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1. (WO2019067753) THERMAL GUNSIGHTS
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Pub. No.: WO/2019/067753 International Application No.: PCT/US2018/053174
Publication Date: 04.04.2019 International Filing Date: 27.09.2018
IPC:
F41G 1/36 (2006.01) ,F41G 1/54 (2006.01) ,F41G 3/00 (2006.01) ,F41G 3/02 (2006.01) ,F41G 3/14 (2006.01) ,F41G 3/26 (2006.01) ,F41G 3/32 (2006.01) ,G01J 5/02 (2006.01) ,G02B 23/12 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
41
WEAPONS
G
WEAPON SIGHTS; AIMING
1
Sighting devices
32
Night sights, e.g. luminescent
34
combined with light source, e.g. spot light
36
with infra-red light source
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
41
WEAPONS
G
WEAPON SIGHTS; AIMING
1
Sighting devices
54
Devices for testing or checking
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
41
WEAPONS
G
WEAPON SIGHTS; AIMING
3
Aiming means; Laying means
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
41
WEAPONS
G
WEAPON SIGHTS; AIMING
3
Aiming means; Laying means
02
using an independent line of sight
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
41
WEAPONS
G
WEAPON SIGHTS; AIMING
3
Aiming means; Laying means
14
Indirect aiming means
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
41
WEAPONS
G
WEAPON SIGHTS; AIMING
3
Aiming means; Laying means
26
Teaching or practice apparatus for gun-aiming or gun-laying
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
41
WEAPONS
G
WEAPON SIGHTS; AIMING
3
Aiming means; Laying means
32
Devices for testing or checking
G PHYSICS
01
MEASURING; TESTING
J
MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
5
Radiation pyrometry
02
Details
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
23
Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
12
with means for image conversion or intensification
Applicants:
BUSHNELL INC. [US/US]; 9200 Cody Overland Park, KS 66214, US
Inventors:
CHAVEZ, Alejandro; US
Agent:
MICHAELIS, Brian; US
Priority Data:
62/563,68327.09.2017US
Title (EN) THERMAL GUNSIGHTS
(FR) VISEURS THERMIQUES
Abstract:
(EN) A gunsight for aiming a firearm may comprise a microbolometer and an objective optic positioned forward of the microbolometer for focusing electromagnetic waves on the microbolometer. The objective optic may comprise one or more objective lenses. The gunsight may also comprise a display and an eyepiece optic positioned rearward of the display for allowing a user to view the display through the eyepiece optic. The eyepiece optic may comprise one or more eyepiece lenses. Circuitry of the gunsight is operatively coupled to the microbolometer and the display. The circuitry may comprise one or more processors and a non-transitory computer readable medium storing one or more instruction sets. In some embodiments, the one or more instruction sets include instructions configured to be executed by the one or more processors to cause the gunsight to capture image signals with the microbolometer and display selected images on the display.
(FR) L'invention concerne un viseur pour viser une arme à feu, pouvant comprendre un microbolomètre et une optique d'objectif positionnée à l'avant du microbolomètre pour focaliser des ondes électromagnétiques sur le microbolomètre. L'optique d'objectif peut comprendre une ou plusieurs lentilles d'objectif. Le viseur peut également comprendre un dispositif d'affichage et une optique oculaire positionnée à l'arrière du dispositif d'affichage pour permettre à un utilisateur de visualiser l'affichage par l'optique oculaire. L'optique oculaire peut comprendre une ou plusieurs lentilles oculaires. Les circuits du viseur sont fonctionnellement couplés au microbolomètre et au dispositif d'affichage. Les circuits peuvent comprendre un ou plusieurs processeurs et un support lisible par ordinateur non transitoire mémorisant un ou plusieurs ensembles d'instructions. Selon certains modes de réalisation, lesdits ensembles d'instructions comprennent des instructions configurées pour être exécutées par lesdits processeurs pour amener le viseur à capturer des signaux d'image avec le microbolomètre et afficher des images sélectionnées sur le dispositif d'affichage.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)