baber/WOPTO huggingface dataset:
Patent CN-100585491-C (CN)
Inventor: HONGBO LAN
IPC: B81C1/00
Filed: 2007-08-07
Granted: 2010-01-27
Abstract: 本发明公开了一种大面积周期阵列三维微结构制备方法。该方法基于紫外光纳米压印技术，采用软模具和逆压印工艺实现大面积周期阵列三维微结构低成本的制备。其基本工艺流程是：①以电子束直写光刻和干法刻蚀制作小母版；②通过小母版步进压印和精密微电铸制作大母版；③通过真空辅助向大母版浇注液态PDMS材料翻制硅橡胶软模具；④以石英玻璃为基片，对其进行抗粘附的表面预处理；⑤利用制作完成的硅橡胶软模具，结合逆压印工艺在基体材料上制备出大面积周期阵列三维微结构。该方法具有生产成本低、工艺简单、适合大批量制作、能够实现大面积周期阵列三维微结构低成本制备的优点。
Patent CN-100486049-C (CN)
Title: 高压密封插座
Inventor: HAO WU
IPC: H01B7/00
Filed: 2007-01-13
Granted: 2009-05-06
Abstract: 本发明公开了一种高压密封插座，包括有底座，底座上有固定孔，其特征在于所述的底座中央为环氧树脂绝缘体，绝缘导线穿过绝缘体中央，穿越绝缘体的绝缘导线段外皮剥落，该绝缘导线段内的金属丝和绝缘体之间灌注有环氧树脂胶。本发明实现满足高真空密封条件下的高压测量线的引出。
Patent CN-100556323-C (CN)
Inventor: DAILONG ZENG
IPC: A24B15/20
Filed: 2007-09-30
Granted: 2009-11-04
Abstract: 本发明公开了一种雪茄烟叶的醇化方法，其特征在于依次经过以下步骤：将含有冬青胶的添加剂溶于水，均匀地喷撒在雪茄烟叶上；将雪茄烟叶放在温度小于42℃，湿度小于30%的地窖中，堆积发酵60至90天。并在添加剂中加入冬青胶的含量占2‰至5‰，生津剂1‰至8‰，生物活性酶0.5‰至8‰。通过本发明的方法，可以加强雪茄烟叶风味，醇化时间短、醇化的效果好，质量稳定，成本低。
Patent CN-100572328-C (CN)
Inventor: BENYOU WU
IPC: C04B14/06
Filed: 2007-07-18
Granted: 2009-12-23
Abstract: 本发明涉及耐火材料技术领域，具体为一种适用于焦炉、碳素炉的硅质隔热耐火砖，解决现有粘土质隔热耐火砖存在荷重变形温度低、高温下易收缩、导热率较大、保温效果不好等缺陷，由硅石细粉81-85%，珍珠岩15-19%，外加占上述主原料总重的下列辅料：铁鳞粉0.45-0.55%，水泥0.9-1.1%，石灰乳6.5-7.5%，纸浆1.95-2.2%，将硅石细粉、珍珠岩按比例加入湿碾内，然后加入铁鳞粉、水泥干碾1-2分钟后，加入占主原料总重的1.8-2.2%的水，然后加入石灰乳，碾压10-15分钟，最后加入纸浆，碾压10-15分钟，出碾，成型制坯。本发明所述的硅质隔热耐火砖的各项理化指标均优于国家标准，具有耐高温、低导热、含铁量低、耐压强度大、热稳定性能好等优点，可直接作为工业窑炉的内衬使用。
Patent CN-100573260-C (CN)
Title: 液晶显示组件
Inventor: KENICHI HARADA
IPC: G02F1/1333
Filed: 2007-04-17
Granted: 2009-12-23
Abstract: 本发明提供一种显著提高光线的利用效率、大幅度促进亮度的提高的液晶显示组件，该液晶显示组件包括：在一对偏振片之间夹着液晶单元的液晶显示元件；重叠设置在液晶显示元件的背面一侧的光学薄板；重叠设置在光学薄板的背面一侧背后照明，该背后照明是面光源；其特征在于：所述光学薄板包括具有光学各向异性的树脂制的基体材料膜；当以短边方向为基准，从所述背后照明表面出射的光线的偏振光方向的角度为γ，背面侧偏振片的透过轴方向的角度为δ时，所述基体材料膜的结晶轴方向的角度在以下面的数学式(I)和数学式(II)计算的数值ε为中心的±50%范围内(0.5ε以上，1.5ε以下)：(I)当γ≤δ时，ε＝γ+(δ-γ)/2；(II)当γ≥δ时，ε＝δ+(γ-δ)/2。
Patent CN-100475444-C (CN)
Inventor: DEJIN HU
IPC: B24B41/02
Filed: 2007-11-22
Granted: 2009-04-08
Abstract: 一种高硬度回转球面数控精密磨削装备，包括：床身部件、主轴箱部件、砂轮架回转工作台部件、尾座部件、砂轮磨具。主轴箱部件和尾座部件用螺栓固定在床身上；砂轮架回转工作台部件被支撑在圆弧导轨和圆环导轨上，且绕固定轴在伺服电机的驱动下通过蜗杆和扇形蜗轮做往复运动；由伺服电机通过丝杆螺母副驱动砂轮架滑座在砂轮架回转工作台上的直线导轨上做直线进给运动；由砂轮磨具盘和砂轮块组成的砂轮磨具通过连接轴直接与电主轴连接。于是，通过砂轮的高速旋转运动、回转球面工件的旋转运动、砂轮架的进给运动以及砂轮架的往复运动实现了用一种直径的砂轮磨具磨削不同直径的高硬度回转球面工件的目的。
Patent CN-100528390-C (CN)
Title: 限动芯棒冷拔管工艺及其设备
Inventor: HAITAO CHENG
IPC: B21C1/30
Filed: 2007-11-14
Granted: 2009-08-19
Abstract: 本发明公开了一种钢管的生产工艺及其设备，特别是适用于钢管冷拨的生产工艺及其设备。本发明所提供的管坯与芯棒之间的摩擦力比短芯棒拔制法更小，而其芯棒长度又比长芯棒拔制法的芯棒长度短的钢管冷拔工艺，包括以下步骤：A.将拔制前的钢管坯穿入拔模，并将芯棒穿在钢管坯中；B.冷拔夹头夹住钢管坯穿过拔模段的前头部，对钢管坯进行拔制；C.拔制过程中，钢管坯的拨制速度V 1 大于芯棒的移动速度V 0 ；D.钢管拔制完成脱离拔模后，采用设置在拔模后面的升降拨叉进行芯棒脱棒。本发明还提供了限动芯棒冷拔管机。采用本专利的工艺和设备，钢管坯与芯棒之间的摩擦力降低，减少了芯棒的磨损和更换频率，降低了生产成本，提高了生产效率和产品的质量。
Patent CN-100593443-C (CN)
Title: 冲压模内上送铆钉接点机
Inventor: JINYI CHEN
IPC: B21J15/32
Filed: 2008-11-28
Granted: 2010-03-10
Abstract: 本发明涉及铆接机技术领域，特别涉及一种冲压模内上送铆钉接点机，其滑块设有一弯钩，弯钩与导轨相邻，压板设有一挡块，挡块与弯钩的内侧相抵触，铆冲通过第二弹性元件活动设置在顶板上，铆冲位于弯钩的正上方，弯钩的正下方对应设有一铆针，铆针活动套置于浮升销中，浮升销固定在底板上；由于滑块设有一弯钩，弯钩与导轨相邻，铆钉从导轨进入弯钩，弯钩钩紧铆钉，压板设有一挡块，挡块与弯钩的内侧相抵触，当弯钩往右运动时，挡块挡住铆钉，铆钉脱离弯钩，从料带的上方落到料带孔，实现了上送铆钉，准确定位；铆冲和铆针压紧，完成铆接过程，本发明铆钉接点紧密、牢固，工作效率高，适于大规模批量生产。
Patent PT-1146863-E (PT)
Inventor: KURZ THEKLA
IPC: A61K9/19
Filed: 2000-01-26
Abstract: The present invention relates to lyophilisates having an improved dissolution rate which can be reconstituted in a particle-free manner, which is achieved by re-warming the solutions already drawn off to from 30° to 95° C. directly in the freeze drier.
Patent PT-1098738-E (PT)
Inventor: LEITNER HELMUT
IPC: B27F7/02
Filed: 2000-03-10
Abstract: A nailing device for a coiled nail belt is provided. The nailing device includes an upper part that resembles a hammer handle at the end and has a miter gage at an opposite end. The upper part also includes an arm component having a magazine, a hammerhead and a nail feed. The hammerhead includes a drive hole in which a striker set on a bearing bolt in the miter gage may be guided. The nailing device further includes a rocker arm which is coupled to a shaft in the hammerhead and which, upon activation of the nailing device, displaces a feeder in an opening in the hammerhead, moves the shaft and extends through an opening in the rocker arm. The area between the border of the opening and the shaft is filled with rubber filler.
Patent PT-1189751-E (PT)
Inventor: WEPEREN KARST JAN VAN
IPC: B41C1/14
Filed: 2000-05-19
Abstract: A method for producing a printing forme with printing openings which define an image which is to be printed comprises the steps of determining the contours of the image which is to be printed, positioning contour printing openings in accordance with the determined contours on the contour lines or at a predetermined, fixed distance therefrom, in a preform of the printing forme. If desired, additional printing openings may be provided within the area which is delimited by the contour printing openings. When a printing forme which has been produced in this way is used, a very sharply defined image is printed.
Patent PT-1283670-E (PT)
Inventor: MEHMET TONER
IPC: C12N5/075
Filed: 2001-05-16
Abstract: A preservation method for biological material having cell membranes includes microinjecting the cell membranes with sugar; preparing the cells for storage; storing the biological material; and recovering the stored biological material from storage. Carbohydrate sugars such as trehalose, sucrose, fructose, dextran, and raffinose, may be used as bio-protective agents.
Patent PT-1266887-E (PT)
Inventor: WIERZBICKI MICHEL
IPC: C07D209/80
Filed: 2002-06-12
Abstract: Indenoindolone derivatives (I), their isomers and salts with acids and bases are new. Indenoindolone derivatives (I), their isomers and salts with acids and bases are new; R = H, alkyl (optionally substituted by carboxy, alkoxycarbonyl, or NR10R11), or alkenyl; R1-R8 = H, alkyl (optionally substituted by aryl, carboxy or alkoxycarbonyl), OH, acyloxy, NR12R13, carboxy, alkoxy (optionally substituted by aryl or NR14R15), alkenyloxy, or to adjacent groups R1-R8 = 1 or 2C alkylenedioxy; R9 = H, aryl, heteroaryl or alkyl (optionally containing one or more unsaturations and optionally substituted by one or more aryl, heteroaryl, 3-8C cycloalkyl, CN, or NR17R18 groups); X = O or NR16; R10, R11, R14, R15, R17, R18 = alkyl; NR10+R11, NR14+R15, NR17+R18 = nitrogen heterocycle; R12, R13 = H, alkyl, or NR14R15; R16 = H, alkyl, aryl, or aryl alkyl. Where alkyl, alkoxy, acyloxy, alkenyl and alkenyloxy groups have up to 6 C atoms, aryl is defined as phenyl, biphenyl, or naphthyl (optionally substituted by one or more halogen, alkyl, alkenyl, alkoxy, phenoxy, nitro, CN, amino, mono- and di-alkylamino or 1-2C alkylenedioxy groups) and heteroaryl groups may be mono- or bicyclic of 5-12 members with 1-3 heteroatoms (O, N, S) and optionally substituted by halogen, alkyl, OH, alkoxy, polyhaloalkyl, amino, mono- and di-alkylamino groups, and nitrogen heterocycles are monocyclic having 5-7 members including 1-3 heteroatoms, one of which is N and the others may be O, N, or S. An Independent claim is also included for the preparation of (I).
Patent PT-1385489-E (PT)
Inventor: PHILIPPE CHENEVIER
IPC: A61K47/30
Filed: 2002-05-03
Abstract: The invention concerns granules based on angiotensin converting enzyme inhibitor, its isomers or its pharmaceutically acceptable salts, characterised in that they are coated and that they contain ACE inhibitor monocrystals, one or several biding agents selected from the group comprising in particular cellulosic polymers, in particular ethylcellulose, hydroxypropylcellulose and hydroxypropylmethyl cellulose, acrylic polymers, polyvidones, polyvinylalcohols, and mixtures thereof, optionally a diluent selected from the group consisting in particular of cellulosic derivatives, starches, lactose, polyols, in particular mannitol, and an antistatic agent selected from the group comprising in particular colloidal silica, precipitated silica and talcum micronized or not. The invention also concerns the method for preparing said granules and orally dispersible tablets wherein they are used.
Patent PT-1419324-E (PT)
Inventor: FACEY HUGH DAVID
IPC: F16G11/14
Filed: 2002-08-13
Abstract: Means for suspending equipment (21) from an overhead structural member (16) comprises a suspension strand (10), e.g. a length of wire rope, with a nipple (11) at one end, a toggle plate (12) with an aperture (13) through which the strand can pass but not the nipple, together with a locking device (18) having twin bores (17A, 17B) associated with wedging means (19A, 19B), the toggle plate (12) and nipple (11) being pushed through a hole (15 or 34) in the overhead structural member (16) or the equipment (21), for the toggle plate to overlie or underlie the hole, while the free end (14) of the strand (10) is passed through one bore (17A) of the locking device (18), through an eye (20) on the equipment (21) or round the equipment or through an eye (35) on the overhead structural member (16) or round the overhead structural member, and finally through the other bore (17B) of the locking device (18).
Patent PT-1461078-E (PT)
Title: A peptide-based fluorescence polarization assay for detection of antibodies to i mycobacterium bovis /i
Inventor: JOLLEY MICHAEL E
IPC: G01N33/569
Filed: 2002-10-31
Abstract: The present invention provides an assay for detection of M. bovis-infected animals. A tracer, comprising a peptide of M. bovis protein MPB70 conjugated to a fluorophore, is added to a serum sample from an animal to form a mixture. The fluorescence polarization of the mixture in then measured and compared to the fluorescence polarization of a control. The present invention further provides a tracer for use in fluorescence polarization assay to detect antibodies specific for M. bovis. The tracer comprises a peptide of M. bovis protein MPB70 conjugated to a fluorophore, such that the tracer is able to bind to antibodies specific for M. bovis to produce a detectable change in fluorescence polarization.
Patent PT-1419873-E (PT)
Title: Method for manufacturing rotation symmetrical objects made of polymeric material
Inventor: CHIARION CLAUDIO
IPC: B29C53/56
Filed: 2003-11-06
Abstract: A method for manufacturing objects of revolution made of polymeric material, particularly but not exclusively for reducers and connectors for pipes or the like, comprising the steps of extruding a strip (13) of polymeric material of preset width and thickness and then rolling the strip of polymeric material so as to form a toroidal body (15) that has preset inside and outside diameters; once the toroidal body (15) has been formed, it is inserted in a mold, the parts of which form a cavity shaped like a body of revolution; the parts of the mold are closed with a given closure force and one waits for a time sufficient to form the object and to cool inside the mold; the mold is then opened and the manufactured object is extracted. <IMAGE>
Patent PT-1533304-E (PT)
Title: Amide derivative
Inventor: ASAKI TETSUO
IPC: A61P43/00
Filed: 2003-06-27
Abstract: The present invention provides an amide derivative represented by the following general formula (1): <CHEM> wherein R<1> represents a saturated cyclic amino group, R<2> represents alkyl, halogen or haloalkyl, R<3> represents hydrogen or halogen, Het 2 represents pyridyl or pyrimidinyl, and Het 1 represents a group of the formula Ä6Ü, or a salt thereof, and a pharmaceutical composition comprising the same as an active ingredient. <??>The compound of the present invention is useful as a BCR-ABL tyrosine kinase inhibitor.
Patent PT-1549183-E (PT)
Title: Rotatable coin display
Inventor: HELZER JAMES A
IPC: A47F7/03
Filed: 2003-09-12
Abstract: A display for a collectible item, such as a coin, in which the collectible item may be rotated relative to the display. In one embodiment, the display comprises a bubble, which can be a semi-rigid transparent material, supported between at least two layers of support material, which can be a rigid material such as card-stock, which are adhered together. The bubble includes a capsule for encapsulating the collectible item, and a flange extending from an outer perimeter of the capsule. The capsule of the bubble is aligned within an opening in the support material so that the collectible item may be viewed. The flange contacts the support layers, and permits the bubble to be rotated within the display. The display also includes an apparatus for rotatably securing the flange between the support layers, which can be a high-gloss heat-resistant coating applied to the support layers over the areas in which the support layers contact the flange. The display can also include a third support layer between the first and second layers. The third layer has an opening that is slightly larger than the flange, so that the flange is located within the opening. The third layer preferably has a thickness that is substantially equal to the thickness of the flange to help minimize the formation of "humps" in the display caused by the added thickness of the flange. Methods for producing such a rotatable display are also disclosed.
Patent PT-1531723-E (PT)
Title: Device for measuring parameters in the brain
Inventor: STENDEL RUEDIGER
IPC: A61B5/03
Filed: 2003-08-26
Abstract: Device for measuring brain parameters comprises a distal minimally invasive sensor unit implanted in the brain tissue, e.g. the ventricle or parenchyma and a proximal sensor unit mounted on a base plate and positioned between the skull and the head tissue. The sensor unit is connected to a separate electronic unit via a micro-plug and cable.
Patent PT-1765282-E (PT)
Title: Use of lactic acid bacteria for decreasing gum bleeding and reducing oral inflammation
Inventor: CONNOLLY EAMONN
IPC: A23L1/30
Filed: 2005-06-14
Abstract: The invention herein relates to the use of nonpathogenic, antiinflammatory and anti-bleeding lactic acid bacteria strains, and products and methods using such strains for treatment and prophylaxis of bleeding gum and gingivitis caused by oral inflammation.
Patent PT-1776039-E (PT)
Title: Non-invasive heart monitoring apparatus
Inventor: ROESCH NORBERT
IPC: A61B5/0285
Filed: 2005-07-19
Abstract: The present invention discloses an apparatus for non-invasive heart monitoring comprising a pulse wave transit time (PWTT) determining device for determining a PWTT at predefined intervals, a first storing means for storing PWTT values resulting of the determining, a blood pressure measuring device for measuring
Patent PT-1815154-E (PT)
Title: Apparatus for gluing an object to a surface by means of two or more component glue
Inventor: ENSERINK ANTON RUDOLF
IPC: F16B47/00
Filed: 2005-10-07
Abstract: The device is for fixture on a base by means of two or more component-adhesive and comprises one or more breakably sealed and movably arranged parts (21) each filled with one of the adhesive components. One or more cavities (22) formed in the device (20) are filled with the other adhesive components, whereby the parts through moving in each other together form a drive pump which causes the adhesive components to flow via an assembly of channels (29,30) and possibly via a further assembly of mixing chambers (31) to an adhesion surface (24). The breakable seal is thus broken by the movement. In order not to interrupt an even flow of the adhesive components, a conducting ridge (27) and a storage chamber (35) are provided so that after breakage the seal can be conveyed away.
Patent PT-1704878-E (PT)
Title: Crosslinked polymer compositions and methods for their use
Inventor: RHEE WOONZA M
IPC: C08B37/00
Filed: 1996-12-18
Abstract: A composition comprising a first synthetic polymer having m nucleophilic groups, and a second synthetic polymer having n electrophilic groups, wherein said nucleophilic groups and said electrophilic groups are capable of reacting to form covalent bonds between the first synthetic polymer and the second synthetic polymer which results in formation of a three-dimensional matrix, wherein m and n are each greater than or equal to three, wherein the nucleophilic groups comprise thiol groups, and wherein the electrophilic groups comprise two or more succinimidyl groups.
Patent PT-1695983-E (PT)
Title: Glucagon-like peptide-1 analogs
Inventor: GLAESNER WOLFGANG
IPC: A61P3/10
Filed: 2001-06-01
Abstract: Disclosed are glucagon-like peptide-1 (GLP-1) compounds with modifications at one or more of the following positions: 11, 12, 16, 22, 23, 24, 25, 27, 30, 33, 34, 35, 36, or 37. Methods of treating a subject in need of GLP-1 receptor stimulation using these GLP-1 compounds are also disclosed.
Patent PT-1900211-E (PT)
Title: Method and device for controlling access to encrypted data
Inventor: COCHARD JIMMY
IPC: H04N5/00
Filed: 2006-07-06
Abstract: The method involves receiving a pair of control messages (ECM1, ECM2), where each control message comprises a control word and temporary stamp. A duration corresponding to the difference between the stamps of the control messages is determined. An error counter (CE) is incremented if the duration is less than a predefined duration. The counter is decremented if the duration is greater than or equal to the predefined duration. An independent claim is also included for a device for controlling access to encrypted data.
Patent PT-1948501-E (PT)
Title: Safety device, diving equipment and safety method for scuba diving
Inventor: STOEOED JAN
IPC: B63C11/08
Filed: 2006-11-20
Abstract: The present invention relates to a method in connection with SCUBA diving to control a diver's buoyancy, in which method the diver (11) is equipped with diving equipment comprising at least one air pressure tank (1), a valve device (2) connected to the pressure tank (1) and arranged to supply air from said pressure tank via first supply means (5) to a breathing regulator (4) and via second supply means (7) to an inflatable diving jacket (6) in order to control the diver's buoyancy, inflation of the diving jacket being initiated when the diver has not affected the air flow through the breathing regulator (4) for a certain time period. The invention also relates to a safety device and diving equipment.
Patent PT-1982109-E (PT)
Title: Device for fluorescent tube armatures
Inventor: DUNGSKOG TAGE
IPC: F21Y115/10
Filed: 2007-02-08
Abstract: The present invention relates to a device for fluorescent tube armatures, the device being intended to replace a previously occurring fluorescent tube. The device has a light emitting diode unit (4) comprising at least one electrical drive unit (4.1), which is connected to at least one phase wire, as well as is connected to at least one neutral wire via at least one wire (4.2) comprising at least one light-emitting diode (4.3).
Patent PT-2069162-E (PT)
Title: Quick-recharging energy feeding system for means of transport with electric traction
Inventor: IPPOLITO MASSIMO
IPC: B60L5/42
Filed: 2007-08-01
Abstract: A quick-recharging energy feeding system is described, for a transport vehicle with electric traction, performed in every foreseen stop of the vehicle by means of a connection that can be directly and automatically performed next to such stop, through a road bed, comprising at least one recharging subsystem arranged on the vehicle and at least one stationary system cooperating with the recharging subsystem for transmitting electric energy.
Patent PT-2086102-E (PT)
Title: Inverter for converting an electric direct current into an alternating current or an alternating voltage
Inventor: SCHMIDT HERIBERT
IPC: H02J3/38
Filed: 2003-05-15
Abstract: Between two direct current (DC) connections in a parallel wiring structure there is a intermediate power store and a bridge circuit with two parallel branches (A/B,C/D), to each of which are wired rectifier diodes (DA,DB,DC,DD) in parallel. Certain rectifier diodes (DE,DF) link to each other in single connecting paths (9,10) in an opposed conducting direction. Each of two alternating current (AC) connections links individually via a connection node to one of the parallel branches between two switch units by means of a connecting wire, in which each has inductive chokes (L 1,L 2).
Patent PT-648836-E (PT)
Inventor: MACH BERNARD
IPC: A61K38/17
Filed: 1994-08-26
Abstract: Genes coding for transacting proteins being essential for the general control of vertebrate MHC class II gene expression, proteins encoded by these genes and a method for the identification of such transacting proteins are disclosed. Furthermore, substances that allow the reduction of aberrant expression of said genes are disclosesd. Still further, recombinant vectors comprising said genes, transformed host organisms and methods for the production of the proteins encoded by said genes are disclosed. The invention also discloses pharmaceutical compositions useful for the treatment of diseases associated with impaired or aberrant expression of MHC class II genes.
Patent PT-817858-E (PT)
Inventor: SALLER ROBERT MICHAEL
IPC: C12N15/867
Filed: 1996-03-08
Abstract: The present invention relates to recombinant vectors carrying sequences encoding naturally occurring antimicrobial peptides or derivatives thereof for the treatment of mammalian tumours and viral infections such as HIV infections and bacterial and fungal infections. In particular the present invention relates to retroviral vectors. Furthermore, the present invention relates to retroviral vectors which undergo promoter conversion (Procon vectors) carrying such sequences. Since these vectors also carry tumour or virus specific regulatory elements, the therapeutic antimicrobial peptide will be delivered and expressed only in relevant, affected cells and not in innocent bystander cells.
Patent PT-907858-E (PT)
Inventor: THOMPSON DAVID FRANCIS
IPC: F16L23/16
Filed: 1997-07-02
Abstract: A joint comprising a main seal, a secondary seal and an external pressure test port providing access to a cavity between the main seal and the secondary seal wherein the integrity of the main seal can be tested in its in-service direction by applying pressure to the cavity via the pressure test port such that the cavity is pressurised and the main seal is tested. Following testing of the main seal, the secondary seal may become redundant during normal use of the joint. In some embodiments, however, the integrity of the main seal can be retested at any time due to the reusability of the secondary seal.
Patent PT-896995-E (PT)
Inventor: COURTABESSIS PASCAL
IPC: C09K17/52
Filed: 1998-06-22
Abstract: A medium for covering soil e.g. a mulch comprises vegetable fibres having a total of lignin and resin content above 25%, calculated on dry weight, with at least 70 % of the fibres having a length over 0.5 mm, these being formed from filaments or individual fibrils.
Patent PT-940385-E (PT)
Inventor: CABRI WALTER
IPC: C07C213/10
Filed: 1999-03-03
Abstract: A process for the purification of (RR,SS)-2-(dimethylamino)methyl-1-(3-methoxyphenyl)cyclohexanol, which comprises the selective precipitation of (RR,SS)-2-(dimethylamino)methyl-1-(3-methoxyphenyl)cyclohexanol in the presence of (RS,SR)-2-(dimethylamino)methyl-1-(3-methoxyphenyl)cyclohexanol from a solvent consisting of water and a water-miscible organic solvent.
Patent SG-21190-G (SG)
Title: Amorphous magneto optical recording medium
IPC: G11B5/64
Filed: 1990-03-15
Abstract: A magneto optical thin film recording medium is disclosed having very high carrier-to-noise ratios and high rotation angles. A transmission electron microscope photomicrograph (at200,000 X) of one such medium is shown in Figure 1. These are multi-phase amorphous materials having magnetic anisotropy perpendicular to the plane of the thin film. They are produced in a triode vacuum sputtering process at vacuums in the range of 4 x 10<sup>-3</sup> to 6 x 10-<sup>4</sup> Torr. By adjusting process parameters such as substrate temperature, anode bias and deposition rate, the properties ofthethin film can be altered.