baber/WOPTO huggingface dataset:
Patent CN-113160523-B (CN)
IPC: G08B21/10
Filed: 2021-03-23
Granted: 2022-04-22
Abstract: 本发明公开了一种高边坡稳定性监测预警系统和方法，包括监测装置、数据处理系统和若干个位移标尺；监测装置包括数据采集处理器和若干个激光测距仪，激光测距仪设置在边坡的底部，位移标尺设置在待监测边坡的坡面上，激光测距仪与位移标尺一一对应进行监测；位移标尺呈台阶状，位移标尺的台阶高度大于激光测距仪的测量精度；激光测距仪的输出端均连接数据采集处理器的输入端，数据采集处理器的输出端连接数据处理系统的输入端，数据处理系统对激光测距仪测得的位移数据进行处理判断预警。本发明利用位移标尺的台阶放大了激光测距仪的测量距离，确保山体在发生一定位移时激光测距仪能够准确识别。
Patent CN-113101495-B (CN)
IPC: A01M1/22
Filed: 2021-04-14
Granted: 2022-04-05
Abstract: 本申请涉及一种智能睡枕助眠系统及方法，年龄采集模块，用于采集人员的年龄信息，以输出对应的采集信号；处理模块，耦接于所述年龄采集模块，接收采集信号，内预置有多个年龄段位，根据采集信号选择年龄段位，以输出相应的选择信号；功率调节模块，耦接于所述处理模块，具有多个输出档位，输出档位与年龄段位一一对应，用于接收选择信号，以输出相应输出档位的调节信号；磁场发生模块，耦接于所述功率调节模块，接收调节信号，并根据调节信号的档位产生相应强度的磁场。本申请能够使各个年龄段的使用人员均得到较佳的磁疗效果；通过设置异常信息获取模块、红外热成像模块，本申请能够针对人员的异常状态，使人员快速恢复健康。
Patent CN-113083173-B (CN)
IPC: B01J13/00
Filed: 2021-04-16
Granted: 2022-04-22
Abstract: 本发明涉及凝胶领域，公开了一种油包水型Pickering乳液凝胶及其制备方法，该方法包括：(1)将油料与乙基纤维素I进行第一接触混合以使得所述乙基纤维素I溶解，得到溶液I，并将所述溶液I进行冷却，得到油凝胶I；以及将乙基纤维素II与一元醇进行第二接触混合，得到溶液II，并将所述溶液II与水进行混合以得到溶液III，以及将所述溶液III进行除醇处理，得到水分散液I；(2)将所述油凝胶I和所述水分散液I进行第三接触混合，得到溶液III；(3)将所述溶液III进行均质处理。本发明提供的方法由单一组分获得Pickering颗粒和油凝胶网络，能够实现乳液的双稳定。
Patent CN-113232872-B (CN)
IPC: B64D33/04
Filed: 2021-04-17
Granted: 2022-05-03
Abstract: 本发明公开了一种适用于无尾式飞翼布局飞行器的树状分流引射喷管，包括主流喷管、分流喷管、滑动型流量调节机构；主流喷管依次分为圆柱形的前段中段和圆转方收扩型的后段，前段中段连接处设有沿翼面展向展开的一对长分流喷管，中段后段连接处也设有一对沿翼面展向展开的短分流喷管，主流喷管中段内部设有导流片；滑动型流量调节机构位于主流喷管与分流喷管的通道处，包括作动筒、滑动板、滑动板导轨槽，工作时由作动筒推动滑动板在滑动板导轨槽内运动，从而实现从主流喷管到分流喷管的气流流量大小调节。本发明直接利用发动机尾喷管主流与分流来实现射流控制，能保证喷流的连续性和提供较大的射流力矩；实时调控流量提高射流飞控系统的响应速率。
Patent CN-113403435-B (CN)
IPC: C14C3/28
Filed: 2021-05-31
Granted: 2022-06-07
Abstract: 本发明公开了一种聚乙二醇均三嗪衍生物皮革鞣剂的制备方法及其应用。该方法通过聚乙二醇与均三嗪化合物在非质子溶剂中反应，得到一种聚乙二醇均三嗪鞣剂。该鞣剂结构中的聚乙二醇主链能够为鞣剂提供良好的水溶性以及可调控的分子尺寸，氯均嗪结构不仅能够提供多个与胶原反应的活性位点，且本身具有一定刚性，能够在胶原纤维之间形成稳定的交联，因此，具有较好的鞣性。该鞣剂的制备方法简单，用该鞣剂单独鞣制，鞣革收缩温度达到78℃‑84℃，且成革色白，并具有较好的柔软性和丰满性。鞣制过程不用铬和醛，不需要加入中性盐，是一种清洁的皮革鞣制方法。
Patent CN-113683541-B (CN)
Title: 一种基于双硫仑的两亲性嵌段共聚物前药及其制备方法和应用
IPC: C08F293/00
Filed: 2021-07-09
Granted: 2022-05-24
Abstract: 本发明属于纳米医药及新材料领域，公开了一种双硫仑前药单体和基于该单体合成的两亲性嵌段共聚物前药及其制备方法和应用。该制备方法首先合成双硫仑前药单体，然后通过可逆加成断裂转移(RAFT)法将亲水性的聚乙二醇丙烯酸甲酯单体(PEGA)和疏水性的双硫仑前药单体(DTCM)共聚，得到所述两亲性嵌段共聚物前药(PPEGA‑PDTCM)，进而构建其自组装聚合物囊泡。本发明制备的聚合物囊泡可提高双硫仑的溶解性和稳定性，避免双硫仑在体内过早释放，以克服双硫仑临床治疗的局限性，并且这种聚合物囊泡能同时负载另一种药物，实现两种药物联合治疗。该聚合物囊泡具有较好的还原响应释药性，并具有抑制肿瘤细胞生长的活性。
Patent CN-113293499-B (CN)
Title: 一种电脑横机模仿绣花工艺的装置
IPC: D04B35/32
Filed: 2021-07-22
Granted: 2021-09-17
Abstract: 本发明公开了一种电脑横机模仿绣花工艺的装置，包括机座，所述机座上固定连接有操作台，所述操作台的两端均固定连接有机架，所述操作台台面位于两个机架支架之间的位置安装有纺织机构，所述操作台台面靠近一侧机架的位置处安装有控制器，两个所述机架上端共同固定连接有滑杆，所述滑杆上设有机头控制装置。本装置中在机头移动时，会自动将滑轨中的纱絮和绒毛吸入清理箱内进行清理，避免纱絮和绒毛在滑轨内堆积影响机头的移动，且能够对纱线进行打蜡处理，伏贴纱线毛羽，减少纱线纠结和断头率，同时对纺织机构起到润滑作用，减少停机次数，进一步提高电脑横机生产的纺织品质量。
Patent CN-113618394-B (CN)
IPC: B23P19/00
Filed: 2021-08-10
Granted: 2022-06-07
Abstract: 本公开提供了一种水表自动装配系统及方法，包括：机芯夹取机构、铜壳夹取机构、垫圈上料机构、镜片上料机构和表罩上料机构；机芯夹取机构包括第一机械臂，铜壳夹取机构包括第二机械臂，通过第一机械臂和第二机械臂配合将机芯和铜壳装配为第一组件；垫圈上料机构、表罩上料机构和镜片上料机构分别用于将垫圈、表罩和镜片输运到第二组件装配工位并装配为第二组件，翻转机械臂带动第二组件上下翻转180°后通过第三机械臂与第一组件完成装配；本公开实现了水表的自动化装配，提高了了装配精度和装配效率。
Patent CN-113629303-B (CN)
IPC: H01M50/383
Filed: 2021-10-09
Granted: 2022-01-07
Abstract: 本申请涉及一种风能存储备用电源管理方法、系统及智能终端，涉及锂电池的领域，其包括：若当前温度检测信息落入温度基准信息的温度区间内，则定义为起火，以控制气泵对锂电池进行抽真空，并断开锂电池的供电回路，以标识发热信息；若当前温度检测信息未落入温度基准信息的温度区间内，则定义为未起火，并判断当前温度检测信息是否大于所预设的散热温度信息；若当前温度检测信息大于散热温度信息，则根据风速信息与当前温度检测信息之间的对应关系以调取出与当前温度检测信息所对应的风速信息，并根据所调取的风速信息以控制所预设的散热风扇进行散热。本申请具有提高锂电池的使用安全性，减少安全隐患的效果。
Patent CN-113665862-B (CN)
IPC: B65B59/04
Filed: 2021-10-25
Granted: 2021-12-24
Abstract: 本发明公开了一种智能型液体用自动包装设备，涉及到包装设备领域。该自动包装设备包括自动包装机，所述自动包装机上安装有智能控制箱和进料座，所述进料座上连接有进料筒，所述进料座与进料筒之间插接有同一个转接筒，转接筒的两侧均固定安装有两个固定架，两个固定架的两侧均滑动安装有锁紧块，所述进料筒的底侧固定安装有连接管，转接筒的顶侧和底侧均固定安装有插接管。本发明通过转接筒的设置，使得进料筒能够快速的安装在进料座上，改变了传统的直接向进料筒内加料的方式，可以快速的完成加料，进而缩短了自动包装机的停机加料时间，提高了其生产效率，同时进料筒便于取下清理，消除了安全隐患，可以保证产品的生产质量。
Patent CN-113774004-B (CN)
IPC: C12N9/88
Filed: 2021-11-11
Granted: 2022-04-08
Abstract: 本发明属于生物技术领域，具体涉及一株短乳杆菌及循环利用其全细胞制备γ‑氨基丁酸的方法。所述短乳杆菌（ Lactobacillus brevis ）已于2021年09月26日保藏于中国微生物菌种保藏管理委员会普通微生物中心，保藏编号为：CGMCC No.23487，保藏地址：北京市朝阳区北辰西路1号院3号中国科学院微生物研究所。本发明所述菌株可高产谷氨酸脱羧酶且稳定性好，所得酶活高达356.7 U/g；将发酵后的短乳杆菌全细胞催化L‑谷氨酸转化为γ‑氨基丁酸，所得γ‑氨基丁酸浓度高达418.3g/L，转化率可达99.0%以上，所得γ‑氨基丁酸可在食品中安全应用。本发明所述短乳杆菌具备产业化应用的潜力。
Patent CN-114117311-B (CN)
Title: 数据访问风险检测方法、装置、计算机设备及存储介质
IPC: G06F16/955
Filed: 2022-01-25
Granted: 2022-04-19
Abstract: 本发明实施例公开了数据访问风险检测方法、装置、计算机设备及存储介质。所述方法包括：获取终端的访问服务的请求；根据所述请求确定访问路径流向；采用字节增强技术采集访问数据，以得到数据访问链路信息；分析所述数据访问链路信息中各个支路的重要程度；根据所述重要程度计算风险概率；判断所述风险概率是否超过设定的阈值；若所述风险概率超过设定的阈值，则进行风险预警；若所述不超过设定的阈值，则执行所述采用字节增强技术采集访问数据，以得到数据访问链路信息。通过实施本发明实施例的方法可实现自动发现和获取系统内部各应用间数据访问流转路径，风险检测准确率高，整个流程简洁。
Patent CN-114116616-B (CN)
IPC: G06F40/194
Filed: 2022-01-26
Granted: 2022-05-17
Abstract: 本公开的实施例涉及用于挖掘PDF文件的方法、设备和介质。在该方法中，可以解析所述PDF文件的文本块，以便获取所述PDF文件的文本块的坐标信息；基于所解析的所述PDF文件的文本块，利用机构确定算法确定与所述PDF文件相关联的目标关联机构；利用匹配算法将所述目标关联机构的一个或多个报告模板与所述文本块的坐标信息进行匹配，从而确定一个或多个报告模板与所述PDF文件的匹配度数据；基于所获取的匹配度数据，确定与所述PDF文件对应的目标关联机构的报告模板；基于所确定的报告模板，挖掘所述PDF文件中与所确定的报告模板对应的数据。由此，本公开能够实现准确挖掘PDF文件的数据并将所挖掘数据与其实际含义相关联。
Patent CN-114285282-B (CN)
IPC: H02M1/14
Filed: 2022-02-28
Granted: 2022-05-31
Abstract: 本发明公开了一种宽电压输入的变换器，其包括：输入端；势能变换器，所述势能变换器为电感或变压器；控制单元，所述控制单元包括第一开关管、第二开关管、第一二极管、第二二极管；所述输入端、所述势能变换器、所述第一开关管、所述第二开关管电连接组成第一环路；所述输入端、所述势能变换器、所述第一开关管、所述第一二极管、Vcc电容电连接组成第二环路；所述势能变换器与所述第二二极管、输出电容电连接组成第三环路；以及对应的控制方法，使得VCC随时获得能量，使得输入高压电容容量更小或者去除，从而使得变换器总体体积更小、成本更低、寿命更长。
Patent GE-P19981482-B (GE)
Title: Use of 1,3 - Oxatiolan Nucleozides Analoges for Treatment of Hepatitis B
Inventor: NGUYEN-BA NGHE
IPC: A61K31/505
Filed: 1992-01-03
Abstract: 1. Technical Result Treatment of people and animals infected with virus infections, in particular hepatitis B by means of the compound which provides great chemotherapeutic effect.            2. Essence Use of the compound of formula (1)   or its pharmaceutically acceptable derivatives in the form of the medicaments for infective diseases control at treatment of people and animals.             3. Field of Application Chemistry, in particular organic chemistry. Used in medicine.          1 ind. cl. 8 dep. cl., Tabl. 2.
Patent GE-P19960387-B (GE)
Title: Screw Vibroelectrical Reactor
Inventor: CHIGOSHVILI NUGZAR
IPC: E04G21/04
Filed: 1994-01-20
Abstract: This invention refers to construction and building materials industry and is designed for manufacture of monolith and prefabricated concrete and reinforced concrete.    Technical result of the invention is to increase the properties of concrete mixtures and productivity of vibroelectrical reactor.    The screw vibroelectrical reactor comprises two concentrically disposed metal tubes 2 and 3 the outer surface of which is provided whith vibrators 4, and the initerior tube 3 has electrodes 9. Whith this the screw 7 is fixedly mounted on the interior tube 3.     2 fig.
Patent GE-P19991605-B (GE)
Title: Inhibitor, Its Obtaining and Use
Inventor: THOMPSON ROBERT
IPC: C12N15/15
Filed: 1995-03-22
Abstract: 1. Technical Result Widening of the assortment of medicinal means for treatment of retrovirus infections and increase of the treatment efficiency.           2. Essence Serine leukocyte protease inhibitor (SLPI) for treatment of retroviral infections has been obtained and determined its amino acid sequence.           3. Field of Application Medicine, therapy.           4 ind. cl., 9 tabl.
Patent GE-P19980958-B (GE)
Title: Head of the Cutting Tools
Inventor: CHIKVAIDZE LAMARA
IPC: B27G15/00
Filed: 1995-07-11
Abstract: This invention refers to the cutting tools, which are used for form turning of the wood.    The technical result of the invention is in simplifying the turning process by preparing the cutting tool and by simplifying its replacement and mounting, and also in increasing the efficiency.    The head of the cutting tool comprises U-form body 1, cutting tools 2, 3, 4, 5 and cutting tools fixing means 8, whereas the cutting tools are connected and fixed to each other by means of keys 7.    1 fig.
Patent GE-P20002255-B (GE)
Title: Radioprotector
Inventor: KHOSITASHVILI VAZHA
IPC: A61K38/00
Filed: 1999-09-02
Abstract: 1. Technical Result Improvement of radioprotecting properties and reduction of complications. 2. Essence A means contains oil soluble vitamins, chlorophyll, paraffin, liquefied and solid fatty acids, phytosterols, tanning agents – phytoxides, glucose, vegetable proteins – 500-5000kD, 20 amino acids in the protein, mineral portion and citrates in therapeutically effective amount. 3. Field of Application Medicine.
Patent GE-P20043284-B (GE)
Title: Method for Production of Pulped Juice of Tangerine
Inventor: ROMANENKO EVGENIA
IPC: A23L2/00
Filed: 2000-12-15
Abstract: 1. Technical Result Improvement of organoleptic properties.         2. Essence A method comprises crushing peeled off fruits, homogenization thereof, adding sugar and citric acid to the obtained mass, heating to temparature 100°C, packing and pasterization after complete dissolution of sugar.         3. Field of Application Food industry, in particular production of juice with pulp.    Tables: 1
Patent GE-P20043343-B (GE)
Title: Air Hunting Rifle Magazine
Inventor: VASJUTIN NIKOLOZ
IPC: F41A9/61
Filed: 2001-03-13
Abstract: 1. Technical Result Increase in safety. 2. Essence An air hunting rifle magazine comprises a stop 2 and a case 1, the length proportion of which is 1:2,5 respectively. 3. Field of Application Fire-arms, in particular hunting rifles.
Patent GE-P20074133-B (GE)
Title: New process for the synthesis and new crystalline form of agomelatine and pharmaceutical compositions containing it
Inventor: SOUVIE JEAN CLAUDE
IPC: C07C235/34
Filed: 2005-02-11
Abstract: The invention concerns the new method for industrial synthesis of the compound of the formula (1) its new crystalline form and pharmaceutical composition on its base.
Patent TW-198065-B (TW)
IPC: C08L101/16
Filed: 1989-12-22
Granted: 1993-01-11
Abstract: A biodegradable shaped product comprising an expanded high amylose starch product having at least 45% by weight amylose content, said expanded product having a low density, closed cell structure with good resilience and compressibility. Another embodiment provides a biodegradable packaging material comprising an expanded, low density, closed cell starch product, the starch having at least 45% by weight amylose content and the expanded product having a bulk density of less than about 32.0 kg/m<3> (2.0 lb/ft<3>), a resiliency of at least about 50%, and a compressibility of from about 100 to 800 g/cm<2>.
Patent CA-1292747-C (CA)
Inventor: CARSON JOHN R
IPC: C07C57/58
Filed: 1984-11-07
Granted: 1991-12-03
Abstract: ARALKYL (ARYLETHYNYL)ARALKYL AMINES AND THEIR USE AS VASODILATORS AND ANTIHYPERTENSIVES           ABSTRACT           Acetylenes of the formula (I):                        (I) wherein Y, m, R1, R2, q, Alk, R3, n and R4 are as defined herein and Ar1 and Ar2 are aromatic, including the salts and ammonium derivatives of formula (I), in treating angina, hypertension and cardiac arrhythmias.  Pharma-ceutical compositions, methods of use and synthesis and novel intermediates are also part of the invention.
Patent CA-1284891-C (CA)
Title: Slice ice production machine
Inventor: NYRUP TORSTEN
IPC: F25C1/10
Filed: 1985-08-21
Granted: 1991-06-18
Abstract: ABSTRACT OF THE DISCLOSURE        A slice ice production machine of the type comprising a freezing drum, which is mounted rotatably about a vertical axis and is connected, through stationary connector socket means associated with bearing means for a journal projecting axially from the freezing drum, with an exterior refrigeration system for supplying a freezing medium to the interior of the drum, means for supplying water to the cylindrical outside of the drum, such that the supplied water is frozen thereon by the action of said freezing medium, and scraper means cooperating with the surface of the drum for successively scraping of the ice as hereby produced on the outside of the drum, sealing ring means being disposed between said journal and said stationary connector socket means, and the surface of the journal as engaged by said sealing ring being treated to show high wear resistance and smoothness, characterized in that said journal is secured to the drum in a sealed and releasable manner by means of a flange and bolt connection.
Patent CA-1277632-C (CA)
Title: Coal enhancement process and equipment
Inventor: NANKEE ROBERT J
IPC: B03B1/00
Filed: 1986-02-10
Granted: 1990-12-11
Abstract: ABSTRACT     A process for enhancing coal by removing the gangue (rock, shale, iron pyrites and the like) associ-ated with the mined coal as it comes from the crushers before further treatment. The process described slur-ries the crushed run of the mine (ROM) coal with a heavy medium, such as perchloroethylene, for a short period of time at ambient or below temperatures, (i.e. slurry times of 5 to 30 minutes and temperatures of 90°C to below -10°C); thereafter allowing, in a sub-stantially quiescent environment, the solids to settle or float as their inherent densities are greater or lesser respectively than the density of the heavy medium.  After settling, the float solids (mostly coal of lower sulfur and ash content) are separated from the heavy medium as one stream and the sink solids (mostly the gangue) as a second stream.  These solids are each washed with hot (90C to 100C) water and the vapor azeotrope which forms from the water and heavy medium mixture removed.  The water wet solids are separated from the body of hot water and sent for further proces-sing or loading.  The solids, both the coal and the gangue, have a heavy medium content of less than about 400 parts by weight of heavy medium per million parts by weight of solids.
Patent CA-1287866-C (CA)
Title: Corona discharge treating system
Inventor: TSUTSUI KOICHI
IPC: B29C59/10
Filed: 1986-06-12
Granted: 1991-08-20
Abstract: ABSTRACT OF DISCLOSURE A corona discharge treating system wherein in order that the corona discharge treatment can be performed efficiently and securely on any product of complicated shape having a large number of different faces to be treated,  the system is equipped with conveying means for conveyance of the article, a plurality of discharge electrodes are disposed along the conveying direction of the article, each of these discharge electrodes performs activation of a part of the surface to be treated by sharing, the whole surface to be treated can be activated when said article has passed through all these discharge electrodes, thereby enabling the surface treatment to be continuously made, while conveying the article.     Complicated shape articles may be subjected to continuous and secure corona discharge treating without stagnation.
Patent CA-1290924-C (CA)
Title: Procede de preparation de particules de silice spheroidales
Inventor: JACQUES ROLAND
IPC: C01B33/16
Filed: 1986-07-14
Granted: 1991-10-22
Abstract: PRECIS DE LA DIVULGATION:            L'invention concerne un procédé de préparation de particules de silice sphéroïdales.  Elle concerne également les particules sphéroïdales de silice ainsi obtenues présen-tant de la macroporosité et utilisables comme catalyseurs ou supports de catalyseurs.  Le procédé selon l'invention consistant à mettre les particules en forme au moyen d'un appareil de granulation d'un hydrosol de silice et xérogel ou un aérogel de silice, est caractérisé en ce qu'on agglo-mère au moyen de l'appareil de granulation un hydrosol de silice dont la teneur en silice est compris entre 15 et 35% en poids avec un xérogel ou un aérogel de silice dont les particules présentent un diamètre moyen compris entre 5 et 25 microns, le rapport entre la quantité de silice de l'hydro-sol exprimée en SiO2 et la quantité de silice du xérogel ou de l'aérogel exprimée en SiO2 étant comprise entre 15 et 35%. La particule  sphéroidale de silice obtenue est ensuite séchée.
Patent CA-1276881-C (CA)
Title: Immunoassay method and kit
Inventor: ISIED STEPHAN S
IPC: G01N33/00
Filed: 1986-08-22
Granted: 1990-11-27
Abstract: ABSTRACT    A method of binding an antibody with protein A cells is provided which includes a sequence of in-cubation and dilution steps to produce a preselected amount and concentration of antibody with a pre-selected distribution of antibody among the protein A cells.  In addition, a method is provided for pre-. paring an antibody entrapped porous matrix and apparatus which includes a specific porous matrix with a pre-selected  position of antibody bound bacterium cells wherein along with means for drawing fluids through the porous medium and means for facilitating the deposition of fluids onto the surface of the porous matrix.  The apparatus and method is useful for testing for the level of progesterone in animal body fluids, such as milk, plasma, serum, whole blood and saliva.
Patent CA-1299814-C (CA)
Inventor: WILNER GEORGE D
IPC: A61K38/00
Filed: 1986-10-14
Granted: 1992-04-28
Abstract: MITOGENIC PEPTIDES ABSTRACT OF THE DISCLOSURE Novel tetradecapeptidss having the following sequence were found useful as a growth stimulator for macrophage-like cells: H-Tyr-Pro-Pro-X-Asn-Lys-Asn-Phe-Thr-Glu-Asn-Asp-Leu-Leu-OH, wherein X = Trp or Tyr, or the physiolosically acceptable salts, esters or amides thereof.
Patent CA-1279155-C (CA)
Inventor: GRUNWALD JOHN J
IPC: G03F7/40
Filed: 1986-11-17
Granted: 1991-01-22
Abstract: THERMALLY STABILIZED PHOTORESIST IMAGES                   ABSTRACT OF THE DISCLOSURE     Photo resist image layers, particularly those used for high resolution geometries in microelectronic appli-cations,  are stabilized against distortion or degrada-tion by the heat generated during subsequent etching, ion implantation processes and the like, by the applica-tion of a film of a thermally stabilizing agent prior to postdevelopment bake of the image layer.    The process serves to achieve thermal stabilization of the photoresist image layer without significantly affecting the ease of subsequent stripping of the layer. It is particularly effective when used to thermally stabilize positive resist images derived from photo-resist systems based on novolak resins.
Patent CA-1310852-C (CA)
Inventor: SCHOBER MANFRED
IPC: C09J4/06
Filed: 1987-01-13
Granted: 1992-12-01
Abstract: PROCESS FOR THE CEMENTING OF PHOTOPOLYMERIZABLE FLEXOGRAPHIC PRINTING ELEMENTS OR PRINTING PLATES                 ABSTRACT OF THE DISCLOSURE A process is described for cementing together the edges of photopolymerizable flexographic printing elements or printing plates that contain as an elastomeric binder a block copolymer whose polymer blocks are polystyrene and polyisoprene and/or polybutadiene of their copolymers.     3205g
Patent CA-1285149-C (CA)
Title: Flapper-type sealing system for a removable bottom founded structure
Inventor: NEW RICHARD
IPC: E02B3/16
Filed: 1987-03-02
Granted: 1991-06-25
Abstract: ABSTRACT OF THE DISCLOSURE The Removable Bottom Founded Structure (RBFS) is an offshore platform for petroleum drilling and producing operations intended for deployment in waters with severe weather and iceberg conditions.  The structure is normally held down by gravity, but during the deballasting procedure a hold-down system is employed to keep the platform on the subbase until site evacuation.  The system that is used to hold the platform down onto the subbase is located where the platform meets the subbase.  It operates on the prin-ciple of hydrostatics.  On the underside of the columns there are multiple chambers which may be evacuated by pumping and which are vented to the outside atmosphere. Flexible seals that define these chambers are positively engaged by this evacuation to create a fluid-tight seal so that no seawater will enter the evacuated chambers.  The reduction of the buoyancy forces in the chambers will hold the platform onto the subbase until such time as the platform is totally deballasted.  Once that has occurred, the hydrostatic hold-down system is disengaged and the platform will quickly rise to the surface.
Patent CA-1282344-C (CA)
Inventor: WATANABE KOJI
IPC: H03G5/16
Filed: 1987-03-31
Granted: 1991-04-02
Abstract: ABSTRACT OF THE DISCLOSURE      An analog sound signal is outputted.  Low-frequency components are selected from the outputted analog sound signal so that a low-pitched sound signal is derived from the analog sound signal.  A key of the low-pitched sound signal is lowered so that a very-low-pitched sound signal is derived from the low-pitched sound signal.  The analog sound signal and the very-low-pitched sound signal may be converted into corresponding sounds respectively.
Patent CA-1301450-C (CA)
Title: Building entrance boot drain
Inventor: NURSE TIMOTHY H
IPC: A47L23/24
Filed: 1987-05-11
Granted: 1992-05-26
Abstract: ABSTRACT     The building entrance boot drain is similar in function to a shower-base, but is recessed into the floor inside an entrance to a house or building. An expanded metal grate is supported by the receptacle. At the centre of the base of the receptacle, an opening leads to suitable plumbing fixtures which form a water-trap and thence a drain to the building's water-waste system. Snow and ice, melting off winter boots placed on the building entrance boot drain, forms water which is conveniently drained away into the building's water-waste system.
Patent CA-1286832-C (CA)
Title: Internaly crosslinked polymer microparticles having three-dimensional network structure
Inventor: KASHIHARA AKIO
IPC: C08F220/20
Filed: 1987-05-29
Granted: 1991-07-23
Abstract: ABSTRACT OF THE DISCLOSURE     Polymer microparticles having a three-dimensional network structure and an average particle size of 0.01 to 1 micron are obtained by emulsion polymerization of ethylenic-ally unsaturated monomeric composition containing (a) at least one polyfunctional monomer having a plurality of poly-merizable sites, or (b) a combination of two ethylenically unsaturated monomers each bearing mutually reactive;functional groups in an aqueous medium in the presence of a compound or resin having a betaine group.  The betaine compound or resin is incorporated into the polymer microparticles by physically adhering or covalently binding thereto to enhance the dispersing stability of the microparticles over a wide range of pH.
Patent CA-1299894-C (CA)
Title: Method and apparatus for indirect blood pressure measurement
Inventor: NELSON CRAIG H
IPC: A61B5/02
Filed: 1987-06-16
Granted: 1992-05-05
Abstract: ABSTRACT OF THE DISCLOSURE         A method and apparatus for the indirect measurement of blood pressure is disclosed.  Pressure is applied to a cuff attached to a patient adjacent a blood vessel and a quantity representative of the patient's blood pressure is measured as the applied pressure is changed.  A table of values of the quantity as the applied pressure is changed is formed.  Valves of the table are selected as spurious high and low values in response to predetermined criteria and new values assigned to the selected values which reduces the error in calculating systolic and diastolic blood pressure from the table.
Patent CA-1297836-C (CA)
Inventor: BIRKLE SIEGFRIED
IPC: C25D3/44
Filed: 1987-07-02
Granted: 1992-03-24
Abstract: ABSTRACT OF THE DISCLOSURE           An electroplating apparatus having electroplating tank which is closable air-tight and charged with an inert gas above the electrolyte and also includes one vacuum lock for charging and discharging goods to be electroplated.  The lock chamber of the vacuum lock is equipped with an inner lock door and an outer lock door and is preferably evacuated with the assistance of a vacuum pump so that solvent vapors can be condensed during evacuation in a condensor.  The apparatus increases the useful life of the electrolyte, particularly an aprotic, aluminum-organic electrolyte which is used in aluminum plating in comparison to previously known locks which use gas and liquid locks.