ClassID:

189172

G06F3/0312 - CPC Classification

Classification description:

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; Input arrangements or combined input and output arrangements for interaction between user and computer; Arrangements for converting the position or the displacement of a member into a coded form; Detection arrangements using opto-electronic means for tracking the rotation of a spherical or circular member, e.g. optical rotary encoders used in mice or trackballs using a tracking ball or in mouse scroll wheels

Recent Application in this class:
#1
20250298579
2025-09-25

User-Interface Navigator

#2
20250296211
2025-09-25

DISPLAY DEVICE, DISPLAY CONTROL METHOD, AND STORAGE MEDIUM

#3
20250296210
2025-09-25

DISPLAY DEVICE, ACQUISITION SYSTEM, PROCESSING METHOD, AND STORAGE MEDIUM

#4
20250110580
2025-04-03

OPTICAL SENSING OF TRANSLATIONAL AND ROTATIONAL SHAFT MOVEMENTS

#5
20240329761
2024-10-03

ROTARY TOUCH DETECTION IN AN INPUT DEVICE

#6
20240143095
2024-05-02

Pointing device with signal compensation

#7
20240036658
2024-02-01

POINTER POSITIONING METHOD AND APPARATUS, AND INSTRUMENT

#8
20240024043
2024-01-25

Surgical Input Device, System and Method

#9
20240019943
2024-01-18

User interface device of display device and method for controlling the same

#10
20240007334
2024-01-04

Optical encoder capable of identifying positions based on pwm signals

#11
20230359285
2023-11-09

Input device

#12
20230258479
2023-08-17

Cylindrical retroreflector array for rotation tracking

#13
20230124218
2023-04-20

Input device

#14
20230119883
2023-04-20

Optical encoder capable of identifying positions based on PWM signals

#15
20230086536
2023-03-23

Cylindrical retroreflector array for rotation tracking

#16
20230050836
2023-02-16

AR/VR navigation with authentication using an integrated scrollwheel and fingerprint sensor user input apparatus

#17
20220382389
2022-12-01

Computer input devices with hybrid translation modes

#18
20220342490
2022-10-27

Optical sensor apparatus and method capable of accurately determining motion/rotation of object having long shape and/or flexible form

#19
20220274013
2022-09-01

Using touch sensing to make a trackball behave like a joystick

#20
20220197327
2022-06-23

Pointing device

#21
20220172102
2022-06-02

Machine learning model trained using features extracted from n-grams of mouse event data

#22
20220171496
2022-06-02

Optical input devices

#23
20220155879
2022-05-19

Input device

#24
20220086582
2022-03-17

Immersive media with media device

#25
20220035459
2022-02-03

Optical processing apparatus and operating method of watch

#26
20220030374
2022-01-27

Method of Processing Audio Signal and Audio Signal Processing Apparatus

#27
20220011884
2022-01-13

Mouse device

#28
20220011873
2022-01-13

Input device for computer

#29
20210216149
2021-07-15

Optical sensor apparatus and method capable of accurately determining motion/rotation of object having long shape and/or flexible form

#30
20210200332
2021-07-01

Determining orientation of a trackball

#31
20210199475
2021-07-01

OPTICAL ROTARY ENCODER WITH INTEGRATED OPTICAL PUSH-BUTTON

#32
20210182586
2021-06-17

Optical encoder capable of identifying absolute positions

#33
20210117016
2021-04-22

Mouse device and scroll wheel module

#34
20210041961
2021-02-11

Wheel device applied to a mouse

#35
20210018994
2021-01-21

System and method of utilizing a stylus with an information handling system

#36
20210018342
2021-01-21

Digital encoder with screen

#37
20210016161
2021-01-21

Using touch sensing to make a trackball behave like a joystick

#38
20210006920
2021-01-07

Immersive media with media device

#39
20200363877
2020-11-19

Healthcare information manipulation and visualization controllers

#40
20200356187
2020-11-12

High accuracy tracking system for interactive equipment for simulation or operational employment

#41
20200209993
2020-07-02

Pen mouse

#42
20200209983
2020-07-02

Pen-shaped folding mouse

#43
20200209908
2020-07-02

Pointing device

#44
20200201451
2020-06-25

Roller input device

#45
20200167010
2020-05-28

Smart watch interacting method, smart watch and photoelectric rotary knob assembly

#46
20200156474
2020-05-21

Method and apparatus for controlling vehicle using dial knob

#47
20200125184
2020-04-23

Control panels and methods of controlling

#48
20200117015
2020-04-16

Dynamic panel masking

#49
20200100856
2020-04-02

INFORMATION INPUT APPARATUS AND MEDICAL SYSTEM

#50
20200089331
2020-03-19

Optical processing apparatus and operating method thereof

#51
20200065536
2020-02-27

SYSTEM FOR PROVIDING INTERIM CHARGING CAPABILITY FOR A MOBILE DEVICE

#52
20200065535
2020-02-27

System for providing interim charging capability for a mobile device

#53
20200018978
2020-01-16

Dynamic panel masking

#54
20190385030
2019-12-19

PAGE ANALYSIS METHOD AND APPARATUS

#55
20190339814
2019-11-07

Optical Input Devices

#56
20190303697
2019-10-03

Optical encoder capable of identifying absolute positions

#57
20190286249
2019-09-19

Electronic apparatus having optical navigation circuit

#58
20190278450
2019-09-12

ELECTRONIC DEVICE AND METHOD FOR CONTROLLING DISPLAY THEREOF

#59
20190258329
2019-08-22

Navigation device with fast frame rate upshift

#60
20190182609
2019-06-13

Immersive media with media device

#61
20190155403
2019-05-23

Optical processing apparatus and operating method thereof

#62
20190138832
2019-05-09

Optical encoder capable of identifying absolute positions and operating method thereof

#63
20190129521
2019-05-02

Scroll wheel module with touch sensing mechanism

#64
20190087018
2019-03-21

Mobile imaging device

#65
20190073048
2019-03-07

Mouse with low friction roller module

#66
20190033101
2019-01-31

Optical detecting device capable of determining shift of a multi-axis instruction outputting mechanism

#67
20190025940
2019-01-24

WATCH-TYPE MOBILE TERMINAL AND METHOD OF OPERATION THEREOF

#68
20190014649
2019-01-10

Smart mood lighting control using wheel interface of smartwatch

#69
20190012003
2019-01-10

Peripheral user-interface device

#70
20180373348
2018-12-27

SYSTEMS AND METHODS OF ACTIVE BRIGHTNESS DEPTH CALCULATION FOR OBJECT TRACKING

#71
20180314344
2018-11-01

High accuracy tracking system for interactive equipment in virtual and augmented reality simulators and operational employment

#72
20180306424
2018-10-25

Portable lighting device

#73
20180277058
2018-09-27

Input device using magnetic field for input detection

#74
20180199001
2018-07-12

Image display device and operating method for the same

#75
20180188827
2018-07-05

Selecting events based on user input and current context

#76
20180173324
2018-06-21

LED current ramping method for optical mouse

#77
20180136741
2018-05-17

Method and apparatus for adjusting optical setting of optical input device and related optical input device

#78
20180129279
2018-05-10

Devices and methods for monitoring gaze

#79
20180103929
2018-04-19

Medical input device

#80
20180088689
2018-03-29

Pressure sensitive stylus

#81
20180001769
2018-01-04

System and method for display of information using a vehicle-mount computer

#82
20170371431
2017-12-28

Electronic device comprising rotating body and control method therefor

#83
20170299412
2017-10-19

Scanning light-guiding encoder

#84
20170293787
2017-10-12

Barcode reader and docking station for charging the barcode reader

#85
20170269705
2017-09-21

Methods for controlling an electric device using a control apparatus

#86
20170263015
2017-09-14

Optical encoder capable of identifying absolute positions and operating method thereof

#87
20170205901
2017-07-20

Optical encoder, crown assembly and wearable device with crown assembly

#88
20170168591
2017-06-15

Electronic apparatus having optical navigation circuit

#89
20170160822
2017-06-08

Control panel

#90
20170139489
2017-05-18

Optical processing apparatus and light source luminance adjustment method thereof

#91
20170089735
2017-03-30

Crown with three-dimensional input

#92
20170061226
2017-03-02

Optical encoder capable of identifying absolute positions and operating method thereof

#93
20160370879
2016-12-22

Selecting events based on user input and current context

#94
20160342225
2016-11-24

Mobile imaging device

#95
20160282969
2016-09-29

Mouse user interface with configurable components

#96
20160282937
2016-09-29

Gaze tracking for a mobile device

#97
20160252980
2016-09-01

Method for controlling rotation recognition unit of rotating body and electronic device thereof

#98
20160231832
2016-08-11

Input/output device

#99
20160224133
2016-08-04

Rotational element enabling touch-like gestures

#100
20160216777
2016-07-28

Micro-optical orientation sensor and related methods

#101
20160131508
2016-05-12

Servomotor and encoder

#102
20160117006
2016-04-28

Method and apparatus for operation designation

#103
20160116998
2016-04-28

Input device, and electronic information board system

#104
20160034055
2016-02-04

Barcode reader and docking station for charging the barcode reader

#105
20160034054
2016-02-04

Barcode reader and docking station for charging the barcode reader

#106
20150262361
2015-09-17

Optical encoder and operating method thereof

#107
20150242377
2015-08-27

Logical structure-based document navigation

#108
20150234483
2015-08-20

Dynamic scale for mouse sensor runaway detection

#109
20150193015
2015-07-09

Computer Interaction Device

#110
20150138093
2015-05-21

Mouse user interface with configurable components

#111
20150123681
2015-05-07

Wheel circuit using electromagnetic induction and electronic pen including the same

#112
20150100196
2015-04-09

System and method for display of information using a vehicle-mount computer

#113
20150071465
2015-03-12

User interfaces and related devices and systems

#114
20150049022
2015-02-19

Computer system and a control method therefor

#115
20150002487
2015-01-01

Control panel

#116
20140350782
2014-11-27

System and method for display of information using a vehicle-mount computer

#117
20140140175
2014-05-22

Trackball module, ultrasonic image processing apparatus using trackball module and method of controlling ultrasonic image processing apparatus using trackball module

#118
20140062883
2014-03-06

Scroll wheel assembly for scrolling an image in multiple directions

#119
20130135195
2013-05-30

Systems for controlling objects using a motion-based control apparatus

#120
20130135194
2013-05-30

Methods for controlling objects using a motion based control apparatus

#121
20120162070
2012-06-28

Control device

#122
20120113044
2012-05-10

Multi-Sensor Device

#123
20120092172
2012-04-19

User fatigue

#124
20120038495
2012-02-16

OPERATION FEELING IMPARTING TYPE TRACKBALL DEVICE

#125
20110310018
2011-12-22

Optical navigation system with lift detection

#126
20110248917
2011-10-13

Computer pointing device

#127
20110240836
2011-10-06

Optical system and method for detecting rotation of an object

#128
20110161865
2011-06-30

Methods for controlling an electric device using a control apparatus

#129
20110128220
2011-06-02

Cursor control device

#130
20110095982
2011-04-28

COMPUTER MOUSE

#131
20110037725
2011-02-17

CONTROL SYSTEMS EMPLOYING NOVEL PHYSICAL CONTROLS AND TOUCH SCREENS

#132
20110032203
2011-02-10

HUMAN INTERFACES FOR VEHICLES, HOMES, AND OTHER APPLICATIONS

#133
20110029185
2011-02-03

VEHICULAR MANIPULATION INPUT APPARATUS

#134
20110018832
2011-01-27

HUMAN INTERFACES FOR VEHICLES, HOMES, AND OTHER APPLICATIONS

#135
20110018831
2011-01-27

HUMAN INTERFACES FOR VEHICLES, HOMES, AND OTHER APPLICATIONS

#136
20110018798
2011-01-27

Cursor control device

#137
20110007035
2011-01-13

FINGER-WORN DEVICES AND RELATED METHODS OF USE

#138
20110001704
2011-01-06

CAPACITIVE MOUSE

#139
20110001703
2011-01-06

Capacitive mouse

#140
20100201893
2010-08-12

Reconfigurable tactile controls and displays

#141
20100182137
2010-07-22

CONTROL SYSTEMS INVOLVING NOVEL PHYSICAL CONTROLS AND TOUCH SCREENS

#142
20100141583
2010-06-10

Wheel mouse

#143
20100134414
2010-06-03

INPUT APPARATUS WITH BALL

#144
20100127985
2010-05-27

Input device with forward/backward control

#145
20100085306
2010-04-08

Multi-function wheel mouse with two scroll wheels

#146
20100048357
2010-02-25

Exercise assisting method, exercise appliance, and information processor

#147
20100001950
2010-01-07

Position determination utilizing a cordless device

#148
20090278802
2009-11-12

Mouse structure for generating encoding signals

#149
20090240350
2009-09-24

Control device including a ball that stores data

#150
20090235195
2009-09-17

Virtual optical input device for providing various types of interfaces and method of controlling the same

#151
20090231280
2009-09-17

Ball mouse

#152
20090231274
2009-09-17

Tilt roller for control device

#153
20090192921
2009-07-30

METHODS AND APPARATUS TO SURVEY A RETAIL ENVIRONMENT

#154
20090189861
2009-07-30

INPUT DEVICE INCLUDING A WHEEL ASSEMBLY FOR SCROLLING AN IMAGE IN MULTIPLE DIRECTIONS

#155
20090160769
2009-06-25

Input mechanism for handheld electronic communication device

#156
20090115728
2009-05-07

Optical image detecting structure with multiple function

#157
20090079711
2009-03-26

Scrolling Device

#158
20090079693
2009-03-26

Scrolling Device

#159
20090073122
2009-03-19

Computer input device having movable light pervious plate

#160
20080266251
2008-10-30

CURSOR CONTROL DEVICE AND METHOD FOR AN IMAGE DISPLAY, AND IMAGE SYSTEM

#161
20080259035
2008-10-23

Portable electronic device

#162
20080259032
2008-10-23

Wheel assembly of a computer input device

#163
20080211779
2008-09-04

Control systems employing novel physical controls and touch screens

#164
20080198133
2008-08-21

Pen-Type Optical Input Device

#165
20080174555
2008-07-24

Mouse with tilt wheel encoding mechanism

#166
20080142690
2008-06-19

OPTICAL TRACKBALL

#167
20080129707
2008-06-05

Method and apparatus employing multi-functional controls and displays

#168
20080122799
2008-05-29

Human interfaces for vehicles, homes, and other applications

#169
20080100577
2008-05-01

Low power optical mouse

#170
20080100576
2008-05-01

Low power optical mouse including independent movement detection module

#171
20080100575
2008-05-01

Low power optical mouse

#172
20080088603
2008-04-17

Interactive display system, tool for use with the system, and tool management apparatus

#173
20080074641
2008-03-27

PRECISE, NO-CONTACT, POSITION SENSING USING IMAGING

#174
20080068338
2008-03-20

MOUSE DEVICE

#175
20080034331
2008-02-07

Electric device control apparatus and methods for making and using same

#176
20080018601
2008-01-24

Cursor-controlling mechanism

#177
20070260338
2007-11-08

Control device including a ball that stores data

#178
20070257820
2007-11-08

Laser locus ball apparatus for a wireless keyboard

#179
20070222752
2007-09-27

Computer mouse

#180
20070217038
2007-09-20

Optical mouse

#181
20070188455
2007-08-16

Single element digital and analog input for a control device

#182
20070188453
2007-08-16

Input device roller with hybrid magnetic ratchet system

#183
20070176910
2007-08-02

Systems and methods for navigating a mobile communication device menu

#184
20070176897
2007-08-02

Tray mounted cursor control input device for integration with computer keyboard

#185
20070146328
2007-06-28

Dustfree and waterproof rolling-ball optical mouse

#186
20070131946
2007-06-14

Self-aligning optical sensor package

#187
20070091069
2007-04-26

Mini ball displacement detecting system

#188
20070091067
2007-04-26

Driver circuit for driving a light source of an optical pointing device

#189
20070074179
2007-03-29

Position sensing system for a KVM switch

#190
20070060013
2007-03-15

PHOTO-CHROMIC LIGHT DRAWING SETS

#191
20070054594
2007-03-08

PHOTO-CHROMIC DOLL PLAYSETS, PHOTO-CHROMIC TOY VEHICLE PLAYSETS AND ACTIVATION LIGHT PROJECTORS

#192
20070054590
2007-03-08

PHOTO-CHROMIC TOYS

#193
20070048065
2007-03-01

HAND HELD ACTIVATING LIGHT SOURCES FOR PHOTO-CHROMIC TOYS

#194
20070002013
2007-01-04

Input device using laser self-mixing velocimeter

#195
20060290675
2006-12-28

Ball device for controlling cursor

#196
20060289727
2006-12-28

Ball-based device for controlling the movement of a cursor, and optical unit for such a device

#197
20060238499
2006-10-26

Powerless signal generation for use in conjunction with a powerless position determination device

#198
20060238492
2006-10-26

Position determination utilizing a cordless device

#199
20060192759
2006-08-31

Input Device Including a Scroll Wheel Assembly for Manipulating an Image in Multiple Directions

#200
20060181507
2006-08-17

Apparatus for generating exact vertical or horizontal motion-with a dual-axis input device

#201
20060114230
2006-06-01

Photo-controlled swing-metering controller

#202
20060109248
2006-05-25

Pseudo trackball optical pointing apparatus

#203
20060092126
2006-05-04

Tilt roller for control device

#204
20060087491
2006-04-27

Trackball

#205
20060082551
2006-04-20

Computer mouse structure

#206
20060065816
2006-03-30

Signal conditioning circuitry

#207
20060055912
2006-03-16

Precise, no-contact, position sensing using imaging

#208
20060050057
2006-03-09

Input device with forward/backward control

#209
20060038786
2006-02-23

Input device with forward/backward control

#210
20060038783
2006-02-23

Capacitive mouse

#211
20060031403
2006-02-09

Apparatus and process for a computer input device

#212
20060028456
2006-02-09

Pen-shaped optical mouse

#213
20060028442
2006-02-09

Cursor control device

#214
20060007153
2006-01-12

Input device including a wheel assembly for scrolling an image in multiple directions

#215
20060001657
2006-01-05

Scrolling device

#216
20060000966
2006-01-05

Sensing apparatus

#217
20050286588
2005-12-29

Vertical cavity surface emitting laser with optimized linewidth enhancement factor

#218
20050286587
2005-12-29

Vertical cavity surface emitting laser optimized for thermal sensitivity

#219
20050276448
2005-12-15

Multi-functional control and entertainment systems

#220
20050275623
2005-12-15

Optical joystick for hand-held communication device

#221
20050270271
2005-12-08

Scroll wheel assembly for scrolling an image in multiple directions

#222
20050264533
2005-12-01

Input device including a wheel assembly for scrolling an image in multiple directions

#223
20050264520
2005-12-01

Input device with multi-directional roller assembly

#224
20050259077
2005-11-24

Input device including a scroll wheel assembly for manipulating an image in multiple directions

#225
20050248535
2005-11-10

Pointing devices

#226
20050231463
2005-10-20

Input device with multi-directional scrolling wheel

#227
20050194915
2005-09-08

Driver circuit for driving a light source of an optical pointing device

#228
20050179661
2005-08-18

Scroll wheel assembly for scrolling an image in multiple directions

#229
20050179660
2005-08-18

Input device including a wheel assembly for scrolling an image in multiple directions

#230
20050162390
2005-07-28

Pointing device

#231
20050156893
2005-07-21

Track ball device and electronic apparatus using the same

#232
20050122307
2005-06-09

Computer pointing device

#233
20050110759
2005-05-26

Modular scroll wheel with integral detent-engaging sprint tab

#234
20050110757
2005-05-26

Third axis input device for mouse

#235
20050088414
2005-04-28

Input device with forward/backward control

#236
20050088413
2005-04-28

System and method of adjusting display characteristics of a displayable data file using an ergonomic computer input device

#237
20050057534
2005-03-17

Input writing device

#238
20050016294
2005-01-27

Force-feedback input device

#239
18892374
2025-10-21

Single photon avalanche diodes for rotational and translational input detection

#240
17666395
2022-11-01

Computer input devices having translational and rotational degrees of freedom

#241
17329703
2022-02-08

Computer input devices having translational and rotational degrees of freedom

#242
15599341
2020-07-07

Customizable control system