公开(公告)号：US06732546B1

公开(公告)日：2004-05-11

申请号：US09806236

申请日：2001-03-28

申请人： Shouji Yajima ,  Hiroyuki Hiraiwa ,  Yasuji Ishida

发明人： Shouji Yajima ,  Hiroyuki Hiraiwa ,  Yasuji Ishida

IPC分类号： C03B1906

CPC分类号： C03B19/1484 ,  C03B19/1453 ,  C03B25/02 ,  C03B32/00 ,  C03C3/06 ,  C03C23/007 ,  C03C2201/02 ,  C03C2203/40 ,  C03C2203/52

摘要： A production method of synthetic silica glass according to the present invention comprises a first step of ejecting a silicon compound and a combustion gas containing oxygen and hydrogen from a burner to effect hydrolysis of the silicon compound in oxyhydrogen flame to produce fine particles of silica glass, and thereafter depositing and vitrifying the fine particles of silica glass on a target opposed to the burner to obtain a synthetic silica glass ingot; a second step of heating the synthetic silica glass ingot or the like obtained in the first step up to a first retention temperature of not less than 900° C., retaining the ingot or the like at the first retention temperature, and cooling the ingot or the like at a temperature decrease rate of not more than 10° C./h down to a temperature of not more than 500° C.; and a third step of heating the synthetic silica glass ingot or the like obtained in the second step up to a second retention temperature of not less than 500° C. nor more than 1100° C., retaining the ingot or the like thereat, and thereafter cooling the ingot or the like at a temperature decrease rate of not less than 50° C./h down to a temperature 100° C. lower than the second retention temperature.

摘要翻译： 根据本发明的合成石英玻璃的制造方法包括：第一步骤，从燃烧器喷射含有氧和氢的硅化合物和燃烧气体，以在氢氧焰中水解硅化合物，生成石英玻璃微粒， 然后在与燃烧器相对的靶上沉积并玻璃化石英玻璃的微粒，得到合成石英玻璃锭; 将第一步骤中获得的合成石英玻璃锭等加热至不低于900℃的第一保持温度，将锭等保持在第一保持温度的第二步骤，并将锭子或 其温度降低率不超过10℃/ h，降至不超过500℃的温度; 以及将第二工序中得到的合成二氧化硅玻璃锭等加热至不低于500℃，不高于1100℃的第二保持温度的第三步骤，将锭等保持在其上， 然后以不低于50℃/ h的温度降低速率将锭等冷却至比第二保持温度低100℃的温度。

公开(公告)号：US07194530B2

公开(公告)日：2007-03-20

申请号：US10212709

申请日：2002-08-07

申请人： Makoto Kayashima ,  Hiromi Isokawa ,  Yasuji Ishida ,  Toru Senoo

发明人： Makoto Kayashima ,  Hiromi Isokawa ,  Yasuji Ishida ,  Toru Senoo

IPC分类号： G06F15/16

CPC分类号： H04L41/0843 ,  H04L41/00 ,  H04L41/0253 ,  H04L41/0266 ,  H04L41/22

摘要： In an integrated management system for providing a network system having a plurality of computers with a security function and managing a plurality of target products, implementation of the management system itself is facilitated by providing the management system with setting information templates prepared for respective target products, a management program for managing setting information files of target products actually used in a target network, an edit program for editing setting information files, and an install program for installing setting information files created by using the management program and the edit program in respective target devices.

摘要翻译： 在用于提供具有安全功能的多台计算机和管理多个目标产品的网络系统的集成管理系统中，通过向管理系统提供为各个目标产品准备的设置信息模板来实现管理系统本身， 用于管理目标网络中实际使用的目标产品的设置信息文件的管理程序，用于编辑设置信息文件的编辑程序，以及用于安装在各个目标设备中使用管理程序和编辑程序创建的设置信息文件的安装程序 。