CN101559685A - Inner page of maths exercise book - Google Patents
Inner page of maths exercise book Download PDFInfo
- Publication number
- CN101559685A CN101559685A CNA2009101427785A CN200910142778A CN101559685A CN 101559685 A CN101559685 A CN 101559685A CN A2009101427785 A CNA2009101427785 A CN A2009101427785A CN 200910142778 A CN200910142778 A CN 200910142778A CN 101559685 A CN101559685 A CN 101559685A
- Authority
- CN
- China
- Prior art keywords
- page
- lines
- lattice point
- grid points
- maths
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D15/00—Printed matter of special format or style not otherwise provided for
- B42D15/0006—Paper provided with guiding marks, e.g. ruled, squared or scaled paper
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- Paper (AREA)
Abstract
The invention relates to an inner page of a maths exercise book. Bar-shaped writing areas are constituted by lines on the inner page and grid points arranged vertically and horizontally are used as assistant drawing marks and the grid points are top points of square continuous patterns with minimum side length of 1-4mm; the distance between neighboring horizontal lines is integer times of the distance between neighboring grid points in vertical direction, and horizontal lines lies on the grid points arranged horizontally and are discontinuously divided into collinear line segments, thus causing the grid points on the same line to be positioned between the line segments to form a dash dot line. The inner page has the advantage that the grid points arranged on the page lead the page to have the functions of graph paper, not only facilitating drawing but also facilitating writing.
Description
One, technical field:
The invention belongs to the study article technical field, relate in particular to inner page of maths exercise book
Two, background technology:
Mathematic homework book commonly used generally divides algebraical sum how much, algebraically in this page or leaf only write the district with the draw strip of left and right two halves of lines structure, page or leaf is about 2/3rds part on one side to be drawn as strip write the district in how much, the retained blank map-area of doing of the part of another side about 1/3rd; Such algebraically originally can not satisfy the requirement that the algebraically operation also will be drawn, how much make in the map-area the mark of auxiliary mapping, thereby make mapping speed slow, and mapping and write the ratio and the position of desired page area can not change on demand.At present the bar code produced of Jiansheng Ind Co., Ltd., Shanghai be 6924784400952 " mathematics lattice book " in it page or leaf be with on the same stick figure the minimum length of side be 3 millimeters square continuous pattern, this provides squared paper for the mapping of arithmetic operation, made things convenient for the demand of mapping, but lost format write, and formed interference to writing, Chinese invention patent application CN2008101885810 is with real, dark main line bar structure draws and writes the district, use void, light subordinate line bar and main line bar constitute the criss-cross quartet continuous pattern jointly, this design has been satisfied and has been write, the demand convenient to both of mapping, but its subordinate line bar is still to having write certain interference.
Three, summary of the invention
The purpose of this invention is to provide a kind of inner page of maths exercise book, page or leaf all has the mark of auxiliary mapping everywhere in this, has strip to write the district simultaneously, not only conveniently write but also make things convenient for mapping, and the auxiliary mapping mark of writing in the district is very little to the interference of writing.
The object of the present invention is achieved like this: write the district with solid line or the dotted line structure strip that draws on exercise book inside page, it is characterized in that also having on the page lattice point of longitudinal and transverse arrangement, these lattice points are that minimum edge is failed to grow up in the summit of the grid of 5.5 millimeters criss-cross quartet continuous pattern, its shape is circular, also can be cross or polygon; The lines (solid line or dotted line) and the arranging rule of lattice point are: the distance between the adjacent cross-wise lines is the integral multiple of distance between the adjacent lattice point of vertical direction; Cross-wise lines drops on the transversely arranged lattice point, and can between be broken into the line segment of conllinear, make and the lattice point of its conllinear is between the gap of line segment, form dashdotted form, in addition, lines and lattice point can be distinguished on color to some extent.
The present invention compared with prior art has following distinguishing feature and good effect: writing of the page mark of lattice point as auxiliary mapping arranged all everywhere in the district, make the page have the function of use of squared paper, not only convenient mapping but also do not influence is write.
Four, description of drawings
Accompanying drawing is the structural representation of the embodiment of the invention
Five, specific embodiments
As accompanying drawing, the distance that constitutes between the adjacent transverse lines of writing the district is 9 millimeters, and vertical lines in left side and page edge are at a distance of 9 millimeters, and two middle vertical lines are left and right at a distance of 6 millimeters; Distance between the adjacent lattice point with vertical direction of the distance between the adjacent lattice point of horizontal direction is 3 millimeters.
Claims (2)
1, a kind of inner page of maths exercise book, write the district with the lines structure strip that draws on the page, it is characterized in that: the lattice point that also has longitudinal and transverse arrangement on the page, these lattice points are that minimum edge is failed to grow up in the summit of the grid of 5.5 millimeters criss-cross quartet continuous pattern, its shape is circular, also can be cross and polygon; The arranging rule of lines and lattice point is: the distance between the adjacent cross-wise lines is the integral multiple of distance between the adjacent lattice point of vertical direction, cross-wise lines drops on the transversely arranged lattice point, and can between be broken into the line segment of conllinear, make and the lattice point of its conllinear is between the gap of line segment, form dashdotted form.
2, a kind of inner page of maths exercise book according to claim 1 is characterized in that: structure draws, and to write the lines and the lattice point color in district different for strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009101427785A CN101559685A (en) | 2009-05-23 | 2009-05-23 | Inner page of maths exercise book |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009101427785A CN101559685A (en) | 2009-05-23 | 2009-05-23 | Inner page of maths exercise book |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101559685A true CN101559685A (en) | 2009-10-21 |
Family
ID=41218727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2009101427785A Pending CN101559685A (en) | 2009-05-23 | 2009-05-23 | Inner page of maths exercise book |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101559685A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103507476A (en) * | 2012-06-17 | 2014-01-15 | 刘永明 | Multi-purpose writing book |
| CN108705877A (en) * | 2017-12-18 | 2018-10-26 | 广州市映山红文化科技服务有限公司 | A kind of lessons books for taking notes or keeping accounts production method having motif, operation table and prompt |
-
2009
- 2009-05-23 CN CNA2009101427785A patent/CN101559685A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103507476A (en) * | 2012-06-17 | 2014-01-15 | 刘永明 | Multi-purpose writing book |
| CN108705877A (en) * | 2017-12-18 | 2018-10-26 | 广州市映山红文化科技服务有限公司 | A kind of lessons books for taking notes or keeping accounts production method having motif, operation table and prompt |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20091021 |
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| RJ01 | Rejection of invention patent application after publication |