公开(公告)号：US20120293950A1

公开(公告)日：2012-11-22

申请号：US13237971

申请日：2011-09-21

Applicant: ZHENG-HENG SUN ,  KANG WU

Inventor： ZHENG-HENG SUN ,  KANG WU

IPC: G06F1/16 ,  H05K7/00

CPC classification number: G06F13/409 ,  G06F13/385

Abstract: An electronic device includes a personal system 2 (PS/2) port, a route selection unit, and a signal identification unit. The PS/2 port may be electronically connected to a storage device through a universal serial bus (USB) interface. The signal identification unit identifies the storage device and then sends a control command to the route selection unit. The route selection unit distributes a USB data transmission route to the storage device according to the control command, so that the electronic device can exchange data with the storage device.

Abstract translation: 电子设备包括个人系统2（PS / 2）端口，路由选择单元和信号识别单元。 PS / 2端口可以通过通用串行总线（USB）接口电连接到存储设备。 信号识别单元识别存储设备，然后向路由选择单元发送控制命令。 路由选择单元根据控制命令将USB数据传输路由分配给存储装置，使得电子设备可以与存储装置交换数据。

公开(公告)号：US20120290742A1

公开(公告)日：2012-11-15

申请号：US13207341

申请日：2011-08-10

Applicant: ZHENG-HENG SUN ,  KANG WU

Inventor： ZHENG-HENG SUN ,  KANG WU

IPC: G06F3/00

CPC classification number: H01R31/06 ,  G06F1/1684 ,  G06F3/165 ,  G06F13/4068 ,  H01R13/6658 ,  H01R24/58 ,  H01R2107/00 ,  H01R2201/06

Abstract: A portable electronic device includes an audio port, a universal serial bus (USB) circuit, an audio circuit, a detecting unit, a switch, and a microcontroller. The detecting unit is connected to the audio port. The detecting unit generates a detecting signal in response to detection of either the earphone/microphone or the USB apparatus being connected to the audio port. The microcontroller is connected to the detecting unit and the switch. The microcontroller selects the audio circuit or the USB circuit to the audio port by the switch according to the detecting signal.

Abstract translation: 便携式电子设备包括音频端口，通用串行总线（USB）电路，音频电路，检测单元，开关和微控制器。 检测单元连接到音频端口。 检测单元响应于连接到音频端口的耳机/麦克风或USB设备的检测而产生检测信号。 微控制器连接到检测单元和开关。 微控制器根据检测信号通过开关选择音频电路或USB电路到音频端口。

公开(公告)号：US08307142B2

公开(公告)日：2012-11-06

申请号：US12794800

申请日：2010-06-07

Applicant: Zheng-Heng Sun ,  An-Gang Liang

Inventor： Zheng-Heng Sun ,  An-Gang Liang

IPC: G06F13/00

CPC classification number: G06K7/0052

Abstract: A card reader includes a printed circuit board (PCB). The PCB includes a universal serial bus (USB) interface to be connected to an electronic device, a card interface to be connected to a card, a control chip, and a normally-closed switch coupled in a wire connecting a positive differential pin of the USB interface to the control chip. A length of the wire connecting the positive differential pin of the USB interface to the control chip equals to a length of a wire connecting a negative differential pin of the USB interface to the control chip. The normally-closed switch is operable to be switched on or switched off, so as to control the connection between the card and the electronic device.

Abstract translation: 读卡器包括印刷电路板（PCB）。 PCB包括连接到电子设备的通用串行总线（USB）接口，要连接到卡的卡接口，控制芯片和常闭开关，其连接在连接正向差分引脚 USB接口控制芯片。 将USB接口的正差分引脚连接到控制芯片的线的长度等于将USB接口的负差分引脚连接到控制芯片的线的长度。 常闭开关可操作以接通或断开，以便控制卡与电子设备之间的连接。

公开(公告)号：US08303327B1

公开(公告)日：2012-11-06

申请号：US13172883

申请日：2011-06-30

Applicant: Zheng-Heng Sun ,  Li-Ren Fu ,  Jun-Hui Wang ,  Al-Ling He

Inventor： Zheng-Heng Sun ,  Li-Ren Fu ,  Jun-Hui Wang ,  Al-Ling He

IPC: H01R13/62

CPC classification number: H01R13/639

Abstract: A connector retaining device for retaining interconnection between two connectors a support board and two flexible fastening strips. The support board includes two through holes. The flexible fastening strips respectively extend through the through holes. Each fastening strip includes a loop at one end thereof, the other end of the fastening strip is passable through the loop. The fastening strips are configured for embracingly gripping the cables at opposite sides of the combined connectors and sandwiching the combined connectors therebetween.

Abstract translation: 一种连接器保持装置，用于保持两个连接器之间的互连，支撑板和两个柔性紧固条。 支撑板包括两个通孔。 柔性紧固条分别延伸穿过通孔。 每个紧固条在其一端包括一个环，该紧固条的另一端通过该环。 紧固条被配置为在组合的连接器的相对侧包围地夹持电缆，并将组合的连接器夹在其间。

公开(公告)号：US20120276769A1

公开(公告)日：2012-11-01

申请号：US13172883

申请日：2011-06-30

Applicant: ZHENG-HENG SUN ,  LI-REN FU ,  JUN-HUI WANG ,  AI-LING HE

Inventor： ZHENG-HENG SUN ,  LI-REN FU ,  JUN-HUI WANG ,  AI-LING HE

IPC: H01R13/62

CPC classification number: H01R13/639

Abstract: A connector retaining device for retaining interconnection between two connectors a support board and two flexible fastening strips. The support board includes two through holes. The flexible fastening strips respectively extend through the through holes. Each fastening strip includes a loop at one end thereof, the other end of the fastening strip is passable through the loop. The fastening strips are configured for embracingly gripping the cables at opposite sides of the combined connectors and sandwiching the combined connectors therebetween.

Abstract translation: 一种连接器保持装置，用于保持两个连接器之间的互连，支撑板和两个柔性紧固条。 支撑板包括两个通孔。 柔性紧固条分别延伸穿过通孔。 每个紧固条在其一端包括一个环，该紧固条的另一端通过该环。 紧固条被配置为在组合的连接器的相对侧包围地夹持电缆，并将组合的连接器夹在其间。

公开(公告)号：US20120275110A1

公开(公告)日：2012-11-01

申请号：US13158470

申请日：2011-06-13

Applicant: ZHENG-HENG SUN

Inventor： ZHENG-HENG SUN

IPC: H05K5/02

CPC classification number: G06F1/1635 ,  G06F1/1616

Abstract: A notebook computer includes a main body, a battery, and a power adaptor. The main body defines a mounting slot and includes a connector exposed in the mounting slot. Either the battery or the power adaptor may be mounted in the mounting slot. The battery defines a socket for electrical engagement with the connector of the main body. The power adaptor also defines a socket to engage with the connector, and a power source interface connected to an alternating power source.

Abstract translation: 笔记本电脑包括主体，电池和电源适配器。 主体限定了安装槽，并且包括暴露在安装槽中的连接器。 电池或电源适配器可以安装在安装槽中。 电池限定了与主体的连接器电接合的插座。 电源适配器还定义了与连接器接合的插座和连接到交流电源的电源接口。

公开(公告)号：US20120263588A1

公开(公告)日：2012-10-18

申请号：US13095922

申请日：2011-04-28

Applicant: ZHENG-HENG SUN ,  XIAO-FENG MA

Inventor： ZHENG-HENG SUN ,  XIAO-FENG MA

IPC: F01D25/28

CPC classification number: G06F1/20

Abstract: A fan is used to be fixed on an enclosure to dissipate heat from the enclosure. The fan includes a body, a magnetic fixing element mounted on the body, a power connector connected to the body; and a universal serial bus (USB) connector connected to the power connector. The body is fixed on the enclosure under magnetic force of the fixing element. The power connector and the USB connector are selectively connected to a motherboard to receive a voltage to power the body of the fan, to dissipate heat from the enclosure after the motherboard is powered on.

Abstract translation: 风扇用于固定在外壳上以散发外壳的热量。 风扇包括主体，安装在主体上的磁性固定元件，连接到主体的电源连接器; 和连接到电源连接器的通用串行总线（USB）连接器。 主体在固定元件的磁力下固定在外壳上。 电源连接器和USB连接器选择性地连接到主板以接收电压来为风扇的主体供电，以在主板上电之后散发来自外壳的热量。

公开(公告)号：US08277242B1

公开(公告)日：2012-10-02

申请号：US13172866

申请日：2011-06-30

Applicant: Zheng-Heng Sun ,  Li-Ren Fu ,  Jun-Hui Wang ,  Ai-Ling He

Inventor： Zheng-Heng Sun ,  Li-Ren Fu ,  Jun-Hui Wang ,  Ai-Ling He

IPC: H01R13/639

CPC classification number: H01R13/639

Abstract: A connector retaining device includes a first retaining frame and a similar second retaining frame. The first retaining frame includes two parallel first clamping plates, a first front opening at a front side thereof between the first clamping plates, a first rear plate at a rear side, a first side plate at one lateral side, and a first side opening at another lateral side. The first rear plate defines a first slot exposed at said another lateral side. The first clamping plates are configured for sandwiching a first connector. The first front opening is configured for allowing insertion of a second connector into the first retaining frame to engage with the first connector. The first side opening is configured for allowing insertion of the first connector into the first retaining frame. And the first slot is configured for allowing the first cable to extend and slide therethrough.

Abstract translation: 连接器保持装置包括第一保持框架和类似的第二保持框架。 第一保持框架包括两个平行的第一夹紧板，位于第一夹紧板之间的前侧的第一前开口，后侧的第一后板，侧面侧的第一侧板和第一侧开口 另一侧面。 第一后板限定在所述另一侧面暴露的第一槽。 第一夹紧板构造成夹持第一连接器。 第一前开口构造成允许将第二连接器插入第一保持框架中以与第一连接器接合。 第一侧开口构造成允许第一连接器插入到第一保持框架中。 并且第一槽被配置为允许第一缆线从其中延伸和滑动。

公开(公告)号：US20120241038A1

公开(公告)日：2012-09-27

申请号：US13189582

申请日：2011-07-25

Applicant: ZHENG-HENG SUN

Inventor： ZHENG-HENG SUN

IPC: F16L9/22

CPC classification number: G06F1/20

Abstract: An airflow guide cover assembly includes a first airflow guide cover, and a second airflow guide cover. The first airflow guide cover defines a groove in an inner surface around a rear end of the first airflow guide cover, and a number of recesses in a rear end of an outer surface of the first airflow guide cover. A flange extends forwards from a front end of an inner surface of the second airflow guide cover, to engage in the groove of the first airflow guide cover. A number of blocks protrudes forwards from a front end of an outer surface of the second airflow guide cover, to engage in the corresponding recesses of the first airflow guide cover. The airflow guide cover assembly is modular, the airflow guide covers can be assembled to suit any situation where it's required.

Abstract translation: 气流引导盖组件包括第一气流引导盖和第二气流引导盖。 第一气流引导盖在第一气流引导罩的后端的内表面中形成有槽，在第一导流罩的外表面的后端形成有多个凹部。 凸缘从第二导流罩的内表面的前端向前延伸，以与第一气流引导罩的凹槽啮合。 多个块从第二导流罩的外表面的前端向前突出，以与第一气流引导罩的相应的凹部接合。 气流引导盖组件是模块化的，气流引导罩可以组装以适应需要的任何情况。

公开(公告)号：US08270151B2

公开(公告)日：2012-09-18

申请号：US12855891

申请日：2010-08-13

Applicant: Zheng-Heng Sun

Inventor： Zheng-Heng Sun

IPC: G06F1/16 ,  H01R13/64 ,  H01R25/00

CPC classification number: G11B33/122 ,  H01R27/02

Abstract: A hard disk assembly includes a first and a second hard disk, and a hard disk connecting mechanism for holding the first and the second hard disks. The first and second hard disks both each have a composite receptacle. The hard disk connecting mechanism includes a frame for mounting the first and the second hard disks and a composite connector detachably positioned in the frame. The composite connector includes a base, a first composite plug engaged with the composite receptacle of the first hard disk and a second composite plug engaged with the composite receptacle of the second hard disk.

Abstract translation: 硬盘组件包括第一和第二硬盘以及用于保持第一和第二硬盘的硬盘连接机构。 第一和第二硬盘都具有复合容器。 硬盘连接机构包括用于安装第一和第二硬盘的框架和可拆卸地定位在框架中的复合连接器。 复合连接器包括基座，与第一硬盘的复合插座接合的第一复合插头和与第二硬盘的复合插座接合的第二复合插头。