A semiconductor structure is disclosed. The semiconductor structure includes a source trench in a drift region, the source trench having a source trench dielectric liner and a source trench conductive filler surrounded by the source trench dielectric liner, a source region in a body region over the drift region. The semiconductor structure also includes a patterned source trench dielectric cap forming an insulated portion and an exposed portion of the source trench conductive filler, and a source contact layer coupling the source region to the exposed portion of the source trench conductive filler, the insulated portion of the source trench conductive filler increasing resistance between the source contact layer and the source trench conductive filler under the patterned source trench dielectric cap. The source trench is a serpentine source trench having a plurality of parallel portions connected by a plurality of curved portions.

Embodiments herein provide modified slider bodies with one or more features such as an elongated spring cap, a protrusion on the bottom plate and/or plate coupler of the slider body, and/or vertically offset side rails. These features may minimize introduction of loose fabric, such as the lining of a lined garment, into the tape slot of the slider body, thereby help reduce jamming of the slider body during operation of the slide fastener.

The invention relates to an electromechanical-magnetically integrated braking assistance device, comprising an electrical motor, an oil holder, a braking main cylinder, an assistant force generating portion, and a pedal input rod, an absolute displacement sensor or a relative displacement sensor is connected to the pedal input rod; a lead screw is sleeved over the pedal input rod, and a ball nut is sleeved over the lead screw; a ball nut bushing is fixed to the ball nut by being sleeved over the ball nut; a driven gear is fixed to the ball nut bushing by being sleeved over the ball nut bushing; and the electric motor meshes with the driven gear via a transmission mechanism. An end of the lead screw which passes through the ball nut bushing has an aperture, into which a feedback disc is installed; an end of the feedback disc is connected to an end of an output rod which is coaxially arranged with the lead screw inside the assistant force generating portion, and another end of the output rod extends into the braking main cylinder and is connected to a piston of the braking main cylinder.

A high pressure and temperature, hermetically sealed bulkhead connector with pin and socket contacts for use in logging tools is described. The bulkhead connector comprises (a) one or more contact(s) placed within one or more channels wherein the channels provide a clearance path between contact(s) and bulkhead body and travel at least a partial longitudinal distance between proximal and distal ends. The contact(s) reside in the channel(s) and include at least; an optional movement limiter section, one central elongated section, and one fixed section where the contact(s) is attached to the bulkhead body at the distal end. The body correctly positions respective ends of the contact so that the body secures contact(s) to be parallel to each other and the contact(s) have terminal ends for connection. This arrangement provides at least one pivotable, pliable, free floating contact extending away from the fixed distal end of the bulkhead body.

A polycrystalline diamond (PCD) with diamond grains includes a first zone of the diamond grains and a second zone of the diamond grains. The first zone forms a working surface and a first catalyzing material is disposed within voids of the diamond grains in the first zone. A second catalyzing material is bonded to the diamond grains disposed in the second zone. The first catalyzing material in the first zone is connected to the diamond grains disposed in the first zone less intimately than the second catalyzing material is bonded to the diamond grains in the second zone.

Polycrystalline ultra-hard materials and compacts comprise an ultra-hard material body having a polycrystalline matrix of bonded together ultra-hard particles, e.g., diamond crystals, and a catalyst material disposed in interstitial regions within the polycrystalline matrix. The material microstructure is substantially free of localized concentrations, regions or volumes of the catalyst material or other substrate constituent. The body can include a region extending a depth from a body working surface and that is substantially free of the catalyst material. The compact is produced using a multi-stage HPHT process, e.g., comprising two HPHT process conditions, wherein during a first stage HPHT process the catalyst material is melted and only partially infiltrates the precursor ultra-hard material, and during a second stage further catalyst material infiltrates the precursor ultra-hard material to produce a fully sintered compact.

Various methods, apparatus, devices and systems are provided for electrically short antennas for efficient broadband transmission. In one example, among others, a system includes a segmentally time-variant antenna and a segment controller that can control conductivity of individual segments of the segmentally time-variant antenna. The conductivity of the individual segments is modulated to allow a pulse to propagate from the proximal end to the distal end of the segmentally time-variant antenna and impede a reflection of the pulse from propagating back to the proximal end of the segmentally time-variant antenna. In another embodiment, a method includes injecting a pulse at a first end of a segmentally time-variant antenna and modulating conductivity of individual segments to allow the pulse to propagate to a second end of the segmentally time-variant antenna and impede a reflection of the pulse from propagating back to the first end.

The invention discloses a recovery assistance device for helping in rescuing victims of avalanches, earthquakes or boat capsizes. The device is capable of calculating a position from combinations of a previous position and distances to other devices. Different configurations are possible, with a basic configuration consisting of a smart phone having waveform generation capabilities, processing and GNSS receiving capabilities. The device is programmed to be used in a defined mission by an application. The device can also receive a number of add-ons as a battery add-on, a modem add-on, a sound wave generation add-on, antennas, and protection, possibly waterproof, if adequate. Devices of the same type can be carried by people to be rescued and rescuers. The device is therefore quite versatile and can increase significantly the efficiency of rescue teams in different use case scenarios.

A tree stand includes a housing dimensioned for holding electronic components used in providing electricity in support of decorative lighting for the tree. The tree stand removes heat from the housing without the use moving parts. Floor vents enable cool air to enter the housing; upper vents enable that air, warmed by the electrical components, to escape to the housing and into a heat riser housing as part of a growing, circular heat thermal. The heat follows a spiral ramp in the heat riser housing exiting vents at the top where additional heat is conducted into the tree itself, radiated into the air. Tree legs can be increased in number or replaced with longer legged trees without tools by insertion of the side wall into a slot formed in the legs and then slid around the circular slide wall from the notch where each leg is inserted.

A nozzle device for dispensing flowable substances, having a support and a nozzle element arranged at least in part within this support, which element is suitable and intended for dispensing the flowable substance, and having a first coupler, in order to arrange the nozzle device detachably to a supply for the flowable substance. According to the invention, the nozzle device has a second coupler in order to fasten the nozzle device detachably to a further nozzle device.

Device for evaporating volatile substances including a container for a liquid that contains volatile substances and means for evaporating the volatile substances, where the means for evaporating the volatile substances include two semipermeable membranes, such that the device allows the optimisation of the evaporation of the volatile substances present in the liquid, doubling the evaporation surface thereof compared to conventional devices, and increases the user's perception of the amount of liquid evaporated.

A method for protecting a surface of an article from sulfate corrosion resulting from exposure to a sulfate containing material at an elevated temperature includes coating the surface with a nickel based material to form an anti-corrosion coating. The nickel based material includes NiO, a spinel of formulation AB2O4, or a combination thereof, wherein A includes nickel, and B includes iron or a combination of manganese and a B site dopant.

A target may allow target practice and/or simulate the shape of one or more animals. In various implementations, a target may include a target body and/or stand. The target body may be capable of receiving shots from arrows and/or ammunition. A target body may include a first aiming zone and a second aiming zone on an opposing surface. In some implementations, the first aiming zone and/or the second aiming zone may be off center. The orientation of the target body may be altered to select an aiming zone of the target body based upon user preference, in some implementations. The overlay may have shape similar to a predetermined animal. The overlay may be replaceable. The stand may support the target body. In various implementations, an overlay may be coupled to the target body and/or stand.

A fog-resistant structure and a protective device for eyes is configured such that a transparent conductive film is formed on one surface of a lens or shield, a linear electrode is provided on upper and lower portions of the surface of the lens or shield so that each of a central region and opposite side regions of the lens or shield has substantially equal spacing between the upper and lower linear electrodes. Thus each region of the lens or shield has no difference in temperature without regulating power supplied to the transparent conductive film, thereby eliminating wasted power consumption and allowing even a structure using a battery as the power supply to have much longer available time.

A system and method for creating a medicated atmosphere in an organ, or body cavity is disclosed. The system includes a flexible nebulization catheter that can be manipulated during use, a device for the introduction of the nebulization catheter, a medication delivery apparatus configured to control delivery of a medication to the catheter, a gas delivery apparatus in communication with the catheter, a gas pressure relief apparatus configured to relieve pressure in the organ or body cavity, and a central controller. The system may include a liquid source having a mixture of hyaluronic acid and heparin that, in conjunction with the nebulizing catheter, are designed to generate an aerosol with a particle size of 10-25 microns in a body cavity. The method includes providing an aerosol of anti-adhesive medication to an organ or body cavity while controlling overall pressure in the organ or cavity.

A mask with cushion that has an outer film is disclosed. The film may be self-skinning or a film formed about or glued to the cushion body. In another form the cushion may be formed with at least a portion having a plurality of adjacent voids having honeycomb-like structure.

The invention relates to a drilling-resistance measuring device (10) and to a method for material testing in a humid environment or underwater. The drilling-resistance measuring device (10) comprises a housing (1), in which a drive and a drill chuck (3) coupled to the drive are arranged, in which drill chuck a drilling needle (4) is or can be releasably held, wherein the housing (1) has a drilling-needle outlet opening (5') enclosed by a drilling-needle outlet guide (5), through which drilling-needle outlet opening the drilling needle (4) extends out of the housing (1). The drilling-resistance measuring device (10) comprises at least one water-tight bellows (6), which is arranged in the interior of the housing (1) around the drilling needle (4) between the drill chuck (3) and the drilling-needle outlet guide (5), wherein moisture or water can enter the bellows (6) through the drilling-needle outlet opening (5').

The present invention relates to the use of 1,1-diethoxyethane for increasing the knocking resistance of low-boiling gasoline with an initial boiling point (IBP) of 80° C. to 120° C. by at least 40 units (Research Octane Number).

A reading list specifically appropriate to these trying times. Okay, you're stuck in the house, but is it really that awful? OK, probably.…

An assistance device for an aircraft free-turbine turbine engine, the device including first electrical power supply for powering a winding of a starter rotary machine, referred to as a “first” winding, in order to provide first assistance in accelerating the gas generator of the engine. The device further includes a monitor for monitoring the first assistance, and a second power supply for electrically powering a second winding of the rotary machine to provide second assistance in accelerating the gas generator if the monitor observes that the first assistance is insufficient.

Moving to the east of the county, Stansted Park is an authentic Edwardian ‘upstairs-downstairs’ house overlooking the coast from the South Downs, on the Hampshire/Sussex border.

News you don't want to miss for May 8-10:

1. Oakland Mayor Libby Schaaf warned she may consider closing some city parks, including Lake Merritt, if social distancing rules are not followed, KTVU reports.…

A CRICKETER who asked for his leg to be amputated to cure constant pain is back in the England team.

WELL I didn't see that one coming.

SAINTS remain in support of Project Restart despite other clubs voicing their concerns.

What was something you put off buying for your studio because you thought you knew better?

A proposal to eliminate the Regents exam in New York has alarmed some social studies teachers on Long Island. They worry if the state cuts the standardized tests, history will be the first to go.

The City of Ypsilanti has created a housing expenditure program for residents who need financial assistance during the COVID-19 crisis.

The City of Ann Arbor is in the process of creating a plan to make sure residents have social distancing options when it comes to being outdoors.

This month is a special one for people of many faiths, and not being able to gather has been a concern for those who find fellowship to be comforting, and even necessary in tough times. So faith leaders are finding unique ways to reach out to their congregations.

The Cleveland Cavaliers athlete seemingly is working hard to win Kardashian women's heart as Kim is mot the only one who gets Mother's Day gifts from him.

The 'Hunger Games' actor reveals he always takes a portable cocktail set with him to the movie set for celebration at the end of every long day of work.

The Cleveland Cavaliers athlete seemingly is working hard to win Kardashian women's heart as Kim is mot the only one who gets Mother's Day gifts from him.

The 'Hunger Games' actor reveals he always takes a portable cocktail set with him to the movie set for celebration at the end of every long day of work.

Richard Lutz takes his pew for an endearing play about two movie icons.

Return of the all-womens comedy night at arts centre.

Henley-in-Arden restaurant offers retail service during lockdown.

Rast Sound has announced the release of its new sample library Distant Choir, a free Kontakt instrument library featuring a collection of solo vocal recordings from over 20 countries. The 210 MB library includes 5 playable choirs. Distant Choir is our solo vocal recordings, coming together as a choir through sound. We are releasing the […]

The post Rast Sound Distant Choir free vocal recordings for Kontakt appeared first on rekkerd.org.

FMCG major Hindustan Unilever on Thursday reported a decline of 3.93 per cent in consolidated profit to Rs 1,512 crore for the fourth quarter, impacted by the coronavirus crisis from mid-March.

The 5.7% stake in Hindustan Unilever that is now on the market, was accepted by GSK as payment for the sale of the malted drink brand and other nutrition brands to Unilever, agreed in late 2018.

Santa Cruz County has the highest poverty rates in southern Arizona. Since the COVID-19 pandemic, thousands of residents have turned to the region's food bank for help.

Santa Cruz County has the highest poverty level in southern Arizona. Since the pandemic, thousands of residents have turned to the food bank for help.

As a part of WPSU’s radio, TV and web project “The Vietnam War: Telling the Pennsylvania Story,” we’re bringing you oral history interviews with Vietnam veterans. Paul Johnson and Stanley Snyder – who live in Altoona and have been friends since 7 th grade – talked about serving in the Navy during the Vietnam War.

Soni said that the company wants to keep users engaged through localised stickers, deals and future products like games.

The continued lockdown in April 2020 (from late March) has impacted the entire textile industry and disrupted exports, Ind-Ra said in a report.

With 200% duty, Indian importers aren’t taking delivery of sports goods and other consignments.

IN this continuing history of Glasgow we have reached the time of the Reformation, and the city played an important role in the whole process of turning a Roman Catholic nation into a Protestant country.

Shops are closing. Newspaper sales are falling. But we’ve chosen to keep our coverage of the Coronavirus crisis free because it’s so important that the people of Glasgow stay informed during this difficult time.

During this time of social distancing, finding ways to stay connected to the people in our lives is essential. Our project, "Shortening the Distance," focuses on how the people in our community are reaching out to their neighbors, friends and loved ones.