When was smart quill invented

Quills were used for writing with ink before the invention of the dip pen, metalnibbed pens, the fountain pen, and, eventually, the ballpoint pen. The hand-cut goose quill is rarely still used as a calligraphy tool, mainly because many papers are derived from wood pulp and wear down the quill very quickly, but it is still the tool of choice for a few select professionals and does provide a sharp stroke, and more flexibility than a steel pen.

The images could be inverted and changed from portrait to landscape. I then left BT and was asked to work for Microsoft in Generally the left wing is favored by the right-handed majority of writers because the feathers curve out to the right, away from the hand holding the pen, but because of the current scarcity of substantial quills this is usually overlooked as the curvature is not actually so pronounced as to cause any difficulty to the professional.

Goose feathers are most commonly used; scarcer, more expensive swan feathers are considered premium. The barbs are always stripped off partially or completely as they are an impractical distraction.

The fancy, fully plumed quill is a Hollywood invention and has no basis in reality. As pen is swapped from left to right hand, the image is inverted. This technology can be used to scroll through pages etc. Note the LCD font on the left hand side image is created entirely by inverted LCD dot matrix characters, just for demonstration purposes. About half of the 26 letters of the alphabet work inverted. The above shows the tilting screen. The Smart Quill had an accelerometer or tilt sensor, an Analog Devices ADXL , the function was to allow the user to tilt the pen and scroll through the pages.

Other features that might be added to the Smartquill include speech recognition and twoway wireless communication with other computing devices. There is no reason why the device could not be taught to read in Cyrillic, Arabic and Chinese, or to double as a pocket calculator. The smaller processors and memory units become, the smarter Smartquill can be. Users can enter information into these applications by pushing a button on the pen and writing down what they would like to enter.

The Smart Quill does not need a screen to work. There is also a small four-line screen to read the information stored in the pen; users can scroll down the screen by tilting the pen slightly. The user trains the pen to recognize a particular handwriting style - no matter how messy it is, as long as it is consistent, the pen can recognize it.

The handwritten notes are stored on hard disk of the pen. The pen is then plugged into an electronic "inkwell", text data is transmitted to a desktop computer, printer, or modem or to a mobile telephone to send files electronically. Up to 10 pages of notes can be stored locally on the pen.

A tiny light at the tip allows writing in the dark. When the pen is kept idle for some time, power gets automatically off. Handwriting recognition and signature verification.

Display scrolls using tilt sensors. Communication with other devices. Memory and power. The displays are integrated to miniature monitors using its own backlighting, optics, ICs and packaging. Write on paper, flat surface, vertical wall or in air. Single character recognition on pen. Record cursive letters and download to PC for decoding. Password by signature recognition.

Smart Quill works by measuring the pen's movements and matching them to the movements that produce letters and words programmed into its memory. It's similar to the way a microphone detects sound. Consistency of handwriting, rather than neatness, is the only condition for accuracy. A tiny accelerometer in a pen could be used to detect the stops and starts, arcs and loops of handwriting, and transmit this information to a small microprocessor that would make sense of it as text.

There's also the possibility of viewing a full page of text through a special monocular magnified "virtual" screen that could be built into the end of the pen. Hence it is independent of surface used. Movements are stored within the Smart Quill.

This information is transmitted on to a small microprocessor that would make sense of it as a text displayed on the sleek built in screen. There are 2 types of accelerometer: Two Axes Accelerometer: - This accelerometer measures acceleration in two axes. Three Axes Accelerator: - This accelerometer measures acceleration in three axes.

An example for Three Axes Accelerometer is Tronics accelerometer. Accelerometer sensors have many applications.

Thus the signal from an accelerometer sensor can be separated into two signals: acceleration due to gravity and external acceleration. Acceleration from gravity allows measurement of the tilt of the sensor by identifying which direction is down.

By filtering out the external acceleration the orientation of a 3axis sensor can be calculated from the acceleration on the three-accelerometer axis orientation sensing can vary in navigation.

The goal of the sensor is to measure the 3d acceleration of the human hand motion with adequate accuracy and precision, necessary bandwidth for normal human motion and the amplitude range for the highest normal acceleration.

At the same time the physical presence of the sensor should not alter hand motion. The application of measuring something sensitive to external mass like the human hand requires the accelerometer sensor to be extremely small and light weight.

Such a computerized pen is more convenient and portable than a digitalized tablet, which measures the location of the tip of a pen on a pad. There are many ways to measure the force exerted on the mass, called a proof mass but the most common method used in accelerometer sensors is measuring the displacement of the mass when it is suspended by springs. In Accelerometer, sensors operating far from the resonant frequency of the mass spring system, the effect of damping can be largely ignored.

Some high precision accelerometer sensors operate near the resonant frequency to mechanically amplify the displacement from acceleration. In equilibrium when the mass is not moving, the restorative force exerted by the spring is equal to the force from acceleration on the proof mass.

The displacement of the spring, x, can be converted into an electrical signal by a variety of methods. Currently a radio receiver on the RS port of a pc records the pen movement for analysis via PC.

The battery life is approximately 25 hours. The Smart-Quill microcontroller gets the angle and then mapped the large screen display onto. Smart-Quill could also scroll through pages of display by tilting it in the hand and power off if no hand movement was detected or pen was flat on a desk.

The demonstration unit given below shows display inverting as Smart-Quill was inverted in the hand. The choice of words was limited to what characters the LCD display driver could beshown while upside down left hand picture only 14 of the 26 letters of the alphabet were usable.

These 14 characters were then processed by anagram software to produce words that used these characters. The shopping list below was produced from this limited dictionary to demonstrate the text inversion.

The data stored in the memory part is uploaded to the personal computer when it is placed in to a docking station. An electronic docking station is a small cabinet to which a laptop or notebook computer can be attached for use as a desktop computer; usually have a connector for externally connected devices, such as hard drives or scanners and ports that can be linked to components such as keyboard, monitor and printer.

It can also be connected to printer, modem or mobile phones to send data electronically. Future models could receive e-mails and pager messages via a wireless messaging system. This enables two-way wireless communication with other computing devices.

At a time, up to 10 pages of notes can be stored locally on this pen. The data is stored in the memory on the pen until it is uploaded to the personal computer. It's similar to the way a microphone detects sound input given to it. Smart-Quill is powered by AAA battery.

It will run for about 25hrs on a single AAA battery. The pen will power down after a period of no movement. Smart-Quill isnt all space-age. It contains an ink cartridge so that users can see what they write on paper. Hece a simple application of Smart-Quill is that it writes notes on paper.

This information recorded in the pen is then downloaded to PC. The information stored in this pen can be input to other devices such as mobile phones, printers, modems, desktop computers etc for different applications. It also provides handheld computer applications such as digital diary, contacts, calculators etc. It is used for receiving pager and e-mail messages.

This is possible through recent technology involved in Smart-Quill, the wireless messaging system which allows two way communications between devices. Smart-Quill can be used for voice record and supports speech recognition. One of the major assets is that Smart-Quill does not need a screen to work.

This is possible through revolutionary "Spatial Sensing" system which uses semiconductor accelerometers. It enables handwriting recognition. User can train the pen to recognize a particular handwriting style. The symbols regularly used by user get stored in the memory, by frequent use of the pen. Hence the pen accepts only the owners handwriting and rejects intruders handwriting.

The Smart-Quill is also a 3D-mouse, when twisted in air in a certain way it enables scrolling of the screen. It also automatically detects left or right handed use.

Smart-Quill will be brought to the market by the end of The estimated cost of this futuristic pen is around. SmartQuill supports two factors: small size an convenient use.

The future of Smart-Quill ensures all computation power the user needs right inside the pen. Reducing the size of handheld computers can only be taken so far before they become unusable. Keyboards become so tiny you require needle-like fingers to operate them and screen that need constant cursor controls to read simple text. The introduction of Smart-Quill is the best solution for this problem. Baron, R. Vol IMoto Website: www.

Ragini, Dr. PDF Version View. This sleek and stylish prototype pen is very much different from other electronic pens on the market today in that users don't have to write on a special pad in order to record and remember what they write.

There are 2 types of accelerometer :- Two Axes Accelerometer :- This accelerometer measures acceleration in two axes. Handwriting recognition software constitutes two major phases: Handwriting transcription Handwriting recognition Handwriting transcription The recorded acceleration signals are then transcript to its original form.

Method In order for this principle to work properly, we have to solve two main problems: First, we have to know pens spatial orientation in order to withdraw the earth gravity component to the measured accelerations.

The algorithm which is used for handwriting transcription is the following: We can see two pictures: Fig 1 represents the acceleration signals recorded while one is writing a small capital B Fig 2 is the transcription result obtained with algorithm presented.

Switzerland is an understated innovator in the world of pens. Gucci Pens All were made in Italy and stamped with the Gucci trademark. A slender brown pen encircled by the classic red, green, and brown colors of the Maison Gucci from their s anniversary collection. One reason for this is that they simply have more material, so they cost more to manufacturer. Larger pens need larger nibs to keep the overall look balanced, but some people do say that larger nibs feel nicer to write with.

The larger Montblanc left has a much larger nib than the smaller Pelikan M right. All Montblanc pens ensure an unforgettable writing experience and are great for signatures.

Your signature gets a characteristic look, and in combination with ink, it is hard to imitate.