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31. 发明申请

US20100018256A1 Molds opening/closing group of a forming glass machine items 有权
标题翻译：模具打开/关闭组成型玻璃机器项目
公开(公告)号：US20100018256A1
公开(公告)日：2010-01-28
申请号：US12460362
申请日：2009-07-17
申请人： Mario Balbi , Maurizio Barolo , Marcello Ostorero
发明人： Mario Balbi , Maurizio Barolo , Marcello Ostorero
IPC分类号： C03B11/00
CPC分类号： C03B9/3532
摘要： In a machine for forming glass items, a mold having two half-molds movable between a closed forming position and an open extraction position by a mold opening/closing group is provided. The mold includes two handling arms, each connected to a respective half-mold, which are rotated about respective fixed hinge axes by a single linear actuator. The mobile member translates in a direction parallel to the fixed hinge axes, and is connected to the handling arms by a mechanical transmission having a respective guide-and-slide assembly for each handling arm.
摘要翻译：在用于形成玻璃制品的机器中，提供具有两个半模的模具，其通过模具打开/关闭组件在闭合成型位置和开放提取位置之间移动。模具包括两个处理臂，每个处理臂连接到相应的半模，其通过单个线性致动器绕相应的固定铰链轴线旋转。移动构件在平行于固定铰链轴线的方向上平移，并且通过具有用于每个操纵臂的相应导向和滑动组件的机械传动件连接到操纵臂。

32. 发明申请

US20090107180A1 Preform production apparatus for precision press molding, production method of a preform for precision press molding and production method of an optical element 有权
标题翻译：精密加压成型用预成型体制造装置，精密加压成形用预成型体的制造方法以及光学元件的制造方法
公开(公告)号：US20090107180A1
公开(公告)日：2009-04-30
申请号：US12289328
申请日：2008-10-24
申请人： Ryousuke Sakai , Tadanao Shinozaki , Shinobu Aoe
发明人： Ryousuke Sakai , Tadanao Shinozaki , Shinobu Aoe
IPC分类号： C03B19/00 , C03B11/00 , C03B18/00
CPC分类号： C03B7/14 , C03B19/02 , C03B40/04
摘要： A preform production apparatus for precision press molding, which is downsized but can produce preforms at a lower cost, and a production method thereof using the apparatus are provided. The production method of a preform for precision press molding includes forming a molten glass body C by way of receiving and cutting molten glass A, being flowed continuously from a discharge nozzle 2, by a support member 1 or by way of allowing molten glass to fall in drops from a discharge nozzle 2 and receiving thereof by a support member 1, and transferring the molten glass body C from the support member 1 to a mold 5 by way of displacing the support member to near the mold 5, disposed not to be beneath the discharge nozzle 2, while increasing the viscosity of the molten glass body C on the support member 1.
摘要翻译：提供了一种用于精密压制成型的预成型件制造装置，其小型化，但是可以以较低成本制造预制件及其使用该装置的制造方法。用于精密加压成型的预成型体的制造方法包括：通过接收和切割熔融玻璃A形成熔融玻璃体C，熔融玻璃A通过支撑部件1从排出喷嘴2连续流动或者通过使熔融玻璃落下从喷嘴2滴下并通过支撑构件1接收，并且将熔融玻璃体C从支撑构件1转移到模具5，通过将支撑构件移动到模具5附近，设置在不在下面同时增加熔融玻璃体C在支撑构件1上的粘度。

33. 发明申请

US20080236202A1 Tunnel Furnace 审中-公开
标题翻译：隧道炉
公开(公告)号：US20080236202A1
公开(公告)日：2008-10-02
申请号：US12092769
申请日：2006-11-15
申请人： Arvid Sorvik
发明人： Arvid Sorvik
IPC分类号： C03B19/08 , C03B11/00 , C03B3/02
CPC分类号： C03B19/1085 , C03C11/007
摘要： Tunnel furnace for foaming glass material, comprising heating elements chosen among electrical and gas based heating elements. The tunnel furnace comprises at least the following temperature zones: a preheating zone (8) suitable for heating the feed material to a temperature in the range 400-900° C. and a foaming zone (9) suitable for heating the glass material to a temperature above 900° C. The furnace also typically comprises a cooling zone (10) suitable for reducing the temperature from the elevated temperature in the foaming zone. According to the present invention the preheating zone (8) is at least 15% longer than the foaming zone (9).
摘要翻译：用于发泡玻璃材料的隧道炉，包括从基于电气和气体的加热元件中选择的加热元件。隧道炉至少包括以下温度区：预热区（8），适于将进料加热至400-900℃的温度，以及适于将玻璃材料加热至温度高于900℃。炉还通常包括适于从发泡区中升高的温度降低温度的冷却区（10）。根据本发明，预热区（8）比发泡区（9）长至少15％。

34. 发明授权

US07415842B2 Optical glass element and manufacturing method thereof 有权
标题翻译：光学玻璃元件及其制造方法
公开(公告)号：US07415842B2
公开(公告)日：2008-08-26
申请号：US10940942
申请日：2004-09-14
申请人： Tadafumi Sakata , Tadashi Sugiyama
发明人： Tadafumi Sakata , Tadashi Sugiyama
IPC分类号： C03B23/00 , C03B11/00
CPC分类号： C03B11/08 , C03B11/122 , C03B11/16 , C03B2215/03 , C03B2215/49 , C03B2215/68
摘要： The present invention relates to a manufacturing method for an optical glass element, in which molten glass 9 is pressed between a lower mold 1 and an upper mold 8, and the pressing process is carried out while maintaining a space 10 between a border area (5, 6) of a molding face 2 belonging to the lower mold 1 and a circumferential face 3 located on the periphery thereof and glass 9, and an optical glass element manufactured by such a method.
摘要翻译：本发明涉及一种用于在下模1和上模8之间挤压熔融玻璃9的光学玻璃元件的制造方法，并且在边界区域（5）属于下模具1的模制面2和位于其周边的圆周面3和玻璃9，以及通过这种方法制造的光学玻璃元件。

35. 发明申请

US20080187737A1 Precision press-molding preform, process for the production thereof, optical element and process for the production of the optical element 有权
标题翻译：精密压模预成型件，其制造方法，光学元件和用于制造光学元件的方法
公开(公告)号：US20080187737A1
公开(公告)日：2008-08-07
申请号：US12078556
申请日：2008-04-01
申请人： Yasuhiro Fujiwara , Xuelu Zou
发明人： Yasuhiro Fujiwara , Xuelu Zou
IPC分类号： C03C3/19 , B32B17/00 , C03B11/00
CPC分类号： C03B7/12 , C03B11/122 , C03C3/17 , Y02P40/57
摘要： A precision press-molding preform for producing an optical element for use in an imaging device using a CCD type or MOS type solid image-sensing device, which is formed of a glass composition containing, by mol %, 25 to 45% of P2O5, 0.5 to 10% of CuO, 0 to 10% of B2O3, 0 to 10% of Al2O3, 2 to 30% of Li2O, 0 to 25% of Na2O, 0 to 15% of K2O, the total content of Li2O, Na2O and K2O being 3 to 40%, 3 to 45% of BaO, 0 to 30% of ZnO, 0 to 20% of MgO, 0 to 20% of CaO, 0 to 20% of SrO, 0 to 10% of Bi2O3, 0 to 5% of La2O3, 0 to 5% of Gd2O3 and 0 to 5% of Y2O3, the total content of these components being at least 98%, and a precision press-molding preform, which is formed of a phosphate glass containing CuO, an alkali metal oxide, BaO and ZnO and having a BaO content/ZnO content molar ratio (BaO/ZnO) of greater than 1.
摘要翻译：一种用于制造用于使用CCD型或MOS型固体摄像装置的成像装置的光学元件的精密压制成型预成型体，其由含有25％至45％的P < 0〜10％的CuO，0〜10％的B 2 O 3，0〜 10％的Al 2 O 3，2〜30％的Li 2 O，0〜25％的Na 2 O 3， O 2，0〜15％的K 2 O，Li 2 O，Na 2 O和K 2 O的总含量， 2 O 3为3〜40％，3〜45％的BaO，0〜30％的ZnO，0〜20％的MgO，0〜20％的CaO，0〜20％的SrO，0〜10 ％2 O 3％，0〜5％的La 2 O 3 3，0〜5％的2％〜3％ Gd 2 O 3 3和0〜5％的Y 2 O 3 3，这些成分的总含量为至少98％，以及由含有CuO，碱金属氧化物，BaO和ZnO并且具有BaO含量/ ZnO含量的磷酸盐玻璃形成的精密压制成型预成型体摩尔比（BaO / ZnO）大于1。

36. 发明授权

US07395679B2 Method of manufacturing glass substrate for information recording medium 失效
标题翻译：信息记录介质用玻璃基板的制造方法
公开(公告)号：US07395679B2
公开(公告)日：2008-07-08
申请号：US11079596
申请日：2005-03-14
申请人： Toshiharu Mori , Yousuke Yamaguchi , Shinji Sakai
发明人： Toshiharu Mori , Yousuke Yamaguchi , Shinji Sakai
IPC分类号： C03B11/00 , C03B21/00 , C03C19/00
CPC分类号： C03B11/08 , C03B2215/412 , C03B2215/45
摘要： Molten glass is press-molded by a metallic die in which a cylindrical body is provided in a vertically standing manner at a central part of a bottom surface of a bottomed hole and a molding surface corresponding to a chamfering shape of an outer peripheral edge surface of a glass substrate is consecutively formed in an inner peripheral wall, and a glass substrate precursor provided with the chamfering shape axially consecutive on an outer peripheral surface thereof and a through hole formed at a central part thereof is thereby formed. The glass substrate precursor is cut perpendicular to an axial direction to be separated into respective glass substrates. Next, the respective glass substrates are subjected to a lapping process and a polishing process, if necessary, to produce a glass substrate as a final product. According to the manufacturing method, a glass substrate for information recording medium whose inner and outer peripheral edge surfaces are chamfered can be manufactured with an improved efficiency. Further, a glass substrate having a small diameter can be manufactured with a high efficiency.
摘要翻译：熔融玻璃通过金属模压制成型，其中圆柱体以垂直方式设置在有底孔底面的中心部分和与外周边缘表面的倒角形状相对应的模制表面在内周壁上连续地形成玻璃基板，由此形成在其外周面上轴向连续地形成有倒角形状的玻璃基板前体和形成在其中央部的通孔。玻璃基板前体垂直于轴向切割以分离成相应的玻璃基板。接下来，如果需要，各玻璃基板经受研磨处理和研磨处理，以生产作为最终产品的玻璃基板。根据该制造方法，能够以提高效率的方式制造其内外缘边缘面被倒角的信息记录介质用玻璃基板。此外，可以高效率地制造具有小直径的玻璃基板。

37. 发明申请

US20070204654A1 Method and apparatus for manufacturing optical element 审中-公开
标题翻译：光学元件制造方法及装置
公开(公告)号：US20070204654A1
公开(公告)日：2007-09-06
申请号：US11651791
申请日：2007-01-10
申请人： Naoyuki Fukumoto , Toshiharu Mori , Shuji Ikenaga
发明人： Naoyuki Fukumoto , Toshiharu Mori , Shuji Ikenaga
IPC分类号： C03B18/18 , C03B11/00 , C03B5/24 , G02B3/00
CPC分类号： C03B7/14 , C03B11/08 , C03B2215/66
摘要： A glass material is press-molded by an upper die and a lower die in a closed space, so that an optical element is manufactured. A temperature variation of an atmosphere in the closed space is controlled within ±0.5° C. The glass material is dropped from a nozzle of a fusion furnace onto the lower die. A dropping space between the nozzle and the lower die which receives molten glass droplets is surrounded by an enclosure. Further, a die moving space in which the lower die moves from the dropping position where the molten glass is dropped to a molding position where the upper die stands by is enclosed by another enclosure. The molten glass dropped from the nozzle of the fusion furnace is press-molded in an atmosphere of stable temperature, so that optical glass elements with less variation can be manufactured.
摘要翻译：玻璃材料通过封闭空间中的上模和下模压模，从而制造光学元件。将封闭空间中的气氛的温度变化控制在±0.5℃以内。玻璃材料从熔融炉的喷嘴下落到下模上。在喷嘴和接收熔融玻璃液滴的下模之间的下降空间由外壳包围。此外，下模从熔融玻璃落下的落下位置移动到上模所在的成型位置的模移动空间被另一壳体包围。从熔融炉的喷嘴落下的熔融玻璃在温度稳定的气氛中进行压制成型，可以制造变化小的光学玻璃元件。

38. 发明申请

US20070193304A1 Glass molding die 审中-公开
标题翻译：玻璃成型模具
公开(公告)号：US20070193304A1
公开(公告)日：2007-08-23
申请号：US11703157
申请日：2007-02-07
申请人： Hiroki Itakura , Ryo Minoshima
发明人： Hiroki Itakura , Ryo Minoshima
IPC分类号： C03B11/00 , A21C11/00 , C03B23/00 , B28B7/36 , C03B9/48
CPC分类号： C03B11/086 , C03B2215/12 , C03B2215/17 , C03B2215/24 , C03B2215/31 , C03B2215/32 , C25D1/10 , C25D1/22 , Y02P40/57
摘要： To provide a glass molding die which is more excellent in durability than the conventional ones. A glass molding die 10 includes a base body 12, an Au layer 14 which is laminated on a surface of the base body 12, and an Rh layer 16 which is laminated on a surface of the Au layer 14. On a surface of the Rh layer 16, an Ir-containing layer may be further laminated. The Au layer 14 functions as a bonding layer, the Rh layer 16 functions as an anti diffusion layer, and the Ir-containing layer functions as a mold releasing layer. The Au layer 14, the Rh layer 16, and the Ir-containing layer are preferably formed by plating.
摘要翻译：提供一种耐久性比现有技术更好的玻璃成型模具。玻璃成型模具10包括基体12，层叠在基体12的表面上的Au层14和层叠在Au层14的表面上的Rh层16.在Rh的表面上层16可以进一步层叠含Ir层。 Au层14用作接合层，Rh层16用作抗扩散层，并且含Ir层用作脱模层。优选通过电镀形成Au层14，Rh层16和含Ir层。

39. 发明申请

US20070113588A1 Method and facilities of manufacturing optical components and end items 审中-公开
标题翻译：制造光学部件和终端物品的方法和设备
公开(公告)号：US20070113588A1
公开(公告)日：2007-05-24
申请号：US11283726
申请日：2005-11-22
申请人： Chien-Yi Huang , Jen-Feng Chang
发明人： Chien-Yi Huang , Jen-Feng Chang
IPC分类号： C03B11/00 , C03B13/00 , C03B9/16
CPC分类号： C03B11/08 , C03B2215/50 , C03C27/02 , G02B1/00 , Y02P40/57
摘要： This invention relates to a “method and facilities of manufacturing optical components and end items”, producing optical components by molding of separately heating glass and a mold, said manufacturing facilities comprises of a glass furnace and a glass molding machine. The glass furnace is applied to heat glass into a molten state and the mold is heated to temperature at 400˜500° C. in a glass molding machine. When molten glass passes through a furnace mouth comprising of a cooling pipeline and flows down on the mold of said glass molding machine, a cap, which is set inside the mold. It has a plurality of grappling hooks projecting outwards on the perimeter of the cap opening, during the shaping process, to be bent into claws and directly positioned inside the coagulated glass. Consequently, an optical component item is completed and integrated with said cap in one piece after molten glass is coagulated and shaped at one time.
摘要翻译：本发明涉及“制造光学部件和终端物品的方法和设备”，通过分别加热玻璃和模具来制造光学部件，所述制造设备包括玻璃熔炉和玻璃成型机。将玻璃熔炉用于将玻璃加热至熔融状态，并将模具在玻璃成型机中加热至400〜500℃的温度。当熔融玻璃通过包括冷却管道的炉口并在所述玻璃成型机的模具上向下流动时，设置在模具内部的盖。它在成形过程中具有多个在盖开口的周边向外突出的卡钩，以便弯曲成爪并直接位于凝固玻璃内部。因此，在熔融玻璃凝固并成形之后，光学部件物品完成并与所述盖一体成型。

40. 发明申请

US20060179881A1 Lubrication assembly for glassware forming molds 失效
标题翻译：玻璃器皿模具用润滑组件
公开(公告)号：US20060179881A1
公开(公告)日：2006-08-17
申请号：US11058938
申请日：2005-02-15
申请人： Jeffrey Cramer
发明人： Jeffrey Cramer
IPC分类号： C03B40/027 , C03B11/00
CPC分类号： C03B40/027
摘要： An apparatus for lubricating a mold in an individual section glassware forming machine by combustion of at least one combustible gas. The apparatus includes a shaft positioned adjacent to the mold, a burner head on the shaft and including a spark electrode for igniting a combustible gas exiting the burner head, a manifold on the shaft spaced from the burner head for connection to a combustible gas supply, and a gas passage within the shaft extending from the manifold to the burner head.
摘要翻译：一种用于通过至少一种可燃气体的燃烧在单个部分玻璃器皿成型机中润滑模具的装置。该设备包括一个位于模具附近的轴，在轴上的燃烧器头部，并且包括用于点燃离开燃烧器头部的可燃气体的火花电极，与燃烧器头部间隔开的用于与可燃气体供应连接的歧管，以及轴内的气体通道，其从歧管延伸到燃烧器头部。

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