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1. 发明授权

US07944337B2 Stacked PTC thermistor and process for its production 有权
标题翻译：堆叠PTC热敏电阻及其生产工艺
公开(公告)号：US07944337B2
公开(公告)日：2011-05-17
申请号：US12136924
申请日：2008-06-11
申请人： Kazuhiko Itoh , Akira Kakinuma , Atsushi Hitomi
发明人： Kazuhiko Itoh , Akira Kakinuma , Atsushi Hitomi
IPC分类号： H01C7/10
CPC分类号： H01C7/025 , C04B35/4682 , C04B35/6262 , C04B2235/3201 , C04B2235/3203 , C04B2235/3208 , C04B2235/3213 , C04B2235/3224 , C04B2235/3225 , C04B2235/3227 , C04B2235/3229 , C04B2235/3239 , C04B2235/3251 , C04B2235/3262 , C04B2235/3279 , C04B2235/3281 , C04B2235/3284 , C04B2235/3409 , C04B2235/3418 , C04B2235/3427 , C04B2235/44 , C04B2235/442 , C04B2235/443 , C04B2235/444 , C04B2235/448 , C04B2235/6025 , C04B2235/616 , C04B2235/652 , C04B2235/6582 , C04B2235/663 , C04B2235/77 , C04B2235/85 , Y10T29/49082 , Y10T29/49085
摘要： A stacked PTC thermistor 1 comprises a body 4 obtained by alternating lamination of a semiconductor ceramic layer 2 and an internal electrode 3, and a pair of external electrodes 5a, 5b provided at the edge faces 4a, 4b of the body 4 and electrically connected with the internal electrode 3. The semiconductor ceramic layer 2 is composed of a porous sintered compact containing crystal grains of a barium titanate-based compound, and an alkali metal element is preferentially distributed in at least one of the grain boundaries and voids of the sintered compact.
摘要翻译：堆叠的PTC热敏电阻1包括通过交替层叠半导体陶瓷层2和内部电极3而获得的主体4，以及设置在主体4的边缘面4a，4b处的一对外部电极5a，5b，并且电连接内部电极3.半导体陶瓷层2由含有钛酸钡类化合物的晶粒的多孔烧结体构成，碱金属元素优选分布在烧结体的晶界和空隙中的至少一个中。

2. 发明申请

US20080309448A1 STACKED PTC THERMISTOR AND PROCESS FOR ITS PRODUCTION 有权
标题翻译：堆叠PTC热敏电阻及其生产工艺
公开(公告)号：US20080309448A1
公开(公告)日：2008-12-18
申请号：US12136924
申请日：2008-06-11
申请人： Kazuhiko ITOH , Akira Kakinuma , Atsushi Hitomi
发明人： Kazuhiko ITOH , Akira Kakinuma , Atsushi Hitomi
IPC分类号： H01C7/10
CPC分类号： H01C7/025 , C04B35/4682 , C04B35/6262 , C04B2235/3201 , C04B2235/3203 , C04B2235/3208 , C04B2235/3213 , C04B2235/3224 , C04B2235/3225 , C04B2235/3227 , C04B2235/3229 , C04B2235/3239 , C04B2235/3251 , C04B2235/3262 , C04B2235/3279 , C04B2235/3281 , C04B2235/3284 , C04B2235/3409 , C04B2235/3418 , C04B2235/3427 , C04B2235/44 , C04B2235/442 , C04B2235/443 , C04B2235/444 , C04B2235/448 , C04B2235/6025 , C04B2235/616 , C04B2235/652 , C04B2235/6582 , C04B2235/663 , C04B2235/77 , C04B2235/85 , Y10T29/49082 , Y10T29/49085
摘要： A stacked PTC thermistor 1 comprises a body 4 obtained by alternating lamination of a semiconductor ceramic layer 2 and an internal electrode 3, and a pair of external electrodes 5a, 5b provided at the edge faces 4a, 4b of the body 4 and electrically connected with the internal electrode 3. The semiconductor ceramic layer 2 is composed of a porous sintered compact containing crystal grains of a barium titanate-based compound, and an alkali metal element is preferentially distributed in at least one of the grain boundaries and voids of the sintered compact.
摘要翻译：堆叠的PTC热敏电阻1包括通过交替层叠半导体陶瓷层2和内部电极3而获得的主体4，以及设置在主体4的边缘面4a，4b处的一对外部电极5a，5b，并且电连接内部电极3.半导体陶瓷层2由含有钛酸钡类化合物的晶粒的多孔烧结体构成，碱金属元素优选分布在烧结体的晶界和空隙中的至少一个中。

3. 发明授权

US08009012B2 Stacked electronic part and method of manufacturing the same 有权
标题翻译：堆叠的电子部件及其制造方法
公开(公告)号：US08009012B2
公开(公告)日：2011-08-30
申请号：US12219519
申请日：2008-07-23
申请人： Takashi Kajino , Hisayuki Abe , Akira Kakinuma , Kazuhiko Itoh
发明人： Takashi Kajino , Hisayuki Abe , Akira Kakinuma , Kazuhiko Itoh
IPC分类号： H01C1/012
CPC分类号： H01C7/02 , H01C1/14 , Y10T29/49082 , Y10T29/49085
摘要： Provided are a stacked electronic part that can sufficiently suppress plating deposition on the surface of a porous green body when a terminal electrode is formed on an external electrode, thereby enabling a decrease in the reliability of products to be prevented, and a method of manufacturing the stacked electronic part. The stacked electronic part 1 is a PTC thermistor having a stacked body 4 containing a porous green body 2 made of ceramics and having a plurality of vacancies and a plurality of internal electrodes 3 formed within the porous green body 2, and is provided with at least one unit structure 10 in which the porous green body 2 and the internal electrode 3 are stacked. External electrodes 5, 5 are connected to the internal electrode 2, and upon the external electrodes 5, 5 are formed terminal electrodes 7, 7 by plating. Resin is filled in the plurality of vacancies of the porous green body 2 at a filling ratio of not less than 60%.
摘要翻译：提供一种层叠的电子部件，其能够在外部电极上形成端子电极时能够充分地抑制多孔生坯的表面的电镀沉积，从而能够降低要防止的产品的可靠性，以及制造方法堆叠电子部件。层叠电子部件1是具有堆叠体4的PTC热敏电阻，该堆叠体4包含由陶瓷制成的具有多个空位的多孔生坯体2和形成在多孔生坯体2内的多个内部电极3，并且至少设置有一个单元结构10，其中多孔生坯体2和内部电极3被堆叠。外部电极5,5连接到内部电极2，并且外部电极5,5通过电镀形成端子电极7,7。树脂以不小于60％的填充率填充在多孔生坯体2的多个空位中。

4. 发明申请

US20090027158A1 Stacked electronic part and method of manufacturing the same 有权
标题翻译：堆叠的电子部件及其制造方法
公开(公告)号：US20090027158A1
公开(公告)日：2009-01-29
申请号：US12219519
申请日：2008-07-23
申请人： Takashi Kajino , Hisayuki Abe , Akira Kakinuma , Kazuhiko Itoh
发明人： Takashi Kajino , Hisayuki Abe , Akira Kakinuma , Kazuhiko Itoh
IPC分类号： H01C7/02 , H01C17/00
CPC分类号： H01C7/02 , H01C1/14 , Y10T29/49082 , Y10T29/49085
摘要： Provided are a stacked electronic part that can sufficiently suppress plating deposition on the surface of a porous green body when a terminal electrode is formed on an external electrode, thereby enabling a decrease in the reliability of products to be prevented, and a method of manufacturing the stacked electronic part. The stacked electronic part 1 is a PTC thermistor having a stacked body 4 containing a porous green body 2 made of ceramics and having a plurality of vacancies and a plurality of internal electrodes 3 formed within the porous green body 2, and is provided with at least one unit structure 10 in which the porous green body 2 and the internal electrode 3 are stacked. External electrodes 5, 5 are connected to the internal electrode 2, and upon the external electrodes 5, 5 are formed terminal electrodes 7, 7 by plating. Resin is filled in the plurality of vacancies of the porous green body 2 at a filling ratio of not less than 60%.
摘要翻译：提供一种层叠的电子部件，其能够在外部电极上形成端子电极时能够充分地抑制多孔生坯的表面的电镀沉积，从而能够降低要防止的产品的可靠性，以及制造方法堆叠电子部件。层叠电子部件1是具有堆叠体4的PTC热敏电阻，该堆叠体4包含由陶瓷制成的具有多个空位的多孔生坯体2和形成在多孔生坯体2内的多个内部电极3，并且至少设置有一个单元结构10，其中多孔生坯体2和内部电极3被堆叠。外部电极5,5连接到内部电极2，并且外部电极5,5通过电镀形成端子电极7,7。树脂以不小于60％的填充率填充在多孔生坯体2的多个空位中。

5. 发明授权

US09256077B2 Optical device 有权
标题翻译：光学装置
公开(公告)号：US09256077B2
公开(公告)日：2016-02-09
申请号：US13700964
申请日：2011-06-13
申请人： Akira Kakinuma , Keisuke Yoneda , Fumio Kato
发明人： Akira Kakinuma , Keisuke Yoneda , Fumio Kato
IPC分类号： G02F1/1335 , G02B27/22 , G02C11/00 , H04N13/04 , G02F1/29
CPC分类号： G02B27/2264 , G02C11/10 , G02F2001/294 , H04N13/341 , H04N2213/008
摘要： Disclosed is an optical device which includes: optical components configured to be electrically actuated such that light transmission states are variable; a driver circuit for the optical components; a power source unit for driving the optical components; rims for supporting the optical components; temples having front and rear ends and connected at the front ends to the rims; and earpieces formed at the rear ends of the temples. The power source unit includes a secondary battery, and a charge/discharge circuit for controlling charge and discharge of the secondary battery. The secondary battery is provided near the rear end of the temple or in the earpiece.
摘要翻译：公开了一种光学装置，其包括：被配置为电致动的光学部件，使得光透射状态是可变的; 用于光学部件的驱动电路; 用于驱动光学部件的电源单元; 用于支撑光学部件的边缘; 具有前端和后端并且在前端连接到轮辋的寺庙; 和形成在寺庙后端的听筒。电源单元包括二次电池和用于控制二次电池的充放电的充电/放电电路。二次电池设置在靠近寺庙后端或听筒内。

6. 发明授权

US08922723B2 Optical device 有权
标题翻译：光学装置
公开(公告)号：US08922723B2
公开(公告)日：2014-12-30
申请号：US13807913
申请日：2011-06-03
申请人： Akira Kakinuma , Keisuke Yoneda , Fumio Kato
发明人： Akira Kakinuma , Keisuke Yoneda , Fumio Kato
IPC分类号： G02F1/1335 , G02B27/22 , H04N13/04 , G02F1/13
CPC分类号： G02B27/2228 , G02B27/2264 , G02F1/1313 , H04N13/341 , H04N2213/008
摘要： Disclosed is an optical device which includes: an optical component configured to be electrically actuated such that a light transmission state is variable; a driver circuit for the optical component; a power source unit for driving the optical component; a rim for supporting the optical component; a temple having front and rear ends and connected at the front end to the rim; and an earpiece formed at the rear end of the temple. The power source unit includes a secondary battery, a power switch, a power switch control portion, and a use-status sensing portion for sensing the status of use by a user of the optical device. The power switch control portion performs control to turn off the power switch when the use-status sensing portion does not sense any use by the user of the optical device.
摘要翻译：公开了一种光学装置，其包括：光学部件，被配置为电致动，使得透光状态是可变的; 用于光学部件的驱动电路; 用于驱动光学部件的电源单元; 用于支撑光学部件的边缘; 具有前端和后端并且在前端连接到轮辋的镜腿; 以及形成在寺庙后端的听筒。电源单元包括二次电池，电源开关，电源开关控制部分和用于感测光学设备的用户的使用状态的使用状态感测部分。电源开关控制部在使用状态检测部未感知光学装置的使用者的任何使用情况下进行关闭电源开关的控制。

7. 发明申请

US20130107363A1 STEREOSCOPIC IMAGE VIEWING DEVICE 有权
标题翻译：立体图像查看装置
公开(公告)号：US20130107363A1
公开(公告)日：2013-05-02
申请号：US13808244
申请日：2011-07-08
申请人： Keisuke Yoneda , Akira Kakinuma , Fumio Kato
发明人： Keisuke Yoneda , Akira Kakinuma , Fumio Kato
IPC分类号： G02B27/22
CPC分类号： G02B27/22 , G02B27/2264 , G02C9/04 , H04N13/337 , H04N13/341 , H04N13/398
摘要： Disclosed is a stereoscopic image viewing device to be attached for stereoscopic image viewing to eyeglasses, which includes: a pair of light shutters for right and left eyes; a driver circuit for the light shutters; a power source unit for driving the light shutters; a bridge for supporting the light shutters at their inside edges; a binding portion for removably binding the stereoscopic image viewing device to the eyeglasses; and a support for supporting the driver circuit and the power source unit. The power source unit includes a secondary battery. The binding portion and the support are integrally formed with the bridge. The stereoscopic image viewing device has a center of gravity positioned in the bridge.
摘要翻译：公开了一种立体图像观看装置，用于立体图像观看，用于眼镜，其包括：用于左眼和左眼的一对光闸; 用于光闸的驱动电路; 用于驱动光闸的电源单元; 用于在其内边缘支撑光闸的桥; 用于将立体图像观看装置可移除地结合到眼镜的装订部分; 以及用于支持驱动电路和电源单元的支撑。电源单元包括二次电池。装订部分和支撑件与桥一体形成。立体图像观看装置具有位于桥中的重心。

8. 发明授权

US06721019B2 Screen input type display device 失效
标题翻译：屏幕输入型显示设备
公开(公告)号：US06721019B2
公开(公告)日：2004-04-13
申请号：US09838213
申请日：2001-04-20
申请人： Masao Kono , Akira Kakinuma , Koji Ishii , Haruhisa Otsuka , Kazuo Ishii
发明人： Masao Kono , Akira Kakinuma , Koji Ishii , Haruhisa Otsuka , Kazuo Ishii
IPC分类号： G02F1335
CPC分类号： G06F3/0412 , G02F1/13338 , G02F2001/133616 , G02F2203/02 , G06F3/045
摘要： There is provided a highly reliable screen input type display device using a touch panel which can facilitate the control of a gap formed between upper and lower substrates and can stabilize the linearity of the resistance value detection of a resistance film, whereby an erroneous detection of coordinated can be eliminated. For this purpose, a tape-like conductive pressure sensitive adhesive member, which is formed by sandwiching a metal foil with conductive pressure sensitive adhesive material, is used at a connection portion between an upper wiring electrode mounted on an upper resistance film formed on an upper substrate and an inter-substrate connection wiring electrode formed on a lower substrate.
摘要翻译：提供了一种使用触摸面板的高度可靠的屏幕输入型显示装置，其可以有助于控制上下基板之间形成的间隙，并且可以稳定电阻膜的电阻值检测的线性，从而错误地检测协调可以消除。为此，在安装在形成于上部的上部电阻膜上的上部布线电极之间的连接部分处使用通过将导电性压敏粘合剂材料夹在金属箔上而形成的带状导电性压敏粘合部件基板和形成在下基板上的基板间连接布线电极。

9. 发明申请

US20130076998A1 OPTICAL DEVICE 有权
标题翻译：光学装置
公开(公告)号：US20130076998A1
公开(公告)日：2013-03-28
申请号：US13700964
申请日：2011-06-13
申请人： Akira Kakinuma , Keisuke Yoneda , Fumio Kato
发明人： Akira Kakinuma , Keisuke Yoneda , Fumio Kato
IPC分类号： G02F1/1335 , G02B27/22
CPC分类号： G02B27/2264 , G02C11/10 , G02F2001/294 , H04N13/341 , H04N2213/008
摘要： Disclosed is an optical device which includes: optical components configured to be electrically actuated such that light transmission states are variable; a driver circuit for the optical components; a power source unit for driving the optical components; rims for supporting the optical components; temples having front and rear ends and connected at the front ends to the rims; and earpieces formed at the rear ends of the temples. The power source unit includes a secondary battery, and a charge/discharge circuit for controlling charge and discharge of the secondary battery. The secondary battery is provided near the rear end of the temple or in the earpiece.
摘要翻译：公开了一种光学装置，其包括：被配置为电致动的光学部件，使得光透射状态是可变的; 用于光学部件的驱动电路; 用于驱动光学部件的电源单元; 用于支撑光学部件的边缘; 具有前端和后端并且在前端连接到轮辋的寺庙; 和形成在寺庙后端的听筒。电源单元包括二次电池和用于控制二次电池的充电和放电的充电/放电电路。二次电池设置在靠近寺庙后端或听筒内。

10. 发明申请

US20050167632A1 Method for producing Mn-Zn ferrite 失效
标题翻译：生产Mn-Zn铁氧体的方法
公开(公告)号：US20050167632A1
公开(公告)日：2005-08-04
申请号：US11035877
申请日：2005-01-10
申请人： Eiichiro Fukuchi , Akira Kakinuma , Kenya Takagawa , Fumitaka Baba , Taku Murase
发明人： Eiichiro Fukuchi , Akira Kakinuma , Kenya Takagawa , Fumitaka Baba , Taku Murase
IPC分类号： C04B35/38 , C01G49/00 , C01G53/00 , C04B35/26 , H01F1/34 , H01F41/02 , H01F1/00
CPC分类号： H01F41/0246 , C01G49/0072 , C01G53/006 , C01P2002/52 , C01P2004/51 , C01P2004/61 , C01P2004/62 , C01P2006/10 , C01P2006/12 , C01P2006/42 , C04B35/2658 , C04B35/6261 , C04B35/62645 , C04B35/62655 , C04B35/62675 , C04B35/6303 , C04B2235/3208 , C04B2235/3232 , C04B2235/3239 , C04B2235/3244 , C04B2235/3251 , C04B2235/3256 , C04B2235/3262 , C04B2235/3263 , C04B2235/3275 , C04B2235/3279 , C04B2235/3284 , C04B2235/3286 , C04B2235/3293 , C04B2235/3298 , C04B2235/3418 , C04B2235/5409 , C04B2235/5436 , C04B2235/5445 , C04B2235/5463 , C04B2235/656 , C04B2235/6584 , C04B2235/77 , C04B2235/786 , C04B2235/85 , H01F1/344
摘要： The present invention provides a Mn—Zn ferrite which is low in the loss in the frequency range between a few 10 kHz and a few 100 kHz and high in the saturation magnetic flux density in the vicinity of 100° C. The present invention comprising the steps of compacting a powder having a specific surface area (based on the BET method) of 2.0 to 5.0 m2/g and a 50% particle size of 0.7 to 2.0 μm into a compacted body having a predetermined shape and obtaining a sintered body by sintering the compacted body. It is preferable that a Mn—Zn ferrite comprises, as main constituents, 54 to 57 mol % of Fe2O3, 5 to 10 mol % of ZnO, 4 mol % or less (not inclusive of 0%) of NiO, and the balance substantially being MnO.
摘要翻译：本发明提供一种Mn-Zn铁氧体，其在几个10kHz和几个100kHz之间的频率范围内的损耗低，在100℃附近的饱和磁通密度高。本发明包括将具有2.0-5.0μm2 / g的比表面积（基于BET法）的粉末和0.7-2.0μm的50％粒度的粉末压制成具有预定的通过烧结压实体来获得烧结体。优选的是，Mn-Zn铁氧体主要成分为54〜57摩尔％的Fe 2 O 3 3，5〜10摩尔％的ZnO，4摩尔％以下（不包括0％）NiO，余量基本上为MnO。

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