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1. 发明授权

US10403438B2 Multilayer ceramic capacitor 有权
公开(公告)号：US10403438B2
公开(公告)日：2019-09-03
申请号：US15653235
申请日：2017-07-18
申请人： TAIYO YUDEN CO., LTD.
发明人： So Sato , Yoshiaki Iijima , Takashi Sasaki
IPC分类号： H01G4/30 , H01G4/232 , H01G2/12 , H01G4/12 , H01G2/10 , H01G4/008 , H01G4/224
摘要： In an embodiment, a multilayer ceramic capacitor 10 has supplementary dielectric layers 11d covering the spaces between two first base conductor films 11c on both height-direction faces of a capacitive element 11′, respectively, in such a way that clearances CL are left between the first base conductor films 11c and the supplementary dielectric layers 11d in the length direction. External electrodes 12, 13 each have a second base conductor film 12a, 13a and a surface conductor film 12b, 13b, and the wraparound locations 12b1, 13b1 of each surface conductor film 12b, 13b have insertion parts 12b2, 13b2 that fill in the clearances CL. The multilayer ceramic capacitor can mitigate deterioration in moisture resistance.

2. 发明授权

US10361036B2 Capacitor package structure 有权
公开(公告)号：US10361036B2
公开(公告)日：2019-07-23
申请号：US15823526
申请日：2017-11-27
申请人： APAQ TECHNOLOGY CO., LTD.
发明人： Shang-Che Lan , Yi-Liang Chen , Ming-Tsung Chen
IPC分类号： H01G9/08 , H01G4/33 , H01G2/10 , H01G2/12
摘要： The instant disclosure provides a capacitor package structure including a capacitor unit, a first enclosing layer and a second enclosing layer. The capacitor unit includes a capacitor, a first conductive pin and a second conductive pin. The first enclosing layer encloses the entire capacitor, a part of the first conductive pin and a part of the second conductive pin. The second enclosing layer encloses the entire first enclosing layer, a part of the first conductive pin and a part of the second conductive pin. One of the first enclosing layer and the second enclosing layer is a package gel formed by a package material, and another one of the first enclosing layer and the second enclosing layer is a moisture and air resistant film formed by a moisture and air resistant material.

3. 发明申请

US20180254148A1 CAPACITOR PACKAGE STRUCTURE 审中-公开
公开(公告)号：US20180254148A1
公开(公告)日：2018-09-06
申请号：US15823526
申请日：2017-11-27
申请人： APAQ TECHNOLOGY CO., LTD.
发明人： SHANG-CHE LAN , YI-LIANG CHEN , MING-TSUNG CHEN
IPC分类号： H01G4/33 , H01G2/12 , H01G2/10
CPC分类号： H01G4/33 , H01G2/103 , H01G2/12 , H01G9/08
摘要： The instant disclosure provides a capacitor package structure including a capacitor unit, a first enclosing layer and a second enclosing layer. The capacitor unit includes a capacitor, a first conductive pin and a second conductive pin. The first enclosing layer encloses the entire capacitor, a part of the first conductive pin and a part of the second conductive pin. The second enclosing layer encloses the entire first enclosing layer, a part of the first conductive pin and a part of the second conductive pin. One of the first enclosing layer and the second enclosing layer is a package gel formed by a package material, and another one of the first enclosing layer and the second enclosing layer is a moisture and air resistant film formed by a moisture and air resistant material.

4. 发明授权

US10056823B2 Protection circuit applied to an alternating current power source and related protection method thereof 有权
公开(公告)号：US10056823B2
公开(公告)日：2018-08-21
申请号：US15011678
申请日：2016-02-01
申请人： Leadtrend Technology Corp.
发明人： Ming-Chang Tsou , Meng-Jen Tsai , Yu-Kun Lin
IPC分类号： H01G2/12 , H02M1/32 , H02M7/06 , H02H7/16 , H02J7/34
CPC分类号： H02M1/32 , H02H7/16 , H02J7/345 , H02M7/06 , H02M2001/322
摘要： A protection circuit applied to an alternating current (AC) power source includes a sample-and-hold unit, a detection unit, and a discharge signal generation unit. The sample-and-hold unit samples a peak value of a direct current (DC) voltage during each period of a corresponding AC voltage, wherein the AC power source provides the AC voltage. The detection unit generates a detection signal when the DC voltage crosses a reference voltage corresponding to the peak value. The discharge signal generation unit generates a count signal when the discharge signal generation unit does not receive the detection signal within a predetermined time of a period of the AC voltage, accumulates the count signal, and generates a discharge signal to a discharge unit when a number of accumulated count signals is greater than a predetermined value, wherein the discharge unit discharges an X capacitor according to the discharge signal.

5. 发明申请

US20170338049A1 STACKED-TYPE SOLID ELECTROLYTIC CAPACITOR CAPABLE OF INCREASING WELDING EFFECT AND MANUFACTURING METHOD OF THE SAME 审中-公开
公开(公告)号：US20170338049A1
公开(公告)日：2017-11-23
申请号：US15242512
申请日：2016-08-20
申请人： APAQ TECHNOLOGY CO., LTD.
发明人： MING-TSUNG CHEN , CHIEN-WEI LIN
IPC分类号： H01G9/048 , H01G9/012 , H01G9/00 , H01G9/15 , H01G2/12
CPC分类号： H01G9/048 , H01G2/12 , H01G9/0029 , H01G9/012 , H01G9/14 , H01G9/15 , H01G9/26
摘要： The instant disclosure relates to a stacked-type solid electrolytic capacitor capable of increasing welding effect and a manufacturing method of the same. The stacked-type solid electrolytic capacitor includes a plurality of solid electrolytic capacitor units, each of which has an anode part and a cathode part connected to the anode part, characterized in that the anode part is formed with at least one buffering via-hole in a welding area thereof. When each of the anode parts is compressed in a welding process, the volume of the corresponding buffering via-hole decreases accordingly. Therefore, the soldering performance of the anode part solid electrolytic capacitor is enhanced and the connection stability is increased.

6. 发明授权

US09240284B2 Cased capacitor within substrate circuit 有权
标题翻译：衬底电路内的套管电容器
公开(公告)号：US09240284B2
公开(公告)日：2016-01-19
申请号：US13992556
申请日：2011-11-11
申请人： Osamu Yokozawa , Koji Umemoto
发明人： Osamu Yokozawa , Koji Umemoto
IPC分类号： H01G9/00 , H01G2/06 , H01G9/12 , H05K1/18 , H01G9/08 , H01G9/145 , H01G4/228 , H01G2/12
CPC分类号： H01G9/0003 , H01G2/06 , H01G2/12 , H01G4/228 , H01G9/00 , H01G9/08 , H01G9/12 , H01G9/145 , H05K1/181
摘要： The capacitor includes at least: a capacitor body; two lead wires provided on one end surface; a projecting portion provided at a substantially central portion of another end surface; and at least two relief valves provided on the another end surface. On the another end surface, the at least two relief valves are arranged in substantially rotational symmetry with respect to the projecting portion. Further, an axial center line of the projecting portion and an axial center line of the capacitor substantially correspond to each other. Also provided are a capacitor case to be used the capacitor and a substrate provided with a circuit using the capacitor.
摘要翻译：电容器至少包括：电容器体; 两根引线设在一个端面上; 突出部，设置在另一端面的大致中央部; 以及设置在另一端面上的至少两个安全阀。在另一端面上，所述至少两个安全阀相对于所述突出部分大体上以对称的方式布置。此外，突出部分的轴向中心线和电容器的轴向中心线基本上彼此对应。还提供了使用电容器的电容器壳体和设置有使用电容器的电路的基板。

7. 发明申请

US20150325369A1 CERAMIC ELECTRONIC COMPONENT AND MANUFACTURING METHOD THEREFOR 有权
标题翻译：陶瓷电子元件及其制造方法
公开(公告)号：US20150325369A1
公开(公告)日：2015-11-12
申请号：US14805525
申请日：2015-07-22
申请人： Murata Manufacturing Co., Ltd.
发明人： Mitsunori Inoue , Tomohiko Mori
IPC分类号： H01G2/12 , C23C28/00 , H01C7/10 , H01G4/12 , H01F27/28 , H01G4/005 , H01C7/04 , H01F41/00 , H01C17/00 , H01G4/30 , H01F27/23 , C25D7/00 , H01C7/02
CPC分类号： H01G2/12 , C23C18/1641 , C23C18/1882 , C23C28/00 , C25D5/54 , C25D5/56 , C25D7/00 , H01C7/003 , H01C7/02 , H01C7/04 , H01C7/10 , H01C7/1006 , H01C7/102 , H01C17/00 , H01C17/02 , H01F27/23 , H01F27/2804 , H01F41/00 , H01F2027/2809 , H01G2/103 , H01G4/005 , H01G4/12 , H01G4/224 , H01G4/30
摘要： A ceramic electronic component that includes a ceramic main body, a coating film and external electrodes on the surface of the ceramic main body. The coating film is selectively formed on the surface of the ceramic main body by applying, to the surface of the ceramic main body, a resin-containing solution that etches the surface of the ceramic main body so as to ionize constituent elements of the ceramic main body. The coating film includes a resin and the constituent elements of the ceramic main body, which were ionized and deposited from the ceramic main body.
摘要翻译：一种陶瓷电子部件，其包括陶瓷主体，涂膜和陶瓷主体表面上的外部电极。通过向陶瓷主体的表面涂敷含有陶瓷主体表面的树脂溶液，使陶瓷主体的构成元件电离，从而在陶瓷主体的表面上选择性地形成涂膜身体。涂膜包括从陶瓷主体离子化并沉积的树脂和陶瓷主体的构成元件。

8. 发明授权

US08879240B2 Controlling a gas release from an electronic component 有权
标题翻译：控制电子部件的气体释放
公开(公告)号：US08879240B2
公开(公告)日：2014-11-04
申请号：US13130842
申请日：2010-12-29
申请人： Ajith Kamath
发明人： Ajith Kamath
IPC分类号： H01G9/12 , H01G2/12 , H01G9/155 , H01G11/18 , H01G11/80 , H01G5/014 , H01G2/08
CPC分类号： H01G2/08 , H01G5/014 , H01G9/12 , H01G11/18 , H01G11/80 , Y02E60/13 , Y10T29/417
摘要： Techniques are generally disclosed for controlling a release event from an electrical component. In some examples described herein, a device may include an inner packing material that is coupled to the electrical component and adapted to surround the electrical component. The inner packing material may be configured to trap gases produced by the electrical component during a release event. Additional examples described herein may include outer packing material configured to contain the inner packing material and substantially maintain a rigid shape during the release event. Further examples may include connection rods between the inner packing material and the outer packing material, wherein the connection rods are configured to resist expansion of the inner packing material. In some examples described herein, the inner packing material may be sealed to prevent a release of gas created by the release event.
摘要翻译：通常公开了用于控制来自电气部件的释放事件的技术。在本文描述的一些示例中，装置可以包括耦合到电气部件并适于包围电气部件的内包装材料。内部包装材料可以被配置为在释放事件期间捕集由电气部件产生的气体。本文所述的另外的实例可以包括构造成容纳内包装材料并且在释放事件期间基本保持刚性形状的外包装材料。进一步的实例可以包括在内部包装材料和外部包装材料之间的连接杆，其中连接杆构造成抵抗内包装材料的膨胀。在本文所描述的一些示例中，内包装材料可以被密封以防止由释放事件产生的气体的释放。

9. 发明授权

US07426101B2 Container having an overpressure safety device 失效
标题翻译：容器具有超压安全装置
公开(公告)号：US07426101B2
公开(公告)日：2008-09-16
申请号：US11381220
申请日：2006-05-02
申请人： Dominique Guillet , Mariano Teira , Rolland Gallay
发明人： Dominique Guillet , Mariano Teira , Rolland Gallay
IPC分类号： H01G2/00 , H01G2/12 , H01G2/10
CPC分类号： H01G9/12 , H01G9/008 , H01G9/06
摘要： In one embodiment, a container with an overpressure safety device comprises a wall having a depression in at least a portion of the wall that expands when the pressure inside the container exceeds a predetermined level. The container further comprises a clamp bridging over the depression and restraining the angular expansion of the depression, while at the same time enabling the depression to expand radially. As a consequence, the outer dimensions of the container remain essentially constant when the pressure inside the container exceeds the predetermined level. The container may be tubular in shape and the depression may be shaped like a groove extending parallel to the longitudinal axis of the container, while the clamp may be shaped like a bar affixed to the outer wall of the container in two or more points spaced angularly on opposite sides of the depression.
摘要翻译：在一个实施例中，具有超压安全装置的容器包括壁，所述壁在所述壁的至少一部分中具有在所述容器内部的压力超过预定水平时膨胀的凹陷。容器还包括桥接在凹陷上并夹紧凹陷的角度膨胀的夹具，同时使凹陷能够径向扩张。因此，当容器内的压力超过预定水平时，容器的外部尺寸保持基本恒定。容器可以是管状的形状，并且凹陷可以成形为平行于容器的纵向轴线延伸的凹槽，而夹具可以成形为类似于在两个或更多个角度上间隔开的固定到容器的外壁上的杆在凹陷的对面。

10. 发明授权

US07362011B2 Apparatus for preventing corrosion of contact 有权
标题翻译：防止接触腐蚀的装置
公开(公告)号：US07362011B2
公开(公告)日：2008-04-22
申请号：US11067985
申请日：2005-03-01
申请人： Kazuhiro Komatsu , Masahiko Fujimoto , Kouji Oonishi , Keisuke Kido , Junichi Sawada
发明人： Kazuhiro Komatsu , Masahiko Fujimoto , Kouji Oonishi , Keisuke Kido , Junichi Sawada
IPC分类号： H01G2/12 , H01H1/60
CPC分类号： H01H1/605 , Y10T307/924
摘要： An apparatus for preventing a contact from being corroded includes a power source, a signal line connected to the contact, a resistance connected to the signal line, a switching section, a comparator, and an overheat detecting section. The switching section has a switch between the power source and the signal line. An impedance of the switch is smaller than that of the resistance when the switch is turned on. The comparator compares a potential of the signal line with a predetermined potential to determine as to whether or not the contact is corroded. The comparator outputs a driving signal when the comparator concludes that the contact is corroded. The overheat detecting section detects whether or not temperature of the apparatus exceeds a predetermined temperature. The overheat detecting section decreases current flowing through the switching section when the temperature of the apparatus exceeds the predetermined temperature.
摘要翻译：防止接触被腐蚀的装置包括电源，连接到触点的信号线，连接到信号线的电阻，开关部分，比较器和过热检测部分。开关部分在电源和信号线之间具有开关。当开关导通时，开关的阻抗小于电阻的阻抗。比较器将信号线的电位与预定电位进行比较，以确定接触是否被腐蚀。当比较器得出结论，接触被腐蚀时，比较器输出驱动信号。过热检测部检测设备的温度是否超过预定温度。当设备的温度超过预定温度时，过热检测部分减少流过切换部分的电流。

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