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Second Wave

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


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Baffle for line array loudspeaker
Harman International Industries, Inc.
December 07, 2017 - N°20170353786

A loudspeaker baffle that provides variable sound patterns is described. The baffle may support non-low frequency sound sources and a waveguide to provide varying sound beam patterns. The baffle may include a center mount adapted to receive a plurality of audio outputs and a plurality of low frequency apertures to receive a plurality low frequency output. The waveguide may be ...
Photographing device and vehicle
Kabushiki Kaisha Toshiba
December 07, 2017 - N°20170353710

A photographing device includes a first image sensor, a first filter area, a second image sensor, a first distance calculating unit, and a second distance calculating unit. The first image sensor includes a first sensor receiving light of a first wavelength band and outputting a target image, and a second sensor receiving light of a second wavelength band and outputting ...
Nested feed-forward optical equalization using an electro-optic modulator with a multi-segment electrode
International Business Machines Corporation
December 07, 2017 - N°20170353333

A method and system of optical communication are provided. An optical modulator device includes a first and a second waveguide segment, and is configured to modulate an incident optical signal. A first feed-forward equalization (ffe) circuit including an inner first tap and an inner second tap, is configured to equalize the first waveguide segment. A second ffe circuit including a ...
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Antenna having an omni directional beam pattern with uniform gain over a wide frequency band
Commscope Technologies Llc
December 07, 2017 - N°20170352961

In an embodiment, an antenna array includes at least first and second antenna rings. The antennas in the first antenna ring are each spaced apart by approximately a first distance from a center of the first antenna ring. And the second antenna rings is approximately concentric and coplanar with the first antenna ring, and each antenna of the second antenna ...
Light emitting device with wavelength converting side coat
Koninklijke Philips N.v.
December 07, 2017 - N°20170352788

Embodiments of the invention include a semiconductor light emitting device, a first wavelength converting member disposed on a top surface of the semiconductor light emitting device, and a second wavelength converting member disposed on a side surface of the semiconductor light emitting device. The first and second wavelength converting members include different wavelength converting materials.
Waveguides in a computing device
Hewlett-packard Development Company, L.p.
December 07, 2017 - N°20170351474

Examples disclosed herein relate to a computing device. In one aspect, the computing device may include a housing including a first point and a second point spatially separated from each other, a first and second wireless communications modules, and a controller. A first waveguide may couple the first point to an input of the first wireless communications module, where an ...
Second Wave Patent Pack
Download 190+ patent application PDFs
Second Wave Patent Applications
Download 190+ Second Wave-related PDFs
For professional research & prior art discovery
inventor
  • 190+ full patent PDF documents of Second Wave-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.
Radar apparatus and bumper state determination method
Panasonic Intellectual Property Management Co., Ltd.
December 07, 2017 - N°20170350970

A radar apparatus includes: a transmission processor, which, in operation, transmits first wave signals from inside of the bumper toward outside, the transmission processor being provided inside of the bumper; a reception processor, which, in operation, receives an object-reflected wave signal that is a reflection of the first wave signals by a target in an area around the vehicle, a ...
Invisible luminescent protection for financial and identification documents
Panasonic Intellectual Property Management Co., Ltd.
December 07, 2017 - N°20170348994

Methods and apparatus for invisible luminescent protection for financial and identification documents are described herein. An example apparatus includes an illuminating source to illuminate a sample with light having a first wavelength, a photo element to detect light having a second wavelength and to capture an image of a first pattern printed on the sample, wherein the first pattern is ...
Compounds, systems, and methods for monitoring and treating a surface of a subject
The General Hospital Corporation
December 07, 2017 - N°20170348437

Compounds, systems, and methods are provided for the design and assembly of a non-invasive, analyte sensing dressing. The dressing can be therapeutic. The dressing includes a sensor and a matrix. The sensor is capable of detecting analytes such as molecular oxygen, carbon dioxide, nitric oxides, dissolved analytes in plasma, and hydrogen ions. The matrix is at least partially permeable to ...
Projection display apparatus
Panasonic Intellectual Property Management Co., Ltd.
November 30, 2017 - N°20170347075

A projection display apparatus of the present disclosure includes a solid state light source that emits blue light in a first wavelength range; a wheel having a light-emitting body that emits emission light in a second wavelength range closer to the longer wavelengths than the first wavelength range is and adjacent to the first wavelength range, in response to irradiation ...
Method and system for a bi-directional multi-wavelength receiver for standard single-mode fiber based on grating ...
Luxtera, Inc.
November 30, 2017 - N°20170346567

Methods and systems for a bi-directional receiver for standard single-mode fiber based on grating couplers may include, in an integrated circuit comprising an optoelectronic transceiver, a multi-wavelength grating coupler, and first and second optical sources coupled to the integrated circuit: coupling first and second source optical signals at first and second wavelengths into the photonically-enabled integrated circuit using the first ...
Light emitting device and method of manufacturing the same
Nichia Corporation
November 30, 2017 - N°20170345978

A light emitting device including a light emitting element including an element substrate and semiconductor layers formed thereon, an encapsulating member that covers the sides of the light emitting element and forms a cavity at the upper surface of the light emitting element, and a wavelength-conversion layer in the cavity. The wavelength-conversion layer being capable of converting that converts the ...
Display device and manufacturing method thereof
Samsung Display Co., Ltd.
November 30, 2017 - N°20170343855

A display device includes a first substrate, a first wavelength conversion layer and a second wavelength conversion layer disposed on the first substrate and spaced apart from each other, and a polarization layer disposed on the first wavelength conversion layer and the second wavelength conversion layer, the polarization layer including a reflection portion and a transmitting portion, in which the ...
Second Wave Patent Pack
Download 190+ patent application PDFs
Second Wave Patent Applications
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For professional research & prior art discovery
inventor
  • 190+ full patent PDF documents of Second Wave-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.
Specific bromine-based flame retardant determination method and determination apparatus
Panasonic Intellectual Property Management Co., Ltd.
November 30, 2017 - N°20170343472

A resin is irradiated with an infrared ray, and a reflected ray from the resin irradiated with the infrared ray is received. In a reflection or absorption spectrum obtained by the reflected ray, a difference of a reflection intensity in a spectrum between a first wave number band of 1340 cm−1 to 1350 cm−1, inclusive, and a second wave number ...
Non-contact temperature measurement by dual-wavelength shift in brewster's angle
Applied Materials, Inc.
November 30, 2017 - N°20170343424

Embodiments disclosed herein relate to a thermal processing chamber having a substrate monitoring system. In one embodiment, a temperature monitoring system is disclosed herein. The temperature monitoring system includes a housing and a window defining an interior volume. The temperature monitoring system further includes two or more light sources, a camera, and a polarizer. The two or more light sources ...
Optical transmission control device and optical signal wavelength determination method
Fujitsu Limited
November 23, 2017 - N°20170338905

There is provided an optical transmission control device includes a memory, and a processor coupled to the memory and the processor configured to aggregate information of candidacy sections having a possibility that communication is discontinued among wavelength-multiplexed transmission sections, classify, based on the aggregated information, optical paths set between optical transmission devices into a first optical path on which, when ...
Solid-state laser system and laser apparatus used for exposure apparatus
Gigaphoton Inc.
November 23, 2017 - N°20170338619

A solid-state laser system may include a first solid-state laser unit, a second solid-state laser unit, a wavelength conversion system, a wavelength detector, and a wavelength controller. The wavelength conversion system may receive a first pulsed laser light beam with a first wavelength and a second pulsed laser light beam with a second wavelength, and output a third pulsed laser ...
Asynchronous distributed optical mutual exclusion interconnect and method
Board Of Supervisors Of Louisiana State University And Agricultural And Mechanical College
November 23, 2017 - N°20170336586

A system and method for using the system includes a first and second waveguide and optical receiver elements coupled therebetween. The optical receiver elements include a microring configured to admit light from and transfer light to at least one of the first and second waveguides, a photodetector, coupled to the microring, configured to detect light admitted to the microring, and ...
Integrated photonic device with improved optical coupling
Stmicroelectronics (crolles 2) Sas
November 23, 2017 - N°20170336560

A three-dimensional photonic integrated structure includes a first semiconductor substrate and a second semiconductor substrate. The first substrate incorporates a first waveguide and the second semiconductor substrate incorporates a second waveguide. An intermediate region located between the two substrates is formed by a one dielectric layer. The second substrate further includes an optical coupler configured for receiving a light signal. ...
Optical fiber for both multimode and single-mode operation and transmission system therefor
Corning Incorporated
November 23, 2017 - N°20170336559

Disclosed is an optical fiber which includes a core including silica with a core diameter and having at least two dopants, a maximum relative refractive index delta of at least 0. 7% and an alpha value in the range of 1. 9-2. 2. The core has a refractive index profile configured to transmit light in a multimode propagation at a first wavelength λ1 ...
Diagnostic simulator
Seno Medical Instruments, Inc.
November 23, 2017 - N°20170332915

A testing apparatus for an optoacoustic device includes a light pulse sensor operatively connected to a light output port of the optoacoustic device, the light pulse sensor being adapted to sense a pulse of light capable of generating an optoacoustic response in a subject and to distinguish between the light pulse and the at least one other light pulse on ...
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