經濟部中央標準局員工消費合作社印製 A6 _____B6_ 五、發明説明（/) 〔產業上之利用領域〕 本發明之由筆畫骨幹生成的描邊字小字處理方法及裝 置，係依照印刷字與手寫字之不同特性，對不同字體字形 原型加以處理，解決其於尺寸小於1 2 8點時所易產生之 筆畫位移、筆粗不統一、筆畫黏連及落差不足等致使字體 失眞之問題，有助於電腦字形之開發，完全替代極占空問 及製作費時之點陣字形，糂助電腦化之進行。本發明可適 用於電腦系統之字形處理，尤其對於提供多種字體與文字 尺寸之文字處理系統最爲實用。 〔以往之技術〕 目前電腦描邊字形之製作方式，通常侷限於下列幾稲 特定的方法： 1 ·典型描邊字形，以曲線或直線描述字形的輪廓， 因此字形美觀，且不受限於字形之大小之問題，缺點在於 資料量過於龎大。 2 ·以典型描邊字形之觀念將筆畫之輪廓直接存起來 ，再運用筆畫資料產生字形，由於許多筆畫之重複使用， 因此所產生之字形資料比用典型描邊字形少。然而，因_ 畫之基礎仍建梢於描邊資料上，因此，一直無法妥善解決 筆畫仲縮時，會造成筆畫不美觀（變形）的現象。爲此， 字形資料中必須定義龐大的筆畫資料仍是相當大的負擔。 3 ·由筆畫骨幹生成的描邊字，筆畫中以骨幹資料爲 主，以筆端輪廓、控制點資料及原始筆粗爲輔，而鹿生筆 畫輪廓，再依照筆畫資料產生字形（參照專利申請案號： 本紙張尺度適用中國國家標準（CNS)甲4规格（210 X 297公釐f3 ' 82. 5. 20,000 (請先閲讀背面之注意事項再填寫本頁) '裝- ，订 線_ 2^114 Λ5 __ B6 經濟部中央標準局員工消費合作杜印製 五、發明説明（> ) 81106941、81106942)。因此，不僅可， 以節省大量儲存筆畫之空間，且可應用於各種不同之字體 ’而節省數倍字形檔空間，解決佔用記憶空間之問題。 由上述習知技術可知，其以由筆畫骨幹生成的描邊字 形技術爲佳。然而，現有描邊字形技術，當初乃爲發展1 2 8點以上之大型字體而設計，當用以全然取代占記憶空 間之點陣字形時，需將設計原型同時應用於小型字。關於 習知之描邊字小字處理方法，乃是將描邊文字按所需尺寸 同理產生小字。 現今電腦字形，依字體而言可粗分爲印刷字體與手寫 字體。以印刷字體而言，如圓體、黑體及明體等字體，其 於大型由筆畫骨幹生成的描邊字時，爲求字體美觀符合自 然書寫習慣，其輪廓筆畫設計上均較內部筆畫爲粗，-筆 畫內亦因而有粗細之漸進變化。然而，若將其用於小字， 因點數之限制，其粗細變化勢將造成過度誇張而不協調， 且中粗字體因空問感之不足，有字跡模糊難辨之虞。 以手寫字體而言，例如楷書等字體，其強調筆頭筆尾 點捺頓等筆畫變化特色，用於小字時，由於落差不足之影 響，將使筆畫高低感消失，失去手寫字特色。 現今字形處理方法，大多僅以小型字援用點陣字替代 ，未能充分運用描邊字之功能特色，而耗費空間於儲存各 字體之點陣字形檔。 〔本發明所耍解決之問題點〕 針對上述之以往例而言，習用技術有以下之問題點： 03· 、vs (請先閲讀背面之注意事項再塡寫本頁)A6 _____B6_ printed by the Employees ’Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs 5. Description of the invention (/) [Utilization field in the industry] The method and device for processing small prints of stroked characters generated by the backbone of the present invention are based on printed characters and handwriting For different characteristics, it is necessary to deal with the prototypes of different font styles to solve the problems of stroke displacement, uneven stroke thickness, sticky strokes, and insufficient gaps caused by the displacement of strokes when the size is less than 128 points, which helps The development of computer glyphs completely replaces the extremely space-consuming and time-consuming lattice glyphs, which helps computerization. The invention can be applied to the font processing of a computer system, and is particularly practical for a word processing system that provides multiple fonts and text sizes. [Past Technology] The current method of making computer stroked fonts is usually limited to the following specific methods: 1 · Typical stroked fonts, which use curved or straight lines to describe the outline of the font, so the font is beautiful and not limited to the font The problem with the size is that the amount of data is too large. 2. Use the concept of typical stroke glyphs to directly save the outline of strokes, and then use stroke data to generate glyphs. Due to the repeated use of many strokes, the generated glyph data is less than that of typical stroke glyphs. However, because the basis of _ painting is still built on the stroke data, it has not been possible to properly solve the phenomenon of unsightly (deformed) strokes when the strokes shrink. For this reason, it is still a considerable burden to define huge stroke data in glyph data. 3 · Stroke characters generated by the backbone of the stroke, the backbone of the stroke is the main data, supplemented by the outline of the pen end, the control point data and the original stroke thickness, and the outline of the deer's stroke is then generated according to the stroke data (refer to the patent application No .: This paper scale is applicable to the Chinese National Standard (CNS) Grade 4 specifications (210 X 297 mm f3 '82. 5. 20,000 (please read the precautions on the back before filling in this page)' installed-, lined _ 2 ^ 114 Λ5 __ B6 Printed by the consumer cooperation of the Central Bureau of Standards of the Ministry of Economy V. Invention description (> 81106941, 81106942). Therefore, not only can it save a lot of space for storing strokes, but also can be applied to a variety of different fonts' It saves several times the space of the glyph file and solves the problem of occupying memory space. From the above-mentioned conventional technology, it is best to use the stroke glyph technology generated by the stroke backbone. However, the existing stroke glyph technology was originally developed 1 2 Large fonts with more than 8 points are designed. When they are used to completely replace the dot matrix fonts that occupy memory space, the design prototype must be applied to small characters at the same time. , Is to make strokes according to the required size to produce small characters. Computer fonts can be roughly divided into printed fonts and handwritten fonts according to fonts. In terms of printed fonts, such as round, bold and bright fonts , In the case of large strokes generated by the backbone of strokes, in order to make the fonts beautiful and in line with natural writing habits, their outline strokes are designed to be thicker than the internal strokes,-the strokes also have a gradual change in thickness. However, if It is used for small characters. Due to the limitation of the number of points, the change in thickness will cause excessive exaggeration and inconsistency, and the medium and thick fonts may be blurred and difficult to distinguish due to the lack of sense of space. For handwriting fonts, such as regular script Font, which emphasizes the characteristics of stroke changes such as the point at the end of the pen, when used in small letters, due to the effect of insufficient gap, the height of the stroke will disappear, and the characteristics of handwriting will be lost. Today's font processing methods are mostly only used in small characters. The replacement of dot matrix characters fails to make full use of the functional characteristics of stroked characters, and consumes space to store dot matrix font files of various fonts. [Problems solved by the present invention In response to these cases in terms of the past, the conventional technology has the following problems: 03 ·, vs (please read the Notes on the back and then Chen wrote on this page)
本紙張尺度適用中國國家標準（CNS)甲4規格（2〗0 X 297公釐） 82. 5. 20,000 A6 B6 經濟部中央標準局R工消費合作社印製 五、發明説明（夕） (1 )文字小於1 2 8點時，筆畫輪廓線著筆點往往 介於中間點，造成部份筆畫輪廊上下或左右挪移；筆畫輪 廊上下緣皆介於中間點時，亦易造成字形失眞。 (2 )同字中各筆畫筆粗不統一或同一筆畫之筆粗不 統一，於1 2 8點以下之小字觀之，其文字格局不協調， 筆畫突兀不美觀。 (3 )中粗字體文字因點數限制，文字空間感不足， 致使筆畫黏連，字體不易辨認。 (4 )手寫字體受限於點數，筆畫筆尾筆首輪廓落差 不足，失去頓捺點高低感，字體失眞。 本發明之由筆畫骨幹生成的描邊字小字處理方法及裝 置之目的乃在提供能同時保有其字體特色與文字協調美觀 ’以完全取代佔用空間且製作費時之點陣字形，且提供美 觀、不占空間而伸縮自如之各種尺寸文字。 〔解決問題點所用之手段〕 爲解決前述之問题點，本發明應用上述原則，具備： 將文字横筆筆畫向上緣及直筆筆畫向左緣對齊之横直 筆對齊處理步驟； 將文字中每一筆盡筆粗轉換爲原型預設筆粗標準値之 文字筆粗統一步驟； 將筆畫非横直筆兩筆端粗細轉換爲原型預設筆身標準 値之同筆劃筆粗統一步驟； 依照原型字體定義，減少中粗體字體筆粗等級，加強 文字空間感之筆粗降級步驟； 本紙張又度適用中8 0家標準（CNS)甲4规格（210 X 297公釐） 82.6. 40,000 (請先«之注意事項再填窝本I > -裝_ 訂· A6 B6 五、發明説明（f) (請先閲讀背面之注意事項冉填寫本頁) 替代無標準筆粗之輪廓粗筆畫之小筆畫替代步驟；及 按照控制點及骨幹線動態調整筆身弧度，以凸顯筆端 輪廓及手寫特色之筆身弧度動態調整步驟；等爲特徵》 〔作用〕 本發明基於上述之構成，將字形原型先行處理，使其 能於小字處理時，產生符合所需尺寸且淸晰美觀之各種字 體小型字。本發明因使用由筆畫骨幹生成的描邊字爲原型 ，透過骨幹特性，可自然生成筆畫並據以修改字形原型， 而不需另行儲存大量之位置資料。本發明可使一套由筆畫 骨幹生成的描邊字形系統同時用於處理各型尺寸之各種字 體，免除使用點陣字體所需佔用之空間，並擁有美觀且淸 晰之文字。 對此發明而言，各槌處理方法其處理順序依照其字體 所需處理功能選用，不限於全部使用，但可爲多重處理。 另此處理方法，可適用於各式印刷字體與手寫字體》 〔較佳實施例之詳細說明〕 〔實施例一：具標準筆粗之印刷字〕 經濟部中央標準局员工消費合作社印製 以中圓體爲例，其屬於印刷字體（第一圖1 、第二圖 1 ) ’爲免除横直筆於尺寸限縮時，因爲點數限制而致使 挪移變形，故需先對字形原型進行横直筆對齊處理（第一 圖3、第二圖3)。 首先將中圓體字形預設筆粗與所需尺寸比較，求得其 相對比例（第二圖3 1 )，依照所得比例換算求得將造小 字其横筆上緣之落點及直筆左緣之落點，若其點落在兩點 82· 5. 20,000 本紙張尺度適用中國國家標準（CNS) ψ 4規格（210 X 297公釐） 297114 A6 B6 經濟部中央標準局員工消費合作社印製 五、發明説明（i) 之間，則將其四捨五入，求得其於小字中之正點位置（第 二圖3 2 )。小字横筆上緣及直筆左緣正點位置既已確定 ，則依照上述求得之相對比例反推回字形原型，依照小字 定點所造成之筆身挪移，調整挪移原型中各筆畫位置，將 其上緣及左緣固定，則原型比例產生小字時，僅需將下緣 及右緣四捨五入定點即可（第二_ 3 3 )。 中圓體字體筆端筆身較無變化，具有預設標準筆粗（ 第一圖4、第二圖4 )，原型原爲大型字所設計，爲求文 字美觀，外圃輪廓筆畫筆粗設定加値以使外圍輪廓明顯， 文字具變化，符合自然書寫習慣。但小字限於點數，於解 析度有限之顯示裝置上，其文字筆畫間之粗細不同，反會 造成視覺不協調而有突兀之感（第三圖”直”字），故需 將文字筆粗統一·（第一圖6、第二圖6)。 字形原型依照其屬於不同字體而設有該字體之標準筆 粗，於字體定義中可取得中圓體標準筆粗値（第二圖6 1 )，將外圖輪廓筆畫之筆粗値調回標準筆粗値（第二圖6 2 )，而使全文字各筆畫筆粗統一（第四圖”直”字）。 以中黑體爲例，字形原型於大型字設計時，於印刷體 非横直筆之筆畫，爲求美觀富變化，於筆身兩端做由粗至 細或由細至粗之筆身變化（第三圖”人”字）。小字受限 於點數，需將同一筆迸筆粗統一，以免造成筆银不勻稱（ 第一圖7、第二圖7) »由筆盡骨幹生成的描邊字係由控 制點、輪廓及筆身粗所組合述算，其設有標準筆畫粗內定 値（第二圖7 1 )，只需將其筆身兩端控制點間距，依照 -------- 7___ |__|||· — 本紙張尺度適用中國國家標準（CNS)甲4规格（210 X 297公釐） 82. 5. 20,000 (請先閲讀背面之注意事項再塡寫本頁) 丨裝· 訂· 經濟部中央標準局員工消費合作社印製 A6 B6_ 五、發明説明（4) 筆畫粗內定値調回（第二圖7 2 )，使其兩端同値，則筆 身即可回復同寬（第四圖”人”字）。 由筆畫骨幹生成的描邊字因其具有骨幹之特性，可以 於同一套字體定義中，因其筆身標準粗之不同而適用於不 同筆身寬之同一字體字，如粗體、中體及細體等。細體於 比例縮小尺寸時，可淸晰自如；但中粗體字體則往往於尺 寸限縮時，由於點數限制，造成筆盡間空間感不足，造成 字體黏連不淸晰之問題（第三圖”直”字），故需加以筆 粗降級處理（第一圖8、第二丨ϋ 8 )。 此實施例爲中體字體（第二圖8 1 )，依照其字體定 義爲筆粗降級處理》原型字體筆粗由特級至極細級共分爲 1 5等級，而每一等級其下又再行分1 5次等級，依照其 筆畫位置需要以設定其粗細比例及標準値。粗體字依照標 準値降6級，而中體字依照標準値降3級，故中體既已調 回標準値圖體1 2次等級，即需再降3次等級（第二圖8 2)，用以減少筆盡粗度，製造空間感。各筆靈依照其字 體標準而改變其筆粗値（第二圖8 3) <* 文字筆畫經上述小字處理，即可加以比例限縮，依妝 經修正之原型造字（第一圖9、第二圖9 )，以提供不黏 連、淸晰且美觀之小字（第四1西”直”字）。 〔實施例二：不具標準筆粗之印刷字〕 以細明體小字處理爲例，細明體厕印刷字體（第二圖 1)，需對原型進行横直對齊處理（第二圖3)。 細明體特性乃筆畫粗細不同，筆畫並無標準筆粗値（ (請先閲讀背面之注意事項再塡寫本頁) I.裝- ,1Τ_ 丨線. 本紙張尺度適用中國國家標準（CNS)甲4規格（210 X 297公釐） 82. 5. 20,000 經濟部中央標準局員工消費合作社印製 A6 B6 _ 五、發明説明（7 ) 第一圖4 ) ’爲保持字體特性，不進行筆粗統一，逕以小 筆畫替代處理（第一剛5、第二圖5 )。 原型原爲大型字體設計，爲求美觀協調，其文字輪廊 筆畫多數均較其內部筆畫設定筆畫爲粗（第三圖”體"” 骨”二字），故如爲外圆輪廓筆畫（第二圖5 1)，則需 將其調整爲較細筆靈。因爲細明體屣於無標準筆粗之印刷 字體，爲保持其字體特色，特爲輪廓筆畫預先另製--套較 細輪廓小筆畫定義，以代替原有較粗輪廓筆畫定義，以使 小字化後之文字協調（第二圖5 2 )。 以”體”字爲例（第四圖），其上半部共有7筆直筆 畫，因其分屬輪廓或內部筆畫而有不同粗細之筆畫定義與 其對應。爲配合6 4點以下之小字處理，本發明依照各筆 畫之需耍，另行定義一套可適用於6 4點以下小字之筆畫 定義，與原有筆遨定義一對一分別對應，以於小字處理時 ，由小筆畫取代原有原型筆畫定義，進行字形處理。 細明體於比例縮小尺寸時，可淸晰自如，不需加以筆 粗降級處理（第二圖8 1 )。 文字筆畫經上述小字處理，即可比例限縮，依照原型 造字（第二圖9 )，以提供不黏連、淸晰美觀之小字。 〔實施例三：手寫字〕 於此實施例中，以中楷書爲例。楷書屬手寫字體，其 筆身及筆端輪廊均有其特色’故不爲對齊處理或是筆粗統 一處理等印刷體處理（第二圖1 )，而需爲筆身弧度調整 ，以於縮小比例造小字時凸顯其字體特性（第二圖2 ) ° _ 9___ 本紙張尺度適用中國國家標準（CNS)甲4規格（210 X 297公釐） 82. 5. 20,000 (請先閲讀背面之注意事項再塡寫本頁) _裝· 訂. A6 B6 五、發明説明（汐） 首先將中楷體預設筆粗與所需尺寸比較，求得其相對 比例（第二圖2 1 )。手寫字體特色多在其筆端輪廓與筆 身變化，小型字限於點數，輪廓與筆身變化於點數限制下 ，其落差將隨著點數越少而越不明顯（第三圖”二””回 ”字）。今以”二”字爲例，其右側筆端輪廓上緣與筆身 上緣落差，於2 0 4 8點時爲3 2點，於3 2點時比例縮 小至0 · 5點，四捨五入下移而與筆身上緣同點。其右側 筆端輪廓下緣與筆身下緣落差，於2 0 4 8點時爲6 4點 ，於3 2點時比例縮小至1點。則右側輪廓於3 2點時， 即成爲上緣平直而下緣僅於末端多一點之端點輪廓，失去 落差高低感，而致使文字特色全失。 爲使文字特色保持而筆端不因而過分加大突出，本發 明採用調整筆身弧度以凸顯字體特色之處理方式。依照字 體之不同預設有預定特定値。於小字處理時，將筆身上下 緣向骨幹線，依照字體预設特定値內拉；即以筆端二控制 點與預定特定値共3點拉出弧度，以凸顯輪廓造型（第二 圖2 2 )。然而手寫字體並無標準筆粗，筆畫中亦有許多 原本筆身即有弧度者，爲免除筆身弧度過大致使筆身上下 緣交錯致使筆畫變形，故採用励態弧度調整處现方法。若 是筆身上下緣調整弧度過大，接觸骨幹線（第二圖2 3 ) ，即將弧度回調，使其不接觸骨幹線（第二圖2 4 ) «· 如此，經過動態弧度調整之手寫字體，即可依照原型 比例產生小型字（第二圖9 )，而同時保有手寫字特色（ 第四圖”二””回”字）。 本紙張尺度適用中國國家標準（CNS)甲4规格（210 X 297公釐） (請先閲讀1背面之注意事項再塌寫本頁) Γ 4ί'·_ 經濟部中央標準局Η工消費合作社印製 82. 5. 20,000 經濟部中央標準局員工消費合作社印製 A6 B6_ 五、發明説明（，） 上述實施例係說明漢字之例，但對於其他可以筆畫描 邊技術產生之文字皆可適用。本發明不限於上述.之實施例 ，只要不變更其要旨予以適當變形亦可實施。 〔圖式之簡單說明〕 第一圖係表示本發明之實施例之槪要方塊圖 第二圖係本發明實施例之動作流程略示圖 第三圖係以往例由筆畫骨幹生的描邊字7 6 8點、7 2點及4 8點小型字之示範圖 第四圖係本發明由筆畫骨幹生成的描邊字7 6 8點' 7 2點及4 8點經小字處理小型字之示範圖 第五圖係以往例點陣字2 5 6點（點陣字限制）橫直 各放大3倍、7 2點及4 8點小型字之示範圖 {請先閲讀背面之注意事項再塡寫本頁) 丨裝. ·-» k 訂-- ’線 本紙張尺度通用中國國家標準（CNS)甲4规格（210 X 297公釐） 82. 5. 20,000This paper scale is applicable to the Chinese National Standard (CNS) A 4 specifications (2〗 0 X 297 mm) 82. 5. 20,000 A6 B6 Printed by the R and Consumer Cooperative of the Central Standards Bureau of the Ministry of Economy V. Invention Instructions (Xi) (1) When the text is less than 1 2 8 points, the stroke outline is usually between the middle point, causing part of the stroke corridor to move up and down or left and right; when the upper and lower edges of the stroke corridor are between the middle points, it is also easy to cause the font to lose sight. (2) The thickness of each brush in the same character is not uniform or the thickness of the same stroke is not uniform. Viewing the small characters below 1 2 8 points, the text pattern is not coordinated, and the strokes are abrupt and unattractive. (3) Due to the limitation of the number of points and the lack of space in the text of medium and thick fonts, the strokes are sticky and the fonts are not easy to recognize. (4) The handwriting font is limited by the number of points, the head outline of the pen end of the pen is not enough, the height of the point is lost, and the font is lost. The purpose of the method and device for processing small strokes generated by the backbone of strokes of the present invention is to provide a dot matrix glyph that can simultaneously retain its font characteristics and text coordination to completely replace space-consuming and time-consuming production, and provide beautiful, Various sizes of text that can take up space and stretch freely. [Means used to solve the problem points] To solve the aforementioned problem points, the present invention applies the above principles, and has: a horizontal pen alignment processing step of aligning the horizontal strokes of the text to the upper edge and the straight strokes to the left edge; The step of converting the stroke thickness to the standard preset stroke thickness of the prototype is the unified step of the thickness of the text; the two strokes of the non-horizontal stroke are converted into the prototype preset stroke standard value of the same stroke and the stroke thickness is unified; according to the definition of the prototype font, the reduction is in progress Bold font pen thick grade, to enhance the sense of text space, the pen coarse downgrade steps; this paper is also suitable for the 80 standard (CNS) A 4 specifications (210 X 297 mm) 82.6. 40,000 (please note first Refill the book I > -install _ order · A6 B6 V. Description of the invention (f) (please read the notes on the back first and fill in this page). Substitute steps for small strokes instead of outline rough strokes without standard strokes; and Dynamically adjust the curvature of the pen body according to the control points and the backbone, and dynamically adjust the curvature of the pen body to highlight the outline of the pen end and the characteristics of handwriting; etc. as features "[Function] The present invention is based on the above structure, The glyph prototype is processed in advance, so that it can produce small characters of various fonts that meet the required size and are clear and beautiful when processing small characters. The present invention uses stroke characters generated by the backbone of the stroke as the prototype. Through the characteristics of the backbone, it can be natural Generate strokes and modify glyph prototypes without storing large amounts of location data. The present invention can enable a set of stroke glyph systems generated by the backbone of strokes to process various fonts of various sizes at the same time, eliminating the use of dot matrix fonts The required space is occupied, and it has beautiful and clear text. For this invention, the processing order of each hammer processing method is selected according to the processing function required by its font, not limited to all use, but it can be multiple processing. The processing method can be applied to all kinds of printed fonts and handwritten fonts "[Detailed description of the preferred embodiment] [Embodiment 1: Printed characters with standard pens] Printed in a round body by the Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs For example, it belongs to a printed typeface (first picture 1, second picture 1) 'In order to avoid the horizontal pen being reduced in size limitation, because of the point limit To deform the displacement, it is necessary to first align the glyph prototype with straight pens (first image 3, second image 3). First, compare the preset pen thickness of the mid-circular font with the desired size, and find the relative proportion (section 2 Figure 3 1), according to the conversion of the obtained ratio, the falling point on the upper edge of the horizontal pen and the falling point on the left edge of the straight pen will be obtained. If the point falls on two points 82 · 5. 20,000 The paper size is applicable to Chinese national standards (CNS) ψ 4 specifications (210 X 297 mm) 297114 A6 B6 Printed by the employee consumer cooperative of the Central Standards Bureau of the Ministry of Economic Affairs between the five and the invention description (i), then round it to find its punctual position in the small print (Second picture 3 2). The position of the upper edge of the small-size horizontal pen and the punctual point of the left edge of the straight-line pen have been determined, and then the back of the font prototype is reversed according to the relative proportion obtained above, and the movement of the pen body is adjusted according to the fixed point of the small font. In the position of each stroke in the middle, the upper edge and the left edge are fixed, then when the prototype ratio produces small characters, only the lower edge and the right edge need to be rounded to a fixed point (second _ 3 3). There is no change in the pen body of the medium round font, with a preset standard pen thickness (first picture 4, second picture 4). The prototype was originally designed for large characters. The value is such that the outer contour is obvious, and the writing is changed, which is in line with natural writing habits. However, the small characters are limited to points. On a display device with limited resolution, the thickness of the text strokes differs, which will cause visual inconsistency and a sense of abruptness (the "straight" character in the third picture), so the text must be thick. Unification · (first picture 6, second picture 6). The glyph prototype is provided with the standard stroke weight of the font according to its different fonts. In the definition of the font, the thickness value of the standard round stroke can be obtained (second figure 6 1), and the stroke thickness of the outline stroke of the external image can be transferred back to the standard Thick strokes (second picture 6 2), and make the brushes of the whole text thick and uniform (fourth picture "straight" characters). Taking the medium bold type as an example, when the font prototype is designed for large-scale characters, the strokes of the non-horizontal pen in the printed body are changed from thick to thin or thin to thick at both ends of the pen body for the sake of beautiful and rich changes (the first Three pictures "people" word). The small characters are limited by the number of points, and the same pen should be thick and uniform to avoid unevenness of the pen silver (first picture 7, second picture 7) »Stroke characters generated by the backbone of the pen are composed of control points, outlines and The combined calculation of the thick pen body has a standard stroke rough default value (second figure 7 1), and only need to control the distance between the two ends of the pen body, according to -------- 7___ | __ || | · — This paper scale is applicable to the Chinese National Standard (CNS) A 4 specifications (210 X 297 mm) 82. 5. 20,000 (please read the precautions on the back before writing this page) 丨 installation · order · Central Ministry of Economic Affairs Printed by the Bureau of Standards and Staff Consumer Cooperatives A6 B6_ V. Description of the invention (4) The strokes are thick and the default value is transferred back (second picture 7 2), so that both ends have the same value, then the pen body can be restored to the same width (fourth figure) "word). Stroke characters generated by the backbone of strokes can be applied to the same font characters of different pen widths, such as bold, medium and Serif etc. When the size is reduced in proportion to the size, it can be cleared freely; however, the medium and bold fonts are often reduced when the size is limited. Due to the point limit, the space between the pens is insufficient, resulting in the problem of inadequate font adhesion (the first The "straight" in the three pictures), so it needs to be downgraded (first picture 8, second picture 8). This embodiment is a medium font (second picture 81), which is defined as a stroke downgrading process according to its font. The prototype font stroke size is divided into 15 levels from super to very fine, and each level is followed by another line. It is divided into 15 levels, and the thickness ratio and standard value can be set according to the needs of its stroke position. Bold characters are downgraded by 6 levels according to the standard, and Chinese fonts are downgraded by 3 levels according to the standard. Therefore, the Chinese font has been transferred back to the standard value figure body 1 2 times, that is, it needs to be downgraded 3 times (second picture 8 2 ) To reduce the thickness of the pen and create a sense of space. Each pen spirit changes its pen thickness according to its font standard (Second Picture 8 3) < * The text strokes can be scaled and reduced according to the above small characters processing, and the characters are created according to the modified prototype of the makeup (First Picture 9) , The second picture 9), to provide non-sticky, clear and beautiful small characters (fourth 1st "straight" characters). [Embodiment 2: Printed characters without standard strokes] Taking small-size font processing as an example, the fine-body toilet printing font (second image 1) requires horizontal alignment of the prototype (second image 3). The characteristics of the detailed body are different from the thickness of the stroke, and the stroke does not have the standard pen thickness ((Please read the precautions on the back before writing this page) I. 装-, 1Τ_ 丨 Line. The paper size is applicable to the Chinese National Standard (CNS) A. 4 specifications (210 X 297 mm) 82. 5. 20,000 Printed by the Staff Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs A6 B6 _ V. Description of invention (7) First picture 4) Unified, the path is replaced by small strokes (first just 5, second picture 5). The prototype was originally a large-scale font design. In order to be beautiful and harmonious, most of the text corridor strokes are set to be thicker than the internal strokes (the third figure "body "" "bone"), so if it is an outer contour stroke ( 2) Figure 5 1), you need to adjust it to a finer stroke. Because the fine style is used in printing fonts without standard stroke thickness, in order to maintain its font characteristics, the outline stroke is pre-made separately-a set of fine outlines The definition of small strokes, to replace the original definition of thicker outline strokes, in order to coordinate the small characters (second picture 5 2). Take the "body" as an example (fourth picture), there are 7 straight lines in the upper half Strokes, because they belong to outlines or internal strokes, have different definitions of strokes and correspond to them. In order to cooperate with the processing of small characters below 6 4 points, the present invention defines another set according to the needs of each stroke, which can be applied to below 6 4 points The definition of strokes of small characters corresponds one-to-one with the original definition of strokes, so that when small characters are processed, the original prototype stroke definitions are replaced by small strokes for font processing. The detailed body can be freely understood when proportionally reduced in size , No need to write Coarse degradation processing (second picture 8 1). The text strokes can be scaled down after being processed by the above small characters, and the characters are made according to the prototype (second picture 9) to provide non-sticky, clear and beautiful small characters. [Examples Three: Handwriting] In this embodiment, Chinese regular script is taken as an example. Regular script is a handwritten font, and its pen body and pen end wheel corridor have their own characteristics. Therefore, it is not for printing processing such as alignment processing or uniform pen thickness processing ( The second picture 1), and the curvature of the pen body needs to be adjusted to highlight the font characteristics when making small letters at a reduced scale (second picture 2) ° _ 9___ This paper scale applies the Chinese National Standard (CNS) A 4 specifications (210 X 297mm) 82. 5. 20,000 (Please read the precautions on the back before writing this page) _Fixed and ordered. A6 B6 5. Description of invention (Xi) First, compare the preset pen thickness of the Chinese script with the required size , Find the relative proportion (second picture 2 1). The characteristics of handwritten fonts mostly change in the outline of the pen tip and the body of the pen, small characters are limited to points, and the outline and the body of the pen change under the point limit, and the difference will follow the point. The less the number is, the less obvious it is (the third picture "two" "back") Taking the word "two" as an example, the difference between the upper edge of the pen edge on the right side and the upper edge of the pen body is 3 2 points at 2 0 4 8 o'clock, and the ratio is reduced to 0 · 5 points at 3 2 o'clock, rounded down and moved down. The same point as the upper edge of the pen body. The lower edge of the right edge of the pen edge and the lower edge of the pen body fall from 6 to 4 at 2 0 4 8 points, and the ratio is reduced to 1 point at 3 2 points. Then the right outline is at 3 2 points When the upper edge is straight and the lower edge is only a little more than the end contour of the end, the height of the drop is lost, and the character characteristics are completely lost. To maintain the character characteristics and the pen end is not excessively enlarged, the invention adopts Adjust the curvature of the pen body to highlight the characteristics of the font. According to the font, there is a predetermined specific value preset. When processing small characters, the lower edge of the pen body is directed toward the backbone line, and the specific value is drawn according to the font preset; The control point and the predetermined specific value are drawn at 3 points in total to highlight the contour shape (second figure 2 2). However, there is no standard stroke thickness for handwritten fonts, and there are many original strokes in the stroke. In order to avoid the curvature of the stroke, the upper and lower edges of the stroke are staggered and the stroke is deformed. Therefore, the excitation method is used to adjust the current position. If the arc on the lower edge of the pen body is adjusted too much and touches the backbone line (second image 2 3), the arc will be recalled so that it does not touch the backbone line (second image 2 4) «· In this way, the handwritten font after dynamic arc adjustment, that is Small characters can be generated according to the proportion of the prototype (second picture 9), while maintaining the handwriting characteristics (fourth picture "two" "back" characters). This paper scale is applicable to China National Standard (CNS) Grade 4 (210 X 297 mm) (please read the notes on the back of 1 before writing this page) Γ 4ί '· _ Printed by Η 工 Consumer Cooperatives, Central Bureau of Standards, Ministry of Economic Affairs 82. 5. 20,000 A6 B6_ printed by the Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs 5. Description of the invention (,) The above example is an example of Chinese characters, but it can be applied to other texts that can be produced by stroke stroke technology. The present invention is not limited to the above-mentioned embodiments, and can be implemented as long as the gist of the invention is not changed and appropriately modified. [Brief description of the drawings] The first figure is a block diagram showing the main embodiment of the present invention. The second figure is a schematic diagram of the operation flow of the embodiment of the present invention. The third figure is the stroke words from the backbone of the past example. 7 6 8 point, 7 2 point, and 4 8 point small character demonstration figures. The fourth figure is the stroke character 7 6 8 point '7 2 point, and 4 8 point generated by the stroke backbone of the present invention. Figure 5 is an example of the conventional example of dot-matrix characters 2 5 6 dots (dot-matrix character limitation), horizontal magnification, 3 times magnification, 7 2 dots, and 4 8 dot small characters. {Please read the precautions on the back before writing. Page) 丨 Installed. ·-»K Order-'Linear paper scale universal Chinese national standard (CNS) A 4 specifications (210 X 297 mm) 82. 5. 20,000