baber/WOPTO huggingface dataset:
Patent DE-112012004409-B4 (DE)
Title: Innenzahnradpumpe
Inventor: UOZUMI MASATO
IPC: F04C15/00
Filed: 2012-10-16
Granted: 2021-11-04
Abstract: Innenzahnradpumpe (1), die einen Innenrotor (2) mit n Zähnen und einen Außenrotor (3) mit (n + 1) Zähnen umfasst,wobei ein Zahnprofil des Innenrotors (2) eine Hüllkurve einer Gruppe von Ortskreisen (13) ist, die jeweils einen Durchmesser C haben und einen Mittelpunkt auf einer Trochoidenkurve (T) haben, die Trochoidenkurve an einem geometrischen Ort eines Fixierpunktes (p) entlang gezogen wird, der um e von einem Mittelpunkt eines Laufkreises (12) entfernt ist, wenn der Laufkreis (12) ohne zu gleiten an einem Grundkreis (11) entlang läuft, undein Zahnprofil des Außenrotors (3) eine Hüllkurve einer Gruppe von Innenrotorprofilen zur Außenrotorbildung ist,wobei das Innenrotorprofil für die Außenrotorbildung eine Hüllkurve der Gruppe von Ortskreisen (13) ist, von denen jeder einen Durchmesser C'=C - t und einen Mittelpunkt auf einer Trochoidalkurve (T) hat, wobei die Trochoidenkurve an einem geometrischen Ort eines Fixierpunktes (p) entlang gezogen wird, der um e von einem Mittelpunkt eines Laufkreises (12) entfernt ist, wenn der Laufkreis (12) ohne zu gleiten an einem Grundkreis (11) entlang läuft,wobei die Hüllkurve erzeugt wird, indem ein Mittelpunkt (Ol) des Innenrotorprofils für die Außenrotorbildung um eine Umdrehung entlang eines Kreises (S) gedreht wird, der einen Durchmesser (2e) hat und auf einen Mittelpunkt (Oo) des Außenrotors (3) zentriert ist, und das Innenrotorprofil für die Außenrotorbildung während der Umdrehung 1/n-mal gedreht wird,wobei e ein Maß der Exzentrizität des Innenrotors (2) und des Außenrotors (3) zueinander angibt und t ein Kopfspiel bezeichnet, das zwischen den Zähnen des Innenrotors (2) und des Außenrotors (3) gebildet wird, sodass das Kopfspiel entlang einer Exzenterachse (CL) auf der gegenüberliegenden Seite t/2 ist.
Patent DE-112017001192-B4 (DE)
Title: Optoelektronisches Halbleiterbauteil
Inventor: HERRMANN SIEGFRIED
IPC: H01L33/62
Filed: 2017-03-02
Granted: 2022-06-02
Abstract: Optoelektronisches Halbleiterbauteil (1) mit- einem Gehäuse (2) mit einer Ausnehmung (20),- mindestens einem ersten Halbleiterchip (31) zur Erzeugung von Licht einer ersten Farbe, und- mindestens einem zweiten Halbleiterchip (32) zur Erzeugung von Licht einer zweiten Farbe, die von der ersten Farbe verschieden ist, wobei- im Betrieb entlang einer Hauptabstrahlrichtung (M) eine Mischstrahlung, umfassend zumindest Licht der ersten Farbe, emittiert wird,- der mindestens eine erste Halbleiterchip (31) in einer ersten Ebene (P1) und der mindestens eine zweite Halbleiterchip (31) in einer zweiten Ebene (P2) in der Ausnehmung (20) angeordnet sind und die Ebenen (P1, P2) entlang der Hauptabstrahlrichtung (M) aufeinander folgen,- in Draufsicht parallel zur Hauptabstrahlrichtung (M) gesehen aktive Zonen (33) der Halbleiterchips (31, 32) nebeneinander angeordnet sind und sich nicht überlappen, und- die Ausnehmung (20), in Draufsicht gesehen, zu mindestens 20 % von den Halbleiterchips (31, 32, 37) ausgefüllt ist, und- mindestens eine elektrische Anschlussfläche (61) des mindestens einen ersten Halbleiterchips (31) einen Teil einer Montagefläche (22) des Halbleiterbauteils (1) bildet.
Patent DE-112019004665-B4 (DE)
Title: Kameramodul mit automatischer Temperaturerfassung und Heizung
Inventor: LIU JIAJUN
IPC: G03B17/55
Filed: 2019-12-19
Granted: 2024-01-11
Abstract: Kameramodul mit automatischer Temperaturerfassung und Heizung, umfassend zumindest einen Objektivtubus (2), eine am vorderen Ende des Objektivtubus (2) angeordnete erste Linse (3), einen mit dem vorderen Ende des Objektivtubus (2) zusammenpassenden Druckdeckel (4) zum Verriegeln der ersten Linse (3) an dem Objektivtubus (2) und ein Heizblatt (1) zum Erwärmen der ersten Linse (3), wobei am hinteren Ende des Druckdeckels (4) ein Druckdeckelflansch (41) angeordnet ist, wobei das Heizblatt (1) so angeordnet ist, dass es eng an dem Druckdeckelflansch (41) anliegt;wobei an dem Objektivtubus (2) weiterhin ein Verriegelungsdruckring (21) oder ein Tubusflansch (22) unterhalb des Druckdeckelflansches (41) angeordnet ist, wobei das Heizblatt (1) zwischen dem Druckdeckelflansch (41) und dem Verriegelungsdruckring (21) oder zwischen dem Druckdeckelflansch (41) und dem Tubusflansch (22) angeordnet ist;wobei an der unteren Oberfläche des Druckdeckelflansches (41) eine ringförmige Ebene (411) angeordnet ist, wobei die obere Oberfläche des Heizblatts (1) in Kontakt mit der ringförmigen Ebene (411) steht;dadurch gekennzeichnet, dass an einer zu dem Druckdeckelflansch (41) gegenüberliegenden radialen Innenseite des Verriegelungsdruckrings (21) ein erster Kompressionsvorsprung (211) angeordnet ist, während an der radialen Außenseite des Verriegelungsdruckrings (21) ein zweiter Kompressionsvorsprung (212) angeordnet ist, wobei zwischen dem ersten Kompressionsvorsprung (211) und dem zweiten Kompressionsvorsprung (212) eine ringförmige Nut (213) vorgesehen ist; und wobei der erste Kompressionsvorsprung (211) an der Innenkante der unteren Oberfläche des Heizblatts (1) verriegelt und gedrückt ist, während der zweite Kompressionsvorsprung (212) an der Außenkante der unteren Oberfläche des Heizblatts (1) verriegelt und gedrückt ist.
Patent SK-279749-B6 (SK)
Title: Polyamide-based composition
Inventor: BONIN YVES
IPC: C08K3/00
Filed: 1993-02-12
Abstract: A polyamide-based composition contains an effective flame-retardant amount of red phosphorus and a corrosion/migration-reducing amount of a zinc compound, e.g. zinc oxide, zinc borate, and/or zinc sulphate.
Patent CZ-279779-B6 (CZ)
Inventor: PRZYTULLA DIETMAR
IPC: B65D1/02
Filed: 1991-01-31
Abstract: Horní dno sudu má zešikmení (10, 40), které je vytvořeno oboustranně symetrické k opěře (16, 44, 48) otvoru (14) pro zátku se spádem dovnitř těla sudu. Přitom zešikmení (10, 40) má své nejnižší místo na straně pláště (18) v oblasti opěry (16, 44, 48) otvoru (14)  pro zátku a ústí v něm do nižší z nejníže ležících rovin dna (20) pláště (18) a opěry (16, 44, 48) do otvoru (14) pro zátku.
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Patent CZ-279619-B6 (CZ)
Inventor: MAINA BRUNO
IPC: D03D47/36
Filed: 1991-02-05
Abstract: Odměřovací podavač obsahuje elektromotor pro otáčení navíjecího ramena (2) kolem pevného bubnu (3) pro navíjení útkové niti (4) v rovnoměrných ovinech, vytvářejících zásobu (5) útkové niti (4), jejíž délka je řízena čidly (6). Pro zastavení pohybu útkové niti (4) v odměřené délce je podavač opatřen zastavovacím ústrojím (8), zahrnujícím zastavovací tyčinku (9) přestavitelnou uspořádanou mezi zataženou klidovou polohou a vysunutou, útkovou nit (4) zastavující polohou, v níž je její konec ve vybrání (10) vytvořeném v bubnu (3). Ve vybrání (10) bubnu (3) jsou uspořádány štětiny (12), orientované příčně k zastavovací tyčince (9) zastavovacího ústrojí (8) útkové niti (4).
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Patent CZ-285280-B6 (CZ)
Inventor: KRIZ FRANTISEK ING CSC
IPC: D01H4/12
Filed: 1998-02-02
Abstract: Vysokootáčkové ložisko, zejména bezvřetenového dopřádacího stroje obsahuje pouzdro /1/, jímž je ložisko uloženo v pružném členu /11/, který je uložen v ložiskovém tělese /14/, přičemž pouzdro /1/ ložiska, pružný člen /11/ i ložiskové těleso /14/ jsou opatřeny vzájemně se kryjícími přístupovými otvory /8, 10, 140/, jímž je přiřazena dutá průchodka /13/ uzavřená na straně odlehlé od ložiska zátkou /16/. Dutá průchodka /13/ je uložena v přístupovém otvoru /140/ v ložiskovém otvoru /140/ v ložiskovém tělese /14/, přičemřž svou stranou přilehlou k pružnému členu /11/ dosedá na čelní plochu těsnění /15/,které svou druhou čelní plochou dosedá na povrch pružného členu /11/ po celém obvodu jeho přístupového otvoru /10/.
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Patent CZ-291722-B6 (CZ)
Title: Composite materials, process of their preparation and their use as a catalyst
Inventor: BALDUCCI LUIGI
IPC: B01J29/70
Filed: 1997-02-21
Abstract: In the present invention there are disclosed silica/titanium silicalite, silica/beta zeolite and silica/beta zeolite/titanium-silicalite composite materials, consisting of microspheres with an average diameter of between 20 and 150 microns, containing up to 70 percent by weight of zeolitic compounds and being characterized by specific surface values of between 300 to about 800 square meters/g. Preparation process of these materials comprises dispersing submicronic particles of titanium silicalite, beta zeolite, or mixtures of beta zeolite with titanium silicalite, in a silica sol synthesized by acid hydrolysis of silicon alkoxides and subjecting the hybrid sol thus obtained to emulsification and gelation techniques in organic media. The present invention also relates to the use of a ternary mixture silica/beta zeolite/titanium-silicalite, as a catalyst in oxidation reactions of aromatic compounds and in hydroxylation reactions of benzene to phenol with hydrogen peroxide in both the cases.
Patent CZ-280755-B6 (CZ)
Title: Lancet-like device for punctures in the skin
Inventor: STEG HANS-HENNING
IPC: A61B5/145
Filed: 1993-04-14
Abstract: The piercing component at its free end pointing away from the handgrip has a lancet with a pointed end for targeted introduction into the skin. The handgrip (13) is formed at least partially as a spring-elastic body in the form of a membrane (20). The membrane is formed as a plate-shaped body which in cross-section is concavely arched. The piercing component on its shaft part has projections (24,25) which work in conjunction with corresp. projections in the inner space of the bush component. <IMAGE>
Patent CZ-289030-B6 (CZ)
Title: Bioconversion process for the synthesis of trans-hydroxy sulfone
Inventor: CHARTRAIN MICHEL M
IPC: C12P17/00
Filed: 1995-09-08
Abstract: In the present invention there is disclosed a process for preparing trans-hydroxy sulfone of the general formula II, in which the general symbols have specific meaning and which preparation process comprises culturing a microorganism selected from the group consisting of Rhodotorula rubra, ATCC 74283 or Rhodotorula piliminae ATCC 32762 in a nutrient medium containing assimilable sources of nitrogen and carbon and a substrate being represents by sulfoketone of the general formula III, wherein Re2 has specific meaning at pH value ranging from 4.5 to 8.0 and under aerobic conditions, whereby accumulated trans-hydroxy sulfone of the general formula II is subsequently isolated.
Patent CZ-278719-B6 (CZ)
Title: Apparatus for generating air flow in battery cages for poultry-farming
Inventor: LACKNER KARL HORST
IPC: A01K31/17
Filed: 1990-03-09
Abstract: The air-moving devices (23) of cage batteries (10) for keeping poultry have air-compartment flaps (32) which are suspended pivotably in chambers (30) and have traction cables (37) driven to and fro, which have springs (60) surrounding the latter. 
<IMAGE>
Patent CZ-281339-B6 (CZ)
Title: Process for preparing optically active cyclobutanones and intermediates for preparing thereof
Inventor: SALEEM AHMAD
IPC: C07D317/10
Filed: 1991-05-23
Abstract: A novel process and intermediates are disclosed for the preparation of the optically active compound <CHEM> wherein R<3> is a protecting group. This cyclobutanone compound is used to prepare a compound of the formula <CHEM> aving anti-viral activity. e
Patent CS-276764-B6 (CS)
Inventor: MRAVEC DUSAN DOC ING CSC
IPC: C07C69/14
Filed: 1989-09-22
Abstract: Rozpúštadlo na báze zmesného esteru, pozostávajúce'
zo 60 až 99 % hmot. izobutylacetátu, 0,1 až 40 %
hmot."' ■ izobutylformiátu, 0,1 až 10 % hmot. izobutylakrylátu,
0,1 až 65 % hmot. izobutanolu sa vyrába
z odpadnej frakcie organických kyselin při výrobě
kyseliny akrylovej. Může-sa používat samostatné,
alebo v zmesi s Saíšími organickými rozpúštadlami.
Je málo toxické a má požadované fyzikálno-chemické
vlastnosti dobrého rozpúštadla.
Patent CZ-286544-B6 (CZ)
Title: Stopper for container for liquid
Inventor: TIRRELL JOSEPH V
IPC: B01L3/14
Filed: 1993-06-01
Abstract: The invented stopper has a disk-shaped head (12) and a cylindrical body part (20) of reduced diameter for insertion into a container neck and formed integral with the disk-shaped head (12), whereby the disk-shaped head (20) is provided with a flange (14) extending around the cylindrical body part (20) and protruding outward from the cylindrical body part (20) for bearing against a transverse end surface of the container neck, and further has on its front side, that is considered as outside in view of the insertion of the stopper into the container neck a centrally situated target region (16) for piercing by an infusion tip. In the stopper (10) on its side turned inward the container inside there is performed a centrally arranged cylindrical recess (280) being blinded at the outer front side with a transverse wall (24) corresponding to the target region (16) for piercing by the infusion tip (6O). In the recess there is performed a ring-shaped projection (26) placed at a certain distance from the transversal wall (24) and defining an intermediate first slot (31). The ring-shaped projection (26) defines a passage (26a) having diameter less than the diameter of the target region (16) whereby further behind the ring-shaped projection (26)  there is performed a second slot (33) and further said recess (280) guide portion (28) with diameter greater than that of the passage (26a) however less than that of the second slot (33). The size of the second slot (33) corresponds to at least the volume of the deformed projection (26) bent to face with the guide portion (28) circumference in the direction toward and inside said slot (33).
Patent CZ-289774-B6 (CZ)
Title: Process for preparing arylamides of heteroaromatic carboxylic acids
Inventor: RODUIT JEAN PAUL DR
IPC: C07D213/81
Filed: 1997-05-07
Abstract: In the present invention there is disclosed a process for preparing arylamides of heteroaromatic carboxylic acids of the general formula I, wherein each Ae1-5 represents nitrogen or CRe1-5, with the proviso that at least one ring member is nitrogen and that two nitrogen atoms are not directly connected with each other; Re1 to Re5, if present, represent independently on each other hydrogen, alkyl containing 1 to 4 carbon atoms or aryl, whereby one of the substituents Re1 to Re5 is the group -OR, in which R represents an optionally substituted aromatic or heteroaromatic radical; Re6 represents hydrogen or alkyl containing 1 to 4 carbon atoms and Re7 represents an optionally substituted aromatic or heteroaromatic radical. Amides are obtained from corresponding heteroaromatic halogen compounds, corresponding aromatic amines and carbon monooxide in the presence a palladium-phosphine complex. The compounds of this class are significant herbicidal agents.
Patent CZ-291011-B6 (CZ)
Title: Hand-held squeezing pliers
Inventor: WILHELM EDGAR
IPC: B25B7/02
Filed: 1997-05-30
Abstract: The present invention relates to pliers (1) consisting of a tool head (8) having  a stationary handle (2) and a movable handle (3), further a guide tube (6) pivoting in a support block (9) on the tool head (8), a stationary forked head (4) attached fixedly to said guide tube (6) distant from the tool head (8), a forked head (5) movable with respect to said stationary forked head (4) and mounted on the guide tube (6) between the stationary forked head (4) and the support block (9). The pliers (1) further include a guide (26) extending from said movable forked head (5) in the direction toward the support block (9) and being provided with teeth (16), and a driving mechanism performed on the tool head (8) and comprising a sliding pawl (12) and a swing locking pawl (17) coupled therewith which pawls are each provided with teeth (14) corresponding to said teeth (16).
Patent CZ-282924-B6 (CZ)
Title: Extract of bacterial macro-molecules based on modified bacterial proteins, process of its preparation and pharmaceutical preparation containing such extract
Inventor: BAUER JACQUES
IPC: C07K1/16
Filed: 1993-02-03
Abstract: PCT No. PCT/CH93/00029 Sec. 371 Date Sep. 20, 1993 Sec. 102(e) Date Sep. 20, 1993 PCT Filed Feb. 3, 1993 PCT Pub. No. WO93/16190 PCT Pub. Date Aug. 19, 1993.An extract based on modified bacterial proteins includes a mixture of acid bacterial polyanions having a molecular weight in the range from 10,000 to 1,000,000 and an isoelectric point in the range from 2.5 to 5.5, and in which the added weights of the constituent amino acids amount to at least 50% of the extract. The preparation or this protein extract includes a cultivation of bacteria in an aqueous medium and then the alkaline extraction of this bacterial suspension and the purification of the protein extract. The alkaline extraction is carried out in the presence of a dilute aqueous source of OH- ions and at a stable pH in the range from 11 to 13, the decrease of this pH during the acid extraction not exceeding 0.4. The protein extract thus obtained can be used as an active ingredient in a pharmaceutical composition.
Patent CZ-292270-B6 (CZ)
Title: Filtration process and apparatus for making the same
Inventor: LEIMU PASI
IPC: B01D61/14
Filed: 1997-02-26
Abstract: The present invention relates to a process and apparatus for separation of separable components from a liquid medium. The separation apparatus comprises one chamber or an assembly of a plurality of adjacent chambers and each chamber consists of a plate-like unit comprising a filter /13/ an inlet hole /16/ to  supply a liquid medium into the chamber /10/, an outlet hole /18/ for discharging waste portion of the liquid medium /17/ and a rotor, in which substantially even surface of rotor blades directing toward the filter comprises one or several regions /20/ deviating from the plane of this surface or the surface /19/ of the rotor blades directing toward the filter can be curved in such a manner that the distance between the blade surface and the filter is small in the rotor inner portion and that this distance is successively increasing in the direction toward the rotor circumference or cross section of the rotor blades in a plane parallel to the filter forms a continuous S-shaped surface. Separation process takes place in such a manner that liquid being present in the chamber /10/ is brought into turbulence by means of the rotor, whereby the liquid can be preferably subjected to the action of sound waves or electric field and is filtered through the filter plate-like unit /13/ forming the chamber /10/ wall.
Patent CZ-289901-B6 (CZ)
Title: Method for accelerated bioremediation when treating contaminated material containing hydrocarbons
Inventor: GLAZE BRADLEY S
IPC: C22B61/00
Filed: 1994-04-06
Abstract: Disclosed is a method for accelerated bioremediation when treating contaminated material containing hydrocarbons by employing chemical and/or biological admixtures, wherein the method comprises (a) supplying contaminated hydrocarbon-containing material to be treated, (b) generating a carrier air flow at a velocity being sufficient for entraining the treated contaminated hydrocarbon-containing material, (c) entraining the treated contaminated hydrocarbon-containing material with air flow, (d) micro-fractionating of the treated contaminated hydrocarbon-containing material and (e) liberating the micro-fractionated treated contaminated hydrocarbon-containing material from air flow for the purpose of accelerated bioremediation of the treated contaminated hydrocarbon-containing material under conditions being sufficient for the accelerated bioremediation process.
Patent CZ-290123-B6 (CZ)
Title: Ethers of aspartate-protease substrate isosters, processes of their preparation and pharmaceutical preparations in which they are comprised
Inventor: BOLD GUIDO DR
IPC: C07D213/65
Filed: 1995-10-17
Abstract: In the present invention there are described ethers of the general formula I, in which Ri1 represents an acyl radical being selected from the group comprising optionally substituted (lower)alkoxy(lower)alkanoyl groups, optionally substituted lower alkanoyl groups, arylcarbonyl or heterocyclylcarbonyl groups, which are substituted with heterocyclyl group or heterocyclyl(lower)alkyl group, phenyl(lower)alkanoyl groups, which are substituted with hydroxyl or lower alkyl, and arylsulfonyl groups, or an amino acid radical that may be acylated on hydrogen of an amino group with one of the above indicated acyl radicals, Ri2 and Ri3 represent independently on each other cyclohexyl, cyclohexenyl, phenyl, naphthyl or tetrahydronaphthyl, which can be optionally substituted, Ri4 represents a lower alkyl, cyclohexyl or phenyl, Ri5 represents a lower alkyl, and n is either 1 or 2, as well as their salts. These compounds exhibit antiretroviral activity and are effective for example against HIV. In the present invention there are also described processes for preparing the above specified compounds and pharmaceutical preparations in which they are comprised.
Patent CZ-284937-B6 (CZ)
Inventor: SPINELLI SILVANO
IPC: C07D221/08
Filed: 1995-03-27
Abstract: Při hledání nových heteroanalogů anthracendionů byla nalezena jako nejslibnější sloučenina dimaleátová sůl 6,9-bis |(2-aminoethyl)amino| benzo|g|isochinolin-5,10-dionu (BBR 2778). Nové metody syntézy poskytují sloučeniny o čistotě větší než 99%.
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Patent CZ-288203-B6 (CZ)
Title: Electrical plug connection
Inventor: FRINKER UWE
IPC: H01R4/48
Filed: 1999-08-16
Abstract: The invention relates to an electric plug connection (1) with a plug holder (7) and a plug pin (3), especially a round-section pin (3), in which the plug holder (7) has a holding compartment in which is compressible coil spring (2) being compressible in axial direction and having individual turns, whereby the coil spring (2) bears against a contact bush (23). The contact bush (23) is provided with a location hole (26) intended for said plug pin (3). The location hole (26) is provided with a lead-in cone (27) and passes away in a follow-up hole (30) having smaller diameter than the outside diameter (d) of the plug pin (3)). Said follow-up hole (30) can be a bottomed hole. In the contact bush (23) there is performed a contact surface (29) having the form of a circular ring for front contact with the plug pin (3). This contact surface (29) is spherically curved.
Patent CZ-294040-B6 (CZ)
Title: Backup method of microprocessor-based computer system and a backup system for making the same
Inventor: MALCOLM PETER BRYAN
IPC: G06F12/12
Filed: 1996-03-18
Abstract: A backup program for a computer system with a primary storage area (24), a hard disk maintains a record of changes made to the data in a file being backed up. During backup both the original and update file portions or records are stored in the primary storage area (24) and a secondary storage area (30) of a storage (14), and the backup program reads the original data while other applications read the updated data. In order to identify whether a read operation is initiated by the backup program or by another application, the system determines, using the storage (14), the source of the read request. Alternatively, it interrogates the user, process or task identification. Access to the file by the backup program is guaranteed by manipulating the system file table. It is ensured that the file is in a "good" state by delaying the start of the backup operation for a predetermined period. The present invention also relates to a corresponding backup system comprising means for carrying out relevant operational steps, particularly means for surveying a storage (14) area    from which read instruction originates.
Patent CZ-282852-B6 (CZ)
Title: Process of treating waste water in a couple of reactors with intermittent activity
Inventor: TOPOL JAN ING
IPC: C02F3/00
Filed: 1994-12-02
Abstract: A method of cleaning waste water in a pair of reactors with interrupted activity where in the first reactor the speed at which it is filled with waste water is measured and on the basis of the measured values in the second reactor the individual phases of activation are shortened or prolonged so that after the first reactor is filled the second reactor is discharged and ready to be newly filled with waste water.