baber/WOPTO huggingface dataset:
Patent CN-100501508-C (CN)
IPC: G02F1/133
Filed: 2005-07-26
Granted: 2009-06-17
Abstract: 本发明公开了一种液晶显示器件，其包括第一面板；面对所述第一面板并与所述第一面板隔开的第二面板；夹在所述第一面板与所述第二面板之间的液晶层；具有随触摸而变化的电容的可变电容器，产生具有依赖于所述电容的量值的控制电压；以及设置在所述第二面板上、基于所述控制电压产生传感信号的传感元件。
Patent CN-100533439-C (CN)
Inventor: MOTOYUKI TAKAI
IPC: G11B20/10
Filed: 2005-10-24
Granted: 2009-08-26
Abstract: 一种内容使用装置包括配置用于获取内容数据以及内容数据的分界符信息的获取单元；配置用于接受用户指令输入的接受单元；以及基于由获取单元获取的分界符信息以及由接受单元接受的指令，配置用于从经处理的内容数据中生成具有新组成或结构的内容数据的生成单元。
Patent CN-100502038-C (CN)
Inventor: TAKESHI KIJIMA
IPC: H01L29/78
Filed: 2005-12-06
Granted: 2009-06-17
Abstract: 本发明目的在于提供一种具有新颖结构的晶体管型铁电体存储器及其制造方法。本发明涉及的晶体管型铁电体存储器，包括IV族半导体层(10)、在所述IV族半导体层(10)的上方形成的氧化物半导体层、在所述氧化物半导体层(20)的上方形成的铁电体层(30)、直接形成在所述铁电体层(30)的上表面的栅电极(40)，和在所述IV族半导体层(10)上形成的源区(12)和漏区(14)；所述IV族半导体层与所述氧化物半导体层具有pn结。
Patent CN-100486764-C (CN)
Title: 光栅测长闭环控制精密分度台
Inventor: HONGZHI WANG
IPC: B23Q17/24
Filed: 2005-10-24
Granted: 2009-05-13
Abstract: 本发明公开了一种光栅测长闭环控制精密分度台，其特征在于它的结构包括：工作台下导轨、安装于工作台下导轨上的直线滚动导轨、与直线滚动导轨配合连接的工作台上导轨、通过支承架和丝杠支撑座分别固定于工作台下导轨上的向心轴承和角接触轴承、两端固定于向心轴承和角接触轴承中的滚珠丝杠、通过联轴器与所述的滚珠轴承一端固定连接的步进电机、与工作台上导轨连接的丝杠母、通过支架固定于执行部件的固定零件上的光栅读数头和固定在执行部件的被测移动零件上的标尺光栅。本发明具有如下优点和积极效果：提高了设备的定位、运行的精确性和划切效率，保证系统高速、稳定、可靠运行。
Patent CN-100548827-C (CN)
Inventor: JOHN BRAHMS
IPC: B65D71/60
Filed: 2005-09-28
Granted: 2009-10-14
Abstract: 一种饮料运载器，其由一扁平本体部分构成，所述本体部分带有适于接收饮料杯子或玻璃杯的三个或更多个开孔(12，17，22，27)并具有能够使所述运载器折叠成“更小形状”的至少一条折叠线(33A，33B，34A，34B)，所述折叠线(33A，33B，34A，34B)设置于所述开孔(12，17，22，27)之间。所述运载器包括边缘凹槽(14)，以能够使所述本体部分由单手把持，所述开孔(12，17，22，27)围绕所述边缘凹槽(14)设置，以便所述边缘凹槽(14)邻近所述运载器的质心。
Patent CN-100494304-C (CN)
Inventor: YAOJIAN LIU
IPC: C09K3/18
Filed: 2006-09-05
Granted: 2009-06-03
Abstract: 本发明公开了一种高效自粘复合防水片材(LECB)，它是由55～65份聚乙烯树脂，5～10份热塑性弹性体SBS和30～45份粘结物组成。本发明的LECB防水片材粘结力强，片材与片材搭接后融为一体，搭接处的剪切、剥离强度都大于母材自身，具有独特的“自愈”功能，施工时能自行愈合。片材与基层具有良好的粘结性能，使粘结材料的高分子聚合物与水泥水化物形成互穿互透，一旦出现局部破损所引起的渗漏，只局限在渗漏点范围内，可有效防止片材出现“窜水”现象，避免防水层整体或部分失效，可广泛用于地铁、道路、港口码头、涵洞、坝池和地下大型工程的防水工程中使用。
Patent CN-100459809-C (CN)
Title: 基于智能网控制的呼叫接续方法及系统
Inventor: MING LIU
IPC: H04Q3/00
Filed: 2006-08-14
Granted: 2009-02-04
Abstract: 本发明公开了一种基于智能网控制的呼叫接续方法，其包括：软交换设备根据被叫号码对应的终端设备的业务设置，触发通信业务至智能网络业务平台；智能网络业务平台根据被叫号码对应的终端设备的注册信息，控制软交换设备将呼叫接续至被叫号码绑定的终端设备；若对被叫号码绑定的终端设备的呼叫失败，则智能网络业务平台向软交换设备下发包括主叫端对应的主叫号码类别为对应防止重复触发通信业务的扩展值信息的连接消息，软交换设备根据该连接消息，将呼叫接续至被叫号码对应的终端设备。本发明还公开了一种基于智能网控制的呼叫接续系统。在本发明中，利用智能网控制交换机进行呼叫接续，实现一个用户号码同时应用于多个终端设备的呼叫接续。
Patent CN-100487954-C (CN)
Title: 可充电电池
IPC: H01M50/553
Filed: 2006-07-28
Granted: 2009-05-13
Abstract: 本发明提供了一种可充电电池，其包括电极组件，电极组件具有正极、负极和置于正负极之间的隔板。正极和负极中的每个具有活性材料涂覆部分和活性材料未涂覆部分。外壳容纳电极组件，外壳设有开口，电极组件通过所述开口插在外壳中。盖板与开口结合。电极端子与在盖板上形成的通孔结合并突出于外壳外。集流体具有：凸缘部分，其横截面积大于通孔的横截面积；接触部分，将集流体连接到活性材料未涂覆部分。
Patent CN-100565970-C (CN)
Title: 有机电致发光装置制造方法及有机电致发光装置
Inventor: HIROYASU KAWAUCHI
IPC: H05B33/10
Filed: 2006-09-07
Granted: 2009-12-02
Abstract: 本发明准备其上形成有透明电极层的基板。在透明电极层上形成绝缘层，该绝缘层具有覆盖第二端子部分并露出发光区和第一端子部分的第一图案。然后，在透明电极层和绝缘层的整个面上形成有机层。在有机层上形成发射电极层，该发射电极层具有覆盖发光区和第二端子部分并露出第一端子部分的第二图案。之后，通过干蚀刻除去露出的有机层部分，以露出第一端子部分内的透明电极层部分。最后，在形成的透明基板上形成密封薄膜，该密封薄膜具有覆盖发光区并露出第一端子部分和第二端子部分的第三图案，从而露出第一端子部分和第二端子部分。
Patent CN-100425726-C (CN)
Title: 热交换器用铝合金复合材料的制造方法和铝合金复合材料
Inventor: SATOSHI TANAKA
IPC: C22C21/14
Filed: 2003-03-06
Granted: 2008-10-15
Abstract: 一种用于一热交换器的一铝合金复合材料的制造方法，其中包括提供一种铝合金核心合金材料，其包括占质量0.01-1.0%的硅，占质量0.1-2.0%的铁，占质量0.1-2.0%的铜，占质量0.5-2.0%的锰，占质量少于0.2%(包括0%)的钛，余额是铝和不可避免的杂质，通过在530℃或更高保持15个小时或更长来均化处理该核心材料；在该核心材料的一侧或者两侧覆盖一铝硅类型钎焊材料；热轧；冷轧；中间退火处理以使该核心材料充分再结晶；向得到的材料施加1-10%的应变；以及一种用所述的方法制造出的铝合金复合材料。
Patent CN-100452249-C (CN)
Title: 一种铜包铝线
Inventor: XIAOXIANG XIE
IPC: H01B1/02
Filed: 2006-11-01
Granted: 2009-01-14
Abstract: 本发明涉及一种铜包铝线，在铝镁合金芯表面同心地包覆有铜层，铜层和铝镁合金芯冶金结合，其中铝镁合金芯中镁含量为1.0%～1.6%，Fe的含量小于0.12%，Si的含量小于0.08%，Cu的含量小于0.002%，Zn的含量小于0.008%，其余为铝含量。所述的铜层占铝镁合金芯体积比的10-15%。本发明有益的效果：1、本发明的高强度铜包铝线主要用于同轴电缆屏蔽线的编织，以代替原来的纯铜线编织，达到降低产品成本的目的，根据我公司多年生产铝镁合金丝的经验，主要技术指标优于我国电子行业有关屏蔽传输材料的规定标准。2、我公司研制的高强度铜包铝线经信息产业部传输线质量监督检测中心检测抗拉强度为273MPa，延伸率≥13%，从而解决了铜包铝细线在编织屏蔽网过程中容易断裂的缺陷。
Patent CN-100538483-C (CN)
Title: 液晶显示装置及其制造方法
Inventor: YOUNG OH JAE
IPC: G02F1/136
Filed: 2006-12-15
Granted: 2009-09-09
Abstract: 本发明提供液晶显示装置及其制造方法。所述液晶显示装置可以包括：位于基板上的半导体层，该半导体层包括沟道部分和位于所述沟道部分的两侧的欧姆接触部分，其中所述半导体层的边沿部分具有呈大致锥形的侧面；覆盖所述半导体层的栅绝缘层；位于所述栅绝缘层上并与所述沟道部分大致对应的栅极；与所述半导体层相接触的源极和漏极；以及与所述漏极相接触的像素电极。
Patent CN-100523258-C (CN)
Title: 熔融镀锌钢板和合金化熔融镀锌钢板
Inventor: KATSUHIRO YAMAMOTO
IPC: C22C38/00
Filed: 2006-03-24
Granted: 2009-08-05
Abstract: 一种熔融镀锌钢板，所述熔融镀锌钢板的镀敷前的钢板，以质量%计含有C：0.06～0.15%、Mn：1～3%、P：0.01～0.05%、Cr：0.03～1%、Mo：0.03～1%和Al：0.02～0.15%，并且将Si抑制在0.2%以下(含0%)，以及将S抑制在0.03%以下(含0%)，由下式(1)计算出的K值在-2.0以上。K值＝3×[Mn]-5×[Cr]…(1)这里，式中[元素]表示各元素的含量(质量%)。
Patent CN-100457670-C (CN)
Title: 碳增效锆钛酸铅/水泥压电复合材料及其制备方法
Inventor: ZONGJIN LI
IPC: C04B28/00
Filed: 2007-04-11
Granted: 2009-02-04
Abstract: 本发明涉及一种土木工程传感器用的碳增效锆钛酸铅/水泥压电复合材料及其制备方法。该压电复合材料由碳、锆钛酸铅及水泥组成。复合材料的制备方法为：均匀混合碳粉、锆钛酸铅粉体及水泥粉体，加水后成型，然后水化、干燥。所得材料经极化、老化后即可用于制备土木工程传感器。本发明的压电复合材料具有良好的压电响应。
Patent CN-100494682-C (CN)
Inventor: LI ZENG
IPC: F04C5/00
Filed: 2007-02-12
Granted: 2009-06-03
Abstract: 直线驱动式往复旋转螺杆泵，涉及油田生产中使用螺杆泵采油时的动力驱动方式以及螺杆泵泵体的结构。包括转子、定子，转子下方设置泵底座，泵底座上设置第一进油阀、第二出油阀，还包括从下往上布置的万向联轴器、第一连接轴、第二连接轴、直旋丝杠副、花键副，万向联轴器与转子的上端连接，万向联轴器的外围设置泵基座，泵基座上设置第二进油阀和第一出油阀，直旋丝杠副包括直旋丝杠轴、丝杠套、直旋回珠块、滚珠；花键副包括花键轴、花键套、回珠块、花键滚珠。本发明实现了适用范围广、生产效率高的目的。
Patent CN-100495258-C (CN)
Inventor: TOSHIO SAKURAI
IPC: G05B9/02
Filed: 2007-02-14
Granted: 2009-06-03
Abstract: 本发明提供一种能够使构造单纯化的联锁控制装置。联锁控制装置(1)具有与控制模块对应的从开关装置(100、200、300)和与它们连接的主开关装置(400)。在主开关装置(400)中多路化装置(110)通过以预先设定的顺序对联锁要因信号进行多路化而生成多路化信号。存储器(120)按照写入地址设定数据存储多路化信号，此外，按照读出地址设定数据读出多路化信号。分离装置(130)，通过分离由存储器(120)读出的多路化信号而分配给各输出目标以对分配的信号进行多路化，生成与每个输出目标对应的分离信号。
Patent CN-100549869-C (CN)
Title: 用于成像装置中的清洁刮刀
Inventor: MUTSUKI SUGIMOTO
IPC: G03G15/02
Filed: 2007-03-08
Granted: 2009-10-14
Abstract: 一种用于静电复印机中的用以除去残留在其感光鼓表面上的色粉的清洁刮刀，该清洁刮刀与该感光鼓相接触。该清洁刮刀由包含热固性弹性体组合物的薄片形成。沿纵向在与该感光器接触的该清洁刮刀边缘上形成的脊线的粗糙度设定为不超过10μm。该脊线的平直度设定为不超过100μm。在通过将该清洁刮刀安装在该静电复印机上以实现供应150，000张纸的测试中，沿纵向在该边缘上形成的该脊线的平均粗糙度值Re的变化率ΔRe设定为不超过+0.7，并且与该感光器接触的以45°角倾斜的该边缘的磨损面的截面长度Ws45设定为不超过50μm。
Patent CN-100573895-C (CN)
Title: 磁存储器及其制造方法
Inventor: YUANREN LI
IPC: H01L21/768
Filed: 2007-04-16
Granted: 2009-12-23
Abstract: 本发明提供一种磁存储器，包括堆叠、第一写入导线以及第二写入导线。堆叠包括磁被钉扎层、隧穿势垒以及磁自由层以形成磁隧道结。其中，磁隧道结具有一长轴。第一写入导线配置于堆叠下方，且于一投影面上，第一写入导线与磁隧道结的长轴方向二者夹角小于45度且大于0度。第二写入导线配置于堆叠上方，且于该投影面上，第二写入导线与磁隧道结的长轴方向二者夹角小于45度且大于0度。
Patent CN-100565778-C (CN)
Title: 具有总体长度缩短的电弧管及其制造方法和低压汞灯
Inventor: KENJI ITAYA
IPC: H01J61/72
Filed: 2003-06-12
Granted: 2009-12-02
Abstract: 一种通过在其大致中间位置弯转玻璃管并围绕轴线从该中间位置到其两端卷绕以便具有双螺旋结构并在该玻璃管的两端密封电极来形成的电弧管。该端部之一附近的螺旋部分和在该轴线的方向上相邻螺旋之间的节距设置成大于其他相邻螺旋部分的节距以便使得在该一端和该相邻螺旋部分之间的间隙变宽。
Patent CN-100569509-C (CN)
Inventor: FEI WEI
IPC: C23C16/52
Filed: 2007-06-15
Granted: 2009-12-16
Abstract: 一种碳纳米管阵列/层状材料复合物及其制备方法，该复合物由碳纳米管阵列和层状材料组成，碳纳米管阵列分布在层状材料的片层之间。其制备方法是以层状材料为催化剂载体，在其片层之间负载催化剂活性组分形成催化剂，通过化学气相沉积过程，在片层之间生长碳纳米管阵列，获得碳纳米管阵列/层状材料复合物。本发明丰富了碳纳米管聚团结构的种类，且该方法容易工程放大，实现批量生产，推进碳纳米管的应用研究。
Patent CA-2151020-E (CA)
Inventor: BOURGAULT GERARD F J
IPC: A01C15/04
Filed: 1995-06-05
Granted: 2003-09-16
Abstract: The present invention lies in a three hopper bin air seeder.  The contents of the central hopper bin are capable of being emptied into the rear hopper bin or the front hopper bin, or when central hopper bin ports are closed, the contents of the central hopper bin can be directed into a primary conveyance duct.  The invention also employs a pair of blower fans and three pressurized ducts.  By using flexible and moveable couplings, the contents of any two or three hopper bins can be combined into a single particulate stream.          Similarly, three separate streams of material such as seed, fertilizer or granular herbicide can be directed to various soil working tools on a cultivator, or other seeding device.
Patent PT-1213479-E (PT)
Inventor: CAUTENET ETIENNE
IPC: G01N30/32
Filed: 2000-12-11
Abstract: A piston carrier (46) supports an elongated, slender piston rod (12) for reciprocation in a pump cylinder (30) to pump fluid into and out of the cylinder (30). The piston rod (12) is made of a material such as sapphire or zircon and has a diameter less than about ten millimeters, and the pump (10) can provide flows of from about 50 to about 250 microliters per minute at pressures of several hundred bars. A drive motor (18) rotates a threaded screw (58) and a drive nut (70) of a drive system (26) applies a linear drive force to the piston carrier(46). A ball and socket connection (74) between the drive system (26) and the piston carrier (46) avoids the need for precise alignment to prevent breakage of the fragile piston (12). A magnet (80) in the socket (78) holds the ball (76) in place and avoids the need for a spring or other mechanical holder. The socket (78) also includes a ring (88) of a low reluctance material surrounding the ball (76) to increase the magnetic retention force. <IMAGE>
Patent PT-1204896-E (PT)
Inventor: ALTELAAR FERRY JACOB
IPC: G02C9/02
Filed: 2000-07-27
Abstract: The invention relates to a device for protecting eyes against the rays of the sun, comprising: a support frame mountable on a head and at least one shielding member displaceable relative to the support frame. The shielding member can herein preferably be fixed in a plurality of positions relative to the support frame, for instance in that it is pivotally mounted on the support frame.
Patent PT-1299130-E (PT)
Inventor: CHAM BILL ELLIOT
IPC: A61L2/00
Filed: 2001-06-21
Abstract: The present invention relates to a method for reducing the occurrence and severity of infectious diseases, especially infectious diseases in which lipid-containing infectious organisms are found in biological fluids, such as blood. The present invention employs solvents useful for extracting lipids from the lipid-containing infectious organism, thereby reducing the infectivity of the infectious organism. The present invention also provides a vaccine composition, comprising a lipid-containing infectious organism, treated with solvents to reduce the lipid content of the infectious organism, combined with a pharmaceutically acceptable carrier. The vaccine composition is administered to an animal or a human to provide protection against the lipid-containing infectious organism.
Patent PT-1313550-E (PT)
Inventor: PETRUS MUTSERS STANISLAUS MART
IPC: C08F2/34
Filed: 2001-08-22
Abstract: Installation for the gas-phase polymerization of at least one olefinic monomer, comprising a horizontal stirred reactor (1) consisting of an undivided space, provided with a number of gas feeds (13a-13) in the bottom section of the reactor (1) and a number of liquid feeds (7a-7) in the top section of the reactor (1) and at least two gas outlets (9, 11) at the top of the reactor (1), the installation being provided with means (43, 45) to regulate the discharge capacities of the gas outlets.
Patent PT-1231823-E (PT)
Title: Dispenser with grounding means and method therefor
Inventor: BROEHL JOSHUA M
IPC: H05F3/02
Filed: 2002-02-11
Abstract: Apparatus for dispensing paper from rolls which feeds continuously, roll to roll, and does not require extra procedure to bring stub roll into position. The apparatus has means for holding and positioning at least first and second rolls of paper with respect to each other; means for dispensing paper from the first roll; means for dispensing paper from the first and second rolls simultaneously whent he first roll reduces to a predetermined diameter of paper, means for positioning the depleted first roll for replacement without the necessity of removing the second roll; and, means for dispensing from the second and replacement rolls simultaneously when the second roll reduces to a predetermined diameter of paper. The apparatus also has a capacity-change-based proximity sensor comprising a circuit according to a balanced bridge principle where detection is based on detecting a phase difference, which depends upon the amount of detected capacitance difference or change. The proximity detector senses when a hand is placed near the dispenser, and thereupon dispenses a set amount of towel. It does not keep dispensing the towel. The hand must be withdrawn and placed in proximity to the sensor again. The proximity sensor incorporates "static" and noise-immunity circuitry. The dispenser incorporates means for dissipating static charges to a local ground. (Figure 3 for publication)
Patent PT-1427411-E (PT)
Title: (-)-1-(3,4-dichlorophenyl)-3-azabicyclo [3.1.0] hexane, compositions thereof, and uses as a dopamine-reuptake inhibitor
Inventor: LIPPA ARNOLD STAN
IPC: A61K9/14
Filed: 2002-08-14
Abstract: A new polymorphic crystalline form of bicifadine hydrochloride, designated form B, which is more thermodynamically stable than the previously known polymorphic form of bicifadine hydrochloride, designated as form A, methods for preparing said crystalline form B and pharmaceutical compositions containing said crystalline form B.
Patent PT-1488375-E (PT)
Inventor: AMTMANN FRANZ
IPC: G06K7/00
Filed: 2003-02-19
Abstract: In a circuit (2, 3) for processing at least one output signal (C1, C2, C3) of a communication stage, which at least one output signal (C1, C2, C3) of a communication stage can be generated by means of a communication stage, there are provided signal-mixing means (5), which signal-mixing means (5) are arranged to receive at least two output signals (C1, C2, C3) of communication stages and to mix the at least two output signals (C1, C2, C3) of communication stages and to transmit a collision signal representing the result of the mixing of the at least two output signals (C1, C2, C3) of communication stages, which collision signal represents a simultaneous occurrence of at least two output signals (C1, C2, C3) of communication stages in an electromagnetic field.
Patent PT-1438959-E (PT)
Title: Controlled release oxycodone compositions
Inventor: KAIKO ROBERT FRANCIS
IPC: A61K47/44
Filed: 1992-11-25
Abstract: (A) Controlled release oxycodone formulation for oral admin. to human patients, comprises (i) 10-40mg oxycodone or its salt, the formulation providing a mean max. plasma conc. of oxycodone of 6-60 ng/ml from a mean of 2-4.5 hrs.. After admin., and a mean min. plasma conc. of 3-30 ng/ml from a mean of 10-14 hrs. after repeated admin. every 12 hrs. through steady state conditions. (ii) 10-160 mg oxycodone or its salt, the formulation providing a mean max. plasma conc. of oxycodone of 6-240 ng/ml from a mean of 2-4.5 hrs. after admin., and a mean min. plasma conc. from 3-120 ng/ml from a mean of 10-14 hrs. after repeated admin. every 12 hrs. through steady-state conditions. (B) Also claimed is a solid controlled release oral dosage form comprising (i) oxycodone or its salt in amt. of 10-160 mg; a controlled release matrix selected from hydrophilic hydrophobic polymers, digestible opt. substd. 8-50C hydrocarbons, and/or polyalkylene glycols; and a diluent; wherein the compsn. provides a mean max. plasma conc. of oxycodone of 6-240 ng/ml from a mean of 2-4.5 hrs. after admin, and mean min. plasma conc. of 3-120 ng/ml from a mean of 10-14 hrs. after repeated admin. every 12 hrs. through steady-state conditions; or (ii) an analgesically effective amt. of spheroids comprising oxycodone or its salt and either a spheronising agent or an acrylic polymer or copolymer, such that the total dosage of oxycodone in the dosage form is 10-160 mg; a film coating which controls the release of the oxycodone or its salt at a controlled rate in an aq. medium, wherein the compsn. provides an in vitro dissolution rate of the dosage form.
Patent PT-1500687-E (PT)
Title: Ink for silk-screen printing and corresponding printing technique
Inventor: GILLI ALBERTO
IPC: C09D11/02
Filed: 2004-06-18
Abstract: The present invention relates to inks for silk-screen printing technique, as well as the corresponding printing technique, designed to bestow upon the reproduction obtained by means of the use of said inks on an appropriate substrate, preferably of a paper type, a particular feel, preferably a particular roughness or coarseness. In particular, the present invention relates to an ink for silk-screen printing of catalogues or advertising leaflets for products designed for decorative wall coatings that will reproduce also the feel of the final decoration applied on the wall substrate.
Patent PT-1651317-E (PT)
Title: Method and apparatus to locate lost golf balls
Inventor: RAMSAY MICHAEL A
IPC: A63B57/00
Filed: 2004-02-13
Abstract: A method is disclosed that assists a golf player in finding golf balls that have been lost. The method relies on the presence of materials in the golf ball that emit light at a second wavelength when illuminated by light at a first wavelength. Implementations of such a ball-finding device are disclosed that use blue or near-UV illumination light to create emission at somewhat longer wavelengths. Unlike prior art that uses UV illumination, the disclosed devices do not require proximity to the ball to enhance visual detection of the same.
Patent PT-1968965-E (PT)
Title: A method for the preparation of (s)-n-methyl-3-(l-naphthyloxy)-3-(2-thienyl)propylamine hydrochloride (duloxetine)
Inventor: RIDVAN LUDEK
IPC: C07D333/20
Filed: 2006-12-22
Abstract: A method for the preparation of the hydrochloride salt from the duloxetine base by reaction of the duloxetine base with concentrated hydrochloric acid in ethylemthylketone, wherein the duloxetine base of formula I is prepared by the procedure comprising 
a) reaction of ( RS )- N,N -dimethyl-3-(1-naphthyloxy)-3-(2-thienyl)propylamine with optically active D-tartaric acid or an acid salt derived from D-tartaric acid in the presence of water, forming a mixture of diastereoisomeric salts of  N,N- dimethyl-3-(1-naphthyloxy)-3-(2-thienyl)propylamine and D-tartaric acid (2:1), 
b) isolation of the salt ( S )- N,N- dimethyl-3-(naphthyloxy)-3-(2-thienyl)propylamine/D-tartrate (2:1) from the mixture of diastereoisomeric salts in an organic solvent, water or a mixture thereof and release of ( S )- N,N -dimethyl-3-(1-naphthyloxy)-3-(2-thienyl)propylamine by action of an inorganic or organic base, 
c) demethylation of ( S )- N,N -dimethyl-3-(1-naphthyloxy)-3-(2-thienyl)propylamine by action of an alkylchloroformate of formula ClCOOR (R = C 1  - C 5  alkyl, or C 6  - C 12  aryl or alkylaryl), especially phenyl, ethyl or methyl chloroformate, and 
d) hydrolytic release of the duloxetine base of formula I and optionally conversion of the base to a salt with the respective acid, or salt of a weak base.
Patent PT-1820853-E (PT)
Title: Recombinant influenza viruses for vaccines and gene therapy
Inventor: KAWAOKA YOSHIHIRO
IPC: C12N15/86
Filed: 2000-04-05
Abstract: The invention provides a composition useful to prepare influenza A viruses, e.g., in the absence of helper virus.
Patent PT-2036467-E (PT)
Title: Percolator for preparing hot drinks
Inventor: HOLZ BERND
IPC: A47J31/36
Filed: 2008-07-12
Abstract: The percolator has a filling station (2), hot station (3) and an ejection station (4) arranged on a frame (1). The stations are arranged linear next to each other such that a hot chamber (5) is linearly arranged at the frame in an adjustable manner to alternatively position the chamber at the stations. The chamber is loaded with powdered filter goods in a position of the hot station, where the goods are condensed in the position of the hot station, and hot water is flown via the chamber. Pomace is ejected in a position of the ejection station.
Patent PT-665013-E (PT)
Inventor: ROBERT RYDER BARTLETT DR
IPC: A61K31/70
Filed: 1995-01-09
Abstract: A method of preventing or treating hyperproliferative vascular disease in a mammal consists of administering an effective amount of a compound of the formula I or II <CHEM> to said mammal.v
Patent PT-721193-E (PT)
Inventor: TOTTI COSTANTE
IPC: G21K5/00
Filed: 1995-12-21
Abstract: Apparatus for the emission of a combined flow of electrons and large spectrum electromagnetic radiations having a wavelength ranging from the spectrum of the Hertzian waves to the spectrum of X rays and beyond, comprising two electric circuits (2, 2') having opposite polarities, positive (+) and negative (-). Each circuit (2, 2') comprises an electric or electronic device (7, 7'), suitable to supply a direct current whose voltage is comprised between 4000 and 80,000 V, and whose intensity is comprised between 0.05 and 0.5 mA, and a plate-like end conductor (9, 9') provided with one or more bundles of carbon fibres which act as pointed conductors, which terminal is connected to the outlet (8, 8') of said electric or electronic device. When the two plates (9, 9') provided with bundles of carbon fibres (11, 11') are positioned and approached one in front of the other, a combined flow of electrons and electromagnetic waives circulating from pole (-) to pole (+) is obtained. <IMAGE>
Patent PT-752876-E (PT)
Inventor: OLD LLOYD J
IPC: A61P35/00
Filed: 1995-01-05
Abstract: The invention relates to monoclonal antibodies which specifically bind to the tumor rejection antigen precursor molecule MAGE-1, hybridomas which produce these monoclonal antibodies, and their use. Also described is a recombinant form of MAGE-1, peptides which are useful as immunogens, and immunogenic compositions containing the peptides and an adjuvant.
Patent PT-783987-E (PT)
Inventor: KORTEMEYER ALFRED
IPC: B61C17/04
Filed: 1997-01-07
Abstract: The system incorporates an air channel (3), which extends from the roof area of the vehicle towards the front windscreen (11). One section (3a) of the channel is formed as a footrest, inclined towards a driver's seat (10), and is constructed to act as floor heater for the driver.
Patent PT-807386-E (PT)
Inventor: HSU JAU YANN
IPC: A23L7/113
Filed: 1997-04-01
Abstract: According to the present invention, there is provided a process for the preparation of a fully cooked shelf stable or refrigerated acidified pasta product comprising mixing pasta ingredients with an encapsulated, hot water soluble/cold water insoluble edible acid, forming the dough into a pasta, steaming the pasta a first time, then treating the steamed pasta with water, afterwards steaming the pasta a second time and finally packaging the twice steamed pasta either with heat processing or under modified atmospheric conditions.
Patent PT-971843-E (PT)
Inventor: CHU LAWRENCE H Y
IPC: B65D5/28
Filed: 1998-10-10
Abstract: A foldable tote box is formed by a one-pierce die-cut and scored board of corrugated material, especially corrugated plastic materials. The board includes a rectangular bottom panel having a length and a width defined by pairs of side and end edges. Each of a pair of sidewall panels has a folding edge integrally connected to the side edge of the bottom panel along a first scored folding line, a top edge and a pair of end edges that define a height of the box. Each pair of two filler beam panels are integrally connected to the end edges of one of the sidewall panels along second scored folding lines. Each filler beam panel is folded to form a hollow support beam. A pair of end wall panels are integrally connected to the end edges of the bottom panel along third scored folding lines. Each end wall panel includes an end wall section and a flap section divided by double scoring lines, thereby defining a support surface between the double scoring lines. Locking members include locking pieces and holes on the end wall panels and latch openings and tongues on the sidewall panels to lock the flap sections to the sidewall panels such that the flap section of each end wall panel holds two support beams formed against the end wall section of the end wall panel.
Patent PT-1123367-E (PT)
Inventor: STIG JANSSON
IPC: C11B/
Filed: 1999-10-21
Abstract: A process for separating non-denatured fat and lipids as well as non-denatured proteins from a material of organic origin is disclosed wherein the fat and proteins are separated at a temperature below the denaturing temperature for the proteins to conserve their biological function and nutritional value.