baber/WOPTO huggingface dataset:
Patent CN-100564244-C (CN)
Title: 一种钯纳米线有序阵列材料的制备方法
Inventor: FALIANG CHEN
IPC: B82B3/00
Filed: 2006-07-21
Granted: 2009-12-02
Abstract: 本发明涉及钯纳米线领域，公开了一种钯纳米线有序阵列材料的制备方法。本发明以不活泼金属为聚合面，先用二次氧化法制备纳米氧化铝模板，装配在钛金属表面，再用直流电沉积制备钯纳米线。所制备的钯纳米线直径统一，排列有序，并且长度可由循环周次可控，很容易达到生产需要。本发明制备方法简单，无需溅射工艺，整个流程时间短，合成条件在常态下就可以进行，因此成本低廉。
Patent CN-100516721-C (CN)
Inventor: CHULIANG SHI
IPC: F25B39/00
Filed: 2006-08-11
Granted: 2009-07-22
Abstract: 平行流型热交换器，包括一对介质集流管、连接于该对介质集流管之间的若干扁管以及设置在相邻扁管之间的散热片，其中一个介质集流管上固定有两个接管，前述结构由铝或者铝合金制成，在固定所述两个接管的介质集流管上设置有支架，所述的两个接管上分别连接一段铜管，所述的铜管保持在支架上，铜管与接管的连接部位于支架与介质集流管之间，且铜管的另一端向支架以外延伸成自由端。它便于与空调系统的其它构成部分如压缩机、膨胀装置等进行连接；且可以有效避免强度较弱的铜管与接管的连接部位承受弯曲、挤压、冲击或振动等外力，最大程度地杜绝了该连接部位变形甚至断裂从而造成泄漏的现象，提高了使用性能。
Patent CN-100551575-C (CN)
Inventor: MAN SUN SEUNG
IPC: B21D26/047
Filed: 2006-03-31
Granted: 2009-10-21
Abstract: 本发明涉及一种液压成型压制系统及其压制方法。更具体而言，本发明涉及一种首先对最大扩张部分和与其连接的弯曲部分进行扩张，并随后将该弯曲部分向内折叠的液压成型压制系统及其压制方法。当施用根据本发明的液压成型压制系统及其压制方法时，因为与最大扩张部分连接的弯曲部分起先以充足的材料流构形，接着通过活动上模和活动下模向内折叠该弯曲部分，所以可以美观构形在最大扩张部分处的最小曲率半径部分。
Patent CN-100508035-C (CN)
Inventor: LINGFENG CHEN
IPC: G11B7/0045
Filed: 2006-04-07
Granted: 2009-07-01
Abstract: 本发明是一种盘片写入对策的调整方法，应用在一盘片写入装置对一待写入盘片进行资料写入的过程中，该方法包含下列步骤：利用一第一写入对策资料集合来对该待写入盘片进行资料写入的动作，进而在该待写入盘片上形成长度不等的一第一类资料储存构造与一第二类资料储存构造；统计出同为一第一长度的第一类资料储存构造本身的一第一长度误差均值与第一类资料储存构造两侧至少包含一第二长度与第三长度的第二类资料储存构造的一第二长度误差均值与一第三长度均值；以及根据该第一长度误差均值、该第二长度误差均值与该第三长度均值的大小来调整出对应该第一长度的第一类资料储存构造的写入对策资料。
Patent CN-100502235-C (CN)
Inventor: HISAO OGURI
IPC: H03F3/50
Filed: 2006-04-30
Granted: 2009-06-17
Abstract: 一种信号输出电路(1)，包括：第一和第二发射极跟随器电路，以及比较器(20)。比较器(20)从第一和第二发射极跟随器电路接收输出信号，并且输出这些信号之间的幅度的比较结果。比较器(20)包括晶体管(T5)即第五晶体管、晶体管(T6)即第六晶体管、电阻元件(R3)和电流镜电路(30)。电阻元件(R3)连接晶体管(T5)的发射极和晶体管(T6)的发射极。电流镜电路(30)连接到晶体管(T5)和晶体管(T6)的集电极。
Patent CN-100573175-C (CN)
Inventor: WEIGUO MA
IPC: G01R31/28
Filed: 2006-07-31
Granted: 2009-12-23
Abstract: 本发明公开一种多功能JTAG链装置，包括用于边界扫描的边界扫描连接器和至少2个JTAG器件，各JTAG器件连接成JTAG链，并与边界扫描连接器连接，所述装置还包括：可控开关、开关控制装置和分别用于下载调试各JTAG器件的调试连接器；在边界扫描连接器的测试数据输入TDI引脚和与其连接的JTAG器件的TDI引脚之间、在JTAG链上各串联的测试数据输出TDO引脚和TDI引脚之间、在边界扫描连接器的TDO引脚和与其连接的JTAG器件的TDO引脚之间、在边界扫描连接器的测试模式选择输入TMS/测试时钟输入TCK引脚与各JTAG器件的TMS/TCK引脚的各并联支路中，分别串联一个可控开关，所有可控开关都受开关控制装置的控制；各JTAG器件的TDI、TDO、TMS和TCK引脚还分别与相应的调试连接器的TDI、TDO、TMS和TCK引脚连接。
Patent CN-100456685-C (CN)
Inventor: ZHIFEI ZHANG
IPC: H04L45/16
Filed: 2006-12-13
Granted: 2009-01-28
Abstract: 本发明公开了一种二层组播的实现方法及接入设备。该方法包括：(A)接入设备建立并维护二层组播表，所述二层组播表包括组播业务信息、入端口信息，及二者之间的对应关系；(B)接入设备在接收到组播报文时，判断接收组播报文的端口与组播报文所属的组播业务在二层组播表中对应的入端口是否一致，若一致，将该组播报文从相应的出端口转发出去；否则，直接丢弃该组播报文。本发明中，接入设备只从一个入端口接收组播业务，接收设备和用户终端都不会收到重复的组播报文，解决了二层组播环路问题，从而节约了系统资源，减轻了接入设备的工作负担。
Patent CN-100462072-C (CN)
Inventor: QUN GU
IPC: A61K36/53
Filed: 2007-01-23
Granted: 2009-02-18
Abstract: 本发明公开了一种用于注射制剂的药物组合物，其中组合物含有丹参丹酚酸A、丹参丹酚酸B，丹参丹酚酸A纯度大于等于80%且小于100%，丹参丹酚酸B纯度大于等于80%且小于100%，制备成水针剂、输液剂、冻干粉针剂，其特征在于药物组合物和制剂进行高效液相色谱法测定，得到2个特征峰，以丹酚酸B标准品为参照物的峰面积与以丹酚酸A标准品为参照物的峰面积比大于等于0.01且小于0.4；通过稳定性考察、药代动力学考察、药效学考察、毒理学考察确定上述峰面积比的范围是科学的；药理实验表明，在本申请峰面积比范围内的药物组合物及制剂具有很好的药理作用。
Patent CN-100450976-C (CN)
Title: 一种定位铁红结晶釉的制备方法
Inventor: JIANFENG ZHU
IPC: C03C8/02
Filed: 2007-07-31
Granted: 2009-01-14
Abstract: 一种定位铁红结晶釉的制备方法，基础釉的制备：将钾长石，石英，高岭土，黄土，滑石，石灰石，骨灰和氧化铁混合，细磨，釉浆比重1.6-1.7g/cm 3 ；晶核剂制备方法：按将高岭土和氧化铁混合、球磨、煅烧，冷却后粉碎；将晶核剂预埋在坯体需要形成晶花的位置上，预埋孔通常在φ＝1mm左右，数量及分布根据需要自行调整；将基础釉均匀施予预埋有晶核剂的陶瓷坯体之上，釉层厚度控制在0.7-1.0mm；将施釉半成品用氧化焰烧至最高温度后自然冷却至室温即可。本发明利用常规陶瓷原料，利用定位结晶手段制得了定位铁红结晶釉，解决了铁红晶花大小及分布难以控制的的缺点，实现了稳定的制备方法，由于工艺简单，烧成温度范围宽、稳定性好，无需中温保温，生产成本较低。
Patent CN-100582646-C (CN)
Title: 用于巨大直径测量的便携式通用大直径测量规及测量方法
Inventor: BIN LI
IPC: G01B5/08
Filed: 2007-07-18
Granted: 2010-01-20
Abstract: 用于巨大直径测量的便携式通用大直径测量规及测量方法是一种用于巨大直径高精度测量的效率显著提高的装置及其测量方法，该测量规由一系列相互独立的测量单元(1)和一种带V形测砧内径千分尺(2)组成；每个测量单元(1)由一个本体(13)、一个前定位元件(11)、一个后定位元件(12)、若干相同的包含永久磁铁(1411)的固定机构(14)、二个相同的辅助定位机构(15)，以及对于长度较长的测量单元(1)设置的一个包含有可以被移动和锁紧的辅助支承元件(161)的辅助支承机构(16)组成，带V形测砧内径千分尺(2)由一个普通内径千分尺和一个连接在该普通内径千分尺上具有端部形状为“V”形的V形测砧(232)的接长杆(23)组成。
Patent CN-100502811-C (CN)
Inventor: YONGWEN QIN
IPC: A61F2/82
Filed: 2007-05-29
Granted: 2009-06-24
Abstract: 本发明涉及医疗器械技术领域，是一种带瓣膜肺动脉支架，由管状支架(1)和置于其内的瓣膜(2)组成。管状支架(1)由超弹性形状记忆合金丝编织而成，分头部(1.1)、颈部(1.2)、体部(1.3)三部分。头部(1.1)为近心端，呈喇叭状，与肺动脉开口处的形状相匹配，颈部(1.2)略细，连接头部(1.1)和体部(1.3)，体部(1.3)为直管状，外径略大于肺动脉内径。瓣膜(2)由瓣膜支架(2.1)和瓣叶(2.2)组成，瓣膜支架(2.1)用超弹性形状记忆合金丝折叠而成。由于本发明管状支架编织而成，支架壁薄柔顺，容易压缩，不仅便于置入导管，可以使用较细的输送鞘管，还能减轻损伤。又因瓣叶缝合固定于瓣膜支架上，不易变形，不仅缝合于管状支架时操作方便，而且植入后不会移位，确保疗效。
Patent CN-100486738-C (CN)
Title: Fe-6.5Si合金粉末的制造方法及磁粉芯的制造方法
Inventor: ZHIWEN LIU
IPC: B22F9/02
Filed: 2007-02-02
Granted: 2009-05-13
Abstract: 一种Fe-6.5 Si合金磁粉芯的制造方法，包括：粒度配比——合金粉末的钝化处理——向合金粉末中加入绝缘剂、粘接剂、润滑剂和脱模剂——模压成型——热处理——加固处理——表面涂层，合金粉末的钝化处理是先配制磷酸丙酮溶液，浓度为5-15%磷酸、余为丙酮，添加量为合金粉末的质量百分数2-6%。其优点：由于合金中添加少量钛或铌，使合金的饱和磁感应强度B S 值可达16000-18000高斯，矫顽力≤80 A /m。磁粉芯在压制成型时具有较好的成形性和压缩性。降低和消除机械破碎应力。制造的磁粉芯，其磁导率为125，具有低的铁芯损耗，交直流叠加性能达到铁硅铝磁粉芯水平。
Patent CN-100450670-C (CN)
Title: 一种成形复杂零件的半固态挤压成形工艺方法
Inventor: KAIKUN WANG
IPC: B22D18/02
Filed: 2007-03-09
Granted: 2009-01-14
Abstract: 本发明涉及一种成形复杂零件的半固态挤压成形工艺方法，属于挤压和半固态成形技术领域。所述方法含有：半固态浆料的制备，用于半固态浆料快速定量输送的装置设计，复杂零件半固态灵活挤压成形。对于半固态触变挤压成形，用感应加热炉二次加热得到具有半固态组织特征的坯料；对于半固态流变挤压成形，首先用电阻炉加热经过干燥处理的块状商用合金铸锭，在达到完全熔化温度后，保温静置。本发明用半固态灵活挤压成形工艺进行多维变截面复杂零件的制备，扩大了半固态技术的应用领域，拓展了复杂零件的制造途径。该工艺不但可以实现复杂零件的短流程、近终形的成形制造，而且可以降低能源消耗，提高产品质量，并推进半固态成形技术的实用化进程。
Patent CN-100496088-C (CN)
Inventor: DEMEI WANG
IPC: H04N1/60
Filed: 2007-04-13
Granted: 2009-06-03
Abstract: 一种色相分割系统及其分割方法，适用于影像装置，该分割方法主要包括下列步骤：依据色域中复数个颜色的色彩数据，产生复数个色相区段。接着计算色相区段的总面积与该色域的总面积两者的面积差值。若该差值大于一精确度设定值，则在色相区段中寻找适当顶点，以分割基本色相区段，形成附加色相区段，重复以上的步骤直到色相区段与附加色相区段的总面积与该色域的总面积两者的差值小于该精确度设定值。本发明可使用较少的色相区段来代表影像装置的色域以进行色彩处理，简化计算次数及存储器容量。
Patent CN-100437404-C (CN)
Title: 自动化测量控制器
Inventor: XIAOCHUAN TONG
IPC: G05B19/042
Filed: 2007-05-24
Granted: 2008-11-26
Abstract: 本发明公开了一种自动化测量控制器，包括嵌入式控制器和GPIB总线，所述嵌入式控制器通过数据与地址总线和SDRAM、Flash相连接，所述GPIB总线用于连接GPIB外设，所述自动化测量控制器通过电源系统供电，所述嵌入式控制器设置有MAC芯片和以太网变压器；所述自动化测量控制器还包括CPLD、GPIB主控制芯片、GPIB数据总线驱动芯片、GPIB总线控制信号驱动芯片。用户既可以通过以太网也可以通过串口与GPIB总线上的测试仪器通讯，可以方便地通过计算机控制测试仪器，进而方便地采集和保存测试仪器的数据和波形，进而对采集到数据和波形进行分析。
Patent CN-100596176-C (CN)
Inventor: HUIQING LIU
IPC: H04N21/472
Filed: 2008-01-04
Granted: 2010-03-24
Abstract: 本发明涉及一种用于IPTV遥控器的信息显示方法，包括以下步骤：当检测到按键信号时，IPTV遥控器的CPU读取与所述按键信号对应的物理键码，并将该物理键码转换为标准键值；CPU根据所述标准键值调用相应的功能模块以执行相应操作，并在IPTV遥控器的显示屏进行显示。本发明还涉及一种用于IPTV遥控器的信息显示装置，包括按键检测模块、键值转换模块、功能调用模块和显示模块。本发明通过IPTV遥控器的按键在完成相应控制功能的同时，还利用显示屏进行显示，便于用户使用，并实现了专用功能按键的功能解释信息的显示，以及提供文字/字符输入功能。
Patent CA-1305925-E (CA)
Title: Filtering device for separating solids from liquids
Inventor: REBER HANS
IPC: B01D33/00
Filed: 1992-02-14
Granted: 1992-08-04
Abstract: A B S T R A C T      A filtering device is described, for separating solids from liquids.   It includes a housing; two circular discs spaced from each other in coaxial arrangement and rotatably mounted in said housing with a horizontal axis of rotation, each of said discs having a peripheral flange; a filter belt having a pair of parallel spaced-apart lateral edges, and a pair of free ends; a plurality of guide pulleys rotatably mounted in said housing with axis of rotation parallel to said axis of rotation of said discs; and an endless screen support belt having parallel spaced-apart edges arranged and adapted to be guided by said guide pulleys to form an upper strand and a lower strand.   Drive means are provided for driving said endless screen support belt.  The upper strand of said endless screen support belt supports a portion of the filter belt and presses the lateral edges of the filter belt against the peripheral flanges of the discs over an arc of at least 120°, and forms with the two discs a half-drum-like filter chamber that is open upwards.  At least one sludge catch bar is mounted on the discs to rotate with said discs, and extends from and between the discs.  The catch bars are arranged to contact the filter belt in the  filter chamber.   A conduit  is  provided for  charging an unfiltered liquid mixture into the filter chamber.
Patent PT-1050588-E (PT)
Inventor: DAMME HENDRIK SIBOLT VAN
IPC: C12Q1/6834
Filed: 1998-07-07
Abstract: The present invention relates to a device for performing an assay, which device comprises a substrate having oriented through-going channels, said channels opening out on a surface for sample application, the channels in at least one area of the surface for sample application being provided with a first binding substance capable of binding to an analyte. The object of the present invention is to provide a substrate having both a high channel density and a high porosity, allowing high density arrays comprising different first binding substances to be applied to the surface for sample application. More in particular, the object of the present invention is to provide a device comprising a relatively cheap substrate that does not require the use of any typical microfabrication technology and, that offers an improved control over the liquid distribution over the surface of the substrate. The above objects are achieved with a device as mentioned above wherein the porous substrate is an electrochemically manufactured metal oxide membrane.
Patent PT-1207905-E (PT)
Title: Methods and compositions for treatment of inflammatory disease using cadherin-11 modulating agents
Inventor: BRENNER MICHAEL B
IPC: A61K38/00
Filed: 2000-09-01
Abstract: A method for treating inflammatory joint diseases by inhibiting cadherin-11 mediated cellular function using a cadherin-11 modulating agent is provided. Also provided are screening assays for identifying pharmaceutical lead compounds capable of modulating cellular functions of cadherin-11 such as cell proliferation, apoptosis, factor secretion, and binding of cadherin-11 to cadherin-11 counter-receptor inhibiting binding of cadherin-11 to its counter-receptor either in the context of a cell or in soluble form.
Patent PT-1222312-E (PT)
Inventor: FLORIAN GUNZER
IPC: C12Q1/689
Filed: 2000-09-26
Abstract: The invention relates to a method for detecting clinically relevant EHEC infections by amplifying both stxA1 and stxA2 sequences in a multiplex amplification reaction. The inventive method is further characterized in that both sequences of human-pathogenic and sequences of porcine-pathogenic stxA2 isoforms are amplified with the primers derived from a specific region of the stxA2 gene.
Patent PT-1186837-E (PT)
Inventor: NIRONG CHUOP LEAK
IPC: F24D19/02
Filed: 2001-08-29
Abstract: The radiator is fastened to the wall (M) by means of a slot (10) made in an upper arm (7) of a bracket (5) fixed to the wall. A locking pin (11) connected to the radiator rear wall (3) and a locking spindle (16) integral with the pin are able to engage in the upper arm slot and be locked there.
Patent PT-1156058-E (PT)
Title: Process for the preparation of (e,z) 3-(2-aminoethoxyimino)-androstane-6,17-dione and its analogues
Inventor: GOBBINI MAURO
IPC: C07J51/00
Filed: 2001-05-14
Abstract: An improved process is described for the preparation of compounds with general formula (I) and particularly for the preparation of the compound (E,Z) 3-(2-aminoethoxyimino)androstane-6,17-dione, in which n = 1 and R<1> = R<2> = H. <CHEM>
Patent PT-1283223-E (PT)
Title: Use of a mixture of two metallocene regioisomers as catalyst component for preparing bimodal isotactic polyolefins
Inventor: RAZAVI ABBAS
IPC: C08F110/06
Filed: 1998-05-26
Abstract: Use for preparing isotactic polyolefins of a metallocene catalyst component, which has the general formula: R" (CpR1R2) (Cp'Rn') MQ2 wherein Cp is a substituted cyclopentadienyl ring; Cp' is a substituted or unsubstituted fluorenyl ring; R" is a structural bridge imparting stereorigidity to the component; R1 is a substituent on the cyclopentadienyl ring which is distal to the bridge, which distal substituent comprises a bulky group of the formula XR*3 in which X is chosen from Group IVA, and each R* is the same or different and chosen from hydrogen or hydrocarbyl of from 1 to 20 carbon atoms, R2 is a substituent on the cyclopentadienyl ring which is proximal to the bridge and positioned non-vicinal to the distal substituent and is of the formula YR#3 in which Y is chosen from group IVA, and each R# is the same or different and chosen from hydrogen or hydrocarbyl of 1 to 7 carbon atoms, each R'n is the same or different and is hydrocarbyl having 1 to 20 carbon atoms in whrch o≤n≤8; M is a Group IVB transition metal or vanadium; and each Q is hydrocarbyl having 1 to 20 carbon atoms or is a halogen.
Patent PT-1362632-E (PT)
Title: Water extraction device
Inventor: WERHAHN WILHELM
IPC: B01D53/28
Filed: 2003-03-27
Abstract: The air drying device contains a drying material such as calcium chloride. This material is produced discretely in different grain sizes. This material is placed in a bag divided into chambers (10, 11, 12, 13, 14, 15) and made of water-permeable material, with grains of one size in one chamber.
Patent PT-1475316-E (PT)
Title: Device for maintaining a constant predetermined pressure in a container
Inventor: HOFF JAAP HERMAN VAN T
IPC: B65D83/14
Filed: 1999-05-31
Abstract: A pressure control device for maintaining a constant predetermined excess pressure in a fluid dispensing container, which device comprises a first chamber, a fluid connection between the first chamber and the container, a valve with a closing member for releasing and closing said fluid connection and a resilient pressure element exerting said predetermined excess pressure onto the closing member in closing direction, the resilient pressure element comprising a second chamber being filled with a gas at the predetermined excess pressure and relative to which the closing member is movable, the first chamber being filled with a gas at a pressure higher than said predetermined excess pressure, while in use the fluid connection is released if the fluid pressure in the container drops below the predetermined excess pressure, so that gas flows from the first chamber to the container and the pressure in the container increases until the fluid connection is closed again by the closing member as a result of the increased pressure in the container, characterized that the closing member is movable in a reciprocated manner between an upper extreme position and a lower extreme position, whereby the fluid connection is closed, which extreme positions are defined by the width of a circumferential recess in the valve and the release position of the closing member is defined between the upper and lower closing positions. <IMAGE>
Patent PT-1743120-E (PT)
Title: Lockable signalling column
Inventor: LAFAYE MICHEL
IPC: F21V21/00
Filed: 2005-04-21
Abstract: The invention relates to a signaling column with levels which are assembled by a relative pivoting limited in amplitude and interconnected by axially-extending conductors. The body of a level includes a locking bar which extends axially to penetrate an opening in an adjacent level and abuts an edge of the opening on a rotation attempt. The ends of the bar may be displaced and the opening is of such a size as to accommodate the top end of a relevant bar and the bottom end of the bar above.
Patent PT-1811881-E (PT)
Title: Beverage machine with height-adjustable device for controlling distance between beverage recipient and outlet
Inventor: RYSER ANTOINE
IPC: A47J31/44
Filed: 2005-09-09
Abstract: A beverage machine for the preparation of beverages comprises: 
- a frame (10), and 
- a beverage outlet (14) adapted to deliver a beverage in a recipient (9) placed in a beverage service area (2), The machine comprises a drip collecting means (8) which is configured to be selectively placed below or around the beverage outlet (14) to collect liquid or froth when the machine is not delivering the beverage and/or when the recipient is removed from the beverage service area.
Patent PT-1973748-E (PT)
Title: Bragg diffracting security markers
Inventor: MUNRO CALUM H
IPC: B41M3/10
Filed: 2007-01-03
Abstract: A method of marking an article with a watermark that diffracts radiation according to Bragg's law is disclosed. The watermark includes a periodic array of particles fixed in a matrix. The watermark may change colors with viewing angle, disappear and reappear with viewing angle or may diffract non-visible radiation that is detectable at certain angles of detection.
Patent PT-2037989-E (PT)
Title: Magnetically induced safety technology
Inventor: ISAACSON RAY S
IPC: A61M5/32
Filed: 2007-06-29
Abstract: Safety medical devices that secure needle tips in the devices using magnetic forces are provided. Magnetic force is used to rotate binding components of safety devices. Safety needle assemblies and methods of making and using the same are provided. Safety needle assemblies are provided, comprising: a cannula comprising a proximal end and a distal end; a hub disposed on the proximal end of the cannula; a housing partially surrounding a portion of the cannula, the housing comprising a distal end; and a magnetic latch that is operative to secure the distal end of the cannula within the housing. A magnetic latch comprises a first magnetic material that is located on or within the binding component and a second magnetic material that can interact with the first material. As the needle tip is retracted into the safety housing and the tip clears an end sense system of the binding component, the attracting or repelling force of the magnetic latch causes the binding component to rotate and secure the needle tip within the housing.
Patent PT-2014207-E (PT)
Title: Refill container with rfid for liquid dispenser
Inventor: WATERHOUSE PAUL
IPC: B67D7/06
Filed: 2005-12-09
Abstract: A dispensing system is disclosed which utilizes an electronically powered key device and/or identification code associated with a refill container to preclude the need for mechanical keys. The system utilizes a near field frequency response to determine whether a refill container is compatible with a dispensing system. In particular, the refill container is provided with a coil terminated by one of a number of capacitors. The container is received in a housing that provides a pair of coils that are in a spatial relationship with the installed refill container's coil. By energizing one of the housing's coils, the other coil detects a unique electronic signature generated by the container's coil. If the signature is acceptable, the dispensing system is allowed to dispense a quantity of material. The system also provides a unique latching mechanism to retain the container and ensure positioning of all the coils.
Patent PT-2176192-E (PT)
Title: Dry mix for treating refractory substrates and process using same
Inventor: LORETO OSVALDO DI
IPC: C04B35/66
Filed: 2008-07-03
Abstract: Dry mix for treating refractory substrates, comprising combustible particles of at least one oxidizable substance which, in the presence of oxygen, gives rise to an exothermic reaction, and particles of at least one other substance, wherein these particles form together, during said exothermic reaction, a coherent mass capable of adhering to and/or interacting with the treated substrate, characterized in that it comprises, as particles of at least one other substance, particles of at least one expanding substance, in that the dry mix without the particles of this at least one expanding substance has a first bulk density and in that the mix comprising said at least one expanding substance has a second bulk density lower than said first bulk density.
Patent PT-2337580-E (PT)
Title: Stabilized compositions for recombinantly produced factor viii
Inventor: RIPPNER BRITA
IPC: A61K9/19
Filed: 2009-09-03
Abstract: A histidine-free composition comprising: a high purity factor VIII (r-factor VIII); arginine and/or sucrose; a surface-active agent to prevent or at least inhibit surface adsorption of factor VIII; an amount of calcium chloride for specific stabilization of factor VIII.
Patent PT-839128-E (PT)
Inventor: PETERSON KAREN B
IPC: C07C227/34
Filed: 1996-07-12
Abstract: The present invention relates to a novel process for the preparation of ethyl 3S-[[4-[[4-(aminoiminomethyl)phenyl]amino]-1,4-dioxobutyl]amino]-4-pentynoate and pharmaceutically acceptable acid addition salt thereof which comprises treating (trimethylsilyl)acetylene sequentially with n-butyllithium and 4-formylmorpholine followed by acid hydrolysis to give 3-(trimethylsilyl)-2-propynal; treating 3-(trimethylsilyl)-2-propynal with lithium bis(trimethylsilyl)amide to give in situ N,3-bis(trimethylsilyl)-2-propyn-1-imine; condensation of N,3-bis(trimethylsilyl)-2-propyn-1-imine with lithium t-butyl acetate to give (+/-)1,1-dimethylethyl 3-amino-5-(trimethylsilyl)-4-pentynoate; treating (+/-)1,1-dimethylethyl 3-amino-5-(trimethylsilyl)-4-pentynoate- with p-toluenesulfonic acid to give (+/-)1,1-dimethylethyl 3-amino-5-(trimethylsilyl)-4-pentynoate, mono p-toluenesulfonic acid salt, treatment of resulting salt with ethanol in the presence of p-toluenesulfonic acid to give (+/-)ethyl 3-amino-5-(trimethylsilyl)-4-pentynoate; desilylation of (+/-)ethyl 3-amino-5-(trimethylsilyl)-4-pentynoate to give in situ (+/-)ethyl 3-amino-4-pentynoate; resolution of (+/-)ethyl 3-amino-4-pentynoate using (R)-(-)-mandelic acid and treatment of the resolved product with gaseous hydrochloric acid to give ethyl 3S-amino-4-pentynoate, monohydrochloride; coupling the ethyl 3S-amino-4-pentynoate, monohydrochloride to 4-[[4-(aminoiminomethyl)phenyl]amino]-4-oxobutanoic acid, monohydrochloride in the presence of isobutyl chloroformate and N-methylmorpholine to give ethyl 3S-[[4-[[4-(aminoiminomethyl)phenyl]amino]-1,4-dioxobutyl]amino]-4-pentynoate, monohydrochloride.
Patent PT-962942-E (PT)
Inventor: GEEL JACQUES VAN
IPC: G21K5/08
Filed: 1998-06-02
Abstract: This invention refers to a method for producing Actinium-225, comprising the steps of preparing a target (1) containing Radium-226, of irradiating this target with protons in a cyclotron and of chemically separating Actinium from the irradiated target material thereafter. According to the invention the proton energy in the cyclotron is adjusted such that the energy incident on the Ra-226 is between 10 and 20 MeV, preferably between 14 and 17 MeV. By this means the yield of production of the desired isotope Ac-225 is enhanced with respect to other radioisotopes. <IMAGE>
Patent PT-1080056-E (PT)
Inventor: WILSAK RICHARD A
IPC: B01D53/02
Filed: 1999-04-28
Abstract: Processes using heterogeneous adsorbents are disclosed for purification of relatively impure unsaturated hydrocarbons such as olefins, which are typically produced by thermal cracking of suitable hydrocarbon feedstocks, by passing a feed stream, containing acetylenic impurities, and, optionally, saturated hydrocarbon gases, through a particulate bed predominantly comprising a support material having high a surface area on which is dispersed at least one metallic element. Adsorption is carried out in an essentially dihydrogen-free atmosphere within the bed, effecting selective and reversible adsorption and/or complexing of the contained acetylenic contaminants with the adsorbent, thereby obtaining purified effluent which contains less than a predetermined level of the acetylenic impurities. Selective and reversible adsorption and/or complexing of the contained acetylenic impurities with the adsorbent is continued until levels of acetylenic impurities in the effluent stream increase to a predetermined level. Thereafter, the resulting bed of adsorbent is regenerated in the presence of a reducing gas containing dihydrogen to effect release of the contained acetylenic impurities from the adsorbent.
Patent SG-106891-G (SG)
Title: Substituted imidazole derivatives and their preparation and use
IPC: A61K31/4178
Filed: 1991-12-17
Abstract: The compounds of the formula: <CHEM> wherein X is -CH2-, -CH2CH2- or -0-, R1 is H, lower alkyl or lower alkenyl group, OCH3 or OCH2CH3, R2 is H, CH3, CH2CH3, OCH3 or OH, R3 is H, CH3, CH2CH3, OCH3 or Hal, R4 is H, CH3, CH2CH3, OCH3 or Hal, and Hal is halogen, and their non-toxic acid addition salts exhibit valuable pharmacological activity and are useful especially as selective  alpha 2-receptor antagonists. Processes for the preparation of these compounds and pharmaceutical compositions containing them are described.