公开(公告)号：US07921507B2

公开(公告)日：2011-04-12

申请号：US12078231

申请日：2008-03-28

申请人： Jang-keun Oh ,  Hyoun-soo Kim

发明人： Jang-keun Oh ,  Hyoun-soo Kim

IPC分类号： A47L7/00 ,  F22B23/06 ,  F22B37/10 ,  H05B6/10

CPC分类号： A47L11/34 ,  A47L11/4086 ,  F22B1/285 ,  Y10S122/10

摘要： A heating apparatus and a cleaner having the same are disclosed. The heating apparatus includes a heating casing to receive water from a water container and convert the water into steam, wherein the heating casing comprises a plurality of ribs and each successive rib comprises a space to collect water and convert the water into steam. The cleaner includes a cleaner body in which a water container is detachably mounted, a nozzle assembly rotatably connected to a lower part of the cleaner body and including a nozzle to inject steam, and a heating apparatus that includes a heating casing to receive water from the water container, convert the water into steam, and supply the steam to the nozzle assembly, wherein the heating casing includes a plurality of ribs and each successive rib includes a space to collect water and convert the water into steam.

摘要翻译： 公开了一种加热装置和具有该加热装置的清洁器。 所述加热装置包括加热壳体，以从水容器接收水并将水转化为蒸汽，其中所述加热壳体包括多个肋，并且每个连续的肋包括用于收集水并将水转化成蒸汽的空间。 该清洁器包括：清洁器主体，其中水容器可拆卸地安装，喷嘴组件可旋转地连接到吸尘器主体的下部并且包括喷嘴以喷射蒸汽;以及加热装置，其包括加热壳体以从 水容器，将水转化成蒸汽，并将蒸汽供应到喷嘴组件，其中加热壳体包括多个肋，并且每个连续的肋包括用于收集水并将水转化成蒸汽的空间。

公开(公告)号：US20090064448A1

公开(公告)日：2009-03-12

申请号：US12206170

申请日：2008-09-08

申请人： Jang-keun OH ,  Hyoun-soo Kim

发明人： Jang-keun OH ,  Hyoun-soo Kim

IPC分类号： A47L7/00

CPC分类号： A47L9/325 ,  A47L11/26 ,  A47L11/34 ,  A47L11/4038 ,  A47L11/4044 ,  A47L11/4075 ,  A47L11/4083 ,  A47L11/4086 ,  F22B1/284

摘要： A steam vacuum cleaner, having a suction port assembly including a suction hole formed on a bottom surface thereof and a dust receptacle detachably attached to the suction port assembly; a pump disposed in the suction port assembly to suction dust-laden air from an object being cleaned and to transfer the dust laden air to the dust receptacle; a steam unit disposed on the suction port assembly; a floorcloth unit disposed on the suction port assembly to scrub the object using steam supplied from the steam unit; and a handle member hinged with a portion of the suction port assembly, wherein the handle member has a variable length. Floorcloth plates having a pluraity of steam passages radially formed on the bottom surface thereof may be rotatably mounted on the bottom surface of the suction port assembly.

摘要翻译： 一种蒸汽吸尘器，具有吸入口组件，该吸入口组件包括形成在其底表面上的吸入孔和可拆卸地附接到该吸入口组件上的灰尘容器; 设置在所述吸入口组件中的泵，用于从被清洁的物体抽吸含尘空气并将载满尘土的空气传送到所述灰尘贮存器; 设置在所述吸入口组件上的蒸汽单元; 设置在所述吸入口组件上以使用从所述蒸汽单元供应的蒸汽擦洗所述物体的底布单元; 以及与所述吸入口组件的一部分铰接的手柄构件，其中所述手柄构件具有可变长度。 具有在其底表面上径向形成的蒸汽通道的倾斜的地板布可以可旋转地安装在吸入口组件的底表面上。

公开(公告)号：US20090064447A1

公开(公告)日：2009-03-12

申请号：US12071620

申请日：2008-02-25

申请人： Jang-Keun Oh ,  Hyoun-soo Kim

发明人： Jang-Keun Oh ,  Hyoun-soo Kim

IPC分类号： A47L7/00 ,  A47L5/22 ,  A47L9/14

CPC分类号： A47L9/325 ,  A47L11/26 ,  A47L11/34 ,  A47L11/4083 ,  A47L11/4086 ,  A47L13/22 ,  A47L13/225

摘要： A steam vacuum cleaner. The steam vacuum cleaner includes a suction port assembly comprising a dust receptacle formed therein and an impeller driven by a motor to draw in air and dust from an object being cleaned through a suction port formed on a lower portion of the suction port assembly and to discharge the suctioned air and dust into the dust receptacle, a main body comprising a water tank and a heater unit to receive water from the water tank and generate steam, wherein a lower portion of the main body is hinged to a portion of the suction port assembly, and a floorcloth plate formed on a lower portion of the suction port assembly and comprising at least one floorcloth attached thereto.

摘要翻译： 蒸汽吸尘器。 蒸汽吸尘器包括吸入口组件，其包括形成在其中的灰尘容器和由马达驱动的叶轮，以通过形成在吸入口组件的下部的吸入口从被清洁的物体吸入空气和灰尘并排出 吸入的空气和灰尘进入防尘容器，主体包括水箱和加热器单元，用于从水箱接收水并产生蒸汽，其中主体的下部铰接到吸入口组件的一部分 ，以及形成在吸入口组件的下部上并包括附接到其上的至少一个底布的底布板。

公开(公告)号：US20090000057A1

公开(公告)日：2009-01-01

申请号：US12231070

申请日：2008-08-28

申请人： Dong-hun Yoo ,  Jang-keun Oh ,  Hyoun-soo Kim

发明人： Dong-hun Yoo ,  Jang-keun Oh ,  Hyoun-soo Kim

IPC分类号： A47L9/02

CPC分类号： A47L9/04 ,  A47L9/06

摘要： A suction nozzle assembly usable with a vacuum cleaner includes a nozzle body configured to move along a surface to be cleaned, the nozzle body having a contaminant suction opening; and a hair collecting unit disposed at the nozzle body; wherein the hair collecting unit comprises a hair collecting member that contacts the surface to be cleaned; wherein when the nozzle body moves, the hair collecting member does not rotate; and wherein when the nozzle body moves in a first direction, the hair collecting member collects fibers from the surface to be cleaned.

摘要翻译： 可与真空吸尘器一起使用的吸嘴组件包括：喷嘴主体，被配置为沿待清洁的表面移动;喷嘴体具有污染物吸入口; 以及设置在所述喷嘴体上的毛发收集单元; 其中所述毛发收集单元包括接触待清洁表面的毛发收集构件; 其中，当所述喷嘴体移动时，所述毛发收集部件不旋转; 并且其中当所述喷嘴体沿第一方向移动时，所述毛发收集构件从要清洁的表面收集纤维。

公开(公告)号：US20090106929A1

公开(公告)日：2009-04-30

申请号：US12078231

申请日：2008-03-28

申请人： Jang-keun Oh ,  Hyoun-soo Kim

发明人： Jang-keun Oh ,  Hyoun-soo Kim

IPC分类号： A47L11/34

CPC分类号： A47L11/34 ,  A47L11/4086 ,  F22B1/285 ,  Y10S122/10

摘要： A heating apparatus and a cleaner having the same are disclosed. The heating apparatus includes a heating casing to receive water from a water container and convert the water into steam, wherein the heating casing comprises a plurality of ribs and each successive rib comprises a space to collect water and convert the water into steam. The cleaner includes a cleaner body in which a water container is detachably mounted, a nozzle assembly rotatably connected to a lower part of the cleaner body and including a nozzle to inject steam, and a heating apparatus that includes a heating casing to receive water from the water container, convert the water into steam, and supply the steam to the nozzle assembly, wherein the heating casing includes a plurality of ribs and each successive rib includes a space to collect water and convert the water into steam.

摘要翻译： 公开了一种加热装置和具有该加热装置的清洁器。 所述加热装置包括加热壳体，以从水容器接收水并将水转化为蒸汽，其中所述加热壳体包括多个肋，并且每个连续的肋包括用于收集水并将水转化成蒸汽的空间。 该清洁器包括：清洁器主体，其中水容器可拆卸地安装，喷嘴组件可旋转地连接到吸尘器主体的下部并且包括喷嘴以喷射蒸汽;以及加热装置，其包括加热壳体以从 水容器，将水转化成蒸汽，并将蒸汽供应到喷嘴组件，其中加热壳体包括多个肋，并且每个连续的肋包括用于收集水并将水转化成蒸汽的空间。

公开(公告)号：US6148125A

公开(公告)日：2000-11-14

申请号：US185734

申请日：1998-11-04

申请人： Jong Heo ,  Yong-beom Shin ,  Se-ho Park ,  Dong-wook Shin ,  Hyoun-soo Kim

发明人： Jong Heo ,  Yong-beom Shin ,  Se-ho Park ,  Dong-wook Shin ,  Hyoun-soo Kim

IPC分类号： C03C3/00 ,  C03C3/32 ,  H01S3/16 ,  H01S3/17 ,  G02B6/26

CPC分类号： H01S3/17 ,  C03C3/323 ,  H01S3/1603 ,  H01S3/1613

摘要： A Ge--Ga--S-based glass composition having light amplifying characteristics and an apparatus for optical communications using the glass composition are provided. The present invention includes a sulfur-poor Ge--Ga--S based host glass which includes less S than compositions on the composition line of GeS.sub.2 --G.sub.2 S.sub.3 on the ternary phase diagram of Ge--Ga--S, and a rare earth active material doped on the host glass for luminescence and light amplification. Ga of no more than about 10 mol % is included in the host glass. Also, Pr.sup.3+ ions are used as the rare earth active material. Furthermore, for stable vitrification and a blue shift of a short wavelength absorption band, a vitrification stabilizer such as Br and I is added to the host glass. Also, the present invention includes an apparatus for performing optical communications such as a light amplifier using optical fiber comprised of the glass composition including the S-poor Ge--Ga--S host glass which includes less S than a glass on a composition line of GeS.sub.2 --Ga.sub.2 S.sub.3 and the rare earth active material doped on the host glass for the light amplification.

摘要翻译： 提供了具有光放大特性的Ge-Ga-S系玻璃组合物和使用该玻璃组合物的光通信装置。 本发明包括在Ge-Ga-S三元相图上包含比GeS2-G2S3组成线上的组合少的S的贫硫Ge-Ga-S基主体玻璃，以及掺杂在 主机玻璃用于发光和光放大。 不超过约10mol％的Ga包含在主体玻璃中。 此外，Pr3 +离子用作稀土活性物质。 此外，为了稳定的玻璃化和短波长吸收带的蓝移，将玻璃化稳定剂如Br和I加入到主体玻璃中。 此外，本发明还包括一种用于执行光通信的装置，例如使用由玻璃组合物构成的光放大器的装置，所述玻璃组合物包括S型不良Ge-Ga-S主体玻璃，该玻璃组合物在GeS2的组成线上包括少于玻璃的S -Ga 2 S 3和掺杂在主体玻璃上的稀土活性材料用于光放大。

公开(公告)号：US06272277B1

公开(公告)日：2001-08-07

申请号：US09417056

申请日：1999-10-13

申请人： Jong Heo ,  Yong-Beom Shin ,  Se-Ho Park ,  Sun-tae Jung ,  Hyoun-soo Kim

发明人： Jong Heo ,  Yong-Beom Shin ,  Se-Ho Park ,  Sun-tae Jung ,  Hyoun-soo Kim

IPC分类号： G02B600

CPC分类号： C03C13/044 ,  C03C3/323 ,  H01S3/06716

摘要： An optical fiber for use in a light amplifier. The optical fiber is formed by doping a gerrnanium-gallium-sulfur (Ge—Ga—S) glass containing less sulfur than a GeS2—Ga2S3 stoichiometric composition line with a rare earth element, and further contains 0.1˜10 atomic % of a halogen element base on the Ge—Ga—S glass. By using optical fiber, clustering of praseodymium (Pr+3) ions can be suppressed even when the concentration of added Pr+3 is high, thereby improving light amplification efficiency.

摘要翻译： 一种用于光放大器的光纤。 光纤通过将含有比GeS2-Ga2S3化学计量组成线少的硫的锗 - 镓 - 硫（Ge-Ga-S）玻璃与稀土元素掺杂而形成，并且还含有0.1〜10原子％的卤素元素 基于Ge-Ga-S玻璃。 通过使用光纤，即使添加的Pr + 3的浓度高，也可以抑制镨（Pr + 3）离子的聚集，从而提高光放大效率。

公开(公告)号：US6141479A

公开(公告)日：2000-10-31

申请号：US185747

申请日：1998-11-04

申请人： Jong Heo ,  Se-ho Park ,  Dong-wook Shin ,  Hyoun-soo Kim

发明人： Jong Heo ,  Se-ho Park ,  Dong-wook Shin ,  Hyoun-soo Kim

IPC分类号： H01S3/06 ,  C03C3/00 ,  C03C3/32 ,  C03C4/00 ,  C03C4/12 ,  C03C13/04 ,  H01S3/067 ,  H01S3/10 ,  H01S3/16 ,  H01S3/17 ,  G02B6/00 ,  H01S3/00 ,  H01S3/30

CPC分类号： C03C4/12 ,  C03C13/043 ,  C03C3/321 ,  H01S3/06716 ,  H01S3/1613 ,  H01S3/17

摘要： A Ge--Ga--S-based glass composition for performing an optical amplification and an apparatus for optical communications using the same are provided. In the glass composition according to the present invention, an active material for performing luminescence and optical amplification operations is added to the Ge--Ga--S host glass and a transition metal ion moving the distribution of optical amplification gains is added in a range from 0.01 mole % to 0.2 mol %.

摘要翻译： 提供了用于执行光放大的Ge-Ga-S系玻璃组合物和使用其的光通信装置。 在根据本发明的玻璃组合物中，将用于进行发光和光学放大操作的活性材料添加到Ge-Ga-S主体玻璃中，并且将光学放大增益分布移动的过渡金属离子的添加​​量为0.01 摩尔％至0.2摩尔％。

公开(公告)号：US06384390B1

公开(公告)日：2002-05-07

申请号：US09663418

申请日：2000-09-15

申请人： Sun-tae Jung ,  Dong-wook Shin ,  Hyoun-soo Kim

发明人： Sun-tae Jung ,  Dong-wook Shin ,  Hyoun-soo Kim

IPC分类号： H05B664

CPC分类号： H01L21/67248 ,  C23C16/453 ,  C23C16/56 ,  H01L21/02164 ,  H01L21/02271 ,  H01L21/02345 ,  H01L21/02356 ,  H01L21/316 ,  H01L21/31612 ,  H01L21/67115

摘要： An apparatus for forming a thin film using microwave and a method therefor are provided. The apparatus for forming a thin film on a wafer by densifying predetermined soot on a wafer, when the wafer and the soot form a sample, includes a microwave sintering furnace for sealing the sample and exposing the sample to microwave, thus sintering the sample, a sintering furnace atmosphere maker for controlling the state, being the atmosphere of air inside the microwave sintering furnace, a temperature sensor/controller for sensing a temperature inside the microwave sintering furnace, comparing the temperature with a predetermined reference temperature, and outputting an error temperature, and a microwave power source for generating microwave of a predetermined temperature with reference to the error temperature output from the temperature sensor/controller and applying the microwave to the microwave sintering furnace. It is possible to rapidly form a film of a fine and uniform structure by densification using microwave.

摘要翻译： 提供一种使用微波形成薄膜的装置及其方法。 当晶片和烟灰形成样品时，通过致密化晶片上的预定烟灰来在晶片上形成薄膜的装置包括用于密封样品并将样品暴露于微波的微波烧结炉，从而烧结样品， 用于控制状态的烧结炉气氛制造商，微波烧结炉内的空气气氛，用于感测微波烧结炉内的温度的温度传感器/控制器，将温度与预定的参考温度进行比较，并输出误差温度， 以及微波电源，用于根据从温度传感器/控制器输出的误差温度产生预定温度的微波，并将微波施加到微波烧结炉。 可以通过使用微波的致密化快速形成精细且均匀结构的膜。

公开(公告)号：US06347177B1

公开(公告)日：2002-02-12

申请号：US09417058

申请日：1999-10-13

申请人： Jong Heo ,  Dong-Chin Lee ,  Se-Ho Park ,  Sun-tae Jung ,  Hyoun-soo Kim

发明人： Jong Heo ,  Dong-Chin Lee ,  Se-Ho Park ,  Sun-tae Jung ,  Hyoun-soo Kim

IPC分类号： G02B600

CPC分类号： H01S3/06716 ,  C03C13/042 ,  C03C13/043 ,  H01S3/1608 ,  H01S3/1613 ,  H01S3/173

摘要： An optical fiber used for an optical amplifier, is formed by doping glass with rare-earth ions. Both praseodymium ions (Pr+3) and erbium ions (Er+3) are used as the rare-earth ions, and the glass is a fluoride glass or a sulfide glass. The optical fiber can be used at wavelengths of both 1.3 &mgr;m and 1.55 &mgr;m. The light amplification efficiency of an optical amplifier made of the optical fiber can be improved compared to that of an optical amplifier formed of only Pr+3 or only Er+3.

摘要翻译： 用于光放大器的光纤通过用稀土离子掺杂玻璃形成。 使用镨离子（Pr + 3）和铒离子（Er + 3）作为稀土离子，玻璃是氟化物玻璃或硫化物玻璃。 光纤可以在1.3μm和1.55μm的波长下使用。 与仅由Pr + 3或仅Er + 3形成的光放大器相比，可以提高由光纤制成的光放大器的光放大效率。