baber/WOPTO huggingface dataset:
Patent EP-1094858-B1 (EP)
Inventor: BUCH-RASMUSSEN THOMAS
IPC: A61M5/24
Filed: 1999-07-05
Granted: 2003-10-08
Abstract: The present invention relates to a medication delivery device comprising a cartridge assembly, a dosing assembly and optionally a needle assembly. The cartridge assembly comprises a cartridge having a stopper adapted to receive a plunger. Furthermore, the cartridge assembly has one end sealed with a pierce able sealing, said end comprising coupling device for engaging a needle assembly, and another end comprising coupling device for engaging the dosing assembly. The dosing assembly comprises a plunger and has coupling device for engaging the cartridge assembly. The cartridge assembly and the dosing assembly are coupled together for delivering selected doses of medication. The device further comprises mechanism for securing that the plunger abuts on the stopper during use of the device, in particular when the dosing assembly is releasable coupled to the cartridge assembly. The securing mechanism is preferably a mechanism for preventing the cartridge assembly from being inadvertently released from the dosing assembly. The cartridge is preferably molded from a plastic material, such as a transparent material, and may be housed in a cartridge housing for protection of the cartridge. The medication delivery device is especially suitable for delivering insulin, growth hormone or the like medicines.
Patent EP-1105662-B1 (EP)
Inventor: JACOB WERNER
IPC: B60K17/16
Filed: 1999-08-11
Granted: 2002-06-12
Abstract: L'arbre de pignon conique (5) de la boîte de vitesses intermédiaire d'une automobile est monté dans un carter (1) sur deux roulements à billes à disposition oblique en tandem (16, 17), à deux rangées, à distance l'un de l'autre et pouvant être sollicités d'un seul côté, disposés de manière à former un O. Comparativement aux roulements classiques à galets coniques, ce système permet de parvenir à un couple de frottement sensiblement réduit et à une usure sensiblement minime des paliers.
Patent EP-1151126-B1 (EP)
Inventor: FROST JOHN W
IPC: C12N1/21
Filed: 1999-11-04
Granted: 2011-06-29
Abstract: A bioengineered synthesis scheme for the production of shikimic acid from a carbon source is provided. Methods of producing shikimic acid from a carbon source based on the synthesis scheme are also provided.
Patent EP-1135870-B1 (EP)
Inventor: SOLIMAN SAMIR S
IPC: H04W52/24
Filed: 1999-11-30
Granted: 2009-09-30
Abstract: A method and apparatus for dynamically adjusting a power control loop that attempts to maintain either the transmit power of a signal sent from a base station to a mobile station or the signal to noise ratio of a signal sent from the mobile station (300) to the base station (400) above a minimum threshold and below a maximum threshold. Location information that is representative of the distance and morphology between the mobile station (300) and the base station (400) and the velocity of the mobile station (300) are determined. The minimum and the maximum thresholds of the power control loop are then adjusted in accordance with the location and the mobility information such that the minimum and the maximum threshold vary as the distance and the morphology between the mobile station (300) and the base station (400) and the velocity of the mobile station (300) change.; In addition, the step size used to increase or decrease the transmit signal power, is adjusted in accordance with the velocity of the mobile station (300). A transmitter sends the signal at a power level that is controlled by the power control loop with the adjusted minimum threshold.
Patent EP-1171354-B1 (EP)
Inventor: FINNERAN JAMES G
IPC: G01N37/00
Filed: 1999-10-22
Granted: 2004-08-18
Abstract: A vial plate includes a base plate having protrusions spaced from each other to form compartments for supporting vials and openings which allow the flow of liquids or gases to heat or cool the vials. The vial plate may have a cover and use a multi-tiered structure having one or more spacers which attach to the base plate, each other, or the cover to vary the height of the vial plate for accommodating vials of different sizes. The vial plate does not float in water, can accommodate vials containing volatile solvents, and can support individual vials.
Patent EP-1151316-B1 (EP)
Inventor: SCHMALBEIN DIETER
IPC: G01N24/10
Filed: 1999-11-13
Granted: 2005-09-21
Abstract: L'invention concerne un procédé et un dispositif utilisés pour analyser la durabilité de produits alimentaires liquides par résonance de spin électronique (ESR). Un échantillon de produit alimentaire est exposé, pendant une longue période, à une température élevée par rapport à la température ambiante. Pendant cette période, un signal ESR de l'échantillon est mesuré à des intervalles de temps prédéterminés, et l'intensité du signal ESR est portée en fonction du temps. L'instant d'une montée, proportionnellement supérieure, de l'intensité est détecté. Un nombre prédéterminé, n, d'échantillons de différents produits alimentaires est analysé simultanément dans un récipient commun d'échantillonnage (22), conformément aux étapes suivantes : a) remplissage d'un premier échantillon d'un premier produit alimentaire dans le récipient d'échantillonnage (22) ; b) analyse du premier échantillon par ESR, et détection de l'intensité du signal ESR ; c) porter l'intensité (I) détectée au stade b), en tant que premier point de mesure sur un premier diagramme ; d) retirer le premier échantillon ; e) répétition n-1 fois des étapes a) à d) avec les n-1 échantillons de l'autre produit alimentaire, cependant que dans l'étape c), les intensités détectées pour chaque produit alimentaire sont portées en tant que premiers points sur un diagramme séparé, n étant mesuré de telle façon que les opérations n fois répétées a) à d) correspondent essentiellement à l'intervalle de temps prédéterminé ; f) remplissage d'un autre premier échantillon du premier produit alimentaire dans le récipient d'échantillonnage (22) ; g) analyse de l'autre premier échantillon par ESR, et détection de l'intensité du signal ESR.
Patent IT-1279023-B1 (IT)
Title: Carbonated non-alcoholic drink
Inventor: SORO PAOLO
IPC: A23L/
Filed: 1994-01-03
Granted: 1997-12-02
Abstract: Alcoholic infusion of the red berries of the Sardinian myrtle plant, at 50 degree: 1 kg of berries in 1 litre of 96.6 degree "Buongusto" alcohol. A quantity of 1 litre of the said preparation is mixed in a quantity of 25 litres of the following further preparation: syrup comprising 0.11 litres of water, 0.15 kg of sugar + 0.0015 kg of citric acid + 0.0050 litres of bitter soda extract S + colour as required. 20 cc of syrup are placed in a 100 cc bottle. Refractometric residue = 14%. Carbon dioxide is added.
Patent IT-1277668-B1 (IT)
Title: Catalytic system for polyester mfr. for fibres, films and containers - comprises use of geranium or antimony derivs. and transition metal cpds. and metal content derived from catalytic system
Inventor: PO' RICCARDO
IPC: C08F/
Filed: 1995-09-29
Granted: 1997-11-11
Abstract: A catalytic system for polymerisation of bis-(2-hydroxyethyl) terephthalate or its homologous oligomers characterised by including: a cpd. of formula (I) Zx-A(O)m-Ry (I) or its anhydride, Z = OH, OM, OR', NR"2, while M is a simple or complex I-IV valent metallic ion or an organic ion; A = P, S, B, Si, As, or C, in this case R=alkyl perfluorate gp.; R, R' & R" are 1-20C radicals; m = 0,1,2; y = 1 or more; x = 0 or more; an Sb or Ge deriv. present in such a quantity that the residual metal in the final polymer is 5-130 ppm.; and a Ti deriv. present in such a quantity that the residual metal in the final polymer is 0-20 ppm.; while the metal content from the catalyst system in the final polymer being below 130 ppm. Also claimed is poly(ethylene terephthalate) produced by the catalyst and the use of the polyester.
Patent IT-1305904-B1 (IT)
Inventor: MARTINI BRUNO
IPC: B67D3/00
Filed: 1997-06-09
Granted: 2001-05-21
Abstract: A device for dispensing liquids from bag-in-boxes (2) provided with a tap (3) with built-in check valve (4), which comprises a base (5, 16) for accommodating and supporting at least one bag-in-box (2), retention means (6) which are meant to detachably engage a portion of the tap (3) of the, or of each, bag-in-box (2) in order to rigidly couple the bag-in-box (2) to the seating and supporting base (5, 16), and actuator means (12) meant to open the check valve (4) in the tap (3) of the, or of each, bag-in-box (2). <IMAGE>
Patent JP-2978151-B1 (JP)
Title: 箱体の封鎖装置
IPC: B65B51/02
Filed: 1998-06-08
Granted: 1999-11-15
Abstract: 【要約】
【課題】  方形状箱体の開口部に形成されたフラップを 封鎖し、かつ効率よく接着固定できる箱体の封鎖装置を 提供することである。
【解決手段】  開口部４にフラップ１ａ等の複数の封鎖 用フラップを有する箱体３のコンベア５を設け、移送中 の箱体３のフラップ１ａ等に接し、これを封鎖状態に折 り曲げるフラップ折り込みガイド６をコンベア５に沿っ て配置し、コンベア５上の箱体３の開口部４の通過位置 には接着剤吐出装置１０を設け、接着剤吐出装置１０は 接着剤を２箇所以上に同時に塗布可能な二股のノズルを 備えた箱体の封鎖装置とする。接着剤吐出装置１０は、 箱体の位置を検知する光電スイッチ１６の指令により動 作する弁装置を有し、この弁装置から供給される加圧さ れたホットメルト樹脂からなる溶融した接着剤を吐出す る。
Patent JP-2900938-B1 (JP)
Title: 有機薄膜ｅｌパネル及びその製造方法
IPC: H05B33/26
Filed: 1998-06-08
Granted: 1999-06-02
Abstract: 【要約】
【課題】  有機薄膜ＥＬ素子の封止と陰極の接続を簡潔 に行なえ、かつ素子の劣化のない信頼性のある有機薄膜 ＥＬパネル及びその製造方法を提供する。
【解決手段】  本発明の有機薄膜ＥＬパネルは、少なく とも一方が透明または半透明の対向する一対の電極間に 正孔輸送層、有機発光層を積層した基板からなる有機薄 膜ＥＬパネルにおいて、この基板を封止する封止キャッ プの内側に導電パターンが形成され、この導電パターン と基板上の陰極端子とが電気的に接続されており、かつ 基板と封止キャップとが光硬化性絶縁樹脂により固定さ れていることを特徴とする。
Patent JP-2981548-B1 (JP)
Title: Ｄｎａの精製方法
IPC: C07H21/04
Filed: 1998-07-08
Granted: 1999-11-22
Abstract: 【要約】
【解決手段】  ムコ多糖類が混在するＤＮＡ溶液から、 ＤＮＡとムコ多糖類の吸着性の差異を利用してＤＮＡを 精製する方法において、吸着性物質としてヒドロキシア パタイトを用いることを特徴とする、ＤＮＡの精製方 法。
【効果】  本発明によれば、ムコ多糖類が混在するＤＮ Ａ溶液からムコ多糖類を除去して高純度のＤＮＡを大量 に、しかも複数検体から同時に精製する簡便な方法が提 供される。本発明方法によれば、ムコ多糖類を含有する 生物試料１ｇ（湿重量）からサザンブロッティング等の 遺伝子分析に供するに十分な量である10μｇ以上の精製 ＤＮＡを得ることができる。
Patent JP-2980593-B1 (JP)
Title: 工  具
IPC: B25B23/00
Filed: 1998-08-25
Granted: 1999-11-22
Abstract: 【要約】
【課題】  本発明は工具に関し、各種型式及びサイズの 鉤型木ねじに適用可能であるようにすることを課題とす る。
【解決手段】  工具は、上本体１０と下本体２０と第１ 回転盤４０と第２回転盤５０との組み合わせからなる。 上本体１０と下本体２０とは、間に隙間が形成された状 態とされる。第１、第２回転盤４０、５０は、下本体２ ０の上面の両側に回動可能に取り付けてあり、夫々２つ の固定部４３、４４、５３、５４を有する。各固定部４ １、４２、５１、５２は、各種形状のはさみ柱４３１、 ４４１、５３１、５４１を有し、ここに各種型式及びサ イズの鉤型木ねじが嵌合して仮固定される。鉤型木ねじ が所定の固定部４３、４４、５３、５４に嵌合された状 態で、上本体１０と下本体２０とを合わせることによっ て、鉤型木ねじが固定される。この状態で、工具を手で 持って回すことによって、鉤型木ねじが木製板にねじ込 まれる。
Patent JP-3015884-B1 (JP)
Title: 回分式噴流層試験装置
IPC: C10J3/46
Filed: 1998-11-02
Granted: 2000-03-06
Abstract: 【要約】
【課題】  実験の機動性や反応条件の再現性に優れる回 分式装置で、噴流層に類似した条件下での試料と反応気 体を接触させ、分析可能な量の固体生成物を回収でき、 有用な生成ガス量及び固体生成物量を正確に測定できる 回分式噴流層試験装置を提供する。
【解決手段】  粉体試料１１に送入ガスをパルス的に供 給して該粉体試料１１を反応室３９に搬送供給する試料 供給部と、該粉体試料１１と反応気体を反応させるため の空間を有するとともに、反応前後の当該反応室３９全 体の重量変化が測定可能に構成された反応室３９と、該 反応室３９内の生成ガスを瞬時に定容積空間に移送する と同時に気固反応を停止させ、かつ該定容積空間に移送 された生成ガス量を測定する機能を有する反応停止・生 成ガス量測定手段５０、５１を具備することを特徴とす る回分式噴流層試験装置。
Patent MD-2124-B1 (MD)
Title: Catalytic composition for vat dye reducton and process for obtaining thereof
Inventor: PROSCHINA NELLY
Filed: 2001-08-16
Abstract: The invention relates to the chemistry of coordinative compounds, in particular to the obtaining of compositions with highly effective catalysts for vat dye reduction on the basis of cobalt dioximines(III). The composition is prepared by mixing of dimethylglyoxime with an alkali, then the obtained mixture is added to a cobalt water-soluble salt(II), alcohol-wet, the reagents being taken in the molar ratio of 2:(3...4):1, correspondingly. The obtained mass is water-bath dried.Claims: 2
Patent MD-1939-B1 (MD)
Title: Process for reduction of nitrogen and sulphur oxides ejections from the flue gases
Inventor: SAJIN TUDOR
IPC: B01D53/54
Filed: 2001-09-11
Abstract: The invention relates to the environmental protection. Summary of the invention consists in that it is proposed a process for reduction of nitrogen and sulphur oxides ejections from the flue gases, consisting in the ionization by collision of the flue gas flow in an electric field of the pulsating corona discharge, wherein it is concomitantly applied the alternating electric field with the effective intensity of 5...30 kV/cm, and with a frequency, determined by the following formula:f = (1,10...1,25) x (KmaxE : l)where f is the frequency of the alternating electric field, Hz;Kmax - the maximum value of ion mobility, participating in the formation of active radicals,m2/(VÀS);E - effective intensity of the alternating electric field, V/m;l- electrode spacing, creating the alternating electric field, m,with the formation of active radicals, oxidation of nitrogen and sulphur oxides with active radicals, with obtaining as a result of hydrolysis reaction of the nitric and sulphuric acids and neutralization of acids with ammonia.Claims: 1
Patent MD-4572-B1 (MD)
Title: Railway axle with automatic change to track width
Inventor: RUBIO DE HITA BELTRÁN
IPC: B61F7/00
Filed: 2014-07-10
Abstract: The invention relates to a railway axle with automatic change to track width.The railway axle comprises railway wheels (1) mounted at the ends of an axle (2) by means of sliding adjustment, by virtue of the interposition of adjusted bushings (3) that are lubricated by means of grease on the inside (4) of the wheels (1), provided with an axial immobilized sleeve (5) with claws (5′), provided at one of the ends of the sleeves (5) with the possibility of placement in annular, trapezoidal grooves (6′) provided in rings (6) mounted on the hubs (7) of the wheels (1). The sleeve (5) is provided with a clamping sleeve (10) with one or more pretensioned springs (11) and articulated compasses (13), formed of semi-compasses (15), interconnected by means of cylindrical articulations (17), mounted on a shaft (16), and the free ends of the articulated compasses (13) are connected respectively to a supporting sleeve (14) and to a base ring (9) that is hooped to the axle (2).
Patent MD-4448-B1 (MD)
Title: Soil grading tool
Inventor: BRADU Nicolai
IPC: A01B35/26
Filed: 2016-03-22
Abstract: The invention relates to the agricultural machinery industry, in particular to tools for soil grading between rows of perennial plants, repair and maintenance of dirt roads.The soil grading tool comprises a frame (1), a work member, consisting of a blade (2) and a knife (3), and a work member regulating mechanism. The frame (1) is made in the form of an axle bent at an angle of 100º, on which with the possibility of rotation, on one end thereof is mounted with lateral displacement a joint hinge (4) for attachment to the tractor, and on its opposite end is fixed the work member by means of the regulating mechanism, which comprises a carrier rack (8) with two portions (10) and (11), installed with the possibility of rotation by 360º about the frame (1). Portion (11) is connected to a rack (5) with a base, in which are made holes and is installed an attaching bolt (6). The frame (1) is connected to the joint hinge (4) by means of a hydraulic cylinder (7).
Patent MD-4846-B1 (MD)
Title: Process for the preparation of enantiomerically enriched isoxazoline compounds and crystalline toluene solvate of (S)-afoxolaner
Inventor: YANG CHUNHUA
IPC: C07D453/04
Filed: 2017-04-05
Abstract: The invention relates to a process for the preparation of antiparasitic isoxazoline compounds enriched in an enantiomer using quinine-based chiral phase transfer catalysts. The invention also relates to a crystalline toluene solvate form of (S)-afoxolaner.
Patent MD-4738-B1 (MD)
Title: Installation for neutralization of organic toxins and bacteria in the aqueous medium
Inventor: COVALIOVA OLGA
IPC: C02F9/08
Filed: 2019-04-05
Abstract: The invention relates to water purification installations, in particular to an installation for neutralization under the action of solar radiation of organic toxins and bacteria in the aqueous medium.The installation, according to the invention, comprises a conical recirculation storage tank (1), equipped with a dosing equipment for the liquid under treatment and photocatalytic active reagent, a stirrer (2), an electromagnetic dosing device (3) and a supply branch pipe (7), which is connected to a photocatalytic reactor (10), placed in an inclined support frame (8), connected to a movable reverberation unit, consisting of a mirror concentrator, controlled by a sealed bellows device (13), connected to a cylindrical thermal chamber (15), built into a treated water drainage branch pipe (16), to which is connected the photocatalytic reactor (10).
Patent NO-311702-B1 (NO)
Inventor: EMAMI IMAM
IPC: A24D3/14
Filed: 2000-06-23
Abstract: This invention provides for reducing free-radicals from cigarette smoke by using a filter impregnated by an extract of a rosemary plant in oil, containing carnosol, rosmanol, rosmadial, carnosic acid, genkwanin and rosmarinic acid. The extract is obtained by extraction with an alcoholic solvent or an aqueous alcoholic solvent, followed by extraction with a supercritical fluid.
Patent NO-321242-B1 (NO)
Inventor: LAVIELLE GILBERT
IPC: C07D487/04
Filed: 2000-10-10
Abstract: Cyano indoles (I), their enantiomers, diastereoisomers, and their salts with acids and bases, their preparation, and pharmaceutical compositions containing them. Cyano indoles of formula (I): R1 and R2 = H or 1-6C alkyl; T1 and T2 = 1-6C alkylene; G = a heterocyclic group of formula (a) or (b); W1, W2 and W3 = N, CR5, NR4 or CO; W4 = N, CR3, NR4, or CO; W5 = C or N; X1 = a bond, N, CR3 or NR4; X2 to X4 = CR3, NR4, CO, SR4, SO2, O, S, or N; R3 = H, halogen, 1-6C alkyl, OH, 1-6C perhaloalkyl, NO2, NH2, mono- or di alkylamino, or benzylamino; R4 = H, 1-6C alkyl, or optionally substituted aryl or aralkyl; and R5 = a group R3 or two adjacent groups R5 form, together with the C atoms to which they are attached, a saturated or unsaturated mono- or bicyclic group that may contain 1-5 O, N, or S hetero atoms and which may be substituted by R3 or oxo.
Patent NO-331937-B1 (NO)
Title: Oljebronn og fremgangsmate for a fasilitere og stabilisere produksjon
Inventor: ALMEIDA ALCINO RESENDE DE
IPC: E21B43/12
Filed: 2003-04-01
Abstract: I en oljebrønn som produserer ved hjelp av kontinuerlig gassløft er det installert en anordning i produksjonsrøret, hvilken anordning er forsynt med et første nedre parti, som tilveiebringer en progressiv restriksjon i området for passasje av strømmen som kommer fra reservoaret, og et annet midtparti, lokalisert ovenfor det første nedre parti, lokalisert ovenfor det nedre parti, hvilket gjør at arealet for passasje av strømmen som kommer fra reservoaret på dette punkt er hovedsakelig konstant og mindre enn det opprinnelige areal i produksjonsrøret, og et tredje øvre parti, lokalisert ovenfor det annet midtparti, som forårsaker en progressiv utvidelse av arealet for passasje av strømmen som kommer fra reservoaret, inntil dette arealet for passasje av strømmen igjen er likt det opprinnelige areal av produksjonsrøret. En slik anordning kan lokaliseres foran gassløftventilen som gassen injiseres gjennom.
Patent NO-326201-B1 (NO)
Inventor: SAHA HEIKKI
IPC: E21B44/00
Filed: 2004-05-18
Abstract: The rock drilling rig comprises a first control unit ( 8 ) arranged on a carrier ( 1 ) and a second control unit ( 9 ) arranged to a rock drilling apparatus ( 4 ). The first control unit ( 8 ) and the second control unit ( 9 ) communicate with each other by means of a first data communications link ( 10 ). The rock drilling apparatus ( 4 ) has one or more sensors ( 11, 12, 15 ), the measuring results of which are processed in the second control unit ( 9 ) and only then transmitted to the first control unit ( 8 ) that controls actuators regulating the operation of the rock drilling apparatus ( 4 ). Correspondingly, the rock breaking machine, such as a breaking hammer, comprises one or more sensors ( 11, 12, 15 ) and a control unit ( 9 ).
Patent NO-339493-B1 (NO)
Inventor: KUNZE JÜRGEN
IPC: F27B3/04
Filed: 2007-06-25
Abstract: The invention is directed to a process for extracting a metal from a slag containing said metal, wherein the liquefied metal-containing slag is heated in at least one electric arc furnace (1, 2). In order provide an improved method for recovering especially copper from slags, the invention provides that the metal-containing slag is heated in a first furnace (1) constructed as an AC electric furnace or a DC electric furnace, and the melt is introduced from the first furnace (1) into a second furnace (2) which is constructed as a DC electric furnace. Further, the invention is directed to an arrangement for extracting a metal from a slag containing said metal.
Patent NO-341609-B1 (NO)
Title: Sanntids avbildning og evaluering av en brønn under boring i undergrunnen
Inventor: FULDA CHRISTIAN
IPC: G01V11/00
Filed: 2008-06-11
Abstract: Målinger tatt ved hjelp av en formasjonsevalueringssensor nede i et brønnhull blir behandlet for å tilveiebringe et bilde og en bitstrøm som karakteriserer bildet blir sendt opp gjennom hullet. Parametrene som brukes i brønnhullsprosessoren kan endres dynamisk.
Patent NO-328530-B1 (NO)
Title: Anordning ved styredel og anvendelse av samme
Inventor: EGGEBO TORBJORN
IPC: E21B19/16
Filed: 2008-07-10
Abstract: Anordning ved styredel for innstyring av et toppdrev (1) i et rør (6), og hvor toppdrevet (1) sitt endeparti (2) som er innrettet til å kunne koples til røret (6), er utformet med en skrå endeflat (12).
Patent NO-336850-B1 (NO)
Title: Anordning ved rørhåndteringsenhet samt framgangsmåter for innføring i og uttrekking fra et borehull av en rørstreng
Inventor: SKJAERSETH ODD B
IPC: E21B19/16
Filed: 2012-02-22
Abstract: Sammendrag Det beskrives et rørhåndteringssystem som omfatter minst to rørhåndteringsenheter (2, 2') anordnet vertikalt forskyvbart langs hver sin føringsbane (111) i et første, hen-holdsvis et andre parti (11, 11') av et tårn (1), hvor rørhåndteringsenheten (2, 2') er forsynt med en nedre og en øvre rotasjonsenhet (23, 23') anordnet i en vertikal avstand fra hverandre på ei ramme (21), og hver av rotasjonsenhetene (23, 23') er forsynt med ei roterbar tang (231) og en avhengingsanordning (232). Det beskrives også framgangsmåter ved innføring i og uttrekking av en rørstreng (3) fra et borehull ved anvendelse av rørhåndteringssystemet.
Patent NO-335005-B1 (NO)
Title: En ryggsekk
Inventor: FLEM JOHANNES
IPC: A45F3/04
Filed: 2013-03-13
Abstract: Ryggsekk (2) omfattende et par med skulderstropper (4). Hvert bevegelsesbegrensende element (5) er ved en første ende frigjørbart forbundet via et frigjørbart forbindelsesledd (11; 11') til en respektive én av skulderstroppene (4), og er ved en andre ende forbundet 5 til ryggsekken på et sted i et sentralt område (S) på ryggsekken. Ved å tilveiebringe en forbindelse mellom et sentralt område på sekken og skulderstroppen, trekker den bevegelsesbegrensende stroppen (5) effektivt sekken mot bærerens rygg og får dermed ryggsekken til å bevege seg i harmoni med bærerens bevegelser.
Patent NO-342513-B1 (NO)
Inventor: MA XUEJUN
Filed: 2015-02-11
Abstract: The present invention provides a knob, the knob includes a base, an upper cover covering on and fixedly connected to the base, and a buckle hinged on the upper cover and configures for rotating the base and the upper cover. A securing assembly configured for preventing the buckle from swaying is arranged in the upper cover. A containing groove is defined in the upper cover, the securing assembly includes a spring received in the containing groove and two sets of abutting assemblies, each set of the abutting assemblies includes a first rotating shaft and a second rotating shaft, one end of the first rotating has a first concave-convex surface, the first concave-convex surface engages with the second concave-convex surface, the other end of the first rotating shaft is fixedly connected to the buckle, and the other end of the second rotating shaft is inserted into an end of the spring. When the knob is not adjusted, the buckle and the upper cover are at the same level; and when the knob needs to be adjusted, the buckle is rotated to be perpendicular to the upper cover. In this way, the knob can be adjusted conveniently and is suitable for an electrical appliance or a machine with requirements for surface smoothness. The present invention further provides a massager adopting the knob.