公开(公告)号：US20120242774A1

公开(公告)日：2012-09-27

申请号：US13367091

申请日：2012-02-06

申请人： Fujihito Numano ,  Tooru Nakagawa

发明人： Fujihito Numano ,  Tooru Nakagawa

IPC分类号： H04N7/14

CPC分类号： H04N21/4223 ,  H04M3/56 ,  H04N7/141 ,  H04N21/42203 ,  H04N21/4424 ,  H04N21/4788

摘要： According to one embodiment, a video display apparatus includes: a broadcast data input module; at least one data input module; and a frequency controller. The broadcast data input module is configured to input broadcast contents containing sound data. The data input module is configured to input information containing sound data other than the sound data contained in the broadcast contents. The frequency controller is configured to receive the sound data, and configured to perform an operation allowing only frequencies within a necessary range to pass therethrough, the operation of the frequency controller being selectively enabled or disabled under control of the data input module.

摘要翻译： 根据一个实施例，视频显示装置包括：广播数据输入模块; 至少一个数据输入模块; 和频率控制器。 广播数据输入模块被配置为输入包含声音数据的广播内容。 数据输入模块被配置为输入包含除广播内容中包含的声音数据之外的声音数据的信息。 频率控制器被配置为接收声音数据，并被配置为执行仅允许在必要范围内的频率通过的操作，频率控制器的操作在数据输入模块的控制下被选择性地启用或禁用。

公开(公告)号：US20060141825A1

公开(公告)日：2006-06-29

申请号：US11290558

申请日：2005-12-01

申请人： Tooru Nakagawa ,  Kazuhiro Yamamoto

发明人： Tooru Nakagawa ,  Kazuhiro Yamamoto

IPC分类号： H01R12/00

CPC分类号： H01R12/58 ,  H01R13/112 ,  H05K3/301 ,  H05K2201/10333 ,  H05K2201/10651 ,  H05K2201/10962

摘要： In a structure for attaching a circuit board terminal to a circuit board, stress is minimized in a soldered portion on a circuit section upon inserting and drawing an electrical element into and from the circuit board. The attaching structure including a holding member mounted on and secured to a circuit board, a bus bar that has a base portion supported on the holding member and a leg portion that passes one or more through-holes and to be soldered on a circuit section, and a circuit board terminal that has a base portion to be connected to the bus bar and a connection portion adapted to be coupled to a terminal of an electrical element. The bus bar is provided on the base portion with elastic tongue pieces that can contact elastically with a circuit board terminal. The circuit board terminal is connected through the bus bar to the circuit section.

公开(公告)号：US5130413A

公开(公告)日：1992-07-14

申请号：US574862

申请日：1990-08-30

申请人： Yukimitsu Asai, deceased ,  by Keiji Asai, legal representative ,  by Yoshie Asai, legal representative ,  Hiroyuki Kawata ,  Tooru Nakagawa

发明人： Yukimitsu Asai, deceased ,  by Keiji Asai, legal representative ,  by Yoshie Asai, legal representative ,  Hiroyuki Kawata ,  Tooru Nakagawa

IPC分类号： C08G65/32 ,  C08G65/337

CPC分类号： C08G65/32 ,  C08G65/337

摘要： A process for producing an unsaturated group-terminated high-molecular weight polyalkylene oxide by adding an alkali metal and/or an alkali metal compound capable of producing an alkali metal hydroxide on reaction with water to a hydroxyl-terminated polyalkylene oxide having a repeating unit represented by formula --R.sup.1 --O-- (wherein R.sup.1 represents a divalent alkylene group having from 2 to 8 carbon atoms) to substitute the hydrogen atom of the hydroxyl end group with an alkali metal (alkoxidation) the resulting polyalkylene oxide is reacted with a polyhalogen compound to increase the molecular weight of the polyalkylene oxide and then additional alkali metal and/or alkali metal compound is added before reacting the resulting high-molecular weight polyalkylene oxide with an unsaturated halogen compound to introduce an unsaturated group to the molecular chain terminals. The first addition of alkali metal and/or alkali metal compound capable of producing an alkali metal hydroxide on reacting with water is added in an amount equivalent to or less than the hydroxyl end groups of said polyalkylene oxide and second addition of alkali metal and/or alkali metal compound is added in an amount equivalent to or greater than the remaining hydroxyl end groups.