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公开(公告)号：US08556061B2
公开(公告)日：2013-10-15
申请号：US13291220
申请日：2011-11-08
Applicant: Chia-Hung Hu , Chih-Sheng Cheng , Teng-Chou Hsiao
Inventor： Chia-Hung Hu , Chih-Sheng Cheng , Teng-Chou Hsiao
Abstract: A coin/bill acceptor includes a face panel defining a bill insertion slot, a coin insertion slot and a coin return slot, a first housing fastened to the back side of the face panel and defining a bill passageway in communication with the bill insertion slot and accommodating therein a transmission unit for transferring the inserted bill from the bill insertion slot into the bill passageway and a bill validator module for sensing the authenticity and value of the inserted bill, a second housing hinged to the first housing at one lateral side, a spacer board being attached to the inner lateral side of the second housing and defining a coin passageway in communication with the coin insertion slot and a coin return passageway in communication with the coin return slot, a coin validator module being arranged in the for sensing the authenticity and value of the inserted.
Abstract translation: 硬币/纸币接收器包括限定纸币插入槽的面板，硬币插槽和硬币返回槽，固定到面板的后侧并限定与纸币插入槽相通的纸币通道的第一壳体， 在其中容纳有用于将插入的纸币从纸币插入口传送到纸币通道的传送单元和用于感测插入的纸币的真实性和价值的纸币确认器模块，在一个侧面铰接到第一壳体的第二壳体， 板连接到第二壳体的内侧面并且限定与硬币插槽连通的硬币通道和与硬币返回槽连通的硬币返回通道，硬币验证器模块布置在用于感测真实性和 插入的值。
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Patent Agency Ranking
公开(公告)号：US20060115166A1
公开(公告)日：2006-06-01
申请号：US10997048
申请日：2004-11-26
Applicant: Chih-Ta Sung , Chih-Sheng Cheng , Yin-Chun Lan
Inventor： Chih-Ta Sung , Chih-Sheng Cheng , Yin-Chun Lan
CPC classification number: H04N19/90 , H04N19/103 , H04N19/136 , H04N19/184 , H04N19/428 , H04N19/61
Abstract: An image compression method for compressing groups of pixel data, including the following steps: MSB portions and LSB portions of the pixel data are compressed separately. Further, the LSB portions are grouped according to their associated MSB portions so that similar pixels are compressed together to gain higher a compression ratio. Some LSB portions are truncated to ensure a compression ratio. When performing compression, enhanced variable-length coding is adopted that predicts more accurate dividers by considering weighted combination of adjacent pixels. The quotient of each groups of compression portion is predicted and coded accordingly.
Abstract translation: 一种用于压缩像素数据组的图像压缩方法，包括以下步骤：单独压缩像素数据的MSB部分和LSB部分。 此外，LSB部分根据其相关联的MSB部分被分组，使得相似的像素被压缩在一起以获得更高的压缩比。 一些LSB部分被截断以确保压缩比。 当进行压缩时，采用增强的可变长度编码，通过考虑相邻像素的加权组合来预测更精确的分频器。 对每组压缩部分的商进行相应的预测和编码。
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公开(公告)号：US07466867B2
公开(公告)日：2008-12-16
申请号：US10997048
申请日：2004-11-26
Applicant: Chih-Ta Star Sung , Chih-Sheng Cheng , Yin-Chun Lan
Inventor： Chih-Ta Star Sung , Chih-Sheng Cheng , Yin-Chun Lan
CPC classification number: H04N19/90 , H04N19/103 , H04N19/136 , H04N19/184 , H04N19/428 , H04N19/61
Abstract: An image compression method for compressing groups of pixel data, including the following steps: MSB portions and LSB portions of the pixel data are compressed separately. Further, the LSB portions are grouped according to their associated MSB portions so that similar pixels are compressed together to gain higher a compression ratio. Some LSB portions are truncated to ensure a compression ratio. When performing compression, enhanced variable-length coding is adopted that predicts more accurate dividers by considering weighted combination of adjacent pixels. The quotient of each groups of compression portion is predicted and coded accordingly.
Abstract translation: 一种用于压缩像素数据组的图像压缩方法，包括以下步骤：单独压缩像素数据的MSB部分和LSB部分。 此外，LSB部分根据其相关联的MSB部分被分组，使得相似的像素被压缩在一起以获得更高的压缩比。 一些LSB部分被截断以确保压缩比。 当进行压缩时，采用增强的可变长度编码，通过考虑相邻像素的加权组合来预测更精确的分频器。 对每组压缩部分的商进行相应的预测和编码。
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公开(公告)号：US20060116870A1
公开(公告)日：2006-06-01
申请号：US10997049
申请日：2004-11-26
Applicant: Chih-Ta Sung , Chih-Sheng Cheng
Inventor： Chih-Ta Sung , Chih-Sheng Cheng
IPC: G10L21/00
CPC classification number: G10L19/02
Abstract: The present invention provides method of image and audio data compression. Filtering and down sampling means are firstly applied to reduce data of samples. The selected data samples are firstly compressed by means of ADPCM. The error between the original and the ADPCM coded data stream are calculated and compared to at least one predetermined value to determine the means of correction. Discrete Cosine Transform is applied to compress error data between the original and the ADPCM coded data stream. The DCT coefficients of error are inserted into the ADPCM data stream for correction.
Abstract translation: 本发明提供图像和音频数据压缩的方法。 首先应用滤波和下采样手段来减少采样数据。 所选择的数据样本首先通过ADPCM进行压缩。 计算原始和ADPCM编码数据流之间的误差并将其与至少一个预定值进行比较以确定校正装置。 应用离散余弦变换来压缩原始和ADPCM编码数据流之间的错误数据。 将DCT系数误差插入到ADPCM数据流中进行校正。
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公开(公告)号：US20130032447A1
公开(公告)日：2013-02-07
申请号：US13291220
申请日：2011-11-08
Applicant: Chia-Hung HU , Chih-Sheng CHENG , Teng-Chou HSIAO
Inventor： Chia-Hung HU , Chih-Sheng CHENG , Teng-Chou HSIAO
Abstract: A coin/bill acceptor includes a face panel defining a bill insertion slot, a coin insertion slot and a coin return slot, a first housing fastened to the back side of the face panel and defining a bill passageway in communication with the bill insertion slot and accommodating therein a transmission unit for transferring the inserted bill from the bill insertion slot into the bill passageway and a bill validator module for sensing the authenticity and value of the inserted bill, a second housing hinged to the first housing at one lateral side, a spacer board being attached to the inner lateral side of the second housing and defining a coin passageway in communication with the coin insertion slot and a coin return passageway in communication with the coin return slot, a coin validator module being arranged in the for sensing the authenticity and value of the inserted.
Abstract translation: 硬币/纸币接收器包括限定纸币插入槽的面板，硬币插槽和硬币返回槽，固定到面板的后侧并限定与纸币插入槽相通的纸币通道的第一壳体， 在其中容纳有用于将插入的纸币从纸币插入口传送到纸币通道的传送单元和用于感测插入的纸币的真实性和价值的纸币确认器模块，在一个侧面铰接到第一壳体的第二壳体， 板连接到第二壳体的内侧面并且限定与硬币插槽连通的硬币通道和与硬币返回槽连通的硬币返回通道，硬币验证器模块布置在用于感测真实性和 插入的值。
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6.发明申请Method for Making a Nanometer enhanced Thermo-durable Thermosetting Polyester Material 审中-公开制造纳米增强耐热热固性聚酯材料的方法公开(公告)号：US20130281647A1
公开(公告)日：2013-10-24
申请号：US13454216
申请日：2012-04-24
Applicant: Chang-Lun Lee , Chih-Sheng Cheng , Shu-Fen Chen , Tsung-Shan Ho
Inventor： Chang-Lun Lee , Chih-Sheng Cheng , Shu-Fen Chen , Tsung-Shan Ho
IPC: C08F230/08 , B82Y40/00 , B82Y30/00
Abstract: A method is used to make a nanometer enhanced thermo-durable thermosetting polyester material. The method includes the steps of providing prepolymeric viscous liquid and curing the prepolymeric viscous liquid. The prepolymeric viscous liquid includes: a polyester prepolymer that includes an unsaturated vinyl group of low molecular weight, a functional polyester oligomer that includes an unsaturated vinyl group, a polyester prepolymer that includes an unsaturated vinyl group associated with layered silicates, and a polymerizable monomer that includes a vinyl group. To cure the prepolymeric viscous liquid, a catalyst and an accelerator are used. Thus, there is provided a highly cross-linked three-dimensional thermosetting polyester/layered silicate nanometer material.
Abstract translation: 使用一种制备纳米增强耐热热固性聚酯材料的方法。 该方法包括提供预聚物粘稠液体并固化预聚物粘稠液体的步骤。 预聚性粘稠液体包括：包含低分子量的不饱和乙烯基的聚酯预聚物，包含不饱和乙烯基的官能聚酯低聚物，包含与层状硅酸盐相关的不饱和乙烯基的聚酯预聚物和可聚合单体， 包括乙烯基。 为了固化预聚物粘稠液体，使用催化剂和促进剂。 因此，提供了高度交联的三维热固性聚酯/层状硅酸盐纳米材料。
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