baber/WOPTO huggingface dataset:
Patent CN-113122867-B (CN)
IPC: G06F30/20
Filed: 2021-04-16
Granted: 2022-04-08
Abstract: 本发明提供一种碱性水电解制氢设备瞬态过程的优化方法及制氢系统，其中，碱性水电解制氢设备瞬态过程的优化方法，包括如下步骤：将制氢设备瞬态过程的测试参数输入至目标数字孪生模型，对制氢设备瞬态过程进行优化，得到优化控制参数，所述优化控制参数用于指导制氢过程中的输入参数。通过实施本发明，能够缩短启动过程特别是常温启动过程时间，降低设备能耗，从而提高实际产氢量。
Patent CN-113481448-B (CN)
Title: 钛合金构件及用于钛合金构件的热处理方法
IPC: C21D1/30
Filed: 2021-05-20
Granted: 2022-03-08
Abstract: 本发明提供了一种钛合金构件及用于钛合金构件的热处理方法，该热处理方法包括以下步骤：选取钛合金基材，并利用电子束焊接工艺制作焊接接头；对焊接接头进行第一次去应力退火；对第一次去应力退火处理后的焊接接头进行固溶处理；将完成固溶处理后的焊接接头在靠近焊接区域的表面进行激光熔化沉积，得到构件；将构件进行第二次去应力退火；对第二次去应力退火处理后的构件依次进行第一次退火热处理以及第二次退火热处理。该热处理方法通过两次去应力退火缓解焊接接头在不同制备阶段的残余应力，通过固溶处理减少晶界α相提高塑性，通过双重退火热处理进一步调整不同区域中的组织特征来改变整体焊接接头的综合力学性能。
Patent CN-113197243-B (CN)
Title: 一种禽类食管自动加工设备
IPC: B65G17/06
Filed: 2021-05-21
Granted: 2022-06-10
Abstract: 一种禽类食管自动加工设备，包括链条传送单元、上料单元、切割单元、刮油单元、割断单元和框架；所述链条传送单元包括互相平行的短链条固定组件和长链条固定组件，两条链条内均设有至少四个链轮，将链条分为至少四个工作区段，所述短链条固定组件和长链条固定组件部分轨迹重合，所述链条上垂直安装有若干个放置杆随链条一块转动，所述长链条固定组件上的放置杆在经过与短链条固定组件链条重合区段时，与短链条固定组件上的放置杆相邻无干涉并同速转动；所述链条传送方向上依次设置有切割单元、刮油单元和割断单元，上料单元传送的食管落入切割单元上方。本禽类食管自动加工设备，可连续进给，无需等待，大大提高了生产效率，减少了劳动力成本。
Patent CN-113268874-B (CN)
Title: 一种基于lbm-dda耦合的堆积体渗流侵蚀破坏模拟计算方法
IPC: G06F30/20
Filed: 2021-05-26
Granted: 2022-03-22
Abstract: 本发明公开了一种基于LBM‑DDA耦合的堆积体渗流侵蚀破坏模拟计算方法，包括输入LBM流场个DDA块体，得到LBM‑DDA流固耦合模型；计算DDA块体对LBM流场的单向作用；计算LBM流场动量；计算LBM流场作用于DDA块体的流体曳力；DDA块体的接触搜索；计算DDA块体的大位移和大变形；判断是否到达最大计算时间，若达到，得到渗流侵蚀破坏的数值模拟结果。本发明以LBM方法为流体计算部分，DDA方法作为固体动力计算部分，实现了基于LBM与DDA方法的堆积体渗流侵蚀破坏流固耦合的处理和求解，更真实地模拟堆积体渗流破坏水‑力耦合作用机制。
Patent CN-113356434-B (CN)
IPC: E04B1/344
Filed: 2021-06-16
Granted: 2022-05-03
Abstract: 本申请涉及工地房建的技术领域，尤其是涉及一种易拆卸工地临时房建结构及其施工方法，包括连接板、设置在连接板上的插接板和设置在插接板上的顶板组件，连接板上转配合有转动门，连接板上开设有连接槽，插接板上设置有与连接槽相适配的插接块，插接块与连接槽相卡接，顶板组件上设置有锁紧装置，锁紧装置包括设置于顶板组件上的锁紧杆和设置于锁紧杆上的锁紧板，插接板上设置有与锁紧板相对应的卡接板，锁紧板与卡接板相卡接。本申请具有使临时房的安装以及拆卸较为便捷，能够降低安装以及拆卸时的人工劳动强度的效果。
Patent CN-113355061-B (CN)
Title: 一种外柔内刚型油基钻井液纳米封堵剂及油基钻井液
IPC: C09K8/32
Filed: 2021-06-22
Granted: 2022-06-14
Abstract: 本发明公开了一种外柔内刚型油基钻井液纳米封堵剂及油基钻井液，属于油气田钻井技术领域。所述外柔内刚型油基钻井液纳米封堵剂主要由氧化石墨烯、含苯环单体、含碳碳双键的烯烃和甲基丙烯磺酸钠为主，采用连续乳液聚合法制备得来，外柔内刚型油基钻井液纳米封堵剂具有多个苯环和磺酸官能团，具有很好的抗温能力和抗盐能力。其中，封堵剂的合成原料易得，合成方法简单可靠。合成的外柔内刚型油基钻井液纳米封堵剂粒径分布在120‑330nm之间，对泥页岩井壁中的纳米尺寸孔缝可以进行有效封堵。该纳米封堵剂可直接加入油基钻井液中，其配伍性能良好，能够有效阻止钻井液向地层内部渗透，进而稳定井壁、防止坍塌，具有良好的封堵降滤失效果。
Patent CN-113188433-B (CN)
IPC: B25H1/00
Filed: 2021-06-30
Granted: 2021-09-28
Abstract: 本发明公开了半导体材料器件直径测量装置，包括：测试台本体、器件吸附机构和限位移动机构；测试台本体上开凿有多个气孔；器件吸附机构设于测试台本体底部，器件吸附机构包括扩展底座，扩展底座内设有密封分隔罩，密封分隔罩远离测试台本体的一端连接有多个连接气管，连接气管一侧连接有吸风机；限位移动机构设于测试台本体的一侧，限位移动机构包括安装板，安装板一侧设有第一套环和第二套环。本发明通过测试台上相应机构的设置，使半导体材料器件能够稳定的放置在测试台上，方便了使用者对器件直径的测量，同时也避免了测量过程中半导体材料器件受到外界影响发生偏移的情况，一定程度上提高了测量的准确度。
Patent CN-113369718-B (CN)
IPC: B23K26/38
Filed: 2021-08-12
Granted: 2021-11-16
Abstract: 本发明涉及激光切割技术领域，具体的说是一种用于弧形切割的激光切割机用转动夹持装置，包括夹持机构，所述夹持机构内部安装有收集机构，所述夹持机构上安装有切割机构，所述切割机构内部安装有限位机构，所述夹持机构内部安装有上料机构，所述夹持机构上连接有挤压机构，所述夹持机构上安装有送料机构；在夹持机构的作用下方便对切割机构进行安装固定，方便对需要切割的钢管进行夹持，并能够完成弧形切割工作，在上料机构和挤压机构的相互配合下，方便对钢管进行上料和下料工作，减轻了工作人员搬运的体力消耗，提高了生产的效率。
Patent CN-113395631-B (CN)
IPC: H04R9/04
Filed: 2021-08-18
Granted: 2021-11-02
Abstract: 本发明公开了一种基于磁流变原理的高分辨率拾音器，包括底座、设于底座上的磁流变液槽、两端分别连接在底座和磁流变液槽上的第一透音支撑件、设于磁流变液槽和底座之间的低音压电转换膜、设于磁流变液槽顶部的隔板、设于隔板上的顶盖、两端分别连接在磁流变液槽和顶盖的第二透音支撑件、同轴设设于顶盖与隔板之间的高音拾音振膜和固定电极、设于隔板的输出信号处理模块、设于磁流变液槽底部的第一电磁线圈、多个均布于高音拾音振膜与固定电极之间的毛细管；固定电极与高音拾音振膜之间形成电容器结构；本发明将高音拾音振膜和低音压电转换膜的振动变形转化为电容器结构的电容变化，从而提高拾音器对声波振动的响应性，拾音音质更好，分辨率高。
Patent CN-113526135-B (CN)
Title: 一种用于环形输送的传动装置
IPC: B24B9/08
Filed: 2021-09-17
Granted: 2021-11-30
Abstract: 本发明公开了一种用于环形输送的传动装置，包括生产单元、输送单元和安装单元，生产单元包括切割机和磨边机，切割机和磨边机之间设置输送单元；输送单元包括横向夹紧模块、纵向夹紧模块以及传动模块；安装单元包括箱体、旋转组件、辊筒架以及辊筒；旋转组件包括第一电机、第一齿轮、第二齿轮以及第一杆，第一杆与第二电机连接处设置有摆杆。本发明所述系统设在环形生产线的拐角处，在玻璃离开切割机时，玻璃传送到所述装置上后，利用横向和纵向夹紧，将玻璃夹紧在所述装置上，待所述装置到达预定位置，再通过横向和纵向松开，使玻璃传送到磨边机上，避免玻璃在输送过程中因玻璃磕碰而导致玻璃滑落，进而减少玻璃回转输送中发生滑脱的情况。
Patent CN-113759861-B (CN)
Title: 一种分散控制系统后台在线命令接收与下发方法及系统
IPC: G05B19/418
Filed: 2021-11-10
Granted: 2022-02-01
Abstract: 本发明公开了一种分散控制系统后台在线命令接收与下发方法及系统，本发明将工控命令进行解析，获得过程控制站值班控制器的网络地址，发送将工控命令发送至过程控制站，并反馈命令执行报文，进行显示；克服了现有技术中无法与过程控制站进行直接通信，其之间的命令实现下发与执行，实现了将下发的工控命令下发至过程控制站并对过程控制站命令执行结果反馈至画面监视模块，本发明能够通过后台系统实现工控操作远程命令下发，提高了工作效率。
Patent CN-114079513-B (CN)
IPC: H04B10/50
Filed: 2022-01-07
Granted: 2022-05-10
Abstract: 本发明提供了一种LED驱动信号的调制方法，包括获取LED调制信号，并将LED调制信号按功率分成多路目标调制信号；确定多路目标调制信号分别所属的频域，并提取每路调制信号在各自频域当中的频段参数；根据各路调制信号的频段参数，分别通过带通滤波器对每路调制信号进行处理，得到多路频域调制信号；将多路频域调制信号分别通过滤波器进行频域均衡，得到多路增益调制信号；分别对多路增益调制信号进行功率补偿，得到多路功率补偿调制信号；将多路功率补偿调制信号进行合成，获得用于驱动LED发出带宽平坦的光源的驱动信号。本发明提供的方法有效解决了100MHz及10GHz量级LED带宽平坦的问题。
Patent CN-114254963-B (CN)
Title: 自然灾害综合风险评估方法、装置、电子设备及存储介质
IPC: G06Q50/26
Filed: 2022-03-01
Granted: 2022-05-20
Abstract: 本申请提供了自然灾害综合风险评估方法、装置、电子设备及存储介质，涉及数据处理技术领域，具体为：从预测指标、压力指标、状态指标和响应指标中分别提取出多个指标特征，构建自然灾害综合风险指标体系；利用层次分析法计算各级指标的权重；获取目标区域的自然灾害数据，对自然灾害数据进行归一化处理，得到最底层指标的指标值；根据各级指标的指标值和权重计算目标区域的自然灾害综合风险水平指数；根据目标区域的自然灾害综合风险水平指数，确定目标区域的自然灾害综合风险等级。本申请能够实现目标区域的自然灾害综合风险评估。
Patent GE-P20033097-B (GE)
Title: Assembly for Distribution of Sand Cement Solution
Inventor: GOGLIDZE BEZHAN
IPC: E01C19/48
Filed: 2001-10-19
Abstract: 1. Technical Result Widening of functional capabilities of the assembly.         2. Essence An assembly comprises a hopper 1 and a guide solution panel 4, in the lower part of the hopper being disposed a rotary drum 2 for distributing the solution of uniform thickness and simultaneously tamping it to the base. On the drum surface, in parallel to its axis and at the equal space from each other the slats 3 of triangular form are fixed.         3. Field of Application Road-building, in particular machines for repair and construction work.
Patent GE-P20043244-B (GE)
Title: Internal Combustion Engine
Inventor: GOITEMIROV RAMZAN
IPC: F02B57/00
Filed: 2002-07-01
Abstract: 1. Technical Result Increase in efficiency of engine and operating torque.                   2. Essence An engine comprises cylinders 1, pistons 2, which by means of the connecting-rods 4 are coupled to sheaves 5 and cogged crown flywheel 7 mounted on crossbars 6; the cogged crown flywheel is mounted outside the immovable axle of the cylinder block on bearings 9 rotatably.          3. Field of Application Machine building.
Patent GE-P20105125-B (GE)
Title: Salts of n-hydroxy-3-[4-[[[2-(2-methyl-1h-indol-3-yl) ethyl] amino] methyl] phenyl]-2e-2-propenamide
Inventor: ACEMOGLU MURAT
IPC: A61P35/00
Filed: 2007-06-07
Abstract: There are provided salts of N-hydroxy-3-[4-[[[2-(2-methyl-1H-indol-3-yl)ethyl] amino ]me¬thyl] phe¬nyl]-2E-2-propenamide, hydrochloride, lactate, maleate, mesylate, tartrate, acetate, benzo¬ate, citra¬te, fumarate, gentisate, malate, malonate, oxalate, phosphate, propionate, sulfate, succinate, sodium, potassium, calcium and zinc, a pharmaceutical composition containing them and use thereof for inhibiting activity of protein kinase.
Patent GE-P20146089-B (GE)
Title: Device for wireless power transmission
Inventor: MESKHIDZE NIKOLOZ
IPC: H02J17/00
Filed: 2012-06-01
Abstract: There is represented an apparatus containing AC source, transmission resonator, and rectifier co¬n¬nected to stable power source, which one output is switched to the unit, which is with N number of digital outputs appropriately connected to control inputs of keys K₁, K₂, ... Kn. The second output of stable power source is switched to appropriately data inputs of each key. Each output of keys K₁, K₂, ... Kn is appropriately switched to П-shaped separate metallic excitation element A₁, A₂, ... An. In the gaps of each excitation element without electric contact the flat metal plates Sǰ having the area S together with excitation element Aǰ form sections Cǰ. Said sections are allocated relative to each other in parallel and coaxially vertically up¬wards from the bottom to the top; their centers are switched to each other by means of diodes Dǰ; at that, bottom surface of bottom section plate Sn is grounded, and one end of resonator L1 placed in a quartz foil P1 is connected to upper surface appro¬priate of plate S₁ upper section. The second end of re¬sonator is connected to the antenna U1.
Patent CA-1319416-C (CA)
Title: Imaging of hot infrared emitting surfaces obscured by particulate fume and hot gases
Inventor: ARIESSOHN PETER C
IPC: G01J5/08
Filed: 1984-10-31
Granted: 1993-06-22
Abstract: IMAGING OF PULPING CHEMICAL RECOVERY    BOILER SMELT BED        ABSTRACT OF THE DISCLOSURE An apparatus is described which is capable of producing an image of a smelt bed of inorganic chemicals collected at the bottom of R kraft pulp recovery boiler. The image produced is free of interferences of fume particles and gaseous radiation which have obscured prior attempts to view hot surfaces under such environmental conditions. The apparatus includes an industrial closed circuit video camera fitted with an infrared imaging detector or vidicon tube. An objective lens obtains the image. An optical filler interposed between the lens and the videcon is a key element of the invention and is selected to reject radiation less than about a micrometer to avoid fume interference. The filter is further selected to reject all but limited ranges of radiation to avoid gaseous species overlying the smelt bed which are strongly emitting and absorbing. As an example, a spectral filter centered at 1.68 micrometers with a band width of 0.07 micrometer is suitable for imaging a kraft recovery smelt bed.
Patent CA-1300747-C (CA)
Title: Method and apparatus for recording a digital signal
Inventor: ODAKA KENTARO
IPC: C07F9/6558
Filed: 1985-07-30
Granted: 1992-05-12
Abstract: TITLE: METHOD AND APPARATUS FOR RECORDING A DIGITAL SIGNAL          ABSTRACT OF THE DISCLOSURE          In a system for recording and reproducing digital signals on a magnetic tape using a rotary head, in which the signals are recorded as a series of slanted tracks without guard bands, a pilot signal that controls tracking alignment of a playback head is recorded at a particular position in a specific pilot signal record region, independent of the information signal record region.  An erase signal having various recording lengths is also recorded in the pilot signal region such that a start position of the erase signal corres-ponds substantially to a center portion of the pilot signal on the adjacent track.  When the recorded tracks are reproduced by a rotary playback head having a tracing width greater than the track width, the pilot signals from the adjacent tracks will be sampled by sampling pulses generated in response to reproduced erase signal and compared in level, and the compar-ison output will be used to control the tracking alignment of the rotary playback head.
Patent CA-1282277-C (CA)
Title: Protein-free coffee whitener and method of making same
Inventor: TRAN KHA M
IPC: A23C11/00
Filed: 1986-06-10
Granted: 1991-04-02
Abstract: PROTEIN-FREE COFFEE WHITENER  AND METHOD OF MAKING SAME:       ABSTRACT A spray dried, non-dairy coffee whitener is prepared without the use of protein by incorporating a water soluble, film-forming hydrocolloid in the formulation.  The hydrocolloid, such as gum arabic, when added to an aqueous, fat-containing emulsion concentrate, stabilizes the emulsion through the spray drying step so that when the dried emulsion concentrate is reconstituted in coffee a stable emulsion is formed which effectively whitens the coffee.
Patent CA-1276975-C (CA)
Inventor: HENZE CHRISTOPHER P
IPC: H02M3/157
Filed: 1986-06-12
Granted: 1990-11-27
Abstract: ABSTRACT OF THE DISCLOSURE   A discrete proportional-integral-differential controller, driven from a sampling digital error amplifier, is used to generate a quantized duty ratio control signal to provide dynamic output voltage regulation for switching dc-to-dc power converters.  The sampling frequency of the digital PID controller is equal to the switching frequency of the power converter, so the digital controller may be used at different switching frequencies without recompensation.  Digital techniques are also used to provide output current limiting, soft-start, undervoltage lockout, overvoltage shutdown, and power master-clear indications.
Patent CA-1276798-C (CA)
Title: Control of round-leaved mallow and velvetleaf weeds with c. gloeosporioides
Inventor: MORTENSEN KNUD
IPC: A01N63/30
Filed: 1986-09-08
Granted: 1990-11-27
Abstract: Abstract:     Round-leaved mallow and velvetleaf weeds are controlled by inoculating the weeds with an amount of the fungus Colletotrichum gloeosporioides (Penz.) Sacc, American Type Culture Number 20767, sufficient to infect and kill the weed.
Patent CA-1291927-C (CA)
Inventor: MEYER PHILIPPE
IPC: C22F1/047
Filed: 1986-11-26
Granted: 1991-11-12
Abstract: 1. A process for the heat treatment of Al alloys containing Li to improve their resistance to exfoliation corrosion while retaining a high level of mechanical strength and good resistance to damage characterised in that the final ageing operation is carried out in the following range of temperatures T (in degree C) and times t (in hours) : t >= 24 X 5 exp ((150-T)/30) t =< 80 X 5 exp ((150-T)/30) with : T =< 160 degrees C for Mg >= 2% T =< 160 degrees C-5 (2-% Mg) degrees C for 1 =< Mg =< 2% T =< 155 degrees C for Mg =< 1%.
Patent CA-1270710-C (CA)
Title: Chemical heat pump utilizing clathrate formation reaction
Inventor: YAMAUCHI TAKAO
IPC: F24D11/02
Filed: 1986-12-30
Granted: 1990-06-26
Abstract: CHEMICAL HEAT PUMP UTILIZING CLATHRATE FORMATION REACTION ABSTRACT OF THE DISCLOSURE A chemical heat pump utilizing a hydrating agent as the working fluid is disclosed. The clathrate formation reaction of a hydrating agent such as flon 31 or 22 is used as one of the two equilibrium reactions of the working fluid so that heat can be pumped up across a temperature difference greater than that between the two heat sources. The heat pump comprises four container means in which reactions take place so that the regeneration process can be effected simultaneously with the heating or refrigerating process in which the temperature of the thermal medium to be utilized, e.g., water, is raised or lowered. The working fluid flows either in continuous one-directional circulation through the four container means, or in alternate directions therebetween. In addition to the two heat sources at two different temperatures, such as waste heat and open air, the heat pump further comprises gas pipes which allow the free movement of the working fluid between the connected container means.
Patent CA-1277682-C (CA)
Title: Device for piecemeal transversal feed of longish objects, preferablywood pieces
Inventor: EKHOLM ROLF
IPC: B65G25/04
Filed: 1987-01-07
Granted: 1990-12-11
Abstract: A device for piecemeal transversal feed of wood pieces from a receiving place (1) to a delivery place (2) com-prises a feeding arrangement (4) and a support path (5), both of which extend upwardly with a step-like consti-tution. The feeding arrangement is displaceable to and fro along the support path, so that wood pieces suppor-ted by the steps (12, 13, 20) of the feeding arrangement are moved successively upwardly on the support path (5). steps (6, 21) so as to finally be emitted over the highest point of the support path.
Patent CA-1307388-C (CA)
Title: Method and apparatus for making printed elastic bands
Inventor: SPENCER RICHARD R
IPC: B26D9/00
Filed: 1987-01-08
Granted: 1992-09-15
Abstract: Abstract of the Disclosure Printed elastic bands are made by piercing, evacuating and flattening an elastic tubing and washing and scrubbing and drying the upper surface of the tubing, aligning a tubing on a conveyor and moving the tubing upward toward a printing head and quickly downward away from the printing head while maintaining the tubing flattened.  The printing is devolatilized and cured while the tubing continues to move to the cutoff point.  Nip rollers drive a tubing onto a cutoff platen, a final roller near the edge of the platen has a higher surface speed than the nip rollers to flatten the tubing.  Printing on the tubing is sensed and rotating knives are sensed and the speed of the nip rollers is controlled to cut the tubing between the printed areas.  Severed printed bands are removed by vacuum and are discharged from a cyclone separator.
Patent CA-1300627-C (CA)
Title: 4-aminoaryldihydropyridine lactones, process for their preparation and their use in medicaments
Inventor: GOLDMANN SIEGFRIED
IPC: C07D491/048
Filed: 1987-01-09
Granted: 1992-05-12
Abstract: ABSTRACT OF THE DISCLOSURE   4 Aminoaryldihydropyridines of the formula   in which R1 is hydrogen or an organic radical, preferably methyl or ethyl, R2 is hydrogen, C1-C5-alkyl, -CN, -NH2, -CH2 or -CH2OH, preferably methyl, R3 is hydrogen or alkyl, preferably hydrogen Y  is -CO- or  SO2-, and R4 is an organic radical, or Y-R4 is hydrogen, and physiologically acceptable salts thereof, are circulation-active and effective for improving myocardial contractility, for raising blood pressure, for lowering blood sugar, for reducing mucosal swelling and for controlling the salt and fluid balance.     Le A 24 266
Patent CA-1285230-C (CA)
Title: Fiber optic inter-mode coupling single side band frequency shifter
Inventor: KIM BYOUNG Y
IPC: G02B6/28
Filed: 1987-01-16
Granted: 1991-06-25
Abstract: FIBER OPTIC INTER-MODE COUPLING SINGLE SIDE BAND FREQUENCY SHIFTER     Abstract of the Disclosure An optical fiber is subjected to a series of traveling flexural waves or microbends propagating along a length of the  fiber.   At  least  a portion  of  an  optical  signal propagating  within  the  optical   fiber   in  a  first propagation  mode  is  coupled  to  a  second  propagation mode.   The optical signal in the second propagation mode has a frequency which is equal to either the sum of or the difference between the frequency of the optical signal in the  first  propagation  mode  and  the  frequency  of  the traveling flexural waves or microbends.  The frequency of the  optical  signal  in  the  second  propagation  mode  is shifted  upward  or  downward  from  the  frequency  of  the optical signal in the first propagation mode as determined by  the  direction  of  propagation  of  the  first  optical signal with respect to the direction of propagation of the traveling  flexural  waves  or  microbends,  and  as  also determined by whether the phase propagation velocity of the optical  signal  in  the  first  propagation  mode  is greater than or less than the propagation velocity of the optical signal in the second propagation mode.
Patent CA-1286816-C (CA)
Title: Postformable ultraviolet curable coatings
Inventor: LEO A FRANK
IPC: C08F299/06
Filed: 1987-01-21
Granted: 1991-07-23
Abstract: POSTFORMABLE ULTRAVIOLET CURABLE COATINGS                  ABSTRACT A postformable ultraviolet curable primer coating composition is disclosed which consists essentially of: (A) from 10% to 80% of a linear acrylate-terminated polyurethane based on a polycarbonate diol; (B) from 2% to 35%, of acrylic acid; (C) from 15% to 65% of a monoethylenically unsaturated monomer having the rapid ultraviolet cure rate associated with acrylate monomers and having a glass transition temperature above 35°C.,; (D) from 0% to 25% of a polyacrylate monomer; and (E) photoinitiator rendering the composition curable with ultraviolet light.
Patent CA-1270510-C (CA)
Title: Apparatus and method for localized heating of an object at precise temperatures
Inventor: KULIG FRANK M
IPC: F24H3/00
Filed: 1987-02-13
Granted: 1990-06-19
Abstract: ABSTRACT Apparatus for and a method of precisely positioning an object to be subjected to localized heating at precise temperatures at the second focal point of an elliptical reflector which has an infra-red source at its first focal point. The apparatus includes a platform to support the workpiece for vertical movement relative to the reflector and infra-red source, and a movable probe which has a free end positionable in the axis of the reflector and in the plane of its second focal point to guide movement of the platform and workpiece to the second focal point.
Patent CA-1278935-C (CA)
Title: Evaporative-cooling apparatus and method for the control of web or web-production machine component surface temperatures
Inventor: TAYLOR BRUCE F
IPC: D21G7/00
Filed: 1987-02-27
Granted: 1991-01-15
Abstract: ABSTRACT OF THE DISCLOSURE       Disclosed is an apparatus for providing a shower of fog onto a web or a machine component in contact with a web.  The fog, which has a temperature lower than the temperature of the surface of the web or the machine component to be cooled, is applied to the surface and is caused to evaporate by the difference in the temperatures.  A supply of dry air is supplied to transport, the evaporated fog from the region adjacent the surface to be cooled.  Fog may be generated through the use of an air-atomizing nozzle which propels water and compressed air through a small orifice under pressure to create an atomized mist or fog.  In one embodiment, the fog may also be supplied in controlled specified quantities locally as required to provide for a controllable fog application rate across the full apparatus width.  The fog is thus generated at a single source and then supplied to a common cross-machine plenum with the flow of fog to each local region being regulated by a locally adjustable outlet of the apparatus through which the fog and dry air flow.
Patent CA-1286606-C (CA)
Title: Method of assaying adenocarcinoma antigens
Inventor: YOSHIDA HAJIME
IPC: G01N33/574
Filed: 1987-03-31
Granted: 1991-07-23
Abstract: ABSTRACT OF THE DISCLOSURE         Adenocarcinoma antigens in serum samples are assayed immobilizing, or a solid phase, a first antibody which  is a mixture of anti-human lung  adenocarcinoma  monoclonal anti-body  ALC-186  and  anti-human  stomach adenocarcinoma mono-clonal antibody AMC-382, allowing a  human  serum  sample to react   with  the  first  antibody  to  bind  adenocarcinoma antigens, allowing a second antibody which is  a  mixture of anti-human  lung  adenocarcinoma monoclonal antibody ALC-186 and  anti-human  stomach  adenocarcinoma monoclonal antibody AMC-382  each  in  an  enzyme-labeled form to react with the adenocarcinoma   antigens  and  thereafter  determining  the quantity of the thus-bound second antibody by  measuring the activity of the labeling enzyme.
Patent CA-1280827-C (CA)
Inventor: HORTON PHILIP A
IPC: G06F13/38
Filed: 1987-04-30
Granted: 1991-02-26
Abstract: ABSTRACT OF THE INVENTION     An operator interface servicing module placed at the operator station is connected by a serial data transfer link to a single i/o at host computer and provides integrated  handling of all communications between the host computer and a plurality of interfacing devices of a single operator.  The signals from the host computer include code sequences indicating which of the several interfacing devices a transmission is intended for.      The servicing module monitor signals from the host, detects and interprets the codes, and processes and forwards signals received from the host to the designated interfacing device or takes other appropriate action.  The interface servicing module also controls the access of the several interfacing devices to the communication link with the host computer to establish priority and preclude interference between the devices.