baber/WOPTO huggingface dataset:
Patent CN-112923682-B (CN)
IPC: D06M19/00
Filed: 2021-02-24
Granted: 2022-06-14
Abstract: 本发明涉及一种羽绒消毒及除静电一体化装置。该羽绒消毒及除静电一体化装置，包括柜体，所述柜体包括除水箱与烘干箱，所述除水箱位于烘干箱的上方，所述除水箱的上端连接有固定板，所述固定板的内部连接有进料管，所述进料管的上端连接有固定盖板，所述除水箱包括转管，所述进料管与转管连通，所述转管的下端呈漏斗状，所述转管的中心连接有固定底管，所述固定底管的内部连接有驱动件，所述烘干箱包括烘干内腔，所述烘干内腔的顶部连接有固定架座，所述固定架座的侧壁呈镂空状，所述固定架座与驱动件活动连接；该羽绒消毒及除静电一体化装置，结构简单，操作方便，使用灵活，可以有效对羽绒进行消毒清洗处理以及烘干处理，便于行业内推广使用。
Patent CN-113024557-B (CN)
IPC: A61P35/00
Filed: 2021-03-03
Granted: 2021-12-17
Abstract: 本发明公开了一种Peganumine A生物碱结构简化物、立体异构体或其药用盐，结构如以下通式所示： 。本发明提供的Peganumine A生物碱的结构简化物，对肝癌HepG2、肺癌A549和肠癌HCT116均产生了较为明显的增殖抑制作用，部分化合物的抗肿瘤活性强于文献报道的Peganumine A抗肝癌HepG2活性。
Patent CN-112814575-B (CN)
Title: 一种防岩爆及防卡钻的气体钻井钻头
IPC: E21B10/55
Filed: 2021-03-12
Granted: 2022-04-29
Abstract: 本发明提供了一种防岩爆及防卡钻的气体钻井钻头，涉及石油及天然气勘探技术领域。该防岩爆及防卡钻的气体钻井钻头包括螺纹上接头（1）和安装在螺纹上接头（1）上的钻头体（6），钻头体（6）上设有多个主刀翼（7），其底部还设有多个副刀翼（8），主刀翼（7）远离螺纹上接头（1）一端和所述副刀翼（8）上均设有多个PDC切削齿（9），主刀翼（7）靠近螺纹上接头（1）一端上还设有多个倒划眼切削齿（3），主刀翼（7）侧面设有具有一定角度的弧形刀翼斜面（12）以及能够自然刮切的弧形凹槽（4）。本发明能够保证钻头在钻井过程中遇到井壁岩爆或井壁坍塌时将大岩石块连续磨削，并排出岩屑，防止卡钻。
Patent CN-112986398-B (CN)
Title: 一种电磁超声Lamb波换能器及在线检测系统、方法
IPC: G01N29/04
Filed: 2021-03-15
Granted: 2022-06-28
Abstract: 本发明公开了一种电磁超声Lamb波换能器及在线检测系统、方法，其中换能器包括壳体及设置于壳体内的N个永磁体及N个曲折线圈；N个永磁体一一对应设置于N个曲折线圈上方，且N个永磁体呈单列排布，N个曲折线圈通过并联方式连接；N个曲折线圈的电流流向和N个永磁体的放置方向基于Barker码序列设置，用于使N个曲折线圈通入相同正弦脉冲串电流信号时，在待测件内产生的超声波与通入Barker码激励信号时产生的超声波对应；其中N的值取Barker码序列长度值。通过该特殊设计，可在激励信号为传统正弦脉冲串的前提条件下，实现Barker码脉冲压缩技术。可以减小Barker码激励信号持续时间对功率放大器的参数限制，并减小始波及其电磁串扰信号的持续时间和检测盲区。
Patent CN-112994812-B (CN)
IPC: H04B17/345
Filed: 2021-03-31
Granted: 2022-05-03
Abstract: 本申请公开了一种通信控制方法、通信控制装置、电子设备和可读存储介质，属于电子技术领域。该通信控制方法包括：接收射频信号的频谱，并在频谱中确定能量大于预设标准的频率；在频率满足预设条件的情况下，减小电子设备的移动行业处理器接口的驱动强度和/或减小电子设备的移动行业处理器接口的驱动频率，以使能量小于或等于预设标准；其中，频率满足预设条件包括：频率为移动行业处理器接口的驱动频率的倍频，或者频率为移动行业处理器接口的驱动频率与电子设备的工作频率的交调产物。
Patent CN-113059946-B (CN)
Title: 一种户外用一体式计算机
IPC: A47B97/04
Filed: 2021-03-31
Granted: 2022-05-06
Abstract: 本发明涉及户外计算机技术领域，具体涉及一种户外用一体式计算机，包括固定模块与书写模块，所述固定模块包括固定盒，所述固定盒内侧面设置有一体机本体，所述固定盒外侧面顶部与底部均固定连接有连接座，所述固定盒背离连接座的外侧面底部固定连接有滑动块，所述滑动块侧面滑动连接有立杆，所述立杆侧面开设有插槽一。本发明中，通过驱动块与螺旋槽接触，向下移动固定盒，可以使驱动块沿螺旋槽向下移动，这样可以使驱动块转动180度，从而带动书写板转动180度，使书写板收起，然后向上移动固定盒即可将书写板展开，同时将一体机本体露出，一体机本体进行收纳与放置较为方便，不需要放置在额外的平台上进行使用，有利于一体机本体的使用。
Patent CN-112794831-B (CN)
IPC: A61P9/10
Filed: 2021-04-06
Granted: 2021-07-27
Abstract: 本发明属于药物领域，具体涉及一种3‑(3´‑羟基丁基)异苯并呋喃‑1(3H)‑酮衍生物及其组合物、制备方法和用途，所述衍生物是具有式Ⅰ结构的化合物或其药学上可接受的盐： Ⅰ；式中，R代表三氟甲氧基或三氟甲基。该3‑(3´‑羟基丁基)异苯并呋喃‑1(3H)‑酮衍生物具有非常明显的治疗缺血性脑卒中活性，该衍生物为固体，可以根据需要更方便地制成多种剂型，对治疗缺血性脑卒中药物的开发有重要的意义。
Patent CN-113157018-B (CN)
Title: 烘干机温度的控制方法、装置、计算机设备和存储介质
IPC: G05D23/20
Filed: 2021-04-12
Granted: 2022-06-21
Abstract: 本申请涉及一种烘干机温度的控制方法、装置、计算机设备和存储介质，其中方法通过获取用于烘干机温度控制的必要数据，基于上述获取的必要数据，确定烘干机出料口处物料水分值的预测线性函数，并根据目标水分值以及物料水分值的预测线性函数进行优化求解，得到烘干区的目标设定温度，进而采用目标设定温度调整烘干机对应烘干区的设定温度，不仅降低了对烘干机的操作复杂度，而且减少了对经验操作工人的依赖程度，同时提高了控制精度。
Patent CN-113426514-B (CN)
Title: 一种再生纸加工用原料破碎装置
IPC: B02C4/28
Filed: 2021-04-14
Granted: 2022-05-31
Abstract: 一种再生纸加工用原料破碎装置，包括箱体，进料筒，破碎辊，竖槽，所述的箱体的顶面开口，箱体顶面开口处固定安装进料筒，进料筒内设有两个破碎辊，进料筒的一侧开设两个竖槽，箱体外部设有电机，电机输出轴的中部固定安装柱体，柱体的外周安装数量为２ｎ个的第一液压杆，第一液压杆的外周分别固定安装第一带轮，柱体的上方设有两个第二带轮，第二带轮分别与对应的破碎辊的一端固定连接，第一带轮和第二带轮通过皮带传动连接。本发明使用方便，操作简单，能够根据进料的多少来对破碎辊的转动速度进行调节，能够在进料多时对废纸快速进行破碎，并在进料少时减慢破碎辊的转动速度，减小对转动件的磨损。
Patent CN-113173956-B (CN)
IPC: C07H1/00
Filed: 2021-04-26
Granted: 2021-12-24
Abstract: 本发明涉及克拉霉素药用盐，具体涉及一种乳糖酸克拉霉素的制备方法。本发明通过在制备乳糖酸克拉霉素之前，对乳糖酸进行简单的前处理，然后将处理后的乳糖酸用于乳糖酸克拉霉素的制备，得到的乳糖酸克拉霉素溶解速度快，溶解度高，且溶解后溶液pH稳定。适合作为乳糖酸克拉霉素注射剂或液体口服制剂来使用。
Patent CN-113300717-B (CN)
IPC: H03M13/11
Filed: 2021-05-19
Granted: 2022-06-10
Abstract: 本发明公开了一种基于码率自适应的高效化LDPC编码器电路，包括：控制单元、存储单元、选择单元、高效核心单元以及累加寄存器单元，其中：所述控制单元用于将存储单元中的数据发送高效核心单元中；所述存储单元用于存储输入矩阵和校验数据；所述选择单元用于选择通过控制单元的控制选择存储单元中的数据发送给高效核心单元；所述累加寄存器单元用于将高效核心单元每次的计算结果进行累加，在多变的信道环境下，提出的方法有效解决了恶劣信噪比下无法纠错的问题；利用信噪比信息，可以动态平衡编码的性能和纠错性能的关系，使得系统效率提升；所提出的高效化LDPC编码器架构不仅保证了传输的正确性，同时有效提升了传输效率。
Patent CN-113236554-B (CN)
IPC: F04C2/10
Filed: 2021-06-04
Granted: 2022-06-21
Abstract: 本发明公开了一种可双向旋转的渐开线齿廓内啮合齿轮泵，属于液压传动技术领域，其通过座孔中月牙板、齿圈、齿轮的对称设置，准确实现了渐开线齿廓内啮合齿轮泵的双向旋转，提升了渐开线齿廓内啮合齿轮泵的功能性和适用范围；而通过齿圈在座孔中的“错位”设置，以及座孔中座板的对应设置，能有效避免齿圈因旋转所产生径向负荷而与座孔内壁面之间的相互作用。本发明的可双向旋转的渐开线齿廓内啮合齿轮泵，其结构紧凑，设置简便，能准确实现渐开线齿廓内啮合齿轮泵的双向旋转，避免齿圈外周与座孔内周壁面的磨损，延长了内啮合齿轮泵内各部件的使用寿命，提升了内啮合齿轮泵的综合性能，具有较好的应用前景和推广价值。
Patent CN-113259680-B (CN)
IPC: H04N19/426
Filed: 2021-06-25
Granted: 2021-10-01
Abstract: 本申请涉及智慧商超场景，具体涉及一种视频流解码方法、装置、计算机设备和存储介质。所述方法包括：获取待处理视频流，对待处理视频流进行预解码处理得到视频数据包；基于图像处理器的第一负载信息和中央处理器的第二负载信息，从图像处理器和中央处理器中确定目标处理器；通过目标处理器获取视频数据包的数据大小；在预申请的显存池中存在大于或等于数据大小的空闲显存空间时，将视频数据包缓存至空闲显存空间；通过目标处理器对缓存的视频数据包进行图像解码处理，并在图像解码处理完成时清空所占用显存空间中的内容。采用本方法能够提升视频解码的解码效率。
Patent CN-113504411-B (CN)
Title: 一种大型接地网接地电阻多要素评价方法
IPC: G01R27/20
Filed: 2021-06-29
Granted: 2022-06-14
Abstract: 本发明提供一种大型接地网接地电阻多要素评价方法，属于变电站接地网技术领域。该方法包括：获取大型接地网参数并建立原始数据库，建立接地网仿真计算模型，获取接地电阻R在11种影响要素变化下的评价值，获取接地网接地电阻多要素评价值集合。与现有技术相比，本发明实施例考虑了水平接地导体结构参数、垂直接地导体结构参数、土壤结构参数等多要素对性能指标的影响，对大型接地网的工频特性评价更加全面、准确。
Patent CN-113398108-B (CN)
Title: 氯硝柳胺在制备预防和/或治疗缓解寨卡病毒感染所致睾丸损伤的药物中的应用
IPC: A61P15/08
Filed: 2021-08-02
Granted: 2022-04-22
Abstract: 本发明公开了一种氯硝柳胺在制备预防和/或治疗缓解寨卡病毒感染所致睾丸损伤的药物中的应用。本发明具体应用为制备减轻寨卡病毒感染所致睾丸生精细胞损伤的药物。本发明实验证明氯硝柳胺可以作为抑制S100A4表达的抑制剂，阻断S100A4+单核/巨噬细胞被招募到睾丸，以减轻寨卡病毒感染所致的睾丸生精细胞损伤，从而保护雄性生育能力，是一种很有潜力的缓解寨卡病毒感染所致睾丸症状的药物。
Patent CN-113653759-B (CN)
IPC: F16F15/03
Filed: 2021-08-23
Granted: 2022-06-28
Abstract: 本发明提供了一种用于轴系横向振动传递控制的主被动减振支承装置，包括：轴本体转动穿设在轴承座中，轴承座通过被动隔振器安装在基座上，轴承座在水平两端分别固定连接有两个电磁吸盘，轴承座在垂向下端固定连接有一个电磁吸盘，两个水平电磁支承和两个垂向电磁支承固定安装在基座上，水平电磁吸盘与水平电磁支承对中靠近安装，垂向电磁吸盘与垂向电磁支承对中靠近安装，且垂向电磁吸盘位于两个垂向电磁支承之间。本发明通过被动隔振器为轴承提供静态支承力，通过主动电磁支承提供横向动态调整与控制力，可主动调整轴系水平与垂向位置以保证轴系对中状态，并且可主动抑制螺旋桨横向激励通过轴及其基座向船体的传递。
Patent CN-113414666-B (CN)
IPC: B24B41/02
Filed: 2021-08-25
Granted: 2021-11-12
Abstract: 本发明公开了一种金属胀切机，其包括加压组件，所述加压组件包括底座、支撑台、下压柱和成型模具，所述支撑台安装在底座上且支撑台底部穿过所述底座，底座上对称设置有侧板，两个侧板通过横板固定连接，所述下压柱连接在横板上，所述成型模具套设在所述下压柱底部；以及，打磨组件，所述打磨组件安装在侧板上，打磨组件包括切割件和支撑件，切割件横向穿过侧板并且在侧板上滑动设置，所述支撑件安装在侧板内并与切割件连接；本发明在胀切机底部设置一种由电机控制的成型驱动组件，可以将转动的能量转化成空气压力的能量，从而使待加工物件经过膨胀形成所需形状的产品，操作简单方便，转动形成的气压相比较电动更加节省能源，大大降低了成本。
Patent CN-113698795-B (CN)
Title: 一种表面改性五氧化三钛、制备方法及其在阻燃涂层中的应用
IPC: C09C1/36
Filed: 2021-08-31
Granted: 2022-04-01
Abstract: 本发明属于阻燃材料和复合板材技术领域，涉及一种表面改性五氧化三钛、制备方法及其在阻燃涂层中的应用。针对现有技术中预警类阻燃涂覆材料效应温度高，热还原速度慢，只有在遭遇明火或时，才能表现出灵敏的预警响应，且热还原具有不可逆和不可控性，预警响应是一次性的，以及使用强酸与强氧化剂，环保负荷大的技术问题，本申请通过将Ti 3 O 5 和氨基官能团硅烷偶联剂按质量比20:1～3分散在无水乙醇和/或去离子水的溶剂中，将混合物研磨，制得的表面改性Ti 3 O 5 ，其具有热还原速度快，预警响应灵敏，可逆可控等优点，且组装时无需强酸、强氧化剂，仅使用水和/或乙醇，组装过程绿色、环保，环境负荷小。
Patent CN-113773868-B (CN)
IPC: C10B53/00
Filed: 2021-09-29
Granted: 2022-06-24
Abstract: 本发明公开了一种高黏度油品净化并联产焦炭的方法，它包括以下步骤：(a)在工作温度下，利用填料对高黏度油品进行过滤得清液和填料混合物；所述工作温度为50～200℃，所述填料为含碳量≥30％的颗粒材料；(b)将所述清液升温至100～350℃进行膜分离，得净化油品和浓缩液；所述膜的过滤精度为20～500nm；(c)将所述填料混合物进行碳化处理，或将所述填料混合物与所述浓缩液混合后进行碳化处理，获得焦炭块。实现了油品净化和焦炭生产的双重功能，变废为宝、极大地提高了产品的效益。
Patent CN-113704136-B (CN)
Title: 测试环境的生成方法、装置、设备和计算机可读存储介质
IPC: G06F11/36
Filed: 2021-11-01
Granted: 2022-01-28
Abstract: 本发明公开了一种测试环境的生成方法、装置、设备和计算机可读存储介质，所述方法包括以下步骤：接收测试环境生成参数；根据所述测试环境生成参数生成测试环境；输出所述测试环境中应用程序的访问地址。通过本发明可以在为每一位用户按需自动生成动态配置的测试环境，避免了重复劳动造成的大量时间浪费。
Patent CN-113749716-B (CN)
Title: 一种微动式吻合器
IPC: A61B17/11
Filed: 2021-11-09
Granted: 2022-03-18
Abstract: 本发明公开一种微动式吻合器，包括两个相对设置的第一环形吻合部和第二环形吻合部以及若干用于紧固第一环形吻合部和第二环形吻合部的吻合钉，第一环形吻合部和第二环形吻合部分别由若干第一吻合垫片和第二吻合垫片拼装组合形成，且第一环形吻合部中各相邻的第一吻合垫片之间及第二环形吻合部中各相邻的第二吻合垫片之间被配置为能够产生微动位移以增加各相邻垫片之间的活动自由度。本发明的微动式吻合器中各相邻的垫片之间能够产生一定的活动自由度来随消化道自由蠕动，进而有利于促进吻合口愈合，并减轻各垫片相互牵扯给患者造成的疼痛感。
Patent GE-P19981377-B (GE)
Title: Method of cleaning power plant effluent gases
Inventor: MINDELI MARADI
IPC: B01D53/34
Filed: 1996-09-03
Abstract: 1. Technical result.           Increase of a degree of clearing of sulfur dioxide.        2. Essence.        The waste of thermal power station formed after combustion of coal, are showered by aqueous slurry containing 30-40 g/l of sulphide of barium.         3. The field of application.           Engineering chemistry, in particular clearing of the production off-gases of thermal power station.
Patent GE-P19991651-B (GE)
Title: Method for Purification of Petroleum Products of Sulfurous Combinations
Inventor: REKHVIASHVILI AMIRAN
IPC: C10G31/00
Filed: 1997-03-25
Abstract: 1. Technical Result Simplification of technological process, increase in the quality and yield of the final product, improvement of the ecological conditions of the environment.             2. Essence Petroleum and petroleum products are purified out of sulfurous combinations by hydrogen and oxygen which are released during the water electrolysis. The purification is effected in petroleum products which are present directly on the water surface.            3. Field of application Petroleum chemistry.            1 fig, 1 tabl.
Patent GE-P20053708-B (GE)
Title: Rotary Mowing Machine
Inventor: MAKHAROBLIDZE REVAZ
IPC: A01D34/66
Filed: 2003-07-10
Abstract: 1. Technical Result Widening of sphere of use by adjusting the coverage of operating organs. 2. Essence A mowing machine comprises having a hinged mechanism 1 of hinged frame 2 with rotational operating organs 5 and a drive mechanism 10. The rotational operating organs represent disks 6 with cutting knives 7 fixed thereon. On the housing 8 of the rotational operating organs blades 9 for removing the mowed grass are rigidly fixed. The rotational operating organs are provided with cinematically joined to each other individual reducers 13. The drive mechanism is made in the form of central power reducer 11 joined to the power shaft and a telescopic cardan 12 joined thereto. The telescopic cardan from its side is joined to the reducer of the rotational operating organ. On the frame the support wheels 14 are fixed to be arranged to the soil relief or to adjust the cut height. On the frame a boom 15 is also fixed with mounted at angle to each other shields 16 piling in swaths the mown grass, which are capable of automatic regulation of swaths width. 3. Field of Application Agricultural machine building, in particular mowing machines.
Patent GE-P20227405-B (GE)
Title: Wind power plant
Inventor: NIKOLADZE LEVAN
IPC: F03D7/00
Filed: 2021-06-29
Abstract: A plant includes actuating continues belt 1, plurality of blades 4 disposed in distance, fastened rotable onto said actuating belt outer surface, and intended to accept wind power, wherein each blade is fixed onto the shaft 9 rotable around the axis thereof, and electric generator functionally connected to actuating belt; at that, the plant includes plurality of regulators regulating each blade rotation, wherein each regulator includes a couple of supporting componentry 6 having upper and lower ends, wherein lower end is fixed onto the belt outer surface, the pushers 7 are attached to supporting componentry, cam fason discs 8 are mounted and fastened onto blade shaft ends, and have pre-defined profile; spring component 10, the ends whereof are fastened nearby said supporting componentry upper ends so that said pushers are in friction contact with said fason discs by said spring component tension force.   	  s
Patent CA-1264996-C (CA)
Title: Non-iridescent infrared-reflecting coated glass
Inventor: MICHELOTTI JOSEPH EDWARD
IPC: F24J2/48
Filed: 1984-07-26
Granted: 1990-01-30
Abstract: Abstract of the Disclosure A noniridescent, high transmittance, low emissivity, infrared reflecting coated article for solar energy control and a method for its production are disclosed. The article comprises a transparent substrate, an infrared reflecting film which exhibits interference color effects, and a uniformly reflecting, transparent film which is sufficiently reflective in the visible range to mask the interference color effects of the infrared reflecting film.
Patent CA-1281207-C (CA)
Inventor: HELLSTEN MIKAEL
IPC: G01V1/30
Filed: 1986-05-07
Granted: 1991-03-12
Abstract: ABSTRACT OF THE DISCLOSURE         In order to determine if a mass of rock or stone is solid or not, a mechanical stroke is delivered against the mass and with the aid of a sensor is ascertained if predominantly higher frequency or predominantly lower frequency waves have been generated.  A device for carrying out this test method comprises an electronic circuit with a frequency analyzing part.  The invention is particularly suited for determining if there are loose blocks etc. adjacent tunnels under construction, and/or if roof bolts are necessary and/or are correctly anchored.
Patent CA-1281290-C (CA)
Title: Nonfoaming cleansing mousse with skin conditioning benefits
Inventor: SNYDER WILLIAM E
IPC: C11D17/08
Filed: 1986-08-13
Granted: 1991-03-12
Abstract: NONFOAMING CLEANSING MOUSSE WITH SKIN          CONDITIONING BENEFITS                                 ABSTRACT       A mild skin-cleansing, nonfoaming mousse-forming emulsion which leaves the skin, after washing, feeling moisturized, soft and smooth, and which does not require rinsing. The emulsion comprises:      A. from about 95% to about 99.5% of a concentrate containing by weight of the concentrate: 1. from 1.5% to 15% nonionic surfactant; 2. from about 10% to about 40% of an emollient; 3. from about 5% to about 20% of a skin moisturizer; 4. the balance water; the weight ratio of surfac-tant:emollient being from about 0.1:1 to about 0.5:1; and B. from 0.5% to 5% of a moderately water-soluble propellant (e.g., nitrous oxide). The mousse emulsion is packaged in a pressurized aerosol container.
Patent CA-1304076-C (CA)
Title: Ligand receptor assay employing squarate dyes
Inventor: BERGER DONALD E JR
IPC: C09B23/00
Filed: 1986-09-05
Granted: 1992-06-23
Abstract: ABSTRACT OF THE DISCLOSURE     Novel assays for ligands and receptors employing novel compounds that are conjugates of squarates dyes and members of a specific binding pair (sbp) arc disclosed. The sbp members  are selected from the group consisting of ligand and its complementary receptor. The sbp member is covalently or non-covalently bound to the squarate dye, which usually has an absorption maximum greater than 600 nanometers. The novel conjugates are employed in assays for determining the presence or amount of an sbp member analyte in a sample suspected of containing such analyte. Kits comprising such novel conjugates are also disclosed.
Patent CA-1280379-C (CA)
Title: Peptides and compositions
Inventor: ZEUTHEN JESPER
IPC: C07K14/52
Filed: 1986-11-14
Granted: 1991-02-19
Abstract: ABSTRACT            Peptides of the formula R1-His-Asp-Glu-Ala-R wherein R1  is Ala-Gln, and R is a polypeptide residue with up to 50 amino acid residues, and wherein one, more or all of the amino acid residues in R1 and/or R independently may be omitted, can be used to augment cell mediated cytotoxicity and thereby to treat cancers and viral infections. These peptides may be prepared by proteolytic digestion of Staphylococcus aureus protein A.
Patent CA-1278319-C (CA)
Title: Continuous motion, in-line product stacking apparatus
Inventor: KRAFT KENNETH R
IPC: B65G57/32
Filed: 1986-11-24
Granted: 1990-12-27
Abstract: CONTINUOUS MOTION, IN-LINE PRODUCT STACKING APPARATUS               ABSTRACT OF THE DISCLOSURE             A continuous motion, in-line stacker for positioning products, one atop the other, as the products are being conveyed from a product supply point to a high-speed wrapping machine.      The stacker assembly comprises a supply conveyor which is in longitudinal alignment with a downstream stacking conveyor and a discharge conveyor.  The stacking conveyor has an endless belt or chain which is trained over a series of idler rollers or sprockets so as to form an ascending flight, a horizontal flight, a descending flight and a return flight.  Secured to the stacking conveyor's belt or chain at predetermined spacings therealong are a series of product platens of predetermined differing heights.      In the zone of the horizontal flight are a series of vertically arranged, horizontally extending deadplates whose vertical spacings correspond to the heights or the product platens.  As the products move along the supply conveyor, they are intercepted by the product's platens as they move along the ascending flight and are deposited on the deadplates in sequence. Also affixed to the stacker conveyor's belt or chain are a series of pusher fingers which cooperate with the products resting on the deadplates to move those products in unison off the deadplates and onto the descending flight of the stacker conveyor to be picked up by the discharge conveyor. In moving off the deadplates in unison, the products become stacked one atop the other.
Patent CA-1292866-C (CA)
Title: Aminomethylenephosphonate compositions
Inventor: VANDENBULCKE BRIGITTE M J
IPC: C07F9/30
Filed: 1986-11-28
Granted: 1991-12-10
Abstract: AMINOMETHYLENEPHOSPHONATE COMPOSITIONS       Abstract Granular  or  powder  compositions  containing  diethylenetriamine-penta(methylenephosphonic  acid)  and/or  its  salts  in  admixture with sodium sulphate and/or bisulphate in an amount, expressed as the equivalent amount of anhydrous sodium sulphate, of at least 60% of the dry weight of the diethylenetriaminepenta(methylene-phosphonic acid)  and/or  its  salts  can  be stored for extended periods while remaining in the form of free-flowing solids.
Patent CA-1293887-C (CA)
Title: Pivot block for bifold doors
Inventor: JERILA TORSTI T T
IPC: E05D15/26
Filed: 1987-02-03
Granted: 1992-01-07
Abstract: PIVOT BLOCK FOR BIFOLD DOORS          Abstract:     Hardware for a bifold door includes stiles and rails fittable along the edges of a flat panel to form a door and four identical corner blocks for interconnecting the stiles  and  rails.    Each  corner  block  is  generally rectangular  and  fits into  a  U-shaped  channel  in  an adjacent stile and the U-shaped channel in an adjacent rail.  A single hole extends through the block parallel to the stile and closer to one edge of the block than the opposite edge for receiving either a pivot or a guide, depending on the block's location on the assembled door. An orientation indicating marker on the exposed face of the  block  permits  the  four  blocks  to  be  identically oriented.  When assembled to form a pair of doors, pivots are inserted into the holes in one of the pair of doors further from the edge of the door and guides are inserted into  the  holes  nearer  the  edge  of the  other door to provide lead-off for smooth closing of the doors.
Patent CA-1277081-C (CA)
Inventor: SUGERMAN GERALD
IPC: C08F8/42
Filed: 1987-03-02
Granted: 1990-11-27
Abstract: A B S T R A C T           Re-polymerization of polymers, to up-grade their physical properties, is effected by intensively admixing the polymer with an additive which is an organo-derivative of titanium or zirconium, corresponding to the general formula:       where M is titanium or zirconium, R, R1 and R2 are each a monovalent alkyl, alkanyl, alkynyl, aralkyl, aryl or alkaryl group having up to 20 carbon atoms or a halogen or ether substituted derivative thereof, and, in addition, R2 may also be an oxy derivative or an ether subsituted oxy derivative of said groups; A, B, and C are each a monovalent aroxy, thioaroxy, diester phosphate, diester pyrophosphate, oxyalkylamino, sulfonyl or carboxyl containing up to 30 carbon atoms; and a + b + c = 3.  The repolymerized polymers have improved physical properties and higher heat distortion temperatures, experience less thermal degradation and show greater solvolysis resistance than the polymers prior to the repolymerization.
Patent CA-1292737-C (CA)
Title: Process for preparing macrolide derivatives
Inventor: TAO EDDIE V
IPC: C07H17/08
Filed: 1987-03-25
Granted: 1991-12-03
Abstract: Abstract of the Invention This invention provides an improvement in the process for preparing C-20-amino-substituted derivatives of the macrolide antibiotics of the tylosin type by reductively aminating the C-20 aldehyde group in the parent antibiotic.  The improvement comprises using formic acid as the reducing agent.  The new process is less expensive and more amenable to scale-up than previously used processes, but is still selective.
Patent CA-1302348-C (CA)
Title: Liquid applicator
Inventor: IWASE YASUYUKI
IPC: B43K8/02
Filed: 1987-04-02
Granted: 1992-06-02
Abstract: LIQUID APPLICATOR                      ABSTRACT OF THE DISCLOSURE         A liquid applicator composed of a stem cylinder body enclosing a liquid supply vessel, a knocking member at a rear end and a brush part at a top.          The liquid supply vessel is composed of a pressure-tight container having a specific quantitative valve and containing a liquid which contains a raw liquid and an ejecting agent.          An adapter is interposed between an ejecting nozzle of a valve in the liquid supply vessel and the brush part.  A liquid is leaked from the brush part by a knocking on the knocking member.
Patent CA-1340736-C (CA)
Title: Method for genetically modifying a plant cell for plant gene expression
Inventor: HALL TIMOTHY C
IPC: C12N1/21
Filed: 1987-04-16
Granted: 1999-09-14
Abstract: Genetic modification of a plant cell is achieved.      A plant gene comprising a plant promoter and a plant structural gene is inserted into T-DNA, thereby forming a T-DNA/plant gene combination. The plant promoter is adjacent the 5'-end of the plant structural gene and the plant structural gene is downstream from the plant promoter in the direction of transcription. The T-DNA/plant gene combination is transferred into a plant cell for expression of the plant structural gene.
Patent CA-1284216-C (CA)
Title: Apparatus for recording video and pcm audio signals with insert editing using axially displaced heads
Inventor: ITO YUJI
IPC: G11B27/30
Filed: 1987-05-04
Granted: 1991-05-14
Abstract: ABSTRACT OF THE DISCLOSURE           An apparatus for recording video and digital audio signals in separate sections of slant tracks on a magnetic tape in the 8 mm format includes two main rotary magnetic heads for recording and reproducing both the video and digital audio signals during normal recording and reproduc-tion modes and two auxiliary rotary magnetic heads for reproducing the digital audio signals during an audio edit mode.  The auxiliary rotary heads are disposed for reproduc-ting the digital audio signal recorded in respective tracks which are positioned upstream, considered in respect to the transporting direction of the tape, relative to the tracks to be next scanned by the main rotary heads so that the digital audio signals reproduced by the auxiliary rotary heads may be mixed with new audio signals and rerecorded by the main rotary heads in the same tracks from which they were produced.  Consequently, the editing operation may replace all or only a small portion of the digital audio data in each track without disturbing the correspondence between the audio data and corresponding fields of video data.
Patent CA-1329522-C (CA)
Inventor: LUTEREK GARRY M
IPC: F01P7/16
Filed: 1987-06-12
Granted: 1994-05-17
Abstract: COMBINED ENGINE COOLING AND LUBE SYSTEM       Abstract of the Disclosure An internal combustion engine includes separate engine cooling and engine lubrication circuits, both of which receive engine oil pumped from the oil sump.  The cooling circuit flows oil around hot engine parts and then to a cab heater and to  a heat exchanger or a bypass line to sump.  A valve controls oil flow to the heat exchanger and to the bypass line as a function of oil temperature in a part of the lube circuit in the engine block.  The heat exchanger has a pair of outlets which discharge oil at different temperatures and at different flow rates.  Less oil flows from the cooler outlet and this lesser flow is communicated to sump via a charge air cooler.  The hotter outlet communicates the larger oil flow directly to sump.