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1. 发明专利

CS186583B1 MANUAL DEVICE FOR FINISHING THE MATRIXES 未知
公开(公告)号：CS186583B1
公开(公告)日：1978-12-29
申请号：CS796676
申请日：1976-12-07
申请人： VYMETAL JIRI
发明人： VYMETAL JIRI
IPC分类号： B23D31/00 , B41D1/10

2. 发明专利

ES8203108A1 PROCEDIMIENTO PARA LA PREPARACION DE ESTARCIDORES DE IMPRE- SION CON PLANTILLA-TAMIZ 未知
公开(公告)号：ES8203108A1
公开(公告)日：1982-01-01
申请号：ES500584
申请日：1981-03-20
申请人： HOECHST AG
IPC分类号： B41C1/14 , B41D1/10 , G03F7/12 , C25D1/08 , B41N1/24
摘要： PROCEDIMIENTO PARA LA PREPARACION DE ESTARCIDORES DE IMPRESION CON PLANTILLA-TAMIZ POR MEDIO DE UN METODO GALVANO-PLASTICO. UNA MATRIZ METALICA PROVISTA A MANERA DE PLANTILLA DE PUNTOS DE MATERIAL AISLANTE SE REVISTE DE UNA CAPA DE MATERIAL DE FORMACION FOTOGRAFICA DE RESERVAS. SE IMPRESIONA CON LA IMAGEN LA CAPA DE MATERIAL DE FORMACION FOTOGRAFICA DE RESERVAS Y SE REVELA POR LAVADO. PASANDO A SER LAS ZONAS DE LA CAPA QUE HAN PERMANECIDO EN SU SITIO CONDUCTORES DE LA ELECTRICIDAD DURANTE LA FORMACION DE LA IMAGEN. SE DEPOSITA METAL POR GALVANOPLASTIA HASTA LA ALTURA DESEADA SOBRE EL ESTARCIDOR DE IMAGEN CONDUCTORA Y SOBRE LOS REBORDES DE LA MATRIZ.

3. 发明专利

JPS56147148A PROCESS FOR PRODUCING SCREEN PRINTING STENSIL BY ELECTRIC PLATING METHOD 失效
公开(公告)号：JPS56147148A
公开(公告)日：1981-11-14
申请号：JP3969081
申请日：1981-03-20
申请人： HOECHST AG
发明人： HARUTOMUUTO SHIYUTETSUPAN , BARUBARA BUIRUDENHAIN , HANSU RUTSUKERUTO
IPC分类号： B41C1/14 , B41D1/10 , G03F7/12

4. 发明专利

JPH05212953A RECORDER 失效
公开(公告)号：JPH05212953A
公开(公告)日：1993-08-24
申请号：JP2017692
申请日：1992-02-05
申请人： RICOH KK
发明人： KOMAI HIROMICHI , KATANO YASUO , TOMONO HIDENORI
IPC分类号： B41M1/00 , B41C1/00 , B41D1/10 , B41L19/00 , B41M5/00
摘要： PURPOSE:To prevent a white streak from occurring by controlling mutual interference between dots adjoining to each other at the time of development, by a method wherein in a form of a heating body, a length of a direction of adjoining bodies and that of a vertical direction of the same are made into a specific relation and basic picture element is formed by heading heating bodies in parallel in a plurality of times. CONSTITUTION:A recorder is constituted by arranging a transfer roller 8 pressure- contacting a recording body 1 through a latent image forming part 4 containing a thermal head 3 possessing a latent image forming liquid 2 close by the circumference of the recording body 1 supported and extended by supporting and extending rollers 11a, 11b and a heating body at the tip part, a developing part 6 having a developer 5 and recording paper 7. At the time of heating of the recording body 1 by the heating body, in a form of the heating body, a length Lx in a direction of adjoining heating body and a length Ly in a vertical direction of the adjoining heating body are made so that Lx>Ly is given and a basic picture element is formed by standing the heating bodies in a line in the direction y and heating them in a plurality of times. Consequently, a temperature difference between the heating body and a gap part becomes low, mutual interference between dots adjoining to each other at the time of development is controlled and generation of a white line can be prevented.

5. 发明专利

JP3129813B2 失效
公开(公告)号：JP3129813B2
公开(公告)日：2001-01-31
申请号：JP2017692
申请日：1992-02-05
IPC分类号： B41M1/00 , B41C1/00 , B41D1/10 , B41L19/00 , B41M5/00

6. 发明专利

YU308477A GRAPHIC RULER FOR SUPPORTING AND GUIDING AN EDGE OF A BLADE 未知
公开(公告)号：YU308477A
公开(公告)日：1984-04-30
申请号：YU308477
申请日：1977-12-26
申请人： FRIGAN MILAN
发明人： MILAN FRIGAN , FRIGAN MILAN
IPC分类号： B41D1/10 , B43L7/00

7. 发明授权

US3507674A Plateless printing process 失效
标题翻译：无纸印刷工艺
公开(公告)号：US3507674A
公开(公告)日：1970-04-21
申请号：US3507674D
申请日：1965-10-23
申请人： DONALD DESKEY ASSOCIATES INC
发明人： TORONGO ALBERT H JR , HESTON RUSSELL G JR
IPC分类号： B41F17/00 , B41M3/06 , D06B11/00 , B44C1/02 , B41D1/10 , B41M
CPC分类号： B41M3/06 , B41F17/00 , D06B11/0063

8. 发明专利

CA1175385A PROCESS FOR THE PREPARATION OF SCREEN PRINTING STENCILS BY AN ELECTROPLATING METHOD 未知
公开(公告)号：CA1175385A
公开(公告)日：1984-10-02
申请号：CA373645
申请日：1981-03-23
申请人： HOECHST AG
发明人： STEPPAN HARTMUT , WILDENHAIN BARBARA , RUCKERT HANS
IPC分类号： B41C1/14 , B41D1/10 , G03F7/12 , C25D7/00
摘要： Hoe 80/K 013 This invention relates to an improvement in the process for the preparation of screen printing stencils by an electroplating method, which comprises coating a metallic matrix, provided in the manner of a screen with dots of insulating material, with a photoresist layer, exposing the photoresist layer imagewise and developing it by washing out, and rendering those areas of the photoresist layer which have remained in place electrically conductive in the course of imaging, electrodepositing metal up to a desired height on the conductive image stencil and on the matrix ridges surrounding the insulating screen dots, and removing the patterned screen printing stencil thus obtained from the matrix, the improvement which comprises rendering the photoresist layer conductive only on its surface and before developing. Hoe 80/K 013

9. 发明专利

AT7179T 未知
公开(公告)号：AT7179T
公开(公告)日：1984-05-15
申请号：AT81101920
申请日：1981-03-16
申请人： HOECHST AKTIENGESELLSCHAFT
发明人： STEPPAN, HARTMUT, DR. , WILDENHAIN, BARBARA, GEB.GRUNDMEYER , RUCKERT, HANS, DR.
IPC分类号： B41C1/14 , B41D1/10 , G03F7/12
摘要： This invention relates to an improvement in the process for the preparation of screen printing stencils by an electroplating method, which comprises coating a metallic matrix, provided in the manner of a screen with dots of insulating material, with a photoresist layer, exposing the photoresist layer imagewise and developing it by washing out, and rendering those areas of the photoresist layer which have remained in place electrically conductive in the course of imaging, electrodepositing metal up to a desired height on the conductive image stencil and on the matrix ridges surrounding the insulating screen dots, and removing the patterned screen printing stencil thus obtained from the matrix, the improvement which comprises rendering the photoresist layer conductive only on its surface and before developing.

10. 发明专利

DE3011192A1 未知
公开(公告)号：DE3011192A1
公开(公告)日：1981-10-01
申请号：DE3011192
申请日：1980-03-22
申请人： HOECHST AG
发明人： STEPPAN HARTMUT DIPL CHEM DR , WILDENHAIN GEB GRUNDMEYER , RUCKERT HANS DIPL CHEM DR
IPC分类号： B41C1/14 , B41D1/10 , G03F7/12 , C25D1/08 , B41N1/24
摘要： This invention relates to an improvement in the process for the preparation of screen printing stencils by an electroplating method, which comprises coating a metallic matrix, provided in the manner of a screen with dots of insulating material, with a photoresist layer, exposing the photoresist layer imagewise and developing it by washing out, and rendering those areas of the photoresist layer which have remained in place electrically conductive in the course of imaging, electrodepositing metal up to a desired height on the conductive image stencil and on the matrix ridges surrounding the insulating screen dots, and removing the patterned screen printing stencil thus obtained from the matrix, the improvement which comprises rendering the photoresist layer conductive only on its surface and before developing.

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