公开(公告)号：US20090063800A1

公开(公告)日：2009-03-05

申请号：US12258685

申请日：2008-10-27

申请人： Masakazu EHAMA ,  Kazuhiko TANAKA ,  Koji HOSOGI ,  Hiroaki NAKATA

发明人： Masakazu EHAMA ,  Kazuhiko TANAKA ,  Koji HOSOGI ,  Hiroaki NAKATA

IPC分类号： G06F12/14 ,  G06F12/00 ,  G06F13/362 ,  G06F12/10

CPC分类号： G06F12/1441 ,  G06F12/1027 ,  G06F12/1425

摘要： Access control unit sends to the access judging unit an access judging check request signal asking whether the requested address falls within one of the access-permitted areas registered in the access judging unit, the access judging unit checks whether the requested address falls within one of the access-permitted areas registered in it and returns to the access control unit an access judging check result signal indicating whether the access request is to be honored or rejected, and the access control unit permits access to the internal bus if the access judging check result signal indicates that the access request is to be honored, or rejects the access request otherwise.

摘要翻译： 访问控制单元向访问判断单元发送访问判断检查请求信号，询问所请求的地址是否落在在访问判断单元中登记的访问允许区域之一内，访问判断单元检查请求的地址是否落入 在其中登记的访问许可区域，并且返回到访问控制单元的访问判断检查结果信号，该访问判断检查结果信号指示访问请求是否被遵从或拒绝，并且如果访问判断检查结果信号则访问控制单元允许访问内部总线 表示要访问访问请求，否则拒绝访问请求。

公开(公告)号：US20100289735A1

公开(公告)日：2010-11-18

申请号：US12778281

申请日：2010-05-12

申请人： Koji HOSOGI ,  Junichi Maruyama ,  Misa Owa ,  Kikuo Ono ,  Goki Toshima ,  Masahiro Fukata

发明人： Koji HOSOGI ,  Junichi Maruyama ,  Misa Owa ,  Kikuo Ono ,  Goki Toshima ,  Masahiro Fukata

IPC分类号： G09G3/36 ,  G02F1/13357

CPC分类号： G09G3/3406 ,  G09G2330/021 ,  H05B33/086

摘要： A resistive element (115) is connected in series to a cathode terminal of an LED light source at a last stage (or an anode terminal of an LED light source at a first stage) of an LED chain (116), and the resistive element (115) is configured to be variable in resistance value in accordance with a variation of voltage drops of the LEDs connected in series so that a resistive element connected to an LED chain having a large voltage drop has a small resistance value while a resistive element connected to an LED chain having a small voltage drop has a large resistance value. With this configuration, the power, which has been wasted otherwise as heat in the backlight driver IC, may be dispersed to the resistive elements.

摘要翻译： 电阻元件（115）在LED链（116）的最后级（或第一级的LED光源的阳极端子）处串联连接到LED光源的阴极端子，并且电阻元件 （115）被配置为根据串联连接的LED的电压降的变化而具有可变电阻值，使得连接到具有大电压降的LED链的电阻元件具有小的电阻值，而电阻元件连接 具有小电压降的LED链具有大的电阻值。 利用这种结构，背光驱动器IC中已被浪费的热量的功率可以分散到电阻元件。

公开(公告)号：US20100134406A1

公开(公告)日：2010-06-03

申请号：US12625655

申请日：2009-11-25

申请人： Junichi MARUYAMA ,  Koji HOSOGI ,  Yoshihisa OOISHI ,  Misa OWA ,  Kikuo ONO

发明人： Junichi MARUYAMA ,  Koji HOSOGI ,  Yoshihisa OOISHI ,  Misa OWA ,  Kikuo ONO

IPC分类号： G09G3/36 ,  H05B37/02

CPC分类号： G09G3/3426 ,  G02F1/133603 ,  G09G3/3413 ,  G09G2310/024 ,  G09G2320/0242 ,  G09G2320/0247 ,  G09G2320/0261 ,  G09G2320/0606 ,  G09G2320/0633 ,  G09G2320/064 ,  G09G2320/0666 ,  G09G2320/103 ,  G09G2330/02 ,  G09G2330/021 ,  G09G2360/16

摘要： The backlight device includes: a backlight including a plurality of light sources; and a backlight control part. The backlight includes a plurality of divided areas, and light sources disposed in each of the plurality of divided areas are chain-connected. The backlight control part includes at least one backlight control unit for controlling turning on and off of the backlight which includes the plurality of divided areas, with respect to the each divided area. The backlight control unit includes a selection unit for selecting one of divided areas, at least one backlight drive path. The selection unit selects the one of divided areas in a time division manner, and the light sources of the one of divided areas are driven by sharing the at least one backlight drive path in common.

摘要翻译： 背光装置包括：背光源，包括多个光源; 和背光控制部。 背光源包括多个分割区域，并且配置在多个分割区域的每一个中的光源链接。 背光控制部分包括至少一个背光控制单元，用于相对于每个划分的区域控制包括多个划分区域的背光源的导通和关闭。 背光控制单元包括：选择单元，用于选择分割区域中的一个，至少一个背光驱动路径。 选择单元以时分方式选择分割区域中的一个，通过共享至少一个背光驱动路径来驱动分割区域中的一个的光源。

公开(公告)号：US20100109133A1

公开(公告)日：2010-05-06

申请号：US12608307

申请日：2009-10-29

申请人： KIYOTO ITO ,  Koji HOSOGI ,  Takanobu TSUNODA

发明人： KIYOTO ITO ,  Koji HOSOGI ,  Takanobu TSUNODA

IPC分类号： H01L23/552

CPC分类号： H01L25/0657 ,  H01L2225/06527 ,  H01L2225/06572 ,  H01L2924/0002 ,  H01L2924/00

摘要： A highly flexible semiconductor device of a stacked-type semiconductor device which transfers information by inductive coupling between inductors, in which LSI chips can be stacked even when a transmitter circuit and a receiver circuit are arranged at different positions from each other when viewed in a stacking direction. The semiconductor device has an interposer including a first inductor which is inductively coupled with a transmitter circuit of a first LSI chip to be stacked, and a second inductor which is inductively coupled with a receiver circuit of a second LSI chip to be stacked, the first inductor and the second inductor being electrically connected. An interchip communication is made from the first LSI chip to the second LSI chip.

摘要翻译： 层叠型半导体装置的高度柔性的半导体装置，其通过电感器之间的电感耦合传送信息，即使当发送器电路和接收器电路在堆叠中观察时彼此不同的位置被布置时，也可以堆叠LSI芯片 方向。 半导体器件具有内插器，其包括与要堆叠的第一LSI芯片的发射器电路电感耦合的第一电感器和与要堆叠的第二LSI芯片的接收器电路感应耦合的第二电感器，第一电感器 电感器和第二电感器电连接。 从第一LSI芯片到第二LSI芯片进行芯片间通信。