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1. 发明专利

JPH02135514A KEYBOARD 失效
公开(公告)号：JPH02135514A
公开(公告)日：1990-05-24
申请号：JP28765488
申请日：1988-11-16
申请人： HITACHI LTD
发明人： NAKAJIMA AKIRA , HASEGAWA TSUKASA , SUZUKI KAZUKO , MESE MICHIHIRO
IPC分类号： G06F3/02 , G06F3/023 , H03M11/04 , H03M11/22
摘要： PURPOSE:To determine key top arrangement in accordance with the desire of a user and to realize easy-to-use arrangement by changing the structure of bottom surface of respective key tops, generating signals each different due to the difference of the structure when the bottoms are set to a keyboard and pressed down. CONSTITUTION:The rear surface of a key top 10 is made into an uneven condition in the height direction in area unit being divided, for example, into 3 X3 matrix shapes and at least one area is convex. An entry 11 of the key top is also still divided into 3 X 3 areas, coincident to the method to divide the area of the key top 10, and when the key top 10 cover a key top entry 11 and press down, the area of the entry 11 of the key top corresponding to the protruded part of the key top 10 is pressed down. In such a way, in accordance with the desire of the user, arrangement of the keys of the keyboard can be freely changed and the easy-to-use can be improved.

2. 发明专利

JPH0287266A CHARACTER OUTPUT SYSTEM 失效
公开(公告)号：JPH0287266A
公开(公告)日：1990-03-28
申请号：JP23871288
申请日：1988-09-26
申请人： HITACHI LTD
发明人： SUZUKI KAZUKO , IWAMOTO TETSUO , KAWASAKI TOSHIHARU , WADA KENJI , MATSUDA YASUMASA
IPC分类号： G06F17/21
摘要： PURPOSE:To reduce operation quantity to prepare a font resource and a font data memory by rotating a horizontally composing (vertically composing) character by 90 deg., generating the vertically composing (horizontally composing) character and outputting the character when a form to rotate the horizontally composing (vertically composing) character by 90 deg. is a correspondent character. CONSTITUTION:Out of characters to need conversion from the horizontally composing character to the vertically composing character, vertically composing characters 104, 106 and 108 are generated by rotating by 90 deg. or moving horizontally composing characters 103, 105 and 107. In such a way, since the vertically composing character is outputted by rotating by 90 deg. or moving the horizontally composing characters, it is not necessary to have character data, which are exclusively used for vertically composing, in a system. Then, the memory and font resource are reduced. Since a code conversion table 6 for horizontally composing character is provided, an output system can be easily selected only by executing code conversion once.

3. 发明专利

JPH01318177A PROCESSING SYSTEM FOR VECTOR CHARACTER 失效
公开(公告)号：JPH01318177A
公开(公告)日：1989-12-22
申请号：JP15025688
申请日：1988-06-20
申请人： HITACHI LTD
发明人： YAMAZAKI YUKIE , IWAMOTO TETSUO , SUZUKI KAZUKO , YAMAUCHI TSUKASA , MESE MICHIHIRO
IPC分类号： G06T11/20
摘要： PURPOSE:To output characters having high quality and different line width from the outline information of a character by furthermore changing coordinate data based upon directiveness when vectors intersect with each other. CONSTITUTION:Coordinate data previously defined with directiveness are extracted from a keyboard 205 or a program in a storage device 201 and the coordinate values of vertexes constituting the outline of a character are changed to contract or expand the line width of the character. Then, the changed coordinate data are checked and the coordinate data of the intersecting vectors are changed again so as not to intersect. The current size is linearly changed to an objective character size by using the coordinate data and character dots are developed in a memory area specifying the data and outputted. Since a character having no void part can be outputted at the time of painting out the character, characters having high quality and different line width can be outputted from the outline information of one character.

4. 发明专利

JPS6448167A DOCUMENTATION DEVICE 失效
公开(公告)号：JPS6448167A
公开(公告)日：1989-02-22
申请号：JP20403487
申请日：1987-08-19
申请人： HITACHI LTD
发明人： NISHITANI SHIGEYUKI , NAKAJIMA AKIRA , SHIMIZU YOSHIO , IWAMOTO TETSUO , KAWASAKI TOSHIHARU , SUZUKI KAZUKO , MESE MICHIHIRO , YAMAUCHI TSUKASA , MATSUDA YASUMASA , YAMAZAKI YUKIE
IPC分类号： G06F17/21 , G06T11/60
摘要： PURPOSE:To only indicate and change one code to automatically change all corresponding codes by providing a table where codes on a drawing and those in sentences are registered correspondingly to each other and linking codes on the drawing and those in sentences to each other. CONSTITUTION:This documentation device facilitates editing of a document including drawings and sentences through the mediation of codes on drawings and sentences explaining drawings, and sentences and patterns are stored in a document memory 203, and a table 204 is provided where codes on drawings and those in sentences are registered correspondingly to each other, and the table 204 is used to link codes written on drawings and those in sentences to each other. Thus, a code only in one position of the document is changed to automatically change the same code in the other positions of the document, thereby facilitating documentation.

5. 发明专利

JPS63128480A PATTERN PROCESSING METHOD 失效
公开(公告)号：JPS63128480A
公开(公告)日：1988-06-01
申请号：JP27399886
申请日：1986-11-19
申请人： HITACHI LTD
发明人： SUZUKI KAZUKO , IWAMOTO TETSUO , MESE MICHIHIRO , MUNEMARU TAKUMI
IPC分类号： G06T11/60
摘要： PURPOSE:To automatically and equidistantly arrange the designated patterns again within a designated area by calculating the proper pattern spaces based on the distance integrated among patterns and the number of designated patterns and changing the graphic data on the designated patterns based on said pattern spaces to display the changed data again. CONSTITUTION:A pattern to be processed is designated out of those displayed patterns and the order of pattern is decided based on the graphic data on the designated pattern. Then the distances among patterns are obtained from the graphic data and integrated based on said order of patterns. The proper pattern spaces are calculated based on said integrated distance and the number of designated patterns. Based on these pattern spaces, the graphic data is changed and the patterns are displayed again based on the changed graphic data. Thus an area where the patterns are evenly arranged is designated together with the subject pattern of this area. Then the designated patterns are automatically and equidistantly arranged again within a designated area.

6. 发明专利

JPS63100576A GRAPH GENERATING METHOD 失效
公开(公告)号：JPS63100576A
公开(公告)日：1988-05-02
申请号：JP24522086
申请日：1986-10-17
申请人： HITACHI LTD
发明人： IWAMOTO TETSUO , MESE MICHIHIRO , SUZUKI KAZUKO
IPC分类号： G06T11/20
摘要： PURPOSE:To speedily generate an exact graph by displaying a percentage to the whole area of a partial area which is defined by the present cursor position from an origin of a graph, and a percentage to the whole area of a partial area which is defined by a start point and the present cursor position, in the vicinity of a cursor. CONSTITUTION:In case of defining a partial area of a graph by a start point and an end point by using a pointing input device, when a cursor is moved by the pointing input device, a percentage to the whole area of a partial area shown by a present cursor position 17 from an origin is displayed, as the cursor moves. A user can determine a start point 10 of the partial area of an object quantity, and after the start point 10 is determined, a percentage 19 of, from the origin to the present cursor position, and from the start point 10 to the present cursor position is displayed by a numeral, therefore, the user can determine an end point 11 of the partial area of an object quantity.

7. 发明专利

JPH0576653B2 失效
公开(公告)号：JPH0576653B2
公开(公告)日：1993-10-25
申请号：JP7097886
申请日：1986-03-31
申请人： HITACHI LTD
发明人： SUZUKI KAZUKO , IWAMOTO TETSUO , OKADA KUNIHIRO
IPC分类号： G06K15/00 , B41J2/525 , B41J3/00 , G06F3/12 , G06F3/153 , G09G1/28 , G09G5/02

8. 发明专利

JPH01193891A PROCESSING SYSTEM FOR VECTOR CHARACTER 失效
公开(公告)号：JPH01193891A
公开(公告)日：1989-08-03
申请号：JP1874188
申请日：1988-01-29
申请人： HITACHI LTD
发明人： YAMAZAKI YUKIE , IWAMOTO TETSUO , MESE MICHIHIRO , SUZUKI KAZUKO , YAMAUCHI TSUKASA , MATSUDA YASUMASA
IPC分类号： G09G5/24 , G06T5/30 , G06T11/20 , G09G1/00
摘要： PURPOSE:To output various characters of high quality different in size from border information of one character by preliminarily defining coordinate data of apexes with directivity and changing coordinate data so that each side defined with apexes is moved in parallel in the direction of one axis by a designated extent of change. CONSTITUTION:Coordinate data of apexes of a polygon approximating the border line of a vector character are defined with directivity. That is, they are defined in order in one direction where the inside of the polygon is always seen. Consequently, when the line width of a character will be increased or reduced, the direction in which each side of the polygon should be moved is automatically judged. At the time of increasing or reducing the line width of the character, each side of the polygon is moved in parallel only in the direction of one axis by a designated extent of change. Therefore, the variation of the actual line width is different by the angle of the vector. Thus, data having various character sizes is obtained based on vector data of, especially, Ming type characters because the line width of the character is changed only in the direction of one axis.

9. 发明专利

JPH01123366A DOCUMENT INFORMATION DISPLAYING AND RETRIEVING SYSTEM 失效
公开(公告)号：JPH01123366A
公开(公告)日：1989-05-16
申请号：JP28091387
申请日：1987-11-09
申请人： HITACHI LTD
发明人： NAKAJIMA AKIRA , YAMAUCHI TSUKASA , MATSUDA YASUMASA , MESE MICHIHIRO , IWAMOTO TETSUO , NISHITANI SHIGEYUKI , SUZUKI KAZUKO , KAWASAKI TOSHIHARU , YAMAZAKI YUKIE
IPC分类号： G06F17/30
摘要： PURPOSE:To efficiently and at high speed confirm the content of a document by updating and displaying document information automatically at a time interval corresponding to the content. CONSTITUTION:The document information stored in a storage means 2 is separated to a unit such as a page number, etc., possible to be outputted simultaneously to an output means, and furthermore, information which indicates whether the document in the unit is a character or a graphic is attached. According to the information, the display time of each unit document is decided, thereby, the display of the optimum time can be performed. The storage means 2 stores the document information at every arbitrary unit time as character information, graphic information, or the information in which they are mixed, and a control means 1 sets an appropriate display time based on the kind of the information, and outputs and displays it by the output means. An input means 5 is used for the setting of the display and output range of the document information in such operation, which can limit the operation. In such a way, it is possible to confirm the content of the display easily.

10. 发明专利

JPS6448168A SENTENCE AND GRAPHIC INFORMATION PROCESSOR 失效
公开(公告)号：JPS6448168A
公开(公告)日：1989-02-22
申请号：JP20403587
申请日：1987-08-19
申请人： HITACHI LTD
发明人： KAWASAKI TOSHIHARU , NAKAJIMA AKIRA , YAMAUCHI TSUKASA , MESE MICHIHIRO , MATSUDA YASUMASA , IWAMOTO TETSUO , NISHITANI SHIGEYUKI , SUZUKI KAZUKO , SHIMIZU YOSHIO , YAMAZAKI YUKIE
IPC分类号： G06F17/21 , G06T11/60
摘要： PURPOSE:To retrieve a corresponding graphic with a sentence and to retrieve a corresponding sentence with a graphic by allowing character codes and graphic numbers to correspond to each other. CONSTITUTION:Sentence data and graphic data are allowed to correspond to each other with respect to sentence data and graphic data inputted by an input means 203 or sentence data and graphic data stored in storage means 204 and 206. For example, a correspondence table between character code strings and graphic numbers is used or a table where codes indicating adverbs which limit ranges are gathered is used. Thus, a corresponding graphic is retrieved with the character code indicating the graphic number in sentences and the sentence corresponding to the graphic number is retrieved with a character code string.

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