baber/WOPTO huggingface dataset:
Patent CZ-8795-A3 (CZ)
Title: Expandable and loadable device
Inventor: HAMMER MORDECHAI
IPC: B25J/
Filed: 1993-07-09
Abstract: An extendible-retractable device, which is made up of a number of interconnected members (10, 12, 14) and to which a suitable tool (44) may be attached. The device makes it possible to continually change the position of the tool (44) as a task is being performed. The device includes members (10, 12, 14) which are attached to each other through flexible cables (16, 22, 30, 32) so that relatively small movements of a handle (20) or similar device in the hand of the user results is relatively large extension or retraction movements of the farthest member (14) which carries the tool (44).
Patent CS-28191-A3 (CS)
Title: Vitamin d derivatives with homologs of a side chain and process for preparing thereof
Inventor: NEEF GUNTER DR
IPC: A61P17/00
Filed: 1991-02-06
Abstract: The description relates to novel side-chain-homologous vitamin D derivatives of formula (I), in which R<1>, R<2>, R<3>, R<4>, R<5> and R<6> have the significance given in the description, B and D are either a hydrogen atom or together a second bond (E-configuration double bond) and either A is a direct bond between the carbon atoms 20 and 22 and X is an alkyloxy radical -(CH2)nO- with n = 1 to 3 or A is a methylene bridge (-CH2-) between the carbon atoms 20 and 22 and X is an alkylene radical -(CH2)n- or an alkylenoxy radical -(CH2)nO- with n = 1 to 3, or if A is a direct bond and B and D together are a second bond, (a) is one of the radicals (b) , -(CH2)2-= or -(CH2)2-=, and a process for their production, pharmaceutical preparations containing this compound and its use in making medicaments. The new compounds have proliferation-inhibiting and cell-differentiating effects.
Patent CZ-10294-A3 (CZ)
Title: Calender and apparatus for calendering
Inventor: SEIDLER EKKEHARD
IPC: B21B35/14
Filed: 1994-01-17
Abstract: The invention relates to a calender and to an installation for calendering having exchangeable rolls, comprising a calender, a supply store for at least one exchange roll and a change-over device for the roll to be exchanged, in which the calender comprises a machine frame, which is constructed from two stands (1) set up parallel to each other and in which frame at least two rolls (2), driven by at least one motor, are mounted by means of bearings (6), the bearings being mounted in bearing bodies (3) which can be displaced in the stand by the action of external forces. The object of the invention is to be able to undertake, using simple means, a very rapid change-over of rolls, in particular of profiled rolls. The invention consists in that part of each stand of the calender is a tie-bar (9) which can be moved out of the stand after fastening means (12) have been released and then leaves behind a free space in the stand through which the bearing bodies at least of one roll can be removed from the stand and can be placed into position, and in that the changeover device is a lifting (19) and/or sliding device (28) which has means (21) for clasping the bearing bodies. <IMAGE>
Patent CZ-37593-A3 (CZ)
Inventor: GEUTEBRUCK ERNST DR
IPC: G01V8/00
Filed: 1993-03-09
Abstract: Pomocí sond (Si) se měří na předem stanovených místech potenciál a převádí se na číslicové elektrické signály. Signály se přenáší na centrální počítačovou jednotku (CPU), v níž se zpracovávají a potom indikují a/nebo registrují. Sondy (Si) jsou uspořádány v plošně oblasti ve více řadách a v těchto přibližně ve stejných vzájemných vzdálenostech. Vzájemná vzdálenost řad míst měření uspořádaných v půdě odpovídá v podstatě vzájemné vzdálenosti míst měření v řadách a stanoví se rozdíly potenciálu vždy mezi dvěma místy měření ležícími ve stejné řadě, jakož i mezi dvěma místy měření ležícími v různých řadách, s výhodou mezi všemi místy měření. Zařízení má ke každé sondě (Si) přiřazeno paměťově zařízení (9), které je spolu s analogově číslicovým převodníkem (4) ovládáno mikroprocesorem (6
Patent SK-69193-A3 (SK)
Inventor: LACOVA MARGITA
IPC: C07D311/12
Filed: 1993-06-30
Abstract: Boli pripravené substituované 3-(fenyltio)kuma-ríny všeobecného
vzorca I, kde R znamená H alebo Br, R1 znamená
H, NHj, CH3, NO2, COCHj.X znamená CH2 skupinu
alebo priamu väzbu kondenzáciou 2-hydroxyben-
. zaldehydu, respsubstituovaného 2-hydroxybenzaldehydu s
| aryltiooctovými kyselinami za katalýzy octanom draselΓ
ným v prostredí acetanhydridu pri teplote 140-160°C.
Zlúčeniny majú rastovo-regulačný účinok na rast rias.
Možno ich využiť tiež ako fluorescenčné sondy.
Patent SK-71198-A3 (SK)
Title: Clamping device for detachably connecting two profiled parts
Inventor: STRASSLE MARCEL
IPC: F16B7/04
Filed: 1996-11-26
Abstract: The invention concerns a clamping device for detachably connecting two profiled parts (1, 19). There can be inserted and secured in a first profiled part (1) an insert core (2) comprising an axially movable slide (7) with an end part having a projection (17, 18) which can be at least partially inserted into an opening in a second profiled part (19) in order to exert clamping pressure against a portion of the second profiled part (19), which portion partially closes the opening. The slide (7) is flat, and the insert core (2) comprises two inner grooves for axially guiding the slide (7). Rotatably guided in the insert core (2) is an eccentric (5). When the eccentric head (4) is rotated, the eccentric roller (22) presses against the inner wall (30) of a recess (12) in the slide (7) in order to move the latter into the insert core (2) into a position which enables the projection to exert the afore-mentioned clamping pressure.
Patent SK-71999-A3 (SK)
Title: Safety device for damping or preventing the movements of a broken section of a piping system
Inventor: BOTH HUBERT
IPC: F16L57/00
Filed: 1997-11-21
Abstract: A safety device is disclosed for damping or preventing the movements of a broken section of a piping system (1). In a first embodiment, at least two stiff or deformable traction bars (5) bridge a possible breaking point (2) so as to prevent it from breaking. In another embodiment, a part of the piping system (1) is supported by a buttress (7) at a branch (6) or fitting housing so as to prevent it from breaking. The branch (6) is further joined to the buttress (7) by at least two deformable traction bars (5), in particular a deformable hoop (11).
Patent SK-80094-A3 (SK)
Title: Method of preparation of halogenated stereoide dienes
Inventor: BAINE NEIL H
IPC: C07J41/00
Filed: 1993-01-06
Abstract: The invention provides an improved process for the preparation of a halogenated steroidal diene. The process involves the simultaneous transformation of the steroidal 3-one to 3-halo and 17-carboxylic acid to 17-carboxamide in a single reaction without the isolation of an intermediate. The process takes place by reacting the steroidal starting material with a halogen-Vilsmeier reagent.
Patent SK-84094-A3 (SK)
Title: Yarn bobbin
Inventor: HAHM MANFRED
IPC: B65H75/18
Filed: 1993-01-16
Abstract: PCT No. PCT/EP93/00096 Sec. 371 Date Aug. 15, 1994 Sec. 102(e) Date Aug. 15, 1994 PCT Filed Jan. 16, 1993 PCT Pub. No. WO93/15013 PCT Pub. Date Aug. 5, 1993The invention concerns a yarn bobbin with a rotationally symmetrical body the outside of which forms a surface which carries the yarn and which has a longitudinally protruding collar at one end. The aim of the invention is to design a bobbin of this kind which has the advantages of prior art bobbins but which, when wound, can be stacked with other, similar, bobbins without the yarn being damaged or snagged. The invention achieves this by virtue of the fact that the bobbin has, at its end with the yarn uptake, an additional collar which has the same external dimensions as the internal dimensions of the collar at the other end of the bobbin but is staggered radially inwards with respect to the yarn uptake, the collar being fitted with a yarn-reserve groove.
Patent CZ-261691-A3 (CZ)
Title: Section for steel framed structures
Inventor: KESTING LORENZ
IPC: E04C3/32
Filed: 1991-08-23
Abstract: For a section for a steel skeleton structure, the invention proposes that its web is an angle section (38, 39) having apertures (46, 47) in the section legs (44, 45). <IMAGE>
Patent CZ-282691-A3 (CZ)
Inventor: HES LUBOS DOC ING CSC
IPC: G01N33/38
Filed: 1991-09-16
Abstract: Zařízení je tvořeno příložnou sondou opatřenou na měřicí straně plošným čidlem (5) tepelného toku a odpruženým kontaktním snímačem (7) teplo ty měřeného materiálu (9).
Patent CZ-373891-A3 (CZ)
Title: Traverse screw axial force pick-up
Inventor: MICHALEC JIRI DOC ING CSC
IPC: G05D17/02
Filed: 1991-12-10
Abstract: The invention consists of a screw (1), nut (2) and machine base (5). The nut (2), equipped with a flange and recess (4), is fitted to the machine base (5). On the opposite side to the nut (2) from the recess (4) resistance tensometers (3) are installed and the nut (2) is fixed to the machine base (5) by joining pieces (6), inserted in the nut (2) flange with clearance. The tensometers (3) are preferably located on the nut (2) in the tangential direction and radial direction they are connected to a bridge.<IMAGE>
Patent CS-438990-A3 (CS)
Title: Process for preparing novel derivatives of 1h,3h-pyrrolo-(1,2-c)thiazole-7-carboxamide
Inventor: JAMES CLAUDE
IPC: A61P1/00
Filed: 1990-03-15
Abstract: New derivatives of formula (I) in which R1=H, halogen, alkyl, alkyloxy, CF3, NH2, alkylamino, dialkylamino, OH, CH, phenyl or phenoxy, Ar=phenyl, naphthyl, pyridyl, quinolyl, isoquinolyl, thienyl, thieno[2,3-b]thienyl or thieno[3,2-b]thienyl (these groups optionally substituted with halogen, alkyl, alkyloxy, CF3, NH2, alkylamino, dialkylamino, OH or CN), p=0, 1 or 2, and A-either Z=valency bond and R2=H B-or Z=valency bond and R2=pyridyl, quinuclidinyl, 3-pyrrolidinyl, 3- or 4-piperidyl (these groups optionally being substituted with alkyl, hydroxyalkyl, phenyl or phenylalkyl) C-or Z=alkylene radical (1 to 4C) and R2=2-, 3- or 4-pyridyl, 3-quinuclidinyl, 2- or 3-pyrrolidinyl, 2-, 3- or 4-piperidyl (optionally substituted with alkyl, hydroxyalkyl, phenyl or phenylalkyl) or R2=CON(R3)(R4) where a) either R3 and R4 form a piperazine optionally substituted with alkyl, hydroxyalkyl, pyridyl, phenyl or phenylalkyl, b) or R3=H, alkyl, phenyl or phenylalkyl, or (CH2)nN(R5) (R6) where 1<n<4 and R5 and R6=H, alkyl, phenyl, phenylalkyl, or R5 and R6 form a morpholine, thiomorpholine, pyrrolidine, piperidine or piperazine ring, (optionally substituted with alkyl, hydroxyalkyl, pyridyl, phenyl, phenylalkyl or phenylcarbonyl), and R4=(CH2)nN(R5)(R6) defined as above, D- or Z=alkylene (1 to 4C) and R2=N(R3) (R4) or N(R5)R6) where R3, R4, R5 and R6 are defined as above in C b), on the understanding that the alkyls contain 1 to 4C in a straight or branched chain and that the invention relates to the racemates, the enantiomers and mixtures thereof, the diastereoisomers, pure or mixed, and the E and Z isomers, as well as to the salts of these products.   <IMAGE> (I)
Patent CZ-856088-A3 (CZ)
Inventor: HAMRIK OLDRICH
IPC: G05D11/00
Filed: 1988-12-21
Abstract: Suchý plyn je za tlaku sycen vodou v saturátoru (2,3), který je opatřen manometrem (9), odkud je veden přes expansní ventil (4) a kalibrovanou kapiláru (7) do směšovací komory (6) opatřené manometrem (10), kde se mísí se suchým plynem, který je přiváděn přes expansní ventil (5) a kalibrovanou kapiláru (8). Plyn o specifikované vlhkosti vychází ze směšovací komory (6) přes průtokoměr (11). Celé zařízení je umístěno v termostatovaném prostoru (1).
Patent CZ-101795-A3 (CZ)
Title: Piping compensator
Inventor: BIRKE KARL
IPC: F16L47/18
Filed: 1995-04-20
Abstract: The compensator can be installed by an end-side flange and screw connections in a pipe conduit subjected to length alterations caused by pressure and temp. variations and is intended to compensate for such length alterations. It has an outer tube (2) in which a longitudinally movable inner tube is sealed in relation to the outer tube and force transmission components which counteract the length displacement of the two tubes. The outer tube is composed of two tube parts (2a,b) of varying inner dia., in which the inner tube (3) is slidingly located. A double-acting piston (4) is sealed against the inner surface (5) of one outer tube part (2b) and slides on it. The hollow space is enclosed on the one hand by the inner surface (5) of the outer tube and the outer surface (6) of the inner tube and on the other hand by the two counterpoised surfaces (7,8) of the double-acting piston is divided into two sections (9,10). <IMAGE>
Patent CZ-125097-A3 (CZ)
Title: Vaccine and antitoxin for treating and prevention of c.difficile disease
Inventor: WILLIAMS JAMES A
IPC: C07K1/22
Filed: 1995-10-23
Abstract: The present invention provides neutralizing antitoxin directed against C.difficile toxins. These antitoxins are produced in avian species using soluble recombinant C.difficile toxin proteins. The avian antitoxins are designed so as to be orally administrable in therapeutic amounts and may be in any form (i.e., as a solid or in aqueous solution). Solid forms of the antitoxin may comprise an enteric coating. These antitoxins are useful in the treatment of humans and other animals intoxicated with at least one bacterial toxin. The invention further provides vaccines capable of protecting a vaccinated recipient from the morbidity and mortality associated with C.difficile infection. These vaccines are useful for administration to humans and other animals at risk of exposure to C.difficile toxins.
Patent CZ-141597-A3 (CZ)
Title: Cloth made of melamine formaldehyde resin fibers and use thereof
Inventor: GUENTHER ERHARD
IPC: C08G12/32
Filed: 1995-11-09
Abstract: Melamine resin fibres are used to produce fire protection covers.
Patent CZ-147895-A3 (CZ)
Title: Automated apparatus for checking automatic packing of contact lenses in a device for producing contact lenses
Inventor: EDWARDS RUSSEL JAMES
IPC: B29D11/00
Filed: 1995-06-07
Abstract: The present invention provides an automated apparatus, for controlling the automatic packaging of contact lenses in a contact lens fabricating facility, which uses robotic transfer devices and a controller for tracking and identifying individual lenses. <IMAGE>
Patent CZ-175596-A3 (CZ)
Title: Ditert-butylphenol compounds usable and antiphlogistic agents
Inventor: HUDEC THOMAS TOD
IPC: A61P25/04
Filed: 1994-12-16
Abstract: The subject invention involves compositions comprising: (a) a safe and effective amount of a compound having structure (i), wherein n is an integer from 1 to about 5, m is an integer from 0 to about 3, -R is hydrogen or straight or branched chain C1-C3 alkanyl; and (b) a pharmaceutically-acceptable carrier. The subject invention also involves methods for treating diseases characterized by inflammation and/or pain, such as rheumatoid arthritis and osteoarthritis, by administration of a safe and effective amount of this compound to a human or lower animal in need of such treatment.
Patent CZ-183698-A3 (CZ)
Title: Phenylamidine derivatives, process of their preparation and pharmaceutical composition containing thereof
Inventor: ANDERSKEWITZ RALF
IPC: A61P17/06
Filed: 1996-12-11
Abstract: New phenylamidine derivatives, a process for preparing the same and their use as medicaments are disclosed. The disclosed phenylamidines correspond to the general formula (I).
Patent CZ-222394-A3 (CZ)
Inventor: PASTALKA KAREL ING
IPC: C07B45/02
Filed: 1994-09-13
Abstract: Způsob sulfonace organických aromatických sloučenin působením běžných sulfonačních činidel jehož podstata spočívá v tom, že se hlavní produkt sulfonace po skončení reakce ze směsi oddělí jako krystalky příslušné sulfokyseliny a filtrát, obsahující vedlejší produkty sulfonace, se použije do násady další operace.
Patent CZ-234296-A3 (CZ)
Title: Shower screen
Inventor: WEBER JURGEN
IPC: A47K4/00
Filed: 1996-08-07
Abstract: The unit is partitioned off, e.g. from a bath (3) by an arrangement of one or more doors (7) as well as a partition wall (8) between the shower and the bath. A corner section (5) lies between the doors and the partition wall. The partition wall can be swivelled in towards the shower. Its length is such that its lower edge overlaps the top edge of the bath. Preferably, the partition wall is fitted with a magnetic section (9) and consists of a single panel of safety glass.
Patent CZ-9902783-A3 (CZ)
Inventor: HOLAN VACLAV ING
IPC: F01L15/08
Filed: 1999-08-04
Abstract: Rotační distribuční systém čtyřtaktního spalovacího motoru
obsahuje rotační distribuční element válcovitého nebo
konusovitého tvaru s rovinným či kruhovým vybráním na jeho
obvodu, otáčejícím se polovičním počtem obrátek klikového
hřídele v dutině obsahující 3 kanály - sací, výfukový a ústící
do válce motoru. Osy kanálů jsou proti sobě pootočeny o 90°,
jejich délka dosahuje až průměru válce motoru a jejich šířka
až 40 % průměru rotačního distribučního elementu v daném
místě. Kanál vedoucí do válce tvoří zapalovací komůrku, do
které ústí přímý vstřik paliva, případně zapalovací svíčka u
zážehového motoru.
Patent CZ-291699-A3 (CZ)
Title: Arrangement of sensors for determining small angular changes in moving mechanical parts
Inventor: ULLMANN THOMAS
IPC: G01B7/24
Filed: 1998-12-02
Abstract: The invention relates to a sensor arrangement for detecting small changes in the angle of moving mechanical parts. A magnet (3) and at least one sensor (5) are provided, said sensor being located opposite the part and emitting an electrical output signal which is dependent on the direction of the field lines (4) of the magnet (3). The sensor (5) is a magnetoresistive sensor (5) which is positioned opposite the one pole of the magnet (3) in such a way that the magnetic field-sensitive layer is tangential to the rotation causing the change in angle.
Patent CZ-310396-A3 (CZ)
Inventor: KOPSKY VOJTECH
IPC: G09F19/12
Filed: 1996-10-23
Abstract: Zařízení pro využití linearizovaného stroboskopického
efektu k projekci animovaného
obrazu pohybujícímu se porozovateli, tvořené
řadou obrazů /2/ umístěných podél dráhy
pozorovatele a odstíněných lamelami /4/ sbíhajícími
se u jednotlivých obrazů vždy do
bodu před tímto obrazem nebo osvětlovaných
krátkými záblesky tak, aby pozorovatel mohl
obrazy pozorovat jen po krátký okamžik, a to
vždy ve stejné poloze vůči němu.
Patent CZ-9903359-A3 (CZ)
Inventor: SMID ANTONIN
IPC: D21J1/12
Filed: 1999-09-21
Abstract: Při způsobu výroby obkladových interiérových kazet z
papírové kašovité hmoty se hmoty připravuje smísením
papírové drcené hmoty s vodním sklem s přídavkem křemeliny
a/nebo kaolinu a/nebo sádry a poté se lisuje. Po vylisování se
do hmoty kazety zavádí plynný oxid uhličitý pro urychlené
vytvrzení. Lis k provádění tohoto způsobuje opatřen
gumovou membránou (3), na kterou působí při lisování
tlaková kapalina. Pod membránou (3)jsou připojeny pružné
plastové trubice (4) pro plynný oxid uhličitý a dále molitanová
deska (5), přes kterou se oxid uhličitý zavádí do hmoty
vylisované kazety. Lis k provádění způsobuje dále opatřen
vozíkem (6), nesoucím formu s vyměnitelnou matricí (9) a
uloženým na pojezdové dráze (12) zavedené do základního
rámu (1) lisu. V dolní části základního rámu (1) lisuje
umístěna zvedací kulisa (13) pro vozík (6)
Patent CZ-339895-A3 (CZ)
Title: Coining press
Inventor: JAROSCH BERTHOLD DIPL-ING
IPC: B30B1/10
Filed: 1995-12-20
Abstract: The drive mechanism is for the ejector movement of the ejector minting stamp and a device (18) for feeding the minting blank and discharge of the ready minted part. The minting drive has a curve gear (8), which is articulately connected with an elbow joint gear (12). The curve gear contains a double curve plate (7) fitted on a shaft (3), which is activated by a pivot lever (9) provided with two curve rollers (10). The pivot lever is provided with two bolts, of which the first produces an articulately connection of the pivot lever with the machine frame (1). The second bolt provides an articulately connection of the pivot lever with a pressure tab (11), via which a connection to the elbow joint gear is produced.
Patent CZ-349399-A3 (CZ)
Title: Gene carrier, host cell containing thereof and its use
Inventor: NOTEBORN MATHEUS HUBERTUS MARI
IPC: A61K35/76
Filed: 1998-04-15
Abstract: The invention relates to gene delivery vehicles which comprise nucleic acid molecules encoding apoptosis-inducing proteins VP2 and/or apoptin (VP3) like activity. VP2 and VP3 are viral proteins of the Chicken Anaemia Virus. Also, the invention relates to anti-tumor therapies. Infection of various human tumor cells with the gene delivery vehicles of the invention will result in the induction of apoptosis in tumor cells and much reduced apoptosis, if at all, in normal diploid, non-transformed/non-malignant cells. Also the invention relates to the diagnosis of cancer, and related forms of hyperplasia, metaplasia and dysplasia.
Patent CZ-9903665-A3 (CZ)
Title: Rotor, especially for incorporation into the enclosure of a fee jet centrifuge
Inventor: FREHLAND PETER
IPC: B04B5/00
Filed: 1998-04-16
Abstract: Disclosed is a rotor (1) designed to be incorporated into the enclosure (16) of a free jet centrifuge. At least the rotor head (11) is of plastic. Grooves, preferably radial, are provided inside the rotor for reinforcing same and facilitate the supply of centrifugation liquid. Owing to its form, the plastic centrifuge rotor (11) can be comprised of a reduced number of parts. The rotor may consist of two elements, either locked or welded. The oil centrifuge fitted with such a rotor is particularly suitable for cleaning lubricating oil used in internal combustion engines.
Patent CZ-9803877-A3 (CZ)
Title: Amaranth beads in caramel and process for preparing thereof
Inventor: VESELA KV TA
IPC: A23L7/191
Filed: 1998-11-27
Abstract: In the present invention, there are disclosed amaranth beads embedded in caramel containing 72 to 87 percent by weight of puffed amaranth grains, particularly Amaranthus cruentus, Amaranthus hypochondriacus, Amaranthus caudatus and all culture forms and representatives of these species, 11 to 21 percent by weight of a herbal caramel, particularly with European elder flower, (Sambucus nigra), common sage (Salvia officinalis), amaranth flower (Amaranthus cruentus), basswood flower (Tilia), mullein flower (Verbascum) and 2 to 7 percent by weight of finely ground spice or dried herbs, particularly cinnamon (Cinnamonum cassia-Blume), majoram (Origanum vulgare), vanilla, ginger (Zingiber officinalis). The beads are produced by through mixing the individual components so that grains of amaranth remain intact.
Patent CZ-474999-A3 (CZ)
Inventor: BONDINELL WILIAM E
IPC: A61K31/36
Filed: 1998-07-01
Abstract: Toto řešení skýtá farmaceutický prostředek pro léčbu
chorobných stavů zprostředkovaných CCR5 a to
substituovanými benzanilidy obecného vzorce I, které mají
významy substituentů uvedené v popisu ajsou ligandy,
agonisty nebo antagonisty receptorů CCR5.
Patent SK-142492-A3 (SK)
Title: Charge for leadless crystal glass
Inventor: HALFAR JAROSLAV
IPC: C03C3/04
Filed: 1992-05-13
Abstract: Leadless crystal glass with refraction index equal or higher as 1,52, determined mainly for manufacturing of glass jewelry semiproducts, chandelier appendages, pressed glass for household and glass bars and beads with possibility to use it for bevel and ball cut of glass, which contains 64 to 73 per cent weight of silicon dioxide (SiO/sub_2/), 6 to 12 per cent weight of sodium oxide (Na/sub_ 2/O), 4 to 10 per cent weight of potassium oxide (K/sub_2/O), 4,5 to 9,5 per cent weight of magnesium oxide (MgO) and/or calcium oxide (CaO), 2 to 6 per cent weight of barium oxide (BaO), 1 to 3 per cent weight of zinc oxide (ZnO), 0,2 to 1,5 per cent weight of boron oxide (B/sub_2/O/sub_3), 0,2 to 15 per cent weight of lithium oxide (Li/sub_2/O) and/or fluorides (F/exp_1-/), 0,2 to 0,8 per cent weight of antimonius oxide (Sb/sub_ 2/O/sub_3/) and/or arsenous oxide (As/sub_ 2/O/sub_3/), at which the total amount of zinic oxide (ZnO), potassium oxide (K/sub_2/O) and barium oxide (BaO) is more then 10 per cent weight. Glass with advantage contains 0,5 to 2 per cent weight of aluminum oxide (Al/sub_2/O/sub_3/), respectively traces of sulfates ((SO/sub_4/)/exp. 2-/) to 0,4 per cent weight.