baber/WOPTO huggingface dataset:
Patent WO-2023016519-A1 (WO)
Title: Use of honokiol in preparation of drug for treating meningioma
Inventor: LI WENBIN
IPC: A61K9/127
Filed: 2022-08-11
Abstract: The present invention relates to a medical use of honokiol, and in particular to a use of honokiol in the preparation of a drug for treating a meningioma. Experiments prove that honokiol can effectively inhibit the growth of a meningioma, and eliminate and/or reduce lesions of the meningioma. Moreover, clinical experiments show that the safety and tolerance of honokiol are good.
Patent WO-2023087828-A1 (WO)
Inventor: WANG RUI
IPC: H04M1/02
Filed: 2022-08-26
Abstract: 本申请提供一种电子设备，其包括折叠壳体、主板、柔性屏及摄像装置，所述折叠壳体包括折叠中壳，所述折叠中壳具有收容空间，所述折叠中壳弯折后覆盖所述收容空间；所述主板设置于所述折叠中壳的内腔，所述柔性屏贴接于所述折叠中壳，所述柔性屏随所述折叠中壳弯折或展开，所述摄像装置的镜头防抖机构连接于所述折叠中壳，所述摄像装置的摄像头通过所述镜头防抖机构能转动外露出所述折叠中壳，以方便所述摄像头的前置拍摄；或者所述摄像头通过所述镜头防抖机构的转动以收容于所述收容空间，以方便所述摄像头的后置拍摄。本申请还提供所述电子设备的摄像装置。
Patent WO-2023130744-A1 (WO)
Inventor: PENG SHAOFU
IPC: H04L47/283
Filed: 2022-08-30
Abstract: 本申请提供了一种报文调度方法、网络设备、存储介质及计算机程序产品。其中，报文调度方法包括：获取本地截止时间（S110）；获取累计截止时间和累计驻留时间（S120）；根据本地截止时间、累计截止时间和累计驻留时间，计算得到截止时间调整值（S130）；根据截止时间调整值调整报文的发送时间（S140）。
Patent WO-2023236401-A1 (WO)
Inventor: BAI LIN
IPC: H01M50/446
Filed: 2022-10-09
Abstract: 本发明公开了一种电池隔离膜及其制备方法、二次电池，涉及电池隔膜技术领域。包括：具有多孔结构的基材和设置于所述基材的至少一面的涂层；所述涂层包括重量百分比的如下组分：非导电粒子80-98％、水溶性丙烯酸聚合物0.1-10％和乳液型丙烯酸酯聚合物1-10％；所述非导电粒子满足：0.01μm≤D90≤2μm；0.01μm≤δ≤1.8μm，0.1μm·mL/g≤λ≤12μm·mL/g，其中δ＝D90-D10，λ＝(D90-D10)/ρ，ρ表示非导电粒子的堆积密度。所述电池隔膜具有均匀的多孔涂层、超高的耐温性能和粘附性、优异的电化学稳定性。
Patent WO-2023184937-A1 (WO)
Inventor: HE QIANG
IPC: D06F31/00
Filed: 2022-10-19
Abstract: La présente demande porte sur un mécanisme de lavage de corps de porte ayant une fonction de déshydratation, ainsi que sur un dispositif de lavage. Le mécanisme de lavage de corps de porte comprend un ensemble corps de porte, une structure de coussin de sécurité gonflable et un ensemble d'aspiration et d'échappement d'air, dans lequel l'ensemble corps de porte est pourvu d'une cavité de réception ; la structure de coussin de sécurité gonflable est disposée dans la cavité de réception et divise la cavité de réception en une cavité de lavage de corps de porte et une cavité de gonflage ; un orifice d'aspiration d'air de l'ensemble d'aspiration et d'échappement d'air est en communication avec la cavité de lavage de corps de porte et un orifice d'évacuation d'air de l'ensemble d'aspiration et d'échappement d'air est en communication avec la cavité de gonflage ; l'orifice d'aspiration d'air et l'orifice d'échappement d'air de l'ensemble d'aspiration et d'échappement d'air fonctionnent en même temps pendant au moins une partie du temps de telle sorte que la pression d'air dans la cavité de lavage de corps de porte soit inférieure à la pression d'air dans la cavité de gonflage ; et la structure de coussin de sécurité gonflable se déforme sous l'action d'une différence de pression et appuie contre le linge situé dans la cavité de lavage de corps de porte de façon à éliminer l'eau de lavage résiduelle du linge. Au moyen de la présente demande, le problème dans l'état de la technique de l'efficacité de déshydratation d'un mécanisme de lavage de corps de porte d'un dispositif de lavage qui est médiocre est résolu.
Patent WO-2023072116-A1 (WO)
Title: Beam use method and related apparatus
Inventor: FAN BO
IPC: H04W16/28
Filed: 2022-10-26
Abstract: Disclosed in the embodiments of the present application is a beam use method. The method comprises: a first communication device determining a first beam and a second beam, wherein the first beam and the second beam are beams of the same type; and the first communication device determining, according to a first rule, a beam that is used by a first control resource set, wherein the beam that is used by the first control resource set is the first beam and/or the second beam. Therefore, a first communication device correctly applies a beam, which is indicated by a network device, to a channel corresponding to a control resource set, such that the channel corresponding to the control resource set performs transmission by using a correct beam, thereby improving the communication transmission performance. For example, in a multi-station transmission scenario, the first communication device determines, by means of the technical solution of the present application, to correctly apply a first beam and a second beam to a corresponding physical downlink control channel, thereby realizing multi-station transmission.
Patent WO-2023160020-A1 (WO)
Inventor: YU HONG
IPC: G01R31/08
Filed: 2022-11-11
Abstract: Procédé et système de localisation de défaut à deux bornes pour une ligne à quatre bornes. Le procédé consiste : à identifier tous les points d'intersection d'une ligne à quatre bornes, et à calculer une longueur de distance de ligne entre des points d'intersection adjacents ; en réponse à un signal de déclenchement de protection de ligne, à calculer respectivement une tension virtuelle et un courant virtuel de chaque point d'intersection ; sur la base d'informations de quantité analogique et d'informations de paramètre de branche au niveau de chaque position d'installation de protection de ligne, à calculer une tension virtuelle convertie en un point d'intersection qui correspond à la position d'installation de protection de ligne, et à localiser une région où un point de défaut est localisé ; et sur la base de la longueur de distance de ligne de chaque région, à localiser le point de défaut à l'aide d'un algorithme de localisation à deux bornes. Il n'est pas nécessaire d'ajouter un réglage de paramètre de ligne supplémentaire, de telle sorte que le procédé est facilement mis en œuvre dans la protection de ligne existante, et la localisation précise peut être réalisée dans diverses situations de défaut.
Patent WO-2023124582-A1 (WO)
Inventor: LAN HAO
IPC: H05K1/16
Filed: 2022-11-11
Abstract: The present application provides a circuit board integrated inductor, an inductor, and an electronic device. The circuit board integrated inductor comprises: a circuit board, a coil being embedded in the circuit board; a magnetic adhesive layer, which is provided on at least one side of the two opposite sides of the circuit board, and at least partially overlaps with the coil; and a magnetic film layer, which is provided on the side of the magnetic adhesive layer away from the circuit board, wherein the magnetic conductivity of the magnetic film layer is greater than that of the magnetic adhesive layer. According to the circuit board integrated inductor in the present application, the inductor is integrated in the circuit board, so that more ultrathin and miniaturized properties are achieved, and packaging efficiency is improved; in addition, the magnetic adhesive layer and the magnetic film layer are combined together to serve as a magnetic layer in the circuit board integrated inductor, so that an inductance value of the obtained circuit board integrated inductor far exceeds the accumulated value of the inductance of the independent magnetic adhesive layer and the inductance of the independent magnetic film layer, and the ultrathin property and high-sensitivity can be better achieved.
Patent WO-2023109460-A1 (WO)
Title: Clustered container protection
Inventor: LO YUN-CHANG
IPC: G06F21/56
Filed: 2022-11-24
Abstract: One or more computer processors determine a runtime feature set for a first container, wherein the runtime feature set includes aggregated temporally collocated container behavior. The one or more computer processors cluster the first container with one or more peer containers or peer pods based on a shared container purpose, similar container behaviors, and similar container file structure. The one or more computer processors determine an additional runtime feature set for each peer container. The one or more computer processors calculate a variance between the first container and each peer container. The one or more computer processors, responsive to the calculated variance exceeding a variance threshold, identify the first container as anomalous.
Patent WO-2023098607-A1 (WO)
Title: 一种增加摩擦力的方法、装置和设备
Inventor: SHENG LEI
IPC: B65D23/12
Filed: 2022-11-28
Abstract: 一种增加摩擦力的方法、装置和设备，在设备上使用形态变化的变形装置，调控变形装置的形态变化产生接触部件，变形装置的接触部件与设备外表上的表面接触部件形成稳定的支撑平面，通过接触部件及支撑平面增加设备移动时的摩擦力，通过增加摩擦力阻碍设备发生移动，从而对设备起到防滑和防滚动的作用，可以避免或缓解设备因意外倾倒或滚动等造成的不利影响。
Patent WO-2024011817-A1 (WO)
Inventor: WANG TING
IPC: C12N15/113
Filed: 2022-11-28
Abstract: 本发明属于生物医药领域，涉及一种载有c-Rel特异性核糖核酸的重组腺相关病毒及其在抑制角膜移植排斥方面的应用。本发明提供的重组腺相关病毒用于在角膜移植排斥个体的细胞内抑制c-Rel基因的表达和/或抑制c-Rel调控的炎症因子的表达，有力切断先天性免疫与适应性免疫间的恶性炎症回路，并且副作用小、安全性较高。
Patent WO-2023098752-A1 (WO)
Inventor: WANG JIANSONG
IPC: A61P31/04
Filed: 2022-11-30
Abstract: Disclosed are a non-fluorinated quinolone compound and an application thereof, specifically relating to a compound represented by formula (II) and a pharmaceutically acceptable salt thereof.
Patent WO-2024016563-A1 (WO)
Inventor: SHEN JUNJIE
IPC: B65B35/50
Filed: 2022-12-05
Abstract: 一种多次冲压产品的制作包装出库工艺，将卷料放卷后通过头道冲压形成n块原料坯，原料坯通过传送输送带（40）传送至多次冲压成型工位（50）加工形成多通道产品，多通道产品通过多工位合一输送带分成单排输送，之后光检产品，合格后的产品通过转弯排料输送带组件（110）送入码垛机（120），码垛机（120）完成多排及多层的产品码垛，之后通过后道包装工序包装出库，整个产线通过转弯排料输送带组件（110）形成U型产线。
Patent WO-2023134335-A1 (WO)
Title: Data transmission method, related device, computer readable storage medium, and computer program product
Inventor: ZHANG ZHUOYUN
IPC: H04W40/02
Filed: 2022-12-06
Abstract: Embodiments of the present disclosure provide a data transmission method, a related device, a computer readable storage medium, and a computer program product, in the technical field of communications. The method may be executed by a first core network element, and the method comprises: generating a UE route selection policy (URSP), the URSP comprising a URSP rule, the URSP rule comprising a route selection descriptor (RSD), the RSD comprising satellite access indication information, and the satellite access indication information being used to instruct the UE to select a satellite access mode to access the core network; issuing the URSP to the UE by means of a second core network element.
Patent WO-2023104050-A1 (WO)
Inventor: CAI LINTAO
IPC: C12M1/42
Filed: 2022-12-06
Abstract: 一种免疫细胞的修饰方法、免疫细胞机器人及系统，包括：通过免疫细胞糖代谢工程，利用糖衍生物将叠氮基团嵌入免疫细胞膜表面，获得叠氮修饰的免疫细胞；将磁颗粒连接于叠氮修饰的免疫细胞的表面。该免疫细胞的修饰方法构建了磁-声双操控的免疫细胞机器人；双外场序贯操控的细胞微纳机器人系统中，由亥姆霍兹线圈构成的梯度磁场可引导免疫细胞机器人高速、定向移动，实现远距离快速靶向；超声声场实现对免疫细胞群的"抓取"和"递送"至肿瘤内部；磁声操控的联合提高了免疫细胞的靶向效率，提高免疫细胞抗肿瘤治疗的效果。
Patent WO-2023134549-A1 (WO)
Inventor: Yu Zhesong
IPC: G06F16/683
Filed: 2023-01-06
Abstract: 本公开涉及一种编码器的生成方法、指纹提取方法、介质及电子设备，所述编码器的生成方法包括：获取多个样本音频；根据所述多个样本音频构造第一组样本以及第二组样本，其中，针对所述第一组样本中的每一条样本，在所述第二组样本中均存在对应的正样本以及负样本；根据所述第一组样本和所述第二组样本对于第一编码器以及第二编码器进行对比训练，训练完成的所述第一编码器能够作为音频指纹提取器输出作为音频的指纹特征的编码向量。本公开得到的训练完成的第一编码器能有效提取音频的指纹特征，得到更准确的音频指纹，进而提高音频检索的准确度。
Patent WO-2023143359-A1 (WO)
Title: Branch sheath and intravascular stent delivery device
Inventor: WU WEIYI
IPC: A61F2/954
Filed: 2023-01-19
Abstract: A branch sheath comprises a connection tube (21), a covered cannula (22), a control wire (11), a binding coil (24), and a first fixing coil (23). The distal end of the connection tube (21) is connected to the proximal end of the covered cannula (22). The control wire (11) passes through the connection tube (21) and the covered cannula (22), and two ends of the control wire (11) respectively extend out of the connection tube (21) and the covered cannula (22). The proximal end of the binding coil (24) is connected to the distal end of the connection tube (21), and the distal end of the binding coil (24) passes through and extends out of the covered cannula (22), and is used for passing through the hole of a bare end (411) of a branch stent (41) and extending out of the hole of the bare end (411), so as to pull and fix the bare end (411) of the branch stent (41). The distal end of the control wire (11) passes through the part, extending out of the hole of the bare end (411), of the binding coil (24). The proximal end of the first fixing coil (23) is connected to the distal end of the connection tube (21), and the distal end of the first fixing coil (23) is connected to a main stent (31).
Patent WO-2023143587-A1 (WO)
Title: Phase-change material, phase-change storage chip, storage device and electronic device
Inventor: MA PING
IPC: H10K10/00
Filed: 2023-01-29
Abstract: The present application provides a phase-change material, a phase-change storage chip, a storage device and an electronic device, and relates to the technical field of semiconductor storage. The phase-change material comprises an Sb n X m  material, wherein n:m≥1:1; the difference between the atomic radius of an element X and the atomic radius of an element Sb meets a first threshold condition, such that the element X can form a weak polarity bond with the element Sb; and a thermal stability parameter of the element X meets a second threshold condition, such that the element X is kept stable at the phase-change temperature of the element Sb. When the phase-change material is used for the phase-change storage chip, the SET speed and the cycle life of the phase-change storage chip are improved, such that the read-write speed and the cycle life required by the phase-change storage chip for achieving the memory-level data storage become possible.
Patent WO-2023160341-A1 (WO)
Inventor: LIANG DAHUI
IPC: B29C55/16
Filed: 2023-02-01
Abstract: 本申请涉及薄膜处理技术领域，并具体涉及一种纵横拉伸率趋于一致的薄膜拉伸装置，同步拉伸段(L2)包括第一轨(11)、第二轨(12)、与第一移动组件(13)。第一轨(11)与第二轨(12)相对间隔设置，第一轨(11)为弹性件。第一移动组件(13)为多个，并沿着第一轨(11)的延伸方向依次间隔布置，第一移动组件(13)与第一轨(11)相连，第一移动组件(13)用于驱动第一轨(11)上与第一移动组件(13)对应连接的部位沿着横向方向运动，以调整第一轨(11)上与第一移动组件(13)对应连接的部位与第二轨(12)之间的间距。如此，便能实现薄膜(60)运行经过同步拉伸段(L2)的过程中，薄膜(60)的纵向拉伸率与横向拉伸率趋于一致，从而提高薄膜(60)的拉伸质量。
Patent WO-2023185243-A1 (WO)
Title: Expression recognition method based on attention-modulated contextual spatial information
Inventor: ZHU CHUNHUA
IPC: G06V40/16
Filed: 2023-02-01
Abstract: Disclosed is an expression recognition method based on attention-modulated contextual spatial information (ACSI), comprising the specific steps of: S1, acquiring a public natural scene facial expression image data set to be trained, and preprocessing a facial expression image; S2, constructing an ACSI network model for natural scene facial expression recognition; S3, training the ACSI network model by using the preprocessed facial expression image; and S4, repeating the model training in step S3 until a set number of trainings is reached, so as to obtain a trained deep residual network model, and performing facial expression recognition by using the trained deep residual network model. The combination of context convolution and coordinate attention can significantly improve the performance of expression recognition. Compared with similar algorithms, ACSI has higher recognition performance on public expression datasets.
Patent WO-2024001315-A1 (WO)
Inventor: LIN NING
IPC: H04L45/24
Filed: 2023-03-17
Abstract: La présente divulgation se rapporte, dans des modes de réalisation, au domaine des communications et concerne un procédé et un appareil de commutation d'élément de réseau, un groupe d'agrégation de liaisons multi-châssis, et un support de stockage. Le procédé consiste : lorsqu'un paquet de données envoyé par un serveur est obtenu, à obtenir un paramètre de paquet cible ; selon le paramètre de paquet cible et le paquet de données, à déterminer si le serveur est dans un état d'achèvement d'élection d'état actif/de veille ; et lorsqu'il est déterminé que le serveur n'est pas dans l'état d'achèvement d'élection d'état actif/de veille, à commander un élément de réseau constitutif d'un groupe d'agrégation de liaisons multi-châssis de façon à ne pas effectuer une commutation d'état actif-de veille.
Patent WO-2023213189-A1 (WO)
Inventor: DING PEIJUN
IPC: C23C14/35
Filed: 2023-04-19
Abstract: Provided in the embodiments of the present application are a semiconductor process device and a method for forming a stacked film structure. The method for forming a stacked film structure comprises: a first sputtering step, involving: transferring to a first base in a first process chamber a wafer to be subjected to film deposition, and applying a first sputtering power to a dielectric target, so as to form, by means of deposition, a dielectric film on a surface of the wafer; a second sputtering step, involving: transferring, from the first process chamber to a second base in a second process chamber, the wafer coated with the dielectric film by means of sputtering, and applying a second sputtering power to a metal target, so as to form a metal film on the dielectric film; and repeatedly executing the first sputtering step and the second sputtering step, so as to deposit the dielectric films and the metal films which are alternately stacked on the surface of the wafer, so as to form a stacked film structure. By means of the embodiments of the present application, the productivity can be greatly improved, the product yield can also be ensured, and relatively large thermal stress generated inside a stacked film structure can also be avoided, thereby further improving the product yield.
Patent WO-2023207774-A1 (WO)
Inventor: ZHANG TIANHONG
IPC: H04W4/20
Filed: 2023-04-21
Abstract: A communication method and apparatus, which are used for determining the transmission mode of SCI and data, and ensuring the sidelink transmission of a terminal apparatus, and are applicable to the fields of V2X, Internet of Vehicles, intelligent driving, etc. The method comprises: a first terminal apparatus and a second terminal apparatus determining a transmission mode of first SCI; then, the first terminal apparatus sending the first SCI to the second terminal apparatus in the determined transmission mode of the first SCI, wherein the first SCI can indicate a transmission mode of data; and thus the second terminal apparatus being able to receive the data from the first terminal apparatus in the indicated transmission mode of the data. By means of the method, a sending terminal apparatus can determine the transmission mode of data according to the size of the data, and can dynamically indicate the transmission mode of the data to a receiving terminal apparatus by means of first SCI, such that the receiving terminal apparatus accurately receives the data according to the indicated transmission mode of the data, and thus the data transmission performance is improved.
Patent WO-2023217223-A1 (WO)
Inventor: YUAN WANSONG
IPC: H01M50/367
Filed: 2023-05-11
Abstract: 一种单体电池(1)、电池包(2)和车辆(4)，单体电池(1)包括：壳体(100)具有内腔(110)以及相对的第一侧壁(120)和第二侧壁(130)，第二侧壁(130)的内壁面构造有朝背向内腔(110)的方向凹入的凹部(140)，凹部(140)在内腔(110)内形成排气通道(150)，第二侧壁(130)设有与排气通道(150)位置对应的防爆孔(160)；极柱(200)设于壳体(100)的除第二侧壁(130)之外的侧壁；防爆阀(300)安装于第二侧壁(130)且用于封盖防爆孔(160)；极芯(400)设于壳体(100)内且与防爆孔(160)间隔设置。
Patent WO-2023232134-A1 (WO)
Inventor: TENG YU
IPC: H04W64/00
Filed: 2023-06-02
Abstract: 本申请涉及一种定位方法、定位装置、计算机可读存储介质及车辆，所述定位方法，应用于锁端，包括：发送第一信息，并记录第一信息的第一发送时刻；钥匙端接收第一信息并记录第一接收时刻，以及向锁端发送第二信息，第二信息包括请求信息，请求信息的第二发送时刻，以及第一接收时刻；锁端接收第二信息并记录第二接收时刻，计算第二发送时刻与第一接收时刻的差值；以及根据第一发送时刻、第二接收时刻、以及第二发送时刻与第一接收时刻的差值，计算锁端与钥匙端的距离，以实现所述钥匙端或锁端的定位。本申请所述的定位方法在算法上针对交互精度进行了改进，降低时间误差，提高了定位精准度。
Patent WO-2023241498-A1 (WO)
Inventor: HUANG DEMING
IPC: C01B25/37
Filed: 2023-06-12
Abstract: 本发明公开了一种应用磷铵制备磷酸铁及副产肥料的方法，本发明的副产肥料生产用造粒装置包括具有一容纳空间的壳体，所述壳体的容纳空间从上至下依次分隔为成粒腔、筛料腔和物料暂存腔，所述成粒腔和筛料腔之间设置有吹气组件，所述筛料腔和物料暂存腔之间设置有可垂直往复位移的振动筛，所述物料暂存腔连通有出料管，所述壳体上端还可拆卸设置有端盖，所述端盖上设置有若干用于向所述壳体内喷洒熔融后物料的喷料装置，所述端盖还连通有排气管；所述吹气组件包括若干交错排列并相互连通的分布管，所述分布管上端连通有若干鼓风管，所述分布管一侧还连通有进气管。本发明的不仅提高了磷精矿中酸不溶物的去除率，而且还提高了以副产物制备硝酸磷肥的质量。
Patent WO-2024002165-A1 (WO)
Inventor: LI BIN
IPC: C12Q1/6858
Filed: 2023-06-28
Abstract: Provided are a DNA methylation biomarker for diagnosis of a gastric cancer, a kit, and a use. Provided is a methylation biomarker for diagnosis of a gastric cancer, wherein the methylation biomarker comprises a fragment that is equivalent to and/or complementary to at least one of target sequences set forth in SEQ ID NOs: 1-42 and has a length of at least 15 oligonucleotides, and the fragment of the oligonucleotides comprises at least one CG-indicated methylation site. The provided combination of multi-gene methylation joint detection has better discrimination performance. Further provided is a kit for detecting a plurality of methylation regions. The design of primer pairs and probes and the combination method therefor are crucial to simultaneously detecting the degree of methylation of the plurality of methylation regions in parallel. Also provided is a rapid and effective diagnosis and grading means for non-invasive detection of tumor diseases, especially gastric cancer.
Patent WO-2024017021-A1 (WO)
Title: Data transmission method and apparatus, and user equipment, network element, communication system and storage medium
Inventor: CHENG SIHAN
IPC: H04W76/10
Filed: 2023-06-30
Abstract: Disclosed in the present application are a data transmission method and apparatus, and a user equipment, a network element, a communication system and a storage medium. The data transmission method in the embodiments of the present application comprises: during the process of a first UE performing a telephone conference with a second UE, the first UE sending a first message to a first network element, wherein the first message is used by the first UE to request to establish a first data channel with the first network element, the first message comprises first information, and the first information is description information of the first data channel; the first UE sending a second message to the first network element or the second UE, wherein the second message is used by the second UE to establish a second data channel with the first network element, the second message comprises second information, and the second information is information which is generated according to the first information; and the first UE transmitting data with the second UE by means of the first data channel and the second data channel.
Patent CO-2018010043-A1 (CO)
Title: Proceso y sistema de extracción de elementos esenciales
Inventor: DELMORAL KO RYAN
IPC: C07B63/04
Filed: 2018-09-24
Abstract: La materia prima vegetal se mezcla con etanol a presión para extraer elementos esenciales. El aceite crudo y etanol resultantes con los elementos esenciales disueltos se separa de la materia prima vegetal y se filtra para eliminar partículas, ceras, lípidos, grasas e impurezas disueltas. A continuación, el etanol es evaporado de la mezcla resultante de aceite crudo y etanol, y el aceite crudo remanente se somete luego a descarboxilación y destilación para obtener los elementos esenciales. El etanol se puede enfriar antes de agregarlo a la materia prima vegetal.
Patent CO-2020014183-A1 (CO)
Title: Composición cementante basada en carbonato de calcio
Inventor: MONTERROZA SEBASTIAN
IPC: H01M4/74
Filed: 2020-11-12
Abstract: La presente invención hace referencia a una composición cementante que comprende carbonato de calcio, un agente reológico, un material cementante, una resina silanizada y agua; en donde dicha composición se caracteriza por generar una huella de carbono de 100 a 200 Kg CO2/Kg de composición cementante producida y porque permite obtener morteros (esto es, la mezcla de arena y composición cementante) cuya resistencia a la compresión oscila entre 3,0 y 12,5 MPa. Asimismo, la invención comprende un proceso para obtener la composición cementante que comprende las siguientes etapas: i) mezclar el carbonato de calcio, los materiales cementantes suplementarios y la resina silanizada con agua a una temperatura entre 30 a 45°C y agitar la mezcla hasta la completa dispersión de los sólidos y ii) adicionar el agente reológico y agitar la mezcla hasta obtener una mezcla homogénea con una viscosidad entre 190.000 y 210.000 cP. Finalmente, la invención también se encuentra dirigida al uso de la composición cementante para procesos de construcción en los que se utiliza como agente adhesivo.
Patent WO-2023193837-A1 (WO)
Inventor: JANDA LUBOMIR
IPC: C12N15/70
Filed: 2022-10-03
Abstract: The present invention provides a novel expression vector (plasmid) containing a newly designed ORI sequence. The novel expression vector is more stable and provides for a high production of recombinant protein per total biomass.