X
Search Filters
Format Format
Subjects Subjects
Subjects Subjects
X
Sort by Item Count (A-Z)
Filter by Count
accessories therefor (811401) 811401
apparatus or arrangements employing analogous techniques usingwaves other than optical waves (811401) 811401
apparatus or arrangements for taking photographs or forprojecting or viewing them (811401) 811401
cinematography (811401) 811401
electrography (811401) 811401
holography (811401) 811401
photography (811401) 811401
physics (811401) 811401
electricity (311463) 311463
electric communication technique (267635) 267635
pictorial communication, e.g. television (262616) 262616
optics (207367) 207367
optical elements, systems, or apparatus (190104) 190104
performing operations (62831) 62831
transporting (62831) 62831
calculating (50945) 50945
computing (50945) 50945
counting (50945) 50945
blasting (50884) 50884
heating (50884) 50884
lighting (50884) 50884
mechanical engineering (50884) 50884
weapons (50884) 50884
electrophotography (47587) 47587
magnetography (47587) 47587
measuring (41268) 41268
testing (41268) 41268
basic electric elements (35809) 35809
devices or arrangements, the optical operation of which ismodified by changing the optical properties of the medium of thedevices or arrangements for the control of the intensity,colour, phase, polarisation or direction of light, e.g.switching, gating, modulating or demodulating (34007) 34007
frequency-changing (34007) 34007
non-linear optics (34007) 34007
optical analogue/digital converters (34007) 34007
optical logic elements (34007) 34007
techniques or procedures for the operation thereof (34007) 34007
advertising (31672) 31672
cryptography (31672) 31672
display (31672) 31672
education (31672) 31672
seals (31672) 31672
human necessities (30491) 30491
apparatus specially adapted therefor (26266) 26266
materials therefor (26259) 26259
originals therefor (26259) 26259
photomechanical production of textured or patterned surfaces,e.g. for printing, for processing of semiconductordevices (26259) 26259
image data processing or generation, in general (25552) 25552
conveying (25245) 25245
handling thin or filamentary material (25245) 25245
packing (25245) 25245
storing (25245) 25245
engineering elements and units (22762) 22762
general measures for producing and maintaining effectivefunctioning of machines or installations (22762) 22762
thermal insulation in general (22762) 22762
electric techniques not otherwise provided for (22653) 22653
handling thin or filamentary material, e.g. sheets, webs,cables (22376) 22376
hygiene (21981) 21981
medical or veterinary science (21981) 21981
electric solid state devices not otherwise provided for (21449) 21449
semiconductor devices (21449) 21449
diagnosis (20772) 20772
identification (20772) 20772
surgery (20772) 20772
functional features or details of lighting devices or systemsthereof (20393) 20393
structural combinations of lighting devices with otherarticles, not otherwise provided for (20393) 20393
electric digital data processing (20114) 20114
general tagging of cross-sectional technologies spanning over several sections of the ipc (18823) 18823
general tagging of new technological developments (18823) 18823
technical subjects covered by former uspc cross-reference art collections [xracs] and digests (18823) 18823
auxiliary processes in photography (18228) 18228
photographic processes, e.g. cine, x-ray, colour,stereo-photographic processes (18228) 18228
photosensitive materials for photographic purposes (18228) 18228
frames, casings, or beds of engines or other machines orapparatus not specific to an engine, machine, or apparatusprovided for elsewhere (17511) 17511
stands or supports (17511) 17511
arrangements or circuits for control of indicating devicesusing static means to present variable information (16753) 16753
technical subjects covered by former uspc (16609) 16609
handling record carriers (13937) 13937
presentation of data (13937) 13937
recognition of data (13937) 13937
record carriers (13937) 13937
lining machines (13910) 13910
printing (13910) 13910
stamps (13910) 13910
typewriters (13910) 13910
displaying (12969) 12969
labels or name-plates (12969) 12969
signs (12969) 12969
information storage (12732) 12732
information storage based on relative movement between recordcarrier and transducer (12206) 12206
apparatus for processing exposed photographic materials (11966) 11966
electric heating (11854) 11854
electric lighting not otherwise provided for (11854) 11854
conversion or distribution of electric power (10672) 10672
generation (10672) 10672
non-portable lighting devices (10412) 10412
systems thereof (10412) 10412
vehicle lighting devices specially adapted for vehicleexteriors (10412) 10412
correction of typographical errors (9419) 9419
i.e. mechanisms printing otherwise than from a forme (9419) 9419
selective printing mechanisms (9419) 9419
technical subjects covered by former us classification (9141) 9141
gyroscopic instruments (8471) 8471
more...
Language Language
Language Language
X
Sort by Item Count (A-Z)
Filter by Count
English (695405) 695405
German (85384) 85384
French (78504) 78504
Chinese (74382) 74382
Japanese (43610) 43610
Korean (19161) 19161
Spanish (3961) 3961
Russian (3772) 3772
Italian (2767) 2767
Dutch (1806) 1806
Portuguese (1607) 1607
Swedish (1392) 1392
Danish (1054) 1054
Finnish (841) 841
Norwegian (404) 404
Polish (237) 237
Ukrainian (159) 159
Czech (107) 107
Romanian (103) 103
Hungarian (85) 85
Turkish (85) 85
Hebrew (69) 69
Slovak (44) 44
Greek (36) 36
Bulgarian (28) 28
Slovenian (27) 27
Croatian (24) 24
Indonesian (11) 11
Estonian (9) 9
Serbian (8) 8
Icelandic (7) 7
Latvian (7) 7
Arabic (6) 6
Lithuanian (6) 6
Moldavian (2) 2
more...
Publication Date Publication Date
Click on a bar to filter by decade
Slide to change publication date range


11/2019
광학기기가 제공된다. 본 발명의 일 면(aspect)에 따른 광학 기기는 홈을 포함하는 본체; 상기 본체에 배치되는 카메라 모듈; 제1 마그네트를 포함하고, 상기 홈에 탈착 가능하게 배치되는 보조 렌즈 모듈; 및 상기 카메라 모듈과 인접하게 배치되는 제2 마그네트를 포함한다. 
ELECTROGRAPHY | HOLOGRAPHY | APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES | APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM | ACCESSORIES THEREFOR | PHOTOGRAPHY | CINEMATOGRAPHY | PHYSICS
Patent
11/2019
An optical component protector, comprising a transparent plate, configured to be mounted in front of an optical component to be protected and a plenum chamber,... 
ELECTROGRAPHY | HOLOGRAPHY | APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES | APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM | ACCESSORIES THEREFOR | PHOTOGRAPHY | CINEMATOGRAPHY | PHYSICS
Patent
11/2019
An optical engine for a projector according to an embodiment of the present invention comprises: a first light source unit; a second light source unit which... 
ELECTROGRAPHY | HOLOGRAPHY | APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES | APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM | ACCESSORIES THEREFOR | PHOTOGRAPHY | CINEMATOGRAPHY | PHYSICS
Patent
08/2019
The present invention relates to an optical element driving mechanism, including a base, a holder, a frame and a light intensity adjusting assembly. The holder... 
ELECTROGRAPHY | HOLOGRAPHY | APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES | APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM | ACCESSORIES THEREFOR | PHOTOGRAPHY | CINEMATOGRAPHY | PHYSICS
Patent
08/2019
An Optical Image Stabilizer (OIS) system comprises three stacked frames (11, 12, 13) carrying an imaging system (14), the reciprocal movements of said frames... 
ELECTROGRAPHY | HOLOGRAPHY | APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES | APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM | ACCESSORIES THEREFOR | PHOTOGRAPHY | CINEMATOGRAPHY | PHYSICS
Patent
06/2019
An Optical Image Stabilizer (OIS) system comprises three stacked frames (11, 12, 13) carrying an imaging system (14), the reciprocal movements of said frames... 
ELECTROGRAPHY | HOLOGRAPHY | APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES | APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM | ACCESSORIES THEREFOR | PHOTOGRAPHY | CINEMATOGRAPHY | PHYSICS
Patent
01/2020
A light source and a projection system are provided. The light source includes an excitation light source (10), a stimulated light supplying device (30), a... 
ELECTROGRAPHY | HOLOGRAPHY | APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES | APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM | ACCESSORIES THEREFOR | PHOTOGRAPHY | CINEMATOGRAPHY | PHYSICS
Patent
01/2020
A projection apparatus, comprising: a polymeric screen; and a retention member configured, in use, to be in contact with at least one surface of the polymeric... 
ELECTROGRAPHY | HOLOGRAPHY | APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES | APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM | ACCESSORIES THEREFOR | PHOTOGRAPHY | CINEMATOGRAPHY | PHYSICS
Patent
12/2019
A light source device includes a blue laser emitting element, a red laser emitting element, a phosphor for emitting fluorescence, a diffusely reflecting... 
ELECTROGRAPHY | HOLOGRAPHY | APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES | APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM | ACCESSORIES THEREFOR | PHOTOGRAPHY | CINEMATOGRAPHY | PHYSICS
Patent
12/2019
Apparatus comprising a projection device for projecting an image, a transparent projection screen for displaying the projected image and a secondary image... 
ELECTROGRAPHY | HOLOGRAPHY | APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES | APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM | ACCESSORIES THEREFOR | PHOTOGRAPHY | CINEMATOGRAPHY | PHYSICS
Patent
12/2019
The disclosure relates to a light source device including a blue laser emitting element configured to emit a blue laser beam, a red laser emitting element... 
ELECTROGRAPHY | HOLOGRAPHY | APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES | APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM | ACCESSORIES THEREFOR | PHOTOGRAPHY | CINEMATOGRAPHY | PHYSICS
Patent
12/2019
A projector includes a casing, a lens, a bracket, a support member, a first spacer and a first fixing member. The lens is connected to the casing. The bracket... 
ELECTROGRAPHY | HOLOGRAPHY | APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES | APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM | ACCESSORIES THEREFOR | PHOTOGRAPHY | CINEMATOGRAPHY | PHYSICS
Patent
No results were found for your search.

Cannot display more than 1000 results, please narrow the terms of your search.