TW200521859A - A system for displaying an original script uses a touch pad - Google Patents

Abstract

A system for displaying an original script uses a touch pad that can be written by a non-ink pen to input the script and display it on a monitor. The touch pad can detect and record the coordinate of the touch points from written, then change the recording to a controlling signal and display the original script on a monitor. Thereby, this invention can be used as a memo.

Description

200521859 V. Description of the invention (1) [Technical field to which the invention belongs] The present invention relates to an electronic post-it note for an original handwriting presentation system, and more particularly to a system that uses a touch device to write input and present the original handwriting on a display. [Previous technology] Computer recognition by handwriting is common in non-English speaking countries. Because, for example, Chinese does not compose characters with letters, but compose characters with different shapes. For novices unfamiliar with the keyboard, handwriting input recognition undoubtedly provides a more friendly interface. There are quite a few pre-patent cases of related text recognition systems. They must use a touch pad to write on a limited effective area of the touchpad. The recognition software built into the computer can be used to shape and stroke. Conditions such as, head, and tail are recognized. The corresponding text is selected from the existing database and input into the computer. Such recognition, because each user's writing habits are different, it is always difficult to achieve a foolproof recognition effect, often providing users with multiple possible characters to choose from, which appears inconvenient. And through identification, the individuality of each user's handwriting characteristics will be stripped.

200521859 V. Description of the invention (2) Sometimes, in some special use occasions, it is not necessary to display the printed characters after handwriting input recognition. For example, when ordinary people often use paper post-it notes, they are often simply handwritten. It is the main discussion point of the present invention whether to provide an electronic post-it note to replace the conventional way of writing on paper with words. [Summary of the Invention] The present invention provides an electronic post-it note for an original handwriting presentation system, which is written on a touch-control device with an ink-free pen or a stylus pen, and a writing handwriting record is obtained by detecting the coordinates of a contact point. The conversion device converts the handwriting recording signal into a control signal of the display, so that the input original handwriting handwriting converts the handwriting on the display. The electronic post-it note of the original handwriting presentation system provided by the present invention can be used as an electronic post-it note. The display can be a screen display of a computer, or a display of a mobile phone, a personal data processor (PDA), or a screen display of a home appliance. , Such as refrigerator TV. The electronic sticky note of the original handwriting presentation system provided by the present invention will enable the touch device to greatly expand its application range, and is not limited to only accessories for handwriting input of electronic products, but can be applied to all electronic products. The electronic products with a display are added with functions such as message, memo and reminder.

200521859 V. Description of the invention (3) In the following, the system features and practical effects of the present invention will be described in detail based on the embodiments shown in the drawings. In order to enable the review committee to further understand the present invention and to enable a person skilled in the field in the same industry to implement the present invention in accordance with the description and implementation of the present invention, a preferred implementation is disclosed as follows to thereby disclose The basic spirit and appropriate teachings of the present invention will enable those skilled in the art to use the content of the present invention to make derivative changes. The following is a detailed description of a preferred embodiment, with reference to the drawings and figures, to describe the composition of the present invention and its achieved effects in detail: [Embodiment] Please refer to the first figure, the present invention basically needs to provide a The touch device 10, an inkless pen 20 and a display 30. The touch device 10 has a touch pad 11, and the surface can be contacted by the tip of an ink-free pen 20, and the handwriting record can be obtained through the detection of the coordinate position, and the handwriting can be recorded through the internal conversion device. The signal is converted into a control signal of the display 30, so that the original handwriting is presented on the display 30. As shown in the second figure, the touch device 10 has a judgment of a touch object.

Page 7 200521859 V. Function of invention description (4). The coordinate position record detected on the touchpad 11 due to writing can be first determined as a cursor control function. If it is, the coordinate position record is converted into a cursor control signal (for example, when touched with a finger); if not, Then, it is determined whether the input is a recognized text record, if yes, the text is input after recognition; if not, the handwriting is recorded and converted into a control signal of the display, so that the original handwriting is presented on the display. Of course, the present invention greatly increases the practical functions of the touch device and can be used in a variety of electronic products with a display.

Referring to the third and fourth figures, examples of the present invention applied to a notebook computer are shown. A general notebook computer has a touch panel and a screen display near the keyboard, and the system of the present invention can be used. After the touchpad has the judgment function of this system, the user holds a pen on the touchpad to write. When the input is judged as a post-it note function, the handwriting is recorded and converted into an electronic file, so that the original handwriting image file is displayed on the screen display, and the functions such as the original post-it notes, notes, reminders and communication can be achieved.

Furthermore, although the embodiment in the figure uses a memory program to automatically determine a handwriting signal input or / and a cursor control input signal, in practice, the keys on the touch device can also be used for manual control. For example, when the key is not pressed, the touchpad is limited to the cursor control input signal; conversely, after a key is pressed, it is limited to the input of handwriting signals.

Page 8 200521859 V. Description of the invention (5) Of course, when the system of the present invention is used in a computer, it is convenient for the user to create a picture file of personal handwriting characteristics as a signature for identification, instead of improving the keyboard input password The problem of easy disclosure during authentication. In addition, the display in the system of the present invention can be directly integrated with the touch device, ie, it is positioned on the touch panel, so that the writing handwriting is directly displayed, and the touch device adds functions such as post-it notes, memos, reminders, etc Furthermore, the system of the present invention simulates and presents individual handwriting on an electronic screen display through a touchpad, maintaining the characteristics of each person's handwriting so that others can recognize individual different handwriting or drawing characteristics. The authenticity of the leaver's identity provides good recognition characteristics, which is a special feature not found in general text recognition input. The original handwriting presentation function of the present invention is applied to touchpad related products, including: computer keyboard products with a handheld pen writing touchpad, refrigerator products with a handheld pen writing touchpad, and tables with a handheld pen writing touchpad Top and portable screen display products, with a wallet or purse with a handheld pen writing touchpad, a mobile phone (mobile phone) with a handheld pen writing touchpad, and a personal data processor with a handheld pen writing touchpad (PDA), a portable DVD Player with a handheld pen writing touchpad, a financial cash dispenser with a handheld pen writing touchpad, a car control dashboard with a handheld pen writing touchpad, and a separately held touchpad Product, Internet chat and communication

Page 9 200521859 V. Description of the invention (6) Interface products. The various application products proposed above are only currently known products, but the present invention is not limited to the recorded products. Any equivalent conversion of the same technical content as the present invention is within the scope of the present invention. In summary, the present invention can be used for a wide range of applications, and because of its simple structure, it can double production efficiency and take into account production costs, and can greatly reduce the purchase cost of users. It is suitable for mass production. The industrial utilization value is in line with the industrial availability of the invention patent application requirements. Furthermore, compared with the closest prior art, the present invention obviously has a considerable advance step. ), Is in line with the progress of the invention patent application requirements, and through the detailed disclosure of this specification (such as the description, drawings), enough to cause professionals in the same industry to implement the invention. And its structure has never been seen in books or publicly used, and it is in line with the novelty of the invention patent application requirements. We sincerely ask Jun Bureau to make a clear excuse and grant the exclusive right of the invention at an early date to facilitate the commercialization of the applicant. Those who need to know, the above are the specific embodiments of the present invention and the technical principles used. According to the disclosure or teaching of this article, many changes and modifications can be derived, if equivalent changes are made according to the concept of the present invention When the function produced by it does not exceed the spirit covered by the description and drawings, it should fall into the present in accordance with the principle of all requirements or the principle of egalitarianism (Read on)

200521859 V. Description of the invention (7) The invention within the technical scope of the invention, without departing from the scope of the invention described in the scope of the patent application, is the first to be known.

200521859 Brief description of the diagram The first diagram represents the basic equipment diagram of the present invention, the second diagram represents the judgment flowchart of the present invention, the third diagram represents the system diagram of the invention used on a notebook computer, the fourth diagram is the third diagram The flowchart. Ming ο 1 ο ο said 1 ^ 12 No. 3 Figure Touch Device Touch Pad No Ink Pen or Stylus Display

(4 γ ·; ~ 7

Claims (1)

200521859 6. Scope of patent application 1. An electronic post-it note for original handwriting presentation system, including: an inkless pen, which can be a stylus, a display, a touch device, with a touchpad, and the above inkless After writing with the touch of a pen, the coordinates of the contact points of the writing can be detected, and recorded and converted into data that can be displayed on the above display. The original handwriting can be written on the display by writing on the touch device with an inkless pen or a stylus Present, and achieve a record of reminders or communications. ^ _ The display of the electric display is unified, and the current picture of the file is changed. The original record recorded by the series is changed. The original record is in the middle of the circle. Fan Qili, C special discount, please apply for the application. According to the control system of the electronic display board, the existing control device is installed with the original control device, and the original device is described in the design. According to the above, Λ 3 is a step, and the pen-controlling party touches or presents the handwriting. There is no original type for mentioning 4 or the pen-and-ink description is used to detect and detect the board control. -For writing by lifting pen, the book will be equipped with the information that can be installed, and the display board on the display device will be placed on the display control position. Touch-writing transfer to book and pen-writing. Ink control record without touching. Page 13 200521859 VI. Patent application range detection device obtains the handwriting record based on the detected coordinate position. The conversion device converts the handwriting record signal to the display. Control the signal so that the input original handwriting is converted to handwriting on the display. 5. According to the original handwriting presentation method described in item 4 of the scope of the patent application, where the original handwriting record is converted into a picture file and presented on a display. 6. According to the original handwriting presentation method described in item 4 of the scope of patent application, it is applied to computer keyboard products with a hand-held pen writing touchpad. 7. According to the original handwriting presentation method described in item 4 of the scope of the patent application, it is applied to refrigerator products with a hand-held pen writing touchpad. 8. According to the original handwriting presentation method described in item 4 of the scope of the patent application, it is applied to desktop and portable screen display products with a hand-held pen writing touchpad. its,. , French} French Dialects Telephony. Presentation: Envelopes, traces, leather pens, C pens, or original clips of the hands of the original machine. The items and controls on the board are controlled by 4 touches. 4 touches are written. Hand-held equipment, special equipment, please apply for the application in the application, according to the application, according to the transport, the system, the system Page 14 200521859 6. The scope of patent application is applied to personal personal data processor (PDA) with handheld pen writing touchpad ° 1 2 According to the original handwriting presentation method described in item 4 of the scope of patent application, it is applied to Portable DVDP 1 ayer with touchpad for writing touchpad. 13. According to the original handwriting presentation method described in item 4 of the scope of the patent application, it is applied to a financial cash machine with a hand-held pen writing touchpad. 14. According to the original handwriting presentation method described in item 4 of the scope of the patent application, it is applied to a car control instrument panel with a hand-held pen writing touchpad. 15. According to the original handwriting presentation method described in item 4 of the scope of the patent application, it is a touchpad product used for hand-held pen writing alone. 16. According to the original handwriting presentation method described in item 4 of the scope of the patent application, it is an Internet chat and communication interface product, such as a remote control, which is used to write by hand alone. Page 15