Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 401 - 450 out of 43,767

Document Document Title
WO/2018/230066A1
[Problem] There is demand for a technology capable of mitigating the brightness perceived by a user in an output image of an HDR monitor when carrying out image display on the basis of an HDR image. [Solution] A medical system that inclu...  
WO/2018/230098A1
This endoscope system is provided with: an endoscope (1) which images the inside of a subject and acquires an image; a three-dimensional position estimation unit (22) which estimates the three-dimensional position of a part of the inside...  
WO/2018/230396A1
Provided are a medical image processing device, an endoscope system, and a method for operating medical image processing device, with which saturation emphasis of an observation target included in a high-saturation range is suppressed, a...  
WO/2018/229149A1
The invention relates to a sight (20) intended to be used by day and at night, the sight (20) comprising: - an interface (28) for attachment to a firearm, - a camera (30) capturing part of the environment for sighting a target, - a senso...  
WO/2018/230068A1
Provided is an endoscope device capable of reliably transmitting an error signal regardless of the state of communication even when power is fed in a non-contact wireless manner. This endoscope device is provided with: a power reception ...  
WO/2018/230131A1
The present invention is provided with: an insertion part that is equipped with an imaging part and that is long along the longitudinal axis; an operating part that is provided connected to the proximal end of the insertion part along th...  
WO/2018/225377A1
The purpose of the present invention is to provide a compact endoscopic imaging system with which it is possible to obtain an image, in particular, a moving image that has an expanded dynamic range. Provided is an endoscopic imaging syst...  
WO/2018/225397A1
This stereoscopic endoscope is characterized by: comprising a first objective optical system OBL1, a second objective optical system OBL2, a first imaging element IMG1 having an imaging area which corresponds to the field of view of the ...  
WO/2018/225346A1
[Problem] To uniformize the appearance of images captured by a plurality of imaging devices when the plurality of imaging devices are used in surgery. [Solution] This disclosure provides a medical system provided with: a plurality of sur...  
WO/2018/225613A1
Provided are an imaging optical system that is for endoscope applications for steropsis and achieves both increased pixels and reduced flare, and an endoscope that has channels and achieves reduced flare. The imaging optical system is ch...  
WO/2018/225317A1
This endoscope 2 comprises: an observation through-hole 22 provided in a main distal-end body 20 which forms a distal end face 11a of a distal end part 11 of an insertion part 6, the observation through-hole 22 having an opening shape de...  
WO/2018/225368A1
A medical image recording device 4 is provided with: a video input unit 11 that acquires a video from an external video output device; a communication unit 12 that acquires connecting apparatus information from the external video output ...  
WO/2018/225268A1
Provided are an objective optical system that is compact and yet has a wide angle of view and high resolution, and has corrected lens distortion and chromatic aberration; a hard mirror optical system using the same; and a hard mirror. Th...  
WO/2018/219913A2
The invention relates to a telescopic sight for a telescopic sight weapon, in particular hunting rifle, comprising a tube that is secured or can be secured to the weapon and in which an optical system (2) is accommodated, said system com...  
WO/2018/220919A1
An endoscope (1) serving as an insertion device has an insertion portion (2) to be inserted into a subject in a longitudinal direction from the distal end side thereof. The insertion portion (2) has: a distal end portion (11); a bending ...  
WO/2018/220940A1
This image capture device comprises: an image capture element 21 for capturing images of a subject; a plurality of power-source generation circuits 52-54 that each generate the power-source voltages supplied to the image capture element ...  
WO/2018/221017A1
This endoscope (100) is provided with: a rotation speed detection unit (2032) which detects the rotation speed of a motor (112) on the basis of an encoder signal from an encoder (114); a rotation abnormality determination unit (2033) whi...  
WO/2018/221644A1
Provided are a reticle with a novel configuration and on which a prescribed pattern can be formed, a reticle unit, and an optical apparatus such as a rifle scope. On a reticle 30A1, on which a pattern that serves as an indicator when an ...  
WO/2018/220937A1
In order to provide an endoscope objective optical system, and endoscope, and an endoscope system that can be compatible with miniaturized implementation and that has good imaging performance with improved on-axis chromatic aberration, a...  
WO/2018/221041A1
[Problem] To enable the acquisition of high-quality images using a more suitable mode. [Solution] A medical observation system comprises a medical observation device and an image processing device. The medical observation device has a pl...  
WO/2018/220908A1
An endoscope system has: a light source unit comprising a first light source configured so as to generate excitation light for generating fluorescent light by exciting a fluorescence agent administered to the interior of a test body and ...  
WO/2018/222615A1
The present specification describes an endoscope tip having an illuminator window for covering an illuminator cavity holding an illuminator attached with a circuit board installed in the endoscope tip. The illuminator window has a rectan...  
WO/2018/220847A1
This light quantity detection device (1) is provided with: an optical fiber (13) that guides a portion (L) of light output from a light source and emits the portion (L) of light from an emission end surface (13a) thereof; a light receivi...  
WO/2018/221014A1
The purpose of the present invention is to suppress variation in color balance of light beams emitted from distal ends of scopes even when scopes having different light guide diameters are combined. Provided is an endoscope light source ...  
WO/2018/216300A1
An optical unit 11 is provided with: an objective lens unit 20 that is disposed on a leading end side; an imaging unit 30 that is disposed on the base end side of the objective lens unit 20; an optical frame 21; an imaging element frame ...  
WO/2018/216381A1
This cooling device is provided with: a housing having an air intake comprising a plurality of holes having a predetermined first width; a fluid control unit which moves fluid to take the fluid from the air intake into the housing; and a...  
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.  
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 ...  
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...  
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 ...  
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...  
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...  
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...  
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...  
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...  
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 ...  
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 ...  
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...  
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...  
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'...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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 ...  
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...  

Matches 401 - 450 out of 43,767