baber/WOPTO huggingface dataset:
Patent EP-0984546-B1 (EP)
Inventor: BERGHAENEL DIETMAR DIPL-ING
IPC: H02K13/10
Filed: 1999-09-01
Granted: 2003-04-16
Abstract: The process involves intensifying brush wear during the running-in period by periodically generating a switch-on current and hence increasing the square of the mean current level within a permissible mechanical loading. The operating voltage frequency, amplitude and duty cycle can be adjusted to set desired running-in parameters and to influence wear.
Patent EP-1022199-B1 (EP)
Inventor: SIEBELS JOHANN DIPL-PHYS
IPC: B62D25/10
Filed: 1999-12-14
Granted: 2005-06-15
Abstract: The front hood has a sub-structure (1) and an overlying covering shell (2), separated from one another by an intermediate deformation layer (3), for floating support of the covering shell without direct connection with the sub-structure and providing a deformation path (x) allowing absorbing of the impact force upon a front impact with a pedestrian.
Patent EP-1050428-B1 (EP)
Inventor: WAHLS ROBERT J
IPC: B60N2/54
Filed: 1999-12-24
Granted: 2005-08-03
Abstract: An adjustable suspension for a vehicle seat mounted on a scissors linkage (30,32) wherein the spring (62) supporting suspension force may be adjustable over a wide range of user weight, and wherein the scissors linkage (30,32) permits the seat (12), which may include a back (72), to move in a substantially vertical direction during seat suspension movement. <IMAGE>
Patent EP-1049543-B1 (EP)
Inventor: DURRANT IAN ALEXANDER
IPC: B05C17/01
Filed: 1999-01-20
Granted: 2003-04-09
Abstract: A dispensing gun (2) for us with a cartridge (1), comprising a frame (14) supporting a piston rod (10) and one or more operating levers (16,102) connected to the frame (14) and acting on the piston rod (10), characterised by a reversible ratchet mechanism (26) carried on the piston rod (10) and operated on by one to more operating levers (16,102) for reciprocal motion of the piston rod (10) and a piston (11) for use with a cartridge (1), wherein the piston (11) is attachable to a piston rod (10) in a cartridge (1), the piston comprising a hollow rigid member and a flexible member (12), the flexible member (12) having a periphery which maintains a movable seal with the inside wall of the cartridge, a space being formed between the rigid member and the flexible member allowing movement of the flexible member into the space.
Patent EP-1070068-B1 (EP)
Inventor: ANDERSEN RAYMOND J
IPC: A61P35/00
Filed: 1999-03-11
Granted: 2003-10-08
Abstract: Novel granulatimide compounds and pharmaceutical formulations thereof are provided. Compounds of this invention have general formula (I) or (II) wherein are independently R or Z as defined below, or in combination F and F' is Ar1 as defined below; Ar1 is a monocyclic, bicyclic or tricyclic, fully or partially aromatic system containing five or six membered carbocyclic or, oxygen, nitrogen or sulphur containing heterocyclic rings, optionally substituted with R or Z; W is selected from the group consisting of formula (i); (ii) or (iii), wherein the structures are as described in: (i), (ii) and (iii). R and Z are optional substituents as defined in the application.
Patent EP-1066003-B1 (EP)
Title: Selective organ cooling apparatus
Inventor: DOBAK JOHN D III
IPC: A61M25/16
Filed: 1999-03-23
Granted: 2006-12-06
Abstract: This invention is a selective organ heat transfer device with deep irregularities in a turbulence inducing exterior surface. The device can have a plurality of elongated, articulated segments (20) each having a turbulence inducing exterior surface. A flexible joint (25) connects adjacent elongated, articulated segments. An inner lumen is disposed within the heat transfer segments. The inner lumen (42) is capable of transporting a pressurized working fluid to a distal end of the heat transfer element.
Patent EP-1077966-B1 (EP)
Inventor: MALAMAS MICHAEL SOTIRIOS
IPC: A61K31/421
Filed: 1999-05-10
Granted: 2002-11-20
Abstract: This invention provides compounds of Formula (I) having the structure wherein A is (a) or (b), Q is (c) or (d); B is carbon or nitrogen; D is oxygen, sulfur, or nitrogen; E is carbon or nitrogen; X is carbon, nitrogen, oxygen, or sulfur; Y is a bond, methylene, C(O), or CH(OH); Z is CH=CH, nitrogen, oxygen, or sulfur; the dashed line of Q represents an optional double bond; R<1> is alkyl of 1 to 12 carbons, aryl of 6-10 carbon atoms, aralkyl of 7-15 carbon atoms, halogen, trifluoromethyl, alkoxy of 1-6 carbon atoms, Het-alkyl wherein the alkyl moiety contains 1-6 carbon atoms, or aryl of 6-10 carbon atoms mono-, di-, or tri-substituted with trifluoromethyl, alkyl of 1-6 carbon atoms or, alkoxy of 1-6 carbon atoms; Het is (e) or (f); R<7> is alkylene of 1 to 3 carbon atoms, G is oxygen, sulfur or nitrogen; R<2> is hydrogen, alkyl of 1-6 carbon atoms, alkoxy of 1-6 carbon atoms, halogen, or trifluoromethyl; R<3> and R<4> are each, independently, hydrogen, halogen, alkyl of 1-6 carbon atoms, aryl of 6-10 carbon atoms, halogen, trifluoromethyl, alkoxy of 1-6 carbon atoms, aryl of 6-10 carbon atoms mono-, di-, or tri-substituted with trifluoromethyl, alkyl of 1-6 carbon atoms or, alkoxy of 1-6 carbon atoms, nitro, alkylsulfamide; arylsulfamide, cycloakyl of 3-8 carbon atoms or a heterocyclic ring containing 5 to ring 7 atom rings having 1 to 3 heteroatoms selected from oxygen, nitrogen, or sulfur; R<5> is hydrogen, alkyl of 1-6 carbon atoms, aryl of 6-10 carbon atoms, or aralkyl of 7-15 carbon atoms; R<6> is hydrogen, -OR<5>, or -OCOR<5>; with the proviso that when R<1> is halogen, Y is a bond, or a pharmaceutically acceptable salt thereof, which are useful in treating metabolic disorders related to insulin resistance or hyperglycemia.
Patent EP-1094992-B1 (EP)
Inventor: HEALY DAVID MICHAEL
IPC: C03C13/00
Filed: 1999-05-27
Granted: 2003-03-26
Abstract: A composition for a water soluble glass is described. The composition is unusual in that it contains no or very small quantities (up to 5 mole %) of alkali earth metal compounds. The composition typically comprises P2O5: 40 to 60 mole %; B2O3: 0 to 10 mole %; Na2O: 30 to 40 mole %; K2O: 5 to 10 mole %; Ag2O: 0 to 5 mole %; and up to a total of 5 mole % of other compounds such as CaO, MgO etc. The composition is especially suitable for processing into water soluble glass fibers or wool since the melting point is very low, usually less than 350° C.
Patent EP-1127088-B1 (EP)
Inventor: BAHL VIRENDRA KUMAR
IPC: A63B37/04
Filed: 1999-06-04
Granted: 2004-09-15
Abstract: A golf ball is provided that includes a molded resilient inner core made of a rubber compound and a polymeric cover surrounding the inner core. The rubber compound is a halo-butyl rubber polymer and a carbon black filler in an amount of 80% to 100% by weight of the total rubber component.
Patent EP-1091935-B1 (EP)
Inventor: GLOCK VOLKER
IPC: C07C319/14
Filed: 1999-06-21
Granted: 2004-04-21
Abstract: The invention relates to a process for preparing 2-nitro-5-(phenylthio)anilines of formula (I)whereinR1 represents hydrogen, C1-C8-alkyl, C3-C8-cycloalkyl, C1-C8-alkoxy, or halogen andR2 represents hydrogen, C1-C8-alkyl, C3-C8-cycloalkyl, C1-C8-alkoxy, halogen, or C6-C10-aryl optionally substituted with C1-C8-alkyl, C1-C8-alkoxy, or halogen, by reacting, in a solvent, a 5-chloro-2-nitroaniline of the formula (II)wherein R1 is as defined for formula (I),with a thiophenol of the formula (III)wherein R2 is as defined for formula (I), andammonia.
Patent EP-1019815-B1 (EP)
Inventor: BISCHOF JOERG
IPC: G06F9/46
Filed: 1999-07-29
Granted: 2009-11-25
Abstract: A computerized method and a system for implementing in a network distributed applications, comprising instructions for a computer process which are executable on different locations in the network, is proposed. The instructions include an assert-command and/or a release-command.
Patent EP-1098949-B1 (EP)
Inventor: OPPENLAENDER KNUT
IPC: C09K5/20
Filed: 1999-07-08
Granted: 2002-09-25
Abstract: A description is given of antifreeze concentrates which comprisea) at least one water-miscible alcohol which lowers the freezing point;b) at least one corrosion inhibitor; andc) as reserve alkalinity donor, at least one mono- or polycyclic aromatic compound which has at least one hydroxyl group and a high buffer capacity in the pH range from about 6 to 10and of coolant compositions which comprise said concentrates and are intended for the cooling circuits in internal combustion engines.
Patent EP-1140473-B1 (EP)
Inventor: DIBBLE FLOYD H
IPC: B29C63/00
Filed: 1999-10-22
Granted: 2007-12-26
Abstract: A method for vibration or orbital welding of a fabric to a thermoplastic substrate includes forming an assembly which has a decorative outer face without markings or pin dents that need to be removed or brushed out. The fabric can be woven or non-woven material and usually is characterized by high and low density regions that are bonded to a thermoplastic substrate in a vibration welder having a smooth surfaced platen applying pressure to the exposed surface of the fabric. High quality bonds or vibration welds are obtained between a fabric and a thermoplastic substrate characterized by a textured surface having tiny raised regions.
Patent EP-1159479-B1 (EP)
Inventor: KONGSBAK LARS
IPC: D06L4/40
Filed: 1999-10-27
Granted: 2007-06-27
Abstract: The present invention provides methods for higha-temperature biopreparation of cellulosic fibers by contacting the fibers with pectin-degrading enzymes, preferably thermostable, alkaline, divalent cation-independent pectate lyases, under conditions compatible with scouring and bleaching technologies.
Patent EP-1133421-B1 (EP)
Inventor: MOL EDWARD T
IPC: D03D11/00
Filed: 1999-10-29
Granted: 2006-01-11
Abstract: An interwoven belting fabric for using conveyors, including treadmills, is constructed of a dual layer of weft yarns comprising adjacent couplets, and a plurality of binder warp yarns. Each binder warp yarn extends over of couplets of weft yarns, and under a plurality of adjacent couplets of weft yarns so that the warp yarns extends under more couplets in the lower layer then extends over couplets in the upper layer.
Patent EP-1131981-B1 (EP)
Inventor: SON YONG HO
IPC: H04N7/173
Filed: 1999-11-19
Granted: 2004-08-04
Abstract: A system for generating and sending a Logical Node identification signal as part of a data stream is disclosed. The system also includes subscriber stations capable of receiving and extracting Logical Node identification information from a data stream. The subscriber stations create new messages including the Logical Node identification signal and send the message to the transmission network system control, such that switching of data streams to an appropriate channel over the information transmission network is done consistent with the network topology.
Patent EP-1171376-B1 (EP)
Inventor: FORSHEY RANDY
IPC: B01F15/04
Filed: 1999-12-27
Granted: 2003-10-22
Abstract: A liquid chemical delivery system for use with a plurality of supply containers (100,102). The system comprising a controller; a multi-reservoir load cell assembly (200), including, a buffer reservoir (208) with a chemical output, a main reservoir (206), a reservoir valve connecting the buffer reservoir to the main reservoir, and a load cell (412), coupled to the assembly and to the controller, operable to weigh the liquid in the reservoir assembly; a plurality of supply lines (306,308), each having a valve coupled to the controller and to one of the supply containers (100,102) to the main reservoir; and means for withdrawing the liquid from the chemical output, opening and closing the reservoir valve, and refilling the main reservoir from the supply containers when demanded by the controller based on signals from the load cell. <IMAGE>A liquid chemical delivery system for use with a plurality of supply containers (100,102). The system comprising a controller; a multi-reservoir load cell assembly (200), including, a buffer reservoir (208) with a chemical output, a main reservoir (206), a reservoir valve connecting the buffer reservoir to the main reservoir, and a load cell (412), coupled to the assembly and to the controller, operable to weigh the liquid in the reservoir assembly; a plurality of supply lines (306,308), each having a valve coupled to the controller and to one of the supply containers (100,102) to the main reservoir; and means for withdrawing the liquid from the chemical output, opening and closing the reservoir valve, and refilling the main reservoir from the supply containers when demanded by the controller based on signals from the load cell. <IMAGE>
Patent IT-1266283-B1 (IT)
Title: Transport device for apparatus used to control cards and/or tickets of varying thickness, for example, for subscriptions, credit cards, or other
Inventor: DI MEDIO GIANFRANCO
IPC: G07B/
Filed: 1993-03-08
Granted: 1996-12-27
Abstract: The spring-loaded support rollers 27 which provide for the transport of the card or ticket C, placed opposite the parallel drive rollers 8, are mounted on rocket arms 28 which are interconnected by means of a torsion rod 31 which ensures the best co-operation between said rollers and the cards being transported. The device further has a switch group 33-42-142-43-49-55-155 of simplified and extremely reliable construction, which is able to park a card or ticket at the side of the main transport track 7- 107 and then return it to said track or unload it into a collection hopper. <IMAGE>
Patent IT-1265230-B1 (IT)
Title: Ossicular chain prosthesis for the middle ear, with porous hydroxyapatite flange
Inventor: BEONI FRANCO
IPC: A61F/
Filed: 1993-11-26
Granted: 1996-10-31
Abstract: In the prosthesis 10 for the ossicular chain in the middle ear the part at the tympanic extremity 12 comprises ceramicised hydroxyapatite and has a surface 14 which is designed to come into contact with the tympanic membrane. The ceramicised hydroxyapatite forming the tympanic end part is of the porous type having pore sizes between 100 and 400 micrometres. <IMAGE>
Patent IT-1277187-B1 (IT)
Title: Ricostruzione di immagini da segnale mr in campi disomogenei
Inventor: HEID OLIVER
IPC: A61B5/055
Filed: 1995-06-27
Granted: 1997-11-05
Abstract: Per ricavare immagini viene effettuata una sequenza di singole misurazioni, che sono formate da una fase di eccitazione e da una fase di lettura in uscita. Nella fase di lettura in uscita viene letta in uscita un segnale di risonanza nucleare (S), che associato unicamente ad un punto, definito da un precedente gradiente di codifica di fase, nello spazio k. Un gradiente di codifica di fase (Gp1) rimane in particolare inserito durante un gruppo di singole misurazioni e modifica la sua grandezza da una singola misurazione all'altra. In tal modo si evita che questo gradiente di codifica di fase debba essere necessariamente inserito in occasione di ogni singola misurazione, cosicché è possibile risparmiare tempi di rampa (figure 15 fino a 18).
Patent IT-1301977-B1 (IT)
Inventor: GIANNESSI FABIO
IPC: C07C67/03
Filed: 1998-07-31
Granted: 2000-07-20
Abstract: R-(-)-carnitine is prepared by (a) conversion of (S)-3-hydroxy-4-butyrolactone [1] to alkyl (S)-4-halogen-3-hydroxy-butyrate [2] by reaction with a linear or branched C1-C7 alcohol (b), substitution of a CN group for the halogen of compound [2] to yield the alkyl ester of (R)-4-cyano-3-hydroxybutyric acid [3], (c) conversion of alkyl ester [3] to yield (R)-4-cyano-3-hydroxybutyramide [4], (d) cyclization of compound [4] to yield (R)-5-(cyanomethyl)-2-oxazolidone [5] via conversion of the amide function to isocyanate, (e) hydrolysis of compound [5] to yield (R)-4-amino-3-hydroxybutyric acid [6], and finally (f) methylation of the amino group of compound [6] to yield the end product (R)-carnitine.
Patent IT-1265698-B1 (IT)
Title: Process for the production of an ether-rich additive
Inventor: MARQUEZ MARCO A
IPC: C10L/
Filed: 1992-03-24
Granted: 1996-11-29
Abstract: Process for the production of an ether-rich additive for gasoline and more particularly the manufacture of MTBE, TAME and corresponding mixes from light hydrocarbon flows, comprising passing the light hydrocarbon flow, preferably of FCC fuel, through superactivated alumina means so as to remove nitrogen compounds, mercaptans and water before placing the fuel in contact with a catalyst under conditions for the etherification process. This invention also comprises a process for regenerating the superactivated alumina means consumed in purification of the fuel used in the process for the production of ether- rich additives for gasoline. <IMAGE>
Patent IT-1303089-B1 (IT)
Inventor: ALEARDI MASSIMO
IPC: F23Q3/00
Filed: 1998-07-28
Granted: 2000-10-30
Abstract: An electronic gas-lighting device having a casing defined by a cup-shaped body made of electrically insulating material is disclosed. An electronic high-voltage-pulse generator is housed in an inner cavity of the casing accessible through a mouth of the cup-shaped body. An output terminal is connected to the electronic pulse generator and housed through a respective seating duct formed integrally with a bottom wall of the cup-shaped body. A connecting board carrying an electric circuit and extending the full length of the cup-shaped body is positioned substantially closing the mouth, inside the cavity, and carries, on a first face facing the cavity, the electronic pulse generator connected mechanically and electrically to one another and to the board by the board itself and the circuit, so as to be housed in one continuous compartment defined by the inner cavity of the casing and by the connecting board, and so as to be embedded, together with the connecting board, in a matrix of insulating polymer resin which fills the whole of the cavity up to a point flush with the mouth of the cavity. The board has at least one through opening enabling the polymer resin to be poured into the casing with the board already in position.
Patent IT-1307448-B1 (IT)
Inventor: PROMPICAI GIOVANNI GIOSUE
IPC: B29C44/14
Filed: 1999-06-07
Granted: 2001-11-06
Abstract: The present invention relates to a method for providing elements such as seat tops or the like having a coating layer of a viscoelastic or thermoplastic material, in particular gel, comprising the following steps:      placing a layer of a first uniformly thick material into a uniformly deep mould (10) being larger than the shape of the product to be provided;    applying a sheet of a flexible plastic material (13) to this layer of a first uniformly thick material; when catalyzation has been completely or almost completely carried out, removing said layer of a first uniformly thick material (12) joined to said sheet of a flexible plastic material (13);    placing said layer of a first uniformly thick material into the mould (14) used to provide the requested product and fastening said plastic sheet along its edges at a certain distance from the mould edge; deforming said layer of a first uniformly thick material by suction from the mould bottom, so that said layer of a first uniformly thick material perfectly fits in with the mould shape covering also the mould side edges;    closing the mould by means of a head cup (16) to which a shell (17) of a rigid material can be applied;    injecting a foam material (18) into the gap between said layer of a first uniformly thick material and said head cup.
Patent JP-2985874-B1 (JP)
Title: ガスレーザ装置およびその制御方法
IPC: H01S3/0973
Filed: 1998-05-22
Granted: 1999-12-06
Abstract: 【要約】
【課題】  パルスオンオフ条件によらず、パルス発振ゲ インを安定化し、パルスレーザ出力を安定化する。
【解決手段】  パルスオフ時間中の予備注入の総量に補 正注入を加えて発振閾値としてパルス放電を開始させる とともに、パルス信号からパルス放電開始までの時間遅 れを、パルス信号に付加してレーザ光パルス幅を一定に する。
Patent JP-3017219-B1 (JP)
Title: ウェブのジグザグ折り畳み装置
IPC: B65H45/24
Filed: 1999-06-10
Granted: 2000-03-06
Abstract: 【要約】
【課題】  従来処理できなかった不織布や厚い紙、滑り やすい紙等の素材のウェブであっても、シャープな切断 面をもってカットでき、カットされた切断片の掴み損な いを減少でき、正確な折り位置でジグザグ折りすること ができる。
【解決手段】  型付ロール１０、トランスファーロール ２０およびブレードロール３０からなるカットユニット １が設けられている。型付ロール１０は、折り畳みロー ル４０に同調して回転し、型付溝１１と棒状突起１２と を、交互にロール周面に備えている。トランスファーロ ール２０は、型付ロール１０と折り畳みロール４０に同 調して回転し、型付溝１１と重なり合ってウェブＷに型 付けする型付突起２２と、カッター２１とを、交互にロ ール周面に備えている。ブレードロール３０は、トラン スファーロール２０に同調して回転し、カッター２１と せん断し合ってウェブＷを切断するブレード３１をロー ル周面に備えている。
Patent JP-2907211-B1 (JP)
Title: 心臓刺激装置，方法および記録媒体
IPC: A61N1/365
Filed: 1998-07-01
Granted: 1999-06-21
Abstract: 【要約】
【課題】  患者の心筋への刺激パルスの印加開始，刺激 パターンの変更，停止を自動化する。
【解決手段】  トリガ検出部１は自己波を検出してトリ ガパルスを発生する。制御部２は、タイマ４〜タイマ７ に設定された第１〜第４の時間Ｔ 1  〜Ｔ 4  に基づいて、 刺激パルス発生部３が患者の心筋に印加する刺激パルス の開始，パターン変更，停止を制御する。すなわち、高 頻度刺激パルス印加後Ｔ 1  の間に自己波を検出しなけれ ばＴ 2  の間だけレートＲ n  の刺激パルスを印加させる。 その結果によっても自己波を検出しなければ、さらにレ ートを下げて刺激パルスを印加させることを繰返す。刺 激パルスの間Ｔ 3  に自己波を検出すれば刺激パルスの印 加を抑制、この抑制状態がＴ 4  だけ継続すれば自己波が 回復したとみなして処理を停止する。
Patent JP-2974309-B1 (JP)
Title: 液晶表示装置の製造方法
IPC: G02F1/1333
Filed: 1998-07-02
Granted: 1999-11-10
Abstract: 【要約】
【課題】  製造工程において、液晶表示装置を構成する 基材やシール材等に悪影響を与えることのない、信頼性 の高い液晶表示装置が得られる液晶表示装置の製造方法 を提供する。
【解決手段】  本発明の液晶表示装置の製造方法は、内 面側の加工が終了した一対のガラス基板の一方を短冊状 に切断するガラス基板第１切断工程と、他方のガラス基 板と短冊状に切断したガラス基板との間にシール材を設 け、これらガラス基板を固定する組立工程と、組み立て たガラス基板を、短冊状に切断したガラス基板の短手方 向と平行に切断するガラス基板第２切断工程と、組み立 てたガラス基板を個々の液晶表示装置に切断するガラス 基板第３切断工程とを有することを特徴とする。
Patent JP-3024960-B1 (JP)
Title: ビスベンゾトリアゾリルフェノール化合物、紫外線吸収剤、紫外線吸収性ポリマー、これらを含有した樹脂組成物及び被覆材料
IPC: C09D133/14
Filed: 1998-10-14
Granted: 2000-03-27
Abstract: 【要約】
【課題】  紫外線吸収剤として有用な新規化合物を提供 すると共に、該新規化合物を含有する樹脂組成物及び被 覆材料を提供する。
【解決手段】  下記の一般式（１）で表されるビスベン ゾトリアゾリルフェノール化合物及びこれを含有した樹 脂組成物並びにこれを共重合した紫外線吸収性ポリマ ー。
【化１】
 〔式中、Ａはメチレン基、（ＣＨ 3  ） 2  Ｃ基またはＣ 2    Ｈ 5  （ＣＨ 3  ）Ｃ基を示す。Ｒ 1  及びＲ 6  は同一または 異なって、水素原子、炭素数１〜４のアルキル基、アリ ール基、炭素数１〜４のアルコキシ基またはハロゲン原 子を示す。Ｒ 2  及びＲ 4  は同一または異なって炭素数１ 〜６の直鎖または分岐状アルキレン基を示す。Ｒ 3  及び Ｒ 5  はそれぞれ水素原子またはメチル基を示す。ｌ、ｍ 及びｎはそれぞれ０または１を示す。〕
Patent JP-3003858-B1 (JP)
Title: 膝頂点位置調節可能なボトム構造
IPC: A61G7/05
Filed: 1998-12-04
Granted: 2000-01-31
Abstract: 【要約】
【課題】  使用者の体格によって位置的に異なる身体の 屈伸部に合わせるようにする。
【解決手段】  膝ボトム１ａおよび足ボトム１ｂ裏面に 設けた補強枠４、５の中継枠６との連結箇所近傍と、中 継枠６の中間部に、拘束手段であるかすがい形状の拘束 枠９を装着するための、係止穴１０を形成する。前記拘 束枠９により、中継枠６を膝ボトム１ａ側から延在する 補強枠４と、足ボトム１ｂ側から延在する補強枠５と で、交互に拘束することで、全体の湾曲中心箇所（膝位 置）を切り換えるようにする。
Patent JP-3021441-B1 (JP)
Title: 再帰反射シ−ト
IPC: B32B7/06
Filed: 1998-12-08
Granted: 2000-03-15
Abstract: 【要約】
【課題】道路交通の安全標識並びに貼紙防止と併せ、取 付維持性の向上及び取り外し作業に妨げが少ない再帰反 射シ−トを提供する。
【解決手段】片面に模様等を塗装した織布又は不織布シ −トの基材層に、ガラスビ−ズ含有塗料層、上塗り材 層、下面には粘着ゴム接着剤層及び補強並びに脱気の為 の脱気支軸ネット、剥離シ−トの順次積層からなる構成 とする。
【効果】道路交通の安全標識として昼、夜間時の視認性 の向上を図り、また構造物等へ装着の際も、貼紙を防止 し且つ取付維持性の向上、施工性並びに取り外し作業で も改善を図り得る。
Patent MD-4043-B1 (MD)
Inventor: GULEA AURELIAN
IPC: C07C47/56
Filed: 2010-01-18
Abstract: Inventia se refera la un compus coordinativ nou din clasa salicilidenaminoalcoolatilor metalelor de tranzitie si la un procedeu de cultivare a cianobacteriei Spirulina platensis cu utilizarea acestuia in calitate de compus ce sporeste continutul de cupru in biomasa cianobacteriei. Se revendica un compus coordinativ, acetato-N-[2-(2-hidroxietilamino)-etil]-salicilidenimino(1-)cupru cu formula:De asemenea, se revendica un procedeu de cultivare a cianobacteriei Spirulina platensis, care include cultivarea spirulinei intr-un mediu nutritiv ce contine, g/L: NaNO3 – 2,5; NaHCO3 – 16,8; NaCl – 1,0; K2SO4 – 1,0; K2HPO4 – 0,5; MgSO4·7H2O – 0,2; CaCl2 – 0,04; FeSO4·7H2O – 0,01; EDTA - 0,08; H3BO3 – 0,00286; MnCl2·4H2O – 0,00181; ZnSO4 ·7H2O – 0,00022; CuSO4·5H2O – 0,00008; MoO3 – 0,000015 si apa distilata pana la 1L, la o temperatura de 30…32°C, la pH 9,5…10,0 si iluminarea de 2000…3000 lx. Totodata la a 2-a zi de cultivare in mediul nutritiv se adauga acetato-N-[2-(2-hidroxietilamino)-etil]-salicilidenimino(1-)cupru, in concentratie de 2…4 mg/L, in care cantitatea Cu2+ constituie 0,47…0,94 mg/L.