baber/WOPTO huggingface dataset:
Patent JP-H09506111-A (JP)
Title: イミダゾール誘導体およびその製造方法
IPC: A61P43/00
Filed: 1995-05-19
Abstract: (57)【要約】
下記式（Ｉ）の新規なイミダゾール誘導体はアンギオテンシンIIの作用を効果的に阻害し、優れた抗高血圧活性を有する：
 前記式で、Ａは直鎖、分枝鎖または環状Ｃ 1 −Ｃ 6 アルキル基、またはＯＲ 1 （ここで、Ｒ 1 はＨ、または直鎖、分枝鎖または環状Ｃ 1 −Ｃ 6 アルキルラジカルである）であり；Ｂはハロゲン、ＣＦ 3 またはＣＦ 2 ＣＦ 3 であり；ＸはＮまたはＮ−オキシドであり；Ｙは−ＣＨ 2 −、−ＣＨ（ＯＲ 1 ）−（ここで、Ｒ 1 は前記で定義した通りである）、または−Ｃ（＝Ｏ）−であり；ｎは０または１ないし４の整数であり；Ｚはハロゲン、−ＯＨ、−ＯＲ 1 、−ＮＲ 1 Ｒ 2 、−Ｎ（＝Ｏ）Ｒ 3 Ｒ 4 、−Ｃ（＝Ｏ）Ｒ 1 、−Ｃ（＝Ｏ）ＯＲ 1 、−ＣＨ（ＯＲ 1 ） 2 または−Ｃ（＝Ｏ）ＮＲ 1 Ｒ 2 （ここで、Ｒ 1 は前記で定義した通りであり、Ｒ 2 はＲ 1 に対して独立的にＨ、または直鎖、分枝鎖または環状Ｃ 1 −Ｃ 6 アルキルラジカルであり、Ｒ 3 およびＲ 4 は独立的に直鎖、分枝鎖または環状Ｃ 1 −Ｃ 6 アルキルラジカルである）であり；ＤはＨ、または直鎖、分枝鎖または環状Ｃ 1 −Ｃ 6 アルキルラジカルである。
Patent JP-2001510549-A (JP)
IPC: D21F5/16
Filed: 1998-01-05
Abstract: A combination infrared/convection dryer or oven for drying travelling webs. A shutter assembly is provided between the infrared radiation source and the moving web in order to selectively expose the web to infrared radiation. Drying efficiency is optimized by adding heated impinged air at high velocity on the machine direction ends and between the infrared elements. The air being discharged on the web is heated as it is pulled across the elements to a centralized return air duct. The return air is pulled into the inlet of a close coupled supply fan which then discharges the air to the nozzles. A portion of the air is also exhausted to atmosphere to maintain the oven enclosure in a negative pressure state, thus drawing fresh make-up air into the oven housing through the web inlet and outlet slots. Flotation nozzles can be used where contactless support of the running web is desired. Enhanced drying of the web and/or a coating on the web at high speed is achieved without a concomitant increase in dryer length.
Patent JP-2001512307-A (JP)
Title: プロエキセンジンをコードするポリヌクレオチドならびにその作製方法および使用
IPC: C07K14/575
Filed: 1998-02-04
Abstract: (57)【要約】
エキセンジン４はアメリカドクトカゲ(Gila monster)毒液より最初に単離された生物学的に活性なペプチドである。本発明は、エキセンジンおよび新規ペプチドを含むプロエキセンジンペプチドをコードするポリヌクレオチド、ならびに単離された又は組換え体のプロエキセンジンペプチドを包含する。本発明はまた、そのようなペプチドを特異的に認識する抗体をも含む。
Patent JP-2001507940-A (JP)
Title: 海洋動物が飼育または維持される海水に対する添加物としてのＣａＣＯ▲下３▼含有組成物の使用方法
IPC: C02F1/66
Filed: 1998-01-10
Abstract: (57)【要約】
海洋動物が飼育または維持される海水に対する添加物として、A.CaCO 3 と、B.マグネシウム塩を含有するまたは含有しない、CaCl 2 および／またはCaSO 4 と、C.KHCO 3 を含有するまたは含有しないNaHCO 3 と、を備え、成分Aおよび成分Bは0.01:1〜2:1の物質量比率で存在し、且つ、成分Bおよび成分Cは1:3〜2:1の物質量比率で存在する組成物を使用する方法。
Patent JP-H11506332-A (JP)
Title: 全長ｃＤＮＡ配列を獲得する改良された方法
IPC: C12Q1/68
Filed: 1996-06-03
Abstract: (57)【要約】
より長いｃＤＮＡ配列を獲得する方法が開示されている。この方法は、ＧｅｎＢａｎｋの部分的なｃＤＮＡから得られるような、公知の遺伝子ＤＮＡ配列もしくは部分的なｃＤＮＡ配列を用いるものである。２つのＰＣＲプライマーが、既知の部分的な配列の両端に対応かつｃＤＮＡライブラリーのＤＮＡをアニールして、既知のｃＤＮＡ及びその他のプライマーから遠ざかる拡張を開始するように設計されている。このプライマーは、適切な酵素によってｃＤＮＡライブラリーに加えられ、追加的なＤＮＡ配列を通って拡張し、ＰＣＲ生成物を生み出し、この生成物が次に精製され配列されて、新たな配列を生み出す。この新たな配列は次に重なり合った領域で既知のｃＤＮＡ配列と比較され、その配列は重なり合った領域を越えて拡張し、より長いＤＮＡ配列を形成する。
Patent JP-2001517085-A (JP)
IPC: A23L33/15
Filed: 1998-03-27
Abstract: A nutritional supplement for facilitating the adaptation of skeletal muscle in individuals udergoing programs of strenuous exercise and counteracting defatigation and weariness in asthenic individuals is disclosed, which comprises a combination of L-camitine, acetyl L-camitine and propionyl L-carnitine as basic active ingredients. Optional ingredients comprise isovaleryl L-carnitine, branched-chained aminoacids and creatine and/or phosphocreatine.
Patent JP-2002511154-A (JP)
Title: ユーザにオーディオ・フィードバックを与える拡張可能音声認識システム
IPC: G10L15/22
Filed: 1998-04-08
Abstract: (57)【要約】
音声認識システム（３６）は、当該音声認識システム（３６）が認識する用語のリスト（４２）に、新たな用語を追加できるという点で拡張可能である。音声認識システム（３６）は、新たな用語を追加したときに、オーディオ・フィードバックを与え、システム（３６）がその単語に対して予想する発音を、ユーザが聞くことを可能にする。次いで、ユーザは、その発音を受け入れるか、または彼自身の発音を与えることができる。また、ユーザは、選択的に単語の発音を変更し、システム（３６）による誤認識を回避することも可能である。システム（３６）は、ユーザに単語の発音を変更させる、適切なユーザ・インターフェース・エレメントを備えることができる。また、システム（３６）は、経験的に得た情報に基づいて、認識において用いる単語の発音を自動的に変更するインテリジェンスを含むことも可能である。
Patent JP-2001526591-A (JP)
IPC: B21D53/02
Filed: 1998-04-14
Abstract: A method of producing a heat transfer device comprising a base (1) and a number of flanges (2) projecting from the base (1), the device being formed with the flanges in a first mutual relation in a first operation and the base being subjected to at least partial deformation in a second operation so that the flanges projecting from the deformed portion of the base are brought into a second mutual relation, the flanges being arranged at shorter mutual distances in the second relation than in the first relation.
Patent JP-2002512731-A (JP)
Title: レーザー光の見かけを有する光学光パイプ
IPC: G09F9/30
Filed: 1998-05-20
Abstract: (57)【要約】
シミュレートレーザー光システムは、略平行な光線を放出する光源(1,51,81)と、多数のプリズム面(27)をもつプリズム素子(29)とを含む。プリズム面(27)は、プリズム素子(29)の内側又は外側のどちらかの面上の湾曲面である。プリズム面(27)は、プリズム素子(29)から放出された光線の方向を、湾曲面の接面に垂直な多数の面上に変更する。光は実際にはプリズム素子(29)の外側面から放出されるのであるが、シミュレートレーザー光システムでは、プリズム素子(29)の中心線から光を放出しているように見える。
Patent JP-H1112590-A (JP)
Title: Oxidation-prevented fluid composition
Inventor: JOHN STEAD MCCORNEI JR
IPC: C10N30/10
Filed: 1991-12-25
Abstract: PURPOSE: To obtain a fluid composition useful for a use as an antioxygenic functional fluid. CONSTITUTION: The fluid composition contains a colloidal dispersion system comprising an aromatic ether of the formula [R<1> , R<2> and R<3> are each independently phenyl, biphenyl or terphenyl; (n) is an integer of 0-5] and an alkali metal oxalate of an antioxygenic quantity. The composition is transparent in a visual test by the white light irradiating the fluid composition at an angle of 180 deg. to the sight line.
Patent MD-20010097-A (MD)
Title: Process for increasing the pepper seed quantity
Inventor: CHINTEA PAVEL
IPC: A01C1/00
Filed: 2001-04-11
Abstract: The invention refers to agriculture, especially to seed selection and production. The process for increasing the pepper seed quantity includes soaking of seed before seeding into the 0,00001 mass % aqueous solution of steroid glycoside 3-O-[?-D-glucopyranosyl(1->2)]-[?-D-glucopyranosyl(1->3)]-[?-D-glucopyranosyl(1->4)]-?-D-galactopyranoside[(25R)-5?-furostan-2?,3?,22?,26-tetraol]-26-O-?-D-glucopyranoside during 12 hours.The result of the invention consists in increasing the pepper seed productivity with 40%.Claims: 1
Patent MD-20080287-A (MD)
Title: Colector solar de urmarire
Inventor: CARAGHEAUR MIHAIL
IPC: F24S50/20
Filed: 2008-12-04
Abstract: Inventia se refera la heliotehnica, in particular la instalatiile de transformare a energiei solare in energie termica, si poate fi utilizata pentru aprovizionarea obiectelor de destinatie industriala sau casnica cu caldura si apa calda. Colectorul solar de urmarire contine un convertor al energiei solare in energie termica (1), un reflector (2), un sistem de urmarire (3) si o rama-suport (4) in forma de prisma triunghiulara. Convertorul energiei solare in energie termica (1) este fixat in varful ramei-suport (4), iar reflectorul (2) se deplaseaza in jurul varfului ramei-suport (4) datorita sistemului de urmarire (3), mentinand convertorul energiei solare in energie termica (1) in focar in decursul partii luminoase a zilei. Rezultatul inventiei consta in majorarea eficientei folosirii energiei solare si in micsorarea pretului de cost al energiei termice obtinute.
Patent NZ-191345-A (NZ)
Title: Fluorinated polyenes,intermediates and pharmaceutical compositions
Inventor: CHAN K-K
IPC: C07C47/277
Filed: 1979-08-17
Abstract: {PG,1 9-Substituted, 4- or 6-fluorine substituted retinoic acid derivatives useful as antitumor agents and in the treatment of acne as well as a method for their manufacture are disclosed. Substituents at the 9-position include substituted phenyl, thienyl and furyl groups.
Patent NZ-206770-A (NZ)
Title: Patterning material using heated gas streams
Inventor: GREENWAY J M
IPC: D06C23/00
Filed: 1984-01-06
Abstract: The invention provides method and apparatus for imparting visual surface effects to a relatively moving, thermally modifiable substrate (12) by application of discrete streams of heated pressurised fluid, e.g. gas, to surface areas of the substrate. The apparatus includes an elongate manifold assembly (30) comprising two gas receiving compartments, (81, 160), each extending across the path of said substrate. Heated gas from the first compartment passes into the second compartment, which is comprised of a series of chambers (162, 166) with an elongate exit slot (115) positioned closely adjacent the substrate surface. The gas is uniformly mixed within the second compartment, and may then be directed from the exit slot onto the substrate as a thin, continuous stream or curtain extending the length of the manifold. By use of blocking streams of relatively cool gas which deflect the dilute selected lateral segments of the heated gas stream in accordance with pattern information after the curtain of heated gas emerges from the exit slot, smaller streams of groups of streams may be formed which squarely impinge on the substrate surface and impart a selected pattern to the substrate, by thermal modification of the surface.
Patent NZ-215166-A (NZ)
Title: Disinfectant containing polymer
Inventor: FLESHER D J
IPC: A01N25/24
Filed: 1986-02-14
Abstract: Liquid disinfectant compositions are disclosed which can be used to surface-coat suhstrates with polymeric films which are adherent, water-resistant and which can impart prolonged germicidal properties to the treated surfaces. In one embodiment, the composition comprises a solution of a minor amount of a film-forming, water-insoluble copolymer in a major amount of a volatile solvent, said copolymer comprising (a) monomer having a hydrophilic functional group, and (b) about 0.5-80 mol-% of said copolymer of an alpha, beta-unsaturated carboxylic acid ester selected from aromatic esters, cycloalkyl esters and mixtures thereof, and an amount of a germicidal agent effective to impart prolonged antimicrobial properties to the film.
Patent NZ-231951-A (NZ)
Title: Immunoassay for neutrophils (or fragments or soluble products of these) in milk for detecting mastitis and subclinical mastitis
Inventor: JOYCE PATRICK JOSEPH
IPC: C12P21/08
Filed: 1989-12-21
Abstract: Immunodiagnostic assays for the detection and determination of mastitis and sub-clinical mastitis comprise capturing neutrophils or fragments or soluble products thereof in a milk sample on an insolubilised form of a corresponding antibody, optionally using conditions whereby the cells in the milk sample are lysed. Monoclonal antibodies are provided which can be used in said assays and which are specific to neutrophils.
Patent NZ-232833-A (NZ)
Title: Intercellular adhesion molecule-2 (icam-2) and functional derivatives thereof
Inventor: SPRINGER TIMOTHY ALAN
IPC: A61P37/06
Filed: 1990-03-07
Abstract: The present invention relates to intercellular adhesion molecules (ICAM-2) which are involved in the process through which lymphocytes recognize and migrate to sites of inflammation as well as attach to cellular substrates during inflammation. The invention is directed toward such molecules, screening assays for identifying such molecules and antibodies capable of binding such molecules. The invention also includes uses for adhesion molecules and for the antibodies that are capable of binding them.
Patent NZ-233342-A (NZ)
Title: High frequency discharge lamp ballast with capacitative charge pump
Inventor: VOS RAYMOND ARTHUR
IPC: H05B41/28
Filed: 1990-04-18
Abstract: A ballast circuit (1) includes a load circuit. A reservoir capacitor ((C5) is effective to supply charge to the load circuit. A capacitive charge pump circuit (C1, C2, C6, C7, D1, D2) is effective to transfer charge from a charge pump capacitive means (C2, C7) to the load circuit and to the reservoir capacitor (C5). The load circuit includes the primary winding of a transformer (T1). A secondary winding (T2) of this transformer is for connection across a discharge lamp (13). In operation of the ballast circuit (1), the primary winding of the transformer (T1) drives the capacitive charge pump circuit.
Patent NZ-237948-A (NZ)
Title: N-(hexahydro-1h-2,5b-methano)-3aa, 6aa-cyclopenta[c]pyrrole derivatives
Inventor: BECKER DANIEL PAUL
IPC: A61P25/04
Filed: 1991-04-26
Abstract: The invention herein is directed to azatetracycle compounds of the general formula <CHEM> wherein A can be NH or a covalent bond, wherein p can be 1 or 0, Ar represents an aromatic moiety as will hereinafter be further discussed, B represents NH or O and D represents the tetracyclic structure <CHEM>  or <CHEM> These compounds are useful for treating gastrointestinal motility disorders in mammals.
Patent NZ-241566-A (NZ)
Title: Helically reinforced hose for milking machine: reinforcement slidable within helical cavity inside hose wall
Inventor: HERNVALL HANS
IPC: F16L11/08
Filed: 1992-02-10
Abstract: A hose (24) constitutes a part of a milking machine and has an end portion (30) which is radially expanded and applied on a tubular nipple (29), the outer diameter of which exceeds the inner diameter of the hose. The milking machine comprises means for providing a negative pressure in the hose. The hose is reinforced by means of at least one elongated reinforcement member (25, 26), which consists of a material substantially harder than the wall of the hose and which extends along the hose in a helical cavity in the wall of the hose. In addition, the reinforcement member completely fills up said cavity and is arranged therein, such that relative movement between the reinforcement member and the wall of the hose is allowed.
Patent NZ-254210-A (NZ)
Title: Metazoan parasite antigen, sequences, vectors and host cells for it, and vaccine compositions
Inventor: SMITH WILLIAM DAVID
IPC: C12N15/09
Filed: 1993-07-20
Abstract: The present invention provides novel metazoan parasite antigens, nucleic acids encoding them and their use in the control of disease caused by helminth and other metazoan parasites, particularly helminth and arthropod parasites in domestic animals. In particular the invention provides a protective metazoan parasite antigen or antigenic fragments, components or precursors thereof and functionally-equivalent derivatives, analogues or variants thereof having protective antigenic activity against one or more metazoan parasites, which antigen is characterised by being capable of binding to pepstatin, and which in native form is an integral membrane protein or protein complex. Also provided are antigens characterised by aspartyl proteinase-like and/or neutral endopeptidase-like activity.
Patent NZ-257136-A (NZ)
Title: Transdermal system comprising an adhesive reservoir layer containing physostigmine and a detachable protective film covering the reservoir layer
Inventor: DEURER LOTHAR
IPC: C09J7/00
Filed: 1993-10-27
Abstract: PCT No. PCT/EP93/02970 Sec. 371 Date Jul. 12, 1995 Sec. 102(e) Date Jul. 12, 1995 PCT Filed Oct. 27, 1993 PCT Pub. No. WO94/10999 PCT Pub. Date May 26, 1994A transdermal therapeutic system for the administration of physostigmine to the skin, consisting of a backing layer impermeable to active substance, a pressure-sensitive reservoir layer containing 40 to 90%-wt. polymeric material and 0.1 to 20%-wt. physostigmine base or one of the pharmaceutically acceptable salts thereof, and of a detachable protective layer covering the reservoir layer, comprises in its reservoir layer acrylate- and/or methacrylate-based polymeric material and 0.1 to 40%-wt. of a softener containing the hydroxyl group with an HLB value between 1.1 and 12.0.
Patent NZ-272468-A (NZ)
Title: Dispersing agent for wettable powder compositions comprising at least one alkali or alkaline earth metal or ammonium lignosulphonate and of least one ethoxylated di- or tri(1-phenylethyl) phenol
Inventor: BRAMATI VALERIO
IPC: C09K23/50
Filed: 1995-06-29
Abstract: Dispersant for solid plant health prepn. comprises: a) at least one alkali or alkaline-earth metal or ammonium lignosulphonate; b) at least one ethoxylated di- or tri-(1-phenyl ethyl)phenol, opt. sulphated, and contg. 7-20 ethylene oxide units. The (a)/(b) ratio is 95/5-70/30, pref. 90/10-75/25.
Patent NZ-284826-A (NZ)
Title: Preparation of microspheres using matrix polymer of dl-lactide-co-glycolide
Inventor: AROLA ROSA
IPC: A61K9/50
Filed: 1995-04-13
Abstract: PCT No. PCT/FR95/00485 Sec. 371 Date Oct. 11, 1996 Sec. 102(e) Date Oct. 11, 1996 PCT Filed Apr. 13, 1995 PCT Pub. No. WO95/28149 PCT Pub. Date Oct. 26, 1995Method for the preparation of a pharmaceutical composition in the form of microspheres controllably releasing at least one water-soluble active ingredient. The method comprises the steps of dissolving the active ingredient in a suitable quantity of water, emulsifying the aqueous solution containing the active ingredient with a solution of at least a dl-lactide-co-glycolide-type matrix copolymer in chlorinated hydrocarbon also containing a low molecular weight polyactide release-modulating agent, which results in a first microfine and homogeneous emulsion; emulsifying the first emulsion thus obtained in an external aqueous phase containing a surface active agent; and removing and evaporating the solvent to produce microspheres which are recovered after filtering, washing, and drying. The microspheres themselves.
Patent NZ-312253-A (NZ)
Title: An absorbent pad or napkin containing a lactobacillus or lactococcus
Inventor: RUNEMAN BO
IPC: A61F13/15
Filed: 1996-07-02
Abstract: The invention relates to absorbent articles, such as diapers and like articles and is concerned with methods for preventing undesirable odors and/or preventing the growth of undesirable microorganisms when the articles are in use, and also provides an absorbent article which can be worn for long periods of time without generating undesirable odors, incurring the risk of infection or having a negative effect on skin. Another object is to amplify the presence in the wearer's urogenital zone of microbiological flora that will assist in preventing the occurrence of urinal tract infections. These objects have been achieved by adding to the absorbent articles microorganisms which exhibit antagonistic properties against present undesirable strains of microorganisms, so as to restrain the growth of these or establishing of new undesirable species.
Patent NZ-318926-A (NZ)
Title: Alpha v beta 3 integrin (vitronectin) inhibitors or anatagonists derived from benzoic acid for treating diseases of cell adhesion
Inventor: RUMINSKI PETER G
IPC: A61K31/44
Filed: 1996-08-27
Abstract: The present invention relates to a class of compounds represented by the Formula Ior a pharmaceutically acceptable salt thereof, whereinA ispharmaceutical compositions thereof and methods of using such compounds and compositions as alphavbeta3 antagonists.
Patent NZ-331390-A (NZ)
Title: Expandable stent wrapped in a sheet of drug-loaded polymer material
Inventor: TARTAGLIA JOSEPH MICHAEL
IPC: A61F2/82
Filed: 1995-12-13
Abstract: The drug loaded stent  has an expandable stent structural member and a planar sheet of polymeric material loaded with a therapeutic agent.  The polymeric material is preferably wrapped around the structural member.
Patent NZ-332298-A (NZ)
Title: Diffusion gradient bioreactor and extracorporeal liver devices and use in dialysis
Inventor: NAUGHTON BRIAN A
IPC: C12M3/06
Filed: 1997-04-18
Abstract: A tissue engineering bioreactor is disclosed for growing three-dimensional tissue. Cells are seeded onto a mesh and provided with two media flows, each contacting a different side of the cells. The media flows contain different concentrations of nutrients, allowing nutrients to be delivered to the cells by diffusion gradient. The bioreactor can be used to grow liver tissue, and designed as an extracorporeal liver assist device in which blood or plasma is exposed to the three-dimensional liver tissue. The blood or plasma from a patient directed to flow against the liver tissue. The liver tissue is further exposed on its opposite side to media providing nutrients and gases. The device provides porous boundaries between the blood or plasma, tissue, and media, allowing nutrient and protein delivery by diffusion gradient to dialyze a patient's blood.
Patent NZ-335620-A (NZ)
Title: Apparatus to open and/or tilt outer bag of inner/outer bag assembly by gripping opened outer bag in upright position
Inventor: LIEJNEN ADRIANUS WOUTERUS
IPC: B65G65/34
Filed: 1999-05-05
Abstract: In order to facilitate opening of an outer bag without opening an inner bag the upper extremity of the outer bag is "stroked" by rollers 2.
Patent NZ-506295-A (NZ)
Title: System and method for heat control of a living body
Inventor: KUSHNIR IGAL
IPC: A61F7/02
Filed: 1999-01-29
Abstract: A system and method for controlling a non-human patients body core temperature are provided.  The system comprises a heat exchanger for transferring heat to or removing heat from portions of the body surface, at least one BCT-sensing device for measuring the non-human patients actual BCT (aBCT) and emitting an aBCT data signal, at least one sensing device for measuring a parameter indicative of the heat transfer dynamics (HTD) between the body surface and the body's core, and emitting an HTD data signal, and a control module for receiving data signal from measuring devices, comprising the aBCT data signal and the HTD data signal, and for emitting a control signal for controlling heat exchange properties of the heat exchanger as a function of the data signals and a desired body core temperature (dBCT).
Patent NZ-507223-A (NZ)
Title: A method for the modification of protein structure in finish shaped feed pellets, balls or the like in order to achieve shape stability, and feed mass made in accordance with the method
Inventor: HOFF KJELL ARNE
IPC: A23K1/165
Filed: 1999-03-25
Abstract: A method for producing feed for forming into pellets, the pellets produced by the method to be used to feed carnivorous animals. The addition of the enzyme transglutaminase to a feed mass specifically intended for carnivorous fish will catalyze a reaction between the amino acids glutamine and lysine which form part of the protein chains and the raw material of the proteins of the feed, such that a covalent chemical bond is formed between them, which results in shape permanence in the formed, dried, finished pellets, such that the finished pellets do not lose their shape before time of use.
Patent NZ-515726-A (NZ)
Title: A first and second beam supported by a tapered end web structure which is clamped by the use of a saddle connector
IPC: E04C3/17
Filed: 2001-11-26
Abstract: A structural framework for a building has at least one beam 16 with at least one reinforcing web 20 (e.g. building truss), the web having at least one tab 22 one end that sits flush on the surface of the beam, held there by a saddle connector 30 that overlies and is connected to the tab (e.g. by rivets 46) and has walls 36 with teeth designed to penetrate the sides T and TÆ of the beam to hold the saddle and tab in place.
Patent NZ-525778-A (NZ)
Title: Vacuum cleaner bag and improved vacuum cleaner bag
Inventor: SCHULTINK BAS
IPC: A47L9/14
Filed: 2003-05-09
Abstract: A filter for removing particles entrained in a gas comprising a multipurpose filtration capacity layer positioned upstream in the direction of air flow of a second filtration layer, the second filtration layer being selected from among a) a wet-laid or a dry-laid filter having a base weight of about 30-100g/m2 and air permeability of about 100-3000 l(m2x2) and b) thermally bonded non-woven having a basis weight of 10-100 g/m2 and a permeability of about 100-3000l/(m2 x s). There are also claims for a method utilising this filter.