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Patent # Description
US-1,028,8856 Variable magnification optical system and image pickup apparatus using the same
A variable magnification optical system includes a first lens unit having a positive refractive power, a second lens unit having a negative refractive power, a...
US-1,028,8855 Attachment optical system, image capturing optical system, and image capturing apparatus
An attachment optical system detachably attached to an image capturing optical system, includes a first lens provided with a first aspherical surface including...
US-1,028,8854 Athermal compound lens
An athermal compound lens includes a plano-concave lens and a plano-convex lens. The plano-concave lens has a first focal length, a first refractive index...
US-1,028,8853 Zoom lens and image pickup device
There are provided a zoom lens which has a wide angle, maintains the brightness of an F-number, and has various aberrations excellently corrected, and an image...
US-1,028,8852 Optical lens assembly and electronic device
An optical lens assembly, which has an optical axis, includes, at least one dual molded lens element having two plastic parts with different colors. The dual...
US-1,028,8851 Four-piece infrared single wavelength lens system
A four-piece infrared single wavelength lens system, in order from an object side to an image side, includes: an aperture stop; a first lens element with a...
US-1,028,8850 Optical imaging system
An optical imaging system includes lenses. A prism is disposed adjacent to a first lens of the lenses and a second lens of the lenses, and is configured to...
US-1,028,8849 Camera optical lens
The present disclosure relates to an optical lens, in particular to a camera optical lens. The camera optical lens includes, in an order from an object side to...
US-1,028,8848 Camera optical lens
The present disclosure relates to optical lens, in particular to a camera optical lens. The camera optical lens includes, in an order from an object side to an...
US-1,028,8847 Camera optical lens
The present disclosure discloses a camera optical lens. The camera optical lens including, in an order from an object side to an image side, a first lens, a...
US-1,028,8846 Camera optical lens
The present disclosure discloses a camera optical lens. The camera optical lens including, in an order from an object side to an image side, a first lens, a...
US-1,028,8845 Image capturing lens system, image capturing unit and electronic device
An image capturing lens system includes five lens elements which are, in order from an object side to an image side: a first lens element, a second lens...
US-1,028,8844 Optical image capturing system
An optical image capturing system includes, along the optical axis in order from an object side to an image side, a first lens, a second lens, a third lens, a...
US-1,028,8843 Optical image capturing system
An optical image capturing system includes, along the optical axis in order from an object side to an image side, a first lens, a second lens, a third lens, a...
US-1,028,8842 Optical lens
An optical lens comprises in order from an object side to an image-forming side, a first lens group having positive refractive power and a second lens group...
US-1,028,8841 Optical image capturing system
An optical image capturing system, sequentially including a first lens element, a second lens element, a third lens element and a fourth lens element from an...
US-1,028,8840 Miniature telephoto lens module and a camera utilizing such a lens module
The presently disclosed subject matter includes a mobile electronic comprising an integrated camera, comprising a Wide camera unit comprising a Wide lens unit,...
US-1,028,8839 Imaging lens
An imaging lens includes a first lens having positive refractive power; a second lens; a third lens; a fourth lens; a fifth lens; and a sixth lens, arranged in...
US-1,028,8838 Mirror drive device capable of high-speed driving and image pickup apparatus
A mirror drive device capable of achieving lower torque and higher speed in mirror driving without necessitating reversing of an urging direction of an urging...
US-1,028,8837 Medical observation device and lens barrel of medical observation device
To enable a moving object to be movable even when electromotive driving of the moving object is not possible and prevent inconvenience from occurring during...
US-1,028,8836 Lens apparatus
A lens apparatus includes: a movable barrel arranged in a fixed barrel and holding an optical element; a converter that moves the optical element in an optical...
US-1,028,8835 Lens driving motor
One embodiment provides a lens driving motor, comprising: a mover including a bobbin for fixing a lens, and magnets disposed on the bobbin; a stator comprising...
US-1,028,8834 Lens module
A lens module includes a lens barrel having a first bonding surface; a first lens received in the lens barrel and having a second bonding surface which is a...
US-1,028,8833 Optical component, optical component manufacturing method, and camera
A portion of a holder is in contact with a lens surface, a holding portion configured to hold a lens in the holder is provided, and a mold shrinkage factor of a...
US-1,028,8832 Light blocking assembly for an analyte detector
Disclosed is an analyte detector with a light blocking assembly. The light blocking assembly includes a light blocking cartridge positioned within the bore of a...
US-1,028,8831 Method for assembling camera device and method for assembling lens unit
A method for assembling a camera device includes: preparing a lens group composed of a plurality of lenses each having an outer shape not having the area that...
US-1,028,8830 Expandable optical distribution device
An expandable optical distribution device is provided which includes a basic module defined by a basic box, closed by a front cover, receiving an optical cable...
US-1,028,8829 Enclosure for use in a fiber optic distribution network
The present disclosure relates to a re-enterable enclosure for a fiber optic network. The enclosure can include features such as a low compression-force...
US-1,028,8828 Optical fiber bundle
An optical communication cable bundle is provided. The cable bundle includes a bundle jacket having an inner surface defining a bundle passage and an outer...
US-1,028,8827 Optical fiber cable with impact resistant buffer tube
A crush resistant optical cable and/or crush resistant optical fiber buffer tube are provided. The cable generally includes a tube having at least one layer...
US-1,028,8826 Node apparatus and node apparatus control method
In order to prevent, without significantly reducing the power of a transmission path, a signal unnecessary for a branch station from being intercepted at the...
US-1,028,8825 Optical module
The present disclosure provides an optical module, including a circuit board, an optical chip and an optical chip driver. Where the circuit board includes a...
US-1,028,8824 Optical transceiver
An optical transceiver, pluggable into a cage, includes a case, a fastening component, and a driving component. The case defines a supporting surface. The...
US-1,028,8823 Opto-electric hybrid board
There is provided an opto-electric hybrid board including an optical waveguide including a linear core held between first and second cladding layers; electrical...
US-1,028,8822 Installation of optical fiber cables in ducts
A protective caddy for the installation of an optical fiber cable in optical fiber ducting which temporarily protects a duplex optical fiber cable assembly for...
US-1,028,8821 Fiber optic cable assemblies for terminating fiber optic cables using a retention component and methods of making
A fiber optic cable assembly for terminating a fiber optic cable along with a method for making the same are disclosed. The fiber optic cable assembly comprises...
US-1,028,8820 Low cost hardened fiber optic connection system
The present disclosure relates to a ruggedized/hardened fiber optic connection system designed to reduce cost. In one example, selected features of a fiber...
US-1,028,8819 Fiber optic connector assemblies with adjustable polarity
Connector assemblies having an adjustable polarity are described. A connector assembly comprises a frame comprising a single housing having top and bottom frame...
US-1,028,8818 Cable bend limiter adapter
In general, certain embodiments of the present disclosure provide an adapter for routing, supporting and protecting a filamentary medium from sharp bends and...
US-1,028,8817 Spring push and push-pull tab for tightly spaced fiber optic connectors
A spring push for a fiber optic connector includes an engagement member having a slot to receive a handle that also engages a distal portion of the engagement...
US-1,028,8816 Hybrid connectors
A hybrid connector includes a connector housing, one or more first connection elements configured to transfer a first type of energy or a fluid, and one or more...
US-1,028,8815 Fiber mounting units and fiber receiving elements
Fiber mounting units for supporting an optical fiber for fiber laser systems are disclosed and include a base body having a fiber end attachment section, a...
US-1,028,8814 Variable spatial offset fiber optic probe for optical spectography and imaging
Apparatus and method for optical spectroscopy and/or imaging with a variable fiber offset. An optical probe includes one or more first optical fibers, one or...
US-1,028,8813 Construction of integrated mode transformers
A platform taper is formed in an optical chip. A light-transmitting medium is attached to the optical chip after forming the platform taper in the optical chip....
US-1,028,8812 Fiber optic-to-waveguide coupling assembly with overlap for edge coupling
Disclosed herein is a fiber optic-to-waveguide coupling assembly with an overlap for edge coupling. The fiber optic-to-waveguide coupling assembly includes a...
US-1,028,8811 Optical switching between waveguides by adjacent resonant structure coupling
Examples described herein relate to an optical switching device wherein a racetrack resonant structure is positioned to determine a frequency passband by...
US-1,028,8810 Method and apparatus for optical fiber connection
A system including a first component having a lensed facet; and a second component optically coupled to the first component, the second component having a...
US-1,028,8809 Optical fiber laser cleaver adapter
A method of cutting and stripping ribbonized fiber to aid in loading and separating rows of fibers in a laser cleaver adapter assembly comprises obtaining...
US-1,028,8808 Laser direct writing for non-linear waveguides
A waveguide includes multiple segments having different bend radii with substantially consistent cure profiles and related methods and systems for making and...
US-1,028,8807 Optical waveguide having core partially formed in S-shape, and position sensor and optical circuit board...
Provided are an optical waveguide capable of propagating light, and a position sensor and an optical circuit board including the same. The optical waveguide...
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