JPH0329988A - World clock change graph - Google Patents

Abstract

PURPOSE:To economically and quickly detect times in all regions of the world by dividing the world map to 24 parts by 25 lines in each of the vertical direction and the horizontal direction and writing times on dividing horizontal and vertical lines and drawing diagonal lines to read times. CONSTITUTION:The world map is written on one plane and is divided in the vertical direction into 24 part by 25 lines at intervals of 15 deg. from 0 deg. universal time longitude. It is divided in the horizontal direction into 24 parts by 25 lines furthermore, and thin diagonal lines are drawn, and time longitudes and (+ and -) hours are added on and under vertical lines, and 0 to 24 hours or a.m. and p.m. are displayed on horizontal lines. Thick lines are drawn on 0 deg. longitude and the international data line, and thick lines are drawn as horizontal lines indicating the noon, 6 a.m., and 6 p.m. Thick diagonal lines are drawn at intervals of 6 hours, and nation names and city names are added to the map, and especially, they are distinctly entered in positions of just times, and city names are entered on and under the vertical line of each hour, and time models are additionally written at intervals of three hours in vertical and horizontal directions. Thus, times in all regions of the world are economically and quickly detected.

Description

[Detailed description of the invention] A. Purpose of the invention Industrial application field It would be very convenient if the time in various parts of the world could be quickly determined. Especially, it would be very convenient to know what time it is in any place from a single world map. The conversion is even narrower.It is something that is often requested by the family today, including industry, trading companies, finance, and the media.
It would be immeasurable that more and more telephones would be used in each household.

Conventional technology There have been world maps with longitude and time entry in the past, but I think this is the first time that it is possible to add horizontal lines to mark 24 hours and add diagonal lines to convert them. Although it is possible to achieve this goal by using many clocks, I think this is a more economical way to achieve the goal of knowing the time around the world quickly.

(b) Constituent means of solving the problem The problem was solved by dividing the problem into 24 lines with 25 horizontal lines and entering the time in the horizontal lines and reading the diagonal lines.The problem was solved by filling in the necessary information for each using the upper and lower or diagonal lines going up and down the right. The intended effect was fully achieved.

Example Taking Tokyo as an example, 6 am in Tokyo is 9 pm or 9 pm in London, 10 pm in Tokyo is 6 pm or 6 pm in New Delhi, and 1 am in Tokyo is Rio de Janey High School P o'clock or 13 o'clock. Time
9:00 PM in Tokyo is 7:00 AM or 7:00 AM in New York Effects of the invention Large panels have been installed at airports around the world, as well as in hotels and travel agencies, in each workplace, in each traveler, in each home, etc. By placing it next to the clock, the power is exerted. I believe that this time conversion table, world clock, change graph will have an immeasurable effect as part of the information society.

[Brief explanation of drawings]

Draw a world map on one floor plan, divide it into 24 lines with 25 lines, and divide it every 15 degrees from 0 degrees of longitude in world standard time.Further divide it horizontally into 24 lines with 25 lines, and go diagonally. ■
Insert the dawn degree + hour - hour on each vertical line and display 0:00 to 24:00 or morning and afternoon on the horizontal line. Add a thick line to the longitude 0 and the date change line, and add a horizontal line at noon, 6 a.m., and 6 p.m. Furthermore, draw a thick line on the diagonal line every 6 hours. Enter the country name and city name on the map.The city name is written on the top and bottom of the following line at each time, and the name of the city is written on the left, right, top, and bottom of the clock every 3 hours. Add the model. A sample entry is shown in the attached sheet ■.

Claims (15)

[Claims] (1) Divide the world map into 24 vertical and horizontal lines and 25 lines (2) Draw a thin diagonal diagonal line from the upper left to the lower right and draw a thick line every 6 divisions from the central intersection. Make the diagonal line that passes through the center intersection a thick line. (3) From the top of the horizontal line, from 0 o'clock to the bottom line is 24 o'clock. (4) The morning time is displayed sequentially from 0:00 on the horizontal line, the 13th line is noon, and the 14th line and onwards are the afternoon time. (5) Draw thick lines between 6:00 and 6:00 a.m. to 6:00 p.m. and 6:00 p.m. The period between them is daytime, and the remaining time above and below is night. (6) To draw lines on a world map, draw lines every 15 degrees based on standard time longitude 0 degrees. Since 180 degrees east longitude and west longitude is set as the international date line, one circle around the world map is made to the left from 180 degrees as the elapsed time of the day. (7) Set the right side of the date change line as the elapsed time. (8) The longitude of 0 degrees is set to 0, and each line on the right displays ■ hours, and each line on the left displays ■ hours, dividing 180 degrees into Sakai. (9) How to convert the time From the time of the place you want to know, go towards the upper left of the diagonal line, and if you have not yet arrived on the day,
Toward the bottom right is the elapsed time of the day. (b) When the time you want to know is 12:00 p.m. or 24:00, go up directly above the line from that point and go down the diagonal line from where you hit 0:00, and the time will be the intersection of the place you want to know. (b) When the time you want to know is 0:00 AM or 0:00 AM, go down from that point to the top left of the diagonal line from the 12:00 AM and 24:00 points, and the intersection of the place you want to know becomes the time. (10) In order to make it easier to read, enter the degree and time in 15 degree increments for each follower line. (11) In order to make it easier to see, a clock model is included every 3 hours. (12) Enter the country name and city name corresponding to the time on the map. Enter the city name and place name for each time in the upper and lower blanks. (13) Once you know the time difference from the standard time of the place you want to know, you can find the standard time longitude of that place and convert it to time. (14) One degree of longitude corresponds to 4 minutes, and if you measure the length of 111.11 km, you can convert the time even more accurately. (15) The scope of patent protection includes manufacturing and sales planning and provision of printed structures using the above (14) and watch electronic products such as globes.