baber/WOPTO huggingface dataset:
Patent EP-1044826-B1 (EP)
Inventor: MAURER THOMAS
IPC: B42D15/10
Filed: 1999-03-16
Granted: 2006-07-19
Abstract: The method of inscribing a data carrier (10) with pictorial information. involves obtaining characteristics relevant to recognition by means of a spatial analysis of the original picture, by using filters. A line drawing is obtained in vectorized f by the intermediate storage and or the inscribing of the picture on the data carrier. The line drawing is transformed or integra in a security background (6) of the data carrier.
Patent EP-1106128-B1 (EP)
Inventor: PIEPER FRITZ
IPC: A47K3/02
Filed: 1999-12-01
Granted: 2002-01-16
Abstract: Sanitary ware comprises (A) an outer shell of sheet steel, corrosion protected by of a conversion layer prepared by phosphatization and painting of both faces, (B) an inner shell of plastic and (C) an intermediate layer between (A) and (B). An adhesion promoter is applied between the sheet steel and intermediate layer. Sanitary ware comprises (A) an outer shell of sheet steel, (B) an inner shell of plastic and (C) an intermediate layer between (A) and (B). A corrosion protection layer is applied to both sides of the outer shell (A) and is a conversion layer prepared by phosphatization and painting. An adhesion promoter is applied between the sheet steel and intermediate layer without mechanical roughening for the formation of the abrasion resistant and impact resistant protective layer on the outside surface.
Patent EP-1063811-B1 (EP)
Inventor: FURUYA SOICHI
IPC: G06F21/62
Filed: 1999-06-22
Granted: 2008-08-06
Abstract: An encryption system comprises a pseudo-random number generator (KS) for generating a long pseudo-random sequence (S) from a shorter encryption key (K) and, if necessary, a nonce value (N), and a mixing function (MX) for combining the sequence with a plaintext message (P) on a block-by-block basis, where successive blocks (S(i)) of 128 bits of the sequence are combined with successive 64-bit blocks of plaintext (P(i)) to produce successive 64-bit blocks of ciphertext. The blockwise use of a long pseudo-random sequence preserves the advantages of a block cipher in terms of data confidentiality and data integrity, as well as benefiting from the speed advantages of a stream cipher.  <IMAGE>
Patent EP-0992818-B1 (EP)
Inventor: ROUSSEAU JEAN-CLAUDE
IPC: H04B10/12
Filed: 1999-10-05
Granted: 2009-04-15
Abstract: Shifted dispersion technique has fibre optic cable with central and outer section having an index profile varying with radius (r). The index profile is rectangular over the central section and drops below a set level (ne) in the outer region. The profile produces a zero chromatic dispersion between 1380 and 1450 nm and a chromatic dispersion between 8 and 12 ps/nm.km at 1550 nm.
Patent EP-1046169-B1 (EP)
Title: Systeme et procede pour assurer une protection contre la copie de signaux numeriques
Inventor: CHANEY JACK
IPC: G06F21/86
Filed: 1999-01-08
Granted: 2006-12-06
Abstract: Des modes de réalisation de l'invention permettent d'assurer une protection contre la copie de matériel diffusé après application d'un accès conditionnel, quel que soit le lieu de diffusion du matériel. Les solutions proposées offrent l'avantage d'être suffisamment simples à mettre en oeuvre pour pouvoir être qualifiées de solutions 'haute protection'. Ces solutions assurent une gamme de sécurité allant d'une sécurité minimale à un haut niveau de sécurité, tout en nécessitant la mise en oeuvre de relativement moins de ressources de système par rapport aux approches de la technique antérieure.
Patent EP-1084059-B1 (EP)
Inventor: BRENNAN JOHN
IPC: B65B39/00
Filed: 1999-04-21
Granted: 2004-03-24
Abstract: A filling apparatus for, a filling system for and a method of introducing into a container a suspension or solution of a substance, in particular a pharmaceutical substance, in a propellant under pressure, the filling apparatus comprising: a main body (4) including a passageway (20) for communicating, in use, with a valve stem (144) extending from a head (141) of a body (139) of a container (138); a fill actuator (7) comprising a filling valve assembly (29) in communication with the passageway (20) for selectively introducing thereinto propellant under pressure containing a substance in a suspension or solution; an exhaust actuator (10) comprising an exhaust valve assembly (48) in communication with the passageway (20) for selectively exhausting therefrom propellant under pressure containing substance; and a container-engaging body (16) in communication with the passageway (20) for receiving, in use, the head (141) of the body (139) of the container (138), the container-engaging body (16) including a chamber (116) of greater radial dimension than the valve stem (144) of the container (138) into which, in use, extends the valve stem (144) of the container (138) and a conduit (126) in communication with the chamber (116) for feeding a pressurised fluid thereto.
Patent EP-1088066-B1 (EP)
Inventor: DAMHA MASSAD JOSE
IPC: C07H21/00
Filed: 1999-06-17
Granted: 2006-11-29
Abstract: The present invention relates to modified oligonucleotide therapeutic agents to selectively prevent gene transcription and expression in a sequence-specific manner. In particular, this invention relates to the selective inhibition of protein biosynthesis via antisense strategy using oligonucleotides constructed from arabinonucleotide or modified arabinonucleotide residues. More particularly this invention relates to the use of antisense oligonucleotides having arabinose sugars to hybridize to complementary RNA such as cellular messenger RNA, viral RNA, etc.
Patent EP-1100847-B1 (EP)
Inventor: EBENEZER WARREN JAMES
IPC: D06P1/382
Filed: 1999-07-26
Granted: 2003-04-16
Abstract: A reactive disazo dye of the formula (I) D1-Y-D2 wherein each of D1 and D2 is a chromophore of the formula (II)in which X is fluorine, chlorine or optionally substituted pyridinium, an SO3H is present in the 5-or 6-position of the naphthalene nucleus, n is 0 or 1, and Y is a bridging group or a sulphonic acid salt of the dye of formula (I). The dyes may be used for dyeing, printing or ink-jet printing, for example, of textile materials and paper and are particularly valuable for coloring cellulosic textile materials.
Patent EP-1207849-B1 (EP)
Inventor: COMELLI CRISTINA
IPC: A61Q15/00
Filed: 1999-08-06
Granted: 2005-01-05
Abstract: The present invention relates to the use of N,N<1>-bis(2-hydroxyethyl)nonandiamide, the common international name of which is adelmidrol, as a cosmetic agent for use on skin and/or mucous membranes which are irritable and/or are subject to acute irritation, in man and in animals. The present invention also relates to a method for the preparaion of N,N<1>-bis(2-hydroxyethyl)nonandiamide, comprising the reaction of azelaic acid or of a diester thereof with ethanolamine in an inert atmosphere, possibly on the presence of an inert solvent. This method enables adelmidrol to be produced in a particularly pure form suitable for its use in the cosmetic field.
Patent EP-1127471-B1 (EP)
Inventor: HYMEL JAMES ALLEN
IPC: G06F13/00
Filed: 1999-09-30
Granted: 2006-04-19
Abstract: A wireless subscriber unit (30) contains an advertisement manager (56). The advertisement manager (56) is programmed to assign an advertisement icon (54) to a message indicator (46) on the display (42) of the wireless subscriber unit (30). Assignment of the advertisement icon (54) to the message indicator (46) associated with a message (26) may be based on a predetermined algorithm in the advertisement manager (56), or based on a notification received from the wireless communication system (10).
Patent EP-1124748-B1 (EP)
Inventor: SYNDIKUS HEIKE
IPC: H02K41/03
Filed: 1999-10-28
Granted: 2006-05-03
Abstract: Le va-et-vient du fil (F) dans une course (H) est exécuté à une vitesse élevée dans une bobineuse (1) par un guide-fil en forme de doigt, dénommé ci-après doigt. Ce doigt est effilé, en termes de forme et de poids, vers son extrémité libre. Dans un mode de réalisation préféré, on utilise un polynôme au moins de premier degré. En outre, le fil est guidé sur une règle (6), le dispositif de commande (12) du moteur (8) étant conçue de telle façon que le doigt (7) non seulement permette de guider le fil (F) dans la course (H) mais aussi qu'il s'arrête dans une position (C) à l'intérieur de la course de changement (H) pour constituer un bourrelet terminal sur une bobine finie et dans une position (A et B) à l'extérieur de la course de changement (H) pour faire capturer le fil par une nouvelle canette lors du rentrage (8) de changement de bobine. Dans la position (B), le fil est enroulé sur la canette pour former un enroulement de réserve de fil avant d'être à nouveau guidé à travers le doigt (7) dans la course (H). Les points d'inversion souhaités peuvent être entrés dans le dispositif de commande. Le dispositif de commande et le moteur ensemble sont en mesure d'inverser le doigt au niveau d'un point d'inversion choisi. Pour ce faire, on peut prévoir des moyens auxiliaires d'inversion qui fonctionnent de préférence sans contact, par exemple, par voie électromagnétique. On peut utiliser les mêmes principes pour d'autres applications pour lesquelles un levier doit exécuter un mouvement de rotation sur une cours prédéterminée.
Patent EP-1042884-B1 (EP)
Inventor: KOO CHANG-HOI
IPC: H04J13/00
Filed: 1999-10-19
Granted: 2006-12-20
Abstract: La présente invention concerne un dispositif et un procédé d'affectation de canaux dans un système de communication AMRC. Selon un mode de réalisation de l'invention, dans un procédé d'attribution de canal pour une station de base, cette station de base détermine les états des codes othogonaux et des masques de codes quasi-orthogonaux au moment de l'affectation d'un canal, sélectionne un numéro de masque code quasi-orthogonal disponible et un indice de code orthogonal s'il apparaît qu'un code quasi-orthogonal doit être utilisé, et génère un code quasi-orthogonal. La station de base affecte ensuite le code quasi-orthogonal généré à un canal destiné à une liaison aval, génère un message d'affectation de canal et transmet ce message à une station mobile par un canal différent.
Patent EP-1115856-B1 (EP)
Inventor: REZNIKOFF WILLIAM S
IPC: C12N15/00
Filed: 1999-09-21
Granted: 2004-11-17
Abstract: A method for making insertional mutations at random or quasi-random locations in the chromosomal or extra-chromosomal nucleic acid of a target cell includes the step of combining, in the target cell, cellular nucleic acid with a synaptic complex that comprises (a) a Tn5 transposase protein and (b) a polynucleotide that comprises a pair of nucleotide sequences adapted for operably interacting with Tn5 transposase and a transposable nucleotide sequence therebetween, under conditions that mediate transpositions into the cellular DNA. In the method, the synaptic complex is formed in vitro under conditions that disfavor or prevent the synaptic complexes from undergoing productive transposition.
Patent EP-1131256-B1 (EP)
Inventor: KUENZEL WERNER
IPC: B65D77/02
Filed: 1999-11-06
Granted: 2004-06-02
Abstract: The invention relates to packaging for tablet-shaped objects, especially hygroscopic detergent tablets, comprising a sealed secondary packaging and film packs which are located in said secondary packaging and in each of which at least one tablet is accommodated. Each foil bag is sealed by a cross-seam on both sides and by a longitudinal seam in a longitudinal direction. The aim of the invention is to improve the packaging in such a way as to prevent the tablets from being directly subjected to stresses caused by knocks or pressure. To this end, the film packs (3) are sorted and arranged in the secondary packaging (2) with their longitudinal seams (5) aligned so that they are parallel (5) with each other, the length of the film packs (3) being greater than the distance of the side walls (2b) of the secondary packaging which are parallel to the cross-seams (4), so that at least one end area (8) of the film pack (3) lies in the secondary packaging (2) in such a way that it is elastically bent round and the two side walls (2a) of the secondary packaging (2) that are parallel to the longitudinal seams (5) of the film packs (3) are provided with wall reinforcements.
Patent IT-1309962-B1 (IT)
Inventor: SPATAFORA MARIO
IPC: B65B11/28
Filed: 1999-04-08
Granted: 2002-02-05
Abstract: The invention relates to a method and device for continuously wrapping products (3), according to which, during the continuous feed of the products (3) and respective intermediate wrappers (2a) which have four flaps (26, 27, 28, 29) to be folded, projecting in such a way that they are offset from the lower surface (30) of the product (3), along a path (P) with an instantaneous tangent (T) extending in a first direction (D1) which may vary from point to point on the path (P), two opposite flaps (28, 26) make contact with respective first and second folding tools (36, 37), located on opposite sides of an intermediate folding portion (100) of the path (P). During their movement along respective closed paths (01, 02), the first and second folding tools (36, 37) are subject to a first movement in a second direction (D'2, D''2) transversal to the first direction (D1), a second movement in the first direction (D1), and a third movement, consisting of an oscillation about a relative longitudinal axis (97, 98), so that each folding tool (36, 37) pursues and folds each flap (28, 26), whilst remaining parallel with the instantaneous tangent (T) and, therefore, with the surface (30) of each product (3). <IMAGE>
Patent IT-1278320-B1 (IT)
Title: Incandescent lamp
Inventor: LINDNER JOHANN
IPC: H01K/
Filed: 1994-06-15
Granted: 1997-11-17
Abstract: The present invention concerns an incandescent lamp including: a cap 2, consisting of an external thread 4 with high electrical conductivity and an internal insulating layer 5; a hollow bulb 3 attached to the cap 2; a metal filament 6 placed inside the bulb 3 on supports 7; first conductor elements 8 connected to the filament 6 and to the cap 2; a first electrical contact 9 to a source of electrical power placed on the outside of the cap 2 and connected to the first conductor elements 8. To increase the period of use of the lamp 1 it also includes: a reserve metal filament 10 placed inside the bulb 3; second conductor elements 11 connected to the reserve metal filament 10 and to the cap 2; a second electrical contact 12 to the source of electrical power placed on the outside of the cap 2 in a position that is however covered by the first electrical contact 9, so that the second electrical contact 12 is not accessible when the first electrical contact is in position. To restore the lamp 1 to normal operation simply, the first electrical contact 9 has an easily broken area 13 by means of which it is possible to remove the first electrical contact 9 from the cap 2, thereby exposing the second electrical contact 12. <IMAGE>
Patent IT-1267061-B1 (IT)
Title: Construction site device for measuring the radius of curvature of masonry vaults
Inventor: PIERANTONI MARIA GRAZIA
IPC: G01B/
Filed: 1993-11-26
Granted: 1997-01-24
Abstract: The present invention concerns a construction site device for measuring the radius of curvature of masonry vaults, comprising a tubular, graduated shaft, along which can travel a collar, external to which are hinged, on diametrically opposite sides, two identical arms, which can be halted in two end travel positions, one parallel to the shaft, the other perpendicular to the shaft. <IMAGE>
Patent IT-1264603-B1 (IT)
Title: Taglierina refilatrice atta ad eseguire il taglio contemporaneamente  sui quattro lati di un pacco di impiallacciature
Inventor: CANZI MARIO
IPC: B27C/
Filed: 1993-06-15
Granted: 1996-10-04
Abstract: L'invenzione riguarda una taglierina refilatrice di pacchi di fogli di legno per impiallacciature in cui sia il banco su cui vengono deposti i pacchi di impiallacciature che la struttura superiore con il dispositivo pressore sono in grado di muoversi in senso ortogonale tra loro e sono muniti ciascuno di una coppia di lame disposte su un lato corto ed uno lungo di ciascuna struttura in contrapposizione tra loro e montate in modo da operare le une dal basso verso l'alto e le altre dall'alto verso il basso.
Patent IT-1290992-B1 (IT)
Inventor: DURET MICHEL
IPC: A63C10/18
Filed: 1997-01-03
Granted: 1998-12-14
Abstract: The binding clamps are fixed to a base plate (6) which pivots on a pivot (7) and is held by the projecting edge of this. It is locked in angular positions by a plate (13a,13b) that slides in a slide (17a,17b) in the pivot between locking and released positions.  Teeth on the ends of the plate (12) engage with teeth (11) round the edge of a hole in the base plate. The edge of the pivot is held in a hole in the upper part of the base plate. In its locked position the plate is engaged under this part.
Patent JP-2808274-B1 (JP)
Title: 対象の位置検出方法および位置検出装置
IPC: B25J13/08
Filed: 1997-05-02
Granted: 1998-10-08
Abstract: 【要約】
【課題】  ロボットのハンドやマニプレータの動作に制 約を与えることなく、しかも位置決め精度も向上される とともに位置決めできる範囲も広いレーザ投光器を用い た対象の位置検出方法および位置検出装置を提供する。
【解決手段】  ロボットＲのハンド１０に内蔵された２ 方向に照射可能なレーザ投光手段を用い、ハンド１０の 中心軸に沿って対象Ｗに向けて第１レーザ光を照射する 一方、ハンド１０の可動指１４に形成された溝底面１７ ａに設けられた反射面に向けて第２レーザ光を照射して その反射光を前記第１レーザ光と所定位置で交差させ、 さらに対象Ｗの第１および第２レーザ光が照射している 個所を撮像手段２により撮像し、前記撮像画像から第１ および第２レーザ光の照射間距離を算出し、例えばその 照射間距離を用いて制御手段により対象Ｗの設定位置か らのずれを算出するものである。
Patent JP-2959715-B1 (JP)
Title: ロフト付き室内空間の構成方法
IPC: E04H1/02
Filed: 1998-06-05
Granted: 1999-10-06
Abstract: 【要約】
【課題】  レイアウト変更に対応しやすく、かつ、室内 空間を広く活用できるロフト付き室内空間の構成方法を 提供することを目的とする。
【解決手段】  室内の天井高よりも低い一定高さを有す る複数の縦パネル９〜１４を、躯体壁面１、２に対して 一定の隙間ｔがあくように起立させる工程と、複数の縦 パネルの上端面上に横パネル１８を載置し、横パネル上 の空間をロフトとする工程とを含み、横パネルの周縁部 には、複数の縦パネル上に載置された状態において下向 きに突出する下向突片２１が設けられていると共に、下 向突片は、隙間内に挿入される。
Patent JP-3017499-B1 (JP)
Title: メタノ―ル製造装置
IPC: C07B61/00
Filed: 1999-06-09
Granted: 2000-03-06
Abstract: 【要約】
【課題】  安定したメタノ−ルの製造を行なえるように し、かつ、メタノ−ルの製造効率を高め、安価なメタノ −ルを得ること。
【解決手段】  二酸化炭素を含むガス34を燃料とするガ スタ−ビン20を設け、このガスタ−ビン20の排気28と太 陽熱発電装置の低温側33との間で熱の授受を行なう熱交 換器18を設ける。これにより、ガスタ−ビン20の排熱を 有効に利用して、太陽熱発電装置の出力を一定にするよ うにしたので、太陽熱エネルギの立地条件や気象条件等 の影響を少なくして、安定したメタノ−ル32の製造を行 なことができる。そして、ガスタ−ビン20の排気ガス26 を利用して、純度が高く、かつ、高温・高圧の二酸化炭 素を使用することができるので、メタノ−ル32の製造効 率を高め、安価なメタノ−ルを得ることができる。
Patent JP-3118569-B1 (JP)
Title: 閉軌道用壁面移動機構
IPC: B66B9/10
Filed: 1999-07-15
Granted: 2000-12-18
Abstract: 【要約】
【課題】  移動台を一定の姿勢を保持して閉軌道を構成 するレールに沿って循環的に駆動できるようにした閉軌 道用壁面移動機構を提供する。
【解決手段】  壁面Ｗに設置したガイドレール２に沿っ て移動する移動台４に、ガイドレールに摺動自在の支持 部８Ａ〜８Ｄを設け、移動台上の駆動装置に回転駆動さ れる回転部材の周囲に、上記壁面に配設された駆動ガイ ドのサイクロイド曲線状に湾曲したガイド面に係合して 駆動力を発生させる数個の係合子を等分配置し、クロー ル型移動機構を構成する。上記ガイドレール２は、複数 の閉軌道を形成する相互に位相をずらせて接触交差しな いように間隔を置いたレール３Ａ〜３Ｄにより構成し、 移動台４にそれらのレールにそれぞれ係合する前記支持 部を設け、移動台の支持部のうちで外側のレールに係合 するものに内側のレールを迂回する形状をもたせると同 時に、その支腕を移動台に回動可能に取付ける。
Patent JP-2990268-B1 (JP)
Title: 機能性核酸転写用発現系
IPC: A61K38/00
Filed: 1998-08-31
Granted: 1999-12-13
Abstract: 【要約】
【課題】  新規なリボザイムおよびその発現系の提供。
【解決手段】  下記の塩基配列(I) または(II)を持つヌ クレオチド配列を含むリボザイム。
塩基配列(I): 5'-ACCGUUGGUUUCCGUAGUGUAGUGGUUAUCACGU UCGCCUAACACGCGAAAGGUCCCCGGUUCGAAACCGGGCACUACAAACAC AACACUGAUGAGGACCGAAAGGUCCGAAACGGGCACGUCGGAAACGGUUU UU-3'
塩基配列(II): 5'-ACCGUUGGUUUCCGUAGUGUAGUGGUUAUCACG UUCGCCUAACACGCGAAAGGUCCCCGGUUCGAAACCGGGCACUACAAACC AACACACAACACUGAUGAGGACCGAAAGGUCCGAAACGGGCACGUCGGAA ACGGUUUUU-3'
Patent JP-3033023-B1 (JP)
Title: 加速度抑制型簡易座席装置の緩衝構造
IPC: A47C7/35
Filed: 1998-10-09
Granted: 2000-04-17
Abstract: 【要約】
【課題】加速度を負荷した時に、人体に底付き感を与え ないようにした加速度抑制型簡易座席装置の緩衝構造を 提供する。
【解決手段】シートフレーム１、シートパッド３及び座 部表皮４とからなる座席において、前記シートパッド３ の上下両面及び前記シートフレーム１とシートパッド３ 間のシートフレーム１とバネ２との間に加速度負荷を吸 収するための高密度低反発物質又は衝撃吸収物質５ａ， ５ｂ，５ｃを挿入した。
Patent JP-3011701-B1 (JP)
Title: 扉閉鎖装置
IPC: E05F3/20
Filed: 1998-10-29
Granted: 2000-02-21
Abstract: 【要約】
【課題】  扉が閉鎖する際の速度の調節はできるが、部 材との摩擦に打ち勝って扉を閉鎖させるような構造を有 しておらず、部材の摩擦力によって扉を完全に閉鎖する ことができない場合がある。
【解決手段】  開閉軸部材７４の回動に伴って回動する カム部材１０に、先端ローラ１４が当接するカム面を形 成し、このカム面に扉７０の開状態に対応する周方向側 に形成した円弧面１０ａと、第三ばね３３の弾性力を開 放する段付き面１０ｂとを設けたので、扉７０を開く際 には先端ローラ１４が円弧面１０ａに当接して第三ばね ３３の弾性力は増加せず、小さな力で扉７０を完全に開 けることができ、扉７０を閉じる際には、カム部材１０ が回動して先端ローラ１４が円弧面１０ａから段付き面 １０ｂに移行することで第三ばね３３の弾性力が開放さ れ、第一ばね２２と第二ばね３１の弾性力に加わり閉じ 力が増大される。
Patent NO-325896-B1 (NO)
Inventor: MACELLIN-DIBON ERIC
IPC: G02F1/133
Filed: 2002-01-28
Abstract: An image display apparatus includes a light valve for controlling at least the intensity of light projected along an optical path from a light source through the light valve. The light valve has a plurality of light transmitting elements at least the translucency of each of which may be adjusted periodically such that the translucency of each element is substantially constant except during intervals within which the translucency is being adjusted. A shutter is provided to obstruct the light path through at least one of the light transmitting elements during intervals within which the translucency of the element is being adjusted.
Patent NO-339026-B1 (NO)
Inventor: VUOLTEENAHO OLLI
IPC: C07K16/26
Filed: 2006-01-30
Abstract: An in vivo method of determining activation or inactivation of the atrial natriuretic peptide (ANP) and brain natriuretic peptide (BNP) hormonal systems, the method comprising simultaneously detecting the presence or amount of atrial and brain natriuretic peptide prohormones (proANP and proBNP) or fragments thereof in a sample.
Patent NO-326691-B1 (NO)
Title: Trykksensorenhet
Inventor: SEEBERG BJORN ERIK
IPC: G01L19/06
Filed: 2007-11-19
Abstract: En trykksensorenhet (1) består av en skaftdel (2) tilpasset for å innføres i en åpning (24) gjennom en rørvegg (14) eller kammervegg, og en flensdel (17) festet på skaftdelens ytre ende (18) for å gi tetning rundt åpningens ytterende (19). Skaftdelens innerende (6) når inn til kontakt med et prosessfluidum (16) hvis trykk skal måles. Innerenden (6) er forsynt med perforeringer (22) for å slippe prosessfluidet inn i skaftdelens indre rom. I det indre rom og rett bak innerenden (6) er det anbrakt en blokk (8) som utgjør en base for en skillemembran (7) for overføring av prosessfluidets trykk via et hydraulikkrør (10) til et trykksensorelement (4) i flensdelen (17). Flensdelen (2) utformes som et tynnvegget rør, hvilket muliggjøres på grunn av trykkutlikning innvendig. Dermed oppnås store kostnadsbesparelser ved fremstilling av trykksensorenheten.
Patent NO-328856-B1 (NO)
Title: Styringsinnretning for posisjonering av seismiske streamere
Inventor: RINNAN ARNE
IPC: G01V1/16
Filed: 2008-01-09
Abstract: Styringsinnretning 10, 50 for å styre posisjonen til en marin seismisk streamer og/eller et marint seismisk streamer array med muligheten til å styre de individuelle marine seismiske streamere både i form og posisjon i forhold til andre seismiske streamere og dermed motvirke sidestrøm og/eller andre dynamiske krefter som virker på et trukket array bak et seismisk kartleggingsfartøy. Styringsinnretningen 10, 50 omfatter en hovedkropp 12, 53, vinger 11, 52, tilkoblingsmidler 14a-b, 54a-b for mekanisk og elektrisk tilkobling av styringsinnretningen 10, 50 i serie mellom to tilliggende seksjoner av en streamer, samt drivmidler for å styre den respektive vinkelposisjonen til vingene 11, 52 for å styre den laterale og vertikale posisjonen til streameren. Vingene 11 eller motor/drivverkhus 51 forsynt med vinger 52 huser drivmidler 22, strømforsyning 23, elektronikk og sensormidler, hvilke vinger 11 eller motor/drivverkhus 51 forsynt med vinger 52 er tilpasset for avtakbar mekanisk festing og elektrisk tilkobling og signaltilkobling til en tilpasset hovedkropp 12, 53.