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Matches 51 - 100 out of 32,265

Document Document Title
WO/2023/192293A1
The disclosure relates to viewing optics, and more particularly to a protective cover for a viewing optic. The disclosure relates to a zero cap a base; an aperture cap configured to hingedly connect to the base; and a cap plug configured...  
WO/2023/183516A1
Multiple fluorophores within a sample can be imaged by merging a plurality of beams from different wavelength light sources of excitation light into a single path, directing the excitation light into the sample, and detecting light emitt...  
WO/2023/182972A1
An imaging apparatus is configured for use with an instrument (100) having an instrument shaft (101) and transparent distal end portion (106) with a working channel opening (107) to a working channel tube (201). The imaging apparatus inc...  
WO/2023/176133A1
[Problem] The present disclosure provides an endoscope holding device that makes it possible to suppress an increase in size, an endoscopic surgery system, and a control method. [Solution] An endoscope holding device according to the pre...  
WO/2023/175607A1
A system for imaging through a scattering medium may include a spatial and temporal coherent light source for generating an illumination beam to illuminate an object to be imaged through a scattering medium, so as to project an array of ...  
WO/2023/166661A1
This illumination method includes: causing coherent light (L) from a light source (5) to enter a multi-mode propagation path (3c) from an incident surface (3a); causing the light (L) incident on the incident surface (3a) and the incident...  
WO/2023/165842A1
The invention relates to a stereoscopic assembly (1) which comprises at least one objective unit (2, 102, 202), a deflecting unit (5, 6, 105, 106, 205, 206), and at least one image sensor (9, 29, 30). A sub-path (11, 12, 111, 112) is to ...  
WO/2023/165841A1
The invention relates to a stereoscopic assembly (1) which comprises at least one objective unit (2, 102, 202), a deflecting unit (3, 103, 203), a lens group assembly (15, 115), and at least one image sensor (6, 106). An optical sub-path...  
WO/2023/166740A1
Provided are: a driving device which makes it possible to reduce a diameter and a length; an endoscope system; and a driving method. The driving device is provided with: a fixing unit; a movable unit which is provided slidably in the ins...  
WO/2023/163618A1
The invention provides an increase in the operational efficiency of telescopes by mitigating the effect of bright, fast-moving objects. The method involves first determining the orientation toward a guide star position field. The radius ...  
WO/2023/164531A1
The disclosure relates to a reticle, and particularly a reticle having a marking feature that is translucent. A marking feature may be made from an etched pattern, a gradient, a coating, paint, a filament, or a combination thereof. Retic...  
WO/2023/161519A1
An observation device, such as a night vision device, a range finder, a sighting device, or a scope, with a more useful night vision image during use. One embodiment obtains night- vision images of a scene at different illuminations and ...  
WO/2023/161390A1
A telescope including an optical alignment system. The telescope has a segmented primary mirror and the mirror segments have facets that are used to direct metrology light for aligning the telescope.  
WO/2023/163617A2
The present method and device provide an increase in the operational efficiency of telescopes by mitigating the effect of bright, fast-moving objects on the operation of the guiding system and on the observation results of at least one t...  
WO/2023/156825A1
This disclosure relates to the digital nightvision devices, in particular portable digital nightvision device with extended dynamic range and method using the same. The portable digital nightvision device at least comprises: objective le...  
WO/2023/156446A1
The invention relates to an infrared image system (1), comprising: a lens (10) for generating an image of a motif having at least two different temperatures T1 and T2; an image guide (20) for image transfer, the image guide (20) being as...  
WO/2023/155647A1
An endoscope (1) equipped with light sources, comprising: a light source assembly (11), a photomask (13), a camera assembly (16), and a functional pipeline (17); the light source assembly (11) comprises a flexible substrate (110) and lig...  
WO/2023/153168A1
According to the present invention, a control device that controls operations of a continuum robot 100 including a curvable portion 170 provided with a plurality of curving sections 171 to 173 sets a predetermined position on a wire guid...  
WO/2023/153167A1
This continuum robot comprises a base unit, a drive portion comprising a plurality of drive sources provided in the base unit, a plurality of thread-like members connected to the drive portion, and a curved portion which curves as a resu...  
WO/2023/145448A1
The present disclosure pertains to an endoscope system, a control method, and a program that make it possible to reduce erroneous assessments when assessing an observation region. Provided is an endoscope system comprising an imaging dev...  
WO/2023/145377A1
When a bending portion 120 of a continuous-body robot 100 is inserted into a subject and then a plurality of different instruments are inserted into or removed from an instrument channel 101, a controller 300 acquires the maximum values ...  
WO/2023/141240A1
Methods and systems are disclosed for inspection of a potential source location (PSL) at an industrial facility that has physical components, such as pipes and valves, that transport one or more gaseous materials. A computing device assi...  
WO/2023/134102A1
A reticle adjustment structure and a reticle adjustment method thereof, and a multi-mode sighting apparatus. The reticle adjustment structure comprises a reticle (13), a beam combiner (14) and an image inverting lens set (16), which are ...  
WO/2023/137332A1
The disclousre relates to a viewing optic. In one embodiment, the disclosure relates to a viewing optic having a remote configured to control the viewing optic. In one embodiment, the remote has light emitting capability, such as flood l...  
WO/2023/135014A1
The invention relates to guide devices (20) for guiding a borescope (11) for the borescope inspection of technical devices (10, in particular aircraft engines, and an arrangement comprising a guide device (20) of this type and a borescop...  
WO/2023/131040A1
An endoscope probe (100), an endoscope and a scanning control method thereof. The endoscope probe (100) comprises an optical fiber and a metalens (102). The optical fiber comprises a signal input fiber core (101), a signal output fiber c...  
WO/2023/124504A1
An endoscope data transmission cable (71). "Electro-optical-electro" conversion is realized at two ends of the endoscope data transmission cable (71), respectively. A high-speed video signal in the cable (71) is transmitted by using an o...  
WO/2023/119795A1
Provided are an endoscope system and a method for operating the same, with which it is possible to calculate a highly accurate oxygen saturation even if the range appearing in a region of interest includes a plurality of different tissue...  
WO/2023/117662A1
The invention relates to a medical imaging apparatus, in particular an endoscope, exoscope and/or laparoscope, comprising: a light source for illuminating a region to be viewed, an optical system, and an image-capturing device for captur...  
WO/2023/109180A1
Disclosed in the embodiments of the present invention are a dual-light front aiming apparatus and an installation and adjustment method therefor, and an aiming system based on dual-light fusion. The dual-light front aiming apparatus comp...  
WO/2023/108982A1
The present application discloses a camera optical system for a polarized light endoscope device, comprising an optical adapter and a light splitter that are axially and successively arranged from an object side to an image side. The lig...  
WO/2023/112620A1
After a continuum robot is moved forward and the most distal bending portion (leading bending portion) is inserted into a tube, when retracting the continuum robot to pull the most distal bending portion (leading bending portion) out of ...  
WO/2023/103524A1
An adjustable-focus 3D optical endoscope system, which relates to the technical field of 3D imaging and medical devices. An endoscope comprises: an endoscope tube (1.1), a dual-optical-path imaging lens group (2.1), which is arranged in ...  
WO/2023/105242A1
An endoscope system comprises: a shaft 28, the shaft defining an illumination channel and an imaging channel and having a first end which forms a tip and a second end 12; a light source 40 arranged to direct light into the illumination c...  
WO/2023/103525A1
An object-side telecentric lens and a 3D optical endoscope system, relating to the technical field of 3D imaging and medical instruments. The object-side telecentric lens comprises a first lens (1), a second lens group and a third lens g...  
WO/2023/107496A1
A rotational position sensor assembly for detecting the selected rotational position of a rotatable selector is provided including a reference member positioned about an axis; one or more proximity sensors disposed on the reference membe...  
WO/2023/099322A1
An endoscope system is for generating an image of tissue to be examined. The system is adapted to deliver radiation with a first polarization to the tissue, and a return polarization control system is provided in the path between the tis...  
WO/2023/102352A1
A system for tracking a medical device, the system comprising a support having a channel extending therethrough, the channel being defined circumferentially by a surface, at least one encoder configured to track movement of a medical dev...  
WO/2023/100950A1
This adapter is for connecting a second optical device to a first optical device which has an objective optical part at the leading-end side thereof and has an eyepiece optical part at the rear-end side thereof. The adapter is provided w...  
WO/2023/094351A1
The invention relates to a medical imaging device, in particular a laparoscope, endoscope and/or exoscope, having a light source for illuminating a viewing area, a lens having an optical path for capturing the viewing area and imaging fi...  
WO/2023/087462A1
An insertion portion, an endoscope, and a driving method, applied in the technical field of endoscopes. The insertion portion comprises: an insertion tube (1), a first radial deformation body (2), a first axial deformation body (3) and a...  
WO/2023/087594A1
The present invention provides a rigid endoscope having a large field of view, comprising a sleeve. A camera module and an illumination component are provided in the sleeve; the illumination component is located on one side of the camera...  
WO/2023/090044A1
One embodiment of the present invention pertains to a processor that is for an electronic endoscope and that is configured to acquire and process an image captured of a living tissue. This processor for an electronic endoscope is configu...  
WO/2023/084656A1
An optical unit according to the present invention comprises: a cylindrical fixed part; a cylindrical movable part that is provided so as to be movable inside the fixed part and that holds a lens; a first sliding member that is interpose...  
WO/2023/081828A1
The disclosure relates to a magnification adjusting assembly. In one embodiment, the magnification adjusting assembly comprises a ring having an inner surface and an outer surface. In one embodiment, a groove is disposed around the inner...  
WO/2023/073329A1
The present invention relates to a night vision device comprising a binocular body (100) in which are mounted, along an optical axis, an objective lens (110), a light intensifier tube (190), a light guide (130), and an eyepiece lens (140...  
WO/2023/066415A1
Composite optical fiber for holographic endoscopy, comprising a GRIN fiber (1) having a proximal end for connection with an endoscopic device, and an SI fiber (2) which is fixed by its proximal face to a distal face of the GRIN fiber (1)...  
WO/2023/060451A1
An optical communication terminal, OCT, (1) comprising an optical telescope (TLA) adapted to expand a diameter of an optical beam received from an optical transmitter unit (2A) of said optical communication terminal, OCT, (1) and to redu...  
WO/2023/060450A1
An optical coarse pointing assembly, CPA, (4) of an optical communication terminal, OCT, (1), said optical coarse pointing assembly (4) being adapted to establish and/or maintain an optical communication link (OCL) between the optical co...  
WO/2023/057040A1
A wide field-of-view (FOV) image (121) is generated based on obtained optical data for display. A first magnified image (131) from a first region of the wide FOV that includes a center of a reticle (122a) is generated. A display of the f...  

Matches 51 - 100 out of 32,265