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WO/2018/218002A1 |
Provided herein is technology relating to telescopic optics and particularly, but not exclusively, to devices and methods for moving a lens in a variable power optical device zoom system.
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WO/2018/216393A1 |
The present invention is provided with: a holding section 11; a prism holding frame which is held by the holding section 11 so as to be capable of pivoting and to which a prism 19 is affixed; a pull wire 14 which is affixed to the prism ...
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WO/2018/216276A1 |
[Problem] To provide an observation system and a light source control apparatus that are capable of more efficiently generating observation light used for special observation different from normal observation such that the special observ...
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WO/2018/211885A1 |
[Problem] To provide an image acquisition system, a control device and an image acquisition method which enable suitable images to be provided to practitioners and assistants using information about a medical tool. [Solution] This image ...
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WO/2018/211705A1 |
This lighting apparatus (102A) comprises a lighting pulse generator (110) which generates a lighting pulse of coherent light, and a speckle modulator (200) which modulates speckle generated by the coherent light. The lighting pulse gener...
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WO/2018/211851A1 |
This endoscope (1) has: an insertion section (5); a rising base (8); an operation section (4); a long member for operating the rising base (8); a movement section in which the long member is inserted and which moves axially along the lon...
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WO/2018/211704A1 |
This lighting apparatus (102) comprises a lighting pulse generator (110) which generates a lighting pulse of coherent light, a speckle modulator (200) which modulates speckle generated by the coherent light, and a synchronization control...
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WO/2018/211600A1 |
Provided are an imaging device, an endoscope system, a control method, and a program such that image quality when capturing moving images can be improved. The present invention includes: an illumination control unit 342 which causes an i...
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WO/2018/211852A1 |
An endoscope system (1) comprises: an S-FPGA (21) that communicates with a video processor (3) in a prescribed period when an endoscope (2) is connected to the video processor (3), and that transmits a plurality of parameters of prescrib...
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WO/2018/211970A1 |
This technique pertains to an endoscope with which it is possible to obtain high-resolution medical images with low power consumption. The endoscope is provided with a camera head having: a first sensor which has a first pixel number of ...
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WO/2018/211854A1 |
A 3D endoscope device comprises: a video signal input unit 41 into which an L image signal and an R image signal are inputted; a 2D/3D detection unit 52 that identifies a 2D video signal and a 3D video signal that are generated from the ...
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WO/2018/213255A1 |
A microscopy system is disclosed. The system includes an excitation module that is configured to filter and shape an excitation light and produce a corresponding excitation module output. The system further includes an objective module i...
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WO/2018/211709A1 |
A blur correction device including: an image acquisition unit (for example, an A/D conversion unit 310) that acquires a subject image from an imaging unit 200; a no-blur-correction-required-area-detection unit 330 that detects, on the ba...
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WO/2018/213106A1 |
A target spotting device incorporating target acquisition improvements using patterned dichroic coatings wherein a color is assigned to an individual Bullet Drop Compensation reticle and/or other reticle elements to improve the observer'...
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WO/2018/207537A1 |
This wireless endoscope is provided with: a plurality of circuit units including a light source unit, an imaging unit, a communication unit and a power supply; a standby activation control unit for controlling a transition to a first sta...
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WO/2018/207517A1 |
This wireless endoscope 1 is provided with: an endoscope body which is constituted of an insertion section 11 and an operation section 21, has an airtight structure, and has an inside set at a predetermined gas pressure in advance; a gas...
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WO/2018/207569A1 |
An imaging device according to an embodiment of the present technique includes a first polarization unit, a second polarization unit, a rotation control unit, and a generation unit. The first polarization unit radiates polarized light wi...
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WO/2018/207539A1 |
The present invention provides an endoscope capable of maintaining a favorable field of view during dusting in transurethral lithotripsy. The endoscope has a lighting system 101 and an imaging optical system 102 at the tip end and satisf...
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WO/2018/207456A1 |
[Problem] To make it possible to more appropriately prevent heat damage in a region irradiated with illumination light. [Solution] An image acquisition system is provided which is provided with: a first light source which emits narrowban...
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WO/2018/207594A1 |
Provided is a hood for an endoscope, the hood being mounted to an endoscope having an insertion section, a distal end section 2a, and a conduit. The hood has: a frame 50 mounted to the outer periphery 2ag of the distal end section 2a; di...
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WO/2018/207593A1 |
This hood for an endoscope is attached to an endoscope which has an insertion part, a distal end part 2a, and a gas delivery pipe, wherein the hood for an endoscope has: a frame 50 mounted to the outer periphery 2ag of the distal end par...
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WO/2018/207514A1 |
An endoscope according to an embodiment of the present invention is provided with: an insertion section formed in an elongated shape; a mesh-like tube which is formed by weaving fine wires into a tube-like shape and which is provided cyl...
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WO/2018/207442A1 |
An optical unit 1 comprises: a movable lens-retention frame 23 that is arranged so as to move forward and backward relative to a fixed lens-retention frame 21; a biasing member 31 that biases the movable lens-retention frame 23 toward a ...
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WO/2018/204674A1 |
The present disclosure pertains to an apparatus and methods of an imaging device for obtaining images from the walls of luminal organs or a surgical cavity. The device is capable of passage through luminal organs or introduction into sur...
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WO/2018/203434A1 |
A stereoscopic endoscope image pickup device 9 is provided with: a first objective lens frame 1 having a through-hole 5 that includes a first mounting hole 5a in which a first objective optical system 10 is mounted and a second mounting ...
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WO/2018/203431A1 |
An endoscope connection tube 11 includes: a tube 12; a first connection part 21 connected to an endoscope base; a second connection part 31 connected to a liquid delivery device; and a liquid delivery indicator 35 disposed on the first c...
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WO/2018/203435A1 |
An endoscope system comprises: a light source unit that generates purple light, blue light, green light, and red light; a spectrum variation unit that changes the spectrum of the green light emitted from the light source unit to one of a...
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WO/2018/204372A1 |
The present disclosure relates to a cap (100) for protecting an imaging instrument from damage caused by impact or poor handling. Exemplary devices can include a rigid outer shell (110, 120) and soft inner lining (150, 151) to surround a...
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WO/2018/200537A1 |
Articulation devices, systems, methods for articulation, and methods for fabricating articulation structures make use of balloon arrays, with inflation of the balloons locally altering articulation. Inflation fluid may be directed toward...
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WO/2018/198507A1 |
This light source device system (2) is provided with: a normal light source device (20) which has a connector receptacle (20b) to which an endoscope (10A) is connected, LEDs (23r, 23g, 23b) that generate normal light, and a light source ...
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WO/2018/200707A1 |
An adjustment assembly having a rotary encoder, riflescopes incorporating the same, and related methods are provided. In one example, an adjustment assembly includes a first rotational component configured to rotate about an axis, a firs...
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WO/2018/199189A1 |
The present invention provides a tool for measuring the cleanliness inside an endoscope channel, wherein the tool is for efficiently, rapidly, and completely inspecting whether or not an endoscope is clean after being washed and steriliz...
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WO/2018/198712A1 |
This distal end section for an endoscope comprises: an element frame 31; a lens frame 22; a case 40; a pair of crescent-shaped sections 51 provided between the pair of flat surface sections of the element frame 31 and a first range 40n1 ...
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WO/2018/198188A1 |
An endoscope 9 wherein an imaging signal output from an imaging module 1 is transmitted through a signal cable 50, the imaging module 1 including: an imaging unit 30 that has a rear surface 30SB on which an external electrode 13 is arran...
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WO/2018/198189A1 |
This endoscope 9 is provided with: an image capturing element 20 in which an image capturing module 1 is installed on the tip section 90A of an insertion part 90, and an outer electrode 20P is installed on the rear surface 20SB of the im...
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WO/2018/200019A1 |
A night vision goggle adapter, the adapter includes a knob, a yoke, the yoke includes an attachment portion operably connected to a helmet mount, a spring operably placed between the knob and yoke, a shaft, the shaft includes a first end...
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WO/2018/193546A1 |
In this image capturing device, a correction unit outputs, as a monochromatic corrected image, either: a first monochromatic corrected image in which a value based on a component in which a first transmittance characteristic and a second...
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WO/2018/193552A1 |
Provided is an image capture device in which a correction unit outputs a first monochrome corrected image obtained by correcting, with respect to a captured image having a component based on a first transmittance characteristic, a value ...
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WO/2018/193866A1 |
An endoscope bending section 7 is provided with: two lumens 31, 32 formed from a multi-lumen tube and in which a pair of bending operation wires 27, 28 for bending along a first direction U and a second direction D opposite to the first ...
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WO/2018/195362A1 |
Reduction or elimination of negative consequences of reflected stray light from lens surfaces is achieved by propagating a laser beam through an eccentric pupil that excludes the optical axis of the system, which is rotationally symmetri...
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WO/2018/195076A1 |
An optical pen for an optical measurement system includes a probe body arranged to be adjustably mounted in a measuring machine for optically measuring a test object. A single mode fiber optically coupled within the pen body transmits a ...
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WO/2018/193544A1 |
A pupil split optical system in this image capturing device has: a first pupil that transmits light in a first wavelength band; and a second pupil that transmits light in a second wavelength band different from the first wavelength band....
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WO/2018/192068A1 |
A monocular telescope capable of laser ranging, comprising a housing (1). A power module, a telescope system, a laser emitting system, a laser receiving system, an optoelectronic processing unit, a data processing unit, a main control mo...
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WO/2018/193519A1 |
An endoscope device 1 has an endoscope 2 and a video processor 3. The endoscope device 1 has a voice coil motor 32 provided to a distal-end part 21 of an insertion part 11 of the endoscope 2 and having a coil C having a resistance compon...
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WO/2018/189853A1 |
The purpose of the present invention is to provide a stereoscopic endoscope optical system having high resolving power although being compact, and an endoscope provided therewith. This stereoscopic endoscope optical system is provided wi...
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WO/2018/190225A1 |
A cover 17 mounted on a distal end constituent part 16 of an insertion part 15 of an endoscope 12, wherein the cover 17 comprises: a cover body 71 having an opening edge part 86 that defines the periphery of an opening through which a pa...
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WO/2018/186163A1 |
Provided are: an imaging unit that can be reliably probed, even when the imaging unit incorporates a non-tabular circuit board that has a complex shape; and an endoscope. This imaging unit 10 is characterized: by comprising a prism 40 th...
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WO/2018/186207A1 |
Provided are: an imaging unit that is narrow but also has excellent connection reliability; and an endoscope. This imaging unit 10 is characterized: by comprising a semiconductor package 20 that has an imaging element 21 and has a connec...
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WO/2018/184862A1 |
The invention relates to a stereoscopic optical system (10), a surgical instrument and a method for producing the stereoscopic optical system (10). The stereoscopic optical system (10) comprises a left optical channel (12), a right optic...
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WO/2018/186092A1 |
The welded structure for tubular members according to the present invention is formed by welding a metal second tubular member to the inner circumference of a metal first tubular member, the outer diameter of the second tubular member be...
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