baber/WOPTO huggingface dataset:
Patent JP-H08512336-A (JP)
Title: 脂肪酸およびその誘導体のクロマトグラフィーによる分画方法
IPC: C11C1/08
Filed: 1994-04-29
Abstract: (57)【要約】
ポリ不飽和脂肪酸および望まれない物質を含む混合物から、精製されたポリ不飽和脂肪酸またはその誘導体を回収するための方法において、供給物が、好適には溶離液として超臨界圧力での流体を使用した固定床クロマトグラフィーまたは溶剤が超臨界圧力での流体である多段階向流カラム分画を用いる前処理に施され、続いて前処理から回収された所望の脂肪酸の高められた濃度を含む１つ以上の画分が、溶離液として好ましくは超臨界圧力での流体を使用するシミュレート連続向流移動床クロマトグラフィーを用いるさらなる分画に施され、場合によって前処理が省略される方法が提供される。
Patent JP-H09512414-A (JP)
IPC: H04N9/67
Filed: 1996-01-30
Abstract: PCT No. PCT/EP96/00378 Sec. 371 Date Oct. 3, 1996 Sec. 102(e) Date Oct. 3, 1996 PCT Filed Jan. 30, 1996 PCT Pub. No. WO96/26613 PCT Pub. Date Aug. 29, 1996In a process for color transformation from the input-side primaries (R, G, B) to image-side primaries (R'', G'', B'') with a greater color stimulus specification region than that given by the input-side primaries (R, G, B), a color transformation is carried out by converting the components of a color vector from the input-side primaries to fictitious primaries (R', G', B') so that the color stimulus specification of the color vector is changed, and transforming of the converted components of the color vector from the fictitious primaries (R', G', B') to the image-side primaries (R'', G'', B'') for generating image-side components of the color vector, wherein the image-side color stimulus specifications produced in this way have the same hue and the same saturation as the transformed color stimulus specification in the fictitious primary system (R', G', B'). A color video system for carrying out the process accordingly contains a circuit (15) id for converting the signals to the fictitious primary system (R', G', B') and a matrix circuit (14) for transforming from the fictitious primary system to the image-side primary system (R'', G'', B'').
Patent JP-2000503304-A (JP)
Title: 新規シクロアルキル置換イミダゾール
IPC: A61P9/00
Filed: 1997-01-10
Abstract: (57)【要約】
新規１，４，５−置換イミダゾール化合物および治療において用いる組成物。
Patent JP-2001526768-A (JP)
Title: 信号波形解析のための方法及び装置
IPC: G01R23/16
Filed: 1996-02-22
Abstract: (57)【要約】
高度に正確な時間間隔の測定が電気的波形に対して達成される。電気的波形は、サンプリングされて一連の電圧に変換され、この一連の電圧は、時間間隔の測定及び解析のために最適化されている補間器を用いて補間され、時間タグ・リスト（２２２）を形成する。時間タグ・リスト（２２２）は、特定の関心対象イベントが生じる時間を正確に表しており、隣接サイクル・ジッタや正確な差動トリガリング及び解析などの表示と結果的な解析とを生じさせるのに用いられる。
Patent JP-H09512096-A (JP)
Title: 複素粘性係数及び複素係数の測定装置及び方法
IPC: G01N33/30
Filed: 1995-04-19
Abstract: (57)【要約】
粘度計１００は、振動装置１２０に制御信号を供給する信号発生器１１１により作動される差動増幅器１１０を有しており、前記振動装置１２０は、所望の形で制御基準電圧により要求されるような歪を発生させるのに十分なだけの力をもつ。振動装置１２０はシャフト１２５を作動させるようになっている。上部プレート１３０はシャフト１２５の先端部に接合されている。下部プレート１４０は、上部プレート１３０に対して隣接し、かつ実質的に平行に配置されており、これらにより、流体サンプル１５０が充填され得る空間が形成されるようになっている。上部プレートの変位ｈ（ｔ）はセンサ１８０によって測定される。プレート１４０は作用力測定手段１６０上に搭載されており、この作用力測定手段１６０は下部プレート１４０を、フレーム１６５に対して実質的に静止した形で保持している。作用力測定手段１６０は出力信号、即ち作用力信号ｆ（ｔ）を供給する。即ち、この信号ｆ（ｔ）は、上部プレート１３０の動きに対して反応する形で流体サンプル１５０がプレート１３０、１４０に作用させる力を示すものである。この作用力は、等式；Ｇ * （ω）＝ｈ 3 ／３πａ 4 Ｆ（ω）／Ｈ（ω）、により流体サンプル１５０の粘性係数に関連付けられている。なお、この等式において、Ｇ * （ω）は複素係数であり、Ｆ（ω）はｆ（ｔ）のフーリエ変換であり、Ｈ（ω）はｈ（ｔ）のフーリエ変換であり、ａはプレート１３０の半径であり、ｈはプレート１３０、１４０の間の平均間隔である。
Patent JP-H11503484-A (JP)
IPC: C08G77/06
Filed: 1997-01-23
Abstract: A method for preparing polyorganosiloxanes by hydrolysing organohalosilanes of formula (I) RaR<1>bSiXc, wherein each of R and R<1>, which are the same or different, is hydrogen or straight or branched C1-6 alkyl, aryl, alkylaryl or aralkyl, X is a halogen, and a + b + c = 4 and 0 < c < 4. The method essentially comprises a series of at least three hydrolysis steps (1, 2, 3) in which the reaction medium is capable of exerting an increasing hydrolysing force on the organohalosilanes (I), and optionally at least one coalescence step (4). Step (1) involves pressure hydrolysis in the presence of a saturated aqueous hydrogen halide solution S1 and at the same temperature and pressure as the reaction medium.
Patent JP-H10508242-A (JP)
Title: 流体の流れに含まれる粒子の除去法とその装置
IPC: B01D45/08
Filed: 1995-04-13
Abstract: (57)【要約】
本発明は、流体の乱流のための流路とこの流路にそって配置されている一連の物体とを有する、流体の流れに含まれる粒子を除去するための方法と装置に関するものある。
Patent JP-2001510396-A (JP)
Title: 洗浄方法
IPC: B01D65/08
Filed: 1997-12-18
Abstract: (57)【要約】
膜モジュール（４）に配置された複数の多孔性膜（９）の表面からファウリング物質を除去する方法および装置であって、気泡が膜（９）の表面を通り過ぎてそこからファウリング物質を除去するために、多孔性膜アレイに対して均一に分布している気泡を該膜の孔を通過する気体以外の手段（１０）によって、モジュールの内部から供給する、方法および装置。膜（９）は、互いに近接して配置され、かつそれらの間での過剰な動きを防止するように取り付けられている。気泡はまた、振動を生じさせ、膜を互いに擦って、ファウリング物質の除去をさらに助長する。
Patent JP-H10503126-A (JP)
Title: 汚染空気の浄化装置および関連する浄化方法
IPC: B01D53/86
Filed: 1996-04-10
Abstract: (57)【要約】
１以上の作用部で作られ、各作用部は汚染された空気の汚染物質を単独または群として減少させることに特に活性である装置が、移動運送手段に搭載されるか、固定場所に配備されるのが好ましいように設計され、寸法決めされる。前記装置で遂行される処理は、処理される空気量に比較して無視できるほどの消費エネルギーで、汚染空気を酸化炭素、酸化窒素、酸化硫黄、オゾン、未燃炭化水素、粒子、塵および一般に内燃エンジンの排気について浄化する。
Patent JP-H11503995-A (JP)
IPC: C02F1/76
Filed: 1996-04-24
Abstract: The present process proceeds from an aqueous reaction solution containing a chlorite and a halogen-free oxidizing agent which is present in an excess of up to double the required stoichiometric amount. The pH of the reaction solution is set at between 5.5 and 9.5, preferably between 6 and 9, and the reaction solution is reacted at ambient temperature until almost all the chlorite has been converted into chlorine dioxide. In this way a chlorine dioxide-containing solution is obtained which is free not only from residual chlorite but also from chlorate and other undesirable by-products and can be used directly as such in water treatment. Preferably an aqueous chlorite solution with a pH or more than 9.5 and an aqueous solution of the oxidizing agent are mixed with one another in order to produce the reaction solution, the pH of the aqueous mixture being adjusted by means of a proton donor present in the oxidizing agent solution. In this way a two-component reaction product is advantageously obtained which need only be mixed in a pre-determined ratio in order to produce a fresh chlorate-free chlorine dioxide solution. It is further advantageous to add to the aqueous chlorite solution or aqueous oxidizing agent solution a buffer substance which forms a buffer system which is active between pH 5.5 and pH 9.5 in the aqueous mixture, thus further stabilizing the pH set. The preferred presence of at least catalytic amounts of silver ions or ions of other transition metals in the reaction solution has a positive effect on the conversion of chlorite ions into chlorine dioxide.
Patent JP-2001512330-A (JP)
Title: ミシンの押さえ
IPC: D05B29/06
Filed: 1998-01-29
Abstract: (57)【要約】
ミシンの押さえは、針穴（２，１０２）が形成され、前面（６，１０６）および裏面（７，１０７）および対向する第１および第２の側面（８，１０８；９，１０９）を有する基部（１，１０１）と、ミシンに装着するために基部から上方に突出するサポート（３，１０３）とを具え、基部の下面は、基部の第１の側面（８，１０８）から第２の表面（１１，１１１）との連結部（１２、１１２）までほぼ水平に延在する平坦面である第１および第２の表面（１０、１１０）を具え、第２の表面は、前記連結部から基部の第２の側面（９，１０９）までほぼ斜め上方に突出し、きせ形成ロッド（２１、１２１、２２１）が基部に固定され、このきせ形成ロッドは下方に延在して第２の表面（１１，１１１）から基部（１，１０１）のほぼ全長に亙って間隔を置かれている。
Patent JP-2000500730-A (JP)
Title: 高硬質の透明な雲母−ガラスセラミック
IPC: A61K6/06
Filed: 1997-03-13
Abstract: (57)【要約】
本発明は、Ｋ 2 Ｏ：         ０〜９重量％Ｎａ 2 Ｏ：       ０〜９重量％ＳｉＯ 2 ：       ３５〜６０重量％ＭｇＯ：        １０〜２５重量％Ａｌ 2 Ｏ 3 ：      ７〜３０重量％ＺｒＯ 2 ：       ４〜１２重量％Ｆ - ：           ２〜１０重量％を含有し、Ｎａ 2 ＯとＫ 2 Ｏの合計が少なくとも約４重量％であり、本質的にリチウム、カルシウム、ストロンチウムおよびバリウムを含有しない、ガラスセラミック中で析出される雲母結晶およびＺｒＯ 2 結晶を有するガラスセラミック、その製造法ならびに該ガラスセラミックの義歯としての使用に関する。
Patent JP-2001512502-A (JP)
Title: 標識した因子Ｘ▲ＩＩＩ▼ａ基体
IPC: C09K3/00
Filed: 1998-01-19
Abstract: (57)【要約】
放射性金属または常磁性金属イオンと、式−（Ｙ） m −Ａ−ＮＨＲの置換基が結合しているジアミンジオキシム類のような金属キレート化剤との錯体は、フィブリン安定化因子ＸIIIａのための基体として働くことができる。この錯体は血栓症、塞栓症、アテローム性動脈硬化症、感染症または癌の診断または治療に有用である。
Patent JP-H10506639-A (JP)
Title: ピロリジニルメチルインドール塩
IPC: A61P25/04
Filed: 1996-04-10
Abstract: (57)【要約】
片頭痛の治療に有用な（Ｒ）−５−（メチルアミノスルホニルメチル）−３−（Ｎ−メチルピロリジン−２−イルメチル）−１Ｈ−インドールのフマル酸塩。
Patent JP-2002501463-A (JP)
IPC: C09D7/80
Filed: 1998-02-20
Abstract: A fluid dispensing apparatus for automated dispensing high-viscosity fluids for mixing applications, such as dispensing of pigment concentrates for mixing screen printing inks and paints includes a rotatable carousel containing a plurality of different pigment concentrate supplies. The carousel is selectively rotated into a dispensing position in alignment with a dispensing pump and the pump is actuated to dispense through a dispensing valve assembly associated with each pigment concentrate supply. The dispensing valve assembly includes a pair of dispensing valves having different valve orifices so that the pigment concentrates may be dispensed in coarse and fine iterations into a container for mixing. <IMAGE>
Patent JP-2000509158-A (JP)
Title: 静電的に荷電した画像形成集合体
IPC: G03G7/00
Filed: 1997-03-05
Abstract: (57)【要約】
静電機器、インクジェット、熱転写などの画像形装置内での使用に適した画像形成集合体。好ましい画像形成集合体は、画像形成装置内で画像形成可能な透明ポリマーシート、およびそれに静電荷手段によって付着し、前記透明シートの下にあり見当あわせされた不透明部材を含む。
Patent JP-2001512981-A (JP)
IPC: A21D13/08
Filed: 1998-02-13
Abstract: A crisp, approximately circular wafer product is provided whereby the two surfaces of the wafer each has a pattern formed by ridges, the first surface having a pattern comprising at least two grid patterns superimposed on each other, one grid being at an angle of approximately 45.degree. to the other, the second surface having a single grid pattern, the pattern being at 45.degree. to the lower grid on the first surface.
Patent JP-2000509673-A (JP)
Title: テザーが外部から取り付けられたエアバッグ
IPC: B60R21/16
Filed: 1997-05-01
Abstract: (57)【要約】
エアバッグモジュール（２２）を備え、このエアバッグモジュールは、空所（３２）を構成する複数の壁（２６ａ、２６ｂ）および開いている端部（３０）を有するハウジング（２４）と、空所内と開いている端部内とに折り畳まれた形状で受けられ、膨脹ガスによつて膨脹されると開いている端部を通じて、乗員を保護するために十分な膨脹した形状まで膨脹するエアバッグ（５０）と、エアバッグを包み込む外部テザー（７０）とを備え、外部テザーは、乗員へ向かう膨脹しているエアバッグの前進運動を最初は遅らせるための結合部であって、膨脹しているエアバッグの前進運動が遅らされている間にエアバッグを横すなわち側方に膨脹できるようにし、その後で、結合部が完全に開かれた後で、エアバッグが遅れなしに前方に膨脹できるようにするための側方が開いていて、かつ、破れることができる少なくとも１つの結合部を備える、乗物乗員安全装置。
Patent JP-2000512273-A (JP)
IPC: C07H15/18
Filed: 1997-05-20
Abstract: A process of preparing mannosylated alcohols or phenols in high chemical yield and purity using tetra-+E,uns O+EE -pivaloylmannosylfluoride and a Lewis acid catalyst.
Patent JP-2001518902-A (JP)
IPC: A61P35/00
Filed: 1998-04-15
Abstract: Crystalline salts of swainsonine, and methods using same.
Patent JP-2002505643-A (JP)
IPC: B65D83/00
Filed: 1999-04-09
Abstract: The present invention concerns a container of the type made up of a receptacle (2) hermetically containing a product (3) in a liquid, gas or pasty state to be distributed, an end piece (4) for distributing the product (3) and means for protecting the distribution end piece (4).The means for protecting the distributor end piece (4) are made up of a sleeve (8) able to slide freely on said end piece (4) by means of activation means (9A, 9A', 9B, 9B') belonging to it so that said sleeve (8) automatically ensures protection by covering the end piece (4) when the container (1) is placed, or on the other hand freeing it under solely the effect of the inertia of the sub-unit (8-9-11).
Patent MX-154665-A (MX)
Inventor: WIRZ PETER
IPC: F16K1/42
Filed: 1981-05-21
Abstract: A sealing arrangement specifically for shut off devices is disclosed. A shut off device has two annular metallic sealing members of which one is a rigid body and the other is a thin-walled elastically deformable body. One of the sealing members features a considerable large hardness. The other sealing member comprises a coating of a soft metal, filling all irregularities of the surface thereof. Upon closing of the shut off device the surfaces of the two sealing members rub against each other, whereby the coating of soft metal is rubbed off until portions thereof remain in the recesses of the metal forming the substrate of this sealing member. This assures an excellent sealing of the shut off device.
Patent NZ-197667-A (NZ)
Title: Ac supply load shedding with frequency drop
Inventor: PEDDIE R A
IPC: H02J3/14
Filed: 1981-07-09
Abstract: For safeguarding an alternating current electrical power supply system against a blackout due to overloading, particularly on a system which is not strongly interconnected, each consumer (20, 21, 22) is provided with means sensing when the supply frequency falls below a predetermined frequency, these means controlling switching devices (36) for interrupting the power to at least part of the load taken by each consumer. The sensing means conveniently comprises a control unit (50) responsive to the loss in phase lock of an oscillator (40) locked to the incoming supply frequency and forming for example part of an energy metering device. Provision is made for automatic restoration of the supply to loads when the frequency increases to another predetermined value.
Patent NZ-200431-A (NZ)
Title: Specimen test slide and method of testing for occult blood
Inventor: LAWRENCE P J
IPC: G01N33/72
Filed: 1982-04-27
Abstract: An improved specimen test slide having a front panel and a rear panel. The front panel has one or more openings. Sheet means carrying a test reagent underlie each of these openings for reception of a specimen. A hinged cover overlies the openings. The rear panel has flap means opposite said openings which is pivotable to expose the underside of the sheet to permit application of a developing solution. The underside of the sheet which faces the rear panel also has a control area positioned on a portion thereof at some distance from the portions of the sheet underlying the openings of the front panel. The control area contains positive and negative monitors.
Patent NZ-206050-A (NZ)
Title: 3-amino-1-phenoxy-2-propanol derivatives and pharmaceutical compositions
Inventor: LAFON L
IPC: A61P9/00
Filed: 1983-10-25
Abstract: 1. Claims for the contracting states : BE, CH, DE, FR, GB, IT, LI, LU, NL, SE : 3-amino-1-phenoxy-2-propanol derivative, characterized in that it is selected from the group constituted by (i) the 3-alkylamino-1-(2-chloro-3,5-dimethoxyphenoxy)-2- propanols responding to the general formula  see diagramm : EP0110746,P12,F1 in which R is CH(CH3 )2 or C(CH3 )3 ; and (ii) their addition salts. 1. Claims for the contracting state : AT Use of a 3-amino-1-phenoxy-2-propanol derivative, selected from the group constituted by (i) the 3-alkylamino-1-(2-chloro-3,5-dimethoxyphenoxy)- 2-propanols responding to the general formula :  see diagramm : EP0110746,P13,F1 in which R is CH(CH3 )2 or C(CH3 )3 ; and (ii) their non toxic addition salts for manufacturing a drug.
Patent NZ-208269-A (NZ)
Title: Insulating panel: edge channel open to surface channels
Inventor: LARSON A G
IPC: E04B1/70
Filed: 1984-05-25
Abstract: The insulating panel comprises a plurality of vertically extending drainage channels (1). A connecting channel (4) extends along the upper (2) and lower (3) edge of the panel and communicates with all drainage channels (1). This allows, that vertically adjacent panels may be laterally offset to each other to such an extent, that no vertical communication between vertically adjacent drainage channels (1) exists. The draining is nevertheless secured in that the water flowing down the upper drainage channels (1) will accumulate and flow laterally along the connecting channel (4) and proceed from there further through the drainage channels (1) of the lower panel.
Patent NZ-214211-A (NZ)
Title: Modular tool for driving fastners
Inventor: MASSARI D J
IPC: B25C1/04
Filed: 1985-11-15
Abstract: A modular tool (10) functions to drive nails (N) or staples (S). The tool uses an air motor (11) having a housing (12), and has interchangeable magazines and handle assemblies (16,17) for nails and staples, respectively.The assemblies are selectively attached to the air motor via adapter plate means (13) mounted on the air motor housing.
Patent NZ-215462-A (NZ)
Title: 1,2 benzisoxazol-3-yl and 1,2-benzisothiazol-3-yl derivatives and pharmaceutical compositions
Inventor: KENNIS L E J
IPC: C07D275/04
Filed: 1986-03-12
Abstract: Piperidine derivs. of formula (I) and their pharmaceutically acceptable acid addn. salts are new. R = H or 1-6C alkyl; R1 and R2 = H, halo, OH, 1-6C alkoxy or 1-6C alkyl; X = O or S; Alk = 1-4C alkanediyl; Q = a gp. of formula (a) or (b); Y1 and Y2 = O or S; R3 = H, halo, 1-6C alkyl, 1-6C alkoxy, CF3, NO2, CN, OH, 2-11C alkenoyloxy, NH2, mono- or di(1-6C alkyl)amino, 2-11C alkanoylamino, benzyloxy or azido; R4 = H or halo, R5 = H or 1-6C alkyl; Z = S, CH2 or C(R6) = C(R7); R6 and R7 = H or 1-6C alkyl; A = CH2CH2, CH2CH2CH2 or C(R8)=C(R9); R8 and R9 = H, halo, NH2 or 1-6C alkyl. More specifically, R = H; R1 = H or halo; R2 = H, halo, OH or 1-6C alkoxy; R3 = H, halo or Me; Y1 = O; Z-A = SCH2CH2, S(CH2)3; S-CR8=CR9, CH=CH-CR8=CR9 or (CH2)4; R8 and R9 = H or Me. 2 Cpds. (I) including 3-(2-(4-(6-fluoro -1,2-benzioxazol-3-yl)-1 piperidinyl)ethyl)-6,7,8,9 -tetrahydro-2-methyl-4H -pyrido(1,2-a) pyrimidin-4-one (Ia) are specifically claimed.
Patent NZ-215862-A (NZ)
Title: Constructing skid resistant road surface with aggregate partially wax coated
Inventor: DAVIS B L
IPC: C04B20/10
Filed: 1986-04-17
Abstract: Stone chippings of the type used in the manufacture of road surfaces by hotmix and surface dressing techniques, are rendered water resistant, and less susceptible to binder adhesion failure, by treatment with wax, preferably with wax emulsion.
Patent NZ-227839-A (NZ)
Title: Platinum (iv) complexes having at least two carboxylate ligands and at least two amine and/or ammonia ligands, pharmaceutical compositions
Inventor: ABRAMS MICHAEL J
IPC: A61K31/28
Filed: 1989-02-02
Abstract: A Pt(IV) complex of the formula <CHEM> wherein A and A min  are NH3 or an amino group; R and R<1> are hydrogen, alkyl, alkenyl, aryl, aralkyl, alkylamino or alkoxy or functionalized derivatives thereof; and X is halogen or alkyl mono- or dicarboxylate. The complexes have high antitumor activity, particularly when administered orally.
Patent NZ-238304-A (NZ)
Title: Multilayer film comprising vinylidene chloride barrier layer and a polyolefin layer containing hydrotalcite
Inventor: SCHUETZ JEFFREY MICHAEL
IPC: B32B27/30
Filed: 1991-05-29
Abstract: In a multilayer thermoplastic film having a vinylidene chloride copolymer barrier and at least a polyolefin second layer laminated to the barrier layer wherein at least the barrier layer is irradiated, hydrotalcite is blended with the polyolefin and substantially reduces odor generation due to ionizing irradiation of the barrier layer.
Patent NZ-243184-A (NZ)
Title: Process for eviscerating an animal carcass; viscera pushed from carcass between hind legs
Inventor: BUHOT JOHN WILLIAM
IPC: A22B5/20
Filed: 1992-06-17
Abstract: PCT No. PCT/AU92/00296 Sec. 371 Date Feb. 18, 1993 Sec. 102(e) Date Feb. 18, 1993 PCT Filed Jun. 18, 1992 PCT Pub. No. WO92/22210 PCT Pub. Date Dec. 23, 1992.A process of eviscerating an inverted animal carcass (10) inclined at 35 DEG  to 40 DEG  includes pushing the viscera (30) comprising both the thoracic viscera (31) and abdominal viscera (32) in a direction (B) from the cranial end (11) of the carcass (10) towards the caudal end (12) so as to pass between the hind legs (13) and fall from the carcass. Connecting tissues including the aorta (35) and external iliac arteries (36) are partially severed prior to pushing the viscera from the carcass so that the viscera detaches completely from the carcass after being pushed between the hind legs (13). The diaphragm (25) may be pierced at its periphery so that the force of the pushing operation causes the diaphragm to tear around its peripheral edges from the walls of the thoracic cavity. The pubic symphysis (60) is split before the pushing operation whereby the viscera (30) can pass both above and below and through the split in the pubic symphysis (60). Alternatively, the pubic symphysis ( 60) need not be split prior to the pushing operation whereby the viscera (30) travels over the pubic symphysis (60). A pushing member (41) commences to push on the thoracic viscera (31) at about the fifth rib and travels at 0.5 to 0.6 meters per second.
Patent NZ-243374-A (NZ)
Title: Filling cans with beverage - head space reduced after filling and sealing by deforming can
Inventor: DIVALL JOHN EDWIN
IPC: B67C3/00
Filed: 1992-06-30
Abstract: A method of filling a can with a non-carbonated product comprises in sequence the steps of (a) filling an open topped can with the product to leave a headspace; (b) blowing a permanent gas into the headspace to substantially fill the headspace and displace water vapour form the headspace; (c) seaming a can end onto the can to close the can; and (d) deforming the can end or can bottom from a first stable shape to a second stable shape so reducing the headspace volume and increase the headspace pressure to a level such that in anticipated conditions of processing, transit and storage the internal pressure remains above 1 atmosphere. The benefits arising are that cans having a thin side wall are supported against abuse or collapse and the cans remain in their desired shape. <IMAGE>
Patent NZ-252864-A (NZ)
Title: Measurement of electromagnetic properties of materials using cut-off frequency characterisation and analysis
Inventor: JEAN BUFORD RANDALL
IPC: G01N22/04
Filed: 1993-04-21
Abstract: The present invention provides an apparatus and method for the measurement of, for example, the moisture in a material or, more generally, for the measurement of any material parameter which may be inferred by measuring the electromagnetic properties of the material under investigation. The electromagnetic properties of use in the present invention are complex electrical permittivity or the magnetic permeability of the material. The meter apparatus of the present invention comprises a controllable source of electromagnetic energy having stable selectable frequency. The controllable source of electromagnetic energy is coupled to a material measurement chamber by means of probes, loops, antennas, apertures or other structures so as to establish an electromagnetic wave inside the measurement chamber thereby causing the wave to interact with the material contained in the chamber. Its preferred structure comprises coupling of microwave energy from a coaxial transmission line to the measurement chamber over a multi-octave bandwidth via an intermediate microstrip to slotline coupling circuit.
Patent NZ-257874-A (NZ)
Title: A permeable carded fibre sheet needled to a nonwoven permeable material layer
Inventor: KOCZAB JEAN-PIERRE
IPC: D04H1/4291
Filed: 1993-11-18
Abstract: PCT No. PCT/FR93/01132 Sec. 371 Date May 17, 1995 Sec. 102(e) Date May 17, 1995 PCT Filed Nov. 18, 1993 PCT Pub. No. WO94/12714 PCT Pub. Date Jun. 9, 1994Material having improved body fluid run through time and reletting resistance is disclosed. The nonwoven composite material comprises a first layer consisting of a nonwoven which is permeable to body fluids and including a layer of carded fibers, also pervious to body fluids, linked to the first layer by needling. In another embodiment, there is a second nonwoven layer on the other side of the carded fiber layer with a weight per unit are less than the weight per unit area of the first layer.
Patent NZ-259698-A (NZ)
Title: Polymer formed from monoethylenically unsaturated mono-and dicarboxylic acids and a monomer containing a protected hydroxyl group; use as dispersant
Inventor: STOCKHAUSEN DOLF
IPC: C09K23/52
Filed: 1994-01-04
Abstract: PCT No. PCT/EP94/00006 Sec. 371 Date Aug. 23, 1995 Sec. 102(e) Date Aug. 23, 1995 PCT Filed Jan. 4, 1994 PCT Pub. No. WO94/15978 PCT Pub. Date Jul. 21, 1994The present invention relates to biodegradable polymers built-up of a) monoethylenically unsaturated dicarboxylic acids and/or the salts thereof, b) monoethylenically unsaturated monocarboxylic acids and/or the salts thereof, c) monounsaturated monomers which, after hydrolysis, can be converted to monomers with a hydroxyl group covalently bonded to the C-C-chain, and, optionally, d) further radically copolymerizable monomers, with the sum of the monomers according to a) to d) amounting to 100%. The present invention further relates to a process of producing said polymers by radical polymerization and hydrolysis in aqueous medium, and to the use of said polymers as additive or cobuilder in detergents and cleaning agents, in the pretreatment of cotton, as bleaching stabilizers, as auxiliary agent in textile printing and in the manufacture of leather, as well as in the inhibition of water hardness and as dispersing agent.