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21. 发明授权

US06200402B1 Method of and apparatus for laminating disc-shaped substrates 失效
标题翻译：盘状基板的层叠方法及装置
公开(公告)号：US06200402B1
公开(公告)日：2001-03-13
申请号：US09237618
申请日：1999-01-26
申请人： Mikuni Amo
发明人： Mikuni Amo
IPC分类号： B32B3104
CPC分类号： B29C65/52 , B29C63/0013 , B29C65/4825 , B29C65/483 , B29C65/4845 , B29C65/521 , B29C65/7847 , B29C66/1122 , B29C66/452 , B29C66/8322 , B29L2017/005 , B32B37/0007 , B32B37/1284 , B32B38/162 , B32B38/1875 , B32B2429/02 , G11B7/26 , Y10T156/1705 , Y10T156/1707
摘要： A method of and an apparatus for laminating disc-shaped substrates capable of automatically bonding an adhesive agent to disc-shaped substrates effectively and continuously. The method includes providing an adhesive sheet body comprising a plurality of adhesive agents each covered with a release paper, peeling off the release paper from the adhesive sheet body, positioning the adhesive sheet body from which the release paper has been peeled over a lower disc-shaped substrate, pressing the adhesive sheet body to allow the adhesive agent adhered to the lower surface thereof to bond or transfer onto a surface of the lower disc-shaped substrate, peeling off the adhesive sheet body from the adhesive agent bond onto the surface of the lower disc-shaped substrate, placing an upper disc-shaped substrate on the lower disc-shaped substrate, and pressing the upper disc-shaped substrate against the lower disc-shaped substrate, to bond the substrates to one another. The apparatus includes a holding table which supports a disc-shaped substrate thereon, supporting members (i.e. tension rollers) between which an adhesive sheet body extends over the holding table, a centering shaft for positioning the adhesive sheet body, a laminating roller for pressing the adhesive sheet body against the lower disc-shaped substrate, and a peeling member for peeling off the adhesive sheet body bonded onto the lower disc-shaped substrate.
摘要翻译：一种用于层压盘形基底的方法和装置，其能够有效且连续地将粘合剂自动地粘合到盘形基底上。该方法包括提供一种粘合片体，其包括多个粘合剂，每个粘合剂各自用剥离纸覆盖，将剥离纸从粘合片体剥离，将剥离纸已经从其剥离的粘合片体定位在下盘形体上，将粘合片本体按压，使其粘附于其下表面的粘合剂粘合或转移到下盘形基片的表面上，将粘合片体从粘合剂粘合剂剥离到表面上下盘形基板，将上盘形基板放置在下盘形基板上，并将上盘形基板压靠在下盘形基板上，以将基板彼此粘合。该装置包括：支撑盘状基板的保持台，支撑部件（即张紧辊），粘合片体在其之间延伸在保持台上;定心轴，用于定位粘合片体;层压辊，用于将粘合片体抵靠下盘形基片，以及剥离部件，用于剥离粘合到下盘形基片上的粘合片体。

22. 发明授权

US6165299A Method for making digital versatile discs 失效
标题翻译：制作数字多功能光盘的方法
公开(公告)号：US6165299A
公开(公告)日：2000-12-26
申请号：US281641
申请日：1999-03-30
申请人： Jia Ji (George) Guan , Roland P. Zaiss
发明人： Jia Ji (George) Guan , Roland P. Zaiss
IPC分类号： B29C65/48 , G11B7/24 , G11B7/26 , B32B31/12 , B32B31/28
CPC分类号： G11B7/252 , B29C65/1406 , B29C65/48 , B29C65/4845 , B29C65/521 , B29C66/1122 , B29C66/452 , B29C66/71 , B29C66/72321 , B29C66/73341 , B29C66/8322 , B29L2017/005 , B32B37/1284 , G11B7/24 , G11B7/2534 , G11B7/256 , G11B7/2585 , G11B7/26 , B29K2069/00
摘要： A method for making a digital versatile disc (DVD) includes providing top and bottom substrates, each of the top and bottom substrates being disc-shaped and having a pitted surface. A reflective layer is formed over the pitted surface of the top substrate and a semireflective layer is formed over the pitted surface of the bottom substrate. A wetting promoter is applied over the reflective layer of the top substrate and, if desired, over the semireflective layer of the bottom substrate. The top and bottom substrates are bonded together with an adhesive material using a simple drop technique to form a DVD. The wetting promoter enhances wetting of the adhesive material on the bonded surfaces of the substrates.
摘要翻译：一种用于制造数字通用盘（DVD）的方法包括提供顶部和底部基底，每个顶部和底部基底都是圆盘形的并且具有凹坑表面。在顶部衬底的凹坑表面上形成反射层，并且在底部衬底的凹坑表面上形成半反射层。润湿促进剂被施加在顶部基底的反射层上，并且如果需要的话施加在底部基底的半反射层上。顶部和底部基底用粘合剂材料使用简单的落下技术粘合在一起以形成DVD。润湿促进剂增强了粘合剂材料在基材的粘合表面上的润湿性。

23. 发明授权

US6159572A Information recording medium and method of manufacturing resinous substrate for use in the recording medium 有权
标题翻译：信息记录介质和用于记录介质的树脂基板的制造方法
公开(公告)号：US6159572A
公开(公告)日：2000-12-12
申请号：US283161
申请日：1999-04-01
申请人： Tadashi Kobayashi , Hisashi Yamada
发明人： Tadashi Kobayashi , Hisashi Yamada
IPC分类号： B29C45/26 , B29C65/48 , B29D17/00 , G11B7/24 , G11B7/26 , B32B3/02
CPC分类号： B29C65/48 , B29C45/263 , B29C65/521 , B29C66/1122 , B29C66/452 , B29C66/71 , B29C66/73161 , B29C66/73341 , B29C66/73365 , B29C66/8322 , B29C2045/2653 , B29D17/005 , B29L2017/005 , G11B7/24 , G11B7/263 , Y10S428/913 , Y10S430/146 , Y10T428/21 , Y10T428/31678 , B29K2023/06 , B29K2025/04 , B29K2025/06 , B29K2033/12 , B29K2055/02 , B29K2059/00 , B29K2063/00 , B29K2069/00
摘要： An information recording medium comprising a substrate having a recording surface provided with emboss pits or guiding grooves, a reflective film formed on the recording surface of the substrate, and a first protective film formed on the reflective film. This information recording medium is featured in that both sides of the information recording medium are constituted by a first surface provided with the protective film and by a second surface formed opposite to the first surface, and that an irradiated light beam is irradiated through the first surface, a recorded information being reproduced based on changes in light intensity of the reflected light beam. The distance between the recording surface of the substrate and the light incident surface is smaller than a thickness of the substrate, and a surface roughness "R" of the light incident surface meets a relationship represented by the following formula (1):R.ltoreq..lambda./(8n) (1)wherein .lambda. is a wavelength of the light beam, and n is a refractive index of the first protective film to a light having the wavelength .lambda..
摘要翻译：一种信息记录介质，包括具有设置有浮雕凹坑或引导槽的记录表面的基板，形成在基板的记录表面上的反射膜和形成在反射膜上的第一保护膜。该信息记录介质的特征在于信息记录介质的两侧由设置有保护膜的第一表面和与第一表面相对的第二表面构成，照射的光束通过第一表面基于反射光束的光强度的变化再现被记录的信息。基板的记录面与光入射面的距离小于基板的厚度，光入射面的表面粗糙度“R”满足由下式（1）表示的关系：R < =λ/（8n）（1）其中λ是光束的波长，n是第一保护膜对具有波长λ的光的折射率。

24. 发明授权

US5980663A Bonding machine 失效
标题翻译：粘合机
公开(公告)号：US5980663A
公开(公告)日：1999-11-09
申请号：US952019
申请日：1998-02-27
申请人： Pierre Badehi
发明人： Pierre Badehi
IPC分类号： B29C65/52 , C09J5/00
CPC分类号： B29C65/7847 , B29C65/521 , B29C66/452 , B29C66/8322 , B29C66/91212 , B29C66/91231 , B29C66/91421 , B29C66/91431 , C09J5/00 , B29C65/483 , B29C65/485 , B29C66/91213 , B29C66/9241 , B29C66/929 , B29C66/961
摘要： This invention discloses a method of bonding a lower substrate with an upper substrate comprising applying an adhesive (56) on at least one of the lower (12) and the upper (14) substrates, and rotating the lower and the upper substrates thereby to create a centrifugal force which causes the adhesive to spread between the lower and the upper substrates with a substantially uniform thickness, while applying a pressure upon the upper substrate thereby to bond the lower and upper substrates. The invention also discloses an apparatus for bonding the lower substrate with the upper substrate.
摘要翻译： PCT No.PCT / EP96 / 01747 Sec。 371日期1998年2月27日 102（e）1998年2月27日PCT 1996年4月25日PCT PCT。公开号WO96 / 36675 PCT 日期1996年11月21日本发明公开了一种将下基板与上基板结合的方法，包括在下（12）和上（14）基板中的至少一个上施加粘合剂（56），并且将下部和上基板，从而产生离心力，其使得粘合剂以大致均匀的厚度在下基板和上基板之间铺展，同时对上基板施加压力，从而结合下基板和上基板。本发明还公开了一种用于将下基板与上基板结合的装置。

25. 发明授权

US5951806A Method of manufacturing a storage disc 失效
标题翻译：制造存储盘的方法
公开(公告)号：US5951806A
公开(公告)日：1999-09-14
申请号：US757910
申请日：1996-11-27
申请人： Mikuni Amo , Masami Inouchi
发明人： Mikuni Amo , Masami Inouchi
IPC分类号： B29C65/48 , G11B7/26
CPC分类号： G11B7/26 , B29C65/1406 , B29C65/1435 , B29C65/1483 , B29C65/4845 , B29C65/521 , B29C65/76 , B29C66/452 , B29C65/7847 , B29C66/20 , B29C66/8322 , B29L2017/005
摘要： A method of manufacturing a storage disc by curing a substrate material thereof even if ultraviolet scarcely passes through the substrate material. The method comprises steps of discharging and coating an ultraviolet curing resin on a first disc-shaped resin substrate, developing the ultraviolet curing resin coated on the first disc-shaped resin substrate, irradiating the ultraviolet curing resin developed on the first disc-shaped resin substrate with ultraviolet to cure and coat the ultraviolet curing resin, discharging anaerobic ultraviolet curing resin on the first disc-shaped resin substrate which was coated with the ultraviolet curing resin, placing a second disc-shaped resin substrate which is coated with the ultraviolet curing resin on the first disc-shaped resin substrate, developing the anaerobic ultraviolet curing resin interposed between the first and second disc-shaped resin substrates, and curing the anaerobic ultraviolet curing resin interposed between the first and second disc-shaped resin substrates.
摘要翻译：即使紫外线几乎不通过基板材料，也可以通过固化其基板材料来制造存储盘的方法。该方法包括以下步骤：在第一盘形树脂基板上放置并涂覆紫外线固化树脂，显影涂覆在第一盘形树脂基板上的紫外线固化树脂，照射在第一盘形树脂基板上显影的紫外线固化树脂用紫外线固化和涂覆紫外线固化树脂，在涂有紫外线固化树脂的第一圆盘状树脂基板上排出厌氧紫外线固化树脂，将涂有紫外线固化树脂的第二圆盘状树脂基板放置在第一盘状树脂基板，将介于第一和第二盘状树脂基板之间的厌氧紫外线固化树脂显影，并且固化插入在第一和第二盘状树脂基板之间的厌氧紫外线固化树脂。

26. 发明授权

US5932042A Compact disc curing assembly line with deforming to a predetermined curvature prior to complete cure 失效
标题翻译：光盘固化装配线在完全固化之前变形到预定的曲率
公开(公告)号：US5932042A
公开(公告)日：1999-08-03
申请号：US878703
申请日：1997-06-19
申请人： Lewis Gensel , Edward Misewicz , William Mueller , Edward Pickutoski , Peter Van Hoof
发明人： Lewis Gensel , Edward Misewicz , William Mueller , Edward Pickutoski , Peter Van Hoof
IPC分类号： B29C65/00 , B29C65/48 , B29C65/78 , B29D17/00 , G11B7/26 , B32B31/00
CPC分类号： B29C65/7847 , B29C65/483 , B29C66/032 , B29C66/452 , B29D17/005 , B32B37/0007 , B32B37/0015 , B32B38/1866 , G11B7/26 , B29C65/4845 , B29C65/521 , B29L2017/005 , B32B2038/1891 , B32B2310/0831 , B32B2429/02
摘要： Automatic process control of the optical disc bonding process is achieved by tacking the adhesive and deforming the composite prior to final bonding. A separator chuck is used to maintain the separation of the disc halves through tack curing and a disc deforming jig is used during final bonding to compensate for any tendency of the disc halves to deform during the bonding operation.
摘要翻译：通过在最终粘合之前粘合粘合剂并使复合材料变形来实现光盘粘合工艺的自动过程控制。分离器卡盘用于通过固定固化来保持盘半体的分离，并且在最终粘合期间使用盘变形夹具来补偿在接合操作期间盘半部变形的任何趋势。

27. 发明授权

US5843257A Method of developing an adhesive and a rotary holding table for carrying out the same method 失效
标题翻译：显影粘合剂的方法和用于执行相同方法的旋转保持台
公开(公告)号：US5843257A
公开(公告)日：1998-12-01
申请号：US800475
申请日：1997-02-14
申请人： Masami Inouchi
发明人： Masami Inouchi
IPC分类号： B29C65/48 , B29D17/00 , G11B7/26 , B32B31/16
CPC分类号： B29C65/544 , B29C65/1406 , B29C65/1435 , B29C65/1483 , B29C65/483 , B29C65/521 , B29C65/7847 , B29C66/452 , B29D17/005 , G11B7/26 , B29C65/4845 , B29C66/8322 , B29K2995/0027 , B29L2017/005 , Y10T156/1798
摘要： A method and apparatus for effectively developing an adhesive in a storage disc including differentiating a suction force applied from a surface of a rotary holding table from a drawing force applied from a boss. The method includes holding a storage disc on a rotary table by suction, the storage disc including two disc-shaped resin substrates each having a central hole and adhesive interposed therebetween. A boss of the rotary holding table is inserted into the central holes of the two disc-shaped resin substrates, and individual suction and drawing passages are provided for holding the storage disc on the rotary table and for drawing the adhesive by way of the boss, respectively.
摘要翻译：一种用于有效地显影存储盘中的粘合剂的方法和装置，包括从旋转保持台的表面施加的吸力与从凸台施加的拉力分离。该方法包括通过抽吸将存储盘保持在旋转台上，所述存储盘包括两个具有中心孔和插入其间的粘合剂的圆盘状树脂基板。旋转保持台的凸台插入到两个圆盘形树脂基板的中心孔中，并且提供单独的抽吸通道用于将存放盘保持在旋转台上并通过凸台拉出粘合剂，分别。

28. 发明授权

US5681634A Optical information medium, and method and apparatus for fabricating the same 失效
标题翻译：光信息介质及其制造方法和装置
公开(公告)号：US5681634A
公开(公告)日：1997-10-28
申请号：US599181
申请日：1996-02-09
申请人： Hisaki Miyamoto , Michiyoshi Nagashima , Kiyoshi Inoue , Sakae Noda
发明人： Hisaki Miyamoto , Michiyoshi Nagashima , Kiyoshi Inoue , Sakae Noda
IPC分类号： B29C45/26 , B29C65/00 , B29C65/52 , G11B7/24 , G11B7/26 , B32B9/00
CPC分类号： B29C65/521 , B29C45/263 , B29C65/1406 , B29C65/1435 , B29C65/1445 , B29C65/1448 , B29C65/1467 , B29C65/1483 , B29C65/4815 , B29C65/4845 , B29C66/322 , B29C66/452 , B29C66/81267 , B32B37/1284 , G11B7/24 , G11B7/26 , B29C2045/2659 , B29C65/542 , B29C65/544 , B29C66/65 , B29C66/8322 , B29C67/0044 , B29K2995/0027 , B29L2017/005 , B32B2310/0831 , B32B2429/02 , Y10S430/118 , Y10S430/146 , Y10T156/1702 , Y10T428/21 , Y10T428/24479 , Y10T428/25 , Y10T428/31 , Y10T428/31515
摘要： The disk-shaped optical information medium of this invention includes: a first substrate having a center hole; a second substrate having a center hole; and a radiation curable resin interposed between the first and second substrates for bonding together the first and second substrates, wherein the optical information medium further includes a stopper for preventing the radiation curable resin from protruding into the center holes of the substrates, and a space between the first and second substrates of at least a half of a clamp region for clamping the optical information medium is filled with the resin.
摘要翻译：本发明的盘状光信息介质包括：具有中心孔的第一基板; 具有中心孔的第二基板; 以及插入在第一和第二基板之间的可辐射固化树脂，用于将第一和第二基板接合在一起，其中光学信息介质还包括用于防止可辐射固化树脂突出到基板的中心孔中的挡块和用于夹持光学信息介质的夹持区域的至少一半的第一和第二基板被树脂填充。

29. 发明授权

US4877475A Method for producing information storage disk 失效
标题翻译：信息存储盘的制作方法
公开(公告)号：US4877475A
公开(公告)日：1989-10-31
申请号：US135539
申请日：1987-12-18
申请人： Masami Uchida , Seiko Minamide
发明人： Masami Uchida , Seiko Minamide
IPC分类号： B29C37/04 , B29C65/00 , B29C65/52 , B29C65/78 , G11B7/24 , G11B7/26 , G11B23/00
CPC分类号： B32B37/1284 , B29C37/04 , B29C65/1435 , B29C65/1483 , B29C65/4845 , B29C65/521 , B29C65/7802 , B29C65/7811 , B29C66/324 , B29C66/452 , B29C66/54 , G11B23/0021 , G11B23/0035 , G11B7/266 , B29C65/7847 , B29C66/5326 , B29C66/5344 , B29L2017/005 , B32B2310/0831 , G11B7/24024
摘要： Bonding of a protection sheet on the substrate of the information storing disk is made by revolving the substrate and the protection film with viscous adhesive applied therebetween, to spread it by centrifugal force, and, after slowing down the rotation speed, UV light is irradiated through the protection film to harden the adhesive.
摘要翻译：保护片在信息存储盘的基板上的接合是通过使用粘着的粘合剂旋转基板和保护膜，通过离心力进行扩散，并且在使转速减慢之后，通过保护膜硬化粘合剂。

30. 再颁专利

USRE44018E1 Information recording medium and method of manufacturing resinous substrate for use in the recording medium 有权
公开(公告)号：USRE44018E1
公开(公告)日：2013-02-19
申请号：US12028491
申请日：2008-02-08
申请人： Tadashi Kobayashi , Hisashi Yamada
发明人： Tadashi Kobayashi , Hisashi Yamada
IPC分类号： B32B3/02
CPC分类号： B29C65/48 , B29C45/263 , B29C65/521 , B29C66/1122 , B29C66/452 , B29C66/71 , B29C66/73161 , B29C66/73341 , B29C66/73365 , B29C66/8322 , B29C2045/2653 , B29D17/005 , B29L2017/005 , G11B7/24 , G11B7/263 , Y10S428/913 , Y10S430/146 , Y10T428/21 , Y10T428/31678 , B29K2023/06 , B29K2025/04 , B29K2025/06 , B29K2033/12 , B29K2055/02 , B29K2059/00 , B29K2063/00 , B29K2069/00
摘要： An information recording medium comprising a substrate having a recording surface provided with emboss pits or guiding grooves, a reflective film formed on the recording surface of the substrate, and a first protective film formed on the reflective film. This information recording medium is featured in that both sides of the information recording medium are constituted by a first surface provided with the protective film and by a second surface formed opposite to the first surface, and that an irradiated light beam is irradiated through the first surface, a recorded information being reproduced based on changes in light intensity of the reflected light beam. The distance between the recording surface of the substrate and the light incident surface is smaller than a thickness of the substrate, and a surface roughness “R” of the light incident surface meets a relationship represented by the following formula (1): R≦λ/(8n) (1) wherein λ is a wavelength of the light beam, and n is a refractive index of the first protective film to a light having the wavelength λ.

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