baber/WOPTO huggingface dataset:
Patent CN-112954538-B (CN)
Title: 共用蓝牙耳机温度检测端口的串联电阻型端口扩展电路
IPC: H04R1/10
Filed: 2021-04-02
Granted: 2022-04-05
Abstract: 本发明涉及一种共用蓝牙耳机温度检测端口的串联电阻型端口扩展电路，包括上拉电阻、温度检测电路和功能扩展电路，温度检测电路和功能扩展电路连接形成有共同连接于蓝牙主控芯片之温度检测引脚的分压节点，分压节点分别连接上拉电阻的第二电阻连接端和串联电路，串联电路包括相串联的电阻R1和电阻R2，电阻R1和电阻R2的串联节点通过功能扩展电路第一功能扩展单元接地；电阻R1的非串联节点和电阻R2的非串联节点两者中，其一连接分压节点，另一连接第二功能扩展单元，或者，另一通过第二功能扩展单元接地；其能够共用蓝牙主控芯片的温度检测引脚后通过串联相应电阻与上拉电阻分压来实现一个输入端口可接收多个功能输入，即实现端口扩展，成本较低廉。
Patent CN-113022830-B (CN)
IPC: B63H1/10
Filed: 2021-03-26
Granted: 2022-02-25
Abstract: 一种摆线推进器叶片控制机构属船舶机械推进装置技术领域，本发明依靠多连杆机构对叶片摆动规律进行控制，其中多连杆机构可拆分为一个曲柄摇杆机构以及一个将所述曲柄摇杆机构的连杆作为主动杆的双摇杆机构，所述双摇杆机构的主动杆与从动连杆始终相互交叉；根据叶片数量、回转箱半径以及所需叶片摆动规律合理设置各杆和轴的长度及空间分布；本发明通过多连杆机构实现将偏心控制杆相对回转箱回转轴的转动转化为可以提供高效推力、具有特定规律的叶片摆动，使装备该叶片控制机构的摆线推进器可以提供任意方向以及较大变化范围的推力，具有灵活、高效、易于操纵的特点。
Patent CN-113234995-B (CN)
IPC: C22C38/04
Filed: 2021-04-14
Granted: 2022-04-26
Abstract: 本发明公开了一种屈服强度600MPa级超厚热轧H型钢及其生产方法，属于轧钢生产技术领域。本发明的热轧H型钢包括以下质量百分比的元素：C：0.14～0.18％，Si：0.35～0.55％，Mn：1.10～1.40％，P：≤0.020％，S：≤0.015％，V：0.080～0.12％，Nb：0.020～0.040％，N：≤0.025％，其余为Fe及不可避免的杂质。其生产工艺为：铁水预处理→转炉冶炼→吹氩精炼→LF精炼→异型坯全保护浇铸→坯料加热→轧制→轧后QST冷却。本发明通过合理的成分配比以及轧制工艺，尤其是控制压下量的分配以及控温轧制，最终得到综合力学性能优异的翼缘厚度为70～100mm、屈服强度≥600MPa，抗拉强度≥750MPa，延伸率≥15％，0℃纵向V型冲击功KV2均值≥60J，Z向性能≥20％的高层建筑用热轧H型钢。
Patent CN-113205584-B (CN)
Title: 一种基于贝塞尔曲线的多视图投影方法
IPC: G06T15/20
Filed: 2021-04-16
Granted: 2022-04-26
Abstract: 本发明提出一种基于贝塞尔曲线的多视图投影方法，该方法允许虚拟场景中两个用户间可以共享一致的视图。包括步骤：首先选定一个目标点作为工作区中心O，以两个用户所在位置为投影视点V 1 和V 2 ，并在V 1 O和V 2 O上选取贝塞尔曲线的两个端点P 1 和P 2 ，结合工作区中心O计算出控制点C 1 ，C 2 ，由P 1 ，C 1 ，C 2 ，P 2 构造三次贝塞尔曲线。然后在用户的视景体中优化贝塞尔曲线的控制点C 1 和C 2 的位置使曲线尽可能地平滑。最后，计算以协作者的位置V 2 为投影点，以P 2 为视觉中心的远投影平面，以用户的位置V 1 为投影点，以P 1 为中心的近投影平面，将场景划分为工作区域，过渡区和用户区三个区域，设计新的投影算法，将协作者在工作区的视图提供给用户并且具有非常微小的误差。
Patent CN-112820455-B (CN)
Title: 低噪音软电缆及其制造方法
IPC: H01B7/30
Filed: 2021-04-19
Granted: 2021-07-16
Abstract: 本发明提供一种低噪音软电缆及其制造方法，低噪音软电缆包括：至少一个导体组，以及依序包覆在导体组外侧的第一半导电层、金属屏蔽层、第二半导电层以及外护套；每个导体组包括涂覆有功能层的多个导体单丝绞合形成的导体以及包覆在所述导体外侧的绝缘层；功能层基于碳纳米管以及硅油制备得到；金属屏蔽层基于金属基碳纳米管碳纤维单丝编织得到，金属基碳纳米管碳纤维单丝基于金属、碳纳米管以及碳纤维制备形成。功能层基于碳纳米管以及硅油制备得到，克服了现有半导电涂层中存在的容易脱落和厚度不均匀的缺陷。金属屏蔽层由金属基碳纳米管碳纤维单丝编织得到，具有半导电和屏蔽作用。
Patent CN-113047539-B (CN)
IPC: E04D13/08
Filed: 2021-04-20
Granted: 2022-04-22
Abstract: 本发明公开了一种适用北方平屋顶的防结冰的雨水管系统及工作方法，属于建筑工程技术领域。包括组合式檐沟、进水口护帽、进水口、复合雨水管、太阳能发电板、发热电缆、保温反射层、豆石混凝土、雨水管管卡、建筑主体和线缆，其特征在于：所述组合式檐沟上部设置凹状口，凹状口上表面粘贴保温反射层，保温反射层上方敷设发热电缆，发热电缆的外侧回填豆石混凝土；所述进水口垂直贯穿设置在组合式檐沟的凹状口中，进水口上方设有进水口护帽，下方穿装在复合雨水管中；复合雨水管出口埋深大于最大冻土深度对应高程。其结构简单，能够使檐沟、雨水管避免发生结冰现象，使用耐久性显著提升。
Patent CN-112849097-B (CN)
Title: 一种加氢系统及吹气方法
IPC: B60S5/02
Filed: 2021-04-23
Granted: 2021-07-27
Abstract: 本发明公开了一种加氢系统及吹气方法，加氢技术领域。所述加氢系统还包括吹气装置，吹气装置包括吹气瓶、第一控制阀、第二控制阀、吸气瓶、吹气回收组件和氢气回收组件。吹气瓶出气口和第一控制阀的进气口连通，第一控制阀的出气口与气体压缩装置的进气口连通，第二控制阀的进气口和储氢装置的出气口连通，吸气瓶中具有钯金属层，钯金属层将吸气瓶划分为第一腔体和第二腔体，钯金属层上具有多个通气孔，吹气瓶的顶部具有入气口，吸气瓶的外壁上具有加热件。吹气回收组件包括第三控制阀、氦气压缩机和吹气回收瓶。氢气回收组件包括第四控制阀和氢气回收瓶。本发明提供的加氢系统能够便捷实现对管道及部件中残留的氢气的清除。
Patent CN-112992827-B (CN)
IPC: H01L23/31
Filed: 2021-04-27
Granted: 2021-08-06
Abstract: 本发明提供一种多通道信号复用的封装结构，包括：封装体及设置于所述封装体内的芯片；所述封装体包括一复用信号管脚，所述芯片包括一个复用信号输出焊盘及n个复用信号输入焊盘；所述复用信号输出焊盘及各复用信号输入焊盘分别通过一键合线与所述复用信号管脚连接；其中，n为大于等于2的自然数。本发明的多通道信号复用的封装结构的各复用信号端口分别通过一键合线与同一个外部管脚连接，通过键合线和外部大电容的作用抑制在多通道ADC同时工作时不同通道之间通过共用驱动缓冲器而导致的串扰问题，且占用管脚资源少，适于高集成度应用。
Patent CN-113022128-B (CN)
Title: 一种印刷设备用串墨装置
IPC: B41F31/14
Filed: 2021-05-10
Granted: 2022-05-20
Abstract: 本发明涉及印刷设备技术领域，尤其为一种印刷设备用串墨装置，包括串墨辊、定位板、定位连接装置和集中收集装置，所述定位板内侧底端固定连接有第一电动伸缩杆，所述第一电动伸缩杆顶端转动连接有定位块，所述定位块内侧滑动连接有定位杆，本发明中，通过设置的刮刀、第一电动伸缩杆、定位块、定位杆、滑块、第一弹簧和支撑杆，在使用时，定位板内的第一电动伸缩杆推动定位块，使定位块在定位杆外侧滑动，然后使定位块推动定位杆，使定位杆带动滑块在定位板内滑动，然后通过滑块挤压第一弹簧，从而使支撑杆在定位板内转动，使支撑杆带动刮刀在串墨辊上滑动，将串墨辊外侧的油墨刮掉，防止油墨损坏串墨辊，保护串墨辊，延长串墨辊的使用寿命。
Patent CN-112994795-B (CN)
Title: 一种用光纤进行智能化系统数据传输和控制的方法
IPC: H04B10/272
Filed: 2021-05-11
Granted: 2021-09-28
Abstract: 本发明提供一种用光纤进行智能化系统数据传输和控制的方法，属于通信技术领域，包括采用树状星型架构实现一个中心控制设备对多个前端采集控制装置的数据传输；解决了用较低的设备成本和维护成本实现0~5km范围内的电气系统开关量采集、远程控制及系统状态显示等功能，并支持数据的格式转换及与上位机通信的技术问题，本发明具有经济性好、简单可靠、结果直观、支持数据上传上位管理机的特点，适合各类园区低成本运维监测系统的建设。
Patent CN-113250487-B (CN)
IPC: E04G23/02
Filed: 2021-06-10
Granted: 2022-05-27
Abstract: 本发明公开了一种混凝土楼板裂缝的加固结构及其施工方法，包括加固槽和加固杆，加固槽为设置在楼板裂缝两侧并切割形成的V形凹槽，加固杆的底端设置有圆锥头，加固杆通过圆锥头插设于加固槽内，加固槽的槽壁上开设有固定孔，固定孔内插设有第一膨胀螺栓，加固杆内部转动连接有卷筒，卷筒内设置有中心轴，中心轴的一端贯穿加固杆的侧壁并连接有螺帽，卷筒上固定连接有钢丝绳，加固杆的侧壁上开设有穿孔，钢丝绳的一端穿过穿孔并与第一膨胀螺栓连接，通过转动卷筒收卷钢丝绳，钢丝绳通过第一膨胀螺栓拉紧加固槽侧壁。与现有技术相比，通过设置钢丝绳及第一膨胀螺栓可以将加固槽两侧的混凝土壁拉紧，起到加固的作用，避免后续楼板再次出现裂缝。
Patent CN-113263406-B (CN)
Title: 一种智能化工件打磨装置
IPC: B24B21/04
Filed: 2021-06-10
Granted: 2022-05-17
Abstract: 本发明涉及一种工程领域，更具体的说是一种智能化工件打磨装置，可以转动螺杆，进而改变了打磨砂带的有效长度，进而改变了对工件打磨时长，进而改变了打磨效果；可以自动转动工件，方便打磨工件的不同面，包括软砂带打磨装置、传动及翻转装置、智能固定装置、皮带一，滑块底座运动到支架九位置时，功能滑块与夹具外盒接触，带动夹具外盒及上面的工件顺时针转动，进而带动四个弹簧九被压缩，四个小圆球向上运动，当夹具外盒转动度后，四个小圆球回落进滑块底座内，功能滑块被压缩进支架九内，当滑块底座向右运动脱离功能滑块时，弹簧五的张力将功能滑块弹出，卡柱二卡在支架九上，这时工件完成一次转动度，进而方便对工件另一面打磨。
Patent CN-113252951-B (CN)
Title: 减小半导体测试夹具脉冲源延时的装置及方法
IPC: G01R1/36
Filed: 2021-06-24
Granted: 2021-10-22
Abstract: 本发明公开了一种减小半导体测试夹具脉冲源延时的装置及方法。装置包括直流源、脉冲发生器、信号源、滤波电路和钳位电路；其中，直流源连接脉冲发生器，为脉冲发生器提供直流电源；脉冲发生器产生脉冲源；滤波电路连接脉冲发生器，对脉冲源进行瞬时高压滤波；钳位电路连接滤波电路，将滤波后的脉冲源加载于驱动电路上；信号源通过光纤连接驱动电路，产生加载于驱动电路的控制信号；脉冲发生器与驱动电路相邻设置。本发明通过将脉冲源紧邻负载，利用光纤控制驱动电路，实现对脉冲源延时的减小，提高测试精度。本发明设计的瞬时高压滤波和防过冲机制，能够稳定脉冲源，所设计的保护机制能够防止装置元器件遭受损伤。
Patent CN-113529402-B (CN)
IPC: D06L4/13
Filed: 2021-07-12
Granted: 2022-06-24
Abstract: 本发明公开了一种纯棉水刺无纺布的冷堆脱漂方法，属于漂白技术领域。该方法包括：(1)一次冷堆：将除杂后的棉网进行一次冷堆；(2)二次冷堆：将一次冷堆后的棉网进行二次冷堆；(3)水洗：将二次冷堆后的棉网进行水洗，再进行水刺工序；一次冷堆液包括第一复合生物酶剂和第一助剂，二次冷堆液的pH值为7‑8且其包括低温精炼剂、第二复合生物酶剂、双氧水、氢氧化钠和第二助剂，第一复合生物酶剂和第二复合生物酶剂均包括果胶酶、纤维素酶、蛋白质酶和脂肪酶。本专利具有更好的除杂、脱脂和漂白效果；本专利的方法处理后的无纺布白度可达80以上；而对于吸水量，本专利为12‑14g；而对于失重率，本专利大于6%。
Patent CN-113387267-B (CN)
IPC: B66C23/62
Filed: 2021-07-23
Granted: 2022-05-24
Abstract: 本发明提供了一种地连墙钢筋笼安全吊装下放方法，属于建筑施工技术领域；本发明通过主吊、副吊配合吊装，在副吊增加了两个垂直吊点，能够有效保证钢筋笼在抬吊过程中不会产生较大挠曲变形，不会产生焊缝开裂、整体散架的问题；本发明在吊钩钢丝绳和吊笼钢丝绳之间采用铁扁担连接，能够有效保证钢筋笼在吊装过程中的稳定性，保证吊装作业的安全性；另外，本发明在吊点位置焊接有吊筋、吊点压筋、撑筋、吊点筋，在钢筋笼上焊接有多组临时搁置筋，在吊装过程中能够避免直接与钢筋笼接触，保证钢筋笼的完整性，确保钢筋笼的施工质量。
Patent CN-113528196-B (CN)
Title: 一种变换气处理或改良工艺及低温甲醇洗装置及工艺
IPC: C10K1/16
Filed: 2021-08-06
Granted: 2022-04-12
Abstract: 本发明涉及低温甲醇洗工艺技术领域，具体提供一种变换气处理或改良工艺及低温甲醇洗装置及工艺。所述变换气处理工艺包括如下步骤：采用低温甲醇洗工艺处理变换气，所述变换气管道数目多于对应的低温甲醇洗工艺管道，使每条低温甲醇洗工艺管道对应多条变换气管道，当任一条或几条变换气管道停工时，对应调整变换气管道与低温甲醇洗工艺的对应关系，保持低温甲醇洗工艺持续稳定运行。解决现有技术中一套变换气对应一套低温甲醇洗工艺，当变换气停车时，对应的低温甲醇洗工艺对应停车，增加了开停车费用，且系统运行过程中阻力较大，无法满足大系统要求负荷运行，影响系统长周期稳定运行的问题。
Patent CN-113353527-B (CN)
IPC: B65G1/04
Filed: 2021-08-09
Granted: 2021-10-01
Abstract: 本发明公开了物品分拣装置，包括底座，底座上侧固定连接多个支撑柱，支撑柱上侧固定连接圆盘，圆盘外侧固定连接环形槽，环形槽外侧设置多个分类装置，每个分类装置均包括直角转动板，环形槽外侧设有通槽，直角转动板转动连接在通槽内，环形槽外侧固定连接第一电机，第一电机的主轴与直角转动板的转轴固定连接，圆盘底部固定连接驱动电机，驱动电机的主轴穿圆盘的一端固定连接拨动杆，底座上侧设有多个存储柜，存储柜与分类装置一一对应设置。本发明通过拨动杆转动将包装箱沿环形槽的沟槽推动，推动到对应的直角转动板上侧，直角转动板转动将包装箱送入对应的存储柜内形成分类存储，提高分拣效率，保证存储准确。
Patent CN-113567309-B (CN)
IPC: D06C15/10
Filed: 2021-09-27
Granted: 2021-12-10
Abstract: 本发明公开了一种测试热智能纺织品温敏特性的方法及装置，包括基座和智能纺织系统，其特征在于：所述基座的顶部设置有电机，所述电机的上方设置有电控轮，所述电控轮的内侧滚动连接有卷筒一，所述卷筒一的一侧设置有卷筒二，所述卷筒二的一侧设置有卷筒三，所述卷筒三的一侧设置有卷筒四，所述卷筒四的一侧设置有保护壳一，所述保护壳一的下方安装有熨烫板，所述保护壳一的一侧设置有卷筒五，所述卷筒五的一侧设置有保护壳二，所述保护壳二的下方安装有碾平板，所述保护壳二的一侧设置有卷筒六，所述温敏分子涂抹的整体流程如下：S1.将卷筒一安装在两个电控轮中间本发明，具有实用性强和测试的同时具有熨烫的特点。
Patent CN-113945987-B (CN)
IPC: G01V3/12
Filed: 2021-10-15
Granted: 2022-04-26
Abstract: 本申请实施例提供一种病害地质体检测的方法、装置及电子设备，其中，在获取到待检测地质体所在空间的探地雷达波场数据后，利用Seislet变换对探地雷达波场数据进行整形正则化处理，得到绕射波分离数据，对绕射波分离数据进行偏移成像，得到待检测地质体的成像结果；根据成像结果对待检测地质体进行病害检测。本申请能够利用Seislet变换对探地雷达波场数据进行整形正则化处理，从探地雷达波场数据中充分分离出绕射波分离数据，再利用绕射波分离数据进行偏移成像，从而能够根据成像结果对地质体的病害进行精确检测。
Patent GE-P19981333-B (GE)
Title: Device for fingerprinting
Inventor: TONOYAN ARAMAIS
IPC: A61B5/117
Filed: 1997-03-27
Abstract: 1. Technical result Reduce of fingerprinting time 2. Essence The finger is pressed between a tray 6 and the cassette 3 which is run in on a surface of a finger and transfers the paint from the film on a finger. At fingerprinting of corpses instead of blank forms on the cassettes are put two or three strips cut out of standard blank forms.        3. The field of application Criminalistic technical equipment, also can be used for fingerprinting people and corpses of people.             1 independent claim claims 5 figs.
Patent GE-P19981331-B (GE)
Title: Tonoyan arrangement for obtaining experimental traces of criminal tools
Inventor: TONOJAN ARAMAIS
IPC: B44B5/00
Filed: 1997-03-27
Abstract: 1. Technical result.         Rise of productivity and quality of experimental traces of instruments of crimes. 2. Essence The device has disposed on the basis 1 racks 5 with the power-driven feeding and receiving 7 coils placed on them with the executed longitudinal slots 8, a tensioning roller 9 and spring-loaded pressure roller 10, a ratchet wheel 11, a drum 12 with radially disposed ledges 13, spring-loaded pallet 14 with opposite directed ledges 15, a brake, and the holder 2 being executed in the form of spring-loaded П-shaped frame installed with an opportunity of rotation and in cantilever fixed free ends on an internal surface of a ratchet wheel 11, and a top beam - on a rack 5 of the pressure roller 10, and installed with an opportunity of axial moving fixing arms 17, the pressure roller 10 is installed eccentrically to a ratchet wheel 11 under the holder 2 and with an opportunity of a upright conveyance, the drum 12 is installed on an axis 18 of the feeding coil and coaxially to the ratchet wheel 11, one of ledges 15 of the pallet 14 is disposed with an opportunity of contact to 19 ratchet wheels 11, and another - with ledges 13 of the drum 12, the brake is installed with an opportunity of interacting with a ratchet wheel 11, thus the trace copying material 4 is executed from a pellucid polymeric film, for example celluloid, installed with an opportunity of a bending of the pressure roller 10 and a tensioning roller 9, and its free ends are fixed in slots 8 of the feeding and reception 7 coils.         3. The field of application Criminalistic technical equipment.        3 fig.
Patent GE-P20002195-B (GE)
Title: Gabrichidze Turbine-Pump
Inventor: GABRICHIDZE YULON
IPC: F03B3/10
Filed: 1999-01-29
Abstract: 1. Technical Result Increase in efficiency. 2. Essence A turbine-pump comprises a body 1 provided with a guide 10 dividing a water stream; the guide is capable of moving and fixing. Whereas, one side of the body is connected by a shaft 3 with a generator 13 and the other side by a drain branch pipe 8 - with a pressure pipe 14 provided with a check valve. 3. Field of Application Hydraulic power engineering, in particular hydraulic turbine. Figures:  1
Patent GE-P20002177-B (GE)
Title: Ointment “Levaskani” for Treatment of Wounds and Burns
Inventor: NOVIKOVA ZHANA
IPC: A61K31/00
Filed: 1999-04-15
Abstract: 1. Technical Result Widening of the medicinal means assortment for treatment of wounds and burns and increase in treatment efficiency. 2. Essence An ointment contains chloramphenicole and hydrophilic gel of clay - askane. 3. Field of Application Medicine.
Patent GE-P20022746-B (GE)
Title: Deployable Parabolic High Accuracy Reflector
Inventor: DATASHVILI LERI
IPC: H01Q15/20
Filed: 2000-05-30
Abstract: )  1. Technical Result Increase in rigidity of frame and accuracy of antenna, reduce of mass.          2. Essence A reflector has fixed on the central unit 1 a main radial and additional radial ribs 2 and 3, intermediary ribs 4 therebetween, one end 5 of each or several intermediate ribs is spring loaded and is joined to the end of the main radial rib 2, whereas the other end – to the additional radial rib in such a way, that the intermediate ribs be fixed in pairs by the both ends of the additional radial ribs; between the radial ribs two or more intermediate ribs are fixed, the ribs from one or both ends are provided with the reinforcing ribs 6, the loading falling at each rib is selected to receive the appropriate surface geometry of the operating surface of the reflector.          3. Field of Application Radio engineering, may be used in space and ground big deployable parabolic symmetric or offset antennas.
Patent GE-P201606576-B (GE)
Title: Novel process for synthesizing agomelatine
Inventor: ZARD SAMIR
IPC: C07D209/48
Filed: 2012-01-04
Abstract: Process for synthesizing agomelatine of fo¬rmu¬la (I), novel intermediate compounds, and usage of said compounds for synthesizing agomelatine.
Patent DK-163536-C (DK)
Inventor: SCHOELLER CHRISTOPH
IPC: G01N21/35
Filed: 1986-01-03
Granted: 1992-08-10
Abstract: PCT No. PCT/CH85/00068 Sec. 371 Date Dec. 23, 1985 Sec. 102(e) Date Dec. 23, 1985 PCT Filed May 1, 1985 PCT Pub. No. WO85/05183 PCT Pub. Date Nov. 21, 1985.The invention relates to a process for measuring the characteristics of test articles made from plastic, particularly polyethylene or polypropylene, to establish whether they are made from non-regenerated, regenerated or optionally a similar plastic which has been regenerated to a certain extent by the infrared spectrometric measurement of the transmission-absorption in the carbonyl group band range of the plastic. According to the invention, the transmission-absorption is measured in the carbonyl group band range at least two different thicknesses of the same plastic and the thickness dependence of these measurements is used as a measurement criterion. The invention is more particularly used on bottle crates or other large injection moulded articles and can be used for classification preferably with sorting according to ageing criteria, also in the case of test articles made from regenerated material, as well as for the selection of old crates suitable for producing regenerated material. The invention also relates to infrared spectrometric means suitable for performing this process.
Patent CA-1294036-C (CA)
Title: Apparatus for recording and/or reproducing data signal on or from disk shaped recording medium
Inventor: TANIYAMA SEIRO
IPC: G11B19/247
Filed: 1985-10-08
Granted: 1992-01-07
Abstract: ABSTRACT OF THE DISCLOSURE         An apparatus for recording and/or reproducing a data signal on or from a disk shaped recording medium having a special track in which control information is prerecorded.  The apparatus reproduces the control information at first when the disk is mounted therein, and stores the reproduced control information in a memory.  A rotation control circuit for controlling the rotation of the recording medium is supplied with a control signal based on the control information read out of the memory and controls the rotation of the medium such that the linear velocity of the rotation is of a predetermined constant value according to the control information.
Patent CA-1302755-C (CA)
Inventor: BONICEL JEAN-PIERRE
IPC: G02B6/44
Filed: 1985-12-27
Granted: 1992-06-09
Abstract: Dispositif de raccordement d'un câble à fibres optiques à un boîtier de jonction. L'extrémité de l'élément porteur axial est recourbée en col de cygne et immobilisée dans une résine polymérisée à froid remplissant une cavité solidaire du boîtier.
Patent CA-1294092-C (CA)
Inventor: VERASANI ANDRE
IPC: E05B17/00
Filed: 1986-01-09
Granted: 1992-01-14
Abstract: 1. A door operating bar, especially for pushing or pulling a pivoting door, and comprising a bar member (2), the tubular cross-section of which is polygonal and preferably rectangular, two end members (3, 4, 44) slidably mounted in each end (25, 26) of the bar member (2) of tubular cross-section for fixing the bar (1) on a leaf (21) of the pivoting door, and an indicating element (16) and/or a protective member (17), characterised in that the bar member (2) of tubular cross-section includes an exposed face (5) provided with at least one opening (6, 13, 36, 37) in which the indicating element (16) and/or the protective member (17) is inserted, and an uninterrupted face (22) which is opposite to the said exposed face (5) and interchangeable with the said exposed face (5).
Patent CA-1295116-C (CA)
Inventor: MUELLER PETER
IPC: D04B19/00
Filed: 1986-03-12
Granted: 1992-02-04
Abstract: TEXTILE WEB MADE OF WOVEN OR KNITTED FABRIC     ABSTRACT     The invention relates to a textile web made of woven or knitted  fabric  which  includes  essentially  longitudinally processed continuous mixed fiber or bi-component threads in relation to the course of the web, with a first type of fiber which forms the substantial portion of the threads or loops running  in  the  direction  of  the  web  and  which  can  be thermoplastically  formed  or  separated  at  a  first  raised temperature,  and with a second type of fiber which forms a smaller part of the threads or loops running in the direction of the web and is essentially structurally unchangeable during the first raised temperature.  The invention also relates to a process including a first process step  (preseparation)  after the weaving or knitting process wherein the fibers of the first type of fibers are thermoplastically separated by heating a section of the web lying crosswise to the course of the web, and  in a  second process  step  (final  separation)  preceding further processing and/or final use, the fibers of the second type of  fiber  are  separated  in  that  section  previously subjected  to  thermoplastic  separation.   The  process  of  the final  separation can be manually  accomplished  in  a  simple manner,  whereby  the  cost  for  separation  of  the  web  into individual pieces is considerably reduced.
Patent CA-1288740-C (CA)
Title: Reclosable bag and material
Inventor: CHRISTOFF PAUL B
IPC: B65D33/16
Filed: 1986-05-05
Granted: 1991-09-10
Abstract: ABSTRACT    A reclosable bag, and material for making the bag having plastic profiled reclosable fastener strip means located across the longitudinal formation axis of the bag wall web material.  The fastener strip may have at one or more suitable locations therealong means, such as notches, to facilitate bending or folding of the strip upon itself so that the self-interlocking profiles of the portions of the strip folded upon themselves are adapted for reclosable interlocking with one another.  The interlockable portions of the strip may have separable air tight sealing means therealong.          The bag making material is especially suitable for use with bag filling machines wherein the bags are formed, filled and sealed.
Patent CA-1276992-C (CA)
Title: Electronically controlled matching circuit
Inventor: MCGIRR ANDREW E
IPC: H01Q1/50
Filed: 1986-09-26
Granted: 1990-11-27
Abstract: ELECTRONICALLY CONTROLLED MATCHING CIRCUIT          Abstract of the Disclosure An electronically controlled matching circuit for coupling RF (radio frequency) energy between a loop antenna and RF circuitry. The matching circuit comprises a varactor diode connected in series with the RF energy and a fixed capacitor shunting one end of the diode to ground.  This provides good matching when the loop antenna is physically much smaller than one half wavelength.                             - i -
Patent CA-1286837-C (CA)
Title: Polymerisation of olefins using a modified ziegler-natta catalyst
Inventor: LASSALLE DOMINIQUE
IPC: C08F10/00
Filed: 1986-10-03
Granted: 1991-07-23
Abstract: ABSTRACT OF THE DISCLOSURE             POLYMERISATION OF OLEFINS USING MODIFIED ZIEGLER-NATTA CATALYST       The present invention relates to a process for the polymerisation or copolymerisation of alpha-olefins in the presence of a Ziegler-Natta catalyst system comprising on the one hand a catalyst solid comprising compounds of halogens, transition metals of Groups IV, V, VI of the Periodic Table of Elements, magnesium and optionally aluminium, free from a metal/carbon bond and on the other hand a catalyst consisting of organometallic compounds of metals of Group II or III of the said Table.  This process is characterised in that before its use in polymerisation or copolymerisation, the catalyst solid is treated by water in a given quantity, this treatment making it possible to improve the conditions for obtaining polymers, particularly in a process of polymerisation or copolymerisation in the gas phase.
Patent CA-1288248-C (CA)
Title: Method for suppressing fuming in molten steel
Inventor: LANDRETH RONALD R
IPC: C21C5/28
Filed: 1986-11-28
Granted: 1991-09-03
Abstract: ABSTRACT            "METHOD FOR SUPPRESSING FUMING IN MOLTEN STEEL"      Techniques for suppressing fumes from a bath of molten steel containing fume-generating, alloying ingredients comprising bismuth, lead, manganese and aluminum.  The techniques employ natural gas to combust oxygen immediately above the bath, and certain controls are exercised to optimize fume suppression.
Patent CA-1294795-C (CA)
Title: Method and apparatus for checking the chassis of a motor vehicle
Inventor: FEMBOECK JOSEF
IPC: G01M17/04
Filed: 1986-12-18
Granted: 1992-01-28
Abstract: ABSTRACT         In a method of checking the state of the chassis of a motor vehicle, wherein the motor vehicle is brought onto a position holding means spaced over a support and then the position holding means is removed so that the motor vehicle falls with its front or rear axle in free fall on the support, the spacing between the position holding means and the support, which corresponds to the height of fall of the motor vehicle, is selected so that it corres-ponds essentially to the residual spring deflection (distance between wheel axle and buffer stop) predetermined by the design of the motor vehicle but does not exceed this.  The position holding means is removed at least as quickly as the particular wheel or wheels of the motor vehicle to be tested would fall under the action of the force of gravity and the simultaneous action of the relaxing spring present between wheel and body, ignoring the oppositely directed action of the shock absorber and the frictional forces (for example in the axle joint bearing and in the springs) and the variation time of the wheel pressure acting on the support is measured.  In apparatus for carrying out the method, the support is in the form of a measuring bridge whereby the vehicle weight and the variation in time of the wheel pressure on the ground can be determined and the distance of the vehicle holding means from the support corresponds at most to the distance pre-determined by the residual spring deflection of the motor vehicle.
Patent CA-1306957-C (CA)
Inventor: MARCHAND DENIS
IPC: F23L15/04
Filed: 1987-01-13
Granted: 1992-09-01
Abstract: Procédé pour la réduction de la teneur en polluants acides solubles dans l'eau contenus dans des fumées chaudes produites par un dispositif de combustion, du type suivant lequel les fumées sont dépoussiérées et subissent une phase de refroidissement avant d'être rejetées à l'atmosphère, ce refroidissement des fumées étant effectué par échange de chaleur avec un fluide froid, jusqu'à une température inférieure à leur point de rosée de manière que la condensation, au moins partielle ainsi obtenue, de la vapeur d'eau contenue dans lesdites fumées, capte les polluants acides. Le procédé a application au traitement des fumées provenant de l'incinération des ordures ménagères.
Patent CA-1281237-C (CA)
Inventor: FUJII HIDEICHI
IPC: B63B3/68
Filed: 1987-02-12
Granted: 1991-03-12
Abstract: ABSTRACT OF THE DISCLOSURE     A floor structure comprising an upper layer containing a hydroxide, a middle layer for providing the structural strength and the lower layer covering the lower surface, in which at least the middle layer and the lower layer are composed of flame-retardant material and the layer of heat insulating material is formed therebetween. The floor structure is excellent in the fire-resistance and heat-resistance, as well as it can facilitate the mounting of equipments or the likes below the floor.