baber/WOPTO huggingface dataset:
Patent FR-2790953-B1 (FR)
Inventor: CHEVALIER VERONIQUE
IPC: A61K8/00
Filed: 1999-03-19
Granted: 2002-08-09
Abstract: The use of neutralizer/separating agent combination to prevent degradation of L-2-oxothiazolidine -4-carboxylic acid in aqueous medium is new.  The composition with aqueous phase containing L-2-oxothiazolidine -4-carboxylic acid comprises at least one separating agent A and at least one neutralizing agent B, the latter (B) in amount required to adjust pH of aqueous phase of composition to a level between 5 and 8. The composition may also contain at least one other active component selected from vitamins, depigmenting agents, keratolytic and/or pealing agents, soothing agents and filters. The composition is preferably in form of oil-in-water emulsion. An Independent claim is also included for a process of stabilization of L-2-oxothiazolidine -4-carboxylic acid in compositions with continuous aqueous phase, including stage of incorporating A and B as explained above.
Patent FR-2793495-B1 (FR)
Inventor: SAINT-RAMON JEAN-GERARD
IPC: A01N1/02
Filed: 1999-05-14
Granted: 2001-08-10
Abstract: Diluent for the cryopreservation of bovine spermatozoids comprising a phospholipid, a liposoluble vitamin with an emulsifier anti-oxidant and a polyol.
Patent FR-2797761-B1 (FR)
Inventor: FEDIDA JOSE
IPC: A61F2/95
Filed: 1999-08-24
Granted: 2002-03-22
Abstract: The vascular enlargement prosthesis insertion instrument has a casing (13) with a screw (15) top fix an extra-corporeal section of a sheath (G2) onto the casing. A slide (16) on the casing has a fixing (19) to retain a second sheath (G3). An endless screw drive (20A) co-operates with a threaded bore (22) in the slide to move it along the casing. Claims include a catheter and insert used with the implanting instrument
Patent FR-2801505-B1 (FR)
Inventor: RUEL ARNAUD
IPC: A61K8/73
Filed: 1999-11-26
Granted: 2002-02-01
Abstract: The invention concerns a cosmetic composition for skin care comprising rice starch, coconut pulp in powder, oil or butter form, karite butter or oil, borage oil, avocado oil, jojoba oil.
Patent FR-2802090-B1 (FR)
Inventor: ALLARD DELPHINE
IPC: D06P1/52
Filed: 1999-12-08
Granted: 2002-01-18
Abstract: The invention relates to a direct dyeing composition for keratinic fibers, especially human keratinic fibers such as hair, containing at least one direct dye and a thickening polymer with an ether plastic skeleton, in a medium which is suitable for dyeing. The invention also relates to dyeing methods and devices for using the invention composition.
Patent HR-P950253-B1 (HR)
Title: Method of guiding an elongated element
Inventor: BODEN WILFRIED
IPC: F28G15/04
Filed: 1995-04-25
Abstract: The guidance system is used to displace the elongate cleaning element in a meandering path for directing a cleaning jet onto the wall surface to be cleaned. The cleaning element is supported by a pair of cardan linkages, one of which is held stationary while the other is displaced axially along a spindle (6), supported at its ends for displacement along 2 further spindles (8). The first spindle and one of the second spindles have inductive end switches (11,12,13,14), coupled to a programmed control device (16), 2 of the end switches (13,14) indicating reference points in the horizontal and vertical directions and the other 2 end switches (11,12) indicating the spindle rotation as a measure of the cardan linkage displacement. The control device controls the spindles in dependence on the required meander movement via AC braking motors. <IMAGE>
Patent HU-223126-B1 (HU)
Inventor: HORNYAK GABOR
IPC: A61C8/00
Filed: 2000-07-27
Abstract: A találmány tárgya műcsonk (4) enosszális fogimplantátum részére, ahola fogimplantátum az állcsontba vagy állkapocsba fúrt nyílásbabehelyezett műgyökérből, amely a fogpótlás irányából kiinduló,előnyösen egy szakaszán menettel rendelkező és a műgyökérhez képestelfordulást megakadályozó kiképzéssel ellátott zsákfurattal és afogpótlás felé eső végén a műcsonk (4) feltámasztására szolgálóilleszkedési felülettel van kialakítva, továbbá az illeszkedésifelületre felfekvő műcsonkot (4) a műgyökérhez erősítő rögzítőelemből,előnyösen egy csavarból, valamint a fogpótlás felerősítésére szolgálóműcsonkból (4) áll, ahol a műcsonk (4) egy retenciós elemet, amelykülső palástján gyűrűs hornyokkal (8) és gyűrűs bordákkal (9) vankiképezve, és egy központos, a műgyökérhez való erősítésre szolgálórögzítőelemet befogadó furattal (11), valamint egy elfordulástmegakadályozó kiképzéssel, elő- nyösen egy szögletes szakasszal (12)van kialakítva, továbbá egy, a retenciós elemre beágyazóformábanráöntött, a retenciós elemhez mereven csatlakozó csonkfelépítményt(13) foglal magába. A találmány tárgya továbbá eljárás a műcsonkelőállítására, amihez az állcsontról vagy állkapocsról és az abbaműtéti úton behelyezett műgyökérre felerősített, mintakészítéshezalkalmazott ideiglenes műcsonkról lenyomatot, majd mintát készítenek,minek során a mintába a szájban lévő műgyökérnek megfelelő műgyökeretágyaznak be, amelyről az ideiglenes műcsonkot lecsavarozzák, és hogy alecsavarozás után az ideiglenes műcsonk helyére egy salakmentesenkiégő műanyag tömbbel mereven összekapcsolt retenciós elemetrögzítenek a mintában lévő műgyökérbe; ezt a műanyag tömböt a kívánttengelyállásnak megfelelően, a beragasztásra kerülő fogpótlás részéreelőnyösen nagy felületet képezően megmunkálják, majd a mintátbeágyazzák és a salakmentesen kiégő műanyagot kiégetik, ezt követőenpedig a képződött üreget a választott fémmel vagy kerámiávalráöntőeljárással kiöntik. ŕ
Patent HU-228411-B1 (HU)
Title: Method, device and storage place for recording or playback of low bitrate data streams
Inventor: WINTER MARCO
IPC: G11B27/034
Filed: 2000-11-16
Abstract: DVD Stream Recording shall be used for realtime recording and playback of given packetized bitstreams. The data of the bitstream are organized into Stream Object Units, which in turn consists of stream packs (O_S_P) with a stream pack header (P_H) followed by a stream packet (S_PES_P), wherein a stream packet (S_PES_P) contains further header data (PES_H, S_ID, A_H) and an Application Packet Area (A_P_A), which is filled with a sequence of Application Packets each prefixed by an Application Time Stamp (ATS). In case of very low bitrate stream recording empty packets are recorded, which are marked as stuffing packets. This ensures that every Stream Object Unit - even in areas where stuffing is performed - contains at least one Application Time Stamp value.
Patent HU-223777-B1 (HU)
Title: Therapeutically active mixture of glutathione and anthocyane compound and process for producing of pharmaceutical compositions comprising the said mixture
Inventor: TREUSCH GERNOT
IPC: A61P3/00
Filed: 1991-08-20
Abstract: A mixture of substances for therapeutically treating the human or animal body contains reduced glutathion and at least an anthocyan compound from the group composed of pelargonidine, peonidine, cyanidine, melvidine, petunidine and delphinidine. The reduced glutathion can be entirely or partially substituted by at least a thiol-derivate of glutathion from the group composed of methyl-glutathionyl-(thio)-ether, ethylglutathionyl-(thio)-ether, mono-acetyl-glutathionyl-(thio)-ester and mono-phosphoric acid glutationyl-(thio)-ester.
Patent HU-221243-B1 (HU)
Title: Process for producing of neural cellcultures
Inventor: STRINGER BRADLEY MICHAEL JOHN
IPC: C12N5/079
Filed: 1995-11-03
Abstract: The invention relates to a method of producing nerve cell-lines comprising a homogenous population of nerve cells having preselected biochemical/functional characteristics. In addition, the invention also concerns the provision of a homogeneous population of cells which can be selectively made to undergo apoptosis. Finally, the invention also concerns nerve cell-lines provided by the method of the invention.
Patent HU-221215-B1 (HU)
Title: Optical viewing device and sytem including same
Inventor: OZ DAN
IPC: H04N7/18
Filed: 1995-03-03
Abstract: An optical viewing device (10) comprises a tubular camera casing (16) having a front end and a rear end and including near its front end an image sensor (38) for transforming optical images to electric signals, and optics (27) for focusing on to the image sensor and filtering optical images acquired from objects located in a region in front of the optics. The device additionally comprises a sleeve with an open rear end, which sleeve is detachably connectable to the rear end of the tubular camera casing and provides a socket for the user's finger; the socket being sealed off from the optics and the image sensor. An optical viewing system includes the described optical viewing device adapted for mounting on a user's finger, a separate camera control unit wire-linked to the device, and a remotely-located video monitor.
Patent HU-221760-B1 (HU)
Title: Contact material for drippingbody and method for making the same
Inventor: HARTWIG
IPC: C02F3/10
Filed: 1999-04-16
Abstract: In a biological water treatment process, water flows over hanging strands which serve as the substrate on which colonies of micro- organisms grow. Each strand (19,24) hangs over and either side of an overhead beam (23), to which it is attached. The strand center section is lashed down by a cord (21).
Patent HU-221066-B1 (HU)
Title: Device for conditioning of eyes and for correction of sight
Inventor: STREGOVA ERZSEBET
IPC: A61B3/04
Filed: 1999-05-06
Abstract: Eye hole apertures (41,42) of different sizes are formed on the pitch circle (32) of revolving treatment disc (30). An opaque disc is placed between the apertures. The distance (t) between edges of the apertures is equal to or greater than the length of chord formed between circumference of optical axis setting aperture (21a) and intersection points (M1,M2) of pitch circle.  Device has discs (21,22) interconnected by a connector (23). Discs have optical axis setting apertures (22a) which are partly coherent with one another.
Patent JP-2912323-B1 (JP)
Title: デジタルデータの受信装置
IPC: H04L69/14
Filed: 1998-01-29
Granted: 1999-06-28
Abstract: 【要約】
【課題】  複数の変調方式および誤り訂正方式を組み合 わせた伝送方式を同時に複数種類使用し、多重伝送でき る伝送システムにおいて、低Ｃ／Ｎ受信時に、所要Ｃ／ Ｎの高い伝送方式で伝送されたデータが、所要Ｃ／Ｎの 低い伝送方式で伝送されたデータに対し、妨害を与えて いた。
【解決手段】  伝送方式のそれぞれに対して、受信が不 可能かまたは困難な状態、または誤り訂正が不可能な状 態になる可能性があるかを検出する手段８２０、および その検出する手段によって上記不可能な状態になる可能 性があることが検出されたとき、その検出された伝送方 式のパケットをヌルパケットに、または上記検出された 伝送方式のパケットの信号を、上記不可能な状態になる 可能性が検出されない他の伝送方式のパケットに影響を 与えない信号にそれぞれ置換する手段８２１を少なくと も具えてなる構成にした。
Patent JP-2877792-B1 (JP)
Title: 超音波モータ
IPC: B06B1/06
Filed: 1998-02-27
Granted: 1999-03-31
Abstract: 【要約】
【課題】  小型化すると共に製造コストを低減し且つ回 転子を良好に回転制御可能とする。
【解決手段】  両弾性体５ｅ，６ｅを互いに同一形状と し、固定子５とロータ６の固有振動数の一致を図る。こ の状態で、両振動子５ｖ，６ｖに固定子５及びロータ６ の共振周波数若しくはその近傍の周波数の信号を各々供 給すると、圧接面に生じる進行波を合致できる。その結 果、進行波の噛み合いロック位置を連続してシフトすれ ば、回転子６を良好に回転制御できる。また、両弾性体 ５ｅ，６ｅの対向する凹部５ｓ，６ｓ同士間に画成され た空間部Ｙを利用して、当該空間部Ｙに、可動側振動子 ６ｖに所定の周波数の信号を供給する給電体２１を配置 しているため、従来技術に比してモータを軸線方向に小 型化できると共に、マッチングの難しいカバー２０とモ ータの機構部とのマッチングを不要にでき、製造コスト を低減できる。
Patent JP-S4948726-B1 (JP)
IPC: A61K35/14
Filed: 1972-07-10
Abstract: 1340294 Blood composition BASF WYANDOTTE CORP 21 June 1972 [14 July 1971] 29094/72 Heading A5B A blood composition is stabilized for shelfstorage by the addition of from 10% to 20% (by volume of blood) of an anticoagulant and from 0.1 to 10% (weight/volume of anticoagulant) of a polyoxyethylene polyoxypropylene block copolymer of the formula HO(C 2 H 4 O) b  (C 3 H 6 O) a  (C 2 H 4 O) b H wherein a is an integer such that the hydrophobe base represented by (C 3 H 6 O) has a molecular weight of from 950 to 4000 and b is an integer such that the hydrophile portion represented by (C 2 H 4 O) constitutes from 50% to 90% by weight of the copolymer.
Patent JP-3019218-B1 (JP)
Title: 回転パラシュ―トの折畳み方法
IPC: B64D17/06
Filed: 1999-04-01
Granted: 2000-03-13
Abstract: 【要約】
【課題】  開傘性に優れた回転パラシュートの折畳み方 法を提供する。
【解決手段】  ほぼ三角形状のパネル本体１３とこれに 接続する傘縁部１２を有し、開傘した状態でパネル本体 の頂上部１１が傘縁部より下方になる複数の回転パネル １を有し、前記回転パネルは前記頂上部を連結されてお り、かつ降下方向に対し所定方向に傾斜して開傘する回 転パラシュートの折畳み方法において、前記複数の回転 パネルをほぼ中心線Ｃに添って内側方向に折り畳んで２ つの折畳み物Ｆ１、Ｆ２を形成し、一方の折畳み物Ｆ１ は前記傘縁部およびパネル本体の一部を内側方向に折り 畳み、他方の折畳み物Ｆ２は外側方向に折り畳むことを 特徴とする。
【効果】  一方の折畳み物を内側方向に、他方の折畳み 物を外側方向に折り畳んだので、折畳まれた隙間に空気 が容易に進入することになり、このため開傘性が向上す る。
Patent NL-1043090-B1 (NL)
Title: Waterslangsysteem voor de bestrijding van branden op grote oppervlakken
Inventor: JAN DE LANGE
IPC: F16L11/22
Filed: 2018-11-28
Granted: 2020-06-09
Abstract: Waterslangsysteem (1) in het bijzonder ten behoeve van brandbestrijding, omvattende twee parallelle slangen (2,3) die over een substantieel gedeelte van hun lengte aan één zijkant langs een verbindingslijn (4) met elkaar verbonden zijn, waarbij ten minste één van die slangen is voorzien van sproeiopeningen (5) over een substantieel gedeelte van zijn lengte. De sproeiopeningen bevinden zich, in een dwarsdoorsnede van de slang gezien, in een gebied (6) dat tijdens gebruik van de slangen op een niveau ligt boven het niveau (8) van de genoemde verbindingslijn (4) of serie verbindingspunten of -gebieden.
Patent NL-1044005-B1 (NL)
Title: Method for analysing human blood group genotype based on high-through sequencing, and application thereof
Inventor: WENXU HONG
IPC: C12Q1/6881
Filed: 2021-04-20
Granted: 2022-06-03
Abstract: The invention discloses a method for analysing human blood group genotype based on high-throughput sequencing, which belongs to the field of bioinformatics. The invention first obtains high-throughput sequencing data of human blood sample DNA, and further processes the sequencing data by sequence comparison, mutation detection, and gene annotation to complete blood group genotype analysis and verification. The invention fist establishes a cloud platform for typing whole gene sequencing blood group by adopting NGS technology, reveals the molecular mechanism of human's GPA, GPB, and GPE, and performs sequencing analysis on the complex genes of GP (A-B-A), GP (B-A-B), and GP (A-B) , analyses the polymorphism characteristics of glycoprotein heterozygous genes in detail by using BWA/GATK and other bioinformatics software, and determines the corresponding glycoprotein molecular type to over-express the mutant gene and verify the antigen type of the MNS system, thereby solving difficult problenns in diagnosing and curing clinical blood transfusion reactions and immune diseases caused by heterozygous glycoprotein polymorphism molecules.
Patent NL-2013259-B1 (NL)
Title: Systeem voor het afleveren van pakketten alsmede een pakketbus voor gebruik in een dergelijk systeem.
Inventor: ANNO GERRIT VAN DEN BRINK
IPC: G07F17/16
Filed: 2014-07-25
Granted: 2016-08-16
Abstract: Systeem voor het afleveren van pakketten aan particulieren en bedrijven, waarbij het systeem een aantal pakketbussen omvat die, op vergelijkbare wijze als een brievenbus, elk zijn opgesteld bij een met de pakketbus geassocieerde particuliere woning of bedrijf. Elke pakketbus is voorzien van een pakketruimte, een elektronisch slot, een pakketbusbesturing die is geconfigureerd voor het elektronisch verzenden van pakketbusberichten en voor het aansturen van het elektronische slot. Verder omvat het systeem een computerserver voorzien van een bestellingsafhandelingsmodule voorzien van een betalingsmodule die samenwerkt met een tussenrekening en voorzien van een codegeneratiemodule die is ingericht om onder bepaalde condities, waaronder een ontvangen betaling of een ontvangen afleverbericht dan wel retourbericht, verkoper- en/ of kopercodes te genereren met behulp waarvan een geselecteerde pakketbus uit het systeem kan worden geopend. Tevens wordt een pakketbus voor een dergelijk systeem verschaft. Eventueel kan de pakketbus zijn voorzien van een beeldscherm voor het tonen van kennisgevingen en reclame.
Patent NL-2013437-B1 (NL)
Title: Target processing unit.
Inventor: JOHAN JOOST KONING
IPC: H05K7/14
Filed: 2014-09-08
Granted: 2016-05-18
Abstract: The invention relates to a target processing unit (10), a vacuum chamber (30) and an intermediate conduit assembly (108). The target processing unit comprises an access port (36) for detachably connecting electronic equipment (22) and a connector panel ( 48) for detachably connecting one or more parts of a projection column (46), wherein the access port (36) is at least partly located outside of the target processing unit (10), and the connector panel (48) is located inside of the target processing unit (10). The access port (36) and the connector panel (48) are vibration/motion decoupled connected via one or more intermediate conduits (37). The access port (36), connector panel (48) and intermediate conduits (37) are parts of the intermediate conduit assembly (108).
Patent NL-2016454-B1 (NL)
Title: Method for manufacturing a support structure.
Inventor: MARTIN GERRET VENHUIZEN
IPC: E04C3/29
Filed: 2016-03-18
Granted: 2017-10-04
Abstract: Method for manufacturing a support structure including: -providing at least a first flat elongated element (1) having a curvature in a corresponding first plane (P1) that is substantially in parallel with respect to faced-away longitudinal side surfaces of that element (1); -providing at least a second flat elongated element (2), to be joined with a said first element (1), the second element (2) having a curvature in a second corresponding plane (P2) that extends substantially in parallel with respect to faced-away longitudinal side surfaces of that element (2); -further curving both the first elongated element (1) and a respective second element (2) by bending the respective element (1, 2) out of the respective first and second plane (P1, P2) such that they can be joined with a first side surface of the first element (1) receiving a first lateral edge of the respective second element (2); and -joining at least the first element (1) and respective second element (2).
Patent NL-2016822-B1 (NL)
Title: Computerinvoermiddel, in het bijzonder een computer muis of toetsenbord.
Inventor: VINCENT ALEXANDER BONS
IPC: G08B21/24
Filed: 2016-05-24
Granted: 2017-12-04
Abstract: De uitvinding heeft betrekking op een computerinvoermiddel, in het bijzonder een computer muis en/of toetsenbord, welke ingericht is voor verminderd risico op RSI-klachten, en detectiemiddelen omvat voor het detecteren van de beweging van de muis of toetsaanslagen op het toetsenbord, alsmede communicatiemiddelen voor het communiceren van de gedetecteerde beweging of toetsaanslagen naar een computer, met het kenmerk, dat het computerinvoermiddel verder ten minste één visueel indicatieorgaan omvat, welke visueel indicatieorgaan ingericht is om bij het overschrijden van een vooraf ingestelde tijdsduur van gebruik van een computerinvoermiddel door de gebruiker het visueel indicatieorgaan te activeren ter indicatie aan de gebruiker om het gebruik van de muis of het toetsenbord tijdelijk te staken.
Patent NL-2018677-B1 (NL)
Title: Injected bolted connection
Inventor: MARTIN PAUL NIJGH
IPC: E02D5/80
Filed: 2017-04-10
Granted: 2018-10-19
Abstract: The present invention is in the field of an injected bolted connection, and specifically a new material therefore, such as for resin injected bolted connections, and a method for forming such a connection. A demountable, stiff, and slip resistant connection is provided, such as a so called double lap shear connection having two or more sheets or plates.
Patent NL-2021635-B1 (NL)
Title: A scaffold plank fastener and methods to connect and disconnect two scaffold planks
Inventor: ORHAN USLU
IPC: F16B13/10
Filed: 2018-09-14
Granted: 2020-05-07
Abstract: This invention relates to a fastener for connecting two scaffold planks together. The fastener provides a fast and reliable connection by applying clamping members that can easily be moved between a retracted position allowing insertion into holes of the scaffold planks and an extended position in which they engage with a hole. Insertion into the holes can easily be done without interference as a permanent magnet retains the clamping members in the retracted position. After moving the clamping members to the extended position, this position can be retained by using a locking device.
Patent NL-2022238-B1 (NL)
Title: Inrichting voor het wikkelen van een draad op een ringkern
Inventor: ANDRIES HENDRIK KNEVEL
IPC: H01F41/088
Filed: 2018-12-18
Granted: 2020-07-03
Abstract: Inrichting voor het wikkelen van een draad op een ringkern, welke inrichting omvat — een ringkernhouder voor het vasthouden van een ringkern, welke ringkernhouder een aandrijving omvat voor het axiaal roteren van de ringkern; — een eerste, langs een eerste baan roteerbare meenemer, welke eerste meenemer een eerste aandrijving omvat voor het langs de eerste baan roteren van de eerste meenemer; — een tweede, langs een tweede baan roteerbare meenemer, welke tweede meenemer een tweede aandrijving omvat voor het langs de tweede baan roteren van de tweede meenemer; waarbij de eerste en de tweede baan elkaar niet doorkruisen, en waarbij een tijdens gebruik in de ringkernhouder geplaatste ringkern een asrichting heeft die tangentiaal aan de eerste baan van de eerste meenemer en tangentiaal aan de tweede baan van de tweede meenemer is en waarbij de eerste baan en de tweede baan zich uitstrekken door de opening van de ringkern.
Patent NL-2022745-B1 (NL)
Title: Flow synthesis process for the production of oseltamivir
Inventor: PAUL WATTS
IPC: C07C233/52
Filed: 2019-03-14
Granted: 2020-09-18
Abstract: This invention provides for a flow synthesis process for producing Oseltamivir and pharmaceutically acceptable salts thereof, in particular but not exclusively to a flow synthesis process for producing Oseltamivir phosphate. The process is avoids the use of protecting group chemistry, thereby affording desirable product yield and efficiency.
Patent NL-2026317-B1 (NL)
Title: Flying Insect Trap
Inventor: LEI BIAN
IPC: A01M1/22
Filed: 2020-08-20
Granted: 2021-11-02
Abstract: The invention discloses a ﬂying insect trap, which comprises a cover plate, an electrified grid board, a trap lure, and a power supply. A pheromone is arranged on the lure, which is detachable and installed on the cover plate. And the pheromone is located under the cover plate. The electrified grid board is located under the cover plate to surround the lure. The electrified grid board is formed into a column mesh space outside the lure, and the power supply is electrically connected with the electrified grid board. The invention has the advantages of simple structure, producing larva agents for different pests through different pheromones, improving the pertinence of pests with a low cost. The invention has non light property and reduces the manual labor. It does not need any manual inspection to replace the sticky plate, and only needs to replace the pheromone regularly so as to realize trapping and killing pests for a long time.
Patent NL-2029212-B1 (NL)
Title: Euphausia superba sorting device
Inventor: LANLAN ZHU
IPC: A22C29/00
Filed: 2021-09-21
Granted: 2023-10-30
Abstract: The present disclosure is applicable to the technical field of Euphausia superbas production equipment, and provides a Euphausia superbas sorting device, including a main 5 body, a sorting drum, a rotating shaft, a vibration assembly, a water spraying plate and an air spraying plate. The sorting drum is rotatably arranged inside the main body in a tilting manner, two ends of which are provided with openings. The rotating shaft is mounted on the main body in an automatic rotating manner and sleeved with a moving ring capable of moving in a reciprocating manner. The moving ring is elastically sleeved with a connection 10 ring. A plurality of supporting rods are arrayed on the connection ring and are connected to the sorting drum and used to support the sorting drum. The vibration assembly is used to drive the sorting drum to vibrate up and down in a rotating process. The water spraying plate is arranged above the sorting drum and used to spray water into the sorting drum. The air spraying plate is arranged below the sorting drum and used to spray air into the sorting drum. 15 In the present disclosure, the sorting drum vibrates in multiple directions in the rotating process, so that the sorting efﬁciency is improved.