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1. 发明公开

CN107957966A 支持USB接口的电子设备和USB接口的控制方法有权
公开(公告)号：CN107957966A
公开(公告)日：2018-04-24
申请号：CN201710499094.5
申请日：2017-06-27
申请人：三星电子株式会社
发明人：林浩永 , 金斗贤 , 李勇承 , 金济国 , 李太利 , 孙东一
IPC分类号： G06F13/38 , G06F13/40
CPC分类号： G09G5/006 , G06F13/24 , G06F13/385 , G06F13/4022 , G06F13/4068 , G06F13/4282 , G06F2213/2416 , G09G2320/08 , G09G2370/04 , G09G2370/22 , H01R13/6683 , H01R24/60 , H01R2107/00 , Y02D10/14 , Y02D10/151 , G06F13/38 , G06F13/382 , G06F13/4063
摘要：电子设备包括壳体、通过壳体的第一部分暴露的显示设备、形成在壳体的第二部分中的凹部、形成在凹部中的插座、设置在插座内部的多个导电触点(包括第一触点)、当外部连接器插入到插座中时向第一触点提供第一级别或更大的电流或从第一触点接收第一级别或更大的电流的第一电路、将第一电路与第一触点电连接或中断第一电路和第一触点之间的连接的第一开关设备、当外部连接器插入插座时检测与第一触点接触的异物的存在的第二电路以及至少部分地基于关于检测到异物的存在的信息而控制第一开关设备的控制电路。

2. 发明授权

US08612661B2 Interrupt-notification control unit, semiconductor integrated circuit and methods therefor 有权
标题翻译：中断通知控制单元，半导体集成电路及其方法
公开(公告)号：US08612661B2
公开(公告)日：2013-12-17
申请号：US12770224
申请日：2010-04-29
申请人： Takashi Shimada
发明人： Takashi Shimada
IPC分类号： G06F13/24
CPC分类号： G06F13/24 , G06F2213/2416
摘要： An interrupt-notification control unit that receives interrupt requests from a plurality of interrupt dispatchers and sends the received interrupt requests together to a processor, where the interrupt-notification control unit determines a correlation among the interrupt requests to control a time to send the interrupt requests together to the processor.
摘要翻译：一种中断通知控制单元，其接收来自多个中断调度器的中断请求，并将接收到的中断请求发送到处理器，其中中断通知控制单元确定中断请求之间的相关性，以控制发送中断请求的时间一起到处理器。

3. 发明申请

US20170139852A1 Interrupt Processing Method and Interrupt Controller 审中-公开
公开(公告)号：US20170139852A1
公开(公告)日：2017-05-18
申请号：US15313426
申请日：2014-08-20
申请人： Sanechips Technology Co., Ltd.
发明人： Zhiguo XU
IPC分类号： G06F13/24
CPC分类号： G06F13/24 , G06F2213/2416
摘要： Disclosed are an interrupt processing method and an interrupt controller. Before a CPU writes interrupt processing completion identification information of a current interrupt into an interrupt controller, interrupt source clear information of the interrupt is stored into the interrupt controller; and then when the interrupt controller receives a request, sent by the CPU, for writing the interrupt processing completion identification information, an interrupt source of the interrupt is directly cleared according to the interrupt source clear information stored in the interrupt controller, the CPU does not need to firstly access an interrupt clear register of a corresponding peripheral through a plurality of bus converter bridges to acquire information needed for clearing the interrupt source and then perform clearance. Therefore, the abovementioned solution can shorten the time needed by the CPU for clearing the interrupt source to a relatively great extent and avoid delaying the response time of other interrupts.

4. 发明授权

US06219743B1 Apparatus for dynamic resource mapping for isolating interrupt sources and method therefor 失效
标题翻译：用于隔离中断源的动态资源映射的装置及其方法
公开(公告)号：US06219743B1
公开(公告)日：2001-04-17
申请号：US09164128
申请日：1998-09-30
申请人： John C. Kennel , Jeffrey Scott Mayes
发明人： John C. Kennel , Jeffrey Scott Mayes
IPC分类号： G06F1324
CPC分类号： G06F9/4812 , G06F13/24 , G06F2213/2416
摘要： An apparatus and method of dynamic resource mapping for isolating interrupt sources is implemented. Each interrupt source is provided with a unique identifier. The identifier is mapped to an interrupt number which is sent to an operating system when the interrupt source corresponding to the identifier generates an interrupt. Each device is associated with a data structure that includes a data value which is operable for accessing an interrupt register. The data value may be a pointer that points to a pointer to the interrupt register for the device generating the interrupt. When an interrupt is generated, the mapping may be used to access the pointers which thereby provide direct access to the interrupt register, whereby the contents of the interrupt register are processed by an interrupt service routine.
摘要翻译：实现了用于隔离中断源的动态资源映射的装置和方法。每个中断源都提供唯一的标识符。当与标识符相对应的中断源产生中断时，标识符被映射到发送到操作系统的中断号码。每个设备与包括可用于访问中断寄存器的数据值的数据结构相关联。数据值可以是指向产生中断的器件的中断寄存器的指针的指针。当产生中断时，映射可以用于访问指针，从而提供对中断寄存器的直接访问，由此中断寄存器的内容由中断服务程序处理。

5. 发明公开

EP3147793A1 INTERRUPT PROCESSING METHOD AND INTERRUPT CONTROLLER 有权
标题翻译： UNTERBRECHUNGSVERARBEITUNGSVERFAHRENUNTERBRECHUNGSSTEUERGERÄT
公开(公告)号：EP3147793A1
公开(公告)日：2017-03-29
申请号：EP14892500.1
申请日：2014-08-20
申请人： Sanechips Technology Co., Ltd.
发明人： XU, Zhiguo
IPC分类号： G06F13/24
CPC分类号： G06F13/24 , G06F2213/2416
摘要： Disclosed are an interrupt processing method and an interrupt controller. Before a CPU writes interrupt processing completion identification information of a current interrupt into an interrupt controller, interrupt source clear information of the interrupt is stored into the interrupt controller; and then when the interrupt controller receives a request, sent by the CPU, for writing the interrupt processing completion identification information, an interrupt source of the interrupt is directly cleared according to the interrupt source clear information stored in the interrupt controller, the CPU does not need to firstly access an interrupt clear register of a corresponding peripheral through a plurality of bus converter bridges to acquire information needed for clearing the interrupt source and then perform clearance. Therefore, the abovementioned solution can shorten the time needed by the CPU for clearing the interrupt source to a relatively great extent and avoid delaying the response time of other interrupts.
摘要翻译：公开了一种中断处理方法和中断控制器。在CPU将当前中断的中断处理完成识别信息写入中断控制器之前，将中断源清除信息存储到中断控制器中; 然后当中断控制器接收到由CPU发送的请求，用于写入中断处理完成识别信息时，根据中断控制器中存储的中断源清除信息直接清除中断源的中断源，CPU不会需要首先通过多个总线转换器桥接器访问相应外设的中断清除寄存器，以获取清除中断源所需的信息，然后执行清除。因此，上述解决方案可以缩短CPU清除中断源所需的时间，避免延迟其他中断的响应时间。

6. 发明申请

US20180018934A1 ELECTRONIC DEVICE SUPPORTING USB INTERFACE AND CONTROL METHOD FOR USB INTERFACE 审中-公开
公开(公告)号：US20180018934A1
公开(公告)日：2018-01-18
申请号：US15629824
申请日：2017-06-22
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： Ho Yeong LIM , Du Hyun KIM , Yong Seung YI , Je Kook KIM , Tae Lee LEE , Dong Il SON
IPC分类号： G09G5/00 , G06F13/40 , H01R24/60 , H01R13/66 , G06F13/24 , G06F13/38 , G06F13/42 , H01R107/00
CPC分类号： G09G5/006 , G06F13/24 , G06F13/385 , G06F13/4022 , G06F13/4068 , G06F13/4282 , G06F2213/2416 , G09G2320/08 , G09G2370/04 , G09G2370/22 , H01R13/6683 , H01R24/60 , H01R2107/00 , Y02D10/14 , Y02D10/151
摘要： An electronic device includes a housing, a display device exposed through a first part of the housing, a recess formed in a second part of the housing, a receptacle formed in the recess, a plurality of conductive contacts disposed inside the receptacle and including a first contact, a first circuit that supplies and/or receives a current of a first level or larger to and/or from the first contact when an external connector is inserted into the receptacle, a first switching device that electrically connects the first circuit with the first contact or to interrupt a connection between the first circuit and the first contact, a second circuit that detects existence of a foreign object contacting the first contact while the external connector is inserted into the receptacle and a control circuit that controls the first switching device based at least in part on information regarding the detected existence of the foreign object.

7. 发明申请

US20100306433A1 INTERRUPT-NOTIFICATION CONTROL UNIT, SEMICONDUCTOR INTEGRATED CIRCUIT AND METHODS THEREFOR 有权
标题翻译：中断通知控制单元，半导体集成电路及其方法
公开(公告)号：US20100306433A1
公开(公告)日：2010-12-02
申请号：US12770224
申请日：2010-04-29
申请人： Takashi SHIMADA
发明人： Takashi SHIMADA
IPC分类号： G06F13/24
CPC分类号： G06F13/24 , G06F2213/2416
摘要： An interrupt-notification control unit that receives interrupt requests from a plurality of interrupt dispatchers and sends the received interrupt requests together to a processor, where the interrupt-notification control unit determines a correlation among the interrupt requests to control a time to send the interrupt requests together to the processor.
摘要翻译：一种中断通知控制单元，其接收来自多个中断调度器的中断请求，并将接收到的中断请求发送到处理器，其中中断通知控制单元确定中断请求之间的相关性，以控制发送中断请求的时间一起到处理器。

8. 发明申请

WO2015176408A1 中断处理方法及中断控制器审中-公开
公开(公告)号：WO2015176408A1
公开(公告)日：2015-11-26
申请号：PCT/CN2014/084861
申请日：2014-08-20
申请人：深圳市中兴微电子技术有限公司
发明人：徐志国
IPC分类号： G06F13/24
CPC分类号： G06F13/24 , G06F2213/2416
摘要：一种中断处理方法及中断控制器，在处理器将当前中断的中断处理完毕标识信息写入中断控制器之前，就将该中断的中断源清除信息存入中断控制器；然后在中断控制器接收到处理器发送的写入中断处理完毕标识信息请求时，直接根据中断控制器中存储的中断源清除信息对该中断的中断源进行清除；并不需要处理器先通过多个总线转换桥去访问相应外设的中断清除寄存器以获取清除中断源所需要的信息，然后再进行清除。因此上述方案可以在较大程度上缩短中断源清除所需的处理器时间，避免延迟其他中断的响应时间。

9. 发明公开

EP3270297A1 ELECTRONIC DEVICE SUPPORTING USB INTERFACE AND CONTROL METHOD FOR USB INTERFACE 有权
标题翻译： USB接口的电子设备支持USB接口及其控制方法
公开(公告)号：EP3270297A1
公开(公告)日：2018-01-17
申请号：EP17179029.8
申请日：2017-06-30
申请人： Samsung Electronics Co., Ltd.
发明人： LIM, Ho Yeong , KIM, Du Hyun , YI, Yong Seung , KIM, Je Kook , LEE, Tae Lee , SON, Dong Il
IPC分类号： G06F13/40
CPC分类号： G09G5/006 , G06F13/24 , G06F13/385 , G06F13/4022 , G06F13/4068 , G06F13/4282 , G06F2213/2416 , G09G2320/08 , G09G2370/04 , G09G2370/22 , H01R13/6683 , H01R24/60 , H01R2107/00 , Y02D10/14 , Y02D10/151
摘要： An electronic device includes a housing, a display device exposed through a first part of the housing, a recess formed in a second part of the housing, a receptacle formed in the recess, a plurality of conductive contacts disposed inside the receptacle and including a first contact, a first circuit that supplies and/or receives a current of a first level or larger to and/or from the first contact when an external connector is inserted into the receptacle, a first switching device that electrically connects the first circuit with the first contact or to interrupt a connection between the first circuit and the first contact, a second circuit that detects existence of a foreign object contacting the first contact while the external connector is inserted into the receptacle and a control circuit that controls the first switching device based at least in part on information regarding the detected existence of the foreign object.
摘要翻译：本发明公开了一种电子设备，该电子设备包括壳体，通过壳体的第一部分暴露的显示装置，形成在壳体的第二部分中的凹部，形成在凹部中的容器，设置在容器内的多个导电触点，接触;第一电路，其在外部连接器插入到所述插座中时向所述第一触点供应和/或接收第一电平或更大的电流;第一开关装置，其将所述第一电路与所述第一电路接触或中断第一电路与第一触点之间的连接;第二电路，在外部连接器插入插座时检测与第一触点接触的异物的存在;以及控制电路，控制第一开关装置基于至少部分地基于关于检测到的异物的存在的信息。

10. 发明公开

EP3147793A4 INTERRUPT PROCESSING METHOD AND INTERRUPT CONTROLLER 有权
标题翻译： UNTERBRECHUNGSVERARBEITUNGSVERFAHREN UNDUNTERBRECHUNGSSTEUERGERÄT
公开(公告)号：EP3147793A4
公开(公告)日：2017-04-26
申请号：EP14892500
申请日：2014-08-20
申请人： SANECHIPS TECH CO LTD
发明人： XU ZHIGUO
IPC分类号： G06F13/24
CPC分类号： G06F13/24 , G06F2213/2416
摘要： Disclosed are an interrupt processing method and an interrupt controller. Before a CPU writes interrupt processing completion identification information of a current interrupt into an interrupt controller, interrupt source clear information of the interrupt is stored into the interrupt controller; and then when the interrupt controller receives a request, sent by the CPU, for writing the interrupt processing completion identification information, an interrupt source of the interrupt is directly cleared according to the interrupt source clear information stored in the interrupt controller, the CPU does not need to firstly access an interrupt clear register of a corresponding peripheral through a plurality of bus converter bridges to acquire information needed for clearing the interrupt source and then perform clearance. Therefore, the abovementioned solution can shorten the time needed by the CPU for clearing the interrupt source to a relatively great extent and avoid delaying the response time of other interrupts.
摘要翻译：公开了一种中断处理方法和中断控制器。在CPU将当前中断的中断处理完成标识信息写入中断控制器之前，将中断的中断源清除信息存入中断控制器; 然后当中断控制器接收到CPU发送的用于写入中断处理完成标识信息的请求时，根据存储在中断控制器中的中断源清除信息直接清除中断的中断源，CPU不首先需要通过多个总线转换桥访问相应外设的中断清除寄存器，以获取清除中断源所需的信息，然后执行清除。因此，上述方案可以缩短CPU在较大程度上清除中断源所需的时间，避免延迟其他中断的响应时间。

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