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31. 发明申请

US20140253680A1 IMAGE COMPENSATION DEVICE 有权
标题翻译：图像补偿装置
公开(公告)号：US20140253680A1
公开(公告)日：2014-09-11
申请号：US13791552
申请日：2013-03-08
申请人： SILICON INTEGRATED SYSTEMS CORP.
发明人： Albert Hua Tai , Heng-Yi Liu
IPC分类号： H04N13/00
CPC分类号： H04N9/78 , H04N9/646
摘要： An image compensation device is disclosed. The image compensation image compensation device comprises a 3D band pass filter, a 3D notch filter, a 3D notch mixing unit, a 3D summing unit, a non-3D notch filter, a non-3D band pass filter, a non-3D notch mixing unit, a non-3D band pass mixing unit, and a non-3D summing unit. The 3D notch mixing unit is used for compensating an output of the 3D notch filter. The non-3D notch mixing unit is used for compensating an output of the non-3D notch filter. The non-3D band pass mixing unit is used for compensating an output of the non-3D band pass filter. The image compensation device of the present invention is capable of avoiding the unstable and sparkle-like situation in the prior arts.
摘要翻译：公开了一种图像补偿装置。图像补偿图像补偿装置包括3D带通滤波器，3D陷波滤波器，3D陷波混合单元，3D求和单元，非3D陷波滤波器，非3D带通滤波器，非3D陷波滤波器单元，非3D频带混合单元和非3D求和单元。 3D陷波混合单元用于补偿3D陷波滤波器的输出。非3D陷波混合单元用于补偿非3D陷波滤波器的输出。非3D带通混合单元用于补偿非3D带通滤波器的输出。本发明的图像补偿装置能够避免现有技术中的不稳定和闪光状态。

32. 发明申请

US20040119890A1 Method for detecting video frame types with adaptive thresholds 有权
标题翻译：用自适应阈值检测视频帧类型的方法
公开(公告)号：US20040119890A1
公开(公告)日：2004-06-24
申请号：US10323671
申请日：2002-12-20
申请人： Silicon Integrated Systems Corp.
发明人： Wen-Kuo Lin , Jong-Ho Yan
IPC分类号： H04N005/08
CPC分类号： H04N7/012
摘要： A method for detecting dynamic video pixels by using adaptive counter threshold values according to field difference value of the frame in the video, thereby to determine whether the frame is an interlaced frame or a progressive frame and to eliminate incorrect judgements resulting from field difference and to improve accuracy of frame determination.
摘要翻译：一种通过使用根据视频中的帧的场差值的自适应计数器阈值来检测动态视频像素的方法，从而确定该帧是隔行扫描帧还是逐行帧，并且消除由场差引起的不正确判断，并且提高帧确定的准确性。

33. 发明申请

US20040010625A1 Interface device and method for transferring data over serial ATA 审中-公开
标题翻译：用于通过串行ATA传输数据的接口设备和方法
公开(公告)号：US20040010625A1
公开(公告)日：2004-01-15
申请号：US10191213
申请日：2002-07-09
申请人： Silicon Integrated Systems Corp.
发明人： Lih-Shang Lo , Chuan Liu
IPC分类号： G06F015/16
CPC分类号： H04L69/324
摘要： An interface device for the synchronous transfer of data over serial ATA. The link layer portion receives the data from a device. The status monitor detects the status of the link layer portion. The fix pattern generator provides primitive formats responding to the status of the link layer portion. The physical layer controller directly returns the primitive formats to the device without sending or receiving the primitive formats to the link layer portion.
摘要翻译：用于通过串行ATA同步传输数据的接口设备。链路层部分从设备接收数据。状态监视器检测链路层部分的状态。固定模式生成器提供响应于链路层部分的状态的原始格式。物理层控制器直接将原始格式返回到设备，而不向链路层部分发送或接收原始格式。

34. 发明申请

US20040010531A1 Apparatus and method for calculating an exponential calculating result of a floating-point number 失效
标题翻译：用于计算浮点数的指数计算结果的装置和方法
公开(公告)号：US20040010531A1
公开(公告)日：2004-01-15
申请号：US10191168
申请日：2002-07-09
申请人： Silicon Integrated Systems Corp.
发明人： Chung-Yen Lu , Kuo-Wei Yeh
IPC分类号： G06F007/44
CPC分类号： G06F1/0356 , G06F7/483 , G06F7/556 , G06F2101/10
摘要： An apparatus for calculating an exponential calculating result for a base 2 floating-point number comprises a transforming device, K exponential tables and a multiplier. The transforming device receives the floating-point number, transforms the floating-point number to an integer part and a fractional part and outputs the integer part and the fractional part. The fractional part is an N-bit number and divided into K parts which have N1, N2, . . . , NK bits respectively, wherein NnullN1nullN2null . . . nullNK. Each of the exponential tables receives one of the K parts divided from the fractional part and outputs a result. The multiplier receives all results from the exponential tables and outputs a mantissa. The integer part outputted form the transforming device is an exponent. The mantissa, the exponent and a sign whose value is 0 is used to represent an exponential calculating result which is represented in the following format: (null1)Synull2Eynullmy, where Sy is the sign whose value is 0, Ey is the integer part, my is the mantissa and lnullmy
摘要翻译：用于计算基本2浮点数的指数计算结果的装置包括变换装置，K个指数表和乘数。变换设备接收浮点数，将浮点数转换为整数部分和小数部分，并输出整数部分和小数部分。小数部分是N位数，并分为具有N1，N2的K个部分。。。，NK位，其中N = N1 + N2 +。。。 + NK。每个指数表接收从小数部分中分离的K个部分中的一个，并输出结果。乘数从指数表接收所有结果并输出尾数。从变换装置输出的整数部分是指数。尾数，指数和值为0的符号用于表示以下格式表示的指数计算结果：（-1） .2 .my，其中Sy是其值的符号是0，Ey是整数部分，我是尾数，l <= My <2。

35. 发明申请

US20030146478A1 MOS device with dual gate insulators and method of forming the same 审中-公开
公开(公告)号：US20030146478A1
公开(公告)日：2003-08-07
申请号：US10382842
申请日：2003-03-07
申请人： SILICON INTEGRATED SYSTEMS CORP.
发明人： Wen Ping Yen , Yun Hsiu Chen , Hung-Cheng Weng
IPC分类号： H01L029/76 , H01L031/062 , H01L021/8234
CPC分类号： H01L29/51 , H01L21/28114 , H01L21/28167 , H01L21/28194 , H01L21/823462 , H01L29/42376 , H01L29/511 , H01L29/513
摘要： A MOS device with dual gate insulators has a first gate insulator formed on a predetermined area of a semiconductor substrate, and a second gate insulator formed outside the predetermined area of the semiconductor substrate to surround the first gate insulator. The second gate insulator is thicker than the first gate insulator. In addition, a gate electrode layer is patterned on the dual gate insulators. The bottom center of the gate electrode layer covers the first gate insulator, and the bottom edge of the gate electrode layer extends to cover the second gate insulator.

36. 发明申请

US20030043161A1 Apparatus and method for bitmapping and synchronization 审中-公开
标题翻译：用于位图和同步的装置和方法
公开(公告)号：US20030043161A1
公开(公告)日：2003-03-06
申请号：US09947803
申请日：2001-09-06
申请人： SILICON INTEGRATED SYSTEMS CORP.
发明人： Jaw-Chih Tseng , Chung-Chieh Liu
IPC分类号： G09G005/00
CPC分类号： G09G5/001 , G09G5/363
摘要： The present invention discloses an apparatus and method for bitmapping and synchronization. The present invention increases the serial number of a graphic command issued by a CPU. A page number of a display memory bitmapping to a graphic commands and a serial number of the graphic command are stored in a system memory connected to a CPU. The CPU directly accesses the display memory until the serial number corresponding to the page number stored in the page info equal to the page number of the graphic command issued currently by the CPU is less than the serial number of the graphic command executed currently by the graphic accelerator and the problem of data inconsistency could be neglected.
摘要翻译：本发明公开了一种用于位图和同步的装置和方法。本发明增加了由CPU发出的图形命令的序列号。对图形命令和图形命令的序列号进行位图的显示存储器的页码存储在连接到CPU的系统存储器中。 CPU直接访问显示存储器，直到与页面信息中存储的页码相对应的序列号等于CPU当前发布的图形命令的页码小于图形当前执行的图形命令的序列号加速器和数据不一致的问题可以忽略不计。

37. 发明申请

US20230078321A1 INTERACTIVE CONTROL SYSTEM 有权
公开(公告)号：US20230078321A1
公开(公告)日：2023-03-16
申请号：US17930249
申请日：2022-09-07
申请人： Silicon Integrated Systems Corp.
发明人： Min-han Lee
IPC分类号： G06F3/0354 , G06F3/038 , H04M1/72412 , G06F3/041
摘要： An interactive control system includes: an active pen; and an electronic device configured to wirelessly control the active pen, receive a user command, and generate a control command according to the user command, wherein at least one of the active pen and the electronic device is configured to execute a control function according to the control command.

38. 发明申请

US20210305835A1 CONSTANT CURRENT CHARGING DEVICE 有权
公开(公告)号：US20210305835A1
公开(公告)日：2021-09-30
申请号：US17205002
申请日：2021-03-18
申请人： Silicon Integrated Systems Corp.
发明人： Song-Sheng LIN , Keng-Nan CHEN
IPC分类号： H02J7/00 , G05F3/26
摘要： A constant current charging device is configured to charge a device to be charged and includes: a reference current source configured to provide a reference current; a current mirror electrically coupled to the reference current source and configured to output a mirror current; a current adjusting unit electrically coupled to the current mirror and the device to be charged and configured to output a charging current according to the mirror current to charge the device to be charged; and a current compensation unit electrically coupled to the current mirror and the current adjusting unit and configured to adjust the charging current according to a reference voltage.

39. 发明申请

US20210305834A1 CONSTANT CURRENT CHARGING DEVICE 有权
公开(公告)号：US20210305834A1
公开(公告)日：2021-09-30
申请号：US17205017
申请日：2021-03-18
申请人： Silicon Integrated Systems Corp.
发明人： Song-Sheng LIN , Keng-Nan CHEN
IPC分类号： H02J7/00
摘要： A constant current charging device is configured to charge a device to be charged and includes: a current regulating unit electrically coupled to the device to be charged and configured to provide a regulating current and a charging current according to a reference voltage; a current-to-voltage converting unit electrically coupled to the current regulating unit and configured to output a regulating voltage according to the regulating current; and a first operational amplifier electrically coupled to the current regulating unit, the current-to-voltage converting unit, and the device to be charged and configured to regulate the regulating current.

40. 发明授权

US11114979B2 Frequency detector 有权
公开(公告)号：US11114979B2
公开(公告)日：2021-09-07
申请号：US16687708
申请日：2019-11-19
申请人： Silicon Integrated Systems Corp.
发明人： Wen-Chi Lin , Keng-Nan Chen
IPC分类号： H03D13/00 , H03L7/093 , G04F10/00 , H01L29/872
摘要： A frequency detector is used for detecting a frequency difference of a signal to be tested from a first time point to a second time point. The frequency detector includes: an alternating current coupled capacitor configured to receive the signal to be tested; a rectifying circuit electrically connected to the alternating current coupled capacitor; an analog-to-digital converter electrically connected to the rectifying circuit; a control unit electrically connected to the analog-to-digital converter; and a counter electrically connected to the rectifying circuit and the control unit, wherein the control unit is configured to calculate the frequency difference of the signal to be tested from the first time point to the second time point according to outputs of the analog-to-digital converter and outputs of the counter.

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