baber/WOPTO huggingface dataset:
Patent FR-2769784-B1 (FR)
Inventor: HAN SEOK WON
IPC: H04N19/59
Filed: 1997-11-07
Granted: 2004-08-27
Abstract: In a mode coding method in encoding a binary alpha block (BAB) within a current frame based on the current frame and a previous frame including a plurality of BAB's, the BAB within the current frame is sub-sampled to generate a sample block and then a reconstructed BAB is reconstructed based on the sample block. In an intra mode, after evaluating the difference between the reconstructed BAB and the BAB, if there is no difference therebetween, a first mode signal is generated and if otherwise, a second mode signal is generated and at the same time a second error data block representing the difference is generated. In an inter mode, besides performing the process in the intra mode described above, a BAB most similar to the BAB within the current frame among the BAB's within the previous frame is detected as a predicted BAB and then the difference between the BAB and the predicted BAB is evaluated. And if there is no difference therebetween, a third mode signal is generated and if otherwise, a fourth mode signal is generated and at the same time a fourth error data block representing the difference is generated. If two or more mode signals among the first to fourth signals are generated, one mode signal among them is selected as a selected mode signal according to a predetermined selection rule.
Patent FR-2782384-B1 (FR)
Inventor: DELAHAYE JEAN YVES
IPC: G01W1/14
Filed: 1998-08-11
Granted: 2000-11-10
Abstract: The invention concerns a pluviometric device for measuring the diameter of individual raindrops (G) passing through a measuring volume (110), comprising optical transmission means (100), receiving means including at least a sensor receiving at least part of the light derived from at least one transmission means after it has passed through the measuring volume, and processing means (20, 30) which receive the signal at said sensor (120) output and which determine the individual diameter of raindrops. The invention is characterized in that the receiving means include at least two such sensors (124a, 124b) which receive portions of light derived from the transmitting means which are superposed along the general displacement direction of the particles and the processing means (20, 30) operate a correlative processing on the signals at the output of said sensors.
Patent HU-224347-B1 (HU)
Title: 1-phenylalkyl-1,2,3,6-tetrahydropyridines, process for producing them and pharmaceutical compositions containing them
Inventor: BARONI MARCO
IPC: C07D211/70
Filed: 1997-12-12
Abstract: PCT No. PCT/FR97/02286 Sec. 371 Date Jul. 27, 1999 Sec. 102(e) Date Jul. 27, 1999 PCT Filed Dec. 12, 1997 PCT Pub. No. WO98/25903 PCT Pub. Date Jun. 18, 1998The invention relates to compounds of the formula in which: Y is -CH- or -N-; R1 is hydrogen, a halogen or a CF3, (C1-C4)alkyl or (C1-C4)alkoxy group; R2 is a methyl or ethyl group; R3 and R4 are each hydrogen or a (C1-C3)alkyl; and X is: (a) a (C1-C6)alkyl, a (C1-C6)alkoxy, a (C3-C7)carboxyalkyl, a (C1-C4)alkoxy-carbonyl(C1-C6)alkyl, a (C3-C7)carboxyalkoxy or a (C1-C4)alkoxycarbonyl-(C1-C6)alkoxy; (b) a radical selected from (C3-C7)cycloalkyl, (C3-C7)cycloalkoxy, (C3-C7)-cycloalkylmethyl, (C3-C7)cycloalkylamino and cyclohexenyl, it being possible for said radical to be substituted by a halogen, hydroxyl, (C1-C4)-alkoxy, carboxyl, (C1-C4)alkoxycarbonyl, amino or mono- or di-(C1-C4)-alkylamino; or (c) a group selected from a phenyl, phenoxy, phenylamino, N-(C1-C3)alkyl-phenylamino, phenylmethyl, phenylethyl, phenylcarbonyl, phenylthio, phenylsulfonyl, phenylsulfinyl and styryl, it being possible for said group to be monosubstituted or polysubstituted on the phenyl group by a halogen, CF3, (C1-C4)alkyl, (C1-C4)alkoxy, cyano, amino, mono- or di-(C1-C4)alkyl-amino, (C1-C4)acylamino, carboxyl, (C1-C4)alkoxycarbonyl, aminocarbonyl, mono- or di-(C1-C4)alkylaminocarbonyl, amino(C1-C4)alkyl, hydroxy(C1-C4)alkyl or halogeno(C1-C4)alkyl; to a method of preparing them and to the pharmaceutical compositions containing them. These compounds have neurotrophic and neuroprotective activity.
Patent HU-220591-B1 (HU)
Title: High activity catalysts for polymerizing ethylene
Inventor: ASHTON DAVID JOHN
IPC: C08F4/657
Filed: 1998-07-22
Abstract: The present invention relates to a high activity catalyst composition for the (co-)polymerisation of ethylene, optionally with an alpha olefin of 3 to 10 carbon atoms, comprising a catalyst precursor and an organoaluminium cocatalyst, wherein the catalyst precursor consists of: (i) a silica carrier material, having from 0.3 to 1.2 mmoles of OH groups per gram of silica, (ii) a dialkylmagnesium compound of the formula RMgR1, where R and R1 are the same or different C2-C12 alkyl groups, in an amount comprised between 0.5 to 1.5 mmoles of dialkylmagnesium per gram of silica, (iii) a tetraalkyl orthosilicate, in which the alkyl groups contain from 2 to 6 carbon atoms, in an amount comprised between 0.2 to 0.8 mmoles per gram of silica, (iv) a chlorinated compound (X) having the formula RnSiCl4-n, wherein each R is the same or different and is hydrogen or an alkyl group and n is an integer from 0 to 3, in an amount comprised between 0.2 to 4 mmoles of X per gram of silica, and (v) a titanium compound in an amount comprised between 0.3 to 1.5 mmoles per gram of silica.
Patent HU-229881-B1 (HU)
Title: Process for the manufacture of substituted triazolinones
Inventor: KULKARNI SHEKHAR V
IPC: C07D249/12
Filed: 2000-12-27
Abstract: The present invention relates to a process for manufacturing substituted triazolinones, which are intermediates in the preparation of herbicidally active compounds. In particular, this invention relates to the alkylation of a non-alkylated triazolinone intermediate product, wherein the improvement comprises conducting the alkylation reaction under pH controlled conditions. In a preferred embodiment, the invention relates to the preparation of a 5-alkoxy(or aryloxy)-2,4-dihydro-3H-1,2,4-triazol-3-one, and the alkylation of this non-alkylated triazolinone intermediate product, to produce a 5-alkoxy(or aryloxy)-4-alkyl-2,4-dihydro-3H-1,2,4-triazol-3-one.
Patent HU-227848-B1 (HU)
Title: Method for producing a machine module for washing textiles industrially and machine module
Inventor: NIEMI PEKKA
IPC: D06F95/00
Filed: 2001-09-14
Abstract: A method for producing a machine module for industrial washing of textiles, in which the following are connected to each other: one or more washing machines (1, 2, 14, 15), supply water and discharge water piping (12, 22), necessary filters, control panels and a main distribution board. The washing machine(s) and the discharge water piping, filters, control panels and the main distribution board are installed in the assembly workshop on a machine base (13, 23) to form one single machine module assembly, which is transported to the site of use in a pre-installed state which has been subjected to test runs and tests beforehand.
Patent HU-227156-B1 (HU)
Title: Process for producing 1-(4-fluor-phenyl)-1,2-diphenyl-1-butene
Inventor: HANAK JANOS
IPC: C07C25/24
Filed: 1997-12-11
Abstract: The product is prepared by reacting ~a-ethyl-des-oxy-benzoin and p-fluorine-bromine-benzol in the presence of a Grignard reagent.
Patent JP-3014384-B1 (JP)
Title: パチンコ遊技機
IPC: A63F7/02
Filed: 1999-02-24
Granted: 2000-02-28
Abstract: 【要約】
【課題】遊技領域を透視保護する窓枠及び同窓枠の電飾 表示部の構成を簡素化し窓枠に対する板ガラスの挿入作 業及び閉鎖セット作業を含むそれらの組付け及び取り扱 いを簡易にすると共に、遊技機前面側におけるトータル 的な装飾効果等を容易に高めて遊技機全体のグレードア ップを図ったパチンコ遊技機を提供する。
【解決手段】窓枠Ｄの枠本体２４は中央部に窓口２３が 形成され、同窓口２３の上周囲前面側に装飾模様を構成 する第１〜第４の電飾表示部８１〜８４が配置される。 そして、第１，第２，第３の三つの電飾表示部８１，８ ２，８４は左右対称形態の大型ランプレンズ９６により 一括して覆われている。また窓枠Ｄの枠本体２４にはそ の裏側においてガラス枠とされる支持枠を板ガラスの横 入れ挿入に必要な開放状態に保持すると共に、支持枠を 枠本体２４の裏側に重合した閉鎖セット状態に保持し得 る開閉保持機構が設けられている。
Patent JP-2912339-B1 (JP)
Title: ノイズフィルタ特性測定装置及び測定方法、並びにそれを使用したノイズフィルタ選択装置及び選択方法
IPC: G01R31/00
Filed: 1998-03-02
Granted: 1999-06-28
Abstract: 【要約】
【課題】  ノイズ対策の対象となる電子機器自体から放 出されるノイズの抑制、及び外部からのノイズに対する 耐性の向上の為に使用するノイズフィルタの減衰特性 を、実際の電子機器の使用状況に応じた条件で的確に測 定し、これをデータベース化し、簡易に最低なノイズ対 策を可能にする。
【解決手段】  ノイズフィルタ特性測定装置は、インピ ーダンスが可変の負荷６と、この負荷６に接続されれた ノイズフィルタ１と、このノイズフィルタ１によるノイ ズの減衰特性を測定する測定部４と、ノイズフィルタ１ に対して負荷６より手前側に配置された第一のノイズ注 入部２と、負荷６に対してノイズフィルタ１より手前側 に配置された第二のノイズ注入部３と、第一のノイズ注 入部２から負荷６及びノイズフィルタ１を経て測定部４ に至る第一の測定回路と、第二のノイズ注入部３からノ イズフィルタ１及び負荷６を経て測定部４に至る第二の 測定回路とを備える。測定したノイズフィルタ１の減衰 特性をデータベース化し、個々のノイズ対策対象機器に 最適なノイズフィルタを選択する。
Patent JP-S4831557-B1 (JP)
IPC: A61B1/00
Filed: 1969-11-07
Abstract: 1,254,903. Endoscopes. WELCH ALLYN Inc. 28 Oct., 1969 [12 Nov., 1968], No. 52823/ 69. Heading A5R. [Also in Division G2] The tubular body 11 of an endoscope 10 including a light conducting member 20 is formed in two halves each of which has an internal wall which forms with the wall of the body and groove, these grooves cooperating to hold the light conducting member 20 there between. This member extends along the speculum portion 12 of the endoscope to a point 21 short of the distal end 22 of the instrument. The endoscope also has a proximal portion 14 separated from the speculum portion by a shield 13. A tubular portion 15 extends angularly from the proximal portion and has a squared end 16 which carries a handle 17 containing a light source. The light conducting member extends through the tubular portion 15 and terminates in a light receiving face (23) Fig. 3 not shown. The light conducting member may be circular in cross section, or it may be flattened, Fig. 11 not shown, and is either a rod or a bundle of glass or plastic fibres clad with transparent material.
Patent NL-2022037-B1 (NL)
Title: A separation method and reactor system for a glycol-water mixture
Inventor: ANDRÉ BANIER DE HAAN
IPC: C07C31/20
Filed: 2018-11-21
Granted: 2020-06-05
Abstract: The separation method separates a polyalcohol compound from water, so as to obtain a purified product stream comprising the polyalcohol compound in an output concentration of at least 90Wt%. Thereto, a mixture of the polyalcohol compound and water is provided, said mixture having a polyalcohol concentration. The polyalcohol concentration of the mixture is increased in an evaporation stage, at least a portion of Which is operated in at a first pressure. Subsequently, the mixture is treated in a distillation stage to be deliver the stream comprising the polyalcohol compound in the output concentration of at least 90Wt%, Which distillation stage is operated at a second pressure. Herein, the distillation stage is operated to produce steam output, that optionally compressed to a third pressure and is coupled to the evaporation stage. The second pressure and/or any third pressure is higher than the first pressure. The reactor system is configured for performing the separation method.
Patent NL-2024275-B1 (NL)
Title: Inrichting voor het verwijderen van spruiten van een plantensteel
Inventor: HENDRIK WILLEM MOLENAAR
IPC: A23N15/01
Filed: 2019-11-21
Granted: 2021-08-18
Abstract: UI'I'I'REKSEL 5 Inrichting voor het venNijderen van spruiten van een plantensteel, omvattend -een hoofdframe; -een aandrijving voor het over een oogstveld verplaatsen van het hoofdframe; 10 -een in het hoofdframe ondersteunde houder t; -op de houder aangebrachte, aangedreven verbrekingsmiddelen voor het verbreken van de verbinding spruit-steel; -waarbij de verbrekingsmiddelen een ringvormige doorgang voor de steel bepalen, welke doorgang een doorgangshartlijn heeft die in een neutrale stand van de 15 houder een startrichting heeft; -van een aandrijving voorziene doorvoermiddelen voor het door de doorgang voeren van de steel; -waarbij de houder aangebracht is in het hoofdframe voor door contact van de verbrekingsmiddelen met de steel gei'nitieerde beweging tijdens het doorvoeren 20 van de steel door de verbrekingsmiddelen, met translatie van de doorgangshartIijn in een richting met een richtingscomponent dwars daarop en/of met kanteling van de doorgangshartIijn.
Patent NL-2025286-B1 (NL)
Title: Vertical-circulation type tubular oxidation ditch tank with upper and lower flows
Inventor: DONG ZHANG
IPC: C02F3/30
Filed: 2020-04-06
Granted: 2022-06-01
Abstract: The invention discloses a vertical-circulation type tubular oxidation ditch tank with upper and lower flows. The vertical-circulation type tubular oxidation ditch tank includes two oxidation ditch channels arranged side by side, a connection pipeline for serially communicating the two oxidation ditch channels, and water inlet and outlet provided on the oxidation ditch channels, forming an integral circulation oxidation ditch; the two oxidation ditch channels are arranged on upper and lower layers ; each oxidation ditch channel is composed of at least one horizontal tank body in series connection; and a flow booster and/or a flow booster lift pump and/or a surface aerator is disposed in the circulation oxidation channel and/or pipeline. The invention has a small floor area, convenient manufacturing and convenient transportation, and effectively solves problems of large short-term flow of rural sewage and poor flow state of a water flow in an existing sewage treatment apparatus.
Patent NL-2025661-B1 (NL)
Title: Improved centrifugal coffee brewer
Inventor: SERGE ALFRED JOHAN DE WARRIMONT
IPC: A47J31/22
Filed: 2020-05-25
Granted: 2021-12-13
Abstract: The present invention relates to a centrifugal coffee brewing device, comprising: - a centrifugal brewing unit constructed to brew coffee, the centrifugal brewing 5 unit comprising: o a chamber element comprising a bottom wall and a roof portion, o a cylinder element comprising a filter - a heater element, - a gutter element which defines a gutter located around the centrifugal brewing 10 unit, via which brewed coffee travels to a coffee outlet, - a residue deflection member for guiding coffee residue which is ejected from the centrifugal brewing unit into a residue tray, wherein the residue deflection member is heated by the heater element. 15
Patent NL-2025729-B1 (NL)
Title: electrowetting display
Inventor: DOEKE JOLT OOSTRA
IPC: G02B26/00
Filed: 2020-06-02
Granted: 2022-01-20
Abstract: The present invention relates, in general, to an electrowetting optical element. In accordance with a first aspect of the present disclosure the above- mentioned object is achieved by an electrowetting optical element arranged for enabling powering of a first and a second electrode layer for rearranging a polar liquid relative to a non-polar liquid on a hydrophobic surface of an insulating layer. The electrowetting optical element comprises: a first electrode layer stack comprising a substrate, said first electrode layer, and said insulating layer having said hydrophobic first interface surface; a second electrode layer stack comprising a superstrate, and said second electrode layer having a second interface surface having a lower hydrophobicity then said first interface surface; one or more cell walls extending between said first and second electrode stack; a containment space formed between said first interface surface of said first electrode layer stack, said second interface surface of said second electrode layer stack and said one or more cell walls defining sides of said containment space, and said containment space at least containing a polar liquid and a non-polar liquid, wherein said polar and said non-polar liquids are immiscible with each other, wherein each of said one or more cell walls being fixedly mounted on said second interface surface of said second electrode layer stack and extending towards said first electrode layer.
Patent NL-2030335-B1 (NL)
Title: Low - temperature impact - resistant high - strenght as - cast nodular cast iron and production method thereof
Inventor: WENQING XU
IPC: C22C37/10
Filed: 2021-12-29
Granted: 2022-11-24
Abstract: The present invention discloses low - temperature impact - resistant high - strength as - cast nodular cast iron and a production method thereof, and relates to the field of new materials. The nodular cast iron comprises the chemical components in percent by weight: 3.5 - 3.9% of C, 1.8 - 2.1% of Si, less than or equal to 0.2% of Mn, less than or equal to 0.03% of P, 0.006 - 0.015% of S, 0.15 - 0.25% of Cu, 0.025 - 0.045% of Mg, 0.01 - 0.02% of RE and the balance trace elements, wherein CE is equal to C + 1/3(Si) and C + 1/3(Si) is equal to 4.3 - 4.6%, and an anti - nodulizing coefficient K of the trace elements is less than or equal to 1 +/- 0.1%. Precious metal such as Ni is added into a casting produced by the present invention to temper and heat treatment is not carried out, so that the cost is lower. As the nodular cast iron as cast condition has higher strength and toughness as well as excellent low - temperature impact performance, the nodular cast iron is suitable for low - temperature working environments with higher mechanical properties, and the service life is prolonged.
Patent NL-2030605-B1 (NL)
Title: Banker plant system and construction method thereof
Inventor: MINGZHEN PAN
IPC: A01K67/033
Filed: 2022-01-18
Granted: 2023-07-28
Abstract: A. banker plant system. and a construction method thereof. The banker plant is wheat, the alternative host is the Sitobion avenae, and the parasitic natural enemy is Aphidius gifuensis Ashmead. The initial amount of aphids inoculated is 200/300 per pot of banker plants; the ratio of the number of female bees to the number of aphids incubate is 1:40. The method comprises: placing a plastic flowerpot with a diameter of lO/30cm. in a greenhouse with a room temperature of 2512%3, a humidity of 60i10%, and a photoperiod of 16:8h, and planting 30/90 plants of wheat in each pot; When the wheat is 5cm high, incubate 200 / 600 second to third instar Sitobion avenaes, place them alone in a plastic cage for one day; Incubate 5/15 female parasitoids to be oviposit into each cage, and remove the parasitic wasps after 8 hours.
Patent NL-2030750-B1 (NL)
Title: Method for preparing wear-resistant and corrosion-resistant material with metal surface being modified based on aerogel structure
Inventor: WENCHAO CUI
IPC: C01F7/02
Filed: 2022-01-27
Granted: 2023-08-07
Abstract: The present disclosure relates to a method for preparing a wear— resistant and corrosion—resistant material with za metal surface being modified. The present disclosure additionally provides a layer of an aerogel structure containing a friction modifier on a 5 metal surface, so that high strength, high thermal stability, good wear resistance and good corrosion resistance of the aerogel structure are utilized. The friction modifier added is capable of adjusting the friction performance of the aerogel structure. Meanwhile, the aerogel structure has good structural elasticity, lO capable of providing gentle initial friction braking in some friction buffering situations, such as braking. As a result, the jumping effect of the initial braking in the existing braking system is overcome to bring a smoother and softer experience.
Patent NL-2032415-B1 (NL)
Title: A burner and a process for combusting metal powder
Inventor: TIM SPEE
IPC: F23C9/00
Filed: 2022-07-07
Granted: 2024-01-23
Abstract: A burner and a process for combusting metal powder A burner (1) for combusting metal powder, particularly iron powder, comprising a combustion chamber (2) containing a combustion space for holding a combustion flame during operation, the combustion chamber having an air inlet (3), a metal powder inlet (4), and a exhaust gas outlet (5), characterized in that the combustion chamber (2) has a recirculation channel (7) for recirculating exhaust gases, the recirculation channel (7) being in communication with the combustion space within said combustion chamber (2), and the recirculation channel (7) intersecting with the air inlet (3).
Patent NL-2032914-B1 (NL)
Title: Tunnelling method for preventing rock burst in high stress area
Inventor: BIN LIU
IPC: F42D1/00
Filed: 2022-08-31
Granted: 2023-03-31
Abstract: The invention belongs to the technical field of tunnel excavation, and in particular relates to a tunnelling method for preventing rock burst in a high stress area, which comprises the following steps: predicting a location and a scale of rock burst; carrying out tunnelling blasting construction in the way of elliptical curved tunnel face shaping when excavating to the predicted position according to the rock burst situation; setting out blast holes and drilling holes on the initial flush tunnel face, and cleaning all the blast holes; classifying the blast holes according to depth and filling the blast holes with gunpowder; filling clay stemming at the bottom of the pre-drilled advance positioning hole, then placing shaped charges in the advance positioning holes, and filling the clay stemming at the opening of the advance positioning hole; sequentially detonating the shaped charges from inside to outside after all the shaped charges in the blast holes are placed, and millisecond delay blasting is adopted as the initiation sequence; processing the elliptical curved tunnel face formed after blasting, without setting out the blast holes again, and drilling the next batch of blast holes according to the position of the advance positioning hole; tunnelling fonNard for each blasting, and repeating the above steps until the rock burst prone section is successfully passed
Patent RO-116791-B1 (RO)
Title: Telescopic handling device
Inventor: HAMMER MORDECHAI
IPC: F41B15/04
Filed: 1993-07-09
Abstract: The invention relates to a telescopic handling device used to extend, retract and handle a varied range of working tools and devices, particularly for domestic use. According to the invention, the telescoping handling device comprises more tubular members (1, 2 and 3) mounted telescopically, a working tool or device being mounted at the front end of the last tubular member (3). In order to extend the device, the mobile tubular members (2 and 3) are extended by displacing a driving handle (20) integral with a rigid connector (19)  which slides inside a slot (m) and displaces the  second tubular member (2). The movement of said second member causes the axial displacement and the extension of the last tubular membre (3). A coaxial cable (12) with a variable length is wound onto a reel (16) mounted on a sliding handle (13), the working tool or device mounted at the front end of the third tubular member (3)  being remote controlled by means of the coaxial cable (12).
Patent RO-112902-B1 (RO)
Title: Mineral fibre insulating plate, manufacturing process and installation for carrying out the process
Inventor: BRANDT KIM
IPC: D04H1/4209
Filed: 1994-01-14
Abstract: A method of producing a mineral fiber-insulating web comprises the steps of firstly producing a first non-woven mineral fiber-web being a loosely compacted mineral fiber web of a low area weight, such as an area weight of 50-1500 g/m2, e.g. 100-1200 g/m2, such as 200-600 g/m2, or 600-1200 g/m2. The first mineral fiber web contains mineral fibers arranged generally in the longitudinal direction of the mineral fiber web. Secondly, the first mineral fiber web is moved in the longitudinal direction of the web and folded transversely relative to the longitudinal direction and parallel with a transversal direction of the first mineral fiber web, so as to produce a second mineral fiber-web containing mineral fibers arranged generally perpendicular to the longitudinal and transversal directions. Thereupon, the folded mineral fiber web is cured for bonding the mineral fibers together so as to produce the mineral fiber-insulating web comprising a central body containing mineral fibers arranged generally perpendicular to the longitudinal direction of the mineral fiber web. The method also optionally includes longitudinally compressing and/or transversally compressing the folded mineral fiber web. The folded mineral fiber web may additionally be combined with additional mineral fiber webs or coverings for producing a composite mineral fiber web product which is cured in a single curing process.