A semiconductor detector for detecting radiation comprises a first semiconductor part in which an electron and a hole are generated by incident radiation; a signal output electrode outputting a signal base on the electron or the hole; and a gettering part gettering impurities in the first semiconductor part. In addition, the semiconductor detector further comprises a second semiconductor part doped with a type of dopant impurities and having dopant impurity concentration higher than that of the first semiconductor part. The second semiconductor part is in contact with the first semiconductor part. The gettering part is in contact with the second semiconductor part and not in contact with the first semiconductor part.

Embodiments are directed to an electromagnetic memory device having a memory cell and an encapsulation layer formed over the memory cell. The memory cell may include a magnetic tunnel junction (MTJ), and the encapsulation layer may be formed from a layer of hydrogenated amorphous silicon. Amorphous silicon improves the coercivity of the MTJ but by itself is conductive. Adding hydrogen to amorphous silicon passivates dangling bonds of the amorphous silicon, thereby reducing the ability of the resulting hydrogenated amorphous silicon layer to provide a parasitic current path to the MTJ. The hydrogenated amorphous silicon layer may be formed using a plasma-enhanced chemical vapor deposition, which can be tuned to enable a hydrogen level of approximately 10 to approximately 20 percent. By keeping subsequent processing operations at or below about 400 Celsius, the resulting layer of hydrogenated amorphous silicon can maintain its hydrogen level of approximately 10 to 20 percent.

The semiconductor device according to the present invention has an upper electrode, a first lower layer wiring that also functions as a lower electrode, an electrical resistance-changing film interposed between the upper electrode and the first lower layer wiring, a second lower layer wiring, and a contact plug, the contact plug connecting to the upper electrode and to the second lower layer wiring. The present invention yields a semiconductor device with which it is possible to dispose elements in high density while maintaining the reliability and manufacturing yield of the electrical resistance-changing element.

A polymer compound comprising a structural unit represented by the formula (1): wherein R1, R2, R3 and R4 each independently represent an alkyl group, an aryl group or a monovalent heterocyclic group, and these groups optionally have a substituent, two rings A may be the same or different, and represent a thiophene ring, a benzothiophene ring or a thienothiophene ring, n represents 1 or 2, and X represents a halogen atom, an alkyl group, an alkoxy group, an alkylthio group, an amino group, an aryl group, a monovalent heterocyclic group, an alkenyl group or an alkynyl group, and these groups optionally have a substituent, and when n is 2, two groups X may be the same or different.

A polymeric housing may have a channel defined therein. A first conductive trace may at least partially coincide with the channel. A first wire may have a first conductor surrounded by a first insulating jacket. The first conductor may be in electrical communication with the first conductive trace. A jacket bonding region of the first jacket may be welded to a housing bonding region of the housing. The jacket bonding region and the housing bonding region may be formed from a common type of polymer.

Both Paul McGrath and Michael Rosewall lead English Touring Opera musicians through Barber of Seville and Eugene Onegin for the next two weeks in both University of Warwick and Cheltenham's Everyman Theatre.

This week on Open Air, KALW’s radio magazine for the Bay Area performing arts, host David Latulippe talks with actors Meera Rohit Kumbhani (pictured, left) and Avanthika Srinivasan (right), cast members of the world premiere of Testmatch , which runs at A.C.T.’s Strand Theater through December 8.

A lovely piece of programming, tenderly performed.

Bělohlávek and the BBC SO make a powerful case for this intense work.

Demands to be heard by all lovers of Berlioz's best-known orchestral work.

Rich and hugely enjoyable performances.

Ibragimova’s svelte, unforced violin tone is just right.

Vinci’s final opera possesses extraordinary energy and some beautiful moments.

The most exciting and consistently well-sung Don Giovanni to appear for several years.

Fluently stylish and idiomatic, these performers live and breathe Bach's music.

A deeply affecting experience that ought to win the opera many new admirers.

Investors in MagnaChip Semiconductor Corporation (NYSE:MX) had a good week, as its shares rose 6.5% to close at...

(United States Federal Circuit) - Ruling of the International Trade Commission that respondent-intervenor uPI violated the Consent Order as to the imports known as "formerly accused products" is affirmed, the modified penalty is affirmed, and the ruling of no violation as to the post-Consent Order products is reversed, where: 1) substantial evidence does not support the Commission's conclusion that uPI's post-Consent Order products were independently developed; and 2) the United States sale or importation of downstream products, which incorporate uPI's formerly accused upstream products and infringe the '190 patent, constitutes a violation of the Consent Order's knowingly aiding or abetting provision.

(California Court of Appeal) - Award of attorney fees to defendant in an underlying action for misappropriation of trade secret by seeking to hire away plaintiff's employees, is affirmed where: 1) the trial court's findings are free of procedural error; 2) the finding of plaintiff's bad faith is amply supported by evidence that defendants did no more than attempting to recruit the employees of a competitor, which they are entitled to do under California state law; and 3) defendant prevailed when plaintiff dismissed the suit to avoid an adverse determination on the merits.

(California Court of Appeal) - In a trademark secrets and employment case arising out of the formation of defendant uPI Semiconductors by employees of plaintiff Richtek, the sustaining of defendants' demurrer is reversed where the trial court improperly took judicial notice of the substantive allegations contained in two 2007 court complaints filed in Taiwan to resolve factual disputes in the case.

(United States Federal Circuit) - Affirmed in part and vacated in part where a jury found that defendant had infringed on plaintiff's patents and had awarded damages based on the entire market value rule. The Federal Circuit court affirmed the infringement judgment, but vacated the damages award stating that the entire market value rule could not be used in this case.

Polish composer and conductor Krzysztof Penderecki, known for his monumental orchestral and choral compositions, died in Krakow at 86.

RS Semitech Inc. Semiconductor Equipment Engineer. Provides engineering services to customer companies; Draws up or proposes modification in semiconductor equipment and machines, processes, or use of materials or services which would result in cost reduction or improvement in operations and helps to

Expert

(Arizona State University) Cun-Zheng Ning, a professor of electrical engineering in the Ira A. Fulton Schools of Engineering at Arizona State University, and collaborators from Tsinghua University in China discovered a process of physics that enables low-power nanolasers to be produced in 2D semiconductor materials. Understanding the physics behind lasers at nanoscale and how they interact with semiconductors can have major implications for high-speed communication channels for supercomputers and data centers.

How well do you know your SEO? DMN breaks down top trends with Pat Reinhart, Conductor

As a leading venture capitalist in the electronics technology, as well as CEO of Cadence, Lip-Bu Tan has unique insights into ongoing changes that will impact EDA providers and users. Tan shared some of those insights in a “fireside chat” with Ed Sperling, editor in chief of Semiconductor Engineering, at the Design Automation Conference (DAC 2015) on June 9.

Topics of this discussion included industry consolidation, the need for more talent and more startups, Internet of Things (IoT) opportunities and challenges, the shift from ICs to full product development, and the challenges of advanced nodes. Following are some excerpts from this conversation, held at the DAC Pavilion theater on the exhibit floor.

Ed Sperling (left) and Lip-Bu Tan (right) discuss trends in semiconductors and EDA

Q: As you look out over the semiconductor and EDA industries these days, what worries you most?

Tan: At the top of my list is all the consolidation that is going on. Secondly, chip design complexity is increasing substantially. Time-to-market pressure is growing and advanced nodes have challenges.

The other thing I worry about is that we need to have more startups. There’s a lot of innovation that needs to happen. And this industry needs more top talent. At Cadence, we have a program to recruit over 10% of new hires every year from college graduates. We need new blood and new ideas.

Q: EDA vendors were acquiring companies for many years, but now the startups are pretty much gone. Where does the next wave of innovation come from?

Tan: I’ve been an EDA CEO for the last seven years and I really enjoy it because so much innovation is needed. System providers have very big challenges and very different needs. You have to find the opportunities and go out and provide the solutions.

The opportunities are not just in basic tools. Massive parallelism is critical, and the power challenge is huge. Time to market is critical, and for the IoT companies, cost is going to be critical. If you want to take on some good engineering challenges, this is the most exciting time.

Q: You live two lives—you’re a CEO but you’re also an investor. Where are the investments going these days and where are we likely to see new startups?

Tan: Clearly everybody is chasing the IoT. There is a lot of opportunity in the cloud, in the data center. Also, I’m a big believer in video, so I back companies that are video related. A big area is automotive. ADAS [Advanced Driver Assistance Systems] is a tremendous opportunity.

These companies can help us understand how the industry is transforming, and then we can provide solutions, either in terms of IP, tools, or the PCB. Then we need to connect from the system level down to semiconductors. I think it’s a different way to design.

Q: What happens as we start moving from companies looking to design a semiconductor to system companies who are doing things from the perspective that we have this purpose for our software?

Tan: We are extending from EDA to what we call system design enablement, and we are becoming more application driven. The application at the system level will drive the silicon design. We need to help companies look at the whole system including the power envelope and signal integrity. You don’t want to be in a position where you design a chip all the way to fabrication and then find the power is too high.

We help the customers with hardware/software co-design and co-verification. We have a design suite and a verification suite that can provide customers with high-level abstractions, as well as verify IP blocks at the system level. Then we can break things down to the component level with system constraints in mind, and drive power-aware, system-aware design.

We are starting to move into vertical markets. For example, medical is a tremendous opportunity.

Q: How does this approach change what you provide to customers?

Tan: Every year I spend time meeting with customers. I think it is very important to understand what they are trying to design, and it is also important to know the customer’s customer requirements. We might say, “Wait a minute, for this design you may want to think about power or the library you’re using.” We help them understand what foundry they should use and what process they should use. They don’t view me as a vendor—they view me as a partner.

We also work very closely with our IP and foundry partners. We work as one team—the ultimate goal is customer success.

Q: Is everybody going to say, FinFETs are beautiful, we’re going to go down to 10nm or 7nm—or is it a smaller number of companies who will continue down that path?

Tan: Some of the analog/mixed-signal companies don’t need to go that far. We love those customers—we have close to 50% of that business. But we also have customers in the graphics or processor area who are really pushing the envelope, and need to be in 16nm, 14nm, or 10nm. We work very closely with those guys to make sure they can go into FinFETs.

We always want to work with the customer to make sure they have a first-time silicon success. If you have to do a re-spin, you miss the opportunity and it’s very costly.

Q: There’s a new market that is starting to explode—IoT. How real is that world to you? Everyone talks about large numbers, but is it showing up in terms of tools?

Tan: Everybody is talking about huge profits, but a lot of the time I think it is just connecting old devices that you have. Billions of units, absolutely yes, but if you look close enough the silicon percentage of that revenue is very tiny. A lot of the profit is on the service side. So you really need to look at the service killer app you are trying to provide.

What’s most important to us in the IoT market is the IP business. That’s why we bought Tensilica—it’s programmable, so you can find the killer app more quickly. The other challenges are time to market, low power, and low cost.

Q: Where is system design enablement going? Does it expand outside the traditional market for EDA?

Tan: It’s not just about tools. IP is now 11% of our revenue. At the PCB level, we acquired a company called Sigrity, and through that we are able to drive system analysis for power, signal integrity, and thermal. And then we look at some of the verticals and provide modeling all the way from the system level to the component level. We make sure that we provide a solution to the end customer, rather than something piecemeal.

Q: What do you think DAC will look like in five years?

Tan: It’s getting smaller. We need to see more startups and innovative IP solutions. I saw a few here this year, and that’s good. We need to encourage small startups.

Q: Where do we get the people to pull this off? I don’t see too many people coming into EDA.

Tan: I talk to a lot of university students, and I tell them that this small industry is a gold mine. A lot of innovation is needed. We need them to come in [to EDA] rather than join Google or Facebook. Those are great companies, but there is a lot of fundamental physical innovation we need.

Richard Goering

Related Blog Posts

- Gary Smith at DAC 2015: How EDA Can Expand Into New Directions

- DAC 2015: Google Smart Contact Lens Project Stretches Limits of IC Design

- Q&A with Nimish Modi: Going Beyond Traditional EDA

I recently attended a webinar presented by Wally Rhines about his new book, Predicting Semiconductor Business Trends After Moore's Law . Wally was the CEO of Mentor, as you probably know. Now he...

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Everyone keeps talking about “the cloud” this and “the cloud” that these days—but you’re a semiconductor designer. Everyone keeps saying “the cloud” is revolutionizing all aspects of electronics design—but what does it mean for you? Cadence's own Tom Hackett discussed this in a presentation at the Cadence Theater during DAC 2019.

What people refer to as “the cloud” is commonly divided into three categories: Infrastructure as a Service (IaaS), Platform as a Service (PaaS), and software as a Service (SaaS). With IaaS, you bring your own software—i.e. loading your owned or appropriately licensed tools onto cloud hardware that you rent by the minute. This service is available from providers like Google Cloud Platform, Amazon Web Service, and Microsoft Azure. In PaaS (also available from the major cloud providers), you create your own offering using capabilities and a software design environment provided by the cloud vendor that makes subsequent scaling and distribution really easy because the service was “born in the cloud”.  Lastly, there’s SaaS, where the cloud is used to access and manage functionality and data without requiring users to set up or manage any of the underlying infrastructure used to provide it.  SaaS companies like Workday and Salesforce deliver their value in this manner.  The Cadence Cloud portfolio makes use of both IaaS and SaaS, depending on the customers’ interest.  Cadence doesn’t have PaaS offerings because our customers don’t create their own EDA software from building blocks that Cadence provides.

All of these designations are great, but you’re a semiconductor designer. Presumably you use Workday or some similar software, or have in the past when you were an intern, but what about all of your tools? Those aren’t on the cloud.

Wait—actually, they are.

Using EDA tools in the cloud allows you to address complexity and data explosion issues you would have to simply struggle through before. Since you don’t have to worry about having the compute-power on-site, you can use way more power than you could before. You may be wary about this new generation of cloud-based tools, but don’t worry: the old rules of cloud computing no longer apply. Cloud capacity is far larger than it used to be, and it’s more secure. Updates to scheduling software means that resource competition isn’t as big of a deal anymore. Clouds today have nearly unlimited capacity—they’re so large that you don’t ever need to worry about running out of space.

The vast increase in raw compute available to designers through the cloud makes something like automotive functional safety verification, previously an extremely long verification task, doable in a reasonable time frame. With the cloud, it’s easy to scale the amount of compute you’re using to fit your task—whether it’s an automotive functional safety-related design or a small one.

Nowadays, the Cadence Cloud Portfolio brings you the best and brightest in cloud technology. No matter what your use case is, the Cadence Cloud Portfolio has a solution that works for you. You can even access the Palladium Cloud, allowing you to try out the benefits of an accelerator without having to buy one.

Cloud computing is the future of EDA. See the future here.

Chief executives of the nation's leading companies like Samsung Electronics, SK Hynix, and LG Display have made a request to the government to relieve the problem of labor shortage in the area of semiconductor and display. Kwon Oh-hyun, vice chairman of Samsung Electronics, said on September 18 in a discussion session held in Kensington Hotel in Seoul's Yoido presided over by Minister of Trade, Industry, and Energy Baek Woon-gyu, "Skilled workers are in short supply in fast-growing industries...

The U.S. needs a more expansive strategy to maintain its lead in this field, and that means working closely with its allies, especially Japan.

SST Announces Qualification of Smartbit™ OTP NVM Technology for ON Semiconductor’s 110 nm CMOS Process

Rep. McSally Visits Microchip Executives to Discuss Semiconductor Supply Chain Resilience in the U.S. Amid Defense Industrial Base Report Findings

High magnetic fields have revealed a surprisingly small Fermi surface in underdoped cuprates, possibly resulting from Fermi-surface reconstruction due to an order parameter that breaks translational symmetry of the crystal lattice. A crucial issue concerns the doping extent of such a state and its relationship to the principal pseudogap and...

High-temperature superconductors have the potential to revolutionize today's technologies. 'Higgs spectroscopy' could bring about a watershed as it reveals the dynamics of paired electrons in superconductors. Remarkably, the dynamics also reveal typical precursors of superconductivity even above the critical temperature at which the materials investigated attain superconductivity.

Prof. ZHONG Zhicheng's team at the Ningbo Institute of Materials Technology and Engineering has investigated the electronic structure of the recently discovered nickelate superconductors NdNiO₂. They successfully explained the experimental difficulties in synthesizing superconducting nickelates, in cooperation with Prof. Karsten Held at Vienna University of Technology.

Peter Picone, 40, of Methuen, Mass., has been charged with importing counterfeit semiconductors from China for sale in the United States.

The thin, skin-like electronics may usher in a future of earth-friendly gadgets.

Anuncio de servicio público para TV :30

Coronavirus has brought everyone down to their knees, especially those who are suffering with ailments such as diabetes.

COVID-19 had mad eits way in the BEST department but the discharge of three conducters proved to be a silver lining, especially for the one who had diabetes.

The conductor was discharged from the hospital on Saturday morning, according to a report in The Times of India.

The conductor was admitted to the hospital on April 18 and even though his condition was deteriorating, he battled against all odds and recovered withing 2 weeks.

BEST cheif medical officer, Dr Anil Kumar Singhal said, "We are happy about our Corona survivor who was discharged with a negative report and sound health, and expect more recoveries in coming days."

Six more BEST staff detected positive for Coronavirus on Saturday, taking the total number from 29 to 35.

Catch up on all the latest Mumbai news, crime news, current affairs, and a complete guide from food to things to do and events across Mumbai. Also download the new mid-day Android and iOS apps to get latest updates.

Mid-Day is now on Telegram. Click here to join our channel (@middayinfomedialtd) and stay updated with the latest news

An EU-funded project is enabling efficient intra-chip and chip-to-chip communication via a new type of silicon capable of emitting light. It is demonstrating a technological breakthrough that could revolutionise the electronics industry and make devices faster and much more energy efficient.

Exports of Semi Conductor in South Korea decreased to 7176000 USD THO in April from 8762000 USD THO in March of 2020. Exports of Semi Conductor in South Korea averaged 2971591.23 USD THO from 1988 until 2020, reaching an all time high of 12427000 USD THO in September of 2018 and a record low of 176101 USD THO in February of 1988. This page includes a chart with historical data for South Korea Exports of Semi Conductor.

Imports of Diode & Semiconductors in China increased to 2075000 USD THO in April from 1973300 USD THO in March of 2020. Imports of Diode & Semiconductors in China averaged 999568.20 USD THO from 1996 until 2020, reaching an all time high of 2799480.44 USD THO in December of 2015 and a record low of 35700 USD THO in February of 1996. This page includes a chart with historical data for China Imports of Diode & Semiconductors.

Imports of Semiconductors in the United States increased to 5743.14 USD Million in March from 4983.18 USD Million in February of 2020. Imports of Semiconductors in the United States averaged 2771.22 USD Million from 1989 until 2020, reaching an all time high of 5743.14 USD Million in March of 2020 and a record low of 963.95 USD Million in October of 1990. This page includes a chart with historical data for the United States Imports of Semiconductors.

Nothing sums up Sevilla’s transfer market brilliance quite like Carlos Bacca. Radamel Falcao may be the household striker in Colombia but Bacca is the future and he proved so in the Europa League final.

New York City subway conductors said that essential workers who still use mass transit are in danger of being infected with coronavirus due to unsanitary conditions inside the cars.

Enterprise marketers face more challenges than ever in executing their customer-driven, high-ROI strategies. When customers search nowadays, they are looking for more complete and more specific answers provided for their queries: whether they are searching on a smartphone, looking for results specific to their city, or keeping up with the news of the minute. And Google is constantly improving how it delivers those results.

Conductors goal is to make sure the marketing team has all of the data and insights, features, and reporting capabilities customer need—so marketers can deliver for their customers and achieve above and beyond their goals.

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