-
公开(公告)号：US09831357B2
公开(公告)日：2017-11-28
申请号：US13907280
申请日：2013-05-31
Inventor： Yonggang Jin , David Lawson , Colin Campbell , Anandan Ramasamy
IPC: H01L31/0216 , H01L31/02 , H01L31/0203 , H01L31/0232 , H01L31/101
CPC classification number: H01L31/02165 , H01L31/02005 , H01L31/0203 , H01L31/02162 , H01L31/02164 , H01L31/02327 , H01L31/1013 , H01L2224/48091 , H01L2224/73265 , H01L2924/00014
Abstract: Embodiments of the present disclosure are directed to optical packages having a package body that includes a light protection coating on at least one surface of a transparent material. The light protection coating includes one or more openings to allow light to be transmitted to the optical device within the package body. In one embodiment, the light protection coating and the openings allow substantially perpendicular radiation to be directed to the optical device within the package body. In one exemplary embodiment the light protection coating is located on an outer surface of the transparent material. In another embodiment, the light protection coating is located on an inner surface of the transparent material inside of the package body.
-
公开(公告)号：US10115842B2
公开(公告)日：2018-10-30
申请号：US15802271
申请日：2017-11-02
Inventor： Yonggang Jin , David Lawson , Colin Campbell , Anandan Ramasamy
IPC: H01L31/0216 , H01L31/0232 , H01L31/0203 , H01L31/02 , H01L31/101
Abstract: Embodiments of the present disclosure are directed to optical packages having a package body that includes a light protection coating on at least one surface of a transparent material. The light protection coating includes one or more openings to allow light to be transmitted to the optical device within the package body. In one embodiment, the light protection coating and the openings allow substantially perpendicular radiation to be directed to the optical device within the package body. In one exemplary embodiment the light protection coating is located on an outer surface of the transparent material. In another embodiment, the light protection coating is located on an inner surface of the transparent material inside of the package body.
-
Patent Agency Ranking
公开(公告)号：US20140353788A1
公开(公告)日：2014-12-04
申请号：US13907280
申请日：2013-05-31
Inventor： Yonggang Jin , David Lawson , Colin Campbell , Anandan Ramasamy
IPC: H01L31/0216
CPC classification number: H01L31/02165 , H01L31/02005 , H01L31/0203 , H01L31/02162 , H01L31/02164 , H01L31/02327 , H01L31/1013 , H01L2224/48091 , H01L2224/73265 , H01L2924/00014
Abstract: Embodiments of the present disclosure are directed to optical packages having a package body that includes a light protection coating on at least one surface of a transparent material. The light protection coating includes one or more openings to allow light to be transmitted to the optical device within the package body. In one embodiment, the light protection coating and the openings allow substantially perpendicular radiation to be directed to the optical device within the package body. In one exemplary embodiment the light protection coating is located on an outer surface of the transparent material. In another embodiment, the light protection coating is located on an inner surface of the transparent material inside of the package body.
Abstract translation: 本公开的实施例涉及具有封装主体的光学封装，该封装主体在透明材料的至少一个表面上包括防光涂层。 防光涂层包括一个或多个开口，以允许光被传输到封装主体内的光学装置。 在一个实施例中，光保护涂层和开口允许基本上垂直的辐射被引导到封装主体内的光学装置。 在一个示例性实施例中，防光涂层位于透明材料的外表面上。 在另一个实施例中，防光涂层位于包装体内部的透明材料的内表面上。
-
公开(公告)号：US08838998B2
公开(公告)日：2014-09-16
申请号：US13750817
申请日：2013-01-25
Applicant: STMicroelectronics R&D Limited
Inventor： Andrew Dellow
Abstract: A method distributes personalized circuits to one or more parties. The method distributes a generic circuit to each party, encrypts a unique personalization value using a secret encryption key, and transmits each encrypted personalization value to the corresponding party. Each party then stores the encrypted personalization value in their circuit. The stored encrypted personalization value allows a piece of software to be properly executed by the circuit. A semiconductor integrated circuit is arranged to execute a piece of software that inputs a personalization value as an input parameter. The circuit comprises a personalization memory arranged to store an encrypted personalization value; a key memory for storing a decryption key; a control unit comprising a cryptographic circuit arranged to decrypt the encrypted personalization value using the decryption key; and a processor arranged to receive the decrypted personalization value and execute the software using the decrypted personalization value.
Abstract translation: 一种方法将个性化电路分配给一个或多个方。 该方法将通用电路分配给每一方，使用秘密加密密钥加密唯一的个性化值，并将每个加密的个性化值发送给相应方。 各方然后将加密的个性化值存储在其电路中。 存储的加密个性化值允许一个软件被电路正确地执行。 半导体集成电路被布置为执行输入个性化值作为输入参数的软件。 该电路包括个人化存储器，其被布置成存储加密的个性化值; 用于存储解密密钥的密钥存储器; 控制单元，包括密码电路，其被设置为使用所述解密密钥对所述加密的个性化值进行解密; 以及被配置为接收解密的个性化值并使用解密的个性化值来执行软件的处理器。
-
公开(公告)号：US20130145176A1
公开(公告)日：2013-06-06
申请号：US13750817
申请日：2013-01-25
Applicant: STMicroelectronics R&D Limited
Inventor： Andrew Dellow
IPC: G06F21/70
Abstract: A method distributes personalized circuits to one or more parties. The method distributes a generic circuit to each party, encrypts a unique personalization value using a secret encryption key, and transmits each encrypted personalization value to the corresponding party. Each party then stores the encrypted personalization value in their circuit. The stored encrypted personalization value allows a piece of software to be properly executed by the circuit. A semiconductor integrated circuit is arranged to execute a piece of software that inputs a personalization value as an input parameter. The circuit comprises a personalization memory arranged to store an encrypted personalization value; a key memory for storing a decryption key; a control unit comprising a cryptographic circuit arranged to decrypt the encrypted personalization value using the decryption key; and a processor arranged to receive the decrypted personalization value and execute the software using the decrypted personalization value.
Abstract translation: 一种方法将个性化电路分配给一个或多个方。 该方法将通用电路分配给每一方，使用秘密加密密钥加密唯一的个性化值，并将每个加密的个性化值发送给相应方。 各方然后将加密的个性化值存储在其电路中。 存储的加密个性化值允许一个软件被电路正确地执行。 半导体集成电路被布置为执行输入个性化值作为输入参数的软件。 该电路包括个人化存储器，其被布置成存储加密的个性化值; 用于存储解密密钥的密钥存储器; 控制单元，包括密码电路，其被设置为使用所述解密密钥对所述加密的个性化值进行解密; 以及被配置为接收解密的个性化值并使用解密的个性化值来执行软件的处理器。
-
公开(公告)号：US20180053861A1
公开(公告)日：2018-02-22
申请号：US15802271
申请日：2017-11-02
Inventor： Yonggang JIN , David LAWSON , Colin CAMPBELL , Anandan RAMASAMY
IPC: H01L31/0216 , H01L31/0232 , H01L31/0203 , H01L31/101 , H01L31/02
CPC classification number: H01L31/02165 , H01L31/02005 , H01L31/0203 , H01L31/02162 , H01L31/02164 , H01L31/02327 , H01L31/1013 , H01L2224/48091 , H01L2224/73265 , H01L2924/00014
Abstract: Embodiments of the present disclosure are directed to optical packages having a package body that includes a light protection coating on at least one surface of a transparent material. The light protection coating includes one or more openings to allow light to be transmitted to the optical device within the package body. In one embodiment, the light protection coating and the openings allow substantially perpendicular radiation to be directed to the optical device within the package body. In one exemplary embodiment the light protection coating is located on an outer surface of the transparent material. In another embodiment, the light protection coating is located on an inner surface of the transparent material inside of the package body.
-
公开(公告)号：US20130307775A1
公开(公告)日：2013-11-21
申请号：US13894690
申请日：2013-05-15
Applicant: STMicroelectronics R&D Limited
Inventor： Jeffrey M. Raynor
CPC classification number: G06F3/017 , G06F3/0202 , G06F3/021 , G06F3/0317 , G06F3/038
Abstract: A system includes two or more optical sensors configured to generate image data based on gestures made by a user. One or more processing devices identifies movement quadrants based on the generated image data. If a match of the identified movement quadrants to one of a set of gesture commands is detected, one or more control signals associated with the matching gesture command are generated.
Abstract translation: 系统包括被配置为基于由用户做出的手势产生图像数据的两个或更多个光学传感器。 一个或多个处理设备基于生成的图像数据识别移动象限。 如果检测到所识别的移动象限中与一组手势命令之间的匹配，则产生与匹配手势命令相关联的一个或多个控制信号。
-
-
-
-
-
-
Search Results
7
records
(took 0.012 seconds)
