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1.发明授权Liquid cartridge, liquid ejection apparatus and liquid ejection control method 失效液体盒，液体喷射装置和液体喷射控制方法公开(公告)号：US07625077B2
公开(公告)日：2009-12-01
申请号：US11382809
申请日：2006-05-11
IPC分类号： B41J2/175
CPC分类号： B41J2/17566 , B41J2002/17569 , B41J2002/17583 , B41J2002/17589
摘要： An ink cartridge 1 attachable to an ink jet printer, includes a liquid chamber 5 for accommodating an ink liquid 4, a liquid supply port 7 to be connected to a liquid receiving portion 2a on the ink jet printer side, a liquid passage 9 for causing the liquid chamber 5 to communicate with the liquid supply port 7, and an ink end sensor 13 forming a part of the liquid passage 9 and serving to detect a presence or absence of the ink liquid 4 in the liquid chamber 5, The liquid passage 9 on a downstream of the ink end sensor 13 is provided with a buffer chamber 15 capable of storing the ink liquid 4 to be supplied to the liquid supply port 7 and supplying the ink liquid in a constant amount after the ink end sensor 13 detects that the liquid is not present. An amount of storage of the liquid in the buffer chamber 15 is set to be substantially 10% of an effective amount of the ink liquid to be accommodated in the liquid cartridge 1.
摘要翻译： 可连接到喷墨打印机的墨盒1包括用于容纳墨水液体4的液体室5，与喷墨打印机侧的液体接收部分2a连接的液体供应口7，用于引起 与液体供应口7连通的液体室5和形成液体通道9的一部分并用于检测液体室5中墨液4的存在或不存在的墨水端部传感器13。液体通道9 在墨水端部传感器13的下游设置有缓冲室15，该缓冲室15能够储存供给液体供应口7的墨水液体4，并且在墨水端部传感器13检测到 液体不存在。 将缓冲室15中的液体的储存量设定为容纳在液体盒1中的有效量的墨液的10％。
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2.发明申请LIQUID CARTRIDGE, LIQUID EJECTION APPARATUS AND LIQUID EJECTION CONTROL METHOD 失效液体瓶，液体喷射装置和液体喷射控制方法公开(公告)号：US20060268077A1
公开(公告)日：2006-11-30
申请号：US11382809
申请日：2006-05-11
IPC分类号： B41J2/175
CPC分类号： B41J2/17566 , B41J2002/17569 , B41J2002/17583 , B41J2002/17589
摘要： An ink cartridge 1 attachable to an ink jet printer, includes a liquid chamber 5 for accommodating an ink liquid 4, a liquid supply port 7 to be connected to a liquid receiving portion 2a on the ink jet printer side, a liquid passage 9 for causing the liquid chamber 5 to communicate with the liquid supply port 7, and an ink end sensor 13 forming a part of the liquid passage 9 and serving to detect a presence or absence of the ink liquid 4 in the liquid chamber 5. The liquid passage 9 on a downstream of the ink end sensor 13 is provided with a buffer chamber 15 capable of storing the ink liquid 4 to be supplied to the liquid supply port 7 and supplying the ink liquid in a constant amount after the ink end sensor 13 detects that the liquid is not present. An amount of storage of the liquid in the buffer chamber 15 is set to be substantially 10% of an effective amount of the ink liquid to be accommodated in the liquid cartridge 1.
摘要翻译： 可连接到喷墨打印机的墨盒1包括用于容纳墨液4的液体室5，与喷墨打印机侧的液体接收部分2a连接的液体供应口7，用于 使液体室5与液体供给口7连通，形成液体通道9的一部分的墨水端部传感器13，用于检测液体室5内的墨液4的存在与否。液体通路 在油墨端部传感器13的下游侧设置有缓冲室15，该缓冲室15能够储存供给液体供给口7的墨液4，并且在墨水端部传感器13检测到 液体不存在。 将缓冲室15中的液体的储存量设定为容纳在液体盒1中的有效量的墨液的10％。
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公开(公告)号：US20070285446A1
公开(公告)日：2007-12-13
申请号：US11808311
申请日：2007-06-08
IPC分类号： B41J2/195
CPC分类号： B41J2/17566 , B41J2/17546 , B41J29/38 , B41J29/393
摘要： The printer 10 executes an ink end detection process A while a print job is underway and an ink end detection process B when a print job has been completed. In the ink end detection process A, the printer 10 applies a first drive signal to detect that the amount of ink housed in the ink cartridge CA is equal to or less than a prescribed amount. In the ink end detection process B, the printer 10 applies a second drive signal to detect that the amount of ink housed in the ink cartridge CA exceeds the prescribed amount.
摘要翻译： 打印机10在打印作业正在进行时执行墨水结束检测处理A，并且在打印作业完成时执行墨水结束检测处理B. 在墨水结束检测处理A中，打印机10施加第一驱动信号，以检测容纳在墨盒CA中的墨量等于或小于规定量。 在墨水结束检测处理B中，打印机10施加第二驱动信号，以检测容纳在墨盒CA中的墨水量超过规定量。
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4.发明授权公开(公告)号：US07850263B2
公开(公告)日：2010-12-14
申请号：US11755548
申请日：2007-05-30
IPC分类号： B41J2/195 , B41J29/393
CPC分类号： B41J2/17566 , B41J2/1753 , B41J2/17546 , B41J2002/17569 , B41J2002/17573 , B41J2002/17583
摘要： The invention provides a liquid consumption apparatus including a liquid consumption unit, a counting unit that counts the amount of the liquid consumed by the liquid consumption unit as a liquid consumption amount, a reception unit that receives a detection signal indicating that the amount of the liquid contained in the liquid container is not more than a predetermined amount; a detection-time liquid amount memory unit that memorizes the liquid consumption amount at the time of reception of the detection signal as a detection-time liquid consumption amount, and a judgment unit that judges that the liquid container is empty when the amount of difference between the liquid consumption amount and the detection-time liquid consumption amount is not more than a specified amount.
摘要翻译： 本发明提供了一种液体消耗装置，包括：液体消耗单元;计数单元，其计量由液体消耗单元消耗的液体的量作为液体消耗量;接收单元，其接收指示液体量的检测信号 容纳在液体容器中的量不大于预定量; 检测时间液量存储单元，其将接收到检测信号时的液体消耗量存储为检测时间液体消耗量;以及判断单元，当判断为液体容器为空时， 液体消耗量和检测时间液体消耗量不大于规定量。
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5.发明申请SLUDGE THICKENING DEVICE AND SLUDGE THICKENING METHOD 有权SLUDING THICKENING DEVICE AND SLUDGE THININGING METHOD公开(公告)号：US20100213137A1
公开(公告)日：2010-08-26
申请号：US12712453
申请日：2010-02-25
IPC分类号： C02F11/14
CPC分类号： B01D33/11 , B01D33/466 , B01D37/03 , B30B9/12 , B30B9/125 , B30B9/26 , C02F1/5281 , C02F11/125 , C02F11/14 , C02F2209/003 , C02F2209/006
摘要： [Solving Means] A differential rate rotary thickener; a power detector which is disposed in a sludge receiver tank for thickened sludge thickened in the differential rate rotary thickener; a discriminator which receives an electric signal for a thickened sludge concentration detected by the power detector and which calculates and discriminate the data; a first controller which receives an instruction signal being a discriminated result in the discriminator and which operates an outer cylinder driving machine and a screw driving machine; a ratio setter which receives a discriminated signal of the discriminator and which increases or decreases a chemical feed rate of flocculant stepwise; and a second controller which receives an instruction signal from the ratio setter and which operates a flocculant-feeding pump are provided. Thickening of sludge is performed by controlling the chemical feed rate, a rotational speed of a screw, and a rotational speed of an outer cylinder screen.
摘要翻译： [解决方案]差速旋转增稠剂; 功率检测器，设置在污泥接收罐中，用于在差速旋转增稠器中增厚的增稠污泥; 鉴别器，其接收由功率检测器检测到的增稠污泥浓度的电信号，并且计算和鉴别数据; 第一控制器，其接收鉴别器中的识别结果的指令信号，并操作外筒驱动机和螺杆驱动机; 接收鉴别器的识别信号并逐步增加或减少絮凝剂的化学进料速率的比率设定器; 并且提供了从比例设定器接收指示信号并操作絮凝剂供给泵的第二控制器。 通过控制化学品进料速率，螺杆的转速和外筒筛的转速来进行污泥增稠。
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公开(公告)号：US20110297016A1
公开(公告)日：2011-12-08
申请号：US13202362
申请日：2010-02-01
CPC分类号： C02F11/125 , B01D29/35 , B01D29/6476 , B01D29/828 , B30B9/163 , B30B9/18 , C02F11/14
摘要： A concentrator-integrated screw press includes: a continuous concentrator configured to continuously concentrate sludge and discharge the sludge as concentrated sludge, and including a discharge amount equalization unit configured to equalize an amount of concentrated sludge to be discharged per unit time; a positive displacement pump installed consecutively to the concentrator, and configured to continuously transport the concentrated sludge discharged from the concentrator; and a screw press installed consecutively to a discharge side of the positive displacement pump, and configured to compress and dewater the concentrated sludge.
摘要翻译： 集中器一体型螺杆压力机包括：连续浓缩器，其构造为连续浓缩污泥并将污泥排出为浓缩污泥，并且包括排放量均衡单元，其被配置为使每单位时间排出的浓缩污泥的量相等; 连续安装在浓缩器上的正排量泵，构成为连续输送从浓缩器排出的浓缩污泥; 以及连续安装在容积式泵的排出侧的螺旋压榨机，构成为对浓缩污泥进行压缩和脱水。
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公开(公告)号：US07906029B2
公开(公告)日：2011-03-15
申请号：US12712453
申请日：2010-02-25
IPC分类号： C02F11/14
CPC分类号： B01D33/11 , B01D33/466 , B01D37/03 , B30B9/12 , B30B9/125 , B30B9/26 , C02F1/5281 , C02F11/125 , C02F11/14 , C02F2209/003 , C02F2209/006
摘要： A differential rate rotary thickener; a power detector which is disposed in a sludge receiver tank for thickened sludge thickened in the differential rate rotary thickener; a discriminator which receives an electric signal for a thickened sludge concentration detected by the power detector and which calculates and discriminate the data; a first controller which receives an instruction signal being a discriminated result in the discriminator and which operates an outer cylinder driving machine and a screw driving machine; a ratio setter which receives a discriminated signal of the discriminator and which increases or decreases a chemical feed rate of flocculant stepwise; and a second controller which receives an instruction signal from the ratio setter and which operates a flocculant-feeding pump are provided. Thickening of sludge is performed by controlling the chemical feed rate, a rotational speed of a screw, and a rotational speed of an outer cylinder screen.
摘要翻译： 差速旋转增稠器; 功率检测器，设置在污泥接收罐中，用于在差速旋转增稠器中增厚的增稠污泥; 鉴别器，其接收由功率检测器检测到的增稠污泥浓度的电信号，并且计算和鉴别数据; 第一控制器，其接收鉴别器中的识别结果的指令信号，并操作外筒驱动机和螺杆驱动机; 接收鉴别器的识别信号并逐步增加或减少絮凝剂的化学进料速率的比率设定器; 并且提供了从比例设定器接收指示信号并操作絮凝剂供给泵的第二控制器。 通过控制化学品进料速率，螺杆的转速和外筒筛的转速来进行污泥增稠。
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公开(公告)号：US07828961B2
公开(公告)日：2010-11-09
申请号：US11911475
申请日：2005-07-20
IPC分类号： C02F11/14
CPC分类号： B01D33/11 , B01D33/466 , B01D37/03 , B30B9/12 , B30B9/125 , B30B9/26 , C02F1/5281 , C02F11/125 , C02F11/14 , C02F2209/003 , C02F2209/006
摘要： A differential rate rotary thickener; a power detector which is disposed in a sludge receiver tank for thickened sludge thickened in the differential rate rotary thickener; a discriminator which receives an electric signal for a thickened sludge concentration (X) detected by the power detector and which calculates and discriminate the data; a first controller which receives an instruction signal being a discriminated result in the discriminator and which operates an outer cylinder driving machine and a screw driving machine; a ratio setter which receives a discriminated signal of the discriminator and which increases or decreases a chemical feed rate (α) of flocculant stepwise; and a second controller which receives an instruction signal from the ratio setter and which operates a flocculant-feeding pump are provided. Thickening of sludge is performed by controlling the chemical feed rate (α), a rotational speed (S) of a screw, and a rotational speed (C) of an outer cylinder screen.
摘要翻译： 差速旋转增稠器; 功率检测器，设置在污泥接收罐中，用于在差速旋转增稠器中增厚的增稠污泥; 识别器，其接收由功率检测器检测到的增稠污泥浓度（X）的电信号，并且计算和鉴别数据; 第一控制器，其接收鉴别器中的识别结果的指令信号，并操作外筒驱动机和螺杆驱动机; 接收鉴别器的鉴别信号并逐步增加或减少絮凝剂的化学进料速率（α）的比率设定器; 并且提供了从比例设定器接收指示信号并操作絮凝剂供给泵的第二控制器。 通过控制化学进料速率（α），螺杆的转速（S）和外筒筛的转速（C）来进行污泥增稠。
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公开(公告)号：US06461507B1
公开(公告)日：2002-10-08
申请号：US09530789
申请日：2000-05-02
申请人： Eiichi Ishigaki , Tooru Mori , Kunio Fujita , Masayoshi Katayama , Masafumi Nasu
发明人： Eiichi Ishigaki , Tooru Mori , Kunio Fujita , Masayoshi Katayama , Masafumi Nasu
IPC分类号： B01D2502
CPC分类号： C02F11/12 , B01D29/055 , B01D29/54 , B01D29/6476 , B01D29/68 , B01D29/94
摘要： A continuous compression-type dewatering apparatus has a filter chamber (3), a drive shaft (17), a vane (15), and a supply path (50). The filter chamber (3) is delineated by an annular plate (2) and two side plates (1, 1). The drive shaft (17) passes through the center axis of the annular plate (2) and through the inside of the filter chamber (3), and is free to rotate with respect to the filter chamber (3). The vane (15) is disposed within the filter chamber (3), is fixed with respect to the drive shaft (17), and rotates in concert with the drive shaft (17). The supply path (50) passes through the drive shaft (17) and supplies raw fluid to the filter chamber (3). The vane (15) as two side edges (15a, 15a) facing the side plates (1, 1) and an end edge (15b) facing the annular plate (2). The side plates (1, 1) include a screen (4) for separating the raw fluid into a filtered fluid and a cake. The annular plate (2) includes an ejection port (7) for the cake. Inflow pressure of the raw fluid from the supply path (50) into the filter chamber (3) and rotation of the vane (15) causes the filtered fluid to flow out from the filter element (4) to the outside of the filter chamber (3), a cake that remains inside the filter chamber (3) being pushed to the outside of the filter chamber (3) via the ejection port (7).
摘要翻译： 连续压缩式脱水装置具有过滤室（3），驱动轴（17），叶片（15）和供给路径（50）。 过滤室（3）由环形板（2）和两个侧板（1,1）构成。 驱动轴（17）穿过环形板（2）的中心轴线并穿过过滤室（3）的内部，并相对于过滤室（3）自由旋转。 叶片（15）设置在过滤室（3）内，相对于驱动轴（17）固定，并与驱动轴（17）一致旋转。 供应路径（50）通过驱动轴（17）并将原料流体供应到过滤室（3）。 叶片（15）作为面对侧板（1,1）的两个侧边缘（15a，15a）和面向环形板（2）的端部边缘（15b）。 侧板（1,1）包括用于将原料流体分离成过滤流体和滤饼的筛网（4）。 环形板（2）包括用于饼块的排出口（7）。 原料流体从供给路径（50）进入过滤室（3）和叶片（15）的旋转的压力使得过滤的流体从过滤元件（4）流出到过滤室外部 如图3所示，保持在过滤室（3）内部的滤饼经由排出口（7）被推到过滤室（3）的外部。
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公开(公告)号：US4434668A
公开(公告)日：1984-03-06
申请号：US487719
申请日：1983-04-29
CPC分类号： G01F1/3254
摘要： A detector for use in measurement of flow speed or flow rate of a fluid, comprising a bluff body disposed in a pipe, detection elements provided in the groove of the bluff body for detecting Karman's vortex streets shed by the bluff body, and a fluid passage for introducing the fluid pressure change resulted in the pipe by the Karman's vortex streets to the detection elements.
摘要翻译： 一种用于测量流体的流速或流速的检测器，包括设置在管道中的非流线形体，设置在非流线体的凹槽中的检测元件，用于检测由非流线体脱落的卡门涡街;以及流体通道 用于将卡门涡街的导管引入流体压力变化到检测元件。
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