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. 发明申请

US20100230827A1 SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE 失效
标题翻译：半导体器件及制造半导体器件的方法
公开(公告)号：US20100230827A1
公开(公告)日：2010-09-16
申请号：US12782749
申请日：2010-05-19
申请人： Yoshiharu OGATA , Tadashi AIZAWA , Takeo KITAZAWA
发明人： Yoshiharu OGATA , Tadashi AIZAWA , Takeo KITAZAWA
IPC分类号： H01L23/538 , H01L21/00
CPC分类号： H01L23/3128 , H01L23/552 , H01L24/48 , H01L24/49 , H01L25/0657 , H01L2224/05554 , H01L2224/16 , H01L2224/32145 , H01L2224/48227 , H01L2224/49171 , H01L2224/73265 , H01L2225/0651 , H01L2225/06517 , H01L2225/06575 , H01L2225/06586 , H01L2924/00014 , H01L2924/01078 , H01L2924/01079 , H01L2924/14 , H01L2924/15311 , H01L2924/181 , H01L2924/19041 , H01L2924/19103 , H01L2924/19105 , H01L2924/3025 , H01L2924/00 , H01L2924/00012 , H01L2224/45099 , H01L2224/45015 , H01L2924/207
摘要： A semiconductor device includes a first semiconductor chip that is mounted face-down on a substrate, a second semiconductor chip that is mounted face-up on the first semiconductor chip, and a dummy chip that is interposed between the first semiconductor chip and the second semiconductor chip. The dummy chip is made from a homogenous material comprising silicon or an alloy containing an atomic percentage majority of silicon.
摘要翻译：半导体器件包括面朝下安装在基板上的第一半导体芯片，面向第一半导体芯片的第二半导体芯片以及置于第一半导体芯片和第二半导体之间的虚设芯片芯片。虚拟芯片由包含硅或含有硅原子百分比的合金的均匀材料制成。

2. 发明申请

US20070296087A1 SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE 审中-公开
标题翻译：半导体器件及制造半导体器件的方法
公开(公告)号：US20070296087A1
公开(公告)日：2007-12-27
申请号：US11839712
申请日：2007-08-16
申请人： Yoshiharu OGATA , Tadashi AIZAWA , Takeo KITAZAWA
发明人： Yoshiharu OGATA , Tadashi AIZAWA , Takeo KITAZAWA
IPC分类号： H01L23/48
CPC分类号： H01L23/3128 , H01L23/552 , H01L24/48 , H01L24/49 , H01L25/0657 , H01L2224/05554 , H01L2224/16 , H01L2224/32145 , H01L2224/48227 , H01L2224/49171 , H01L2224/73265 , H01L2225/0651 , H01L2225/06517 , H01L2225/06575 , H01L2225/06586 , H01L2924/00014 , H01L2924/01078 , H01L2924/01079 , H01L2924/14 , H01L2924/15311 , H01L2924/181 , H01L2924/19041 , H01L2924/19103 , H01L2924/19105 , H01L2924/3025 , H01L2924/00 , H01L2924/00012 , H01L2224/45099 , H01L2224/45015 , H01L2924/207
摘要： A semiconductor device includes a first semiconductor chip face-down mounted on a substrate, a second semiconductor chip face-up mounted on the first semiconductor chip, and an electromagnetic shielding plate interposed between the first semiconductor chip and the second semiconductor chip.
摘要翻译：半导体器件包括：安装在基板上的面朝下的第一半导体芯片，安装在第一半导体芯片上的第二半导体芯片面朝上;以及介于第一半导体芯片和第二半导体芯片之间的电磁屏蔽板。

3. 发明授权

US06563458B2 GPS reception system 有权
标题翻译： GPS接收系统
公开(公告)号：US06563458B2
公开(公告)日：2003-05-13
申请号：US09881657
申请日：2001-06-14
申请人： Tadashi Aizawa , Takeshi Nakajima , Teruyasu Hama
发明人： Tadashi Aizawa , Takeshi Nakajima , Teruyasu Hama
IPC分类号： G01S514
CPC分类号： G01S19/36 , H01Q3/24 , H04B1/18 , H04B7/0814
摘要： A GPS reception system is provided in which, when sufficient reception level for positioning cannot be obtained only by a built-in antenna, a reception antenna is switched from the built-in antenna to an external antenna.
摘要翻译：提供了一种GPS接收系统，其中，仅当通过内置天线不能获得足够的用于定位的接收电平时，将接收天线从内置天线切换到外部天线。

4. 发明授权

US4797169A Method and apparatus for assembling veneer sheet into a plywood 失效
标题翻译：将胶合板组装成胶合板的方法和装置
公开(公告)号：US4797169A
公开(公告)日：1989-01-10
申请号：US67696
申请日：1987-06-29
申请人： Tadashi Aizawa , Toshimichi Nishiyama , Masaru Okawa , Kazuo Nakane
发明人： Tadashi Aizawa , Toshimichi Nishiyama , Masaru Okawa , Kazuo Nakane
IPC分类号： B27D1/04 , B27D1/10 , B32B31/00
CPC分类号： B27D1/10 , B27D1/04 , Y10T156/1089 , Y10T156/1092 , Y10T156/1749 , Y10T156/1751 , Y10T156/1761
摘要： A method for assembling veneer sheet into a plywood comprising the steps of supplying the veneer sheets to a feed conveyer, stopping the veneer sheet so that the forward edge thereof is precisely oriented in the transverse direction perpendicular to the feed direction, detecting the position of the veneer sheet in the transverse direction and calculating deviation thereof from a reference line extending along the feed direction by a computer, and transporting the veneer sheet by a transfer unit to a position on an assembling conveyer for fabricating a stepped lamination. The assembling conveyer extends parallel to the feed conveyer and is operated intermittently. The transfer unit includes a holding member for holding the veneer sheet during the transportation and is controlled by the computer for correcting the deviation while transporting the veneer sheet.
摘要翻译：一种用于将胶合板组装成胶合板的方法，包括以下步骤：将胶合板供应给进给输送机，停止单板，使其前边缘在垂直于进给方向的横向上精确地定向，并且通过计算机计算与沿着进给方向延伸的参考线的偏差，并且通过转印单元将单板传送到用于制造阶梯式层压的组装输送机上的位置。组装输送机平行于进料输送机延伸并间歇运转。转印单元包括用于在运输过程中保持单板的保持构件，并由计算机控制以便在输送单板的同时校正偏差。

5. 发明授权

US4035538A Core block for plywood and method and apparatus for forming same 失效
标题翻译：胶合板芯块及其成型方法及装置
公开(公告)号：US4035538A
公开(公告)日：1977-07-12
申请号：US631464
申请日：1975-11-12
申请人： Sachio Maekawa , Tadashi Aizawa
发明人： Sachio Maekawa , Tadashi Aizawa
IPC分类号： B27D1/06 , B32B21/14 , B32B3/28 , B32B31/18
CPC分类号： B27D1/06 , B32B21/14 , Y10T156/1051 , Y10T156/1064 , Y10T428/24471 , Y10T428/24686 , Y10T428/31989
摘要： A thin wood sheet is folded in a zig-zag manner to have substantially the same height and provided with cuts partially extending in the wood sheet at the folded outer end portions along the grain direction thereof.Before the wood sheet is folded in a zig-zag manner, the thin wood sheet is shaped in a wave form and partially cut at the top and bottom of the wave form along the grain direction.
摘要翻译：将薄木片以锯齿形的方式折叠成具有基本上相同的高度，并且设置有在沿着其颗粒方向的折叠的外端部处在木质片材中部分延伸的切口。

6. 发明授权

US08917213B2 Antenna device and electronic timepiece 有权
标题翻译：天线装置和电子钟表
公开(公告)号：US08917213B2
公开(公告)日：2014-12-23
申请号：US13402679
申请日：2012-02-22
申请人： Tadashi Aizawa , Teruhiko Fujisawa
发明人： Tadashi Aizawa , Teruhiko Fujisawa
IPC分类号： H01Q1/12 , G04R60/12 , G04R20/04 , H01Q9/04 , H01Q1/27
CPC分类号： G04R20/04 , G04R60/12 , H01Q1/273 , H01Q9/0407 , H01Q9/0428
摘要： An antenna device which is provided in an electronic timepiece, and receives positioning signals from satellites includes: a first electrode; a second electrode; and a dielectric layer arranged between the first electrode and the second electrode, wherein one electrode of the first electrode and the second electrode constitutes at least a part of a character plate of the electronic timepiece.
摘要翻译：一种设置在电子钟表中并从卫星接收定位信号的天线装置包括：第一电极; 第二电极; 以及布置在所述第一电极和所述第二电极之间的电介质层，其中所述第一电极和所述第二电极的一个电极构成所述电子表的字符板的至少一部分。

7. 发明申请

US20120213039A1 ANTENNA DEVICE AND ELECTRONIC TIMEPIECE 有权
标题翻译：天线设备和电子时钟
公开(公告)号：US20120213039A1
公开(公告)日：2012-08-23
申请号：US13402679
申请日：2012-02-22
申请人： Tadashi Aizawa , Teruhiko Fujisawa
发明人： Tadashi Aizawa , Teruhiko Fujisawa
IPC分类号： G04C11/02
CPC分类号： G04R20/04 , G04R60/12 , H01Q1/273 , H01Q9/0407 , H01Q9/0428
摘要： An antenna device which is provided in an electronic timepiece, and receives positioning signals from satellites includes: a first electrode; a second electrode; and a dielectric layer arranged between the first electrode and the second electrode, wherein one electrode of the first electrode and the second electrode constitutes at least a part of a character plate of the electronic timepiece.
摘要翻译：一种设置在电子钟表中并从卫星接收定位信号的天线装置包括：第一电极; 第二电极; 以及布置在所述第一电极和所述第二电极之间的电介质层，其中所述第一电极和所述第二电极的一个电极构成所述电子表的字符板的至少一部分。

8. 发明申请

US20110292290A1 FREQUENCY CONVERSION CIRCUIT, FREQUENCY CONVERSION METHOD, AND ELECTRONIC APPARATUS 审中-公开
标题翻译：频率转换电路，频率转换方法和电子设备
公开(公告)号：US20110292290A1
公开(公告)日：2011-12-01
申请号：US13115038
申请日：2011-05-24
申请人： Tadashi Aizawa
发明人： Tadashi Aizawa
IPC分类号： H04N5/21
CPC分类号： H03D7/165
摘要： A frequency conversion circuit includes: a phase shifter that generates a first signal and a second signal having a phase difference of 90 degrees from the first signal; a first mixer that multiplies the first signal by a local oscillation signal; a second mixer that multiplies the second signal by the local oscillation signal; a first filter that extracts a signal component of an intermediate frequency from the output signal of the first mixer; a second filter that extracts a signal component of the intermediate frequency from the output signal of the second mixer; an image signal remover that removes an image signal from the output signals of the first and second filters; and a phase shift quantity adjuster that adjusts a phase shift quantity of the signal in the phase shifter based on the output signal of the image signal remover at a predetermined time.
摘要翻译：频率转换电路包括：移相器，其产生与第一信号相差90度的第一信号和第二信号; 第一混频器，将第一信号乘以本地振荡信号; 第二混频器，将第二信号乘以本地振荡信号; 第一滤波器，从第一混频器的输出信号中提取中频信号分量; 第二滤波器，从第二混频器的输出信号中提取中频信号分量; 图像信号去除器，其从第一和第二滤波器的输出信号中去除图像信号; 以及相移量调整器，其基于在预定时间的图像信号去除器的输出信号来调整移相器中的信号的相移量。

9. 发明申请

US20080171510A1 POSITIONING DEVICE, ELECTRONIC INSTRUMENT, AND FILTER PASSBAND CHANGING METHOD 有权
标题翻译：定位装置，电子仪器和过滤器换档方法
公开(公告)号：US20080171510A1
公开(公告)日：2008-07-17
申请号：US12013178
申请日：2008-01-11
申请人： Tadashi AIZAWA
发明人： Tadashi AIZAWA
IPC分类号： H04H20/74
CPC分类号： H04B1/3805 , H04B1/1027
摘要： An RF receiver circuit section extracts a signal including the frequency band of a GPS satellite signal by causing a signal received from a GPS satellite to pass through a filter section that includes a plurality of filters having different passbands, and outputs the extracted signal to a baseband process circuit section. The baseband process circuit section exclusively switches the filter of the filter section based on the signal strength of the signal output from the RF receiver circuit section, and the present position of a portable telephone is located based on the signal output from the RF receiver circuit section.
摘要翻译： RF接收机电路部通过使从GPS卫星接收的信号通过包含具有不同通带的多个滤波器的滤波器部分，提取包含GPS卫星信号的频带的信号，并将提取的信号输出到基带过程电路部分。基带处理电路部分基于从RF接收机电路部分输出的信号的信号强度专门切换滤波器部分的滤波器，并且基于从RF接收器电路部分输出的信号来定位便携式电话的当前位置。

10. 发明授权

US6038531A Similar word discrimination method and its apparatus 失效
标题翻译：类似词辨识方法及其装置
公开(公告)号：US6038531A
公开(公告)日：2000-03-14
申请号：US10621
申请日：1998-01-22
申请人： Yasunaga Miyazawa , Hiroshi Hasegawa , Mitsuhiro Inazumi , Tadashi Aizawa
发明人： Yasunaga Miyazawa , Hiroshi Hasegawa , Mitsuhiro Inazumi , Tadashi Aizawa
IPC分类号： G10L15/16 , G10L9/06
CPC分类号： G10L15/16
摘要： A method is provided which performs word recognition using the dynamic recurrent neural networks (DRNN) model and which is able to discriminate, with high precision, similar words for which misrecognition often occurs. When the vocal sounds of some words are input, the DRNN output corresponding to the input word vocal data is generated by the word detection signal output component using the DRNN word model and encoded into coded data by using a code book. When the DRNN output from the word detection signal output component has a correctness of a predetermined or greater level, a processor establishes a fixed period that includes the characteristic components of the input words in the DRNN output. The processor then examines the code data in the established fixed period. Discrimination of input words and words that are similar to the input words is accomplished on the basis of the examination results.
摘要翻译：提供了一种使用动态循环神经网络（DRNN）模型执行字识别的方法，其能够以高精度区分经常发生错误识别的相似词。当输入一些单词的声音时，使用DRNN字模型，通过字检测信号输出分量产生对应于输入字语音数据的DRNN输出，并通过使用码本编码成编码数据。当来自字检测信号输出分量的DRNN输出具有预定或更高电平的正确性时，处理器建立包括DRNN输出中的输入字的特征分量的固定周期。然后，处理器在建立的固定时间段内检查代码数据。根据检查结果，对与输入单词相似的输入单词和单词进行歧视。

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