baber/WOPTO huggingface dataset:
Patent EP-0974262-B1 (EP)
Inventor: BACCHINI FRANCESCO
IPC: A01G3/08
Filed: 1999-07-16
Granted: 2003-05-02
Abstract: An apparatus for the automated pruning of tree-like plants, particularly vines and the like, comprising a supporting frame (2) which is adapted to adjustably support at least one cutting device (3), characterized in that it comprises at least one image acquisition device (6) which is adapted to detect the position of a tree-like plant with respect to the at least one cutting device (3), and a processing unit (10) adapted to send position adjustment command signals to the at least one cutting device, in relation to the acquired images of the stem (8) of the tree-like plant with respect to the at least one cutting device (3). <IMAGE>
Patent EP-1078603-B1 (EP)
Inventor: WEHKING WOLFGANG
IPC: A61B17/132
Filed: 1999-08-20
Granted: 2004-12-15
Abstract: Vein-blocking appliance (1) comprises looped band (2) with lock-housing (4) containing swivel mounted clamping lever (6) for clamping that part (3) of band leading through lock housing with first end (7) of lever when loop is tightened. One end (8) of band grips second end (10) of clamping-lever consisting of two arms (20,22) joined at one end. Snap-in locking device (12) clamps lever in lock housing; lever is released from lock housing by release mechanism (14) operated by two sensor surfaces (16,18) .
Patent EP-1020567-B1 (EP)
IPC: E03F5/14
Filed: 1999-12-29
Granted: 2004-05-26
Abstract: The appts. to separate matter from a fluid flow, and especially sewage, is a grid inserted into the flowing fluid (5) with parallel blades (1,2) alternating as moving and fixed blades arranged as a packet (3) of fixed blades (1) and a packet (4) of moving blades (2). The movement path (21) of the drive for the second blade packet (4) has an elliptical shape with structured steps (8). The tread section (9) of the steps (8) of the moving blades (2) lies below the level of the tread section of the steps of the fixed blades (1) during a horizontal forward movement, against the direction (7) of the fluid flow. The tread of the moving blade step (2) is not covered by the tread of the fixed blade (1) step during its return movement. The tread section (9) of the step (8) of the moving blade (2) is not covered by the riser section (10) of the fixed blade (1) during the upwards movement and, during the downwards movement, it is covered behind the riser section (10) of the fixed blade (1) step (8).
Patent EP-0963135-B1 (EP)
Inventor: LAROQUE CHRISTIOAN
IPC: H04Q11/04
Filed: 1999-05-06
Granted: 2005-12-07
Abstract: The activation message (23,27) has some information sets which are made up specifically for the chosen path, as well as a deactivation code, transmitting (25) the deactivation message to a second centre. At the second centre the order is separated from the activation message and the centre activates it.
Patent EP-1000573-B1 (EP)
Inventor: BARRENA ELORZA JOSEBA
IPC: A47J27/08
Filed: 1999-10-07
Granted: 2001-05-16
Abstract: The pressure cooker with a system (3) for locking the closure of the lid (2) on the pan comprises an elastic locking collar housed in the recess (2b) in the lid, clamping the rim (1a) of the pan, a release trigger (5) and a transmission mechanism (7) from the trigger (5) to the collar (4), which has a dividing gap (4a), while its section is flat and angled. The transmission mechanism (7) is housed inside the handle (6) of the lid and it has a member (15), jointed to the trigger (5) and connected to the ends of the collar (4), for the expansion of said collar via a rack (15a). <IMAGE>
Patent EP-1083575-B1 (EP)
Inventor: MICHELONI RINO
IPC: G11C29/12
Filed: 1999-09-10
Granted: 2007-11-14
Abstract: The non volatile memory device integrates, in one and the same chip (100), the array (2) of memory cells, a voltage regulator (REG) which supplies a regulated operating voltage (Vr) to a selected word line (LWL1), and a short circuit detecting circuit (10). The short circuit detecting circuit detects the output voltage (IM1) of the voltage regulator (REG), which is correlated to the current (Iw) for biasing the cells (3) of the word line selected (LWL1). Once settled to the steady state condition, the output current (IM1) assumes one first value (IM1') in the absence of short circuits, and one second value (IM1") in the presence of a short circuit between the word line selected (LWL1) and one or more adjacent word lines (LWL0, LWL2, ..., LWLn). The short circuit detecting circuit (10) compares the output current (IM1) of the voltage regulator (REG) with a reference value (Iref) and generates at output a short circuit digital signal (Vo) which indicates the presence or otherwise of a short circuit. <IMAGE>
Patent EP-1141194-B1 (EP)
Inventor: BABA HAJIME
IPC: C11D7/40
Filed: 1999-01-13
Granted: 2007-12-26
Abstract: The present invention relates to a laundry detergent composition comprising an anionically modified cellulose (AMC); and a cationic metal ion. The molar ratio of the anionically modified group of the AMC to the cationic metal ion is preferably from about 50:1 to about 1:50. The laundry detergent composition containing such materials maintain a good fabric appearance, such as better pill/fuzz prevention and color maintenance.
Patent EP-1084001-B1 (EP)
Inventor: VOGTMANN MICHAEL R
IPC: H01L21/683
Filed: 1999-02-09
Granted: 2003-06-04
Abstract: In a machine for planarizing wafers, when a spindle carrier descends over the load station, it needs a way of determining whether it should descend to a first position suitable for depositing a wafer onto the load station or whether it should descend to a lower second position suitable for acquiring a wafer that is already present on the load station. The present invention provides a way of making this determination. The load station includes three upwardly-directed nozzles for use in supporting a wafer on three separate spaced cushions of purified water. The nozzles are supplied through branch conduits from a supply main. When no wafer is present, the pressurized water meets with little resistance as it is discharged from the nozzles. Accordingly, the pressure in the branches is relatively low. In contrast, when a wafer is present the wafer partially impedes the discharge of the water from the nozzles, causing the pressure in the branches to be greater than when no wafer is present. In accordance with the present invention, the pressure in one of the branches is sensed. A low pressure indicates the absence of a wafer and signifies that the spindle carrier should descend to the first position to deposit a wafer. A high pressure indicates the presence of a wafer on the load station and signifies that the spindle carrier should descend to the lower second position to acquire the wafer.
Patent EP-1052970-B1 (EP)
Inventor: KOYAMA KATSUYA
IPC: A61K8/00
Filed: 1999-02-08
Granted: 2003-05-02
Abstract: L'invention concerne une composition à base de résine à usage cosmétique qui possède à la fois des propriétés suffisantes d'adhérence aux cheveux et de lavabilité tout en conservant d'autres caractéristiques nécessaires dans la coiffure et relatifs à la capacité de prise, à la sensation, à la possibilité de peignage et aux propriétés anti-desquamation. La composition à base de résine à usage cosmétique de la présente invention est caractérisée en ce qu'elle comprend en tant que composant principal une résine d'uréthanne amphotère qui possède un ou plusieurs groupes carboxylés et un ou plusieurs groupes amino tertiaires dans une seule et même molécule.
Patent EP-1062621-B1 (EP)
Inventor: LEVERNE JEAN-CL
IPC: G06K7/08
Filed: 1999-03-11
Granted: 2003-06-18
Abstract: The invention concerns methods, systems and devices for transferring, by electromagnetic linkage, data between universal readers and badges with different communication protocols. The universal reader searches for the nomadic objects by emitting a scanning signal of modulation modes. Each nomadic object, receiving the scanning signal, produces an echo signal, according to its own particular protocol. The universal reader analyzes each echo signal and deduces therefrom the specific protocol applied by the nomadic object. The universal reader inserts in universal reader inserts in conformity with the specific protocol, the messages to be transmitted in the reader frames interpretable by the nomadic object.
Patent EP-1074072-B1 (EP)
Inventor: MELOCCHI MARIO
IPC: F21Y101/00
Filed: 1999-04-22
Granted: 2003-02-26
Abstract: A connector of the insulation-perforating type for a suspended electrical system comprises conductive means for cutting an insulating covering of an insulated supply cable in order to connect an electrical device electrically to an uncovered portion of the supply cable, and an insulating structure for enclosing the conductive means, in which the insulating structure includes a first insulating element which can be closed around the supply cable in a non-reversible manner in order to protect the uncovered portion from manual contact, and a second insulating element which can be connected to the electrical device and which can be joined reversibly to the first insulating element, the first insulating element comprising means for preventing sliding along the supply cable.
Patent EP-1079685-B1 (EP)
Inventor: HOLTROP JAMES S
IPC: A01K1/015
Filed: 1999-05-17
Granted: 2002-03-13
Abstract: A cat litter mat having flexible, paw-engaging projections formed of thermoplastic polyolefin elastomer, preferably a blend of such elastomer with low density polyethylene.
Patent EP-1086557-B1 (EP)
Inventor: HO ANTHONY
IPC: H04Q3/66
Filed: 1999-06-18
Granted: 2004-02-18
Abstract: An apparatus causes alternate connection of a telephone call directed to an IP network if the quality of service provided by the IP network is less than a predetermined threshold. A network monitor measures a transmission rating factor for the IP network. An IP network interface, coupled to the network monitor, an originating system, and the IP network, receives the telephone call for a dialed number from the originating system. The IP network interface causes the originating system to connect the telephone call through a first network if the measured transmission rating factor for the IP network is less than the desired transmission rating factor, and connects the telephone call through the IP network otherwise.
Patent EP-1190584-B1 (EP)
Inventor: LEHTIMAEKI MATTI
IPC: H04W76/00
Filed: 1999-06-30
Granted: 2003-08-20
Abstract: A telecommunication network and a routing method, wherein user data are routed via an access network ( 2 ) to a gateway device ( 5 ) of a core network ( 7 ) connected to the access network ( 2 ) via a first interface. The control of the gateway device ( 5 ) is performed by supplying a control information from the core network ( 7 ) to the gateway device ( 5 ) via a second interface, and the user data are routed directly between the access network ( 2 ) and the gateway device ( 5 ) via the first interface. Thus, the user data are routed directly from the access network ( 2 ) to the gateway ( 5 ), whereas the control can be performed via a dedicated and open control interface. Processing resources can be shared between several applications and trunking gains can be utilized. Furthermore, real-time transport capabilities can be provided by a simple method of connecting the Internet to the mobile network.
Patent EP-1100809-B1 (EP)
Inventor: MANOHARAN MUTHIAH
IPC: C07H21/00
Filed: 1999-07-21
Granted: 2004-09-22
Abstract: 2'-O-modified ribosyl nucleosides and modified oligonucleotides containing such nucleotides are disclosed. Oligonucleotides are disclosed that have increased binding affinity as shown by molecular modeling experiments. The 2'-O-modified nucleosides of the invention include ring structures that position the sugar moiety of the nucleosides preferentially in 3' endo geometries.
Patent EP-1124888-B1 (EP)
Inventor: SCHWARTZ JOHN A JR
IPC: C08J11/16
Filed: 1999-09-30
Granted: 2004-12-08
Abstract: Un procédé de traitement de polyesters consiste à combiner des particules distinctes d'un polyester avec une composition alcaline de sorte que la composition alcaline recouvre les particules de polyester. Les particules sont ensuite chauffées dans un environnement qui est au moins sensiblement dépourvu d'eau. Le procédé peut être efficacement utilisé dans des procédés de nettoyage et de décontamination et même pour accroître la viscosité intrinsèque de matériaux polyester. De plus, lorsqu'on utilise le procédé pour récupérer des matériaux polyester contenant des contaminants et/ou des impuretés, ce dernier peut permettre d'obtenir un produit polyester de qualité supérieure aussi bien en termes de viscosité intrinsèque que de couleur.
Patent EP-1052035-B1 (EP)
Inventor: TOBIMATSU MASAKAZU
IPC: B21D41/04
Filed: 1999-10-27
Granted: 2008-04-02
Abstract: The present invention, the objective of which is to enable a reduction of the number of component parts of a drawing system, improve the durability and accuracy of the final casting shape with a mandrel device, by utilizing a compact speed-change mechanism, is constructed by comprising, at the tip of the spindle 10, a drawing tool mounting base 15 for slidably supporting a drawing tool R in a radial direction and, at the tip of a cam shaft 24 inserted concentrically with the spindle 10, a cam plate 22 for moving the drawing tool R in a radial direction, the spindle 10 and cam shaft 24 being engaged with each other through a speed-change mechanism 30, disposing the speed-change mechanism in parallel with the spindle 10 and cam shaft 24, and comprising the spindle 10 and the cam shaft 24 with hollow shafts. <IMAGE>
Patent EP-1135092-B1 (EP)
Inventor: ZEIDLER JUERGEN
IPC: A61J3/10
Filed: 1999-12-03
Granted: 2004-03-03
Abstract: Solid, elongate dosage forms (10) with a long axis (11) and with a length (L) which is defined by projection of the ends (12, 13) of the dosage form to the long axis, where a cross-sectional area (14, 15, 16) oriented perpendicular to the long axis (11) has an area which is variable along the long axis (11) and increases from a cross-sectional area (15) which is located between the ends (12, 13) and has a minimal area essentially continuously toward the two ends (12, 13) up to in each case a cross-sectional area (14 and 16 respectively) with a maximal area, wherein the distance of the maximal cross-sectional area (14) which is located near one end (12) from the maximal cross-sectional area (16) which is located near the other end (13) is, projected on the long axis (11), more than half the length (L) of the dosage form (10), are described.
Patent EP-1140047-B1 (EP)
Inventor: SAFE STEPHEN H
IPC: A61P43/00
Filed: 1999-12-21
Granted: 2003-10-29
Abstract: Methods and pharmaceutical combinations for inhibiting estrogen-dependent tumors via the co-administration of antiestrogen triphenylethylenes, including tamoxifen, and alkyl PCDFs.
Patent EP-1133599-B1 (EP)
Inventor: HOLLMARK HOLGER
IPC: D21H11/10
Filed: 1999-09-29
Granted: 2003-04-02
Abstract: Method of producing an impulse dried paper having a three-dimensional pattern of alternating raised and recessed portions, which have been provided in connection with impulse drying, at which the wet paper web (10) is passed through at least two press nips (12a,b), each comprising a rotatable heated roll (13a,b) which is heated and that the paper web during the passage through the press nips is given a three-dimensional pattern of alternating raised and recessed portions either by means of a patterned wire (11'), -band or belt and/or by a pattern on the heated roll (13a,b).
Patent IE-86207-B1 (IE)
Title: Storage tanks
Inventor: FIDLER JOHN BARRIE
IPC: B65D8/04
Filed: 2008-01-25
Abstract: A storage tank comprises an inner storage tank and an outer bund or housing surrounding said inner tank, and a lid or cover engaging with said outer bund or housing so as to totally enclose said inner tank. The inner tank will preferably comprise a pair of tanks located in side-by-side relationship, the axes of said pair tanks being mutually parallel. <Figure 1>
Patent IE-87368-B1 (IE)
Title: Fire Protection And Retardant Coatings
Inventor: DEREK ALFRED WARD
IPC: C09K21/00
Filed: 2020-12-14
Abstract: An intumescent water-based coating whose composition comprises defined percentages by weight of biocide, antifoam, propylene glycol, water soluble polycarboxylate, ammonium polyphosphate, talc, hydroxy ethyl cellulose, titanium dioxide, copolymer of ethylene vinyl ester and water.
Patent IT-1264963-B1 (IT)
Inventor: ZANONI EDOARDO
IPC: E06B7/14
Filed: 1993-11-12
Granted: 1996-10-17
Abstract: A set of cold metal section bars (1; 2; 3; 4; 5; 6) has been developed that can be converted into thermally-broken section bars (10; 20; 30; 40; 50; 60) wherein each section bar comprises an element of internal metal section bar (7) and an element of external metal section bar (8) connected together by means of connecting walls (9) comprising deformable teeth (11) and removable strips (12); the elements of internal and external section bar (7, 8) are provided with longitudinal recesses (18) suitable for housing insulating bars (29) and the element of external section bar (8) comprises at least one abutment fin (21) connected to a connecting tang (23) protruding outward, so as to form a chamber (19) for aeration and for collection of water. <IMAGE>
Patent IT-1283015-B1 (IT)
Inventor: BEGHELLI GIAN PIETRO
IPC: H05B37/02
Filed: 1996-05-15
Granted: 1998-04-03
Abstract: An electricity-operated device (10) for illuminating with suffused light the room in which a television set (20) is viewed. The lamp (60) with which the device (10) is provided is designed and constructed to reduce viewing fatigue while viewing the television set (20). It can be switched on and off manually or automatically, following activation and, respectively, deactivation of the television set (20). <IMAGE>
Patent IT-1312193-B1 (IT)
Inventor: PAESANTE MAURIZIO
IPC: F25B43/00
Filed: 1999-04-20
Granted: 2002-04-09
Abstract: The accumulator has a hollow external casing (12) of cylindrical shape having a base (13) that is thicker than its sides and fabricated from aluminium. An input hole (14) and an output hole (16) are drilled into the base. A filter unit (20) is attached to a U-shaped tube (19). At the upper end of the casing there is a diffuser element (26) in the form of an inverted bucket having a hole (27) through which the tube (19) can pass. The diffuser element provides an optimum distribution of the refrigerant. The first end of the tube is connected to the output hole and the second end is open and is in juxtaposition with the diffuser element.
Patent IT-1314019-B1 (IT)
Inventor: SANDON MAURO
IPC: B27D5/00
Filed: 1999-11-09
Granted: 2002-12-03
Abstract: This invention describes an improved automatic flanging machine, characterized in that it provides for at least one tool capable of processing the edges of a forward moving panel, where said tool can slide along an inclined plane with respect to the panel's forward motion, while suitable devices are provided which are capable of synchronizing the sliding speed of the tool with the speed of the panel, and others capable of controlling the tool's support during the processing phase. <IMAGE>
Patent IT-1276528-B1 (IT)
Title: Universal loudspeaker device for hand held and GSM cellular telephones, that can be used in association with a car radio
Inventor: LUZZIO CARMELO
IPC: H04M/
Filed: 1995-04-12
Granted: 1997-11-03
Abstract: Universal loudspeaker device for hand held and GSM cellular telephones, that can be used in association with a car radio incorporating a low frequency power amplifier section and a loudspeaker system for the diffusion of the sound comprising, housed in an independent housing, possibly inside the car radio, a connector unit to which the telephone is connected, a multiplexer unit that controls the passage of the signals to the car radio, an automatic switching unit inserted downstream of the said connector and having the functions of activating the said multiplexer unit and automatically switching the car radio on and off on the arrival of a telephone call and at its conclusion respectively, the said automatic switching unit also being connected to an anti-theft unit to which are connected a microphone preamplifier unit and a preamplifier unit for the signal to be sent to the car radio. <IMAGE>
Patent IT-1279564-B1 (IT)
Title: Improved operating handle particularly for doors and/or hatchbacks (tailgates) of motor vehicles
Inventor: DI GIUSTO NEVIO
IPC: B60N/
Filed: 1995-05-26
Granted: 1997-12-16
Abstract: Operating handle for opening a door and/or hatchback of motor vehicles, formed by a grip 3 combined in one piece with a control arm 5 on opposite sides with respect to an intermediate support part 7, revolvable freely on a ball joint 9; a free end 21 of the control arm 5 is connected by means of a double ball joint 22 with strut 24, with an element for operating a door lock; the grip 3 can rotate around at least two axes perpendicular to each other and passing through the centre C of the ball joint 9 and a horizontal axis H of which is arranged perpendicular to the door; rotating around the horizontal axis H the grip moves parallel to the door, while rotating around the other vertical axis V, the grip moves away from the door; with both rotations, the grip 3 controls activation of the lock for opening the door. <IMAGE>
Patent JP-2924891-B1 (JP)
Title: スパッタリング装置
IPC: H01L21/203
Filed: 1998-05-15
Granted: 1999-07-26
Abstract: 【要約】
【課題】  １枚のウェハに複数のスパッタリング条件で 成膜するとができるスパッタリング装置を提供する。
【解決手段】  チャンバ内にターゲット材２及びターゲ ット電極１と、ターゲット材２に対向するようにウェハ ホルダ１０上に載置されたウェハ５が設けられている。 ターゲット材２及びターゲット電極１は複数個に分割さ れており、高電圧電源から各分割ターゲット電極１ａ〜 １ｄに個別に制御された電圧が印加される。
Patent JP-3030025-B1 (JP)
Title: 流動層焼却炉の運転方法とその焼却炉
IPC: F23G5/30
Filed: 1999-06-15
Granted: 2000-04-10
Abstract: 【要約】
【課題】  負荷変動に対応して、フリーボードの熱容量 を高め、その変動を吸収可能とするとともに、フリーボ ードで発生する燃焼熱を砂層部の温度維持に使用し助燃 料の低減を可能とする高水分廃棄物の流動層焼却炉の運 転方法と焼却炉を提供する。
【構成】  一次空気により形成される気泡流動領域１０ の流動砂層面上のスプラッシュ領域１２ｂに、高低差を 以て設けられた複数段の二次空気投入口２２ａ、２３ ａ、２４ａより二次空気を選択的若しくは比率割合を制 御して導入させ、粒子をその上方側のフリーボード部１ ３に同伴搬送させる同伴流動部１２とを具え、該スプラ ッシュ領域上方のフリーボード１３を介して炉外に流動 媒体を同伴輸送するとともに、分離器１４とシールポッ ト部１５を介して前記気泡流動領域１０に流動媒体を還 流させる還流部と一次／二次空気比率制御部を具え、該 一次／二次空気の調整によりフリーボードの懸濁濃度を １．５ｋｇ／ｍ ３ 以上１０ｋｇ／ｍ ３ 未満の範囲に調整 する。
Patent JP-3068617-B1 (JP)
Title: リ―ク防止機能を有する画素容量検査装置
IPC: G02F1/136
Filed: 1999-08-05
Granted: 2000-07-24
Abstract: 【要約】
【課題】  ＴＦＴ−ＬＣＤの画素容量の検査時のリーク を防止する。
【解決手段】  電源ｅ２により共通端子ＥをＶｓに設定 する。スイッチＳＷ１，ＳＷ３をオンにし、電源ｅ１か らノードＡにＶｐを与える。スイッチＳＷ１をオフに し、電源からノードＢにＶｓを与え、スイッチＳＷ３を オフにする。この時、保護抵抗Ｒａの両端がＶｓとな り、リークが防止される。スイッチＳＷ１をオンにした 後、電圧計ＶによりＢ点の電位を測定する。スイッチＳ Ｗ２がオフのときのＢ点の電位Ｖａ１からΔＶｓ１（Ｖ ａ１−Ｖｓ）を求め、スイッチＳＷ２がオンのときのＢ 点の電位Ｖａ２からΔＶｓ２（Ｖａ２−Ｖｓ）を求め る。画素容量Ｃｐは、（ΔＣｓ・ΔＶｓ１・ΔＶｓ２） ／｛（Ｖｐ−Ｖｓ）・（ΔＶｓ１−ΔＶｓ２）｝により 求められる。但し、ΔＣｓは、基準容量である。
Patent JP-2967168-B1 (JP)
Title: ペルフルオロ（第二級アミノ基置換アセチルフルオリド）の製造方法
IPC: C25B3/28
Filed: 1998-09-11
Granted: 1999-10-25
Abstract: 【要約】
【課題】  ペルフルオロ（第二級アミノ基置換アセチル フルオリド)を、容易に入手しうる化合物から、効率よ く製造する方法を提供する。
【解決手段】  ペルフルオロ(第二級アミノ基置換アセ チルフルオリド)を製造する方法において、Ｎ−（２− ヒドロキシエチル）第三級アミンを、液体フッ化水素中 で電解フッ素化することを特徴とする前記の方法。
Patent JP-3148748-B1 (JP)
Title: ２サイクル内燃エンジン
IPC: F02B33/04
Filed: 1999-09-16
Granted: 2001-03-26
Abstract: 【要約】
【課題】  吹き抜け量を可及的に低減できて、燃費、出 力の向上、排ガス中の有害成分の低減等を図ることがで きるとともに、エンジン廻りを合理的にかつコンパクト に纏めることができる２サイクル内燃エンジンを提供す る。
【解決手段】  第二掃気通路（３２Ｂ、３２Ｂ）の容積 より第一掃気通路（３２Ａ、３２Ａ）の容積の方が大き くされていて、ピストン（２０）の下降行程において、 第二掃気口（３１Ｂ、３１Ｂ）から燃焼作動室（１５） に、エアー（Ａ）が混合気（Ｍ）に先行して導入される とともに、第一掃気口（３１Ａ、３１Ａ）から前記燃焼 作動室（１５）に、エアー（Ａ）が前記第二掃気口（３ １Ｂ、３１Ｂ）からのエアー（Ａ）導入期間より長い期 間にわたって、多量に導入されるようになされる。
Patent JP-2984259-B1 (JP)
Title: 金網製積層フィルター
IPC: B01D39/12
Filed: 1998-09-29
Granted: 1999-11-29
Abstract: 【要約】
【課題】多数枚の金網を重ね合わせた積層型フィルター において、濾過効率を向上させる。
【手段】流体の入口側から出口側に向かって金網K1,K2, K3,K4,K5の目の粗さを順番に小さくしていき、かつ、各 金網K1,K2,K3,K4,K5を揃える。金網群Ｋの内部に断面じ ょうご状の濾過空間が無数にしかも規則正しく整列した 状態に形成されるため、金網群Ｋの内部の全体に粒子を 分散させることができ、その結果、濾過効率を向上でき る。
Patent JP-2966411-B1 (JP)
Title: 根菜等の堀取り機
IPC: A01D25/04
Filed: 1998-11-04
Granted: 1999-10-25
Abstract: 【要約】
【課題】  堀取り体のコンベヤベルトがブレーキ作用を 起こさない根菜堀取り機の提供。
【解決手段】  トラクタに取付けられる基枠２と、基枠 ２に支持バー１８を介して支持バー１８に対して前方部 が後方部より下方に位置するように設置され、先端には 刃部２６を有し、前後に亙って掛け渡されるコンベヤベ ルト２５を設けると共に、コンベヤベルト２５を駆動可 能な駆動プーリ２１を設ける堀取り体１９とからなり、 駆動プーリ２１は、コンベヤベルト２５上面を後方に向 けて回転する方向にのみ空転可能に構成する。