CN1401100A - 便携设备的文本输入 - Google Patents
便携设备的文本输入 Download PDFInfo
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- CN1401100A CN1401100A CN01802272A CN01802272A CN1401100A CN 1401100 A CN1401100 A CN 1401100A CN 01802272 A CN01802272 A CN 01802272A CN 01802272 A CN01802272 A CN 01802272A CN 1401100 A CN1401100 A CN 1401100A
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- transfer contact
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- 238000012546 transfer Methods 0.000 claims description 22
- 238000000034 method Methods 0.000 description 10
- 210000003813 thumb Anatomy 0.000 description 5
- 210000003811 finger Anatomy 0.000 description 4
- 230000008676 import Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
- G06F3/023—Arrangements for converting discrete items of information into a coded form, e.g. arrangements for interpreting keyboard generated codes as alphanumeric codes, operand codes or instruction codes
- G06F3/0233—Character input methods
- G06F3/0234—Character input methods using switches operable in different directions
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/26—Devices for calling a subscriber
- H04M1/27—Devices whereby a plurality of signals may be stored simultaneously
- H04M1/274—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc
- H04M1/2745—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc using static electronic memories, e.g. chips
- H04M1/27467—Methods of retrieving data
- H04M1/2748—Methods of retrieving data by matching character strings
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2221/00—Actuators
- H01H2221/008—Actuators other then push button
- H01H2221/012—Joy stick type
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/7243—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality with interactive means for internal management of messages
- H04M1/72436—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality with interactive means for internal management of messages for text messaging, e.g. short messaging services [SMS] or e-mails
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2250/00—Details of telephonic subscriber devices
- H04M2250/70—Details of telephonic subscriber devices methods for entering alphabetical characters, e.g. multi-tap or dictionary disambiguation
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Input From Keyboards Or The Like (AREA)
- Telephone Set Structure (AREA)
Abstract
一种具有用于输入字母数字字符的按键区的便携式电子设备,包括多个单触点按键和一个多向换档键。通过单独地操纵一个单触点键(2)或者与多路换档键(3)相结合来输入一个字符。多向换档键(3)可以是一个四向摇杆开关,与每个均具有五个字符标记的单触点键一起使用,其四个方向被设置以指示摇杆开关应操纵的方向以便输入相应的字符。
Description
技术领域
本发明涉及具有用于输入字符的装置的便携电子设备,并且特别的,但不是唯一的,应用于例如移动电话、数据终端和寻呼机这样的便携式无线设备,以及手持式计算机。
技术背景
诸如移动电话这样的便携式电子设备设计得越来越小。与此同时,日益需求将诸如字母数字文本的字符输入到这类设备中,例如用于移动中的电子邮件通讯。因此需要一个易于操作的并能够典型地处理40个或者更多字符的小型的人机接口。
实现小型化的一个公知的方法是使用例如,可以在标准的QUERY键盘结构中安排的小型键。但是,由于便携式电子设备制造的较小,这样的小型键盘结构变得越来越难于操作。
实现小型化的另一个公知的方法是通过使用多字符键来减少操作键的数目,重复地按一个键,或者在不同的持续时间内连续地按一个键,从而输入不同的字符。
还有另一个公知的方法是使用光标控制键和一个‘回车键(enter)’从显示的字母表中选择字符。
后两种方法输入慢且容易出错。
在EP0840934B中公开了另一种方法,使用多字符键的单一按压来输入各个字符,通过压力点来确定输入的字符。但是,使用多个这类操作键快速并且准确地输入字符要求熟练度和经验。
发明的技术方案
本发明的目的是提供向便携式电子设备输入字符的改进。
本发明提供一种便携式电子设备,其具有用于选择输入到该设备中的字符的字符选择装置,该字符选择装置包括一个第一键和多个第二键,第一键具有N个转换触点,其中N≥2,并且多个第二键的每一个都具有一单独的转换触点,其中通过第一键的N个转换触点中的一个与多个第二键中的一个键的单独转换触点的结合来选择N个字符中的一个。
在本发明的一个实施例中,第一键具有四个转换触点,例如通过一个四方向摇杆开关来完成,在开关中央的周围放射状地配置四个触点。
附图的描述
现在参照附图,通过举例来描述本发明,附图1表明本发明的移动电话。
本发明的实施例
参考如图1中的一个包括显示器4和按键的移动电话1。按键区包括具有两个或更多转换触点,如所示的四个转换触点的第一键3,每一个触点可以通过接触和按下该键的不同区域来选定。在图1中该第一键的四个不同区域用指向移动电话的上、下、左和右四个方向的箭头来标记。所述按键区还包括每个都具有单独转换触点的多个第二键2。下面描述使用第一键和第二键来选择输入到移动电话中的字符,包括拨打的电话号码。所述按键区还包括可以用来执行控制功能例如“接通”,“断开”的附加键5,以开始传送消息和阅读接收的消息。附加键5也可以与第一键3和第二键2结合使用来完成控制功能,但是执行控制功能的方法在此说明书中没有描述,因为它们对于理解本发明不是必需的。此外,显示器4可以包括图标来帮助用户执行控制功能,但是在附图1中未标出这些图标。
在使用时,第二键2可以单独操纵来选择输入到移动电话中的一个“主要”字符。例如,它可以便于输入数字0..9,*和#以拨打电话号码以及将这些数字和符号输入到一消息中。另外的“次要”字符,例如字母字符,标点符号和标记,可以通过将第一键3的四个转换触点之一和多个第二键2中的一个键的单独转换触点相结合来选择。
在附图1中,多个第二键2中的每一个上标记了主要字符,可以通过单独操纵这些键来选择主要字符,并且当这些键的转换触点与第一键3的四个转换触点中的一个相结合时,可以选择到四个次要字符。方便的是,对于多个第二键2中每个键的这些次要字符的标记位置与第一键3的标记箭头方向相对应,因此当触动或者按下第一键3的相应区域时,所述位置表明哪一个字符被选中。
下面是操作本发明的移动电子设备的一个方法。用户的一只手握着移动电话同时这只手的拇指轻轻地搁在第一键3上,或将拇指悬在第一键3的上面,同时用另一只手的一个或多个手指来操作多个第二键2。通过单独操纵第二键2中的一个键选择每一个主要的字符。通过采用第一键3的一个转换触点与多个第二键2中的一个键的单个转换触点相结合来选择每一个次要字符。这两个触点的初始选定不必正好发生在同一时刻;这种被选定触点的结合确定选择哪一个字符,无论这两个触点的哪一个首先被选定都必须一直被保持直到另一个触点也被选定。
当各个次要字符被选择时,向用户显示提供的选择确认,并且用户可以通过在释放第一键3之前释放当前启动的多个第二键2中时一个来认可该选择。通过在释放当前启动的多个第二键2中的一个键之前释放第一键3可以在认可之前取消这种选择。
在这一方法中,操作一个多转换触点键所需的灵活性会被限制为一个单一的键,通过使用一指定手指或拇指来操作而无需这些手指或拇指在键之间有任何移动。另一只手的手指可以在多个第二键2中的每一个之间移动并且只要求足够的灵活性来操作单一转换触点键。
根据上述实现过程,按键区包括一个具有N个转换触点的第一键3,以及其中的每一个均具有单独转换触点的n个第二键2,该按键区可用于输入(N+1)×n个不同字符。
上述输入字符的方法可用于例如,组成要发送的消息或用于将数据输入到电话地址簿工具中。如果要组成用于发送的消息,那么输入该消息,并且如果需要就进行编辑,然后可以通过例如,附加键5中的一个来启动发送。
任意地,通过键的结合可以选择每一个字符,无需考虑用一个单独键来选择主要字符。
任意地,可以将第一键3设置在除多个第二键2之外的便携式电子设备的不同表面。例如,可以将第一键3设置在移动电话的一侧使用户的拇指便于操作。
任意地,可以将键标记设置在远离用户接触的键表面。
在本发明的说明书和权利要求中一个元素前面的单词“一(a)”或“一(an)”不排除多个这类元素的出现。此外,单词“包括”不排除其他元素的出现或所列出步骤外的步骤。
通过阅读本发明所公开的内容,对于本领域的普通技术人员其他修改形式是显而易见的。这些修改可以涉及在便携式电子设备中字符输入领域公知的其它特征,以及可以取代或补充这里已经描述的特征。
工业应用
向便携式电子设备输入字符。
Claims (3)
1.一种便携式电子设备,具有用于选择向设备输入的字符的字符选择装置,该字符选择装置包括一个第一键和多个第二键,第一键具有N个转换触点,其中N≥2,以及多个第二键中的每一个键具有一个单独的转换触点,其中可以通过采用第一键的N个转换触点中的一个与多个第二键中的一个键的单独转换触点相结合来选择N个字符中的一个。
2.如权利要求1所述的设备,其中通过单独操纵多个第二键中的一个键来选择一个字符。
3.如权利要求1或2所述的设备,其中N=4。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0018812.8A GB0018812D0 (en) | 2000-08-02 | 2000-08-02 | Text entry on portable device |
GB0018812.8 | 2000-08-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN1401100A true CN1401100A (zh) | 2003-03-05 |
Family
ID=9896719
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN01802272A Pending CN1401100A (zh) | 2000-08-02 | 2001-07-20 | 便携设备的文本输入 |
Country Status (7)
Country | Link |
---|---|
US (1) | US6528741B2 (zh) |
EP (1) | EP1305703A2 (zh) |
JP (1) | JP2004505371A (zh) |
KR (1) | KR20020033833A (zh) |
CN (1) | CN1401100A (zh) |
GB (1) | GB0018812D0 (zh) |
WO (1) | WO2002010896A2 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105607465A (zh) * | 2015-12-24 | 2016-05-25 | 北京奇虎科技有限公司 | 一种在智能手表上实现信息输入的方法和智能手表 |
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US7164087B2 (en) | 2002-05-10 | 2007-01-16 | Digit Wireless, Llc | Keypads with multi-function keys |
FR2842918A1 (fr) * | 2002-07-25 | 2004-01-30 | Emmanuel Arin | Poignee de saisie de donnees informatiques ou de commande |
KR100630048B1 (ko) * | 2002-11-14 | 2006-09-27 | 삼성전자주식회사 | 이동 단말기의 문자 입력 장치 및 방법 |
WO2004070600A1 (fr) * | 2002-12-20 | 2004-08-19 | Yuebo Shao | Procede d'introduction de caracteres |
EP1524587A1 (en) * | 2003-10-15 | 2005-04-20 | Sony Ericsson Mobile Communications AB | Device having a joystick keypad |
US20050104750A1 (en) * | 2003-11-14 | 2005-05-19 | Christopher Tuason | Hexagonal matrix alphanumeric keypad |
WO2005109652A2 (en) * | 2004-04-27 | 2005-11-17 | Wildseed Ltd. | Reduced keypad |
KR100575156B1 (ko) * | 2004-05-19 | 2006-04-28 | 삼성전자주식회사 | 컴퓨터 시스템 및 그 제어방법 |
US20060061553A1 (en) * | 2004-09-20 | 2006-03-23 | Hannu Korhonen | Double-phase pressing keys for mobile terminals |
FR2878679A1 (fr) * | 2004-12-01 | 2006-06-02 | France Telecom | Systeme de saisie de texte pour terminaux comportant un clavier a touches et des moyens de saisie directionnelle |
CN101116048B (zh) * | 2005-01-05 | 2010-07-14 | 安宰佑 | 通过定位设备输入字符的方法和装置 |
WO2006073273A1 (en) * | 2005-01-05 | 2006-07-13 | Jaewoo Ahn | Method and apparatus for inputting character through direction input unit |
US20060181435A1 (en) * | 2005-02-11 | 2006-08-17 | Research In Motion Limited | Apparatus and method of determining characters typed in a mobile communication device |
EP1691256A1 (en) | 2005-02-11 | 2006-08-16 | Research In Motion Limited | Apparatus and method of determining characters typed in a mobile communication device |
CN101142617B (zh) | 2005-02-23 | 2012-06-20 | 杰龙公司 | 数据输入方法和装置 |
US9760214B2 (en) | 2005-02-23 | 2017-09-12 | Zienon, Llc | Method and apparatus for data entry input |
US20100302165A1 (en) | 2009-05-26 | 2010-12-02 | Zienon, Llc | Enabling data entry based on differentiated input objects |
DE102005024221B4 (de) * | 2005-05-25 | 2009-10-08 | Erbe Elektromedizin Gmbh | Schaltwippe |
US20060273932A1 (en) * | 2005-06-02 | 2006-12-07 | Wise Nathan C | Data entry apparatus and method |
TWI281344B (en) * | 2005-07-01 | 2007-05-11 | Inventec Appliances Corp | Portable communication apparatus and method for inputting letters |
EP1748351B1 (en) * | 2005-07-25 | 2016-07-06 | BlackBerry Limited | A reduced QWERTY keyboard system that provides better accuracy and associated method |
US7710292B2 (en) | 2005-09-12 | 2010-05-04 | Jeffrey John Davies | System and method for improved data entry |
US7378991B2 (en) * | 2006-04-04 | 2008-05-27 | International Business Machines Corporation | Condensed keyboard for electronic devices |
US9152241B2 (en) | 2006-04-28 | 2015-10-06 | Zienon, Llc | Method and apparatus for efficient data input |
KR101452704B1 (ko) * | 2007-02-14 | 2014-10-23 | 삼성전자주식회사 | 복수의 버튼을 갖는 휴대용 디바이스에서의 패스워드 설정방법 및 패스 워드 인증 방법 |
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TWI364688B (en) * | 2008-04-25 | 2012-05-21 | High Tech Comp Corp | Key adapted for an input device |
US20100026655A1 (en) * | 2008-07-31 | 2010-02-04 | Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. | Capacitive Touchscreen or Touchpad for Finger or Stylus |
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2000
- 2000-08-02 GB GBGB0018812.8A patent/GB0018812D0/en not_active Ceased
-
2001
- 2001-07-20 WO PCT/EP2001/008468 patent/WO2002010896A2/en not_active Application Discontinuation
- 2001-07-20 JP JP2002515556A patent/JP2004505371A/ja not_active Withdrawn
- 2001-07-20 EP EP01969471A patent/EP1305703A2/en not_active Withdrawn
- 2001-07-20 CN CN01802272A patent/CN1401100A/zh active Pending
- 2001-07-20 KR KR1020027004021A patent/KR20020033833A/ko not_active Application Discontinuation
- 2001-08-01 US US09/920,040 patent/US6528741B2/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105607465A (zh) * | 2015-12-24 | 2016-05-25 | 北京奇虎科技有限公司 | 一种在智能手表上实现信息输入的方法和智能手表 |
Also Published As
Publication number | Publication date |
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US20020014395A1 (en) | 2002-02-07 |
EP1305703A2 (en) | 2003-05-02 |
KR20020033833A (ko) | 2002-05-07 |
WO2002010896A2 (en) | 2002-02-07 |
WO2002010896A3 (en) | 2002-08-22 |
JP2004505371A (ja) | 2004-02-19 |
US6528741B2 (en) | 2003-03-04 |
GB0018812D0 (en) | 2000-09-20 |
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