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1. 发明申请

US20070221661A1 Ceramic Heater and Method for Manufacture Thereof 有权
标题翻译：陶瓷加热器及其制造方法
公开(公告)号：US20070221661A1
公开(公告)日：2007-09-27
申请号：US10580521
申请日：2004-11-24
申请人： Ryuichi Nagasako , Osamu Hamada , Koji Sakamoto
发明人： Ryuichi Nagasako , Osamu Hamada , Koji Sakamoto
IPC分类号： H05B3/48
CPC分类号： H05B3/141 , B23K35/3006 , B23K35/3013 , B23K35/3033 , H01C1/142 , H01C1/144 , H05B2203/027 , Y10T29/49083
摘要： A ceramic heater comprising a ceramic body, a heat generating resistor buried in the ceramic body, an electrode pad that is electrically connected to the heat generating resistor and is formed on the surface of the ceramic body and a lead member bonded onto the electrode pad.
摘要翻译：一种陶瓷加热器，包括陶瓷体，埋在陶瓷体中的发热电阻器，电连接到发热电阻器并形成在陶瓷体的表面上的电极焊盘和接合到电极焊盘上的引线部件。

2. 发明授权

US07947933B2 Ceramic heater and method for manufacture thereof 有权
标题翻译：陶瓷加热器及其制造方法
公开(公告)号：US07947933B2
公开(公告)日：2011-05-24
申请号：US10580521
申请日：2004-11-24
申请人： Ryuichi Nagasako , Osamu Hamada , Koji Sakamoto
发明人： Ryuichi Nagasako , Osamu Hamada , Koji Sakamoto
IPC分类号： H05B3/44 , H05B3/00
CPC分类号： H05B3/141 , B23K35/3006 , B23K35/3013 , B23K35/3033 , H01C1/142 , H01C1/144 , H05B2203/027 , Y10T29/49083
摘要： A ceramic heater comprising a ceramic body, a heat generating resistor buried in the ceramic body, an electrode pad that is electrically connected to the heat generating resistor and is formed on the surface of the ceramic body and a lead member bonded onto the electrode pad.
摘要翻译：一种陶瓷加热器，包括陶瓷体，埋在陶瓷体中的发热电阻器，电连接到发热电阻器并形成在陶瓷体的表面上的电极焊盘和接合到电极焊盘上的引线部件。

3. 发明授权

US07299191B2 Radio transmission device and method, radio receiving device and method, radio transmitting/receiving system, and storage medium 失效
标题翻译：无线传输装置和方法，无线电接收装置和方法，无线电发射/接收系统和存储介质
公开(公告)号：US07299191B2
公开(公告)日：2007-11-20
申请号：US11085442
申请日：2005-03-21
申请人： Osamu Hamada
发明人： Osamu Hamada
IPC分类号： G10L21/00
CPC分类号： H04W28/06 , H04W28/14 , H04W84/18
摘要： Disclosed herein is a radio transmission device comprising data inputting means for inputting transmission data, data storing means for storing the inputted transmission data temporarily, data compression means for reading data from the data storing means to compress the data, and data transmitting means for transmitting the compressed data through a radio line. With this configuration, a real-time signal in a radio transmission system, in which effective throughput is not guaranteed like ACL link of Bluetooth can be transmitted and received. Delay of data transmission caused by a change in throughput of the line is absorbed by the data storing means. In addition, controlling a compression rate in response to the change in throughput enables transmission with an optimum data rate.
摘要翻译：这里公开了一种无线电传输装置，包括用于输入传输数据的数据输入装置，用于临时存储输入的传输数据的数据存储装置，用于从数据存储装置读取数据以压缩数据的数据压缩装置，以及数据发送装置，通过无线电线路压缩数据。利用这种配置，可以发送和接收无线传输系统中的实时信号，其中不能保证有效吞吐量，如蓝牙ACL链路。数据存储装置吸收由线路吞吐量变化引起的数据传输的延迟。此外，响应于吞吐量的变化来控制压缩率使得能够以最佳数据速率进行传输。

4. 发明申请

US20050020207A1 Radio communication device radio communication method, radio communication system, recording medium, and program 有权
标题翻译：无线电通信设备无线电通信方法，无线电通信系统，记录介质和程序
公开(公告)号：US20050020207A1
公开(公告)日：2005-01-27
申请号：US10485978
申请日：2003-05-26
申请人： Osamu Hamada , Hiroshi Kakuda , Koji Nishimura , Takashi Sasai , Kazuya Odagiri
发明人： Osamu Hamada , Hiroshi Kakuda , Koji Nishimura , Takashi Sasai , Kazuya Odagiri
IPC分类号： H04B7/26 , H04W4/00 , H04W74/00 , H04W84/18 , H04W88/04 , H04B7/24
CPC分类号： H04M1/6066 , B29C2045/1797 , G11B27/34
摘要： The present invention relates to a radio communication apparatus and a radio communications method, a radio communication system, a recording medium, and a computer program in which a response signal to an inquiry is returned to a master only when instructions to perform radio communications are issued. A CPU 51 blinks LED 56 when an inquiry signal is received, and transmits a response to the inquiry signal when a user who has referred to lighting of the LED 56 operates a connection response button 53. The connection response button 53 is operated when the user issues radio communications instructions with respect to the inquiry signal. In other words, even when wireless headphones 2 are within an area capable of radio communications with the master, only if the connection response button 53 is operated by the user, it sends to the master a response to the inquiry, and establishes connection. The present invention may be applied to a wireless storage server, wireless headphones, and audio reproduction apparatuses.
摘要翻译：无线电通信装置和无线电通信方法，无线电通信系统，记录介质和计算机程序本发明涉及无线电通信装置和无线电通信方法，无线电通信系统，记录介质和计算机程序，其中只有当执行无线电通信的指令被发出时，。当接收到询问信号时，CPU 51闪烁LED56，并且当参照LED 56的点亮的用户操作连接响应按钮53时，发送对查询信号的响应。连接响应按钮53在用户发出关于查询信号的无线电通信指令。换句话说，即使当无线耳机2在能够与主机进行无线电通信的区域内时，只有当连接响应按钮53由用户操作时，才向主机发送对查询的响应，并建立连接。本发明可以应用于无线存储服务器，无线耳机和音频再现设备。

5. 发明授权

US4446351A Process for preparing a press die 失效
标题翻译：制备压模的方法
公开(公告)号：US4446351A
公开(公告)日：1984-05-01
申请号：US326163
申请日：1981-11-30
申请人： Kenji Kawaguchi , Osamu Hamada , Seigo Hiramoto , Yukio Kato , Kozo Yamada
发明人： Kenji Kawaguchi , Osamu Hamada , Seigo Hiramoto , Yukio Kato , Kozo Yamada
IPC分类号： B21D37/20 , B23P15/24 , B23P1/00 , B21K5/20
CPC分类号： B21D37/20 , B23P15/24
摘要： A process for preparing a press die comprises forming a metal overlaid on a base metal which is different in kind from the overlaid metal, and cutting the base metal together with overlaid metal into a predetermined shape.
摘要翻译：一种压模的制造方法，其特征在于，在覆盖金属的种类不同的基础金属上形成覆盖金属的金属，将覆盖的金属与基底金属切割成规定形状。

6. 发明授权

US07356308B2 Radio communication apparatus and radio communication method, radio communication system, recording medium, and computer program 有权
标题翻译：无线电通信装置和无线电通信方法，无线电通信系统，记录介质和计算机程序
公开(公告)号：US07356308B2
公开(公告)日：2008-04-08
申请号：US11648613
申请日：2007-01-03
申请人： Osamu Hamada , Hiroshi Kakuda , Koji Nishimura , Takashi Sasai , Kazuya Odagiri
发明人： Osamu Hamada , Hiroshi Kakuda , Koji Nishimura , Takashi Sasai , Kazuya Odagiri
IPC分类号： H04B5/00
CPC分类号： H04M1/6066 , B29C2045/1797 , G11B27/34
摘要： The present invention relates to a radio communication apparatus and a radio communications method, a radio communication system, a recording medium, and a computer program in which a response signal to an inquiry is returned to a master only when instructions to perform radio communications are issued. A CPU 51 blinks LED 56 when an inquiry signal is received, and transmits a response to the inquiry signal when a user who has referred to lighting of the LED 56 operates a connection response button 53. The connection response button 53 is operated when the user issues radio communications instructions with respect to the inquiry signal. In other words, even when wireless headphones 2 are within an area capable of radio communications with the master, only if the connection response button 53 is operated by the user, it sends to the master a response to the inquiry, and establishes connection. The present invention may be applied to a wireless storage server, wireless headphones, and audio reproduction apparatuses.
摘要翻译：无线电通信装置和无线电通信方法，无线电通信系统，记录介质和计算机程序本发明涉及无线电通信装置和无线电通信方法，无线电通信系统，记录介质和计算机程序，其中只有当执行无线电通信的指令被发出时，。当接收到询问信号时，CPU 51闪烁LED56，并且当参照LED 56的点亮的用户操作连接响应按钮53时，发送对查询信号的响应。连接响应按钮53在用户发出关于查询信号的无线电通信指令。换句话说，即使当无线耳机2在能够与主机进行无线电通信的区域内时，只有当连接响应按钮53由用户操作时，才向主机发送对查询的响应，并建立连接。本发明可以应用于无线存储服务器，无线耳机和音频再现设备。

7. 发明申请

US20070111739A1 Radio communication apparatus and radio communication method, radio communication system, recording medium, and computer program 有权
标题翻译：无线电通信装置和无线电通信方法，无线电通信系统，记录介质和计算机程序
公开(公告)号：US20070111739A1
公开(公告)日：2007-05-17
申请号：US11648613
申请日：2007-01-03
申请人： Osamu Hamada , Hiroshi Kakuda , Koji Nishimura , Takashi Sasai , Kazuya Odagiri
发明人： Osamu Hamada , Hiroshi Kakuda , Koji Nishimura , Takashi Sasai , Kazuya Odagiri
IPC分类号： H04Q7/20
CPC分类号： H04M1/6066 , B29C2045/1797 , G11B27/34
摘要： The present invention relates to a radio communication apparatus and a radio communications method, a radio communication system, a recording medium, and a computer program in which a response signal to an inquiry is returned to a master only when instructions to perform radio communications are issued. A CPU 51 blinks LED 56 when an inquiry signal is received, and transmits a response to the inquiry signal when a user who has referred to lighting of the LED 56 operates a connection response button 53. The connection response button 53 is operated when the user issues radio communications instructions with respect to the inquiry signal. In other words, even when wireless headphones 2 are within an area capable of radio communications with the master, only if the connection response button 53 is operated by the user, it sends to the master a response to the inquiry, and establishes connection. The present invention may be applied to a wireless storage server, wireless headphones, and audio reproduction apparatuses.
摘要翻译：无线电通信装置和无线电通信方法，无线电通信系统，记录介质和计算机程序本发明涉及无线电通信装置和无线电通信方法，无线电通信系统，记录介质和计算机程序，其中只有当执行无线电通信的指令被发出时，。当接收到询问信号时，CPU 51闪烁LED56，并且当参照LED 56的点亮的用户操作连接响应按钮53时，发送对查询信号的响应。连接响应按钮53在用户发出关于查询信号的无线电通信指令。换句话说，即使当无线耳机2在能够与主机进行无线电通信的区域内时，只有当连接响应按钮53由用户操作时，才向主机发送对查询的响应，并建立连接。本发明可以应用于无线存储服务器，无线耳机和音频再现设备。

8. 发明授权

US07177595B2 Radio communication apparatus and radio communication method, radio communication system, recording medium, and computer program 有权
标题翻译：无线电通信装置和无线电通信方法，无线电通信系统，记录介质和计算机程序
公开(公告)号：US07177595B2
公开(公告)日：2007-02-13
申请号：US10485978
申请日：2003-05-26
申请人： Osamu Hamada , Hiroshi Kakuda , Koji Nishimura , Takashi Sasai , Kazuya Odagiri
发明人： Osamu Hamada , Hiroshi Kakuda , Koji Nishimura , Takashi Sasai , Kazuya Odagiri
IPC分类号： H04B5/00
CPC分类号： H04M1/6066 , B29C2045/1797 , G11B27/34
摘要： The present invention relates to a radio communication apparatus and a radio communications method, a radio communication system, a recording medium, and a computer program in which a response signal to an inquiry is returned to a master only when instructions to perform radio communications are issued. A CPU 51 blinks LED 56 when an inquiry signal is received, and transmits a response to the inquiry signal when a user who has referred to lighting of the LED 56 operates a connection response button 53. The connection response button 53 is operated when the user issues radio communications instructions with respect to the inquiry signal. In other words, even when wireless headphones 2 are within an area capable of radio communications with the master, only if the connection response button 53 is operated by the user, it sends to the master a response to the inquiry, and establishes connection. The present invention may be applied to a wireless storage server, wireless headphones, and audio reproduction apparatuses.
摘要翻译：无线电通信装置和无线电通信方法，无线电通信系统，记录介质和计算机程序技术领域本发明涉及无线电通信装置和无线电通信方法，无线电通信系统，记录介质和计算机程序，其中只有当执行无线电通信的指令被发出时，。当接收到询问信号时，CPU 51闪烁LED56，并且当参照LED 56的照明的用户操作连接响应按钮53时，发送对查询信号的响应。当用户相对于查询信号发出无线电通信指令时，连接响应按钮53被操作。换句话说，即使当无线耳机2在能够与主机进行无线电通信的区域内时，只有当连接响应按钮53由用户操作时，才向主机发送对查询的响应，并建立连接。本发明可以应用于无线存储服务器，无线耳机和音频再现设备。

9. 发明授权

US4059807A Pulse width modulated amplifier 失效
标题翻译：脉宽调制放大器
公开(公告)号：US4059807A
公开(公告)日：1977-11-22
申请号：US626823
申请日：1975-10-29
申请人： Osamu Hamada
发明人： Osamu Hamada
IPC分类号： H03F1/34 , H03F3/20 , H03F3/217 , H03F3/38
CPC分类号： H03F3/217 , H03F1/34
摘要： A pulse width modulation circuit which comprises a mixer for combining an input audio signal with a feedback signal and for developing a difference signal to feed to an integration circuit. The integration circuit is coupled to a pulse width modulator which has a sawtooth carrier input for modulating the input audio signal. The resulting pulse modulated signal is then fed to a pulse amplifier and a low-pass filter and finally to a load. The output of the low-pass filter is coupled back to the mixer.
摘要翻译：一种脉冲宽度调制电路，包括用于将输入音频信号与反馈信号组合的混合器，并用于产生差分信号以馈送到积分电路。积分电路耦合到具有用于调制输入音频信号的锯齿波载波输入的脉宽调制器。然后将得到的脉冲调制信号馈送到脉冲放大器和低通滤波器，最后馈送到负载。低通滤波器的输出耦合回混频器。

10. 发明授权

US06978242B2 Radio transmission device and method, radio receiving device and method, radio transmitting/receiving system, and storage medium 有权
公开(公告)号：US06978242B2
公开(公告)日：2005-12-20
申请号：US09940551
申请日：2001-08-27
申请人： Osamu Hamada
发明人： Osamu Hamada
IPC分类号： H04B1/00 , H04L12/56 , G10L21/00
CPC分类号： H04W28/06 , H04W28/14 , H04W84/18
摘要： Disclosed herein is a radio transmission device comprising data inputting means for inputting transmission data, data storing means for storing the inputted transmission data temporarily, data compression means for reading data from the data storing means to compress the data, and data transmitting means for transmitting the compressed data through a radio line. With this configuration, a real-time signal in a radio transmission system, in which effective throughput is not guaranteed like ACL link of Bluetooth can be transmitted and received. Delay of data transmission caused by a change in throughput of the line is absorbed by the data storing means. In addition, controlling a compression rate in response to the change in throughput enables transmission with an optimum data rate.

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