baber/WOPTO huggingface dataset:
Patent FI-129147-B (FI)
Title: A circulating fluidized bed boiler with a loopseal heat exchanger
Inventor: HEINO TERO
IPC: F23C10/32
Filed: 2017-12-19
Granted: 2021-08-13
Abstract: A circulating fluidized bed boiler (1), comprising a furnace (50), a loopseal (5), and a loopseal heat exchanger (10) arranged in the loopseal (5). The loopseal heat exchanger (10) comprises at least an inlet chamber (100), a bypass chamber (200), and a first heat exchange chamber (310), heat exchanger pipes (810) arranged in the first heat exchange chamber (310), and a primary particle outlet (610) for letting out bed material from the first heat exchange chamber (310). The primary particle outlet (610) has at least a first part (611) and a second part (612) separated from each other by a barrier element (401) in such a way that the first part (611) of the primary particle outlet (610) has a first height (h1) and a first width (w1), wherein a ratio (h1/w1) of the first height (h1) to the first width (w1) is less than 0.5 or more than 2. Use of the circulating fluidized bed boiler (1) such that fluidizing gas and bed material are let out from the first heat exchange chamber (310) via the primary particle outlet (610).
Patent HK-1042054-B (HK)
Title: Anti-angiogenic compositions and methods of use
Inventor: ARSENAULT A LARRY
IPC: A61K31/519
Filed: 2002-05-29
Abstract: The present invention provides compositions comprising an anti-angiogenic factor, and a polymeric carrier. Representative examples of anti-angiogenic factors include Anti-Invasive Factor, Retinoic acids and derivatives thereof, and taxol. Also provided are methods for embolizing blood vessels, and eliminating biliary, urethral, esophageal, and tracheal/bronchial obstructions.
Patent HK-1044778-B (HK)
Title: Hiv-peptides, antigens, vaccine compositions, immunoassay kit and a method of detecting antibodies induced by hiv
Inventor: BIRGER SORENSEN
IPC: A61P31/18
Filed: 2002-08-27
Abstract: The present invention comprises novel and modified peptides capable of inducing an HIV-1 specific immune response without antagonizing the cytotoxic T-cell activity in order to achieve an effective prophylactic and therapeutic vaccine against HIV. The peptides are based on conserved regions of HIV gag p24 proteins. Antigens in free- or carrier-bound form comprising at least one of the said peptides, vaccine compositions containing at least one of the antigens, immunoassay kits and a method of detecting antibodies induced by HIV or HIV specific peptides using such antigens, are described.
Patent HK-1046546-B (HK)
Title: Balance with a weighing compartment
Inventor: PAUL LUCHINGER
IPC: G01G21/30
Filed: 2002-10-31
Abstract: A balance housing containing a weighing cell has a rear wall (13) and a floor (8). A weighing load carrier is arranged on a cantilever arm of the weighing cell. A stationary holder (21) on the rear wall attaches the weighing compartment accessories at different vertical distances from the floor.
Patent IN-164012-B (IN)
Inventor: HANLET JACQUES MARIE
IPC: H02M7/537
Filed: 1985-01-30
Abstract: A frequency stabilized automatic gain controlled ballast system (10) which is coupled to a power source (12) in order to operate at least one of a pair of gas discharge tubes (40 and 40'). Each of the gas discharge tubes (40, 40') include respective filaments (42, 44 and 42', 44'). A frequency control circuit (11) is coupled to the power source (12) and includes a frequency control transformer (43) and a frequency control capacitor (50) for establishing a constant oscillation signal at a predetermined frequency. A switching network (13) is connected to the frequency control circuit (11) for establishing a pulsating current responsive to the constant oscillation signal of predetermined frequency. Induction circuitry (15) is coupled to the switching network (13) and the frequency control circuit (11) and includes an inverter transformer (78) as well as coupling capacitors (86 and 88) for generating a voltage across the gas discharge tubes (40 and 40'). Automatic gain control circuitry (17) is included in inverter transformer (78) and is made up of a pair of secondary windings (80 and 81) wound in a manner to provide a negative feedback voltage to each of the transistors (70 and 70') of switching network (13). The inverter transformer (78) has a pair of primary windings (82 and 84) which operate alternately and are coupled to the primary winding (45) of frequency control transformer (43) to provide a repetitive cycle. First and second coupling capacitors (86 and 88) are coupled to primary windings (82 and 84) of inverter transformer (78) and filaments (42 and 42') of gas discharge tubes (40 and 40') for discharging the induced voltage across the tubes (40 and 40').
Patent IT-1260360-B (IT)
Title: Automatic workpiece loader for robot-operated grinding or polishing machines
IPC: B24B/
Filed: 1992-08-04
Granted: 1996-04-05
Abstract: The invention relates to an automatic loader for workpieces, especially handles, for robot-operated grinding or polishing machines, which comprises a prismatic frame 11 supported and rotating about an axis and having several perimetral sides, one or more workpiece-holding surfaces 14 attached to each perimetral side of the said rotating frame 11 and each equipped to support a plurality of workpieces arranged in order, and a manipulator 13 with programmed movements which is designed at least to take one workpiece from the said surfaces and transfer it to the robot. <IMAGE>
Patent IT-1252265-B (IT)
Title: Dispositivo per la conservazione separata di una sostanza da miscelare ad un'altra contenuta in un contenitore e la contemporanea tappatura di detto contenitore
Inventor: ZAPPETTINI ADELELMO
IPC: B65D51/28
Filed: 1991-11-18
Granted: 1995-06-08
Abstract: Il dispositivo (1) comprende un primo elemento concavo (2) associabile a tenuta alla bocca (5) di un contenitore (6) con la propria concavità rivolta verso l'interno del contenitore (6). Tale concavità è chiusa ermeticamente da una parete (13) in modo da formare una camera (22) apribile per rimozione di detta parete (13). La rimozione della parete (13) avviene per deformazione di una porzione (8) opposta a quella rimuovibile consentendo la miscelazione delle sostanze presenti nel contenitore (6) e nella camera (22) precedentemente separate.
Patent IT-1252195-B (IT)
Title: Dispositivo per rendere inerte il bagno di saldatura di una macchina di saldatura ad onda.
Inventor: LETURMY MARC
IPC: B23K3/08
Filed: 1991-12-12
Granted: 1995-06-05
Abstract: Il dispositivo comporta un assieme di cappottature (5, 6, 7) che racchiudano il recipiente (1) e che definiscono, almeno a piombo del recipiente, uno spazio interno (10) attraversato dai mezzi di convogliamento (3, 4) dei circuiti elettronici e separato dall'atmosfera circostante da mezzi di tenuta stagna (16) disposti sul percorso dei circuiti, e dei mezzi (15) per creare e mantenere, nello spazio interno, un'atmosfera non ossidante, per esempio un gas inerte o una miscela di gas inerte e riducente.
Patent IT-1255403-B (IT)
Title: Cerniera, in particolare per letti ospedalieri, avente asse virtuale in rotazione.
IPC: F16C11/04
Filed: 1992-07-03
Granted: 1995-10-31
Abstract: Cerniera, in particolare per letti con parti pieghevoli o reclinabili, collegante due elementi (9) (10) formanti Il piano di appoggio del materasso, caratterizzata dal fatto che Il suo asse di rotazione è virtuale ed è posto al di fuori delle dimensioni d'ingombro della cerniera stessa.Essa è costituita da almeno due dispostivi identici che a loro volta comprendono un primo quadrilatero articolato avente i lati (1) (3) (5) (7) e da un secondo quadrilatero articolato avente I lati (2) (4) (6) (8). I lati (5) e (7) del primo quadrilatero articolato sono il prolungamento dei lati (8) e rispettivamente (6) del secondo quadrilatero articolato; tutti e quattro i lati (5,6,7,8) ruotano intorno allo stesso snodo (h).
Patent IT-1256071-B (IT)
Title: Procedimento e dispositivo per l'approntamento di balle di fibre, per esempio di cotone, fibre artificiali o simili
IPC: D01G9/18
Filed: 1992-07-29
Granted: 1995-11-27
Abstract: In un procedimento ed un dispositivo per l'approntamento di balle di fibre, per esempio di cotone, fibre artificiali o simili, le balle vengono mosse verso un dispositivo di trasporto, per esempio trasportatore a nastro o simili, vengono raggruppate l'una dietro l'altra sul dispositivo di trasporto così da formare una fila di balle di riserva, e le balle della fila di riserva vengono trasportate in una posizione lungo una macchina per l'asportazione dalle balle di fibre. Per consentire una maggiore flessibilità riguardo all'istante del completamento e al tipo (varietà) delle balle da ricaricare nella fila di balle di ri-serva, almeno una balla viene caricata su un veicolo di trasporto, la balla o le balle vengono trasportate sul veicolo di trasposto, di volta in volta fino alla estremità posteriore, rispetto alla direzione di trasporto (A), della file di balle di riserva, e direttamente a questa estremità vengono scaricate dall'alto sul dispositivo di trasporto. Per perfezionare ulteriormente il dispositivo, il dispositivo di convogliamento, per esempio trasportatore a nastro, è disposto accanto ad un lato longitudinale delle balle di fibre da lavorare.
Patent IT-1255482-B (IT)
Title: Starter ad espulsione libera per motori endotermici
IPC: F02N15/06
Filed: 1992-08-04
Granted: 1995-11-06
Abstract: Viene proposto uno starter (10) ad espulsione libera per motori endotermici, con un arresto del pignone (11) dello starter sull'albero di azionamento (12) dello starter (10), che limita il percorso di ingranamento del pignone (11) dello starter durante l'operazione di avviamento. Per una esecuzione dell'arresto, di costruzione corta, a tenuta di polvere, è previsto il fatto di allargare il foro di alloggiamento (21) del pignone (11) dello starter fino ad uno spallamento di arresto (22) di forma anulare, di prevedere anteriormente nel foro di alloggiamento allargato (21) all'estremità dell'albero di azionamento (12), un corrispondente anello di arresto (23) ed infine di chiudere il foro di alloggiamento (21) per mezzo di una cappa protettiva (28) montata in corrispondenza del lato frontale del pignone (11) dello starter. (Figura 2)
Patent IT-1258234-B (IT)
Title: Generatore di corrente di riferimento
IPC: G05F3/26
Filed: 1992-08-28
Granted: 1996-02-22
Abstract: Il generatore, utilizzabile in telefonia, fornisce una corrente adattabile con l'aiuto di una resistenza esterna (28). Esso comprende tre rami montati tra un'alimentazione (+V) e una stessa impedenza interna (10) di chiusura del circuito. Uno dei rami comporta un transistor a monte (12) montato a diodo, in serie con un transistor a valle (14a, 14b) polarizzato alla tensione d'intervallo di banda d'energia, un secondo ramo comporta un transistor a monte (16) in serie con un transistor a valle (22) montato a diodo, e un terzo ramo comporta un transistor a monte (18) in serie con un transistor a valle (22) di riproduzione della corrente che attraversa il transistor a valle del secondo ramo, le basi del transistor a monte (12, 16, 18) sono portate allo stesso potenziale e le basi dei transistor a valle (20, 22) del secondo e del terzo ramo sono collegate a un'uscita di diramazione della resistenza esterna (28) di adattamento la corrente d'uscita (I) essendo prelevata tra i transistor (18,22)	del terzo ramo.
Patent IT-1255596-B (IT)
Title: Metodo di controllo della temperatura per frigorifero
IPC: F25D11/02
Filed: 1992-09-11
Granted: 1995-11-09
Abstract: Metodo di controllo di temperatura per un frigorifero atto a ristabilire tempestivamente le temperature all'interno di uno scomparto di congelamento e di uno scomparto di refrigerazione regolando la velocità di rotazione di un ventilatore di un sistema di controllo del funzionamento del frigorifero attraverso un'unità di controllo variabile della velocità di rotazione onde permettere all'aria di raffreddamento di affluire nello scomparto di congelamento e nello scomparto di refrigerazione in proporzione inversa in risposta alle temperature all'interno dello scomparto di congelamento e dello scomparto di refrigerazione.
Patent IT-1250097-B (IT)
Title: Localisation system for mobile means
Inventor: DE PALO LEONARDO
IPC: G01S/
Filed: 1991-09-17
Granted: 1995-03-30
Abstract: Localisation system for mobile means utilising transponders without power supply. The invention replaces powered beacons with nonpowered transponders. This innovation reduces the costs of installation, maintenance, and operation of a localisation system for mobile means. The invention is utilised to remotely find the position of mobile means in a territory. The recognition of locations by means of nonpowered transponders and a corresponding antenna system connected to a computerised system is claimed.
Patent IT-1254303-B (IT)
Title: Procedimento per la realizzazione di un micropalo per fondazioni di edifici adatto a terreni con caratteristiche meccaniche scadenti.
IPC: E02D5/46
Filed: 1992-02-07
Granted: 1995-09-14
Abstract: Procedimento per la realizzazione di un micropalo per fondazioni nel quale un tuboforma (1) di forma sostanzialmente cilindrica viene vibroinfisso nel terreno (2), inserendo poi l'armatura (6) nel tuboforma (1), e quindi iniettando a pressione del calcestruzzo (7) nel tuboforma (1). L'estrazione del tuboforma (1) dal terreno (2) avviene pure mediante vibrazioni, consentendo un costipamento ottimale del calcestruzzo (7) nel terreno (2), che nel frattempo è uscito attraverso una cerniera situata sulla estremità inferiore (3) del tuboforma (1).(FIG. 4).
Patent IT-1245508-B (IT)
Title: Fabrics for sun  awnings and sun awning using it
Inventor: BRUNETTI ARMANDO
IPC: D04H/
Filed: 1991-02-15
Granted: 1994-09-29
Abstract: The fabric is made with a polyester yarn formed by several threads and subjected to texturization in air. The yarn has a count between 500 and 600 denier and has good resistance to heat and to chemical and atmospheric agents.
Patent MX-169403-B (MX)
Inventor: BAGNALL BRIAN GEOFFREY
IPC: A61M31/00
Filed: 1984-07-13
Abstract: A device for effecting the delayed release of an active ingredient comprises a container and, within, a dispersible unit of ingredient, a removable closure and a control means for removal of said closure at a designated time to release the active ingredient. Several assemblies are combined to control the administration of veterinary medicaments to ruminant animals as a specific application of the invention.
Patent PT-106417-B (PT)
Title: Sistema de monitorização e previsão de localização de objetos e respetivo processo
Inventor: RIBEIRO ANTÓNIO FERNANDO MACEDO
IPC: A63B47/02
Filed: 2012-06-29
Abstract: A PRESENTE INVENÇÃO DIZ RESPEITO A UM SISTEMA DE INFORMAÇÃO ELETRÓNICO COM UMA UNIDADE SENSORIAL E UMA UNIDADE DE LOCALIZAÇÃO, LIGADO A UM DISPOSITIVO ELETRÓNICO DE REGISTO DE DADOS. ESTE SISTEMA É CAPAZ DE REGISTAR DADOS, REGISTAR A POSIÇÃO E HORA DA OCORRÊNCIA DE CADA OBJETO, E ATUALIZAR A INFORMAÇÃO ESTATÍSTICA DA QUANTIDADE E LOCALIZAÇÃO DE CADA OBJETO PRESENTE/COLHIDO/APARECIDO NO CAMPO. VELOCIDADE E DIREÇÃO TAMBÉM PODEM SER OBTIDAS, REGISTADAS E PREVISTAS. UM MAPA VIRTUAL É GERADO E CONTÉM INFORMAÇÃO ATUALIZADA RELEVANTE, PREVISTA E REAL BASEADA EM ESTATÍSTICA. QUANDO O CAMPO REAL OU PARTE DELE FOR LIMPO DE OBJETOS, O MESMO ACONTECE COM A ÁREA CORRESPONDENTE NO MAPA VIRTUAL. ENTRETANTO, A UNIDADE DE ACIONAMENTO CONTINUA A SINALIZAR O GERADOR DE OBJETOS VIRTUAIS PARA GERAR UM OBJETO VIRTUAL POSICIONADO NO MAPA VIRTUAL PELO POSICIONADOR DE OBJETOS VIRTUAIS. A TAXA DA UNIDADE DE ACIONAMENTO É CONTINUAMENTE ATUALIZADA COM BASE NA ANÁLISE ESTATÍSTICA DOS DADOS REAIS. ESTE SISTEMA É CAPAZ DE MANTER, EM TEMPO REAL, INFORMAÇÃO VIRTUAL ATUALIZADA, SOBRE A LOCALIZAÇÃO ATUAL DE OBJETOS NO CAMPO, ATRAVÉS DA FUSÃO DE INFORMAÇÃO REAL E VIRTUAL. TAMBÉM É CAPAZ DE COMUNICAR COM DISPOSITIVOS LOCAIS E REMOTOS.
Patent RO-86227-B (RO)
Inventor: TSUCHIHASHI GENICHI
IPC: C07C59/64
Filed: 1981-09-11
Abstract: Inventia se refera la un procedeu de preparare a unor acetali de alfa-sulfoniloxifenone substituite cu formula generala I (vezi formula) în care Ar este o grupare aromatica, R1 este hidrogen sau o grupare alifatica saturata, sau Ar si R1 pot forma un inel condensat împreuna cu atomul de carbon la care sînt legati, R3 si R4 independent unul de celalalt, sînt o grupare alchil, sau luati împreuna, o grupare alchienil si R5 un radical aromatic, conform caruia un compus cu formula II (vezi formula) în care Ar si R1 sînt definiti ca mai sus si X este halogen, rectioneaza alcalin corespunzatori unui alcool cu formula generala R3OH, în prezenta unui alcool cu formula generala R4OH, la o temperatura cuprinsa între 0 degree C si 100 degree C, folosind 1 la 3 mol de alcoxid de metal alcalin permol de compus cu formula Ii pentru a forma un compus cu formula generala III (vezi formula) în care Ar, R1, R4 sînt definiti ca mai sus, care reactioneaza cu un compus cu formula IV: (vezi formula) în care R5 este definit mai sus, n este 1 cînd Y este un atom de oxigen, la o temperatura între 0 degree C si temperatrura camerei.
Patent TW-256805-B (TW)
Title: Process of monoblock forming lens seat
Inventor: WANG LII MING-YANG
IPC: B29C39/32
Filed: 1994-07-28
Granted: 1995-09-11
Abstract: A process of monoblock forming lens seat, which comprises: step 1: forming a lens in which the lens body is installed with two corresponding locating parts; step 2: inserting the lens on the female mold so that the protruded insertion parts of the female mold corresponds to the locating parts of the lens to fix the lens on the female mold; step 3: installing at least one vacuum passageway on the female mold in which one end of the passageway stops at the location where the female mold contacts the lens, and the other end of the passageway connects with a vacuum pump so that the vacuum pump generates a vacuum in the vacuum passageway to suck the lens on the female mold; step 4: moving the male mold toward the female mold, infusing raw material into the mold cavity formed by the female mold and the male mold in order to form a monoblock lens frame at pre-determined location on circumference of the lens; step 5: separating the female mold and the male mold to perform the operation of removing the lens seat from the mold.
Patent TW-357442-B (TW)
Title: Mount structure of integrated circuit chip and mount structure of controller in electronic device
Inventor: WAKABAYASHI HIROSHI
IPC: H05K1/18
Filed: 1995-01-25
Granted: 1999-05-01
Abstract: An innovative mount structure of integrated circuit for use in printed circuit boards, being one side of the chip of the IC slant with respect to at least one outer face of the printed circuit board.
Patent TW-288970-B (TW)
Title: X-ray photographing system
Inventor: FUJISAKI YUKIO
IPC: G03B42/02
Filed: 1995-03-23
Granted: 1996-10-21
Abstract: The X-ray photographing system is so constructed that photographing is done by passing the X-ray from the X-ray source to the object through the fitter which receives the fluctuation of the effective energy of the X-ray within +10% and after passing the X-ray to the object, taking the picture with the photographing means. Thus the exposure amount of the patient, as well as the doctor or operator is minimized and photographing can be doen with high resolution.
Patent TW-363099-B (TW)
Title: Press connection for connecting a pressure duct on a vessel to a floating duct
Inventor: MIKX JOHANNES WILHELMUS JACOBUS
IPC: B63B27/24
Filed: 1995-04-10
Granted: 1999-07-01
Abstract: Press connection for connecting a pressure duct of a vessel to a floating duct, in which the floating duct is connected to one end of a cable, the other end of which being connected to the vessel. The connecting cable extends across a cable pulley mounted on the piston rod of a hydraulic cylinder, in such a way that with increasing load of the cable, the piston rod is pushed inwardly into the cylinder. The hydraulic medium in the cylinder is kept pressurized by means of a compressed gaseous medium. This gaseous medium is accommodated in a container which also contains the hydraulic medium, separated by a membrane.
Patent TW-357528-B (TW)
Title: A wireless communication device adapted to generate a plurality of distinctive tactile alert patterns
Inventor: PERRY THERESA S
IPC: G08B6/00
Filed: 1995-06-07
Granted: 1999-05-01
Abstract: A radiotelephone (101) device, including: a receiver (205) for receiving or desired communication signals (121); a vibrating alert generator (223) generating a vibrating alert pattern when enabled; a controller (215), operably coupled to the receiver (205) and the vibrating alert generator (223), enabling the vibrating alert generator (223) to generate the vibrating alert pattern (301) as one of a plurality of distinctive vibrating alert patterns (301, 312) when the incoming telephone call signal (121) is received.
Patent TW-296494-B (TW)
Title: Electrical connector and contact for the same
Inventor: HASHIMOTO SHINICHI
IPC: H01R13/62
Filed: 1996-02-09
Granted: 1997-01-21
Abstract: An electrical connector with preloaded contacts contained in the shell has the following characteristic. At least one pair of contacts are back to back located in the shell, which are preloaded at the offset point from the contact axis.
Patent TW-351715-B (TW)
Title: Benzoyl derivatives
Inventor: VON DEYN WOLFGANG
IPC: C07D235/18
Filed: 1996-02-15
Granted: 1999-02-01
Abstract: Benzoyl derivatives of formula (I); where L and M are each hydrogen, halogen, C1-C6 alkyl, nitro, SC1-C4 alkyl, SO C1-C4 alkyl or SO2 C1-C4 alkyl, Z is thienyl, furyl, dihydrothiazolyl, dihydroisoxazolyl, dihydroxazolyl, dihydrothiazinyl, pyrazolyl, thiazolyl, isoxazilyl, oxazolyl, dithiolanyl, diozanyl, or dithianyl, which is unsubstituted or substituted by halogen, phenyl, unbranched or branched C1-C4 alkyl, C1-C4-haloalkyl, C3-C8 cycloalkyl, C1-C4 alkcarbonyl, or diC1-C4 alkyl, Q is a cyclohexane-1,3-dione ring bonded in the 2-position and of the formula (II); where R1 is hydrogen or C1-C4 alkyl, R2 is hydrogen or C1-C4 alkyl, R3 is hydrogen or C1-C4 alkyl, R4 is hydrogen or C1-C4 alkyl, R5 is hydrogen or C1-C4 alkyl, R6 is hydrogen or C1-C4 alkyl, R3 is hydrogen, branched or unbranched C1-C4-alkyl or C3-C6-cycloalkyl, where these groups may carry from one to three of the following substituents: halogen, C1-C4-alkylthio or C1-C4 alkoxy, or R3 and R5 together form a bond or a three-membered to six-membered carbocyclic ring, or conventional agricultural salts of the compound I.
Patent TW-357420-B (TW)
Title: Method and apparatus for packaging and testing semiconductor dice
Inventor: FARNWORTH WARREN M
IPC: H01L21/58
Filed: 1996-04-01
Granted: 1999-05-01
Abstract: A method for packaging and testing semiconductor die, including: having the conventional testing apparatus; placing a temporary package on the dice, being of the size and the external pin identical to that of a conventional semiconductor package, which is a sort of semiconductor package selected from DIP, ZIP, LCC, SOP, QFP, TSOP, SOJ, PGA, LGA, or BGA; including the package a first contact for setting up a temporary electric contact with the second contact on the dice, being the first contact in electric contact with the external pin; placing the dice in the package, for the second contact of the dice and the first contact of the packing having electric contact; and testing the dice by means of the temporary packaging and conventional testing equipment.
Patent TW-419499-B (TW)
Title: Highly impermeable polyolefin formation and the preparation
Inventor: YE JENG-TAU
IPC: C08L77/00
Filed: 1996-04-17
Granted: 2001-01-21
Abstract: The invented polyolefin formulation performs good mechanical strength and high impermeability against organic liquids and steam. The formulation, by weight percentage, includes 60-97% polyolefins and 3-40% modified polyamides. The polyamides are obtained through a reactive extrusion of a polyolefin subsutituted by alkylcarboxyl group from the compatibilizer precusor containing, by weight percentage, 60-97% polyamide and 3-40% or/and 0-3% free radical initiators. The impermeable polyolefin article can be produces by conventional processes such as blow-stressing modulation, coextrusion and blow-filming, plate extrusion or hollow modulation.