baber/WOPTO huggingface dataset:
Patent CN-113606731-B (CN)
IPC: F24F11/30
Filed: 2021-08-02
Granted: 2022-07-08
Abstract: 本发明提供了新风机组的新风调节方法、装置、机组、计算机存储介质，所述方法包括如下步骤：S1：接收到新风睡眠信号；S2：进入新风睡眠模式；S3：在新风睡眠模式下，新风调节自动按照新风睡眠曲线中的新风需求量响应执行或修正执行，其中新风睡眠曲线是指：结合人体在睡眠时其处于不同睡眠阶段下的睡眠需求，在满足首要睡眠需求的前提下，继而为保证室内空气质量始终满足第一预设标准，所拟合得出的一条对于新风需求量的拟合曲线。通过本发明所述的新风机组的新风调节方法、装置、机组、计算机存储介质，使得用户处于睡眠状态下时，在不依赖甚至取消二氧化碳传感器的搭载前提下，不仅提高用户在睡眠状态下的舒适度，还能全程保障用户睡眠质量。
Patent CN-113325882-B (CN)
Title: 一种自动追踪光源的朝向可调节式光伏组件
IPC: G05D3/12
Filed: 2021-08-04
Granted: 2021-10-29
Abstract: 本发明公开了一种自动追踪光源的朝向可调节式光伏组件，包括底板、传动组件、调节组件，所述底板上固定安装有传动组件，所述传动组件上固定连接有调节组件，当太阳光照射在一侧的反应瓶上时，反应瓶内的气体受到阳光照射后发生膨胀，进入到气囊内，随着气体的涌入会导致气囊体积膨胀，从而使滑块进行横向移动，由于滚珠在滚槽内滚动，能够将滑块与活动腔底部的面接触变为点接触，有利于减弱移动摩擦力，让滑块在活动腔内移动的更顺畅，滑块在移动过程中能够通过第一连接杆使拉杆下拉连接块，从而让活动杆下拉平衡板，使平衡板向着太阳光倾斜，进而让光伏板能够随着光照角度的变化进行自动调节，始终迎向太阳光，保障光伏板能够充分接收日照。
Patent CN-113385076-B (CN)
IPC: B01F13/00
Filed: 2021-08-18
Granted: 2021-11-16
Abstract: 本发明涉及抗菌材料混料技术领域，尤其涉及一种抗菌材料的混料设备，包括加工台，加工台顶端的一侧通过固定架安装有竖直的混料仓，混料仓的顶端通过支架安装有搅拌电机，搅拌电机的输出端传动连接有搅拌杆，混料仓内侧的顶壁上安装有止动机构，混料仓的内侧壁上安装有电磁环，混料仓的底端为开口，且混料仓正下方的加工台上安装有输送台，输送台上安装有输送带，输送带上均匀开设有通孔，且通孔的正下方竖直安装有升降液压杆，升降液压杆的顶端安装有电磁支撑块，本发明中通过控制器自动实现抗菌材料的上料、混料和卸料，能够高效的进行上料、混料和卸料，混料后抗菌材料不会残留在搅拌容器内，无需对的搅拌容器进行清洗，较为便捷。
Patent CN-113665456-B (CN)
Title: 一种汽车杯架托盖的升降装置以及汽车杯架
IPC: B60N3/10
Filed: 2021-09-01
Granted: 2022-04-22
Abstract: 本发明提供了一种汽车杯架托盖的升降装置，属于汽车杯架技术领域，包括托盖，还包括：联动机构包括同步传动轴，同步传动轴可转动的与托盖连接，同步传动轴的两端均设置有第一锥齿轮；驱动机构包括两个升降转轴，两个升降转轴均可转动的与托盖连接，两个升降转轴均设置有第二锥齿轮，并且两个升降转轴的两端均设置有驱动齿轮，两个第二锥齿轮分别与两个第一锥齿轮啮合；还提供了一种汽车杯架，包括升降装置，还包括：杯座设置有杯腔，托盖可升降的设置在杯腔内；齿条与杯座连接，齿条的数量设置为四个，并且四个驱动齿轮分别与四个齿条啮合。本发明的有益效果为：该升降装置结构巧妙，不会产生异响，并且汽车杯架的使用体验感较好。
Patent CN-113731958-B (CN)
IPC: B08B7/00
Filed: 2021-09-07
Granted: 2022-05-20
Abstract: 本发明公开一种用于航空发动机清洗的在线干冰清洗装置及方法，属于航空地面保障设备设计领域，装置包括：剪叉式升降小车、控制装置、剪叉式伸缩架和清洗机；所述控制装置安装在所述剪叉式升降小车的左端，所述剪叉式伸缩架安装在所述剪叉式升降小车上，所述清洗机安装在所述剪叉式伸缩架顶端；所述剪叉式伸缩架和所述清洗机均与所述控制装置电连接。本发明清洗过程自动化程度高，干冰清洗效率高和效果好，降低了发动机维护成本。
Patent CN-113499660-B (CN)
IPC: B01D50/00
Filed: 2021-09-09
Granted: 2021-11-12
Abstract: 本发明公开了一种五金制品生产加工用除尘设备，包括除尘框，所述除尘框的外壁连接有盖板，所述除尘框的后侧壁固定有安装座，所述安装座上安装有负压风扇，所述负压风扇通过净化机构与除尘框连接，所述除尘框的外壁固定有吸附箱一和吸附箱二，所述吸附箱一和吸附箱二内分别滑动有由多个电磁铁片制成的吸附板一和吸附板二，所述吸附箱一和吸附箱二的外壁上分别滑动设置有挡板一和挡板二。本发明通过在金属杂质吸附饱满后进行吸附箱一和吸附箱二的切换，并进行金属杂质的清理，实现吸附工作的连续并保证了吸附的精度强度，以及通过滤芯的切换保证了二次净化的完全，有效保证了排出气流的洁净。
Patent CN-113514290-B (CN)
IPC: G01N1/24
Filed: 2021-09-14
Granted: 2021-11-30
Abstract: 本发明提供了一种空气环境监测装置，涉及监测装置技术领域。该空气环境监测装置包括立柱和推件，立柱的顶端设有法兰盘，法兰盘上设有转座，转座的顶端通过轴承设有水平的筒状壳体，筒状壳体的一端设有气罩，另一端设有限位座，筒状壳体内设有可沿其长度方向伸缩的气囊，气囊的一端设有贯穿通过限位座的排气管，另一端设有开口方向朝向气罩的进气环，筒状壳体的侧壁贯通开设有导槽，导槽内设有可沿其长度方向移动的推件。相当于现有技术的微型风机，该气囊无需电源供电，而是通过随筒状壳体在自然空气中旋转即可对截取的气体收集，省去了电能部件。
Patent CN-113530722-B (CN)
Title: 一种应用于汽车燃油蒸发排放控制系统的碳罐电磁阀装置
IPC: F16F15/067
Filed: 2021-09-15
Granted: 2021-11-26
Abstract: 本发明公开了一种应用于汽车燃油蒸发排放控制系统的碳罐电磁阀装置，包括固定柱，所述固定柱外侧的四周固定设置固定板，所述固定柱的上端活动安装有抵压盖，所述抵压盖下端的内部固定焊接张压弹簧A，所述张压弹簧A的下端固定焊接活动圆板，所述活动圆板的下端活动设置电磁阀。本发明通过在固定柱的两侧固定设置限位方槽，使得限位方槽可和活动连杆上端的限位卡销固定配合卡接连接，从而使得活动连杆和限位卡销对固定柱有极大的限位固定能力，实现卡接柱和电磁阀在安装腔内快速的拆卸和安装。
Patent CN-113537530-B (CN)
Title: 基于智慧社区物联网大数据的智能分析及应用方法
IPC: H04L29/08
Filed: 2021-09-17
Granted: 2021-12-31
Abstract: 本发明提出了基于智慧社区物联网大数据的智能分析及应用方法。所述智慧社区包括集成系统和多个子系统，所述方法包括：获取所述多个子系统与所述集成系统之间的接入方式；根据所述接入方式完成所述集成系统的开发；所述集成系统利用子系统的配置使用说明书进行集成调试；集成调试开通后，所述集成系统对子系统进行控制和监测。本发明提出的方法属于智慧社区技术领域，用以解决传统社区不能真实的反应社区的真实情况、服务慢、管理模式不直观、不彻底的问题，具有为业主提供维修服务，有效提高社区服务响应速度的特点。
Patent CN-113787715-B (CN)
IPC: B29C64/245
Filed: 2021-09-30
Granted: 2022-05-27
Abstract: 本发明属于3D打印设备技术领域，特别涉及一种3D打印机折叠框架及折叠方法，包括上平台、下平台和三组折叠部；所述上平台与下平台互为镜像设置；三组所述折叠部以上平台和下平台为中心呈圆周阵列，设置在上平台和下平台之间；所述折叠部包括第一连接组件、第二连接板、竖直滑轨、第三连接板和第二连接组件；通过设置上平台、下平台和三组折叠部，使得在运输时无需将所述折叠框架拆成一个个单独的零件，即可减小折叠框架所占的空间，便于运输；并且在运输完毕后也无需对折叠框架重新进行组装，省时省力。
Patent CN-113620183-B (CN)
IPC: B66C7/08
Filed: 2021-10-11
Granted: 2021-12-17
Abstract: 本发明涉及起重机技术领域，且公开了一种具有滑轨防打滑功能的起重机，包括架体，所述架体的两侧固定连接有滑轨，所述架体的顶部滑动连接有滑块，所述滑块的前部和后部均滑动连接有推块，所述滑轨的底部设置有收集装置，所述架体的内壁设置有出料装置，所述滑块内部呈掏空状设置，且滑块的内部转动连接有滚轮，所述滚轮底部伸出滑块外部且与转盘的表面相互接触，所述滑块内部转动连接有旋转杆，且滑块与旋转杆一端之间设有弹簧，所述旋转杆的内壁固定有卡块，本发明在滚轮打滑时，旋转杆会进行复位，并带动滑杆向左移动并插进卡槽中，进而可以使滑块被限位，可以时刻对起重机进行监控，防止出现打滑事故。
Patent CN-113956794-B (CN)
IPC: C08G18/32
Filed: 2021-10-11
Granted: 2022-05-03
Abstract: 本发明公开了一种家具清洗杀菌上光气雾剂的制备方法，属于日用化工品技术领域。且所述上光气雾剂的制备方法包括以下步骤：步骤一、将油相各组分按比例混合均匀，得混合液a；步骤二、将水相各组分按比例混合均匀，得混合液b；步骤三、将混合液a装入气雾罐中，再灌装溶液b，再充填推进剂，得一种家具清洗杀菌上光气雾剂。且本发明利用接枝有含氟链的改性聚氨酯树脂作为成膜组分，利用了含氟支链在成膜时易迁移到膜的表面，形成一层含氟链，再利用含氟链的防水、耐污的性能，进而提高保护膜的耐污性；同时利用负载有二氧化硅的改性壳聚糖季铵盐作为杀菌抗菌组分，减小了杀菌抗菌组分的迁移性，提高了抗菌性能的持久性。
Patent CN-114138520-B (CN)
IPC: G06F9/54
Filed: 2020-05-13
Granted: 2022-06-28
Abstract: 本发明公开一种分布式消息处理方法及系统，其中方法包括以下步骤：接收客户端发送的消息发送请求，根据所述消息发送请求生成包含发送时间戳的消息，将所述消息加入相应的消息队列，所述发送时间戳在所述消息队列中具有唯一性，基于所述发送时间戳对消息队列中的消息进行排列；判断消息是否超时，根据判断结果标记超时消息并将所述超时消息备份至分布式文件系统；按照预设的清除时间，周期性的删除消息队列中的超时消息。本发明通过对发送时间戳的设计保证消息传递的顺序；通过对超时消息进行判断和清除步骤的设计，能够令分布式文件系统和消息队列相互配合，便于客户端查询消息的同时减轻消息队列带来的数据存储压力。
Patent CN-114014094-B (CN)
IPC: B65H54/70
Filed: 2022-01-10
Granted: 2022-03-11
Abstract: 本发明公开了一种自动化络筒机，属于纺织生产设备技术领域，包括工作台，所述工作台放置于地面，所述工作台上还设有纱线上料设备，所述纱线上料设备包括上料装置、输送装置、清纱装置和调节装置，所述上料装置设置在工作台的顶部，所述输送装置设置在工作台的顶部且位于上料装置的旁侧，所述清纱装置设置在输送装置上，所述调节装置设置在工作台的顶部且位于输送装置的旁侧，本发明通过纱线上料设备可使纱线在输送过程中，对其进行清纱处理，将纱线上的杂质和线段去除，提高纱线的绕卷后的品质。
Patent CN-114237520-B (CN)
IPC: G06F3/06
Filed: 2022-02-28
Granted: 2022-07-08
Abstract: 本申请公开了一种ceph集群数据均衡方法以及系统，属于网络通信技术领域，数据均衡方法通过主归置组将要均衡的数据块进行平均划分，生成多个均衡清单，然后主归置组保留一个均衡清单，将其他的均衡清单分别发送到从归置组，最后主归置组以及从归置组根据均衡清单上的数据块名称将自身存储的数据块对应发送到新增加的数据存储装置中实现均衡，单位时间内多个归置组同时相互配合执行均衡操作，大大提高了数据均衡的效率。
Patent CN-114348869-B (CN)
Title: 一种用于煤矿单轨吊机车的旋转式起吊梁
IPC: B66C1/10
Filed: 2022-03-11
Granted: 2022-05-24
Abstract: 一种用于煤矿单轨吊机车的旋转式起吊梁，属于煤矿机械技术领域，解决垛式支架的运输和摆放的技术问题，本装置包括承重梁、旋转起吊梁、承载小车和旋转十字吊具，承重梁中部的上方设置顶部支撑机构，旋转起吊梁设置于承重梁的下方，旋转起吊梁中部的空腔内设置减速器和旋转驱动轴承，旋转起吊梁通过旋转驱动轴承与承重梁连接，旋转十字吊具分别设置于旋转起吊梁首尾两端的下方，垛式支架通过绳索吊装于旋转十字吊具上。本发明中旋转起吊梁具有运输工位和起吊工位，垛式支架运输和摆放的过程中可以大幅减少人力；采用十字旋转吊具，使得垛式支架的指向方向保持不变，最大限度避开巷道内其他支架，提高垛式支架运输和摆放过程中的安全性。
Patent GE-P20053449-B (GE)
Title: Method for Production of Antibiotic Composition
Inventor: VOGT SEBASTIAN
IPC: A61K47/32
Filed: 2002-02-19
Abstract: 1. Technical Result Simplification of technological process and reduce of net cost. 2. Essence For the fixation of inorganic composite components and/or possibly organic composite components and possibly for the molding of the composites while shaping composites through pressing, extrusion, rolling, calendering and grinding processes a salt, which can be subjected to plastic deformation and which consists of at least one cationic component of a protonated antibiotics base from the groups of aminoglycoside antibiotics, the lincosamide antibiotics and the tetracycline antibiotics and of at least one anionic components from the group of organic sulfates and/or organic sulfonates and/or fatty acid esters are used as a binding agent. The use of obtained antibiotic compositions for applying on resorbable or non-resorbable implants. 3. Field of Application Medicine, veterinary.
Patent DK-161250-C (DK)
Inventor: SCHNETTLER RICHARD A
IPC: C07D233/70
Filed: 1982-02-16
Granted: 1991-12-09
Abstract: Novel 4-aroylimidazol-2-ones of the following general structure which are useful as antihypertensives, cardiotonics and antithrombotics <CHEM> wherein Ar is 2-furyl, 2-thienyl or phenyl, the latter of which may optionally be substituted with one or two X groups; X is halogen, hydroxy, C1-4 alkyl, C1-4 alkoxy, methylenedioxy, C1-4 alkylthio, C1-4 alkylsulfoxide, C1-4 alkylsufone, CF3, -SO2N(R2)2, NR3R4, pyrrolidino, piperidino, morpholino, piperazino or N min -alkyl-piperazino, R is hydrogen, C1-4 alkyl, C1-4 alkylcarbonyl or benzyl; each of R1, R2, R3 and R4 are hydrogen or C1-4 alkyl; and the pharmaceutically acceptable salts thereof.
Patent NL-31829-C (NL)
IPC: A61K6/00
Filed: 1931-09-05
Granted: 1934-01-15
Abstract: Media for filling tooth roots are prepared from hollow fibrous mineral wool, obtained in known manner by blowing molten slag with a steam or air jet, by sterilizing in an open flame and steeping in an antiseptic, so that the latter penetrates into the microscopically fine channels in the fibres.  The use of medicated clay, infusorial silica, asbestos, wadding, or elder pith is also referred to.
Patent CA-1289852-C (CA)
Inventor: HONGO SUZUAKI
IPC: B62D1/11
Filed: 1986-05-07
Granted: 1991-10-01
Abstract: ABSTRACT OF THE DISCLOSURE           In a steering wheel for vehicles, a self-aligning plate comprises a boss fitting portion, a spoke fitting portion and a plurality of plastically deformable arm portions arranged in radial direction  in   an annular space formed between both fitting portions so as to connect between an assembled body of rim, spokes and a boss.  Each plastically deformable arm portion of the self-aligning plate has a curved portion at intermediate portion, and when impact force is applied to the rim, the rim surface is slanted in approximately perpendicular direction with respect to the line of impact force due to plastic deformation of the plastically deformable arm portion.  Intersection angle between the adjacent plastically deformable arm portions near the spokes mounted on the spoke fitting portion is made obtuse angle, thereby stress concentration at edge portion of the boss fitting portion in the intersection position between these plastically deformable arm portions is prevented.
Patent CA-1296587-C (CA)
Title: Substrate tailored coatings
Inventor: HECHT RALPH J
IPC: C30B33/00
Filed: 1986-05-08
Granted: 1992-03-03
Abstract: Abstract of the Disclosure A class of protected coatings for superalloys is described in which the coatings compositions are based on the compositions of the underlying substrate.  By tailoring the coatings to the substrate composition, diffusional stability results and the other mechanical properties of the coating such as coefficient of thermal expansion and modulus, are similar to that of the substrate.  Minor modifications are made to the coating in order to improve the oxidation resistance thereof.
Patent CA-1277840-C (CA)
Title: Method for continuous reduction of molten metallurgical slag in an electric furnace
Inventor: KROGERUS ERKKI V S
IPC: C22B13/02
Filed: 1986-05-14
Granted: 1990-12-18
Abstract: ABSTRACT OF THE DISCLOSURE           A method is disclosed for the continuous recovery of non-ferrous metals from molten non-ferrous metal slags in an electric furnace.  Fresh, oxidized slag from the melting of non-ferrous metals is continuously fed into the furnace and reduction is carried out by injecting carbon dust into the slag layer.  The metal layer produced at the furnace bottom is kept very thin.
Patent CA-1283177-C (CA)
Title: Bias circuit for fet
Inventor: ASAZAWA HIROSHI
IPC: H03F3/16
Filed: 1986-08-12
Granted: 1991-04-16
Abstract: ABSTRACT         A bias circuit for a transistor confines errors in oper-ating current to a narrow range over a wide range of threshold voltages VT and is feasible for installation in an integrated cir-cuit.  The bias circuit has a resistor connected between two power supply terminals and supplying a voltage appearing at a first divi-sion point of the resistor to a first FET as a gate bias.  A second division point is provided on the resistor and a second FET has its drain or source connected to the second division point.          The gate voltage of the second FET is connected to a predetermined potential point.
Patent CA-1309590-C (CA)
Title: Two-stage coal gasification
Inventor: HENLEY JOHN P
IPC: C10J3/00
Filed: 1986-11-28
Granted: 1992-11-03
Abstract: ABSTRACT         A two-stage upflow process for coal gasification.  An oxygen-containing gas and a first increment of a coal-in-water slurry are ignited in a horizontal fired slagging reactor by means of horizontal coaxial juxtaposed burner nozzles mounted in the reactor, thereby converting the oxygen, the coal, and the water into steam and gaseous combustion products.  The discharge from the fired reactor is contacted overhead with a second increment of coal-water slurry in a vertical unfired heat-recovery unit con-nected to the upper end of the reactor.  The heat evolved in the reactor is used in the heat recovery unit to convert the second increment of coal-water slurry into more steam, char and synthesis gas.  The gas effluent is separated from the solid char, and synthesis gas is recovered as the desired fuel-rich product.  The solid char is reslurried and recycled to the fired reactor 3 for further combustion.
Patent CA-1292430-C (CA)
Title: Stabilized hydrogen peroxide composition
Inventor: EKMAN BO M
IPC: A01N59/00
Filed: 1986-12-19
Granted: 1991-11-26
Abstract: ABSTRACT OF THE DISCLOSURE      The invention relates to a stabilized aqueous hydrogen peroxide composition comprising an aqueous dispersion, which based on the total weight of the composition contains 0.1 - 4 percent by weight of hydrogen peroxide and 0.5 - 15 percent by weight of .beta.-crystals of one or more lipids selected among monoclycerides of fatty acids, ascorbic acid, phosphate or lactic acid esters of fatty acids and monoglycerole ethers, said fatty acids and ether chains, respectively being satura-ted and having 12 - 18 carbon atoms. The composition shows superior stability in spite of the presence of a much lesser proportion of .beta.-lipid crystals than according to the prior art.      The composition is manufactured by firstly forming in an aqueous mixture the .beta.-crystals and then adding the hydro-gen peroxide, preferably in the form of an aqueous solution thereof.      The invention also relates to the use of the composit-ion as a teat immersion composition for milk-producing ani-mals.
Patent CA-1277835-C (CA)
Title: Arranging machine for automatic long-line fishing line-hook, snood, track and channel for baited and unbaited long-line
Inventor: JONSSON SIGURBJOERN A
IPC: A01K91/04
Filed: 1987-02-16
Granted: 1990-12-18
Abstract: ABSTRACT     The invention relates to long-line fishing gear consisting of a long supporting main line on which snoods are arranged at suitable intervals and wherein each snood is fitted with a hook which may be baited.          At the top of the hook's leg there is a generally spherical knob which prevents movement of the hook in the direction of the leg when the knob lies in a corresponding track perpendicular to the leg.
Patent CA-1292135-C (CA)
Title: Concrete reinforcing steel bar or wire
Inventor: SHIMADA HARUO
IPC: C22C38/06
Filed: 1987-02-16
Granted: 1991-11-19
Abstract: Abstract of the Disclosure:         Concrete reinforcing steel bars or wires useful for reinforcing concrete structures, such as concrete structures built on seashores and marine concrete structures, and concrete bridges, which are exposed to sea salt particles and sea-water splashes, and very excellent in preventing deteriorations or decays of these concrete structures.  The steel bars or wires have the following composition, C:  not more than 1.0%              Si:  not more than 0.25%              Mn:  not more than 2.0%              Al:  more than 9.0 to 20.0 P:  not more than 0.015%               S:  not more than 0.005%         Balance:  iron and unavoidable impurities.
Patent CA-1278583-C (CA)
Title: Cement composition and a process for preparation thereof
Inventor: SAKUTA MASAHARU
IPC: C04B24/32
Filed: 1987-02-24
Granted: 1991-01-02
Abstract: A B S T R A C T           The  disclosure  describes  a  hydraulic cement   composition   comprising   a   carbonation inhibitor  for  the  cement  composition.      This inhibitor  is  a  compound of  the  general  formula (I):               A?XmYn-H)?     (I) wherein  A  is  a  polyamine  residue  containing 2-10 carbon atoms,  X is -CH2CH2O-, Y is -C3H6O-, ? is a number equal to 1-8, m is a number equal to 0-3,  n is a number equal to 0-4, the product m x ? is  equal  to  0-16,  the  product n x ? is equal  to  0-20, (m x ?  +   n x ? )  is equal to 1-20  and  X  and  Y  are  arranged  in  an optional order,  each -XmYn-H moiety  thus being a residue of  an ethylene  oxide or propylene  oxide-derived addend  or  an  ethylene  oxide  or propylene  oxide homopolymer   or  ethylene  oxide-propylene  oxide block  or  random  copolymer  addend.   The process of preparing the composition is also disclosed.
Patent CA-1286073-C (CA)
Title: Process for producing styrene resin foam
Inventor: KADOTA TAKAO
IPC: B29C48/90
Filed: 1987-08-04
Granted: 1991-07-16
Abstract: Abstract There is disclosed a polystyrenic foam having improved uniformity of properties across its cross-section. The method involves passing the just-extruded foam through a molding (or shaping) device which is heated or maintained at an elevated temperature rather than being cooled or uninsulated. It is further preferred to post-expand the resultant foam in hot air.
Patent CA-1279737-C (CA)
Title: Bioabsorbable surgical suture coating
Inventor: CASEY DONALD J
IPC: A61L17/14
Filed: 1987-09-03
Granted: 1991-01-29
Abstract: BIOABSORBABLE SURGICAL SUTURE COATING                ABSTRACT A bioabsorbable  coating  for  a  surgical suture or ligature is disclosed.   The coating is manufactured from a diblock or a triblock copolymer.
Patent CA-1284299-C (CA)
Title: Drum brake adjuster
Inventor: ROZMUS WALTER J
IPC: F16D51/50
Filed: 1987-09-30
Granted: 1991-05-21
Abstract: ABSTRACT     Disclosed herein is an improved servo brake drum adjustment mechanism which automatically adjusts the brake shoes for wear of the friction pads and drum surface.  The mechanism comprises a screw thread adjustment link activated by movement of a pawl finger upon a star, wheel,  The pawl finger is activated by a wire like push rod.  Upon predetermined circumferential movement of the primary brake shoe the push rod effects rotation of the star wheel and adjustment of the brake shoe assemblies.
Patent CA-1285745-C (CA)
Title: Method for making a flat coiled magnetic support for read/write magneticheads
Inventor: ROLLAND JEAN-LUC
IPC: G11B5/127
Filed: 1987-10-27
Granted: 1991-07-09
Abstract: ABSTRACT OF THE DISCLOSURE          METHOD FOR MAKING A FLAT COILED              MAGNETIC SUPPORT FOR            READ/WRITE MAGNETIC HEADS      A  method  is  used  to  make  a  flat  coiled magnetic support  for  magnetic  read/write  heads, using a substrate that  has at least one side formed of a magnetic material or designed  to be lined with a layer of magnetic material. The method comprises the following steps:    -  the  machining  of the said side of the substrate in order   to  make  supporting  means  for  conducting  wires, designed  to  form  the coils, and in order to demarcate the future magnetic poles, -  the  depositing,  if necessary, of the said magnetic material, -  the  depositing, on either side or both sides of the substrate,  of  connection pins  at  a rate of two pins per coil, -  the positioning of the said conducting wires to form the coils, -  the connecting of the ends of the wires of each coil to the corresponding connecting pins, -  the coating of the magnetic side of the support with an insulating material, -  the machining and polishing of the coated side until the magnetic poles are exposed.
Patent CA-1282178-C (CA)
Title: Office automation system with integrated image management
Inventor: BARRETT RICHARD M
IPC: G06Q10/10
Filed: 1987-12-08
Granted: 1991-03-26
Abstract: OFFICE AUTOMATION SYSTEM WITH INTEGRATED IMAGE      MANAGEMENT     ABSTRACT OF THE DISCLOSURE      An office automation system that provides for the incorporation of documents of all types by integrating images into the system.  A minicomputer-based system includes applications such as word processing, data base, and mail, each of which can access image documents.  Bulk storage of document images is provided using a variety of storage media such as microfilm, microfiche, and optical disks.  An image access subsystem provides to each of the office automation applications uniform access to images stored on all of the media.  The image access subsystem can use a hardware controller to handle some of the complexity of retrieval of images from the image storage devices.  A relational data base system is used to organize the stored images so as to provide flexible access to the images and to isolate any effects of reconfiguration of the image storage system.
Patent CA-1287952-C (CA)
Title: Self-propelled upright vacuum cleaner having a remotely disposed transmission and a positive locking mechanism
Inventor: MARTIN DEAN C
IPC: A47L9/28
Filed: 1987-12-31
Granted: 1991-08-27
Abstract: SELF-PROPELLED UPRIGHT VACUUM CLEANER HAVING A REMOTELY DISPOSED TRANSMISSION    AND A POSITIVE LOCKING MECHANISM                 Abstract of the Disclosure A self-propelled, upright suction or vacuum cleaner includes a base unit and a handle assembly pivotally extending therefrom that can be pivoted from an upright position to a comfortable operating position.  The handle assembly includes a handle grip at one end and a drive system housing at its other end containing a drive system including a cleaner motor for propelling the cleaner.  The drive system includes a trans-mission for transferring power from the cleaner motor to a pair of drive wheels fixedly secured to a drive axle.  The transmission is remotely disposed from the drive axle and is connected thereto by a drive belt.  The transmission includes an actuator that is controlled by a cable extending from the handle grip.  As long as the handle grip maintains the actuator in a neutral position, the drive wheels are not rotated.  If the handle grip is pushed or pulled by an operator, the actua-tor is pivoted by the cable and the transmission causes the drive wheels to propel the cleaner in a forward direction or a reverse direction, respectively.  In order to ensure that the cleaner is not propelled by the drive wheels when the handle assembly is in its upright position, a positive acting locking mechanism that includes an actuator rod pivotably connected to the base unit causes a locking lever to be pivoted into engagement with the actuator to maintain the actuator in its neutral position.
Patent CA-1303032-C (CA)
Inventor: RIDEOUT JANET L
IPC: C07H19/06
Filed: 1988-01-20
Granted: 1992-06-09
Abstract: ABSTRACT           Derivatives of 3'-azido-3'-deoxythymidine represent a source of the 3'-azido-3'-deoxythymidine and may be used in the treatment or prophylaxis of a retrovirus.
Patent CA-1296965-C (CA)
Title: Tobacco material processing
Inventor: GRAVES WILLIAM H JR
IPC: A24B3/14
Filed: 1988-01-22
Granted: 1992-03-10
Abstract: TOBACCO MATERIAL PROCESSING               ABSTRACT OF THE DISCLOSURE    Co-extruded smokable material in sheet-like form has a multi-layered structure.  The layers are generally parallel to the major surface of the material.  The material is provided by subjecting at least two filler materials to high shear agitation and co-extruding the materials while in a semi-soft state. The multi-layered material can be sized by roll treatment in order to provide a sheet-like material having a thickness of less than about 0.008 inch.  The material so provided can be cut into small sheets (eg., about 4 inches by 4 inches square) or into strands and employed as cut filler in the manufacture of cigarettes.
Patent CA-1286562-C (CA)
Title: Device for exercising vaginal muscles
Inventor: SHAPIRO SEYMOUR W
IPC: A63B23/20
Filed: 1988-02-23
Granted: 1991-07-23
Abstract: ABSTRACT An improved device for use in exercising vaginal muscles, embodying a cuffed rod for insertion into the vagina, the cuff being normally yieldingly inflated for affording a yielding resistive force, while being collapsible to the diameter of the rod.
Patent CA-1334290-C (CA)
Title: Plant gum material and use thereof in food products
Inventor: CLARKE ADRIENNE E
IPC: A23L29/00
Filed: 1988-02-26
Granted: 1995-02-07
Abstract: A method for the production of a plant gum product which comprises the steps of culturing gun-secreting plant cells in tissue culture in the presence of a culture medium;  and recovering the gum product secreted by the cells from the culture medium.  The gum product may be used in a food product, for example, as an amulsifying or stabilizing agent.
Patent CA-1337400-C (CA)
Inventor: DELANEY NORMA G
IPC: A61K38/00
Filed: 1988-05-09
Granted: 1995-10-24
Abstract: Diuresis, natriuresis, and the lowering of blood pressure are produced in a host by administering one or more neutral endopeptidase inhibitors.  An additional blood pressure lowering agent such as an angiotensin converting enzyme inhibitor can be administered along with the neutral endopeptidase inhibitor.