baber/WOPTO huggingface dataset:
Patent DK-167970-B1 (DK)
Inventor: REIST WALTER
IPC: B65H29/66
Filed: 1987-01-19
Granted: 1994-01-10
Abstract: The printed products arriving in an imbricated formation are wound up into wound product packages or coils each having a substantially horizontally disposed longitudinal axis. These wound products packages possess a predetermined size and an inherent stability which permit them to be transported and intermediately stored such that their longitudinal axes extend substantially vertically without the wound product packages disintegrating or unraveling. After forming the wound product packages they are transferred from a standing position into a reclining or reposing position by means of a package turning device. In this reclining or reposing position the longitudinal axes of the wound product packages extend substantially vertically. These wound product packages are supported only at their circumference or are only held at their winding cores and are not supported in any further manner.
Patent DK-175569-B1 (DK)
Inventor: HEIM JUTTA
IPC: C12N15/60
Filed: 1988-02-03
Granted: 2004-12-13
Abstract: Recombinant DNA molecules coding for a pectin lyase expression system and derivatives thereof, such as the structural gene of PLI and corresponding regulatory sequences, e.g. promoter, signal and terminator sequences, and hybrid vectors comprising corresponding DNAs, including hybrid vectors with DNA coding for homologous or heterologous polypeptides, hosts, especially filamentous fungi, e.g. Aspergillus hosts, transformed by said vectors, methods for the preparation of said recombinant DNA molecules and said hosts and the use of the recombinant DNA molecules for the preparation of new expression systems. A further objective is the preparation of polypeptides by means of said DNAs and said hosts. <IMAGE>
Patent DK-174869-B1 (DK)
Inventor: MAYER LAWRENCE
IPC: A61K31/505
Filed: 1989-03-01
Granted: 2004-01-12
Abstract: A method for encapsulation of antineoplastic agents in liposomes is provided, having preferably a high drug:lipid ratio. Liposomes may be made by a process that loads the drug by an active mechanism using a transmembrane ion gradient, preferably a transmembrane pH gradient. Using this technique, trapping efficiencies approach 100%, and liposomes may be loaded with drug immediately prior to use, eliminating stability problems related to drug retention in the liposomes. Drug:lipid ratios employed are about 3-80 fold higher than for traditional liposome preparations, and the release rate of the drug from the liposomes is reduced. An assay method to determine free antineoplastic agents in a liposome preparation is also disclosed.
Patent IE-33965-B1 (IE)
Title: Improvements in or relating to pattern,character or image generation apparatus
IPC: H01L21/00
Filed: 1970-01-30
Abstract: 1,259,588. Facsimile apparatus. WESTERN ELECTRIC CO. Inc. 30 Jan., 1970 [4 Feb., 1969], No. 4541/70. Heading H4F. [Also in Divisions G2 and G4] Apparatus for generating a pattern, character or image comprises a laser 13, a modulator 23 for intensity modulating the beam, a rotatable mirror drum 19 having reflective surfaces 20 for causing the beam to scan and a lens 18 having a focal length which varies in accordance with K#/tan#, where K is a constant and # is the angle between the scanning beam and the axis of the lens. Binary data representing the pattern to be generated is fed from a store 11 to the modulator 23 via a shift register 22. The binary data causes the modulator to switch the beam 16 on or off. A motor 25 rotates the mirror 19 at a constant angular velocity so that the beam scans a photographic plate 12 through a slit 26 in a stationary mask 27. At the end of each line scan, the register 22 actuates a motor 31 which rotates a lead screw 32 to advance a table 33 on which the plate 12 is positioned. To ensure that each bit of data modulates the beam at the correct instant during its scan, a beam splitter 15 produces a second beam 17 which is reflected from a mirror 29 to a plate 34 comprising alternate opaque and transparent strips. The beam 17 is focused by a lens 35 on a photodetector 30 which supplies gating signals to the shift register 22. An interferometer controlling a refractory plate or rotatable mirror is provided to compensate for errors in the incremental movement of the photographic plate 12. The apparatus, which may be used to generate mask patterns for making integrated circuits may also be used as a facsimile reproducer of stored analogue signals. The reflecting facets of mirror drum 19 may each comprise roof-shaped reflector prisms (Figs. 6 and 7, not shown).
[GB1259588A]
Patent IE-43517-B1 (IE)
Title: Substituted imidazoles and their use as fungicides
IPC: C07D233/60
Filed: 1976-02-04
Abstract: 1530172 Substituted imidazoles ROHM & HAAS CO 2 Feb 1976 [5 Feb 1975 12 March 1975 18 Dec 1975 7 Jan 1976] 04011/76 Heading C2C [Also in Division A5] The invention comprises a substituted imidazole or metal salt complex or an agronomically acceptable acid addition salt thereof, said substituted imidazole being of the formula: wherein: Z (when not joined to R2) is a group containing up to 18 carbon atoms and is aryl; substituted aryl; aryl so substituted as to form a fused carbocyclic or heterocyclic ring; saturated carbocyclic so substituted as to form a fused aryl ring; or a heterocyclic group; R1(when not joined to R2) is hydrogen (except when R2 is hydrogen), cyano, (C 1 -C 20 )alkyl, (C 3 -C 8 )cycloalkyl, (C 2 -C 12 )alkenyl, (C 5 -C 8 )- cycloalkenyl, (C 3 -C 6 )alkynyl or aralkyl of up to 24 carbon atoms which aralkyl group is optionally substituted with up to 3 substituents which may be the same or different; R2 (when not joined to Z or R1) is hydrogen or a group containing up to 20 carbon atoms and which is (C 1 -C 20 )alkyl, (C 2 -C 12 )alkenyl, (C 3 - C 6 )alkynyl, (C 3 -C 8 )cycloalkyl, (C 5 -C 8 )cycloalkenyl, aryl or aralkyl, the last two groups being optionally substituted; R1 and R2 (when joined together) form, together with attached carbon atom, a (C 3 -C 8 )- cycloalkyl residue; Z and R2 (when joined together) form the group A is a (C 1 -C 5 )alkylene group X is halogen, nitro or (C 1 -C 4 )alkyl, the X substituents being the same or different when more than one is present; a is zero, 1 or 2, and n is zero or 1. Methods of preparation of these compounds and their precursors are given. The compounds may be used as fungicides.
Patent IE-44280-B1 (IE)
Title: 2,3-dihydro-imidazo/2,1-b-thiazole derivatives and process for their preparation
IPC: C07D513/04
Filed: 1977-03-03
Abstract: PROCESS FOR THE PREPARATION OF NEW 2,3-DIHYDRO-IMIDAZO2,1-b!- THIAZOLE DERIVATIVES.. Process for the preparation of 2,3-dihydro-imidazo2,1-b!-thiazole derivatives having the formula : ( I ) in which R represents a radical of the formula in which A represents a hydrogen atom, a halogen atom, a nitro group, a C1-4 alkoxy group, a C1-6 alkyl group, a phenyl group, a phenyl group substituted with a halogen atom, a nitro group or a C1-4 alkoxy group, or a group of the formula : in which R6 represents hydrogen or a methyl group and R7 represents hydrogen or a C1-6 alkyl group, R1 represents a hydrogen atom or a group of the formula in which B represents a halogen atom or a C1-4 alkoxy group, R2,R3, R4 and R5, which may be the same or different, represent each a hydrogen atom, a C1-4 alkyl group or a phenyl radical, R1,R2,R3,R4 and R5 not being simultaneously hydrogen when R represents a phenyl group or a phenyl group substituted with a halogen atom or a nitro group, and their pharmaceutically acceptable acid addition salts,comprising condensing a 2-amino?2-thiazoline (II) with an .alpha.-brominated ketone (III) (II) (III) R, R1, R2, R3, R4 and R5 having the meanings defined for formula (I).
Patent IE-40839-B1 (IE)
Title: Pharmaceutical compositions
Inventor: GLEN JOHN B
IPC: A61K47/26
Filed: 1975-03-18
Abstract: 1472793 General anaesthetics IMPERIAL CHEMICAL INDUSTRIES Ltd 17 March 1975 [28 March 1974] 13739/74 Heading A5B. Sterile pharmaceutical compositions producing general anaesthesia comprise 2, 6-diisopropylphenol in association with a sterile pharmaceutically acceptable diluent or carrier, the compositions being suitable either directly or after dilution with a liquid diluent for parenteral administration to a warm-blooded animal. The compositions may be in the form of aqueous or non-aqueous compositions, solid or semi-solid mixtures, and oil-in-water emulsions. The compositions may also contain surfactants or other solubilising agents, additional solvents, stabilisers, preservatives, antioxidants, metal ion sequestering agents and/or antifoaming agents. The compositions may also contain another anaesthetic agent.
[GB1472793A]
Patent IE-72953-B1 (IE)
Title: 3-arylcarbonyl-1-aminoalkyl-1H-indole containing antiglaucoma compositions
Inventor: WARD SUSAN JEAN
IPC: C07D405/06
Filed: 1991-03-01
Abstract: Antiglaucoma compositions containing 3-arylcarbonyl-1-aminoalkyl-1H-indoles, as the active component thereof, and a method of use thereof in the treatment of glaucoma. Also included are novel 3-arylcarbonyl-1-aminoalkyl-1H-indoles.
Patent IE-32166-B1 (IE)
Title: Complexes of bipyridylium salts and the use thereof as herbicides
IPC: C07D213/22
Filed: 1968-07-01
Abstract: 1,230,566. Complexes of bipyridylium quaternary salts. IMPERIAL CHEMICAL INDUSTRIES Ltd. 17 June, 1968 [10 July, 1967], No. 31669/67. Heading C2C. [Also in Division A5] The invention comprises solid complexes of a herbicidal bipyridylium quaternary salt and 1-4 molecular proportions of a complexing agent which contains an aromatic or heterocyclic nucleus bearing one or more hydroxy, amino or mercapto group, being other than p-phenylene diamine, aniline or hydroquinone. The complexes are prepared by mixing the components in aqueous or alcoholic solution, a solid product crystallizing immediately or on evaporation of the solvent. Complexes prepared in aqueous media often contain water as lattice hydration. Anhydrous products are obtained by drying, e.g., at 100‹ C. Specified complexing agents are p-aminophenol, catechol, phloroglucinol, 3,4- dihydroxybenzoic acid, p-aminobenzoic acid, α - naphthylamine, o - aminobenzenethiol, 2- mercaptopyridine, and 2-mercapto-benzimidazole. Examples relate to complexes of 1,1<SP>1</SP>- dimethyl - 4,4<SP>1 </SP>- bipyridylium dichloride, diphloroglucinate and di-p-nitrophenate, 1,1<SP>1</SP>- di - (2 - hydroxyethyl) - 4,4<SP>1 </SP>- bipyridylium dichloride and 1,1<SP>1 </SP>- di - (3,5 - dimethylmorpholinocarbonylmethyl) - 4,4<SP>1</SP> - bipyridylium dichloride. The complexes possess herbicidal properties.
[GB1230566A]
Patent IE-39967-B1 (IE)
Title: Process for isolation of antibiotic av290 and antibiotic av290-alkali metal alkyl sulfate complex obtainable thereby
IPC: A23K20/195
Filed: 1974-04-26
Abstract: This disclosure describes a reversible complex of antibiotic AV290 with an alkali metal alkyl sulfate and a process for preparing same. The complex is useful as an animal feed supplement which significantly enhances the growth rate of animals and poultry.
Patent IE-60581-B1 (IE)
Title: New polypeptides with an anticoagulant action, a process to prepare or obtain them, their use and agents containing them
IPC: C07G/
Filed: 1985-04-17
Abstract: Die Erfindung betrifft Polypeptide der Formel IIn welcher m=0 - 50, n= 0 - 100 und R den phenolischen Wasserstoff oder eine Phenolestergruppe bedeuten, X für gleiche oder verschiedene Rest natürlich vorkommender a-Aminosäuren steht, Y Val, Ile, Thr, Leu oder Phe bedeu-tet und Z für gleiche oder verschiedene Reste natürlich vorkommender α-Aminosäuren steht und in der die Cys-Reste paarweise über Disulfid-Brücken verknüpft sind, Verfahren zu deren Herstellung bzw. Gewinnung und diese enthaltende Mittel.
Patent LU-90331-B1 (LU)
IPC: A47J47/18
Filed: 1998-12-18
Granted: 2001-12-06
Abstract: The cleaning bucket has a trolley (7) with side faces (10) which are curved to allow the bucket handles (4) to be folded back parallel to the side faces. The outer sections of the handles have curved sections which extend horizontally (14).
Patent LU-92924-B1 (LU)
Title: Abtastvorrichtung zum Abtasten eines Objekts für den Einsatz in einem Rastermikroskop
Inventor: DYBA MARCUS
IPC: G02B26/10
Filed: 2015-12-23
Granted: 2017-08-07
Abstract: Eine Abtastvorrichtung (10) zum Abtasten eines Objekts (122) für den Einsatz in einem Rastermikroskop (100) umfasst mindestens eine Abtasteinheit (12) zum zweidimensionalen Abtasten des Objekts (122) mit Hilfe eines Lichtstrahls (104) und mindestens eine Rotationsvorrichtung (14) zum Drehen der Abtasteinheit (12) um eine Rotationsachse (16), um eine Bildfeldrotation zu erzeugen. Dabei umfasst die Abtasteinheit (12) mindestens ein Ablenkelement (18) zum Ablenken eines auf das Ablenkelement (18) auftreffenden Lichtstrahls (110). Ferner hat das Ablenkelement (18) eine rotationssymmetrische Form. (Figur 1a) 92924
Patent MA-31711-B1 (MA)
Inventor: FISCHER REINER
IPC: C07D209/54
Filed: 2010-03-23
Abstract: La présente invention concerne de nouveaux dérivés halogénoalcoxyspirocycliques d'acide tétramique et tétronique de la formule (i), dans laquelle w, x, y, z, a, d, q1, q2, m et g ont les significations indiquées ci-dessus, plusieurs procédés et produits intermédiaires pour la fabrication des dérivés et leur utilisation comme pesticides et/ou herbicides. De plus, la présente invention concerne des herbicides sélectifs qui contiennent d'une part des dérivés halogénoalcoxyspirocycliques d'acide tétramique et tétronique et d'autre part un composé améliorant la tolérance des plantes cultivées. La présente invention concerne en outre l'augmentation de l'effet des produits phytosanitaires contenant des composés de la formule (i) par l'adjonction de sels d'ammonium ou de phosphonium et, le cas échéant, de promoteurs de pénétration.
Patent MA-32143-B1 (MA)
Inventor: DIEZ LUC
IPC: C23C2/26
Filed: 2010-09-03
Abstract: The process comprises passing the metallic band in a molten metal bath, spin-drying the coated metallic band using nozzles that project a gas on the band, and cooling the coating surface in a controlled manner until the complete solidification is obtained. The cooling is conducted at a speed of lower than 10[deg] C/s between the temperature of spin output and the beginning of solidification, then at a speed of >= 20[deg] C/s between the beginning and end of the solidification. The molten metal bath is maintained at a temperature of 350-700[deg] C. Independent claims are included for: (1) a laminated metallic band, which is cooled and coated; and (2) a metallic part obtained by deformation of a metallic band.
Patent MA-32766-B1 (MA)
Inventor: MONTEMAGNO CARLO D
IPC: B01D71/80
Filed: 2011-05-02
Abstract: يتعلق هذا الاختراع بطريقة لإنتاج أجهزة يدوية التي لها خصائص ووظائف الأغشية البيولوجية والبروتينات الغشائية،وهيكل مثل هذه الأجهزة. باختصار، وفقا لأحد جوانب الاختراع، يتم إدماج بروتينات طبيعية أو معدلة وراثيا داخل حويصلة من البوليمير التي تم ضمها مع سلك لتشكيل مترافق حويصلة-سلك. البروتين المعدل هو تفضيلا بروتين ما وراء غشائي مدرج في جدار الحويصلة البوليمير. ثم يتم تشكيل مترافق حويصلة-سلك داخل غشاء أو نسيج رقيق له مجموعة واسعة من الوظائف الكامنة، بما في ذلك القدرة على النقل الانتقائي و / أو تصفية المركبات بين السوائل.و عن طريق اختيار البروتينات بخصائص محددة،يمكن تصنيع الأغشية بوظيفة محددة بما في ذلك القدرة على التوجيه على المستوى الجزيئي عن طريق القوى الكهربائية الساكنة، الكهرومغناطيسية والكيميائية الموجهة.
Patent MA-34589-B1 (MA)
Inventor: FRANCOIS JACQUES
IPC: H02B1/56
Filed: 2013-03-27
Abstract: The element (1) has a horizontal floor (2) in shape of right-angled parallelogram supported by vertical walls (4). The floor and the walls delimit a technical vacuum (5) under the floor. The floor is pierced with square or rectangle openings (3, 3a, 3b) emerging in the vacuum. A vertical interior edge of each of the openings placed in the floor is equipped with metal fittings (6, 60-62) to fix medium and/or low voltage electric transformers and/or UPN profiles and/or accessories e.g. retention tray, plates and grids. The floor has a solid zone (10) along a longitudinal side. The floor and the walls are made of electrically non conducting material. An independent claim is also included for a platform for a medium or low voltage transformer station.
Patent MA-37194-B1 (MA)
Title: Extensiometre
Inventor: NAKHELI ABDERANI
IPC: G01N3/20
Filed: 2014-07-10
Abstract: L’invention concerne un extensomètre qui permet les mesures du module d’young des matériaux, en utilisant la méthode de la poutre en flexion encastrée à une extrémité et qui subit une force appliquée à l’autre extrémité libre. Il est constitué d’un dispositif de fixation d’une poutre rectangulaire à une extrémité, à l’autre extrémité libre on relie un crochet en forme de s pour accrocher des masses et appliquer une force verticale dirigée vers le bas sur l’extrémité libre de la poutre. La mesure de la force résultante f appliquée à la poutre et la déviation correspondante (flèche), par l’intermédiaire d’un capteur électromagnétique de forces et de déplacements nous a conduits au module d’young du matériau par l’application des relations issues de la théorie d’élasticité et les lois de la poutre en flexion encastrée à une extrémité et à laquelle on applique une force à l’autre extrémité libre.
Patent MA-38022-B1 (MA)
Title: L'extrait hydroalcoolique de la graine de juncus maritimes l. Maroc a activité antioxydante
Inventor: BOUATIA MUSTAPHA
IPC: A61K36/88
Filed: 2015-04-21
Abstract: Une espece de la famille juncaceae est utilisée en médeeine traditionnelledansdivers pays. La présente invention porte sur 1’étude des propriétés antioxydantes desgrainesde juncus maritimus (connu au maroc sous le nom de gl-°»~»=3\ -3-=-_ep ) del’extraithydroéthanolique.Le pouvoir antioxydant a été évalué par les tests diphényle-picrylhydrazyl(dpph), pouvoir réducteur du fer (f rap).Les teneurs en polyphénols totaux etflavonoides sont les suivantes : 25,25 mg equivalent en acide gallique/gramme et 5,ll mgequivalent en quercétine/gramme de matiére seche.
Patent MA-57568-B1 (MA)
Title: Filtre permettant de préparer du café ou une infusion
Inventor: ROMBOUTS XAVIER
IPC: B65D85/804
Filed: 2021-08-26
Abstract: La présente invention concerne un filtre (1) permettant de préparer du café ou une infusion pour un usage unique, du type qui comprend une cuve (6) pour verser un liquide, généralement de l'eau, et moyennant quoi, lorsqu'on considère qu'il est en position d'utilisation, un compartiment (4) est disposé au fond de la cuve (6) qui est partiellement délimitée au moyen de couches perméables à l'eau et dans laquelle du café est présent ou des herbes sont présentes, moyennant quoi la cuve (6) est constituée d'une enveloppe sensiblement cylindrique ou conique (6'), dont le bord inférieur est pourvu d'un bord de support orienté vers l'intérieur (5) qui passe dans un compartiment cylindrique (4) ayant une base perforée, moyennant quoi le bord de support orienté vers l'intérieur (5) fait office de bord de support pour le filtre (1) lorsque ledit filtre est placé sur une coupelle (11), caractérisé en ce qu'au moins la surface extérieure du bord de support sur l'extérieur présente une microrugosité ra comprise entre 10 et 200 µm.
Patent CS-209229-B1 (CS)
Inventor: ILLICHMANN ZDENEK
IPC: F28B9/08
Filed: 1979-02-26
Abstract: Vynález spadá do oboru „parní armatury“ a řeší
odvádění kondenzátu z parních spotřebičů. Jeho
podstatou je, že průřez kanálu přivádějícího kondenzát
do kondenzační komory je shodný s průřezem
potrubí, jímž jekondenzátpřiváděnkodvaděči.
Dalším znakem vynálezu je, že v přívodním
kanálu před vyústěním do kondenzační komory je
umístěna výměnná vložka s průchozím otvorem,
jehož průřez odpovídá požadovanému stupni podchlazení
odváděného kondenzátu. Posledním znakem
vynálezu je, že díry v mezikruhové drážce
sedla jsou uspořádány symetricky kolem přívodního
kanálu.
Vynálezu lze využít pro odvádění nepodchlazeného
i volitelně podchlazeného kondenzátu
u všech parních spotřebičů. Má vysoký výkon, je
provozně spolehlivý a má malé nároky na
údržbu. Zpřiložených vyobrazenínejlépe charakterizuje
vynález obr. 2.
Patent CS-244356-B1 (CS)
Inventor: LEXA JAN
IPC: H03K3/00
Filed: 1984-02-29
Abstract: Podstata
řešení
je
v
návrhu
zapoje
­
ní
obvodu
pro
získání
časově
stabilního
synchronizačního
impulzu
pro
řízení
mik
­
ropočítače
programově
vybaveného
pro
zprú-
měrňování
elektrokardiogramu
(snímaného
z
hrudníku
pacienta),
který
je
pod
úrovní
áumového
napětí,
ďasově
stabilní
signály
vůči
komplexu
QRS
elektrokardiogramu
zpra
­
covávané
touto
metodou
se
zachovají,
ale
nestacionární
áumové
napětí
se
potlačí.
Komplex
QRS
elektrokardiogramu
je
přive
­
den
na
vstupní
svorku
připojenou
přes
horní
propust
na
kladný
vstup
komparační
­
ho
obvodu
a
zároveň
na
vstup
špičkového
detektoru
s
pamětí,
jehož
výstup
je
přes
odporový
dělič
připojen
na
zápornou
svor
­
ku
komparačního
obvodu,
jehož
výstup
je
spojen
s
výstupní
svorkou
a
zároveň
je
připojen
přes
derivační
obvod
na
vybíje
­jící
obvod
špičkového
detektoru.
Patent CS-241758-B1 (CS)
Inventor: SVOBODA BOHUMIL
IPC: C09D5/20
Filed: 1984-03-06
Abstract: Řešení náleží do oboru ochrana kovů
proti korozi a řeší problém zdokonalení
protikorozní ochrany kovů a slitin v přibližně
neutrálním vodném prostředí, zejména
v atmosférických podmínkách. Řešení ·
spočívá ve formulací snímatelného laku na
bázi polyvinylbutyralu jako formotvorné
složky a aminové soli 1,2,3-benzotriazolu
ve směsi s aminoamidem jako inhibiční složky,
který obsahuje 3 až 20 % hmotnostních
polyvinylbutyralu, 0,0001 až 2 % hmotnostní
2-etanolaminové soli a/nebo formolinové
soli a/nebo oktadecylaminové soli 1,2,3-
benzotriazolu jednotlivě nebo ve směsi,
0,05 až 6 % hmotnostních 2,2'-iminodietanolamidukyseliny
laurové a/nebo 2,2-iiminodietanolamidu
kyseliny kokosové a/nebo
aminoamidu vzniklého kondenzací kyseliny
olejové s dietylentriaminem jednotlivě
nebo ve směsi a 75 až 9&,95 % hmotnost- . nich směsi etanolu a xylenu v poměru
1 : 1 až 6 : 1 dílů objemových a případně
obsahuje jako přídavnou složku silikonovou
vazelínu, parafin, mikrokrystalický vosk
jednotlivě nebo ve směsi, a to v množství
0,005 až 1,5 % hmotnostních, vztaženo na
hmotnost sušiny laku. Způsob přípravy
snímatelného laku spočívá v samostatném
rozpouštění filmotvornó složky a inhibiční
báze s přídavnou složkou a vzájemně homogenizovaci
při 40 až 75 °C za intenzívní- '
ho míchání.
Patent CS-247728-B1 (CS)
Inventor: SCHUREK PETR
IPC: C12P5/02
Filed: 1984-03-08
Abstract: Řešení se týká způsobu zpracování lmářských
odpadů vznikajících při textilním
zpracování rostlinných materiálů. Spočívá v
tom,, že se na lnářské odpady v uzavřeném
prostoru bez přítomnosti kyslíku působí
bakteriemi čeledi Methanobacteriaceae, přičemž
se vyvíjí bioplyn a kvasný zbytek lze
využít jako krmivo.
Patent CS-202162-B1 (CS)
Title: Discharge lamp for the gas laser with inner gas reverse flow
Inventor: EBERT WILHELM
IPC: H01S3/032
Filed: 1977-03-25
Abstract: The discharge tube, for continuously-operated gas lasers, has the gas flow in the return channel increased and the risk of breakdown in this channel is reduced by providing the tube with at least one circular gap around its internal surface interrupted by a breakdown-preventing block. The main advantage of this arrangement lies in the gas being free to flow over the relatively cool outer wall. The circular gap between the segments and the enclosing quartz tube presents a large cross-section to the returning gas. Breakdown is avoided by placing the discharge and return channels relatively far apart.