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WO/2021/199566A1 |
Provided are an endoscope system, a control method, and a control program capable of suppressing hunting of the amount of illumination light. A light source device 5 repeats an operation of continuously radiating illumination light havin...
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WO/2021/200998A1 |
Provided is a flange hub provided to a long and narrow body comprising two adjacent long and narrow elements, the flange hub making it possible to adjust, through a simple operation, the orientation of a wire required in order to make th...
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WO/2021/199639A1 |
This optical device comprises: an optical window; a gas and liquid supply nozzle that has an opening through which the gas and the liquid are injected, and washes an effective area of the optical window by selectively injecting the gas a...
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WO/2021/192687A1 |
Provided are: an endoscope which has a simpler configuration and can be prevented from the remaining of a cleaning solution on the surface of an observation optical system; and a method for manufacturing an endoscope. An endoscope prov...
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WO/2021/193337A1 |
This endoscope comprises an image fiber, an imaging element, and a re-imaging optical system. The re-imaging optical system comprises: a re-imaging optical system that has a first lens optical system and a second lens optical system, is ...
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WO/2021/193694A1 |
Provided is an endoscope such that the base-end part of a wire can easily be connected to the raising operation lever side without being affected by variations in the length of a wire insertion channel. An endoscope (10) comprises: a rot...
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WO/2021/192644A1 |
An endoscope comprises: an imaging element in which a color filter having two or more colors is positioned at an imaging position in a prescribed arrangement pattern; and a correction processing unit configured so that when pixel values ...
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WO/2021/193695A1 |
Provided are an endoscope and a raising operation lever that make it possible to easily couple the proximal end of a wire to the raising operation lever side of the endoscope without being affected by variations in the length of a wire i...
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WO/2021/193693A1 |
Provided is an endoscope that is capable of maintaining a constant positional relationship between the position of a raising stand and the position of an operation member. The endoscope is provided with an operation part to which an oper...
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WO/2021/190554A1 |
Disclosed are an illumination light source (240) and an endoscope. The illumination light source (240) comprises LED chips (242) and a substrate (241). The LED chips (242) are arranged and fixedly connected to the substrate (241), the LE...
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WO/2021/193179A1 |
[Problem] To provide an endoscopic device that does not require an image forming optical system and an image sensor, that can be made small and with a small diameter, and that performs imaging and spectrum analysis. [Solution] An endosco...
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WO/2021/193691A1 |
Provided is an endoscope in which a wire affixing member has an integrated configuration and can affix a wire with a simple operation. This endoscope comprises: an operation part that is provided with an operation member; a raising platf...
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WO/2021/193692A1 |
Provided is an endoscope in which a wire affixing member can reliably affix a wire. This endoscope comprises: a manual operation part that is provided with an operation member; a raising platform that is provided to the tip-end part of a...
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WO/2021/193943A1 |
Provided is an endoscope for which an insertion section can be rotated and easily returned to a neutral position without a practitioner visually confirming the endoscope. The endoscope (10) is provided with the insertion section (11) a...
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WO/2021/190330A1 |
An optical axis calibration method for a reflective telescope. The method comprises: acquiring a real-time eyepiece image in an eyepiece optical axis direction and displaying same (S1); drawing a reference circle with the center point of...
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WO/2021/192524A1 |
Provided are an endoscope system, a control method, and a control program, whereby information displayed in split screens can easily be switched. A screen 70 of a display 7 includes a main screen 71, sub-screens 72, 73, and an input list...
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WO/2021/187298A1 |
Provided is an endoscope in which it is possible to affix a raising operation wire and a sliding member by a simple operation involving an integrated affixing member. This endoscope comprises an affixing member that affixes a raising ope...
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WO/2021/188433A1 |
A high temperature cooling tube for use with an inspection device is provided. The cooling tube permits operation of the inspection device in environments having a temperature of greater than about 302 °F (150 °C). By providing the cap...
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WO/2021/186803A1 |
Provided are a medical observation system, a control device, and a control method capable of preventing flickering of observation locations in an observed body and of achieving a compact device size. This medical observation system 1 is ...
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WO/2021/186139A1 |
Apparatus (38) for the optical manipulation of a pair of landscape stereoscopic images (L, R), which apparatus (38) comprises: (i) a camera (36) which has its own focus lens (40); (ii) an enclosed housing (4), three ports (6, 8, 10) in t...
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WO/2021/184167A1 |
A lens system (10), an imaging module (20) and an electronic device. The lens system (10) comprises: a plurality of optical elements arranged along a folding optical axis thereof, comprising, in order from an object side to an image side...
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WO/2021/181530A1 |
An endoscope 1 is provided with: an imager unit mounting region 26 provided on the distal end side of a distal end frame member 21 which is formed of a resin material and is provided on a distal end portion 6 of an insertion part 2 inser...
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WO/2021/180698A1 |
The invention relates to an apparatus (1) and a method for inspecting technical devices (20) using a borescope. The apparatus (1) comprises an elongate support element (2) which is guided in a deformation unit (10) and is repeatedly plas...
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WO/2021/182048A1 |
The present invention provides an endoscope system that saves multiple kinds of still images in a state suitable for comparison or superimposition by one instruction, and an operation method for an endoscope system. When a processing s...
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WO/2021/181918A1 |
An endoscope processor according to the present invention is provided with: an acquisition unit that acquires a detected value detected by an endoscope or an image captured through photography by means of the endoscope; an identification...
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WO/2021/181967A1 |
Provided are an endoscope system, a control method, and a control program capable of presenting highly accurate analysis results according to an observation situation. A light source device 5 can switch and emit a plurality of types of i...
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WO/2021/181448A1 |
This plane estimation method has a generation step, a region setting step, and an estimation step. In the generation step, three-dimensional image data is generated which includes three or more three-dimensional coordinates on a subject....
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WO/2021/181503A1 |
This overtube for an endoscope comprises: a body that includes a flexible tubular section; and a cylindrical airtight balloon joined with the inside of the body. The airtight balloon includes: two or more joined sections for joining wi...
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WO/2021/181616A1 |
A light guide unit (100) comprises an optical fiber (101) for guiding laser light, a protective member (102) which surrounds the optical fiber (101) and is formed from a material that is heat resistant with respect to laser light, and a ...
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WO/2021/180582A1 |
The invention relates to an apparatus (1) for borescope investigation of a technical device (20), in particular of aircraft engines and components thereof such as combustion chambers (21); the invention also relates to an arrangement com...
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WO/2021/180939A1 |
The invention relates to a method for acquiring an image of a celestial body (50, 51), comprising the following steps: - using an apparatus (30) comprising a hollow body (302) into which light rays (34) originating from the observed cele...
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WO/2021/176655A1 |
An optical unit 40 comprises: a movable frame 43 that holds an optical element 46 constituting a lens unit 40 that forms an object image; a fixed frame 41 that is formed from a nonmagnetic body, and accommodates the movable frame 43 such...
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WO/2021/176169A1 |
The invention relates to a space optical instrument (1) comprising a primary mirror (10) having an optical axis (O) and comprising a first face (11) referred to as the front face oriented towards an observed area, and a second face (12) ...
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WO/2021/175387A1 |
The invention relates to a medical endoscopic instrument having a distal elongated insertion portion (1) for minimally invasive insertion in a human or animal body, the insertion portion (1) comprising at least one LED, the LED (5) havin...
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WO/2021/176704A1 |
An optical unit 1 is equipped with: a transparent first substrate 11; a transparent second substrate 12; a protruding section 30 that is included in the optical path; and a diaphragm 50A that is formed of a black resin 50 filling the sur...
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WO/2021/176890A1 |
Provided is an endoscope system, a control method, and a control program capable of capturing images using special light while suppressing a drop in quality in video display. A light source device 5 repeats an operation of continuously s...
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WO/2021/176939A1 |
An electronic endoscope system comprises: an electronic endoscope having, in a distal-end part thereof, an imaging element for capturing an image of biological tissue and an ultrasonic probe for applying ultrasonic waves to the biologica...
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WO/2021/172002A1 |
Provided is an endoscope imaging device that can prevent the occurrence of noise and damage to an imaging element of the endoscope imaging device by effectively dissipating heat generated by the imaging element and suppressing a rise in ...
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WO/2021/172285A1 |
The purpose of the present invention is to provide a balloon mounting jig which enables the reduction of the workload for mounting a balloon to an insertion part of an endoscope. A balloon mounting jig (100) for mounting a balloon (60) t...
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WO/2021/167735A1 |
An attachment device that includes an attachment body having a proximal end and a distal end configured to receive an applicator to mark a target. The attachment body further includes an engagement tab disposed between the proximal end a...
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WO/2020/257397A9 |
A handheld endoscope has a disposable, single-use portion that includes a fluid hub, cannula, distal tip and is steerable by the operator though actuation of one or two levers. The endoscope also includes re-usable portion that has a han...
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WO/2021/168132A1 |
Certain aspects of a novel weapon sight system combine a direct view, a visible light video view, and an infrared (IR) video view mode. Each of the view modes may be viewed individually or simultaneously with one or more of the other vie...
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WO/2021/166023A1 |
Provided are an objective optical system, an imaging device, and an endoscope that are of a compact size and assure ease in assembling. The present invention comprises a negative front group GF, an aperture stop S, and a positive rear ...
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WO/2021/166132A1 |
Provided is an objective optical system which can be easily produced while being small and is capable of forming an optical image that does not obstruct observation. This objective optical system comprises, in the following order from ...
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WO/2021/161902A1 |
Provided is an endoscope which is capable of preventing flares caused by illumination light reflected by a nozzle, thereby providing a favorable observation image. An endoscope (10) is provided, at the tip surface (28) of a tip part body...
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WO/2021/160195A1 |
The invention relates to a digital viewing device, comprising at least one camera module, consisting of an objective (2) having a focal length fobj and an image sensor (3) having an image diagonal dsensor, and at least one electronic vie...
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WO/2021/156581A1 |
The invention relates to an optical device (30) for observing a star, comprising: - a hollow body (31), the inside of which is penetrated, when in operation, by light rays (35) from the star, - a filtration means (33) which is positioned...
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WO/2021/156356A1 |
System (1) for polarimetric characterization of a target (S), comprising: - a liquid light guide (LLG) (15) for propagating light from a light source (30) to the target (S), - at least one of: a Polarization State Analyzer (PSA)(41) ...
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WO/2021/152909A1 |
The purpose of the present invention is to provide an adapter for a rigid endoscope, the adapter being capable of easily and rapidly correcting the deviation and tilt of an optical axis in a rigid endoscope imaging system. In order to ac...
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WO/2021/153471A1 |
Provided are a medical image processing device, a medical image processing method, and a program which can reduce a deviation between recognition by a recognizer and recognition of a user. This medical image processing device is provided...
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