A modern newspaper press from the 1940 Green Hornet TV series. For more print in movies videos check out this LINK
Saturday, February 1, 2014
Tuesday, December 17, 2013
Prepress patent troll hearing
A number of printshops have been hit by an extortion letter from an alleged patent troll. The issue was discussed at the "Protecting Small Businesses and Promoting Innovation by Limiting Patent Troll hearing in Washington DC December 17, 2013.
These three short audio files contain the testimony of: Michael Makin,
President & CEO,
Printing Industries of America and Dana Rao
, Vice President and Associate General Counsel for Intellectual Property Litigation
, Adobe Systems, Inc. made at that hearing.
NB: My use of a video of an operating Ryobi 754 offset printing press was only in order to embed the audio files in a way that Blogspot would allow me to upload.
Thursday, August 16, 2012
The eternal conflict - ink/water balance - the tale of the tones
An AM/XM halftone screen has a builty-in conflicting ink/water balance requirement on press. The highlight dot and quarter tone range from 1-35% requires minimal water and maximum ink in order to prevent those dots from being washed away. The three-quarter tone range from 65-99% requires the opposite - a larger volume of water in order to prevent the shadow dots from filling in and disappearing. On the other hand, the mid-tone range from 35-65% is more of a balance between ink and water.Halftone dots and the tones range they represent are affected differently by the condition of the ink on press - assuming of course, that the plate, press, and chemistry are set up correctly. Unfortunately, if the press operator attempts to fix tone reproduction in some areas, that built-in difference in ink/water requirement can exaggerate the inherent conflict and cause problems in other parts of the tone range.
1 - 1-35% This tone range is primarily affected by the body/viscosity of the ink. If the body is too soft the highlight area will print too full which may cause the press operator to decrease solid ink density in order to reduce the dot size. Alternatively the fountain solution may over-emulsify this tone range causing poor ink transfer and loss of highlight detail. If the ink body is too heavy the dot may print too sharp causing the press operator to increase the density or blanket pressure.
2 - 35-65% This tone range is primarily affected by the strength (pigment load) of the ink. If the ink is too weak the press operator will increase solid ink density which will cause increased dot gain and result in presswork that appears too full. If the ink is too strong the midtones may print too light. Also, the strength of the ink also impacts how well the inks trap, which in turn affects the color gamut the press should be able to achieve. Varying the strength and stiffness of the ink to achieve good tone reproduction in presswork is a method press operators, who don't have good communication with prepress, often employ. It's almost always better to use tone reproduction curves applied in plate imaging than to modify inks.
3 - 65-95% This tone range is most strongly affected by mechanically induced dot gain or chemistry issues i.e. (poor ink water balance). If the tone range from 1-65% is evenly balanced then excessive gain in the shadow tones is usually caused by running excessive water, too much blanket pressure, and/or mechanical slur.
Labels:
AM Screening,
Dot Gain,
Halftones,
Presswork,
XM Screening
Thursday, August 9, 2012
Paper - from another most unusual and environmentally friendly source
Paper made from poop
Plant fibers (typically from trees) are the usual base material used in making pulp for paper production. However those plant fibers don't have to come unprocessed directly from the plant. The fibers can actually be gathered after being processed by certain animals and delivered for paper-making in their poop.
Paper products can be made from the poop of a variety of different fiber-eating herbivores including elephants, cows, horses, moose, pandas, and donkeys. These animals eat lots of vegetation everyday and they are prolific poopers. Since the digestive systems of these animals don’t break down the vegetation very well, their poop contains plenty of fiber even after their meal is consumed. They are basicaly doing the first stage of any paper making process – getting the fibers. Elephants, for example, can eat upwards of 250kg per day of fiber-filled meals with much of that passing through their systems largely intact. It is estimated that one elephant can produce enough poop to make about 115 sheets of paper per day.
From poop to paper
Although the source may be different, the process of making paper is not that different from making it from conventionally acquired fibers.
First, the poop is collected, then rinsed and boiled to a pulp. The solution is then blended or spun to soften and cut the fibers. Other things such as dye and/or other fibrous materials may be added to give the solution the proper consistency.
The slurry is then sifted onto rectangular sieves and allowed to dry. When dry, the thin layer of plant fibers is peeled off the sieve and made into raw sheets and rolls of paper.
Using paper made from poop is a fantastic example of sustainable and recycling practices and solutions to our environmental challenges.
Plant fibers (typically from trees) are the usual base material used in making pulp for paper production. However those plant fibers don't have to come unprocessed directly from the plant. The fibers can actually be gathered after being processed by certain animals and delivered for paper-making in their poop.Paper products can be made from the poop of a variety of different fiber-eating herbivores including elephants, cows, horses, moose, pandas, and donkeys. These animals eat lots of vegetation everyday and they are prolific poopers. Since the digestive systems of these animals don’t break down the vegetation very well, their poop contains plenty of fiber even after their meal is consumed. They are basicaly doing the first stage of any paper making process – getting the fibers. Elephants, for example, can eat upwards of 250kg per day of fiber-filled meals with much of that passing through their systems largely intact. It is estimated that one elephant can produce enough poop to make about 115 sheets of paper per day.
From poop to paper
Although the source may be different, the process of making paper is not that different from making it from conventionally acquired fibers.
First, the poop is collected, then rinsed and boiled to a pulp. The solution is then blended or spun to soften and cut the fibers. Other things such as dye and/or other fibrous materials may be added to give the solution the proper consistency.
The slurry is then sifted onto rectangular sieves and allowed to dry. When dry, the thin layer of plant fibers is peeled off the sieve and made into raw sheets and rolls of paper.Using paper made from poop is a fantastic example of sustainable and recycling practices and solutions to our environmental challenges.
Monday, May 21, 2012
Paper - from a most unusual and environmentally friendly source
Paper can be made from a variety of materials, but perhaps one of the most unusual and environmentally friendly is paper made from stones.
Stone paper is known by many names including rock paper, limestone paper, eco-stone, and synthetic paper.
How it's made
Stone paper is made with a mixture of about 80% calcium carbonate which is also used in the manufacture of conventional tree-based paper. The calcium carbonate usually comes from limestone, marble and other stones collected as waste material from existing quarries for the building and construction industry. The stones are ground down to a fine chalk-like powder then a small quantity (about 20%) of non-toxic resin (HDPE- High Density Polyethylene) is added as a binder for the calcium carbonate. Together these materials create a soft, smooth, bright white paper that is tough, durable and both water and tear resistant. The paper is chlorine free, acid free, and safe for the environment.
The ECO benefit
• One ton of virgin paper uses 20 trees, 36,000 BTU’s of energy, creates 16,000 gallons of contaminated waste water, uses bleach, and contains 20-30% calcium carbonate (stone).
• One ton of recycled paper uses 4 trees, 22,000 BTU’s of energy, creates 9,000 gallons of contaminated waste water, uses bleach, and contains 20-30% calcium carbonate (stone).
• One ton of stone paper uses 0 trees, creates absolutely no waste water, and uses half the energy of virgin paper and 1/3 the energy of recycled paper. Stone paper does not require bleaching chemicals and generates no air pollution.
Stone-based paper is recyclable with both paper and plastic. Since it is stone it is not biodegradable. On exposure to UV light, e.g. from the sun, and moisture, the High Density Polyethylene breaks down after about a year returning the calcium carbonate to a power form. Egg shells are 95% calcium carbonate and decompose in a similar way. The HDPE is also recyclable and has the number "2" as its recycling symbol. Much of household waste is sent to WTE (Waste to Energy) plants where it is incinerated, scrubbed of carbon, and ‘recycled’ into energy. Even conventional paper waste ends up in WTE plants. If stone paper ends up at a WTE plant it actually is a great contributor since it burns more cleanly than many other materials and does not produce toxins.
The calcium carbonate itself is the most abundant natural mineral on earth making up 70% of all minerals on the planet. Mining and quarrying operations already existing in the world scrape away tons of calcium carbonate each year in an effort to get at the ‘more precious’ minerals. This excess material makes calcium carbonate a great ‘filler’ for papers, plastics, some food products and many household products.
Stone-based papers are:
• Water Proof
• Grease Proof
• Tear Resistant
• Weather Resistant
• An alternative to synthetic papers such as Yupo, Tyvek and polypropylene films
• A great grease barrier
• A great outdoors product (with the addition of UV blockers)
Some stone-based paper brands include: FiberStone® Natural Stone Paper, Terraskin, and Rockstock.

Stone paper is known by many names including rock paper, limestone paper, eco-stone, and synthetic paper.
How it's made
Stone paper is made with a mixture of about 80% calcium carbonate which is also used in the manufacture of conventional tree-based paper. The calcium carbonate usually comes from limestone, marble and other stones collected as waste material from existing quarries for the building and construction industry. The stones are ground down to a fine chalk-like powder then a small quantity (about 20%) of non-toxic resin (HDPE- High Density Polyethylene) is added as a binder for the calcium carbonate. Together these materials create a soft, smooth, bright white paper that is tough, durable and both water and tear resistant. The paper is chlorine free, acid free, and safe for the environment.
The ECO benefit
• One ton of virgin paper uses 20 trees, 36,000 BTU’s of energy, creates 16,000 gallons of contaminated waste water, uses bleach, and contains 20-30% calcium carbonate (stone).
• One ton of recycled paper uses 4 trees, 22,000 BTU’s of energy, creates 9,000 gallons of contaminated waste water, uses bleach, and contains 20-30% calcium carbonate (stone).
• One ton of stone paper uses 0 trees, creates absolutely no waste water, and uses half the energy of virgin paper and 1/3 the energy of recycled paper. Stone paper does not require bleaching chemicals and generates no air pollution.
Stone-based paper is recyclable with both paper and plastic. Since it is stone it is not biodegradable. On exposure to UV light, e.g. from the sun, and moisture, the High Density Polyethylene breaks down after about a year returning the calcium carbonate to a power form. Egg shells are 95% calcium carbonate and decompose in a similar way. The HDPE is also recyclable and has the number "2" as its recycling symbol. Much of household waste is sent to WTE (Waste to Energy) plants where it is incinerated, scrubbed of carbon, and ‘recycled’ into energy. Even conventional paper waste ends up in WTE plants. If stone paper ends up at a WTE plant it actually is a great contributor since it burns more cleanly than many other materials and does not produce toxins.
The calcium carbonate itself is the most abundant natural mineral on earth making up 70% of all minerals on the planet. Mining and quarrying operations already existing in the world scrape away tons of calcium carbonate each year in an effort to get at the ‘more precious’ minerals. This excess material makes calcium carbonate a great ‘filler’ for papers, plastics, some food products and many household products.
Stone-based papers are:
• Water Proof
• Grease Proof
• Tear Resistant
• Weather Resistant
• An alternative to synthetic papers such as Yupo, Tyvek and polypropylene films
• A great grease barrier
• A great outdoors product (with the addition of UV blockers)
Some stone-based paper brands include: FiberStone® Natural Stone Paper, Terraskin, and Rockstock.
Thursday, May 3, 2012
Marketing 101 - "Weasel" words
Whether you're a marketing services provider or a consumer you need to be aware of the use of "weasel" words in advertising and marketing verbiage.Weasel words, or phrases, are used in marketing/advertising in order to avoid making a direct statement or promise. I.e. they are used as a way to say something that legally, or truthfully, cannot be said. They're also used to make you think you've heard something that hasn't actually been said, to accept as truth something which has only been implied, and believe things that have only been suggested.
A short guide to marketing and advertising "weasel" words.
Sale - Often used in newspaper advertising flyers and at point of purchase in the store. "Sale" or "sale price" is intended to make you think that the product's price has been discounted. But in reality, unless the original price is also displayed, "sale" simply means that this is the normal price that the product sells for.
Help - Often used with health and beauty products e.g. "Helps prevent cavities" "Helps make wrinkles disappear." The word "help" simply means "assist" and nothing more. No advertiser can say: "Our product makes wrinkles disappear" so instead they qualify it with "help" and can say: "Our product helps make wrinkles disappear." Our minds skip over the qualifier "help" and just hears "makes wrinkles disappear."
"Helps prevent..."
"Helps fight...."
"Helps you look..."
Like - "Like" is a qualifier that has a comparative element to it. It is used to stop the consumer from looking at the actual product being sold and instead start thinking about something that is bigger, better, or different.
"It's like getting another one free."
"It's like a vacation in Hawaii."
"Cleans like a white tornado."
"Like" is intended to make you believe that the product or service is more than it actually is by likening it to something else.
Virtual/virtually - This word just means "in essence" or "in effect," but not in actual fact.
"Virtually never needs service"
"Virtually the same as"
"Virtually handmade"
"Virtually" is interpreted by most people as meaning "almost or the same as...." But it really means "not in actual fact" so, for example, "Virtually never needs service" really means that it actually needs service.
Can be/may be - E.g. "Brand X can be of help in reducing cavities" or Brand Y may be effective in your weight loss program." Can be/may be is basically saying that the advertiser doesn't know if their product does anything.
Up to - This is used to imply an ideal situation but actually qualifies it. E.g. "Up to 50% off our regular prices." Well that could mean that discounts range anywhere from 0% to 50% - but they've got you in the store looking for all those 50% discounts.
As much as - E.g. "You'll reduce your ink consumption by as much as 28%." See "Up to."
Feel - This word expresses a subjective opinion. E.g. "This fabric feels like the finest silk." "Feels" like in this example is the advertiser's opinion of their product. Counter "feels" by completing the thought - "This fabric feels like the finest silk - but it isn't."
Free - Rarely is anything actually free. Free usually just means that it is included in the total price rather than listed as a separate item.
Friday, April 20, 2012
The Wayback View - Printing: Dead or Alive
I just love how printing is portrayed in the media. Here are two scenes from 1958's TV show Wanted Dead or Alive starring Steve McQueen. Despite the equipment shown (which is still used today for specialty work) the characterization of printers and their customers is not too far off what still happens today.
The press in the TV episode is similar to this one:
Movie by Thomas & Erik Desmyter
A Liberty platen press invented and patented in 1859 by Frederick Otto Degener in New York.
BTW, "Josh" mentioned Horace Greeley (February 3, 1811 – November 29, 1872). He was an American newspaper editor and a founder of the Liberal Republican Party. The New York Tribune (which he founded and edited) was America's most influential newspaper from the 1840s to the 1870s and "established Greeley's reputation as the greatest editor of his day."
Crusading against the corruption of Ulysses S. Grant's Republican administration, he was the new Liberal Republican Party's candidate in the 1872 U.S. presidential election. Despite having the additional support of the Democratic Party, he lost in a landslide. He is the only presidential candidate to have died prior to the counting of electoral votes.
Click HERE for more examples of printing in the movies.
The press in the TV episode is similar to this one:
A Liberty platen press invented and patented in 1859 by Frederick Otto Degener in New York.
BTW, "Josh" mentioned Horace Greeley (February 3, 1811 – November 29, 1872). He was an American newspaper editor and a founder of the Liberal Republican Party. The New York Tribune (which he founded and edited) was America's most influential newspaper from the 1840s to the 1870s and "established Greeley's reputation as the greatest editor of his day."
Crusading against the corruption of Ulysses S. Grant's Republican administration, he was the new Liberal Republican Party's candidate in the 1872 U.S. presidential election. Despite having the additional support of the Democratic Party, he lost in a landslide. He is the only presidential candidate to have died prior to the counting of electoral votes.
Click HERE for more examples of printing in the movies.
Friday, April 13, 2012
5 Myths of Online Print Buying Exposed
While millions of people recognize the essential need for printed materials to successfully market their business, they find the process painful and expensive! Sure you can save money printing online, but who’d want to do that? The answer is: anyone who’s smart enough to ignore these common myths…
Myth #1: You can’t get quality customer service
If you’ve shopped for anything online, you know that customer service is one of the first things to suffer. Call for help, and you’ll get long hold times that often lead to inept sales reps who don’t answer your questions – and never call you back. Who needs it right? Why not spend the extra money and see your local printer who you can talk to face to face? Well, the truth is, in the online print industry – you simply don’t have to settle for poor service! It’s as simple as knowing where to shop and who to talk to. With devoted sales teams that follow your project from start to finish - companies like PrintingForLess.com have an A+ Better Business Bureau rating that often exceeds that of local printers. Don’t be jaded by bad experiences, and let that force you to miss all the opportunity that printing online has to offer.
Myth #2: You need to be a technical wizard to succeed
Knowing how to handle complex technical situations can be intimidating to say the least. The good thing is, when it comes to online printing – that’s not your job! You want to make sure that your printer is an expert who is eager to assist you in every aspect of file preparation. Make sure your printer accepts every file type – so you know your designs will be transferrable to their presses. This is another feature that you can research quickly and simply by making a few calls. Online printers who refuse to accept your Microsoft Word or Publisher file for example, don’t deserve your business – especially when many other printers will! The fact is online print shops typically have more resources than local printers to augment files, and prepare them for printing. Take advantage of their assets.
Myth #3: You can’t get professional design services
Perhaps you’ve been relying on your local printer to provide graphic design services – usually at a premium price. How could you ever switch to online printing where you’re expected to submit a completed file type? Answer: many online printers have pre-stocked templates that are free, and easy to use. Some even supply pre made industry copy that can be tweaked to your liking, but is generic enough to promote the benefits of your business. Check out what online printers have to offer – you might find their designs look better than anything your local printer has created!
Myth #4: You don’t know how it will turn out
A major myth surrounding online printing is that you submit your image and specs – and it’s done, no turning back. What comes out the other end of the pipe is what you get - with no recourse. Sure, that would turn anybody away from the process! But don’t let the poor practices of a few ruin your expectations for all online printers. Quality printers will always supply you with a “Proof” that you must approve as your final product before anything is produced on a mass scale. Why not benefit from the attention to detail that comes from a large staff of professional experts who are all dedicated to the success of your job?
Myth #5: You can’t guarantee the best results
There are actually some online printers who will guarantee their work, 100%. That means if you don’t like it for any reason, you can return it for a full refund! That’s almost unheard of with local print shops!
The bottom line is…find the right printer! With a minimal amount of research you’ll see that you can save money printing online - and you don’t have to sacrifice quality, customer service, or peace-of-mind to do it.
The information in this post is courtesy of PrintingForLess.com - America's Print Shop. Click HERE for more details.
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