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81. 发明授权

US09087850B2 Method for manufacturing semiconductor device 有权
标题翻译：制造半导体器件的方法
公开(公告)号：US09087850B2
公开(公告)日：2015-07-21
申请号：US13382332
申请日：2010-06-30
申请人： Atsushi Fujisawa , Hiroshi Fujii
发明人： Atsushi Fujisawa , Hiroshi Fujii
IPC分类号： H01L21/56 , B23K26/40 , H01L21/48 , H01L23/31 , H01L23/495 , H01L23/00
CPC分类号： H01L21/268 , B23K2103/42 , B23K2103/50 , H01L21/4828 , H01L21/4842 , H01L21/52 , H01L21/563 , H01L21/565 , H01L23/28 , H01L23/3107 , H01L23/495 , H01L23/49541 , H01L23/49548 , H01L23/49558 , H01L23/49575 , H01L23/49579 , H01L23/49582 , H01L23/49586 , H01L24/29 , H01L24/32 , H01L24/45 , H01L24/48 , H01L24/73 , H01L24/83 , H01L24/85 , H01L2224/29339 , H01L2224/32245 , H01L2224/45124 , H01L2224/45139 , H01L2224/45144 , H01L2224/45147 , H01L2224/48091 , H01L2224/48247 , H01L2224/48465 , H01L2224/73265 , H01L2224/83191 , H01L2224/8385 , H01L2224/85 , H01L2224/92 , H01L2224/92247 , H01L2924/01004 , H01L2924/01013 , H01L2924/01014 , H01L2924/01015 , H01L2924/01028 , H01L2924/01029 , H01L2924/01047 , H01L2924/01078 , H01L2924/01079 , H01L2924/07802 , H01L2924/10253 , H01L2924/14 , H01L2924/181 , H01L2924/18301 , H01L2924/00014 , H01L2924/00012 , H01L2924/00 , H01L2924/3512
摘要： In QFN packages for vehicles which are required to have high reliability, the side surface of leads is mostly covered with lead-to-lead resin protrusions, which prevent smooth formation of solder fillets during reflow mounting. When the lead-to-lead protrusions are mechanically removed using a punching die, there is a high possibility of causing cracks of the main body of the package or terminal deformation. When a spacing is provided between the punching die and the main body of the package in order to avoid such damages, a resin residue is produced to hinder complete removal of this lead-to-lead resin protrusion. The present invention provides a method for manufacturing semiconductor device of a QFN type package using multiple leadframes having a dam bar for tying external end portions of a plurality of leads. This method includes a step of removing a sealing resin filled between the circumference of a mold cavity and the dam bar by using laser and then carrying out surface treatment, for example, solder plating.
摘要翻译：在需要具有高可靠性的车辆的QFN封装中，引线的侧面大部分覆盖有铅 - 铅树脂突起，这防止在回流焊安装过程中焊接圆角的平滑形成。当使用冲压模具机械地去除引线至引线突起时，可能导致封装主体或端子变形的裂纹。当为了避免这样的损坏而在冲压模具和包装主体之间设置间隔时，产生树脂残留物以阻止该引出铅引线树脂突起的完全移除。本发明提供一种使用多个引线框制造QFN型封装半导体器件的方法，所述引线框具有用于捆扎多个引线的外部端部的阻挡条。该方法包括通过使用激光去除填充在模腔周边和坝条之间的密封树脂，然后进行表面处理，例如焊料镀覆的步骤。

82. 发明授权

US08788735B2 Interrupt control apparatus, interrupt control system, interrupt control method, and interrupt control program 有权
标题翻译：中断控制装置，中断控制系统，中断控制方式和中断控制程序
公开(公告)号：US08788735B2
公开(公告)日：2014-07-22
申请号：US12544347
申请日：2009-08-20
申请人： Tatsuya Maruyama , Tsutomu Yamada , Norihisa Yanagihara , Shinji Yonemoto , Takashi Iwaki , Hiroshi Fujii
发明人： Tatsuya Maruyama , Tsutomu Yamada , Norihisa Yanagihara , Shinji Yonemoto , Takashi Iwaki , Hiroshi Fujii
IPC分类号： G06F13/24
CPC分类号： G06F13/24 , G06F9/4812
摘要： An interrupt control unit provides controls on an interrupt from an accelerator to a CPU based on a packet transmitted to or received from a controlled object. The interrupt control unit includes: a storage part for storing therein an interrupt control timing table in which a condition of switching a mode of the interrupt control is described; and an interrupt control mode switching part for switching the mode of the interrupt control to the CPU between a permission mode and a mask mode, based on the interrupt control timing table in the storage part.
摘要翻译：中断控制单元基于发送到受控对象或从控制对象接收到的分组来提供对从加速器到CPU的中断的控制。中断控制单元包括：存储部分，用于在其中存储中断控制定时表，其中描述了切换中断控制的模式的条件; 以及中断控制模式切换部分，用于根据存储部分中的中断控制定时表将中断控制模式切换到许可模式和掩模模式之间的CPU。

83. 发明申请

US20140036405A1 METALIZED FILM CAPACITOR 有权
标题翻译：金属化膜电容器
公开(公告)号：US20140036405A1
公开(公告)日：2014-02-06
申请号：US14110893
申请日：2012-05-29
申请人： Hiroki Takeoka , Yukikazu Ohchi , Ryo Majima , Yukihiro Shimasaki , Hiroshi Fujii , Ryosuke Kamiura , Hiroshi Kubota , Yasuhiro Hiraki
发明人： Hiroki Takeoka , Yukikazu Ohchi , Ryo Majima , Yukihiro Shimasaki , Hiroshi Fujii , Ryosuke Kamiura , Hiroshi Kubota , Yasuhiro Hiraki
IPC分类号： H01G4/015
CPC分类号： H01G4/015 , H01G4/005 , H01G4/0085 , H01G4/18 , Y02T10/7022
摘要： A metalized film capacitor includes metalized films, each of which is formed of an insulating film made of dielectric, and a vapor deposited metal electrode formed on an upper surface of the insulating film. An end of the vapor deposited metal electrode extends together with an end of the insulating film, and both the ends are connected to an electrode terminal. The vapor deposited metal electrode of the metalized film includes a center region and a low resistance section that is made of Al—Zn—Mg alloy. The low resistance section is disposed at an end of the electrode and is thicker than the center region. This metalized film capacitor has high humidity resistance.
摘要翻译：金属化膜电容器包括由绝缘膜构成的绝缘膜形成的金属化膜和形成在绝缘膜的上表面上的蒸镀金属电极。气相沉积金属电极的一端与绝缘膜的端部一起延伸，并且两端连接到电极端子。金属化膜的气相沉积金属电极包括由Al-Zn-Mg合金制成的中心区域和低电阻部分。低电阻部分设置在电极的端部并且比中心区域更厚。该金属化薄膜电容器具有高耐湿性。

84. 发明申请

US20110102966A1 MOLDED CAPACITOR AND METHOD FOR MANUFACTURING THE SAME 审中-公开
标题翻译：模制电容器及其制造方法
公开(公告)号：US20110102966A1
公开(公告)日：2011-05-05
申请号：US13000293
申请日：2009-07-01
申请人： Hiroki Takeoka , Hiroshi Kubota , Yukihiro Shimasaki , Hiroshi Fujii , Yukikazu Ohchi
发明人： Hiroki Takeoka , Hiroshi Kubota , Yukihiro Shimasaki , Hiroshi Fujii , Yukikazu Ohchi
IPC分类号： H01G4/18 , H01G7/00
CPC分类号： H01G4/224 , H01G2/08 , H01G4/228 , H01G4/38 , Y02T10/7022 , Y10T29/43
摘要： A molded capacitor includes a capacitor-element assembly, a package covering the capacitor-element assembly, and a supporter embedded in the package. The capacitor-element assembly includes a capacitor element having a first electrode, and a busbar joined to the electrode of the capacitor element. The busbar has a terminal. The package is made of norbornene-based resin and covers the capacitor-element assembly while exposing the terminal of the busbar. The supporter has first and second end section and is made of heat-conductive insulating material. The first end section contacts the capacitor-element assembly. The second end section is exposed from the package. This molded capacitor has high heat resistance and a small, light-weighted body, and can be manufactured inexpensively.
摘要翻译：模制电容器包括电容器元件组件，覆盖电容器元件组件的封装以及嵌入在封装中的支撑件。电容器元件组件包括具有第一电极的电容器元件和连接到电容器元件的电极的母线。母线有一个终端。封装由降冰片烯类树脂制成，并在露出母线端子的同时覆盖电容元件组件。支撑体具有第一和第二端部，并且由导热绝缘材料制成。第一端部接触电容元件组件。第二端部从包装中露出。该模制电容器具有高耐热性和小的轻量体，并且可以廉价地制造。

85. 发明授权

US07778011B2 Chip type solid electrolytic capacitor 有权
标题翻译：片式固体电解电容器
公开(公告)号：US07778011B2
公开(公告)日：2010-08-17
申请号：US11719029
申请日：2006-01-19
申请人： Tatsuo Fujii , Junichi Kurita , Hiroshi Fujii , Tsuyoshi Yoshino
发明人： Tatsuo Fujii , Junichi Kurita , Hiroshi Fujii , Tsuyoshi Yoshino
IPC分类号： H01G9/00
CPC分类号： H01G9/012 , H01G2/06 , H01G9/004 , H01G9/14 , H01G9/15
摘要： A chip type solid electrolytic capacitor includes a capacitor element-laminate. In the capacitor element-laminate, a plurality of capacitor elements, each having an anode portion and a cathode portion, are laminated so that the anode portions of the adjacent capacitor elements are disposed in the direction opposite to each other. Anode lead terminals are joined to the bottom faces of the anode portions of the capacitor elements disposed at both ends of the capacitor element-laminate. A cathode lead terminal is joined to the bottom face of the cathode portion of the capacitor element disposed in the center of the capacitor element-laminate. An Electrically insulating exterior resin coats the capacitor element-laminate so as to expose at least a part of the bottom faces of the anode lead terminals and a part of the cathode lead terminal.
摘要翻译：芯片型固体电解电容器包括电容器元件层叠体。在电容器元件层叠体中，层叠多个具有阳极部和阴极部的电容器元件，使得相邻的电容器元件的阳极部沿相反方向配置。阳极引线端子连接到设置在电容器元件 - 层叠体的两端的电容器元件的阳极部分的底面。阴极引线端子连接到设置在电容器元件 - 层叠体的中心的电容器元件的阴极部分的底面。电绝缘外部树脂涂覆电容器元件层压体，以暴露阳极引线端子和阴极引线端子的一部分的至少一部分底面。

86. 发明申请

US20100070668A1 INTERRUPT CONTROL APPARATUS, INTERRUPT CONTROL SYSTEM, INTERRUPT CONTROL METHOD, AND INTERRUPT CONTROL PROGRAM 有权
标题翻译：中断控制装置，中断控制系统，中断控制方法和中断控制程序
公开(公告)号：US20100070668A1
公开(公告)日：2010-03-18
申请号：US12544347
申请日：2009-08-20
申请人： Tatsuya Maruyama , Tsutomu Yamada , Norihisa Yanagihara , Shinji Yonemoto , Takashi Iwaki , Hiroshi Fujii
发明人： Tatsuya Maruyama , Tsutomu Yamada , Norihisa Yanagihara , Shinji Yonemoto , Takashi Iwaki , Hiroshi Fujii
IPC分类号： G06F13/24
CPC分类号： G06F13/24 , G06F9/4812
摘要： An interrupt control unit provides controls on an interrupt from an accelerator to a CPU based on a packet transmitted to or received from a controlled object. The interrupt control unit includes: a storage part for storing therein an interrupt control timing table in which a condition of switching a mode of the interrupt control is described; and an interrupt control mode switching part for switching the mode of the interrupt control to the CPU between a permission mode and a mask mode, based on the interrupt control timing table in the storage part.
摘要翻译：中断控制单元基于发送到受控对象或从控制对象接收到的分组来提供对从加速器到CPU的中断的控制。中断控制单元包括：存储部分，用于在其中存储中断控制定时表，其中描述了切换中断控制的模式的条件; 以及中断控制模式切换部分，用于根据存储部分中的中断控制定时表将中断控制模式切换到许可模式和掩模模式之间的CPU。

87. 发明授权

US07642869B2 Clock generator 失效
标题翻译：时钟发生器
公开(公告)号：US07642869B2
公开(公告)日：2010-01-05
申请号：US11822749
申请日：2007-07-10
申请人： Hiroshi Fujii
发明人： Hiroshi Fujii
IPC分类号： H03K3/03
CPC分类号： G06F1/206 , G06F1/08
摘要： A clock generator includes a ring oscillator for outputting a basic signal, a divide-by-N frequency divider for dividing the basic signal by a division ratio N to generate a clock signal having a target frequency, a divide-by-two frequency divider for dividing the clock signal by two when an enable signal is on, a counter for counting the number of pulses of the basic signal for a predetermined period of time, a calculator for calculating the division ratio N, and a comparator for comparing a count value of the counter with a threshold value. When the count value of the counter is less than the threshold value, the comparator turns on the enable signal. Thus, when a temperature of the ring oscillator increases, the frequency of the clock signal is reduced to half the target frequency.
摘要翻译：时钟发生器包括用于输出基本信号的环形振荡器，用于将基本信号除以分频比N的除以N分频器以产生具有目标频率的时钟信号，二分频分频器当使能信号为ON时将时钟信号除以2，计数用于计算基本信号的脉冲数达预定时间段的计数器，用于计算分频比N的计算器和比较器，计数器具有阈值。当计数器的计数值小于阈值时，比较器打开使能信号。因此，当环形振荡器的温度升高时，时钟信号的频率降低到目标频率的一半。

88. 发明申请

US20090222913A1 SYSTEM FOR CONTROLLING SHARED SERVICE RESOURCE, AND METHOD FOR CONTROLLING SHARED SERVICE RESOURCE 审中-公开
标题翻译：用于控制共享服务资源的系统，以及控制共享服务资源的方法
公开(公告)号：US20090222913A1
公开(公告)日：2009-09-03
申请号：US12091910
申请日：2006-10-27
申请人： Hiroshi Fujii , Takafumi Kimura , Atsushi Hisano
发明人： Hiroshi Fujii , Takafumi Kimura , Atsushi Hisano
IPC分类号： G06F21/00 , G08B13/14 , H04N7/18
CPC分类号： G06Q10/08 , G06Q10/06
摘要： An owner code (service-recipient code) assigned to a package, which is an object to which a service is provided by transportation installations or facilities (i.e., shared service resource) including a pickup branch office 2, a first transit station 3, a second transit station 4 and a delivery transit station 5, is read at the transit stations 3, 4. An owner (recipient) designated by the service-recipient code is authorized with a control right which enables the owner to control a service (i.e., package delivery treatment performed in the transit stations 3, 4) provided by the shared service resource with respect to the package (service-provided object).
摘要翻译：分配给包的所有者代码（服务收件人代码），其是由运输设施或设施（即，共享服务资源）提供服务的对象，包括拾取分支机构2，第一中转站3，第二中转站4和交付中转站5在中转站3,4处被读取。由服务 - 接收方代码指定的所有者（接收者）被授权具有控制权，该控制权使所有者能够控制服务（即，由共享服务资源相对于包（服务提供对象）提供的在中转站3,4中执行的包裹递送处理）。

89. 发明授权

US07464687B2 Direct-injection engine, method of controlling the same, piston used in the same and fuel injection valve used in the same 失效
标题翻译：直喷式发动机，控制方法，同时使用的活塞以及同时使用的燃油喷射阀
公开(公告)号：US07464687B2
公开(公告)日：2008-12-16
申请号：US11757520
申请日：2007-06-04
申请人： Junichi Yamaguchi , Hiroshi Fujii , Ryoichi Komuro
发明人： Junichi Yamaguchi , Hiroshi Fujii , Ryoichi Komuro
IPC分类号： F02B23/10
CPC分类号： F02B23/105 , F02B2023/106 , Y02T10/125
摘要： In an injector having three concentrated fuel spray bands, one of the fuel spray bands is directed to an spark plug, and the others are directed to curved grooves on a piston. The sprays that enter each groove advance along each groove, mutually collide substantially under the spark plug, and are ascended. Further, these spray bands are carried to the vicinity of the spark plug by a tumble flow and stable stratified air-fuel mixture is formed. As described above, stable and satisfactory stratified combustion can be made.
摘要翻译：在具有三个浓缩燃料喷雾带的喷射器中，一个燃料喷雾带被引导到火花塞，而另一个被引导到活塞上的弯曲槽。进入每个凹槽的喷雾器沿着每个凹槽前进，基本上在火花塞下面相互碰撞并且上升。此外，这些喷射带通过滚筒运送到火花塞附近，并且形成稳定的分层空气 - 燃料混合物。如上所述，可以进行稳定且令人满意的分层燃烧。

90. 发明申请

US20070241077A1 Process for Producing Aluminum Electrode Foil for Capacitor and Aluminum Foil for Etching 有权
标题翻译：生产用于蚀刻的电容器和铝箔铝电极箔的方法
公开(公告)号：US20070241077A1
公开(公告)日：2007-10-18
申请号：US11631869
申请日：2005-08-01
申请人： Ayumi Kochi , Yuji Midou , Yukihiro Shimasaki , Hiroshi Fujii , Tatsuji Aoyama
发明人： Ayumi Kochi , Yuji Midou , Yukihiro Shimasaki , Hiroshi Fujii , Tatsuji Aoyama
IPC分类号： H01G9/04
CPC分类号： H01G9/045 , C23F1/02 , C25F3/04 , C25F3/14 , H01G9/055 , Y10T428/12993
摘要： A process for producing an aluminum electrode foil for a capacitor, which includes a first step of preparing an emulsion from a mixture including a first phase of a liquid resin or a resin solution obtained by dissolving a resin in a solvent, a second phase of a liquid that is incompatible with the first phase, and an emulsifier; a second step of coating the emulsion on a surface of an aluminum foil; a third step of removing the second phase to form a resin film having a plurality of pores on its surface; a fourth step of etching the aluminum foil having the resin film formed thereon; and a fifth step of removing the resin film after etching. The production process can form high-density etching pits with high accuracy.
摘要翻译：一种电容器用铝电极箔的制造方法，其特征在于，包括：通过将液态树脂的第一相或通过将树脂溶解在溶剂中得到的树脂溶液的混合物制备乳液的第一工序，与第一相不相容的液体和乳化剂; 在铝箔的表面上涂布乳液的第二步骤; 第三步骤，除去第二相以形成其表面上具有多个孔的树脂膜; 蚀刻其上形成有树脂膜的铝箔的第四步骤; 以及在蚀刻后除去树脂膜的第五步骤。生产工艺可以高精度地形成高密度蚀刻坑。

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