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1. 发明公开

KR1020080043350A 요철 형상 시트의 제조 방법 및 제조 장치 无效
标题翻译：生产凹凸板的方法和用于生产凹凸板的装置
公开(公告)号：KR1020080043350A
公开(公告)日：2008-05-16
申请号：KR1020087006245
申请日：2006-09-13
申请人： 후지필름 가부시키가이샤
发明人： 오가와쇼타로 , 가츠모토류이치
IPC分类号： B29C59/04 , B29C39/20 , B29C39/42 , B29L11/00
CPC分类号： B29C59/046 , B29C35/0805 , B29C35/0888 , B29C39/148 , B29C39/20
摘要： This invention provides a method and an apparatus for producing a concave-convex sheet that, by virtue of the adoption of CO2 gas instead of air as a gas carried with a sheet-like material in contacting the sheet-like material with a concave-convex roller, can reduce an air inclusion-derived failure of transfer involved in the prior art technique. Accordingly, a high-quality concave-convex sheet having a regular fine concave-convex pattern on its surface can be produced without defects even when the travel speed of the sheet-like material is increased for enhancing the productivity. Further, according to the production process and apparatus, a high-quality concave-convex sheet with a regular fine concave-convex pattern formed on its surface can be produced without defects at a high line speed with good productivity.
摘要翻译：本发明提供一种凹凸片的制造方法和装置，其特征在于，采用二氧化碳气体代替空气作为带有片状材料的气体，使片状材料与凹凸片接触辊可以减少涉及现有技术的空气夹杂物导致的转移失效。因此，为了提高生产率，即使提高片状材料的行进速度，也能够无缺陷地制造具有规则的细凹凸图案的高质量的凹凸片。此外，根据制造方法和装置，可以在高线速度下以良好的生产率，在其表面上形成具有规则的细凹凸图案的高品质凹凸片。

2. 发明公开

KR1020100014681A 고르지 않은 두께의 수지 시트의 제조 방법 및 장치 无效
标题翻译：制造厚度厚度树脂的方法和装置
公开(公告)号：KR1020100014681A
公开(公告)日：2010-02-10
申请号：KR1020097020403
申请日：2008-03-27
申请人： 후지필름 가부시키가이샤
发明人： 오가와쇼타로 , 하야시다카히로 , 사노요시히코 , 나가노히데오 , 가츠모토류이치
IPC分类号： B29D7/00 , B29C47/14 , B29C47/88 , B29C47/90
CPC分类号： B29C47/90 , B29C43/222 , B29C43/24 , B29C47/0019 , B29C47/0021 , B29C47/003 , B29C47/0059 , B29C47/0066 , B29C47/34 , B29C47/364 , B29C47/367 , B29C47/8805 , B29C47/884 , B29C47/8845 , B29C47/886 , B29C47/906 , B29C47/92 , B29C2043/463 , B29C2043/466 , B29C2793/009 , B29C2947/92152 , B29C2947/92209 , B29C2947/92314 , B29C2947/92428 , B29C2947/92438 , B29C2947/92523 , B29C2947/926 , B29C2947/92647 , B29C2947/92704 , B29C2947/92809 , B29K2033/12 , B29L2011/00 , B29L2011/0016 , B29L2011/005 , B29L2011/0075 , B29L2031/3475 , B32B37/206
摘要： A method according to the invention comprises an extruding step of extruding molten resin from a die in a belt shape, a molding/cooling step of cooling and solidifying the extruded resin sheet while molding the same in uneven thickness by nipping the same between a mold roller and a nip roller, and a slow cooling step of slowly cooling the resin sheet peeled off the mold roller, and at least the former part of the slow cooling step has a substep of slowly cooling the resin sheet while holding the resin sheet in the original warp-free uneven thickness shape while so applying an external force to the resin sheet as not to obstruct the carriage of the resin sheet.
摘要翻译：根据本发明的方法包括：挤出步骤，从带状的模具中挤出熔融树脂;模制/冷却步骤，通过将挤出的树脂片模压在不同厚度的模具辊之间来冷却和固化挤出的树脂片材，以及缓慢冷却从模具辊剥离的树脂片的缓慢冷却步骤，至少缓慢冷却步骤的前一部分具有缓慢冷却树脂片的子步骤，同时将树脂片保持在原始状态无翘曲的不均匀厚度形状，同时对树脂片施加外力不会妨碍树脂片的移动。

3. 发明公开

KR1020110087205A 프린팅 시트 및 이의 제조 방법 无效
标题翻译：印刷用纸及其制造方法
公开(公告)号：KR1020110087205A
公开(公告)日：2011-08-02
申请号：KR1020100134499
申请日：2010-12-24
申请人： 후지필름 가부시키가이샤
发明人： 시미즈다카시 , 가츠모토류이치 , 오가와쇼타로 , 히비노료
IPC分类号： B41M5/50 , B41M5/00
CPC分类号： G03B35/24 , B29D11/00278 , B29D11/0073 , B41M3/06 , B41M5/41 , B41M5/42 , B41M5/44 , B41M2205/36 , B41M2205/38 , B41M2205/40 , G02B3/0031 , G02B3/005 , G03B35/14
摘要： PURPOSE: A printing sheet is provided to reduce color omission and to suppress wrinkles caused by the extension of ink ribbon during thermal transfer. CONSTITUTION: A printing sheet comprises a transparent substrate(42), a first resin layer(48) formed on one surface of the transparent substrate, a second resin layer(50) formed on the first resin layer, an absorption layer(52) which is formed on the second resin layer and absorbs dyes of coloring materials of a heat transfer sheet, a third resin layer(44) formed on the other surface of the transparent substrate, and a lens layer formed on the third resin layer. The first and third layers have an adhesive function and a cushioning function.
摘要翻译：目的：提供印刷纸以减少颜色遗漏，并抑制热转印期间色带延伸引起的皱纹。构成：印刷纸包括透明基板（42），形成在透明基板的一个表面上的第一树脂层（48），形成在第一树脂层上的第二树脂层（50），吸收层（52）形成在第二树脂层上并吸收传热片的着色材料的染料，形成在透明基板的另一个表面上的第三树脂层（44）和形成在第三树脂层上的透镜层。第一层和第三层具有粘合功能和缓冲功能。

4. 发明公开

KR1020100058565A 성형판의 제조 방법 및 장치 无效
标题翻译：制造模具板的方法和装置
公开(公告)号：KR1020100058565A
公开(公告)日：2010-06-03
申请号：KR1020107005856
申请日：2008-09-17
申请人： 후지필름 가부시키가이샤
发明人： 가츠모토류이치 , 나가노히데오 , 사노요시히코 , 하야시다카히로 , 와쿠이히로미츠
IPC分类号： B29C47/04 , B29C47/14 , B29L11/00
CPC分类号： B29C47/0066 , B29C47/0019 , B29C47/0021 , B29C47/062 , B29C47/14 , B29C2793/0027 , B29D11/00663
摘要： According to the present invention, it is possible to easily manufacture a molded plate of a desired size by laminating an unnecessary, inexpensive resin not used as a product in the width direction of a molded plate and simply separating the unnecessary resin after forming the molded plate. Consequently, it is possible to skip a step of cutting the molded plate in the machine direction thereof. Further, it is also possible to skip a polishing step since the cut surfaces of the molded plate in the machine direction thereof can be smoothed. Still further, by arranging a plurality of resins for disposal, it is possible to effectively use the resins when yielding multiple molded plates from one resin sheet.
摘要翻译：根据本发明，可以通过在成型板的宽度方向上层叠不用作产品的不必要的廉价树脂，并且在形成模制板之后简单地分离不需要的树脂，容易地制造所需尺寸的模制板。因此，可以跳过在其成型方向上切割模制板的步骤。此外，由于模塑板在其加工方向上的切割面可以平滑化，所以也可以跳过抛光步骤。此外，通过配置多个待处理树脂，可以在从一个树脂片制造多个模制板时有效地使用树脂。

5. 发明公开

KR1020090037862A 광학 시트 및 그것의 제조 방법 无效
标题翻译：光学片及其制造方法
公开(公告)号：KR1020090037862A
公开(公告)日：2009-04-16
申请号：KR1020087030825
申请日：2007-06-19
申请人： 후지필름 가부시키가이샤
发明人： 고이케마코토 , 나가노히데오 , 가츠모토류이치
IPC分类号： G02B5/02 , G02B5/04 , G02F1/1335
CPC分类号： G02B5/0278 , B29D11/00278 , G02B5/0215 , G02B5/0268 , G02F1/133526 , G02F1/133606 , Y10T428/24479
摘要： An optical sheet having both a light condensing function and a light diffusing function in a single sheet is to be provided. When a transparent support (18) on which a curable resin coat layer (38) is formed is wound around a zigzag-faced roller (32) on which the reversed pattern of convex-concave patterns is formed to transfer the reversed pattern of the zigzag-faced roller (32) to the resin coat layer (38), gas is blown from a gas jet nozzle (50), immediately before winding the transparent support (18) around the zigzag-faced roller (32), into a gap between the resin coat layer (38) and the surface of the zigzag-faced roller.
摘要翻译：在单张纸中具有聚光功能和光漫射功能的光学片。当其上形成有可固化树脂涂层（38）的透明支撑体（18）缠绕在其上形成有反转图案的凸凹图案的Z字形辊（32），以转移锯齿形的相反图案在将透明支撑体（18）卷绕在Z字形辊（32）周围之前的气体喷射口（50）之间的间隙内，将气体从气体喷射喷嘴（50）吹送到树脂涂层（38）树脂涂层（38）和锯齿状辊的表面。

6. 发明公开

KR1020080060249A 엠보싱 시트를 제조하는 방법 및 장치 无效
标题翻译：用于生产切割片的方法和装置
公开(公告)号：KR1020080060249A
公开(公告)日：2008-07-01
申请号：KR1020087009663
申请日：2006-09-21
申请人： 후지필름 가부시키가이샤
发明人： 오가와쇼타로 , 가츠모토류이치 , 고이케마코토
IPC分类号： B29C39/18 , B29C59/04 , G02B3/00 , G02B5/02
CPC分类号： B29C39/148 , B29C39/18 , B29C59/04 , B32B38/06 , B32B2037/243 , B32B2307/40 , G02B5/22
摘要： A method of producing an embossed sheet according to the present invention includes the steps of allowing a flexible strip-shaped sheet to continuously travel, forming a coating layer by coating the surface of the sheet with a radiation curable resin, transferring a pattern of concavities and convexities on the surface of the emboss roller to the coating layer by winding the sheet around the rotating emboss roller, curing the coating layer by irradiating the sheet which is wound around the roller with radiation, releasing the sheet from the emboss roller, laminating a protective film on one or both sides of the continuously traveling sheet after releasing, and taking up the continuously traveling sheet after lamination in the form of a roll. According to the method of the present invention, a high quality, defect-free embossed sheet having a fine regular pattern of concavities and convexities on the surface can be produced at high line speed with high productivity.
摘要翻译：根据本发明的压花片的制造方法包括以下步骤：使柔性条状片材连续行进，通过用辐射固化树脂涂覆片材的表面形成涂层，转移凹凸图案，通过将片材卷绕在旋转的压花辊上将压花辊的表面上的凸起粘附到涂层上，通过用辐射照射卷绕在辊上的片材来固化涂层，从压花辊释放片材，层压保护剥离后的连续移动片的一侧或两侧的膜，并且以辊的形式卷取连续行进片。根据本发明的方法，可以高生产率以高线速度生产表面上具有凹凸的精细规则图案的高质量，无缺陷的压纹片。

7. 发明公开

KR1020110004375A 편육 수지 시트의 제조 방법 无效
标题翻译：用厚度偏差制造树脂片的方法
公开(公告)号：KR1020110004375A
公开(公告)日：2011-01-13
申请号：KR1020107021746
申请日：2009-03-27
申请人： 후지필름 가부시키가이샤
发明人： 사노다이스케 , 가츠모토류이치 , 나가노히데오
IPC分类号： B29C63/02 , B29C43/24 , B29C43/28 , B29C47/14
CPC分类号： B29C43/24 , B29C47/0021 , B29C47/003 , B29C47/14 , B29C47/8805 , B29C47/8845 , B29C47/886 , B29C63/0073 , B29C63/044
摘要： 편육 수지 시트의 제조 방법은, 수지 시트 (A) 를 형 롤러 (46) 와 닙 롤러 (48) 사이에 끼우고, 그 수지 시트 (A) 를 폭 방향으로 두께 분포를 갖는 편육 형상으로 성형하는 공정과, 상기 수지 시트 (A) 를 상기 형 롤러 (48) 로부터 박리하는 공정과, 상기 수지 시트 (A) 를, 구동 롤러와 수지 시트 (A) 의 형상에 맞춘 형상의 탄성 닙 롤러 (204) 로 협압함으로써, 마스킹 필름 (84) 을 상기 수지 시트 (A) 에 라미네이트하는 공정을 구비한다. 이로써, 마스킹 필름 (84) 이 수지 시트 (A) 의 전체면에 균일하게 라미네이트된다.

8. 发明公开

KR1020080039956A 디스플레이 유닛용 광학 시트 및 그 제조 방법 无效
标题翻译：显示单元的光学片及其制造方法
公开(公告)号：KR1020080039956A
公开(公告)日：2008-05-07
申请号：KR1020087004990
申请日：2006-08-29
申请人： 후지필름 가부시키가이샤
发明人： 가츠모토류이치 , 나가노히데오 , 엔도게이스케 , 나카무라요시사다 , 다케다아키히코
IPC分类号： G02F1/1335 , G02B5/02
CPC分类号： G02B5/0278 , G02B5/0226 , G02B5/0231 , G02B5/0242 , G02B5/0268 , G02F1/133504 , Y10T156/1052
摘要： In a manufacturing method of the present invention, a diffusion sheet having a flat size of a product size or more is laminated to a front surface and/or back surface of a lens sheet having flat size of the product size or more, and the stack is cut along its periphery into the product size, and the lens sheet and the diffusion sheet are bonded to each other at at least one or more peripheral points thereof. This eliminates a step for individually cutting a number of films (sheets) into a product size, and a step for aligning the number of films (sheets) for lamination. In addition, the method does not cause a problem of waste of protective sheets, but provides advantages in both cost and quality. There is no problem caused in laminating a number of films, or problems caused by different thermal expansions/thermal shrinkages of a plurality of films.
摘要翻译：在本发明的制造方法中，将具有产品尺寸以上的平面尺寸的漫射片层叠到具有产品尺寸以上的平坦尺寸的透镜片的前表面和/或后表面，并且叠层沿着其周边切割成产品尺寸，并且透镜片和漫射片在至少一个或多个外围点处彼此接合。这消除了将多个膜（片）单独切割成产品尺寸的步骤，以及用于对齐用于层压的膜（片）数量的步骤。另外，该方法不会造成保护片的浪费的问题，而且在成本和质量两方面均具有优点。在层叠多个薄膜方面没有问题，或者由多个薄膜的不同的热膨胀/热收缩引起的问题。

9. 发明公开

KR1020070055510A 수지 시트 제조방법 无效
标题翻译：生产树脂片的方法
公开(公告)号：KR1020070055510A
公开(公告)日：2007-05-30
申请号：KR1020077004347
申请日：2005-08-22
申请人： 후지필름 가부시키가이샤
发明人： 다카다가츠히코 , 야마모토다케가즈 , 하라야스유키 , 하야시다카히로 , 가츠모토류이치
IPC分类号： B29C47/88 , B29C47/14 , B29L7/00
CPC分类号： B29C59/04 , B29C43/021 , B29C43/222 , B29C43/24 , B29C47/0021 , B29C47/003 , B29C47/8845 , B29C47/885 , B29C47/886 , B29C47/8875 , B29C2043/463 , B29C2043/486 , B29C2947/92028 , B29C2947/92152 , B29C2947/92209 , B29C2947/92314 , B29C2947/92428 , B29C2947/92523 , B29C2947/9258 , B29C2947/9259 , B29C2947/926 , B29C2947/92628 , B29C2947/92638 , B29C2947/92647 , B29C2947/92704 , B29C2947/92809 , B29C2947/92923 , B29D11/00288 , B29K2995/003 , B29L2011/0016 , B29L2011/005 , B29L2011/0083
摘要： 본 발명은, 다이로부터 압출된 시트형 수지 재료를 성형 롤러, 및 상기 성형 롤러에 대향하여 배치된 다수의 니프 롤러에 끼우는 단계, 상기 성형 롤러 표면의 요철 형상을 상기 수지 재료에 전사하는 단계, 및 상기 성형 롤러에 대향하여 배치된 박리 롤러에 상기 수지 재료를 감아서 전사 후 상기 성형 롤러로부터 상기 수지 재료를 박리하는 단계를 포함하는 수지 시트 제조방법을 제공한다.

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