JP7462625B2 - ハンドヘルドデバイスのための二次的裏面タッチセンサ - Google Patents
ハンドヘルドデバイスのための二次的裏面タッチセンサ Download PDFInfo
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- JP7462625B2 JP7462625B2 JP2021521158A JP2021521158A JP7462625B2 JP 7462625 B2 JP7462625 B2 JP 7462625B2 JP 2021521158 A JP2021521158 A JP 2021521158A JP 2021521158 A JP2021521158 A JP 2021521158A JP 7462625 B2 JP7462625 B2 JP 7462625B2
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1684—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675
- G06F1/169—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675 the I/O peripheral being an integrated pointing device, e.g. trackball in the palm rest area, mini-joystick integrated between keyboard keys, touch pads or touch stripes
- G06F1/1692—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675 the I/O peripheral being an integrated pointing device, e.g. trackball in the palm rest area, mini-joystick integrated between keyboard keys, touch pads or touch stripes the I/O peripheral being a secondary touch screen used as control interface, e.g. virtual buttons or sliders
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1626—Constructional details or arrangements for portable computers with a single-body enclosure integrating a flat display, e.g. Personal Digital Assistants [PDAs]
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1684—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675
- G06F1/169—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675 the I/O peripheral being an integrated pointing device, e.g. trackball in the palm rest area, mini-joystick integrated between keyboard keys, touch pads or touch stripes
-
- 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
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
- G06F3/03547—Touch pads, in which fingers can move on a surface
-
- 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
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/039—Accessories therefor, e.g. mouse pads
- G06F3/0393—Accessories for touch pads or touch screens, e.g. mechanical guides added to touch screens for drawing straight lines, hard keys overlaying touch screens or touch pads
-
- 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
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
- G06F2203/033—Indexing scheme relating to G06F3/033
- G06F2203/0339—Touch strips, e.g. orthogonal touch strips to control cursor movement or scrolling; single touch strip to adjust parameter or to implement a row of soft keys
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
- G06F2203/048—Indexing scheme relating to G06F3/048
- G06F2203/04809—Textured surface identifying touch areas, e.g. overlay structure for a virtual keyboard
-
- 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
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0416—Control or interface arrangements specially adapted for digitisers
- G06F3/0418—Control or interface arrangements specially adapted for digitisers for error correction or compensation, e.g. based on parallax, calibration or alignment
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Telephone Function (AREA)
- Position Input By Displaying (AREA)
- User Interface Of Digital Computer (AREA)
Description
Claims (20)
- 電子装置であって、
容量性センサであって、
配線回路基板と、
前記配線回路基板上に配置され、曲線形状を有する第1の電極と、
前記配線回路基板上に配置され、曲線形状を有する第2の電極と、
前記第1の電極と前記第2の電極との間で前記配線回路基板上に配置される1組の電極であって、
実質的な三角形状を有する第3の電極であって、第1の方向に先細な部分を含む、前記第3の電極と、
実質的な三角形状を有する第4の電極であって、前記第1の方向に反対の第2の方向に先細な部分を含む、前記第4の電極と、
を含む、前記1組の電極と、
を含む、前記容量性センサと、
を含む、電子装置。 - 請求項1に記載の電子装置であって、
前記第1の方向が半径方向である、電子装置。 - 請求項1に記載の電子装置であって、
前記容量性センサが1組のコンタクトを含むケーブルを更に含む、電子装置。 - 請求項3に記載の電子装置であって、
前記ケーブルの1組のコンタクトを介して前記容量性センサに結合されるセンサコントローラを更に含む、電子装置。 - 請求項1に記載の電子装置であって、
ディスプレイを含む表側と、
前記表側の反対側に配置され、前記容量性センサを含む、裏側と、
を更に含む、電子装置。 - 請求項5に記載の電子装置であって、
前記裏側が、前記容量性センサが配置されるケースを更に含む、電子装置。 - 請求項6に記載の電子装置であって、
前記ケースが、反対側の前記ケースの残りの部分から延びて前記容量性センサに整合されるリッジを含む、電子装置。 - 請求項6に記載の電子装置であって、
前記ケースが前記容量性センサに整合される窪みを含む、電子装置。 - 携帯装置であって、
プロセッサと、
前記プロセッサに結合される第1のタッチセンサであって、
配線回路基板と、
前記配線回路基板の放射状の内側部上に配置され、曲線形状を有する第1の電極と、
前記配線回路基板の放射状の外側部上に配置され、曲線形状を有する第2の電極と、
前記第1の電極と前記第2の電極との間で前記配線回路基板上に配置される1組の電極であって、
実質的な三角形状を有する第3の電極であって、第1の方向に先細な部分を含む、前記第3の電極と、
実質的な三角形状を有する第4の電極であって、前記第1の方向に反対の第2の方向に先細な部分を含む、前記第4の電極と、
を含む、前記1組の電極と、
を含む、前記第1のタッチセンサと、
前記プロセッサに結合される第2のタッチセンサと、
を含む、携帯装置。 - 請求項9に記載の携帯装置であって、
前記第2のタッチセンサを含むタッチスクリーンを更に含み、
前記タッチスクリーンが前記携帯装置の表側上に配置され、
前記第1のタッチセンサが前記表側と反対側の前記携帯装置の裏側上に配置される、携帯装置。 - 請求項9に記載の携帯装置であって、
前記第1の方向が半径方向である、携帯装置。 - 請求項9に記載の携帯装置であって、
前記第1のタッチセンサが内面上に配置されるケースを更に含む、携帯装置。 - 請求項12に記載の携帯装置であって、
前記ケースが前記ケースの外側面上のリッジを含み、前記リッジが反対側の前記ケースの残りの部分から延びて前記第1のタッチセンサに整合される、携帯装置。 - 請求項12に記載の携帯装置であって、
前記ケースが前記第1のタッチセンサに整合される窪みを含む、携帯装置。 - 請求項9に記載の携帯装置であって、
前記プロセッサを含む携帯電話システムオンチップを更に含む、携帯装置。 - 携帯電話装置であって、
携帯電話システムオンチップと、
前記携帯電話システムオンチップに結合される前記携帯電話装置の表側上のディスプレイと、
前記携帯電話システムオンチップに結合される前記携帯電話装置の裏側上のタッチセンサであって、
第1の曲線状電極と、
第2の曲線状電極と、
前記第1の曲線状電極と前記第2の曲線状電極との間に配置される1組の電極であって、
実質的な三角形状を有する第3の電極であって、第1の方向に先細な部分を含む、前記第3の電極と、
実質的な三角形状を有する第4の電極であって、前記第1の方向に反対の第2の方向に先細な部分を含む、前記第4の電極と、
を含む、前記1組の電極と、
を含む、前記タッチセンサと、
を含む、携帯電話装置。 - 請求項16に記載の携帯電話装置であって、
前記タッチセンサがアーチ形状を有する、携帯電話装置。 - 請求項16に記載の携帯電話装置であって、
前記第1の方向が半径方向である、携帯電話。 - 請求項16に記載の携帯電話装置であって、
前記携帯電話装置の裏側が前記タッチセンサに整合されるリッジを含む、携帯電話装置。 - 請求項16に記載の携帯電話装置であって、
前記携帯電話装置の裏側が前記タッチセンサに整合される窪みを含む、携帯電話装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16/161,832 | 2018-10-16 | ||
US16/161,832 US10775853B2 (en) | 2018-10-16 | 2018-10-16 | Secondary back surface touch sensor for handheld devices |
PCT/US2019/056571 WO2020081709A1 (en) | 2018-10-16 | 2019-10-16 | Secondary back surface touch sensor for handheld devices |
Publications (3)
Publication Number | Publication Date |
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JP2022505208A JP2022505208A (ja) | 2022-01-14 |
JPWO2020081709A5 JPWO2020081709A5 (ja) | 2022-10-21 |
JP7462625B2 true JP7462625B2 (ja) | 2024-04-05 |
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Application Number | Title | Priority Date | Filing Date |
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JP2021521158A Active JP7462625B2 (ja) | 2018-10-16 | 2019-10-16 | ハンドヘルドデバイスのための二次的裏面タッチセンサ |
Country Status (5)
Country | Link |
---|---|
US (2) | US10775853B2 (ja) |
EP (1) | EP3867738A4 (ja) |
JP (1) | JP7462625B2 (ja) |
CN (1) | CN112912833A (ja) |
WO (1) | WO2020081709A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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US10775853B2 (en) * | 2018-10-16 | 2020-09-15 | Texas Instruments Incorporated | Secondary back surface touch sensor for handheld devices |
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2018
- 2018-10-16 US US16/161,832 patent/US10775853B2/en active Active
-
2019
- 2019-10-16 JP JP2021521158A patent/JP7462625B2/ja active Active
- 2019-10-16 WO PCT/US2019/056571 patent/WO2020081709A1/en unknown
- 2019-10-16 EP EP19874371.8A patent/EP3867738A4/en active Pending
- 2019-10-16 CN CN201980068434.6A patent/CN112912833A/zh active Pending
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2020
- 2020-09-03 US US17/011,173 patent/US11237603B2/en active Active
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US20200117246A1 (en) | 2020-04-16 |
US10775853B2 (en) | 2020-09-15 |
EP3867738A4 (en) | 2022-06-08 |
CN112912833A (zh) | 2021-06-04 |
EP3867738A1 (en) | 2021-08-25 |
US20210055766A1 (en) | 2021-02-25 |
JP2022505208A (ja) | 2022-01-14 |
US11237603B2 (en) | 2022-02-01 |
WO2020081709A1 (en) | 2020-04-23 |
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