baber/WOPTO huggingface dataset:
Patent FR-2412138-B1 (FR)
IPC: H04N5/76
Filed: 1978-12-14
Granted: 1983-12-30
Abstract: In a storage apparatus wherein signals recorded on tracks assigned addresses in advance on a rotary recording medium such as an optical video disk are randomly searched at high speed, a random access storage apparatus is provided in which erroneous searches attributed to a transient phenomenon due to a jump for the search, a drop-out, etc. are prevented. The storage apparatus includes an error check circuit. In a random access operation, a read head is mechanically moved to the vicinity of a target address, whereupon an address signal of a track to which the head has been moved is read. Whether or not the address signal is normal is determined by the error check circuit. If the address signal is determined to be normal, it is stored in a register as a reference address. A light spot is deflected by the number of tracks which corresponds to the address difference between the reference address of the register and the target address. If the address signal is determined to be abnormal, the light spot is unconditionally deflected onto the adjacent track and an address signal is read out at the new position of deflection. Thereafter, the error decision and the subsequent operation described above are carried out.
Patent FR-2588575-B1 (FR)
Inventor: AUDUC HERVE
IPC: B64C1/00
Filed: 1985-10-16
Granted: 1988-02-26
Abstract: The present invention relates to a fiber-based, fire-resistant fabric comprising a mixture of: (a) about 50-90% by weight of textured fire-resistant fibers; (b) about 10-50% by weight of technical fibers of stiffness greater than that of textured glass, provided that if fibers (a) are fibers of textured glass, fibers (b) are not carbon fibers. The preferred textured fibers are glass fibers. Fibers (b) can be fibers of carbon, aramide or silicon carbide. The fabrics are useful for the manufacture of fire-resistant composite articles impregnated with phenolic resin.
Patent FR-2596760-B1 (FR)
Inventor: ROBIN JACQUES
IPC: A61K31/44
Filed: 1986-04-02
Granted: 1988-12-09
Abstract: The present invention relates to novel asymmetrical esters derived from 1,4-dihydrophyridine-3,5-dicarboxylic acid, of the formula: (I) in which: R1 represents a C1-C4 alkyl group, R2 represents a C1-C4 alkyl group, a benzyl group, a benzoyl group or a phenyl group optionally substituted by one or more C1-C4 alkoxy, C1-C4 alkyl, cyano, nitro, hydroxyl or trifluoromethyl groups or by one or more halogen atoms, and R3 and R4, which are identical or different, each represent the hydrogen atom, a nitro group or a chlorine atom, their optical isomers and diastereoisomers and also the corresponding addition salts. These novel esters are useful in therapy, especially as antihypertensives.
Patent FR-2606061-B1 (FR)
Inventor: BEGGE MAXIMILIEN LE
IPC: E04H7/18
Filed: 1986-10-30
Granted: 1989-02-03
Abstract: The invention relates to a pressurized fluid storage tank (1) adapted to be disposed underground at a slight depth. The invention comprises a ring (2) forming the side wall of the tank and two horizontal circular walls disposed in said ring and forming respectively the bottom wall (4) and the top wall (9) of the tank (1). Tie rods (8) are disposed between the top wall (9) and the bottom wall (4), these tie rods (8) being adapted to take the stresses resulting from the pressure of the stored fluid on said bottom wall (4) and top wall (9), leakproofing means (10) adapted to make the tank impervious to the fluid stored lining the interior of the tank (1). The tank (1) according to the invention permits storage under excellent conditions of inconspicuousness and safety. The invention is more particularly applicable to the storage of pressurized fuel fluids.
Patent FR-2631827-B1 (FR)
Title: Nouveaux derives d'(hetero)aryl-5 tetrazole, leur procede de preparation et leur application en therapeutique
Inventor: MILCENT RENE
IPC: C07D257/04
Filed: 1988-05-27
Granted: 1992-03-27
Abstract: L'invention concerne des composés de formule : (CF DESSIN DANS BOPI) dans laquelle n est un nombre entier de 2 à 6 et Z représente (a) CN auquel cas Ar représente un noyau hétérocyclique ou un noyau phényle éventuellement substitué par un ou deux halogène, un groupe nitro, alkyle en C1 -C4 , alcoxy en C1 -C4 , phényle ou benzyloxy éventuellement substitué par un ou deux halogène ou un groupe cyano, nitro, trifluorométhyle, alkyle en C1 -C4 , alcoxy en C1 -C4 ou acylamino, ou (b) OH auquel cas Ar représente un noyau hétérocyclique ou un noyau phényle substitué par un groupe alcoxy en C1 -C4 , phényle ou benzyloxy éventuellement substitué par un ou deux halogène ou un groupe cyano, nitro, amino, trifluorométhyle, alkyle en C1 -C4 , alcoxy en C1 -C4 ou acylamino. Ces composés trouvent leur application en thérapeutique.
Patent FR-2638532-B1 (FR)
Inventor: DORY JACQUES
IPC: G10K11/00
Filed: 1988-10-27
Granted: 1991-07-26
Abstract: In an ultrasound treatment apparatus comprising a power transducer in the form of a spherical dish (1) both as generator of the treatment waves and as echographic emitter-receiver, the transducer is caused to oscillate (motor 2) during the period of the treatment, in order to obtain a sectoral scanning of type B, and excitation thereof takes place (circuits 1 to 14) with treatment waves only within a restricted angular sector of the scanning and with echographic waves within the remainder of the scanned sector.
Patent FR-2645413-B1 (FR)
Inventor: PARIS JEAN
IPC: A43B5/04
Filed: 1989-04-07
Granted: 1991-10-04
Abstract: The present invention relates to a rear-entry alpine-ski boot, comprising a lower shell part (1), which is rigid or semi-rigid, beneath an upper (3) comprising a rear cover (5) articulated in order to facilitate putting-on and taking-off of the boot, and a removable end piece (11) which is attached and immobilised, by locking means (12), on the extreme rear part (2a) of the sole (2) of the boot. <??>This alpine-ski boot is characterised in that the lower shell part (1) is open towards the rear, in other words its two lateral walls (1b) do not join at the rear of the sole (2) of the boot and the heel end piece (11) forming a release end piece is extended upwards by a curved upper part (11a) forming a closure, its concave side facing forwards, intended to be applied over the rear opening (9) of the lower shell part (1), delimited between the rear edges (1d) of its lateral walls (1b), covering the heel of the skier towards the rear and ensuring the continuity of the lower shell part (1) towards the rear.
Patent FR-2678517-B1 (FR)
IPC: A63C5/075
Filed: 1991-07-04
Granted: 1993-10-15
Abstract: Damping device intended to dampen the vibrations of a ski, characterised in that it consists of at least one flexing blade which comprises a first part fixed to the ski and a second part connected to the ski in a longitudinally movable manner via friction means.
Patent FR-2684858-B1 (FR)
Inventor: CLEYET AIME
IPC: A45D26/00
Filed: 1991-12-17
Granted: 1996-06-07
Abstract: The invention relates to a depilating apparatus for removing hair from the human body, having a housing (2) which the user can hold in one hand, having a rotary cylinder (4) which can be driven by a motor (10) and has clamping elements (42,43), having clamping elements (42,43) which are movable relative to one another, and having abutments (73) associated with said clamping elements, and having an actuating element (26,27) for actuating the movable clamping elements (42,43), one abutment (73) being provided between each of the clamping elements (42,43) which are movable relative to one another, and each of the movable clamping elements (42,43) interacting alternately once in each case with the two adjacently arranged abutments (73) during one revolution of the rotary cylinder (4).
Patent FR-2706011-B1 (FR)
Inventor: SERGE LOREK
IPC: B32B1/08
Filed: 1993-06-03
Granted: 1995-08-04
Abstract: Polyamide-based tube for supplying petrol, especially to engines, and characterized by an outer polyamide layer, a fluorinated polymer median layer, preferably made of PVDF, and an inner polyamide layer. The layers are linked to one another by means of an adhesive binder.
Patent FR-2716644-B1 (FR)
Inventor: MALONEY MICHAEL V
IPC: B60B7/02
Filed: 1995-02-27
Granted: 1998-01-09
Abstract: A vehicle wheel cover retention system wherein the outboard tire bead seat retaining flange of the associated wheel includes a unique construction for securing a wheel cover to the wheel. In particular, the vehicle wheel includes a disc which defines an outboard facing wheel surface and includes an outboard tire bead seat retaining flange. The outboard tire bead seat retaining flange includes an outer surface having a circumferential, radially inwardly facing groove formed therein. A relatively thin wheel cover (which may or may not conform to the exact contour of the disc) covers at least a portion of the outboard facing wheel disc surface. In particular, the wheel cover includes an outer annular lip which extends into the groove.
Patent FR-2753796-B1 (FR)
IPC: G01S3/784
Filed: 1996-09-25
Granted: 1998-11-13
Abstract: The photosensitive detector (3) detects incoming laser light pulses (2). The pulses are converted to electrical energy. The energy is processed by a differential amplifier processor (4), which is colocated with the photsensitive detector. The differential amplifier reinforces signals with a rapid rise time produced by the laser pulses, and attenuates the slowly varying noise intensity signals produced by the photsensitive diode.
Patent FR-2754835-B1 (FR)
Inventor: RAVOYARD ERIC
IPC: E04B7/14
Filed: 1996-10-17
Granted: 1998-12-24
Abstract: The anti-hail shelter comprises a flexible cover (7) supported by a frame (8) comprising purlins (9-12) connected transversely by regularly spaced ties. Each covering is located between each pair of purlins and interlaced between the different ties. The ties are alternately set back in height along the purlins to form two sets of parallel upper and lower ties. The cover passes on top of each upper tie and under each lower tie to define, in a longitudinal section, a broken line constituted of alternate re-entrant and projecting corners. Each cover is tensioned on the support frame by a tensioner (18).
Patent FR-2774900-B1 (FR)
Inventor: DE MESANSTOURNE REGINE
IPC: A61K31/205
Filed: 1998-02-13
Granted: 2000-03-31
Abstract: Aqueous shampoo compositions whose washing base consists of an anionic surfactant and an amphoteric surfactant, in which some of the amphoteric agent consists of undecylenamidopropylbetaine, are described. This amphoteric principle gives these compositions effective antifungal properties against the action of Pityrosporum ovalae and constitutes a treatment for reducing the formation of dandruff.
Patent FR-2795640-B1 (FR)
Inventor: JAGER LEZER NATHALIE
IPC: A61Q1/04
Filed: 1999-07-01
Granted: 2001-08-31
Abstract: A composition (I) for care or make-up of keratin materials comprises an aqueous phase in which are dispersed: (A) fibers having a length much greater than the diameter; and (B) at least partially crosslinked solid elastomeric organopolysiloxane (OPS) particles. An Independent claim is included for a corresponding cosmetic treatment process.
Patent FR-2801862-B1 (FR)
Inventor: ELOY JEAN PIERRE
IPC: B62D55/32
Filed: 1999-12-07
Granted: 2002-01-11
Abstract: A roller lifting device for lifting a track roller of a vehicle equipped with tracks, each track being formed by a plurality of chain links connected in twos by means of connectors. This roller lifting device includes a lifting arm, one end of which co-operates with the axis of rotation of a roller mounted in rotary manner on a rocker and the other end of which is mounted pivotally on a shoe fixed temporarily to a connector located on the inside of the said track. This device also includes a second shoe fixed temporarily to that connector which is axially opposed to the connector to which the first shoe is fixed, and a coupling between the first and second shoes to keep the axial spacing between the shoes constant once the latter have been positioned on their respective connector and throughout the lifting operation so that the safety of the operation is ensured.
Patent WO-0205795-B1 (WO)
Title: Combinaisons pharmaceutiques
Inventor: SZILVASSY ZOLTAN
IPC: A61P25/00
Filed: 2001-07-13
Abstract: L'invention concerne des combinaisons pharmaceutiques permettant de traiter et/ou de prévenir toutes sortes d'épisodes et de complications des diabètes mellitus chez les mammifères, notamment les maladies pré-diabétiques et leur complications, et éventuellement la cardiopathie ischémique. Ces combinaisons pharmaceutiques comprennent une dose efficace d'au moins un ingrédient actif donneur d'oxyde nitrique (NO) enzymatique, éventuellement au moins ingrédient actif antidiabétique, et éventuellement des excipients pharmaceutiquement acceptables usuels et/ou d'autres auxiliaires. Ces combinaisons sont constituées de plus d'une composition pharmaceutique. Les doses efficaces associées au nouvel effet de sensibilisation à l'insuline sont considérablement inférieures aux doses habituelles associées à l'effet connu de la plupart des substances active, du fait des effets métaboliques qui influencent la sensibilité à l'insuline chez des mammifères sains et résistant à l'insuline. La dose habituelle de donneur de NO est nécessaire lorsqu'un patient présente une cardiopathie ischémique. Les substances antidiabétiques préférées sont l'insuline, un thiazolidinedione, un dérivé de biguanide, un inhibiteur de glucosidase α, un antagoniste α2 adrénergique, et/ou un sulphonamide, de préférence un sulphonylurée. Les donneurs enzymatiques de NO sont la nitroglycérine, le mononitrate d'isosorbide racémique et/ou ses stéréoizomères, le dinitrate d'isosorbide racémique et/ou ses stéréoizomères, le tétranitrate d'érythrityle, le pentaérythritol-tétranitrate, le méthylpropyl-propanediol-dinitrate, le nitrate de propatyle, le trolnitrate, la tenitramine et/ou le nicorandile. L'invention concerne également des méthodes de traitement et des processus de préparation desdites compositions.
Patent HU-222265-B1 (HU)
Inventor: COURTE-MANCHE GILLES
IPC: C03C3/085
Filed: 1995-10-05
Abstract: A találmány szerinti üvegszubsztrátumokat adattároló egységekbenhordozóként használják, amelyek felületi ioncsere útján erősítvevannak, és amelyeknek mátrixa a tömeg%-ban megadott következőalkotórészeket tartal- mazza: SiO2 45–65 Al2O3 0–20 B2O30–5 Na2O 4–12 K2O 3,5–12 MgO 0–8 CaO 0–13ZrO2 0–20, ahol a SiO2, Al2O3 és ZrO2 együttes koncentrációjalegfeljebb 70 tömeg%, és az üvegszubsztrátum adott esetben a 11% ?MgO+CaO+BaO+SrO ? 24% összefüggéssel meghatározott mennyiségű BaO-otés/vagy SrO-ot tartalmaz, azzal a megkötéssel, hogy az alkálifém-oxid-tartalomra a 0,22 ? Na2O/(Na2O+K2O) ? 0,60 összefüggés érvényes,és azzal a további megkötéssel, hogy a ZrO2 és az Al2O3 oxidokarányának összege nagyobb vagy egyenlő, mint 8%. ŕ
Patent HU-222808-B1 (HU)
Inventor: CROUZET JOEL
IPC: A61K48/00
Filed: 1996-02-09
Abstract: A találmány tárgya eljárás rekombináns adenovírusok előállítására éserre szolgáló prokarióta plazmidok. A prokarió- ta plazmidoktartalmaznak egy rekombináns adenovírusgenomot, amit egy vagy több, azemlített genomban jelen nem lévő restrikciós hely határol, és amelybenaz adenovirális genom nincs prokarióta plazmidszekvenciávalmegszakítva. Ez az adenovirális genom rekombináns adenovírust termelalkalmas sejtbe történő bevezetés után további rekombiná- ció vagyligálási lépés nélkül. A találmány az ilyen rekombináns adenovírusokattartalmazó gyógyszerkészítményekre is vonatkozik, melyek agénterápiában alkalmazhatók. ŕ
Patent HU-223072-B1 (HU)
Inventor: FREUND BERNHARD
IPC: A61L9/04
Filed: 1996-06-21
Abstract: A találmány tárgya hajtógáztól mentes, inhalálható aeroszolokképzésére szolgáló gyógyszer-kompozíció egy farmakológiailag aktívhatóanyagot tartalmazó oldat formájában, amely egy, a béta-mimetikumok, antiko- linergikumok, antiallergikumok, PAF-antagonisták,szteroidok és kombinációik csoportjába tartozó farmakológiailag aktívhatóanyagot, valamint adott esetben farmakológiailag elfogadhatóízesítő- és/vagy segéd- anyagokat és oldószerként legalább 70térfogat% etanolt tartalmaz. A gyógyszer-kompozícióban a hatóanyagrészaránya 0,001 és 5,0 tömeg% közötti. A gyógyszer-kompozíció adottesetben tartalmaz 0,1 mg/100 ml és 5 mg/100 ml közötti mennyiségbenvalamilyen komplexképzőt, így EDTA-dinátriumsót, és pH-ja valamilyenszerves vagy szervetlen savval 3,2 és 4,5 közötti értékre vanbeállítva. A találmány tárgyát képezi még a gyógyszer-kompozíciónakegy hajtógáztól mentes porlasztóval kombinált alkalmazása is. ŕ
Patent HU-223404-B1 (HU)
Title: Composition containing silicone and dialkylether for washing and conditioning hair and skin
Inventor: DECOSTER SANDRINE
IPC: A61K8/00
Filed: 1997-07-21
Abstract: New cleaning and conditioning composition (I) for keratinous materials, particularly skin and hair, comprises silicone (II), a surfactant with detergent properties (III) and a di-alkyl-ether solid (IV) with a temperature \~ 30 deg C of formula R-O-R'O, in which R and R'O are a 12-30C alkyl groups, and with a foamability > 50 ml. Also claimed is a method of washing and conditioning keratinous materials involving application of (I).
Patent HU-227358-B1 (HU)
Title: Novel process for the preparation of 6-methyl-2-(4-methyl-phenyl)-imidazo[1,2-a]pyrimidyne-3-(n,n-dimethyl-acetamide)
Inventor: PONGO LASZLO DR
IPC: C07D471/04
Filed: 1999-11-22
Abstract: 6-methyl-2-(4-methyl-phenyl)-imidazo(1,2- a)pyrimidine-3-(N,N-dimethyl-acetamide) (I) is prepared by reaction of an acetate ester (II) with dimethylamine in a polar aprotic solvent. Preparation of a compound of formula (I), or an acid addition salt of (I), comprises: (a) reaction of an ester compound of formula (II) with dimethylamine in a polar aprotic solvent; and optionally (b) converting the product (I) into an acid addition salt.  R = lower alkyl or phenyl-lower alky.l Independent claims are included for: (i) esters (II), with the exception of (II; R = ethyl), and (ii) crystalline esters of formula (II).
Patent JP-3041396-B1 (JP)
Title: 不飽和ホスホン酸エステルを製造する方法
IPC: C07F9/40
Filed: 1999-03-08
Granted: 2000-05-15
Abstract: 【要約】
【課題】  第２級ホスファイトのアセチレンヘの付加反 応を効率化し、不飽和ホスホン酸エステルを工業的に有 利に製造する方法を提供する。
【解決手段】  パラジウム錯体触媒の存在下に第２級ホ スファイトとアセチレン化合物類を反応させるに際し、 １，３−ビスホスフィノプロパンを配位子とするパラジ ウム触媒の存在下に反応を実施することを特徴とする、 不飽和ホスホン酸エステルの効率的な製造方法。
Patent JP-3018187-B1 (JP)
Title: 脆性成形体の分断方法および脆性成形体
IPC: H01J29/86
Filed: 1999-03-10
Granted: 2000-03-13
Abstract: 【要約】
【課題】  作業の容易化および効率化を実現し、かつエ ネルギ効率の改善を図ることのできる脆性成形体の分断 方法を提供することを解決課題とする。
【解決手段】  本発明は、ブラウン管１０の分断位置 に、ガラスとは共振周波数が異なる電磁波吸収材２０と して磁性体混合シリコーンを塗布し、前記ブラウン管１ ０に対して前記磁性体混合シリコーンの共振周波数とな る１０ＧＨｚの電磁波を照射する。
Patent NL-2014097-B1 (NL)
Title: Hole transport azomethine molecule.
Inventor: MICHIEL LEONARDUS PETRUS
IPC: H01L51/46
Filed: 2015-01-08
Granted: 2016-09-30
Abstract: The present invention is in the field of a azomethine molecule having photovoltaic characteristics and applicable as a hole transporter, in a photovoltaic device, the device further comprising a light absorbing material, such as a perovskite based device, and a solar cell comprising said molecule as a hole transporter or said device.
Patent NL-2016586-B1 (NL)
Title: Hoisting rope.
Inventor: RUI PEDRO DE SOUSA FARIA
IPC: D07B1/14
Filed: 2016-04-11
Granted: 2017-11-01
Abstract: The invention is directed to a synthetic hoisting rope comprising a solid core surrounded by a first braided layer of a first set of strands that is surrounded by a second braided layer of a second set of strands.
Patent NL-2016738-B1 (NL)
Title: Eenvoudig te installeren overheaddeur.
Inventor: JACOB KWANT
IPC: E06B3/48
Filed: 2016-05-09
Granted: 2017-11-16
Abstract: Beschreven wordt een werkwijze waarbij een overheaddeur wordt geïnstalleerd door rondom een deuropening althans van een verenpakket voorziene profielen vast te zetten. Beweegbare deurpanelen bevinden zich tussen de profielen, welke deurpanelen onderling scharnierbaar met elkaar worden verbonden, waarna het eerder al onder trekspanning gezette verenpakket wordt gekoppeld met de deurpanelen die vervolgens omhoog worden bewogen met hulp van het zich ontspannende verenpakket, waarna de overheaddeur wordt afgesteld.
Patent NL-2018923-B1 (NL)
Title: Cerenkov Chemotherapy and kit of parts
Inventor: ANTONIA GEORGIEVA DENKOVA
IPC: A61K41/00
Filed: 2017-05-16
Granted: 2018-11-23
Abstract: The present invention is in the field of a kit of parts comprising a radionuclide and a therapeutic compound, a medic— ament comprising said kit of parts, and a method of treating a disease by administering said kit of parts, in particular for treating a cancer or a metastase, wherein the therapeutic com— pound is released or activated.
Patent NL-2021585-B1 (NL)
Title: Afneembare koppelinrichting voor aanhangers aan voertuigen en bijbehorende ontgrendelingsinrichting
Inventor: FRANCISCO SANCHEZ LAFUENTE AYALA
IPC: B60D1/52
Filed: 2018-09-07
Granted: 2022-09-23
Abstract: Erwordt een afneembare koppelinrichting voor het slepen aan voertuigen beschreven, met behulp van een gebogen arm(6, 6 ') met een horizontaal koppelingsgedeelte (17) en een 5 verticaal deel dat uitloopt in een bovenste kogel (7, 7'), die een basislichaam of steun (8, 8 ') omvat waaruit een verticale (9) of een horizontale (16) staaf komt voor koppeling met een kubusvormige huls (1, 1') met een respectief onder- of voorvlak. De inrichting bevat een vergrendelingsschuit (15) die verplaatsbaar is langs de staat (9) die uitsteekt uit het basislichaam (8) en die geleid wordt door een lengtekanaal. ln een alternatieve versie bestaat 10 het vergrendelmiddel uit een grendel gevormd door een ring (21) die instelbaar is aan de steel (9 ") van het basislichaam (8"), voor welk doel de staat (9 ") een plat vlak heeft met dwarsgroeven (20) met lijnrecht ertegenover een lengtegroef (25) voor een pin (24) die naar binnen is gericht vanaf een zijwand (23) van de grendel. De ontgrendelhandeling omvat het uitoefenen van neenNaartse druk op een uitstekend gedeelte (26) van de ring (21) van de 15 grendel, of het gebruik van een extern gereedschap zoals een heugel (28) of een gebogen hendeK30)
Patent NL-2025864-B1 (NL)
Title: Motor
Inventor: VINCENT GROENHUIS
IPC: H02K37/04
Filed: 2020-06-19
Granted: 2022-02-17
Abstract: The invention relates to a motor, comprising: - at least two rotors, wherein the rotors are arranged at different axial locations as seen in 5 an axial direction; - at least three drive elements, wherein each drive element is arranged to drive at least one rotor in a rotational direction, and at least one drive element is arranged to drive at least two rotors simultaneously.
Patent NL-2027547-B1 (NL)
Title: Method of and apparatus for determining deformations of quay walls using a photogrammetric system
Inventor: HENDRIK CONSTANTIJN LODDER
IPC: G06T7/70
Filed: 2021-02-11
Granted: 2022-09-12
Abstract: MODUPS -24- Abstract An apparatus, system and method for monitoring quay walls is disclosed. The system is arranged to record image data of a quay wall. The image data is recorded from a plurality of angles, providing a plurality of perspectives, creating multi-perspective image data. The multi- 5 perspective image data is analysed to determine deformations and/or displacement of the quay wall to be monitored.
Patent NL-2029033-B1 (NL)
Title: Gallium nitride (gan) three-dimensional integrated circuit technology
Inventor: BEOMSEOK CHOI
IPC: H01L29/78
Filed: 2021-08-24
Granted: 2022-07-27
Abstract: Gallium nitride (GaN) three-dimensional integrated circuit technology is described. In an example, an integrated circuit structure includes a layer including gallium and nitrogen, a plurality of gate structures over the layer including gallium and nitrogen, a source region on a first side of the plurality of gate structures, a drain region on a second side of the plurality of gate structures, the second side opposite the first side, and a drain field plate above the drain region wherein the drain field plate is coupled to the source region. In another example, a semiconductor package includes a package substrate. A first integrated circuit (IC) die is coupled to the package substrate. The first IC die includes a GaN device layer and a Si-based CMOS layer.