Patent EP0186930A1 successfully refreshed from Google Patents.
EP0186930A1
Expired / Lapsed
EP
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Books
Assignee: Johogakuen Kyoiku-Jigyo KK
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Filing: 1985-01-03
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Granted: —
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Expires: 2005-01-03
Abstract
Abstract A picture book (1) comprising the front and back covers and further a plurality of printed paper sheets therebetween, characterized in that said front cover and paper sheets each have a window (6) cut in aligned positions, and in that a telephone structure (32) is attached on the inside surface of said back cover so that the dial (2) always appears through said windows (6).
Inventors
- 👤 Yoshiomi Wada
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-11-08 22:54
CPC Classifications
A; A63; A63H; A63H33/00; A63H33/38
Claims Analysis
Total Claims: 13
Claim 1
Independent Claim
52 words
A book comprising front and back covers, and further a plurality of printed paper sheets therebetween, characterized in that a telephone dial structure is attached on the inside surface of the back cover, and that the front cover and paper sheets are each provided with a window to receive the dial structure.
Claim 2
Dependent Claim
52 words
A book comprising front and back covers, and further a plurality of printed paper sheets therebetween, characterized in that a telephone dial structure is attached on the inside surface of the back cover, and that the front cover and paper sheets are each provided with a window to receive the dial structure.
Claim 3
Dependent Claim
25 words
A book as claimed in claim 1, characterized in that said book includes a telephone picture around the window in each leaf of the book.
Claim 4
Dependent Claim
25 words
A book as claimed in claim 1, characterized in that said book includes a character and conversation sentences printed on each leaf of the book.
Claim 5
Dependent Claim
29 words
A book as claimed in claim 1, 2 or 3, characterized in that said telephone dial structure has a finger plate rotatable by a finger to a desirable angle.
Claim 6
Dependent Claim
55 words
A book as claimed in anyone of claims 1 to 4, characterized in that said telephone dial structure has a finger plate rotatable by a finger to a desirable angle, said plate being automatically returned to the original position upon release of the finger from the plate after it is rotatated to a selected angle.
Claim 7
Dependent Claim
34 words
A book as claimed in any one of claims 1 to 5 characterized in that said front cover and all paper sheets are each provided with a circular window to receive the dial structure.
Claim 8
Dependent Claim
81 words
A book as claimed in anyone of claims 1 to 6 characterized in that said dial structure comprises a dial plate attached on said back cover directly or through a base plate, said dial plate bearing numerical symbols and provided with a hole, a finger plate formed of a plurality of holes in spaced circumferential positions each aligned to said numerical symbol, and a shaft received within holes of said dial and finger plates to permit rotation of said finger plate.
Claim 9
Dependent Claim
50 words
A book as claimed in claim 7 characterized by a stopper rigidly connected to said finger plate and engageable with an abutment surface formed in said dial plate or baseplate, and a spring arranged between said finger and dial or base plate for urging said stopper toward said abutment surface.
Claim 10
Dependent Claim
35 words
A book as claimed in claim 7 or 8, characterized in that one of said dial or finger plates has at least an axial projection to form a gap between said dial and finger plates.
Claim 11
Dependent Claim
28 words
A book as claimed in claim 8 or 9 characterized in that said dial or base plate is provided integrally with a protrusion to form said abutment surface.
Claim 12
Dependent Claim
30 words
A book as claimed in claim 8, 9 or 10 characterized in that said spring is positioned within a cavity of said dial plate or opening of the base plate.
Claim 13
Dependent Claim
18 words
A book as defined in claim 9, 10 or 11 characterized in that said axial projection is annular.
References Cited (Backward Citations)
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