Patent ID: 6160766
Filing Date: 2000-12-12
Classification: G04B

Abstract:
A calendar indicator, comprisinga date disc equally divided into 28 date sectors, each of said date sectors having an outer portion forming a date indicating segment, said date disc further having 28 numerals, from ""1"" to ""28"", respectively provided in sequence on said 28 date indicating segments of said 28 date sectors, three of said 28 date indicating segments having said numerals ""1"", ""2"" and ""3"" provided thereon respectively form a first, a second and a third sub-segment respectively, wherein three numerals including ""29"", ""30"" and ""31"" are respectively provided on said first, second and third sub-segments, said date disc further having a month indicator extended therefrom for indicating a particular month of a year;a week disc which has a smaller diameter than said date disc being coaxially and rotatably mounted on said date disc, said week disc being equally divided into 28 week sectors, each of said week sectors having an outer portion forming a week indicating segment, so as to define week segment sets that each contains seven of said week indicating segments, wherein seven days of a week, including ""Sunday"", ""Monday"", ""Tuesday"", ""Wednesday"", ""Thursday"", ""Friday"", and ""Saturday"", are respectively provided on said seven week indicating segments of each of said week segment sets by symbols of ""Sun"", ""Mon"", ""Tue"", ""Wed"", ""Thu"", ""Fri"", and ""Sat"", wherein said 28 date indicating segments are aligned a long a periphery edge of said week disc with respect to said corresponding week indicating segments, wherein an adjustment bar is extended from a periphery of said week disc until a tip end thereof protruding from a periphery edge of said date disc for rotating said week disc;an indicator member which is rotatably mounted on said week disc for indicating what date and day of week are today at s aid same time; andmeans for limiting the turning angle of said week disc within 90 degrees, that is between said seven week indicating segment of one of said week segment sets, thereby at a beginning of each month, said week disc is capable of being reset by rotating said week disc by turning said tip end of said adjustment bar.