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1. 发明授权

US10803888B1 Magnetic head including spin torque oscillator and manufacturing method for the same 有权
公开(公告)号：US10803888B1
公开(公告)日：2020-10-13
申请号：US16574880
申请日：2019-09-18
申请人： Yoshitaka Sasaki , Hiroyuki Ito , Kazuki Sato , Shigeki Tanemura , Hironori Araki , Yoji Nomura , Tetsuya Roppongi , Atsushi Yamaguchi
发明人： Yoshitaka Sasaki , Hiroyuki Ito , Kazuki Sato , Shigeki Tanemura , Hironori Araki , Yoji Nomura , Tetsuya Roppongi , Atsushi Yamaguchi
IPC分类号： G11B5/115 , G11B5/39 , C23F4/04
摘要： A manufacturing method for a magnetic head includes the steps of: forming a main pole; forming a spin torque oscillator; and forming a trailing shield. The step of forming the spin torque oscillator includes: a step of forming a layered film; a step of forming an interposition layer; a step of forming a mask; a first etching step of etching a portion of the interposition layer using the mask; a second etching step of etching a portion of the layered film using the mask and the interposition layer as an etching mask; a step of removing the interposition layer and the mask; and a patterning step of patterning the layered film into the spin torque oscillator.

2. 发明授权

US09603295B2 Mounted structure and manufacturing method of mounted structure 有权
公开(公告)号：US09603295B2
公开(公告)日：2017-03-21
申请号：US14007808
申请日：2012-04-02
申请人： Atsushi Yamaguchi , Hisahiko Yoshida , Arata Kishi , Naomichi Ohashi
发明人： Atsushi Yamaguchi , Hisahiko Yoshida , Arata Kishi , Naomichi Ohashi
IPC分类号： H05K7/00 , H05K13/04 , H01L23/00 , H05K3/34 , H05K1/18 , H05K1/14
CPC分类号： H05K13/0465 , H01L24/13 , H01L24/16 , H01L24/81 , H01L2224/10126 , H01L2224/13111 , H01L2224/16058 , H01L2224/16225 , H01L2224/16227 , H01L2224/32225 , H01L2224/73204 , H01L2224/81192 , H01L2224/81193 , H01L2224/81411 , H01L2224/81413 , H01L2224/8149 , H01L2224/8159 , H01L2224/81613 , H01L2224/81815 , H01L2224/81862 , H01L2224/81885 , H01L2924/01006 , H01L2924/01029 , H01L2924/01049 , H01L2924/0105 , H01L2924/01322 , H01L2924/014 , H01L2924/15311 , H01L2924/15788 , H01L2924/19105 , H01L2924/20106 , H01L2924/351 , H05K1/141 , H05K1/181 , H05K3/3436 , H05K3/3463 , H05K2201/10977 , H05K2203/047 , Y02P70/613 , H01L2924/00 , H01L2924/01047 , H01L2924/00012 , H01L2924/0665
摘要： In a case where a first mounted substrate to which a semiconductor element is bounded by solder is mounted on a second substrate, connection strength becomes low, when the first mounted substrate is bonded to the second substrate by using a solder having a low melting point. A mounted structure, in which a first mounted substrate on which a semiconductor element is bonded by using a first solder having a melting point of 217° C. or more, is mounted on a second substrate, includes plural bonding parts bonding the first mounted substrate to the second substrate; and a reinforcing member formed around the bonding part. Each of the bonding parts contains a second solder having a melting point, that is lower than the melting point of the first solder, and a space exists, in which the reinforcing members do not exist, between the bonding parts neighboring each other.

3. 发明授权

US09269941B2 Molten salt battery 有权
标题翻译：熔盐电池
公开(公告)号：US09269941B2
公开(公告)日：2016-02-23
申请号：US13879962
申请日：2011-10-19
申请人： Shoichiro Sakai , Atsushi Fukunaga , Atsushi Yamaguchi , Koji Nitta , Masatoshi Majima , Shinji Inazawa
发明人： Shoichiro Sakai , Atsushi Fukunaga , Atsushi Yamaguchi , Koji Nitta , Masatoshi Majima , Shinji Inazawa
IPC分类号： H01M2/02 , H01M2/26 , H01M2/18 , H01M10/04 , H01M10/39
CPC分类号： H01M2/266 , H01M2/18 , H01M2/263 , H01M10/0459 , H01M10/3909 , H01M10/3981 , H01M10/399 , H01M2300/0048
摘要： A molten-salt battery is provided with rectangular plate-like negative electrodes (21) and rectangular plate-like positive electrodes (41) each housed in a bag-shaped separator (31). The negative electrodes (21) and positive electrodes (41) are arranged laterally and alternately in a standing manner. A lower end of a rectangular tab (22) for collecting current is joined to an upper end of each negative electrode (21) close to a side wall (1A) of a container body (1). The upper ends of the tabs (22) are joined to the lower surface of a rectangular plate-like tab lead (23). A lower end of a rectangular tab (42) for collecting current is joined to an upper end of each positive electrode (41) close to a side wall (1B) of the container body (1). The upper ends of the tabs (42) are joined to the lower surface of a rectangular plate-like tab lead (43).
摘要翻译：熔盐电池设置有矩形板状负极（21）和矩形板状的正极（41），各自容纳在袋状隔板（31）中。负极（21）和正极（41）以直立的方式横向和交替地布置。用于收集电流的矩形突片（22）的下端接合到靠近容器主体（1）的侧壁（1A）的每个负极（21）的上端。突片（22）的上端与矩形板状突片引线（23）的下表面接合。用于收集电流的矩形突片（42）的下端接合到靠近容器主体（1）的侧壁（1B）的每个正电极（41）的上端。突片（42）的上端部与矩形的板状突片（43）的下表面接合。

4. 发明授权

US08645308B2 Non-transitory computer readable storage medium, sound-volume prediction apparatus, and sound-volume prediction method 有权
标题翻译：非瞬时计算机可读存储介质，音量预测装置和音量预测方法
公开(公告)号：US08645308B2
公开(公告)日：2014-02-04
申请号：US13213616
申请日：2011-08-19
申请人： Hiroyuki Furuya , Atsushi Yamaguchi , Akihiro Otsuka , Akira Ueda
发明人： Hiroyuki Furuya , Atsushi Yamaguchi , Akihiro Otsuka , Akira Ueda
IPC分类号： G06N5/02
CPC分类号： G10K11/16
摘要： A sound-volume prediction apparatus acquires model information on an electronic device and positional information on an air intake section and/or an air-exhaust section of the electronic device. Furthermore, by using the model information and the positional information, the sound-volume prediction apparatus extends a sound ray that indicates a transmission route of sound generated by a sound source inside the electronic device toward the air-intake section and/or the air-exhaust section from the position of the sound source until the sound ray reaches the outside of the electronic device. The sound-volume prediction apparatus predicts sound transmission characteristics inside the electronic device by using geometric information on the flow path of the extended sound ray.
摘要翻译：音量预测装置获取关于电子装置的模型信息以及电子装置的进气部和排气部的位置信息。此外，通过使用模型信息和位置信息，音量预测装置将指示由电子设备内部的声源产生的声音的传输路线朝向进气部分和/或空气 - 排气部分从声源的位置到声线到达电子设备的外部。音量预测装置通过使用延伸声线的流路上的几何信息来预测电子装置内部的声音传输特性。

5. 发明授权

US08615179B2 Fixing device and image forming apparatus having the same 有权
标题翻译：固定装置及其成像装置
公开(公告)号：US08615179B2
公开(公告)日：2013-12-24
申请号：US12698383
申请日：2010-02-02
申请人： Atsushi Yamaguchi , Seiichi Kirikubo , Akihiro Hayashi , Yutaka Yamamoto , Naoto Sugaya
发明人： Atsushi Yamaguchi , Seiichi Kirikubo , Akihiro Hayashi , Yutaka Yamamoto , Naoto Sugaya
IPC分类号： G03G15/20
CPC分类号： G03G15/2039
摘要： While a recording sheet is passing through a fixing nip formed between a heating roller 41 having a heating layer and a pressing roller 42 pressed against the roller 41, a coil 43 is exited by high-frequency power from a power source and causes the layer to generate heat. An unfixed image on the recording sheet is fixed by the heat. The power source detects a zero cross timing of a rectified alternating current, detects an instantaneous value at a point a predetermined period after the zero cross timing, calculates an effective power of the alternating current based on the instantaneous value, and controls the output power to be a desired value determined based on the effective power and the surface temperature of the roller 41. Thus power input to the power source can be quickly detected and power output to the coil can be quickly and stably controlled.
摘要翻译：当记录片材通过形成在具有加热层的加热辊41和压靠在辊41上的加压辊42之间的定影辊隙时，线圈43通过来自电源的高频电力而退出，发热。记录纸上的未固定图像由热量固定。电源检测整流交流电的零交叉定时，在零交叉定时之后的预定时间段检测瞬时值，基于瞬时值计算交流电的有效功率，并将输出功率控制为是基于辊41的有效功率和表面温度确定的期望值。因此，可以快速检测到电源的输入功率，并且能够快速且稳定地控制对线圈的功率输出。

6. 发明授权

US08574729B2 Magnetic structure including two ferromagnetically coupled magnetic layers and method of manufacturing same 有权
公开(公告)号：US08574729B2
公开(公告)日：2013-11-05
申请号：US12081914
申请日：2008-04-23
申请人： Kenzo Makino , Masashi Sano , Atsushi Yamaguchi
发明人： Kenzo Makino , Masashi Sano , Atsushi Yamaguchi
IPC分类号： G11B5/127 , H01L43/12
CPC分类号： G11B5/3146 , G11B5/11 , G11B5/1278 , G11B5/3163 , G11B5/3967
摘要： A magnetic structure includes a first magnetic layer, a nonmagnetic insulating layer, a nonmagnetic adhesion layer disposed on the top surfaces of the first magnetic layer and the nonmagnetic insulating layer, and a second magnetic layer disposed on the nonmagnetic adhesion layer. The nonmagnetic insulating layer contains an oxygen atom. The nonmagnetic adhesion layer is composed of one element or a plurality of elements selected from the group consisting of Al, Si and nonmagnetic transition metal elements except Ru, and the bond enthalpy of a diatomic molecule composed of an atom of the one element or each of the plurality of elements and an oxygen atom is 400 kJ/mol or higher. The nonmagnetic adhesion layer has a thickness within a range of 0.3 to 0.8 nm. The first magnetic layer and the second magnetic layer are ferromagnetically coupled to each other.

7. 发明授权

US08564905B1 Thin-film magnetic head and method of making where the head includes an antireflection film covering a leading shield 有权
标题翻译：薄膜磁头和头部包括覆盖前导屏蔽的抗反射膜的方法
公开(公告)号：US08564905B1
公开(公告)日：2013-10-22
申请号：US13459472
申请日：2012-04-30
申请人： Hiromichi Umehara , Masashi Sano , Atsushi Yamaguchi
发明人： Hiromichi Umehara , Masashi Sano , Atsushi Yamaguchi
IPC分类号： G11B5/127 , G11B5/187
CPC分类号： G11B5/1278 , G11B5/3116 , G11B5/3133
摘要： A thin-film magnetic head has a high write performance because its shape is smooth without roughness. The thin-film magnetic head includes a slider substrate, a write element and an antireflection film. The slider substrate has an air bearing surface at one side and supports a first support layer. The first support layer has a leading shield, and the leading shield has a low-level flat part, a slope part and a high-level flat part continuously arranged at one side in the recited order toward the air bearing surface. The antireflection film entirely covers the low-level flat part, the slope part and the high-level flat part of the leading shield. The write element has a recording magnetic pole film, and the recording magnetic pole film is formed above the antireflection film.
摘要翻译：薄膜磁头具有较高的写入性能，因为其形状平滑无粗糙。薄膜磁头包括滑块基板，写入元件和抗反射膜。滑块基板在一侧具有空气支承表面并且支撑第一支撑层。第一支撑层具有前导屏蔽，并且前导屏蔽具有朝向空气轴承表面按照所述顺序连续布置在其一侧的低级平坦部分，倾斜部分和高级平面部分。防反射膜完全覆盖了前盖的低平面部分，斜面部分和高级平面部分。写元件具有记录磁极膜，并且记录磁极膜形成在抗反射膜的上方。

8. 发明申请

US20130224568A1 MOLTEN SALT BATTERY 审中-公开
标题翻译：电池盐
公开(公告)号：US20130224568A1
公开(公告)日：2013-08-29
申请号：US13882210
申请日：2011-10-28
申请人： Atsushi Fukunaga , Shoichiro Sakai , Koji Nitta , Atsushi Yamaguchi , Masatoshi Majima , Shinji Inazawa
发明人： Atsushi Fukunaga , Shoichiro Sakai , Koji Nitta , Atsushi Yamaguchi , Masatoshi Majima , Shinji Inazawa
IPC分类号： H01M2/02
CPC分类号： H01M2/02 , H01M2/0202 , H01M2/024 , H01M2/025 , H01M2/0277 , H01M2/0287 , H01M2/18 , H01M10/399
摘要： A plurality of rectangular plate-like negative electrodes and a plurality of rectangular plate-like positive electrodes are laterally stacked so as to face each other alternately with rectangular plate-like separators being respectively interposed therebetween, and are housed in a battery container formed of an aluminum alloy. The inner surface of the battery container is insulated by forming an alumite coating film thereon. Rectangular tabs (lead wires) for drawing a current from the positive electrodes are connected to one another via a tab lead, and rectangular tabs for drawing a current from the negative electrodes are connected to one another via a tab lead.
摘要翻译：多个矩形板状负极和多个矩形板状正电极横向堆叠成彼此交替地彼此面对的矩形板状隔板，并且容纳在由铝合金。电池容器的内表面通过在其上形成耐氧化铝膜而被绝缘。用于从正极吸取电流的矩形接头（引线）通过接头引线彼此连接，并且用于从负极吸取电流的矩形接头通过接头引线相互连接。

9. 发明申请

US20130215106A1 CURSOR MERGING DEVICE AND CURSOR MERGING METHOD 审中-公开
标题翻译：光标合并装置和光标合并方法
公开(公告)号：US20130215106A1
公开(公告)日：2013-08-22
申请号：US13569189
申请日：2012-08-08
申请人： Atsushi YAMAGUCHI
发明人： Atsushi YAMAGUCHI
IPC分类号： G06T15/00
CPC分类号： G06F3/038 , G06F3/04812 , G06F3/04815 , H04N13/128
摘要： With a cursor merging device, an image parallax detector detects subject-use parallax information about a subject-use stereoscopic image indicated by cursor position information. A proper parallax range determination component sets a proper parallax range, which is the range of proper parallax. A cursor parallax production component sets cursor parallax information so that the parallax of a cursor is included in a proper parallax range. A cursor stereoscopic image production component produces a cursor-use stereoscopic image on the basis of cursor parallax information. A cursor stereoscopic image merging component 6 merges the cursor-use stereoscopic image included in the proper parallax range with a subject-use stereoscopic image.
摘要翻译：利用光标合并装置，图像视差检测器检测关于由光标位置信息指示的被摄体立体图像的被摄体视差信息。适当的视差范围确定组件设置适当的视差范围，其为适当视差的范围。光标视差产生组件设置光标视差信息，使得光标的视差被包括在适当的视差范围内。光标立体图像生成部件基于光标视差信息生成光标使用立体图像。光标立体图像合成部件6将适当的视差范围中包含的光标使用立体图像与被摄体立体图像合并。

10. 发明授权

US08405064B2 Nitride semiconductor device 有权
标题翻译：氮化物半导体器件
公开(公告)号：US08405064B2
公开(公告)日：2013-03-26
申请号：US13067042
申请日：2011-05-04
申请人： Atsushi Yamaguchi , Norikazu Ito , Shinya Takado
发明人： Atsushi Yamaguchi , Norikazu Ito , Shinya Takado
IPC分类号： H01L29/06
CPC分类号： H01L29/155 , H01L21/02381 , H01L21/02458 , H01L21/02507 , H01L21/0254 , H01L29/2003 , H01L29/452 , H01L29/475 , H01L29/66462 , H01L29/7787
摘要： An inventive nitride semiconductor device includes: a substrate; a first buffer layer provided on the substrate, and having a superlattice structure which includes two types of Group III nitride semiconductor sublayers having different compositions and alternately stacked in pairs; a second buffer layer provided on the first buffer layer in contact with the first buffer layer, and having a superlattice structure which includes two types of Group III nitride semiconductor sublayers having different compositions and alternately stacked in pairs; and a device operation layer of a Group III nitride semiconductor provided on the second buffer layer; wherein an average lattice constant LC1 of the first buffer layer, an average lattice constant LC2 of the second buffer layer and an average lattice constant LC3 of the device operation layer satisfy the following expression (1): LC1
摘要翻译：本发明的氮化物半导体器件包括：衬底; 设置在基板上的第一缓冲层，具有超晶格结构，其包括具有不同组成的两种类型的III族氮化物半导体子层，并成对地交替堆叠; 设置在与第一缓冲层接触的第一缓冲层上的第二缓冲层，并且具有超晶格结构，其包括具有不同组成的两种类型的III族氮化物半导体子层，并成对地堆叠; 以及设置在所述第二缓冲层上的第III族氮化物半导体的器件工作层; 其中第一缓冲层的平均晶格常数LC1，第二缓冲层的平均晶格常数LC2和器件工作层的平均晶格常数LC3满足下式（1）：LC1

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