Compensator and Compensation Method for Audio Frame Loss in Modified Discrete Cosine Transform Domain
    11.
    发明申请
    Compensator and Compensation Method for Audio Frame Loss in Modified Discrete Cosine Transform Domain 有权
    改进离散余弦变换域中音频帧丢失的补偿和补偿方法

    公开(公告)号:US20120109659A1

    公开(公告)日:2012-05-03

    申请号:US13382725

    申请日:2010-02-25

    CPC classification number: G10L19/005 G10L19/0212

    Abstract: The invention provides a compensation method for audio frame loss in a MDCT domain, the method comprising: when a frame currently lost is a Pth frame, obtaining a set of frequencies to be predicted, and for each frequency in the set, using phases and amplitudes of a plurality of frames before a (P−1)th frame in a MDCT-MDST domain to predict a phase and an amplitude of the Pth frame, and using the predicted phase and amplitude to obtain a MDCT coefficient of the Pth frame at each corresponding frequency; for a frequency outside the set, using MDCT coefficients of a plurality of frames before the Pth frame to calculate a MDCT coefficient value of the Pth frame at the frequency; performing an IMDCT for the MDCT coefficients of the Pth frame to obtain a time domain signal of the Pth frame.

    Abstract translation: 本发明提供了一种用于MDCT域中的音频帧丢失的补偿方法,该方法包括:当当前丢失的帧是第P帧时,获得要预测的一组频率,并且对于该组中的每个频率,使用相位和幅度 在MDCT-MDST域中的第(P-1)帧之前的多个帧中预测第P帧的相位和幅度,并且使用预测相位和幅度来获得每帧的第P帧的MDCT系数 相应频率; 对于所述组之外的频率,使用在所述第P帧之前的多个帧的MDCT系数来计算所述频率处的所述第P帧的MDCT系数值; 对第P帧的MDCT系数执行IMDCT以获得第P帧的时域信号。

    Method and structure of an one time programmable memory device in an embedded EEPROM
    13.
    发明授权
    Method and structure of an one time programmable memory device in an embedded EEPROM 有权
    嵌入式EEPROM中的一次可编程存储器件的方法和结构

    公开(公告)号:US07736967B2

    公开(公告)日:2010-06-15

    申请号:US11502129

    申请日:2006-08-09

    CPC classification number: H01L27/115 H01L27/11519 H01L27/11521 H01L27/11524

    Abstract: A structure and a manufacturing method for an OTP-EPROM in an embedded EEPROM integrated circuit structure. The structure has a substrate that includes a surface region. The structure has a gate dielectric is overlying the surface region. The structure also a first OTP-EPROM gate overlying the gate dielectric layer in a first cell region, and an EEPROM floating gate and a select gate overlying the gate dielectric layer in a second cell region. An insulating layer is overlying the first OTP-EPROM gate, the EEPROM floating gate and the select gate. An OTP-EPROM control gate is overlying the insulating layer and coupled to the first OTP-EPROM gate. An EEPROM control gate is overlying the insulating layer and coupled to the EEPROM floating gate.

    Abstract translation: 嵌入式EEPROM集成电路结构中OTP-EPROM的结构和制造方法。 该结构具有包括表面区域的基板。 该结构具有覆盖表面区域的栅极电介质。 该结构还包括覆盖第一单元区域中的栅极介电层的第一OTP-EPROM门,以及覆盖第二单元区域中的栅极介电层的EEPROM浮置栅极和选择栅极。 绝缘层覆盖着第一个OTP-EPROM门,EEPROM浮栅和选择门。 OTP-EPROM控制栅极覆盖绝缘层并耦合到第一个OTP-EPROM门。 EEPROM控制栅极覆盖绝缘层并耦合到EEPROM浮动栅极。

    Hydraulic Sliding Insertion Panel and Its Using Method
    14.
    发明申请
    Hydraulic Sliding Insertion Panel and Its Using Method 审中-公开
    液压滑动插入板及其使用方法

    公开(公告)号:US20100054859A1

    公开(公告)日:2010-03-04

    申请号:US12516200

    申请日:2007-06-28

    CPC classification number: E02D5/14 E02D5/185 E02D5/20 E02D7/24

    Abstract: A hydraulic sliding insertion panel comprises a reinforced concrete poling board (1), a flow guide tube (2) is set in the poling board (1) and a water distributing pipe (3) communicated with the flow guide tube (2) is set in the bottom of the poling board; moreover, a slideway (5) and a slide plate (6) are set on the two sides of the poling board (1) respectively, and an erection loop (8) is set on the top of the poling board. The using method comprises steps as follows: (A) firstly, hoisting the reinforced concrete poling board by a lifting appliance and sinking it into the stratum by hydraulic jet via the flow guide tube and the distributing pipe, then inserting the slide plate of the other reinforced concrete poling board into the stratum in the hollow square steel slideway with a gap of the poling board sunk in the stratum; (B) flushing the isolated watercourse firstly, then setting down the strip bag and infusing the grout, so forming an inner cavity isolated from the exterior between the boards; (C) putting a grout pipe into the hollow square steel in the inner cavity, and filling the grout subsequently; (D) casting the top crossbeam in position after seizing the preset steel bars and the added cross steel bars. In addition, step (D) can be omitted according to the requirements of the engineering.

    Abstract translation: 液压滑动插入板包括钢筋混凝土板(1),在导板(1)中设置有导流管(2),并设置与导流管(2)连通的配水管(3) 在极板的底部; 此外,在分极板(1)的两侧分别设置滑道(5)和滑板(6),并且在极板的顶部设置安装回路(8)。 使用方法包括以下步骤:(A)首先,通过起重设备提升钢筋混凝土板,并通过导流管和分配管通过液压射流将其沉入地层,然后将另一个的滑板插入 钢筋混凝土板在空心方钢滑道中的层中,层板的沉没间隔; (B)首先冲洗隔离水道,然后放下带状袋并注入灌浆,形成与板之间隔绝的内腔; (C)将灌浆管放入内腔中空的方形钢中,随后灌装灌浆; (D)在占用预设钢筋和加入的钢筋后,将顶部横梁浇注到位。 此外,步骤(D)可以根据工程要求省略。

    HIERARCHICAL AUDIO CODING, DECODING METHOD AND SYSTEM
    17.
    发明申请
    HIERARCHICAL AUDIO CODING, DECODING METHOD AND SYSTEM 有权
    分层音频编码,解码方法和系统

    公开(公告)号:US20120226505A1

    公开(公告)日:2012-09-06

    申请号:US13505064

    申请日:2010-10-26

    Abstract: A hierarchical audio coding, decoding method and system are provided. The method includes dividing frequency domain coefficients of an audio signal after MDCT into a plurality of coding sub-bands, quantizing and coding amplitude envelope values of coding sub-bands; allocating bits to each coding sub-band of the core layer, quantizing and coding core layer frequency domain coefficients to obtain coded bits of core layer frequency domain coefficients; calculating the amplitude envelope value of each coding sub-band of the core layer residual signal; allocating bits to each coding sub-band of the extended layer, quantizing and coding the extended layer coding signal to obtain coded bits of the extended layer coding signal; multiplexing and packing amplitude value envelope coded bits of each coding sub-band composed by core layer and extended layer frequency domain coefficients, core layer frequency coefficients coded bits, and extended layer coding signal coded bits, then transmitting to the decoding end.

    Abstract translation: 提供分层音频编码,解码方法和系统。 该方法包括将MDCT之后的音频信号的频域系数划分为多个编码子带,对编码子带的幅度包络值进行量化和编码; 对核心层的每个编码子带分配比特,对核心层频域系数进行量化和编码,以获得核心层频域系数的编码比特; 计算核心层残余信号的每个编码子带的幅度包络值; 向扩展层的每个编码子带分配比特,对扩展层编码信号进行量化和编码以获得扩展层编码信号的编码比特; 由核心层和扩展层频域系数组成的每个编码子带的振幅值包络编码比特,核心层频率系数编码比特和扩展层编码信号编码比特,然后发送到解码端。

    TRANSITION HOUSING AND CAP FOR FIBER BREAKOUT ASSEMBLY
    18.
    发明申请
    TRANSITION HOUSING AND CAP FOR FIBER BREAKOUT ASSEMBLY 有权
    光纤断裂组件的过渡壳和盖

    公开(公告)号:US20110317975A1

    公开(公告)日:2011-12-29

    申请号:US13162170

    申请日:2011-06-16

    CPC classification number: G02B6/3878 G02B6/4439 G02B6/4471 G02B6/4495

    Abstract: A breakout assembly in accordance with one aspect of the invention includes a housing including a tubular body defining a passage extending from a first end to an opposite second end of the body. An interior surface of the body includes a plurality of longitudinal guides, the interior surface further including a stop. The tubular body defines a plurality of openings extending through the body on opposite sides of the stop. The breakout assembly further includes a cap which is slidably received within the body of the housing, wherein notches within the cap receive the guides of the housing, and wherein the cap is engageable with the stop. The cap defines a plurality of internal openings extending through the cap. A multi-fiber cable can be received within the body from one end, and a plurality of breakout tubings are received within the body of the opposite end. The multi-fiber cable includes a breakout end terminating within the tubular body wherein a plurality of the broken out fibers pass through the cap, and into the breakout tubings. In one preferred embodiment, epoxy is placed within the tubular body, on opposite sides of the cap.

    Abstract translation: 根据本发明的一个方面的突出组件包括壳体,其包括限定从主体的第一端延伸到相对的第二端的通道的管状体。 主体的内表面包括多个纵向引导件,该内表面还包括止动件。 管状体限定了在止动件的相对侧延伸穿过主体的多个开口。 突出组件还包括可滑动地容纳在壳体的主体内的盖,其中盖内的凹口接收壳体的引导件,并且其中盖可与止动件接合。 盖限定了延伸穿过盖的多个内部开口。 多根纤维缆线可以从一端接纳在主体内,并且多个断路管容纳在相对端的主体内。 多纤维缆线包括终止在管状体内的突出端,其中多个破裂的纤维穿过盖并进入断裂管。 在一个优选实施例中,环氧树脂放置在管状体内,在盖的相对侧上。

    Economic Air Filter For Household
    19.
    发明申请
    Economic Air Filter For Household 审中-公开
    家用经济空气过滤器

    公开(公告)号:US20110005396A1

    公开(公告)日:2011-01-13

    申请号:US12501409

    申请日:2009-07-11

    Applicant: Jing Lu

    Inventor: Jing Lu

    CPC classification number: B01D46/10 B01D46/0002

    Abstract: The Economic Air Filter for Household according to the present disclosure includes two Claims: (1) A re-usable metal net AIR FILTER CASE/FOLDER/SANDWICH for holding the AIR FILTER SHEET; (2) The TWO WAY AIR FILTER SHEET series, and AIR FILTERING FOLD SHEET.The re-usable metal net Air Filter Case/Folder/Sandwich (Claim I) designs are a creation to reduce the air filters waste amount for Green Environment Campaign. The TWO WAY AIR FILTER SHEET series (Claim II) is another creative idea to form a complete set of the Economic Air Filter for Household. The AIR FILTERING FOLD SHEET is designed with dust pocket for household who have pets or newly painted rooms. The basic Two Way Air Filter Sheet is disposable as regular household garbage, and effectively filtering out the Debris & Lint and Household Dust to protect Heating and A/C system. With filter elements in inner layer in series that can target different problems. Such as, Pollen, Dust Mite Debris, Mold Spores, Pet Dander, Smoke, Smog, Bacteria, Particles that can carry viruses and odor.If any Two Way Air Filter Sheet product in the series requires special dispose procedures, we will clearly Label it.

    Abstract translation: 根据本公开的家用经济空气过滤器包括两个权利要求:(1)用于保持空气过滤板的可重复使用的金属网AIR FILTER CASE / FOLDER / SANDWICH; (2)双向空气过滤片系列和空气过滤折页。 可重复使用的金属网空气过滤器箱/文件夹/三明治(Claim I)设计是减少绿色环保运动的空气过滤器废物量的一种设计。 双路空气过滤器系列(第二项)是形成一套完整的家用经济空气过滤器的创意。 AIR FILTERING FOLD SHEET设计为家里有灰尘袋,有宠物或新画室。 基本的双向空气过滤片是一次性用作常规生活垃圾,有效过滤掉碎屑和家用灰尘,以保护加热和空调系统。 内层的过滤元件可以针对不同的问题。 如花粉,尘螨碎片,霉菌孢子,宠物皮屑,烟雾,烟雾,细菌,能携带病毒和气味的颗粒。 如果系列中的双向空气过滤纸产品需要特殊处理程序,我们将清楚地标注。

    Method and structure of an one time programmable memory device in an embedded EEPROM
    20.
    发明申请
    Method and structure of an one time programmable memory device in an embedded EEPROM 有权
    嵌入式EEPROM中的一次可编程存储器件的方法和结构

    公开(公告)号:US20070132002A1

    公开(公告)日:2007-06-14

    申请号:US11502129

    申请日:2006-08-09

    CPC classification number: H01L27/115 H01L27/11519 H01L27/11521 H01L27/11524

    Abstract: A structure and a manufacturing method for an OTP-EPROM in an embedded EEPROM integrated circuit structure. The structure has a substrate that includes a surface region. The structure has a gate dielectric is overlying the surface region. The structure also a first OTP-EPROM gate overlying the gate dielectric layer in a first cell region, and an EEPROM floating gate and a select gate overlying the gate dielectric layer in a second cell region. An insulating layer is overlying the first OTP-EPROM gate, the EEPROM floating gate and the select gate. An OTP-EPROM control gate is overlying the insulating layer and coupled to the first OTP-EPROM gate. An EEPROM control gate is overlying the insulating layer and coupled to the EEPROM floating gate.

    Abstract translation: 嵌入式EEPROM集成电路结构中OTP-EPROM的结构和制造方法。 该结构具有包括表面区域的基板。 该结构具有覆盖表面区域的栅极电介质。 该结构还包括覆盖第一单元区域中的栅极介电层的第一OTP-EPROM门,以及覆盖第二单元区域中的栅极介电层的EEPROM浮置栅极和选择栅极。 绝缘层覆盖着第一个OTP-EPROM门,EEPROM浮栅和选择门。 OTP-EPROM控制栅极覆盖绝缘层并耦合到第一个OTP-EPROM门。 EEPROM控制栅极覆盖绝缘层并耦合到EEPROM浮动栅极。

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