baber/WOPTO huggingface dataset:
Patent CN-100539440-C (CN)
Inventor: CHUNMING ZHAO
IPC: H03M13/11
Filed: 2006-06-09
Granted: 2009-09-09
Abstract: 低密度奇偶校验码迭代排序统计译码方法适用于低密度奇偶校验(LDPC)码的软判决译码。在低密度奇偶校验码的迭代译码过程中，根据所有变量节点历次迭代输出的似然比累积值的幅度大小，采用排序统计译码方法辅助迭代译码，即各个变量节点将历次迭代的节点似然比输出累加，累积似然比绝对值定义为当前迭代的节点可靠度，并根据可靠度大小对节点和校验矩阵的列做升序排序，对列排序后的矩阵做高斯消去；结合高斯消去得到的系统生成矩阵，将前面两次排序后的可靠节点信息序列进行编码，得到一组候选码字；如果迭代译码没有得到最终的输出，就从前面得到各组候选码字中选取和接收序列欧氏距最小的作为译码输出。较大的增强了LDPC码的纠错性能。
Patent CN-100469870-C (CN)
Inventor: ZHE CAI
IPC: C12N5/0797
Filed: 2006-06-23
Granted: 2009-03-18
Abstract: 本发明涉及了人羊膜组织神经干细胞分离纯化的方法，它包括以下步骤：(a)清洗人羊膜组织；(b)从上述人羊膜组织中分离出上皮细胞；(c)从人羊膜组织中分离出人羊膜组织间充质细胞；(d)从人羊膜组织间充质细胞中分离出神经干细胞，本发明的方法通过分离上皮细胞、收集间充质细胞并根据神经干细胞表达CD133抗体的特点，采用免疫磁珠细胞分离法，从人羊膜组织间充质细胞中分离出CD133阳性神经干细胞，再采用神经干细胞培养液继续培养神经干细胞，该方法大大降低了人羊膜组织来源神经干细胞分离纯化的成本，提高了神经干细胞的成活率。
Patent CN-100457610-C (CN)
Title: 修饰多壁碳纳米管的方法
Inventor: PENG HE
IPC: C01B31/02
Filed: 2006-11-09
Granted: 2009-02-04
Abstract: 本发明提供一种纳米技术领域的修饰多壁碳纳米管的方法，步骤如下：步骤a：在烧瓶中加入干燥的多壁碳纳米管原料和强氧化性酸，经超声波处理后，升温；在搅拌下回流反应，用滤膜抽滤，反复洗涤多次至中性；真空干燥，得酸化多壁碳纳米管；步骤b：在烧瓶中加入酸化多壁碳纳米管和酰化剂，升温，在搅拌下回流反应，过滤后减压蒸馏，真空干燥，得酰化多壁碳纳米管；步骤c：在烧瓶中加入酰化多壁碳纳米管和脱水试剂，同时将带有胺基磷脂的溶剂加入烧瓶中，超声波处理后，升温，搅拌下回流反应，经抽滤、反复洗涤后，真空干燥，得到水溶性磷脂修饰的多壁碳纳米管。本发明所得多壁碳纳米管，不仅具有很好的水溶液分散性，且有良好的生物相容性。
Patent CN-100506996-C (CN)
Inventor: ZHIJIAN YANG
IPC: C12P19/04
Filed: 2006-11-02
Granted: 2009-07-01
Abstract: 本发明涉及一种肉灵芝多糖的发酵制备方法。本发明方法具体步骤包括：菌种的获得、菌种的筛选、培养斜面菌种、培养一级菌种、培养二级菌种、多糖的发酵和提取。菌种获得的具体方法是将自然采集的肉灵芝，表面流水清洗，灭菌蒸馏水清洗；切除肉灵芝表皮部分，并切下的样品进行消毒；将样品粉碎成悬浊液；将样品悬浊液用无菌水按1∶9逐级稀释，从个稀释度中取1毫升，常规培养基平板涂布；将涂布好的平板培养挑选生长良好的单菌落分别接入无菌斜面培养，编号后备选。采用本发明方法，可以得到粗多糖含量大于70%的肉灵芝多糖粉末，能够适合工业化生产。
Patent CN-100450548-C (CN)
Title: 一种波拉克林树脂组合物的口腔贴片及其制备方法
Inventor: DONG YE
IPC: A61K47/32
Filed: 2006-12-22
Granted: 2009-01-14
Abstract: 本发明一种波拉克林树脂组合物的口腔贴片及其制备方法涉及一种含有波拉克林树脂组合物及至少一种生物可接受的水溶性聚合物的口腔贴片及其制备方法，其中波拉克林树脂组合物的含量是口腔贴片重量的0.1～80%，生物可接受的水溶性聚合物的含量是口腔贴片重量的20～99.9%。波拉克林树脂与药物活性成分的物质重量配比为1∶0.1～1，优选的为1∶0.4～0.7，最优选的为1∶0.5～0.6。生物可接受的水溶性聚合物优选的为羟丙基甲基纤维素和麦芽糖糊精的混合物，重量配比为1∶0.1～2，优选的为1∶0.3～0.7。还通过加入口腔贴片重量5～30%的山梨醇、甘露醇、木糖醇的一种或混合物显著提高了口腔贴片溶化性和口感。并公布了波拉克林树脂组合物的口腔贴片的制备方法。
Patent CN-100548355-C (CN)
Title: 一种治疗犬细小病毒病的药物
Inventor: DAILIANG ZHAO
IPC: A61K36/899
Filed: 2007-05-18
Granted: 2009-10-14
Abstract: 本发明公开了一种治疗犬细小病毒病的药物，是以金银花、槐花、地榆、黄连、大黄、甘草、竹茹、苍术、大青叶、黄芪、乌梅、茯苓中药为原料，将上述药物混合均匀制成微粉(200目)，服用时将6-9克药粉用适量开水浸泡20分钟后再添一定量水灌服。本发明以纯中药为原料，按上述份量配比组方制作而成，药物持久，疗效显著，无毒副作用，治愈后不易复发，有效率95%，治愈率82%。
Patent CN-100581564-C (CN)
Title: 预防、治疗心脑血管疾病的补阳还五苷酮药物及其制剂、制备方法
Inventor: XU SHAO
IPC: A61K35/62
Filed: 2007-04-10
Granted: 2010-01-20
Abstract: 本发明公开了一种预防、治疗心脑血管疾病的补阳还五苷酮药物，是以黄芪、当归、赤芍，川芎、红花、地龙、桃仁为原料，提取有效成份，得到的药物中，黄芪总苷含量为30-60%，赤芍总苷含量为5-20%，红花黄酮含量为5-10%，其余为从原料中药提取的其它成份。本发明提供的补阳还五苷酮加上药学上可接受的辅料或辅助性成分制备成临床所需各种制剂，其中所述制剂是：小针剂、输液、冻干粉、片剂、胶囊剂、口服液、口含片、颗粒剂、冲剂、丸剂、散剂、混悬剂、栓剂、滴剂、滴丸剂、缓释剂、控释剂、靶向制剂。本发明药物的药效成分明确可控，起效快，疗效确切，服用方便，能有效防治心脑缺血疾病。
Patent CN-100491994-C (CN)
Inventor: XINCUN TANG
IPC: G01N27/12
Filed: 2007-04-30
Granted: 2009-05-27
Abstract: 本发明公开了一种室温测定有机醇类气体的气敏元件的制作方法，把分子量为10～100万的聚环氧乙烷粉末，在28～65℃的温度下，按照质量比为1∶10～1∶60溶解在极性溶剂中，不断搅拌直至变成透明状，然后将其涂敷于叉状金电极的陶瓷管上，干燥，待溶剂挥发，制得聚环氧乙烷薄膜，将涂有聚环氧乙烷薄膜的陶瓷管焊接在气敏座上即可。该气敏元件免老化烧结，工作时不需要加热电极，具有灵敏度高、制备简便、价格低廉、毒性低、节能、室温下可操作、无安全隐患、选择性好、气敏性能稳定等特点。
Patent CN-100515172-C (CN)
Inventor: YUN ZHAO
IPC: A01C11/02
Filed: 2007-06-07
Granted: 2009-07-22
Abstract: 本发明公开了一种步行式插秧机的非圆齿轮后插旋转式分插机构。链轮箱内的中心链轮带动固装在中心轴两端的左右齿轮盒转动，齿轮盒内，固定不动的中心齿轮通过与中间非圆齿轮啮合传动固定在行星轴上的行星非圆齿轮，相对于齿轮盒作非匀速转动。在行星轴伸出齿轮盒的一端固装有一个栽植臂，其绝对运动为行星非圆齿轮相对齿轮盒的非匀速转动和齿轮盒相对中心轴的圆周运动的合成运动。本机构中行星系的设计特点是：从侧面看，中心轴、中间轴、行星轴三轴的轴心A、B、C为锐角三角形布置。齿轮盒转一圈，栽植臂插秧一次，秧爪的相对运动轨迹为上圆下尖，形同“海豚形”曲线，确保插秧时的插穴小，减少倒秧和漂秧。适合步行式插秧机的插秧要求。
Patent CN-100552047-C (CN)
Inventor: WENGEN PAN
IPC: C21B7/00
Filed: 2007-11-12
Granted: 2009-10-21
Abstract: 本发明涉及一种布料溜槽，是炼铁高炉无钟炉顶的布料装置，属于高炉炼铁设备技术领域，本发明是对现有布料溜槽结构的改进，主要特点是半圆形壳体的内圆面上固定轴向串列、径向并列若干具有合金刀头的单元衬板，本发明结构简单，由于在单元衬板中注入了合金刀头，大大地提高了衬板的耐磨、耐腐蚀、耐冲击强度，有利于提高使用寿命和方便维修更换，降低了生产成本，本发明是现有布料溜槽更新换代产品，具有显著的经济效益和社会效益，适用于高炉炼铁。
Patent CN-100577256-C (CN)
Inventor: XIANGBO BAI
IPC: B64D37/00
Filed: 2008-05-26
Granted: 2010-01-06
Abstract: 本发明公开了一种基于高空环境下的飞机燃油滤装置，燃油滤采用铝合金骨架外蒙50μ的滤网，滤网与骨架点焊而成。燃油滤为近似长方体结构，燃油滤底面是具有一定弧度的曲面，并且底面四周是具有向外延伸的宽延边和窄延边；燃油滤一个侧壁上设有输油孔和供油孔，分别与输油管和供油管相配合。所述的弧度与消耗油箱所在位置的机身口盖和口框的弧度相同。本发明的燃油滤表面积大，燃油中的水分结冰或氧化物形成的胶质不易全部糊死燃油滤，使得燃油系统能够长时间正常工作；该燃油滤底部采用与机身油箱底部口盖相同的外形，在不影响飞机气动外形的情况下，使得油滤易拆卸、易维护，结构简单，成本低。
Patent MX-3172-E (MX)
Title: Procedimiento mejorado para preparar una aleacion no preciosa
Inventor: TESK JOHN ALOYSIUS
IPC: C22C19/03
Filed: 1976-04-06
Abstract: La presente invención se refiere a un procedimiento mejorado para preparar una aleación no preciosa para fundirse con la porcelana, que comprende los pasos de: fundir una mezcla metálica; colar la mezcla metálica; la mejora está caracterizada por: formar la aleación mediante la preparación de una fusión de los siguientes elementos en las proporciones especificadas: (VER FIGURA) con la condición de que el porcentaje combinado de estaño, galio y silicio debe ser de, por lo menos, 5.75 a una temperatura de 1540-1620°C; verter la fusión en un molde precalentado a una temperatura de 815-1099°C y enfriar la aleación obtenida hasta la temperatura ambiente.
Patent PT-1039025-E (PT)
Title: Sheet having a skin touch, printable at high rate, process for making the same, and packaging made therewith
Inventor: BARETJE PHILIPPE
IPC: B65D65/42
Filed: 2000-03-24
Abstract: The wrapping paper has a right surface with a skin feel, which can be printed at high speeds. It has a support paper material with a surface covering of at least expanded thermoplastic micro-spheres and a bonding agent forming the right paper surface. The paper has a static friction coefficient between the right and left surfaces of ≤ 0.95 and pref. ≤ 0.90.  The paper weight is 70-500 g/m<2> and pref. 200-400 g/m<2>. The support paper is transparent or translucent, and especially a tracing paper, pref. from pressure refining of cellulose fibers. The covering layer on the right surface has a weight of 6-20 g/m<2> and pref. 8-17 g/m<2>. The covering layer is composed of 5-12 dry wt% of expanded thermoplastic micro-spheres and pref. 6-9 wt%, 15-95 dry wt% of a bonding agent with a glazing temp. of (-) 10 degrees C to (+) 35 degrees and pref. 20-40 wt%, 0-75 dry wt% of mineral pigments and pref. 40-75 wt% and 0-40 dry wt% of dyestuff, to give a total of 100 wt%. The expanded thermoplastic micro-spheres contain a gas, which expands at a temp. of 90-115 degrees C and pref. 100-110 degrees C. The surface covering has a low friction component in a distribution of 0.1-5.0 g/m<2> and pref. 0.3-3.0 g/m<2>. At least one surface contains a salt which can be ionized, and particularly sodium chloride. The support paper has a coloring at least under the layer of micro-spheres and/or a layer and/or a print which can be seen through the layer. An Independent claim is included for a paper prodn. process where the support paper is formed from a cellulose fiber suspension in water together with synthetic fibers if required. It is mixed with minerals, at least one bonding agent and a dye, an agent to resist moisture and other conventional papermaking additives. The left surface of the paper is coated with a material to reduce friction, and the paper is dried at 100 degrees C. The right surface of the paper is coated with a mixture of thermoplastic micro-spheres together with a bonding agent and mineral pigments and dyestuff. The coated paper is heated at 90-115 degrees C to dry the paper and expand the micro-spheres and pref. 100-110 degrees C. The paper is wound into a roll. Preferred Features: The low friction coating is applied by a glue press using a double-sided transfer film and the drying is through an air cushion. The cellulose fibers are refined to a high state and pref. ≥ 90 degrees SR. A further Independent claim is included for a wrapping process where the paper is drawn off the roll and cut into sheets in the required format. The sheets are printed at a speed of ≥ 8000 sheets/hr., and the printed sheets are cut to size. An adhesive is applied to either surface where the wrapping is to be secured. The products are wrapped, with the layer containing the expanded thermoplastic micro-spheres on the outer side.
Patent PT-1202675-E (PT)
Inventor: FREI RETO
IPC: A61B17/80
Filed: 2000-03-07
Abstract: A guide body is designed to receive longitudinal fixation elements such as wires nails, pegs or screws which are to be anchored within bone. The guide body includes a top surface, a bottom surface, and a number of openings connecting the top surface with the bottom surface. The central axes of at least two of the openings are transverse to each other. The guide body permits the insertion of fixation elements at various angles with respect to each other. The guide body may prevent fixation elements which extend into the intramedullary region or the spongiosa from being displaced either in the proximal or in the distal direction.
Patent PT-1251902-E (PT)
Inventor: HARNEK JAN
IPC: A61F2/82
Filed: 2001-01-24
Abstract: There is provided a medical device chosen from sutures, surgical staples, implants and catheters adapted for insertion into a human or animal body, characterised in that its exterior surface is coated with  i)  an inner first layer of a biocompatible carrier providing sustained release of a biologically active agent dissolved or dispersed therein;  ii)  an outer second layer consisting of a film of said biologically active agent applied on said inner first layer, where said film optionally may contain at least one non-polymeric adjuvant, diluent or carrier.  The present medical device is especially well suited for treatment or prevention of restenosis and disorders related thereto.
Patent PT-1294249-E (PT)
Inventor: MANDICA FRANCK
IPC: A45D26/00
Filed: 2001-06-22
Abstract: The invention concerns a depilatory appliance comprising a housing (7) containing an electric motor driving a rotary system (1) with hair-pinching devices and means for actuating a cyclic closing/opening movement of at least a hair-pinching device (2, 3) for pulling out skin hairs, said appliance comprising at least a mobile element (12) arranged proximate to the depilatory head designed to be urged in close contact with the skin. More particularly, the invention is characterised in that said element (12) provides a massage by moving in the skin plane while the hairs are being removed.
Patent PT-1368167-E (PT)
Inventor: SCHNEIDER MARC H
IPC: B27K3/52
Filed: 2002-02-01
Abstract: A furan polymer impregnated wood which comprises wood impregnated with a polymerizable furfural alcohol monomer solution containing at least water, stabilizers, and furfuryl alcohol, and at least one further compound selected from the group consisting of anhydrides, acids and combinations thereof is described. A method for preparing a furan polymer impregnated wood and uses thereof is also described.
Patent PT-1404656-E (PT)
Inventor: BLUME THORSTEN
IPC: C07D235/28
Filed: 2002-07-05
Abstract: The invention relates to novel benzimidazole derivatives with general formula (I), whereby the radicals R<1>, R<2>, R<3>, A, B, Y and Z have the meanings as cited in the description and in the claims. The invention also relates to the use of these compounds for producing a medicament used for the treatment and prophylaxis of diseases associated with a microglia-activation, and to pharmaceutical preparations containing these compounds.
Patent PT-1401890-E (PT)
Title: Chromium support-agglomerate-transition metal polymerization catalysts and processes utilizing same
Inventor: DENTON DEAN ALEXANDER
IPC: C08F110/02
Filed: 2002-04-10
Abstract: The present invention is directed to a novel one-step method for forming a supported catalyst complex of high activity by substantially simultaneously contacting a bidentate or tridentate ligand forming compound, a transition metal compound and a chromium immobilized Lewis acid support-agglomerate. The catalyst can be formed prior to polymerization of olefins or within the polymerization reaction zone.
Patent PT-1458780-E (PT)
Title: Prepolymers on the basis of isophorone diisocyanate which are low in monomers and contain nco
Inventor: RUTTMANN GERHARD
IPC: C09K3/10
Filed: 2002-12-02
Abstract: Production of solvent-free prepolymers with a residual monomer content of less than 2 wt.%, an isocyanate (NCO) content of 2-5 wt.% and a viscosity of 5000-20000 mPas at 23 deg C comprises reacting isophorone diisocyanate with an impact polyether having a hydroxy (OH) functionality of 1.8-2.0 in a NCO/OH ratio of 1.5-2.2 in the presence of a catalyst at 20-100 deg C.  An Independent claim is also included for a prepolymer defined and produced as above.
Patent PT-1514905-E (PT)
Title: High light fastness reactive red dyes
Inventor: RUSS WERNER DR
IPC: D06P1/382
Filed: 2004-09-03
Abstract: The present invention refers to dyestuffs of the formula (I) <CHEM> wherein  R<1> is H or (C1-C4)-alkyl; R<2> is H or (C1-C4)-alkyl; each of X<1> and X<2>, independently, is a labile atom or group; and M is H, an alkali metal, an ammonium ion or the equivalent of an alkaline earth metal,  wherein compounds wherein R<1> and R<2> are H are excluded, mixtures of the dyestuffs of the formula (I) with dyestuffs of the formula (II) <CHEM> wherein  each of X<3> and X<4>, independently, is a labile atom or group; L is an organic linking group; and M is H, an alkali metal, an ammonium ion or the equivalent of an alkaline earth metal,  processes for the preparation of said dyestuffs and said dyestuff mixtures and their use for dyeing and printing hydroxy- and/or carboxamido-containing fiber materials.
Patent PT-1724196-E (PT)
Title: Machine for labelling containers
Inventor: KOERTGE LUTZ
IPC: B65C9/04
Filed: 2006-03-17
Abstract: The labeling machine for tins and bottles has a stationary vacuum guide (12) for labels (16) being transferred individually from a magazine (11) and applied to the containers (26). A rotating vacuum guide (14) guides the label around the container.
Patent PT-1734203-E (PT)
Title: Corner piece for a flooring in the area of an inner corner defined between a floor and adjoining walls, and associated laying process
Inventor: MOSSOT YVES
IPC: E04F19/04
Filed: 2006-06-08
Abstract: The device has an independent corner insert (10) including two triangular areas (Z1, Z2) with bases that are part of a peripheral outline of the insert and a third triangular area (Z3) with an inner base. A fourth triangular central area (Z4) slopes after laying and is located in a forward plane away from a corner area where successive walls and the floor meet. The central area constitutes a visible easy-to-access surface for cleaning and to dislodge and collect dust and other particles on a base of the central area. An independent claim is also included for a method of laying floor and wall coverings in reentrant corners.
Patent PT-1888414-E (PT)
Title: Packet for loose items, corresponding blank, and method of folding the blank
Inventor: GHINI MARCO
IPC: B65D5/72
Filed: 2006-06-07
Abstract: A rigid packet for loose tablet-type sweets or chewing gum is composed of an outer casing (2) , and an inner casing (3) with a small opening (4) , accommodated slidably in the outer casing (2) . The packet (1) can shift between a closed configuration in which the opening (4) is concealed completely by the outer casing (2) , and an open configuration in which the opening (4) is at least partly exposed, allowing the contents to be dispensed. The outer and inner casings (2, 3) are interconnected by a mechanism (12) designed to stabilize the packet (1) in each of the two configurations, ensuring it will neither open accidentally when not in use nor close accidentally as the contents are being dispensed.
Patent PT-1870533-E (PT)
Title: Method for attaching insulating boards
Inventor: TIEMANN JOACHIM
IPC: E04D3/36
Filed: 2002-12-05
Abstract: The method involves drilling a borehole (4) through an insulating material plate (2) in a sub-structure (3), and cutting a circle with a preset radius in the plate by using a cutting edge. A dowel e.g. screwing dowel, and a spreading unit are inserted into the borehole. The spreading unit is driven into a pressure disk and a dowel case, and the pressure disk is simultaneously moved into an insulating material surface defined by the cut circle under compression.
Patent PT-1980169-E (PT)
Title: Buckle for securing goods
Inventor: BOUWMANS JOHANNES HENRICUS GODEFRIDUS
IPC: A44B11/02
Filed: 2008-04-07
Abstract: The invention relates to a buckle for securing a strap for goods, comprising a body having two side walls (1) and bars (2,3) extending between these side walls (1), which bars are provided with a peripheral roughening, wherein at least at one tensioning side of the body the bar or bars (2) are provided with a profile which allows the strap to pass through, and that the least strain on the strap causes the profile to bite into the strap.
Patent PT-2239001-E (PT)
Title: Dry powder inhaler device
Inventor: TOKSOEZ AHMET
IPC: A61M15/00
Filed: 2010-03-29
Abstract: The present invention relates to a dry powder inhaler device (7), advancing a blister (4) with a plurality of medicament-carrying cavities (4.1) in a single direction, said blister being placed in the interior of an outer housing (1), and guided to an inner body from one side, and from the other side to a mouthpiece (3), said device (7) further comprising an actuating element (5) slid into the interior of said outer housing (1), and a lid (6) connected onto the outer housing, wherein said device further comprises a locking clips (8) containing at least one lug (8.1) retaining said actuating element at a certain displaced distance to which it is pushed, and connected to the outer body (1), in a way that allows said clips (8) to be moved vertically up- and downward, so as to ensure that each cavity of which the turn comes for use can be completely peeled off.
Patent PT-728146-E (PT)
Inventor: MCINTOSH J MICHAEL
IPC: C12N15/12
Filed: 1994-10-19
Abstract: The invention is directed to A-lineage conotoxin peptides, which are conotoxin peptides that have strong homology in the signal sequence and the 3'-untranslated region of the genes coding for these peptides to the sequences in the  alpha -conotoxin peptides. The A-lineage conotoxin peptides include the  alpha -conotoxin peptides, the  alpha -conotoxin-like peptides and the  kappa -conotoxin peptides, described further below. The  alpha -conotoxin-peptides generally share a "core" sequence motif. This core sequence is termed the  alpha 3/5 core and is represented as Cys-Cys-Xaa-Xaa-Xaa-Cys-Xaa-Xaa-Xaa-Xaa-Xaa-Cys (SEQ ID NO:1). The  alpha -conotoxin-like peptides generally share a core sequence termed the  alpha 4/7 core and is represented as Cys-Cys-Xaa-Xaa-Xaa-Xaa-Cys-Xaa-Xaa-Xaa-Xaa-Xaa-Xaa-Xaa-Cys (SEQ ID NO:2). The  kappa -conotoxin peptides generally have a core sequence termed the  kappa 7/2/1/3 core and is represented as Cys-Cys-Xaa-Xaa-Xaa-Xaa-Xaa-Xaa-Xaa-Cys-Xaa-Xaa-Cys-Xaa-Cys-Xaa-Xaa-Xaa-Cys (SEQ ID NO:3).
Patent PT-959834-E (PT)
Inventor: HILLE THOMAS
IPC: A61K9/70
Filed: 1996-12-04
Abstract: PCT No. PCT/EP96/05410 Sec. 371 Date Oct. 30, 1998 Sec. 102(e) Date Oct. 30, 1998 PCT Filed Dec. 4, 1996 PCT Pub. No. WO97/22315 PCT Pub. Date Jun. 26, 1997A process for the continuous production of transdermal therapeutic patches, wherein a laminate of an auxiliary layer (3) siliconized at least on one side, an active substance-containing, pressure-sensitive adhesive layer (4), and a supporting layer (9) is prepared as a strip-shaped web (1) first, and the active substance-containing sections (4') obtained by punching said layers (3) and (4) across the web direction are intermittently transferred onto a second web (2), the punching procedure taking place in the rest phase between the cycles and the transfer procedure onto the second web (2) being carried out preferably at equal distances by means of a transfer device (11, 12), is characterized by the fact that the supporting layer (9) is stripped from the active substance-containing sections (4') during the transfer first, and that then the sections (3') of the auxiliary layer are removed with the aid of a process layer (5) which has been rendered pressure-sensitive adhesive.
Patent PT-800809-E (PT)
Inventor: SCHEULDERMAN PETRUS JOHANNES S
IPC: A61G5/04
Filed: 1995-10-02
Abstract: A wheelchair frame comprises a base frame part (1, 2) with a plurality of wheels (2, 3). These wheels are spring mounted in the base frame part and include two front wheels (3). Each of the front wheels (3) is rotatably supported by a support arm (6). This support arm is rotatably connected to a transverse axle (2) in such a manner that the rotation axis (5) of the front wheels (3) lies ahead of the transverse axle (2) as seen in forward direction. In this manner it is obtained that the wheelchair frame does not gallop at braking. Thereby the comfort for the user is increased and the stability of the wheelchair frame is guaranteed even at braking on downwardly sloping surfaces. <IMAGE>
Patent PT-886002-E (PT)
Inventor: GAMPE HARALD
IPC: D21F1/00
Filed: 1997-06-20
Abstract: In an engineering textile for application in paper machines, the weft and/or warp threads are arranged in groups, and, within the pattern repeat, at least a some of the weft and/or the warp threads lie adjacent to one another and have the same bonding into the textile.
Patent PT-897503-E (PT)
Inventor: FRANZEN RAINER
IPC: F16L13/14
Filed: 1997-04-18
Abstract: The invention relates to a process for producing a press-fitted pipe connection comprising a press fitting with a stop and a smooth-ended pipe section pressable therewith, in which, after the pipe section is cut, its cut end is trimmed inside and outside and, if necessary, the protective cover of the pipe is removed, the processed pipe end is inserted into the press fitting to the stop and the press fitting is then pressed, by means of a pressing tool with individual pressing jaws that encompass the press fitting, after application of the pressing tool in a force-locking and positive-locking fashion, with the inserted pipe section to form a non-detachable tight pipe connection, whereby toward the end of the pressing the individual pressing jaws complete each other to form a closed pressing chamber. During pressing, in the contact area of at least one pressing jaw with the outer surface of the press fitting, a characteristic stamping is formed, the appearance of which depends on the quality of the pressing.
Patent PT-864411-E (PT)
Inventor: VOETS MARTINUS HENRICUS JOSEPH
IPC: G11B7/26
Filed: 1998-03-09
Abstract: A mould for manufacturing disc-like objects comprises:   at least two mould parts which are mutually movable between a closed position in which they bound a mould cavity, which mould cavity is connected to an injection conduit for admitting heated, plasticized plastic under pressure into said mould cavity, and an opened position in which a disc-like object can be removed; and removing means for removing a central portion from a disc-like object to form a central hole present therein, which removing means comprise a cylindrical part which is movable in axial direction in the closed situation of the mould cavity.   The mould has the feature that at least one of the two mould parts is provided with first tempering means which are active substantially only in the middle zone of the mould cavity for tempering the inflowing plastic during the inflow thereof via the pressure line and thus the filling of the mould cavity. <IMAGE>
Patent PT-967988-E (PT)
Inventor: STOICA FELICIAN TITUS
IPC: A61P17/02
Filed: 1998-02-25
Abstract: The invention refers to an ointment used for the treatment of skin diseases and especially of superficial and profound burns. The ointment is very efficient for the rapid and successful treatment of burns of IIIrd and IVth degree. It is also used for the treatment of shank ulcer and of cervicitae in gynecology. The ointment composition, expressed in percentage by weight, is of 45...67 % edible sunflower oil, 15...37 % edible olive oil, 1...2 % extract from the plant Calendulae officinalis, 0.8...1.8 % incense, 2.5...8 % colophony, 6.5...11.5 % white beeswax, 0.7...1.8 % subgallic bismuth and 0.7...1.8 % camphor.