公开(公告)号：US07048784B2

公开(公告)日：2006-05-23

申请号：US10759433

申请日：2004-01-20

申请人： Junichi Terasaki ,  Yasuhiro Uchiyama ,  Osamu Yamaguchi ,  Harutoshi Kidachi ,  Masafumi Nakazaki ,  Kouji Kondou

发明人： Junichi Terasaki ,  Yasuhiro Uchiyama ,  Osamu Yamaguchi ,  Harutoshi Kidachi ,  Masafumi Nakazaki ,  Kouji Kondou

IPC分类号： B01D46/42

CPC分类号： C04B7/364 ,  B01D50/002 ,  B01D53/685 ,  B01D53/70 ,  C04B7/436 ,  F27B7/2033 ,  F27B7/36 ,  F27D17/004

摘要： An exhaust gas treatment method including: (A) a step of treating exhaust gas from cement manufacturing equipment by using a dust collector 9 to collect dust containing chlorinated organic compounds, and discharging the exhaust gas after the treatment by the dust collector 9, and (B) a step of charging all or part of the dust collected by the dust collector 9 into a place (e.g. a rotary kiln 5, a pre-calciner 6, and a cyclone 4d) having a temperature of at least 800° C. inside the cement manufacturing equipment. The remainder of the dust from step (B) maybe charged into a place (e.g. a raw material supply passage 3) having a temperature below 800° C. inside the cement manufacturing equipment, provided the amount of the remainder to be charged is smaller than a certain amount. Chlorinated organic compounds such as dioxins in the exhaust gas can be decomposed efficiently to be made harmless, merely by including simple and low-cost means (e.g. a dust feeding means 12, etc.).

摘要翻译： 1.一种废气处理方法，其特征在于，包括：（A）使用集尘器9收集来自水泥制造设备的废气的集尘器9收集含有氯化有机化合物的灰尘，并且通过集尘器9进行处理后排出废气的工序， B）将由集尘器9收集的全部或部分灰尘装入温度至少为800℃的地方（例如回转窑5，预煅烧炉6和旋流器4d）的步骤。 在水泥制造设备内。 在水泥制造设备内部，将来自步骤（B）的其余灰尘装入温度低于800℃的位置（例如原材料供给通路3），只要其余部分的量小于 一定数量。 排气中的二恶英等的氯化有机化合物可以仅通过简单且廉价的方法（例如，送粉装置12等）而有效地分解成无害化。

公开(公告)号：US08470273B2

公开(公告)日：2013-06-25

申请号：US11794820

申请日：2005-12-27

申请人： Shinichiro Saito ,  Yasuhiro Uchiyama ,  Junichi Terasaki ,  Hisashi Kondo ,  Mitsuharu Hagi ,  Shinyuki Masaki

发明人： Shinichiro Saito ,  Yasuhiro Uchiyama ,  Junichi Terasaki ,  Hisashi Kondo ,  Mitsuharu Hagi ,  Shinyuki Masaki

IPC分类号： B01D53/72 ,  B01D53/60 ,  C10K1/02 ,  C01B17/90

CPC分类号： B01D53/86 ,  B01D53/8625 ,  B01D53/864 ,  B01D53/8668 ,  B01D2255/10 ,  B01D2255/20707 ,  B01D2255/20723 ,  C04B7/436 ,  F27B7/2033 ,  F27D17/008 ,  Y02A50/235 ,  C04B7/364

摘要： A combustion exhaust gas processing device comprises: a dust collector collecting dust in a cement kiln combustion exhaust gas: a wet dust collector as a catalyst-poisoning-substance stripper removing a catalyst-poisoning substance from a combustion exhaust gas which passed the wet dust collector; and a catalyst device from which NOx, a persistent organic pollutant, etc. in the preheated combustion exhaust gas, are removed. A titanium-vanadium catalyst etc. as an oxide catalyst is used upstream of the catalyst device, and a platinum catalyst etc. as a noble-metal catalyst downstream of the catalyst device. The temperature of the combustion exhaust gas after the catalyst-poisoning substance is removed is increased up to 140° C. or more with the preheaters to prevent decline in denitration efficiency of and the decomposition efficiency of a volatile organic compound.

摘要翻译： 一种燃烧废气处理装置，包括：收集水泥窑燃烧废气中的粉尘的集尘器：作为催化剂 - 中毒物质汽提器的湿式集尘器，从通过湿式除尘器的燃烧废气中除去催化剂中毒物质 ; 并且除去预热的燃烧废气中的NOx，持久性有机污染物等的催化剂装置。 在催化剂装置的上游使用作为氧化物催化剂的钛钒催化剂等，在催化剂装置的下游使用铂催化剂等作为贵金属催化剂。 除去催化剂中毒物质后的燃烧废气的温度通过预热器升高至140℃以上，以防止挥发性有机化合物的脱硝效率降低和分解效率降低。

公开(公告)号：US20090169453A1

公开(公告)日：2009-07-02

申请号：US11794820

申请日：2005-12-27

申请人： Shinichiro Saito ,  Yasuhiro Uchiyama ,  Junichi Terasaki ,  Hisashi Kondo ,  Mitsuharu Hagi ,  Shinyuki Masaki

发明人： Shinichiro Saito ,  Yasuhiro Uchiyama ,  Junichi Terasaki ,  Hisashi Kondo ,  Mitsuharu Hagi ,  Shinyuki Masaki

IPC分类号： A61L9/00 ,  B01D50/00 ,  B01D53/56 ,  B01D53/62

CPC分类号： B01D53/86 ,  B01D53/8625 ,  B01D53/864 ,  B01D53/8668 ,  B01D2255/10 ,  B01D2255/20707 ,  B01D2255/20723 ,  C04B7/436 ,  F27B7/2033 ,  F27D17/008 ,  Y02A50/235 ,  C04B7/364

摘要： A combustion exhaust gas processing device to efficiently remove harmful substances such as dust, NOx, persistent organic pollutants, a volatile organic compound and CO in cement kiln combustion exhaust gas, thereby holding down facility cost and operating cost low. The combustion exhaust gas processing device 1 comprises: a dust collector 6 collecting dust in a cement kiln combustion exhaust gas G1; a wet dust collector 7 as a catalyst-poisoning-substance stripper removing a catalyst-poisoning substance from a combustion exhaust gas G2 which passed the dust collector 6; preheaters 10 and 11 heating beforehand a combustion exhaust gas G3 which passed the wet dust collector 7; and a catalyst device 12 from which NOx, a persistent organic pollutant, etc. in the preheated combustion exhaust gas, are removed. A titanium-vanadium catalyst etc. as an oxide catalyst is used upstream of the catalyst device 12, and a platinum catalyst etc. as a noble-metal catalyst downstream of the catalyst device 12. The temperature of the combustion exhaust gas after the catalyst-poisoning substance is removed is increased up to 140° C. or more with the preheaters to prevent decline in denitration efficiency of and the decomposition efficiency of a volatile organic compound.

摘要翻译： 一种燃烧废气处理装置，用于有效地去除水泥窑燃烧废气中的灰尘，NOx，持久性有机污染物，挥发性有机化合物和CO等有害物质，从而降低设备成本和运行成本。 燃烧废气处理装置1包括：集尘器6，收集水泥窑燃烧废气G1中的灰尘; 作为催化剂中毒物质汽提器的湿式集尘器7从通过集尘器6的燃烧废气G2除去催化剂中毒物质; 预热器10和11预先加热通过湿式集尘器7的燃烧废气G3; 并且除去预热的燃烧废气中的NOx，持久性有机污染物等的催化剂装置12。 在催化剂装置12的下游使用作为氧化物催化剂的钛钒催化剂等，作为贵金属催化剂的催化剂装置12的上游的铂催化剂等。催化剂装置12后面的燃烧废气的温度， 中和物质被去除时，预热器的温度升高至140℃以上，以防止脱硝效率降低，挥发性有机化合物的分解效率降低。

公开(公告)号：US20140247651A1

公开(公告)日：2014-09-04

申请号：US14275103

申请日：2014-05-12

申请人： Shuichi Tsukada ,  Yasuhiro Uchiyama

发明人： Shuichi Tsukada ,  Yasuhiro Uchiyama

IPC分类号： G11C11/39 ,  G11C11/4091 ,  G11C11/40

CPC分类号： G11C11/39 ,  G11C11/40 ,  G11C11/404 ,  G11C11/4067 ,  G11C11/4076 ,  G11C11/4091 ,  G11C11/411 ,  H01L27/075 ,  H01L27/1021 ,  H01L27/1023 ,  H01L27/1027 ,  H01L27/10802 ,  H01L27/10873 ,  H01L27/10876 ,  H01L28/91 ,  H01L29/7841

摘要： A semiconductor device includes a word line, a bit line, a power supply node, a memory element that includes at least first and second regions that form a PN junction between the bit lie and the power supply node, and a third region that forms a PN junction with the second region and a capacitor that includes a first electrode provided independently from the second region of the memory element and electrically connected to the second region of the memory element, and a second electrode connected to the word line.

摘要翻译： 半导体器件包括字线，位线，电源节点，至少包括在位位和电源节点之间形成PN结的第一和第二区域的存储元件，以及形成第 PN结和电容器，其包括独立于存储元件的第二区域设置并电连接到存储元件的第二区域的第一电极和连接到字线的第二电极。

公开(公告)号：US07697845B2

公开(公告)日：2010-04-13

申请号：US11752331

申请日：2007-05-23

申请人： Yasuhiro Uchiyama ,  Hiroyuki Nakano

发明人： Yasuhiro Uchiyama ,  Hiroyuki Nakano

IPC分类号： H04J14/02 ,  H04B10/16

CPC分类号： H04J14/0283 ,  H04J14/0204 ,  H04J14/0206 ,  H04J14/0212 ,  H04J14/0213 ,  H04J14/0221 ,  H04J14/0227 ,  H04J14/0246 ,  H04J14/025

摘要： An optical add-drop function part of an optical add-drop multiplexer has an output end of transmitted light signal in which an optical termination mechanism formed by an optical detector for detecting open of an optical fiber, an optical switch, and an optical terminator are mounted. Further, a reflection level calculation circuit, a reflection warning determination circuit, and an optical switch selection circuit are mounted to perform laser safety in the optical add-drop function part as well. The laser safety part in the optical add-drop function part is operated earlier than the laser safety part in an optical amplification function part.

摘要翻译： 光分插复用器的光分插功能部分具有透射光信号的输出端，其中由用于检测光纤开路的光检测器形成的光终端机构，光开关和光终端器是 安装。 此外，安装反射电平计算电路，反射警告确定电路和光开关选择电路以在光学分插功能部件中执行激光安全。 光学放大功能部件中的激光安全部件比光放大功能部件中的激光安全部件早。

公开(公告)号：US08498537B2

公开(公告)日：2013-07-30

申请号：US12827162

申请日：2010-06-30

申请人： Yasuhiro Uchiyama ,  Yasuyuki Fukashiro

发明人： Yasuhiro Uchiyama ,  Yasuyuki Fukashiro

IPC分类号： H04B10/08 ,  H04J14/00

CPC分类号： H04Q11/0005 ,  H04J14/0212 ,  H04J14/022 ,  H04Q2011/0039 ,  H04Q2011/0081

摘要： The present invention relates to an optical cross-connect apparatus supporting plural directions, and provides a method of effectively performing an alarm indication by a node supervisory unit of the optical cross-connect apparatus. The node supervisory unit includes an alarm indication information storage unit that manages a management table for each of the plural directions. The management table manages not only received alarm indication information but also “internal WSS input/output port optical fiber connection state”, “WSS optical path setting state on DROP/THROUGH selection side”, “transponder destination location”, and “destination direction”, with respect to each direction. Then, a process flow is added to match received FDI information with the management information stored in the management table for each direction, and to specify an alarm destination.

摘要翻译： 本发明涉及支持多个方向的光交叉连接装置，并且提供了一种由光交叉连接装置的节点监视单元有效地进行报警指示的方法。 节点管理单元包括管理多个方向中的每一个的管理表的报警指示信息存储单元。 管理表管理不仅接收到报警指示信息，还管理“内部WSS输入/输出端口光纤连接状态”，“DROP / THROUGH选择侧的WSS光路设置状态”，“应答器目的地位置”和“目的地方向” ，相对于每个方向。 然后，添加处理流程以将接收的FDI信息与存储在管理表中的每个方向的管理信息相匹配，并指定报警目的地。

公开(公告)号：US07554717B2

公开(公告)日：2009-06-30

申请号：US11473162

申请日：2006-06-23

申请人： Hiroyuki Nakano ,  Tetsuya Uda ,  Yasuhiro Uchiyama

发明人： Hiroyuki Nakano ,  Tetsuya Uda ,  Yasuhiro Uchiyama

IPC分类号： H01S4/00 ,  G02B6/42 ,  H04B10/17

CPC分类号： H04B10/296

摘要： Disclosed is an optical transmission device with a simple configuration that can attenuate an input optical power only when it is necessary so that it falls within a predetermined range, and can suppress insertion loss when it is unnecessary. A variable optical attenuator is configured pluggable. A pluggable variable optical attenuator is equipped with an optical connector that is an interface of an optical signal and an electrical signal connector for receiving an electrical signal that specifies the amount of control used for feedback-controlling the attenuation, and controls the attenuation depending on the input optical power of the optical transmission board. Moreover, an optical through that has the same shape as the variable optical attenuator being configured pluggable and that is configured pluggable is prepared.

摘要翻译： 公开了一种具有简单结构的光传输装置，其仅在需要时才能衰减输入光功率使其落在预定范围内，并且可以在不需要时抑制插入损耗。 可变光衰减器是可插拔的。 可插拔可变光衰减器配备有光连接器，光连接器是光信号和电信号连接器的接口，用于接收指定用于反馈控制衰减的控制量的电信号，并且根据 输入光传输板的光功率。 此外，制备具有与可变光衰减器相同形状的光学通孔，其被配置为可插拔并且被配置为可插拔的。

公开(公告)号：US20080285973A1

公开(公告)日：2008-11-20

申请号：US12068539

申请日：2008-02-07

申请人： Yasuhiro Uchiyama ,  Yukio Hayashi ,  Chanthan Winh

发明人： Yasuhiro Uchiyama ,  Yukio Hayashi ,  Chanthan Winh

IPC分类号： H04J14/02

CPC分类号： H04B10/07955 ,  H04J14/0212 ,  H04J14/0221

摘要： There is provided a shutdown controller that monitors the temperature of an optical multiplexer and maximizes the loss of an optical attenuator when a temperature monitor result is abnormal. An optical level change detection circuit section is disposed with respect to an optical level monitor of individual monitors in an optical add/drop multiplexer. An optical level monitor of a total main signal is disposed downstream of the optical multiplexer. The inconsistency of the wavelength number is detected by comparing the total of the optical level monitors of the individual channels with the optical level value of the optical level monitor, upon which shutdown control is performed in which the loss of the optical attenuator is maximized in only the channel whose optical level change is detected by the optical level change detection circuit section.

摘要翻译： 提供了关闭控制器，其监视光复用器的温度，并且当温度监视器结果异常时，最大化光衰减器的损耗。 光学级别变化检测电路部分相对于光学分插复用器中的各个监视器的光学级监视器设置。 总的主信号的光电平监视器设置在光复用器的下游。 通过将各个通道的光学电平监视器的总和与光学电平监视器的光学电平值进行比较来检测波长数的不一致性，进行关闭控制，其中光衰减器的损耗仅在其中最大化 由光学电平变化检测电路部检测出光电平变化的通道。

公开(公告)号：US20070041085A1

公开(公告)日：2007-02-22

申请号：US11473162

申请日：2006-06-23

申请人： Hiroyuki Nakano ,  Tetsuya Uda ,  Yasuhiro Uchiyama

发明人： Hiroyuki Nakano ,  Tetsuya Uda ,  Yasuhiro Uchiyama

IPC分类号： H01S3/00 ,  H04B10/12

CPC分类号： H04B10/296

摘要： Disclosed is an optical transmission device with a simple configuration that can attenuate an input optical power only when it is necessary so that it falls within a predetermined range, and can suppress insertion loss when it is unnecessary. A variable optical attenuator is configured pluggable. A pluggable variable optical attenuator is equipped with an optical connector that is an interface of an optical signal and an electrical signal connector for receiving an electrical signal that specifies the amount of control used for feedback-controlling the attenuation, and controls the attenuation depending on the input optical power of the optical transmission board. Moreover, an optical through that has the same shape as the variable optical attenuator being configured pluggable and that is configured pluggable is prepared.

摘要翻译： 公开了一种具有简单结构的光传输装置，其仅在需要时才能衰减输入光功率，使其落在预定范围内，并且可以在不需要时抑制插入损耗。 可变光衰减器是可插拔的。 可插拔可变光衰减器配备有光连接器，光连接器是光信号和电信号连接器的接口，用于接收指定用于反馈控制衰减的控制量的电信号，并且根据 输入光传输板的光功率。 此外，制备具有与可变光衰减器相同形状的光学通孔，其被配置为可插拔并且被配置为可插拔的。

公开(公告)号：US20050213968A1

公开(公告)日：2005-09-29

申请号：US11019736

申请日：2004-12-23

申请人： Tetsuya UDA ,  Kenta Noda ,  Yasuhiro Uchiyama ,  Hiroshi Masuda ,  Hiroyuki Nakano

发明人： Tetsuya UDA ,  Kenta Noda ,  Yasuhiro Uchiyama ,  Hiroshi Masuda ,  Hiroyuki Nakano

IPC分类号： H04B10/07 ,  H04B10/03 ,  H04B10/077 ,  H04B10/079 ,  H04B10/29 ,  H04B10/294 ,  H04J14/00 ,  H04J14/02 ,  H04B10/08

CPC分类号： H04B10/00

摘要： An optical transmission apparatus comprising a first detector for detecting the power of the supervisory signal light separated from received wavelength-division multiplexed signal lights; a second detector for detecting the power of the wavelength-division multiplexed signal lights after the separation of the supervisory signal light; a gain-controlled type optical amplifier for amplifying the wavelength-division multiplexed signal lights; an optical attenuator coupled to the amplifier; and a control unit for controlling the optical amplifier and the optical attenuator so as to keep the output level of the wavelength-division multiplexed signal lights to a predetermined target value, wherein the control unit restrains automatic output level control by the optical attenuator when the supervisory signal light power fluctuates within its permissible range and fluctuations in the signal light power have deviated from its permissible range.

摘要翻译： 一种光传输装置，包括：第一检测器，用于检测从接收的波分复用信号光分离的监控信号光的功率; 第二检测器，用于在分离监控信号光之后检测波分复用信号光的功率; 用于放大波分复用信号光的增益控制型光放大器; 耦合到所述放大器的光衰减器; 以及控制单元，用于控制光放大器和光衰减器，以便将波分复用信号光的输出电平保持在预定目标值，其中当监视器控制单元抑制光衰减器的自动输出电平控制 信号光功率在允许范围内波动，信号光功率的波动偏离其允许范围。