baber/WOPTO huggingface dataset:
Patent CN-100527869-C (CN)
Title: 一种逆向解析短消息内容的方法
Inventor: DONGFENG YUAN
IPC: H04W4/14
Filed: 2007-06-27
Granted: 2009-08-12
Abstract: 一种逆向解析短消息内容的方法，属移动通信技术领域，包括：11)后台用户通过手机向监控终端UIM卡发送一条设置IP的短消息；12)监控终端接收到新短消息后，使用AT命令读出该条短消息的内容；13)判断是否为设置IP的短消息；若是，则采用逆向解析法解析该IP短信并读取IP信息；若否，则删除该条短信。与现有技术采用正向解析及固化IP在终端设备的方法相比，本发明方法建立在基于AT命令的PDU Mode上，由于AT命令已被广泛应用于各个移动通信模块中，故本发明适用于各个移动通信模块，并具有解析正确性和灵活移动性。
Patent CN-100502997-C (CN)
Inventor: XIN LU
IPC: B01D33/03
Filed: 2007-01-31
Granted: 2009-06-24
Abstract: 本发明公开了一种节能振动脱水筛，属选煤厂脱水设备。主要用于中细粒煤的脱水和分级，也可用于比重小于1.3的其他物料的脱水和分级。激振梁兼做侧板，无专门的侧板；箱式激振器水平安装在激振梁上，振动方向角可调；减振弹簧的上部直接被压在激振梁上，没有通常的支撑管梁和弹簧上支座。因此，总体质量轻，驱动功率小，并且结构简化，运转可靠。
Patent CN-100588351-C (CN)
Inventor: JICHENG LI
IPC: A47J27/08
Filed: 2007-12-05
Granted: 2010-02-10
Abstract: 本发明涉及一种电压力锅的锅盖安全锁紧装置及其控制方法，电压力锅的锅盖安全锁紧装置，包括设置在锅盖上的开关按钮，开关按钮下方设置有铰接在锅盖上的扣钩，扣钩朝下一端的钩头与锅身相接，排气孔设置在锅盖上，排气孔上封挡有压块，压块旁边设置有推杆，其一端靠近压块，另一端与连杆一端铰接，连杆中部铰接在铰支座上，连杆另一端与驱动机构相接，推杆另一端设置在锅盖的开关按钮下方，并靠近扣钩朝上位于锅盖内的一端。驱动机构包括设置在锅盖内的电磁阀，连杆另一端与电磁阀的阀杆铰接，推杆上设置有压缩弹簧和/或连杆上设置有复位扭簧。本发明具有结构简单合理、安全程度高、操作灵活的特点。
Patent CN-100571914-C (CN)
Title: 一种砂涂区土壤快速降盐的生态工程整治方法
Inventor: YICHENG LIN
IPC: B09C1/02
Filed: 2007-09-03
Granted: 2009-12-23
Abstract: 本发明公开了一种砂涂区土壤快速降盐的生态工程整治方法，属于滨海盐土的改良方法技术领域。包括：1)制定整体规划；2)实施泥浆泵填土，形成上粗下细的土层；3)设置深2米以上，间距在200米以内的排水沟，控制条田(地)地下水流向，实现土体整体脱盐，防止返盐。本发明形成上粗下细的新土层结构，增加了上层土壤的粗砂粒含量，明显改善了土壤耕性；有利于盐分的淋洗，仅需半年时间，耕作层含盐量即可由6.54g/kg降至1.23g/kg，加快了滨海盐土的改良利用速度，并抑制了返盐现象。本发明缩短了对滨海盐土的治理过程，加快了投产期，经济效益十分显著，可在滨海盐土区，尤其在砂涂区推广应用。
Patent CN-100462878-C (CN)
Inventor: JINGUO LIN
IPC: G10L15/00
Filed: 2007-08-29
Granted: 2009-02-18
Abstract: 本发明是智能机器人识别舞蹈音乐节奏的方法，它先采集麦克风音乐信号通过两级OP放大器，第一级OP放大器放大后的增益＝15倍的音乐信号，又经第二级OP放大器放大后的增益＝60K/(1K+电阻R19的阻值)；通过模数A/D转换后接入CPU进行数据处理；将经CPU数据处理后的信号进行傅立叶变换，检测为舞曲慢四；将检测为舞曲慢四信号通过H桥电路控制电机启停，实现机器人动作。优点：方便地实现对麦克风音乐信号的放大和采集。对采集的数据进行FFT变换，并利用变址法和离散傅立叶变换系数W N 程序化等方法进一步提高FFT变换的计算的速度。经多次试验证明本方法能实现对慢三和慢四舞曲的识别；并制作机器人。
Patent CN-100566917-C (CN)
Inventor: FAGUI FENG
IPC: B23P15/00
Filed: 2008-07-04
Granted: 2009-12-09
Abstract: 本发明涉及一种圆柱形铜钨合金导电嘴的生产方法，具体步骤如下：准备好两份合金料I、II，分别放入搅拌机中充分搅拌均匀，汽油进行搅拌，汽油挥发，放入烘箱烘干，过40目筛，计算所需生产的导电嘴前、后部分所需的合金料I、II的量，称取合金料I、II，分别至于导电嘴磨具的前、后部分，液压出圆柱形导电嘴模样，加上导电嘴渗透铜粉，然后一件一件间隔装入石墨舟中，间隔处用氧化铝粉填充、拍实，气进行隔氧烧结，用电机推进、推出，冷却，击碎氧化铝粉，过筛，得导电嘴毛坯，毛坯通过机械加工成导电嘴。用本发明生产的导电嘴，耐高温，工作软化温度在1000℃左右；硬度高，耐磨损、使用寿命长，生产效益高，使用成本低、焊接质量高。
Patent PT-1045091-E (PT)
Title: Construction element reinforcement method
Inventor: MENARD MARC-HENRY
IPC: E04G23/02
Filed: 2000-04-14
Abstract: The pile (6) may be of a generally square cross-section, with rounded extensions (6a) at the corners, to increase stability acting like buttresses. Each side of the pile has two square-section grooves (7) on either side of a central rib. Each recess contains a reinforcing rod (2) bedded in resin (4) and held behind a V-section sealing strip (8).
Patent PT-1171132-E (PT)
Inventor: STAAS JAY K
IPC: A61K47/34
Filed: 2000-04-08
Abstract: An injectable slow-release naltrexone formulation is provided comprising naltrexone in a poly(D,L-lactide) matrix with a small amount of residual ethyl acetate. Upon intramuscular injection of the composition, naltrexone is released in a controlled manner over an extended period of time. The composition finds use in the treatment of heroin addicts and alcoholics to reduce consumption of the abused substances.
Patent PT-1187613-E (PT)
Title: Amide substituted imidazoquinolines
Inventor: COLEMAN PATRICK L
IPC: A61P35/02
Filed: 2000-06-08
Abstract: Imidazoquinoline and tetrahydroimidazoquinoline compounds that contain amide functionality at the 1-position are useful as immune response modifiers. The compounds and compositions of the invention can induce the biosynthesis of various cytokines and are useful in the treatment of a variety of conditions including viral diseases and neoplastic diseases.
Patent PT-1106892-E (PT)
Inventor: LENNARTSSON KENNETH
IPC: F16L21/035
Filed: 1998-11-06
Abstract: A sealing ring to be mounted on the outside of a tubular element (11) for use in a fluid-conducting duct system comprises a base (13) with a fastening section which is adapted to be clamped by an end portion (18) of the tubular element (11), and a sealing section having at least one sealing lip (16) adapted to seal against the inner surface of an outer tube, in which the tubular element (11) is inserted. The sealing section comprises a main sealing lip (14) extending substantially radially away from the base (13) of the sealing ring (10), and at least one intermediate sealing lip (16) which is disposed between the main sealing lip (14) and the fastening section and which extends substantially radially away from the base (13) of the sealing ring (10). The intermediate sealing lip (16) is adapted to seal against the inner surface of the outer tube. <IMAGE>
Patent PT-1130167-E (PT)
Inventor: BARICH LUTZ
IPC: E01F9/00
Filed: 2001-03-05
Abstract: The bollard consists of a foundation sleeve imbedded flush in concrete in the ground, and an upper part fastened to it. A connection part (2) between sleeve (1) and upper part (3) is connected bayonet-like to the sleeve. The connection part has a cross bore (11) with conical wider ends (12), which are continued in opposite conical bores (10) of the upper part, and each contain a clamping cone (4,5). Screws (6) in the clamping cones are tightened by a special tool to lock the connector positively within the bayonet lock (8,9), and so lock the upper part to the sleeve.
Patent PT-1154536-E (PT)
Title: Mounting device for power busbars
Inventor: WENGLER PETER
IPC: H02B1/20
Filed: 2001-05-14
Abstract: The device has a frame assembled from aluminum extrusions and corner-connecting elements to which busbars and their associated wiring elements can be fastened. The corner-connecting elements are suitable for the connection of aluminum extrusions running together from least three directions which are orthogonal to one another. The corner-connecting elements are fabricated from aluminum. The connection of the aluminum extrusions is by bolting with the corner-connecting elements . The fastening of the busbars and/or wiring elements to the frame is completed by bolting.
Patent PT-1179600-E (PT)
Inventor: WITTWER CARL T
IPC: C12Q1/68
Filed: 1997-06-04
Abstract: A method for detecting a target nucleic acid sequence in a biological sample during amplification comprising adding a thermostable polymerase and primers configured for amplification of the target nucleic acid to the biological sample, amplifying the target nucleic acid sequence by PCR in the presence of a heat labile double-strand specific dye, conducting the PCR through a number of amplification cycles, illuminating the biological sample comprising the amplified target nucleic acid sequence with light at a wavelength absorbed by the dye, and detecting a fluorescent emission from the dye related to the quantity of the amplified target nucleic acid sequence in the sample.
Patent PT-1351594-E (PT)
Inventor: PINO PATELLA
IPC: A47C17/175
Filed: 2001-09-17
Abstract: Innovative mechanism for a divan bed enabling the adjustment in three positions, said "divan", "relax" and "bed", comprising padding elements supported by two frames; said frames can reciprocally move by means of two angle-bars, concurrent in a point; one of said angle-bars supports the frame forming the seat of the divan bed and the second one supports the frame forming the back of the divan bed; moreover comprising an articulated quadrilateral which supports said second angle-bar. The mechanism is characterised in that the angle-bars constitute a release mechanism which enables the three positions, stable respect to the divan bed base, while the quadrilater stiffly moves the angle-bars in other three positions. Therefore, the main feature of the mechanism is the univocal positioning between the angle-bars and the quadrilateral elements, without any other additional element as, for example, stop elements like ratchet or pawl.
Patent PT-1421648-E (PT)
Inventor: FRANCO ABEL
IPC: H01Q7/00
Filed: 2002-07-02
Abstract: An electromagnetic protection antenna for mobile transmitter, includes two substantially planar loops ( 1, 2 ) symmetrical relative to an electrically insulated intersecting point. A central antenna ( 5, 6 ) is arranged inside each of the loops, each central antenna having a shape substantially homothetic with that of the respective loop.
Patent PT-1448664-E (PT)
Title: Method for producing polyether alcohols
Inventor: BAUM EVA
IPC: B01J27/26
Filed: 2002-11-08
Abstract: A process for preparing polyether alcohols by addition of alkylene oxides onto H-functional starter substances in the presence of multimetal cyanide catalysts, wherein the multimetal cyanide catalysts are microporous and have a specific surface area of more than 100 m<SUP>2</SUP>/g, determined by nitrogen adsorption at 77 K.
Patent PT-1509413-E (PT)
Title: Suspension system for a vehicle
Inventor: RAUTENBACH MARTHINUS WESSEL
IPC: B60G17/015
Filed: 2003-06-04
Abstract: A suspension system for a vehicle for use on any terrain. The suspension system ( 70 ) includes a plurality of fluid-operated cylinders ( 6, 7, 8, 9 ) which are each configured to interconnect wheels ( 1, 2, 3, 4 ) of the vehicle to the chassis ( 5 ). Fluid flow communication between the fluid-operated cylinders ( 6, 7, 8, 9 ) is achieved via tubes ( 15, 16, 17, 19 ) which extend between operative upper or lower chambers of fluid-operated cylinders ( 6, 7, 8, 9 ).
Patent PT-1721489-E (PT)
Title: Frequency-based coding of audio channels in parametric multi-channel coding systems
Inventor: HERRE JUERGEN
IPC: H04S3/00
Filed: 2005-02-23
Abstract: For a multi-channel audio signal, parametric coding is applied to different subsets of audio input channels for different frequency regions. For example, for a 5.1 surround sound signal having five regular channels and one low-frequency (LFE) channel, binaural cue coding (BCC) can be applied to all six audio channels for sub-bands at or below a specified cut-off frequency, but to only five audio channels (excluding the LFE channel) for sub-bands above the cut-off frequency. Such frequency-based coding of channels can reduce the encoding and decoding processing loads and/or size of the encoded audio bitstream relative to parametric coding techniques that are applied to all input channels over the entire frequency range.
Patent PT-1797022-E (PT)
Title: Methods for the purification of radiolabelled products using a solid-support scavênger
Inventor: LUTHRA SAJINDER K
IPC: C07B59/00
Filed: 2005-05-11
Abstract: The invention relates to novel processes for the purification of radiolabelled tracers, using a solid-support bound scavenger group. The general concept being illustrated by the scheme:
Patent PT-1789348-E (PT)
Title: Cigarette box and its blank
Inventor: MAZUR WOJCIECH
IPC: B65D85/10
Filed: 2005-07-14
Abstract: A cigarette box, of a rectangular prism shape, formed of a storage part adapted to accommodate cigarettes within and a hinged lid connected with the said storage part by means of an articulated joint placed on the rear wall. The front wall of the lid is longer than its rear wall, and the side walls are oblique. The storage part, is provided with an additional inside front wall (7) and the outside front wall (8) of the storage part is hinged. Between the hinged front wall (8) and the inside front wall (Z) there is an additional compartment useful for matches (9), lighters or other objects. The inside front wall (7) has two extrusion ridges (10, 11) oriented towards the box interior, where the lower extrusion ridge forms the storage space. The outside front wall is made of the same substance as the box and may feature an extrusion ridge (17) oriented towards the outside which would form an additional storage space.
Patent PT-1778710-E (PT)
Title: Tanaproget derivatives, metabolites, and uses thereof
Inventor: SHEN LI
IPC: A61K31/7042
Filed: 2005-08-11
Abstract: A method of generating synthetic metabolites of tanaproget derivatives thereof is provided. These compounds and methods of using these derivatives for detecting tanaproget metabolites in samples are provided.
Patent PT-1905699-E (PT)
Title: Package for a food product
Inventor: MOVILLI WALTER
IPC: B65D25/16
Filed: 2007-09-27
Abstract: The invention refers to a package (1) comprising a rigid or semi-rigid flat support (3), possibly perimetrically provided with walls (9) and with a raised edge (7), a first flexible plastic film (4) coupled to the support (3) at a face thereof, such first plastic film (4) being a film which can be peeled from the support (3), a food product (2) arranged on such face of the support (3), a second plastic film (5) superimposed on the first plastic film (4) wherein the first and second plastic film (4, 5) are bound together along a peripheral band with the formation of a substantially sack-shaped sealed casing (6) containing said food product (2), such sealed casing (6) being detachable from the support (3) substantially by pulling.
Patent PT-2003900-E (PT)
Title: A method for extracting direct mode motion vectors
Inventor: JEON BYEONG MOON
IPC: H04N19/94
Filed: 2003-01-07
Abstract: Using a method of calculation for direct mode motion vectors of a B (Bi-predictive) picture in a moving picture coding system to extract the direct mode motion vectors of the B picture comprises of a co-located block in a list 1 reference picture for direct mode has two motion vectors, selecting any one (a list 0 motion vector or list 1 motion vector) of the two motion vectors, and deriving the direct mode motion vectors of the B picture from the selected motion vector. An independent claim is included for a method of calculation of direct mode motion vectors from a B picture that is temporally closer to the list 1 reference picture.
Patent PT-2299899-E (PT)
Title: Diagnostic tape unit and diagnostic measuring system
Inventor: LEININGER HELMUT
IPC: A61B5/00
Filed: 2009-05-06
Abstract: The diagnostic tape unit is made of a transporting tape (18) and multiple test elements having a layer of analytical reagents (34), a backing layer (36) carrying the layer of reagents and a piece of adhesive tape (28), connecting the backing film with the transporting tape. The test element is in conjunction with an optical multilayer system for a rear, reflection photometric measurement of the reagent layer. An independent claim is included for a diagnostic measurement system for blood sugar test.
Patent PT-2532775-E (PT)
Title: Textile substrate of multiple different disposable and/or recyclable materials, use of such a textile substrate and method for processing such a textile substrate
Inventor: BAUMELER ALFRED
IPC: D03D15/68
Filed: 2011-06-07
Abstract: The textile substrate (1E) has several subsets of warp threads (K11,K12,K21,K22,K31,K32,K41,K42,K51,K52,K61,K62) and weft threads (S11-S13,S21,S22) that are made of different disposable materials. Each warp thread and weft thread of the third subset is made of a material that is destroyable by chemical and/or physical method. The warp threads and weft threads of the first and second subsets are not bound to one another and are separable if the respective warp threads and/or weft threads of the third subset are destroyed. An independent claim is included for method for processing textile substrate.
Patent PT-755922-E (PT)
Inventor: KUBODERA NOBORU
IPC: C07C401/00
Filed: 1995-04-10
Abstract: A compound represented by general formula (I) and an intermediate therefor, and a process for synthesizing the both, wherein R<1> represents optionally hydroxylated C1-C10 alkyl; R<2> represents hydrogen or hydroxy; and R<3> represents hydrogen or hydroxy. It is a vitamin D derivative substituted by a sulfur atom at the 22-position and has a potent keratinocyte growth inhibitor effect. <CHEM>
Patent PT-717108-E (PT)
Inventor: JUAN PLANA DURAN
IPC: C07K14/08
Filed: 1995-05-10
Abstract: The present invention discloses the production of recombinant proteins of the virus causing the porcine respiratory and reproductive syndrome (PRRS), corresponding to the ORFs 2-7 of the PRRSV isolated in Spain, (PRRS-Olot), in a system of expression of recombinant baculoviruses multiplided in a cell culture of a permissive host. Said recombinant proteins are appropriate to formulate vaccines capable of efficiently protecting pigs against PRRS as well as to prepare diagnotic kits appropriate to detect both the presence of antibodies which recognize PRRSV and the presence of PRRSV in a porcine biological sample. This invention applies to veterinary.
Patent PT-806131-E (PT)
Inventor: MIKAWA ISAO
IPC: A01C11/02
Filed: 1997-03-14
Abstract: A seedling transportation apparatus for a transplantation machine transports a seedling tray not in an upright condition or in a curved or bent condition but in a horizontal condition. The seedling transportation apparatus includes a seedling taking out apparatus (B) for taking out a seedling (P) upwardly from a seedling tray (T) having seedling accommodating cells (Ta) in which seedlings (P) are accommodated, a tray transportation apparatus (C) having a horizontal transport path for transporting the seedling tray (T) toward said seedling taking out apparatus (B), a seedling carrying out conveyor (D) disposed at a location higher than said horizontal transport path of said tray transportation apparatus (C), and a transferring apparatus (E) for transferring the seedling (P) taken out by said seedling taking out apparatus (B) onto said seedling carrying out conveyor (D). <IMAGE>
Patent PT-916348-E (PT)
Inventor: SUSAKI HIROSHI
IPC: A61K47/48
Filed: 1997-06-05
Abstract: A drug complex characterized in that a residue of a drug compound such as antineoplastic agents and a carboxy(C1-4)alkyldextran polyalcohol obtained by treating a dextran under conditions that enable substantially complete polyalcoholization are bound to each other by means of a spacer comprising an amino acid or a spacer comprising peptide-bonded 2 to 8 amino acids. Said complex is characterized in that it has excellent selectivity to tumorous sites so as to exhibit high antineoplastic activity and also achieves reduced appearance of toxicity.
Patent PT-871263-E (PT)
Inventor: HIERZER ANDREAS
IPC: H01R25/14
Filed: 1998-04-09
Abstract: The arrangement includes an adapter having a current rail (1) with an isolated electrical current conductor (25). A housing (3) can be mounted on the current rail. Electrical contact elements (26) can contact the current conductor through openings (21) when the housing is mounted on the rail. The housing has two parts (4,5) which removably enclose the rail in the mounted state and which are linked together. The contact elements are mounted on only one of the housing parts on one side of the current rail.
Patent PT-986622-E (PT)
Title: Pressure gasifier feed injector cooling water system
Inventor: WALLACE PAUL S
IPC: C10J3/48
Filed: 1998-06-05
Abstract: An apparatus and a process for cooling a feed injector of a gasification reactor that produces synthesis gas is described. Cooling fluid is injected into a channel in the feed injector adapted for circulating the fluid. The injection pressure is maintained near or above the gasification reactor pressure. The fluid is withdrawn from the channel through an outlet at an outlet pressure between about 515 KPa above to about 1030 KPa below the gasification reactor pressure. The fluid is cooled, degassed, and injected back into the channel in the feed injector. The pressure on the cooling system is variable and tracks the gasification reactor pressure.
Patent PT-1005428-E (PT)
Inventor: HERREWEGEN PETER GERARD VAN
IPC: B65D33/00
Filed: 1998-08-11
Abstract: Metal body for packaging purposes comprising a closed metal shell extending around a longitudinal axis which is suitable for being provided on a side named here as the top with a lid running essentially perpendicular to the longitudinal axis. A transverse cross section through the shell on and close to the top has a contour comprising 3<=n<=6 contour line pieces that are curved concavely inwards with a minimum radius of curvature R, and n essentially straight contour line pieces. The shell also comprises at least n essentially flat shell parts, which are separated from one another by a sharp fold running essentially parallel to the longitudinal axis, which fold has a maximum radius of curvature r, whereby r<=0.4 R.
Patent PT-1032580-E (PT)
Inventor: HENGEVELD JOHN E
IPC: C07H17/08
Filed: 1998-11-17
Abstract: Disclosed is an improved and efficient process for N-desmethylating the 3'-amino nitrogen of erythromycins and for converting the 3'-N-desmethylated erythromycins into 3'-N-substituted derivatives of 8,9-anhydro-erythromycin 6,9-hemiketals.
Patent PT-1091933-E (PT)
Inventor: AHO PAIVI
IPC: A61P11/02
Filed: 1999-06-30
Abstract: The invention relates to the compounds of formula I:wherein one of X1 and X2 is MeSO2 and the other one is hydrogen or halogen and X3 is hydrogen or halogen. These compounds have been found to be useful in the prevention and the treatment of respiratory diseases, especially asthma, ARDS (Acute Respiratory Distress Syndrome), COPD (chronic obstructive pulmonary diseases), allergic rhinitis and related inflammatory conditions. More specifically, the invention relates to the use of said compound in the prevention and the treatment of asthma in steroid-resistant patients. The invention also relates to pharmaceutical formulations used in the treatment of said diseases.
Patent CU-21047-L (CU)
Inventor: MILLER REID ROBERT
IPC: A01C11/00
Filed: 1976-06-12
Abstract: Es una sembradora de cana de azúcar, caracterizada por comprender un mecanismo para seleccionar y distribuir los trozos de cana.
Patent IE-780240-L (IE)
Title: Oleandomycin derivatives
IPC: A61P31/04
Filed: 1978-02-03
Abstract: A series of 4''-deoxy-4''-amino-oleandomycin antibacterial agents and their preparation from semi-synthetic 4''-deoxy-4''-oxo-oleandomycin intermediates.
[US4125705A]
Patent IE-840270-L (IE)
Title: Sterilizing process.
IPC: A61L2/08
Filed: 1984-02-06
Abstract: 1. Process for the sterilization by irradiation, with a sterilizing dose of high-energy radiation such as gamma rays, of polyolefinic compositions containing at least one phenolic antioxidant, characterized in that the polyolefinic composition contains 2,2'-methylene-bis(4-methyl-6-tert-butylphenol) terephthalate.
Patent IE-830285-L (IE)
Title: Use of cholecalciferol derivatives
IPC: A61P15/00
Filed: 1983-02-11
Abstract: 1. The C-25 R- or S-epimer of 1 alpha,25,26-trihydroxycholecalciferol as an active substance for the treatment of disease states, which are characterized by a level of endogenously-produced 1 alpha,25-dihydroxycholecalciferol in the serum which lies above the normal value or by an increased sensitivity to 1 alpha,25-dihydroxycholecalciferol.
[EP0086476A2]
Patent IE-35031-L (IE)
Title: Container closure
IPC: B65D41/42
Filed: 1971-03-23
Abstract: 1279068 Caps for bottles AMERICAN FLANGE & MFG CO Inc 19 April 1971 [6 April 1970] 25255/71 Heading B8T A lightweight metal closure cap 1 is removed from a container by tearing a section along weakened score lines. In order to reduce the jerk caused by the application of the extra force required to finally separate the torn cap from the container, the lines at the final section of the tear are scored deeper than those at the beginning. A pair of score lines formed in the surface of the cap begin on the edge of skirt 4 on either side of pull member 7, cross the skirt and a curved juncture portion substantially parallel and extend across top panel 2, flaring outwardly at 10a to terminate at the opposite edge of the skirt. A pull portion of a first depth extends to point 14 on each score line after which a second greater score depth is maintained. A transitional portion of gradually increasing depth lies between the two and counteracts the increased force required at the flared portion. Since the final portion is weakest, very little extra force is required to finally remove the cap remnants from the bottle and the tearing action is substantially uniform throughout.
[GB1279068A]