baber/WOPTO huggingface dataset:
Patent GR-3017587-T3 (GR)
Title: Vampire bat salivary plasminogen activators.
Inventor: DUONG LE THI
IPC: C07K19/00
Filed: 1995-09-29
Abstract: Highly active glycoprotein plasminogen activators which exhibit a stringent requirement for the presence of a fibrin cofactor, and which readily catalyze the lysis of plasma clots. The plasminogen activator can be produced by host microorganisms or eukaryotic cells which have been transformed by expression vectors having an inserted DNA sequence encoding the glycoprotein.
Patent GR-3018337-T3 (GR)
Title: Topical application composition.
Inventor: GROSS UDO
IPC: A61K8/00
Filed: 1995-12-08
Abstract: A topical application composition with light-screening properties in a special application form is disclosed. The problem with known light-screening agents containing native melanine as active substance is an insufficient melanin transport to its site of activity. The invention solves this problem with a topical application composition characterized by a content of melanin dissolved or dispersed in one or several fluorocarbons available as asymmetrical lamellar phospholipid aggregates in an aqueous system, together with a phospholipid. The particle size of the aggregates lies in the 200 to 3000 nm range.
Patent GR-3018372-T3 (GR)
Title: Solution proportioner and dispensing system.
Inventor: SPRIGGS JOHN R
IPC: B05B9/08
Filed: 1995-12-12
Abstract: A system for proportioning and dispensing concentrated liquid products is disclosed. The components of the system's first embodiment are mounted upon a cart (12). A concentrate solution tube (14) is interconnected to a dilution assembly (61) containing an aspirator (26). A water supply assembly (69), containing a valve (75) and backflow preventer (74), is connected to the aspirator assembly (26) when dilution of the concentrated product (13) is desired. A discharge tube (68) carries the diluted product from the aspirator assembly (26) to a container (60). The system's second embodiment has a spray gun assembly (150) containing an aspirator (167), a valve (166), and preferably though not necessarily, a backflow preventer (165). The concentrate pickup tube (114) attaches to the spray gun assembly (150) with a releasable connector (170). The spray gun assembly has a rigid delivery tube (153) for dispensing to large containers (160), and a nozzle tip (180) for attachment to an inlet port (119) of a jug (111). Also disclosed is a method for dispensing and handling solutions.
Patent GR-3023501-T3 (GR)
Title: Detergent compositions
Inventor: PRETTY ALASTAIR JOHN
IPC: C11D3/37
Filed: 1997-05-20
Abstract: Particulate laundry detergent compositions are disclosed incorporating 5 % to 50 % of a surfactant, from 10 % to 95 % of a three-component non-phosphorus builder system comprising a mixture of a sodium aluminosilicate zeolite, a water-soluble monomeric or oligomeric carboxylate chelating agent and a crystalline layered sodium silicate, and from 0 % to 40 % of non-surfactant, non-builder detergent ingredients. The crystalline layered silicate is of composition NaMSixO2x+1.yH2O where M is sodium or hydrogen, x is a number from 1.9 to 4 and y is a number from 0 to 20. Preferably M is sodium, x is 2 and y is O.
Patent GR-3024243-T3 (GR)
Title: Extrusion and freeze-drying method for preparing particles containing an active ingredient
Inventor: NGUYEN THANH-TAM
IPC: A61K9/19
Filed: 1997-07-25
Abstract: A method for preparing particles each of which consists of a carrier forming a matrix, and at least one active ingredient uniformly distributed throughout said matrix. The method comprises extrusion and freeze-drying steps, wherein 1) (a) at least one active ingredient, (b) a physiologically acceptable hydrophilic carrier, and (c) water are uniformly mixed to give a pasty mixture with a viscosity at room temperature (15-20  DEG C) of under 1 Pa.s; 2) the resulting uniform mixture is extruded and the extrudate is broken up into moist particles; 3) the resulting particles are frozen as they fall under their own weight into an inert gas stream at a below-zero temperature; and 4) said particles are freeze-dried.
Patent GR-3026184-T3 (GR)
Title: Enzyme electrodes wherein the enzyme is enclosed within liposomes
Inventor: VADGAMA PANKAJ MADGANLAL
IPC: C12Q1/00
Filed: 1998-02-20
Abstract: Enzyme electrodes with the enzyme enclosed within liposomes, which are preferably supported on or in a membrane and immobilised there, for example in the membrane pores. The liposomes may be made using lipids (especially phospholipids) and conveniently by "reverse phase evaporation". They may incorporate conventional electrode elements, e.g. the Clark electrode pair (Platinum/Silver) and additional membranes or screens, and used particularly in amperometric measurements. They are preferably used near the phase transition temperature of the lipid and give improved selectivity and facility to measure higher concentrations of active components in the analyte. The enzyme is preferably an oxidase (e.g. glucose oxidase) and useful for measurement (directly or indirectly) of low molecular weight species e.g. hydrogen peroxide generated by enzymic action, and effective for study of biological fluids e.g. blood. Also, modified membranes and electrolytic sensors using the liposome-enclosed enzymes.
Patent GR-3026355-T3 (GR)
Title: Method and apparatus for producing homogeneous alloy
Inventor: YURI GELFGAT
IPC: B22D11/11
Filed: 1998-03-13
Abstract: There is provided a device and a method for continuous casting of a homogeneous alloy consisting of immiscible metals. The device includes a crystallizer, fillable with a melt prepared from the metals, a homogenizer, a crystallizer, a feeder for passing a D.C. current through the melt in the crystallizer, in order to produce therein an electric field of predeterminable intensity. There is also provided an electromagnet adapted to produce therein a magnetic field of predeterminable induction, a nozzle adapted to direct jets of a coolant at selected regions of the crystallizer to cause the melt to solidify, and a puller to extract solidified portions of, the alloy melt from the crystallizer. The electric field and the magnetic field are applied thereto so as to cross one another, and the interaction between the electric field produced by the D.C. current passing through the melt and the magnetic field produced by the electromagnet modify the effect of gravity, producing an indifferent equilibrium of the components of the alloy. <IMAGE>
Patent GR-3030638-T3 (GR)
Title: Catalytic composition for the oxidative ammonolysis of alkylpyridines
Inventor: SEMBAEV DAUREN CHAMITOVITCH
IPC: B01J23/22
Filed: 1999-06-30
Abstract: A new catalytic composition, comprising the oxides of vanadium, titanium, zirconium and molybdenum is disclosed. The new catalytic composition is applied in the oxidative ammonolysis of alkylpyridines.
Patent GR-3031697-T3 (GR)
Title: Method to refrigerate a jacket for keeping a transplant cold
Inventor: DESGRANDCHAMPS FRANCOIS
IPC: F25D7/00
Filed: 1999-11-03
Abstract: PCT No. PCT/EP95/02427 Sec. 371 Date Jul. 25, 1996 Sec. 102(e) Date Jul. 25, 1996 PCT Filed Jun. 22, 1995 PCT Pub. No. WO96/01603 PCT Pub. Date Jan. 25, 1996A jacket (10) for keeping a transplant (46) cold during the time the transplant in surgical way is connected to a receiver comprises a wall (12, 14) with a cavity (22) containing a frozen liquid, which melts under absorption of heat from the transplant. Before the transplant is placed in the jacket (10), the liquid, e.g. water, is frozen by being subjected to vacuum, vapour released from the liquid being absorbed by a substance, e.g. zeolite.
Patent DK-1298252-T4 (DK)
Inventor: GAERLICH HERMANN
IPC: E01B3/46
Filed: 2002-10-01
Granted: 2011-09-05
Abstract: A railway track has rails resting on a concrete bed (12) ('railway sleepers'). The concrete bed is separated from an underlying elastic plastic layer (14) by esp. a 3-10 mm-thick layer (16) of random fibres pref. 'Geofibre' textile. The Geotextile layer is bonded both to the concrete and elastic plastic layer (14).
Patent DK-0498098-T4 (DK)
Inventor: IBOTT JACK KENNETH
IPC: C02F1/46
Filed: 1991-04-30
Granted: 1999-12-06
Abstract: The present invention relates to a method and apparatus for treating electrically conductive fluid. In one embodiment, positive (1) and negative (2) electrodes of electrically conductive materials having different electrochemical potentials are spaced apart. At least one of the electrodes has a covering of electrically insulative material (3,4) extending substantially therearound. Thus, the only electroconductlve connection that develops an electrochemical potential between the electrodes is established by a capacitive effect through the fluid to be treated, which fluid is passed between the electrodes (1,2). In another embodiment of the present invention, first and second electrodes (6,7) of electrically conductive material are spaced from one another, and at least one of the electrodes is provided with a covering of electrically insulative material (8,9) extending substantially therearound. An external source of energy (12) is connected to the first and second electrodes. Accordingly, when a body of electrically conductive fluid to be treated is interposed between the electrodes, an electroconductive connection between the electrodes is established through the body of fluid by a capacitive effect and the fluid is ionized. In each case, by providing at least one of the electrodes (1,2; 6,7) with a covering of electrically insulative material (3,4; 8,9), current flow between the electrodes is inhibited which contributes to the efficiency of the apparatus in ionizing fluid, even fluid having a high degree of electroconductive capability. <IMAGE>
Patent TR-200402176-T4 (TR)
Inventor: MAGG JOHANNES
IPC: A47J27/21
Filed: 2001-03-15
Abstract: The water kettle is designed, so that the central contact unit (19) has an arched baseplate (41), which is arranged in the middle of the diffuser plate (31), and is integrated in the dry running protection system (43,45). So that the temperature connecting element (65) of the temperature regulator (61) for the diffuser plate (31), has a contact surface (67) with the diffuser plate, which engages under the baseplate (41, fig.2) of the central contact unit.
Patent TR-201802520-T4 (TR)
Title: Sayma ve dağitma ci̇hazi, kabi.
Inventor: HUGUES BROUARD
IPC: B65D83/04
Filed: 2015-02-12
Abstract: Mevcut buluş nesneleri (2) sıkıştırmaya, saymaya ve dağıtmaya yönelik bir cihazla (1) ilgili olup, belirleyici özelliği; birbirlerine bağlı şekilde kayarak hareket edebilen iki eleman (10, 11) içermesi, birinci elemanın (10) sayılacak ve dağıtılacak nesnelerin dağıtılmasına yönelik bir dağıtım kanalı (100) ihtiva etmesi, ikinci elemanın (11) ise dağıtım kanalında (100) belirlenen sayıda nesnenin ihtiva edilmesine uygun bir hazneyi (101) sınırlandıran iki durdurucu (1A, 1B) oluşturmak üzere birinci elemanla birlikte çalışması, söz konusu durdurucuların (1A, 1B) birinci ve ikinci elemanların ilgili pozisyonuna dayalı olarak aşağıdakilerin farz edilmesine uygun olmasıdır: * durdurucunun, sayılacak ve dağıtılacak nesnenin geçişine uygun büyüklükte bir açıklığı tanımladığı açık konfigürasyon ve * söz konusu açıklık boyutunun bir nesnenin geçemeyeceği kadar küçük olduğu bloke konfigürasyon, birinci ve ikinci elemanların söz konusu durdurucuların aşağıdaki işlem sırasını gerçekleştirmek üzere düzenlenmesi: (i) birinci durdurucu açık konfigürasyondayken ikinci durdurucu bloke konfigürasyonda, (ii) her iki durdurucu da bloke konfigürasyonda, (iii) birinci durdurucu bloke konfigürasyondayken ikinci durdurucu açık konfigürasyonda, (iv) durdurucuların her ikisi de bloke konfigürasyonda.
Patent TR-201809762-T4 (TR)
Title: Bir baskı cihazı için akışkan kartuşu.
Inventor: David r otis
IPC: B41J2/175
Filed: 2009-02-27
Abstract: Mevcut buluş, genel olarak sıvı kartuşları ve daha özel olarak bir baskı cihazı için bir akışkan kartuşu ile ilgilidir.
Patent TR-201810253-T4 (TR)
Title: Servo valf aktüasyonundaki gelişmeler.
Inventor: DHINESH SANGIAH
IPC: F16K31/363
Filed: 2011-03-15
Abstract: Servo valf pilot aşaması (100), ana aşamadaki sürgülü valfe bağlantı bir akış kılavuzu (132) ve geribildirim teli (136) ile birleşik bir piezoelektrik aktüatörü (130) içerir. Akış kılavuzu (132) ve piezoelektrik aktüatörü (130) tek parça olabilir.
Patent TR-201902842-T4 (TR)
Title: Bir taret için hava dağıtım cihazı.
Inventor: XAVIER DESCATOIRE
IPC: F41H7/03
Filed: 2017-03-14
Abstract: Buluş, en az bir kanal kanalı içeren bir taşıt aracının bir taretinin (100) iklimlendirilmesi için bir hava dağıtım cihazı (1) ile ilgilidir ki bu en az bir hava kanalı borusu, ki bu boru araca tutturulabilir bir oluk ve taret (100) ile sabitlenmiş bir panjur içerirler. Boru, taretin dönme ekseni ile eşeksenli bir daire şeklinde yay şeklindedir. Cihaz (1), boru ile aynı ortalama yarıçapa sahip olan ve boruya göre kanalın borunun bir ucunu söz konusu borunun başka bir ucuna veya borular arasında hava dolaşımının sürekliliği için başka bir boruya birleştirdiği kapalı bir konum ile kanalın borunun içine kaydırıldığı, dairesel bir sektörde borunun enine bir geçişi (P) bırakacak şekilde açık bir konum arasında kaydırılabilen en az bir dairesel yay şeklindeki kanal içerir.
Patent TR-201908765-T4 (TR)
Title: Lastik muntazamlığı ölçüm makinelerini karakterize etmek için sistem ve bu karakterizasyonları kullanma yöntemleri.
Inventor: RONALD E SYMENS
IPC: G01M17/02
Filed: 2014-07-15
Abstract: Bir lastik muntazamlığı ölçüm makinesi bir lastiği almak ve döndürmek için bir aparatı içerir. Aparat bir lastiğin girmesi, şişirilmesi ve döndürülmesi için karşılıklı milleri ve lastik test sonuçlarını elde etmek için döner lastiğe tatbik edilen bir yük tekerleğini içerir. Bir mil hizalama düzeneği bir lastiğin her alınışında milleri birbirleri ile hizalamak için karşılıklı millerle ilişkilendirilmiştir. En az bir karakterizasyon cihazı karşılıklı millerin kuvvetlerini karakterize etmek için aparatın bileşenleri ile ilişkilendirilmiştir ve karakterize edilen kuvvetler lastik test sonuçlarının ayarlanması için kullanılmıştır.
Patent TR-201910169-T4 (TR)
Title: Bitki tohumu için kaplama.
Inventor: VINCENT BEGUIER
IPC: A01H5/10
Filed: 2014-07-23
Abstract: Buluş, avantajlı olarak çok tabakalı olan ve en azından aşağıdaki bileşikleri içeren bir tohum için bir kaplama ile ilgilidir: yapışkan bileşiklerden seçilen en az bir bileşik (A); ve (B), (C), (D), (E) veya (F) bileşiklerinden en az üçü, burada, (i) (C) bileşiği, mikro organizmalardan seçilen bir inokülümden oluşmaktadır, (ii) (D) bileşiği, biyostimülan bileşiklerden seçilmektedir, (iii) (E) bileşiği, su emici bileşiklerden seçilmektedir, (iv) (F) bileşiği, dolgulardan seçilmektedir ve (v) (B) bileşiği, gübreleyici bileşiklerden seçilmektedir.
Patent TR-201911247-T4 (TR)
Title: Döküm şekilli maçalar ve metallerin dökülmesine yönelik amin harmanlarının kullanımı.
Inventor: BRUNO VAN HEMELRYCK
IPC: B22C9/12
Filed: 2008-01-22
Abstract: Mevcut buluş, soğuk kutu prosesi ile döküm şekillerinin hazırlanması için bir gelişmiş proses, maçalar ve kalıpların yapılması için bir proses ve metallerin dökülmesi, esasen en az iki üçüncül aminden oluşan kürleme katalizör sistemi olarak yürütülmesi için bir proses ile ilgilidir.
Patent DE-10392286-T5 (DE)
Title: Beschichtungszusammensetzung und Verfahren zur Bildung eines Beschichtungsfilms
Inventor: SUGIURA KAZUTOSHI
IPC: B05D7/16
Filed: 2003-02-18
Abstract: Wärmehärtbare und
photohärtbare Beschichtungszusammensetzung,
umfassend:  (A) wenigstens eine Verbindung, ausgewählt aus
der Gruppe bestehend aus radikalisch polymerisierbaren ungesättigten
Monomeren, Harzen mit radikalisch polymerisierbaren ungesättigten
Gruppen, und Harzen mit radikalisch polymerisierbaren ungesättigten
Gruppen und wärmehärtbaren
funktionellen Gruppen;  (B) ein hydroxylhaltiges Polyesterharz,
hergestellt durch Veresterung einer mehrbasigen Säure (a)
mit einem mehrwertigen Alkohol (b), worin eine alicyclische mehrbasige Säure (a1)
und/oder ein alicyclischer mehrwertiger Alkohol (b1) in einem Verhältnis von
20% oder mehr, bezogen auf das Gesamtgewicht von mehrbasiger Säure (a)
und mehrwertigem Alkohol (b), enthalten sind;  (C) ein Vernetzungsmittel;
und  (D) einen Photopolymerisationsinitiator.
Patent DE-10393261-T5 (DE)
Title: Drehmomentsignal-Übertragung
Inventor: MAY LUTZ AXEL
IPC: G01L3/10
Filed: 2003-09-24
Abstract: Drehmomentwandler
umfassend  eine Welle, die einem Drehmoment um eine longitudinale Achse
unterliegt;  ein Wandlerelement, das einstückig mit oder getragen von der
Welle vorliegt, und remanent magnetisiert ist, um eine magnetische
Feldkomponente auszustrahlen, die von dem auf die Achse ausgeübten Drehmoment
abhängt;  eine
Sensorspule, die um das Element angeordnet ist, um eine Spannung/Strom
als Reaktion auf Änderungen
in der Komponente zu erzeugen;  eine mit der Sensorspule verbundene
Last, um einem Strom einen Kreislauf in der Sensorspule zu ermöglichen; und  eine
Empfangseinheit, die von der Spule entfernt liegt und auf ein Feld
reagiert, das von der Sensorspule zur Erzeugung eines Drehmoment-abhängigen Signals
ausgestrahlt wird.
Patent ES-2308955-T5 (ES)
Inventor: BROX WERNER
IPC: A61K9/66
Filed: 1994-09-24
Granted: 2012-04-03
Abstract: Soft gelatin capsules having a capsule shell comprising gelatin, plasticizers and, if desired or required, further auxiliary agents, and a capsule filling containing a solvent including a migrateable solvent such as 1,2-propyleneglycol as a solvent in the capsule filling and in the capsule shell. The manufacture of said capsules is improved, if in the process for making the soft gelatin capsules the gelatin bands are cooled with a liquid, and preferably with water.
Patent ES-2129455-T5 (ES)
Inventor: ERIKSSON LENNART
IPC: G07C9/00
Filed: 1992-09-18
Granted: 2003-01-16
Abstract: PCT No. PCT/SE92/00650 Sec. 371 Date May 18, 1993 Sec. 102(e) Date May 18, 1993 PCT Filed Sep. 18, 1992 PCT Pub. No. WO93/06568 PCT Pub. Date Apr. 1, 1993.A monitoring method, such as time and/or passage monitoring method, in which individuals, such as physical persons, make contact with a stamping unit and therewith supply information to the unit, in which the information is preferably compiled. The method is mainly characterized by arranging existing units in a decentralized system in which each unit is separated physically from remaining units; and is further characterized in that each individual himself carries an updatable information carrier which includes unique information personal to the individual concerned, wherein updating of the information carrier can be effected upon contact with a stamping unit. The invention also relates to a system for carrying out the method.
Patent ES-2165602-T5 (ES)
Title: Un ensamblaje de sonda vesical listo para usar
Inventor: KAYEROD HELLE
IPC: A61M25/08
Filed: 1997-09-18
Granted: 2012-12-12
Abstract: CONJUNTO DE CATETER URINARIO QUE COMPRENDE UN CATETER URINARIO (1) QUE TIENE EN AL MENOS UNA PARTE DE SU SUPERFICIE UNA CAPA DE SUPERFICIE HIDROFILA (6) CONCEBIDA PARA PRODUCIR UNA SUPERFICIE DE BAJA FRICCION DEL CATETER MEDIANTE EL TRATAMIENTO CON UN MEDIO ESPONJADOR LIQUIDO ANTES DE UTILIZAR EL CATETER, Y UN PAQUETE DE CATETER (7) QUE TIENE UNA CAVIDAD (11) PARA ALOJAR EL CATETER (1). EL PAQUETE (7) INCLUYE UN COMPARTIMENTO (12) QUE DISPONE DE PAREDES DE UN MATERIAL IMPERMEABLE A LOS GASES Y QUE CONTIENE DICHO MEDIO ESPONJADOR LIQUIDO O UN CATETER PREVIAMENTE TRATADO CON ESTE PARA LA CONSERVACION DURANTE LARGO TIEMPO DE DICHA SUPERFICIE DE BAJA FRICCION Y PODER DISPONER DE UN CONJUNTO DE CATETER LISTO PARA USAR.
Patent PL-1722887-T5 (PL)
Title: Method for reducing the dioxin content of bleaching earth
Inventor: ZSCHAU WERNER
IPC: C01B33/38
Filed: 2005-03-08
Abstract: A process is described for reducing the dioxin content of a composition comprising at least one dioxin-containing raw clay or a dioxin-containing bleaching earth, characterized in that the composition is heated to a temperature in the range of about 125 to 650° C.
Patent PL-2161135-T5 (PL)
Title: Ink cartridge, set of ink cartridges, and ink cartridge determination system
Inventor: HATTORI SHINGO
IPC: B41J2/175
Filed: 2008-02-28
Abstract: An ink cartridge includes a first signal blocking portion configured to selectively prevent a first signal from passing therethrough or to alter a path of the first signal. The ink cartridge also includes a second signal blocking portion configured to selectively prevent a second signal from passing therethrough or to alter a path of the second signal. The second signal blocking portion has a thickness determinative of whether the second signal blocking portion prevents the second signal from passing therethrough or alters the path of the second signal at a time that the first signal blocking portion initially prevents the first signal from passing therethrough or alters the path of the first signal.
Patent DE-112004001712-T5 (DE)
Title: Luftreifen
Inventor: KUWAJIMA MASATOSHI
IPC: B60C9/22
Filed: 2004-08-03
Abstract: Radialer
Luftreifen, bei dem eine Mehrzahl von Gürtellagen auf einem äußeren Umfang
einer Karkassenlage angeordnet sind, und in dem eine Gürtelverstärkungslage,
die aus Verstärkungskorden
geformt ist, die spiralförmig
im Wesentlichen in einer Umfangsrichtung des Reifens aufgewickelt
sind, in der Nähe
der Gürtellagen
angeordnet ist, wobei, während
eine Überhangslänge, durch
welche die Gürtelverstärkungslage
ein Ende des maximalen Breitenbereiches der Gürtellagen überhängt, in einem Bereich von 5
bis 20 mm bestimmt ist, eine Vorbruchdehnung der Verstärkungskorde
der Gürtelverstärkungslage
unter einer Belastung von 67 N in einem Bereich von 1,5 bis 5,5%
bestimmt ist.
Patent DE-112008000132-T5 (DE)
Title: Sekundärluftsystem für ein Entlüftungssystem eines Verbrennungsmotors
Inventor: SCHLIESCHE DIRK
IPC: F02B37/00
Filed: 2008-01-27
Abstract: Verfahren, das Folgendes umfasst:  Bereitstellen eines Entlüftungssystems eines Verbrennungsmotors, das eine Lufteinlassseite und eine Auslassseite, wobei die Lufteinlassseite dazu ausgeführt und angeordnet ist, mit einem Verbrennungsmotor verbunden zu werden, um Zylindern davon Luft zuzuführen, und wobei die Auslassseite dazu ausgeführt und angeordnet ist, mit dem Verbrennungsmotor verbunden zu werden, um Verbrennungsgase an die Atmosphäre abzuführen, einen Turbolader, der eine Turbine umfasst, die in Strömungsverbindung mit der Auslassseite steht, und einen Kompressor, der in Strömungsverbindung mit der Lufteinlassseite steht, und eine Zusatzleitung, die an einer stromabwärts des Kompressors liegenden Stelle mit der Lufteinlassseite verbunden ist, umfasst;  Verwenden des Kompressors, um gezielt Luft durch die Zusatzleitung in eine Auslassleitung zu drücken.
Patent DE-112010000867-T5 (DE)
Title: Herstellungsverfahren für SiC-Einkristall vom n-Typ, dadurch erhaltener SiC-Einkristall vomn-Typ und dessen Anwendung(7) E] Antrag auf vorzeitige Bearbeitung oder PrU
Inventor: FUJIWARA YASUYUKI
IPC: C30B29/36
Filed: 2010-02-18
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung eines SiC-Einkristalls vom n-Typ, umfassend: Zugeben von Gallium und Stickstoff, das ein Donorelement zum Erhalt eines Halbleiters vom n-Typ ist, während des Kristallwachstums eines SiC-Einkristalls derart, dass die in atm-Einheiten dargestellte Menge an Stickstoff größer ist als die in atm-Einheiten dargestellte Menge an Gallium, einen gemäß diesem Herstellungsverfahren erhaltenen SiC-Einkristall vom n-Typ und eine Halbleitervorrichtung, welche den SiC-Einkristall vom n-Typ einschließt.