CN102692999A - Haptic feedback case for electronic equipment - Google Patents
Haptic feedback case for electronic equipment Download PDFInfo
- Publication number
- CN102692999A CN102692999A CN2011104632384A CN201110463238A CN102692999A CN 102692999 A CN102692999 A CN 102692999A CN 2011104632384 A CN2011104632384 A CN 2011104632384A CN 201110463238 A CN201110463238 A CN 201110463238A CN 102692999 A CN102692999 A CN 102692999A
- Authority
- CN
- China
- Prior art keywords
- electronic equipment
- touch
- sense
- tactile feedback
- film type
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004891 communication Methods 0.000 claims abstract description 28
- 230000009471 action Effects 0.000 claims description 6
- 239000012858 resilient material Substances 0.000 claims description 6
- 229920002678 cellulose Polymers 0.000 claims description 3
- 239000001913 cellulose Substances 0.000 claims description 3
- 229920001746 electroactive polymer Polymers 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 11
- 230000006870 function Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000035807 sensation Effects 0.000 description 2
- 241000519996 Teucrium chamaedrys Species 0.000 description 1
- 241001422033 Thestylus Species 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Classifications
-
- 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
- G06F3/016—Input arrangements with force or tactile feedback as computer generated output to the user
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
- B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
-
- 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
- G06F1/26—Power supply means, e.g. regulation thereof
-
- 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
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
-
- 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
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
-
- 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
- G06F3/16—Sound input; Sound output
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
- H02N2/02—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing linear motion, e.g. actuators; Linear positioners ; Linear motors
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/04—Metal casings
Abstract
A touch feedback case for an electronic apparatus is provided to offer touch effects by interlocking a touch effect generation apparatus with an electronic apparatus. A main body unit(100) accepts an electronic apparatus. A communication unit(10) receives touch effect generation information from the electronic apparatus. A film-type actuator(30) generates touch effects. A control unit(20) operates the film-type actuator according to the touch effect generation information inputted by the communication unit. The main body unit includes a connector. The connector receives a power source and the touch effect generation information.
Description
The cross reference of related application
The right of priority of the korean application 10-2011-0134116 that the korean application 10-2010-0131872 that the application requires to submit in Korea S Department of Intellectual Property on Dec 21st, 2010 under 35U.S.C 119 (a) and on Dec 14th, 2011 submit in Korea S Department of Intellectual Property all is herein incorporated it by reference.
Technical field
Example embodiment of the present invention relates to the tactile feedback container that is used for electronic equipment; And more specifically; Relate to and the interactional tactile feedback container that is used for electronic equipment of tactile generator, this tactile generator comprises that the film type actuator is to provide sense of touch in the container of electronic equipment.
Background technology
Fast development along with the communication technology in the ambulatory handheld midget plant and manufacturing technology; The memory capacity of display device or performance and relatively had very soon development in the past, make portable terminal can realize except radio communication function such as film watch, various multimedia functions such as MP3 broadcast, the Internet.
In addition, no matter portable terminal is equipped with the user various online Internet Game or the embedded recreation that where all can appreciate.Thereby said portable terminal mainly uses " touch-screen " as need not that the input media from the input of application program is provided under the situation of independent keyboard.
Touch-screen provides and makes the user to come the interface to terminal input command or information through using the icon that is shown on the touching screens such as finger, stylus, pen.
So when the user want to converse through this portable terminal and people, the corresponding icon that he shows on the touch-screen of display unit with stylus or finger touches pushing telephone number key, assignment key etc., thereby was attempted dialing.
More generally, the user uses his/her finger tip touching touch-screen and on touch-screen, moves his/her finger, to move the cursor that in graphics environment, shows.In addition, the user can operate stylus with this touch-screen through on touch-screen, pushing the stylus point and moving stylus relevantly.
Issued patents 10-2009-0020037 (on February 26th, 2009) is open in the Korea S of background technology of the present invention in by name " an apparatus and a method for controlling vibrations of a portable terminal (being used for controlling the equipment and the method for the vibration of portable terminal) ".
As stated, when the variety of event touching or generate through touch-screen in the recreation, output that can be through loudspeaker not only is provided but also sense of touch is provided, coming provides various effects to the user.
In recent years, because the size of portable terminal and weight reduce, so be difficult to only transmit impression more really through the vibrating motor that is embedded in the portable terminal.
In addition, can not be to not providing the terminal of sense of touch that various effects are provided according to variety of event.
Summary of the invention
Embodiments of the invention relate to and the interactional tactile feedback container that is used for electronic equipment of electronic equipment, in the container of electronic equipment, sense of touch to be provided through the tactile generator that comprises the film type actuator.
Another embodiment of the present invention relates to a kind of tactile feedback container that is used for electronic equipment, comprising: main body is configured and holds said electronic equipment; Communication unit is configured to receive sense of touch from said electronic equipment and generates information; The film type actuator is configured to generate sense of touch; And control module, be configured to according to operating said film type actuator from the sense of touch generation information of said communication unit input.
Said main body also can comprise and is connected to electronic equipment to receive the connector that electric power and said sense of touch generate information.
Said main body also can comprise and is connected to electronic equipment to receive this connector of electric power.
Said communication unit can receive sense of touch from electronic equipment through short-range wireless communication and generate information.
The said tactile feedback container that is used for electronic equipment also can comprise supply unit, is configured to through this connector to this control module supply electric power.
Said supply unit can be a battery.
Said sense of touch generates information can comprise that click event, menu event, next page incident, locking page events, text in the electronic equipment add bright incident, music event and GUI (graphical user interface) Action Events.
Said film type actuator can comprise: fixed part invests the bottom surface of this main body; Film type flexible (flexible) part invests said fixed part, and has the length that the operation signal according to this control module stretches and shrinks; And sense of touch generation parts, contact so that moving of this film type flex section exported as sense of touch with this film type flex section.
The side that this sense of touch generates parts can be further provided with the sense of touch amplifier unit.
Said fixed part can be resilient material.
Said resilient material can be conductible.
Said film type flex section can be processed by electroactive polymer, electroactive cellulose and marmem.
Said film type flex section can be arranged as a plurality of so that parallel.
Said film type flex section and said sense of touch generate parts and can partly contact with each other.
Said communication unit, said film type actuator and said control module can be hidden (bury) in the bottom surface of this main body.
Description of drawings
The following detailed description of carrying out in conjunction with the drawings can more be expressly understood above and other aspects, characteristic and other advantages, wherein:
Fig. 1 is the square frame arrangement plan that illustrates according to the tactile feedback container that is used for electronic equipment of the embodiment of the invention;
Fig. 2 is the figure that is used to describe according to the user mode of the tactile feedback container that is used for electronic equipment of the embodiment of the invention;
Fig. 3 is the sectional view that goes out along the A-A ' line drawing according to the tactile feedback container that is used for electronic equipment of the embodiment of the invention; With
Fig. 4 is the process flow diagram that is used to describe according to the mode of operation of the tactile feedback container that is used for electronic equipment of the embodiment of the invention.
Embodiment
The tactile feedback container that is used for electronic equipment of the example embodiment according to the present invention will be described with reference to accompanying drawing.When describing embodiment, clear and convenient for what explain, the thickness of the lines that picture in picture shows, the size of assembly etc. can be illustrated large.In addition, below described term be to consider the function among the present invention and the term that defines, it can change according to user or operator's intention or practice.Thereby these terms will define based on the content in the whole instructions.
Hereinafter, will embodiments of the invention be described with reference to accompanying drawing.Yet these embodiment only are used for illustrative purposes, and are not intended to limit scope of the present invention.
Fig. 1 is the square frame arrangement plan that illustrates according to the tactile feedback container that is used for electronic equipment of the embodiment of the invention.Fig. 2 is the figure that is used to describe according to the user mode of the tactile feedback container that is used for electronic equipment of the embodiment of the invention.Fig. 3 is the sectional view that goes out along the A-A ' line drawing according to the tactile feedback container that is used for electronic equipment of the embodiment of the invention.
Illustrated like Fig. 1 and 2, comprise main body 100, communication unit 10, film type actuator 30, control module 20 and connector 50 according to the tactile feedback container that is used for electronic equipment of the embodiment of the invention.
Said communication unit 10 receives sense of touch from electronic equipment 200 and generates information.
In the case, said communication unit 10 also can be connected to said electronic equipment 200 according to wired mode and generate information to receive said sense of touch.In addition, said communication unit 10 can also receive sense of touch through short-range wireless telecommunication (like bluetooth, WiFi etc.) and generate information.
The sense of touch generation information that will comprise event signal (click event, menu event, next page incident, locking page events, the text that for example in electronic equipment 200, generate various effects add bright incident, music event, GUI (graphical user interface) Action Events etc.) through sense of touch offers the user.
Said control module 20 is according to operating said film type actuator 30 from the sense of touch generation information of communication unit 10 inputs.
In addition, in an embodiment of the present invention, when main body 100 comprised that connector 50 is supported wire communication to allow communication unit 10, said main body 100 received electric power through connector 50 from electronic equipment 200, and the reception sense of touch generates information.
Yet when said communication unit 10 support of wireless communication, said main body 100 can only receive electric power from said electronic equipment through connector 50.
In addition; Embodiments of the invention can comprise that supply unit 40 is to charge to the electric power from said electronic equipment 200 supplies and to supply power to control module 20; Make when communication unit 10 support of wireless communication; Even said main body 100 is not connected to said electronic equipment 200 through said connector, said main body 100 also receives sense of touch and generates information to generate sense of touch.Here, said supply unit 40 can be a battery.
Configuration to according to the film type actuator 30 of the embodiment of the invention is described in more detail, and said film type actuator 30 can be as on the illustrated bottom that is formed on main body 100 of Fig. 3 with expanding.
Fig. 3 be Fig. 2 along A-A ' line sectional view, wherein said film type actuator 30 is formed in the buried via hole (buried hole) 110 on the bottom of main body 100.
In an embodiment of the present invention, film type actuator 30, communication unit 10, controller 20 and supply unit 40 also can be formed in the buried via hole 100 on the main body 100.
Just; When the segment thickness of film type actuator 30, communication unit 10, supply unit 40 and control module 20 can be set to 0.3 to 0.5mm; The thickness of said main body 100 can be maintained about 1.5 to 2.5mm, thereby can be formed extremely thinly according to the container of the embodiment of the invention.
Illustrated like Fig. 3, said film type actuator 30 comprises that fixed part 310, film type flex section 320 and sense of touch generate parts 330.
Said fixed part 310 invests the bottom surface of main body 100 regularly and can be processed by the resilient material like rubber etc., thereby when stretching film type flexible unit 320, moves freely.
In addition, but can the operation signal of controller 20 be applied to said film type flex section 320 as the said resilient material of rubber-like conductive material.
Said film type flex section 320 invests said fixed part 310 and can be processed by electroactive polymer, electroactive cellulose and marmem etc.; When the operation signal through control module 20 applied electric signal, the length of said film type flex section 320 can increase or reduce.But, when applying said electric signal, any material that can use its length to increase at once or to reduce.
In the case, said a plurality of film type flex sections 320 also can be arranged in parallel, so that increase the output of said action.
Said sense of touch generates parts 330 these film type flexible units 320 of contact, so that the action at these film type flex section 320 places is exported as sense of touch.
In this case, said film type flex section 320 generates parts 330 with said sense of touch and partly contacts each other, make when said film type flex section 320 stretches and shrinks, but this sense of touch generates parts 330 move left and right.
For example; Generate in this sense of touch under the situation on the right of parts 330 these film type flex sections 320 of contact; When film type flex section 320 shrinks; Said film type flex section 320 can be moved to the left, and when film type flex section 320 stretched, said film type flex section 320 can move right.When this film type flex section 320 of control stretched repeatedly apace and shrinks, this sense of touch generates parts 330 can generate the sensation such as vibration through quick move left and right.On the other hand, when this film type flex section 320 of control shrank apace and stops, this sense of touch generated parts 330 and can provide as the sensation that compresses rapidly left.
In addition, the side that sense of touch generates parts 330 is further provided with sense of touch amplifier unit 340, and its change that causes amplifying the inertia that moves that this sense of touch generates parts 340 generates information to generate stronger sense of touch thereby transmit this sense of touch consumingly.
In this case, when battery was provided, said battery can be used as sense of touch amplifier unit 340.
Fig. 4 is the process flow diagram that is used to describe according to the mode of operation of the tactile feedback container that is used for electronic equipment of the embodiment of the invention.
As illustrated among Fig. 4; At S10; In that illustrated electronic equipment 200 is accommodated under the state in the main body 100 like Fig. 2; When passing through connector 50 from electronic equipment 200 supply electric power, the control module 20 that is used for the tactile feedback container of electronic equipment receives the sense of touch generation information from electronic equipment output through communication unit 10.
Sense of touch generation information comprises through sense of touch and adds the event signal of bright incident, music event, GUI (graphical user interface) Action Events etc. to what the user generated various effects such as click event, menu event, next page incident, locking page events, text; When wherein said event signal allows all kinds user interface of user on using said input media (such as as touch-screen electronic equipment 200, comprise the device of computing function like mobile phone, intelligent machine, clipboard etc.) operating touch-screen, remove the visual information diseases caused by external factors and receive the sense of reality as practical operation button or menu.
As stated, when the said sense of touch of control module 20 receptions generated information, said film type actuator 30 output function signals were with the generation sense of touch, thereby the user can experience sense of touch (S20).
In this case; Because from control module 20 input during as the electric signal of operation signal, when said film type flex section 320 stretches at once and shrinks, film type actuator 30 move left and right; Generate sense of touch so generate parts 330 through sense of touch; And the sense of touch that is generated further increases through this sense of touch amplifier unit 340, thereby uses the user of said electronic equipment 200 can experience sense of touch.
Example embodiment of the present invention can interactionally be used for the tactile feedback container of electronic equipment through providing with electronic equipment, at the container of electronic equipment sense of touch to be provided through the tactile generator that comprises the film type actuator; Provide thin container with the protection electronic equipment; Even thereby in the electronic equipment that does not have sense of touch output, also can not make availability and various haptic effect degradation, and improve the operation susceptibility of electronic equipment.
Embodiments of the invention are disclosed above for illustrative purposes.It will be appreciated by those skilled in the art that various distortion, increase and replacement all are possible under the situation that does not break away from disclosed scope of the present invention and spirit in the accompanying claims.
Claims (15)
1. tactile feedback container that is used for electronic equipment comprises:
Main body is configured to hold said electronic equipment;
Communication unit is configured to receive sense of touch from said electronic equipment and generates information;
The film type actuator is configured to generate sense of touch; And
Control module is configured to according to operating said film type actuator from the sense of touch generation information of said communication unit input.
2. according to the tactile feedback container that is used for electronic equipment of claim 1, wherein said main body further comprises and is connected to this electronic equipment to receive the connector that electric power and said sense of touch generate information.
3. according to the tactile feedback container that is used for electronic equipment of claim 1, wherein said main body further comprises and is connected to electronic equipment to receive the connector of electric power.
4. according to the tactile feedback container that is used for electronic equipment of claim 3, wherein said communication unit receives this sense of touch through short-range wireless communication from electronic equipment and generates information.
5. according to the tactile feedback container that is used for electronic equipment of claim 3, further comprise supply unit, be configured to through this connector to this control module supply electric power.
6. according to the tactile feedback container that is used for electronic equipment of claim 5, wherein said supply unit is a battery.
7. according to the tactile feedback container that is used for electronic equipment of claim 1, wherein said sense of touch generation information comprises that click event, menu event, next page incident, locking page events, the text in the electronic equipment adds at least one in bright incident, music event and GUI (graphical user interface) Action Events.
8. according to the tactile feedback container that is used for electronic equipment of claim 1, wherein said film type actuator comprises:
Fixed part invests the bottom surface of this main body;
The film type flex section invests said fixed part, and has the length that the operation signal according to this control module stretches and shrinks; With
Sense of touch generates parts, contacts with this film type flex section so that moving of this film type flex section exported as sense of touch.
9. according to Claim 8 the tactile feedback container that is used for electronic equipment, wherein this sense of touch side of generating parts is further provided with the sense of touch amplifier unit.
10. according to Claim 8 the tactile feedback container that is used for electronic equipment, wherein said fixed part is a resilient material.
11. according to the tactile feedback container that is used for electronic equipment of claim 10, wherein said resilient material is conductible.
12. the tactile feedback container that is used for electronic equipment according to Claim 8, wherein said film type flex section comprises electroactive polymer, electroactive cellulose and marmem.
13. the tactile feedback container that is used for electronic equipment according to Claim 8, wherein said film type flex section is arranged as a plurality of so that parallel.
14. the tactile feedback container that is used for electronic equipment according to Claim 8, wherein said film type flex section and said sense of touch generate parts and partly contact with each other.
15. according to the tactile feedback container that is used for electronic equipment of claim 1, wherein said communication unit, said film type actuator and said control module are hidden in the bottom surface of this main body.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2010-0131872 | 2010-12-21 | ||
| KR20100131872 | 2010-12-21 | ||
| KR1020110134116A KR20120070504A (en) | 2010-12-21 | 2011-12-14 | Haptic feedback case for electronic equipment |
| KR10-2011-0134116 | 2011-12-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102692999A true CN102692999A (en) | 2012-09-26 |
Family
ID=46688333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104632384A Pending CN102692999A (en) | 2010-12-21 | 2011-12-21 | Haptic feedback case for electronic equipment |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR20120070504A (en) |
| CN (1) | CN102692999A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108604082A (en) * | 2016-04-14 | 2018-09-28 | 华为技术有限公司 | A kind of smartwatch and vibration control method |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101482547B1 (en) * | 2013-12-26 | 2015-01-16 | 한국과학기술원 | Interation apparatus based on shape-changing technique |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1444758A (en) * | 2000-05-24 | 2003-09-24 | 英默森公司 | Haptic devices using electroactive polymers |
| CN101593020A (en) * | 2008-05-28 | 2009-12-02 | 联想(北京)有限公司 | Electronic equipment, input equipment and the output device of touch feeling can be provided |
| US20100078343A1 (en) * | 2008-09-30 | 2010-04-01 | Hoellwarth Quin C | Cover for Portable Electronic Device |
-
2011
- 2011-12-14 KR KR1020110134116A patent/KR20120070504A/en active IP Right Grant
- 2011-12-21 CN CN2011104632384A patent/CN102692999A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1444758A (en) * | 2000-05-24 | 2003-09-24 | 英默森公司 | Haptic devices using electroactive polymers |
| CN101593020A (en) * | 2008-05-28 | 2009-12-02 | 联想(北京)有限公司 | Electronic equipment, input equipment and the output device of touch feeling can be provided |
| US20100078343A1 (en) * | 2008-09-30 | 2010-04-01 | Hoellwarth Quin C | Cover for Portable Electronic Device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108604082A (en) * | 2016-04-14 | 2018-09-28 | 华为技术有限公司 | A kind of smartwatch and vibration control method |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20120070504A (en) | 2012-06-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6444758B2 (en) | Multi-function handheld device | |
| CN103513767B (en) | Haptic feedback control system | |
| CN105320230B (en) | Hand-hold electronic equipments and for sense touch and power method | |
| KR102104910B1 (en) | Portable apparatus for providing haptic feedback with an input unit and method therefor | |
| US8704647B2 (en) | Haptic feedback case for electronic equipment | |
| KR20110074886A (en) | Portable communication device having an electroluminescent driven haptic keypad | |
| EP2579131A2 (en) | Key input apparatus and portable terminal | |
| CN103902030A (en) | Tactile feedback method, tactile feedback device, electronic device and stylus | |
| CN102692999A (en) | Haptic feedback case for electronic equipment | |
| CN105320418A (en) | Handheld electronic device, outer touch cover and computer executing method | |
| KR20090006460A (en) | Touch input device and portable terminal having the same | |
| KR101537689B1 (en) | Portable terminal | |
| US20150185880A1 (en) | Finger-mounted touch panel actuator | |
| KR20100120423A (en) | Apparatus and method for controlling smart fluid of portable terminal | |
| CN202889410U (en) | Portable cell phone with wireless photoelectric mouse | |
| JP2010533916A (en) | Display control method, terminal using the method, and recording medium recording the method | |
| KR20130081123A (en) | Input device including display, touch, actuator | |
| KR20100045321A (en) | Apparatus and method for controlling vibration of mobile terminal |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120926 |