专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06761580B2 Intelligent universal connector 失效
标题翻译：智能通用连接器
公开(公告)号：US06761580B2
公开(公告)日：2004-07-13
申请号：US10236556
申请日：2002-09-06
申请人： Cheng-Chun Chang
发明人： Cheng-Chun Chang
IPC分类号： H01R1100
CPC分类号： H01R29/00 , H01R31/06 , H01R2201/06 , Y10S439/955
摘要： An intelligent universal connector having 50 pins arranged into two parallel rows numbered from 1st through 25th for the right row and from 26th through 50th for the left row, the 1st and 26th pins being +12V power source, the 4th and the 29th pins being +5V power source, the 2nd, 3rd, 27th and 28th pins being grounding, the 5th and 30th pins being non, the pins of 6th through 25th and the pins of 31st through 50th corresponding to parallel ATA standard, the 41st, 42nd, 43rd and 45th pins being the two I/O signal terminals (HTX_P, HTX_M and HRX_P, HRX_M), the 28th, 3rd and 2nd pins being connectable to the 1st, 4th and 7th pins of a 7-pin serial ATA connector, the 41st, 42nd, 43rd and 45th pins being connectable to the two I/O signals of a 7-pin serial ATA connector, the 41st, 42nd, 43rd and 45th pins corresponding to grounding terminals of a parallel ATA connector.
摘要翻译：一个智能通用连接器，其具有50个针脚，排列成两行并行，从右至右的第一至第25位，左行的第26至第50，第1和第26 引脚为+ 12V电源，4引脚和29引脚为+ 5V电源，第2引脚，第3引脚，第27引脚和第28引脚为接地时，第5针和第30针为非针脚，6针至25针，31针至50针对应于平行ATA标准，41 < 作为两个I / O信号端子（HTX_P，HTX_M和HRX_P，HRX_M）的第二，第42，第43和第45引脚，第28，第3和第2引脚 >引脚可连接到7针串行ATA连接器的第1个，第4个和第7个引脚，第41个，第42个，第43个和第45个引脚引脚可连接到7针串行ATA连接器的两个I / O信号，对应于并行ATA连接器的接地端子的41 <，42“，43”和“45”引脚。

2. 发明授权

US6137679A Multi-bus mobile hard disk drive rack 失效
标题翻译：多总线移动硬盘驱动器机架
公开(公告)号：US6137679A
公开(公告)日：2000-10-24
申请号：US90428
申请日：1998-06-04
申请人： Cheng-Chun Chang
发明人： Cheng-Chun Chang
IPC分类号： G06F1/18 , G11B33/12 , H01R29/00 , H01R31/06 , H05K5/00 , A47B81/00 , A47B97/00
CPC分类号： G11B33/122 , G06F1/184 , G06F1/187 , G11B33/124 , H01R29/00 , H01R31/06
摘要： A mobile hard disk drive (HDD) rack includes an inner casing adapted to receive an HDD therein and having a plurality of connectors of different interface specifications to be selectively connected to the HDD. The inner casing includes a first conversion circuit which converts the interface specification of each of the connectors into a predetermined interface specification. An outer casing is adapted to be mounted in a computer to receive the inner casing therein and electrically connect thereto. The outer casing may optionally include a second conversion circuit which converts the predetermined interface specification into a plurality of different interface specifications each having a connector mounted on the outer casing associated therewith so as to allow the computers of different HDD interfaces to be selectively connected thereto. By means of such an arrangement, HDDs of different interfaces may be readily and exchangeably connected to the computers of different HDD interfaces.
摘要翻译：移动硬盘驱动器（HDD）机架包括适于在其中接收HDD的内壳，并且具有不同接口规格的多个连接器以选择性地连接到HDD。内壳包括将每个连接器的接口规格转换成预定接口规范的第一转换电路。外壳适于安装在计算机中以接收其中的内壳并与其电连接。外壳可以可选地包括第二转换电路，其将预定接口规范转换成多个不同的接口规格，每个接口规范具有安装在与其相关联的外壳上的连接器，以便允许不同HDD接口的计算机选择性地连接到其上。通过这样的布置，不同接口的HDD可以容易地和可交换地连接到不同HDD接口的计算机。

3. 发明授权

US5986889A Dock kit interface port for in-tray of mobile rack 失效
标题翻译：移动机架托盘的Dock套件接口端口
公开(公告)号：US5986889A
公开(公告)日：1999-11-16
申请号：US995748
申请日：1997-12-22
申请人： Cheng-Chun Chang
发明人： Cheng-Chun Chang
IPC分类号： G06F1/18 , H05K7/14 , G06F1/16
CPC分类号： G06F1/189 , H05K7/1421
摘要： A dock-kit interface port on an in-tray of a mobile rack which includes casing, an interface circuit board mounted inside the casing and having an interface circuit, an in-tray connector soldered to the interface circuit board at one side and connected to an electric connector on the in-tray, and at least one interface connector soldered to the interface circuit board at an opposite side and adapted for connecting to a computer by a cable, a power connector mounted on the rear cover shell and connected to the interface circuit and adapted to receive power supply from a power supply outlet through a transformer circuit, a power switch mounted on the rear cover shell for power on/off control.
摘要翻译：在移动机架的进纸盘中的坞站接口端口，其包括壳体，安装在壳体内部并具有接口电路的接口电路板，在一侧焊接到接口电路板并且连接到托盘内的电连接器和至少一个接口连接器，其在相对侧焊接到接口电路板，并且适于通过电缆连接到计算机;电源连接器，其安装在后盖壳体上并连接到接口并且适于从电源插座通过变压器电路接收电源，安装在后盖壳上的电源开关用于电源开/关控制。

4. 发明授权

US06639792B1 Inner rack of a mobile rack in a computer 失效
标题翻译：计算机中的移动机架的内部机架
公开(公告)号：US06639792B1
公开(公告)日：2003-10-28
申请号：US10147876
申请日：2002-05-20
申请人： Cheng-Chun Chang
发明人： Cheng-Chun Chang
IPC分类号： G06F116
CPC分类号： G06F1/184 , G06F1/187
摘要： An inner rack in a mobile rack of a computer has a rack chamber disposed at a central area thereof, a signal conversion circuit board disposed at a rear side thereof with a jut out inner signal connector at an outer side thereof. The inner signal connector provides a control IC for converting a USB interface signal into an IDE interface signal and a power outlet separating from an IDE interface connector at an inner side thereof. Once an IDE interface storage device is placed in and located at the rack chamber and the inner rack is inserted into an outer rack of the mobile rack, the inner signal connector engages with an outer signal connector suitable for IDE and USB interface signals to connect an USB signal of the inner signal connector to an USB signal of the outer signal connector. The IDE interface storage device can provide functions of hot swap and plug and play via a switch control of power on/off.
摘要翻译：计算机的移动机架中的内部机架具有设置在其中心区域的机架室，信号转换电路板的后侧设置有在其外侧的突出的内部信号连接器。内部信号连接器提供用于将USB接口信号转换为IDE接口信号的控制IC和在其内侧与IDE接口连接器分离的电源插座。一旦将IDE接口存储设备放置在机架室中并且将内部机架插入到移动机架的外部机架中，则内部信号连接器与适于IDE和USB接口信号的外部信号连接器接合，以连接内部信号连接器的USB信号连接到外部信号连接器的USB信号。 IDE接口存储设备可以通过开关控制电源开/关来提供热插拔和即插即用的功能。

5. 发明授权

US06560099B1 Double interface external box for a computer 失效
标题翻译：计算机双接口外置盒
公开(公告)号：US06560099B1
公开(公告)日：2003-05-06
申请号：US10218383
申请日：2002-08-14
申请人： Cheng-Chun Chang
发明人： Cheng-Chun Chang
IPC分类号： G06F116
CPC分类号： G11B33/122 , G11B33/124
摘要： A double interface external box for a computer includes an upper and a lower lid and a control panel. The upper and a lower lid are oppositely joined to each other and form an external box with a storage device being received and fixed therein. The control panel has a transition circuit board with an outer side thereof being provided with component parts including a first connector with IDE interface, a second connector with USB interface, a cut over switch and a power input end to connect with the transition circuit board by way of a circuit respectively such that signals of the component parts can be transmitted and with an inner side thereof forming a third connector with IDE interface, a fourth connector with USB interface and a power output joint. A ribbon wire and/or a USB signal wire can be utilized to connect with an IDE interface connector of the storage device and the third connector and/or a USB interface connector and the fourth connector respectively, a power input socket of the storage device being inserted with the power output joint and the cut cover switch is operated to perform the interface cut over such that the first connector or the second connector can be connected to a connecting port of the computer selectively to enable transmission of signal.
摘要翻译：用于计算机的双接口外部盒包括上盖和下盖以及控制面板。上盖和下盖彼此相对地连接并形成外部盒，其中容纳和固定存储装置。控制面板具有转换电路板，其外侧设置有包括具有IDE接口的第一连接器，带有USB接口的第二连接器，切断开关和电源输入端的组件，所述第一连接器与转换电路板通过电路分别使得组件的信号可以传输，并且其内侧形成具有IDE接口的第三连接器，具有USB接口的第四连接器和功率输出接头。可以使用带状线和/或USB信号线与存储装置的IDE接口连接器和第三连接器和/或USB接口连接器和第四连接器分别连接，存储装置的电源输入插座插入动力输出接头，切割盖开关被操作以执行切换的接口，使得第一连接器或第二连接器可以选择性地连接到计算机的连接端口以使得能够传输信号。

6. 发明授权

US06553433B1 IDE interface adapter 失效
标题翻译： IDE接口适配器
公开(公告)号：US06553433B1
公开(公告)日：2003-04-22
申请号：US09547858
申请日：2000-04-12
申请人： Cheng-Chun Chang
发明人： Cheng-Chun Chang
IPC分类号： G06F1314
CPC分类号： G06F3/0607 , G06F3/0661 , G06F3/0676 , H01R29/00 , H01R31/06
摘要： An IDE interface adapter is constructed to include a box, and a circuit board mounted in the box, the circuit board including a first connector having 36 pins for receiving the 36-pin connector of an IDE interface device, a second connector having 50 pins for receiving the 50-pin connector of a mobile rack, a first power adapter, and a selector switch connected in series to the first power adapter, wherein the selector switch is shifted to alternatively connect the second connector to the first connector or the first power adapter, enabling the second connector to receive a working voltage from the first connector or the first power adapter.
摘要翻译： IDE接口适配器被构造成包括盒子和安装在盒子中的电路板，电路板包括具有36个插脚的第一连接器，用于接收IDE接口装置的36针连接器;第二连接器，具有50个针脚接收移动机架的50针连接器，第一电源适配器和与第一电源适配器串联连接的选择器开关，其中选择器开关移动以将第二连接器交替地连接到第一连接器或第一电源适配器使第二连接器能够从第一连接器或第一电源适配器接收工作电压。

7. 发明授权

US06388878B1 Measuring device in a mobile rack for hard disk 失效
标题翻译：用于硬盘的移动机架中的测量装置
公开(公告)号：US06388878B1
公开(公告)日：2002-05-14
申请号：US09637915
申请日：2000-08-14
申请人： Cheng-Chun Chang
发明人： Cheng-Chun Chang
IPC分类号： G06F120
CPC分类号： G11B33/144 , G06F1/20 , G11B25/043
摘要： A measuring device in a mobile rack for hard disk is fixed to a window opening at the front side of the inner rack in the mobile rack and comprises a circuit board and a controller on the circuit board. The circuit board and the controller connect and control an input end, one or more output ends, at least one temperature sensor rod, and a display respectively. Therefore, the temperature of the hard disk in the mobile rack can be measured, a default temperature can be reset, and the speed of the respective fan can be measured. Moreover, once the fans is abnormally running and the temperature in the hard disk is higher than the default value, a buzzer may send out a warning sound respectively.
摘要翻译：用于硬盘的移动机架中的测量装置被固定到移动机架内部机架前侧的窗口，并且包括电路板和电路板上的控制器。电路板和控制器分别连接和控制输入端，一个或多个输出端，至少一个温度传感器杆和显示器。因此，可以测量移动机架中的硬盘的温度，可以重置默认温度，并且可以测量各个风扇的速度。此外，一旦风扇异常运行，硬盘中的温度高于默认值，蜂鸣器可分别发出警告声。

8. 发明申请

US20080112122A1 Mobile storage device mounting structure 审中-公开
标题翻译：移动存储设备安装结构
公开(公告)号：US20080112122A1
公开(公告)日：2008-05-15
申请号：US11819703
申请日：2007-06-28
申请人： Cheng-Chun Chang
发明人： Cheng-Chun Chang
IPC分类号： H05K5/02
CPC分类号： G11B33/124
摘要： A mobile storage device mounting structure in which two positioning strips respectively fastened to the two opposite lateral sides of a mobile storage device by forcing the positioning pins of the positioning strips into the respective pin holes, and then the positioning strips are inserted with the mobile storage device into a box body to electrically connect the mobile storage device to a circuit board, and then a front cover and a rear cover are respectively fastened to the front and rear open sides of the box body and stopped against the ends of the positioning strips to hold the positioning strips and the mobile storage device firmly in place.
摘要翻译：一种移动存储装置安装结构，其中两个定位条分别通过将定位条的定位销推入相应的针孔中而分别固定在移动存储装置的两个相对侧面上，然后将定位条插入到移动存储装置装置插入盒体中以将移动存储装置电连接到电路板，然后分别将前盖和后盖紧固到箱体的前后开口侧并且抵靠定位条的端部停止将定位条和移动存储设备牢固地固定就位。

9. 发明授权

US06563714B2 Mobile rack with IDE and USB interfaces 失效
公开(公告)号：US06563714B2
公开(公告)日：2003-05-13
申请号：US09983374
申请日：2001-10-24
申请人： Cheng-Chun Chang
发明人： Cheng-Chun Chang
IPC分类号： H05K500
CPC分类号： H01R27/02
摘要： A mobile rack with IDE and USB interfaces comprises an outer frame, and an outer circuit board. The outer frame has a central frame chamber. The outer circuit board is attached to the rear side of the outer frame with a 40-pin IDE interface connector and a power input socket at the outer side thereof respectively. It is characterized in that the outer circuit board at the outer side thereof further provides a first USB signal connector so as to admit a signal being converted and integrated at a 50-pin outer signal connector disposed at the inner side of the outer circuit board; a power line between the outer signal connector and the power input socket connects with a switch on the outer frame for controlling an outer power source disconnecting from/connecting with the outer signal connector; a +data and a −data signals in the first USB signal connector connect with two vacant pins in the outer signal connectors and the rest pins in the first signal USB signal connector including a +5V and two grounded lines are connected to corresponding pins in the outer signal connector in parallel to make the outer signal connector have a IDE interface and a USB interface respectively for a data storage device with a IDE interface or a USB periphery device with a USB interface contained in a rack chamber of the inner rack being run well.

10. 发明授权

US5694290A Replaceable hard disk drive box structure 失效
标题翻译：可更换硬盘驱动器盒结构
公开(公告)号：US5694290A
公开(公告)日：1997-12-02
申请号：US753189
申请日：1996-11-21
申请人： Cheng-Chun Chang
发明人： Cheng-Chun Chang
IPC分类号： G11B33/02 , G11B33/12 , G11B33/14 , G06F1/16 , H05K7/02
CPC分类号： G11B33/124 , G11B33/025 , G11B33/027 , G11B33/142
摘要： A replaceable hard disk drive box structure including a box body and a securing seat accommodating the box body. The box body comprises a base, an inner face plate, an upper cover, and a handle. The inner face plate has two outwardly projecting mounting portions for accommodating respective fans. An identification code display is disposed between the mounting portions to allow the user to directly locate the hard disk on the SCSI interface. The outer ends of the inner face plate are respectively provided with coupling portions for connecting the handle. The handle has a projection resembling a quadrant of a circle at either end thereof so that the curvature of the projection of the handle may urge against a rectangular recess at either end of an access of the securing seat when the box body is pulled out, so that the connecting ports of the box body and the securing seat may smoothly disengage, achieving fast and easy installation and removal. A concealed fan is further disposed at the rear end of the securing seat for dissipating the heat of the hard disk. The concealed fan works in cooperation with the fans at the inner face plate to generate a continuous flow of air through the hard disk drive box to ensure a quick and circulation of air to enhance dissipation of heat.
摘要翻译：一种可替换的硬盘驱动器盒结构，包括盒体和容纳盒体的固定座。盒体包括基座，内面板，上盖和手柄。内面板具有两个向外突出的安装部分，用于容纳相应的风扇。识别码显示器设置在安装部分之间，以允许用户将硬盘直接定位在SCSI接口上。内面板的外端分别设有用于连接把手的连接部分。手柄在其任一端具有类似于圆形象限的突起，使得当盒体被拉出时，手柄的突起的曲率可以推动抵靠固定座的通路的任一端处的矩形凹部，因此盒主体和固定座的连接端口可以平滑地脱开，实现快速和容易的安装和拆卸。隐形风扇还设置在固定座的后端，用于消散硬盘的热量。隐藏式风扇与内面板上的风扇协同工作，以通过硬盘驱动盒产生连续的空气流，以确保空气快速循环以增加散热。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式