CN2565217Y - Vertical mobile phone with keyboard and touch screen - Google Patents
Vertical mobile phone with keyboard and touch screen Download PDFInfo
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- CN2565217Y CN2565217Y CN 02246234 CN02246234U CN2565217Y CN 2565217 Y CN2565217 Y CN 2565217Y CN 02246234 CN02246234 CN 02246234 CN 02246234 U CN02246234 U CN 02246234U CN 2565217 Y CN2565217 Y CN 2565217Y
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Abstract
The utility model relates to a vertical mobile telephone with a keyboard and a touch screen. A display screen and a keyboard are respectively arranged on the upper part and the lower part of the same surface of a casing, a touch screen is pasted and covered on the external surface of the display screen, and an LCD module, a mobile telephone module, a memory, a touch control circuit, a bell ring circuit, an audio circuit, a keystroke circuit, an SIM card circuit, a vibrating circuit and a back jack circuit of the mobile telephone are welded on a main board of the casing. The utility model has the keyboard operation function of a mobile telephone, a Chinese character handwriting function and a PDA function, the Chinese character handwriting function and the PDA function are played through a handwriting pen, and the utility model has the advantages of small volume, convenient use and complete function.
Description
Technical field
The utility model relates to a kind of mobile phone, especially a kind of stand hand-set with keyboard and touch-screen.
Technical background
At present, the mobile phone handsets of selling on the market are divided into two classes substantially, and a class is the general expression mobile phone by keyboard operation, and it is answered and call conveniently, but does not possess hand-write input function, complicated operation when the input Chinese character.Another kind of is that it also has the PDA function except having cell-phone function by the touch-screen type mobile phone of writing pen operation, but it does not have complete keyboard, and operation is very inconvenient when people use its telephony feature.Along with the development of mobile communication technology and the increase of Chinese character entry information amount, people need a kind of can conveniently calling, and can fast import the multi-functional mobile phone of Chinese character again.
Summary of the invention
The purpose of this utility model is: provide a kind of and can finish telephony feature by keyboard operation, can finish the stand hand-set of Chinese character input and realization PDA function again by the touch screen hand-writing operation, reach the application target of flexible, convenient and a tractor serves several purposes.
For reaching the technical scheme that this purpose takes be: a kind of stand hand-set with keyboard and touch-screen, touch-screen pastes the outer surface at display screen, and display screen and keyboard divide on the same surface that upper and lower two parts are arranged on casing.At the casing internal fixation one mainboard is arranged, be welded with touch screen circuitry and mobile phone circuit on the mainboard, wherein touch screen circuitry is made of LCD MODULE, two-in-one memory, touch control circuit and bell ring circuit; Mobile phone circuit by mobile module, voicefrequency circuit, key circuit, SIM card circuit, vibrating circuit, press key lamp drive circuit and mobile phone after the socket circuit constituted.Touch screen circuitry and mobile phone circuit link together by line concentration row respectively.
The purpose of this utility model can also be achieved through the following technical solutions:
At the back side of casing or the side be provided with a hand-written penholder and go into groove, and be plugged with writing pen.
The FPDP of LCD MODULE and address port link to each other with two-in-one memory corresponding port respectively, the interrupt request singal end and the control signal end of LCD MODULE join with touch control circuit respectively, the address port of LCD MODULE links to each other with display screen by a display screen interface, the address port of LCD MODULE also joins with the corresponding end of bell ring circuit, and touch control circuit is connected to touch-screen by a touch screen interface.Key circuit is connected to LCD MODULE by line concentration row.Mobile module also links to each other with voicefrequency circuit, SIM card circuit, vibrating circuit, press key lamp drive circuit.
RXD that the asynchronous communication port AT-RXD of LCD MODULE and AT-TXD are connected respectively to mobile module and TXD end.The asynchronous communication port PC-RXD of LCD MODULE and PC-TXD successively are connected to behind the mobile phone on the socket circuit by line concentration row, and join by socket circuit and external equipment behind this mobile phone.
Compared with prior art the utility model has the advantages that: because it is produced on keyboard and hand-written touch screen on the same plane of stand hand-set, make its existing cell-phone function by keyboard operation, handwritten Chinese character input function and PDA function by touch screen operation are arranged again, realized having complementary functions, and volume is little, easy to use.
Description of drawings
Fig. 1 is the utility model front view.
Fig. 2 is the utility model rearview.
Fig. 3 is the utility model upward view.
Fig. 4 is the utility model theory diagram.
Fig. 5 is the utility model LCD MODULE and two-in-one memory circuitry schematic diagram.
Fig. 6 is the utility model touch control circuit schematic diagram.
Fig. 7 is the utility model bell ring circuit theory diagrams.
Fig. 8 is the utility model mobile module and voicefrequency circuit schematic diagram.
Fig. 9 is the utility model cell phone keyboard circuit theory diagrams.
Figure 10 is the utility model SIM card circuit theory diagrams.
Figure 11 is the utility model mobile phone vibrating circuit schematic diagram.
Figure 12 is the utility model cell phone keyboard circuit for lamp schematic diagram.
Figure 13 is socket circuit theory diagrams behind the utility model mobile phone.
Embodiment
As Fig. 1, Fig. 2, shown in Figure 3, a kind of stand hand-set with keyboard and touch-screen, comprise socket 15 behind casing 1, display screen 2, touch-screen 3, keyboard 4, antenna 13, battery 14 and the mobile phone, touch-screen 3 pastes the outer surface at display screen 2, antenna 13 is fixed on the upper end of casing 1, battery 14 is installed in the bottom at casing 1 back side, and socket 15 is arranged on the bottom side of casing 1 behind the mobile phone.Display screen 2 is arranged on the top of casing, and keyboard 4 is arranged on and the conplane bottom of display screen.Be provided with a hand-written penholder at the back side of casing 1 and go into groove, be plugged with in this insertion groove and write pen 16 on the other hand.Display screen 2 and touch-screen 3 adopt the 4K dichroic liquid crystal display screen of EPSON to add the module of touch-screen one, its model is LIF10045T00, display screen is 360 (120 * 3) * 160 dot matrix, and overall dimension is 51.2mm * 37.95mm * 5.6mm, and the viewing area is 37.907mm * 28.427mm.
At casing 1 internal fixation one mainboard is arranged, be welded with touch screen circuitry and mobile phone circuit on the mainboard.
As shown in Figure 5, touch screen circuitry is made of LCD MODULE IC1, two-in-one memory IC 2, touch control circuit 5 and bell ring circuit 6.LCD MODULE IC1 is based upon on the S1C33209 platform of EPSON.The Combomemory chip that two-in-one memory IC 2 selects for use 64Mb FlashROM of EPSON company and 16Mb SRAM to lump together, the OS internal memory as mobile phone takies about 8Mb, and its model is S1H0H646B2B2.Wherein fixed function agreements such as character library, handwriting input algorithm, icon, WAP take about 16Mb, and dictionary accounts for 16Mb; All the other memory spaces give over to deposits user profile and specific function.SRAM is as the buffer of system works.The Flash signal is as the chip selection signal of FlashROM; SRAM is as the chip selection signal of SRAM.#RD reads triggering signal as the data of two chips; #RP is the data protection signal of Flash; #WRL writes triggering signal as Flash and SRAM simultaneously; And #WRH is as the high-order gating signal of SRAM, and the #S-LB pin of SRAM meets A00, and as the low level gating signal of SRAM, this moment, SRAM was 8 input and output modes.
The S1C33209 chip is supported the control to chromatic liquid crystal screen, and the pin definitions of display screen is as follows:
VDD: the display screen power supply equals VCC-3.0V.
VDDI: the input signal power supply equals VDD.
IF2, IF2: the defining interface type, these two signals are set to high level with drawing on the VCC, defining interface is 16 parallel-by-bit data structures.
#RD: reading data signal, link to each other with the 53rd pin #RD of C33209, read data among the Flash in order to control.
D15-D0: data wire, when #CS was high level, these pin were high impedance status.
#CS: chip selection signal, by the #LCDI chip selection signal gating of S1C33209.
A00: the signal indicating bit, when it is high level, D15-D0 transmitting data signal; When it is low level, the last transmission of D15-D0 control command.
#RES: reset signal.
#WR: data write signal.
LED GND: background light negative pole.
LED VCC: background light positive pole.
Touch-screen 3 adopts resistive touch screen, and it is realized with the A/D translation interface that being connected of S1C33209 adopted chip internal.In S1C33209, the interrupt request singal of using K50 (Pin31) to start working as touch-screen; Use P24 (Pin126), P25 (Pin128), P26 (Pin1), P27 (Pin3) interface to control to touch-screen and power up; Use AD2 (Pin34), AD3 (Pin33) A/D converter as touch signal.
As Fig. 5, Fig. 6, shown in Figure 7, the FPDP A00-A23 of LCD MODULE IC1 links to each other with two-in-one memory IC 2 corresponding port respectively with address port D0-D15, the interrupt request singal end PENINT of LCD MODULE IC1 and control signal end BXH, BXL, BYH, BYL joins with touch control circuit 5 respectively, the address port D0-D15 of LCD MODULE IC1 links to each other with display screen 2 by a display screen interface J6, the address port D0-D7 of LCD MODULE IC1 also joins with the corresponding end of bell ring circuit 6, and touch control circuit 5 is connected to touch-screen by a touch screen interface J5.When clicking touch-screen, produce touch-screen interrupt request singal #PENINT earlier, had after this signal, the S1C33209 chip powers up to touch-screen by P24, P25, P26, P27 control signal BXH, BXL, BYH, BYL, and it is started working.Click the level signal that touch-screen 3 is produced, the A/D converter by S1C33209 inside is converted into position signalling with this signal, finally realizes touch screen function.
As shown in Figure 7, the click sound of the ring back tone of mobile phone and touch-screen is finished by bell ring circuit 6.When mobile phone had telephone access, mobile module IC3 notified S1C33209, and S1C33209 by the CE6 gating, makes it produce the chime of 16 chords again.Outer meeting resistance electric capacity scalable tonequality and volume on the EQ1 of YM759, EQ2 and the EQ3.
As shown in Figure 8, mobile phone circuit by mobile module IC3, voicefrequency circuit 7, key circuit 8, SIM card circuit 9, vibrating circuit 10, press key lamp drive circuit 11 and mobile phone after socket circuit 12 constituted; Touch screen circuitry and mobile phone circuit link together by line concentration row J4 and J1 respectively.Mobile phone adopts Wavecom 2D module, and it supports GPRSclass 2 (3RX, 1TX time slot), double frequency.Antenna 13 is connected on the mobile phone circuit by a 3PIN connector.
As shown in Figure 8, the audio interface SPK1P of mobile module IC3 and SPKIN end are connected to the earphone interface JACK-ACON end in the voicefrequency circuit 7, the audio interface MIC1P of mobile module IC3 and MIC1N end are connected to MIC+ and the MIC-end in the voicefrequency circuit 7, and the audio interface SPK2P of mobile module IC3, SPK2N and MIC2P, MIC2N are set to the built-in of mobile phone respectively and answer and the microphone end.
As shown in Figure 9, mobile phone has 23 hardkeys, and 2 side switch are wherein arranged, and is respectively to go up volume key and following volume key.Key circuit 8 is connected to LCD MODULE IC1 by line concentration row J1 and J4.
As Fig. 8, shown in Figure 10, SIM signal controlling end SIM-CLK, SIM-I/O, SIM-RST and the SIM-VCC of mobile module IC3 link to each other with the corresponding end of SIM card circuit 9 respectively.Mobile module IC3 module is supported the SIM card of 3V.The 5th pin SIMRST of mobile module IC3 is a reset signal, links to each other with the 2nd pin of SIM card circuit 9; The 7th pin SIMIO is the data input/output line, links to each other with the 6th pin of SIM card circuit 9; The 3rd pin SIMCLK is a clock signal, links to each other with the 1st pin of SIM card circuit 9 card reader; The 9th pin SIMVCC is a power supply, links to each other with the 3rd, 5 pin of SIM card circuit 9; The 50th pin of mobile module IC3 is SIMPRES, is to be used for responding to the signal whether SIM card is inserted into correct position, here it is linked to each other with SIMVCC.Card reader is totally 6 pin, and the 4th pin is ground.
As Fig. 8, shown in Figure 11, the GPO2 port of mobile module IC3 is connected with the control end of vibrating circuit 10.The vibrating function of mobile phone produces triggering signal by GPO2 (Pin20) pin of mobile module IC3, makes chip MM1426 move, the drive vibrator vibration.
As Fig. 8, shown in Figure 12, the GPO1 port of mobile module IC3 links to each other with press key lamp drive circuit 11, is used to refer to different grouping incoming calls, by indicating corresponding state after the software control.
As shown in figure 13, the asynchronous communication port PC-RXD of LCD MODULE IC1 and PC-TXD successively are connected to behind the mobile phone on the socket circuit 12 by line concentration row J4 and line concentration row J1, and join by socket circuit behind this mobile phone 12 and external equipment.
The asynchronous communication port AT-RXD of LCD MODULE IC1 and AT-TXD are connected respectively to RXD and the TXD end of mobile module IC3
As shown in Figure 4, the working method that the utility model adopts gsm module to combine with the PDA module, two cpu chips are worked simultaneously, make the device with two kinds of difference in functionalitys organically combine and be made as vertical type one mobile phone.Wherein the PDA part is controlled the workflow of whole mobile phone, the task that shares out the work, and the work of control and treatment touch-screen, PDA and demonstration comprehensively.The GSM mobile handset module is then finished phone and keypress function.Communication between gsm module and the PDA module is finished by RS232 serial data mouth, and the control of data flow is finished by software protocol by two-part CPU.
Claims (10)
1. stand hand-set with keyboard and touch-screen, comprise socket (15) behind casing (1), display screen (2), touch-screen (3), keyboard (4), antenna (13), battery (14) and the mobile phone, touch-screen (3) pastes the outer surface in display screen (2), antenna (13) is fixed on the upper end or the inside of casing (1), battery (14) is installed in the back side or the inside of casing (1), socket behind the mobile phone (15) is arranged on the bottom side of casing (1), it is characterized in that: display screen (2) and keyboard (4) divide upper and lower two parts to be arranged on the same surface of casing (1);
At casing (1) internal fixation one mainboard is arranged, be welded with touch screen circuitry and mobile phone circuit on the mainboard, wherein touch screen circuitry is made of LCD MODULE (IC1), two-in-one memory (IC2), touch control circuit (5) and bell ring circuit (6); Mobile phone circuit by mobile module (IC3), voicefrequency circuit (7), key circuit (8), SIM card circuit (9), vibrating circuit (10), press key lamp drive circuit (11) and mobile phone after socket circuit (12) constituted; Touch screen circuitry and mobile phone circuit link together by line concentration row (J4) with (J1) respectively.
2, the stand hand-set of band keyboard according to claim 1 and touch-screen is characterized in that: the back side of described casing (1) or side are provided with a hand-written penholder and go into groove, are plugged with in this insertion groove to write pen (16) on the other hand.
The stand hand-set of 3 band keyboards according to claim 1 and touch-screen, it is characterized in that: the FPDP A00-A23 of described LCD MODULE (IC1) links to each other with two-in-one memory (IC2) corresponding port respectively with address port D0-D15, the interrupt request singal end PENINT of LCD MODULE (IC1) and control signal end BXH, BXL, BYH, BYL joins with touch control circuit (5) respectively, the address port D0-D15 of LCD MODULE (IC1) links to each other with display screen (2) by a display screen interface (J6), the address port D0-D7 of LCD MODULE (IC1) also joins with the corresponding end of bell ring circuit (6), and touch control circuit (5) is connected to touch-screen by a touch screen interface (J5).
4, the stand hand-set of band keyboard according to claim 1 and touch-screen, it is characterized in that: the audio interface SPK1P of described mobile module (IC3) and SPKIN end are connected to the earphone interface JACK-ACON end in the voicefrequency circuit (7), the audio interface MIC1P of mobile module (IC3) and MIC1N end are connected to MIC+ and the MIC-end in the voicefrequency circuit (7), and audio interface SPK2P, the SPK2N of mobile module (IC3) and MIC2P, MIC2N are set to the built-in of mobile phone respectively and answer and the microphone end.
5, the stand hand-set of band keyboard according to claim 1 and touch-screen is characterized in that: described key circuit (8) by line concentration row (J1) and (J4) is connected to LCD MODULE (IC1).
6, the stand hand-set of band keyboard according to claim 1 and touch-screen is characterized in that: SIM signal controlling end SIM-CLK, SIM-I/O, SIM-RST and the SIM-VCC of described mobile module (IC3) links to each other with the corresponding end of SIM card circuit (9) respectively.
7, the stand hand-set of band keyboard according to claim 1 and touch-screen is characterized in that: the GPO2 port of described mobile module (IC3) is connected with the control end of vibrating circuit (10).
8, the stand hand-set of band keyboard according to claim 1 and touch-screen is characterized in that: the GPO1 port of mobile module (IC3) links to each other with press key lamp drive circuit (11).
9, the stand hand-set of band keyboard according to claim 1 and touch-screen is characterized in that: the asynchronous communication port AT-RXD of described LCD MODULE (IC1) and AT-TXD are connected respectively to the RXD and the TXD end of mobile module (IC3).
10, the stand hand-set of band keyboard according to claim 1 and touch-screen, it is characterized in that: the asynchronous communication port PC-RXD of described LCD MODULE (IC1) and PC-TXD successively are connected to behind the mobile phone on the socket circuit (12) by line concentration row (J4) and line concentration row (J1), and join by socket circuit (12) behind this mobile phone and external equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02246234 CN2565217Y (en) | 2002-08-13 | 2002-08-13 | Vertical mobile phone with keyboard and touch screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02246234 CN2565217Y (en) | 2002-08-13 | 2002-08-13 | Vertical mobile phone with keyboard and touch screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2565217Y true CN2565217Y (en) | 2003-08-06 |
Family
ID=33717600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02246234 Expired - Fee Related CN2565217Y (en) | 2002-08-13 | 2002-08-13 | Vertical mobile phone with keyboard and touch screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2565217Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101877729A (en) * | 2009-04-29 | 2010-11-03 | 深圳富泰宏精密工业有限公司 | Hand-held electronic device with double input interfaces |
-
2002
- 2002-08-13 CN CN 02246234 patent/CN2565217Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101877729A (en) * | 2009-04-29 | 2010-11-03 | 深圳富泰宏精密工业有限公司 | Hand-held electronic device with double input interfaces |
| CN101877729B (en) * | 2009-04-29 | 2013-08-07 | 深圳富泰宏精密工业有限公司 | Hand-held electronic device with double input interfaces |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BEIJING SAIFUTONGZHOU SCIENCE CO., LTD. Free format text: FORMER OWNER: BEIJING SINO-ELECTRONICS FUTURE COMMUNICATION TECHNOLOGY DEVELOPMENT CO., LTD. Effective date: 20031205 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20031205 Address after: 100016 M7 east 5, Jiuxianqiao East Road, 1, Beijing, Chaoyang District Patentee after: Beijing Techfaith R & D Co., Ltd. Address before: 100020, Beijing, Chaoyang District No. 25 East Third Ring Road, 13 floor, building Patentee before: Zhongdian Weilai Communication Technology Development Co., Ltd., Beijing |
|
| ASS | Succession or assignment of patent right |
Owner name: LIDE COMMUNICATION SCIENCE ( SHANGHAI ) CO., LTD. Free format text: FORMER OWNER: BEIJING SAIFUTONGZHOU SCIENCE CO., LTD. Effective date: 20050114 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20050114 Address after: 201203 No. 3000 East Dragon Road, Shanghai, Pudong New Area (Zhangjiang port, building 8, floor 6) Patentee after: Tak Tak communications technology (Shanghai) Co., Ltd. Address before: 100016 M7 east 5, Jiuxianqiao East Road, 1, Beijing, Chaoyang District Patentee before: Beijing Techfaith R & D Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: DEXIN WIRELESS COMMUNICATION TECHNOLOGY (SHANGHAI Free format text: FORMER OWNER: LIDE COMMUNICATION SCIENCE ( SHANGHAI ) CO., LTD. Effective date: 20050422 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20050422 Address after: 201203 No. 3000 East Dragon Road, Shanghai, Pudong New Area (Zhangjiang port, building 8, floor 6) Patentee after: Techfaith Wireless Communication Technology (Shanghai) Co., Ltd. Address before: 201203 No. 3000 East Dragon Road, Shanghai, Pudong New Area (Zhangjiang port, building 8, floor 6) Patentee before: Tak Tak communications technology (Shanghai) Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030806 Termination date: 20100813 |