baber/WOPTO huggingface dataset:
Patent JP-2001507735-A (JP)
Title: メチル化ヒドロキシプロピルセルロース及びそれからつくられた温度応答性製品
IPC: D04H1/64
Filed: 1997-12-12
Abstract: (57)【要約】
本発明はメチル化ヒドロキシプロピルセルロース(m-HPC)の製造方法に関する。メチル化の程度を調節することにより、m-HPCポリマーの低臨界溶液温度(LCST)を室温以下に操作し、それにより約30℃以上の水中でポリマーを安定化することができる。また、本発明はm-HPCポリマーを含むバインダー組成物、繊維支持体、水分散性製品及び熱成形性製品に関する。
Patent JP-2001510609-A (JP)
Title: 温度補償された出力基準電圧を有する基準電圧源
IPC: G05F3/30
Filed: 1998-11-20
Abstract: (57)【要約】
バンドギャップ基準電源回路に用いられる線形温度補償を有する基準電圧源（RFS）。基準電圧源（RFS）は、微分対（DF）を有している電圧フォローワ（VF）を備えている。電圧フォローワ（VF）は、基準回路（RFCT）の温度依存基準電圧（V RFT ）と直列に補償電圧（VCMP）を供給する基準回路（RFCT）とカスケードに配置されている。電圧フォローワ（VF）は、電圧フォローワ（VF）の出力（OUT）と基準端子（GND）との間に、温度に依存しない出力電圧（VOUT）を供給する。
Patent JP-2001505351-A (JP)
Title: プリント基板用電気モジュラコネクタ
IPC: H01R13/648
Filed: 1996-04-03
Abstract: (57)【要約】
ドータボード（４２）をマザーボード（１００）に接続するための電気コネクタ。レセプタクル（１４）が一方のボードの一面に結合され、他方のボード上のヘッダ（１２）に接続される。ヘッダ（１２）は、他方のボードに接続される部位に、対向した端壁（４４，４６）と中間のピン収容壁（４８）とを有する導電性ハウジングを備える。レセプタクルハウジング（１４）は、ヘッダハウジングの端壁（４４，４６）から延びる取外し可能なばね（７４，８４）と、中間壁（４８）からプリント基板に延びる別個の取外し可能な接地ピン（６２，６４）とにより、ヘッダの導電性ハウジング（１２）に電気的に接続される。
Patent JP-H11504563-A (JP)
IPC: B01J8/04
Filed: 1996-04-12
Abstract: The invention relates to a method for carrying out two chemical reactions in a reactor system comprising at least two mutually separate reactor beds, of which the surfaces exposed to the reactants are catalytically active for the chemical reactions concerned, and at least one partition; wherein at least one first reactor bed is present, which is bounded by at least one partition, which bed is based on a continuous porous structure extending throughout the reactor, and which bed is fixedly connected to said partition; wherein at least one second bed is preset, which is based on a continuous porous structure extending throughout the reactor, and which bed is fixedly connected to said partition, and said second bed, with respect to the first bed, is disposed on the other side of said partition, so that a heat-exchanging contact between said beds is present and the reaction heat of a first chemical reaction carried out in said first reactor bed is supplied or absorbed by carrying out a second chemical reaction in said second bed.
Patent JP-H11503778-A (JP)
IPC: C08G69/28
Filed: 1996-03-28
Abstract: A polymer based on a dicarboxylic acid and a diamine is prepared by polycondensation in an extruder, by(a) heating a mixture of a dicarboxylic acid having from 4 to 12 carbon atoms and a diamine having from 4 to 12 carbon atoms, which mixture is solid at room temperature and has a residual moisture content of less than 5% by weight, to a temperature in the range from 150 to 400° C. under autogenous pressure in a contrarotating twin-screw extruder to give a product A,(b) feeding the product A to a corotating twin-screw extruder, with the product A being exposed to a temperature in the range from 150 to 400° C. and residual water present and also water from the polycondensation being removed through the degassing openings, to give a product B, with the proviso that the corotating twin-screw extruder has at least two segments having different pressures.
Patent JP-2001508194-A (JP)
Title: スイッチング可能な波長ルータ
IPC: H04B10/00
Filed: 1998-01-05
Abstract: (57)【要約】
ＷＤＭ信号（５００）を受ける入力ポート（１１）と、このＷＤＭ信号（５００）をデマルチプレックスする出力ポート（１３、１４）とを有するスイッチング可能な波長ルータ（９９９）。ルータ（９９９）は受けた光信号を、チャネルサブセットを含む光信号（１０１、１０２）に分割し、これら分割された光信号をルータ（９９９）に供給される制御信号に応答して空間的に位置決めする例えば、ルータ（９９９）は、受け取ったＷＤＭ信号（５００）を、単一チャネルとするかＷＤＭ信号とすることができる２つのサブセットに分割する。多数のルータ（９９９）をカスケード接続して２ n スイッチング可能な波長ルータを構成することもできる。ここで、ｎは波長ルータの段数である。
Patent JP-2001514614-A (JP)
Title: 不均質蒸気相カルボニル化プロセス
IPC: B01J23/652
Filed: 1998-01-30
Abstract: (57)【要約】
メタノール又はメタノール源、ハライド及び一酸化炭素の混合物を、蒸気相で、イリジウム並びにルテニウム、モリブデン、タングステン、パラジウム、白金及びレニウムから選ばれた少なくとも一種の第二の金属を触媒支持体物質に付着させて含む担持触媒と接触させる方法を開示する。
Patent JP-H11505349-A (JP)
Title: ディスクリートコサイン変換を用いて画像の剪断あるいは回転を行うシステムおよび方法
IPC: G06T3/60
Filed: 1996-01-29
Abstract: (57)【要約】
画像のスキューあるいは回転を行う画像処理システムは、画像取得装置と、第１、第２および第３のメモリと、行列乗算器と、制御シーケンサロジックと、出力装置とを有する。画像の回転は、その画像を空間領域て表している画像データポイントに対して一連の剪断処理を行うことにより実行される。第１の剪断処理では、画像を剪断することによって第１の剪断画像を生成する。第２の剪断処理では、上記第１の剪断画像を剪断することによって第２の剪断画像を生成する。第３の剪断処理では、上記第２の剪断画像を剪断することによって回転した画像に相当する第３の剪断画像を生成する。各剪断処理において、ディスクリートイーブンコサイン変換（ＤＣＴ）を用いて、画像データポイントを周波数領域のＤＣＴ係数に変換する。その後、水平オフセットなのか垂直オフセットなのかに応じて、変形ＩＤＣＴ基底関数を用いて、上記ＤＣＴ係数の変形逆ディスクリートイーブンコサイン変換（ＩＤＣＴ）を行うことによって、スキューされた画像データポイントを生成する。
Patent JP-H10503115-A (JP)
Title: 治療用コンピュータ化断層ｘ線透視方法及び装置
IPC: A61G13/02
Filed: 1996-05-22
Abstract: (57)【要約】
本発明は、治療用コンピュータ化断層Ｘ線透視方法および装置に関し、特に、患者の正確な位置決めを達成でき、突刺針を探すための走査回数を減少できる方法および装置に関する。本発明の目的は、患者用浮遊テーブルを、視覚によるCTチェックを行いながら行う生体組織検査のための断面図表示と組み合わせることによって達成された。本発明による装置は、走査写真装置内に含まれ、中央制御システムから切り離された後、テーブルをランダムな位置に機械的にセットするハンドルを備えた患者用テーブルと、一つは光線ローカライザを起動し、他の一つは単一走査を起動する足踏みスイッチとを備えている。
Patent JP-2000500183-A (JP)
IPC: C12Q1/68
Filed: 1997-04-01
Abstract: A class of asymmetric monobenzoxanthene compounds useful as fluorescent dyes are disclosed having the structure wherein Y<SUB>1 </SUB>and Y<SUB>2 </SUB>are individually hydroxyl, amino, imminium, or oxygen, R<SUB>1</SUB>-R<SUB>8 </SUB>are hydrogen, fluorine, chlorine, alkyl, alkene, alkyne, sulfonate, amino, amido, nitrile, alkoxy, linking group, and combinations thereof, and R<SUB>9 </SUB>is acetylene, alkane, alkene, cyano, substituted phenyl, and combinations thereof. The invention further includes novel intermediate compounds useful for the synthesis of asymmetric benzoxanthene compounds having the general structure where substituents R<SUB>3</SUB>-R<SUB>7 </SUB>correspond to like-referenced substituents in the structure of described above, and Y<SUB>2 </SUB>is hydroxyl or amine. In another aspect, the invention includes methods for synthesizing the above dye compounds and intermediates. In yet another aspect, the present invention includes reagents labeled with the asymmetric benzoxanthene dye compounds, including deoxynucleotides, dideoxynucleotides, phosphoramidites, and polynucleotides. In an additional aspect, the invention includes methods utilizing such dye compounds and reagents including dideoxy polynucleotide sequencing and fragment analysis methods.
Patent JP-H11508083-A (JP)
Title: 電気及び／又は電子装置用の蓄電池装置
IPC: H01M50/103
Filed: 1997-04-03
Abstract: (57)【要約】
この装置は、フレーム（１０）と、能動電気エネルギー蓄電池素子（１）を挿入するためのキャップ（１２及び１３）とからなるケーシング（９）によって形成される。特に充電周期によって引き起こされる増加する圧力に耐えうる薄い構造を得るため、ケーシングは湾曲される。本発明は携帯電話機に適用される。
Patent JP-2001524188-A (JP)
IPC: B29C65/08
Filed: 1998-03-19
Abstract: A joining pin ( 3.2 ) with which two parts ( 1 and 2 ) made from a porous material, particularly wood or a wood-like material, are to be joined together, is anchored in the porous material at predetermined anchoring points ( 31, 33 ). For this purpose, a bore ( 4.2 ) with a closed inner end ( 41 ) is made in the parts ( 1 and 2 ). The shape of this bore ( 4.2 ) is so matched to the joining pin ( 3.2 ) that it can be introduced substantially without force expenditure into the bore and is positionable in a first position. At least one predetermined anchoring point ( 31, 33 ) between the joining pin ( 3.2 ) and the wall of the bore ( 4.2 ) is formed when pressure is built up by pressing the joining pin ( 3.2 ) with a pressing force (F) more deeply into the bore to a second position. Energy is supplied in a planned manner to the joining pin ( 3.2 ) so that at the predetermined anchoring points ( 31, 33 ) the thermoplastic material of the joining pin ( 3.2 ) is plasticized. The locally plasticized plastic material is pressed by the local pressure into the porous material of the parts and forms local, macroscopic anchors ( 10, 20 ). The joining pin ( 3.2 ) is, e.g., made entirely from a thermoplastic material and the energy for plasticizing is supplied thereto by ultrasonic vibration.
Patent JP-2000510484-A (JP)
Title: ナフチリジンカルボン酸誘導体の塩
IPC: C07D295/00
Filed: 1998-03-20
Abstract: (57)【要約】
本発明は、7-(3-アミノメチル-4-メトキシイミノピロリジン-1-イル)-1-シクロプロピル-6-フルオロ-4-オキソ-1,4-ジヒドロ-1,8-ナフチリジン-3-カルボン酸のメタンスルホン酸塩およびその水和物、これらの製造方法、これらを含有する薬剤学的組成物、および抗菌治療に対するこれらの用途に関するものである。
Patent JP-2001522405-A (JP)
Title: 混合床鉄還元法
IPC: C21B11/08
Filed: 1998-04-22
Abstract: (57)【要約】
本発明は、連続的で且つ効率的な形態で直接還元された鉄を製造する方法を提供する。この方法は、粒状の酸化鉄混合物及び粒状の炭素系還元剤混合物の混合物であって、実質的に集塊されておらず且つ重量比で約１４％未満の水分を含んでいる混合物を提供することと、同混合物を回転平炉に配置することと、前記混合物にを含み、同混合物を還元状態にさらして酸化鉄の実質的な部分を還元し、それによって海綿状鉄を生産することと、同海綿状鉄を回転平炉から排出すること、とを含んでいる。
Patent JP-2001527682-A (JP)
Title: メモリセルを有する半導体デバイス
IPC: G11C11/412
Filed: 1999-02-25
Abstract: (57)【要約】
メモリセルは第１と第２トランジスタの交差結合対を具えている。ドレイン電圧は第１と第２供給電圧との間の範囲内で作動させる。第１及び第２トランジスタのバックゲートは第１給電用の接続線に結合させる。デバイスはバックゲートの電圧と第２供給電圧との間にあるソース電圧を取出す回路を具えている。この回路は第１及び第２トランジスタのソースを前記ソース電圧に保つ。
Patent JP-2000513141-A (JP)
Title: 溶融炭酸塩の燃料電池の二重層陰極およびその製造方法
IPC: H01M4/86
Filed: 1998-05-19
Abstract: (57)【要約】
第一陰極材料、主としてリチウム処理されたニッケル酸化物の第一層（２a）とセリウムで活性化されたリチウム・コバルタイトの第二層（２b）を含む溶融炭酸塩の燃料電池用の二重層陰極が記載されている。この発明による二重層陰極は分極抵抗の温度依存性が少なく、寿命の長いのに特徴があり、650℃以下で燃料電池を運転するのに特に適している。第二陰極層（２b）用の材料を作製するため、コバルト酸化物をセリウムとの共析出により活性化し、リチウム炭酸塩と共に処理して懸濁液にする。この懸濁液を第二陰極層（２b）として第一陰極層（２a）の上に塗布し、乾燥し、温度を上げて焼結する。
Patent NZ-199048-A (NZ)
Title: Intermetallic compounds of polymeric transition metal oxide alkoxides
Inventor: SPECA A N
IPC: C08F4/42
Filed: 1981-11-24
Abstract: A 1-olefin is polymerised or copolymerised using a catalyst system comprising a mixture of cocatalysts, one of which is a halide activated intermetallic compd. comprising the reaction product of a polymeric transition metal oxide alkoxide a reducing metal of higher oxidation potential than the transition metal. Low density polyethylene for blown or cast film, wire and cable coating, coextrusion and injection or rotational moulding is produced having a broader molecular wt. distribution and higher melt index.
Patent NZ-202799-A (NZ)
Title: (2phen arylmethanone derivatives and pharmaceutical compositions
Inventor: YOUNG SEK LO
IPC: A61K31/55
Filed: 1982-12-14
Abstract: [2-[(Nitropyridinyl)amino]phenyl]arylmethanones as chemical intermediates and/or having antidepressant activity having the formula:wherein;B is carbonyl, thioxomethyl, ketal orthioketal,R is hydrogen or-alk<sup>1</sup>-Q,Q is hydrogen, -NR<sup>1</sup>R<sup>2</sup> or halogenare disclosed in a process for preparing pyrido[1, 4]benzodiazepines.
Patent NZ-204971-A (NZ)
Title: Process for producing reinforced thermoplastics polymer
Inventor: COGSWELL F N
IPC: C08J3/18
Filed: 1983-07-20
Abstract: process of producing a fibre-reinforced composition comprising drawing a plurality of continuous filaments through a melt comprising a mixture of a thermoplastic polymer and a plasticiser for the polymer in the weight ratio between 1:4 and 99:1 of polymer to plasticiser, preferably in the weight ratio 1:1 to 19:1, the plasticiser being thermally stable at least up to the temperature of the melt and having volatility characteristics such that the plasticiser can be volatilised from the composition below the decomposition temperature of the composition but has a sufficiently low volatility at the temperature of the melt to plasticise the polymer in the melt and give a melt of reduced viscosity compared with the melt viscosity of the polymer alone. The process enables higher molecular polymers to be used in the pultrusion process and enables higher fibre contents to be achieved.
Patent NZ-218062-A (NZ)
Title: Cyclone separator for separating fluid/solid mixtures
Inventor: BARNES P H
IPC: B04C7/00
Filed: 1986-10-24
Abstract: An apparatus suitable for solids-fluid (e.g. cracking catalyst/­hydrocarbon vapour) separation comprising a plurality of substantial­ly vertical tubular elements (6) in a housing (1), inlet means (2) arrangement in the bottom section (3) of the housing (1) and communicating with the space (14) between the tubular elements (6) and the housing (1), a plurality of tubular fluid outlet means (10) of which the lower sections (7) are arranged substantially co-axially within the upper sections of said tubular elements (6) defining annular spaces wherein swirl imparting means (9) are arranged and of which fluid outlet means (10) the upper sections cooperate with opening(s) in the upper section (11) of the housing (1), and solids outlet means (4) communicating with the lower sections (7) of the tubular elements (6) and with opening(s) in the bottom (3) of the housing (1).The invention further relates to a process for separating fluid cracking catalyst particles from gaseous hydrocarbon conversion products and/or flue gases using said apparatus.
Patent NZ-219298-A (NZ)
Title: Veterinary compositions containing 2,4-diamino-5-(8-dimethylamino-7-methyl-5-quinolylmethyl)-pyrimidine and sulphadimidine(4-amino-n-(5,6-dimethyl-2-pyrimidinyl)benzenesulphonamide)
Inventor: WHITE GEOFFREY
IPC: A61K31/635
Filed: 1987-02-17
Abstract: Compositions comprising the compounds 2,4-diamino-5-(8-dimethylamino-7-methyl-5-quinolylmethyl) pyrimidine and sulphadimidine, or salts thereof. The compositions are particularly useful for the treatment of bacterial infections in animals.
Patent NZ-220540-A (NZ)
Title: Benzopyranone derivatives and pharmaceutical compositions
Inventor: MASAYUKI KITAGAWA
IPC: C07D311/36
Filed: 1987-06-03
Abstract: A benzopyran derivative represented by formula <CHEM>  wherein: R1 and R2 each represents a hydrogen atom, a lower alkyl group, a substituted or unsubstituted cyclic alkyl group, a mono- or di-lower alkylamino group, a substituted or unsubstituted cyclic amino group, a substituted or unsubstituted aryl group, or a substituted or unsubstituted aralkyl group; Y1 and Y2 each represents a hydrogen atom, a lower alkyl group, a halogen atom or a trihalomethyl group; Z represents a carboxyl group, a lower alkoxycarbonyl group, a tetrazolyl group, a hydroxyl group or -CONR3R4 wherein R3 and R4 each represents a hydrogen atom or a lower alkyl group;  n represents an integer of from 1 to 6; and the bond @ between the 2- and 3-positions represents a single bond or a double bond; provided that a combination wherein Y1, Y2, and R2 each represents a hydrogen atom, R1 represents a phenyl group, n represents 1, Z represents a carboxyl group or an alkoxycarbonyl group, and the bond @ represents a double bond, and a combination wherein Y1, Y2, and R1 each represents a hydrogen atom, R2 represents a phenyl group, n represents 1, Z represents a carboxyl group or an alkoxycarbonyl group, and the bond @ represents a double bond are excluded, and pharmaceutically acceptable salts thereof are disclosed. These compounds have uricosuric activity, diuretic activity and antihypertensive activity, and are useful as pharmaceuticals.
Patent NZ-224224-A (NZ)
Title: Thiadiazole guanidines and medicaments
Inventor: TURNER STEPHEN
IPC: C07D285/12
Filed: 1988-04-12
Abstract: Thiadiazole guanidines of formula 1 <CHEM>  wherein R is hydrogen or C1-4 alkyl and their non-toxic salts. Processes for their preparation and pharmaceutical compositions thereof. The compounds exhibit anti-convulsant activity and are indicated for use in the treatment of epilepsy.
Patent NZ-228105-A (NZ)
Title: Antihypertensive hyperimmune milk, its production and medicaments therefrom
Inventor: BECK LEE R
IPC: A23C9/146
Filed: 1989-02-23
Abstract: Hyperimmunized mammals produce milk containing an antihypertensive factor. The milk or the isolated factor can be used to treat hypertension.
Patent NZ-231108-A (NZ)
Title: Preparation of 1,4-diazabicyclo(3.2.2)nonane and intermediate compounds used therein
Inventor: FREIDMANN ROBERT CLAYTON
IPC: C07D243/08
Filed: 1989-10-24
Abstract: Processes and intermediates for preparing 1,4-diazabicyclo[3.2.2.]nonane including a process for the preparation of a compound of the formula <CHEM> wherein R<1> is C1-C4 alkyl or C1-C4 alkyl substituted with 1 to 6 halo groups; and R<2> is as defined herein, by reacting a compound of the formula <CHEM> wherein R<1> and R<3> are independently selected from C1-C4 alkyl and C1-C4 alkyl substituted with 1 to 6 halo groups with an alkyl stannane or a trialkyl aluminum.
Patent NZ-235876-A (NZ)
Title: Pharmaceutical compositions containing effective amount of antidiarrheal composition and antiflatulent effective amount of simethicone
Inventor: GARWIN JEFFREY L
IPC: A61K33/12
Filed: 1990-10-29
Abstract: This invention relates to a pharmaceutical composition for treating gastrointestinal distress comprising an effective amount of an antidiarrheal composition, e.g. loperamide, and an antiflatulent effective amount of simethicone and methods of treating gastrointestinal distress comprising administering such pharmaceutical compositions.
Patent NZ-237738-A (NZ)
Title: Chroman and thiochroman derivatives, medicaments
Inventor: GUILLAUMET GERALD
IPC: C07D417/12
Filed: 1991-04-08
Abstract: The invention relates to compounds of the formula (I):    <IMAGE>  (I)  in which: Z represents an oxygen atom or a sulfur atom, R1 represents a hydrogen atom or an alkyl group, R2 represents a hydrogen atom or an alkyl group, n is one to six, inclusive, R3 represents an amino group, substituted with phenylsulfonyl, and medicinal products containing the same.
Patent NZ-260585-A (NZ)
Title: 2-(hetero)cyclo-oxymethyl saccharin derivatives and pharmaceutical compositions
Inventor: HLASTA DENNIS JOHN
IPC: C07D275/06
Filed: 1994-05-24
Abstract: Compounds having the structural formula <CHEM> which inhibit the enzymatic activity of proteolytic enzymes, and processes for preparation thereof, method of use thereof in treatment of degenerative diseases and pharmaceutical compositions thereof are described.
Patent NZ-264540-A (NZ)
Title: Co-extruding shaped food products with shaping by rotating annular moulds
Inventor: GEROMINI OSVALDO
IPC: A23L13/60
Filed: 1994-09-26
Abstract: The invention relates to a process for obtaining a coextruded product including an outer envelope and a filling. The apparatus comprises an extruder (1), a coextrusion head (2), a former (4) and a cooling system (21).
Patent NZ-272373-A (NZ)
Title: Phenyl-substituted alkenylcarboguanidide derivatives carrying perfluoroalkyl groups; medicaments
Inventor: SCHWARK JAN-ROBERT
IPC: C07C279/22
Filed: 1995-06-16
Abstract: Perfluoroalkyl-substd. phenylalkenoyl-guanidine derivs. of formula (I) and their salts are new. Ra and Rb=H, halogen, CN, OH, OR6, 1-8C alkyl, Or(CH2)aRf, 3-8C cycloalkyl or NR7R8; r=0 or 1; a=0-4; Rf=1-8C perfluoroalkyl; R6=1-8C alkyl, 1-4C perfluoroalkyl, 3-8C alkenyl, 3-8C cycloalkyl, or phenyl or benzyl ring-substd. by 0-3 of F, Cl, CF3, Me, OMe and NR9R10; R9 and R10=H, 1-4C alkyl or 1-4C perfluoroalkyl; R7 and R8=gps. as defined for R6, or R7+R8=4 or 5 CH2 gps., one of which is opt. replaced by O, S, NH, NMe or NCH2Ph; x and y=0-2; Rc and Rd=H, halogen, CN, OR6, 1-8C alkyl, Or(CH2)aRf or 3-8C cycloalkyl; R1-R5=H, 1-8C alkyl, Or(CH2)aRf, 3-8C cycloalkyl, halogen or CN; provided that at least one of Ra, Rb, Rc, Rd, R1, R2, R4 and R5 is Or(CH2)aRf, and that R3 is not Or(CH2)aRf.
Patent NZ-333636-A (NZ)
Title: High octane unleaded aviation gasolines comprising methyl- or ethyl- tertiary butyl ether, aromatic amine to increase performance
Inventor: STUDZINSKI WILLIAM M
IPC: C10L1/00
Filed: 1997-05-23
Abstract: Aviation fuel (Avgas) compositions containing non-lead additives substantially positive or synergistic combination of an alkyl tertiary butyl ether, an aromatic amine and, optionally, a manganese component. The Avgas composition is an unleaded Avgas having good performance in a piston-driven aviation engine as determined by one or more ratings including MON, Supercharge and Knock Cycles/Intensity at maximum potential knock conditions of an aviation engine. The basefuel containing the additive combination may be a wide boiling range alkylate basefuel and a substantially positive or synergistic combination of (a) an alkyl tertiary butyl ether, and (b) an aromatic amine having the formula as shown. Wherein R1, R2, R3 and R4 are independently hydrogen or C1-5alkyl group.
Patent NZ-333734-A (NZ)
Title: Light polarising panel comprising plurality of layers of translucent material with one such layer being a layer of a cellular material with layered elliptical cells
Inventor: STEPHENSON JOHN RICHARD
IPC: F21V9/14
Filed: 1996-06-14
Abstract: light polarising panel comprises a plurality of layers of translucent material.  At least one gap (14, 16) is provided between a pair of adjacent layers and at least one of the layers is a polarising layer (13) formed of cellular material with layered elliptical cells.  The polarising layer (13) is formed firstly by a hot roll calendering process such that the cells become substantially elliptical.  The material is then placed under tension and heated and passed to a pair of heated laminating rolls. The effect is to produce material which is glassified on its outer surfaces.
Patent NZ-333929-A (NZ)
Title: Making line of perforations in paper web, anvil members selectively movable towards and away from perforating wheels
Inventor: HARROD JIMMIE A
IPC: B26D11/00
Filed: 1998-04-20
Abstract: A machine for perforating a paper web 11 includes two aligned perforating wheels 21, 22 mounted on stationary axes 26, 27.  Two anvil cylinders 44, 45 are mounted under the web path and are selectively movable towards and away from the perforator wheels.  When the anvil members are moved towards the perforator wheels, the web 11 is pressed into contact with the web to form a line of perforations.   Each anvil cylinder has a depressed portion 24 so that during part of the anvil's rotation the web is not pressed against the perforator wheel.  The anvil cylinders may be mounted in eccentric bearings and moved towards and away from the web by actuator 50.
Patent NZ-503742-A (NZ)
Title: Apparatus and method for the regulated purification of water
Inventor: TANNY GERALD
IPC: C02F1/44
Filed: 1998-09-28
Abstract: Described is a domestic apparatus for purifying drinking water, comprising a feed water inlet and a purified water outlet, a filter device comprising prefilter means (52) and microporous membrane filter means (53) interposed between the inlet and the outlet, and means for driving the water through said filter at a constant flow rate (51).  Also described is a method of purifying drinking water, which comprises causing the water to flow at a constant flow rate through a purification filter device comprising prefilter means and microporous membrane filter means.
Patent NZ-503743-A (NZ)
Title: Compressed mixtures of coconut coir pith and peat moss and processes for the preparation thereof
Inventor: KUSEY WILLIAM E
IPC: C05F11/02
Filed: 1999-02-17
Abstract: A composition comprising a compressed mixture of coconut coir pith and peat moss, wherein the compressed mixture is prepared from decompressed coconut coir pith and decompressed peat moss and the moisture content of the peat moss is greater than about 50% by weight.
Patent NZ-504084-A (NZ)
Title: Processes for producing 7-isoindolinequinolonecarboxylic derivatives and its intermediates, as well as salts of 7-isoindolinequinolonecarboxylic acid derivatives, its hydrates and composition comprising the same as active ingredient
Inventor: HAMAMOTO SHOICHI
IPC: C07D209/44
Filed: 1998-10-27
Abstract: Processes for producing an antibacterial agent 7-isoindoline-quinolonecarboxylic acid derivative of formula (1), wherein either: (i)  Isoindoline-5-boronic acid derivative of formula (2) is reacted with metallic palladium; (ii)  5-halogenoisoindoline derivative of formula (4) is reacted with metallic palladium catalyst.
Patent NZ-504179-A (NZ)
Title: Multi-layered shingle and method of making same
Inventor: BECKER WALTER F
IPC: E04D1/26
Filed: 2000-04-27
Abstract: A multi-layered shingle (54) adapted to be positioned with other similar shingles (54) in an overlapping arrangement on a roof to yield a simulated wooden shake roof covering comprising a headlap portion (58) and a butt portion (59).  The butt portion (59) comprises a series of multi-layered tabs (52).   All the tabs have the same number of layers and each multi-layered tab (52) is separated from the next adjacent multi-layered tab (52) or tabs by a space or spaces, respectively, and comprises an uppermost layer and at least two layers underlying the uppermost layer.  Each underlying layer is laminated to the layer above it to form a multi-layered laminated composite.  The laminated composite is integral with the headlap portion (58) and the top surface of the uppermost layer of each tab (52)is coplanar with the top surface of the headlap portion (58).  An apparatus and a process are included for the continuous manufacture of the shingles.