baber/WOPTO huggingface dataset:
Patent NZ-707861-A (NZ)
Title: A Produce Container
Inventor: LAM JOHN
IPC: B65D1/40
Filed: 2015-05-07
Abstract: The present invention relates to a produce container which includes lid and a receptacle associated with the lid. The receptacle has four wall portions and a base. Each wall portion is connected to the base by a transition portion with one or more elongate apertures. The or each elongate aperture is configured and orientated such that its length is parallel to a longitudinal length of the transition portion in which the or each aperture is located. These elongate apertures provide ventilation to the produce contained in the container. The disclosure also claims that the apertures configuration prevents or at least minimises the risk of the produce being damaged by the sharp edges of the apertures and that it offers enhanced integrity and hence reduces the likelihood of the produce being crushed, bruised or otherwise damaged
Patent NZ-712119-A (NZ)
Title: Motorized Pop-Up Greeting Card
Inventor: JOHN TALBOT
IPC: G09F25/00
Filed: 2015-09-09
Abstract: The present invention is directed to a greeting card which combines a pop-up element with audio and motor movement. The greeting card contains two different sized pop-up panels which are spaced apart and parallel to one another. Two die cut shapes serve as mobile objects which spin or rotate upon opening the greeting card. The size and placement of the pop-up panels and the mobile objects create a three-dimensional scene. A slide trigger initiates audio playback and motor movement of the mobile objects upon opening the greeting card.
Patent NZ-723714-A (NZ)
Title: Crystalline solid forms of n-{ 4-[(6,7-dimethoxyquinolin-4-yl)oxy]phenyl} -n’-(4-fluorophenyl) cyclopropane-1, 1-dicarboxamide, processes for making, and methods of use
Inventor: AFTAB DANA
IPC: A61P35/00
Filed: 2015-02-16
Abstract: The invention relates to novel crystalline solid forms of the chemical compound N- { 4-[(6,7-dimethoxyquinolin-4-yl)oxy]phenyl } -N’-(4-fluorophenyl) cyclopropane-1,1- dicarboxamide (Compound 1), and solvates thereof, including hydrates, that are useful for the treatment of cancer. Also disclosed are pharmaceutical compositions comprising the crystalline solid forms and processes for making the crystalline solid forms, as well as methods of using them for the treatment of cancer, particularly thyroid cancer, prostate cancer, hepatocellular cancer, renal cancer, and non-small cell lung carcinoma. The crystalline solid forms can be used to make the L-malate salt of cabozantinib.
Patent NZ-734535-A (NZ)
Title: Process of producing cycloalkylcarboxamido-indole compounds
Inventor: LEE ELAINE
IPC: C07D405/12
Filed: 2011-04-21
Abstract: Provided is a method of synthesising compounds of general formula (III) which are useful intermediates for the preparation of analogues of Tezacaftor / VX-661. Key to the process is the neutralising step to produce the free base of the compound of formula IIID-a. Also provided are the analogues of Tezacaftor when prepared by the claimed process.
Patent NZ-740477-A (NZ)
Title: Tray for storage, transport and/or display of products, such as fruit and vegetables, and a method therefor
Inventor: VAN DER WAL ERWIN PETER
IPC: B65D1/34
Filed: 2016-09-02
Abstract: The present invention relates to a tray for storage and transport of products, such as food products including apples, pears, kiwi’s, tomatoes, melons, stone fruits, and avocados. Such trays are used for crate & box packaging, transportation and safe storage, and preferably enable retail display of fruits. A tray for storage, transport and/or display of products, wherein the tray comprises: a number of pocket cells shaped for individual products, the cells being provided in a plurality of linear columns and rows; a surface area; an outer edge or ridge extending around substantially the entire circumference of the tray wherein the outer edge or ridge extends above the surface area with a height in the range of 0.5-5 mm from the tray, the circumference being contoured to provide two curved transitions at corners of one end of the tray and two product shaped curves at the corners of the other end of the tray, wherein the tray is manufactured from a fibre material, and wherein the tray further comprises holes, the holes and the contours of the circumference configured for enabling a gas flow through the tray.
Patent NZ-749702-A (NZ)
Title: Identification of polynucleotides associated with a sample
Inventor: ROBINSON WILLIAM H
IPC: C40B40/06
Filed: 2012-04-27
Abstract: Disclosed is a method of producing one or more polynucleotides of interest for sequencing comprising: A) obtaining a polynucleotide library comprising a plurality of polynucleotides from one or more subjects and B) amplifying the polynucleotide library with a set or primers to produce the one or more polynucleotides of interest for sequencing. Each polynucleotide is derived from a single sample and comprises (i) a universal primer region; (ii) a sample identification region; (iii) an adapter region; (iv) an amplicon region; (v) a first sequencing region; (vi) a first plate identification region; and (vii) a second sequencing region; wherein: the 3’ end of the universal primer region is coupled to the 5’ end of the sample identification region, the 3’ end of the the sample identification region is coupled to the 5’ end of the adapter region; the amplicon region is operatively coupled to the adapter region, the first plate identification region is operatively coupled to the universal primer region and the first and second sequencing regions flank the polynucleotide of interest. The sequence of the universal primer region is substantially identical on each polynucleotide; the sequence of the sample identification region is distinct for each sample; and the combination of first plate identification region and sample identification region is unique to a single sample. The sample comprises T cells and the polynucleotide of interest is a DNA or RNA sequence from a T-cell receptor (TCR) gene; or the sample comprises B cells and the polynucleotide of interest is a DNA or RNA sequence from an immunoglobulin (Ig) gene that encodes an antibody.
Patent NZ-755774-A (NZ)
Title: Method of preparing coal ash, coal ash, and cement composition
Inventor: MIYAWAKI KENJI
IPC: F23J99/00
Filed: 2017-09-19
Abstract: Provided is a method of preparing coal ash for improving cement mixing properties comprising: a. crushing raw coal ash having an ignition loss of 3.5 mass% or higher in a mill to produce crushed particles; b. Monitoring size distribution, colour lightness and specific surface area of the crushed particles; c. Terminating crushing when: i. a ratio (Lg/Lp) of a lightness (Lg value) of the crushed coal ash to a lightness (Lp value) of the raw coal ash as determined by a colour difference meter is 0.6 or higher and 0.9 or lower, and ii. the Blaine specific surface area of the crushed coal ash is 3200 cm2/g or higher and 4200 cm2/g or lower, and iii. a ratio (Vg/Vp) of a content (Vg (vol%)) of particles having a particle diameter of 45 μm or more in the crushed coal ash to a content (Vp (vol%)) of the particles having a particle diameter of 45 μm or more in the raw coal ash is 0.85 or lower. Accordingly, a coal ash containing a large amount of unburned carbon can be used without undergoing classification, and the uniformity of the mixing of cohesive soil during soil improvement can be improved.
Patent NZ-769831-A (NZ)
Title: Pppoe extension over layer 2 switch embedding pppoe agent
Inventor: Wang mu-cheng
IPC: H04L12/28
Filed: 2019-03-29
Abstract: A network system is provided. The network system includes a first network device and a second network device running in data link layer (L2). The first network device includes a first switch and a first PPPoE (Point-to-Point over Ethernet) agent integrally coupled to the first switch. The second network device also includes a second switch and a second PPPoE agent integrally coupled to the second switch. The network system further includes a PPPoE client running in network layer (L3) that communicates to the first PPPoE agent and a PPPoE server in L3 that communicates to the second PPPoE agent. The PPPoE client uses a broadcast (Beast) MAC address in an initial IPCP (Internet Protocol Control Protocol) negotiation message between the PPPoE client and the PPPoE server.
Patent PT-104364-A (PT)
Title: Sistema de isolamento de fachadas
Inventor: FERNANDEZ FRANCISCO JAVIER LUQ
IPC: E04B1/74
Filed: 2009-01-28
Abstract: SISTEMA DE ISOLAMENTO DE FACHADAS CONTENDO UMA PRIMEIRA CAMADA DE ISOLAMENTO (10), ANTES DA CAMADA DE ISOLAMENTO TÉRMICO - ACÚSTICO (20), DA CÂMARA DE AR (30) E TABIQUE INTERIOR (40), FORMANDO A FACHADA EXTERIOR DE UM EDIFÍCIO COMPREENDENDO, PELO MENOS, UMA PRIMEIRA PEÇA (1) QUE CONSISTE NUM CORPO RECTANGULAR EM PEDRA COMPREENDENDO, POR SUA VEZ, UMA PRIMEIRA FACE LATERAL EXTERIOR (11), UMA SEGUNDA FACE INTERIOR (12), UM CORPO ALVEOLADO INTERIOR (13) E MEIOS DE LIGAÇÃO MACHO/FÊMEA (14) NA SUA FACE SUPERIOR E INFERIOR. O SISTEMA COMPREENDE AINDA UMA SEGUNDA PEÇA DE ENCAIXE (2) E UMA TERCEIRA PEÇA DE ACOPLAMENTO (3).
Patent PT-106755-A (PT)
Title: Codificador e descodificador eletrónico de sinais ortogonais e perfeitos
Inventor: PEREIRA JO O DA SILVA
IPC: H04J13/00
Filed: 2013-01-29
Abstract: NESTA INVENÇÃO É APRESENTADO UM CODIFICADOR E DESCODIFICADOR ELETRÓNICO DE SINAIS ORTOGONAIS, OS QUAIS SÃO PERFEITAMENTE IMUNES ÀS INTERFERÊNCIAS DE DIAFONIA, COM BASE EM N MÓDULOS ELETRÓNICOS DE COMPRIMENTO L=2^N QUE PODEM SER EXECUTADOS LINEARMENTE OU RECURSIVAMENTE. POR DEFINIÇÃO, UMA SEQUÊNCIA DISCRETA ''A'' É DITA PERFEITA (OU PERFEITAMENTE IMUNE À DIAFONIA) QUANDO A SUA FUNÇÃO DE AUTOCORRELAÇÃO PERIÓDICA CAA(T) É IDÊNTICA A UM IMPULSO UNITÁRIO Δ(T) (FUNÇÃO DELTA DE DIRAC). ADICIONALMENTE A PARTE REAL E PARTE IMAGINÁRIA DESSAS NOVAS SEQUÊNCIAS SÃO ORTOGONAIS PARA QUAISQUER DESLOCAMENTOS CÍCLICOS ENTRE ELAS. OU SEJA, OS SINAIS ELETRÓNICOS GERADOS SÃO PERFEITAMENTE INUMES ÀS INTERFERÊNCIAS DE DIAFONIA (DE PERCURSOS MÚLTIPLOS) PARA QUALQUER ATRASO ENTRE CADA PAR DE SINAIS DISTINTOS E DE COMPRIMENTO L. ESSAS SEQUÊNCIAS ORTOGONAIS E PERFEITAS PODEM SER IMPLEMENTADAS RECORRENDO A CIRCUITOS COMPLEXOS COMPOSTOS POR DIVERSOS TIPOS DE PORTAS LÓGICAS ELETRÓNICAS, OU SEJA HARDWARE. MAIS CONCRETAMENTE, PODEM SER UTILIZADOS CIRCUITOS INTEGRADOS PARA APLICAÇÕES ESPECÍFICAS (ASIC), DISPOSITIVOS ELETRÓNICOS PROGRAMÁVEIS COMO FPGA (FIELD-PROGRAMMABLE GATE ARRAY) OU CPLD (COMPLEX PROGRAMMABLE LOGIC DEVICE). OS CIRCUITOS GERADORES, DOS NOVOS SINAIS ORTOGONAIS E PERFEITAMENTE IMUNES ÀS INTERFERÊNCIAS DE DIAFONIA, PODEM SER UTILIZADOS EM SISTEMAS DE DETEÇÃO OU ANÁLISE DE SINAIS APLICADOS À ROBÓTICA, EM MÚLTIPLOS SISTEMAS DE COMUNICAÇÕES E EM APLICAÇÕES COM RADARES.
Patent PT-108552-A (PT)
Title: Processo para o tratamento de rolhas de cortiça.
Inventor: CATALA THIERRY
IPC: B65D39/00
Filed: 2015-06-15
Abstract: O OBJECTO DA INVENÇÃO É UM PROCESSO PARA COLMATAR ROLHAS DE CORTIÇA QUE CONSISTE EM OBSTRUIR AS LENTICELAS DAS ROLHAS DE CORTIÇA COM UMA COLA AQUOSA MISTURADA COM PELO MENOS FIBRAS DE ORIGEM NATURAL DE TAMANHOS COMPREENDIDOS ENTRE 1 ¿M E 2 MM, ASSIM COMO UM PROCESSO PARA TRATAR AS ROLHAS DE CORTIÇA COMPREENDENDO ESSE PROCESSO DE COLMATAGEM. A INVENÇÃO VISA IGUALMENTE ROLHAS DE CORTIÇA COLMATADAS COM FIBRAS NATURAIS E A UTILIZAÇÃO DESTAS ROLHAS.
Patent PT-110182-A (PT)
Title: Dispositivo facial para amostragem de contaminante em ar inalado pelo utilizador
Inventor: JOÃO PAULO RODRIGUES MARQUES LOPES
IPC: G01N1/24
Filed: 2017-07-03
Abstract: O PRESENTE INVENTO REFERE-SE A UM DISPOSITIVO FACIAL PARA AMOSTRAGEM DE CONTAMINANTES NO AR INALADO PELO UTILIZADOR, É APLICADO SOBRE A FACE DO UTILIZADOR ENVOLVENDO AS VIAS RESPIRATÓRIAS. O DISPOSITIVO COMPOSTO POR UMA MÁSCARA (102) DE FIXAÇÃO HERMÉTICA E AJUSTADA À FACE DO UTILIZADOR, COM UMA ENTRADA DE AR ESPECÍFICA ONDE É ACOPLADO DE FORMA HERMÉTICA O MEDIDOR DE CAUDAL (104), NA OUTRA EXTREMIDADE DO REFERIDO MEDIDOR É ACOPLADO TAMBÉM DE FORMA HERMÉTICA O FILTRO DE AMOSTRAGEM (101). O CONTAMINANTE EXISTENTE NO AR INSPIRADO (100) É RETIDO NA SUA TOTALIDADE NA PASSAGEM PELO FILTRO DE AMOSTRAGEM (101). O MEDIDO DE CAUDAL (104) ENVIA PARA O MICROCOMPUTADOR (108) UM SINAL PROPORCIONAL AO CAUDAL DE AR QUE O ATRAVESSA EM CADA INSTANTE. A MÁSCARA (102) POSSUI ORIFÍCIO DIFERENCIADO PARA A SAÍDA DO AR EXPELIDO (103) PELO UTILIZADOR.
Patent RU-94010282-A (RU)
Inventor: ENBEKOV JU G
IPC: F16K17/04
Filed: 1994-03-14
Abstract: FIELD: valve. SUBSTANCE: gate is preliminary pressed to the seat by use of an elastic diaphragm rigidly secured to the gate. The diaphragm is secured inside the housing by way of a nut. EFFECT: enhanced reliability.
Patent RU-94017594-A (RU)
Inventor: BELINSKIJ V N
IPC: B05B5/06
Filed: 1994-05-11
Abstract: FIELD: electrostatic spraying apparatus. SUBSTANCE: electrode 2 is connected with high voltage source 9 representing itself a metallic pipe. In the device electrode 2 is attached between dosing apparatus-sprayer 1 and rod-pipe 4 with the help of pipes 10 made of insulator. From the electrode the charged powder is blown through additional pipe 3, rods-pipes 4 displaced inside to nozzle 5 and is sprayed on the surface of article 6 which is shifted along roll conveyers 7 descending from rod-pipe 4. Outgoing face end of rod-pipe 4 inside article 6 is centered by movable plastic washers 8. EFFECT: enhanced reliability of electrostatic spraying of powder-like materials onto internal surface of cylindrical articles having small diameters, for example pipes for sanitary engineering of housing fund. 1 dwg
Patent RU-94025044-A (RU)
Inventor: DOKUKIN V P
IPC: G06M7/06
Filed: 1994-07-04
Abstract: FIELD: counting devices for counting and packing sheet material. SUBSTANCE: apparatus has vacuum controlling gate 1, distributing washer 2, rotating counting disk 3 with vacuum suckers, pressure detector 4 and sheet counter 5, with all devices mentioned being connected in succession one with another. Counting disk 3 has electric engine with reverse-braking unit 6 connected with power source through electronic switch key 7, whose controlling input is connected with input of nulling pulse-generator 8 and with output of control unit 12, whose input is switched to electric engine and to output of braking pulse generator 11. Input of generator 11 is connected to coincidence unit 9, whose first input is connected with output of decade package changeover switch 10 and second input - with output of counter 5, whose nulling input is connected with output of generator 8. Such construction allows stoppage of rotating counting disk to be provided upon completion of counting predetermined number of sheets in stack without cutting off vacuum and nulling of sheet counter prior to each counting cycle to be effectuated. EFFECT: increased efficiency, wider operational capabilities, improved count precision and enhanced reliability in operation.
Patent RU-94030992-A (RU)
Inventor: TALANOV B P
IPC: E21C50/00
Filed: 1994-08-23
Abstract: FIELD: mining industry. SUBSTANCE: this mining setup allows for operation with conventional mechanisms for extraction and transportation of material with possible penetration in ground to required depth. This is realized due to the fact, that receiving device is connected by riser pipes with body in the form of bowl with sealing over its lower edge, and because body is provided with stops. EFFECT: high efficiency.
Patent RU-94038609-A (RU)
Inventor: KABANOV V I
IPC: G01F23/04
Filed: 1994-10-14
Abstract: FIELD: instrumentation engineering. SUBSTANCE: case of level indicator is additionally provided with device for finding and setting of corrections in the form of ball with measurement scales deposited on external surface in two mutually perpendicular planes. Ball is mounted on case for fixed movement. Ball is placed into hollow case with inspection windows and permanent magnets. EFFECT: enhanced precision of measurements. 2 cl, 1 dwg
Patent RU-94046353-A (RU)
Inventor: REBEKKA F SEJBERT
IPC: C08J5/10
Filed: 1993-05-18
Abstract: FIELD: production of reinforced elastomer compositions. SUBSTANCE: in rubber mixtures being reinforced by metal substituted pyramidine and triazine promoters are proposed to use. Said promoters have structurewhere A is N or C-H, and X, Y, Z are chosen of chlorine and R-Ф-O-, andwhere Ris hydrogen, chore, acyl, or C-Calkyl; Ris hydrogen, C-Calkyl-, chore-, hydroxy-, alkoxy-, or aniline groups; Ris hydrogen, C-Calkyl or phenol; Ris hydrogen, C-Calkyl, cyclohexyl-, C-Chydroxyalkyl groups or C-Calkocynalkyl; Ris hydrogen, C-Calkyl, cyclohexyl-, C-Chydroxyalkyl groups, proviso that Z is not chore if both X and Y represent chore. EFFECT: improves adhesion of rubber and metal.
Patent RU-95102393-A (RU)
Inventor: KEMENOV A A
IPC: H01F27/245
Filed: 1995-02-10
Abstract: FIELD: transforming equipment. SUBSTANCE: sections 2 of one of the windings in the transformer are located on each separate core 5, and joined cores 4 in cross-section form a figure with right angles. The variants of the invention contain various combinations of the design of the magnetic system of joined cores 4. The transformer of the second variant has coupled cores 4, which together with yokes 6 form a closed polygon with right angles. Variants of formation of magnetic circuit cores of standard elements: U-shaped and E-shaped plates, detachable cores and their combinations. EFFECT: reduced mass and dimensions, reduced loss factor, simplified fabrication practice, unification and expanded field of application. 20 cl, 21 dwg
Patent RU-95108959-A (RU)
IPC: A61K39/118
Filed: 1995-06-05
Abstract: FIELD: biotechnology, veterinary microbiology. SUBSTANCE: vaccine has highly immunogenic strain 'K-8-K ВИЭВ at titer 10ЭЛДtaken at effective amount. Vaccine can contain light mineral oil and anhydrous lanolin at ratio (87:13)-(90:10), or aerosil and saponine as adjuvant. Formalin is used as an inactivating agent. Used strain is adopted to cultivation on transplanted cellular line of saiga kidney. Strain is able to accumulate at higher titers than in chicken embryo. Prepared antigen does not contain inert proteins and does not require additional purification and concentration. EFFECT: enhanced effectiveness of vaccine.
Patent TW-200302096-A (TW)
Title: Chemical compounds
Inventor: CUMMING JOHN
IPC: A61K31/4545
Filed: 2002-11-05
Abstract: Compounds of the invention, for example compounds of formula (I): compositions comprising them, processes for preparing them and their use in medical therapy (for example modulating CCR5 receptor activity in a warm blooded animal).
Patent TW-200411383-A (TW)
Title: Visual test method of object
Inventor: LIU WIN-HARN
IPC: G06F11/36
Filed: 2002-12-27
Abstract: A visual test method of object is disclosed, which comprises adding the list name into the test interface, selecting all objects in the list, adding all object names into the test interface, establishing the description unit of the corresponding object, proceeding test based on the content of the description unit, and proceeding a sole item test for each interface by using this method, so as to confirm the test contents dynamically. The method also comprises inputting various parameters through the interactive interface, and selecting the tested object arbitrarily, so as to greatly reduce the number of program codes, and increase the test efficiency.
Patent TW-200412198-A (TW)
Title: Driving apparatus of cold cathode fluorescent lamp
Inventor: LIN JHY-CHAN
IPC: H05B41/392
Filed: 2002-12-31
Abstract: A driving apparatus of cold cathode fluorescent lamp (CCFL) includes a main light tube, at least one sub light tube, at least two photosensitive elements, a driving circuit for the main light tube, at least one driving circuit for the sub light tube, a feedback circuit for the main light tube and at least one feedback circuit for the sub light tube. The main light tube and each sub light tube are corresponding to one photosensitive element, respectively, which tests brightness of the main light tube and the sub light tube. Electric current outputted by the photosensitive element corresponding to the main light tube is inputted to the feedback circuits. The electric current outputted by the photosensitive element corresponding to the main light tube compares with electric current outputted by the photosensitive element corresponding to the sub light tube, so as to drive the brightness of the main light tube and the sub light tube.
Patent TW-200306034-A (TW)
Title: Screw fixing device, high frequency equipment using the fixing device, and method of adjusting the characteristics of the high frequency equipment
Inventor: MOTOOKA YUTAKA
IPC: H01P7/00
Filed: 2003-01-22
Abstract: The present invention provides a low cost and highly reliable screw fixing device, a resonator device with characteristic regulating function having the screw fixing device, a filter, an oscillator, and a communication device including the resonator device, and a method of regulating the characteristics of the resonator device. The method comprises the steps of providing a recessed part (d) recessed in the thickness direction near the axis of a characteristic regulating screw (1) locking nut (2); providing a projected part (p) engaged with the recessed part (d) of the screw locking nut (2) to a spring washer (3); inserting the spring washer (3) between a panel (4) and the screw locking nut (2); rotating the characteristic regulating screw (1) under a proper load for characteristic regulation; and tightening the screw fixing nut (2) until the spring washer (3) is completely collapsed to lock the spring washer (3) and the screw fixing nut (2).
Patent TW-200401454-A (TW)
Title: Thin film transistor array and its manufacturing method, liquid crystal display apparatus using thin film transistor
Inventor: MORITA HIROMASA
IPC: H01L29/786
Filed: 2003-03-21
Abstract: The purpose of the present invention is to provide a kind of TFT (thin film transistor) array substrate, which is capable of suppressing the characteristic deterioration caused by light irradiation, its manufacturing method, and the liquid crystal display (LCD) apparatus using the substrate. The invented manufacturing method of TFT array includes the following steps: forming gate insulation film 3, the semiconductor layer 4a, the ohmic contact layer 4b and the metal film 16 on the substrate formed with the gate wiring 1; using photoengraving to form photoresist pattern 17 on the metal film 16 so as to make the film thickness of the semiconductor active layer 8 thinner than the other portions; etching the metal film 16 to form source wiring 6, source electrode 5 and drain electrode 7; removing the ohmic contact layer 4b and the semiconductor layer 4a after PR after the semiconductor active layer 8 is removed; removing the metal film 16; and removing the ohmic contact layer 4b.
Patent TW-200306172-A (TW)
Title: Elastic closure tab
Inventor: JACKSON BYRON MATHEW
IPC: A44B18/00
Filed: 2003-03-21
Abstract: There is provided a nonwoven elastic laminate closure tab of the invention comprising adjacent first and second nonwoven closure elements each having a first face and a second face and a coextruded film elastic attached to each closure element first face. The first face of each closure element has a first area coated with a pressure sensitive adhesive and a second area adjacent the first area free of pressure-sensitive adhesive at terminal ends of the nonwoven closure elements. The coextruded film elastic has two first regions each having at least one inelastic zone and a second region between the two first regions having at least one elastic zone. The two opposing first regions are attached to the two pressure-sensitive adhesive areas of the two closure elements respectively such that the second adhesive free areas of the two adjacent closure elements are in face to face contact with at least a portion of the coextruded elastic film elastic second region. The layers are all of a thickness such that the thickness variation across the closure tab is less than 50%.