science

Pioneer Kuro

Pioneer Kuro is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Pioneer Kuro rather than just read about it. In short: Kuro (from Japanese 黒 meaning black) was the brand name that Pioneer Corporation used for its line of high-definition plasma televisions (PDP) from 2007 to 2009. Although Pioneer had been a long time maker of plasmas (dating back to 1997) and were fully invested in the PDP technology, they generally did not market the sets under a sub-brand until the creation of Kuro.

Key takeaways

Pioneer Kuro belongs to science; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Pioneer Kuro to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Pioneer Kuro from memory before moving on to harder problems.

Reference excerpt

Kuro (from Japanese 黒 meaning black) was the brand name that Pioneer Corporation used for its line of high-definition plasma televisions (PDP) from 2007 to 2009. Although Pioneer had been a long time maker of plasmas (dating back to 1997) and were fully invested in the PDP technology, they generally did not market the sets under a sub-brand until the creation of Kuro. While critically successful, sales of the Kuro line were not as good as expected and Pioneer decided to both discontinue Kuro and exit the TV manufacturing business entirely. Despite the discontinuation of production, used Kuro TVs have a cult following on the secondary market.

History The Kuro was introduced first in August 2007. At the 2008 Consumer Electronics Show, Pioneer unveiled its "Ultimate Black" Kuro. The Kuro's plasma technology reduces light emissions from black areas of the screen to such a degree that at its maximum brightness, the contrast ratio was considered “almost infinite”. Hard-core home theater enthusiasts and home cinema aficionados stated that the Kuro was the only HDTV to achieve the "true black". Reviewers said that the Kuro represented the best-in-class technology, as its images were the most vibrant and colorful of any HDTV at the time, whether LCD, LED-LCD, or plasma. Sony had unveiled the XEL-1 OLED display which has even better contrast than the Kuro including darker blacks; however at that stage OLED technology was still plagued by reliability and lifespan issues. Despite being critically acclaimed, the Kuro was commercially unsuccessful. Plasma TVs had peaked in popularity from 2004 to 2006 and had been steadily losing ground to LCD TVs ever since. Pioneer was particularly hurt by this shift as the Kuro was positioned as a premium HDTV, being generally more expensive than the mass market Panasonic Viera plasma, while other plasma display manufacturers like Samsung and LG had demoted their plasmas to the low end. There were no Kuros to compete at the mainstream or low-end segments, which were dominated by LCDs. Pioneer announced in February 2009 that they would exit the TV business by March 2010 to concentrate on car and audio/visual systems. Pioneer has since sold many of the Kuro's patents to Panasonic, the only other significant television manufacturer that concentrated on plasmas, and many of the Panasonic Viera plasma panels made after that point utilize the Kuro's technologies. In October 2013, Panasonic announced that it would stop producing plasma display TVs, closing the plasma panel production factory in December 2013 and ending sales in March 2014. Plasma displays have been losing market share every year to LCDs, and Panasonic has been posting losses and cutting jobs in the last few years. Plasma TV technology was slow to make the transition from 720p to 1080p, and did not reach 4K when major manufacturers discontinued production.

References

Worked examples

Example 1 — a first encounter with Pioneer Kuro

Start with the simplest possible case. Write down what Pioneer Kuro claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Pioneer Kuro before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Pioneer Kuro ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Pioneer Kuro

In research: Pioneer Kuro appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Pioneer Kuro in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Pioneer Kuro is common in secondary-school and first-year university syllabi. It links to neighbouring topics High-definition television, Japanese inventions, Pioneer Corporation products, so understanding it makes those chapters shorter.
In everyday life: Look for Pioneer Kuro outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

Ask Teacher Smith questions about this articleOpens your AI tutor with a question about “Pioneer Kuro” →

Affiliate

Preply — study more efficiently by working with a personal tutor. 50% off.

How to study Pioneer Kuro in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Pioneer Kuro means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Pioneer Kuro out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Pioneer Kuro in simple terms?

Why does Pioneer Kuro matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Pioneer Kuro?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Pioneer Kuro.