baber/WOPTO huggingface dataset:
Patent DE-19904234-A1 (DE)
Title: Solid premix for laundry conditioner is produced from N,N-dialk(en)yl-N-(2-amidoethyl)-N-acyloxymethyl-ammonium salts and esters, ethers and/or ether-esters and alkylene oxide adducts of amines or amides
Inventor: SCHREIBER MANFRED
IPC: C11D1/52
Filed: 1999-02-03
Abstract: Solid premix for a laundry conditioner contains:  (a) 50-90 wt.% N,N-dialk(en)yl-N-(2-amidoethyl)-N-acyloxymethyl-ammonium salts; (b) 1-20 wt.% pentaerythrityl diesters, esters, ethers and/or ether esters; and (c) 1-20 wt.% compound(s) selected from ethylene oxide adducts of amines, diamines or amides. Solid premix for a laundry conditioner contains:  (a) 50-90 (preferably 70-80) wt.% N,N-dialk(en)yl-N-(2-amidoethyl)-N-acyloxymethyl-ammonium salts (I); (b) 1-20 (preferably 5-10) wt.% pentaerythrityl diesters (IIA), esters (IIB), ethers (IIC) and/or ether esters (IID); and (c) 1-20 (preferably 5-10) wt.% compound(s) selected from ethylene oxide adducts (IIIA, IIIB, IIIC) of amines, diamines or amides of the given formulae; (d) 0-20 (preferably 10-15) wt.% ethylene glycol, propan-1,2-diol, polyalkylene glycols with molecular weight 200-4000 or their 1-4 C alkyl ethers; and (e) optionally acid(s). R  = 1-21 C alkyl or 2-21 C alkenyl;  R1  = 1-4 C alkyl;  a  = 1-3, preferably 3; A<->  = an anion;  n  = 1-5;  m  = 2-25;  i  = 0, 1 or 2;  A  = -C2H4- or -C3H6-;  X  = hydrogen or RCO-;  n, b  = 1-5;  n1 + n2  = 2-50, preferably 2-25;  a1  = 1, 2 or 3;  p, a  = 0; or  p  = 1 and a  = 1, 2 or 3. An Independent claim is also included for the production of the premix by melting the individual components, mixing, homogenizing, cooling and grinding.
Patent DE-19907872-A1 (DE)
Title: Tie clip has decorative arm, sprung arm and two U-shaped rails joined by two transverse arms, with insert fitting into slot between two rails
Inventor: BAEZNER THEODOR
IPC: A44B6/00
Filed: 1999-02-23
Abstract: The tie-clip (10) consists of a decorative arm (12a,14a) and a sprung arm (12c,14c) gripping over the tie. Two U-shaped rails (12,14) are spaced apart beside each other in a lengthwise direction. The two rails are joined by a first (16) and second (18) transverse arm at two points spaced apart longitudinally. A slot between the two rails takes an insert. The slot at the point where the insert is clamped is elastically widened to be wider than the non-expanded part of the slot.
Patent DE-19909157-A1 (DE)
Title: Verteiltes Fahrzeuginformationsverarbeitungs- und Fahrzeugsteuersystem
Inventor: FUCHS ALEXANDER
IPC: B60R11/00
Filed: 1999-03-02
Abstract: Die Erfindung bezieht sich auf ein verteiltes Fahrzeuginformationsverarbeitungs- und Fahrzeugsteuersystem mit wenigstens einem fahrzeugseitigen, ersten Systemteil und wenigstens einem weiteren, zweiten Systemteil zur Ausführung einer oder mehrerer fahrzeugbezogener Anwendungsfunktionen, wobei die Systemteile über ein zugehöriges Datenübertragungsnetzwerk miteinander kommunizieren. DOLLAR A Erfindungsgemäß besitzen die Systemteile einen komponentenbasierten Aufbau aus verschiedenen, miteinander kommunizierenden Komponenten zur Ausführung verschiedener Funktionen, bei dem jede Komponente eine Funktionsaufruf-Schnittstelle, über welche die von der Komponente ausgeführte Funktion von anderen Komponenten desselben oder eines anderen Systemteils aufrufbar ist, und eine Konfigurations-Schnittstelle aufweist, über die ihre Konfiguration variabel festlegbar ist. Hierzu ist eine Konfigurationsmanagereinheit vorgesehen, welche die Komponenten über diese Schnittstelle in Abhängigkeit davon konfiguriert, welche anderen Komponenten im System vorhanden sind. DOLLAR A Verwendung z. B. für ein verteiltes Informationsverarbeitungs- und Steuersystem für Automobile.
Patent DE-19916947-A1 (DE)
Title: Vehicle headlamp cleaning system employs spray nose fed washing fluid via nonreturn valve line system during two-way spray nose movement.
Inventor: KOBER RAINER
IPC: B60S1/52
Filed: 1999-04-15
Abstract: When the spray nose (4) is extended into working position, washing fluid is drawn into the piston unit (1) at the fluid line (16) connection (15). the fluid builds up in the unit (10) so when the nose (4) is retracted, the fluid is necessarily sprayed out onto the lamp disk via the nose (4). The cylinder unit (1) is closed by nonreturn valves (12,13) at nose (4) and connection (15), using an hydraulic, pneumatic or electrical motorized spray nose adjuster (7). The nonreturn valves (12,13) work in the same direction at nose (4) and line (16) connection (15) in tubes (2 and 3) respectively and the cylinder unit (1) engages the adjuster (7) through rack gear (5), using tube-fitted stops (8,8a) to define spray nose rest and work positions.
Patent DE-19919157-A1 (DE)
Title: Defect analysis apparatus for the inspection of an integrated circuit (IC) such as a dynamic random access memory (DRAM)
Inventor: FUJIWARA TERUAKI
IPC: G11C29/56
Filed: 1999-04-27
Abstract: Defect information is extracted from an input fail bit map. A converter applies a two-dimensional wavelet conversion process to the input fail bit map. An image output device outputs the wavelet conversion result as an image information. An Independent claim is also included for a defect analysis.
Patent DE-19920790-A1 (DE)
Inventor: GOLDMANN SIEGFRIED
IPC: C07D295/26
Filed: 1999-05-06
Abstract: The invention relates to compounds of formula (I), wherein A, D, E and R<1>-R<5> have the meaning cited in the description. The invention also relates to a method for the production and utilization thereof as medicament, especially as antiviral agents, particularly against human cytomegalovirus.
Patent DE-19923527-A1 (DE)
Title: Display device for characters and symbols using matrix of light emitters, excites emitters of mono colors in multiplex phases
Inventor: BOEHLENDORF ALEXANDER
IPC: G09G3/32
Filed: 1999-05-21
Abstract: The light emitters are arranged in a rows and columns on a board to form a matrix. The emitters can be excited to emit light of different mono colors in the front beam. The light emitters of different mono colors are arranged in a geometrical combination to form a pixel. The emitters are excited by rows or columns alternately, while the adjacent column or row is dark. The emitters of a pixel are operated in multiplex, so that in each multiplex phase, at least one emitter of each pixel is excitable. In a first multiplex phase the emitters of a first mono color are excited, in a second multiplex phase the emitters of a second mono color are excited, and in an nth multiplex phase the emitters of an nth mono color are excited.
Patent DE-19925208-A1 (DE)
Title: Kraftfahrzeuglenkung
Inventor: RIECK GERHARD
IPC: B62D1/18
Filed: 1999-06-01
Abstract: Die Erfindung betrifft eine Kraftfahrzeuglenkung (1), insbesondere eine Nutzfahrzeuglenkung, mit einer ein Lenkrad (4) tragenden Lenksäule (2), wobei die Lenksäule (2) an einem Fahrzeugaufbau (18) abgestützt und nach Lösen oder Überwinden einer durch Reibschluß erzeugten Arretierung (24) diesem gegenüber um eine Schwenkachse (26) quer zur Fahrtrichtung schwenkbar ist. Die Erfindung sieht vor, daß sie eine mit der Lenksäule (2) in Wirkverbindung stehende Zusatzmasse (38) beinhaltet, durch welche im Frontalkollisionsfall auf die Lenksäule (2) ein durch Trägheitskräfte (F¶1¶) bedingtes Drehmoment (M¶1¶) um die Schwenkachse (26) ausübbar ist, durch welches ein von Trägheitskräften (F¶2¶) der Lenksäule (2) und des Lenkrades (4) herrührendes und hierzu gegensinniges Aufstellmoment (M¶2¶) zumindest kompensierbar ist.
Patent DE-19925547-A1 (DE)
Title: Leit/Steuersystem
Inventor: SCHUERMANN WILHELM
IPC: G05B19/042
Filed: 1999-06-04
Abstract: Es wird ein Leit/Steuersystem mit einem Zentralrechner (10), einem Bus (9) und einer Vielzahl von Eingabeeinheiten und/oder Ausgabeeinheiten und/oder Ein/Ausgabe-Einheiten und/oder Sensoren und/oder Aktoren (1.1, 1.2, ...1.n) - nachstehend Einheiten genannt - vorgeschlagen. Dabei ist mindestens ein Bus-Stecker (2.1, 2.2, ...2.n) vorgesehen, welcher einerseits über eine erste Steckvorrichtung (3) mit einer Einheit (1.1, 1.2, ...1.n) und andererseits über ein Verbindungskabel (5) mit dem Bus (9) verbunden ist und welcher einen zur Signalanpassung der zwischen der Einheit (1.1, 1.2, ...1.n) und dem Bus (9) auszutauschenden Signale und/oder zur Aktivierung/Deaktivierung der Einheit (1.1, 1.2, ...1.n) und/oder zur Einstellung von spezifischen Parametern der Einheit (1.1, 1.2, ...1.n) dienenden Mikrorechner aufweist.
Patent DE-19933111-A1 (DE)
Title: Vacuum chamber for low power switching, has sintered structure applied to inner surface of cylinder lid to form fixed contact
Inventor: HEIMBACH MARKUS
IPC: H01H11/06
Filed: 1999-07-15
Abstract: The vacuum chamber has a contact carrier for a fixed contact and moving contact carrier for a moving contact. The contacts are made of a sintered structure formed from two materials. An insulating cylinder is closed with a lid at each end. One lid (12) forms the fixed contact carrier. A sintered or smelted structure is applied to the inner surface of the lid to form the fixed contact (18).  An Independent claim is included for a method of manufacturing a fixed contact inside a lid for a vacuum chamber.
Patent DE-19935623-A1 (DE)
Title: Ultrasonic equipment for consolidation of a continuously moving material strip, has a high frequency actuator linked to a control unit to compensate for processing gap variation
Inventor: FUNGER BERNHARD
IPC: B29C65/08
Filed: 1999-07-29
Abstract: The ultrasonic generator (6) has a sonic horn (7) whose vibrating movement relative to an opposing tool (30) is altered by a high frequency actuator (36) linked to a control unit. The control unit compensates for changes in force or gap between the end face (29) of the sonic horn and the opposing tool.
Patent DE-19937954-A1 (DE)
Title: Connector assembly for the recording heads of a hard drive disk in a computer has pins insert-molded and a releasable fastener
Inventor: WILLIAMS KELLY
IPC: H01R13/405
Filed: 1999-08-11
Abstract: A connector (10) has a bracket (14), connector pins (12) and a flexible circuit board (16) soldered to the pins. The pins may be insert-molded with the bracket. A turn tab (24) allows the connector to be connected to the drive unit. A releasable fastener (32) can be supplied as can a sealing O-ring or gasket (36). The connector can be part of a head subassembly. Independent claims are also included for (1) A head subassembly for a hard disk drive, and (2) A method of assembling a hard disk drive.
Patent DE-19942507-A1 (DE)
Title: Method for closing container by screw cap fastener incorporates cleaning mouth area between fitting on sealing insert and fitting on screw cap
Inventor: SPATZ GUENTHER
IPC: B67C7/00
Filed: 1999-09-07
Abstract: When closing the container the mouth area is cleaned between fitting on the sealing insert (7) and fitting on the screw cap (37). Cleaning is conducted by spraying the mouth area with cleaning fluid and/or brushing the mouth area and/or wiping same. A drying gas is used to dry the mouth area.  Independent claim describes screw cap closure where sealing insert is a sealing cap and has holding means (25) interacting with the mouth area. The holding means are a web around the sealing insert to interact with the inside or outside of same.
Patent DE-19943810-A1 (DE)
Title: Pump device for wet or paste materials e.g. mortar, concrete has pipeline member from pump containing on the inside a mixer element preferably with screw conveyor
Inventor: SIECH HANS JOACHIM
IPC: B01F5/06
Filed: 1999-09-14
Abstract: The pump device has a conveyor pump set in front of a pipeline member (1) which contains on the inside a mixer element with a screw conveyor.  The mixer element can be detachably connected to the pipeline member through a coupling head or can be a constituent part of same.
Patent DE-19946786-A1 (DE)
Title: Pulse generator for inductive or capacitive load esp. for electrostatic dust separator
Inventor: HARTMANN WERNER
IPC: H03K3/57
Filed: 1999-09-29
Abstract: The pulse generator produces voltage pulses for an inductive or capacitive load (C3), especially for an electrostatic dust separator (F), and includes a storage capacitor (C1) which is connected in a series oscillation loop, in series with a controllable switch (U) which opens automatically when the current (I) flowing to the load passes through zero. The pulse generator includes preferably a rectifier connected parallel to the switch, for leading a current flowing to the load in reverse direction after the a passage through zero.  The capacitance of the storage capacitor is preferably larger, especially ten times larger, than the capacitance of the load.
Patent DE-19955038-A1 (DE)
Title: Linear guide with integrated magnetic measuring scale; has magnetoresistive sensor on side of head piece facing magnetic tape
Inventor: YEH CHI-WEN
IPC: F16C29/00
Filed: 1999-11-16
Abstract: A guide carriage is arranged on the side of a guide rail having a magnetic tape stuck to it. At least one (6) of two head pieces (5,6) has a space where a magnetoresistive sensor is arranged on the side facing the magnetic tape. A wiring connection is provided on the side opposite the side with the magnetic tape. Steel bearing balls may be provided between the guide rail and the carriage.
Patent DE-19955363-A1 (DE)
Title: System for joining accessories to operation table, comprising specifically designed holding unit attached to trapezoidal shaped edge
Inventor: OLSZEWSKI JAN DONAT
IPC: F16M13/02
Filed: 1999-11-17
Abstract: The accessories holding unit (12) is designed as a C-shaped case (24) which envelops the trapezoidal edge (14,18,20,22) of the operation table (16) with the stationary upper horizontal (26) and the vertical segment (28), while the lower segment (32) is swivel mounted and can be tightened a required. A wedge element (36,40) and a sliding element (38) facilitate a safe positioning of the accessories which can be still moved horizontally along the edge (14) of the tabletop. An adapter (54) with a rectangular fixing space is mounted to the outer surface of the holding unit in order to allow the use of equipment made for the traditional type of a holding unit.
Patent DE-19955775-A1 (DE)
Title: Power supply for electronic circuit e.g. embedded DRAM with standby mode
Inventor: ACHARYA PRAMOD
IPC: G05F1/46
Filed: 1999-11-19
Abstract: The power supply provides at least two supply voltages (VDD1, VDD2) with different voltage levels during a standby mode. In an active operating mode, the supply voltages of the electronic circuit are supplied via a respective active voltage regulator for each voltage level. A standby voltage regulator (13) for the highest supply voltage is connected to a voltage divider (R1,R2,R3), which generates the supply voltages (VDD1,VDD2) from the highest supply voltage during standby mode, when the active voltage regulators are switched off.  The voltage divider taps are connected via switches to the active voltage regulators. The latter are switched off by a standby signal.
Patent DE-19955887-A1 (DE)
Title: Magnetventil mit einem Rückschlagventil
Inventor: GRUSCHWITZ PEGGY
IPC: B60T8/36
Filed: 1999-11-20
Abstract: Ein Magnetventil (1) weist ein zwischen einem Druckmitteleinlaß (17) und einem Druckmittelauslaß (18) angeordnetes Sitzventil (26) und im Bypass zu diesem ein Rückschlagventil (30) mit einem Formring (41) als Schließkörper und einer Kreisringfläche (45) als Ventilsitz auf. In die Kreisringfläche (45) münden kreisförmig um einen Druckmitteldurchlaß (33) des Magnetventils (1) angeordnete Druckmitteldurchlässe (47) des Rückschlagventils ein. Eine radial einwärts gerichtete Dichtlippe (43) des Schließkörper-Formrings (41) greift zwischen dem Druckmitteldurchlaß (33) des Magnetventils (1) und den Druckmitteldurchlässen (47) des Rückschlagventils (30) an der Kreisringfläche (45) an. DOLLAR A Das Magnetventil (1) ist in schlupfgeregelten hydraulischen Bremsanlagen von Kraftfahrzeugen verwendbar.
Patent DE-19960314-A1 (DE)
Title: Ionenstrahl-Bearbeitungsvorrichtung und Verfahren zum Betreiben einer Ionenquelle für diese
Inventor: TANAKA SHIGERU
IPC: H01J27/08
Filed: 1999-12-15
Abstract: Es werden eine Ionenstrahl-Bearbeitungsvorrichtung und ein Verfahren zum Betreiben einer Ionenquelle für diese angegeben, die so beschaffen sind, dass sie die Häufigkeit von Spannungseinbrüchen wegen Teilchen verringern, und die eine Verlängerung der Nutzungszeit der Vorrichtung durch stabilen Betrieb der Vorrichtung für lange Zeit und durch Minimieren von Wartungsvorgängen, wie Reinigungsvorgängen für die Vorrichtung ermöglichen. In eine Vakuumkammer aus einer Bearbeitungskammer und einer an dieser angebrachten Ionenquelle zum Erzeugen eines Plasmas wird ein Plasma erzeugendes Gas abgeleitet, und innerhalb der Vakuumkammer wird ein elektrisches Feld angelegt, um Ionen innerhalb des Plasmas als Ionenstrahl zu entnehmen. Die Ionenquelle (1) verfügt über eine Bogenspannungsversorgung (7), eine Beschleunigungsspannungsversorgung (8) zum Anlegen einer positiven Spannung an eine Beschleunigungselektrode (2) zum Entnehmen des Ionenstrahls und eine Verzögerungsspannungsversorgung (9) zum Anlegen einer negativen Spannung an eine Verzögerungselektrode (3), um zu verhindern, dass Ionen in die Ionenquelle fliegen. Wenn die Ionenquelle betrieben wird, wird als Erstes die positive Spannung an die Beschleunigungselektrode angelegt, und dann wird die negative Spannung an die Verzögerungselektrode angelegt.
Patent DE-19960512-A1 (DE)
Title: Device for applying levelling layer to brickwork consists of a U-profile made from water-impermeable polymer foam.
Inventor: SCHMIDT FRITZ W
IPC: E04B1/64
Filed: 1999-12-15
Abstract: Device (1) for applying a levelling layer (2) to brickwork consists of a U-profile made from water-impermeable material.  An Independent claim is included for a method for applying a levelling layer to brickwork using the device.
Patent DE-19962320-A1 (DE)
Inventor: NEUBURGER MAX
IPC: H04B7/185
Filed: 1999-12-23
Abstract: The telemetry data are supplied to a converter (5) via a time signal line (55b), along with the associated time signals. The converter converts the synchronously clocked data into the interface format required for a standard transmission system, such as an ISDN. The data are formatted in blocks and transmitted via the standard transmission line based on the time signals of a modem (6).
Patent DE-19962845-A1 (DE)
Title: Object examination involves obtaining various measurements in overlapping areas of spatial frequency space that is formed inside object by spatial frequencies
Inventor: SHAH NADIM JONI
IPC: G06T7/40
Filed: 1999-12-24
Abstract: A spatial frequency space is formed by spatial frequencies for detecting object characteristics. Various measurements are taken in overlapping areas of the spatial frequency space.
Patent DE-19963045-A1 (DE)
Title: System und Verfahren zum Bereitstellen von durch Anwender angeforderten Daten, insbesondere Audio- und/oder Videodaten
Inventor: FLEU THOMAS
IPC: H04N7/16
Filed: 1999-12-24
Abstract: Bei einem System zum Bereitstellen von durch Anwender angeforderten Daten, insbesondere Audio- und/oder Videodaten (2), an einer Mehrzahl von Einzelstellen unter Nutzung multimedialer Komponenten, wobei eine Mehrzahl von Anwenderendgeräten (5) an den Einzelstellen, Mittel (3, 31, 32, 34) zum Modulieren von Daten, zumindest eine Kopfstelle (9) und Datenleitungen (61, 62, 63, 64, 65) bzw. ein Datenleitungsnetz (60), die, das die einzelnen Komponenten des Systems miteinander verbindend, vorgesehen sind, ist zumindest eine Einrichtung (81) zum Dekodieren von digitalen Audio- und/oder Videodaten (2) vorgesehen, die in eine digitale Servereinrichtung (1, 71) und/oder die Anwenderendgeräte (5) integriert ist, wobei die digitale Servereinrichtung die digitalen Audio- und/oder Videodaten (2) liefert, bereitstellt und überträgt. Bei einem Verfahren zum Bereitstellen von Daten, insbesondere Audio- und/oder Videodaten (2), an einer Mehrzahl von Einzelstellen unter Verwendung des Systems werden die Daten, insbesondere Audio- und/oder Videodaten (2), als digitalisierte breitbandige Daten von der zumindest einen digital arbeitenden Komponente des Systems verwaltet und bereitgestellt.
Patent DE-19963896-A1 (DE)
Title: Technique making vehicle bumper front panel reinforced by rear ribs, involves injection molding followed by removal of molding and then injection of gas into T-intersections between ribs and panel, forming longitudinal void
Inventor: KIM SEOK HWAN
IPC: B29C45/17
Filed: 1999-12-30
Abstract: Material is injected into the mold to form the bumper (10) front panel (12) connected to rear reinforcement ribs, with longitudinal gas openings; it is then extracted. Seconds after injection, high pressure gas is forced into the openings, expanding longitudinal voids in the connecting region, where ribs and panel intersect at T-junctions.  An Independent claim is included for the vehicle bumper (fender) so produced.
Patent EP-1029472-A1 (EP)
Inventor: GROTHAUS WOLFGANG
IPC: H05B3/34
Filed: 2000-01-14
Abstract: The mattress has a mattress core enclosed by external cover layers, with integrated electrical heating wires which can be coupled to a LV source, for preheating the mattress to a required temperature. The heating wires may be incorporated in a hot melt adhesive band (3) interleaved between the spring chains of the mattress spring core and used for joining the spring chains together upon heating the hot melt adhesive.
Patent EP-1026165-A1 (EP)
Inventor: FRIEBE WALTER-GUNAR DR
IPC: C07D307/83
Filed: 2000-01-25
Abstract: New compounds of formula I
 
wherein:
     R and R 1  are independently selected from hydrogen, (C 1 -C 6 )alkyl, styryl and (C 3 -C 6 )cycloalkyl
or, taken together with the carbon to which they are linked, form a
(C 3 -C 6 )cycloalkyl group;   A is selected from the following groups:
 
wherein q is an integer from 2 to 3   B is selected from
     T is selected from -CH 2 -C≡CH, -C≡CH, -(CH 2 ) p -R 3 , -CH=CH-R 3 ,
-CH 2 -NHCO-R 3 , -(CH 2 ) p -O-R 3 , -CH(NH 2 )-CH 2 R 3 , in which p is 0 or an integer
from 1 to 4,   R 3  is a carbocyclic or heterocyclic ring as medicaments having antitumor and/or
antimetastatic activities.
Patent EP-1024004-A1 (EP)
Inventor: HOSONO SATORU
IPC: B41J2/14
Filed: 2000-01-28
Abstract: Of the compliance component of a recording head (2), the volume of a
pressure generating chamber (13) is set so that the percentage of the compliance of
ink in the pressure generating chamber becomes larger than the percentage of
the compliance of pressure generating chamber components such as a
partition wall (12) and a vibration plate (10) making up the pressure generating chamber.
Accordingly, it possible to decrease variations in the compliance of the
recording head without depending only on the accuracy of finishing.
Patent EP-1130852-A1 (EP)
Inventor: KLINK JOACHIM DIPL-ING
IPC: H04L12/437
Filed: 2000-02-29
Abstract: The reconfiguration circuit has at least 2 transmission ring nodes (NA,ND), each connected to the end of a transmission section, for bidirectional information transfer between them via the latter, with the transmitted information switched from an operating path to a replacement path upon detection of a fault in the transmission section. The information is transmitted as multiprotocol packet label switching packets fed along 2 opposing unidirectional transmission paths, with a number of linear transmission sections connected in a ring architecture and a common reserve capacity provided by a number of replacement transmission paths.
Patent EP-1048936-A1 (EP)
Inventor: MARACHLI LEVY ALEGRE MARIA
IPC: G01F11/26
Filed: 2000-04-19
Abstract: The measuring cap for powder, granules and slippery substances is
a device which solves the problem of administering the exact quantity of a
product to be used for a particular task. The applications of this device are
general and it can be used with household, medical or industrial products, such as
powdered chemicals, medicinal drugs without the need to compress them,
culinary condiments, etc.