baber/WOPTO huggingface dataset:
Patent FR-2469246-B1 (FR)
IPC: B24B31/073
Filed: 1980-10-30
Granted: 1984-02-10
Abstract: The bottom of an annular vibrating scouring container (9) lies in one plane (S) which is arranged sloping at an acute angle to the horizontal (H) and thereby also inclined at an acute angle to the axis of the oscillation generator (4,5) which is vertical. Thus the highest point and the lowest point lie approximately diametrically opposite one another, so that even in the downwardly sloping section of the container a helical processing motion of the container contents takes place. A discharge and separator device (14) of arcuate shape is movable concentrically about the centre of the container. In another arrangement the discharge and separator device is tangential to the container. The trough of the container may be wider at the lower end of the slope than at the upper end.
Patent FR-2547811-B1 (FR)
IPC: C07C39/27
Filed: 1983-06-23
Granted: 1985-10-31
Abstract: A process for the chlorination of aromatic derivatives. The aromatic derivative is reacted with chlorine gas in liquid hydrofluoric acid. The products obtained are useful as intermediates for the synthesis of compounds having a plant-protecting or pharmaceutical activity.
Patent FR-2610705-B1 (FR)
IPC: G05D23/24
Filed: 1987-02-10
Granted: 1989-04-21
Abstract: The device comprises a refrigerating surface which is joined, by one of its faces, to a set of Peltier cells which themselves are placed in contact, by their opposite face, with a radiator ventilated by a fan, characterised in that it comprises a system for display (12) of the desired temperature, comprising a numerical display screen (13), at least one sensor placed in contact with the refrigerating surface, and an electronic control and adjustment system (9, 10, 11, 12, 14) which makes it possible to compare the programmed temperature (tr) and the measured temperature (ts) by the sensor and ensures the adjustment of the supply of the Peltier cells so as to adjust the temperature of the refrigerating surface to the programmed temperature.
Patent FR-2612196-B1 (FR)
Inventor: BARTHELEMY PASCAL
IPC: C08G73/12
Filed: 1987-03-10
Granted: 1989-06-16
Abstract: Novel heat-resistant maleimido polymers, well adopted for the production of molded/laminated shaped articles, are copolymerizates of (a) a hydrocarbyl N,N'-bis(maleimide); (b) an N,N'-bis(maleimide) containing a diorganopolysiloxane bridge; (c) a diprimary diamine; optionally, (d) at least one other comonomer copolymerizable therewith; and, optionally, (e) a catalyst therefor.
Patent FR-2602913-B1 (FR)
Inventor: WATANABE KANEO
IPC: H01L31/076
Filed: 1987-08-18
Granted: 1991-08-30
Abstract: A first photovoltaic device according to the present invention comprises a plurality of unit photovoltaic cells layered in optical series, each unit photovoltaic cell including an optically active layer made of amorphous silicon and two impurity doped layers of opposite conductivity types arranged at opposite sides of the optically active layer; wherein a first impurity doped layer of a first unit photovoltaic cell located at the contact interface with a second unit photovoltaic cell is made of a first amorphous silicon alloy of first conductivity type, having an optically forbidden band width wider than that of amorphous silicon, and a second impurity doped layer of said second photovoltaic cell located at said contact interface is made of a second amorphous silicon alloy, different from said first amorphous silicon alloy, of opposite conductivity type from said first conductivity type, having an optically forbidden band width wider than that of the amorphous silicon. A second photovoltaic device according to the present invention further comprises an additional impurity doper layer of either of the two conductivity types and made of non-monocrystalline ailicon, interposed between said first and second impurity layers.
Patent FR-2619830-B1 (FR)
Inventor: MIRABEL PIERRE
IPC: D01H5/18
Filed: 1987-08-28
Granted: 1989-11-24
Abstract: This invention relates to a device for drawing roves or slivers of fibers on a spinning machine with a view to converting this material into spun yarns, of the type incorporating pendulous arms, constituted essentially by an assembly comprising, mounted on the support frame of the machine, a series of splined shafts extending over the whole length of the machine and common to all the work positions, said shafts being driven in rotation and, on the other hand, presser elements constituted by rollers mounted on a pivoting support arm comprising means ensuring pressure of the presser rollers against the splined shafts, wherein the pendulous arm bearing the presser elements is assembled on the frame of the machine via a support comprising means for simultaneously separating the presser rollers parallel to the line of splined shafts.
Patent FR-2625518-B1 (FR)
Inventor: ROUSSEAU GEORGES
IPC: D06F89/00
Filed: 1987-12-31
Granted: 1991-06-07
Abstract: A machine for folding and stacking items of laundry, especially sheets, disposed in front of a calender of a drying and ironing installation, comprises several parallel belt conveyors (A-B-C-D) conveying laundry during the folding and stacking operations, these conveyors moving in succession in front of at least one station (7, 12) for longitudinal folding of the laundry and a final station (14) for transverse folding. In order to increase the reliability and to obtain a greater rate of folding, the transverse folding station (14) comprises a gripper (31) placed above the belt conveyors (A-B-C-D), a blade (37) formed by a vertical plate elongated in the longitudinal direction of the belt conveyors, disposed below and between two central conveyors (B, C) and able to be displaced vertically by a jack (38a) in order to form in the laundry a transverse fold which is central and at an equal distance from the edges of the laundry, and a harrow-shaped device (34) formed by vertical plates (35) placed on each lateral side of each of the belt conveyors.
Patent FR-2644420-B1 (FR)
Inventor: MALON JEAN-PIERRE
IPC: B61L27/00
Filed: 1989-03-17
Granted: 1991-07-05
Abstract: Each train is equipped with an on-board device for detecting the position of the train with respect to the track and with a transmitter-receive communicating with a central station. The central station has an instantaneous storage of the relative positions of all of the trains in the network, storage of the itineraries of each train, the characteristics of the network related to the speed range, and of the performance of the rolling stock in service. The central station constitutes the organizing unit of the system and comprises a transmission at regular time intervals of messages containing the identification numbers of the trains in circulation which are authorized to follow their route, taking account of position information received from these trains by the central station and of speed range parameters contained in the storage. The device on board each train constitutes an execution unit of the system and recognizes the identification number of the train with which it is associated and controls the stopping of the train in the absence of the identification number in the message which it receives from the central station.
Patent FR-2656008-B1 (FR)
Inventor: GEORGES DEHONDT GUY ADRIEN
IPC: D01B1/42
Filed: 1989-12-20
Granted: 1992-06-12
Abstract: Process for the treatment of fibrous substances, especially plants with fibres or coarse fibres, which consists in placing them at least once in contact with a fluid medium whose temperature is lower than 250 kelvin for a brief time of between a fraction of a second and a few minutes, and in subjecting these fibrous substances to a physical process of selective separation of the their various constituents. The process applies to the treatment of plants containing fibres, such as flax, hemp or kenaf.
Patent FR-2656491-B1 (FR)
Inventor: DE PAOLI MARTIAL
IPC: B64C1/14
Filed: 1989-12-21
Granted: 1996-06-07
Abstract: The invention relates to a heated windscreen comprising at least two rigid sheets 1, 2, in particular glass, at least one flexible interposition layer 3 carrying an electrically resistive network of fine metal wires 4 arranged between two current-intake strips 5, 6. <??>According to the invention, the face of the interposition, away from that which carries the current-intake strips, includes at least opposite the said current-intake strips, a sliding region 7, 8, allowing the sliding, in this region, of the interposition layer carrying the network of wires relative to an underlying layer. <??>The windscreen according to the invention is advantageously used as an aircraft windscreen.
Patent FR-2657524-B1 (FR)
Inventor: ALAIN GRIMBERE
IPC: A61Q11/00
Filed: 1990-01-30
Granted: 1992-04-17
Abstract: The product is a genuine toothpaste. Its texture enables it to be applied easily by means of a toothbrush.   It is completely digestible. It contains fluorine, an abrasive complex and chlorohexidine. Its feature is its taste, specifically designed to correspond to those of dogs and cats (chocolate, Viennese bread, meat).
Patent FR-2678380-B1 (FR)
IPC: G01N27/447
Filed: 1991-06-28
Granted: 1993-10-08
Abstract: A gel/mask set intended for the deposition, spreading and incubation of one or several liquid reagents on a gel layer (of total surface Sg) according to one or several well-defined zones of gel, here-after designated by "incubation surface Si", this gel/mask set includes the gel layer itself and a rigid mask having a flat upper surface and a flat lower surface substantially parallel to the upper surface, at least one orifice intended to permit deposition and spreading of the liquid reagents by capillarity on the incubation surface Si of the gel layer, and at least one slit crossing the mask over the whole of its thickness and intended to permit withdrawal of any excess liquid reagent present on the incubation surface Si of the gel layer. Stops on the lower periphery of the mask rest on the gel layer and space the lower surface of the mask away from the gel layer by at least 0.1 mm. This invention is useful in staining for further study a gel layer previously subjected to a electrophoretic migration, particularly where the liquid reagent used for staining is expensive or must be conserved for other reasons.
Patent FR-2679897-B1 (FR)
IPC: C02F3/30
Filed: 1991-08-02
Granted: 1994-02-18
Abstract: The process is of the type consisting in circulating the raw water to be treated in cells or biological filters containing immersed filter beds operating anaerobically and then aerobically or vice versa. According to the invention, a treatment module is employed comprising at least two cells or biological filters in series (for example an anaerobiotic biological filter and one to five aerobiotic biological filters) by alternating anaerobiotic and then aerobiotic phases cyclically, the entry of the stream to be treated always taking place into the anaerobiotic cell. Advantageously, each stage of the cycle is separated by a stage and calculated delay comprising a stoppage of the feeding of water to be treated.
Patent FR-2678941-B1 (FR)
Title: Composition d'encre a base d'alcool pour marqueur.
Inventor: KOBAYASHI KIYOHIKO
IPC: C09D11/17
Filed: 1992-07-09
Granted: 1995-01-20
Abstract: Quand on écrit quelque chose sur la surface non absorbante d'une plaque de fer, d'une plaque de verre ou analogue avec une encre classique pour marqueur utilisant de l'éthanol, le pouvoir de fixation de l'écriture est faible, un phénomène de blanchiment se produit en raison de son hygroscopicité et il en résulte des rayures d'encre dues à l'obstruction d'une pointe de stylo. La présente invention fournit une composition alcoolique d'encre pour marqueur dépourvue de tels inconvénients. La composition d'encre de la présente invention est caractérisée en ce qu'elle comprend un colorant, de l'éthanol, une résine phénolique soluble dans l'éthanol ayant un point de ramollissement de 60 à 100 degré C ou son dérivé, et une résine à base de cétone soluble dans l'éthanol ayant un point de ramollissement de 60 à 100 degré C.
Patent FR-2703170-B1 (FR)
Inventor: BRUNO DELEAN
IPC: G06T11/60
Filed: 1993-03-25
Granted: 1995-06-09
Abstract: Computerized processing method for an image, wherein the original image is sampled in order to retain only a grid of points of reduced or much lower definition than that of the original image and corresponding to the image displayed on a monitor. The processing to be carried out is broken down into elementary operations which may be summed at any time to display the partial result on the screen. The operations are carried out only on the functions and, it is only the global function of the intermediary stage, or of the whole treatment, which is then calculated with functional interpolation for the different intermediary points of the grid used, according to the definition of the final image to be obtained, and it is only after having calculated the function thus obtained for all the intermediary points that the data corresponding to said function are calculated. The process applies in general to image processing for the production of films, particularly color films for printing.
Patent FR-2709945-B1 (FR)
Inventor: JEAN-LOUIS DULUCQ
IPC: A61B17/34
Filed: 1993-09-15
Granted: 1995-10-27
Abstract: Trocar for introduction of endoscopic instruments into cavities, in the form of a hollow body (1) having a head (2) equipped with a sealing means (3) which can be retracted under the effect of introducing the instrument, from an internal channel (2a) of the said head, which channel is in communication with the hollow body (1), characterised in that the head (2) is equipped with arrangements (5) or (9) which can be operated from outside and can alter the diameter of the channel (2a) in order to make it correspond with the diameter of the instrument to be introduced.
Patent FR-2726278-B1 (FR)
Inventor: HAGINAKA JUN
IPC: B01J20/32
Filed: 1995-03-17
Granted: 1998-11-06
Abstract: An ovoglycoprotein has a molecular weight of 30,000 daltons which is determined by a matrix-assisted laser desorption ionization time-of-flight type mass spectrometer, an amino acid sequence of 15 residues from the N-terminal represented by Thr-Glu-Ser-Pro-Xaa-Ser-Ala-Pro-Leu-Val-Pro-Ala-Asp-Met-Asp (wherein Xaa represents a cysteine residue or an amino acid residue having a sugar chain linked thereto) (SEQ ID NO:1) and a sugar content of about 25% by weight and free of trypsin-inhibitory activity and a resolution agent for chromatography comprises a fixed phase which comprises a carrier and the foregoing ovoglycoprotein linked to the carrier. The agent for resolving optical isomers is not expensive, and is stable and highly resistant to deterioration by organic solvents, excellent in liquid-flow through properties, has a high sample-loading rate and permits efficient resolution of optical isomers of a chiral compound.
Patent FR-2772379-B1 (FR)
Inventor: VIDAL LAURENT
IPC: A61K8/23
Filed: 1997-12-16
Granted: 2000-02-11
Abstract: Hair dye compositions containing pyrazolo-azole compounds of formula (I) as oxidation base. Composition for oxidation dyeing of keratinic fibers, especially human hair comprises at least one pyrazolo-azole compound of formula (I) and/or its acid addition salt in a suitable medium: R<1> = H; 1-20C alkyl, aryl (such as phenyl or naphthyl) or a 5- or 6-membered heterocyclic group containing at least one N, O or S (such as pyridyl, quinolyl, pyrrolyl, morpholinyl, furanyl, tetrahydrofuranyl, pyrazolyl, triazolyl, tetrazolyl, thiazolyl, oxazolyl, imidazolyl or thiadiazolyl) each optionally substituted by 1 or 2 R; if R<1> = 1-4 C alkyl or a 5- or 6-membered heterocycle then it may bound to the C atom of the pyrazole ring by way of an intermediate -O-, -NH- or -S- group; R<1> may also be halo (Br, Cl or F); acyl; sulfonyl; sulfinyl; phosphonyl; carbamoyl; sulfamoyl; CN; siloxy; NH2; acylamino; acyloxy; carbamoyloxy; sulfonamido; imido; ureido; sulfamoylamino; alkoxy(C1-C4)carbonylamino; aryloxycarbonylamino; alkoxy(C1-C4)carbonyl; aryloxycarbonyl; carboxyl or OH; R = halo, NO2, CN, OH, alkoxy, aryloxy, NH2, alkylamino, acylamino, carbamoyl, sulfonamido, sulfamoyl, imido, alkylthio, arylthio, aryl (such as phenyl or naphthyl), alkoxy-1-4C carbonyl or acyl; R<2> = H; 1-4C alkyl; 1-4C monohydroxyalkyl; 2-4C polyhydroxy; 1-4C aminoalkyl; -(CH2)p-X-(CH2)qOR'; alkoxy-1-4C alkyl with 2-4 C; or di-alkyl-1-4C aminoalkyl with 1-4C; Za-Zc = -N-, -C(R<3>)- or -C(R<4>)- ; R3, R4 = as R1; or R<3> + R<4> = optionally substituted aryl group such as phenyl; p = 1-3; R', R'' = H or Me; X = O or NR''. provided that at least one of Za-Zc is other than a C atom; Independent claims are included covering: (1) a procedure for dyeing hair using a dye composition including an oxidation base (I); and (2) a hair dyeing kit having one compartment containing a tinctoral composition as claimed and a second compartment containing an oxidizing agent which is mixed in when required for use.
Patent HU-221888-B1 (HU)
Inventor: BODAS JANOS
IPC: F28B1/06
Filed: 1998-10-14
Abstract: A találmány léghűtésű kondenzátor, amely tartalmaz kondenzálandó gőz-halmazállapotú közeget elosztó felső kamrát (11), kondenzátumot gyűjtőalsó kamrát (13), egymáshoz képest helyközzel elhelyezett bordáscsöveket (1) külső bordákkal, amely bordás csövek (1) egymássalpárhuzamosan a felső kamra (11) és az alsó kamra (13) közé vannakcsatlakoztatva és hűtő légárammal (3) vannak hűtve, eszközt akondenzátumnak az alsó kamrából (13) való elvezetésére, valamintelszívóeszközt nem kondenzálódó gázoknak a kondenzátorból valóeltávolítására. A találmány szerinti kondenzátornak a gőz-halmazállapotú közeget a bordás csövekhez (1) elosztó alsó kamrája(13) van, és így a gőz-halmazállapotú közeg a bordás csövekbe (1) minda felső, mind az alsó kamrán (11, 13) keresztül van betáplálva,valamint az elszívóeszköz a bordás csöveknek (1) a hűtő légáram (3)érkezése felőli részéhez van csatlakoztatva. ŕ
Patent HU-224889-B1 (HU)
Inventor: KOVACS ISTVAN
IPC: E04B1/62
Filed: 2000-11-09
Abstract: A találmány tárgya fokozott biztonságú, környezetvédelmi célokra ishasználható kármentők és medencék, valamint eljárás ezekelőállítására. A találmány szerinti konstrukciót az jellemzi, hogy amedence (1) egy önhordó, szorosan felfekvő szigetelő medencével (2)van ellátva, amelyen adott esetben egy védő réteg (3) is el vanhelyezve és a medencében (1) kiképzett egy vagy több gyűjtőakna (4) ateljes felületen illeszkedő gyűjtőakna szigetelő dobozzal (2a)rendelkezik, melyen adott esetben egy gyűjtőakna védő réteg (3a)helyezkedik el, valamint a medencében (1) adott esetben egy vagy többtartó idom (5) van kiképezve, amely teljes felületen illeszkedő tartóidom szigetelő dobozzal (7) és kívánt esetben ezen elhelyezkedő tartóidom védő réteggel (8) van ellátva és a szigetelő medencéhez (2) agyűjtő akna szigetelő doboz (2a) pereme és a tartó idom szigetelődoboz (7) hozzá van rögzítve. A találmány tárgya továbbá a fentikonstrukció előállítási eljárása. Ó
Patent HU-225812-B1 (HU)
Title: Baking industrial product with high fiber content for dogs and cats
Inventor: NAGY LAJOS
IPC: A23K1/18
Filed: 2001-07-27
Abstract: Fibre content of bakery prods. is increased by application of special 20-80 wt.% bran or brans containing flours or flour mixtures. Brans and flours are used individually or as mixtures chosen from wheat, spelt, rye, barley, triticale and maize. Required customary additives are also added, maintaining preferred bran concentrations. High bran containing products may also be baked for consumption by cats and dogs.
Patent HU-222953-B1 (HU)
Title: Processes for producing articles with stress-free slit edges from copper sheets
Inventor: KAMF ANDERS
IPC: C22C9/04
Filed: 1999-11-22
Abstract: Processes for producing articles with stress-free edges which comprise slitting a copper or copper alloy sheet to provide strips of the copper material, heating the strips in a furnace at a temperature of 200-250° C. under a protective atmosphere, and cooling the strips to room temperature, the strips so produced being useful to make stamped articles.
Patent HU-225906-B1 (HU)
Inventor: MOLNAR JANOS
IPC: A61F2/38
Filed: 2004-06-21
Abstract: A találmány szerinti biológiai integrációs tartományú ízületiimplantátumra, amelyet egy alaptest (1) és annak a csonttal érintkezőfelszínén kialakított pórusos felépítmény (5) alkot, az a jellemző,hogy az alaptesten (1) az integrációs tartományban különböző térbelialakú, irányú és méretű pillérhornyok (3, 4) vannak, és a pórusosfelépítmény (5) a bordák (2) külső és oldalfelületein és apillérhornyok (3, 4) alja mentén labirintszerűen van kialakítva, és apórusok kívülről nyitottak és egymással belső összeköttetésben lévőpórusok. Ebbe a felépítménybe nő be a csont, és alakulnak így kiegyrészt az implantátum felszíni stabilizáló részei, másrészt ahornyokban a peremszerű csontfal pillérek, implantálás után. A hornyokméretei, a labirintszerű felépítmény az implantátum környezetében lévőcsontszerkezethez, pórusméreteihez illeszkedő kialakítású.
Patent WO-0013954-B1 (WO)
Title: Bogie de vehicule ferroviaire a trois elements
Inventor: SCHEFFEL HERBERT
IPC: B61F5/12
Filed: 1999-09-03
Abstract: L'invention concerne un bogie de véhicule ferroviaire à trois éléments comportant une traverse pivot transversale (10) et deux châssis latéraux (12) sur lesquels est suspendue la traverse à ses extrémités, via des suspensions secondaires verticales (22). Aux fins de l'invention, les extrémités de la traverse sont dotées de cavités s'ouvrant vers le bas (14, 16, 18, 20), de manière à recevoir les extrémités supérieures des suspensions secondaires, moyennant quoi il est possible d'utiliser des suspensions secondaires plus longues que la normale. On améliore ainsi la qualité de roulement, à la fois verticalement et latéralement. A titre de variante, des tampons de sûreté souples peuvent être placés sous les suspensions secondaires plus courtes, de manière à tenir compte des variations admises dans les hauteurs de couplage des véhicules ferroviaires.
Patent JP-3036699-B1 (JP)
Title: コンセント独立型コ―ドリ―ル装置
IPC: B65H75/40
Filed: 1999-01-22
Granted: 2000-04-24
Abstract: 【要約】
【課題】回転自在のリール筒にコードを巻き取ったり、 繰り出して延長コードとして使用したりするコードリー ル装置に関し、リール筒の内部空間を効率的に利用する ことで、装置を大型化することなしに、しかも堅牢かつ 安価で、接触不良や漏電などの恐れの少ないコンセント 独立型の構造を実現する。
【解決手段】リール筒４の片方の側板１５の内壁に固定 された絶縁性のローター１６の中心に、装置本体に固定 された筒軸７を挿通して、筒軸先端にコンセント盤５を 固定してある。そして、リール筒４の内部において、前 記の筒軸７に固定支持された絶縁性のハウジング９に、 前記のローター１６に固定された各摺動リング２４、２ ５の外周面に接する接触子１１、１２を固定してある。 さらに、前記ローター１６の各摺動リング２４、２５ は、リール筒４に巻かれるコードに接続されており、前 記の各接触子１１、１２に接続されたリード線１３は、 他方の側板１４の位置において、筒軸７の内部を通過し て、各コンセントＣ１〜Ｃ４に接続されている。
Patent JP-3051391-B1 (JP)
Title: インテークマニフォールド
IPC: F02M35/104
Filed: 1999-01-27
Granted: 2000-06-12
Abstract: 【要約】
【課題】  エンジンの各気筒にブローバイガスを均等 に、しかも、簡単に吸気することのできるインテークマ ニフォールドを提供する。
【解決手段】  アルミ製インテークマニフォールド１０ は、コレクター１１に立設された吸気管１２ａ，１２ ｂ，１２ｃ，１２ｄの基部近傍に、これらの吸気管の軸 線に直交する方向で、前記吸気管１２のそれぞれの周壁 に連通する貫通孔２８を形成したブローバイガス通路１ ４を前記コレクター１１と一体にしかも隆起状に形成し ている。隆起状ブローバイガス通路１４に隣接して、コ レクター１１の表面に、吸気管基部を嵌入する取付筒２ ０が形成されている。
Patent JP-3007890-B1 (JP)
Title: マスキング組成物
IPC: A23L5/20
Filed: 1999-02-09
Granted: 2000-02-07
Abstract: 【要約】
【課題】  苦味や渋味等の不快な味が発生することがな い安価なマスキング組成物を提供する。
【解決手段】  キトサン、キトサンオリゴ糖又はこれら の複合組成物である被マスキング物質１に等倍量未満の シェラック２を混練する。被マスキング物質１をシェラ ック２で被覆する。被マスキング物質１をシェラック２ の皮膜で十分に被覆することができる。
Patent JP-3069555-B1 (JP)
Title: 人造大理石の製造方法
IPC: C08L67/06
Filed: 1999-03-02
Granted: 2000-07-24
Abstract: 【要約】
【課題】天然大理石の外観により近い外観を得ることが できると共に、機械的強度や耐熱水性等の物性を向上さ せ得る人造大理石の製造方法を提供する。
【解決手段】常温では固体で所定の融点で液体となる加 飾粒用樹脂に少なくとも硬化剤を配合した組成物を、加 飾粒用樹脂の融点より高い温度で混合した後に、これを 固化させて粉砕することによって複数種類の加飾粒を作 製し、次いでこの各加飾粒を未硬化液状樹脂に配合した 組成物を硬化成形して人造大理石を製造する製造方法で あって、加飾粒の流動性を異ならせることを特徴とす る。前記加飾粒は、例えば樹脂の融点に差をつけたり、 樹脂が疑似架橋を生じる添加物を添加し、その添加量を 調整すること等によって、その流動性を異ならせる。
Patent JP-3054706-B1 (JP)
Title: ナスの自動収穫方法及び装置
IPC: G01B11/24
Filed: 1999-03-18
Granted: 2000-06-19
Abstract: 【要約】
【課題】  収穫適と不適の果実が同時に着果している栽 培場面において、ナス等の長物果実の周辺をカメラで撮 影し、その画像をコンピュータで処理して果実を検出す ることによりマニピュレータを制御し、エンドエフェク タ部を作動させて収穫適期の果実のみを選択的に自動収 穫する。
【解決手段】  エンドエフェクタ部４に取り付けたカメ ラ１１によりナス等の長物果実が撮影され、その画像を 画像処理装置に取り込み、制御部２のコンピュータ２１ により、撮影画像の色情報を基に果実検出の画像処理を 施し、果実を検出すると共に、画面内での果実の位置を 計算した結果からマニピュレータ３３の移動位置を決定 し、エンドエフェクタ部４を果実に接近させ、制御部２ のコンピュータ２１からエンドエフェクタ部４を作動さ せ、果実の把持及び大きさ判定を行った後、収穫適期の 果実の果梗を切断することにより選択的な自動収穫を行 う。