baber/WOPTO huggingface dataset:
Patent CZ-130293-A3 (CZ)
Title: Process for producing metallic tube suitable for brazing and provided with holes for insertion of other tubes
Inventor: NOBUSUE MITSURU
IPC: B23K35/00
Filed: 1993-06-29
Abstract: A method of making a brazeable metal pipe (3) which has elliptical tube-insertion apertures (5) and guide lugs (7) extending from at least one of the opposite edges defining the minor axis of each aperture (5), with the guide lugs (7) extending in the direction of insertion of flat tubes (1). The method in an embodiment comprises the steps of: bending a part of a raw strip (30), which may be previously embossed to form recesses (31), so as to provide a bulged portion (39) arc-shaped in cross section and connected to at least one unbulged flat portions (40); pressing inwardly to form inward swells (42); subsequently punching each inward swell (42) to provide the tube-insertion aperture (5) so that at least one of the opposite edges located at ends of the minor axis of said aperture remains unpunched; and finally bending the at least one unbulged portions (40) to produce the finished pipe (3). Alternatively, the method may comprise the step of: punching raw apertures (131) through the raw strip (130) so that each aperture has protrusions (132); bending it to form the bulged portion (139); bending the protrusions (132) to give the guide lugs (7); and finally bending the unbulged portions (140), thus any complicated die is not needed and the pipe wall is protected well from being collapsed or deformed.
Patent CZ-142596-A3 (CZ)
Title: Process of photocatalytic polymerization of cyclic olefins, coated substrates obtained in this process and photopolymerizable mixtures
Inventor: HAFNER ANDREAS
IPC: C08G61/00
Filed: 1994-11-08
Abstract: PCT No. PCT/EP94/03673 Sec. 371 Date May 16, 1996 Sec. 102(e) Date May 16, 1996 PCT Filed Nov. 8, 1994 PCT Pub. No. WO95/14051 PCT Pub. Date May 26, 1995A process for photocatalytic polymerisation of a cyclic olefin or of at least two different cyclic olefins in the presence of a metal compound as catalyst, which process comprises carrying out a photochemically induced ring-opening metathesis polymerisation in the presence of a catalytic amount of at least one thermostable molybdenum (VI) or tungsten (VI) compound which contains at least two methyl groups or two monosubstituted methyl groups lacking  beta -hydrogen atoms in the substituent and which are bonded to the metal atom. The process may be carried out by first irradiating and terminating the polymerisation by heating. The process is suitable for fabricating moulded articles, coatings and relief images.
Patent CZ-170998-A3 (CZ)
Title: Method of labelling containers and removing labels from containers
Inventor: BRIGHT LYN E
IPC: B29C63/38
Filed: 1996-12-02
Abstract: A method is described for labeling containers (22, 30 and 44) with a label (12, 32 and 40) that facilitates a de-labeling process. During the labeling process, a frangible region (34 and 42) is formed on the label (12, 32 and 40) which is then applied to containers (22, 30 and 44). After consumer use, the labeled containers (22, 30 and 44) are collected for de-labeling. In the de-labeling process, a mechanical force is applied to the frangible region (34 and 42) which causes the label (12, 32 and 40) to flag outwardly from the container (22, 30 and 44). A separating device then removes the label (12, 32 and 40) from the container (22, 30 and 44). The de-labeled container (22, 30 and 44) may then be cleaned for reuse and provided with a fresh label.
Patent CZ-186493-A3 (CZ)
Title: Regenerating heat exchange apparatus and method of operating such a heat exchange apparatus
Inventor: KRITZLER GERHARD DIPL ING
IPC: F23L15/02
Filed: 1993-09-08
Abstract: In a regenerative heat exchanger with a rotating rotor having radially and axially sealed-off storage masses, a high degree of tightness is achieved and leakages are largely avoided if the housing (12) surrounding the rotor (3) axially and the separating zones (14) arranged radially between the heat-exchanging media are designed as blocking chambers (circumferential or radial chambers 13, 13a, 13b or 15). Such a regenerative heat exchanger allows an operating mode such that sucking off, blocking, blowing out or sucking in can take place at respective tight points in a controlled and appropriate manner in accordance with the pressure conditions prevailing locally in the heat exchanger. <IMAGE>
Patent CZ-187796-A3 (CZ)
Title: Pharmaceutical preparation
Inventor: KURODA HIROSHI
IPC: A61K31/565
Filed: 1994-12-26
Abstract: A first percutaneously absorbable preparation comprises a base, at least one drug selected from the group consisting of 3-ketodesogestrel and 17-esters thereof, and/or at least one drug selected from the group consisting of 17- beta -estradiol and esters thereof. A second percutaneously absorbable preparation comprises a support layer and, formed on one side thereof, a pressure-sensitive adhesive base layer comprising a pressure-sensitive adhesive, at least one drug selected from the group consisting of 3-ketodesogestrel and 17-esters thereof, and optionally at least one drug selected from the group consisting of 17- beta -estradiol and esters thereof. These preparations are easy to produce and use, and can supply 3-ketodesogestrel or 17-esters thereof, and/or 17- beta -estradiol or esters thereof through horny skins uniformly for long. Therefore they can be utilized for contraception, alleviation of menopause symptom, asteoporosis, menstruation disorder, and so forth.
Patent CZ-200181-A3 (CZ)
Inventor: GRAY SARAH JANE
IPC: A23G9/00
Filed: 1999-07-05
Abstract: Způsob výroby mraženého provzdušněného produktu s našleháním 20 až 180 %, s výhodou 60 až 100 % spočívá ve vytvoření předsměsi obsahující destabilizující emulgátor, 2 až 15 hmotn. % tuku, až do 1 % hmotn. emulgátoru a 45 až 85 % hmotn. vody, její homogenizaci pro získání tukových kapiček o průměru d(3,2] nižším než 6 μιη, výhodně nižším než 0,4 pm. Homogenizovaná předsměs se chladí, mrazí a vzdušní. Mražený provzdušněný produkt vyrobený uvedeným způsobem.
Patent CZ-200368-A3 (CZ)
Title: Air-conditioning apparatus and operation method thereof
Inventor: SATZGER PETER
IPC: B60H1/32
Filed: 2002-03-30
Abstract: The invention relates to an air conditioning system for a vehicle, driven by an internal combustion engine (10), comprising a heat exchanger (24) which is connected to a cooling liquid circuit (12) of the internal combustion engine (10), whereby an evaporator (44) is connected to said heat exchanger in an upstream position thereto in the direction of flow of a ventilator (48) and a compressor (50) circulates a cooling agent during a cooling operation in a cooling agent circuit (40), via a gas cooler (42) and an expansion valve (54), to the evaporator (44), circulating said coolant to the evaporator (44) by bypassing the gas cooler (42) during a heating operation. A coupling heat exchanger (38) is also provided between the cooling liquid circuit (12) and the cooling agent circuit (40). According to the invention, the coupling heat exchanger (38) is arranged on the side of the cooling agent circuit (40) on the pressure side of the compressor (50) in front of the gas cooler (40) so that a bypass line (60) can be mounted parallel to the gas cooler (42) and the flow through the gas cooler (42) and the bypass line (60) can be controlled by a switching valve (62) in the bypass line (60) and by a respective switching valve (64, 66) at the input or output of the gas cooler (42) according to operational parameters and so that the evaporator (44) can be used as a heat source in a heating operation. .
Patent CZ-202149-A3 (CZ)
Inventor: LAPIN JURAJ
IPC: C22C14/00
Filed: 2019-07-03
Abstract: Vynález se týká způsobu kontrolovaného legování intermetalických slitin γ-TiAl uhlíkem v rozsahu od 0,09 do 0,29 hmot. % , kdy se intermetalické slitiny γ-TiAl s obsahem kyslíku 0,04 hmotn. % a objemem 100 cm3 taví v kelímku z izostaticky lisovaného grafitu s minimální hustotou 1,8 g/cm3, nízkou otevřenou pórovitostí < 2 % a střední zrnitostí grafitových zrn menší než 40 μm, přičemž tavení slitin γ-TiAl probíhá ve vakuové indukční peci pomocí středofrekvenčních indukčního ohřevu se středofrekvenčním induktorem s výkonem 20 až 30 kW a frekvencí v rozsahu od 20 do 30 kHz v ochranné atmosféře argonu minimální čistoty 99,995 %, přičemž podtlak ve vakuové komoře indukční pece částečně naplněné argonem je v rozsahu od 1 do 10 kPa. Ohřev slitin γ-TiAl na teplotu tání se zabezpečuje postupným zvyšováním výkonu induktoru při dodržení rychlosti ohřevu od 90 do 100 °C/min. Celkový čas od začátku tání, tj. první náznak taveniny, až po dosažení zvolené teploty přehřátí taveniny je maximálně 60 s, což odpovídá rychlosti ohřevu slitiny rozsahu od 150 do 200 °C/min v závislosti na zvolené teploty přehřátí taveniny. Teplota přehrání taveniny je v rozsahu od 1650 do 1700 °C. Čas stabilizace taveniny na teplotě přehřátí je v rozsahu od 20 do 90 s v závislosti od požadovaného obsahu uhlíku ve finálním odlitku.
Patent CZ-202187-A3 (CZ)
Inventor: SEKIGUCHI YOSHIFUMI
IPC: H01J37/244
Filed: 2018-09-21
Abstract: Zařízení využívající svazky nabitých částic, jež používá světlovod (11), obsahuje detektor (16) obsahující scintilátor (10), který vyzáří světlo při dopadu nabité částice, prvek (12) pro přijímání světla, a světlovod (11), který vede světlo vytvořené ze scintilátoru (10) do prvku (12) pro přijímání světla. Světlovod (11) obsahuje dopadovou plochu (11a), směřující k ploše (10em) pro vyzařování světla scintilátoru (10), na níž dopadá světlo vyzařované scintilátorem (10), vyzařovací plochu (11b), směřující k prvku (12) pro přijímání světla a je nakonfigurovaná na vyzařování světla, a odraznou plochu (11c1), směřující k dopadové ploše (11a), která je nakloněná k dopadové ploše (11a) tak, aby se světlo dopadající z dopadové plochy (11a) odráželo směrem k vyzařovací ploše (11b). Vyzařovací plocha (11b) je menší než dopadová plocha (11a). Mezi dopadovou plochou (11a) a vyzařovací plochou (11b) je nakloněná plocha (11d), která směřuje k odrazné ploše (11c1), a je nakloněná vzhledem k dopadové ploše (11a).
Patent CZ-202214-A3 (CZ)
Inventor: Divín Radek
IPC: A61F13/02
Filed: 2022-01-12
Abstract: Vícevrstvý produkt nabízí široké využití v oblastech, kde je vhodné překrýt alespoň část těla člověka/zvířete za účelem ochrany jeho těla před kontaminací bakteriemi, viry a/nebo dalšími částicemi z okolního prostředí, a zároveň vícevrstvý produkt poskytuje možnost řízeně uvolňovat aktivní látky, které mohou napomáhat ke snížení rizika kontaminace těla člověka/zvířete a/nebo mohou urychlovat a zlepšovat proces hojení poranění člověka/zvířete. Díky vrstvené konstrukci vícevrstvého produktu obsahujícího alespoň jednu nanovlákenou vrstvu, vícevrstvý produkt je schopen uvolňovat aktivní látky dle aktuálních potřeb pacienta a to i dlouhodobě.
Patent CZ-230399-A3 (CZ)
Inventor: DAVIS LEANE KRISTINE
IPC: A61F7/03
Filed: 1997-12-17
Abstract: Termosáček najedno použití s unifikovanou konstrukcí sestává z
alespoňjedné souvislé vrstvypolotuhého materiálu, kterýmá při
teplotě 25 °C pevnost v tahu kPa nebo vyšší, s výhodou 8,5 kPa
nebo vyšší, výhodněji 10 kPanebo vyšší aje při této teplotě
alespoň dvojrozměrně formovatelný, přičemž pevnost vtahu
tohoto materiálu při teplotě 35 °C nebo vyššíje podstatně nižší,
než pevnost v tahu tohoto materiálu při teplotě 25 °C, a kterýmje
polyethylén, polypropylén, nylon, polyester, polyvinylchlorid,
polyvinylidénchlorid, polyurethan, polystyrén, zmýdelněný
kopolymer ethylén-vinylacetát, kopolymer ethylén-vinyacetát,
přírodní kaučuk, pryž z kaučukové směsi s regenátorem,
syntetický kaučuk nebo směsi těchto látek, a sestává dále z
většího množstvíjednotlivých tepelných článků, kteréjsou
umístěny uvnitř zmíněné unifikované konstrukce, nebojsou k ní
vázány.
Patent CZ-241998-A3 (CZ)
Title: Process for preparing purine nucleoside compound
Inventor: MIKAMI YOICHI
IPC: C12N1/20
Filed: 1998-07-31
Abstract: The present invention provides a method of preparing stably and at a high yield a purine nucleoside compound by utilizing an exchange reaction of a nucleic acid base which is carried out in the presence of an enzyme, and also provides a microorganism capable of producing uracil thymine dehydrogenase or dihydrouracil dehydrogenase. In preparing the purine nucleoside compound, a pyrimidine nucleoside compound and a purine base are subjected to a base exchange reaction in an aqueous solution containing phosphate ions in the presence of pyrimidine nucleoside phosphorylase and purine nucleoside phosphorylase. The pyrimidine base formed by the base exchange reaction is converted by a microorganism or an enzyme derived from the microorganism into a compound incapable of acting as substrates of pyrimidine nucleoside phosphorylase and purine nucleoside phosphorylase so as to obtain a desired product of purine nucleoside compound.
Patent CZ-257197-A3 (CZ)
Title: Process for producing reinforcing part, sheet metal for producing the reinforcing part and extensible reinforcing part
Inventor: RICHTER JACOB
IPC: B21D51/16
Filed: 1997-08-13
Abstract: A stent and a method for fabricating the stent are disclosed. The stent has an originally flat pattern and connection points (38,28) where the sides of the flat pattern are joined. The method includes the steps of a) cutting a stent pattern into a flat piece of metal thereby to produce a metal pattern, b) deforming the metal pattern so as to cause two opposing sides to meet, and c) joining the two opposing sides at least at one point. Substantially no portion of the stent projects into the lumen of the stent when the stent is expanded against the internal wall of a blood vessel.
Patent CZ-273895-A3 (CZ)
Title: Exchangeable cutting insert
Inventor: SATRAN AMIR
IPC: B23B27/16
Filed: 1995-10-19
Abstract: An exchangeable, indexable cutting insert of substantially prismatic shape having an upper rake surface (2), an opposite, substantially parallel base surface and side surfaces (3) with each pair of side surfaces intersecting at an insert corner, each side surface intersecting with said rake surface so as to define a cutting edge (5), each cutting edge comprising a major cutting edge portion (5a) extending from one insert corner and a succeeding minor cutting edge portion (5b) terminating in a successive insert corner, and chip diverting ribs (12) respectively associated with said cutting edges and formed on said rake surface, each rib (12) extending from a region adjacent the merging of said major and minor portions of the associated cutting edge so as to be substantially coextensive with said region and so as to be spaced therefrom by a portion of said rake surface. <IMAGE>
Patent CZ-310099-A3 (CZ)
Title: Photocatalytically activated self-cleaning object and process for producing thereof
Inventor: GREENBERG CHARLES B
IPC: B32B17/06
Filed: 1998-03-12
Abstract: A method and article are disclosed wherein a substrate is provided with a photocatalytically-activated self-cleaning surface by forming a photocatalytically-activated self-cleaning coating on the substrate by spray pyrolysis chemical vapor deposition or magnetron sputter vacuum deposition. The coating has a thickness of at least about 500 Angstroms to limit sodium-ion poisoning to a portion of the coating facing the substrate. Alternatively, a sodium ion diffusion barrier layer is deposited over the substrate prior to the deposition of the photocatalytically-activated self-cleaning coating to prevent sodium ion poisoning of the photocatalytically-activated self-cleaning coating. The substrate includes glass substrates, including glass sheet and continuous float glass ribbon.
Patent CZ-314395-A3 (CZ)
Title: Method of cleaning filters and apparatus for making the same
Inventor: GRAY GARY EDWARD GEORGE
IPC: B01D41/02
Filed: 1994-05-20
Abstract: A method of cleaning metal filters of a solvent spun fibre production plant. The method comprises the steps of (a) dissolving dope from the filters using a hot solvent for the dope, (b) washing the solvent from the filters using hot water, (c) pyrolysing remnants of dope or solvent in the filters, (d) ultrasonically washing the pyrolysed particles from the filters, (e) reheating the filters to dislodge pyrolysed particles, (f) ultrasonically rewashing the filters and (g) drying the filters.
Patent CZ-320397-A3 (CZ)
Title: Dihalogen ferrocenes and process of their preparation
Inventor: PUGIN BENOIT
IPC: C07F17/02
Filed: 1996-04-02
Abstract: The invention relates to a compound of formula I R1 is C1-C8alkyl, phenyl or phenyl substituted by from 1 to 3 C1-C4alkyl or C1-C4alkoxy substituents; R2 and R3 are each independently of the other hydrogen or C1-C12alkyl; and Hal is F, Cl, Br or I. Compounds of formula I are valuable intermediates for compounds of formula III which are also a subject of this invention: R1, R2, R3 and Hal are as defined above; R10 and R11 are identical or different and are C1-C12alkyl, C5-C12cycloalkyl, phenyl, C5-C12cycloalkyl substituted by C1-C4alkyl or by C1-C4alkoxy, or phenyl substituted by from one to three C1-C4alkyl, C1-C4alkoxy, -SiR4R5R6, halogen, -SO3M, -CO2M, -PO3M, -NR7R8, -[+NR7R8R9]X- or C1-C5fluoroalkyl substituents; or the group -PR10R11 is a radical of formula IV, IVa, IVb or IVc R4, R5 and R6 are each independently of the others C1-C12alkyl or phenyl; R7 and R8 are H, C1-C12alkyl or phenyl or R7 and R8 together are tetramethylene, pentamethylene or 3-oxa-1,5-pentylene; R9 is H or C1-C4alkyl; M is H or an alkali metal; X- is the anion of a monobasic acid.
Patent CZ-327099-A3 (CZ)
Title: Personal conveyance with built-in loudspeakers consisting of panel-like acoustic radiating elements
Inventor: AZIMA HENRY
IPC: H04R5/02
Filed: 1998-03-19
Abstract: A vehicle (15) having a passenger compartment having a moulded headlining (1) and a loudspeaker (5) in the passenger compartment, characterised by a panel-form loudspeaker (5) having a member having capability to sustain and propagate input vibrational energy by bending waves in at least one operative area extending transversely of thickness to have resonant mode vibration components distributed over said at least one area and having predetermined preferential locations or sites within said area for vibration exciter means and having a vibration exciter mounted on said member at at least one of said locations or sites to vibrate the member to cause it to resonate forming an acoustic radiator which provides an acoustic output when resonating and which radiator is attached to or integral with the headlining. From another aspect the invention is a vehicle component in the form of a moulded lining member (14) for a passenger compartment, e.g. a head or door lining or the like, characterised by a panel-form loudspeaker (12) in the form of an acoustic radiator as defined above.
Patent CZ-333096-A3 (CZ)
Title: Process of treating waste based on iron oxides with oil substances for producing iron an alloys thereof
Inventor: BAJGER ZDENEK ING
IPC: B09B3/40
Filed: 1996-11-13
Abstract: The invented process for treating scrap based on iron oxides with oil substances for manufacturing iron and alloys thereof is characterized in that scrap that can be eventually mixed with additive material is divided into two fractions, a fine-grained fraction with particle size up to 2 mm and coarse-grained fraction with particle size above 2 mm, wherein the coarse-grained fraction is then added in a metallurgical furnace as ore or agglomerate substitution, whereby the fine-grained fraction is pressed with additives to form briquettes prior addition in the furnace. Scrap polluted with oil substances in amount exceeding 50 percent by weight is mixed with additive material being selected from a group comprising scrap based on iron oxides without oil substances in the amount up to 40 percent by weight and lime in the amount up to 20 percent by weight.
Patent CZ-458699-A3 (CZ)
Inventor: CARPINO PHILIP ALBERT
IPC: C07D401/06
Filed: 1998-06-05
Abstract: Soli (L)-kyseliny vinné 2-amino-N-í1-(2,4-
difluorbenzyloxymethyl)-2-oxo-2-[3-oxo-3a-pyridin-2-
X ylmethyl-2-(2,2,2-trifluormethyl)-2,3,3a,4,6,7-
hexyhydropyrazo!o[4,3-c]pyridin-5-yl]ethylý-2-
methylpropionamidu, kteráje sekretagogemrůstového
hormonu ajako takováje vhodná pro zvýšení hladiny
endogenního růstového hormonu. Meziprodukty, kteréjsou
vhodné při syntéze této sloučeniny. Sůl (L)-kyseliny vinné
sloučeninyje užitečná pro léčení a/nebo prevenci osteoporÓ2y
rezistence na inzulín ajiných stavů nebo nemocí spojených
s deficitemrůstového hormonu. Sůl (L)-kyseliny vinné
sloučeninyje také vhodná při léčení osteoporózy, když se
použije v kombinaci s: bisfosfonovou sloučeninou,
estrogenem, premarinem a případně progesteronem, agonistou
nebo antagonistou estrogenu nebo
kalcitoninem.Farmaceutické kompozice.
Patent ES-8404303-A3 (ES)
Title: Biological gas generator
IPC: C07C9/04
Filed: 1983-03-10
Abstract: The generator comprises a perforated cylindrical gasifier (30) with a spot-welded top channel (34). This gives gas passages, and a water tank (42) with connecting pipes (36,38,40) has a water level controller. The water is continuously topped by gas and a top safety valve (46) supplements a gas extractor tube (48).
Patent ES-8702530-A3 (ES)
Title: Yarn-diverting device on automatic spooling machine
IPC: D01H9/04
Filed: 1986-02-28
Abstract: In a turret-type automatic winder, a method for automatically switching a yarn from a bobbin to an empty pirn when doffing the bobbin, in which a pirn holder, carrying the bobbin, is preliminarily accelerated by an acceleration disc to maintain the yarn tension within a proper range before yarn switching with a preset driving force of the acceleration disc onto the pirn holder increased continuously or progressively corresponding to the size of the bobbin. An apparatus for carrying out the above method comprises a pressure control device for a fluid operating a rotary actuator utilized for driving the acceleration disc onto the pirn holder, which device includes a cam displaceable with an increase in the bobbin size and a regulator valve actuated by the cam for outputting a regulated pressure to the rotary actuator.
Patent SK-100096-A3 (SK)
Title: 1,3-benzodioxole-5-ylacetic acid derivative, preparing process thereof and pharmaceutical composition containing them
Inventor: DORSCH DIETER DR
IPC: A61P29/00
Filed: 1996-07-31
Abstract: Naphthalene or indene derivs. of formula (I) and their salts are new: X = opt. satd. or partly satd. 3-4C alkylene in which: (i) 1 or 2 C atoms are opt. replaced by N, O and/or S and a further C atom may be replaced by N; (ii) the alkylene chain and/or one of the N atoms is opt. substd. by 1-3 A, R<8> and/or NR<4>R<4>'; and (iii) a CH2 gp. may also be replaced by carbonyl; A = 1-6C alkyl in which ≤ 2 CH2 gps. may be replaced by O, S or CR<4>=CR<4>' and 1-7 H may also be replaced by F; R<1> = H or A; R<2> = COOR<4>, CN, 1H-tetrazol-5-yl or CONHSO2R8; R3 = Ar; R<4>,R<4>' = H, 1-6C alkyl or benzyl; Ar = Ph or naphthyl (both opt. substd. by 1-3 R5-R7) or a gp. of formula (a) opt. substd. in the phenyl ring by ≤ 2 R<5> or R<6>; R<5>-R<7> = R<4>, OR<4>, halo, CF3, OCF3, OCHF2, OCH2F, NO2, NR<4>R<4>', NHCOR<4>, CN, NHSO2R<4>, COOR<4>, COR<4>, CONHSO2R<8>, O(CH2)nR<2>, OPh, O(CH2)nOR<4> or S(O)mR<4>; R<8> = Ph or naphthyl (both opt. substd. by ≤ 3 A, OR<1>, NR<4>R<4>' or halo); E = CH2 or O; D = carbonyl or (C(R<4>R<4>'))n; halo = F, Cl, Br or I; m = 0-2; and n = 1 or 2.