摘要:
This invention relates to an optical transmitter, receiver or transceiver module, and more particularly, to an apparatus for connecting a first optical connector to a second optical connector. The apparatus comprises: (1) a housing having at least a first end and at least a second end, the first end of the housing capable of receiving the first optical connector, and the second end of the housing capable of receiving the second optical connector; (2) a longitudinal cavity extending from the first end of the housing to the second end of the housing; and (3) an electromagnetic shield comprising at least a portion of the housing. This invention also relates to an apparatus for housing a flexible printed circuit board, and this apparatus comprises: (1) a mounting structure having at least a first surface and a second surface; (2) alignment ridges along the first and second surfaces of the mounting structure, the alignment ridges functioning to align and secure a flexible printed circuit board that is wrapped around and attached to the first and second surfaces of the mounting structure; and (3) a series of heat sink ridges adapted to the mounting structure, the heat sink ridges functioning to dissipate heat that is generated from the flexible printed circuit board.
摘要:
A new and distinct variety of apple was identified from a population of seedlings derived from a controlled cross of ‘Honeycrisp’ and ‘Co-op 31.’ The new variety, named ‘MAIA-SM’ ripens in late August. ‘MAIA-SM’ has distinctly different skin color than its parent varieties in lenticel appearance and ground color. ‘MAIA-SM’ has consistent annual cropping with minimal horticultural inputs and achieves a full sweet flavor earlier than most apple varieties. ‘MAIA-SM’ is the apple most preferred by consumers in a blind taste test during the apple harvest window before ‘Honeycrisp.’
摘要:
A new and distinct variety of apple tree was identified from a population of seedlings derived from a cross of ‘Honeycrisp’ and ‘Fuji’. The new variety, named ‘MAIA11’, is distinct from ‘Honeycrisp’ as ‘MAIA11’ ripens early-October, 3 weeks after ‘Honeycrisp’ . ‘MAIA11’ is distinct from ‘Fuji’ as ‘MAIA11’ ripens 3 weeks before ‘Fuji’. ‘MAIA11’ fruit are medium sized, extremely crisp, with simple sweet-tart flavor and long storability.
摘要:
A seatback-motion controller in accordance with the present disclosure is mounted on a vehicle seat in a vehicle. The vehicle seat includes a seat base and a seat back mounted for pivotable movement relative to the seat base between an upright use position and a forward-leaning easy-entry position.
摘要:
A fluid filtration assembly for a dishwasher system includes at least one spray arm assembly configured to distribute fluid within a wash chamber, and a filter assembly including a filter body defining a fluid inlet and a soil outlet thereon. A soil collection chamber is coupled in flow communication with the soil outlet and is configured to receive soil filtered by the filter assembly. A pump is configured to direct fluid to one of the spray arm assembly and the soil collection chamber. A valve assembly is movable between a first position and a second position. The valve assembly is coupled in flow communication with the spray arm assembly and the soil collection chamber. In the first position, the pump is configured to direct fluid to the at least one spray arm assembly. In the second position, the pump is configured to direct fluid into the soil collection chamber.
摘要:
A seatback-motion controller in accordance with the present disclosure is mounted on a vehicle seat in a vehicle. The vehicle seat includes a seat base and a seat back mounted for pivotable movement relative to the seat base between an upright use position and a forward-leaning easy-entry position.
摘要:
This disclosure generally relates to stabilizing energy provided by an energy source, and more particularly to systems and methods for using multiple types of energy storage devices to selectively capture and provide energy. An energy source provides energy, and the energy storage devices selectively capture energy provided by the energy source in excess of an immediate energy requirement of a load and selectively provide energy when the immediate energy requirement of the load exceeds the energy provided by the energy source.
摘要:
Switchable power combining is provided using a tunable arrayed waveguide grating (AWG) as the combining element. The AWG has two or more inputs and two or more outputs. Each AWG input is bi-directionally coupled to a corresponding laser source, and each laser source has substantially the same gain spectrum. All sources are coupled to a selected one of the AWG outputs, without substantial coupling of the sources to any other AWG output. The AWG is tunable, such that any one of its outputs can be thus selected. The selected output provides optical feedback, thereby feedback stabilizing the emission wavelengths of the sources to values suitable for single-mode combining. According to a further aspect of the invention, a piezo-electrically tunable AWG is provided. The AWG has a piezo-electric transducer bonded to the waveguide array section of the AWG. Strain induced in the waveguide array by the transducer can alter optical path lengths of the waveguide, thereby tuning the AWG.
摘要:
Methods and devices are provided for high-efficiency solar cells. In one embodiment, the device comprises of a solar cell having a high efficiency backside electrode configuration, wherein the solar cell comprises of: at least one transparent conductor, a photovoltaic layer, at least one bottom electrode, and at least one backside electrode. The device may include a plurality of electrical conduction fingers mounted to the transparent conductor in the solar cell. The device may include a plurality of filled vias coupled to the electrical conduction fingers, wherein the vias extend through the transparent conductor, the photovoltaic layer, and the bottom electrode, wherein the vias have a conductive core that conducts charge from the transparent conductor to the backside electrode. The via insulating layer may separate the conductive core in each via from the bottom electrode, wherein the insulating layer may be formed by a variety of techniques such as but not limited to aerosol coating of the via.
摘要:
The invention uses apparatus, methods or systems, e.g., fine pore diffusers (18), to saturate ground water with a gas, preferably oxygen, but also possibly methane, air, inert or noble gasses and/or carbon dioxide. The pore diffusers (18) can be in a ring of aeration injection wells (16) in a large concentric ring around a production well. By increasing the dissolved oxygen level in the ground water, undesirable constituents such as iron or arsenic are lowered in concentration. Methods can be employed to optimize the ground water treatment by injection of other substances, such as iron, as well as predict, model, design, monitor and maintain the treatment process.