baber/WOPTO huggingface dataset:
Patent DE-112017006376-B4 (DE)
Title: Blickfeldanzeigevorrichtung
Inventor: HAYAKAWA YUICHIRO
IPC: G02B27/01
Filed: 2017-12-25
Granted: 2023-12-21
Abstract: Blickfeldanzeigevorrichtung, die zwei Anzeigebilder auf ein Projektionselement (WS) projiziert, um virtuelle Bilder der zwei Anzeigebilder ausgebildet an unterschiedlichen Positionen visuell erkennbar durch einen Betrachter (D) anzuzeigen, wobei die Blickfeldanzeigevorrichtung aufweist:eine erste Anzeigeoberfläche (21), die von den zwei Anzeigebildern ein Nah-Anzeigebild (28), das als virtuelles Nahbild (29) an einer Position näher an dem Projektionselement (WS) auszubilden ist, leuchtend anzeigt;eine zweite Anzeigeoberfläche (31), die von den zwei Anzeigebildern ein Fern-Anzeigebild (38), das als virtuelles Fernbild (39) an einer Position, die weiter vom Projektionselement (WS) entfernt ist als das virtuelle Nahbild (29), auszubilden ist, leuchtend anzeigt;ein optisches Erweiterungselement (50), das eine reflektierende Oberfläche (51) beinhaltet, die auf einem optischen Lichtpfad des Fern-Anzeigebildes (38) angeordnet ist, um Licht des Fern-Anzeigebildes (38) zu reflektieren, wobei das optische Erweiterungselement (50) einen optischen Fern-Pfad von der zweiten Anzeigeoberfläche (31) zu dem Projektionselement (WS) länger als einen optischen Nah-Pfad von der ersten Anzeigeoberfläche (21) zu dem Projektionselement (WS) durch Reflexion von Licht durch die reflektierende Oberfläche (51) macht, wobeidas optische Erweiterungselement (50) einen Übertragungsteil (55) hat, der Licht des Nah-Anzeigebildes (28) in einem Bereich überträgt, der einen optischen Lichtpfad des Nah-Anzeigebildes (28) überlappt; undein optisches Vergrößerungselement (40), das von der ersten Anzeigeoberfläche (21) und der zweiten Anzeigeoberfläche (31) emittiertes Licht in Richtung des Projektionselements (WS) reflektiert, während das Licht so verteilt wird, dass das virtuelle Nahbild (29) und das virtuelle Fernbild (39) ausgehend von dem Nah-Anzeigebild (28) und dem Fern-Anzeigebild (38) vergrößert werden, wobeimindestens ein Teil eines ersten Einfallsbereichs (42) des optischen Vergrößerungselements (40), wo Licht des Nah-Anzeigebilds (28) eintritt, mindestens einen Teil eines zweiten Einfallsbereichs (43) des optischen Vergrößerungselements (40) überlappt, wo Licht des Fern-Anzeigebilds (38), das durch die reflektierende Oberfläche (51) reflektiert wird, eintritt.
Patent CZ-287065-B6 (CZ)
Title: Process for obtaining 10-desacetylbaccatin III
Inventor: GAULLIER JEAN-CLAUDE
IPC: C12P17/02
Filed: 1998-02-06
Abstract: In the present invention there is disclosed a process for obtaining 10-desacetylbaccatin III from individual parts of yew. The process is characterized in that ground and optionally dried parts of yew are exposed to the action of aliphatic alcohol being selected from a group comprising methanol, ethanol, propanol, isopropanol, and tert-butanol, whereby an alcoholic extract is obtained containing 10-desacetylbaccatin III. Subsequently the alcoholic extract is extracted by a first organic solvent being selected from a group comprising aromatic hydrocarbons and the obtained alcoholic phase is separated by decanting, whereupon the alcoholic phase is diluted with water and insoluble fraction being present in the obtained aqueous-alcoholic solution is separated by filtration, decanting or centrifugation, whereupon the 10-desacetylbaccatin is extracted from the aqueous-alcoholic solution being free of the insoluble fraction by a second organic solvent being selected from a group comprising ethers and aliphatic esters and from so obtained organic extract containing    10-desacetylbaccatin III solvent is entirely or partially removed. Then a third organic solvent being selected from a group comprising aliphatic nitriles being optionally in a mixture with an aliphatic alcohol or an aliphatic ester or an aliphatic ketone is added to the final solution, whereupon the 10-desacetylbaccatin III is let to selectively crystallize from the third organic solvent and subsequently it is isolated.
Patent CZ-287332-B6 (CZ)
Title: Folding table
Inventor: BARTAK ALES ING
IPC: A47B1/00
Filed: 1997-02-12
Abstract: The invented folding table comprises a fundamental table leaf (1) of elliptic form and two side table leaves (2) being identical in both the size and shape and having the form of elliptic lunettes being slidably arranged in the table frame structure. The fundamental table leaf (1) is mounted with possibility of rotation and lift on an adjustable support (3) secured in the fundamental table leaf (1) center of gravity.
Patent SK-284771-B6 (SK)
Title: Toothbrush and the process for its manufacture and method for producing bristles for such a toothbrush
Inventor: WEIHRAUCH GEORG
IPC: B29C48/16
Filed: 1996-09-04
Abstract: A toothbrush comprising a brush head (30) and plastic bristle (1), possibly in bundles, which are fitted thereto, the lateral faces of some of which bristles at least carry a profile. In order to obtain an increased brushing and massage effect without changing the resistance of the bristles (1), they are given a spiral profile (5, 6). The bristles (1) can comprise a core (2) and at least one spiral (5, 6) running up the lateral faces. To make such a toothbrush, a profiled single thread (9) or a thread with grooves (11, 12) running parallel to its axis can be extruded and then twisted, the twist then being fixed. It is also possible to co-extrude a single plastic thread (9) with ribs of some plastic material having different properties running along its lateral faces and then to twist the bonded plastics and fix the twist.
Patent CZ-282894-B6 (CZ)
Inventor: PIETZONKA FRIEDRICH
IPC: F22B29/12
Filed: 1992-12-18
Abstract: Tento způsob provozu je určen pro parní  generátory, otápěné fosilními palivy a opatřené  napájecím čerpadlem (4), ekonomizérem (3),  odpařovákem (7), odlučovačem (8) vody a  translátorem (22) spouštěcího tepla, připojeným  na vodní výstup odlučovače (8) vody. Pod proudem  vodního výstupu je upraven regulační ventil (23),  ovlivňovaný hladinou v odlučovaci (8) vody. Při  spouštěcím provozu parního generátoru se  neodpařené pracovní prostředí odděluje v  odlučovaci (8) vody a přivádí do translátoru (22)  spouštěcího tepla, ve kterém se z pracovního  prostředí přenáší teplo na napájecí vodu,  proudící k ekonomizéru (3). V oblasti zátěže  parního generátoru mezi spouštěcím provozem a  plným zatížením se translátoru (22) spouštěcího  tepla přivádí pára z odlučovače (8) vody, aby se  zabránilo poklesu teploty kouřového plynu za  ekonomizérem (3) pod minimální hodnotu přibližně  300.sup.o .n.C. Tím se zajistí, že kouřový plyn vstupuje  do katalytické instalace (15) pro odstranění  dusíkatýchŕ
Patent CZ-281507-B6 (CZ)
Title: Synthetic peptides, biologically active fragment and said peptide non-toxic salts
Inventor: LING NICHOLAS CHAI-KWAN
IPC: A23K1/16
Filed: 1983-06-15
Abstract: PGRF has been synthesized. The invention provides synthetic peptides which are extremely potent in stimulating the release of pituitary GH in mammals and which have the formula: H-Tyr-Ala-Asp-Ala-Ile-Phe-Thr-Asn-Ser-Tyr- Arg-Lys-Val-Leu-Gly-Gln-Leu-Ser-Ala-Arg-Lys- Leu-Leu-Gln-Asp-Ile-Met-Ser-Arg-Gln-Gln-Gly- Glu-R34-Asn-Gln-Glu-R38-Gly-R40-R41-R  wherein R is OH or NH2, R34 is Ser or Ala, R38 is Arg or Ser, R40 is Ala or Arg and R41 is Arg, Arg-Ala, Arg-Ala-Arg, Arg-Ala-Arg-Leu or des-R41. These peptides or biologically active fragments thereof, or analogs thereof having well-known substitutions and/or additions, as well as nontoxic salts of any of the foregoing, may be administered therapeutically to mammals, including humans, and may be used diagnostically.
Patent CZ-278022-B6 (CZ)
Title: Process for preparing 2-/3-carbamoyl-3,3-diphenylpropyl/-1-methylpiperidinium bromide
Inventor: FISNEROVA LUDMILA ING CSC
IPC: C07D295/15
Filed: 1990-10-02
Abstract: The invention is a method of producing 1-(3-carbamoyl-3, 3-diphenylpropyl)-1-methyl piperidinium bromide, the common spasmolotic preparation of fenpiverinium bromide. The procedure consists of the reaction of 2.2-diphenyl-4-piperidine butanoic amide with methyl bromide in a reaction medium with chlorinated hydrocarbons such as chloroform or dichloromethane or in a medium with alcohols such as methyl alcohol or ethyl alcohol, and the quaternary salt is separated from the solution in the presence of water by the addition of suitably selected solvents in which the solubility of the salt is lower than in the reaction medium.
Patent CS-276214-B6 (CS)
Inventor: MAJLING JAN DOC ING CSC
IPC: C04B35/14
Filed: 1990-12-19
Abstract: Riešenie sa týká sposobu výroby tepelnoizolačných
materiálov z druhotných surovin,
ktoré je možné použit aj pre vyššie teploty.
Podstatou riešenia je, že vysokodisperzrí)
prášok s měrným povrchom 10 až 200
mg- , obsahujúci aspoň 40 % hmot. amorfného
oxidu křemičitého sa tvaruje lisováním
tlakom 0,2 až 1 MPa a následné sa
speká pri teplote 750 až 1 050 "c počas
0,25 až 2 hodin. Takto vyrobené tepelnoizolačné
materiály možno používat aj na
izoláciu zariadení pri teplotách okolo
400 "C.
Patent CZ-282397-B6 (CZ)
Inventor: MULLER WOLFGANG DIPL ING
IPC: B66B7/04
Filed: 1995-04-21
Abstract: Výtah je vybaven pohonem třecími koly (5) na podlaze anebo stropu kabiny (1) výtahu. Pro vyvážení její hmotnosti a části dopravovaného břemena je výtah spojen prostřednictvím přenosového členu (3) přítlačné síly, s protizávažím (2). Přenosový člen (3) přítlačné síly je veden a upevněn k částem pohonu třecími koly (5) tak, aby tahová síla v přenosovém členu (3) přítlačné síly vyvozená protizávažím (2), hmotnosti kabiny (1) výtahu a dopravovaným břemenem, vyvolala bezprostředně přítlačnou sílu třecích kol (5) na pojezdovou dráhu (4). Upevnění a vedení přenosového členu (3) přítlačné síly na kabině (1) výtahu resp. na jejím pohonu může mít různé varianty a je aplikovatelný pro různá uspořádání pohonu.
ŕ
Patent CZ-284632-B6 (CZ)
Inventor: KESSEL WERNER
IPC: F23C5/00
Filed: 1996-04-24
Abstract: U způsobu výroby tepla spalováním paliva v ohništi s několika rovinami /11a, 11b, 11c/ hořáků se do ohniště /3/ v každé rovině /11a, 11b, 11c/ hořáků přivádí vzduch jako sekundární vzduch tak, že vznikne cirkulační proudění s pevně stanoveným smyslem cirkulace kolem směru průtoku zdola nahoru, přičemž v každé rovině /lla, llb, llc/ hořáků je pevně stanoven první, druhý a třetí cirkulační obrazec /28a, 28c, 29a, 29c, 30a, 30c/ kruhovitého tvaru. Do ohniště /3/ se v každé rovině /11a, 11b, 11c/ hořáků přivádí palivo v proudu obsahujícím primární vzduch tangenciálně k příslušnému prvnímu cirkulačnímu obrazci /28a, 28c/. proud paliva se přivádí do ohniště /3/ v nižší rovině /11a, 11b, 11c/ hořáků tečně k prvnímu cirkulačnímu obrazci /28a/, který je větší než první cirkulační obrazec /28c/ ve vyšší rovině /11b, 11c/ hořáků, čímž se udržuje pohromadě ohnivá koule a dosáhne se podstechiometrického provozu ohniště /3/ a tím redukce tvorby NO.sub.X.n.. U spalovací soustavy jsou přívodní ústrojíŕ
Patent CZ-284934-B6 (CZ)
Title: Method of ensuring optimum creep-resisting quality of products made of chrome steels
Inventor: JAKOBOVA ANNA ING CSC
IPC: C21D1/78
Filed: 1996-04-30
Abstract: Method of ensuring optimum fire resistance in chrome steel products with chemical composition expressed in these mass percentage values: 0.05 to 0.25 % carbon; 0.01 to 0.5 % manganese; 0.01 to 0.5 % silicon; 8 to 14 % chrome; 0.2 to 1.8 % molybdenum; up to 2.2 % traces of tungsten, 0.05 to 0.3 % vanadium; 0.02 to 0.2 % niobium; 0.03 to 0.1 % nitrogen; up to 1.5 % traces of nickel; up to 2.0 % traces of copper and up to 3 % traces of cobalt, the residue iron, accompanying elements and common impurities. The products are heated to 1180 to 1220 degrees C with subsequent cooling in air, water and oil to 100 to 20 degrees C. Afterwards the products are heated to 1030 to 1070 degrees C and cooled in air, water or oil to 100 to 20 degrees C and with subsequent tempering at 600 to 780 degrees C and cooling to the surrounding temperature.<IMAGE>
Patent CZ-292989-B6 (CZ)
Title: Process for producing pre-impregnate, pre-impregnate produced in such a manner, its use and impregnation bath for such process
Inventor: MATSCHEKO HORST
IPC: D21H27/26
Filed: 1998-05-11
Abstract: Described is a process for the manufacture of a pre-impregnate, characterized in that a base paper is impregnated with an impregnation solution, which contains: a) an aqueous dispersion based on an acrylic acid ester/styrene-copolymer, b) a dry hardener based on a copolymerisate from (meth)acrylamide and (meth)acrylic acid, and c) water, whereby per one weight part of the dry copolymerisate from (meth)acrylamide and (meth)acrylic acid, approximately 0.3 to 13 parts by weight of dry acrylic acid ester/styrene-copolymer are employed. The pre-impregnate obtained in such a manner serves for manufacture of decorative compound structures, such as decorative laminates and different furniture components.
Patent CZ-308703-B6 (CZ)
Title: Electrode set for plasma arc torch with improved electric current transfer
Inventor: CHUMCHAL ROMAN
IPC: H05H1/48
Filed: 2020-02-05
Abstract: The electrode assembly (1) of the plasma arc torch has a releasable electrode holder (20) connected to the electrode replacement portion (10). The electrode holder (20) is a hollow cylinder, the rear end of which is adapted to be connected to a plasma arc torch. The exchangeable part (10) of the electrode is a rotating symmetrical body, in the front end of which an emissive insert (12) is coaxially mounted. The front end of the electrode holder (20) extends into the inner space (18) of the electrode replacement part (10) and comprises a first contact surface (25). The front end of the exchangeable part (10) of the electrode has on the inside in the inner space (18) a second contact surface (13) in conductive contact with the first contact surface (25). The second contact surface (13) is immediately followed by a cooled surface (16) around its entire circumference, at least partially exposed to the cooling medium.
Patent CZ-285756-B6 (CZ)
Inventor: HANSSON GOTE
IPC: A63B59/70
Filed: 1995-12-19
Abstract: Hůl, zejména hůl pro halový pozemní hokej, zahrnuje rukojeť (1), čepel (2) s vnější hranovou částí (4) ve tvaru pásu, který obklopuje vnitřní část čepele (2), a uchycovací zařízení (3) pro spojení čepele (2) a rukojeti (1). Uchycovací zařízení (3) zahrnuje úložný prostor pro uložení koncové části (14) rukojeti (1). Koncová část (14) rukojeti (1) zasahuje za vnější obrys hranové části (4) čepele (2) a do vnitřní části této čepele (2).ŕ
Patent CZ-283107-B6 (CZ)
Title: Current collector
Inventor: OVSJANNIKOV MICHAL ING
IPC: B60L5/18
Filed: 1996-10-17
Abstract: One of the lower arms (2,2') of the collector is rotary mounted on the frame (1) which is equipped with a non-rounded disc (3). The drawing unit (5) connected by its first end to the non-rounded disk (3) and the second end connected to the spring (4) is wound on a non-rotary disk (3). The non-rounded disk (3) is arranged so that it can swing around the pin (32) on the lower arm (2) in the area cross-wise to the axis of the turning of the lower arm (2) towards the frame (1). On the non-rounded disk (3) and the lower arm (2) there are mutually opposite position stop units (21,31). The non-rotary disk (3) is also equipped with a cog (311) and the frame (1) is equipped with the respective arrester (11).<IMAGE>
Patent CZ-293822-B6 (CZ)
Title: Sustained release ionic conjugate
Inventor: IGNATIOUS FRANCIS
IPC: A61K47/48
Filed: 1997-04-22
Abstract: In the present invention, there is disclosed a method of making spherical microparticles of a sustained release ionic conjugate containing a free carboxyl group-containing biologically degradable polymer and a free amino group-containing medicament, whereby said biologically degradable polymer and said medicament are ionically bonded to each other.
Patent CZ-288618-B6 (CZ)
Title: Method of controlling the function of a centrifugal pump and vacuum pump combination, and a gas-separating centrifugal pump
Inventor: REPONEN VOITTO
IPC: F04D9/00
Filed: 1996-05-29
Abstract: The present invention relates to a method of controlling the function of a centrifugal pump and vacuum pump combination, and a gas-separating centrifugal pump. The method according to the invention is characterized in that a member restricting the flow controls the gas flow in the gas outlet duct (26) between the centrifugal pump and vacuum pump. The gas-separating centrifugal pump has the flow-restricting control element (100) that is arranged in the gas outlet duct (26).
Patent SK-282905-B6 (SK)
Title: Aqueous pharmaceutical composition comprising an active ingredient, highly insoluble in water
Inventor: CAVALLO GIOVANNI
IPC: A61K31/415
Filed: 1998-02-12
Abstract: Aqueous pharmaceutical composition comprising an active ingredient which is highly insoluble in water, dispersed in liposomes, consists in that the active substance is dispersed in lipids under the temperature between 20 to 30 °C, this dispersion is suspended in the aqueous phase, and stays under the room temperature for up to 48 hours, is heated to 30 to 75 °C during 10 to 45 minutes, cooled to -150/-200 °C, filtrated through the membrane with pores with diameter 50 to 400 nm and concurrently any active substance, which is not captured, is removed.
Patent SK-283593-B6 (SK)
Title: Sintered plastic particles filter element
Inventor: HERDING WALTER
IPC: B01D39/16
Filed: 1998-04-09
Abstract: A filter element (1) made of sintered plastic particles is substantially shaped as a narrow, hollow box with two first large, zigzag or corrugated side walls (7), two second narrow side walls (33) which interconnect the first side walls, a closed bottom (3) and an opposite open side. The peaks and valleys of the first side walls extend from the bottom (3) to the open side. The filter element also has at the open side an elongated fastening head (5) which forms at least one flow passage (19). The filter element (1) is characterised in that it has two joined halves (37; 39), each containing one of the first side walls (7), in that a foot (3) made of synthetic resin is cast on the bottom and in that the head (5) is made of synthetic resin and cast on the first and second side walls (7; 33) such that it surrounds with a first part (23) of its height the first and second side walls (7; 33) and projects with a second part (25) of its height beyond the first and second side walls (7; 33), covering their ends (27). In the at least one flow passage (19), the head (5) forms with the second part (25) of its height a flow-promoting transition (31) from the zigzag or corrugated space (17) between the first two side walls (7) to a substantially rectangular flow cross-section.
Patent SK-279186-B6 (SK)
Title: A method of glyceride oils refining
Inventor: VAN DE SANDE ROBERT LEO K M
IPC: C11B3/00
Filed: 1989-06-21
Abstract: The invention relates to a method of using glyceride oil deprived of the slime-forming substances. The oil is mixed with a chemical substance and the compound is kept at temperature lower than 40 degrees Celsius thus forming particles which are then separated; the oil being deprived of the slime-forming substances is mixed with an alkali in an amount equal to from 0,01 to 100 percent of free fatty acid present in the oil deprived of the slime-forming substances.
Patent CZ-302655-B6 (CZ)
Title: Method for producing airbags
Inventor: BUSSKAMP HEINZ
IPC: B26D5/00
Filed: 2002-09-27
Abstract: The present invention relates to a method for producing woven airbags, especially at least partially multi-layered airbags. Said method comprises the following steps: a) the warp threads are prepared in the warping room, warp threads which are suitable as marker threads (2a) for machine-readable markings being already placed in the warp; b) the airbag material is woven, weft threads which are suitable as marker threads (2a) for machine-readable markings being interlaced over at least part of the width of the cloth; and c) the airbag is cut out of the airbag material using a cutting device which is guided by the interlaced machine-readable markings.
Patent CZ-301827-B6 (CZ)
Title: Adaptive projector system for motor vehicle headlights
Inventor: SEDLACEK VLASTIMIL
IPC: F21S41/40
Filed: 2008-07-21
Abstract: An adaptive projector system for headlights of motor vehicles comprising:
Patent CZ-301005-B6 (CZ)
Title: Process for preparing hybrid nanoparticles from nanoparticle agglomerates of complex multicomponent metal oxides
Inventor: POLLERT EMIL
IPC: A61K9/00
Filed: 2008-08-29
Abstract: In the present invention, there are disclosed hybrid nanoparticles of complex multicomponent metal oxides forming grains of magnetic oxides. These grains are provided with continuous layer of hydrated silicon dioxide that ensures harmlessness thereof in an organism through its biocompatible surface. The invented hybrid nanoparticles can be used in medicine for both diagnostic and therapeutic purposes with magnetic resonance methods and magnetic fluid hyperthermia.
Patent CZ-302815-B6 (CZ)
Title: Method of spinning fibers in spinning rotor by associated twist member and apparatus for making the same
Inventor: EAFAR VACLAV
IPC: D01H4/00
Filed: 2010-05-04
Abstract: When spinning separated fibers /35/ associated within a spinning rotor /22/, a fiber band /2/ is formed on a collecting periphery /1/. A twist member, added to the spinning rotor /22/, such as a pneumatic spinning nozzle /7/ carries out twisting of said fiber band /2/. The fiber band /2/ is supplied to a magnetically conducting body, such as a roller /11/, wherein said pressure roller /11/ is pressed to the collecting periphery /1/ by a magnet /15/ that is located outside the spinning rotor /22/. The fiber band /2/ is sucked in the pneumatic spinning nozzle /7/. The position of the roller /11/ is adjustable relative to the spinning nozzle /7/ according to the sort of the fibers being spun and to a required structure of the fibers in a yarn /20/, by sliding a segment /18/ with the magnet /15/ attached thereto, round the collecting periphery /1/.
Patent CZ-302676-B6 (CZ)
Title: Method of annealing steel half-finished product
Inventor: HAUSEROVA DANIELA
IPC: C21D1/19
Filed: 2010-07-15
Abstract: The time-saving method of annealing a steel half-finished product of the present invention being aimed at obtaining through a defined method an annealed steel with suitable morphology of carbides in a ferritic matrix, is characterized in that a steel half-finished product is subjected to a principal heating at a rate higher than 10 degC/s to a temperature in the range of 650 to 900 degC in its entire cross section. Subsequently, it is cooled down by at least 200 degC at a rate higher than 0.5 degC/s wherein this operation is carried out at least twice whereupon repeated cooling down of the half-finished product is carried out at a rate higher than 0.5 degC/s.
Patent CZ-307236-B6 (CZ)
Title: A device for interactive control of a display device and a method of controlling the device for interactive control of a display device
Inventor: JAMBOR MILOŠ
IPC: G06F3/01
Filed: 2016-10-03
Abstract: A device for interactive control of a display device (1) in a car includes a display device (1) on which there is and/or can be displayed information containing control elements (20, 21? 22, 23, 24, 26, 31, 32), graphic (33, 34) and text (35) information at different menu levels, a control unit, wherein the control unit is configured to actuate, when finding out the intention of the operator of the display device (1), the control element (20, 21, 22, 23, 24, 26, 31, 32), and the motion sensor (4). The motion sensor (4) is located on the central tunnel (5) between the gear shift lever (3) and the armrest (6), wherein the motion sensor (4) is adapted to identify the movement of the driver's and/or passenger's hand (10) above the central tunnel (5) and/or the gear shift lever (3). The control unit is adapted to return to the menu with the control elements (20, 21, 22, 23, 24, 26, 31, 32) at a higher level when recording the predefined movement (15) of the hand (10). The predefined movement of the hand is hand movement from top to bottom and/or bottom to top or left to right and/or right to left.