baber/WOPTO huggingface dataset:
Patent TW-202234531-A (TW)
Title: Resin molding apparatus, and method for producing resin molded article
Inventor: MAKINO YUSUKE
IPC: H01L21/56
Filed: 2021-12-02
Abstract: Provided is a resin molding apparatus which can provide a resin molded article as a final product having high quality even when an unnecessary resin portion is removed from the resin molded article. The resin molding apparatus is provided with a forming mold which can be driven by a clamping mechanism to mold a molding material of interest into a resin molded article, a removal mechanism (70) for removing an unnecessary resin portion formed in the resin molded article from the resin molded article, a cleaner (80) for performing collection of dust from the surface of the resin molded article, and a pressing mechanism (82) for pressing the resin molded article during the collection of dust from the resin molded article by means of the cleaner (80), in which the cleaner (80) performs the collection of dust from at least one of the resin molded article from which the unnecessary resin portion is not removed yet by the removal mechanism (70) and the resin molded article from which the unnecessary resin portion has been removed by the removal mechanism (70).
Patent TW-202229736-A (TW)
Title: Circuit board fastener assembly
Inventor: COLOSI ANTHONY
IPC: F16B4/00
Filed: 2021-12-10
Abstract: A fastening system comprises two interconnecting components for fastening electronic components which can be joined by snap-fit when a fastener component is pressed against a retainer. The fastening system consists of a fastener stud with a planar base at the bottom and an upwardly extending shank with a neck portion of reduced diameter adjacent the base. The stud has a spherical ball portion with a flat planar top surface at a distal top end. The fastener stud mates with a retainer having a planar base and affixed opposing resilient arms extending orthogonally from the base centered about a rotational axis. The arms preferably have compound shaped inner surfaces symmetrical about the axis. These surfaces comprise a cylindrical portion adjacent the base and a spherical portion adjacent the distal ends of the arms.
Patent TW-202327235-A (TW)
Title: Compensation structure of voltage regulator which has a simplified structure and is capable of performing compensations for different voltages
Inventor: CHEN YU-DA
IPC: H02M1/32
Filed: 2021-12-17
Abstract: The invention relates to a compensation structure of a voltage regulator. The voltage regulator includes an input connection terminal for obtaining an input voltage, an output connection terminal for obtaining a compensated output voltage, a protection circuit module for limiting the compensation current, a compensation circuit component for performing forward compensation or reverse compensation on the input voltage, a compensation control switch component for controlling the input voltage and applying the compensation voltage, and a polarity control switch component for controlling the polarity of the compensation voltage. When the polarity of the compensation voltage is the same as that of the input voltage, it performs a forward compensation on the input voltage. When the polarity of the compensation voltage is opposite to that of the input voltage, it performs a reverse compensation on the input voltage, so as to realize the action of compensating and adjusting the input voltage.
Patent TW-202327167-A (TW)
Inventor: Feng zhi-hua
IPC: H01Q1/36
Filed: 2021-12-17
Abstract: The disclosure provides an antenna device. The antenna device is arranged on a side frame of a metal case. The antenna device includes a first slot, a dielectric substrate, a feeding metal part, a grounding part, and a feeding source. The first slot is located on the side frame, so that the part of the side frame surrounded by the first slot serves as a radiating metal part. The dielectric substrate has a first surface and a second surface, and the dielectric substrate is disposed on the radiating metal part through the first surface. The feeding metal part is located on the second surface of the dielectric substrate, so that the vertical projection of the feeding metal part overlaps with the radiating metal part. The grounding part is located on the second surface of the dielectric substrate, and the grounding part is electrically connected to the metal case. The feeding source is located on the second surface to electrically connect the feeding metal part and the grounding part respectively.
Patent TW-202241273-A (TW)
Title: Beverage containing galacto-oligosaccharide
Inventor: AOKI KOJI
IPC: A23L2/52
Filed: 2022-01-07
Abstract: The purpose of the present invention is to improve poor crispness originating from vanillin in a beverage that contains vanillin and that has a degree of sweetness of 9 or lower. In the present invention, a galacto-oligosaccharide is blended into a beverage that contains 5 ppb or more of vanillin and that has a degree of sweetness of 9 or lower, and the galacto-oligosaccharide content of the beverage is adjusted to 1,500 ppm or greater.
Patent TW-202245798-A (TW)
Title: Method for treating cancer
Inventor: TSAI HSING-CHEN
IPC: C12Q1/6886
Filed: 2022-01-21
Abstract: Provided herein are methods for treating or ameliorating malignant diseases, such as cancers. Also provided herein are methods of increasing the immunity of an immune cell toward malignant cells.
Patent TW-202248758-A (TW)
Title: Sensor technology integration into coating track
Inventor: CARCASI MICHAEL
IPC: G03F7/16
Filed: 2022-02-21
Abstract: A method of processing a plurality of substrates includes loading a substrate onto a coating track, moving the substrate into a module of the coating track, performing a process to modify a film formed over the substrate, and obtaining, at a controller, optical sensor data from an optical sensor. The optical sensor data includes a measurement of a property of the film. The method includes determining a drying metric based on the property of the film, and adjusting a process parameter of the process based on the determined drying metric.
Patent TW-202309709-A (TW)
Title: Digital low-dropout voltage regulator
Inventor: LAI PO-YU
IPC: G06F1/26
Filed: 2022-02-24
Abstract: In some embodiments, an integrated circuit device includes multiple rows of functional cells, with each row having a cell height. At least one of rows of functional cells includes at least one digital low-dropout voltage regulator (DLVR) cell with the cell height for the row. The DLVR cell includes: an input terminal, an output terminal, a voltage supply terminal, a reference voltage terminal, and one or more pairs of transistors. Each pair of transistors are arranged in cascode configuration connected between the voltage supply terminal and output terminal. The gate of one of the transistors the cascode configuration is connected to the input terminal, and the gate of the other transistor in the cascode configuration is connected to the reference voltage terminal. The four terminals each comprises a metal track in the bottom metal layer and disposed within the cell height.
Patent TW-202337012-A (TW)
Inventor: LEE GUAN-RU
IPC: H01L27/11551
Filed: 2022-03-01
Abstract: 一種三維AND快閃記憶體元件，包括：閘極堆疊結構、通道堆疊結構、源極柱與汲極柱以及多個電荷儲存結構。閘極堆疊結構位於介電基底上，其中所述閘極堆疊結構包括彼此交替堆疊的多個閘極層與多個絕緣層。通道堆疊結構延伸穿過所述閘極堆疊結構，其中所述通道堆疊結構包括彼此間隔開的多個通道環。源極柱與汲極柱位於所述通道堆疊結構內且分別與所述多個通道環電性連接。多個電荷儲存結構位於所述多個閘極層與所述多個通道環之間。
Patent TW-202242884-A (TW)
Inventor: LIEN CHUEN-DER
IPC: G11C13/00
Filed: 2022-03-09
Abstract: 一種單調計數器記憶體系統，包含計數器電路和記憶體電路。計數器電路配置成回應於時鐘信號而將計數增加一且輸出n位元的計數值，其中n為正整數。記憶體電路包含多個記憶體單元。記憶體電路配置成儲存計數值。計數值在時鐘信號的每個輸入計數處改變一位元，且計數值的位元切換次數小於2
         n -1次。
Patent TW-202244303-A (TW)
Title: Conformal and smooth titanium nitride layers and methods of forming the same
Inventor: CHO HYUN-CHOL
IPC: C23C16/455
Filed: 2022-03-22
Abstract: The disclosed technology generally relates to forming a thin film comprising titanium nitride (TiN), and more particularly to forming by a cyclical vapor deposition process the thin film comprising (TiN). In one aspect, a method of forming a thin film comprising titanium nitride (TiN) by a cyclical vapor deposition process comprises forming on a semiconductor substrate a TiN thin film by exposing the semiconductor substrate to one or more cyclical vapor deposition cycles each comprising an exposure to a Ti precursor at a Ti precursor flow rate and an exposure to a NH3 precursor at a NH3 precursor flow rate, after forming the TiN film, subjecting the semiconductor substrate, without further deposition of the TiN thin film, to a post-deposition exposure of NH3 at a second NH3 flow rate.
Patent TW-202237707-A (TW)
Inventor: CHANG FRANK
IPC: C08G77/20
Filed: 2022-03-23
Abstract: The invention provides a class of high RI polysiloxane vinylic crosslinkers. Each of the polysiloxane vinylic crosslinkers of the invention comprise (1) a polysiloxane segment comprising dimethylsiloxane units and aryl-containing siloxane units each having one methyl substituent and one organic substituent having up to 45 carbon atoms and at least one aryl moiety which is linked to Si atom through a linker having at least 2 (preferably 3) carbon atoms; (2) ethylenically-unsaturated groups. The invention also provides an insert or silicone hydrogel contact lens which comprises a crosslinked polymeric material comprising repeating units of at least one of such a class of high RI polysiloxane vinylic crosslinkers.
Patent TW-202306138-A (TW)
Inventor: MAO YU-NUNG
IPC: G06F3/042
Filed: 2022-04-14
Abstract: 生物特徵感測模組包含分光材料層、紅外光截止層以及多個感光元件。紅外光截止層位在分光材料層下方。紅外光截止層在波長400奈米至590奈米的範圍中的穿透率為大於50%，且紅外光截止層在波長590奈米至630奈米的範圍中的穿透率為大於10%且小於60%。感光元件位在紅外光截止層下方。
Patent TW-202303032-A (TW)
Inventor: MICHAUT ERWAN
IPC: F17C5/02
Filed: 2022-04-27
Abstract: 本發明係關於一種用於液化氣體之儲存設備(71)，其包括一支承結構(3)及包括一頂板壁(8)之一儲槽(1)，
        其中該頂板壁(8)包括一絕熱障壁及一密封隔膜，其中該儲存設備(71)包括穿過產生於該頂板壁(8)中之一開口之一貫穿結構(12、13)，
        其中該貫穿結構(12、13)包括緊密焊接至該密封隔膜且藉由一固定裝置(19)固定至該支承結構(3)之一內套筒(18)，該固定裝置(19)包括：
        - 一固定環(20)，其圍繞該內套筒(18)焊接，
        - 一固定套環(21)，其圍繞該內套筒(18)且在與該內套筒(18)之一距離處徑向延伸且焊接至該支承結構(3)之頂部支承壁(9)，
        - 一支撐外管(22)，其圍繞該內套筒(18)延伸且一方面焊接至該固定套環(21)且另一方面焊接至該固定環(20)。
Patent TW-202314660-A (TW)
Inventor: LIN CHEN-YU
IPC: G09F9/33
Filed: 2022-05-13
Abstract: 一種電子裝置，包括基板、半導體層、汲極電極、源極電極以及絕緣層。半導體層設置於基板上。汲極電極電性連接至半導體層。源極電極電性連接至半導體層。絕緣層設置於源極電極與汲極電極之間。源極電極與汲極電極至少部分重疊。電子裝置的製造方法包括以下步驟：提供基板；形成半導體層於基板上；形成汲極電極，以電性連接至半導體層；形成源極電極，以電性連接至半導體層；以及形成絕緣層於源極電極與汲極電極之間。
Patent TW-202244337-A (TW)
Inventor: LAND MARK S
IPC: C30B25/18
Filed: 2017-03-17
Abstract: 本案揭露有機矽化學、得自聚合物之陶瓷材料及方法。用於製備具有3個9、4個9、6個9及更高純度的聚矽氧碳（SiOC）和碳化矽（SiC）材料的此類材料和方法。氣相沉積製程及藉由使用此類高純度SiOC和SiC的製程形成的製品。
Patent TW-202307071-A (TW)
Inventor: HWANG DA-YOUNG
IPC: C08G63/199
Filed: 2022-06-10
Abstract: 本發明係有關包含回收單體之聚酯共聚物、其製備方法及包含其之製品，且本發明使用回收單體但可提供具有極佳性質之聚酯共聚物，特別是可提供具有極佳色特性與透明度之聚酯共聚物。
Patent TW-202310370-A (TW)
Inventor: HARADA NOZOMU
IPC: H01L27/11563
Filed: 2022-07-07
Abstract: 於絕緣基板1上具有帶狀的P層2。再者，於P層2之與絕緣基板平行的第一方向的兩側，具有與第一源極線SL1相連的N + 層3a及與第一位元線BL1相連的N + 層3b。再者，具有包圍與N + 層3a相連的P層2的一部分的第一閘極絕緣層4a、及包圍與N + 層3b相連的P層2的第二閘極絕緣層4b。再者，具有覆蓋第一閘極絕緣層4a之與第一方向垂直的第二方向的兩個側面的各者且彼此分離的第一閘極導體層5a及第二閘極導體層5b，第一閘極導體層5a係與第一板線相連，第二閘極導體層5b係與第二板線相連。再者，具有包圍第二閘極絕緣層4b且與第一字元線相連的第三閘極導體層5c。藉此，構成動態快閃記憶體。
Patent TW-202311296-A (TW)
Inventor: Sun da-wei
IPC: C07K16/28
Filed: 2022-07-28
Abstract: 本發明提供對SIRPα及一或多種目標抗原具有特異性之多特異性分子、編碼上述多特異性分子之分離的多核苷酸、包括上述多特異性分子之醫藥組合物及其用途。
Patent TW-202319283-A (TW)
Inventor: KOSAKA KENTARO
IPC: B62K23/06
Filed: 2022-08-18
Abstract: 本發明揭示一種用於人力車輛的操作裝置，其包含一基座結構、一第一開關單元、及一第二開關單元。該基座結構界定一安裝軸。該第一開關單元包含一第一開關基座構件、一第一開關、及一第一點。該第一點沿著平行於一第一樞轉軸的第一方向最靠近該安裝軸。該第二開關單元包含一第二開關基座構件、一第二開關、及一第二點。該第二點沿著平行於一第二樞轉軸的第二方向最靠近該安裝軸。一第二最小距離較長於一第一最小距離。一第三最小距離較長於一第四最小距離。
Patent TW-202313284-A (TW)
Inventor: NAKAGAWA SHINICHIRO
IPC: B25J9/22
Filed: 2022-09-07
Abstract: 本發明提供焊接程式作成系統以及焊接程式作成方法，能提高焊接機器人所進行的焊接作業的效率。焊接程式作成系統具備：顯示控制部（213），其使基於所拍攝的焊接對象的圖像檢測到的多個焊接線的候選與圖像重疊地進行顯示；輸入接受部（214），接受對從多個焊接線的候選中選擇焊接線的輸入、以及指定分別針對所選擇的焊接線的焊接的順序及焊接的方向的輸入；和程式作成部（215），其基於所指定的焊接的順序以及焊接的方向，來作成焊接程式。
Patent TW-202322129-A (TW)
Title: Apparatus and method for improving data input/output performance of storage
Inventor: SHIN HEE-CHAN
IPC: G11C16/06
Filed: 2022-09-19
Abstract: A memory system includes a memory device including at least one storage region; and a controller coupled to the memory device. The controller separates write data input from an external device from metadata associated with data stored in the memory device. Based on an operation state of the at least one storage region, the controller stores the write data into a buffer which is configured to store data to be transferred to the at least one storage region in the memory device. The controller stores the metadata into the buffer regardless of the operation state of the at least one storage region. The controller transfers the write data or the metadata stored in the buffer to the memory device for storing the write data or the metadata in the memory device.
Patent TW-202322565-A (TW)
Inventor: CHEN WILSON JIANBO
IPC: H03K19/0175
Filed: 2022-10-07
Abstract: An aspect of the disclosure relates to an apparatus including a first field effect transistor (FET) including a first gate configured to receive a first input signal that varies in accordance with a first voltage domain; and a first inverter including a first input configured to receive a second input signal that varies in accordance with a second voltage domain, and a first output configured to generate a first output signal that varies in accordance with the second voltage domain, wherein the first output signal is based on the first and second input signals, and wherein the first FET and the first inverter are coupled in series between first and second voltage rails. Per another aspect, the apparatus includes additional circuitry to allow the apparatus to process signals in accordance with a third voltage domain.
Patent TW-202330663-A (TW)
Title: 正型超厚光阻組合物
Inventor: LIU WEIHONG
IPC: C08F212/08
Filed: 2022-11-15
Abstract: 本發明係關於一種正型工作化學放大光敏組合物，其包含：組分a)至少一種具有結構(A)之無規共聚物，組分b)至少一種包含選自具有結構(1)、(2)、(3)、(4)、(5)、(6)及(7)者之重複單元之結構(B)的丙烯酸系聚合物組分；組分c)至少一種酚醛(Novolak)聚合物；組分d)至少一種光酸產生劑(PAG)；組分e)至少一種鹼添加劑；組分f)至少一種雜環硫醇化合物；及組分g)有機旋鑄溶劑。
           。
Patent TW-202329643-A (TW)
Title: Formula-based inter-circle precoding weight determination for orbital angular momentum (oam) communication systems
Inventor: HUANG MIN
IPC: H04B1/44
Filed: 2022-11-30
Abstract: Aspects of the disclosure relate to formula-based inter-circle precoding weight determination for orbital angular momentum (OAM) communication systems. Some aspects of the disclosure relate to apparatuses and methods for wireless communication, an apparatus comprising:a processor; antenna elements, comprising a first subset and a second subset of antenna elements; and a memory coupled to the processor, the memory storing instructions that, when executed by the processor, cause the processor to: transmit, via the first subset of antenna elements, a first reference signal using a first OAM mode; transmit, via the second subset of antenna elements, a second reference signal using the first OAM mode; and receive information indicative of a subset of antenna elements of the plurality of antenna elements to use to transmit the first OAM mode. Other aspects, embodiments, and features are also claimed and described.
Patent TW-202329725-A (TW)
Inventor: LU KAI YING
IPC: H04W56/00
Filed: 2022-12-08
Abstract: 獲得無線網路的第一無線鏈路與第二無線鏈路之間的時間同步功能偏移值；通過該無線網路的該第一無線鏈路發送第一幀，以供非AP MLD接收，其中該第一幀包括時間同步功能偏移值。
Patent UA-38051-A (UA)
Title: Method for presowing soil cultivation and sowing seeds
Filed: 2000-05-23
Abstract: The invention relates to agriculture, in particular to presowing soil cultivation and sowing seeds of cereal, industrial and other crops at productive water shortage on the depth of covering seeds. Seeds are sowed after conducting presowing soil cultivation in parallel rows on the depth which provides for optimal supply of water, heat and air.
Patent UA-41787-A (UA)
Title: Ендопротез основи проксимальної фаланги пальця кисті або стопи
Inventor: LOSKUTOV OLEKSANDR YEVHENOVYCH
Filed: 2001-04-26
Abstract: Винахід відноситься до медичної техніки, а саме - до пристроїв для відновлення функції п'ястково-фалангового або плесне-фалангового суглоба, і може бути використаним для артропластики таких суглобів. Винахід має за основу завдання удосконалити ендопротез основи проксимальної фаланги пальця кисті або стопи, в якому за рахунок конструктивного виконання та розміщення кріпильного елемента ендопротеза досягається підвищення міцності кріплення ендопротеза в кістці, завдяки чому зменшується післяопераційна нестабільність та покращуються функціональні результати ендопротезування. Поставлене завдання вирішується тим, що в ендопротезі основи проксимальної фаланги кисті або стопи, який включає в себе еліптичний увігнутий суглобний елемент 1 та жорстко пов'язаний з ним перпендикулярний подовжній кріпильний елемент 3, згідно з винаходом, кріпильний елемент 3 виконано у вигляді двох взаємо перпендикулярних пластин 4, які розширюються у напрямку до суглобного елемента 1 і проходять через вісі еліптичного суглобного елемента 1 з гладкою внутрішньою контактною поверхнею 2, при чому вздовж бокових граней пластин 4, котрі проходять через велику вісь еліптичного суглобного елемента 1, виконано пилкоподібні виступи 3, зміщені в шаховому порядку один відносно одного.
Patent UA-54305-A (UA)
Title: Method for treating vascular diseases
Inventor: SAMOSIUK IVAN ZAKHAROVYCH
Filed: 2002-07-18
Abstract: The method for treating the vascular diseases comprises exposing the specified spinal segments to the pulse magnetic field.
Patent UA-59574-A (UA)
Title: Process for producing sputtered product
Inventor: HOHENKO OLEH OLEKSANDROVYCH
Filed: 2002-08-15
Abstract: Process for producing sputtered product consists in preparing raw material with iron scale and solid carbon-containing reducing agent, with loading the raw material prepared to the furnace, heating, reduction and cooling. Deposit rocks of plant origin are used as solid carbon-containing reduction agent. In the process of preparing the raw material there are carried out stocking, averaging and mixing by means of formation of a tack of oiled scale with solid carbon-containing reduction agent, and heating of the mix.
Patent UA-57372-A (UA)
Title: Method for treating orchitis originating as mumps complication
Inventor: FROLOV VALERII MYTROFANOVYCH
Filed: 2002-09-09
Abstract: The method for treating the orchitis originating as mumps complication provides for use of prednisolon or other corticosteroids, Erbisol, the tiopical applications of "Mefenat" ointment onto the scrotal skin. In addition the preparation of plant origin Proteflasid is taken per os at a dose of 8-10 drops thrice a day for 7-14 consecutive days.
Patent AP-1577-A (AP)
Title: A packaging material and packages produced from the material for light-sensitive products.
Inventor: BERGHOLTZ LARS
IPC: B65D65/20
Filed: 1999-05-18
Granted: 2006-02-20
Abstract: The disclosure relates to a packaging material and packages, for example bottles, produced from the packaging material, for light-sensitive products. The packaging material (10) includes at least one layer (11) of mineral-filled plastic which, for light barrier elevating purposes, also includes particles (11c) of carbon black. The material (10) which is preferably of triple-layer type, has the mineral-filled layer (11) containing carbon black disposed between outer, surrounding layers (12 and 13) of plastic which is preferably the same plastic as the plastic in the interjacent layer (11). In order to conceal the interjacent layer (11) containing carbon black, at least one, but preferablyboth, of the outer plastic layers may incorporate white pigment or other white colouring agent, preferably titanium dioxide (tio2). Bottles are produced from the packaging material (10) by a combined extrusion and blow moulding operation in a per se known manner using conventional process equipment.
Patent DO-P2007000120-A (DO)
Title: Derivados de imminoimidazopiridina que tienen actividad antitrombotica
Inventor: HOFMEISTER ARMIN
Filed: 2007-07-31
Abstract: La invención se refiere a compuestos de la formula 1 Que tienen actividad antitrombotica, que en particular inhiben el receptor activado por proteasas tipo 1 (PAR1), procedimientos para su preparación y su uso como medicamentos.
Patent DO-P2013000262-A (DO)
Title: Composiciones, métodos y sistemas para el suministro respiratorio de dos o mas agentes activos
Inventor: VEHRING REINHARD
IPC: A01N25/00
Filed: 2013-11-13
Abstract: Se proporcionan composiciones, métodos y sistemas para suministro pulmonar o nasal de dos o más agentes activos a través de un inhalador de dosis medida. En una modalidad, las composiciones incluyen un medio de suspension, particulas del agente activo, y particulas en suspension, en las que las particulas del agente activo y las particulas en suspension forman una co-suspension dentro del medio suspension.
Patent DO-P2017000032-A (DO)
Title: Sistema y metodo de acuicultura
Inventor: NEIL NAISH
IPC: A01K67/033
Filed: 2017-02-02
Abstract: En un aspecto, se proporciona aquí un aparato para la cría en masiva de larvas de artrópodos acuáticos que proporciona control sobre el medio ambienteen el que se crían las larvas. El aparato comprende un reservorio acuático, medios para suministrar agua al reservorio, y medios para drenar el agua del reservorio, estando equipado dichos medios de drenaje con una barrera porosa, tal como un tamiz, adaptada para impedir que dichas larvas salgan del reservorio, Mientras que permite el paso del agua.
Patent DO-P2017000295-A (DO)
Title: Derivados de amidas policíclicas como inhibidores de cdk9
Inventor: MICHELLE LAMB
IPC: C07D498/04
Filed: 2017-12-12
Abstract: Se provee una serie de derivados novedosos de piridina o pirimidina que inhiben CDK9 y pueden se útiles para el tratamiento de enfermedades hiperproliferativas. En particular, los compuestos son útiles en el tratamiento de enfermedades proliferativas como por ejemplo cáncer, incluyendo trastornos hematológicos malignos, como por ejemplo leucemia mieloide aguda, mieloma múltiple, leucemia linfocítica crónica, linfoma difuso de células B grandes, linfoma de Burkitt, linfoma folicular y tumores sólidos como por ejemplo cáncer de mama, cáncer de pulmón, neuroblastoma y cáncer de colon.
Patent DO-P2022000293-A (DO)
Title: Análogos de nucleósido de 1-ciano y usos de los mismos
Inventor: THAO D PERRY
IPC: C07D487/04
Filed: 2022-12-22
Abstract: Se divulgan compuestos y métodos para usar dichos compuestos, solos o en combinación con agentes adicionales, y composiciones farmacéuticas de dichos compuestos para el tratamiento de infecciones virales.
Patent EC-SP10010151-A (EC)
Title: Proceso modificado para recuperación de hidrocarburos utilizando combustión in situ
Inventor: AYASSE CONRAD
IPC: E21B43/243
Filed: 2010-05-04
Abstract: Metodología modificada de recuperación de hidrocarburos in situ, de una formación subterránea que contiene hidrocarburos. Se cuenta con un pozo de producción en forma de "L", con una sección superior vertical y un soporte inferior que se extiende en sentido horizontal ubicado bajo la formación del hidrocarburo. El soporte horizontal se conecta con la sección vertical del pozo de producción por la sección trasera; tiene además una sección frontal en el extremo opuesto. Se inyecta un gas oxidante en la formación cercana a la sección vertical del pozo de producción. Se crea un frente de combustión vertical que desde esa posición, produce un barrido exterior y en sentido lateral dentro de la formación sobre el soporte horizontal, esto es, desde atrás hacia delante del soporte horizontal, haciendo que los hidrocarburos de la formación que se encuentran sobre el soporte horizontal mejoren su calidad y se licuen, y en adelante drenen hacia abajo dentro del soporte horizontal permeable, donde dichos hidrocarburos licuados son luego enviados a la superficie a través de la tubería de producción. Se inyecta un gas no-oxidante en la sección trasera del soporte horizontal a través de la tubería de inyección ubicada dentro de la sección vertical del pozo de producción. Algunos de los beneficios de la metodología modificada de recuperación in situ incluyen la reducción de costos y la mitigación del impacto ambiental.