baber/WOPTO huggingface dataset:
Patent CN-113325311-B (CN)
Title: 振动电机特性参数获取方法、设备及存储介质
IPC: G01R31/34
Filed: 2021-05-31
Granted: 2022-06-21
Abstract: 本发明公开了振动电机特性参数获取方法、设备及存储介质，该方法包括：根据振动电机的电压驱动信号以及振动反馈信号生成振动电机的阻抗曲线；采用二次抛物线对阻抗曲线进行拟合，并根据拟合后的阻抗曲线获取振动电机的弹簧劲度系数；获取预设品质因数区间中的各个品质因数对应的第一频域响应幅值与所述阻抗曲线的第二频域响应幅值之间的偏差信息；根据偏差信息满足预设条件的品质因数获取振动电机的阻尼系数和电磁力系数。本发明提高了振动电机特性参数计算的准确度。
Patent CN-113198128-B (CN)
Title: 一种全自动排烟灭火系统
IPC: F24F7/06
Filed: 2021-06-15
Granted: 2022-01-25
Abstract: 本申请涉及一种全自动排烟灭火系统，包括用于设置在建筑物内顶部自动排烟模块、细水雾自动灭火模块和烟气范围控制模块；自动排烟模块包括主排烟管道，主排烟管道上设置有若干抽烟口和排烟口，主排烟管道内位于排烟口处设置有排烟扇，主排烟管道的外壁设置有防火降温机构；细水雾自动灭火模块包括若干设置在主排烟管道铺设方向两侧的输水管，输水管沿自身铺设方向连接有若干细水雾喷头，输水管连接有高压供水组件，输水管外壁套设有隔热套管；烟气范围控制模块包括分别设置在主排烟管道铺设方向两端的挡烟垂壁，挡烟垂壁与主排烟管道之间设置有烟气逸散控制机构。本申请具有针对火灾发生及时灭火、控制烟雾扩散范围并及时排除烟雾的效果。
Patent CN-113282644-B (CN)
IPC: G06T17/05
Filed: 2021-06-18
Granted: 2022-06-07
Abstract: 本发明提供了自然环境动物调查数据快速检核方法，包括：S101建立调查区域地理信息图；S102获取动物生活区域信息、动物特征信息，根据动物特征信息建立动物数据包；S103提取动物种属信息相同的动物数据包，对动物数据包内的动物图像信息进行匹配度比对，动物图像信息匹配度达95％以上的动物数据包合并；S104在调查区域地理信息图上设定动物信息统计窗口，获取动物信息统计窗口内的动物数据包，并对各个动物数据包进行统计，将动物特征信息导出，获取动物信息统计窗内的动物多样性分析数据。本发明利用动物数据包，配合调查区域地理信息图，使用者可以根据调查区域地理信息图确定森林具体位置的动物种类覆盖情况，具有结果清晰易懂的优点。
Patent CN-113284954-B (CN)
IPC: H01L21/04
Filed: 2021-07-22
Granted: 2021-09-24
Abstract: 本发明涉及一种高沟道密度的碳化硅MOSFET及其制备方法，属于功率半导体器件技术领域。本发明通过优化的版图设计方法，使得在碳化硅MOSFET元胞中源极金属仅在局部与N+源区接触，这样可以使得至少一个方向上的元胞尺寸得到缩减，元胞尺寸缩减的大小为源极金属与N+源区交叠部分宽度的两倍；此外本发明通过优化的工艺设计方法，分别采用两次自对准工艺形成MOSFET的P‑base区，从而完全消除单次自对准工艺中带来的P‑base间距的限制，使得元胞尺寸得到缩减，缩减尺寸大小为P‑base注入时的窗口间距。采用本发明的版图设计方法和工艺设计方法可以较大程度提高碳化硅MOSFET的沟道密度，从而降低比导通电阻。
Patent CN-113296453-B (CN)
IPC: G05B19/042
Filed: 2021-07-27
Granted: 2021-09-28
Abstract: 本发明涉及一种铁路信号室外设备模拟控制箱及其调试方法，包括主控制箱、若干扩展控制箱，所述主控制箱、若干扩展控制箱相互级联；所述主控制箱上可拆卸安装有信号机板卡、转辙机板卡、轨道电路板卡、主控制器板卡；所述扩展控制箱上可拆卸安装有信号机板卡、转辙机板卡、轨道电路板卡；任何信号机板卡、转辙机板卡、轨道电路板卡均与所述主控制器板卡连接通信。本发明每当需要模拟不同的铁路站的室外设备时，只需要减少或增加扩展控制箱及其板卡的数量，使得板卡与室外设备一一对应即可，让控制箱在任何铁路站都能重复利用，降低制造成本。
Patent CN-113550561-B (CN)
IPC: E04G5/00
Filed: 2021-08-09
Granted: 2022-06-28
Abstract: 本发明提供了一种便于施工的脚手架搭建辅助装置，包括两个车架，两个车架的顶端均设有辅助搭建机构，两个辅助搭建机构之间设有防坠机构；辅助搭建机构包括固定于车架上表面的气缸，固定于气缸的活塞杆的上表面的支撑架，设于支撑架内部的横杆调平组件，以及设于横杆调平组件两侧的回转输送组件；横杆调平组件包括固定于支撑架一端内壁上的弧形滑轨，与弧形滑轨的上表面滑动连接的滑动块，以及固定于滑动块上表面的横杆支撑座；回转输送组件包括设于弧形滑轨两侧的动力元件，固定于动力元件执行端的回转支撑条。本发明能够辅助工人调整脚手架横杆至水平状态，且无需工人搬动，而使得横杆到达安装位置，以便于工人的后续安装。
Patent CN-113611364-B (CN)
IPC: G16B30/00
Filed: 2021-08-27
Granted: 2022-04-08
Abstract: 本发明提供了一种面向DNA存储的DNA序列处理方法、装置与电子设备，涉及DNA信息存储的技术领域，包括获取目标DNA序列的多个目标子序列；对每个第一中间子序列进行数据偏移处理，得到多个第二中间子序列；将多个第二中间子序列确定为目标DNA序列的处理后的多个子序列。长序列分为多个子序列后，经过编码和带误码采样，各子序列由于码字种类较少，容易出现不同子序列距离接近情况，如此将给聚类结果造成干扰导致正确率下降。本申请的技术方案通过两步加扰方案，增加了子序列之间的距离，提高了聚类正确率，进而提高了还原DNA序列的正确率。
Patent CN-114339708-B (CN)
Title: 基于时隙切换的无线携能通信方法、系统和通信设备
IPC: H04B5/00
Filed: 2022-03-16
Granted: 2022-06-14
Abstract: 本申请涉及一种基于时隙切换的无线携能通信方法、系统、通信设备和计算机可读存储介质。所述方法包括：当检测无线携能发射机由传能模式切换至通信模式时，按照预设发射周期向无线携能接收机周期性地发送控制指令和蓝牙连接指令；检测到无线携能接收机响应控制指令，确定运行模式为信息解调模式时，并打开无线携能接收机中的蓝牙从机；通过蓝牙从机响应蓝牙连接指令，建立与无线携能发射机的蓝牙主机之间的蓝牙连接；基于蓝牙连接，将信息解调模式反馈至无线携能发射机，建立无线携能发射机和无线携能接收机之间的通信。采用本方法能够使无线携能接收机在任意时刻实现信息的解调和准确传输。
Patent CN-114391568-B (CN)
IPC: A22C21/00
Filed: 2022-03-25
Granted: 2022-05-27
Abstract: 本发明涉及食品加工设备技术领域，公开了一种鸡排分割器，包括固定底板，固定底板上端通过支撑架安装有水平架，水平架前端之间固定连接有导向柱，导向柱上滑动连接有导向筒，导向筒底部安装有限位柱，限位柱上滑动安装有限位架，限位架底部安装有分割板，限位架后端铰接有转动块，转动块上固定安装伸缩柱，伸缩柱上穿接有摆动块，摆动块后端固定连接有摆动轴，摆动轴穿过固定在水平架下端的固定架连接有上曲柄；支撑架底部转动连接有摆动架，摆动架上下两侧分别设置有摆动槽。本发明，实现了分割板在两个分割槽之间的往复移动，从而满足了对于鸡排的大批量分割需要，同时整个装置中只存在一个动力来源，进一步降低了装置的动力成本。
Patent GE-P20074207-B (GE)
Title: Code lock
Inventor: SHALIBASHVILI BEGLAR
IPC: E05B15/10
Filed: 2004-08-25
Abstract: A lock contains the case 1, a bolt 2, a spring 3 for moving a bolt, a bar 4 for movement of a bolt, a keeper 6, the bolt has one or more open slot 7 with holes 8 asymmetrically located in respect to its axis, in the holes there are passed locking bars 9 which ends are brought out on both sides of the lock and from inside are supplied by handles 12, and from the external side have a recess 13 for arranging a key and a disk 14 with limb. The locking bars in the area of a bolt have one or two flats 15 for moving the bolt. The lock from the outer side has the vertical guides 16 executed on the case wall, and a board 17 established therein with an opportunity of vertical movement with a window 18 and a clamp 19 which ends is placed in Г-shaped slot 21, executed in the bolt.
Patent GE-P201706610-B (GE)
Title: Device for intraocular pressure control
Inventor: ZARNADZE VAKHTANG
IPC: A61F9/007
Filed: 2015-09-25
Abstract: A device includes hollow cylinder 1 and connected thereto proximal 2 and distal 3 fixing componentry executed as radially disposed ledges; at that, proximal and distal componentry are con¬nected to correspond wood blocks of hollow cylinder so, that passing throughout planes passing through said wood blocks in vertical direction.
Patent GE-P20207158-B (GE)
Title: Amide-substituted pyridinyltriazole derivatives and uses thereof
Inventor: BAYER PHARMA AKTIENGESELLSCHAFT
IPC: C07D401/14
Filed: 2017-05-02
Abstract: Novel 5-(carboxamide)-1-pyridinyl-1,2,4-triazole derivatives, method for such compounds preparation, pharmaceutical compositions containing them, and their usage for the treatment and/or prevention of diseases, in particular, renal and cardiovascular diseases. Table: 1
Patent GE-P20237500-B (GE)
Title: Liquid dosage form of edaravone or pharmaceutically acceptable salts thereof which is stable in storage, transportation and use
Inventor: HUMENIUK MYKOLA IVANOVYCH
Filed: 2019-06-19
Abstract: A method for drug preparation containing edaravone for parenteral usage provides preparing active ingredient and excipients solution, packing therein pre-sterilized glass bottle having a cap at least partially coated with anti-adhesive coating; sealing the bottle with said cap, and sterilizing the bottle; at that, the bottle is made with borosilicate glass, and the cap – of elastic polymers.   s
Patent DK-159730-C (DK)
Inventor: GUILLERMET ROBERT
IPC: C25D7/06
Filed: 1984-02-24
Granted: 1991-04-22
Abstract: The present invention relates to a process and apparatus for electrochemical treatment in a static mode or in a feed motion mode of the surface of metal products of elongate shape. The process is characterized in that cathodic and anodic zones are produced within the same volume of electrolyte, the zones being separated from each other and being displaced parallel to the product in a cyclic manner. The process is carried out in a cell having a single compartment in which there are at least four electrodes, two of which have voltage applied thereto. The invention is applied more particularly to aluminium, magnesium, titanium and alloys thereof, in order to provide for regular treatment of the entire surface of the product.
Patent CA-1330495-C (CA)
Title: Opto-electronic focussing-error detection system
Inventor: SMID ALBERT
IPC: G11B7/135
Filed: 1985-10-03
Granted: 1994-07-05
Abstract: ABSTRACT: "Opto-electronic focussing-error detection system."          An opto-electronic focussing-error detection system is described for detecting a deviation between a radiation-reflecting surface and a plane of focussing of an objective system in an optical imaging system, which detection system comprises a beam-splitting element and a radiation-sensitive detection system arranged behind the beam-splitting element, which detection system com-prises two groups of detectors, of which a first group is associated with a first sub-beam and a second group with a second sub-beam of two sub-beams formed by the beam-splitting element. The beam-splitting element is a com-pound wedge comprising two wedge sections having a common base surface and each having an upper surface situated opposite said base surface, which upper surfaces are inclined relative to each other in the plane of the interface between the two wedge sections, the plane of said interface extending substantially perpendicularly to the base surface and to the upper surfaces and containing the optical axis of the imaging system, and the two groups of detectors are situated on opposite sides of a plane containing the optical axis and extending substantially perpendicularly to the interface.
Patent CA-1287473-C (CA)
Title: Aluminum hydroxide
Inventor: SASSON SHMUEL B
IPC: A61K33/08
Filed: 1985-10-17
Granted: 1991-08-13
Abstract: A B S T R A C T     The present invention relates to the aluminium hydroxide having a specific surface area of at least 350 m2, preferably at least 400 m2, per g. and to a process for its preparation. The aluminium hydroxide should be capable of absorbing at least 1 g of fat per g. of material. The aluminium hydroxide is preferably part of a pharmaceutical preparation.
Patent CA-1279000-C (CA)
Title: Cryogenic mixture container, and method for extracting the liquid
Inventor: DELACOUR PIERRE
IPC: F17C9/00
Filed: 1985-10-18
Granted: 1991-01-15
Abstract: The liquid is drawn from this vessel through a coiled tube (20) provided with a calibrated valve (21) at its inlet. The resulting drop in pressure is compensated for by means of a pressure raising circuit (27). Application in the storage of liquefied air.
Patent CA-1278513-C (CA)
Title: Canine parvovirus vaccines
Inventor: WELSH JILL
IPC: A61K39/295
Filed: 1986-01-23
Granted: 1991-01-02
Abstract: ABSTRACT      The present invention concerns a vaccine comprising a novel canine parvovirus strain and having the property of being able to break through the maternally derived antibody levels persistent in 9-12 week old pups, and even to immunize the majority of pups at the age of 6 weeks in the presence of maternally derived antibodies.
Patent CA-1279092-C (CA)
Title: Magnetic structure for use in a chain saw or string trimmer ignition system or the like
Inventor: JACKSON ROBERT V
IPC: F02P7/067
Filed: 1986-02-19
Granted: 1991-01-15
Abstract: ABSTRACT OF THE DISCLOSURE         A magnetic structure for use in a chain saw or edge trimmer ignition system or the like where the ignition system includes a flywheel having a plurality of cooling fins disposed around the peripheral portion thereof and at least one magnetic structure embedded in the periphery, a magnetically permeable core disposed adjacent the flywheel, a coil wound on the core and connected to an ignition circuit so that a voltage waveform is induced in the coil an applied to the circuit each time the magnetic structure passes the coil, the magnetic structure including (a) a magnet having first and second end faces and (b) first and second pole pieces which respectively engage the end faces, the pole pieces being asymmetrical in a plane perpendicular to the plane of the flywheel to thereby effect concentration of the flux produced by the magnet and coupled to the core by the pole pieces to thereby permit a reduction in size of the magnet without substantially lessening the energy in the voltage waveform applied to the ignition circuit and an increase in the size of those cooling fins disposed adjacent the reduced size magnet.  The pole pieces may also be asymmetrical in the plane of the rotor.
Patent CA-1305220-C (CA)
Title: Nationwide radio paging system
Inventor: CUBLEY H DEAN
IPC: H04W84/02
Filed: 1986-08-07
Granted: 1992-07-14
Abstract: NATIONWIDE RADIO PAGING SYSTEM          ABSTRACT OF THE DISCLOSURE       A wide area paging system which interconnects conventional radio common carriers (RCC) for broadcasting page information to a remote paging receiver. A plurality of RCCs in each geographical area served by the paging system of the invention are connected to a local page processor. The local page processor processes incoming page information and transfers the information to an available RCC for broadcast in the local area. If broadcast of the page information is also desired in a remote geographical area, a copy of the page infor-mation is transferred to a central page processor for distribution to the selected remote geographical area for broadcast.
Patent CA-1280412-C (CA)
Title: Cellulose derivative, process for preparing the same and sulfur dioxide gas permselective membrane comprising the same
Inventor: IMAI KIYOKAZU
IPC: C08B11/04
Filed: 1986-08-29
Granted: 1991-02-19
Abstract: ABSTRACT     Hydrocarbysulfinylethyl cellulose represented by the formula (I):             (I) wherein, X may be the same or different and represents hydrogen atom or hydrocarbylsulfinylethyl group represented by the formula (II):      (II) wherein, R may be the same or different and represents an alkyl group having 1 to 6 carbon atoms or a phenyl group, with the average substitution degree with the hydrocarbylsulfinylethyl group of the formula (II) per glucose unit being at least 0.05, and sulfur dioxide gas permeation membrane comprising said cellulose derivative.  This membrane is excellent in sulfur dioxide gas permselectivity.
Patent CA-1276022-C (CA)
Title: Essentially pure acidic amine ligand aluminum complexes and their preparation
Inventor: WRIGHT ARTHUR P G
IPC: C07F5/06
Filed: 1986-11-21
Granted: 1990-11-06
Abstract: ABSTRACT Essentially pure acidic amine ligand aluminum complexes useful as antacids are prepared by first reacting an acidic amine ligand with an aluminum alkoxide under anhydrous conditions to form an inter-mediate and further reacting the intermediate with water, these complexes are useful as antacids and as such in the treatment of hyperacidity.
Patent CA-1283541-C (CA)
Inventor: RYAA JAN
IPC: A63H3/20
Filed: 1986-12-03
Granted: 1991-04-30
Abstract: Abstract In a toy figure with body parts movable in various directions the body parts (in the embodiment shown the legs) are connected with the body in a manner known per se by means of a socket (13) designed to receive a ball (6). To ensure long-term frictional stability between the movable parts, the body part (9) is formed with a pair of opposed walls (10, 11) designed to squeeze an engage-ment face (7) which is contiguous with the ball (6).
Patent CA-1296829-C (CA)
Title: Thermally conductive polyorganosiloxane elastomer composition
Inventor: COLE RICHARD L
IPC: C08L83/04
Filed: 1986-12-15
Granted: 1992-03-03
Abstract: THERMALLY CONDUCTIVE POLYORGANOSILOXANE ELASTOMER COMPOSITION   Abstract Compositions containing at least one liquid polydiorganosiloxane having an average of two ethylenically unsaturated hydrocarbon radicals per molecule, an organo-hydrogensiloxane curing agent, a platinum catalyst and a thermally conductive filler consisting, at least in part, of zinc and magnesium oxides are curable to yield elastomers.          The high abrasion resistance, low durometer hardness and high heat conductivity of the elastomers make them particularly useful as coatings for the fuser rolls of electrostatic copiers.
Patent CA-1291704-C (CA)
Title: Process for passing carbon dioxide through a cased, cemented and perforated well
Inventor: VAN LAAR HERMANUS G
IPC: C04B41/51
Filed: 1986-12-22
Granted: 1991-11-05
Abstract: A B S T R A C T          PROCESS FOR PASSING CARBON DIOXIDE THROUGH    A CASED, CEMENTED AND PERFORATED WELL     Process for passing carbon dioxide through a cased, cemented and perforated well, in which the carbon dioxide is passed through perforation tunnels in the cement which have been internally plated by nickel.
Patent CA-1288508-C (CA)
Title: Apparatus and method for stereo television sound
Inventor: ROBBINS CLYDE
IPC: H04N5/60
Filed: 1986-12-31
Granted: 1991-09-03
Abstract: ABSTRACT     An apparatus and method are provided for receiving and reproducing stereo television sound.  A transmitted television signal is received that contains a first component comprising the sum of first and second stereophonically related audio signals and a second component comprising the difference between the first and second stereophonically related audio signals.  The first and second components are converted to produce a first sound carrier centered at a first intermediate frequency and a second sound carrier centered at a second intermediate frequency. The first component is detected from the first sound carrier at the first intermediate frequency.  The second component is detected from the second sound carrier at the second intermediate frequency.  The detected first and second components are combined to produce a left channel audio output and a right channel audio output.  By using a standard intercarrier detector for the first (L+R) component and an independent FM detector for the second (L-R) component, distortion caused by interfering harmonics of the television horizontal line frequency with vertical scan frequency sidebands falling within the (L-R) subchannel is prevented.  A second audio program ("SAP") signal can also be recovered using the independent FM detector to avoid such distortion.
Patent CA-1279011-C (CA)
Inventor: LONG DAVID M JR
IPC: A61K31/02
Filed: 1987-01-14
Granted: 1991-01-15
Abstract: ABSTRACT OF THE DISCLOSURE         A brominated perfluorocarbon emulsion non-toxic for internal and intravenous use in animals including humans for use as an oxygen transport medium and as a tumor and other element contrast enhancement medium is stable with very small size characteristics for extended periods in excess of eighteen months and after sterilization, with a stabilizing component selected from the class comprising steroid hormones, tocopherols, cholesterols and their combinations.  An anti-oxidizing component enhances delivery in oxygen transport.
Patent CA-1301012-C (CA)
Title: Tobacco rods and filters
Inventor: RAKER MARK L
IPC: A24D3/06
Filed: 1987-01-22
Granted: 1992-05-19
Abstract: TOBACCO RODS AND FILTERS                 ABSTRACT OF THE DISCLOSURE      Tobacco containing cigarette filter plugs comprise strands of tobacco material which are bound with an activated binding agent.  The filter plugs exhibit good firmness and integrity, and provide cigarettes exhibiting a unique tobacco taste.  Filter plugs are prepared by forming an intimate admixture of tobacco material and binding agent, forming rods and activating the binding agent.
Patent CA-1289165-C (CA)
Title: Auxiliary visor for a motor vehicle
Inventor: NAKAGAWA FRANCIS Y
IPC: B60J3/02
Filed: 1987-03-23
Granted: 1991-09-17
Abstract: Abstract of the Disclosure An auxiliary sun visor which is readily mountable to the existing sun visor of a motor vehicle.  The auxiliary visor generally comprises an elongated shaft which is secured to a mounting plate which has a configuration substantially identical to the configuration of the mounting bracket of the existing visor.          The mounting plate of the auxiliary visor is adapted such that it may be mounted between the mounting bracket of the existing visor and the ceiling of the interior vehicle compartment using the existing hardware.  The visor panel is rotatably mounted to the elongated rod such that it may be rotated into the necessary position.  An alternative embodiment of the invention utilizes dual shafts permanently attached to the mounting bracket of the visor.  The invention eliminates the risk of accident caused by the vehicle driver repeatedly rotating the sun visor into position to shield their eyes and for conventional use on the front passenger side.
Patent CA-1291447-C (CA)
Title: Pressure venting closure cap for a container spout
Inventor: PEREIRA JOSEPH J
IPC: B65D47/12
Filed: 1987-05-15
Granted: 1991-10-29
Abstract: ABSTRACT OF THE DISCLOSURE             A manually openable closure system for a container spout. The closure is provided with a pull tab extending below the closure and adjacent the spout surface.  The closure is removable from the spout without the use of any auxiliary cutting or other tools.  The closure is resilient and is provided with a top portion for sealing the spout orifice and for venting the interior of the container by being deformed by an excessive internal pressure to uncover the orifice thereby venting the interior of the container via the space between the cap and the spout.
Patent CA-1284483-C (CA)
Title: System for mounting radio equipment in vehicles
Inventor: PONTICELLI ROBERT J
IPC: B60R11/02
Filed: 1987-06-23
Granted: 1991-05-28
Abstract: SYSTEM FOR MOUNTING RADIO EQUIPMENT IN VEHICLES                 ABSTRACT OF THE DISCLOSURE        A rectangular frame has a plurality of similar closed slots formed in each of the sides thereof.  A tray for supporting a radio or the like has a plurality of tabs which are adapted to be fitted into selected slots formed on the frame as may be required for mounting a particular piece of radio equipment in a particular vehicle.  A front panel for this radio equipment has similar tabs thereon so that it can selectively be mounted in a desired position for the particular radio installation with the tabs fitted into selected mating slots formed in the frame.  Mounting brackets for the particular installation are fitted into selected slots on the frame  to enable the proper mounting of the equipment in a vehicle.  Various mounting brackets and front panels are provided to adapt to various radio equipment installations in conjunction with the multi slotted frame which is adapted to receive the tray, front panel, and mounting brackets in a variety of different configurations each of which is adapted to a particular installation.
Patent CA-1282235-C (CA)
Title: Method and apparatus for determining a dimension of an article
Inventor: VAN HOEK HENDRIK C
IPC: G01B11/02
Filed: 1987-07-31
Granted: 1991-04-02
Abstract: ABSTRACT           A method and apparatus for determining dimension of an article such as the width or thickness of a plate or slab produced in a steel mill is disclosed.  At least two cameras (10), (12) are used to view two points (A) and (B) of the slab.  The two points (A) and (B) are displaced by a known distance such as the thickness of the slab or the arc of a corner radius of the slab and from the known relationship between the two points location in space of the points is determined to enable the-dimension of the article between the points to be calculated.
Patent CA-1333179-C (CA)
Inventor: MORGAN LEE R
IPC: A61K31/195
Filed: 1987-08-11
Granted: 1994-11-22
Abstract: Dermal inflammations which are induced and propagated by leukotrienes are treated by topically applying to the inflamed dermis the following compound:                         wherein R3 is H or a thiol; n is 1 to 12; p is 0 to 12; X is a substituted carbonyl, such as an ester or a carboxylic acid; and Y is an aliphatic or branched hydrocarbon, aromatic ring, carbonyl or substituted amide.
Patent CA-1275851-C (CA)
Inventor: RAMSEIER ERNST
IPC: A01J27/00
Filed: 1987-09-02
Granted: 1990-11-06
Abstract: INVENTOR:  ERNST RAMSEIER          INVENTION: PROCESS FOR PRODUCING CHARACTERS OR SYMBOLS ON            CHEESE AND CHEESE PRODUCTS          ABSTRACT OF THE DISCLOSURE           A discoloration in a marginal zone of the cheese or cheese product is produced by locally limited heat or thermal action  of predetermined  duration  and with  a  treatment temperature  between  the  plasticity  temperature  and  the combustion or burning temperature of the products.  In this way there can be effectively applied a marking, such as desired characters or symbols on the cheese or cheese product.
Patent CA-1330756-C (CA)
Title: Vanne de securite pour puits petrolier, autorisant un  fonctionnement en debit artificiel
Inventor: COUSTE ERIC
IPC: E21B43/12
Filed: 1987-10-15
Granted: 1994-07-19
Abstract: L'invention concerne une vanne de sécurité pour puits pétroliers, apte à autoriser un fonctionnement en débit artificiel par injection d'un fluide sous pression. Cette vanne comprend un organe mobile d'obturation (11), un coulisseau tubulaire interne (9), un ressort de rappel (10) du coulisseau vers sa position haute, des moyens de déplacement hydraulique du coulisseau vers le bas par pressurisation d'un fluide de commande, un tube interne (300) de passage du fluide injecté, solidarisé au coulisseau (9), un manchon (303) d'accrochage inférieur d'un train de tubes inférieurs (Ti) pour le passage du fluide injecté, apte à se connecter avec le tube interne (300) lorsque celui-ci est en position basse, un manchon (309) d'accrochage supérieur d'un train de tubes supérieurs (Ts) pour le passage du fluide injecté, dans lequel peut coulisser de façon étanche le tube interne,. un système d'ancrage de la vanne dans un manchon-réceptable (1) constitué par un système mécanique à sollicitation hydraulique commandé par le fluide de commande, et des garnitures d'étanchéité (15, 16) au contact dudit manchonréceptacle (1).