baber/WOPTO huggingface dataset:
Patent WO-2023284773-A1 (WO)
Inventor: YAN PEIHUA
IPC: F21V19/00
Filed: 2022-07-13
Abstract: L'invention concerne un ensemble lampe annulaire (100) et un boîtier de commande (1), l'ensemble lampe annulaire (100) comprenant : une carte de circuit imprimé (101) ; un abat-jour (200) qui comprend une paroi annulaire externe (210) et une paroi annulaire interne (220) disposées séparément sur la carte de circuit imprimé (101), une zone de bande annulaire (201) étant formée entre la paroi annulaire externe (210) et la paroi annulaire interne (220) ; une pluralité de puces de lampe à DEL (300) qui sont situées sur la carte de circuit imprimé (101) de la zone de bande annulaire (201) et sont disposées à des intervalles le long de la zone de bande annulaire (201) ; et un bouton (400), qui est disposé dans un espace délimité par la paroi annulaire interne (220), le bouton (400) étant approprié pour mettre les puces de lampe à DEL (300) à l'état passant/non passant. L'ensemble lampe annulaire (100) peut avoir l'effet de définir une zone de réception de lumière dans un espace spécifique sur la lumière émise par les puces de lampe à DEL (300), ce qui permet de réduire les fuites de lumière.
Patent WO-2024016268-A1 (WO)
Title: High-entropy alloy electrode and preparation method therefor, gas sensor, and use thereof
Inventor: ZHANG YI
IPC: C25D3/56
Filed: 2022-07-21
Abstract: Provided in the present application are a high-entropy alloy electrode and a preparation method therefor, which preparation method comprises: dissolving a soluble metal salt, a complexing agent, an antioxidant and an acidic standard volumetric solution in an aqueous solution to obtain an electroplating solution; and subjecting a conductive substrate to electrochemical deposition in the electroplating solution to obtain a high-entropy alloy electrode. The preparation method for a high-entropy alloy electrode provided in the present application can be carried out at room temperature or at a temperature slightly higher than room temperature and realize uniform deposition on various different substrates due to the use of an electrochemical deposition method, and the operation is easy and the cost is low; and by controlling factors such as the pH, deposition time and temperature, the morphology of the surface of a film and the content of a metal element is made to be different so as to adapt to different application scenarios. In addition, further provided in the present application are the use of the high-entropy alloy electrode and a gas sensor comprising the high-entropy alloy electrode.
Patent WO-2023016242-A1 (WO)
Inventor: CHAI SONGGANG
IPC: B32B15/20
Filed: 2022-07-26
Abstract: 本发明提供一种含氟树脂基树脂组合物及其应用，所述含氟树脂基树脂组合物以重量份计包括20～70份聚四氟乙烯乳液和30～70份二氧化硅；所述二氧化硅通过有机硅水解法制备得到，所述二氧化硅的纯度＞99.99％。所述含氟树脂基树脂组合物及包含其的板材具有优异的绝缘性能和介电性能，介电常数和介电损耗更低，击穿电压高，使覆铜板具有优异的介电性能和耐电压性能，充分满足了高频通信设备对覆铜板材料的各项性能要求。
Patent WO-2023016262-A1 (WO)
Inventor: WANG YAXIN
IPC: H04W4/06
Filed: 2022-07-27
Abstract: 本申请涉及通信技术领域。提供一种通信方法及装置，用以提出一种为终端设备提供多播服务的方式。SMF接收来自终端的第一消息，包括多播地址。SMF向NRF发送第二消息，第二消息用于查询为多播地址对应的多播业务建立多播会话的SMF。第一SMF接收来自NRF的第三消息，第三消息用于指示未查询到为多播地址对应的多播业务建立多播会话的SMF。第一SMF向终端发送第四消息，第四消息用于指示拒绝终端加入多播地址对应的多播会话。通过第二消息将多播会话建立场景和多播会话配置场景区分开来，且可以对该多播业务进行授权验证。在不通过时，NRF不向第一SMF分配SMF来建立多播会话，从而实现合理地为终端设备提供多播服务。
Patent WO-2023115982-A1 (WO)
Inventor: Shang xuan
IPC: H04L9/40
Filed: 2022-08-11
Abstract: 本申请提供了一种通信方法、系统、电子设备及可读存储介质。该通信方法包括：通过与第一节点之间的第一连接接收来自第一节点的第一信息；第一连接的连接发起方为第一节点；第一信息中包括第一节点在目标网络域下的地址，目标网络域为至少一个其他节点所在的网络域，至少一个其他节点是指第一节点待加入的网络分区中除第二节点外的节点；第一节点在目标网络域下的地址用于第一节点与至少一个其他节点建立连接；向至少一个其他节点发送第一信息。该方法能够实现联盟链中使用代理方式通信场景下节点的自发现。
Patent WO-2023024933-A1 (WO)
Inventor: ZHU XUETIAN
IPC: G09G5/10
Filed: 2022-08-12
Abstract: 公开了一种显示控制方法、显示控制装置和显示装置，其将输入图像数据转换至YCbCr颜色空间，根据YCbCr颜色空间的亮度分量获得输入图像的亮度分布信息，以根据亮度分布信息获得匹配信息，并根据匹配信息将输入图像数据的各像素单元的第一灰阶转换为第二灰阶，以根据第二灰阶进行显示驱动，其中，亮度分布信息包括各像素单元在至少两个亮度区间的典型亮度值的差，且至少两个亮度区间的典型亮度值的差越大，灰阶有调整的像素单元的第二灰阶与第一灰阶的差越大，输入图像的亮度分布分散度越大，最终显示的图像的亮度降低度越大，可在保障显示图像的信息表达的有效性的情况下，提升显示功耗降低效果，延长发光器件的寿命。
Patent WO-2023197498-A1 (WO)
Inventor: HUANG CANCAN
IPC: H04L43/08
Filed: 2022-08-26
Abstract: 本公开提出一种操作维护管理信息处理方法、网络节点和存储介质，涉及通信技术领域。本公开的一种操作维护管理OAM信息处理方法，包括：获取操作维护管理OAM评估参数；根据业务OAM信息、设备OAM信息和所述OAM评估参数确定OAM综合评估值；根据所述OAM综合评估值确定OAM信息的上报方式。通过这样的方法，能够综合考虑业务、设备的状态，进而选择合适的OAM信息上报方式，减少OAM信息的缺失，提高网络运行状态分析的准确性，提高问题定位的准确性和效率。
Patent WO-2023065842-A1 (WO)
Title: Electronic immunity passport supervision method based on block chain
Inventor: HUANG HAIPING
IPC: H04L9/32
Filed: 2022-09-01
Abstract: The present invention provides an electronic immunity passport supervision method based on a block chain. The method comprises: a certificate authority (CA) generates and correspondingly distributes public and private key pairs; a hospital h generates an immunity passport m for an inoculator i and distributes a passport number PUID i ; the hospital h encrypts the immunity passport m and the passport number PUID i ; the hospital h generates a transaction T C  and uploads same to a national alliance chain node; the national alliance chain node generates a transaction T W  and uploads same to a world alliance chain; when the inoculator i is required to check the immunity passport m, the passport number PUID i  is provided, a trapdoor T Q  is generated and uploaded to the world alliance chain; after receiving the trapdoor T Q , the world alliance chain sends ciphertext C 1  of the immunity passport m to the inoculator i; the inoculator i receives the ciphertext C 1  and then decrypts same to obtain immunity passport plaintext data m; and the alliance chain nodes use a smart contract to regularly maintain. According to the present invention, the publicity, traceability, and tamper resistance of data can be ensured, the effective supervision on the immunity passport data can be realized, the reliable immunity passport data can be provided, and the search and the regular maintenance of the immunity passport can be realized.
Patent WO-2023036328-A1 (WO)
Inventor: WANG HUAN
IPC: H04W72/04
Filed: 2022-09-13
Abstract: The present application belongs to the technical field of communications. Disclosed are a resource selection method and apparatus, and a user equipment. The method in the embodiments of the present application comprises: acquiring a reserved resource of at least one target UE, wherein the reserved resource comprises a reserved reception resource and a reserved transmission resource, or the reserved resource comprises a reserved reception resource; and selecting a first resource according to the reserved resource, wherein the first resource is a resource which is used to perform communication transmission between a transmission UE and at least one reception UE.
Patent WO-2023071570-A1 (WO)
Inventor: LIU XIN
IPC: F16J15/32
Filed: 2022-09-13
Abstract: A sealing device. The sealing device comprises an elastic sealing body (10). The elastic sealing body (10) has a first end (11) and a second end (12), the elastic sealing body (10) extends from the first end (11) to the second end (12), and the first end (11) and the second end (12) can be detachably joined together to form a closed loop. The sealing device is easy to mount.
Patent WO-2023040962-A1 (WO)
Title: Training method for parameter configuration model, and parameter configuration method and parameter configuration device
Inventor: AI GUO
IPC: G06F8/71
Filed: 2022-09-15
Abstract: The present disclosure relates to a training method for a parameter configuration model, and a parameter configuration method and a parameter configuration device. The training method comprises: acquiring a training sample set of a data processing device, wherein the training sample set comprises operation parameters and benefit parameters that correspond to the operation parameters on a one-to-one basis, the operation parameters comprise at least one of a global operation parameter and a local operation parameter, which is associated with location distribution, and the benefit parameters are configured to reflect a power consumption to computing power ratio of the data processing device; training a parameter configuration model on the basis of the training sample set, wherein the operation parameters are configured as inputs of the parameter configuration model, and the benefit parameters are configured as outputs of the parameter configuration model; and when the training accuracy of the parameter configuration model is greater than or equal to a first preset accuracy, terminating the training and obtaining a trained parameter configuration model.
Patent WO-2023103508-A1 (WO)
Inventor: Long Qiyao
IPC: B29C53/08
Filed: 2022-09-15
Abstract: 本申请公开了一种弯折装置。本申请的弯折装置包括弯折件和第一导向件。其中，弯折件设置有弯折部，弯折部至少包括一个圆弧面，pvc线管能够沿圆弧面移动以弯折至一定角度。第一导向件固定连接于弯折件，第一导向件设置有第一通道，pvc线管能够相对第一通道移动至与圆弧面相接。pvc线管能够沿着圆弧面移动而折弯，由于pvc线管的折弯速度小且弯折角度变化速率低，而能够避免pvc线管折断并且在完成折弯后依旧能够保持pvc线管内壁的圆滑性。
Patent WO-2023082966-A1 (WO)
Inventor: CAO QIAN
IPC: H04W8/00
Filed: 2022-10-20
Abstract: 提供了一种邻居发现方法和电子设备，该方法包括：第一电子设备在扫描时段内扫描第一广播信道，该第一广播信道是预定义的多个广播信道中的任意一个，在每个广播时段中，至少有两个广播信道上传输有广播消息；基于在第一广播信道上接收到的来自第二电子设备第一广播消息，与第二电子设备建立连接；从第二电子设备获取第一邻居描述表，该第一邻居描述表包括第一设备组中每个电子设备的设备信息。因此，第一电子设备扫描到其中任意一个广播信道，都可以发现设备组中其中一个电子设备，进而可以发现该设备组中的所有电子设备，提升了待加入的电子设备对周围的电子设备扫描成功的概率，缩短了发现周围电子设备的概率性的延迟，提高了用户体验。
Patent WO-2023072098-A1 (WO)
Inventor: WANG XIYU
IPC: H04W28/18
Filed: 2022-10-25
Abstract: 本申请实施例涉及通信技术领域，公开了一种载波小区的建立方法、电子设备和计算机可读存储介质。上述载波小区的建立方法包括：确定载波的类型；在所述载波的类型为非规则类型的情况下，对所述载波进行分片，以得到载波分片；其中，所述非规则类型包括第一类型和/或第二类型，所述第一类型的载波的带宽连续且与预设的标准带宽不同，所述第二类型的载波的带宽不连续；根据所述载波分片，建立物理小区；对所述物理小区对应的协议栈进行配置，以建立一个载波小区。
Patent WO-2023072223-A1 (WO)
Title: 一种数据处理的方法、装置和计算设备
Inventor: XIE SHANGGANG
IPC: G06F9/48
Filed: 2022-10-28
Abstract: 本申请公开了一种数据处理的方法、装置和计算设备，计算设备中包括调度装置和至少两个处理单元集合，每个处理单元集合包括至少一个处理单元，并且调度装置和上述至少两个处理单元集合中的处理单元通信连接。本申请中数据处理的方法包括：调度装置接收数据处理请求，该数据处理请求包括功能标识，该功能标识用于指示处理该数据处理请求所需调用的功能；进一步地，调度装置根据该功能标识从计算设备的至少两个处理单元集合中确定第一处理单元集合，并确定第一处理单元集合中的目标处理单元，所确定的目标处理单元处理上述数据处理请求，得到数据处理结果。
Patent WO-2023093691-A1 (WO)
Title: 一种图像搜索方法、系统及设备
Inventor: ZHU CONGYING
IPC: G06F16/583
Filed: 2022-11-21
Abstract: 本申请提供一种图像搜索方法、系统及设备。在该方法中，终端设备显示第一用户界面，所述第一用户界面包括图像搜索入口。用户可以通过图像搜索入口上传待搜索图像，终端设备接收到待搜索图像后，在第一用户界面显示待搜索图像对应的颜色分布色块图，所述颜色分布色块图用于表示待搜索图像中的服装颜色搭配。响应于用户触发的搜索指令，终端设备在第一用户界面上显示目标图像，目标图像为与所述待搜索图像的服装颜色一致或近似的图像。通过该方案，终端设备可以基于待搜索图像的服装颜色搭配搜索与待搜索图像的服装颜色相似的目标图像，从而满足用户搜索服装颜色搭配的需求，提升用户体验。
Patent WO-2023109656-A1 (WO)
Inventor: ZHAO GUORU
IPC: A61H9/00
Filed: 2022-12-08
Abstract: A pneumatic rehabilitation assisting glove, comprising a glove body (1), a pair of thumb airbag groups (2), four finger airbag groups (3), and an air pipe assembly (5), wherein the glove body (1) comprises a hand back portion (11), and a finger portion (12) formed by horizontally and vertically extending along the hand back portion (11); the pair of thumb airbag groups (2) are arranged in parallel, penetrate a thumb area (12a), and are fixed to the thumb area (12a) and positioned to be attached to a back side of a thumb; the four finger airbag groups (3) correspondingly penetrate four finger areas (12b) except the thumb area (12a), and are fixed to the finger areas (12b) and positioned to be attached to the back sides of fingers; and the air pipe assembly (5) is connected to each of the thumb airbag groups (2) and the finger airbag groups (3), and communicates with an air source for supplying air to the thumb airbag groups (2) and the finger airbag groups (3). The two thumb airbag groups (2) are arranged in parallel in the thumb area (12a), which increases the contact area between a thumb airbag and the thumb. In addition, the two thumb airbag groups (2) can be controlled to extend and contract at the same time, such that the level of fit between the thumb and the thumb area (12a) of the glove is higher.
Patent WO-2023116793-A1 (WO)
Inventor: MIN XIAOYI
IPC: A61N1/36
Filed: 2022-12-21
Abstract: 本申请涉及医疗器械领域，公开了一种神经刺激装置、系统、电子设备及存储介质，装置包括：脉冲发放模块201、感测模块202和控制模块203；脉冲发放模块201，用于根据控制模块203的指令发放脉冲；感测模块202，用于根据控制模块203的指令感测激发复合动作电位；控制模块203，用于在当前脉冲发放周期的脉冲发放后，指令感测模块202感测激发复合动作电位，获取激发复合动作电位的ECAP峰峰比，在ECAP峰峰比不处于舒适区间内的情况下，对后续发放的脉冲的幅值进行调整，直至ECAP峰峰比处于舒适区间内；其中，舒适区间包括脉冲的幅值维度和激发复合动作电位的ECAP峰峰比维度。利用ECAP峰峰比反应不同神经纤维的应激，依据ECAP峰峰比调整脉冲的幅值，提高神经刺激装置临床效果。
Patent WO-2023125335-A1 (WO)
Title: Question and answer pair generation method and electronic device
Inventor: XU Chuanfei
IPC: G06F40/35
Filed: 2022-12-24
Abstract: The present application provides a question and answer pair generation method. According to the method, a product document is parsed to obtain a paragraph text corresponding to the product document, a picture associated with the paragraph text, and a keyword corresponding to the paragraph text. The obtained paragraph text, picture associated with the paragraph text and keyword extracted from the paragraph text are inputted into a multi-modal question generation model to obtain a paragraph text and a plurality of text questions and plurality of picture questions corresponding to the picture associated with the paragraph text. The paragraph text and the picture associated with the paragraph text are used as answers, and a plurality of pre-selected question and answer pairs are formed on the basis of the text questions and picture questions generated by the paragraph text and the picture associated with the paragraph text. Finally, the similarity between questions and answers in the pre-selected question and answer pairs is calculated, pre-selected question and answer pairs which have similarities that are smaller than a similarity threshold are deleted, and questions and answers in the pre-selected question and answer pairs which have similarities greater than the similarity threshold are used as final question and answer pairs.
Patent WO-2023134464-A1 (WO)
Title: Bearing protection method in transportation of large-scale motor
Inventor: SHE BAOYING
IPC: H02K15/00
Filed: 2022-12-29
Abstract: A bearing protection method in transportation of a large-scale motor, comprising the following steps: step 1, fixing an external bearing cover on a motor bearing block so that the external bearing cover tightly presses an outer ring of a bearing, and radially threaded through-holes being circumferentially formed in a boss of the external bearing cover; step 2, fixedly providing an external oil seal on a rotating shaft, the external oil seal tightly pressing an inner ring of the bearing, and the boss being sleeved on the outer side of the external oil seal; and step 3, screwing locking bolts into the radially threaded through-holes, and the end surfaces of the locking bolts abutting against the outer surface of the external oil seal, so that the bearing and the rotating shaft are relatively fixed. Compared with the prior art, the bearing protection method in transportation of a large-scale motor is simple in structure and low in cost, can prevent the bearing from damage during transportation, and is more reliable.
Patent WO-2023134509-A1 (WO)
Inventor: HUANG HAILIN
IPC: H04N21/2187
Filed: 2023-01-04
Abstract: La présente divulgation concerne un procédé et un appareil de transfert de flux vidéo, ainsi qu'un dispositif terminal et un support de stockage. Le procédé de transfert de flux vidéo peut consister à : afficher une interface d'affichage, au moins deux fenêtres d'application étant fournies sur l'interface d'affichage ; en réponse à une première demande d'ouverture d'une caméra d'une première application qui est initiée par un utilisateur, afficher, dans une fenêtre d'application de la première application, un flux de données d'image qui est photographié par une caméra physique ouverte ; et en réponse à une seconde demande d'ouverture d'une caméra d'une seconde application qui est initiée par l'utilisateur, afficher le flux de données d'image dans une fenêtre d'application de la seconde application.
Patent WO-2023131209-A1 (WO)
Inventor: YIN GAOSHENG
IPC: H04M1/72463
Filed: 2023-01-04
Abstract: 本申请提供一种终端防盗方法及终端设备，可以在终端设备处于开机运行状态时进行身份验证，若验证结果为验证失败便进入锁定状态，使用户无法正常使用终端设备，具备一定的防盗效果。该方法包括：若所述终端设备处于开机运行状态，终端设备读取防盗标识，防盗标识存储于安全存储芯片；当防盗标识指示终端设备处于丢失状态时，终端设备从安全存储芯片读取第一账号，第一帐号为终端设备关联的账号；终端设备获取第二帐号，第二帐号为终端设备当前登录的帐号；终端设备确定第一账号与第二账号是否一致；若第一帐号与第二帐号不一致，终端设备显示第一界面，第一界面指示终端设备已锁定。
Patent WO-2023231422-A1 (WO)
Inventor: LI YAN
IPC: H04W48/20
Filed: 2023-01-17
Abstract: La présente divulgation concerne un procédé et un appareil de communication MLD non AP, un support de stockage et un dispositif électronique. Le procédé comprend les étapes suivantes : un contrôleur MLD distribué collecte des informations de chaque liaison parmi une pluralité de MLD AP, chaque liaison étant une liaison entre un MLD non AP et la pluralité de MLD AP ; le contrôleur MLD distribué sélectionne un MLD AP cible parmi la pluralité de MLD AP selon les informations de liaison de chaque liaison, et est en communication avec le MLD non AP au moyen du MLD AP cible. Cette solution technique permet de résoudre le problème de l'état de la technique, à savoir un grand retard de communication de données provoqué par l'ajustement de la liaison de transmission en fonction de la technologie d'itinérance classique lorsque le MLD AP est en communication avec le MLD non AP.
Patent WO-2023143353-A1 (WO)
Inventor: ZHENG KAILI
IPC: H04W72/04
Filed: 2023-01-19
Abstract: The embodiments of the present application belong to the technical field of communications. Disclosed are a DMRS generation method, and a terminal and a network-side device. The DMRS generation method in the embodiments of the present application comprises: a communication device mapping, onto L sub-carriers, an FD-OCC sequence having a length of L, wherein the L sub-carriers are specific sub-carriers corresponding to N DMRS ports, the FD-OCC sequence is used for CDM of the N DMRS ports, the N DMRS ports belong to one CDM group, L and N are positive integers, and L is greater than 2.
Patent WO-2024011896-A1 (WO)
Inventor: LIU TUMING
IPC: H04L41/042
Filed: 2023-02-06
Abstract: 本公开提供一种数据处理方法、设备及存储介质，属于数据管理技术领域。该方法包括：响应于终端设备发送的数据获取请求，基于数据获取请求确定第一数据的标识信息；根据第一数据的标识信息，确定各个宿主机以及各个宿主机各自对应的POD；根据预设的数据获取规则，从至少一个POD中获取第二数据，其中，第二数据由宿主机在至少一个POD中根据预设的数据处理规则，对第一数据进行处理得到；将第二数据发送至终端设备。
Patent WO-2023179634-A1 (WO)
Inventor: CHEN ZHIYONG
IPC: G06F11/10
Filed: 2023-03-21
Abstract: Provided in the present application are a data writing method and a processing system, which are used for reducing the complexity of an error correction code (ECC) encoding circuit in a chip and reducing the deployment cost of the ECC encoding circuit. The method in the embodiments of the present application is applied to a processing system, wherein the processing system comprises memories of various types. The method comprises: acquiring first data to be written, wherein said first data is data to be written into a first memory in a processing system; determining a first codeword length according to a first redundancy ratio corresponding to the first memory; performing ECC encoding on said first data according to the first codeword length, so as to obtain first redundant data, wherein the first redundancy ratio is equal to the ratio of data bits comprised in said first data to redundant bits comprised in the first redundant data; acquiring the memory type of the first memory; and according to the memory type, writing said first data and the first redundant data into the first memory.
Patent WO-2023222008-A1 (WO)
Inventor: Ni fan
IPC: B60R22/12
Filed: 2023-05-17
Abstract: The present application relates to an automobile seat (10) and a spinal support and restraint device for an automobile seat. The spinal support and restraint is configured for restraining at least one shoulder of an occupant (1) seated on an automobile seat; the spinal support and restraint device comprises at least one restraint strap assembly (13) connected to a seat back; the restraint strap assembly comprises a flexible strip, and the restraint strap assembly forms an annular restraint strap ring; the restraint strap ring is configured to, by means of the armpit of a corresponding shoulder of the occupant, encircle the corresponding shoulder of the occupant and restrain the corresponding shoulder when the occupant is seated in a reclined position on the automobile seat. In particular, when the angle of inclination of the seat back (11) is adjusted to a working sitting posture and a relaxed sitting posture of the occupant on the automobile seat (10), especially in the event of a frontal collision, the spinal support and restraint device may improve the motion posture of the occupant (1), alleviate spinal pressure on the occupant and enhance the safety of the occupant.
Patent WO-2023198227-A1 (WO)
Inventor: CHEN JIACHUAN
IPC: C10L5/44
Filed: 2023-06-08
Abstract: 本发明涉及生物酶预处理调控麦草废渣颗粒燃料理化性能的方法，属于生物基材料制备领域。所述的制备方法包括：将麦渣进行生物酶预处理，干燥，得到酶预处理后的麦渣；将所述酶预处理后的麦渣与制浆废液混合均匀，加热并挤压成型，即得。本发明的制备方法简单、操作方便、实用性强、环保性强，可改善麦渣基颗粒燃料的理化性能，解决目前制浆过程中存在的固废和废液难高值化利用问题。
Patent WO-2024017331-A1 (WO)
Inventor: ZHENG YUNCHENG
IPC: C07K16/26
Filed: 2023-07-20
Abstract: 本发明属于生物工程和生物治疗领域，公开了一种抗ADM单克隆抗体或其片段，以及包含所述单克隆抗体或其片段的药物组合物、检测试剂或套装药盒，本发明还公开了所述单克隆抗体或其片段在制备药物中的应用。
Patent CO-2017003136-A1 (CO)
Title: Sistema de unión para armado de estructuras en guadua
Inventor: BENAVIDES CALDERÓN GERMÁN IGNACIO
IPC: E04B1/30
Filed: 2017-03-30
Abstract: Se relaciona la presente invención con el ramo de la construcción, particularmente se relaciona, con un sistema comprendido por: i) Un sistema de anclaje metálico con varilla roscada galvanizada, comprendido por los siguientes elementos a) Un tornillo transversal a manera de pasador que transmite el esfuerzo de tracción y se apoya directamente en las paredes de la guadua, b) Un tornillo axial, fijado a un cilindro base guía, de longitud no mayor al diámetro de la guadua, ii) Una botella PET (politereftalato de etileno) reutilizable y, iii) Un relleno de mortero, en proporción 2:1 (arena - cemento).
Patent CO-2017003211-A1 (CO)
Title: Máquina de extracción de fique
Inventor: ROMERO COTRINO DIEGO ANDRES
IPC: C13B10/10
Filed: 2017-03-31
Abstract: La invención se relaciona con una máquina extractora de fique, comprendida por los siguientes módulos electro-mecánicos: Alimentador, desfibrador, de corte, extractor y almacenamiento. Dichos módulos se integran en un sistema, semi-automático donde la hoja entra manualmente al alimentador, para transportarla por medio de dos cadenas paralelas y sincronizadamente un desfibrador avanza longitudinalmente hasta el final de la hoja, desfibrándola y quedando en una tolva inferior una mezcla de jugo y bagazo, luego retorna a su posición original; la hoja continúa siendo sujetada entre dichas cadenas por el muñón extremo donde una vez que llega al final de carrera un módulo de corte actúa sobre el extremo de la hoja dejando el muñón en un tolva y el desfibrado en otra; La mezcla de jugo y bagazo son depositados en un extrusor, que comprime la mezcla contra una superficie perforada separando el jugo del bagazo que sale por el otro extremo.
Patent CO-2018001291-A1 (CO)
Title: Interferómetro poliédrico láser
Inventor: VILLA GALVIS CARLOS FERNANDO
IPC: G01N21/45
Filed: 2018-02-08
Abstract: RESUMEN La presente invención divulga un interferómetro láser dispuesto en una estructura poliédrica, la cual puede rotar sobre un eje y permite medir patrones de interferencia en diferentes posiciones. En una versión preferida del invento se tiene un interferómetro dispuesto en un octaedro. El invento posee además un sistema óptico para detectar posibles deformaciones de la estructura para anticipar y evitar errores de medición ocurridos por los materiales de construcción o acoples entre los elementos del interferómetro.