Electronic apparatus
    1.
    发明申请
    Electronic apparatus 审中-公开
    电子仪器

    公开(公告)号:US20080045057A1

    公开(公告)日:2008-02-21

    申请号:US11652507

    申请日:2007-01-12

    IPC分类号: H01R13/44

    CPC分类号: G06F1/185

    摘要: The electronic apparatus includes: a housing having an opening for inserting a card and a cover member, the opening being closed when a medium is not inserted, the cover member being pressed by the medium when the medium is inserted so that the cover member is rotated to go down at least partially; a medium slot disposed at a position facing the opening and receives a medium inserted through the opening; and an insulation sheet spread under the medium slot and extended to a position in which the cover member rotated to go down by being pressed by the inserted medium covers the insulation sheet.

    摘要翻译: 电子设备包括:具有用于插入卡和盖构件的开口的壳体,当介质未被插入时该开口是关闭的,当介质被插入时,盖构件被介质按压,使得盖构件旋转 至少部分下降; 介质槽,其设置在面向所述开口的位置,并且接收通过所述开口插入的介质; 以及在介质槽下方延伸并延伸到通过被插入的介质按压而旋转下降的盖构件覆盖绝缘片的位置的绝缘片。

    Electronic device
    2.
    发明授权
    Electronic device 有权
    电子设备

    公开(公告)号:US08033466B2

    公开(公告)日:2011-10-11

    申请号:US12219138

    申请日:2008-07-16

    IPC分类号: G06K7/06

    摘要: An electronic device includes: a cabinet on whose end surface is formed a slot for insertion of a card; a card access unit that has a terminal that contacts an electrode of the card inserted from the slot. The card access unit is disposed in a position spaced from the slot, houses part, on a front end side of the insertion direction, of the card, and accesses the card via the terminal. The electronic further includes an electronic part disposed on a shield plate that is placed on the bottom surface, in a position overlapping with the card access unit. The shield plate serves also as a guide plate that guides the card inserted from the slot, to the card access unit in conjunction with the bottom surface of the cabinet.

    摘要翻译: 电子设备包括:机柜,其端面形成有用于插入卡的插槽; 具有接触从插槽插入的卡的电极的端子的卡存取单元。 卡存取单元设置在与槽间隔开的位置处,容纳卡的插入方向的前端侧的一部分,并且经由终端访问卡。 电子设备还包括设置在屏蔽板上的电子部件,该电子部件放置在与卡存取单元重叠的位置的底面上。 屏蔽板还用作引导板,其将从插槽插入的卡引导到与机柜的底表面一起的卡存取单元。

    Electronic device
    3.
    发明申请
    Electronic device 有权
    电子设备

    公开(公告)号:US20090039159A1

    公开(公告)日:2009-02-12

    申请号:US12219138

    申请日:2008-07-16

    IPC分类号: G06K7/06 G06K13/06

    摘要: An electronic device includes: a cabinet on whose end surface is formed a slot for insertion of a card; a card access unit that has a terminal that contacts an electrode of the card inserted from the slot. The card access unit is disposed in a position spaced from the slot, houses part, on a front end side of the insertion direction, of the card, and accesses the card via the terminal. The electronic further includes an electronic part disposed on a shield plate that is placed on the bottom surface, in a position overlapping with the card access unit. The shield plate serves also as a guide plate that guides the card inserted from the slot, to the card access unit in conjunction with the bottom surface of the cabinet.

    摘要翻译: 电子设备包括:机柜,其端面形成有用于插入卡的插槽; 具有接触从插槽插入的卡的电极的端子的卡存取单元。 卡存取单元设置在与槽间隔开的位置处,容纳卡的插入方向的前端侧的一部分,并且经由终端访问卡。 电子设备还包括设置在屏蔽板上的电子部件,该电子部件放置在与卡存取单元重叠的位置的底面上。 屏蔽板还用作引导板,其将从插槽插入的卡引导到与机柜的底表面一起的卡存取单元。

    OPTICAL FIBER PREFORM, OPTICAL FIBER, AND METHOD OF MANUFACTURING OPTICAL FIBER PREFORM
    5.
    发明申请
    OPTICAL FIBER PREFORM, OPTICAL FIBER, AND METHOD OF MANUFACTURING OPTICAL FIBER PREFORM 有权
    光纤预制件,光纤和制造光纤预制件的方法

    公开(公告)号:US20120189262A1

    公开(公告)日:2012-07-26

    申请号:US13352644

    申请日:2012-01-18

    IPC分类号: G02B6/00 C03C13/04 C03B37/012

    摘要: An optical fiber preform includes a core portion, in which the core portion includes an alkali-metal-doped core glass portion doped with an alkali metal, the maximum concentration of oxygen molecules in the core portion is 30 mol ppb or more, and the average concentration of the alkali metal in the core portion is 5 atomic ppm or more. A method of manufacturing an optical fiber preform includes an alkali-metal-doping step of doping a pipe composed of silica-based glass with an alkali metal, an oxygen-molecule-doping step of doping the glass pipe with oxygen molecules, and a collapsing step of collapsing the glass pipe by heating the glass pipe, in which the optical fiber preform is manufactured.

    摘要翻译: 光纤预制棒包括芯部,芯部包括掺杂有碱金属的碱金属掺杂的芯玻璃部分,芯部中的氧分子的最大浓度为30mol ppb以上,平均 芯部中的碱金属的浓度为5原子ppm以上。 制造光纤预制棒的方法包括:碱金属掺杂步骤,用碱金属掺杂由二氧化硅基玻璃构成的管,用氧分子掺杂玻璃管的氧分子掺杂步骤,以及塌陷 通过加热其中制造光纤预制棒的玻璃管来塌缩玻璃管的步骤。

    Method for producing optical fiber preform
    6.
    发明授权
    Method for producing optical fiber preform 有权
    光纤预制棒的制造方法

    公开(公告)号:US08839646B2

    公开(公告)日:2014-09-23

    申请号:US13356984

    申请日:2012-01-24

    摘要: There is provided a method for producing an optical fiber preform used in producing an optical fiber having low attenuation. The production method includes (1) a rod formation step of forming a glass rod of a silica glass containing an alkali metal element, the average concentration of the alkali metal element being 5 at·ppm or more, (2) a heat treatment step of heat-treating the glass rod, (3) a core part formation step of forming an alkali metal element-free silica glass layer having a chlorine concentration of 6000 at·ppm or more around the perimeter of the glass rod heat-treated in the heat treatment step to form a core part including the glass rod and the silica glass layer, and (4) a cladding part formation step of forming a cladding part of a silica-based glass having a lower refractive index than the core part around the perimeter of the core part.

    摘要翻译: 提供了用于制造具有低衰减的光纤的光纤预制件的制造方法。 制造方法包括:(1)形成含有碱金属元素的石英玻璃的玻璃棒的棒形成工序,碱金属元素的平均浓度为5atppm以上,(2)热处理工序 对玻璃棒进行热处理,(3)在热处理的玻璃棒的周边周围形成氯浓度为6000以上的碱金属元素的二氧化硅玻璃层的芯部形成工序 处理步骤以形成包括玻璃棒和石英玻璃层的核心部分,以及(4)包层部分形成步骤,形成具有比围绕周边的核心部分的折射率低的二氧化硅基玻璃的包层部分 核心部分。

    OPTICAL FIBER AND OPTICAL FIBER PREFORM
    7.
    发明申请
    OPTICAL FIBER AND OPTICAL FIBER PREFORM 有权
    光纤和光纤预制

    公开(公告)号:US20120263427A1

    公开(公告)日:2012-10-18

    申请号:US13441978

    申请日:2012-04-09

    IPC分类号: G02B6/02

    摘要: An optical fiber preform has a core portion having a first core portion including a central axis, a second core portion disposed around the first core portion, and a third core portion disposed around the second core portion. The first core portion contains 10 atomic ppm or more of an alkali metal and 10 to 600 atomic ppm of chlorine, the second core portion contains 10 atomic ppm or less of the alkali metal and 10 to 600 atomic ppm of chlorine, and the third core portion contains 10 atomic ppm or less of the alkali metal and 2,000 atomic ppm or more of chlorine. An optical fiber has a core region doped with an alkali metal and chlorine, wherein the minimum concentration of chlorine in the core region is 1,000 atomic ppm or more, and the average concentration of the alkali metal therein is 0.2 atomic ppm or more.

    摘要翻译: 光纤预制件具有芯部,该芯部具有包括中心轴的第一芯部,围绕第一芯部设置的第二芯部,以及设置在第二芯部周围的第三芯部。 第一芯部包含10原子ppm以上的碱金属和10〜600原子ppm的氯,第二核部分含有10原子ppm以下的碱金属和10〜600原子ppm的氯,第三核 部分含有10原子ppm以下的碱金属和2,000原子ppm以上的氯。 光纤具有掺杂有碱金属和氯的芯区域,其中芯区域中的氯的最小浓度为1,000原子ppm以上,碱金属的平均浓度为0.2原子ppm以上。

    Process for production of high-manganese iron alloy by smelting reduction
    8.
    发明授权
    Process for production of high-manganese iron alloy by smelting reduction 失效
    通过冶炼还原生产高锰铁合金的工艺

    公开(公告)号:US4662937A

    公开(公告)日:1987-05-05

    申请号:US737406

    申请日:1985-05-24

    IPC分类号: C21C5/35 C22C33/00 C22B47/00

    CPC分类号: C22C33/003 C21C5/35

    摘要: There is provided a process for producing a high-manganese iron alloy from a manganese ore and/or a pre-reduced product thereof in a top and bottom blown converter type reaction vessel holding molten iron or a molten manganese iron alloy, together with a molten slag, said molten iron or alloy and said molten slag being the products of a separate smelting furnace, gas being blown into said vessel through a bottom blowing nozzle, said process comprising charging said vessel with a supply of raw materials including at least one source of manganese and iron selected from a manganese ore containing manganese oxide and iron oxide and a pre-reduced product thereof, a solid carbonaceous substance and a slag forming agent, while simultaneously blowing gas selected from oxygen and a gas containing oxygen into said vessel through a top blowing lance to burn said carbonaceous substance so as to heat, melt and reduce said raw materials to form a melt containing manganese oxide and iron oxide; supplying an additional carbonaceous substance into said melt to reduce said manganese oxide and said iron oxide to form a molten high-manganese iron alloy and a molten slag, discontinuing said blowing of gas through said top blowing lance, and removing said molten high-manganese iron alloy and said molten slag from said vessel, said molten alloy being used for casting.

    摘要翻译: 本发明提供一种在含有铁水或熔融锰铁合金的顶部和底部转化型反应容器中从锰矿石和/或其预还原产物生产高锰铁合金的方法,以及熔融 熔渣,所述熔融铁或合金,所述熔融炉渣是单独熔炼炉的产物,气体通过底吹喷嘴吹入所述容器中,所述方法包括向原料供应原料,该原料包括至少一种 选自含有锰氧化物和氧化铁的锰矿及其预还原产物,固体碳质物质和成渣剂的锰和铁,同时通过顶部将从氧气和含氧气体中选出的气体吹入所述容器中 吹枪吹烧所述碳质物质,以加热,熔化和还原所述原料以形成含有氧化锰和氧化铁的熔体; 向所述熔体中提供另外的碳质物质以减少所述氧化锰和所述氧化铁以形成熔融的高锰铁合金和熔渣,停止通过所述顶吹喷枪吹入气体,并且除去所述熔融的高锰铁 合金和来自所述容器的所述熔渣,所述熔融合金用于铸造。

    Developing device
    9.
    发明授权
    Developing device 失效
    开发设备

    公开(公告)号:US4457257A

    公开(公告)日:1984-07-03

    申请号:US517744

    申请日:1983-07-27

    CPC分类号: B82Y15/00 G03G15/095

    摘要: In a developing device, a developing roller is disposed at a fixed position to oppose an electrostatic latent image-forming surface rotating in one direction, and a submagnet roller is disposed to be parallel to the electrostatic latent image-forming surface, to have an axis perpendicular to the one direction, and to oppose the developed area opposing the developing roller at a downstream side from the developing roller along the one direction. The developing roller supplies a magnetic developing agent by a magnetic force to that portion of an electrostatic latent image which opposes the developing roller and is defined as a developed area to develop the electrostatic latent image in the developed area by the magnetic developing agent. The submagnet roller has a plurality of segments such that different magnetic poles thereof alternately appear along the axis of the submagnet roller to remove unnecessary particles of the magnetic developing agent which are deposited on that portion of the image-forming surface on which the electrostatic latent image has been developed by the developing roller.

    摘要翻译: 在显影装置中,显影辊设置在与一个方向上旋转的静电潜像形成表面相对的固定位置处,并且副磁辊设置成与静电潜像形成表面平行,以具有轴线 垂直于一个方向,并且在沿显影辊的一个方向的下游侧与显影辊相对的显影区域相对。 显影辊通过磁力将磁性显影剂供应到与显影辊相对的静电潜像的那部分,并且被定义为显影区域,以通过磁性显影剂显影显影区域中的静电潜像。 该磁铁辊具有多个分段,使得不同的磁极沿着亚磁辊的轴线交替出现,以去除沉积在其上形成有静电潜像的图像形成表面的那部分上的磁性显影剂的不需要的颗粒 已由显影辊开发。

    Optical fiber preform, optical fiber, and method of manufacturing optical fiber preform
    10.
    发明授权
    Optical fiber preform, optical fiber, and method of manufacturing optical fiber preform 有权
    光纤预制棒,光纤和制造光纤预制棒的方法

    公开(公告)号:US09139466B2

    公开(公告)日:2015-09-22

    申请号:US13352644

    申请日:2012-01-18

    IPC分类号: G02B6/00 C03B37/018

    摘要: An optical fiber preform includes a core portion, in which the core portion includes an alkali-metal-doped core glass portion doped with an alkali metal, the maximum concentration of oxygen molecules in the core portion is 30 mol ppb or more, and the average concentration of the alkali metal in the core portion is 5 atomic ppm or more. A method of manufacturing an optical fiber preform includes an alkali-metal-doping step of doping a pipe composed of silica-based glass with an alkali metal, an oxygen-molecule-doping step of doping the glass pipe with oxygen molecules, and a collapsing step of collapsing the glass pipe by heating the glass pipe, in which the optical fiber preform is manufactured.

    摘要翻译: 光纤预制棒包括芯部,芯部包括掺杂有碱金属的碱金属掺杂的芯玻璃部分,芯部中的氧分子的最大浓度为30mol ppb以上,平均 芯部中的碱金属的浓度为5原子ppm以上。 制造光纤预制棒的方法包括:碱金属掺杂步骤,用碱金属掺杂由二氧化硅基玻璃构成的管,用氧分子掺杂玻璃管的氧分子掺杂步骤,以及塌陷 通过加热其中制造光纤预制棒的玻璃管来塌缩玻璃管的步骤。