| Document |
Document Title |
|
JP6576180B2 |
|
|
JP2019525246A |
A compact and lightweight multi-wavelength display system that can be used for viewing by both eyes at the same time is provided. The system uses a field flattener lens to eliminate the wear introduced by the system's lenses. The system ...
|
|
JP6569241B2 |
To provide: an eyepiece lens having a long eye relief, a high magnification, and excellent optical performance; am optical device; and a method for manufacturing the eyepiece lens.An eyepiece lens EL for observing an image formed by an o...
|
|
JP2019144329A |
To provide a technology of a head-mounted display (HMD), the technology capable of reducing or eliminating spherical aberration of a convergent optical system to achieve high display performance.A HMD 10 comprises: display elements 1 tha...
|
|
JP2019139193A |
To suppress the inclination of lenses in a spectacle frame that holds a protrusion provided at a central upper end of a pair of the lenses to keep the lenses.A spectacle frame includes: a press-fitted part to which a protrusion protrudin...
|
|
JP6559447B2 |
To provide a system for manufacturing a binocular loupe capable of providing an optimal view to a wearer.A caliper 30 includes a pair of contacts 32 which is brought into contact with the left and light temples of a subject and a pair of...
|
|
JP2019132989A |
To provide a VR device with which a wearer does not easily experience VR sickness.The present invention comprises a lens unit that is arranged between an image display unit and a contact part contactable with the face, with a direction i...
|
|
JP6548418B2 |
To provide a finder optical system that provides, in real time, a high-quality electronic image of an object image formed on a focusing screen using a large image sensor, and allows for viewing a bright finder image.A finder optical syst...
|
|
JP6545359B2 |
The present application relates to an optical module, an optical device and a wearable display device. The wearable display device includes: a miniature display module, configured to output a display source; the optical module, configure...
|
|
JP2019109496A |
To provide an optical lens that has big advantages: a small size, a light weight, a wide viewing angle, and a high resolution.An optical lens 110 comprises: a first lens 112, a second lens 114, and a third lens 116, which are arranged in...
|
|
JP2019109497A |
To provide a display unit including an optical lens and a light valve.A display unit according to the present invention includes an optical lens and a light valve, and the optical lens includes a first lens, a second lens, and a third le...
|
|
JP6529143B2 |
The invention relates to a method for displaying virtual content to a user, the method comprising: providing one or more light patterns associated with one or more frames of image data in a time-sequential manner; reflecting the one or m...
|
|
JP6525436B2 |
Configurations are disclosed for presenting virtual reality and augmented reality experiences to users. An augmented reality system provides one or more frames of image data to be presented to a user through two variable focus elements a...
|
|
JP2019078959A |
To provide a finder optical system that can ensure an eye-point for a long time even if an observation magnification is made large with a high optical performance maintained.A finder optical system, which observes an object image formed ...
|
|
JP2019074696A |
To provide an ocular optical system which offers good aberration performance by suppressing variations in aberrations caused by diopter adjustment within an adjustable range, and to provide an optical device and a method of manufacturing...
|
|
JP2019074679A |
To provide an image display device that can achieve a wide angle of view and miniaturization, while preventing the boundaries of division image areas from being conspicuous at the joints of the image areas.An image display device 200 com...
|
|
JP2019074697A |
To provide an ocular optical system which offers a high observation magnification and good aberration performance, and to provide an optical device and a method of manufacturing the ocular optical system.An ocular optical system ELE comp...
|
|
JP2019074678A |
To provide an eyepiece optical system and an image display device that prevent a reduction in video quality and the occurrence of chipping of a video.An eyepiece optical system 100 is an eyepiece optical system 100 that emits rays of ima...
|
|
JP2019069265A |
To provide a single-use ophthalmic lens by injection molding and/or compression molding.An ophthalmic lens 20 of one example may comprise a grip portion 24, an eye contacting portion 22, and a main body portion 26 disposed between the gr...
|
|
JP6510012B2 |
The invention relates to a method for displaying virtual content to a user, the method comprising: providing one or more light patterns associated with one or more frames of image data in a time-sequential manner; reflecting the one or m...
|
|
JP2019066808A |
To solve the problem that it tends to be difficult to read a book using a magnifier lens (Fresnel lens) because the distance from the book cannot be kept steady due to shaking of a hand and the like and results in characters moving about...
|
|
JP6505239B2 |
An ocular lens includes an optical stop, a first lens having a refractive power, a second lens having a refractive power, a third lens having a refractive power, a fourth lens having a refractive power and a fifth lens having a refractiv...
|
|
JP2019061198A |
To provide a virtual image display unit that can ensure high-quality visibility while achieving a wide angle of view.An eyepiece optical system 20 constitutes a non-telecentric optical system with an image display unit 10 being a video e...
|
|
JP2019053296A |
To provide a near-eye display device that offers good image quality, is easy to assemble, and can be made through a simple manufacturing process.A near-eye display device includes a display and a lens element. The display has a light exi...
|
|
JP3220732U |
To provide a magnifying glass improved structure which is simple and convenient to operate and use. The magnifying glass is a plurality of light emitters that provide a light source from at least one end of a frame 1, a magnifying glass ...
|
|
JP3220733U |
To provide a magnifying glass improved structure which is simple and convenient to operate and use. The magnifying glass is a frame 1 having a storage space in the middle portion, a handle 6 provided on one side of the frame 1, a magnify...
|
|
JP3220130U |
To wear a smartphone with both hands or one hand open and use it as a magnifying glass. For example, it can be carried in normal use regardless of whether the smartphone is indoors or outdoors, and the screen is enlarged. To provide a ma...
|
|
JP2019503514A |
To provide a reflective eyepiece. A reflective collimated eyepiece is an optical lens 12 having a concave surface 14 and a convex 16 surface on the opposite side of the concave surface 14, a beam splitter reflective coating 18 on the con...
|
|
JP6466445B2 |
An imaging optical system for a display device that can be fitted on the head of a user and generate an image, with an optical element including an entry surface, and a spectacle lens, which includes a coupling-in section and a coupling-...
|
|
JP3219575U |
To provide a field view changing structure of a head-mounted magnifying glass having a plurality of fields of view and capable of changing the field of view at any time. The main structure is composed of a mounting component 1, a strut u...
|
|
JP6449236B2 |
|
|
JP6447124B2 |
To provide an ocular lens having preferable optical performance, an optical device, and a method for manufacturing the ocular lens.An ocular lens for observing an observation object includes, in order from an observation object side, a f...
|
|
JP2018200489A |
To provide a lens array that can increase visibility of an optical image to be formed irrespective of the shapes of lenses.A microlens array is a lens array in which a plurality of microlenses 881 are individually arranged on a plurality...
|
|
JP6436673B2 |
To provide a finder optical system that offers a sufficiently long eye relief and high observation magnification.A finder optical system for observing an object image formed on a predetermined plane 3 includes, in order from the predeter...
|
|
JP6436661B2 |
There is provided an eyepiece lens which has a long length from an image display surface to a first lens, a high observation magnification, and a large apparent field of view. An eyepiece lens used to observe an image displayed on the im...
|
|
JP6436680B2 |
To provide an eyepiece that has a long eye relief, a wide viewing angle, a small size, and a high optical performance, and provide an observation device and imaging device including the eyepiece.The finder optical system includes, sequen...
|
|
JP6435784B2 |
To provide an ocular optical system which has a simple and low-cost configuration and yet offers good optical performance.An ocular optical system comprises, in order from an object side to exit-pupil side, a first lens L1 comprising a p...
|
|
JP6435783B2 |
To provide an ocular optical system which has a simple configuration and yet is suitable for electronic viewfinders.An ocular optical system comprises, in order from an object side to exit-pupil side, a first lens comprising a positive s...
|
|
JP6433258B2 |
To provide a manufacturing method of a binocular loupe in which a loupe can be attached to a carrier lens at an accurate downward mounting angle, by accurately measuring the forward inclination angle at which a wearer works in a downward...
|
|
JP6429538B2 |
To provide an ocular lens having a long eye relief, a wide viewing angle, and high optical performance, an observation device including the same, and an imaging apparatus.An ocular lens includes, in order from an object side to an image ...
|
|
JP2018180270A |
To provide a dot sight which enables aiming accuracy thereof to be improved by improving spherical aberration particularly in a reflective mode.The dot sight is provided that comprises a meniscus lens 11 having a convex surface on the ob...
|
|
JP2018180031A |
To provide a dot sight which enables aiming accuracy thereof to be improved by improving spherical aberration particularly in a reflective mode.The dot sight is provide in which a surface of a meniscus lens 11 with positive refractive po...
|
|
JP2018169515A |
To provide an observation optical system excellent in antireflection film characteristics by oblique light incidence at a specific wavelength band including a wavelength with strong visibility, while having low visibility of a ghost imag...
|
|
JP6406929B2 |
To provide an ocular lens having a long eye relief, a wide viewing angle, and high optical performance, an observation device including the same, and an imaging apparatus.An ocular lens is arranged with lenses having positive refractive ...
|
|
JP6406930B2 |
To provide an ocular lens having a long eye relief, a wide viewing angle, and high optical performance, an observation device including the same, and an imaging apparatus.An ocular lens comprises five or more lenses including three or mo...
|
|
JP2018151588A |
To provide an in-visual-field display device (in-finder display device) which is easy to see.The present invention relates to an in-visual-field display device having a magnifier optical system for enlarging and observing a subject image...
|
|
JP6394071B2 |
|
|
JP6391371B2 |
To provide an ocular lens having a long eye relief, a wide viewing angle and a compact size, and high optical performance, and an observation device including the same.An ocular lens includes, in order from an object side to an observati...
|
|
JP6392066B2 |
To provide an eccentric optical system capable of projecting or imaging with high resolution and having a compact and a simple structure and an image projection device using the same.An eccentric optical system 1 includes a first optical...
|
|
JP6389273B2 |
The present invention discloses a short-range optical amplification module, which includes a first phase delay plate, a transflective mirror, a second phase delay plate and a reflective polarizing plate that are arranged sequentially, wh...
|
