Images List Premium Download Classic

Prism

Prism-related patent applications - as published by the U.S. Patent and Trademark Office (USPTO).


loading
Display module, manufacturing method thereof, and corresponding display device
Boe Technology Group Co., Ltd.
April 12, 2018 - N°20180101052

A display module, a manufacturing method thereof and a corresponding display device are disclosed. The display module includes a pixel unit at least having a first subpixel, a second subpixel and a third subpixel. The display module further includes at least one prism structure arranged on a light incident side of the pixel unit. After incident light passes through the ...
Ergonomic surgical loupes
April 12, 2018 - N°20180101030

An ergonomic surgical loupe consists of a housing, an objective lens, a mirrored littrow prism, an ocular lens, and an adjustment mechanism. Light travels through the objective lens, is reflected through the littrow prism, passes through the ocular lens and strikes the user's eye, enabling a 60 degree viewing angle for performing dental work or similar procedures. Occupational strain on the ...
Loupe attachment apparatus and system
April 12, 2018 - N°20180101029

According to an exemplary embodiment, a loupe attachment for glasses may be provided. The loupe attachment may include a loupe and a number of optical devices such as mirrors or prisms. The loupe and the optical devices may be connected to eyeglasses and be positioned as desired. The loupe and the optical device may be connected to the glasses on ...
Prism Patent Pack
Download 333+ patent application PDFs
Prism Patent Applications
Download 333+ Prism-related PDFs
For professional research & prior art discovery
inventor
  • 333+ full patent PDF documents of Prism-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Oblique incidence, prism-incident, silicon-based, immersion microchannel-based measurement device and measurement method
Korea Research Institute Of Standards And Science
April 12, 2018 - N°20180100795

An oblique incidence, prism-incident, silicon-based, immersion microchannel-based measurement device related to an example of the present disclosure may include: a microchannel structure which has a support, a substrate which is formed on the support and made of a semiconductor or dielectric material, a cover part which has a prism structure and is installed on the support, and a microchannel which ...
Precast block and installation system for construction of walls and slabs
April 12, 2018 - N°20180100302

Precast blocks with a rectangular or quadrangular prism shape contain a normal weight hydraulic concrete casing, lightweight concrete or similar material, for building walls or slabs. The steel-reinforced blocks for walls, mezzanine or rooftop slabs have the length of the wall or slab to build. An acoustic, thermal-insulating lightweight material housed in the interior simultaneous provides for blocks sufficiently lightweight ...
Planarly connectable toy bricks comprising an unilaterally open, box-like hollow body and plug-in studs at ...
April 12, 2018 - N°20180099233

The invention relates to planarly connectable toy bricks comprising an unilaterally open, box-like hollow body and plug-in pins at the bottom outer side and bottom domes on the bottom inner side. In order to achieve increased frictional force both plug-in pins on the upper side of the toy brick and bottom domes on the bottom side of the toy brick ...
Prism Patent Pack
Download 333+ patent application PDFs
Prism Patent Applications
Download 333+ Prism-related PDFs
For professional research & prior art discovery
inventor
  • 333+ full patent PDF documents of Prism-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Prismatic secondary battery
Sanyo Electric Co., Ltd.
April 05, 2018 - N°20180097206

A prismatic secondary battery includes a first current collector and a second current collector. The first current collector includes a first base disposed along a sealing plate. The second current collector includes a second base disposed along the sealing plate. A distance between an end portion of a wound electrode body facing the sealing plate and a surface of the ...
Wireless chip
Semiconductor Energy Laboratory Co., Ltd.
April 05, 2018 - N°20180096240

The invention provides a wireless chip which can secure the safety of consumers while being small in size, favorable in communication property, and inexpensive, and the invention also provides an application thereof. Further, the invention provides a wireless chip which can be recycled after being used for managing the manufacture, circulation, and retail. A wireless chip includes a layer including ...
Wearable systems and methods for treatment of a neurocognitive condition
Kessler Foundation Inc.
April 05, 2018 - N°20180095297

Provided are wearable systems and methods for treatment of a neurocognitive impairment, disease or disorder in a patient in need thereof comprising a visual field occluder useful, for example, in prism adaptation therapy.
Optical device
National Taiwan University Of Science And Technology
April 05, 2018 - N°20180095287

An optical device for measuring a distance includes a prism, a beam splitter, a detector and a light source. The prism has a first light-incident surface and a plurality of first light-transmitting surfaces. The first light-incident surface is opposite to the first light-transmitting surfaces. The first light-transmitting surfaces intersect at a vertex. The beam splitter has a light-passing surface, a ...
Compact rotator and method for making a beam steering device
Texas Instruments Incorporated
April 05, 2018 - N°20180095270

An apparatus for a beam steering device includes a rotator constituting a cylindrical body extending along an axis and defining a central passage therethrough. A wedge-shaped prism is secured to the body within the central passage. The prism has a first surface extending perpendicular to the axis and a second surface extending transverse to the axis. A drive member is ...
Multi-axis relative positioning stage
3sae Technologies, Inc.
April 05, 2018 - N°20180095223

A parallel position manipulator includes a top plate, a baseplate and a plurality of prismatic joint actuators. Each actuator includes an actuator joint having five degrees of freedom (dof) at either the base plate or the top plate. When one or more of the actuators extends or contracts, the pivot points, or five dof actuator joint, of the remaining actuators ...
Retroreflective articles including a security mark
3m Innovative Properties Company
April 05, 2018 - N°20180095198

The present disclosure relates to prismatic retroreflective articles that includes a security mark and to methods of making such articles.
Prism Patent Pack
Download 333+ patent application PDFs
Prism Patent Applications
Download 333+ Prism-related PDFs
For professional research & prior art discovery
inventor
  • 333+ full patent PDF documents of Prism-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Spectrometers with self-compensation of rotational misalignment
Stratio
April 05, 2018 - N°20180094976

An apparatus for analyzing light includes an input aperture for receiving light; a first set of one or more lenses configured to relay light from the input aperture; and a prism assembly configured to disperse light from the first set of one or more lenses. The prism assembly includes a plurality of prisms that includes a first prism, a second ...
Non-prismatic electrochemical cell
Tanktwo Oy
March 29, 2018 - N°20180090781

A method of manufacturing a non-prismatically shaped electrochemical cell. An elongate, substantially planar electrode strip is provided, having an anode on one of its major surfaces, a cathode on the other of its major surfaces, and a separator between the anode and the cathode, the strip tapering in its plane along the length of the strip. The electrode strip is ...
Prismatic sealed secondary battery
Sanyo Electric Co., Ltd.
March 29, 2018 - N°20180090723

The positive electrode substrate exposed portions or the negative electrode substrate exposed portions, or both, of an electrode assembly is split into two groups, and therebetween is disposed an intermediate member made of a resin material and holding one or more connecting conductive members. Collector members for the substrate exposed portions split into two groups is electrically joined by a ...
Broadband optical isolator or circular polarizer
Moxtek, Inc.
March 29, 2018 - N°20180088363

An optical device can be used for circularly polarizing light and/or removing reflected light from an optical system (optical isolation). The optical device can have a polarizing-cube including a pair of prisms and a polarizer. Each prism can have two ends linked by an inner face and two outer faces. The prisms can be attached together at the inner ...
De-rotating mechanism for off-axis fiber optic rotary joint
Princetel, Inc.
March 29, 2018 - N°20180088281

The current invention is to disclose a de-rotating mechanism for off-axis fiber optic rotary joints. Dove prism is a de-rotating mechanism and is widely used for on-axis fiber optic rotary joints. But optic de-rotating mechanism is not available when there is a through bore along the rotational axis and optical light paths would not be allowed to path through the ...
Underground thermal energy storage
Ecovat Ip B.v.
March 29, 2018 - N°20180087845

The invention provides an underground thermal energy storage having a shape selected from substantially cylindrical and an n-gonal prism, having an axial direction that in use is vertical, and comprising an inner volume for holding a liquid, said energy storage device comprising a peripheral outer wall, a peripheral inner wall around said inner volume, and a filling layer between said ...
Electronic device having transparent display function and display device thereof
Au Optronics Corporation
March 22, 2018 - N°20180084243

An electronic device and a display device are provided. The electronic device includes the display device and an object to be shown. The display device includes a display panel, a first backlight module, and a second backlight module. The display panel has a transparent area corresponding to the object. The first backlight module is disposed with a gap to the ...
System and method of capturing and producing biometric-matching quality fingerprints and other types of dactylographic ...
Aware, Inc.
March 22, 2018 - N°20180082103

An optical module includes a housing with a lighting mechanism, an aperture formed therein, and a window that frames a transparent surface adapted to contact a skin surface of a person, for example, a fingertip. The lighting mechanism provides light to illuminate the skin surface placed upon the transparent surface. A prism has a first side facing the lighting mechanism, ...
Loading