baber/WOPTO huggingface dataset:
Patent MX-341707-B (MX)
Title: Apparatus and method for manufacturing of containers.
Inventor: PER HAGELQVIST
IPC: B31B50/04
Filed: 2011-07-11
Abstract: The invention concerns an apparatus for manufacturing of containers from blanks of a cardboard based material, said apparatus comprising: a container body forming unit configured to form a cylindrical container body from a substantially plane blank of a multilayer material comprising at least a supporting cardboard layer and a weldable layer; a welding unit configured to fasten an end closure to the container body, said welding unit comprising an inductive welding energy generator for melting of the weldable layer; and transporting means configured to transport a flow of body blanks to the container body forming unit, to transport a flow of container bodies from the container body forming unit to the welding unit, and to transport a flow of container bodies provided with end closures from the welding unit. The invention is characterized in that the transporting means comprises: a first movable gripping arrangement configured to grip at least two container bodies and move these container bodies simultaneously to the welding unit; and a transferring and positioning arrangement configured to transfer container bodies from the container body forming unit to the first movable gripping arrangement and to position the container bodies in a controlled manner to ensure that the first movable gripping arrangement can grip the at least two container bodies properly, wherein the welding unit is configured to simultaneously fasten an end closure to each of the at least two container bodies. The invention also concerns a method for operating an apparatus of the above type.
Patent MX-357408-B (MX)
Title: Selective oxidation of a modified mcraly composition loaded with high levels of ceramic acting as a barrier to specific oxide formations.
Inventor: WILLIAM JAROSINSKI
IPC: B32B15/04
Filed: 2014-02-14
Abstract: A composition based on a novel MCrAlY formulation is provided for the production of protective coatings. The specific combination of the constituents of the MCrAlY formulation advantageously allows significantly high loadings of ceramic (metal oxide) while still retaining the ability to selectively oxidize aluminum to form alumina scale, a property previously not attainable with conventional MCrAlY materials when loaded with ceramics at levels of 15-45 weight percent. The alumina scale in combination with the modified MCrAlY formulation act as a barrier to specific detrimental oxide formations. The compositions of the present invention can act as protective coatings for a wide array of applications.
Patent MX-342273-B (MX)
Title: Process for the preparation of (5-fluoro-2-methyl-3-quinolin-2-yl methyl-indol-1-yl)-acetic acid esters.
Inventor: JACQUES TONNEL
IPC: C07D401/06
Filed: 2012-12-14
Abstract: The invention relates to a process for the preparation of a compound of formula (I) wherein R1 is C1C6 alkyl or benzyl by reacting a compound of formula (II) wherein R1 is as defined for formula (I) with 2-quinoline carboxaldehyde. The process is suitable for use on an industrial scale.
Patent MX-354442-B (MX)
Title: Engine having composite cylinder block.
Inventor: WILLIAMS RICK L
IPC: F02F1/18
Filed: 2014-11-18
Abstract: An engine is provided. The engine includes a thermal set composite cylinder block including a front engine cover attachment interface and a transmission attachment interface and a cylinder liner integrally molded with the composite cylinder block, the cylinder liner defining a portion of a boundary of a cylinder. The engine further includes a bulkhead insert extending through the thermal set composite cylinder block and is directly coupled to a cylinder head.
Patent MX-355379-B (MX)
Title: Device for removing a valve and cage assembly from a machine.
Inventor: BRESCHI TOMMASO
IPC: F04B39/14
Filed: 2013-06-07
Abstract: The device (100) comprises an anchoring plate (101) configured for anchoring the device to a machine casing. The device further comprises a terminal plate (103) connected to the anchoring plate (101) at a distance there from, and a slide (107) arranged for movement between the anchoring plate and the terminal plate. The device further includes a connecting arrangement (130) configured for connecting the slide (107) to a valve and cage assembly (27, 41) to be removed from the machine.
Patent MX-365007-B (MX)
Title: Use of lysosomal acid lipase for treating lysosomal acid lipase deficiency in patients.
Inventor: QUINN ANTHONY
IPC: A61K31/366
Filed: 2011-09-09
Abstract: The present invention provides treating LAL deficiency (e.g. Wolman's disease, CESD) comprising administering to a mammal a therapeutically effective amount o lysosomal acid lipase with an effective dosage frequency. Methods of improving growth and liver function, increasing LAL tissue concentration, and increasing LAL activity in a human patient suffering from LAL deficiency are also provided.
Patent MX-347338-B (MX)
Title: Knitted bra having variable elasticity.
Inventor: MANON TURLAN
IPC: A41D19/015
Filed: 2013-11-13
Abstract: The invention relates to a knitted bra (10), comprising at least a first knitted cup (12a) and a second knitted cup (12b) which are transversely aligned and each have an overall hemispheric shape, each cup (12a, 12b) comprising a first elastically extensible knitted peripheral portion for supporting the chest, a stiffener (20) portion which extends at least partially under each cup (12a, 12b), and a strap (14) for attaching the back of the bra (10), characterised in that the stiffener (20) forms an underwiring strip which at least partially surrounds the first peripheral supporting portion (30a, 30b) of each cup (12a, 12b), and in that the stiffener (20) is knitted in a first type of stitch designed for replacing an added underwiring.
Patent MX-348942-B (MX)
Title: Hybrid light chain mice.
Inventor: ANDREW J MURPHY
IPC: C07K16/46
Filed: 2011-06-22
Abstract: Genetically modified mice are provided that express human ? variable (hV?) sequences, including mice that express hV? sequences from an endogenous mouse ? light chain locus, mice that express hV? sequences from an endogenous mouse - light chain locus, and mice that express hVX sequences from a transgene or an episome wherein the hV?, sequence is linked to a mouse constant sequence. Mice are provided that are a source of somatically mutated human ? variable sequences useful for making antigen- binding proteins. Compositions and methods for making antigen-binding proteins that comprise human ? variable sequences, including human antibodies, are provided.
Patent MX-363166-B (MX)
Title: In-situ calibration of tools.
Inventor: David l perkins
IPC: G01V8/12
Filed: 2013-03-28
Abstract: A tool sensor calibration system and tool calibration method are disclosed herein. A tool sensor calibration system (200) comprises a flow pipe (206), an isolation cell (214) in fluid communication with the flow pipe, a sensor (210) positioned proximate to the isolation cell, a fluid chamber (213)containing a reference fluid (212) with a known property value, and a first valve (222a) coupled to the fluid chamber that provides selective fluid communication between the fluid chamber and the flow pipe. A tool calibration method comprises introducing a first fluid (208) into a flow pipe, introducing a reference fluid into the flow pipe from a fluid chamber in fluid communication with the flow pipe through a valve, wherein the first fluid and the reference fluid mix to form a composite fluid, and detecting a property of the composite fluid at an isolation cell in fluid communication with the flow pipe.
Patent MX-359420-B (MX)
Title: Safety tap for flexible containers for liquids.
Inventor: ORTEGA COLLADO SANTOS
IPC: E05B67/38
Filed: 2013-02-18
Abstract: The invention relates to containers commonly used for the sale of wine, including a tap (1) essentially comprising a stationary body (2, 3) and a deformable elastic plug (9) that tends to stay closed. According to the invention, transverse grooves (13) are provided at one of the rear corners of each of the windows (12) in which the flanges (11) move and, by means of the angular rotation of the cylindrical cap, said grooves can be used to lock the flanges (11) axially in the forced closed position, before and after removing the seal, thereby hindering the opening of the tap, which requires a combined rotation and pulling movement. In addition, the stationary and moving elements include coaxial through-holes (14-15) allowing the installation of a padlock preventing unauthorised persons from accessing the container.
Patent MX-369610-B (MX)
Title: Methods, devices, and systems for sample analysis.
Inventor: HOLMES ELIZABETH A
IPC: C12M3/00
Filed: 2014-03-27
Abstract: Methods, devices, and systems for analyzing biological samples are provided. A biological sample may be analyzed for the presence of an analyte by an initial assay, and the performance of, or method of performance of, a subsequent assay may be contingent upon the results of the initial assay. For example, the following may be contingent on the results of a prior assay: whether or not a subsequent assay is performed; which subsequent assay is performed; the method of performing a subsequent assay; the order of performance of a sequence of subsequent assays; the steps, or order of steps, performed in a subsequent assay; the timing of the performance of a subsequent assay; the choice of a reagent used in a subsequent assay; the detection method used in a subsequent assay; and other particulars of assays may be contingent on the results of a prior assay.
Patent MX-346764-B (MX)
Title: Contactless electricity supply system.
Inventor: YUKINORI TSUKAMOTO
IPC: B60M7/00
Filed: 2014-03-24
Abstract: In this contactless electricity supply system that, by means of at least magnetic coupling, supplies electricity contactlessly between an electricity transmission coil (11) provided to an electricity supply device (1) and an electricity reception coil (21) provided to a vehicle (2): the vehicle (2) is provided with a transmission means that, by means of wireless communication, transmits from the vehicle (2) to the electricity supply device (1) a startup signal that starts up the electricity supply device (1); the electricity supply device (1) is provided with a reception means that receives the startup signal and a control means that controls the electricity supply device on the basis of the startup signal received by the reception means; the transmission means transmits a first startup signal when the vehicle (2) is traveling, and transmits a second startup signal when the vehicle (2) is stopped; and the control means controls the electricity supply device according to a first control flow when the first startup signal has been received, and controls the electricity supply device (1) according to a second control flow when the second startup signal has been received.
Patent MX-347852-B (MX)
Title: Bradyrhizobium strains.
Inventor: SHAWN SEMONES
IPC: A01N63/20
Filed: 2012-12-17
Abstract: According to the present invention new isolates of Bradyrhizobium japonicum have been isolated and possess unique properties. These Bradyrhizobia are plant growth-promoting rhizobacterium (PGPR), possess superior tolerance/resistance to desiccation, and enhance the overall performance of leguminous plant growth.
Patent MX-352436-B (MX)
Title: Attributing user action based on biometric identity.
Inventor: ROBERT SMITH
IPC: G06F3/01
Filed: 2014-05-20
Abstract: Example apparatus and methods concern attributing user actions based on biometric identifications. One example method includes detecting an action intended to control an application associated with a shared launch surface. The method includes associating the action with a body located in a field of view of a biometric sensor associated with a shared launch surface. Data from the biometric sensor is used to determine a biometric identity for the body and then the action is attributed to a user as a function of the biometric identity. A context associated with the user is accessed and an operation associated with the action is selectively controlled based on the context.
Patent MX-367763-B (MX)
Title: Crown cap.
Inventor: RAMON TAMARIT RIOS
IPC: B65D41/42
Filed: 2013-06-14
Abstract: Crown cap (1) for bottles of the type constituted by a metal plate, although it could be made of another material, having a structural configuration that favors the opening operation of the bottle by means of the removal of the crown cap without requiring an opener.
Patent MX-367834-B (MX)
Title: Production method for forged crank shaft.
Inventor: KENJI TAMURA
IPC: B21D3/16
Filed: 2014-11-20
Abstract: A production method for forged crank shafts that includes a die-forging step, a burr-removal step, and an excess thickness section-bending step. In the die-forging step, a finished forged material having burrs thereon and having a crankshaft shape molded therein is molded, said crank shaft shape having excess thickness sections (Aaa, Aba) in the outer perimeter of both side sections (Aa, Ab) in the vicinity of a pin section (P) of a crank arm section (A), said excess thickness sections (Aaa, Aba) protruding from said outer perimeter. In the burr-removal step, burrs are removed from the finished forged material molded in the die-forging step. In the excess thickness section-bending step, the excess thickness sections (Aaa, Aba) of the crank arm section are bent towards the surface on a journal section (J) side of the crank arm section (A), by pressing downwards, using a pair of first dies (10A, 10B), on to the crank shaft having had the burrs removed therefrom in the burr-removal step. As a result, a forged crank shaft that is lighter and has rigidity ensured can be easily obtained.
Patent MX-367760-B (MX)
Title: Fuel injection control device and fuel injection control method for internal combustion engine.
Inventor: TAKANOBU IKEUCHI
IPC: F02D41/34
Filed: 2014-08-21
Abstract: An internal combustion engine is provided with a port injection injector that injects fuel into an intake port and a direct injection injector that directly injects fuel into a combustion chamber. When the internal combustion engine is in a low load state and requires fuel supply, a controller stops fuel injection by the port injection injector and causes the direct injection injector to inject all of a required fuel injection amount. By this process, a fuel pressure of the direct injection injector in the low load state is lowered quickly.
Patent MX-364566-B (MX)
Title: Casting device and casting method.
Inventor: MASAYA TAKAHASHI
IPC: B22C9/10
Filed: 2015-06-25
Abstract: Provided is a casting device 1 that carries out casting by supplying a melt to a cavity (25) formed inside a casting die (2) in a state in which a core pin (3) is disposed in the casting die, wherein the device is provided with a temperature detector (11) for detecting the temperature of the core pin at a prescribed time at the end of one casting cycle and a cooling controller (12) for applying cooling energy to the core pin and controlling the amount of cooling energy applied to the core pin during the next casting cycle according to the detected temperature that is detected by the temperature detector.
Patent MX-223544-B (MX)
Title: Method for reacting an organic compound with a hydroperoxide.
Inventor: TELES JOAQUIM HENRIQUE
IPC: C07D301/12
Filed: 2000-07-31
Abstract: In a process for reacting an organic compound with a hydroperoxide using at least one heterogeneous catalyst, both the pH and the temperate of the reaction medium are changed during the reaction
Patent GR-1005832-B (GR)
Title: Method of establishing strong keys and securing communications between wireless and other devices.
Inventor: LAPPA PERSEFONI
IPC: H04L9/32
Filed: 2007-05-22
Abstract: The present invention provides a secure method for establishing cryptographic keys based on a Diffie-Hellman type of key exchange that can be used by two parties (devices, entities, etc.) to secure their in-between communications. The method uses commitments and older secrets for creating a sense of "continuity" with older attempts of communication (session/key continuity). The computation of the common Diffie-Hellman key is performed only after successful authentications take place. Then, the two parties verify the common secret using some secondary channel, such as for example, voice verification. In addition to the above, a warning indicator is provided that warns users if a common secret was discovered by the protocol using some appropriate interface. If users have interacted in the past, they should share common secrets. If this is not the case, a person-in-the-middle attack is taking place even if authentication values happen to match. Overall, the previous measures reduce the danger of attcks thus creating an effective and secure method for communication between two parties.
Patent GR-1008185-B (GR)
Title: Modular platfrom supporting a natural or artificial mountain for the storage and retrieval of electric energy via mechanical or hydraulic sub-systems
Inventor: ZISOPOULOS DIMITRIOS ATHANASIOY
IPC: F03G3/00
Filed: 2012-12-28
Abstract: Technical field: electric power storage and retrieval. Constitution: a platform placed underneath a normal, an underwater and an artificial by backfilling mountain. According physics, a square mountain 1000m-long, 200m-high and elevated by 20m only is in position to store up to (8) GWh of power. The platform (7) is composed of two or several floors (5) connected in twos to constitute a generator (6). Each generator is composed of two floors (5) while thousands of foldable basic units (1) are placed in between. Each foldable basic base (1) utilises mechanical and hydraulic sub-systems consuming electric power on their way up while they return it back when the controlled fall is starting. Each platform has one or several generators (6) and wide applications ranging from storage of renewable source electricity to optimal use of burners and turbines in existing power plants.
Patent CN-1609039-B (CN)
Title: 纳米微粉改性混凝土修补界面剂
Inventor: WEIGUO SHEN
IPC: C04B18/08
Filed: 2004-11-04
Granted: 2012-07-04
Abstract: 本发明涉及到一种经过纳米微粉改性的混凝土界面剂的配方与制备技术，用于增强新老混凝土界面处的粘结力，纳米微粉改性的混凝土界面剂是由质量78～94％粉煤灰，0～20％硅灰，1～8％纳米微粉和O～3％减水剂共混制备而成的各成分质量百分数之和为100％的粉体，或者是外加水制成的膏状体。纳米微粉是由纳米SiO 2 、纳米CaCO 3 、纳米Al 2 O 3 中的一种或几种组成；使用时将界面剂和水泥以质量比1∶1～3混合，加入水制成净浆或加入水和砂制成砂浆，将这种净浆或砂浆涂在需要修补的老混凝土表面处，即可接着进行新混凝土的浇注或喷射。纳米微粉改性混凝土修补界面剂可以显著增强新老混凝土界面处的粘结力。
Patent CN-1774946-B (CN)
Title: 用于无线系统间切换的方法及装置
Inventor: JOHAN HOKFELT
IPC: H04W24/00
Filed: 2004-04-03
Granted: 2010-10-06
Abstract: 一种测量提供多种无线电接入技术的便携式无线电通信装置的事件同步的方法和装置，其中识别在第一无线电接入技术设备(103)的收发器活动之间的空闲间隔(401)，并且发送执行信号到第二无线电接入技术设备(101)来启动要在该间隔期间执行的第二无线电接入技术设备(101)的无线电接入技术间测量(402，402c，403)。
Patent CN-1810233-B (CN)
Title: 按摩器
Inventor: ICHITOYO KOUMA
IPC: A61H15/02
Filed: 2005-12-06
Granted: 2010-05-05
Abstract: 提供一种按摩器。通过外壳(20)中所容纳的按摩机构(50)，对被施疗者的患处进行按摩的按摩器中，在外壳(20)的内部，具有进行吹风的风扇(30)及驱动该风扇(30)的风扇用马达(32)、以及将风扇(30)送出的空气导向被施疗者患处的流路(34)。本发明的按摩器对被施疗者脚端以暖风或吹风实施加热或冷却，从而提高按摩效果，并且可舒适地按摩。
Patent CN-1910711-B (CN)
Inventor: KEIICHI KONDO
IPC: H01G11/22
Filed: 2005-01-13
Granted: 2010-12-08
Abstract: 本发明提供结构简单且具有减小的内电阻和提高的耐受电压的双电层电容器和用于制造所述电容器的方法。所述双电层电容器使用含铝-碳合金的物质作为电极的材料。通过将碳施加到铝箔并将它们加热到使它们合金化的温度以上，来形成所述电极。
Patent CN-1868324-B (CN)
IPC: A23L27/00
Filed: 2006-06-28
Granted: 2012-02-22
Abstract: 本发明涉及一种淡水鱼即青鱼的加工方法技术领域。本发明所述的糟青鱼的加工方法，其步骤是：首先将风青鱼放在水中浸泡减去咸味、去鱼鳞，然后蒸熟，再冷却、加入糟卤汁，最后灭菌包装即可。用本发明的方法制备的糟青鱼，由于使用了添加多种中草药的特殊糟卤汁，不仅风味独特，且营养成分丰富，具有开胃健身的功能。利用高温蒸煮，鱼肉也比一般市售的糟青鱼结实爽口。整个过程没有添加任何防腐剂，经过高温灭菌，符合国家食品卫生标准。
Patent CN-101030996-B (CN)
Title: 模拟呼叫器及其实现方法
Inventor: XIAOSHENG TAN
IPC: H04M3/00
Filed: 2006-09-25
Granted: 2010-06-30
Abstract: 本发明公开了一种模拟呼叫器，也公开了利用计算机和数字程控交换机上的环路中继接口实现模拟呼叫器功能的方法。该模拟呼叫器外接于被测试的数字程控交换机，计算机通过串行接口连接环路中继接口，所述环路中继接口连接被测试数字程控交换机的共电接口。本发明可以利用环路中继接口实现发起模拟呼叫和进行模拟应答，从而以非常简化的方式实现了模拟呼叫器的基本功能。利用本发明，只要有数字程控交换机的地方，再加上一台计算机，就可以实现模拟呼叫功能。与现有的模拟呼叫器相比，具有极其明显的成本优势和极高的性价比。
Patent CN-101287520-B (CN)
Inventor: FADLER FRANZ
IPC: A61N5/10
Filed: 2006-10-04
Granted: 2013-05-29
Abstract: 本发明涉及一种用于固定放射治疗设备所用射线检测器的支架和一种具有用于固定射线检测器的支架的放射治疗设备。为能以节省空间的方式将射线检测器(2)整合在放射治疗设备(26)中，设置有至少一个用于固定所述射线检测器(2)的支架(1)，所述支架所采取的建构方式使得所述射线检测器既可沿升降方向(7)移动，又可绕枢轴(8)枢转；所述放射治疗设备(26)包括一个台架(27)、一个第一射线源(28)和所述支架(1)，所述射线检测器(2)通过所述支架一方面可移动到至少一个位于所述第一射线源(28)的照射区(30)内的检查位置上，另一方面可移动至位于所述照射区(30)以外的驻留位置，所述驻留位置相对于所述检查位置而言处于与所述第一射线源(28)的第一照射方向(29)相反的方向。
Patent CN-101326329-B (CN)
Title: 用于纸和纸板的表面处理的含水乙醛酰基不溶粘料组合物
Inventor: CLAUDE TROUVE
IPC: D21H19/44
Filed: 2006-11-23
Granted: 2011-04-06
Abstract: 本发明涉及一种为纸和纸板的表面处理设计的含水不溶粘料组合物，该组合物包含一种由乙二醛和至少一种碱金属正磷酸盐组成的混合物，以及该组合物的用途。
Patent CN-101326511-B (CN)
Title: 用于检测或预测车辆超车的方法
Inventor: GRIMM DONALD K
IPC: G06F17/10
Filed: 2006-10-17
Granted: 2013-01-02
Abstract: 一种用于确定超车车辆对对象车辆的可能超车情况的潜在性的系统。对象车辆可使用各种设备，例如摄像机、传感器、无线通信系统、地图数据库、导航系统等，用于检测超车车辆、超车车辆的可能移动、合并标记和其它因素。系统可与碰撞避免系统或自适应巡航控制系统结合使用该信息，以便如果发生潜在超车情况时采取预防动作。
Patent CN-101085731-B (CN)
Title: 一种从土霉素净化液中回收草酸的方法
Inventor: YUMING ZHAO
IPC: C07C51/47
Filed: 2007-06-22
Granted: 2010-08-25
Abstract: 一种从土霉素净化液中回收草酸的方法，它是将土霉素净化液精密过虑，得到澄清液，然后，在吸附柱中装入经常规预处理后的弱碱性离子交换树脂，澄清液上柱吸附，使溶液流经树脂，草酸被吸附，吸附出水进入后续的工序：加氨水调至土霉素等电点，使土霉素结晶析出，最后，将氨水作为吸附了土霉素的离子交换树脂柱的脱附液，脱附出水为草酸铵溶液，草酸得到回收。采用本发明方法，草酸的回收率为89-93.6％，吸附出水后道工序氨水的用量减少80％，原土霉素废水中土霉素的回收率约为80％，由于氨竞争吸附减少，现废水中土霉素的回收率可提高到95％，使得土霉素废水的治理难度大大减少。本发明方法简单易行，树脂可以重复使用，成本低。
Patent CN-101312610-B (CN)
Inventor: HUANGJI LI
IPC: H05F3/02
Filed: 2007-05-25
Granted: 2011-01-19
Abstract: 本发明揭示了一种防护静电放电之结构，可对各操作元件提供一放电路径，而不至于因静电放电由讯号线或是电源线，使机器产生误讯号或是误动作，以及导致元件损坏；且不需外加电子元件就可达到发明目的，亦可提高抗静电放电之防治能力。
Patent CN-101277048-B (CN)
Inventor: FU WANG
IPC: H02K15/00
Filed: 2007-03-28
Granted: 2011-06-22
Abstract: 本发明公开了一种大型直流电机的电枢套装转轴的方法，电枢的支架筒内腔为直径不同的三段式，电枢以过盈配合的方式套装在转轴上。包括下列步骤：先将电枢以换向器向下的方式竖放在烘房平板车上，在电枢的支架筒内腔中安装加热器，在电枢上及加热器中安装若干测温元件及测温电偶；接着电枢进烘房整体预热，靠烘房内的蒸汽及电热丝预热，烘房预热温度为115℃~135℃，预热保持时间为9~11小时；然后开启电枢支架筒内腔的加热器，与烘房内的蒸汽和电热丝共同加热9~11小时；最后使支架筒上、下端面的温度达到200℃~220℃，但换向器表面及铁心表面的温度控制在150℃~160℃以下后，电枢出烘房并迅速吊至试验坑上套装转轴。
Patent CN-101046459-B (CN)
Title: 多孔二氧化锡多层纳米薄膜合成方法
Inventor: PINGXIONG YANG
IPC: G01N27/12
Filed: 2007-04-26
Granted: 2010-11-03
Abstract: 一种多孔二氧化锡(SnO 2 )多层纳米薄膜及其合成方法，属气敏传感材料和气敏传感制备的技术领域。该薄膜为多层依次沉积在单晶硅基底上的多孔二氧化锡纳米薄膜，层数为6～12层。以金属无机盐SnCl 2 ·2H 2 O和无水乙醇分别为前驱体和溶剂，经过制备用来制作二氧化锡纳米薄膜的溶液、加入表面活性剂、制备溶胶、匀胶、退火和得成品六个步骤，将多层多孔二氧化锡纳米薄膜依次沉积在单晶硅基底上，制得成品，多孔二氧化锡多层纳米薄膜。所述的方法工艺简单，能制得化学稳定性好、功耗小、比表面积大和气敏灵敏度高的多孔二氧化锡多层纳米薄膜。所述的薄膜适于用来制作测量微量气体的气敏传感器。
Patent CN-101376233-B (CN)
Inventor: ZE XIE
IPC: B24D13/04
Filed: 2007-08-27
Granted: 2010-09-15
Abstract: 一种翘八度平面砂布轮，属于一种进行磨削、抛光处理的加工工具，目的是解决砂布轮存在的磨削比和磨削效率较低，易造成砂布轮因断片、飞片而缩短使用寿命的问题，包括翘八度载体和附着在其上面的砂布片，所述砂布片为相对的两直边和两弧形边构成的扇形，砂布片的一直边与翘八度载体的内圆的中心线重合，其所在平面与翘八度载体所在平面的夹角α符合下述公式：sinα＝砂布厚度×片数/内圆周长，其中内圆周长为平面砂布轮的内圆周长，砂布片的内外两弧形边的弧度与砂布轮的弧度一致，砂布片的外弧形边可与砂布轮的外弧形边任意部分重合；所述砂布片本身所附箭头的方向向外。本发明适合于各种金属或非金属材料的磨削、抛光处理。
Patent CN-101024483-B (CN)
Title: 金属有序结构表面增强基底的构筑方法
Inventor: NAN LV
IPC: B82B3/00
Filed: 2007-03-27
Granted: 2010-12-29
Abstract: 本发明属于有序微结构技术，涉及在基底上构筑表面有序结构、并以此有序结构基底作为模板构筑金属有序结构，该金属有序结构在拉曼检测过程中有明显增强探针分子信号的应用。步骤是选取无机基底或聚合物基底，对基底表面进行处理，使其能够导电；通过自组装单层膜、气相沉积、LB膜、纳米压印、电子束刻蚀或光刻蚀的方法，在导电的基底的表面构筑出不同官能团或高分子阻挡层的有序纳微米结构；在电解池中通过电化学沉积的方法，将金属纳米粒子有序地组装到上述有序结构中，从而在基底上得到金属纳米有序阵列。这种方法可用于大多数金属有序结构的构筑，金属有序结构在制备高灵敏度金属传感器和检测器、制备拉曼基底以及在拉曼检测中具有广泛的应用。
Patent CN-101136742-B (CN)
Inventor: YUNBIN CHEN
IPC: H04L9/12
Filed: 2007-04-09
Granted: 2011-01-19
Abstract: 本发明公开了一种群组密钥同步、更新、及校验方法。其中，该群组密钥同步方法包括以下步骤：S208，在需要同步群组密钥的情况下，集群系统向密钥管理中心发送密钥同步请求消息；S210，密钥管理中心响应于密钥同步请求消息，向集群系统返回密钥同步指令；S212，集群系统将密钥同步指令透传给终端；以及S214，终端根据密钥同步指令执行群组密钥同步。通过本发明，可以在需要同步或更新终端中的群组密钥的情况下，及时地同步或更新终端中的群组密钥。
Patent CN-101143712-B (CN)
Title: 一种利用太阳能分解水制氢纳米电极制备方法
Inventor: GENG WANG
IPC: B01J37/00
Filed: 2007-07-10
Granted: 2011-11-09
Abstract: 本发明公开了属于光解水纳米电极的制备技术，特别涉及一种利用太阳能分解水制氢纳米电极制备方法。将用合成的二氧化钛纳米微球与其它半导体材料如氧化锌等构建层状纳米电极。利用层状掺杂的方式促进了电子和空穴的有效分离，二氧化钛纳米微球结构提高了电极表面与电解质的接触面积，该种材料具有高的光转换效率和光分解效率，从而提高了光分解水的效率。该制备方法制作工艺简单，降低了半导体纳米复合材料制备的难度，简化了电极的实施工艺，具有潜在的应用价值。