ClassID:

173658

G02B5/124 - page 2 - CPC Classification

Classification description:

Optical elements other than lenses; Reflex reflectors cube corner, trihedral or triple reflector type plural reflecting elements forming part of a unitary plate or sheet

Recent Application in this class:
#301
20120268940
2012-10-25

Transflective articles and light assemblies

#302
20120252229
2012-10-04

System and process for heating semiconductor wafers by optimizing absorption of electromagnetic energy

#303
20120229898
2012-09-13

Security markings in retroreflective sheeting

#304
20120200710
2012-08-09

Prismatic retroreflective sheeting with reduced retroreflectivity of infra-red light

#305
20120189784
2012-07-26

Optical film assembly and display device

#306
20120188641
2012-07-26

Method for controlling retroreflectivity by application of opaque and transmissive agents to a retroreflective film and sheeting produced thereby

#307
20120182616
2012-07-19

Retroreflective sheeting including cube corner elements

#308
20120176678
2012-07-12

Retroreflective sheeting including cube corner elements

#309
20120154942
2012-06-21

Reflecting plate and reflecting frame

#310
20120140215
2012-06-07

RETRO-REFLECTOR MICROARRAY AND APPLICATION THEREOF

#311
20120128940
2012-05-24

Composition for film having prism-type retroreflection structure formed on the surface thereof

#312
20120120491
2012-05-17

Cube corner cavity based retroreflectors with transparent fill material

#313
20120105959
2012-05-03

Bi-directional blind sight illumination and deflector device

#314
20120105928
2012-05-03

SECURITY ELEMENT COMPRISING BASIC REFLECTIVE STRUCTURES

#315
20120099199
2012-04-26

Retroreflective lenticular arrays

#316
20120092756
2012-04-19

OPTICAL BODY, OPTICAL BODY MANUFACTURING METHOD, WINDOW MEMBER, AND OPTICAL BODY ATTACHING METHOD

#317
20120081788
2012-04-05

DISPLAY DEVICE

#318
20120081787
2012-04-05

Hexagonal cube corner retroreflective article

#319
20120063752
2012-03-15

Corner-cube irradiation control

#320
20120050876
2012-03-01

DIHEDRAL CORNER REFLECTOR ARRAY OPTICAL ELEMENT AND METHOD FOR FABRICATING THE SAME AND DISPLAY DEVICE USING THE SAME

#321
20120039084
2012-02-16

Light assembly

#322
20120038984
2012-02-16

Retroreflective sheeting including a low refractive index layer having a plurality of voids

#323
20120037025
2012-02-16

Retroreflective articles including printed areas

#324
20120019910
2012-01-26

Retroreflective sheeting including cube corner elements

#325
20110317265
2011-12-29

Retroreflective sheeting including cube corner elements

#326
20110300348
2011-12-08

Vapor permeable retroreflective garment

#327
20110292326
2011-12-01

REFLECTIVE DISPLAY DEVICE

#328
20110286097
2011-11-24

Retroreflective article

#329
20110267686
2011-11-03

Optical body, optical body manufacturing method, solar shading member, window member, interior member, and fitting

#330
20110256350
2011-10-20

FUNCTIONAL LAMINATE AND FUNCTIONAL STRUCTURE

#331
20110255165
2011-10-20

Retroreflective sheeting

#332
20110235201
2011-09-29

TWO-IMAGE-POINT IMAGING OPTICAL DEVICE

#333
20110228393
2011-09-22

Prismatic retroreflective article bearing a graphic and method of making same

#334
20110228392
2011-09-22

OPTICAL RETROREFLECTIVE APPARATUS AND METHOD THEREOF

#335
20110228391
2011-09-22

Protective overlay bearing a graphic and retroreflective articles comprising the overlay

#336
20110228379
2011-09-22

Optical Tag

#337
20110216414
2011-09-08

Optical element, window material, fitting, and insolation shielding device

#338
20110216412
2011-09-08

MASTER TOOLS WITH SELECTIVELY ORIENTABLE REGIONS FOR MANUFACTURE OF PATTERNED SHEETING

#339
20110216411
2011-09-08

PATTERNED SHEETING WITH PERIODIC ROTATED PATTERNED REGIONS

#340
20110211367
2011-09-01

Reflective plate, planar lamp and planar lamp fixture including the same

#341
20110211257
2011-09-01

Retroreflective article

#342
20110193335
2011-08-11

RETROREFLECTIVE SECURITY ARTICLES

#343
20110188125
2011-08-04

Optical element and method for manufacturing the same

#344
20110187968
2011-08-04

Light-reflecting strip and liquid crystal display device including same

#345
20110182076
2011-07-28

Retroreflective articles and devices having viscoelastic lightguide

#346
20110181954
2011-07-28

Optical structures including polyurea

#347
20110159179
2011-06-30

Metallized retroreflective sheeting with increased daytime brightness

#348
20110155001
2011-06-30

Metallized retroreflective sheeting with increased daytime brightness

#349
20110149396
2011-06-23

REFLECTIVE LENS WITH REFLECTIVE SHEETING

#350
20110149395
2011-06-23

Compound mold and structured surface articles containing geometric structures with compound faces and method of making same

#351
20110103072
2011-05-05

Durable optical element

#352
20110088299
2011-04-21

Plastic sheet, and decorative illumination signboard

#353
20110080637
2011-04-07

Ultraviolet retroreflectors

#354
20110075267
2011-03-31

Display device

#355
20110074657
2011-03-31

Head-up display device

#356
20110051242
2011-03-03

Multi-directional cube corner retroreflective article

#357
20110044066
2011-02-24

Reflector for vehicle

#358
20110043915
2011-02-24

Cube-corner retroreflective article

#359
20110043914
2011-02-24

Omnidirectionally reflective buoyant rope

#360
20110031735
2011-02-10

SECURITY ELEMENT

#361
20110013282
2011-01-20

Retroreflective film containing a polymeric face film and method of manufacture therefore

#362
20110013281
2011-01-20

Triangular pyramid type cube corner retroreflection article, and its manufacturing method

#363
20100290119
2010-11-18

Durable fluorescent articles having multiple film layers

#364
20100284080
2010-11-11

RETROREFLECTIVE STRUCTURE WITH FABRIC FACE

#365
20100277801
2010-11-04

Transparent, wavelength-selective retroreflector

#366
20100265585
2010-10-21

Retro reflector including at least one corner and two mutually parallel vertical faces

#367
20100265584
2010-10-21

Retroreflecting optical construction

#368
20100265512
2010-10-21

Opto-mechanical optical path retardation multiplier for optical MEMS applications

#369
20100253885
2010-10-07

Optical film assembly and display device

#370
20100243051
2010-09-30

Photovoltaic device

#371
20100232019
2010-09-16

Lamina comprising cube corner elements and retroreflective sheeting

#372
20100226009
2010-09-09

Cube corner retroreflective sheeting having channels

#373
20100196607
2010-08-05

Systems and methods for fabricating displacement scales

#374
20100195205
2010-08-05

Cube-corner type self-reflection sheet having improved tensile strength

#375
20100195201
2010-08-05

SCREEN

#376
20100195055
2010-08-05

Multi-viewpoint floating image display device

#377
20100182695
2010-07-22

Structured surface articles containing geometric structures with compound faces and methods for making same

#378
20100178470
2010-07-15

Durable optical element

#379
20100177402
2010-07-15

Floating image interaction device and its program

#380
20100177380
2010-07-15

Wavelength selective optical element for reflecting light

#381
20100165463
2010-07-01

Triangular-pyramidal cube-corner retroreflective article having curved reflective lateral face

#382
20100151213
2010-06-17

Optically active materials and articles and systems in which they may be used

#383
20100149639
2010-06-17

RETRO-REFLECTOR USED IN TRAFFIC SAFETY SIGNS

#384
20100128271
2010-05-27

Transmission optical system

#385
20100110545
2010-05-06

Retroreflective article

#386
20100110384
2010-05-06

Floating image interaction device and its program

#387
20100109902
2010-05-06

METHOD AND DEVICE FOR SYSTEM CONTROL

#388
20100103521
2010-04-29

Retroreflective sheeting

#389
20100073751
2010-03-25

Multiple-viewing-point floating image display device

#390
20100053976
2010-03-04

Optical element having at least one embedded reflector

#391
20100053754
2010-03-04

Metallized retroreflective sheeting with increased daytime brightness

#392
20100053639
2010-03-04

Retro-reflector for image-guided operation systems

#393
20100007954
2010-01-14

Retroreflective articles comprising olefinic seal films

#394
20100007824
2010-01-14

Reflection type display device and its manufacturing method

#395
20090320193
2009-12-31

Vapor permeable retroreflective garment

#396
20090310231
2009-12-17

Optical system

#397
20090303593
2009-12-10

RETROREFLECTIVE MATERIALS

#398
20090296216
2009-12-03

Cube corner type retroreflection article

#399
20090296202
2009-12-03

Infrared light transmission film

#400
20090295755
2009-12-03

Retroreflector for use in touch screen applications and position sensing systems

#401
20090290126
2009-11-26

Stereoscopic image display system

#402
20090290098
2009-11-26

REFLECTION SHEET FOR BACKLIGHT OF LIQUID CRYSTAL DISPLAY DEVICE, AND BACKLIGHT OF LIQUID CRYSTAL DISPLAY DEVICE USING THE REFLECTION SHEET

#403
20090273839
2009-11-05

Method for constructing a phase conjugate mirror

#404
20090257124
2009-10-15

Lamina comprising cube corner elements and retroreflective sheeting

#405
20090255817
2009-10-15

Pin based method of precision diamond turning to make prismatic mold and sheeting

#406
20090246465
2009-10-01

Retroreflective film containing a polymeric face film and method of manufacture therefore

#407
20090246417
2009-10-01

Optical film assembly and display device

#408
20090244739
2009-10-01

Prism sheet

#409
20090237791
2009-09-24

Two-sided corner-cube retroreflectors and methods of manufacturing the same

#410
20090232509
2009-09-17

Electrowetting retroreflector devices, systems, and methods

#411
20090185272
2009-07-23

Method of making retroreflective sheeting and articles

#412
20090185265
2009-07-23

System and method for heat energy conservation via corner reflectors

#413
20090176061
2009-07-09

Durable optical element

#414
20090169823
2009-07-02

Cube corner cavity based retroreflectors with transparent fill material

#415
20090168178
2009-07-02

Conformable retroreflective film structure

#416
20090168177
2009-07-02

ACTIVE REFLECTIVE WARNING APPARATUS

#417
20090161217
2009-06-25

Retroreflective article

#418
20090122405
2009-05-14

Composite triangular-pyramidal cube-corner retroreflective sheeting and retroreflective articles

#419
20090098742
2009-04-16

System and process for heating semiconductor wafers by optimizing absorption of electromagnetic energy

#420
20090097234
2009-04-16

Illumination device, luminaire and display device

#421
20090097118
2009-04-16

Light-reflecting triple, reflector, as well as method for recognizing an object

#422
20090080220
2009-03-26

Prism sheet and backlight module using the same

#423
20090080219
2009-03-26

Prism sheet and backlight module using the same

#424
20090080218
2009-03-26

Prism sheet and backlight module the same

#425
20090047486
2009-02-19

Light management films with zirconia particles

#426
20090044989
2009-02-19

Coordinate input apparatus and method

#427
20090040535
2009-02-12

REFLECTIVE CORNER CUBE ARRAY

#428
20090027775
2009-01-29

Multiple layer reflective tag

#429
20090027694
2009-01-29

Coordinate detection apparatus and method, and computer program

#430
20090025872
2009-01-29

Method of making and using retroreflective fibers

#431
20090021831
2009-01-22

Prismatic retroreflective article with cross-linked image layer and method of making same

#432
20080291539
2008-11-27

Light reflective panel appliques

#433
20080278814
2008-11-13

Structured surface articles containing geometric structures with compound faces and methods for making same

#434
20080224462
2008-09-18

Transparent tamper-indicating data sheet

#435
20080212182
2008-09-04

Two-sided corner-cube retroreflectors and methods of manufacturing the same

#436
20080212181
2008-09-04

Retroreflective sheet structure

#437
20080198621
2008-08-21

Optical Sheet and Surface Light Source Device

#438
20080198460
2008-08-21

Conformable retroreflective film structure

#439
20080186498
2008-08-07

Reflector having a trapezoid reflection and method for precision photo-scanning for recognition of an object

#440
20080176972
2008-07-24

Radiation cured elastomeric urethane acrylate films and the process for making same

#441
20080168591
2008-07-17

Vapor permeable retroreflective garment

#442
20080145146
2008-06-19

Retroreflective elements and articles

#443
20080131115
2008-06-05

Device for optical remote monitoring and system comprising such a device

#444
20080112036
2008-05-15

Method and device for corner interferometric modulation

#445
20080095987
2008-04-24

Fluorescent polycarbonate articles

#446
20080092418
2008-04-24

Retroreflective film

#447
20080075925
2008-03-27

Polymerizable oligomeric urethane compositions comprising nanoparticles

#448
20080074743
2008-03-27

Structured surface articles containing geometric structures with compound faces and methods for making same

#449
20080068713
2008-03-20

Method of making retroreflective sheeting and articles

#450
20080068352
2008-03-20

APPARATUS FOR DETECTING A POINTER WITHIN A REGION OF INTEREST

#451
20080050688
2008-02-28

System and process for heating semiconductor wafers by optimizing absorption of electromagnetic energy

#452
20080050560
2008-02-28

Durable optical element

#453
20080049327
2008-02-28

Lamina comprising cube corner elements and retroreflective sheeting

#454
20080030854
2008-02-07

Application of retroreflective tapes to garments

#455
20080030829
2008-02-07

Polymerizable compositions comprising nanoparticles

#456
20080026184
2008-01-31

Retroreflective article comprising a copolyester ether composition layer and method of making same

#457
20080012162
2008-01-17

Method of making an array of aberrated optical elements

#458
20080008460
2008-01-10

System and process for heating semiconductor wafers by optimizing absorption of electromagnetic energy

#459
20070279751
2007-12-06

Multiple-layer optical film intermediated with corrugated pattern layer and process thereof

#460
20070268582
2007-11-22

Lamina comprising cube corner elements and retroreflective sheeting

#461
20070258157
2007-11-08

Wide-angle sensor system with a cube corner reflector, and production of the molds

#462
20070253072
2007-11-01

Differentially-cured materials and process for forming same

#463
20070243323
2007-10-18

Method for Manufacturing a Cube-Corner Typed Retroreflective Element and The Said Retroreflective Element

#464
20070242357
2007-10-18

Microstructured articles comprising nitrogen containing ingredient

#465
20070242356
2007-10-18

Retroreflective articles comprising olefinic seal films

#466
20070242334
2007-10-18

Corner-cube retroreflectors for displays

#467
20070236795
2007-10-11

Conformable retroreflective film structure

#468
20070223092
2007-09-27

Flame retardant retroreflective film structure

#469
20070212533
2007-09-13

Polymerizable oligomeric urethane compositions comprising nanoparticles

#470
20070209244
2007-09-13

LICENSE PLATE ASSEMBLY COMPRISING LIGHT SOURCE AND BACKLIT LICENSE PLATE

#471
20070206285
2007-09-06

Retroreflective elements and articles

#472
20070194133
2007-08-23

Integrated-circuit enclosed retroreflective product

#473
20070184278
2007-08-09

Fluorescent articles having multiple film layers

#474
20070177269
2007-08-02

Safety Light or Reflector for Front and Side Edge of Snow Plow

#475
20070177268
2007-08-02

Structured surface articles containing geometric structures with compound faces and methods for making same

#476
20070171529
2007-07-26

Method for manufacturing optical element

#477
20070170608
2007-07-26

Injection molding process for forming a retroreflector

#478
20070159696
2007-07-12

Retroreflection sheeting and film for use in retroreflection sheeting

#479
20070115573
2007-05-24

Optic film with a plurality of stacked pyramid elements for refracting light

#480
20070109641
2007-05-17

Triangular-pyramidal cube-corner retroreflective article having curved reflective lateral face

#481
20070103781
2007-05-10

Metallized cube corner retroreflective sheeting having a high measured daytime luminance factor

#482
20070097295
2007-05-03

Roadway and vehicular-mounted reflectors incorporating a field of discrete crystal reflectors and retroreflectors

#483
20070092699
2007-04-26

Optical structures including polyurea

#484
20070081245
2007-04-12

Retroreflective sheeting having high retroreflectance at low observation angles

#485
20070081244
2007-04-12

Corner cube reflector, method of making the reflector and reflective display device including the reflector

#486
20070071932
2007-03-29

Retroreflective sheeting

#487
20070058254
2007-03-15

Advertising sheet using micro-prism retroreflective sheet and method for manufacturing the same

#488
20070056077
2007-03-15

Vapor permeable retroreflective garment

#489
20070052692
2007-03-08

Position detection system

#490
20070048501
2007-03-01

FORMATION OF RETROREFLECTIVE SHEETING WITH CONTROLLED CAP-Y

#491
20070035835
2007-02-15

Reflective corner cube array

#492
20070025002
2007-02-01

Dynamic reflector array and method of making the same

#493
20070014012
2007-01-18

Lamina comprising cube corner elements and retroreflective sheeting

#494
20070014011
2007-01-18

Flexible cube-corner retroreflective sheeting

#495
20070014010
2007-01-18

Lamina comprising cube corner elements and retroreflective sheeting

#496
20070007441
2007-01-11

Wide-angle sensor system with a cube corner reflector, and production of the molds

#497
20060292347
2006-12-28

Stabilization of fluorescent dyes in vinyl articles using hindered amine light stabilizers

#498
20060285116
2006-12-21

Retro-reflector assembly and opacity monitor incorporating same

#499
20060274416
2006-12-07

PATTERNED SURFACE ARTICLES

#500
20060256438
2006-11-16

Micro corner cube array, method of making the micro corner cube array, and display device

#501
20060232830
2006-10-19

Coordinate input apparatus, control method therefor, and program

#502
20060232792
2006-10-19

Coordinate input apparatus, control method thereof, and program

#503
20060232568
2006-10-19

Coordinate input apparatus, control method thereof, and program

#504
20060216455
2006-09-28

Fabric backed roll-up sign material and garment tapes

#505
20060215147
2006-09-28

Dynamic optical reflector and interrogation system

#506
20060210726
2006-09-21

Optical film assembly and display device

#507
20060193050
2006-08-31

Retroreflector, display device, and manufacturing method for retroreflector

#508
20060181493
2006-08-17

Reflective display device

#509
20060170633
2006-08-03

Reflective display device

#510
20060165998
2006-07-27

Durable optical element

#511
20060158736
2006-07-20

Prismatic retroreflective article with fluorine- or silicon-containing prisms

#512
20060146237
2006-07-06

Micro corner cube array, method of making the micro corner cube array and reflective type display device

#513
20060143772
2006-07-06

Vapor permeable retroreflective garment

#514
20060139754
2006-06-29

Prismatic retroreflective article and method

#515
20060132918
2006-06-22

Retroreflector with controlled divergence made by the method of localized substrate stress

#516
20060108062
2006-05-25

Cube corner cavity based retroreflectors with transparent fill material

#517
20060103935
2006-05-18

Retroreflective article having at least one valve and method of making same

#518
20060087735
2006-04-27

Retroreflective structures

#519
20060077515
2006-04-13

Method and device for corner interferometric modulation

#520
20060012579
2006-01-19

Coordinate input apparatus and its control method

#521
20060007543
2006-01-12

Retroreflector with controlled divergence made by the method of groove undulation

#522
20060007542
2006-01-12

Retroreflective sheeting having high retroreflectance at low observation angles

#523
20060007185
2006-01-12

Coordinate input device, control method therefor, and control program for implementing the method

#524
20050249926
2005-11-10

Vapor permeable retroreflective garment

#525
20050243419
2005-11-03

Retroreflector with controlled divergence made by the method of localized substrate stress

#526
20050225858
2005-10-13

Night reflective fringe for people, animals and vehicles

#527
20050221042
2005-10-06

Retroreflective sheeting with controlled cap-Y

#528
20050213213
2005-09-29

Stabilization of fluorescent dyes in vinyl articles using hindered amine light stabilizers

#529
20050200613
2005-09-15

Coordinate input apparatus, its control method, and program

#530
20050200612
2005-09-15

Coordinate input apparatus, its control method, and program

#531
20050200278
2005-09-15

Polymerizable compositions comprising nanoparticles

#532
20050185279
2005-08-25

Durable, open-faced retroreflective prismatic construction

#533
20050180012
2005-08-18

Method of making retroreflective sheeting and articles

#534
20050178953
2005-08-18

Apparatus for detecting a pointer within a region of interest

#535
20050157390
2005-07-21

Retroreflective elements and articles

#536
20050157389
2005-07-21

Retroreflective elements and articles

#537
20050151119
2005-07-14

Durable optical element

#538
20050147796
2005-07-07

Compound mold and structured surface articles containing geometric structures with compound faces and method of making same

#539
20050141243
2005-06-30

Differentially-cured materials and process for forming same

#540
20050105153
2005-05-19

Dynamic reflector array and method of making the same

#541
20050088743
2005-04-28

Corner cube reflector, method of making the reflector and reflective display device including the reflector

#542
20050088742
2005-04-28

Reflective display device with high retroreflectivity

#543
20050059766
2005-03-17

Durable optical element

#544
20050041013
2005-02-24

Coordinate input apparatus and coordinate input method

#545
20050030624
2005-02-10

Tri-level cube corner ruling

#546
20050030287
2005-02-10

Coordinate input apparatus and control method and program thereof

#547
20050018292
2005-01-27

Retroreflection device

#548
20050001824
2005-01-06

Coordinate input apparatus with region recognition

#549
19092273
2025-12-09

Vision correction near-eye display system and operating method of near-eye display

#550
17967879
2025-05-20

Sensor activated anti-collision device

#551
17940404
2023-01-31

Retroreflective traffic sign and process and apparatus for manufacturing same

#552
17544237
2022-05-03

Retroreflective traffic stripe for both wet and dry weather conditions

#553
16891258
2020-10-06

Retroreflective traffic stripe

#554
16563523
2023-09-19

Retroreflective materials and articles incorporating near-ideal total internal retroreflective elements

#555
16403260
2021-07-27

Reflective device for warning of the presence of a stalled vehicle

#556
15253529
2020-01-21

Enhanced sensor signal collection and reflection of reflected and/or scattered light

#557
13507446
2014-07-08

Portable remote control device enabling three-dimensional user interaction with at least one appliance