baber/WOPTO huggingface dataset:
Patent MD-4679-B1 (MD)
Title: Saccharomyces cerevisiae yeast strain for the production of dry white wines
Inventor: TARAN NICOLAE
IPC: C12R1/865
Filed: 2019-03-18
Abstract: The invention relates to oenology and biotechnology, in particular to a local yeast strain, isolated in the wine-making center “Purcari”.The Saccharomyces cerevisiae yeast strain is deposited in the National Collection of Nonpathogenic Microorganisms of the Institute of Microbiology and Biotechnology under the number CNMN-Y-32 and is recommended for the production of dry white wines.
Patent NO-331100-B1 (NO)
Inventor: BLAKE MILAN S
IPC: C12P19/26
Filed: 2000-06-21
Abstract: A procedure to isolate large quantities of capsular polysaccharides (CPS) from culture supernatants as well as bacterial cells of gram-negative arid gram-positive bacteria using base extraction is described. The procedure is simple, rapid, reproducible and applicable to a variety of bacterial species. The method also yields novel CPS characterized by their lack of covalent attachment to extraneous peptidoglycan. Vaccines and methods of immunization against bacterial infection using the CPS obtained by the process of the invention are also disclosed.
Patent NO-336283-B1 (NO)
Inventor: GROENEVELD DIRK HUGO
IPC: E05C9/06
Filed: 2001-07-04
Abstract: A door structure has a first plate with an opening enclosed by a peripheral edge and a door connected to this first plate by a hinge construction, which first plate carries a number of clamps which are simultaneously rotatable by an operating mechanism with an operating handle and through rotation can co-act with the peripheral surfaces of corresponding non-round continuous holes in the door. The peripheral surfaces each have a contact surface inclining relative to the main plane of the door structure, and the continuous holes have a form such that the clamps can pass therethrough. The peripheral edge is deformable under the influence of an air pressure pulse acting on the door structure in the closed position such that at least the door can be pressed out of the main plane it occupies when the door structure is in the closed position while maintaining the sealing co-action between the door and the peripheral edge, and the mechanical integrity of the door structure.
Patent NO-324603-B1 (NO)
Inventor: KESKINEN ESKO
IPC: H01R29/00
Filed: 2003-08-04
Abstract: The invention relates to a socket assembly, comprising a socket frame (10), a socket-outlet along with its cover plate (9) fitted therein, connectors (7,8) present at the opposite ends of the socket assembly, which are compatible with connectors (8,7) present at the end of an adjacent socket assembly or a cable and which have poles (L1,L2,L3) for three-phase linking. The connectors (7,8) present at the opposite ends of the socket assembly have their poles (L1,L2,L3) for three-phase linking precoupled with each other by rotating a position of the phases. <IMAGE>
Patent NO-341855-B1 (NO)
Title: Havbunnsbrønnhodeanordning og en fremgangsmåte for installering av samme
Inventor: CROZIER ALISTAIR D
IPC: E21B33/047
Filed: 2004-12-09
Abstract: Havbunnsbrønnhode omfattende et brønnhodehus (10) med en boring (12) med en rillet profil (14). En øvre del (12a) av boringen har en større diameter enn en nedre del (12b) av boringen, og en sentral konisk del (12c) av boringen forener den øvre delen (12a) av boringen og den nedre delen (12b) av boringen. Et tilkoblingslegeme (45) er anbrakt i brønnhodehuset (10). Tilkoblingslegemet (45) har en konisk del som grenser mot den sentrale koniske delen (12c) til boringen. En tetning (90) er festet mellom den sentrale koniske delen (12c) til boringen til brønnhodehuset (10) og den koniske delen til tilkoblingslegemet (45), ved grensa mellom brønnhodehuset (10) og tilkoblingslegemet (45). Et låseelement (80) blir båret på tilkoblingslegemet (45). Låseelementet (80) har ei ytre side som går i inngrep med den rillete profilen (14) til brønnhodehuset (10).
Patent NO-324912-B1 (NO)
Title: Plugg for ventil for varmtvannsbereder
Inventor: BRAATHEN THOR FROLICH
IPC: F24H9/12
Filed: 2005-02-03
Abstract: En plugg (12, 17,37; 12', 17', 37', 42) for en ventil (l; l)for en varmtvannsbereder er utformet med gjenger for gjengeinngrep med tilsvarende gjenger i ventilens (l, l¿ hoveddel, og en rund overflate (55; 55¿) av pluggen (12, 17, 37; 12', 17', 37', 42) er i tettende anlegg med et konisk sete i ventilens (l; l¿) hoveddel når nevnte plugg er fullt innskrudd i hoveddelen. Pluggen (12, 17, 37; 12', 17', 37', 42) er fortrinnsvis tilvirket i plast, og ventilens (l; l¿) hoveddel er fortrinnsvis tilvirket i metall, og da fortrinnsvis messing.
Patent NO-330190-B1 (NO)
Title: Fremgangsmate for fremstilling av et pulver som omfatter en olje omfattende konjugert linolsyre og en eksipiens.
Inventor: FIMREITE DUANE
IPC: A61K31/20
Filed: 2005-02-21
Abstract: Pulver inneholdende en stor mengde konjugert linolsyre eller annen olje. Pulveret inneholder enten triglyserider som inneholder CLA, frie fettsyrer av CLA eller alkylestere av CLA, eller en annen ønsket olje. Pulveret er frittrislende og har gode organoleptiske egenskaper. Pulveret kan anvendes som et diett-tilskudd eller kombineres med matvarer for å danne næringsmiddelprodukter som er egnet for fortæring av mennesker eller dyr.
Patent NO-329069-B1 (NO)
Inventor: FORNARA DARIO
IPC: C09K8/52
Filed: 2005-06-13
Abstract: Disclosed is a process for the cleaning wellbore walls, tubing or casings. The process is characterized by (a) preparing an aqueous surfactant composition containing from about 10% to 60% by weight of a mixture of surfactants, the mixture comprising from 10% to 50% by weight of an anionic derivative of an alkylpolyglycoside, from 35% to 80% by weight of an alkylpolyglycoside and from 5% to 25 % by weight of an anionic derivative of a fatty alcohol, their balance being 100%; (b) diluting the aqueous surfactant composition in water to form a diluted aqueous surfactant composition and injecting the diluted aqueous surfactant composition into a wellbore containing drilling mud, oily residues or other undesirable deposits; (c) extracting from the wellbore the diluted aqueous surfactant composition containing the drilling mud, oily residues or other undesirable deposits; (d) removing the drilling mud, oily residues or other undesirable deposits from the diluted aqueous surfactant composition; and (e) optionally, re-using the diluted aqueous surfactant composition.
Patent NO-332005-B1 (NO)
Title: Nye pyridopyraziner, anvendelse derav, medikament inneholdende minst en slik forbindelse og fremgangsmate for fremstilling av et slikt medikament
Inventor: GUENTHER ECKHARD
IPC: A61K31/498
Filed: 2005-12-19
Abstract: Foreliggende oppfinnelse angår nye pyrido[2,3- b]pyrazinderivater med generell formel (I), fremstilling derav og anvendelse derav som medikamenter, særlig for behandling av malignante og andre sykdommer basert på patologiske celleprohferasjoner.
Patent NO-331660-B1 (NO)
Title: Anordning for flytende produksjon av LNG og fremgangsmate for a konvertere et LNG-skip til en slik anordning
Inventor: SKOGAN TOR
IPC: B63B83/00
Filed: 2008-11-19
Abstract: Oppfinnelsen angår en anordning for flytende produksjon av LNG. Anordningen omfatter et LNG-skip omfattende et skipsskrog (12) og minst en sfærisk LNG-lagringstank (13) for lagring av LNG, en fremskytende skrogstruktur (16) festet til skipsskroget (12), et LNG-produksjonssystem (16) for konvertering av naturgass til LNG, hvor LNG-produksjonssystemet er arrangert i den fremskytende skrogstrukturen (16) og midler for overføring av LNG fra LNG- produksjonssystemet til den minst ene sfæriske LNG-lagringstanken (13). Oppfinnelsen angår også en fremgangsmåte for konvertering av et LNG-skip til en anordning for flytende produksjon av LNG.
Patent NO-344633-B1 (NO)
Inventor: GRUBB JOHN F
IPC: C22C38/58
Filed: 2016-11-23
Abstract: A duplex stainless steel includes less than, in weight percent, 3 percent nickel and 1.5 percent molybdenum. In one embodiment, the duplex stainless steel includes, in weight percent, up to 0.06 percent carbon, 15 to less than 19 percent chromium, 1 to less than 3 percent nickel, up to 3.75 percent manganese, greater than 0.12 up to 0.35 percent nitrogen, up to 2 percent silicon, up to 1.5 percent molybdenum, up to 0.5 percent copper, up to 0.2 percent cobalt, up to 0.05 percent phosphorus, up to 0.005 percent sulphur, up to 0.03 percent boron, iron and incidental impurities. The duplex stainless steel provided may be provided in the form of an article of manufacture, such as strip, bar, plate, sheet, casting, tubing and piping. A method for making the duplex stainless steel of the invention is also disclosed.
Patent NO-342310-B1 (NO)
Title: Forbedret dummy undersjøisk hydraulisk koplingselement
Inventor: SMITH III ROBERT E
IPC: F16L37/40
Filed: 2017-07-21
Abstract: Et dummy undervanns hydraulisk koplingselement beskytter et motstående undervanns hydraulisk koplingselement når de hydrauliske ledningene ikke er i drift. Dummy undervanns hydraulisk koplingselementet har et vannfortrengnings- ekspansjonskammer med et stempel i kammeret som tillater innfanget vann og/eller luft å bevege seg fra mottakskammeret inn i vannfortrengnings- ekspansjonskammeret i løpet av tilknytning av dummykoplingselementet til det motstående koplingselementet. Stempelet har både en primær forsegling og en sekundær, hydrostatisk forsegling for å forhindre at sjøvann entrer andelen av vannfortrengningsekspansjonskammeret som blir kontaktet ved den primære forseglingen.
Patent PL-86313-B1 (PL)
Title: Ships equipped with pressurized cargo tanks supported on continuous shells[US3899988A]
IPC: F17C13/08
Filed: 1973-08-31
Abstract: A continuous, suitably stiffened skirt is attached by its bottom edge to the top of the double bottom of a ship and beneath the shell or shells which constitute the support for each cargo tank. The top edge of the skirt, which has the same circumference as the bottom edge of the internal one of the shells which form the cargo tank support and is opposite the same, is attached to a suitably stiffened platform, preferably horizontal, which extends between top edge and the inner shell of the ship's hull. Between the skirt and platform, there are a number of flat plates perpendicular to the base plane of the ship and located opposite the double bottom floors and longitudinal girders. These flat plates are welded at their top and inside edges to the platform and skirt, respectively, and at their bottom edge to the top of the double bottom, while at the external edges, those opposite the double bottom floors are welded to the inner shell of the ship's hull, whereas the plates opposite the double bottom longitudinal girders are welded to the skirt of the adjacent tank or to the terminal transverse bulkheads of the cargo tank zone. (From US3899988 A) [FR2197761A1]
Patent PL-139171-B1 (PL)
Title: Fungicide
IPC: A01N59/18
Filed: 1983-09-16
Abstract: 1. Fungicidal agent, characterized in that it contains an active compound combination of special 1,2,4-triazolyl-alkanols of the formula  see diagramm : EP0166463,P5,F3  in which X represents chlorine or phenyl, and (A) dodecylguanidine acetate, the weight ratio of 1,2,4-triazolealkanols of the formula (I) to the active compound dodecylguanidine acetate being between 1:0.1 and 1:500.
Patent PL-145328-B1 (PL)
Title: Apparatus for treating materials in particular of plant origin ones
IPC: B30B9/16
Filed: 1985-07-02
Abstract: The apparatus comprises a plurality of stages having screw presses, the material passing out from the outlet side of the stages being passed by a transfer duct to the inlet side of the following stage. Each stage has a speed adjustable independently of the speed of the other stages. Compared with known screw presses, the advantage exists that following each treatment in a stage, by means of an opening in the transfer duct, the material can be measured, checked or subjected to an additional treatment. The number of stages can also be adapted to the material being processed and there is also a relatively large freedom with regards to the arrangement of the apparatus.
Patent PL-156424-B1 (PL)
IPC: E21D/
Filed: 1987-12-23
Abstract: 1. S p ąg n ica kroczącej o b u d o w y górniczej
zw łaszcza d o m ięk k ich sp ąg ó w w y k o n a n a w
kształcie p ro s to k ą ta z um ieszczo n y m i w osi
sy m etrii g n ia z d a m i n a z a m o co w an ie p o d p ó r
h y d ra u lic z n y c h , znamienna tym, że sk ła d a się z
d w ó c h ele m e n tó w (1 i 2) o p rz e k ro ju p o p rz e ­
cznym z b liżo n y m d o ro z w a rte g o ceo w n ik a,
o d w ró c o n y c h śro d n ik iem d o g ó ry i p rzy sp aw
an y ch ra m io n a m i (4) w ew n ętrzn y m i d o płozy
(5) śro d k o w ej sk ład ającej się z um ieszczonej w
płaszczy źn ie p o d sta w y b lach y (6) d o ln ej o ra z
w sp o rn ik a (7) i b lach y (8) gó rn ej p rzed zielo n ej
g n ia z d a m i (10) zam o co w an y m i d o b lach y (6)
d o ln ej, n a to m ia st w ew n ątrz elem en tó w (1 i 2)
są p rz y sp a w a n e żeb ra (12) p o p rzeczn e.
Patent PL-155678-B1 (PL)
Title: Herbicide
IPC: C07D237/14
Filed: 1988-07-29
Abstract: A novel 3(2H)-pyridazinone derivative of the formula [I]: <CHEM>  wherein, R represents an alkenyl group having 2 to 16 carbon atoms, an alkynyl group having 2 to 16 carbon atoms, an alkyl group having 3 to 8 carbon atoms substituted by an alkoxy group having 1 to 6 carbon atoms or G-Ra-; A represents hydrogen atom, halogen atom, an alkyl group having 1 to 4 carbon atoms, an alkoxy group having 1 to 4 carbon atoms, an alkylthio group having 1 to 4 carbon atoms, an alkylsulfinyl group having 1 to 4 carbon atoms or an alkylsulfonyl group having 1 to 4 carbon atoms; R<1> represents hydrogen atom, halogen atom, an alkoxy group having 1 to 4 carbon atoms or hydroxyl group;  X represents oxygen or sulfur atom;  J represents <CHEM>   <CHEM> as well as insecticidal, acaricidal and nematicidal compositions and compositions for expelling ticks parasitic on animals, said compositions containing as an active ingreident at least one of the above derivatives.
Patent PL-158304-B1 (PL)
Title: Method of microbiologically transforming sulfur containing harmful substances contained in waste gases
IPC: C12N1/20
Filed: 1988-10-18
Abstract: For the degradation of sulphur-containing pollutants such as, for example, H2S, CS2, COS and also organic sulphur compounds such as thioalcohols, thioethers and thiophenes in waste gases, a biological conversion process is proposed, the essential constituent of which is a packed reactor (4). The packing of the reactor (4) is colonised by immobilised microorganisms from the family of the Thiobacillaceae, which are always kept moist, so that the metabolic products of the microorganisms are dissolved in the moisture and are continuously discharged. This produces in the reactor (4) or in the zone of the microorganisms a steady concentration gradient for sulphate ions, which are neutralised in a second reactor (7) by addition of alkali (sodium or potassium hydroxide solution) and form readily soluble salts. These readily soluble salts are converted in a third reactor (8) by addition of milk of lime into crystals which are sparingly soluble in water (gypsum crystals), an alkaline solution for the reactor 7 resulting, which can be recirculated, whereby losses of chemicals are largely avoided. The sparingly soluble crystals from the reactor (8) are suitable for landfill or can be utilised. The supernatant low in sulphate is passed through the biological treatment plant (2) to the water course (3). …<IMAGE>…
Patent PL-158927-B1 (PL)
Title: Tank valves in particular for fuel tank of a vehicle
IPC: B60K15/035
Filed: 1989-04-17
Abstract: Tank valve, in particular for a vehicle fuel tank; the body of that valve consists of two parts fixed to each other with cylindrical inlets connected with atmosphere and with the tank respectively; and inside the body, a moving component is located in the shape of a mushroom loaded by a spring, characterized in that between the parts (1, 2) of the body, a rigid and tight wall (10) is located, which divides the body in two parts; this wall is outfitted with a central aperture (12) and a number of side apertures (18) located on the circle having the same axis as the central aperture (12); besides, the wall includes concentric in relation to the aperture (12) ring-like protrusions (20, 22, 23); two of those protrusions (22, 23) are located on the same side of the wall (10), the protrusion (20) is located on the other side of the wall (10); the mushroom-shaped part (13) is located in the central aperture (12) of the wall (10); on the leg of the mushroom-shaped element (13), a plate (14) is located, and one end of a spring (15) contacts the plate (14), and the other end contacts the plate (16) located on the leg of the mushroom-shaped element (13); the plate (16) is flat from the wall (10) side; whereas the central aperture (12) in the wall (10) and in the plate (16) has bigger diameter than that of the diameter of the leg of the mushroom-shaped element (13); whereas the area of ring [à]<IMAGE>
Patent PL-159473-B1 (PL)
Title: Preparation for incrusting seeds
IPC: A01N25/10
Filed: 1989-06-14
Abstract: 1. Incrusting preparation for seeds, containing hydrolysed polyacrylonitrile or acrylonitrile polymer, characterised in that it is made of hydrolysed polyacrylonitrile or acrylonitrile polymer in neutralised form, containing 20-99% by weight of polymer or 0.2-5.0% by weight of nitrogen, and the molar ratio of amide groups to carboxyl groups in the polymer is within the range from 1:1 to 1:4.
Patent PL-162701-B1 (PL)
Inventor: POREDA KAZIMIERZ
IPC: D06M15/19
Filed: 1990-04-04
Abstract: Srodek zmiekczajacy o wlasciwosciach hydrofilnych, zawierajacy emulsje polietyle- nowa, emulsje mieszaniny kopoliestru tereftalanu glikolu etylenowego modyfikowanego gliceryna, poliglikolem i ftalanu glikolu etylenowego, emulsje eteru metylowego kondensatu formaldehydowomelaminowego estryfikowanego bezwodnikiem octowym, modyfikowanej alkoholem tluszczowym i produktem addycji tlenku etylenu do aminy tluszczowej, znamien- ny tym, ze zawiera 12-36 czesci wagowych emulsji polietylenowej, 1-6 czesci wagowych wodnej emulsji mieszaniny kopoliestru tereftalanu glikolu etylenowego, modyfikowanego gliceryna, poliglikolem i ftalanu glikolu etylenowego, 2-8 czesci wagowych produktu addycji tlenku etylenu do nonylofenolu, 5-25 czesci wagowych wodnego roztworu produktu addycji tlenku etylenu do kwaternizowanej aminy tluszczowej, 5-25 czesci wagowych fosforanu chloroalkilowego, 12- 36 czesci wagowych emulsji eteru metylowego kondensatu formal- dehydowomelaminowego estryfikowanego bezwodnikiem kwasu octowego, modyfikowanej alkoholem tluszczowym i produktem addycji tlenku etylenu do aminy tluszczowej i 0-20 czesci wagowych produktu, addycji tlenku etylenu do etanolu. PL
Patent PL-162787-B1 (PL)
Title: Method and system  for self-tuning time-minimizing regulation with a step-wise control signal and with direct optimization in a closed track
Inventor: KRAMEK JAN P
IPC: G05B13/02
Filed: 1990-05-31
Abstract: Method and device for self-tuning least-time control for incremental/decremental control signal and with direct optimization in a closed loop, including a first-order least-time regulator with a control signal output and with an error signal input connected with the differential node output, whereas the latter includes the reference signal input and the regulated signal input, characterized in that it includes a digital processing module for the reference signal (3), whereas that module has the regulated signal input (Yt), the target regulated signal input (Yt<d>), the final reference signal input (Yt<o>), the allowed minimum control signal input (Ut<min>), the allowed maximum control signal output (Ut<max>), and the initial reference signal output (Yt<p>) connected with one input of the differential node (2), and besides, it includes a digital selftuning system (4) fotted with final deviation signal output (et), the final signal output (Ut), and the final reference signal output, (Yt<o>) as well as the error set value input (Dt), the final reference set value input (Yt<d>), the regulated signal input (Yt), the allowed minimum control level input (Ut<min>) and the allowed maximum control level input (Ut<max>), the initial reference signal input (Yt<p>), the initial deviation signal input (et<p>) and the initial control signal input (Ut<p>) connected with the 1st order least-time regulator output (1), whereas the allowed control level signal inputs...<IMAGE>
Patent PL-165048-B1 (PL)
Inventor: POKORSKA ZOFIA
IPC: C07F15/00
Filed: 1991-04-02
Abstract: Sposób iwywiozzanawodorloikiobonyltristrifenylofosfinoroduprzez reedycje uwodnico
nego trichlorku zsdu e rzcfenytsffffiną, formaldehydem, wsdfzsrtenCiem potasu tub trdu, w
temperaturze 60- 90°C, w obecności alifatycznych alkoholiCi-C4, znamienny rym, że proces
prowadzisię dwustopniowo, przy czym wpierwszymstopniu wytwarzasię chtoroCarbonylbiftzifenylofoffinzod
w reakcji trichlorCu rodu z trifenylofofiiną i formaldehydem stosując 2-5
krotny nadmiar trifenytoffsfiny i 10-15 krotny nadmiar formaldehydu, produkt reakcji
wydziela się i w drugim stopniu poddaje się reakcji z trifenylofosfinąi wodorotlenkiempotasu
lub sodu w obecności formaldehydu stosując 3,5-4,5 krotny nadmiar trifenylffosfiny, 4-14
krotny nadmiar wodorotlenku potasu lub sodu i 60-100 krotny nadmiar formaldehydu.
Patent PL-163911-B1 (PL)
Inventor: GAJEWSKI MIROSLAW
IPC: C21C7/00
Filed: 1991-04-11
Abstract: Sposób modyfikacji staliw austenitycznych chromowo-niklowych typu 18/9 stopem metali ziem rzadkich, wprowadzanym porcjami podczas spustu staliwa, znamienny tym, że stop metali ziem rzadkich o składzie: Ce 45 - 51%, La 21 - 26%, Nd 15 - 19%, Pr 4 - 6%, inne metale ziem rzadkich 1 - 6%, Fe max. 3%, pozostałe max. 1% wprowadza się porcjami, o ciężarze każdej od około jednego do około dwóch kilogramów, z których każda złożona jest z cząstek stopu zapakowanych zwarcie w kilka warstw folii aluminiowej, przy czym objętość tych cząstek wynosi od około dwóch do około trzech centymetrów sześciennych.
Patent PL-166331-B1 (PL)
Inventor: WOJCIECH GAJDZIS
IPC: F04B45/08
Filed: 1991-12-05
Abstract: 1- Zespół dociskowy drenu w perystaltycznej
pompie falowej, posiadający korpus zaopatrzony w zamek,
przy czym jedna powierzchnia korpusu stanowi
prowadnicę drenu, znamienny tym, że korpus prowadzony
(1) jest w postaci płaskorównoległej płyty, na
powierzchni roboczej którego to korpusu (1)jest zamocowana
elastyczna nakładka (2) o zębatej powierzchni
oporowej (13), natomiast u góry w korpusie (1) jest
umieszczony zamek zawierający mechanizm sprężynowy
z osadzoną obrotowo na osi (8) dźwignią (7) połączoną
przegubowo z pierwszym elementem sprężystym
(3) połączonym z pierwszym ryglem przesuwnym (5)
oraz z drugim elementem sprężystym (4) połączonym z
drugim ryglem przesuwnym (6), przy czym pierwszy
rygiel (5) i drugi rygiel (6) są osadzone w otworze prowadzącym
(14) usytuowanym wzdłuż górnego długiego
boku korpusu (1), natomiast w kanałach (15, 16) znajdujących
się na powierzchniroboczej korpusu (1) umieszczone
sąwystępy (9,10) obudowy, w których znajduje
się pierwsze gniazdo stożkowe (11) i drugie gniazdo
stożkowe (12) ustalające odpowiednio końcówki pierwszego
rygla (5) i drugiego rygla (6)-
Patent PL-169345-B1 (PL)
Title: Method of making a sheeting
Inventor: HERMANN ADALBERT
IPC: C04B28/02
Filed: 1992-01-13
Abstract: Single-phase method, in which soil material is removed from the wall of a trench (1), filled with a self-hardening sealing-wall mass suspension, by a trench wall cutter (2) known per se and, in a mix with the sealing-wall mass suspension, is pumped as lining suspension out of the trench, the mix is screened (17), and the fine portion of the mix lying below a predetermined coarse-grain size is used together with new, freshly cut sealing-wall mass suspension to produce a re-filling suspension which is pumped into the trench (1) in a re-filling quantity corresponding to the removal of the soil material. <IMAGE>