FR2960321A1 - Portable Elo calculator device for calculating won/lost points after match in chess field, has printed circuit and single chip microprocessor to transmit data input by buttons, and to obtain result to be displayed by LED/LCD display - Google Patents
Portable Elo calculator device for calculating won/lost points after match in chess field, has printed circuit and single chip microprocessor to transmit data input by buttons, and to obtain result to be displayed by LED/LCD display Download PDFInfo
- Publication number
- FR2960321A1 FR2960321A1 FR1002112A FR1002112A FR2960321A1 FR 2960321 A1 FR2960321 A1 FR 2960321A1 FR 1002112 A FR1002112 A FR 1002112A FR 1002112 A FR1002112 A FR 1002112A FR 2960321 A1 FR2960321 A1 FR 2960321A1
- Authority
- FR
- France
- Prior art keywords
- buttons
- led
- printed circuit
- calculating
- elo
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F15/00—Digital computers in general; Data processing equipment in general
- G06F15/02—Digital computers in general; Data processing equipment in general manually operated with input through keyboard and computation using a built-in program, e.g. pocket calculators
- G06F15/025—Digital computers in general; Data processing equipment in general manually operated with input through keyboard and computation using a built-in program, e.g. pocket calculators adapted to a specific application
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F11/00—Game accessories of general use, e.g. score counters, boxes
- A63F11/0051—Indicators of values, e.g. score counters
- A63F2011/0053—Indicators of values, e.g. score counters using a calculator
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F3/00—Board games; Raffle games
- A63F3/00895—Accessories for board games
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computing Systems (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Power Sources (AREA)
Abstract
Description
La présente invention concerne un dispositif portable pour calculer les points gagnés ou perdus (officiellement connu sous le nom d'Elo) suite à un match contre un adversaire dans le domaine du sport, plus particulièrement dans les jeux des échecs. The present invention relates to a portable device for calculating the points gained or lost (officially known as Elo) following a match against an opponent in the field of sport, especially in chess games.
Actuellement, les joueurs sont obligés d'attendre la sortie calculée d'Elo tous les deux mois publiée par les organismes compétents. Le calcul peut être aussi effectué sur ordinateur avec un programme de calcul mais une solution portative et facile d'utilisation n'existe pas. Le dispositif selon l'invention permet de remédier à cet inconvénient. II comporte en effet selon une première caractéristique, un boitier présentant les boutons avec des chiffres et des symboles mathématiques comme sur une calculatrice classique, un écran d'affichage LCD/LED pour l'affichage d'Elo d'utilisateur, l'Elo de son adversaire, le coefficient de calcul utilisé et le résultât de calcul, et l'emplacement pour la pile. Currently, players are forced to wait for Elo's calculated release every two months published by the relevant organizations. The calculation can also be done on a computer with a calculation program but a portable and easy-to-use solution does not exist. The device according to the invention overcomes this disadvantage. It comprises in fact according to a first characteristic, a box presenting the buttons with numbers and mathematical symbols as on a conventional calculator, an LCD / LED display screen for the display of user Elo, the Elo of his opponent, the calculation coefficient used and the result of calculation, and the location for the stack.
Selon des modes particuliers de réalisation ; - Un processeur mono puce peut constituer une partie du boitier. - Un circuit imprimé électrique dans le boitier recevant les pulsations lorsqu'on appuie sur les boutons situés à l'extérieur du boîtier peut être prévus. - Une alimentation photovoltaïque peut être prévue pour ce dispositif. According to particular embodiments; - A single chip processor can be a part of the box. - An electrical printed circuit in the housing receiving pulsations when pressing the buttons located outside the housing can be provided. - A photovoltaic power supply can be provided for this device.
Le dispositif comporte un boitier (1) doté de quinze boutons (2) sur la partie supérieure dont les chiffres 0,1,2,3,4,5,6,7,8,9, les signes de calcul +, - _ , x et le signe Résultât. Par une faible pression sur les boutons par l'utilisateur, il affiche son Elo sur l'écran LCD/LED (3) suivi du signe + en cas de victoire, - en cas de défaite et = en cas de nul, et puis par x et le coefficient multiplicateur et enfin, en appuyant sur le bouton Résultât, les nouveaux Elos de l'utilisateur et de son adversaire seront affichés. Les données d'entrée saisie grâce aux boutons (2) sont transmises par pulsations électriques sur le circuit imprimé (4) à l'intérieur du boitier(1) vers le microprocesseur mono-puce (5) dans le boîtier (1) Le calcul est effectué par le microprocesseur mono- puce et retransmit par le circuit imprimé (4) et l'affichage du résultât est effectué sur l'écran LCD/LED (3). La partie inférieure du boitier dispose de l'emplacement (6) pour la pile d'alimentation électrique de ce dispositif. La partie supérieure du boitier peut constituer de cellules photovoltaïques (7) pour l'alimentation de ce dispositif par l'énergie solaire. The device comprises a housing (1) with fifteen buttons (2) on the upper part whose numbers 0,1,2,3,4,5,6,7,8,9, the signs of calculation +, - _ , x and the sign Result. By a low pressure on the buttons by the user, he displays his Elo on the LCD / LED (3) followed by the + sign in case of victory, - in case of defeat and = in case of draw, and then by x and the multiplier and finally, by pressing the button Result, the new Elos of the user and his opponent will be displayed. The input data inputted by the buttons (2) are transmitted by electrical pulsations on the printed circuit board (4) inside the housing (1) to the single-chip microprocessor (5) in the housing (1) The calculation is performed by the single-chip microprocessor and retransmitted by the printed circuit (4) and the display of the result is performed on the LCD / LED screen (3). The lower part of the housing has the location (6) for the power supply battery of this device. The upper part of the housing may constitute photovoltaic cells (7) for supplying this device with solar energy.
A titre d'exemple non limitatif, le boitier aura des dimensions de l'ordre de 8 cm en largeur, 7 cm en longueur et de 2 cm en épaisseur. Sans être limitatif, le dispositif est plus particulièrement destiné au domaine du sport des échecs. By way of non-limiting example, the case will have dimensions of the order of 8 cm in width, 7 cm in length and 2 cm in thickness. Without being limiting, the device is more particularly intended for the field of chess sports.
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1002112A FR2960321A1 (en) | 2010-05-19 | 2010-05-19 | Portable Elo calculator device for calculating won/lost points after match in chess field, has printed circuit and single chip microprocessor to transmit data input by buttons, and to obtain result to be displayed by LED/LCD display |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1002112A FR2960321A1 (en) | 2010-05-19 | 2010-05-19 | Portable Elo calculator device for calculating won/lost points after match in chess field, has printed circuit and single chip microprocessor to transmit data input by buttons, and to obtain result to be displayed by LED/LCD display |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2960321A1 true FR2960321A1 (en) | 2011-11-25 |
Family
ID=44550208
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1002112A Withdrawn FR2960321A1 (en) | 2010-05-19 | 2010-05-19 | Portable Elo calculator device for calculating won/lost points after match in chess field, has printed circuit and single chip microprocessor to transmit data input by buttons, and to obtain result to be displayed by LED/LCD display |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2960321A1 (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060211464A1 (en) * | 2003-01-24 | 2006-09-21 | Brana Malobabic | System and devices for real-time electronic chess move recording, viewing and storage |
-
2010
- 2010-05-19 FR FR1002112A patent/FR2960321A1/en not_active Withdrawn
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060211464A1 (en) * | 2003-01-24 | 2006-09-21 | Brana Malobabic | System and devices for real-time electronic chess move recording, viewing and storage |
Non-Patent Citations (1)
Title |
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ANONYMOUS: "Elo rating system", WIKIPEDIA, 17 May 2010 (2010-05-17), XP055011282, Retrieved from the Internet <URL:http://en.wikipedia.org/w/index.php?title=Elo_rating_system&oldid=362614723&printable=yes> [retrieved on 20111104] * |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20120131 |