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1. 发明授权

US10189112B2 Welding equipment for metallic materials and method for welding metallic materials 有权
公开(公告)号：US10189112B2
公开(公告)日：2019-01-29
申请号：US14738364
申请日：2015-06-12
申请人： Takahiko Kanai , Munehisa Hatta , Fumiaki Ikuta , Kazuhiro Kawasaki , Eizaburo Nakanishi , Tsuyoshi Yoshida , Kotobu Nagai , Masao Hayakawa , Takehiko Itagaki
发明人： Takahiko Kanai , Munehisa Hatta , Fumiaki Ikuta , Kazuhiro Kawasaki , Eizaburo Nakanishi , Tsuyoshi Yoshida , Kotobu Nagai , Masao Hayakawa , Takehiko Itagaki
IPC分类号： B23K11/11 , B23K11/24 , B23K11/26 , B23K11/31 , B23K13/08 , B23K101/18 , B23K103/04
摘要： A welding equipment for metallic materials capable of performing heat treatment such as tempering based on partial heating in spot welding is provided. The welding equipment sandwiches metallic materials with a pair of electrodes, and heats different regions of the metallic materials by energization, with the pair of electrodes maintained at the same position with respect to the metallic materials. The welding equipment includes a first heating means connected to the pair of electrodes for heating and welding the internal region of the circle defined by projecting the cross-sectional area of the axis of the electrodes on the metallic materials by applying power having a low first frequency, a second heating means for heating a ring-shaped region along the circle by applying power having a second frequency that is higher than the first frequency, and an energization control unit for independently controlling the first and the second heating means.

2. 发明申请

US20150236792A1 OPTICAL TRANSMITTER AND DC BIAS CONTROL METHOD 有权
标题翻译：光学发射器和直流偏置控制方法
公开(公告)号：US20150236792A1
公开(公告)日：2015-08-20
申请号：US14422493
申请日：2012-09-12
申请人： Takashi Sugihara , Tsuyoshi Yoshida
发明人： Takashi Sugihara , Tsuyoshi Yoshida
IPC分类号： H04B10/564 , H04B10/516
CPC分类号： H04B10/564 , G02F1/0123 , G02F1/035 , H04B10/50575 , H04B10/516 , H04B10/541
摘要： An optical transmitter for modulating light from a light source to generate an optical transmission signal with use of a data sequence as an electric signal, the optical transmitter including: a mapping section for mapping the data sequence to be converted into multi-level data based on modulation multi-level degree information indicating multi-level degree of the modulation; a D/A converter for converting the multi-level data output from the mapping section into an analog signal; an optical modulator to be driven based on the analog signal output from the D/A converter, for modulating the light from the light source; and a bias control section for setting control polarity of DC bias control of the optical modulator based on the modulation multi-level degree information.
摘要翻译：一种用于调制来自光源的光以使用数据序列作为电信号产生光传输信号的光发射机，所述光发射机包括：映射部分，用于将要转换的数据序列映射到多级数据，基于调制多级度信息表示多级调制度; D / A转换器，用于将从映射部分输出的多电平数据转换为模拟信号; 基于从D / A转换器输出的模拟信号驱动的光调制器，用于调制来自光源的光; 以及偏置控制部，其基于所述调制多级度信息来设定所述光调制器的DC偏置控制的控制极性。

3. 发明授权

US09079266B2 Welding equipment for metallic materials and method for welding metallic materials 有权
标题翻译：金属材料焊接设备及金属材料焊接方法
公开(公告)号：US09079266B2
公开(公告)日：2015-07-14
申请号：US13121408
申请日：2009-09-30
申请人： Takahiko Kanai , Munehisa Hatta , Fumiaki Ikuta , Kazuhiro Kawasaki , Eizaburo Nakanishi , Tsuyoshi Yoshida , Kotobu Nagai , Masao Hayakawa , Takehiko Itagaki
发明人： Takahiko Kanai , Munehisa Hatta , Fumiaki Ikuta , Kazuhiro Kawasaki , Eizaburo Nakanishi , Tsuyoshi Yoshida , Kotobu Nagai , Masao Hayakawa , Takehiko Itagaki
IPC分类号： B23K11/00 , B23K11/11 , B23K11/24 , B23K11/26 , B23K11/31
CPC分类号： B23K11/115 , B23K11/24 , B23K11/241 , B23K11/26 , B23K11/312 , B23K13/08 , B23K2101/18 , B23K2103/04
摘要： A welding equipment for metallic materials capable of performing heat treatment such as tempering based on partial heating in spot welding is provided. The welding equipment 1 sandwiches metallic materials 9 with a pair of electrodes 4, 4, and heats different regions of the metallic materials 9 by energization, with the pair of electrodes 4, 4 maintained at the same position with respect to the metallic materials 9. The welding equipment includes a first heating means 6 connected to the pair of electrodes 4, 4 for heating and welding the internal region of the circle defined by projecting the cross-sectional area of the axis of the electrodes on the metallic materials by applying power having a low first frequency, a second heating means 8 for heating a ring-shaped region along the circle by applying power having a second frequency that is higher than the first frequency, and an energization control unit 10 for independently controlling the first and the second heating means 6, 8.
摘要翻译：提供了一种能够进行热处理的金属材料的焊接设备，例如在点焊中基于部分加热的回火。焊接设备1用一对电极4,4将金属材料9夹在中间，并且通过通电而加热金属材料9的不同区域，同时电极对4和4相对于金属材料9保持在相同的位置。焊接设备包括连接到一对电极4,4的第一加热装置6，用于加热和焊接通过将金属材料的轴线的横截面积投影在金属材料上而限定的圆的内部区域，低第一频率的第二加热装置8，用于通过施加具有高于第一频率的第二频率的功率沿着圆加热环形区域的第二加热装置8以及用于独立地控制第一和第二加热的通电控制单元10 指6,8。

4. 发明申请

US20110303655A1 WELDING EQUIPMENT FOR METALLIC MATERIALS AND METHOD FOR WELDING METALLIC MATERIALS 有权
标题翻译：金属材料焊接设备及焊接金属材料的方法
公开(公告)号：US20110303655A1
公开(公告)日：2011-12-15
申请号：US13121408
申请日：2009-09-30
申请人： Takahiko Kanai , Munehisa Hatta , Fumiaki Ikuta , Kazuhiro Kawasaki , Eizaburo Nakanishi , Tsuyoshi Yoshida , Kotobu Nagai , Masao Hayakawa , Takehiko Itagaki
发明人： Takahiko Kanai , Munehisa Hatta , Fumiaki Ikuta , Kazuhiro Kawasaki , Eizaburo Nakanishi , Tsuyoshi Yoshida , Kotobu Nagai , Masao Hayakawa , Takehiko Itagaki
IPC分类号： H05B6/06 , B23K11/24
CPC分类号： B23K11/115 , B23K11/24 , B23K11/241 , B23K11/26 , B23K11/312 , B23K13/08 , B23K2101/18 , B23K2103/04
摘要： A welding equipment for metallic materials capable of performing heat treatment such as tempering based on partial heating in spot welding is provided. The welding equipment 1 sandwiches metallic materials 9 with a pair of electrodes 4, 4, and heats different regions of the metallic materials 9 by energization, with the pair of electrodes 4, 4 maintained at the same position with respect to the metallic materials 9. The welding equipment includes a first heating means 6 connected to the pair of electrodes 4, 4 for heating and welding the internal region of the circle defined by projecting the cross-sectional area of the axis of the electrodes on the metallic materials by applying power having a low first frequency, a second heating means 8 for heating a ring-shaped region along the circle by applying power having a second frequency that is higher than the first frequency, and an energization control unit 10 for independently controlling the first and the second heating means 6, 8.
摘要翻译：提供了一种能够进行热处理的金属材料的焊接设备，例如在点焊中基于部分加热的回火。焊接设备1通过一对电极4,4将金属材料9夹在中间，并通过通电而加热金属材料9的不同区域，同时电极对4,4相对于金属材料9保持在相同的位置。焊接设备包括连接到一对电极4,4的第一加热装置6，用于加热和焊接通过将金属材料的轴线的横截面积投影在金属材料上而限定的圆的内部区域，低第一频率的第二加热装置8，用于通过施加具有高于第一频率的第二频率的功率沿着圆加热环形区域的第二加热装置8以及用于独立地控制第一和第二加热的通电控制单元10 指6,8。

5. 发明授权

US07354525B2 Specimen surface processing apparatus and surface processing method 失效
标题翻译：试样表面处理装置及表面处理方法
公开(公告)号：US07354525B2
公开(公告)日：2008-04-08
申请号：US11224967
申请日：2005-09-14
申请人： Masatoshi Oyama , Yoshiyuki Ohta , Tsuyoshi Yoshida , Hironobu Kawahara
发明人： Masatoshi Oyama , Yoshiyuki Ohta , Tsuyoshi Yoshida , Hironobu Kawahara
IPC分类号： B44C1/22
CPC分类号： H01J37/32082 , H01J37/32935 , H01J37/3299 , H01L21/31138 , H01L21/76802 , Y10S438/905 , Y10S438/907
摘要： For a surface processing apparatus using a plasma, a mixed gas of a fluorine-containing gas and an oxygen gas is used as an ashing gas. A mixed gas of an oxygen gas and a fluorine-containing gas is introduced as an ashing gas. This allows the following steps to be carried out at the same time: removal of the silicon component left on the mask material surface and the mask material in the area including the cured mask layer and the like; and the removal of the carbon-based, and silicon-based deposits deposited on the inner wall of a vacuum chamber. In addition, the removal of the mask material is performed under low pressure, and in the subsequent step to a step using a mixed gas of a fluorine-containing gas and an oxygen gas, a plasma of only an oxygen gas is used. As a result, it becomes possible to reduce the damages (etching) to the film layer after etching.
摘要翻译：对于使用等离子体的表面处理装置，使用含氟气体和氧气的混合气体作为灰化气体。引入氧气和含氟气体的混合气体作为灰化气体。这允许同时执行以下步骤：去除掩模材料表面上残留的硅成分和包括固化掩模层等的区域中的掩模材料; 以及沉积在真空室的内壁上的碳基和硅基沉积物的去除。此外，在低压下进行掩模材料的除去，在随后的工序中，使用含氟气体和氧气的混合气体的工序，仅使用氧气的等离子体。结果，可以减少蚀刻后对膜层的损伤（蚀刻）。

6. 外观设计

USD546849S1 Sliding nozzle plate 有权
标题翻译：滑动喷嘴板
公开(公告)号：USD546849S1
公开(公告)日：2007-07-17
申请号：US29241957
申请日：2005-11-03
申请人： Tomohiro Yotabun , Tsuyoshi Mizuno , Tsuyoshi Yoshida
设计人： Tomohiro Yotabun , Tsuyoshi Mizuno , Tsuyoshi Yoshida

7. 发明申请

US20070115367A1 IMAGING APPARATUS, IMAGING METHOD, AND PROGRAM 有权
标题翻译：成像设备，成像方法和程序
公开(公告)号：US20070115367A1
公开(公告)日：2007-05-24
申请号：US11556304
申请日：2006-11-03
申请人： Tsuyoshi YOSHIDA , Nobuyuki Sato , Ken Nakajima
发明人： Tsuyoshi YOSHIDA , Nobuyuki Sato , Ken Nakajima
IPC分类号： H04N5/225
CPC分类号： H04N5/232 , H04N5/23245 , H04N9/045 , H04N9/07
摘要： An imaging apparatus capturing and recording a moving image and a static image at the same time includes a converter converting an optical image of a subject into a pixel signal, performing decimation on the pixel signal and outputting the pixel signal that has been subjected to decimation when recording of the moving image is performed but recording of the static image is not performed, and outputting the pixel signal that has not been subjected to decimation when recording of the moving image and the static image is performed; an eliminating section performing decimation on the pixel signal output from the converter only when recording of the moving image and the static image is performed; a moving image data generator generating moving image data; a static image data generator generating static image data; and a recorder recording the moving image data and the static image data.
摘要翻译：同时拍摄和记录运动图像和静态图像的成像装置包括将被摄体的光学图像转换为像素信号的转换器，对像素信号执行抽取并输出已经进行抽取的像素信号，当执行运动图像的记录，而不执行静态图像的记录，并且当执行运动图像和静态图像的记录时，输出未进行抽取的像素信号; 消除部，仅在进行运动图像和静态图像的记录时，对从转换器输出的像素信号进行抽取; 生成运动图像数据的运动图像数据生成器; 产生静态图像数据的静态图像数据发生器; 以及记录运动图像数据和静态图像数据的记录器。

8. 发明授权

US07108337B2 Roller for a crawler type traveling vehicle 有权
标题翻译：履带式行车车轮
公开(公告)号：US07108337B2
公开(公告)日：2006-09-19
申请号：US10678102
申请日：2003-10-06
申请人： Teiji Yamamoto , Tsuyoshi Yoshida , Tatsuo Wada , Kenji Kooriyama
发明人： Teiji Yamamoto , Tsuyoshi Yoshida , Tatsuo Wada , Kenji Kooriyama
IPC分类号： B60C55/14
CPC分类号： B62D55/15 , B62D55/14
摘要： To provide a roller for a crawler type traveling vehicle. The manufacture of this roller is streamlined by simplifying a structure for holding a seal mechanism between a bearing part and the outside and a thrust bearing and facilitating working while eliminating the need for welding. Roller pieces shaped to be axially separable are combined with a support shaft and formed integrally at a parting section (including a stepped engagement part and an external engagement part) by press fitting. The support shaft is provided with a projection for restraining the left and right roller pieces from moving in an axial direction.
摘要翻译：提供用于履带式行驶车辆的滚子。该辊的制造通过简化用于在轴承部分和外部之间保持密封机构的结构和推力轴承而简化，并且便于加工而不需要焊接。被成形为可轴向分离的辊片与支撑轴组合，并通过压配合一体地形成在分离部分（包括阶梯状接合部分和外部接合部分）。支撑轴设置有用于限制左右辊片沿轴向移动的突起。

9. 发明申请

US20060180448A1 Electronic apparatus with operation button 失效
公开(公告)号：US20060180448A1
公开(公告)日：2006-08-17
申请号：US11331195
申请日：2006-01-13
申请人： Hidenobu Mukougawa , Daisuke Shimizu , Takayuki Horie , Tsuyoshi Yoshida
发明人： Hidenobu Mukougawa , Daisuke Shimizu , Takayuki Horie , Tsuyoshi Yoshida
IPC分类号： H01H13/00
CPC分类号： H01H13/7057 , H01H2003/466 , H01H2221/016 , H01H2223/014 , H01H2233/004
摘要： The present invention provides an electronic apparatus with an operation button that can be easily mounted and prevents from being pushed into the electronic apparatus excessively. A front panel is provided with a button mounting portion. The front panel is further provided with an opening, a stopper portion, and a convex portion. The convex portion is fitted into a concave portion formed in an operation button to position the operation button. The operation button is sandwiched between the convex portion and a decorative panel. When an operating portion is pushed, a hinge portion formed on the operation button is bent to allow a pushing portion inserted through the opening to operate an internal switch. An abutting portion abuts against the stopper portion to inhibit the operation button from being excessively pushed in.

10. 发明申请

US20060143623A1 Electronic apparatus including recording and reproducing device 审中-公开
标题翻译：包括记录和再现装置的电子设备
公开(公告)号：US20060143623A1
公开(公告)日：2006-06-29
申请号：US11305223
申请日：2005-12-19
申请人： Daisuke Shimizu , Hidenobu Mukougawa , Takayuki Horie , Yasuo Mitomori , Tsuyoshi Yoshida
发明人： Daisuke Shimizu , Hidenobu Mukougawa , Takayuki Horie , Yasuo Mitomori , Tsuyoshi Yoshida
IPC分类号： G11B17/04 , G11B17/03 , G11B33/02
CPC分类号： G11B17/056 , G11B33/027
摘要： To prevent a disk broken in a disk device from jumping to the outside of an electronic apparatus. An electronic apparatus 1 constructed an outer shell by a casing 2 with a front portion opened and a front panel 3 mounted to the opened front portion of the casing 2. At a time of rotating a disk D, the recessed part 5 which is formed at an edge portion of an opening 4 and the boss part 12 at an upper portion of a disk tray 11 are provided side by side to be disposed to close a gap between the front panel 3 and the disk tray 11 so that the broken pieces of the disk D do not jump out of the electronic apparatus from the opening 4.
摘要翻译：为了防止磁盘装置中的磁盘损坏跳到电子设备的外部。电子设备1由壳体2构成外壳，外壳打开前部，前面板3安装在壳体2的开口前部。在旋转盘D时，形成在开口4的边缘部分处的凹陷部分5和盘托盘11的上部处的凸起部分12并排设置以闭合间隙在前面板3和盘托架11之间，使得盘D的碎片不从开口4跳出电子设备。

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