公开(公告)号：US20080010663A1

公开(公告)日：2008-01-10

申请号：US10567047

申请日：2004-08-03

Applicant: Xingjun Wang ,  Yonglin Xue

Inventor： Xingjun Wang ,  Yonglin Xue

IPC: H04N7/173

CPC classification number: H04N21/4263 ,  H04L69/08 ,  H04N21/4135 ,  H04N21/4334 ,  H04N21/4345 ,  H04N21/4346 ,  H04N21/4349 ,  H04N21/43607 ,  H04N21/43632 ,  H04N21/43853 ,  H04N21/47217 ,  H04N21/6433 ,  H04N21/8166

Abstract: A UTI (Universal Transport Interface) is provided in the invention, the UTI comprising a transceiving unit, configured to receive and transmit data which accords with USB (Universal Serial Bus) specification; a detecting unit, configured to detect the data received by the transceiving unit to determine whether to convert the received data into data which accords with a particular specification; and a conversion unit, configured to convert the received data into the data which accords with the particular specification when determining that the received data should be converted into the data which accords with the particular specification, and to convert the transmission data which accords with the particular specification into data which accords with the USB specification for transmission via the transceiving unit. With the UTI provided in the invention, service cards may be separated from devices for DTV and various value-added services may be provided.

Abstract translation: 在本发明中提供了UTI（通用传输接口），UTI包括收发单元，用于接收和发送符合USB（通用串行总线）规范的数据; 检测单元，被配置为检测由所述收发单元接收的数据，以确定是否将所接收的数据转换为符合特定规范的数据; 以及转换单元，被配置为当确定接收到的数据应被转换为符合特定规范的数据时，将接收到的数据转换成符合特定规格的数据，并且将与特定规格一致的发送数据进行转换 规范符合USB规范的数据，以便通过收发单元传输。 利用本发明提供的UTI，服务卡可以与用于DTV的设备分离，并且可以提供各种增值服务。

公开(公告)号：US09479825B2

公开(公告)日：2016-10-25

申请号：US14111183

申请日：2012-04-09

Applicant: Xingjun Wang

Inventor： Xingjun Wang

IPC: H04N7/16 ,  H04N21/4367 ,  H04N21/4405 ,  H04N21/4623 ,  H04N21/426 ,  H04N21/4408

CPC classification number: H04N21/4367 ,  H04N21/42623 ,  H04N21/4405 ,  H04N21/4408 ,  H04N21/4623

Abstract: The terminal comprises a tuner, a security chip and a digital television terminal main chip. The tuner is used to receive cable television broadcast data through a cable for cable televisions, and transmit the received cable television broadcast data to the security chip. A key message required by CA is stored in the security chip. The security chip is used to extract stream media of a program needing to be played from the received cable television broadcast data, descramble the stream media according to the stored key message required by the CA, encrypt the descrambled stream media, and transmit the encrypted stream media to the digital television terminal main chip. The digital television terminal main chip is used to decrypt the received encrypted stream media, decode the decrypted stream media to obtain audio and video data, and output the audio and video data.

Abstract translation: 终端包括调谐器，安全芯片和数字电视终端主芯片。 调谐器用于通过有线电视的电缆接收有线电视广播数据，并将接收的有线电视广播数据发送到安全芯片。 CA所需的关键信息存储在安全芯片中。 安全芯片用于从接收到的有线电视广播数据中提取需要播放的节目的流媒体，根据存储的CA所需的密钥消息解密流媒体，加密解扰的流媒体，并发送加密的流 媒体到数字电视终端主芯片。 数字电视终端主芯片用于对接收到的加密流媒体进行解密，解码解密的流媒体以获得音频和视频数据，并输出音频和视频数据。

公开(公告)号：US09124772B2

公开(公告)日：2015-09-01

申请号：US14110436

申请日：2012-04-09

Applicant: Xingjun Wang

Inventor： Xingjun Wang

IPC: H04N1/44 ,  H04N7/167 ,  H04N21/2389 ,  H04N21/4367 ,  H04N21/418 ,  H04N21/4623 ,  H04N21/426 ,  H04N21/4408

CPC classification number: H04N7/1675 ,  H04N21/23895 ,  H04N21/4181 ,  H04N21/42623 ,  H04N21/4367 ,  H04N21/4408 ,  H04N21/4623

Abstract: Provided are a secure transmission method and apparatus for transport stream (TS). The method is applied to a receiving terminal of a digital television broadcasting system, comprising: after receiving a TS, a first device in the receiving terminal encrypts the received TS using a key already negotiated with a second device in the receiving terminal and utilizing a determined encryption algorithm, and sends the encrypted TS to the second device in the receiving terminal; after receiving the encrypted TS, the second device in the receiving terminal decrypts the received encrypted TS using the key and utilizing a decryption algorithm corresponding to the encryption algorithm. Using the present invention can protect the security of the TS transmission.

Abstract translation: 提供了一种用于传输流（TS）的安全传输方法和装置。 该方法应用于数字电视广播系统的接收终端，包括：在接收到TS之后，接收终端中的第一设备使用已经在接收终端中与第二设备协商的密钥来加密所接收的TS，并利用确定的 加密算法，并将加密的TS发送到接收终端中的第二设备; 在接收到加密的TS之后，接收终端中的第二设备使用该密钥对接收到的加密TS进行解密，并利用与加密算法对应的解密算法。 使用本发明可以保护TS传输的安全性。

公开(公告)号：US20080134578A1

公开(公告)日：2008-06-12

申请号：US11748844

申请日：2007-05-15

Applicant: Zunhong Yu ,  Guangsuo Yu ,  Xin Gong ,  Fuchen Wang ,  Haifeng Liu ,  Zhenghua Dai ,  Yifei Wang ,  Weifeng Li ,  Qinfeng Liang ,  Xiaolei Guo ,  Xingjun Wang ,  Xueli Chen ,  Zhijie Zhou

Inventor： Zunhong Yu ,  Guangsuo Yu ,  Xin Gong ,  Fuchen Wang ,  Haifeng Liu ,  Zhenghua Dai ,  Yifei Wang ,  Weifeng Li ,  Qinfeng Liang ,  Xiaolei Guo ,  Xingjun Wang ,  Xueli Chen ,  Zhijie Zhou

IPC: C10J3/76

CPC classification number: C10J3/845 ,  C10J3/485 ,  C10J3/506 ,  C10J3/76 ,  C10J2200/09 ,  C10J2200/152 ,  C10J2300/0916 ,  C10J2300/093 ,  C10J2300/0933 ,  C10J2300/0943 ,  C10J2300/0946 ,  C10J2300/1659 ,  C10J2300/1665 ,  C10K1/101 ,  Y02E20/18 ,  Y02E50/18 ,  Y02E50/32

Abstract: Disclosed is a multi-burner gasification reactor for gasification of slurry or pulverized hydrocarbon feed materials and industry applications thereof. Burners are disposed on the periphery or top of a gasification reactor vessel, wherein the side burners are at a small downward angle relative to the horizontal plane, which can prolong the life of refractory bricks. The operating pressure of the gasification reactor is 0.1˜12 MPa, and the operating temperature thereof is 1350° C.˜1700° C. The gasification reactor is applicable to a hot-wall lining as well as a cold-wall lining. The notable advantages of the gasification reactor are carbon conversion is high and can reach 99%, and the effective gas content is high; specific coal consumption and specific oxygen consumption are low; and it is applicable to a large coal gasification plant that processes above 3000 tons of coal per day.

Abstract translation: 公开了一种用于气化浆料或粉碎烃进料的多燃烧器气化反应器及其工业应用。 燃烧器设置在气化反应器容器的外围或顶部，其中侧燃烧器相对于水平面处于小的向下角度，这可以延长耐火砖的寿命。 气化反应器的工作压力为0.1〜12MPa，其工作温度为1350℃〜1700℃。气化反应器适用于热壁衬里以及冷壁衬里。 气化反应器的显着优点是碳转化率高，可达99％，有效气体含量高; 具体煤耗和比耗氧量低; 适用于每天处理3000吨以上煤的大型煤气化装置。

公开(公告)号：US20140093075A1

公开(公告)日：2014-04-03

申请号：US14110436

申请日：2012-04-09

Applicant: Xingjun Wang

Inventor： Xingjun Wang

IPC: H04N7/167

CPC classification number: H04N7/1675 ,  H04N21/23895 ,  H04N21/4181 ,  H04N21/42623 ,  H04N21/4367 ,  H04N21/4408 ,  H04N21/4623

Abstract: Provided are a secure transmission method and apparatus for transport stream (TS). The method is applied to a receiving terminal of a digital television broadcasting system, comprising: after receiving a TS, a first device in the receiving terminal encrypts the received TS using a key already negotiated with a second device in the receiving terminal and utilizing a determined encryption algorithm, and sends the encrypted TS to the second device in the receiving terminal; after receiving the encrypted TS, the second device in the receiving terminal decrypts the received encrypted TS using the key and utilizing a decryption algorithm corresponding to the encryption algorithm. Using the present invention can protect the security of the TS transmission.

Abstract translation: 提供了一种用于传输流（TS）的安全传输方法和装置。 该方法应用于数字电视广播系统的接收终端，包括：在接收到TS之后，接收终端中的第一设备使用已经在接收终端中与第二设备协商的密钥来加密所接收的TS，并利用确定的 加密算法，并将加密的TS发送到接收终端中的第二设备; 在接收到加密的TS之后，接收终端中的第二设备使用该密钥对接收到的加密TS进行解密，并利用与加密算法对应的解密算法。 使用本发明可以保护TS传输的安全性。

公开(公告)号：US20140082658A1

公开(公告)日：2014-03-20

申请号：US14111183

申请日：2012-04-09

Applicant: Xingjun Wang

Inventor： Xingjun Wang

IPC: H04N21/4367 ,  H04N21/4623

CPC classification number: H04N21/4367 ,  H04N21/42623 ,  H04N21/4405 ,  H04N21/4408 ,  H04N21/4623

Abstract: The terminal comprises a tuner, a security chip and a digital television terminal main chip. The tuner is used to receive cable television broadcast data through a cable for cable televisions, and transmit the received cable television broadcast data to the security chip. A key message required by CA is stored in the security chip. The security chip is used to extract stream media of a program needing to be played from the received cable television broadcast data, descramble the stream media according to the stored key message required by the CA, encrypt the descrambled stream media, and transmit the encrypted stream media to the digital television terminal main chip. The digital television terminal main chip is used to decrypt the received encrypted stream media, decode the decrypted stream media to obtain audio and video data, and output the audio and video data.

Abstract translation: 终端包括调谐器，安全芯片和数字电视终端主芯片。 调谐器用于通过有线电视的电缆接收有线电视广播数据，并将接收的有线电视广播数据发送到安全芯片。 CA所需的关键信息存储在安全芯片中。 安全芯片用于从接收到的有线电视广播数据中提取需要播放的节目的流媒体，根据存储的CA所需的密钥消息解密流媒体，加密解扰的流媒体，并发送加密的流 媒体到数字电视终端主芯片。 数字电视终端主芯片用于对接收到的加密流媒体进行解密，解码解密的流媒体以获得音频和视频数据，并输出音频和视频数据。

公开(公告)号：US08195850B2

公开(公告)日：2012-06-05

申请号：US10567047

申请日：2004-08-03

Applicant: Xingjun Wang ,  Yonglin Xue

Inventor： Xingjun Wang ,  Yonglin Xue

IPC: G06F3/00 ,  G06F13/12 ,  G06F13/38

CPC classification number: H04N21/4263 ,  H04L69/08 ,  H04N21/4135 ,  H04N21/4334 ,  H04N21/4345 ,  H04N21/4346 ,  H04N21/4349 ,  H04N21/43607 ,  H04N21/43632 ,  H04N21/43853 ,  H04N21/47217 ,  H04N21/6433 ,  H04N21/8166

Abstract: A UTI (Universal Transport Interface) is provided in the invention, the UTI comprising a transceiving unit, configured to receive and transmit data which accords with USB (Universal Serial Bus) specification; a detecting unit, configured to detect the data received by the transceiving unit to determine whether to convert the received data into data which accords with a particular specification; and a conversion unit, configured to convert the received data into the data which accords with the particular specification when determining that the received data should be converted into the data which accords with the particular specification, and to convert the transmission data which accords with the particular specification into data which accords with the USB specification for transmission via the transceiving unit. With the UTI provided in the invention, service cards may be separated from devices for DTV and various value-added services may be provided.

Abstract translation: 在本发明中提供了UTI（通用传输接口），UTI包括收发单元，用于接收和发送符合USB（通用串行总线）规范的数据; 检测单元，被配置为检测由所述收发单元接收的数据，以确定是否将所接收的数据转换为符合特定规范的数据; 以及转换单元，被配置为当确定接收到的数据应被转换为符合特定规范的数据时，将接收到的数据转换成符合特定规格的数据，并且将与特定规格一致的发送数据进行转换 规范符合USB规范的数据，以便通过收发单元进行传输。 利用本发明提供的UTI，服务卡可以与用于DTV的设备分离，并且可以提供各种增值服务。

公开(公告)号：US07862632B2

公开(公告)日：2011-01-04

申请号：US11748844

申请日：2007-05-15

Applicant: Zunhong Yu ,  Guangsuo Yu ,  Xin Gong ,  Fuchen Wang ,  Haifeng Liu ,  Zhenghua Dai ,  Yifei Wang ,  Weifeng Li ,  Qinfeng Liang ,  Xiaolei Guo ,  Xingjun Wang ,  Xueli Chen ,  Zhijie Zhou

Inventor： Zunhong Yu ,  Guangsuo Yu ,  Xin Gong ,  Fuchen Wang ,  Haifeng Liu ,  Zhenghua Dai ,  Yifei Wang ,  Weifeng Li ,  Qinfeng Liang ,  Xiaolei Guo ,  Xingjun Wang ,  Xueli Chen ,  Zhijie Zhou

IPC: B01J7/00 ,  H01M8/06 ,  C10J3/68 ,  C10J3/46 ,  C10J3/54 ,  C01B3/36 ,  C01B6/24 ,  C01B3/02 ,  C01B3/24

CPC classification number: C10J3/845 ,  C10J3/485 ,  C10J3/506 ,  C10J3/76 ,  C10J2200/09 ,  C10J2200/152 ,  C10J2300/0916 ,  C10J2300/093 ,  C10J2300/0933 ,  C10J2300/0943 ,  C10J2300/0946 ,  C10J2300/1659 ,  C10J2300/1665 ,  C10K1/101 ,  Y02E20/18 ,  Y02E50/18 ,  Y02E50/32

Abstract: Disclosed is a multi-burner gasification reactor for gasification of slurry or pulverized hydrocarbon feed materials and industry applications thereof. Burners are disposed on the periphery or top of a gasification reactor vessel, wherein the side burners are at a small downward angle relative to the horizontal plane, which can prolong the life of refractory bricks. The operating pressure of the gasification reactor is 0.1˜12 MPa, and the operating temperature thereof is 1350° C.˜1700° C. The gasification reactor is applicable to a hot-wall lining as well as a cold-wall lining. The notable advantages of the gasification reactor are carbon conversion is high and can reach 99%, and the effective gas content is high; specific coal consumption and specific oxygen consumption are low; and it is applicable to a large coal gasification plant that processes above 3000 tons of coal per day.

Abstract translation: 公开了一种用于气化浆料或粉碎烃进料的多燃烧器气化反应器及其工业应用。 燃烧器设置在气化反应器容器的外围或顶部，其中侧燃烧器相对于水平面处于小的向下角度，这可以延长耐火砖的寿命。 气化反应器的工作压力为0.1〜12MPa，其工作温度为1350℃〜1700℃。气化反应器适用于热壁衬里以及冷壁衬里。 气化反应器的显着优点是碳转化率高，可达99％，有效气体含量高; 具体煤耗和比耗氧量低; 适用于每天处理3000吨以上煤的大型煤气化装置。