University of Michigan – Bell Telephone Laboratories – Massachusetts Institute of Technology
Abstract. A method is developed for representing any communication system geometrically. Messages and the corresponding signals are points in two “function spaces,” and the modulation process is a mapping of one space into the other. Using this representation, a number of results in communication theory are deduced concerning expansion and compression of bandwidth and the threshold effect. Formulas are found for the maximum rate of transmission of binary digits over a system when the signal is perturbed by various types of noise. Some of the properties of “ideal” systems which transmit at this maxmum rate are discussed. The equivalent number of binary digits per second for certain information sources is calculated.
Claude Shannon (30 April 1916 in Petoskey, Michigan, USA – 24 Feb 2001 in Medford, Massachusetts, USA) founded the subject of information theory and he proposed a linear schematic model of a communications system. His Master’s thesis was on A Symbolic Analysis of Relay and… pic.twitter.com/d8q8og02oA
Some places just feel like home. From the big-time SEC experience to the even bigger opportunities, here’s what makes Mississippi State unforgettable. pic.twitter.com/rUjxUnq6FM
It is impossible to overestimate the sensitivity of this topic but poke at it, we will. At the moment, the less written here; the better. Much of this domain is outside our wheelhouse; though it has settled on a few first principles regarding patents, trademarks and copyrights relevant to the user-interest we describe in our ABOUT.
Many large research universities have a watchdog guarding its intellectual property and trying to generate income from it, and; of course, for branding. We will dwell on salient characteristics of the intellectual property domain with which we reckon daily — highlighting the market actors and the standards they have agreed upon.
Additionally, technical standards developers are generally protected by copyright law, as the standards they create are typically considered original works of authorship that are subject to copyright protection. In the United States, the Copyright Act of 1976 provides copyright protection for original works of authorship, which includes technical standards. This means that the developers of technical standards have the exclusive right to reproduce, distribute, and create derivative works based on their standards, and others must obtain permission or a license to use or reproduce the standards.
Some technical standards may be subject to certain exemptions or limitations under copyright law. In the United States, there is a doctrine called “fair use” that allows for limited use of copyrighted works for purposes such as criticism, comment, news reporting, teaching, scholarship, or research, without the need for permission or a license from the copyright owner. Almost everything we do at Standards Michigan falls under the fair use doctrine. This is why we have no search feature and most pages are protected. If we err in this; let us know.
Patent Act: This is the primary federal law governing patents in the United States. It sets forth the requirements for obtaining a patent, the rights of patent owners, and the remedies available for infringement.
Title 37 of the Code of Federal Regulations: This contains the rules and procedures related to patents, including rules governing the filing and examination of patent applications.
America Invents Act: This is a major overhaul of the U.S. patent system that was enacted in 2011. It includes provisions such as the transition to a “first-inventor-to-file” system and the creation of new post-grant review procedures for challenging the validity of patents.
Manual of Patent Examining Procedure: This is a guidebook for patent examiners that provides detailed information on the rules and procedures for examining patent applications.
Vad är en standard? Syftet med standarder är att skapa enhetliga och transparenta rutiner som vi kan enas kring. Det ligger ju i allas intresse att höja kvaliteten, undvika missförstånd och slippa uppfinna hjulet på nytt varje gång. https://t.co/zKhgPXPdpWpic.twitter.com/oKejdKSm47
— Svenska institutet för standarder, SIS (@svenskstandard) July 15, 2019
The NPADC is a team competition for law students to develop skills in drafting patent applications, focusing on U.S. patent law. Teams receive a hypothetical invention statement, conduct prior art searches, draft specifications and claims, and present their work to judges, including patent examiners and practitioners. For 2025, the invention was an extra-uterine system for supporting premature fetuses, indicating the complexity of tasks involved
There is no publicly available timetable for the 2027 National Patent Application Drafting Competition (NPADC) from the United States Patent and Trademark Office (USPTO) as of the latest available information. The USPTO typically releases detailed schedules for the NPADC closer to the competition year, often in the fall of the preceding year (e.g., October or November 2025 for the 2026 competition).
After months of hard work, the top five teams met at USPTO headquarters today for the final round of the 2025 National Patent Application Drafting Competition. 🏆 And the winners are … ⬇️
Thomas Jefferson was the leader in founding the United States Patent Office. Jefferson was a strong supporter of the patent system and believed that it was essential for promoting innovation and progress in the United States. As the first Secretary of State Jefferson was responsible for implementing the country’s patent system.
Article I, Section 8, Clause 8 of the United States Constitution reads as follows:
“The Congress shall have Power To promote the Progress of Science and useful Arts, by securing for limited Times to Authors and Inventors the exclusive Right to their respective Writings and Discoveries.”
In 1790, Jefferson drafted the first Patent Act, which established the procedures for applying for and granting patents. The act also created the United States Patent Office as a government agency to oversee the patent system. Jefferson appointed the first Patent Board, which was responsible for reviewing patent applications and making recommendations to the Secretary of State.
Jefferson was deeply involved in the early development of the Patent Office and was instrumental in shaping its policies and procedures. He believed that the patent system should be accessible to all inventors, regardless of their social or economic status, and he worked to streamline the patent application process to make it more efficient and user-friendly.
In recognition of his contributions to the development of the patent system, Jefferson is often referred to as the “Father of American Innovation.”
This clause grants Congress the authority to establish a system of patents and copyrights to protect the intellectual property of inventors and authors. The purpose of this system is to encourage innovation and creativity by providing inventors and authors with a temporary monopoly on their creations, allowing them to profit from their work and invest in future projects. The clause also emphasizes the importance of promoting the progress of science and the useful arts, reflecting the belief of the founders that the development of new technologies and inventions was essential for the growth and prosperity of the United States.
Over the years, the Patent Office has played a crucial role in the development of the United States as a technological leader, granting patents for inventions ranging from the telephone and the light bulb to the airplane and the computer. Today, the Patent Office is part of the United States Department of Commerce and is responsible for examining patent applications and issuing patents to inventors and companies.
Congratulations to the winners of this year’s National Patent Application Drafting Competition – Khailee, Bree, Rita, and Maria from @gwlaw, and thank you to all participants! Learn more about the competition: https://t.co/gB64fnXaM6pic.twitter.com/FWqak6Mr1m
From creating a race car safety device that protects drivers from injury to revolutionizing chemotherapy, Spartans have contributed to more than 3,300 inventions. #SpartansWillpic.twitter.com/dchCs0BFBx
The Board of Regents acquisition of the 140-acre Geddes Road landmass of the former Concordia University later this month will give it shoreline on a major Southeastern Michigan river system and, 104 miles downstream the Huron River Water Trail, direct access to Lake Erie.
“And though all the winds of doctrine were let loose to play upon the earth,, so Truth be in the field, we do injuriously, by licensing and prohibiting, to misdoubt her strength. Let her and Falsehood grapple; who ever knew Truth put to the worse in a free and open encounter?” — “Areopagitica” 1644 John Milton
“The university is a home of the human spirit, and when it is ruled by bureaucracy and mediocrity, the spirit is killed.”
— Roger Scruton
Iowa State’s CyTown is a going to be a revenue engine, and the pro forma is starting to show it. The university is projecting $184M in net revenue over 30 years, with about half coming from a revenue-share with developer Goldenrod and roughly 30% from a tax arrangement with the… pic.twitter.com/5938dy6cfb
The founding of many education communities is inspired by faith communities. In many of them the place of worship was the very first building. College and university chapels are central places of worship for students, staff and faculty, and provide a space for solitude and reflection. A place for feeling at home in the world.
There are several hundred technical standards, or parts of standards, that govern how churches and chapels are made safe and sustainable. Owing to innovations in construction, operation and management methods, those standards move, ever so slightly, on a near-daily basis. They are highly interdependent; confounded by county-level adaptations; and impossible to harmonize by adoption cycle. That movement tracked here as best we can within the limit of our resources and priorities. That’s why it’s best to simply click into our daily colloquia if you have a question or need guidance.
Richard Miniter observes that the United States was founded as four distinct religious utopias, each originating from different regions and historical periods in England (and the broader British Isles). These groups, shaped by conflicts like the English Civil War, brought competing visions of society, governance, and faith that continue to influence American culture and politics today.1. New England Puritans (from East Anglia): Strict, communal Calvinists seeking a “city upon a hill” with moral oversight and collective piety.
2. Cavalier culture in Virginia and the South (from southwest England): Hierarchical, Anglican/Royalist tradition emphasizing order, honor, and aristocratic values.
3. Middle States (influenced by the West Midlands): More tolerant, pluralistic Quaker and other nonconformist approaches fostering commerce and individual liberty.
4. Appalachian borderlands (from the English-Scottish border): Scots-Irish Presbyterian folkways stressing independence, martial honor, and anti-authoritarian egalitarianism.These enduring subcultures create ongoing tensions over freedom, authority, and religion in America.
Today is the Feast of Corpus Christi.
The 13th century Eucharistic chant of Ave verum corpus was set to music by Mozart in 1791 to be sung especially to celebrate the feast day.
The image criteria of our WordPress theme does not permit many images of college and university chapels to be shown fully-dimensioned on sliders or widget galleries. We reproduce a few of the outsized images here and leave the complexities of financing, designing, building and maintaining of them in a safe and sustainable manner for another day. CLICK HERE for the links to our Sacred Space Standards workspace.
Click on any image for author attribution, photo credit or other information*.
Corpus Christi, Latin for “Body of Christ,” originated as a Catholic feast honoring the Eucharist but can be understood secularly as a powerful cultural and social ritual. It centers on the symbolic act of communal consumption—bread and wine representing shared sacrifice and unity—echoing ancient practices where meals foster social bonds, identity, and collective memory.
Anthropologically, it functions like other harvest or solidarity festivals: public processions, mystery plays, and vibrant street celebrations transform abstract ideas into lived community experience. Participants affirm group cohesion through synchronized movement, costumes, music, and shared space, reinforcing “one body” as a metaphor for social interdependence.
Today, the feast highlights how religious symbols evolve into secular heritage—blending indigenous traditions, civic pride, and tourism—while illustrating humanity’s enduring need for rituals that embody belonging, remembrance, and renewal.
New update alert! The 2022 update to the Trademark Assignment Dataset is now available online. Find 1.29 million trademark assignments, involving 2.28 million unique trademark properties issued by the USPTO between March 1952 and January 2023: https://t.co/njrDAbSpwBpic.twitter.com/GkAXrHoQ9T
