baber/WOPTO huggingface dataset:
Patent EP-1113842-B1 (EP)
Inventor: IDEKER RAYMOND E
IPC: A61N1/368
Filed: 1999-09-15
Granted: 2007-10-31
Abstract: An implantable system for detecting electrical activity from a patient's heart comprises a first sensing electrode configured for positioning through the coronary sinus ostium and within a vein on the left surface of the left ventricle of the heart for sensing electrical activity from the heart, and a detector operatively associated with the first sensing electrode for determining (e.g., diagnosing or prognosing) a medical condition of the heart with the sensed electrical activity. Typically the system further comprises a second sensing electrode configured for positioning in the right ventricle of the heart, where the detector is operatively associated with both the first sensing electrode and the second sensing electrode. The second sensing electrode may be positioned in other locations as well, such as also within a vein on the left surface of the left ventricle of the heart (although spaced apart from the first sensing electrode), in the right atrium, in the superior vena cava, etc. Finally, a third sensing electrode may also be included, with the third electrode positioned in any of the foregoing locations (again, spaced apart from the first and second electrodes), with the detector operatively associated with all of the first, second, and third sensing electrodes. Determination of a medical condition may be carried out by any suitable means, such as by detecting premature beats in the heart. The method is particularly useful for identifying the chamber of premature beat origin.
Patent EP-1037524-B1 (EP)
Inventor: VAN DER LELY OLAF
IPC: A01K11/00
Filed: 1999-10-01
Granted: 2004-05-12
Abstract: The invention relates to an implement for automatically feeding animals, such as calves or cows, comprising  means for attuning the amount of feed to the nutritive need of the individual animal, means for supplying the feed to the individual animal, characterized in that the implement comprises a milking means for yielding the milk or mother's milk, and means for supplying the milk or mother's milk automatically, and directly from the milking machine to the individual animal or after having been stored in a first or further storage means (12,13), said means comprising a transport system for liquids, a metering device and a feeding station for animals which is coupled to a milking machine.
Patent EP-1119468-B1 (EP)
Inventor: SCHROEDER ARNO
IPC: B60M1/30
Filed: 1999-10-08
Granted: 2003-01-02
Abstract: The invention relates to a conductor rail for supplying power to current consumers. The inventive conductor rail is comprised of a base body (1) and of a slide surface (2a) which is connected to the base body (1) and which is made of an especially wear-resistant material. Connecting elements (5) extending over the length of the slide surface (2) are provided on the side of the part (2) which forms the slide surface (2a); said side pointing toward the base body (1). Each connecting element (5) together with an elongated narrow side (2b) of the slide surface part (2), forms a recess (3). The recess is at least partially filled with the material (6) of the base body (1).
Patent EP-1048184-B1 (EP)
Inventor: HAAKANA ESA HENRIK
IPC: H04L12/28
Filed: 1999-10-26
Granted: 2005-09-21
Abstract: The invention relates to a method for configuring cross-connections of a radio system, and to a radio system implementing the method. The radio system comprises network elements. The network elements are operatively interconnected by means of a transmission network realized by transmission circuits. Information between the network elements is transmitted in frames that are divided into time slots. The radio system comprises at least one cross-connection unit between at least two network elements for realizing the cross-connections needed to establish the transmission circuits. While configuring the cross-connections, class-marks are allocated for transmission circuits. A class-mark comprises an application type for defining the type of the software that performs the configuration, a priority for defining the order according to which the configuration is performed, and a label for defining the name of the transmission circuit. The labeled cross-connections are further configured by the software defined by the application type in the order defined by the priorities.
Patent EP-1149129-B1 (EP)
Inventor: FATTMAN GEORGE
IPC: C08L23/16
Filed: 1999-11-03
Granted: 2005-04-20
Abstract: The present invention is directed to pressure sensitive hydrocolloid adhesive compositions having probe tack of about 300-750 grams force, tensile strength of about 500-3500 grams/cm<2> and saline absorbency of about 500-5000 grams/m<2>/24 hours.
Patent EP-1200676-B1 (EP)
Inventor: ABLINGER PETER
IPC: E01B5/18
Filed: 1999-10-30
Granted: 2004-09-29
Abstract: The invention relates to a track (10) preferably provided in a fixed railway for rail mounted vehicles. The inventive track comprises middle plates (14) which are assigned to the rails (11), are arranged therebetween, and which are preferably comprised of rigid absorber plates. An element which protects against derailing is arranged on the longitudinal outer sides (25) of the middle plates (14), said outer sides being aligned in an approximately parallel manner with regard to the rails, and is fastened, as a constructional unit with the middle plates, to the track or the track railway (12). As a result, a system which provides protection against derailing and which can be mounted in a particularly simple manner is realized for a track that can be passed over or traveled upon.
Patent EP-1155055-B1 (EP)
Inventor: BLAEDEL HERMANN
IPC: C08F14/18
Filed: 1999-12-04
Granted: 2003-04-16
Abstract: An aqueous fluoropolymer dispersion (I) is essentially free from fluorine containing emulsifier (II). An Independent claim is included for a process to separate (II) from (I) by the addition of a non-ionic emulsifier to stabilize the dispersion which is then mixed with an anion-exchange material followed by separation of the anion exchange material and optionally concentration of the resulting dispersion.
Patent EP-1169562-B1 (EP)
Inventor: ROCKWELL ANDREW D
IPC: F02D17/04
Filed: 1999-12-08
Granted: 2003-05-28
Abstract: A system and method for the identification of the fuel used in an electronically controlled internal combustion engine that may utilize an advanced fuel such as a fuel emulsion is provided. Where an unauthorized fuel is determined to be used in the engine, the electronic control module disables the engine by limiting fuel flow to the injectors.
Patent EP-1163287-B1 (EP)
Inventor: KOEHL MICHAEL
IPC: C08J7/00
Filed: 1999-12-29
Granted: 2003-04-02
Abstract: The invention relates to a method for influencing the optical properties of polymers wherein pigment particles are embedded in the surface or in regions close to the surface of a polymer or a polymer coating.
Patent EP-1109766-B1 (EP)
Inventor: BROSCH CARSTEN
IPC: C07C17/389
Filed: 1999-08-24
Granted: 2004-11-03
Abstract: Purified 1,1,1,3,3-pentafluorobutane (HFC-365 mfc) with low contents of hydrogen chloride, hydrogen fluoride and/or unsaturated impurities is obtained from the crude compound by treatment in the liquid phase with a solid inorganic sorption agent or with diatomic molecules capable of addition to C-C multiple bonds, followed by separation. Independent claims are also included for: (a) HFC-365 mfc containing not more than 1 ppm HF, 1 ppm HCl , 20 ppm unsaturated (chloro)-fluoro compounds and 10 ppm unsaturated 2C compounds; (b) the use of fluorotrichloroethylene (CFC1111) as a control substance for monitoring the purification of HFC-365 mfc containing CFC1111 and other unsaturated compounds as impurities.
Patent EP-1124767-B1 (EP)
Inventor: HELLOUIN REMY
IPC: C09D161/20
Filed: 1999-10-06
Granted: 2002-08-14
Abstract: The invention concerns a liquid composition comprising more than 50 wt. % of frit, a solvent and a thermosetting resin containing: at least a polyhydroxypolyester and/or a polyhydroxypolyacrylate whereof the OH index ranges between 3 and 100 mg KOH/g and with a molecular weight less than 100000 g/mol; at least a crosslinking agent adapted to cause the hydroxy functions of said polymers to react by transesterification or polyaddition. Said composition provides stability facilitating coating on sheet metal at room temperature, good adherence of the crosslinked coating on the sheet metal, enabling forming before vitrification of the frit.
Patent IT-1264535-B1 (IT)
Title: Thioazasteroids, their use as antiandrogens and pharmaceutical compositions containing them
Inventor: POLI STEFANO
IPC: A61K/
Filed: 1993-07-30
Granted: 1996-10-02
Abstract: Compounds of general formula A: <IMAGE> are described in which the carbon-carbon bond in the 1-2 positions may be single or double, X, RI, RII and RIII have the meanings described below. These compounds have testosterone 5-α-reductase-inhibiting activity.
Patent IT-1265191-B1 (IT)
Title: Carro ferroviario coperto, in particolare per il trasporto di  autovetture
Inventor: KRUGER KARL-HEINZ
IPC: B61D17/12
Filed: 1993-11-17
Granted: 1996-10-31
Abstract: Carro ferroviario coperto in particolare per autovetture in cui la copertura è formata da una parte interna e da una parte esterna scorrevoli nella sua direzione longitudinale, tramite apposite guide. Per ottenere un sistema di copertura relativamente leggero e stabile, particolarmente idoneo al trasporto di autovetture, la copertura interna e quella esterna sono collegate fra loro nell'ambito delle loro pareti laterali, per accoppiamento geometrico, in corrispondenza della loro giunzione trasversale, tramite appositi dispositivi di chiusura, e sono fissate sui lati frontali mediante elementi di trascinamento agenti nella direzione trasversale del carro. La copertura esterna può quindi essere trasferita, a seguito di uno spostamento verticale, da una posizione di chiusura in cui le coperture formano un tetto piano comune, in una di scorrimento, in cui la copertura esterna lascia libere le tenute a labirinto nella zona del tetto stesso.(Figura 1).
Patent IT-1281604-B1 (IT)
Title: Inclinometro magnetico ad effetto hall
Inventor: DONATO MAURIZIO
IPC: G01C/
Filed: 1996-01-10
Granted: 1998-02-20
Abstract: Inclinometro magnetico comprendente una massa oscillante (3) ed un sensore (5) dell'intensità di campo magnetico disposto in prossimità di tale massa oscillante (3), la quale comprende due magneti affiancati (4, 4') col polo Nord di un magnete ed il polo Sud dell'altro magnete che sono rivolti verso tale sensore (5) e risultano equidistanti da esso quando l'inclinometro è in piano. Il sensore (5) è un sensore elettronico ad effetto Hall.
Patent IT-1302114-B1 (IT)
Title: Sandwich type board capable of withstanding physiochemical environmental conditions
Inventor: AYESTARAN ALZUALDE JAVIER
IPC: B32B/
Filed: 1998-03-25
Granted: 2000-07-26
Abstract: The board includes a core (1) comprised of packs of absorbent sheets of cellulose impregnated with phenolic resin, a thin sheet (2) of cellulose impregnated with melamine and a thin sheet (3) of laminated wood treated with a phenolic resin. The board also includes a pack (4) of shades with one to three translucent or transparent sheets of cellulose impregnated with melamine, melamine acrylic, phenolic or melamine phenolic, and a thin transparent acrylic sheet (5) with surface finish achieved by a thin peel-off sheet (6) applied during the board pressing process. The peel-off sheet can be either siliconized matte, a polypropylene or a siliconized gloss finish. Each thin sheet in the shade pack may contain a pigment extender of silicon dioxide, thus achieving different shades and abrasive strength.
Patent IT-1312494-B1 (IT)
Title: Precision casting of hollow central body for the connection of pipe fittings
Inventor: CECCARDI PIERLUIGI
IPC: B22C/
Filed: 1999-05-13
Granted: 2002-04-17
Abstract: Precision casting of hollow elbow shaped central body provided with at least two end openings for application of pipe fittings. The central body can be T-shaped with three end openings which may have different openings. The body may be made from steel.
Patent IT-1267407-B1 (IT)
Title: Mixer for preparation of mixtures of concrete, mortar and the like
Inventor: BUTTAZZONI PERICLE
IPC: E04G/
Filed: 1994-03-11
Granted: 1997-02-05
Abstract: The mixer 5 comprises a fixed container 17 having a lower wall 21 with a partial surface of revolution about an essentially horizontal axis 19, a bottom wall 18, and a loading hopper 26, 28. In the container 17 is arranged a rotor 33, which is formed by a disk 34 secured to the actuating shaft 12 coaxial to the axis 19, and by three blades 36, each one formed by a curved metal sheet in the form of a quadrangle. Each blade 36 has an edge 43 able to pass adjacent to the curved wall 21, an edge 44 opposite the edge 43, displaced toward the axis 19, and an edge 46 secured to the disk 34. The ends 49, 52 of the fourth edge 48 of the blade 36 are connected by stiffening rods 51, 53. The container 17 further comprises a valve 31 which can be opened by hand to unload the mixture, and an immovable cover 24 to enable removal of the rotor 33. <IMAGE>
Patent JP-2928230-B1 (JP)
Title: 無煙焼き器
IPC: A47J37/06
Filed: 1998-04-15
Granted: 1999-08-03
Abstract: 【要約】
【課題】  空気を流入させて燃焼効率を向上させるとと もに、その流入する空気を利用して、食材に対する温度 分布を任意に調整することのできる無煙焼き器を提供す ること。
【解決手段】  互いに対向する壁１と、壁１の対向面に 設けたガスバーナ３ａ、３ｂと、対向する壁１の上端に 掛け渡すとともに、肉や魚等の食材４を支える網や串等 の支持材５とを備え、支持材５に支えられた肉や魚等の 食材４を、ガスバーナ３ａ、３ｂの火力によって焼く構 成にした無煙焼き器を前提として、空気流入口７ａ〜７ ｃを、少なくとも一のガスバーナ３ａ、３ｂを挟んで上 下に配置している。
Patent JP-2903212-B1 (JP)
Title: 巻芯シャフト
IPC: B65H18/04
Filed: 1998-06-22
Granted: 1999-06-07
Abstract: 【要約】
【課題】  巻芯シャフトに従来通りのトルク伝達機能を 保持せしめつつ巻芯を確実に同芯的に把持せしめ、巻芯 の偏芯、振動を防止し、もってシート状物の巻取りを円 滑ならしめる。
【解決手段】  巻芯シャフト内に拡縮可能なゴムチュー ブ２を有し、該ゴムチューブ２の拡張を利用して巻芯シ ャフトに外嵌した紙管等の巻芯Ａを把持するラグ３を巻 芯シャフト外周から突出させて巻芯Ａ内面に接圧し、巻 芯Ａを止着する巻芯シャフトにおいて、前記巻芯Ａを把 持するラグをゴムチューブ２拡張時、巻芯シャフトのシ ェル１の内面とラグ４ａを支承するラグステー３ａとの 間の隙間をなくするよう設定した調芯性ラグ４ａと、シ ェル１内面とラグ４ｂを支承するラグステー３ｂとの間 に隙間があり、突出してなお押上げ代を保持するよう設 定したトルク伝達用ラグ４ｂとの組み合わせ配置とし た。
Patent JP-2923646-B1 (JP)
Title: ロータリーエバポレータ
IPC: B01D3/00
Filed: 1998-07-14
Granted: 1999-07-26
Abstract: 【要約】
【課題】  回転スリーブとべーパーダクトパイプとの係 脱機構及びべーパーダクトパイプへの蒸発容器の取付け 機構の形状及び構成を単純化し、これらの加工を容易に して製作コストを低減し、また、べーパーダクトパイプ や蒸発容器の取り外しも容易にするとともに、硝子部品 の破損を防止する。
【解決手段】  駆動源により回転する回転スリーブ３２ のパイプ貫挿孔３８の内周を同一径に形成するととも に、べーパーダクトパイプ３７を直管で形成し、回転ス リーブ３２とべーパーダクトパイプ３７との係脱機構を べーパーダクトパイプ３７に外嵌する第１・第２割型締 結具４１，４３及びスリーブ４２で構成し、回転スリー ブ３２に螺合する締付ナット４５の締め付け力にて係脱 機構を介して回転スリーブ３２とべーパーダクトパイプ ３７とを係合するよう構成する。また、締付ナット４５ に螺合する蒸発容器取付け具４９によって、べーパーダ クトパイプ３７の端部外周の合成樹脂製のテーパスリー ブ４６に蒸発容器２３を装着するよう構成する。
Patent JP-3071196-B1 (JP)
Title: タンカ―等の波形隔壁構造
IPC: B63B3/62
Filed: 1999-07-23
Granted: 2000-07-31
Abstract: 【要約】
【目的】  本発明は、タンカー等の鋼板隔壁の形状をコ の字状の矩形形状に形成する一方、応力解放のため、同 二重底内底板下に下部補強材を設けるようにしたタンカ ー等の波形隔壁構造を提供することを目的とする。
【構成】  本発明に係るタンカー等の波形隔壁構造は、 タンカー等の二重底構造内の船体横方向に配置される隣 接するウォータータイトフロアと二重底フロアの間の各 ロンジまたはガーダに下部補強材を接合し、これらの隣 接するウォータータイトフロアと二重底フロアおよび前 記各下部補強材上に整合して矩形状波形鋼板隔壁の脚部 が接合する構造を有する。
Patent JP-2923505-B1 (JP)
Title: パチンコ遊技機
IPC: A63F7/02
Filed: 1998-07-14
Granted: 1999-07-26
Abstract: 【要約】
【課題】  図柄変動表示器の停止図柄が揃うことにより 大当たりが発生し大入賞口が継続的に開成状態となるパ チンコ遊技機であって、大当たりに至る過程をステップ アップによって楽しむことができ、遊技者を飽きさせる ことなく、パチンコ遊技の興趣を増大させる。
【解決手段】  複数の遊技ステップが設定され、各遊技 ステップにて打球が入賞もしくは通過することで図柄変 動表示器２が変動表示され所定図柄で停止した場合はス テップアップするも所定図柄で停止しなかった場合はス テップダウンし、該ステップアップが続くことにより到 達する最高位の遊技ステップにて図柄変動表示器が所定 図柄で停止した場合に大当たりがもたらされ可変入賞装 置７が継続的に開成状態となるようにする。
Patent JP-3010039-B1 (JP)
Title: ランタニド系金属カルボン酸塩の製造方法、及びそのジエン系単量体の重合用触媒としての使用
IPC: C08F4/12
Filed: 1998-08-18
Granted: 2000-02-14
Abstract: 【要約】
【課題】    本発明は、高歩留まりのランタニド系金属 カルボン酸塩製造方法を提供すること、及びランタニド 系金属カルボン酸塩の製造工程を簡略化させ、有効に反 応時間を短縮させる方法を提供することを目的とする。
【解決手段】    式 Ln(RCOO) 3 (式中、Lnは、原子番号 が57から71までのランタニド系金属元素を表し、Rは炭 素数が１から19までの炭化水素基を表す) で表されるラ ンタニド系金属カルボン酸塩の製造方法として、(A)ラ ンタニド系金属の酸化物または炭酸塩より選択されたラ ンタニド系金属(Ln)化合物と、(B) 炭素数が2から20ま でのカルボン酸と、(C) 水と(D) 不活性溶媒とを、水 (C)のランタニド系金属(Ln)に対する割合が５:１より大 きなモル比となる様配合し、０〜300℃の温度範囲で反 応させる。
Patent JP-3050542-B1 (JP)
Title: 穴付き頭部をもつねじ及びそのドライバビット
IPC: B25B15/00
Filed: 1998-12-18
Granted: 2000-06-12
Abstract: 【要約】
【課題】  頭部に設ける十字形の穴形状を変えるだけ で、大きなトルク伝達が可能で、かつ、大きい推力に耐 え得る大きい喰いつき面を確保することが可能な穴付き 頭部をもつねじ及びそのドライバビットを提供する。
【解決手段】  頭部３の頂面に十字穴４が設けられ、係 止溝６は回転トルクを伝達する両側面７，８と、これら 両側面７，８間を連結する円錐状の外周面９とを有して いる穴付き頭部をもつねじ１であって、外周面９の幅Ａ が、十字穴の長さＭが汎用のねじ用十字穴の係止溝の外 周面より幅広に形成されていると共に、両側面７，８の 半径方向の長さＢが外周面９の幅Ａより短く形成されて おり、さらに、隣接する係止溝６の側面７又は８と交叉 する両側面７，８の根元部の幅Ｃが外周面９の幅Ａの １．５倍以上に形成され、係止溝６のねじ締付け方向に 位置する側面７はねじ軸線に対して平行な平面に形成さ れている。
Patent MD-4063-B1 (MD)
Inventor: ENACHI MIHAIL
IPC: B82B3/00
Filed: 2010-02-18
Abstract: Inventia se refera la procedeele de obtinere a nanomaterialelor, in particular la un procedeu de obtinere a nanotuburilor din dioxid de titan. Procedeul, conform inventiei, include degresarea foliei de titan si anodizarea oxidativa a suprafetei acesteia intr-un electrolit, care contine acid fluorhidric, acid fosforic si etilenglicol, la o tensiune a curentului electric de 50...150 V si o temperatura a electrolitului de -20...+50°C.
Patent NO-334860-B1 (NO)
Inventor: PRASUHN JÜRGEN
IPC: G08B1/08
Filed: 2000-09-14
Abstract: The invention relates to a method for controlling at least one electric consumer which is connected to a control device via electric power lines. A control signal is transmitted to the electric consumers over the electric power lines. The invention provides a method and a more economical corresponding circuit having a simplified construction which make it possible to carry out a data or signal transfer in a secured and simple manner and also over large distances. To this end, the supply voltages transmitted to the electric consumers over the electric power lines are altered for a determined duration by the control device provided for coding the control signal. In the corresponding circuit, at least one element which reduces voltage and/or one switching device is assigned at least to the control device. Said element or switching device is provided for temporarily altering a maximal value of the supply voltage and/or for temporarily interrupting the supply voltage.
Patent NO-322591-B1 (NO)
Inventor: EDWARDS JEFFREY CHARLES
IPC: F16K5/06
Filed: 2001-03-09
Abstract: A ball valve (10) is described which has a ball valve retaining mechanism which, when subject to very slight movement, allows a ball element (20) to be unloaded off a valve seat (48) during rotation, but remain in contact with the valve seat (48) so as to prevent debris ingress between the ball and the valve seat, and to instantaneously reload onto the valve seat upon the event of closure. This instantaneous and automatic redirection of the reaction load path at the occurrence of closure provides an effective seal against high pressure aggressive fluids to prevent fluid escaping beyond the valve components whilst, at the same time, allowing effective rotational movement of the valve to occur without providing rotational reliability. <??>This solution allows conflicting load paths through the valve to be resolved, namely through the trunnion during rotation and through the valve seat during sealing. <IMAGE>
Patent NO-330977-B1 (NO)
Inventor: VINEGAR HAROLD J
IPC: E21B43/12
Filed: 2002-07-23
Abstract: A controllable gas-lift well having controllable gas-lift valves and sensors for detecting flow regime is provided. The well uses the tubing and casing to communicate with and power the controllable valve from the surface. Ferromagnetic chokes at the surface and downhole electrically isolate the tubing from the casing. A high band-width, adaptable spread spectrum communication system is used to communicate between the controllable valve and the surface. Sensors, such as pressure, temperature, and acoustic sensors, may be provided downhole to more accurately assess downhole conditions and in particular, flow regime. Operating conditions, such as gas injection rate, back pressure on tubing and position of downhole controllable valves are varied depending on flow regime, downhole conditions, oil production, gas usage and availability, to optimize production. An Artificial Neural Network (ANN) is trained to detect Taylor flow regime using downhole acoustic sensors, plus other sensors as desired. The detection and control system and method thereof is useful in many applications involving multi-phase flow in a conduit.
Patent NO-328158-B1 (NO)
Inventor: IDA TOMOHIDE
IPC: C07D333/64
Filed: 2002-10-21
Abstract: The present invention provides 3,4-Disubstituted-benzo[b]thiophene derivatives represented by the following formula (I):   
wherein, R 1  represents a halogen atom, a trihalomethyl group, a C 1-4  alkyl group or a C 1-4  alkoxy group; and X represents a halogen atom; with the proviso that the compound is not 3-bromomethyl-4-methoxybenzo[b]thiophene, 3-bromomethyl-4-chlorobenzo[b]thiophene, 3-bromomethyl-4-bromobenzo[b]thiophene or 3-bromomethyl-4-fluorobenzo[b]thiophene.
Patent NO-327975-B1 (NO)
Inventor: KEIL MICHAEL
IPC: C07B61/00
Filed: 2003-01-16
Abstract: A process for preparing 4-thioalkylbromobenzene derivatives of the formula I where: R<SUP>1 </SUP>is C<SUB>1</SUB>-C<SUB>6</SUB>-alkyl, C<SUB>1</SUB>-C<SUB>6</SUB>-haloalkyl, C<SUB>1</SUB>-C<SUB>6</SUB>-alkoxy, C<SUB>1</SUB>-C<SUB>6</SUB>-haloalkoxy, C<SUB>3</SUB>-C<SUB>8</SUB>-cycloalkyl, halogen, R<SUP>2 </SUP>is C<SUB>1</SUB>-C<SUB>6</SUB>-alkyl, C<SUB>1</SUB>-C<SUB>6</SUB>-alkoxy, C<SUB>3</SUB>-C<SUB>8</SUB>-cycloalkyl, C<SUB>2</SUB>-C<SUB>6</SUB>-alkenyl, cyano or a heterocyclic radical, R<SUP>3 </SUP>is C<SUB>1</SUB>-C<SUB>6</SUB>-alkyl, which comprises reacting a compound of the formula II, in which R<SUP>1 </SUP>and R<SUP>2 </SUP>are as defined above, with a dialkyl disulfide of the formula III <?in-line-formulae description="In-line Formulae" end="lead"?>R<SUP>3</SUP>-S-S-R<SUP>3</SUP>III<?in-line-formulae description="In-line Formulae" end="tail"?> in the presence of a nitrite and a catalyst in a suitable solvent is described.
Patent NO-332649-B1 (NO)
Inventor: DUDLEY ROBERT E
IPC: A61P25/28
Filed: 2003-02-28
Abstract: The present invention relates to methods, kits, combinations, and compositions for treating, preventing or reducing the risk of developing a testosterone deficient disorder, or the symptoms associated with, or related to a testosterone deficient disorder in a female mammal in need thereof. The present invention also relates to a method of administering a steroid in the testosterone synthetic pathway, for example testosterone, to a mammal in need thereof. In addition, the methods, kits, combinations and compositions may be used in conjunction with other pharmaceutical agents effective at treating, preventing, or reducing the risk of developing a testosterone deficient disorder. The methods, kits, combinations and compositions can also be used in conjunction with a pharmacologically effective amount of an estrogenic hormone, for example, estradiol. Furthermore, the methods, kits, combinations and compositions can be used in conjunction with a pharmacologically effective amount of another steroid or pharmaceutical agent that increases serum testosterone levels in a mammal, for example, methyltestosterone.
Patent NO-333166-B1 (NO)
Inventor: JACQUEMET CHRISTIAN
IPC: D06L3/12
Filed: 2005-06-07
Abstract: The use of a water-soluble copolymer (A) is claimed for improving the activation of optical brightening, where (A) is derived from at least one ethylenically unsaturated monomer (I) on which at least one alkoxy- or hydroxy-polyalkylene glycol function is grafted.  Independent claims are included for: (a) an agent for improving the activation of optical brightening, comprising at least one copolymer (A);  (b) methods for dispersing or milling minerals (B) in aqueous suspension, using (A);  (c) aqueous suspensions of dispersed or milled (B), which contain (A);  (d) methods for producing bulk fillers or coating slurries, using (A); and  (e) bulk fillers or coating slurries, which contain (A).