baber/WOPTO huggingface dataset:
Patent CN-113339941-B (CN)
IPC: F24F110/20
Filed: 2021-06-22
Granted: 2022-06-10
Abstract: 一种变频空调器控制方法，包括以下步骤：(1)获得室内负荷随室内温湿度变化的负荷计算函数；(2)根据步骤(1)获得的负荷计算函数，计算温湿度参数库中各温湿度组合对应的室内负荷；(3)由预先建立的室内负荷与空调运行状态的关系模型，根据温湿度参数库中的温湿度组合及其对应的室内负荷计算各温湿度组合对应的空调能耗；(4)根据温湿度参数库中的温湿度组合对应的空调能耗和室内舒适度，使用温湿度设定函数确定设定温湿度组合，空调温湿度控制模块将室内温湿度控制在设定温湿度组合。这样，通过温湿度设定函数确定温湿度组合，在满足室内舒适度的同时实现较低能耗，同时兼顾了舒适度与能耗。
Patent CN-113177645-B (CN)
IPC: G06N20/00
Filed: 2021-06-29
Granted: 2021-09-28
Abstract: 本申请实施例公开了一种联邦学习方法、装置、计算设备及存储介质，属于计算机技术领域。该方法包括：第二计算设备通过多个计算单元组，并行训练联邦学习模型；第二计算设备响应于目标计算单元组得到联邦学习模型的本地更新信息，向第一计算设备发送本地更新信息；第一计算设备接收至少一个第二计算设备发送的本地更新信息，根据接收到的本地更新信息确定全局更新信息，向至少一个第二计算设备发送全局更新信息；第二计算设备根据全局更新信息更新联邦学习模型。本申请实施例采用基于计算单元组的方式发送本地更新信息，无需等待所有计算单元组，第二计算设备能够及时参与到联邦学习模型的全局训练中，有利于提高联邦学习的效率。
Patent CN-113548263-B (CN)
IPC: B65B61/22
Filed: 2020-12-25
Granted: 2022-01-07
Abstract: 本发明公开了一种柔性自适应输送装置，包括用于对童鞋生产时放置童鞋的供料板，所述供料板上设有用于对童鞋在生产线上移动时前端防护的前端鞋套，所述前端鞋套上设有使其相对于童鞋前端配合与脱离的配合装置，此机器人柔性生产线自适应供料机构，通过在供料板上设有的鞋套，且该鞋套可以根据不同童鞋的大小进行设置，且在鞋套外侧设有的配合装置，该装置以及鞋套在童鞋进行包装时，一方面能够对童鞋前端进行匹配定型，另一方面能够对童鞋在包装运输的过程中进行防尘的作用，同时通过在供料板上设有的定型送料装置，从而可以将纸张定型成一定大小的纸团，同时在鞋套配合的条件下，能够将纸团稳定塞入童鞋内部，防止童鞋内部塞纸时出现变形。
Patent CN-113312339-B (CN)
IPC: G06F16/21
Filed: 2021-07-28
Granted: 2021-10-29
Abstract: 本申请公开了一种数据迁移的方法及装置、计算机设备和存储介质，应用于互联网技术领域。包括：第一虚拟节点集群接收第一服务节点上报的第一数据信息；若第一数据信息满足数据迁移条件，则第一虚拟节点集群根据目标虚拟节点集群标识确定目标虚拟节点集群；第一虚拟节点集群从目标虚拟节点集群中确定第二服务节点；第一虚拟节点集群向第一服务节点发送第一数据迁移指令，第一数据迁移指令指示第一服务节点将第一数据发送至第二服务节点。通过上述方法，出现数据倾斜或者服务器负载过大的情况时，不需要对所有服务器的负载进行获取并寻址，通过集群就可以确定能够承载数据的服务器，从而提升数据迁移的效率。
Patent CN-113345343-B (CN)
IPC: G09F13/00
Filed: 2021-08-06
Granted: 2021-11-02
Abstract: 本发明公开了一种便于安装更换的路牌支架，属于路牌技术领域，包括有升降杆、底板、照明灯和放置架，所述放置架上设有若干照明灯，还包括有升降机构，用于带动所述放置架进行升降；以及防脱板，所述防脱板支撑设在所述放置架上；以及传动组件一，用于带动所述防脱板进行移动；以及开关组件，用于控制启动和关闭所述照明灯；以及传动组件二，通过升降机构带动放置架向下移动时，通过传动组件一带动防脱板远离所述放置架的插入端，便于取下所述放置架中的路牌，同时在所述放置架下降过程中，通过传动组件一和传动组件二驱动所述开关组件关闭照明灯；便于安装和拆卸路牌；解决了现有路牌不便于安装和替换的问题。
Patent CN-113343159-B (CN)
IPC: G06F16/958
Filed: 2021-08-06
Granted: 2021-11-12
Abstract: 本发明提供了一种从任意渠道快速获取数据并分析与存储的方法及系统，包括步骤：浏览器插件获取当前网页链接地址并反馈至服务器；服务器查询是否有对应的页面数据匹配规则，若有则反馈至浏览器插件；浏览器插件根据匹配规则提取页面中的相关数据；服务器接收相关数据并验证是否满足预设业务规则，并将验证结果反馈至浏览器插件，浏览器插件根据匹配规则生成html元素，将html元素插入到指定位置；通过监听html元素点击事件，获取鼠标点击事件对应的html元素，提取相关数据并发送至服务器存储。本发明可将实时获取的数据与服务器的数据做比对，能够避免用户之间撞单。提取数据的过程也只需点选，无需手动抄录，提升了数据获取效率。
Patent CN-113559825-B (CN)
Title: 一种zif-8/钠基膨润土复合材料的制备方法及产品和应用
IPC: C02F101/20
Filed: 2021-08-12
Granted: 2022-04-19
Abstract: 本发明公开了一种ZIF‑8/钠基膨润土复合材料的制备方法及产品和应用，属于改性膨润土的表面修饰及废水处理技术领域。所述制备方法包括以下步骤：(1)提纯膨润土；(2)对步骤(1)制得的提纯膨润土进行钠化改型，制得钠基膨润土；(3)将步骤(2)制得的钠基膨润土与溶剂混合，加入可溶性锌盐搅拌溶解，再将2‑甲基咪唑搅拌溶解，将两种溶液混合反应，反应结束后离心，沉淀干燥，制得ZIF‑8/钠基膨润土复合材料。本发明制备的ZIF‑8/钠基膨润土复合材料弥补了单一吸附的缺陷，既节省了吸附剂的成本，又提高了吸附性能，并且该工艺简单、原料易得，污水净化效率高，使ZIF‑8应用于工业化成为了可能。
Patent CN-113409719-B (CN)
IPC: G09G3/20
Filed: 2021-08-19
Granted: 2021-11-16
Abstract: 本申请涉及一种视频源显示方法、系统、微显示芯片和存储介质。该方法包括：根据显示方式对输入的视频源数据流进行格式转换，获得转换后的数据流；采用预先配置的采样模式对转换后的数据流进行像素采样，获得各子数据帧；通过数据重组融合算法对各子数据帧进行处理，将一个像素点的部分像素信息融合到像素点相邻或相近的物理像素点上进行重组，获得处理后的数据流；将处理后的数据流进行缓存解析后，输出物理像素点的像素值进行显示。可使微显示芯片显示视频源时不受物理像素的限制，达到低分辨率的微显示芯片可用于显示高于自身分辨率的视频源的目的，也可用于显示特殊分辨率的场合，提高了微显示芯片通用性。
Patent CN-113458191-B (CN)
IPC: B21D43/00
Filed: 2021-09-06
Granted: 2021-12-21
Abstract: 本发明涉及折弯技术领域，且公开了一种金属制品生产用数控折弯设备，解决了数控折弯设备需要工作人员不断更换不同的折弯件来改变金属制品折弯尺寸，进而造成折弯效率低的问题，其包括操作台，所述操作台的顶端设有支撑架，支撑架的一侧设有与操作台连接的安装板，安装板上开设有通孔，操作台的顶端设有位于支撑架和安装板一侧的折弯座，折弯座的顶端中间位置开设有折弯凹槽，折弯座的两侧对称设有与操作台顶端连接的支撑座；本设计便于改变折弯板一与折弯板二的夹角，可以避免反复更换不同尺寸的折弯件，进而增大了对金属制品的折弯范围，实现资源的节约，同时提高了折弯效率。
Patent CN-113783530-B (CN)
IPC: H03B5/32
Filed: 2021-09-15
Granted: 2022-03-01
Abstract: 本发明公开一种石英晶体振荡器电路，涉及集成电路设计技术领域，包括电源、第一开关管、第二开关管、第三开关管、第四开关管、第五开关管、第六开关管、第一电阻、第二电阻、第三电阻、第四电阻、第一电容、第二电容、第三电容、第四电容、晶振振荡电路和输出电路；通过第一开关管、第二开关管、第三开关管、第四开关管、第五开关管、第六开关管、第一电阻、第二电阻、第三电阻、第四电阻、第一电容、第二电容、第三电容和第四电容这些器件将自动幅度控制电路和偏置电路集成在一个电路中，在调节晶振的振荡频率的同时，还能调节偏置电路的电流，避免偏置电路的电流始终维持在恒定值，从而显著降低了石英晶体振荡器电路的功耗，实现了超低功耗。
Patent CN-113568095-B (CN)
Title: 一种宽体表面光栅及其天线系统、激光雷达三维扫描系统
IPC: G02B6/12
Filed: 2021-09-23
Granted: 2022-01-28
Abstract: 本发明提供了一种宽体表面光栅及其天线系统、激光雷达三维扫描系统，宽体表面光栅包括：具有多根输入波导的一组或两组波导阵列，以及沿输入波导方向依次交替排布的第一光栅部分以及第二光栅部分；在垂直于所述宽体表面光栅所在平面的方向上，所述第一光栅部分的厚度小于所述第二光栅部分的厚度；其中，当所述波导阵列的数量为两组时，两组所述波导阵列位于相对的两侧。该宽体表面光栅可以将有间隔输入波导所激发的辐射点之间距离拉近，放宽对波导间近距离要求，可以避免多个光栅的干扰，工艺简单容差高，采光效率高，并且在消除串扰的同时还可以控制光波信号的出射方向，同时通过改变宽体表面光栅的周期，还可以产生不同的辐射图样。
Patent CN-113617121-B (CN)
IPC: B01D36/02
Filed: 2021-10-12
Granted: 2021-12-10
Abstract: 本发明公开了一种化工厂用废水过滤设备，涉及过滤设备技术领域。该化工厂用废水过滤设备，包括主板、承接过滤装置、排流装置和除杂装置，所述主板正面的顶部与底部分别固定安装有承接过滤装置和排流装置，所述承接过滤装置位于排流装置的正上方，所述承接过滤装置的底部固定安装有除杂装置。该化工厂用废水过滤设备，通过方槽孔中的过滤网对杂质和颗粒物进行收集，由于杂质和颗粒物是在冲击下进入过滤网的，且过滤网是禁止不动的，使得杂质和颗粒物进来容易流失难，最终完成杂质和颗粒物留至蓄杂匚箱中，以便于在过滤化工厂废水的过程中，在不影响运转的状态下，及时清理储蓄的杂质和颗粒物，避免活塞拆卸麻烦以至于维修不便的问题。
Patent CN-113932568-B (CN)
IPC: F26B17/12
Filed: 2021-12-16
Granted: 2022-03-25
Abstract: 本发明涉及干燥技术领域，尤其涉及一种高效混合干燥用输送设备，包括搅拌部，搅拌部包括转动设置在干燥筒内的丝杆、与丝杆螺纹连接的破碎板、与丝杆螺纹连接的活动板、滑动设置在丝杆上的螺旋软管和间隔设置在螺旋软管内壁的吸水层，活动板和破碎板之间设有滤网，活动板和破碎板之间形成破碎腔。本发明通过设置螺旋软管，物料在下落的过程中，由于螺旋软管的转动，适于将物料通过离心力甩至吸水层进行将物料上的水分吸附。
Patent CN-113984769-B (CN)
Title: 基于光线均化处理的试剂盒/卡检测结果数字化读取装置
IPC: G01N21/84
Filed: 2021-12-27
Granted: 2022-03-22
Abstract: 本发明提供一种基于光线均化处理的试剂盒/卡检测结果数字化读取装置，包括数据处理组件，光线均化处理组件，试剂盒/卡安装组件，固定组件，包括上壳体、下壳体以及操作窗口；数据处理组件、光线均化处理组件以及试剂盒/卡安装组件，按从上到下的顺序依次安装在上壳体和下壳体构成的空间内；该装置结构简单，使用方便。且光源经第一曲面和第二曲面均匀化处理后，使得试剂盒/卡观察窗口上的光线亮度更加均匀，使得智能手机获取的显色结果的颜色更接近真实，从而保证数字结果的准确性。
Patent CN-114019165-B (CN)
IPC: C40B40/06
Filed: 2022-01-05
Granted: 2022-04-01
Abstract: 本发明提出了多肽芯片或试剂盒及其在鉴定非小细胞肺癌中的应用，所述芯片包括：基体，探针，所述探针设置在所述基体上，所述探针选自多肽，所述多肽的活性片段具有如SEQ ID NO：1~9任一氨基酸序列或其经氨基酸残基的修饰、取代、缺失或添加而形成的氨基酸衍生序列。利用本发明的芯片能够准确诊断肺癌（尤其是非小细胞肺癌），应用前景好。
Patent GE-P19991708-B (GE)
Title: Strong Drink “Tarkhuna”
Inventor: MESKHI RAMAZ
IPC: C12G3/06
Filed: 1995-12-19
Abstract: 1.Technical Result Improvement of organoleptic properties and widening of the assortment.          2.Essence Drink comprises for 100 dal: rectified ethyl spirit, tarkhuna aromatic water as infusion at the rate of 40 volume % of the drink concentration, 5,8% sugar syrup made on tarkhun aromatic water, tarkhun aromatic spirit and 0,05-0,095 kg edible colorant.           3. Field of Application Food industry, in particular liqueur and wodka production.
Patent GE-P19981379-B (GE)
Title: Tonoyan device for extraction of caps from sleeves
Inventor: TONOIAN ARAMAIS
IPC: F42B33/12
Filed: 1997-03-27
Abstract: 1. Technical result:         Judicial-ballistic researches of fire-arms.         2. Essence The device contains the basis 1 with the lever 2, the cylinder 4 with spring-loaded stock 7 and a cuff-piston 9, capacity 3 with the technical oil, communicating with the cylinder, a rack 12 for installation of the sleeve executed with an opportunity of axial moving with a demountable matrix 14.           3. The field of application:                Fire-arms.             1 fig.
Patent GE-P20115256-B (GE)
Title: Shoe with breathable and waterproof sole and upper
Inventor: POLEGATO MORETTI MARIO
IPC: B29C45/14
Filed: 2005-01-20
Abstract: A shoe comprises breathable and waterproof sole 11 and breathable and waterproof upper 12. The upper comprises breathable external layer 13, an internal lining 14 and between them a breathable and waterproof membrane 15. The sole comprises at least partially perforated or breathable insole 16, which is joined at least at the connecting region 17 to the upper layer and between said upper 13 and the breathable and waterproof membrane 15.
Patent GE-P20166456-B (GE)
Title: Use of agomelatine for the preparation of drugs for treating obsessive compulsive disorder (ocd)
Inventor: LAIGLE LAURENCE
IPC: A61P25/22
Filed: 2011-02-10
Abstract: Present invention relates to application of agomelatine or N-[2-(7-methoxy-1-naphthyl) ethyl] acetamide or pharmaceutical compositions contai¬ning them for drug preparation intended for obsessive-compulsive disorder (OCD) treatment.
Patent GE-P20227393-B (GE)
Title: Two-contour turbojet drive having combined device protecting therefrom influence of foreign bodies
Inventor: MUSHKUDIANI GIORGI
IPC: B64D27/10
Filed: 2021-03-05
Abstract: A drive is formed with two-contour basic turbojet drive, and a device protecting from foreign bodies, wherein said device includes bladed impeller having the blades capable to be configured in the position of arrow; at that, three grids 30, 33 and 34 having various spaces cells are disposed in basic turbojet drive air intake 1 in front of bladed impeller in sequence, and the blades are capable to change position from folded to arrow, wherefor they are equipped with the drive. In addition to said above the device protecting from foreign body includes conic component 36 disposed in front of air intake 1, and connected to air intake case with forceful frame 35; the channels passing air or liquid are executed in forceful frame and conic component, equipped with outlet perforation; and reactive nozzles 38 spraing supersonic air or powerful liquid flows creating an angle relative to fly direction.      s
Patent CA-1278770-C (CA)
Inventor: HAYAKAWA MASATOSHI
IPC: H01F10/14
Filed: 1985-07-16
Granted: 1991-01-08
Abstract: ABSTRACT OF THE DISCLOSURE          A magnetic alloy thin film consisting essentially of a first Fe-Al-Si or Fe-Ni alloy thin film of high permeability and a second Fe-Si alloy thin film directly formed on the first thin film and having high saturation magnetic flux density.  The ratio in thickness of the first and second films is preferably in the range of from 1:0.1 to 2.
Patent CA-1291631-C (CA)
Inventor: WARRINER JOSEPH F
IPC: F16C33/24
Filed: 1986-01-03
Granted: 1991-11-05
Abstract: ABSTRACT     IMPROVEMENTS IN OR RELATING TO BEARINGS       A process is described for the production of bearings for sustaining high loads, the bearings having indentations filled with soft overlay alloy. The indentations are produced by peening or emboss-ing. The peening is preferably performed with rounded ceramic shot of 0.25 to 0.5mm dismeter. Indentations should preferably be between 0.01 and 0.05mm deep. In one embodiment a bearing is described having alloy comprising a steel-backed aluminium-based bearing alloy having a composition of, for example, Al-Sn20-Cul and a soft Pb-Sn10 overlay there also being an interlayer of 3 to 5 um of nickel between the bearing alloy and the overlay. Bearing surfaces having a continuous overlay or a composite surface comprising randomly-shaped areas of bearing alloy and overlay may be produced.
Patent CA-1299934-C (CA)
Title: Procede et dispositif pour la fabrication d'un vitrage de securite
Inventor: BRAVET JEAN-LOUIS
IPC: C03C27/12
Filed: 1986-01-15
Granted: 1992-05-05
Abstract: BREVET D'INVENTION PROCEDE ET DISPOSITIF POUR LA FABRICATION D'UN VITRAGE DE SECURITE Déposant : SAINT-GOBAIN VITRAGE Inventeurs : M. BRAVET Jean-Louis M. de TOYTOT François L'invention concerne la fabrication d'un vitrage de sécurité comprenant une feuille de verre et une couche à base d'un polyuréthane ayant des propriétés d'absorbeur d'énergie. Selon l'invention la couche à base d'un polyuréthane ayant des propriétés d'absorbeur d'énergie est formée directement sur la feuille de verre par pulvérisation réactive d'un mélange réactionnel d'un composant isocyanate d'une viscosité inférieure à 5000 centipoises à 40.degree.C et d'un composant polyol, le composant isocyanate comprenant au moins un diisocyanate aliphatique ou cycloaliphatique ou un prépolymère de ces isocyanates, le composant polyol comprenant au moins un polyol long difonctionnel de masse moléculaire comprise entre 500 et 4000 et au moins un diol court en tant qu'agent d'allongement de chaine. Le procédé selon l'invention est appliqué notamment à la fabrication de pare-brise de véhicule à moteur. Fig. 1
Patent CA-1295331-C (CA)
Title: 1,6-dialkyl-4-(pyridyl)-1,4-dihydropyridine -3,5-dicarboxylic acid-3-amino alkyl ester-5-alkyl ester derivatives
Inventor: FUKAYA CHIKARA
IPC: C07D401/14
Filed: 1986-09-05
Granted: 1992-02-04
Abstract: ABSTRACT OF THE DISCLOSURE          There is provided a dihydropyridine derivative having the formula   wherein R'1 denotes methyl, chlorine, bromine, fluorine, trifluoromethyl, nitro, cyano or methoxy, R7 denotes benzyl; and the dihydropyridine links to the 2-, 3-, or 4-position of the pyridine.         The compound has an activity as a Ca-antagonist, and is useful for treating vascular disorders such as coronary artery disease, celebral artery disease, hypertension and the like.
Patent CA-1287735-C (CA)
Title: Connector support for crimping tool
Inventor: FRYBERGER CHARLES T
IPC: H01R43/042
Filed: 1986-09-09
Granted: 1991-08-20
Abstract: CONNECTOR SUPPORT FOR CRIMPING TOOL            ABSTRACT:      A contact support device is described.  The device is attachable to a contact crimping tool and places the electrical contact in position adjacent the jaws of the tool.  The device includes a cavity for supporting the contact.  The cavity provides polarization of the contact therein and prevents rotation of the contact during crimping.
Patent CA-1281658-C (CA)
Title: Dentifrice compositions
Inventor: KUBOKI YOSHINORI
IPC: A61K8/66
Filed: 1986-09-10
Granted: 1991-03-19
Abstract: Abstract of the disclosure Disclosed is a dentifrice composition for preventing dental caries, the dentifrice composition containing hydroxyapatite in which glucanase is immobilized.
Patent CA-1282340-C (CA)
Title: Antiperspirant composition and process
Inventor: SHIN CHUNG T
IPC: A61K8/25
Filed: 1986-10-16
Granted: 1991-04-02
Abstract: ABSTRACT OF THE DISCLOSURE     Nonaqueous antiperspirant compositions which comprise a nonaqueous carrier, a dry antiperspirant active suspended in the carrier and a hydrophobic, pyrogenic silica suspending agent.
Patent CA-1288701-C (CA)
Title: Birefringent single-mode acoustic fiber
Inventor: JEN CHENG-KUEI
IPC: G10K11/24
Filed: 1986-11-18
Granted: 1991-09-10
Abstract: "BIREFRINGENT SINGLE-MODE ACOUSTIC FIBER"               Abstract of the Disclosure A birefringent single-mode acoustic fiber for propagating linearly polarized shear acoustic waves while preserving linear polarization,  comprises an elongated core region of a solid material in which acoustic waves can be propagated in two orthogonal shear mode compo-nents,  and a cladding region enclosing all surfaces of the core region except end surfaces thereof, the cladding region being also of a solid material in which acoustic waves can be propagated  in two orthogonal  shear mode components.  The core and cladding regions have different shear wave velocities with the shear wave velocity of the core region being lower than that of the cladding region, at least one the regions being characterized by at least one birefringence causing factor for breaking degeneracy between  the  two orthogonal  shear mode  components  and preserving  linear  polarization  thereof  throughout  the fiber.     The  birefringent  single-mode  acoustic  fiber according  to  the  invention  is particularly useful  in acoustic fiber sensor systems for monitoring environmen-tal changes in pressure,  temperature,  strain,  stress, etc.
Patent CA-1275201-C (CA)
Title: Press forming sheet metal
Inventor: JANSEN MATTHYS B J
IPC: B21D5/06
Filed: 1986-12-09
Granted: 1990-10-16
Abstract: PRESS FORMING SHEET METAL     ABSTRACT OF THE DISCLOSURE     A method of and apparatus for press forming sheet metal articles which have intersecting fold lines.  A strip of metal (10) is advanced through a press forming die which has first and second stages (20 and 21 or 65 and 66) and a press forming operation is performed on the metal strip in each stage of the die during each closing stroke of the die.  One portion of the metal strip (10) is press formed in one stage (21 or 65) of the die during a first time interval of each closing stroke, and a further portion of the metal strip (10) is movably clamped in the other stage (20 or 66) of the die during the same time interval in order that it may be pulled into said one stage (21 or 65) of the die during the first time interval.  During a second time interval of each closing stroke the metal strip (10) is immovably clamped in both stages (20 and 21 or 65 and 66) of the die.
Patent CA-1280606-C (CA)
Inventor: GOODE HENRY C
IPC: C03B5/44
Filed: 1986-12-12
Granted: 1991-02-26
Abstract: ABSTRACT In a method and apparatus for liquefying material such as glass batch, primary thermal protection for the vessel is provided by a lining of the batch material, with secondary protection being provided by forced cooling of a minor portion of the vessel in regions and at times when the primary protection is irregular.
Patent CA-1295540-C (CA)
Inventor: KOBAYASHI HIROSHI
IPC: F24D13/02
Filed: 1986-12-23
Granted: 1992-02-11
Abstract: ABSTRACT OF THE DISCLOSURE          The invention provides a method of bonding into an integral structure a unit formed by disposing therein a heating wire and a temperature detecting wire, a surface cloth material of an electric carpet to be manufactured, and an insulating material of the same, wherein a metallic foil is used in the unit, the metallic foil per se is caused to generate heat by electromagnetic induction or by direct loading of electric current, at least one heat-fuseable film layer is melted by the generated heat, and the carpet elements are integrally bonded by pressing.  The method enables efficient bonding as well as elimination of pile-collapsing of the surface cloth material, thus enabling provision of electric carpets of high quality.
Patent CA-1278891-C (CA)
Title: Luminance adjusting system for a flat matrix type cathode-ray tube
Inventor: HARA ZENICHIROU
IPC: H04N5/66
Filed: 1987-01-26
Granted: 1991-01-08
Abstract: ABSTRACT OF THE DISCLOSURE           A flat matrix cathode-ray tube  (CRT)  in which the  brightness  of  a  display  picture  can  be  readily adjusted  according  to  environmental  brightness  is disclosed.  In the flat matrix CRT, the matrix is made up of scanning electrodes and data electrodes.   The pulse voltage  for gradations are  applied selectively to the scanning electrodes and the data electrodes so that the picture elements determined by the scanning electrodes and the data electrodes are caused to emit light.  Slots, the number of which is determined in correspondence to the number of gradations selected, are provided either in the waveforms  of  the  voltages  applied  to  the  scanning electrodes or in the waveforms of the voltages applied to the data electrodes in such a manner that the slots occur at regular intervals.
Patent CA-1327579-C (CA)
Title: Anti-histaminic compositions containing n-heterocyclyl-4-piperidinamines
Inventor: JANSSENS FRANS E
IPC: A61K31/44
Filed: 1987-01-28
Granted: 1994-03-08
Abstract: ABSTRACT            ANTI-HISTAMINIC COMPOSITIONS CONTAINING N-HETEROCYCLYL-Anti-allergic compositions containing one or more pharmaceutical carriers and as active ingredient at least one compound which is a N-heterocyclyl-4-piperidinamine and methods of treating allergic diseases in warm-blooded animals. Novel N-heterocyclyl-4-piperidin-amines.
Patent CA-1281060-C (CA)
Inventor: DION MICHEL
IPC: A47B21/03
Filed: 1987-02-06
Granted: 1991-03-05
Abstract: ABSTRACT OF THE DISCLOSURE        An accessory table adapted for detachable attach-ment to an article of furniture, such as a desk, is disclosed.  The accessory table comprises a rigid floor supported post and an attachment assembly for the post, exerting vise action on the top and bottom surfaces of the desk.  The post carries at least one table at the outer end of an arm, the latter being pivotable through a full circle.  The table is also rotatable about its central vertical axis at the end of the arm.  The post is hidden by an aesthetic sheath.
Patent CA-1287967-C (CA)
Title: Ultraviolet water treatment apparatus
Inventor: LATAL ERNEST
IPC: C02F1/32
Filed: 1987-02-11
Granted: 1991-08-27
Abstract: ABSTRACT            An ultraviolet water treatment plant is provided in which individual ultraviolet lamp units are loosely and retractably located within frames supported in a water treatment channel.  Individual frames supporting arrays of parallel lamp units may be removed from the channel, and the lamp units may be individually disengaged from the frame and disassembled for lamp replacement.  The frames have  unitary  plug connectors to a power supply arranged so that the plug of a frame must be disengaged from the supply before that frame can be removed from the channel.  The level of water in the channel is controlled according to the rate of flow, and the lamp units are selectively energized according to whether they are immersed so as to match the irradiation provided to the rate and cross section of the flow.
Patent CA-1313742-C (CA)
Title: Toiture ventilee
Inventor: PAQUETTE JEAN-PAUL
IPC: E04D13/17
Filed: 1987-03-06
Granted: 1993-02-23
Abstract: DOMAINE DE L'INVENTION La présente invention se rapporte a un système de ventilation permettant de faciliter l'assèchement de l'isolant d'une toiture lorsqu'il y a bris du coupe vapeur ou de la membrane imperméable protégeant ledit isolant, comprenant notamment une feuille imperméable ou imperméabilisée composée d'une série de perforations réparties sur sa surface et une pluralité de supports imperméables ou imperméabilisés disposés entre les perforations.
Patent CA-1294851-C (CA)
Title: Electrically actuated plumbing system
Inventor: BEYKE THEODOR A
IPC: E03C1/00
Filed: 1987-05-04
Granted: 1992-01-28
Abstract: A central water control is disclosed having a hot water manifold for receiving hot water, a cold water manifold for receiving cold water and valves for controlling the flow of water from the manifolds to remotely located taps wherein electrical control devices are located near the taps in order to provide electrical signals for controlling the valves in order to control the flow of hot and cold water to the taps.
Patent CA-1303874-C (CA)
Inventor: DEWALD GREGORY T
IPC: F16H48/22
Filed: 1987-06-17
Granted: 1992-06-23
Abstract: LIMITED SLIP DIFFERENTIAL            ABSTRACT OF THE DISCLOSURE   A limited slip differential for a ground vehicle having at least one friction clutch located between the differential case and a side gear, with dual means which cooperate for urging the clutch into engagement and thus restricting the differential action.  The first means for urging the clutch into engagement comprises an axial force exerted on the side gear by a bevel gear on the crossmember of the differential which is in mesh with the side gear.  The second means comprises a flat spring housed in a retainer which abuts the crossmember.  The flat spring exerts force between the crossmember and the side gear to augment the axial force of the bevel gears in urging the friction clutch into engagement.
Patent CA-1290349-C (CA)
Title: Hydrogen acceptor catalysis for aromatization of hydroaromatic compounds
Inventor: RAMACHANDRAN VENKATARAMAN
IPC: C07C255/62
Filed: 1987-07-14
Granted: 1991-10-08
Abstract: ABSTRACT                   AROMATIZATION PROCESS         A hydroaromatic compound is aromatized by heating it at 100-300°C. in the presence of a hydrogen acceptor.          In a preferred embodiment of the invention, the hydro-aromatic compound is a dihydronaphthalene bearing an electron-withdrawing substituent, e.g., a cyanodihydro-naphthalene.
Patent CA-1287775-C (CA)
Title: Boat dock mooring device
Inventor: DAY ROBERT C
IPC: B63B21/00
Filed: 1987-08-14
Granted: 1991-08-20
Abstract: BOAT DOCK MOORING DEVICE               Abstract of the Disclosure A  mooring   arm  structure   is   provided including a first elongated arm mounted at one end for angular displacement relative to a dock supported mount about a horizontal axis extending transversely of the first arm and with the second free end of the first arm projecting outwardly beyond one marginal portion of the dock.  The second end of the first arm has the upper end of a depending second arm anchored relative thereto and the second arm is constructed of shape retentive resilient material.  The lower end of the  second  arm has  a ball  hitch  socket  assembly supported  therefrom  and  an  air-place-type  shock absorber is connected between the lower end of the second arm and a longitudinal midportion of the first arm.  In a modified form, the mount is supported from the  dock  marginal  portion  for  vertical  guided shifting  therealong  and motor  structure  is  opera-tively connected thereto for raising and lowering the mount responsive to excessive raising and lowering, respectively, of the second end of the first arm.