公开(公告)号：US20080317500A1

公开(公告)日：2008-12-25

申请号：US12134507

申请日：2008-06-06

申请人： Jun Ho LEE ,  Dong Hoon Park

发明人： Jun Ho LEE ,  Dong Hoon Park

IPC分类号： G03G21/18 ,  G03G21/16

CPC分类号： G03G21/1842 ,  G03G2221/1687

摘要： A process cartridge unit and an image forming apparatus having the same. The image forming apparatus includes a main body, a process cartridge unit removably mounted in the main body, an opening provided in the main body to permit the process cartridge unit to be installed or removed, and a cover rotatably mounted to the main body so as to expose or shield the opening. The process cartridge unit includes a container to store a developer and at least one knob coupled to the container. When the cover is closed, the knob is folded by the cover, and when the cover is opened, the knob is unfolded. Accordingly, since the position of the knob is changed, a mounting space of the process cartridge unit can be decreased, and a user can easily grasp the knob.

摘要翻译： 处理盒单元和具有该处理盒单元的图像形成装置。 图像形成装置包括主体，可拆卸地安装在主体中的处理盒单元，设置在主体中以允许处理盒单元被安装或拆卸的开口，以及可旋转地安装到主体的盖，以便 露出或屏蔽开口。 处理盒单元包括用于存储显影剂的容器和连接到容器的至少一个旋钮。 当盖子关闭时，手柄被盖子折叠，当盖子打开时，旋钮被展开。 因此，由于旋钮的位置改变，可以减少处理盒单元的安装空间，并且用户可以容易地掌握旋钮。

公开(公告)号：US20130127509A1

公开(公告)日：2013-05-23

申请号：US13340885

申请日：2011-12-30

申请人： Jun Ho LEE

发明人： Jun Ho LEE

IPC分类号： H03K3/00

CPC分类号： H03K19/00361

摘要： An electromagnetic interference (EMI) shielding circuit and a semiconductor integrated circuit including the same are provided. The EMI shielding circuit includes a data level comparison unit, a control signal generation unit, and a driver for EMI cancellation. The data level comparison unit generates a data comparison signal by comparing a number of high-level data transmitted through a plurality of data lines and a number of low-level data transmitted through the plurality of data lines. The control signal generation unit generates a driving control signal in response to the data comparison signal. The driver for EMI cancellation outputs an EMI cancellation signal in response to the driving control signal.

摘要翻译： 提供了一种电磁干扰（EMI）屏蔽电路和包括其的半导体集成电路。 EMI屏蔽电路包括数据电平比较单元，控制信号生成单元和用于EMI消除的驱动器。 数据电平比较单元通过比较通过多条数据线发送的高电平数据的数量和通过多条数据线发送的低级数据的数量来生成数据比较信号。 控制信号生成单元响应于数据比较信号产生驱动控制信号。 用于EMI消除的驱动器响应于驱动控制信号而输出EMI抵消信号。

公开(公告)号：US20110281557A1

公开(公告)日：2011-11-17

申请号：US13107209

申请日：2011-05-13

申请人： Jong Mu CHOI ,  You Na LEE ,  Jhong Il KIM ,  Jun Ho LEE ,  Jung Hun LEE

发明人： Jong Mu CHOI ,  You Na LEE ,  Jhong Il KIM ,  Jun Ho LEE ,  Jung Hun LEE

IPC分类号： H04W12/06 ,  H04W4/02

CPC分类号： H04W12/06 ,  H04L63/0853 ,  H04L67/16 ,  H04W8/005

摘要： A method and a system for providing a Wireless Fidelity (Wi-Fi) service, in which when multiple counterpart devices are selected based on manufacturer information and support information on supported functions and capability defined in a service information field of each beacon message or each probe response message, a final device is determined by checking multiple pieces of signal information of the selected counterpart devices, are provided. The method includes receiving messages from multiple counterpart devices, selecting one or more counterpart devices, each of which supports a requested service, from an identical manufacturer when the messages are received, checking multiple pieces of signal information of the selected counterpart devices when the number of the selected counterpart devices is greater than one, and determining a device having the signal information satisfying set conditions as a final device.

摘要翻译： 一种用于提供无线保真（Wi-Fi）服务的方法和系统，其中当基于制造商信息选择多个对应设备并且支持关于每个信标消息或每个探测器的服务信息字段中所支持的功能和能力的信息 提供了通过检查所选择的对应设备的多条信号信息来确定最终设备的响应消息。 该方法包括：当接收到消息时，从相同的制造商接收来自多个对方设备的消息，选择一个或多个对应设备，每个设备支持所请求的服务，当检测到所选择的对应设备的数量时，检查所选择的对应设备的多条信号信息 所选择的对应设备大于1，并且确定具有满足设定条件的信号信息作为最终设备的设备。

公开(公告)号：US20100046999A1

公开(公告)日：2010-02-25

申请号：US12542216

申请日：2009-08-17

申请人： Jun Ho LEE ,  Myoung Sub Jang ,  Jeong Yong Ju ,  Byeong Hwa Ahn

发明人： Jun Ho LEE ,  Myoung Sub Jang ,  Jeong Yong Ju ,  Byeong Hwa Ahn

IPC分类号： G03G21/00 ,  G03G21/12

CPC分类号： G03G21/12 ,  G03G15/161 ,  G03G21/105 ,  G03G2215/1661

摘要： An image forming apparatus capable of reducing a space required to install a transfer unit to achieve a compact body size. The image forming apparatus can include a body, a frame installed in the body, a transfer unit installed inside the frame, and a waste toner recovery device to recover waste toner collected from the transfer unit. The waste toner recovery device can include a first delivery unit to deliver the waste toner in a first direction, and a second delivery unit to deliver the waste toner, delivered from the first delivery unit, in a second direction. The second delivery unit can be movably installed to the frame and can be coupled to or detached from the first delivery unit via movement thereof.

摘要翻译： 一种图像形成装置，其能够减小安装转印单元所需的空间以实现紧凑的体积尺寸。 图像形成装置可以包括主体，安装在主体中的框架，安装在框架内部的传送单元和用于回收从传送单元收集的废调色剂的废调色剂回收装置。 废调色剂回收装置可以包括：第一输送单元，用于沿第一方向输送废调色剂;以及第二输送单元，用于输送从第一输送单元输送的废调色剂在第二方向上。 第二传送单元可以可移动地安装到框架上，并且可以经由其移动而与第一传送单元耦合或分离。

公开(公告)号：US20090317150A1

公开(公告)日：2009-12-24

申请号：US12481921

申请日：2009-06-10

申请人： Jun Ho LEE ,  Jeong Yong Ju ,  Byeong Hwa Ahn

发明人： Jun Ho LEE ,  Jeong Yong Ju ,  Byeong Hwa Ahn

IPC分类号： G03G15/16

CPC分类号： G03G15/1615 ,  G03G2215/0135

摘要： An image forming apparatus and a transfer device thereof are disclosed. The transfer device includes an intermediate transfer belt, at least one intermediate transfer belt roller to maintain tension in the intermediate transfer belt, transfer rollers to press the intermediate transfer belt to image carriers and a state changing device to change an operating state between at least a first state, in which the tension in the intermediate transfer belt is released, and a second state, in which select ones of the transfer rollers are separated from the intermediate transfer belt.

摘要翻译： 公开了一种图像形成装置及其传送装置。 转印装置包括中间转印带，至少一个中间转印带辊，用于保持中间转印带中的张力，转印辊将中间转印带按压到图像载体和状态改变装置，以改变至少一个 中间转印带中的张力被释放的第一状态和其中选择的转印辊与中间转印带分离的第二状态。

公开(公告)号：US20090081915A1

公开(公告)日：2009-03-26

申请号：US12132117

申请日：2008-06-03

申请人： Jun Ho LEE

发明人： Jun Ho LEE

IPC分类号： H01J9/00

CPC分类号： H01J9/48

摘要： A burning apparatus comprises at least one furnace, at least one conveyor to transfer a quartz tube containing at least one fluorescent bulb near the furnace, and a quartz tube holder for holding the quartz tube on the conveyor. The apparatus may further include a rotating device for rotating the quartz tube held by the quartz tube holder. The rotating device may include at least one roller that is in rolling contact with the quartz tube.

摘要翻译： 燃烧装置包括至少一个炉，至少一个输送机，用于将在炉附近包含至少一个荧光灯泡的石英管转移，以及用于将石英管保持在输送机上的石英管保持器。 该装置还可以包括用于旋转由石英管保持器保持的石英管的旋转装置。 旋转装置可以包括与石英管滚动接触的至少一个辊。

公开(公告)号：US20140003107A1

公开(公告)日：2014-01-02

申请号：US13620488

申请日：2012-09-14

申请人： Jun Ho LEE ,  Bum Seok SUH ,  Kee Ju UM

发明人： Jun Ho LEE ,  Bum Seok SUH ,  Kee Ju UM

IPC分类号： H02M7/537 ,  H03K3/00

CPC分类号： H03K17/6871 ,  H01L2224/48091 ,  H01L2224/48137 ,  H01L2224/48247 ,  H01L2224/49171 ,  H01L2224/49175 ,  H01L2924/00014 ,  H01L2924/1305 ,  H01L2924/13055 ,  H03K2217/0063 ,  H03K2217/0072 ,  H03K2217/0081 ,  H01L2924/00 ,  H01L2224/45099

摘要： A gate driver circuit applicable to an inductive load, an inverter module, and an inverter apparatus are provided. The gate driver circuit includes a high side driver having a first output side and a first control side and generating a high side gate signal; and a low side driver generating a low side gate signal, wherein the high side driver includes a first VS pad formed on the first output side; a first output pad formed on the first output side, a first VB pad formed on the first control side; and a second VB pad formed to be adjacent to the first VB pad on the first control side and electrically connected to the first VS pad; and a first circuit unit connected to the plurality of pads to provide the high side gate signal through the first output pad.

摘要翻译： 提供了适用于电感负载的栅极驱动电路，逆变器模块和逆变器装置。 栅极驱动器电路包括具有第一输出侧和第一控制侧并产生高侧栅极信号的高侧驱动器; 以及产生低侧栅极信号的低侧驱动器，其中所述高侧驱动器包括形成在所述第一输出侧的第一VS焊盘; 形成在第一输出侧的第一输出焊盘，形成在第一控制侧的第一VB焊盘; 以及第二VB焊盘，其形成为与所述第一控制侧上的所述第一VB焊盘相邻并且电连接到所述第一VS焊盘; 以及连接到所述多个焊盘以通过所述第一输出焊盘提供所述高侧栅极信号的第一电路单元。

公开(公告)号：US20130320504A1

公开(公告)日：2013-12-05

申请号：US13600664

申请日：2012-08-31

申请人： Jun Ho LEE ,  Hyun Seok KIM ,  Boo Ho JUNG ,  Sun Ki CHO ,  Yang Hee KIM ,  Young Won KIM

发明人： Jun Ho LEE ,  Hyun Seok KIM ,  Boo Ho JUNG ,  Sun Ki CHO ,  Yang Hee KIM ,  Young Won KIM

IPC分类号： H01L23/50

CPC分类号： H01L23/481 ,  H01L2924/0002 ,  H01L2924/00

摘要： A semiconductor integrated circuit apparatus includes a semiconductor substrate, a plurality of through-silicon vias (TSVs) formed in the semiconductor substrate, and an impedance path blocking unit located between the plurality of TSVs.

摘要翻译： 半导体集成电路装置包括半导体衬底，形成在半导体衬底中的多个穿硅通孔（TSV）和位于多个TSV之间的阻抗路径阻挡单元。

公开(公告)号：US20150261521A1

公开(公告)日：2015-09-17

申请号：US14644864

申请日：2015-03-11

申请人： Hyuksang CHOI ,  Yongjae SUNG ,  Jun Ho LEE ,  Wonill LEE ,  Hyosun HWANG

发明人： Hyuksang CHOI ,  Yongjae SUNG ,  Jun Ho LEE ,  Wonill LEE ,  Hyosun HWANG

IPC分类号： G06F9/445 ,  H04W12/10 ,  H04L9/32

CPC分类号： H04W12/10 ,  G06F8/654 ,  H04L9/3236 ,  H04L9/3247 ,  H04L63/12 ,  H04L2209/80

摘要： Provided are a method of updating firmware of a device, a device, and a mobile system including the device. The method includes: receiving, from a host, a first hash value and a signature, the first hash value corresponding to a firmware image at the host; performing a pre-verify operation for at least one of integrity verification and signature certification on the firmware image using the received first hash value and the received signature; receiving the firmware image from the host according to a result of the pre-verify operation; and obtaining a second hash value from the received firmware image to perform a post-verify operation for at least one of integrity verification and signature certification on the received firmware image.

摘要翻译： 提供了一种更新设备，设备和包括该设备的移动系统的固件的方法。 该方法包括：从主机接收第一哈希值和签名，所述第一哈希值对应于所述主机处的固件图像; 使用所接收的第一哈希值和所接收的签名对所述固件图像上的完整性验证和签名认证中的至少一个进行预验证操作; 根据预验证操作的结果从主机接收固件图像; 以及从所接收的固件图像获得第二哈希值，以对所接收的固件图像进行完整性验证和签名认证中的至少一个执行后验证操作。

公开(公告)号：US20130093490A1

公开(公告)日：2013-04-18

申请号：US13333043

申请日：2011-12-21

申请人： Hyun Seok KIM ,  Ic Su OH ,  Jun Ho LEE ,  Boo Ho JUNG ,  Sun Ki CHO ,  Yang Hee KIM

发明人： Hyun Seok KIM ,  Ic Su OH ,  Jun Ho LEE ,  Boo Ho JUNG ,  Sun Ki CHO ,  Yang Hee KIM

IPC分类号： H03L5/00

CPC分类号： H02M3/07 ,  H02M3/1584

摘要： An internal voltage generation method includes the steps of: setting first to third sections by using a reference voltage; determining to which section an internal voltage level corresponds, among the first to third sections; and generating the internal voltage by controlling a voltage pumping amount according to a section corresponding to the internal voltage level.

摘要翻译： 内部电压产生方法包括以下步骤：通过使用参考电压来设置第一至第三部分; 在第一至第三部分中确定内部电压电平对应于哪个部分; 以及通过根据对应于内部电压电平的部分控制电压抽取量来产生内部电压。