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1. 外观设计

USD623548S1 Detecting sensor 有权
公开(公告)号：USD623548S1
公开(公告)日：2010-09-14
申请号：US29352563
申请日：2009-12-22
申请人： Takayuki Nishikawa , Yoshiaki Honda , Tomohiro Kamitsu , Sadayuki Sumi , Ryo Taniguchi
设计人： Takayuki Nishikawa , Yoshiaki Honda , Tomohiro Kamitsu , Sadayuki Sumi , Ryo Taniguchi

2. 外观设计

USD623547S1 Detecting sensor 有权
公开(公告)号：USD623547S1
公开(公告)日：2010-09-14
申请号：US29352544
申请日：2009-12-22
申请人： Takayuki Nishikawa , Yoshiaki Honda , Tomohiro Kamitsu , Sadayuki Sumi , Ryo Taniguchi
设计人： Takayuki Nishikawa , Yoshiaki Honda , Tomohiro Kamitsu , Sadayuki Sumi , Ryo Taniguchi

3. 外观设计

USD623546S1 Detecting sensor 有权
标题翻译：检测传感器
公开(公告)号：USD623546S1
公开(公告)日：2010-09-14
申请号：US29352543
申请日：2009-12-22
申请人： Takayuki Nishikawa , Yoshiaki Honda , Tomohiro Kamitsu , Sadayuki Sumi , Ryo Taniguchi
设计人： Takayuki Nishikawa , Yoshiaki Honda , Tomohiro Kamitsu , Sadayuki Sumi , Ryo Taniguchi

4. 发明授权

US07718970B2 Infrared detection unit using a semiconductor optical lens 有权
标题翻译：使用半导体光学透镜的红外检测单元
公开(公告)号：US07718970B2
公开(公告)日：2010-05-18
申请号：US12094964
申请日：2006-11-24
申请人： Yoshiaki Honda , Takayuki Nishikawa , Tomohiro Kamitsu
发明人： Yoshiaki Honda , Takayuki Nishikawa , Tomohiro Kamitsu
IPC分类号： G01J5/02
CPC分类号： G01J5/08 , G01J5/024 , G01J5/06 , G01J5/0806 , G01J5/0831 , G01J5/0875 , G01J5/0881 , G01J2005/065 , G02B3/00 , G02B3/0056 , G02B5/281 , H01L31/0203 , H01L31/02164 , H01L31/02325 , H01L2224/48091 , H01L2924/00014
摘要： An infrared detection unit includes a base carrying an infrared sensor element, and a cap configured to be fitted on the base to surround the infrared sensor element. The cap has a top wall with a window in which a semiconductor lens is fitted to collect an infrared radiation onto the infrared sensor element. The semiconductor optical lens is formed from a semiconductor substrate to have a convex lens and a flange which surround said convex lens. An infrared barrier is formed on the semiconductor lens to block the infrared radiation from passing through the boundary between the circumference of the convex lens and the window. Accordingly, the infrared sensor element can receive only the infrared radiation originating from a detection area intended by the convex lens.
摘要翻译：红外线检测单元包括承载红外线传感器元件的基座和被配置为安装在基座上以包围红外线传感器元件的帽。盖具有顶壁，其中安装有半导体透镜以将红外辐射收集到红外传感器元件上的窗口。半导体光学透镜由半导体衬底形成为具有凸透镜和围绕所述凸透镜的凸缘。在半导体透镜上形成红外阻挡层，以阻挡红外辐射通过凸透镜的圆周与窗口之间的边界。因此，红外线传感器元件仅能够接收来自凸透镜所预期的检测区域的红外线辐射。

5. 发明授权

US08591716B2 Process of making a semiconductor optical lens and a semiconductor optical lens fabricated thereby 失效
公开(公告)号：US08591716B2
公开(公告)日：2013-11-26
申请号：US11990876
申请日：2006-08-24
申请人： Yoshiaki Honda , Takayuki Nishikawa , Tomohiro Kamitsu
发明人： Yoshiaki Honda , Takayuki Nishikawa , Tomohiro Kamitsu
IPC分类号： C25D11/32
CPC分类号： B29D11/0074
摘要： A semiconductor substrate with anode pattern is anodized to be shaped into an optical lens. The anodization utilizes an electrolytic solution which etches out oxidized portion as soon as it is formed as a result of the anodization, to thereby develop a porous layer in a pattern in match with the anode pattern. After being removed of the porous layer, the substrate is treated to smooth out minute projections remaining in the top surface of the substrate, thereby obtaining the lens of good transmissivity.

6. 发明申请

US20100176300A1 INFRARED RAY DETECTOR 失效
标题翻译：红外雷达探测器
公开(公告)号：US20100176300A1
公开(公告)日：2010-07-15
申请号：US12602758
申请日：2008-06-05
申请人： Takayuki Nishikawa , Tomohiro Kamitsu , Yoshiaki Honda
发明人： Takayuki Nishikawa , Tomohiro Kamitsu , Yoshiaki Honda
IPC分类号： H01L31/09 , H01L31/0232
CPC分类号： G01V8/20 , G01J5/0022 , G01J5/0025 , G01J5/08 , G01J5/0803 , G01J5/0806 , G01J5/0846 , G08B13/193
摘要： An infrared ray detector comprises a prism element, a condenser lens, and an infrared ray receiving unit. The prism element is configured to convert the infrared ray irradiated from a detection area of a viewing field to the infrared ray proceeding toward the condenser lens. The condenser lens is configured to concentrate the infrared ray into the infrared ray receiving unit. The infrared ray receiving unit includes a plurality of the infrared ray detection elements. The infrared ray detection elements are arranged in an alternate fashion so as to output electrical signals of positive polarity and negative polarity. Consequently, the infrared ray detector is configured to detect the infrared ray irradiated from a plurality of the detection area, and is configured to detect the infrared ray on the basis of movement of the human in the detection area.
摘要翻译：一种红外线检测器，包括棱镜元件，聚光透镜和红外线接收单元。棱镜元件被配置为将从视场的检测区域照射的红外线转换为朝向聚光透镜行进的红外线。聚光透镜被配置为将红外线集中到红外线接收单元中。红外线接收单元包括多个红外线检测元件。红外线检测元件以交替的方式排列，以输出正极性和负极性的电信号。因此，红外线检测器被配置为检测从多个检测区域照射的红外线，并且被配置为基于检测区域中的人的移动来检测红外线。

7. 发明申请

US20090266988A1 INFRARED DETECTION UNIT USING A SEMICONDUCTOR OPTICAL LENS 有权
标题翻译：使用半导体光学透镜的红外检测单元
公开(公告)号：US20090266988A1
公开(公告)日：2009-10-29
申请号：US12094964
申请日：2006-11-24
申请人： Yoshiaki Honda , Takayuki Nishikawa , Tomohiro Kamitsu
发明人： Yoshiaki Honda , Takayuki Nishikawa , Tomohiro Kamitsu
IPC分类号： G01J5/08
CPC分类号： G01J5/08 , G01J5/024 , G01J5/06 , G01J5/0806 , G01J5/0831 , G01J5/0875 , G01J5/0881 , G01J2005/065 , G02B3/00 , G02B3/0056 , G02B5/281 , H01L31/0203 , H01L31/02164 , H01L31/02325 , H01L2224/48091 , H01L2924/00014
摘要： An infrared detection unit includes a base carrying an infrared sensor element, and a cap configured to be fitted on the base to surround the infrared sensor element. The cap has a top wall with a window in which a semiconductor lens is fitted to collect an infrared radiation onto the infrared sensor element. The semiconductor optical lens is formed from a semiconductor substrate to have a convex lens and a flange which surround said convex lens. An infrared barrier is formed on the semiconductor lens to block the infrared radiation from passing through the boundary between the circumference of the convex lens and the window. Accordingly, the infrared sensor element can receive only the infrared radiation originating from a detection area intended by the convex lens.
摘要翻译：红外线检测单元包括承载红外线传感器元件的基座和被配置为安装在基座上以包围红外线传感器元件的帽。盖具有顶壁，其中安装有半导体透镜以将红外辐射收集到红外传感器元件上的窗口。半导体光学透镜由半导体衬底形成为具有凸透镜和围绕所述凸透镜的凸缘。在半导体透镜上形成红外阻挡层，以阻挡红外辐射通过凸透镜的圆周与窗口之间的边界。因此，红外线传感器元件仅能够接收来自凸透镜所预期的检测区域的红外线辐射。

8. 发明授权

US08648307B2 Infrared ray detector 失效
标题翻译：红外线探测器
公开(公告)号：US08648307B2
公开(公告)日：2014-02-11
申请号：US12602758
申请日：2008-06-05
申请人： Takayuki Nishikawa , Tomohiro Kamitsu , Yoshiaki Honda
发明人： Takayuki Nishikawa , Tomohiro Kamitsu , Yoshiaki Honda
IPC分类号： G01J5/02 , G02B13/14
CPC分类号： G01V8/20 , G01J5/0022 , G01J5/0025 , G01J5/08 , G01J5/0803 , G01J5/0806 , G01J5/0846 , G08B13/193
摘要： An infrared ray detector comprises a prism element, a condenser lens, and an infrared ray receiving unit. The prism element is configured to convert the infrared ray irradiated from a detection area of a viewing field to the infrared ray proceeding toward the condenser lens. The condenser lens is configured to concentrate the infrared ray into the infrared ray receiving unit. The infrared ray receiving unit includes a plurality of the infrared ray detection elements. The infrared ray detection elements are arranged in an alternate fashion so as to output electrical signals of positive polarity and negative polarity. Consequently, the infrared ray detector is configured to detect the infrared ray irradiated from a plurality of the detection area, and is configured to detect the infrared ray on the basis of movement of the human in the detection area.
摘要翻译：一种红外线检测器，包括棱镜元件，聚光透镜和红外线接收单元。棱镜元件被配置为将从视场的检测区域照射的红外线转换为朝向聚光透镜行进的红外线。聚光透镜被配置为将红外线集中到红外线接收单元中。红外线接收单元包括多个红外线检测元件。红外线检测元件以交替的方式排列，以输出正极性和负极性的电信号。因此，红外线检测器被配置为检测从多个检测区域照射的红外线，并且被配置为基于检测区域中的人的移动来检测红外线。

9. 发明申请

US20090092367A1 Process of making a semiconductor optical lens and a semiconductor optical lens fabricated thereby 失效
标题翻译：制造半导体光学透镜和由此制造的半导体光学透镜的工艺
公开(公告)号：US20090092367A1
公开(公告)日：2009-04-09
申请号：US11990876
申请日：2006-08-24
申请人： Yoshiaki Honda , Takayuki Nishikawa , Tomohiro Kamitsu
发明人： Yoshiaki Honda , Takayuki Nishikawa , Tomohiro Kamitsu
IPC分类号： G02B6/10 , C25D7/12
CPC分类号： B29D11/0074
摘要： A semiconductor substrate with anode pattern is anodized to be shaped into an optical lens. The anodization utilizes an electrolytic solution which etches out oxidized portion as soon as it is formed as a result of the anodization, to thereby develop a porous layer in a pattern in match with the anode pattern. After being removed of the porous layer, the substrate is treated to smooth out minute projections remaining in the top surface of the substrate, thereby obtaining the lens of good transmissivity.
摘要翻译：具有阳极图案的半导体衬底被阳极氧化以成形为光学透镜。阳极氧化利用电解溶液，其在阳极氧化后形成氧化部分，从而开发与阳极图案相匹配的图案中的多孔层。在除去多孔层之后，对衬底进行处理以平滑保留在衬底顶表面中的微小突起，从而获得透光率良好的透镜。

10. 发明授权

US08519854B2 Fire alarm system 失效
标题翻译：火警系统
公开(公告)号：US08519854B2
公开(公告)日：2013-08-27
申请号：US12682300
申请日：2008-10-21
申请人： Yoshifumi Watabe , Yoshiaki Honda , Masanori Hayashi , Yuji Takada , Takayuki Nishikawa
发明人： Yoshifumi Watabe , Yoshiaki Honda , Masanori Hayashi , Yuji Takada , Takayuki Nishikawa
IPC分类号： G08B17/12
CPC分类号： G08B17/10 , G01N29/032 , G01N29/348 , G01N29/4427 , G01N2291/0217 , G01N2291/045 , G01N2291/048 , G08B13/1968 , G08B17/00 , G08B17/113 , G08B29/24
摘要： A fire alarm system, determining existence or nonexistence of a fire by using an ultrasound wave, comprises a sound wave generator and a sound wave detector to detect sound waves propagated through two propagation paths having different lengths each other. The system comprises a calculation means for calculating a pressure ratio between a first sound pressure, which is a sound pressure of a sound wave propagated through a first propagation path, and a second sound pressure, which is a sound pressure of a sound wave propagated through a second propagation path, and a smoke density estimator. The smoke density estimator calculates a change ratio between the pressure ratio calculated by the calculation means and a predetermined standard pressure ratio, and determines a smoke density from the change ratio based on a predetermined relational expression describing the relation between the change ratio and the smoke density, and determines existence of a fire when the smoke density exceeds a predetermined threshold.
摘要翻译：一种通过使用超声波确定存在或不存在火的火灾报警系统包括声波发生器和声波检测器，用于检测通过具有彼此不同长度的两个传播路径传播的声波。该系统包括计算装置，用于计算作为通过第一传播路径传播的声波的声压的第一声压与作为通过传播的声波的声压的第二声压之间的压力比第二传播路径和烟浓度估计器。烟密度估计器计算由计算装置计算的压力比与预定标准压力比之间的变化比，并且基于描述变化率和烟密度之间的关系的预定关系式从变化率确定烟浓度并且当烟浓度超过预定阈值时确定火的存在。

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