baber/WOPTO huggingface dataset:
Patent ZA-202305848-B (ZA)
Title: Positioning method, positioning apparatus and electronic device for human head and shoulders area
Inventor: JINQIAO WANG
Filed: 2023-05-31
Abstract: Disclosed in the embodiment of the present invention are a positioning method, positioning apparatus and electronic device for a human head and shoulders area. The positioning method comprises: convoluting a target image by means of a convolutional neural network to obtain a zoomed-out feature map; convoluting again to obtain a first feature map, a second feature map and a third feature map; executing multi-focus context processing to obtain a first fusion feature map, a second fusion feature map and a third fusion feature map; passing through a prediction convolutional layer to obtain the probability and coding bounding box output value of each position; performing anti-coding on the coding bounding box output value at each pixel position to obtain bounding box coordinates in an image coordinate system, and acquiring a first positioning result by combining classification probability; performing bounding box filtering to obtain a second positioning result; and performing non-maximum suppression to obtain a final positioning result. The present invention directly generates positioning results from an input image, which is more efficient than a two-stage method. Meanwhile, the neural network has a light structure, and can accurately and efficiently extract features of the head and shoulders area.
Patent GR-1004783-B (GR)
Title: Infloor heat transmission system
Inventor: MENGOS STAVROS GEORGIOU
IPC: F24D3/14
Filed: 2004-01-20
Abstract: nfloor heat transmission system according which the pipe network is fitted onto the reinforcement of the concrete floor of a building.
Patent MX-348585-B (MX)
Title: Post with reinforcement for treating teeth conducts.
Inventor: ENRIQUE KOGAN FRENK
IPC: A61C13/30
Filed: 2012-02-14
Abstract: Described is an endodontic polymeric tapered post, which has an apical portion, a body and a head, for supporting an arrangement of prosthetic crown-residual limb, the post being attached to a tooth root that has a conduct, where the apical portion and the body are located within the conduct of the tooth root, while the head of the post is protruded from the root of the tooth and is attached to a residual limb for supporting the prosthetic crown; the invention is characterised in that it comprises an annular reinforcement around the post, which is located in the transition zone between the body and the head of the post, said reinforcement has a head and a body portion.
Patent MX-342935-B (MX)
Title: Processes for modifying protein digestion of ruminant feeds and products produced therefrom.
Inventor: MIKE CECAVA
IPC: A23K10/38
Filed: 2010-12-21
Abstract: Processes for increasing rumen undegraded protein in protein containing compositions, fermentation by-products or combinations thereof are disclosed. Uses of alkaline crystalline solids to increase rumen undegraded protein in protein containing compositions, fermentation by-products or combinations thereof are further disclosed. Products produced from such processes are also disclosed.
Patent MX-341184-B (MX)
Title: Light-duty liquid detergents based on compositions derived from natural oil metathesis.
Inventor: WOLFE PATRICK SHANE
IPC: C09K23/00
Filed: 2011-10-25
Abstract: Light-duty liquid detergents derived from metathesized natural oil feedstocks are disclosed. The detergents comprise water, at least one anionic surfactant, and at least one secondary surfactant derived from a metathesis-derived C10-C17 monounsaturated acid or its ester derivatives. In particular, the secondary surfactant is selected from C10 amidoamines, quaternized C10 or C12 amidoamines, C12 amidoamine oxides, C12 sulfobetaines, C12 amidoamine sulfobetaines, and C12 alkanolamides. The detergents noted above rival or outperform commercial baselines in standard foam tests for liquid detergents, particularly those used for dishwashing.
Patent MX-343148-B (MX)
Title: Staged infant feeding regimen to promote healthy development and growth.
Inventor: KEVIN A SIMS
IPC: A23L33/00
Filed: 2011-11-22
Abstract: A feeding regimen for an infant which includes (a) feeding to a newborn infant a first composition including a fat or lipid; a protein source, wherein the protein source has from about 72% to about 90% whey and from about 10% to about 28% casein; a prebiotic composition; and at least about 72 IU/100 kcal of vitamin D, and (b) feeding to a later stage infant a second composition which includes a fat or lipid; a protein source, wherein the protein source has from about 50% to about 70% whey and from about 30% to about 50% casein; a prebiotic composition; and no greater than 70 IU/100 kcal of vitamin D.
Patent MX-342495-B (MX)
Title: Method for in-situ manufacture of a lightweight fly ash based aggregate.
Inventor: MARIANELA PEREZ-PENA
IPC: C04B22/14
Filed: 2011-12-13
Abstract: A method of making a rapid setting lightweight homogeneous foamed fly ash based cementitious aggregate composition with improved compressive strength for products such as panels is disclosed. The method mixes fly ash, alkali metal salt of citric acid, foaming agent for entraining air, optional foam stabilizing agent, a calcium sulfate such as stucco or gypsum, and water. Compositions are also disclosed which include mixtures of fly ash, particularly Class C fly ash alone or in mixtures with Class F fly ash, alkali metal salts of citric acid, foaming agents, a calcium sulfate such as calcium sulfate dihydrate or hemihydrate and an optional portland cement.
Patent MX-336984-B (MX)
Title: Dose setting mechanism and injection device.
Inventor: PLUMPTRE DAVID AUBREY
IPC: A61M5/315
Filed: 2012-03-22
Abstract: A dose setting mechanism (1) for a drug delivery device is provided comprising a dose setting member (3), a drive member (4), a clutch (5a, 5b), a first clicker (6') and second clicker (6''). The first clutch (5a, 5b) and a second clutch (10, 11) are designed and adapted to each other such that at any time during operation either the first clutch (5a, 5b) rotationally couples the dose setting member (3) and the drive member (4) and/or the second clutch (10, 11) rotationally couples the drive member (4) and the first clicker component (6'). Further, the invention refers to an injection device with such a dose setting mechanism.
Patent MX-345238-B (MX)
Title: (alpha- substituted aralkylamino and heteroarylalkylamino) pyrimidinyl and 1,3,5 -triazinyl benzimidazoles, pharmaceutical compositions containing them, and these compounds for use in treating proliferative diseases.
Inventor: S DAVID BROWN
IPC: C07D401/04
Filed: 2012-03-27
Abstract: Provided herein are (alpha-substituted aralkylamino or heteroarylalkylamino) pyrimidinyl and 1,3,5-triazinyl benzimidazoles, e.g., a compound of Formula I, and their pharmaceutical compositions, preparation, and use as agents or drugs for treating proliferative diseases.
Patent MX-361918-B (MX)
Title: Magnetoplumbite-type ferrite magnetic material and segment-type permanent magnet derived therefrom.
Inventor: KILSOO PARK
IPC: C01G49/00
Filed: 2012-05-16
Abstract: A ferrite magnetic material comprising a primary phase of a magnetoplumbite-type hexagonal ferrite, the primary phase having a composition represented by formula (I), can provide improved magnetic properties in terms of the residual magnetic flux density (Br), intrinsic coercive force (iHc), squareness (Hk/iHc), and maximum energy product (B.Hmax). Therefore, a segment-type permanent magnet derived therefrom can be used in the manufacture of small type motors for automobiles, motors for electric equipments as well as for home appliances, and other devices.
Patent MX-368081-B (MX)
Title: Heterocyclic compounds and use thereof as modulators of type iii receptor tyrosine kinases.
Inventor: GANG LIU
IPC: C07D413/06
Filed: 2012-10-12
Abstract: Provided herein are heterocyclic compounds for treatment of CSFIR, FLT3, KIT, and/or PDGFRß kinase mediated diseases. Also provided are pharmaceutical compositions comprising the compounds and methods of using the compounds and compositions.
Patent MX-337343-B (MX)
Title: Antenna adapter.
Inventor: BIANCOTTO CLAUDIO
IPC: H01Q1/12
Filed: 2012-11-16
Abstract: An antenna adapter, for an antenna with a recessed adapter seat with a feed bore is provided as a base with a feed aperture, the base dimensioned to seat within the adapter seat, the feed aperture aligned coaxial with the feed bore. The base may be provided with interlock cavities dimensioned to receive retaining elements of the adapter seat as the base is inserted into the adapter seat, retaining the base within the adapter seat. The base may include a coupler cavity, coupling the feed aperture to two or more output ports. The coupler cavity may have sidewall slots.
Patent MX-364715-B (MX)
Title: Method for producing polyurethane-rigid foams and polyisocyanurate rigid foams.
Inventor: GUNNAR KAMPF
IPC: C08G18/48
Filed: 2013-03-19
Abstract: The invention relates to a method for producing polyurethane rigid foams or polyisocyanurate rigid foams by reacting at least one polyisocyanate A), polyether ester polyols b) based on aromatic dicarboxylic acids which can be obtained by esterification of b1) 10 to 70 mol-% of a dicarboxylic acid composition, comprising b11) 50 to 100 mol %, based on the dicarboxylic acid composition, of one or more aromatic dicarboxylic acids or derivatives thereof, b12) 0 to 50 mol %, based on the dicarboxylic acid composition b1), of one or more aliphatic dicarboxylic acids or derivatives thereof, b2) 2 to 30 mol-% of one or more fatty acids and/or fatty acid derivatives, b3) 10 to 70 mol-% of one or more aliphatic or cycloaliphatic diols with 2 to 18 C-atoms or alkoxylates thereof, b4) 2 to 50 mol % of a polyether polyol having a functionality greater than or equal to 2, produced by alkoxylation of a polyol having a functionality greater than or equal to 2 in the presence of an amine as a catalyst, optionally additional polyester polyols C), which are different from that of components B), and at least one polyether polyol D), wherein the mass ratio of the sum of the components B) and optionally C) to component D) is at least 7. The invention also relates to the resulting hard foams and to the use thereof for the production of sandwich elements with rigid or flexible cover layers. The invention further relates to the underlying polyol components.
Patent MX-348562-B (MX)
Title: Image processing device and image processing method.
Inventor: JUNICHI TANAKA
IPC: H04N19/126
Filed: 2012-01-18
Abstract: [Problem] To moderate the decrease of encoding efficiency accompanying the update of a quantization matrix. [Solution] Provided is an image processing device provided with: an acquisition unit for acquiring a quantization matrix parameter from an encoded stream wherein the quantization matrix parameter defining a quantization matrix is set in a parameter set different from a sequence parameter set and a picture parameter set; a setting unit for setting a quantization matrix to be used at the time of the inverse quantization of data decoded from the encoded stream, on the basis of the quantization matrix parameter acquired by the acquisition unit; and an inverse quantization unit for inverse quantization of the data decoded from the encoded stream using the quantization matrix set by the setting unit.
Patent MX-365252-B (MX)
Title: Separation of components from a multi-component hydrocarbon stream.
Inventor: STEPHEN JOHN EVANS
IPC: B01D1/00
Filed: 2013-05-08
Abstract: A process (10) to separate a multi-component hydrocarbon stream (26) comprising ethylene, at least one polymer and other components includes flashing the multi- component hydrocarbon stream in a first flash stage (12) from an elevated pressure of more than 30 bar(a) and an elevated temperature in the range of 150°C to 185°C to a flash pressure in the range of 10 bar(a) to 30 bar(a), producing a first ethylene- containing vapour overheads product (28) at a pressure in the range of 10 bar(a) to 30 bar(a) and a first flash stage bottoms product (30.1) which includes some ethylene, the at least one polymer and some of the other components. The flash pressure and the elevated temperature of the multi-component hydrocarbon stream (26) are selected such that the first flash stage bottoms product (30.1) has a concentration of the at least one polymer of less than 5% by mass to render the viscosity of the first flash stage bottoms product (30.1) at the temperature of the first flash stage bottoms product (30.1) in the first flash stage (12) at less than 1000 cP at a shear of 1 per second. At least a portion of the first flash stage bottoms product (30.1) is heated to a temperature in excess of 150°C to form a heated first flash stage bottoms product (30.2). A recycle portion (30.3) of the heated first flash stage bottoms product (30.2) is combined with the multi-component hydrocarbon stream (26), which is at a temperature less than 150°C before combination with the recycle portion (30.3), thereby to heat the multi-component hydrocarbon stream (26) to the elevated temperature in the range of 150°C to 185°C. At least a portion (32) of the first flash stage bottoms product and the first ethylene- containing vapour overheads product (28) are withdrawn from the first flash stage (12).
Patent MX-342333-B (MX)
Title: Enclosure for a welding power source.
Inventor: NICHOLAS JAMES DESSART
IPC: G06F1/18
Filed: 2013-09-04
Abstract: A welding system includes an enclosure frame. The welding system also includes a side panel having a tab extending along a bottom edge of the side panel. The tab is configured to mate with a complementary slot in the enclosure frame.
Patent MX-364260-B (MX)
Title: Contact lens use in the treatment of an ophthalmologic condition.
Inventor: GRANT STUART C
IPC: G02C7/04
Filed: 2013-08-09
Abstract: The disclosure relates to the use of contact lenses for treating ophthalmologic conditions, such as presbyopia, induced myopia, computer vision syndrome, insufficient accommodation, or a condition associated with insufficient accommodation. The contact lens may be selected based on a measured sagittal depth and/or eccentricity of the cornea. When fitted, fluid may accumulate between the cornea of the eye and the contact lens. The lens may exhibit a sufficient amount of apical clearance such that when the wearer blinks, the lens moves no more than 1 mm on the eye. The lens may be structured such that bubbles greater than 0.5 mm in diameter are prevented from forming between the contact lens and the eye. The contact lens may be used in combination with a suitable bioactive agent providing for enhanced visual correction.
Patent MX-352366-B (MX)
Title: Novel laminated film for packaging.
Inventor: SRIDHAR JANARDHANA
IPC: B32B27/32
Filed: 2013-09-26
Abstract: Disclosed is a sustainable plastic laminated film particularly for packaging soap bars by envelope wrapping method. Disclosed is a laminated film for packaging comprising: (i)a first layer of polyester; (ii)a second layer of polyester; and, (iii)an intermediate layer comprising polyethylene therebetween wherein thickness of the intermediate layer having polyethylene is less than thickness of either of the adjacent layers of polyester. It has been determined that at least some technical problems pertaining to adaptability on packaging machines can be overcome by introducing the intermediate layer having polyethylene between the two layers of polyester.
Patent MX-342870-B (MX)
Title: Mems-based rotation sensor for seismic applications and sensor units having same.
Inventor: NICOLAS GOUJON
IPC: G01P15/125
Filed: 2013-12-16
Abstract: The present disclosure is directed to a MEMS-based rotation sensor for use in seismic data acquisition and sensor units having same. The MEMS-based rotation sensor includes a substrate, an anchor disposed on the substrate, and a proof mass coupled to the anchor via a plurality of flexural springs. The proof mass has a first electrode coupled to and extending therefrom. A second electrode is fixed to the substrate, and one of the first and second electrodes is configured to receive an actuation signal, and an other of the first and second electrodes is configured to generate an electrical signal having an amplitude corresponding with a degree of angular movement of the first electrode relative to the second electrode. The MEMS-based rotation sensor further includes closed loop circuitry configured to receive the electrical signal and provide the actuation signal. Related methods for using the MEMS-based rotation sensor in seismic data acquisition are also described.
Patent MX-365785-B (MX)
Title: Method for purifying carboxylic acids from fermentation broths.
Inventor: HELMUT GEHRKE
IPC: C07C51/43
Filed: 2013-12-20
Abstract: The invention relates to a method and a device for separating and purifying carboxylic acids from fermentation broths containing ammonium carboxylic acid salts, the method comprising the following steps, a) removing biomass and any solids present from the fermentation broth, b) producing a solution containing the desired carboxylic acid and an additional solution containing ammonium salts by performing simulated moving bed chromatography (SMB), c) ultra-purifying the solution containing the desired carboxylic acid from step b), d) concentrating the purified carboxylic acid solution from step c), e) crystalizing the concentrated carboxylic acid solution from step d), f) concentrating the additional solution containing ammonium salts from step b), characterized in that, in the concentration in steps d) and f), a combination of reverse osmosis and concentration by evaporation is performed and the vapor from the concentration by evaporation of step f) is fed into the concentration by evaporation from step d).
Patent MX-368954-B (MX)
Title: Biological control of insects.
Inventor: STEVE WHYARD
IPC: C12N15/85
Filed: 2014-09-18
Abstract: Provided herein are modified insects having decreased expression of a testis-specific coding region compared to a control insect. In one embodiment, the modified insect includes the characteristic of reduced fertility, reduced fecundity, or a combination thereof, when compared to the control insect. Optionally and preferably, the competiveness of the modified insect is not significantly reduced compared to the control insect. Also included herein are methods for making a modified insect, and methods for using the modified insects, including making populations of modified insects and use of the modified insects in sterile insect technique for biological control.
Patent MX-355980-B (MX)
Title: Wireless transmission of line-frequency and line-voltage ac.
Inventor: Bruce Richard LONG
IPC: H02M5/22
Filed: 2014-11-25
Abstract: A wireless power transmission circuit for wirelessly transmitting line frequency sinusoidal AC power to a load where the line frequency ripple filter of conventional circuits is eliminated and a DC-to-AC inverter is replaced by a simple polarity inversion circuit. The envelope of the high frequency AC on the AC line frequency source side is not constant but varies continuously in a half-sinusoidal fashion at the line frequency. Wireless transmission occurs only with a half-sinusoidal, constantly varying envelope, not the constant amplitude envelope of prior art. High frequency rectification and high frequency ripple filtering occurs as in the prior art but the ripple filter time constant is selected so that resulting waveform is an accurate replica of the rectified line frequency voltage present on the transmitter side. A polarity inversion stage replaces the DC-to-AC inverter of conventional art to generate the line frequency AC.
Patent CN-1637925-B (CN)
Title: 提供多个工作电压的半导体器件卡
Inventor: SANG-BUM KIM
IPC: G11C16/30
Filed: 2004-12-31
Granted: 2012-03-21
Abstract: 诸如存储卡的半导体器件卡例如包括半导体器件、工作电压指示器和工作电压产生器。工作电压指示器被设置来指示对应于半导体器件的工作电压的期望电平。工作电压产生器产生具有所述期望电平的工作电压并且被耦接到半导体器件。因此，半导体器件卡能够容易地被适配来接纳半导体器件的不同工作电压。
Patent CN-1878866-B (CN)
Title: 用于从固定的样品中制备rna的方法和组合物
Inventor: EMILY ZERINGER
IPC: C12N15/10
Filed: 2004-07-26
Granted: 2012-08-01
Abstract: 本发明提供了用于RNA分离的改进的方法和组合物。在具体实施方式中，本发明涉及该方法和组合物在从固定的组织样品中分离全长RNA中的应用。本发明提供了从固定的组织样品中消化和抽提RNA的方法。
Patent CN-1845757-B (CN)
Inventor: EYAL TALOR
IPC: A61K38/19
Filed: 2004-07-01
Granted: 2011-05-25
Abstract: 本发明涉及一种在治疗处理，例如，化疗、放疗或免疫治疗之前预敏化癌症的突破性方法和一种用于该方法的新型细胞因子混合物。所述细胞因子混合物是无血清和无促细胞分裂剂的混合物，由特定比例的细胞因子例如IL-1β、TNF-α、IFN-γ和GM-CSF比白细胞介素2(IL-2)构成，在诱导肿瘤细胞进入增殖的细胞周期阶段、从而提高它们对化疗、放疗和免疫治疗的易感性方面是有效的。一种这样的新型细胞因子混合物是Multikine ，其可被单独使用或与其他药物组合使用，用于癌症的治疗，从而提高癌症治疗和癌症病人的无病生存的成功率。
Patent CN-1762227-B (CN)
Title: 增加牛奶共轭亚油酸(cla)含量的营养调控方法及饲料
Inventor: DENGPAN BU
IPC: A23K20/158
Filed: 2005-11-09
Granted: 2010-06-23
Abstract: 本发明公开了一种增加牛奶中共轭亚油酸(简称CLA)含量的饲料及营养调控方法，以提高牛奶中的功能性成分——CLA为核心，在通过CLA指数筛选适合于增加牛奶中CLA含量营养调控方法的奶牛个体的基础上，将植物油、复合植物油籽、鱼油和不同精粗比例的日粮营养结构优化组合，从奶牛生理基础、饲料营养、组织酶活基因表达几个层次进行调控，为牛奶CLA的合成提供底物的同时，提高CLA合成的原动力。采用本发明的技术路线，能显著提高牛奶CLA的含量，与普通牛奶相比，CLA含量平均提高5～10倍左右，达到40mg/100ml牛奶以上。本发明属于新型功能性奶制品的开发应用技术范畴，同时在CLA富集牛羊肉等高档反刍动物产品的开发方面有光阔的应用前景。
Patent CN-1798210-B (CN)
Title: 用于选择语音或dtmf接口或二者的混合的方法和系统
Inventor: FELIPE GOMEZ
IPC: G06F3/0481
Filed: 2005-11-14
Granted: 2010-08-11
Abstract: 一种混合设计的向导能够创建各种音频接口。所生成的接口可以是仅语音、仅DTMF、或各种混合的语音和DTMF UI。当指定语音和DTMF提示时，可以自动地生成这些接口的多种组合。可以通过自动生成“影子”DTMF应用来构建强健的语音识别系统。该DTMF应用将执行与基本的语音应用相同的任务；但是，到DTMF应用的转换可以由用户显式地完成，或者可以在调用流中语音识别存在问题的点上自动地转换(暂时的或永久的转换)。
Patent CN-1906439-B (CN)
Title: 挠性管
Inventor: MASAHIRO MORI
IPC: F16L11/127
Filed: 2005-03-28
Granted: 2010-10-06
Abstract: 通过在流通流体的金属波形管的外周形成树脂层、金属层以及绝缘性树脂层，可以得到即使由感应雷电引起火花放电，在金属波形管也不会开孔的挠性管。
Patent CN-101080775-B (CN)
Inventor: KENICHIRO YAMAUCHI
IPC: H04N9/806
Filed: 2005-01-17
Granted: 2010-11-24
Abstract: 本发明提供一种转录装置，缩短位流的转录处理所需的时间。作为高速转录装置，包括：读出装置(20)，其从第1存储装置(10)读出基于DVD视频记录标准的位流并进行输出；第1缓冲器(30)，其存储读出装置(20)的输出并进行输出；导航包生成单元(40)，其将第1缓冲器(30)输出的位流中的实时数据信息包置换为导航包并进行输出；第2缓冲器(50)，其存储导航包生成单元(40)的输出并进行输出；写入装置(60)，其将第2缓冲器(50)输出的位流转换为基于DVD视频标准的位流，写入第2存储装置(70)。构成为读出装置(20)、导航包生成单元(40)以及写入装置(60)中至少两个能并行动作。
Patent CN-101031497-B (CN)
Title: 电梯轿厢门锁定装置
Inventor: WAGENSVELD L C VAN
IPC: B66B13/18
Filed: 2005-01-28
Granted: 2010-10-13
Abstract: 本发明提供了一种电梯轿厢门锁定装置。该机械的轿厢门锁定装置由门驱动器自动地操作，但是独立于门驱动连接机构。根据本发明，对于位于层站区域外的轿厢，当与门的打开运动一起运动的第一凸轮的运动传递到第一辊时，滑动器与所述第一凸轮的运动连动地沿着滑动器杆在门打开方向运动，从而与所述门的打开运动一起运动的静止闩与一闩接合，以禁止所述门的打开操作。
Patent CN-1965500-B (CN)
Title: 利用天线控制的无线网络管理
Inventor: AMOS JAMES A
IPC: H04B7/00
Filed: 2005-07-05
Granted: 2010-10-06
Abstract: 本发明公开了一种用于管理无线局域网的方法和装置。该网络包括一个或多个无线接入点(51)，其中每个接入点包括具有可变功率输出的射频装置(53)和用于发射和接收无线信号的天线装置。微控制器(55)被包括以用于向无线局域网发送发射特性信号。网络管理器(62)被包括以用于接收发射特性信号和有选择地将射频装置(53)的可变功率输出控制到预定的功率水平。
Patent CN-1838111-B (CN)
Title: 一种编辑文档并记录修改痕迹的方法
Inventor: HONGQUAN LI
IPC: G06F17/30
Filed: 2006-02-14
Granted: 2010-10-06
Abstract: 本发明涉及一种编辑文档并记录修改痕迹的方法，属于计算机内容管理和出版技术领域。现有的技术是使用专门开发的编辑软件，并用该编辑软件私有的方法进行记录修改痕迹，交换困难；难以用其它软件编辑，或者能够用其它软件编辑但丢失了修改痕迹。本发明所述的方法采用开放的XML格式进行文档编辑和记录修改痕迹，并将XML文档统一转换为普通编辑软件支持的编辑文档，并在XML文档与转换后的文档之间建立一一对应关系，在利用普通编辑软件编辑该文档时可以同步修改XML文档，记录修改痕迹。采用本发明所述的方法，使用XML格式文档进行编辑文档和记录修改痕迹，方便数据交换，不拘泥于特定编辑器，相当灵活，应用方便。
Patent CN-1909526-B (CN)
Title: 一种抑制噪声的方法及装置
Inventor: YAN YUAN
IPC: H04L27/26
Filed: 2006-08-23
Granted: 2011-01-05
Abstract: 本发明公开了一种抑制噪声的方法及装置，用以解决现有技术可能会将多径信息抑制掉，并且抑制噪声的效率较低的问题。本发明方法包括：A、获取被提取的OFDMA符号的信道冲击响应序列；B、以预设的最大多径时延对该信道冲击响应序列进行第一次噪声抑制。本发明装置包括：信道冲击响应序列获取单元，用于获取被提取的OFDMA符号的信道冲击响应序列；滤波单元，用于根据输入的滤波信息，对信道冲击响应序列获取单元获取的信道冲击响应序列进行噪声抑制；最大多径时延设置单元，用于预设最大多径时延，并在第一次抑制噪声时，将该最大多径时延作为滤波信息输出到滤波单元。通过本发明的实施，可提高抑制噪声的效率。
Patent CN-101168502-B (CN)
Inventor: WEI WANG
IPC: C07C57/38
Filed: 2006-10-30
Granted: 2010-09-08
Abstract: 一种联苯乙酸氨丁三醇盐，化学式为C 18 H 23 NO 5 。本发明合成路线设计合理，合成工艺简单可行，原料易得，反应条件稳定，反应产率高，产品纯度好，反应没有严重的“三废”污染。药理实验证明该化合物副作用小，没有刺激性，易溶于水，毒性低可以保证用药的安全，制剂更为简单、易行、质量易于控制，主要药效学验证了联苯乙酸氨丁三醇的镇痛作用，有可能进一步开发为解热镇痛类新药。
Patent CN-101191666-B (CN)
Title: 一种燃气热水器的冷凝式换热装置
Inventor: LIANCHAN LIU
IPC: F24H9/16
Filed: 2006-11-20
Granted: 2011-03-16
Abstract: 本发明公开了一种燃气热水器的冷凝式换热装置，它包括壳体、排烟筒、冷水进水口及进水管、温水出口、壳体中设有一种分体的冷凝式余热换热器及其冷凝水收集结构。该分体的冷凝式余热换热器包括具有换热管的第一热交换器和第二热交换器，第一热交换器的温水出口通过连接管与第二热交换器相连通，第二热交换器上设有高温水出水管。冷凝水收集结构包括导流板及壳体底部凹槽部和冷凝水出水管。该装置的冷水可以在第一热交换器中利用余热进行预热后再进入第二热交换器中进行加热变成高温水流出。本发明冷凝式换热装置具有热效率高、排烟温度低、冷凝水与热交换器隔离而使热交换器不受腐蚀的功效。