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公开(公告)号：US07652860B2
公开(公告)日：2010-01-26
申请号：US10548550
申请日：2004-03-04
申请人： Naofumi Miyasaka
发明人： Naofumi Miyasaka
IPC分类号： H02H9/00
CPC分类号： H01M10/443 , H01C7/027 , H01M2/34 , H01M2/348 , H01M10/44 , H01M10/446 , H01M2200/106
摘要： An overvoltage protection device is adopted, which is provided with a conductive polymer that runs away thermally when the resistance value becomes V2/P or higher, given that the power consumption when actuated is P and the voltage of the secondary battery cell when fully charged is V.
摘要翻译： 采用过电压保护装置，当电阻值变为V2 / P以上时，具有导电性聚合物，该导电聚合物在电阻值为V2 / P以上时断电，考虑到当致动时的功耗为P，充满电时的二次电池的电压为 五
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2.发明授权Image forming apparatus having integral developing agent storing and removing containers 失效具有整体显影剂储存和移除容器的图像形成装置
公开(公告)号：US5260750A
公开(公告)日：1993-11-09
申请号：US857495
申请日：1992-03-25
申请人： Takao Ishida , Naofumi Miyasaka
发明人： Takao Ishida , Naofumi Miyasaka
CPC分类号： G03G21/12 , G03G15/0868 , G03G15/0875 , G03G21/105 , G03G2215/0665 , G03G2215/0675 , G03G2215/0685
摘要： An image forming apparatus includes a toner processing unit which is detachably fitted to a cleaning device and a developing unit arranged in the apparatus body. The unit has first and second container integrated with each other. The first container defines a storing portion storing toner which is to be supplied to the developing unit. The second container defines a recovery portion for receiving waste toner removed by the cleaning means. The storing portion and recovery portion are partitioned from each other by a partitioning wall of the unit. The partitioning wall has a through-hole through for introducing, when the amount of the developing agent received into the recovery portion exceeds a capacity of the recovery portion, an excess part of the developing agent into the storing portion.
摘要翻译： 图像形成装置包括可拆卸地装配到清洁装置的调色剂处理单元和布置在装置主体中的显影单元。 该单元具有彼此集成的第一和第二容器。 第一容器限定存储要供应到显影单元的调色剂的存储部分。 第二容器限定用于接收由清洁装置去除的废调色剂的回收部分。 存储部分和恢复部分通过单元的分隔壁彼此分隔开。 分隔壁具有通孔，用于当接收到回收部分中的显影剂的量超过回收部分的容量时，引入显影剂的过量部分进入存储部分。
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公开(公告)号：US20050030689A1
公开(公告)日：2005-02-10
申请号：US10845735
申请日：2004-05-14
申请人： James Toth , Naofumi Miyasaka , Matthew Galla
发明人： James Toth , Naofumi Miyasaka , Matthew Galla
CPC分类号： H01C7/027 , H01C1/1406
摘要： A circuit protection device suitable for welding to a battery terminal or other substrate without adverse affects caused by weld splatter. The device contains a laminar PTC resistive element, e.g. made from a conductive polymer composition, sandwiched between first and second electrodes. A first electrical lead has a first attachment portion having an attachment surface which is attached to the first electrode, a first connection portion which can be connected to an electrical circuit and is spaced away from the PTC element, and a first barrier portion. The first barrier portion is positioned on the first lead between the first attachment and first connection portions and extends toward the second electrode. During resistance welding, the barrier portion prevents weld splatter from contacting the PTC resistive element.
摘要翻译： 一种电路保护装置，适用于焊接到电池端子或其他基板，而不会由焊接熔渣引起的不利影响。 该装置包含层状PTC电阻元件，例如 由导电聚合物组合物制成，夹在第一和第二电极之间。 第一电引线具有第一附接部分，其具有附接到第一电极的附接表面，可连接到电路并与PTC元件间隔开的第一连接部分和第一阻挡部分。 所述第一阻挡部分位于所述第一连接部分和所述第一连接部分之间的所述第一引线上并且朝向所述第二电极延伸。 在电阻焊接期间，阻挡部分防止焊接熔融物接触PTC电阻元件。
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公开(公告)号：US20070090809A1
公开(公告)日：2007-04-26
申请号：US10548550
申请日：2004-03-04
申请人： Naofumi Miyasaka
发明人： Naofumi Miyasaka
IPC分类号： H02J7/04
CPC分类号： H01M10/443 , H01C7/027 , H01M2/34 , H01M2/348 , H01M10/44 , H01M10/446 , H01M2200/106
摘要： An overvoltage protection device is adopted, which is provided with a conductive polymer that runs away thermally when the resistance value becomes V2/P or higher, given that the power consumption when actuated is P and the voltage of the secondary battery cell when fully charged is V.
摘要翻译： 采用过电压保护装置，当电阻值变为V 2 / P或更高时，提供导电聚合物，该导电聚合物在电阻值为0以上的情况下断开，当激活时的功耗为P，电压为 完全充电时的二次电池电池为V.
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公开(公告)号：US06862164B2
公开(公告)日：2005-03-01
申请号：US10140966
申请日：2002-05-07
CPC分类号： H01C13/02 , H01C7/021 , H01C7/027 , H01M2/34 , H01M2/348 , H01M6/5011 , H01M10/0525 , H01M2200/106
摘要： A circuit protection arrangement particularly useful in protecting battery assemblies. The arrangement contains a first PTC device which has a first switching temperature Ts1, has a resistance at 20° C. R1, has a hold current at a first specified temperature IH1, and is made from a first PTC resistive element composed of a first conductive polymer composition attached to first and second electrodes, and a second PTC device which is electrically connected in series with the first PTC device, has a second switching temperature Ts2 which is less than Ts1, has a resistance at 20° C. R2 which is less than R1, has a hold current at the first specified temperature IH2 which is greater than IH1, and is made from a second PTC resistive element composed of a second conductive polymer composition attached to third and fourth electrodes. IH1 equals IH2 at a critical temperature Tcrit, such that at temperatures below Tcrit, the first PTC device switches into a high resistance state and the circuit protection arrangement is resettable, and at temperatures greater than Tcrit, the second PTC device switches into a high resistance state and initiates an action causing the circuit protection arrangement to permanently open.
摘要翻译： 一种特别用于保护电池组件的电路保护装置。 该装置包括第一PTC器件，其具有第一开关温度Ts1，在20℃具有电阻。R1具有在第一规定温度IH1下的保持电流，并且由第一PTC电阻元件制成，第一PTC电阻元件由第一导电 连接到第一和第二电极的聚合物组合物和与第一PTC装置串联电连接的第二PTC装置具有小于Ts1的第二开关温度Ts2，其电阻为20℃。R2较小 比R1具有大于IH1的第一规定温度IH2的保持电流，并且由连接到第三和第四电极的第二导电聚合物组合物构成的第二PTC电阻元件制成。 IH1在临界温度Tcrit处等于IH2，使得在低于Tcrit的温度下，第一PTC器件切换到高电阻状态，电路保护装置可重置，并且在大于Tcrit的温度下，第二PTC器件切换到高电阻 状态并启动导致电路保护装置永久打开的动作。
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公开(公告)号：US06114942A
公开(公告)日：2000-09-05
申请号：US11549
申请日：1998-04-09
CPC分类号： H01M2/345 , H01C7/027 , H01C7/10 , H01M10/48 , H01M2/34 , H01M2/348 , H01M10/42 , H01M2200/00 , H01M2200/106
摘要： A PTC device which surely achieve effective space utilization while easily excluding the possibility of the formation of a short circuit. The PTC device includes a PTC component 3 comprising a first electrode 11, a second electrode 13, and a PTC element 9 disposed between these electrodes, a first electrically conductive lead 15 which is connected to the first electrode and able to connect with a button terminal of a battery, a second electrically conductive lead 18 which is connected to the second electrode, and an insulating element 23. The insulating element covers the inner periphery 7 of the PTC component, the second electrode and a portion of the second electrode and the second electrically conductive lead on the second electrode.
摘要翻译： PCT No.PCT / JP96 / 02205 Sec。 371日期：1998年4月9日 102（e）1998年4月9日PCT PCT 1996年8月6日PCT公布。 公开号WO97 / 06538 日期1997年2月20日一种PTC器件，确保实现有效的空间利用，同时容易排除形成短路的可能性。 PTC器件包括PTC元件3，其包括设置在这些电极之间的第一电极11，第二电极13和PTC元件9，第一导电引线15，其连接到第一电极并能够与按钮端子 连接到第二电极的第二导电引线18和绝缘元件23.绝缘元件覆盖PTC部件的内周7，第二电极和第二电极的一部分，第二电极的第二电极 在第二电极上的导电引线。
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公开(公告)号：US06713210B1
公开(公告)日：2004-03-30
申请号：US09700692
申请日：2001-03-21
申请人： Takashi Sato , Naofumi Miyasaka , Takashi Hasunuma
发明人： Takashi Sato , Naofumi Miyasaka , Takashi Hasunuma
IPC分类号： H01M234
CPC分类号： H01M2/348 , H01C1/1406 , H01M10/4257 , H01M10/48 , H01M2200/10 , H01M2200/106 , H05K1/167 , H05K3/3442 , H05K2201/10643 , Y02P70/613
摘要： A PTC device formed integrally on a PCB substrate, such a PCB substrate, a secondary battery protection circuit device comprising such PCB substrate provided with a circuit to control the voltage and current of secondary batteries, and a secondary battery assembly provided with said device. A PCB substrate 1 is provided with an electronic component 2 and a PTC device 3. The PTC device 3 has a construction having a PTC material 6 in the center, which is provided with foils 7, 7′ made of nickel foil on its top and bottom; an outlet electrode 4 is provided on the foil 7, and an outlet electrode 5, provided on the PCB substrate, is soldered below.
摘要翻译： 一种PTC器件，其一体地形成在PCB基板（例如PCB基板）上，二次电池保护电路装置包括设置有用于控制二次电池的电压和电流的电路的PCB基板以及设置有所述装置的二次电池组件。 PCB基板1设置有电子部件2和PTC装置3. PTC装置3具有中心具有PTC材料6的结构，其在其顶部设置有由镍箔制成的箔7,7'， 底部; 出口电极4设置在箔7上，并且设置在PCB基板上的出口电极5被焊接在下面。
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公开(公告)号：US5909168A
公开(公告)日：1999-06-01
申请号：US599566
申请日：1996-02-09
CPC分类号： H01C7/027 , H01C1/1406
摘要： A housing contains a PTC element which can be easily inserted and removed. Conductive metal retaining elements of the housing are secured to the base of the housing, and retain the PTC element with a generally planar portion parallel to the electrodes of the PTC component. The retaining elements also have slidable contact between the elements and the top of the housing so as to modify the elastic deformation of the element and allow for insertion and removal of the PTC element.
摘要翻译： 壳体包含可容易地插入和移除的PTC元件。 壳体的导电金属保持元件固定到壳体的基部，并且保持PTC元件具有平行于PTC部件的电极的大致平面部分。 保持元件还在元件和壳体的顶部之间具有可滑动的接触，以便改变元件的弹性变形并允许插入和移除PTC元件。
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