the first end, makes the second end of glass tubing 600 drive thrust to be internally formed object height at display unit 151.

When the display unit 151 thrust in display unit 151 has object height, the liquid crystal molecule (corresponding display structure) of display unit is made to be perpendicular to thrust and form the tilt angle corresponding with object height; Wherein, the height of thrust and the tilt angle positive correlation showing structure.

Display processing unit is additionally provided with detection unit and obtains sensing data with the environment detected residing for display processing unit; Detection unit can shown in Figure 12 with lower module, at least one realizes: positional information module 115, be used for receiving whole world gps signal and position, output characterizes the data of mobile terminal locations; The aforementioned existing explanation of proximity transducer 141, camera 121, mike 122 repeats no more here.

Sensing data analyzed by controller 180, it is judged that the feature using environment residing for information processor; Analyze the feature using environment residing for information processor, it is determined that with the target visible angle using environment adaptation residing for information processor.

Corresponding with the mobile terminal that previous embodiment is recorded, the embodiment of the present invention also states that a kind of display processing method, is applied to mobile terminal, and the optional hardware configuration of mobile terminal may refer to Fig. 1, Fig. 2 and Fig. 4, referring to Figure 13, display processing method comprises the following steps:

Step 201, detection adjusts the target visible angle of the display unit of mobile terminal.

1) function interface that arranges of visible angle can be loaded at display unit, receive the visible angle of the global or local of user setup.

2) feature of the environment residing for mobile terminal determines target visible angle: detection environment residing for mobile terminal obtains sensing data; Analyze sensing data, it is judged that the feature using environment residing for mobile terminal; Analyze the feature using environment residing for mobile terminal, it is determined that with the target visible angle using environment adaptation residing for mobile terminal.

Step 202, analyzes target visible angle, generates the gearing command corresponding with target visible angle.

Determine the target array mode of corresponding target visible angle with the relation of the arrangement mode of the display structure of display unit based on visible angle, and, the corresponding relation of arrangement mode based on height and the display structure of raised structures, it is determined that display structure forms the object height of raised structures during target array mode;

Corresponding relation based on relative position Yu the height of raised structures, it is determined that form the target range that target relative position relation needs drive mechanism to move relative to display unit, generates the gearing command controlling drive mechanism moving target distance.

Step 203, performs gearing command, drives drive mechanism to form the target relative position with display unit relative to display unit moving target distance.

Step 204, corresponding relative position with drive mechanism and change the height of raised structures in display unit and form object height, make the display structure correspondence object height of display unit change arrangement mode and form target array mode.

Step 205, incidence has the deflection angle correspondence of the emergent ray of the light of the display unit of target array mode and changes and form target visible angle.

Drive mechanism the first end is connected with the clutch end of driver element, and the second end of drive mechanism is arranged in display unit and is connected with raised structures in the inside of display unit; By clutch end, drive drive mechanism moving target distance via the first end, the second end making drive mechanism drives raised structures to be internally formed object height at display unit, when raised structures in display unit has object height, display structure vertical is made to form the tilt angle corresponding with object height in raised structures; Wherein, the height of raised structures and the tilt angle positive correlation showing structure.

In sum, the embodiment of the present invention has the advantages that

1) height of the thrust of display unit is adjusted by the control structure coordinated by controller, motor and glass tubing, makes the tilt angle correspondence of the liquid crystal molecule of display unit adjust, thus changing the visible angle of display unit; So that user adjusts the visible angle of display unit according to the demand in different use occasions, both met the experience of many people viewing in shared scene, also ensure that the demand protecting privacy of user in some use occasions.

2) realize Weigh sensor to mobile terminal local environment feature, and automatically adjust the visible angle of display unit according to the feature of environment; For often converting the mobile phone users of use occasion, it is possible to save the operation manually arranging display unit visible angle in different occasions, promote Consumer's Experience.

One of ordinary skill in the art will appreciate that: all or part of step realizing said method embodiment can be completed by the hardware that programmed instruction is relevant, aforesaid program can be stored in a computer read/write memory medium, this program upon execution, performs to include the step of said method embodiment; And aforesaid storage medium includes: movable storage device, random access memory (RAM, RandomAccessMemory), the various media that can store program code such as read only memory (ROM, Read-OnlyMemory), magnetic disc or CD.

Or, if the above-mentioned integrated unit of the present invention realizes using the form of software function module and as independent production marketing or when using, it is also possible to be stored in a computer read/write memory medium. Based on such understanding, the part that correlation technique is contributed by the technical scheme of the embodiment of the present invention substantially in other words can embody with the form of software product, this computer software product is stored in a storage medium, including some instructions with so that a computer equipment (can be personal computer, server or the network equipment etc.) performs all or part of of method described in each embodiment of the present invention. And aforesaid storage medium includes: the various media that can store program code such as movable storage device, RAM, ROM, magnetic disc or CDs.

The above; being only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, any those familiar with the art is in the technical scope that the invention discloses; change can be readily occurred in or replace, all should be encompassed within protection scope of the present invention. Therefore, protection scope of the present invention should be as the criterion with described scope of the claims.

Claims

1. a mobile terminal, it is characterised in that described mobile terminal includes:

Described display unit, there is display structure and raised structures, and described raised structures is connected with described drive mechanism, when changing the height of raised structures described in described display unit for the relative position of corresponding and described drive mechanism and form object height, the corresponding described object height of the display structure of described display unit and change arrangement mode to form target array mode, make the deflection angle of the emergent ray of the light of incident described display unit change to form described target visible angle because of correspondence.

2. mobile terminal as claimed in claim 1, it is characterised in that

Described control unit, it is additionally operable to determine with the relation of the arrangement mode of the display structure of described display unit the target array mode of corresponding described target visible angle based on visible angle, and, the corresponding relation of arrangement mode based on height and the described display structure of described raised structures, it is determined that the described display structure object height that when forming described target array mode, described raised structures correspondence has;

3. mobile terminal as claimed in claim 1, it is characterised in that

4. mobile terminal as claimed in claim 3, it is characterised in that

Described display unit, when the described raised structures being additionally operable in described display unit has described object height, makes described display structure vertical form the tilt angle corresponding with described object height in described raised structures; Wherein,

5. the mobile terminal as described in any one of Claims 1-4, it is characterised in that described mobile terminal also includes:

6. a display processing method, it is characterised in that described method includes:

Incidence has the deflection angle of the emergent ray of the light of shown unit and forms described target visible angle because correspondence changes.

7. method as claimed in claim 6, it is characterised in that the described target visible angle of described analysis, it is determined that generate the gearing command corresponding with described target visible angle, including:

8. method as claimed in claim 6, it is characterised in that described method also includes:

9. method as claimed in claim 8, it is characterised in that described method also includes:

10. the method as described in any one of claim 6 to 9, it is characterised in that described detection adjusts the target visible angle of the display unit of described mobile terminal, including:

Detection environment residing for mobile terminal obtains sensing data;