baber/WOPTO huggingface dataset:
Patent WO-2019076253-A1 (WO)
Title: Control method for non-frozen preservation of food, control system and refrigeration device
Inventor: GONG QINQIN
IPC: A23B4/07
Filed: 2018-10-12
Abstract: A control method for the non-frozen preservation of food, a control system and a refrigeration device. The control method comprises: a step of cooling, wherein food is cooled, and the time length of cooling is a first preset time length, the cooled food not exceeding an ice crystal belt; a step of warming, wherein the cooled food is warmed, and the time length of warming is a second preset time length, the temperature of the warmed food being higher than a freezing point of the food; subsequently returning to the step of cooling. By means of cooling the food without exceeding the ice crystal belt, an obvious state of being frozen and hardened will not occur when the food is cooled to around the freezing point, and after being cooled to such a state, a chamber jumps to a condition such as a high temperature, directly stopping refrigeration or even additional heating and so on so as to defrost the food while being within a relatively low temperature range, such as the freezing point of the food, thereby guaranteeing the food does not freeze while prolonging the preservation period of the food, and avoiding the trouble of thawing the food.
Patent WO-2020052012-A1 (WO)
Title: Construction method for continuous mining machine having device continuously providing provisional roof support
Inventor: ZHANG NONG
IPC: E21C35/00
Filed: 2018-10-29
Abstract: A construction method for a continuous mining machine having a device continuously providing provisional roof support. A continuous mining machine (6) is comprised. The continuous mining machine (6) further comprises a device continuously providing provisional roof support. The device continuously providing provisional roof support comprises a rolling roof-protection portion (A). The rolling roof-protection portion (A) is fixed on a main machine frame of the continuous mining machine via a front column structure (B) and a rear column structure (C). While the continuous mining machine is cutting, the continuous temporary roof-protection device performs continuous load holding on a roof (3). After cutting, the device continuously providing provisional roof support provides effective temporary support to the roof, and performs support operations of an anchor bolt (5) on a rear portion of a cutting device, thereby achieving simultaneous performance of cutting and support operations, and improving tunneling efficiency. In the construction method, different support strengths are configured according to the hardness, completeness, and quality indicators of rock on a mine roof, such that the device continuously providing provisional roof support is able to effectively support the roof.
Patent WO-2020087487-A1 (WO)
Title: Physical uplink control channel (pucch) resource set configuration and starting symbol determination method and device
Inventor: SHEN JIA
IPC: H04W72/04
Filed: 2018-11-02
Abstract: Disclosed in the present application are a PUCCH resource set configuration and starting symbol determination method and device. The PUCCH resource set configuration method may comprise: a terminal device determines a target time-domain structure; the terminal device determines a group of PUCCH resource sets corresponding to the target time-domain structure, wherein different time-domain structures are respectively configured with a group of PUCCH resource sets; the terminal device determines one PUCCH resource set from one groups of PUCCH resource sets corresponding to the target time-domain structure, and determines a PUCCH resource from the determined PUCCH resource set, the determined PUCCH resource being used for sending UCI. By applying the solutions of the present application, more flexible PUCCH resource allocation can be implemented, and a resource utilization rate in the PUCCH resource set is improved, etc.
Patent WO-2020087533-A1 (WO)
Inventor: SHI ZHIHUA
IPC: H04L5/00
Filed: 2018-11-02
Abstract: 本申请提供一种无线通信方法，可以实现多个下行控制信道传输的同时传输。该方法包括：终端设备利用N个搜索空间/控制资源集组，检测M个下行控制信道；其中，所述N为大于或等于2的整数，以及M为大于或等于2的整数；其中，不同的搜索空间/控制资源集组用于检测不同的下行控制信道。
Patent WO-2020093439-A1 (WO)
Title: Thermoplastic polymer-based composite material and preparation method thereof
Inventor: WANG JUN
IPC: C08J5/04
Filed: 2018-11-16
Abstract: A thermoplastic polymer-based composite material and a preparation method thereof. The thermoplastic polymer-based composite material is prepared by impregnating a reinforcing material with a mixture or oligomer of an epoxy resin, bisphenol A/F, and a catalyst and performing in situ polymerization. The thermoplastic polymer-based composite material has excellent impregnation properties, good secondary processing properties, higher thermal resistance and mechanical properties, and excellent overall performance.
Patent WO-2020107322-A1 (WO)
Inventor: ZHONG CHEN
IPC: H01P1/30
Filed: 2018-11-29
Abstract: L'invention concerne une tige de résonance (200), un filtre et son procédé de fabrication, utilisé pour réduire la dérive thermique dans la tige de résonance (200). La tige de résonance (200) comprend : un cadre (210) et une bobine métallique (220). Le cadre (210) comprend une plaque de base de cadre (211) et au moins trois colonnes de support (212), la plaque de base de cadre (211) et lesdites colonnes de support (212) étant reliées, et la bobine métallique (220) étant enroulée autour des au moins trois colonnes de support (212). Du fait que le cadre (210) comprend au moins trois colonnes de support (212), la bobine métallique (22) est enroulée autour des au moins trois colonnes de support (212), lorsqu'un changement de température se produit, la déformation de la tige de résonance (200) est réduite par rapport au moment où la bobine métallique (220) est enroulée autour d'un cadre en colonne, et par conséquent la dérive thermique est réduite.
Patent WO-2020118568-A1 (WO)
Title: Sélection de réseau basée sur des informations de capteur
Inventor: LU XIAOMENG
IPC: H04W36/14
Filed: 2018-12-12
Abstract: Certains aspects de la présente invention concernent des techniques de communication sans fil. Un procédé donné à titre d'exemple consiste d'une manière générale à déterminer, au niveau d'un équipement utilisateur (UE), si l'UE s'est ou pas écarté d'un emplacement ayant un déploiement de technologie sans fil qui est limité à une ou plusieurs technologies héritées, et à établir un service de données au moyen d'une technologie de communication sans fil non héritée sur la base de la détermination que l'UE s'est écarté de l'emplacement.
Patent WO-2019128899-A1 (WO)
Title: 一种基于电动交通工具推广普及的解决方法
Inventor: YANG WENXIAN
IPC: B60S5/06
Filed: 2018-12-24
Abstract: 一种基于电动交通工具推广普及的解决方法，所述解决方法包括如下步骤：A)统一电动交通工具通用化的动力电池标准；B)建立电动交通工具动力电池的更换服务站。与现有技术相比，通过该解决方法，能够使得电动交通工具如同加油的汽车一样方便，通过标准化动力电池的使用，能够使得电动交通工具方便快速的更换同一类别的电池，通过建立更换服务站及体系，能够使得电动交通工具像加油汽车在加油站一样，在服务站更换动力电池。
Patent WO-2020113723-A1 (WO)
Inventor: CHE SHUNAI
IPC: B22F9/24
Filed: 2018-12-27
Abstract: 一种用于对手性化合物进行检测的基底材料，与拉曼光谱仪配合使用从而对手性化合物进行检测，其特征在于：其中，基底材料为具有手性的表面等离子体共振材料。所述的基底材料能够对手性化合物进行特异性的拉曼散射信号增强，并且其对不同对映体的增强程度不同，因此，通过拉曼光谱中的特征峰强度即可推算得出其对映体含量比例。与现有技术中的检测手段相比，采用所述的基底材料结合拉曼光谱仪即可实现手性化合物的检测，具有成本低、操作简单、干扰小、结果准确、操作简单且应用广泛等优点。
Patent WO-2019129206-A1 (WO)
Title: 用于城轨列车的制动控制系统和城轨列车
Inventor: WANG LU
IPC: B61H13/22
Filed: 2018-12-28
Abstract: 一种用于城轨列车（100）的制动控制系统(101)，制动控制系统(101)包括一个制动控制单元(3)、一个液压单元(4)、两个机电制动控制器(5)和两个机电单元(8)，在行车制动时每个制动控制单元(3)适于通过液压单元(4)夹钳(2)对对应的车轮(1)制动，在停车制动时每个机电制动控制器(5)适于通过对应的机电单元(8)控制对应的夹钳(2)对对应的车轮(1)制动。以及一种包括前述制动控制系统的城轨列车(100)。
Patent WO-2019158053-A1 (WO)
Title: Routing updating method and device, and scheduling request canceling method and device
Inventor: KUANG YIRU
IPC: H04W72/12
Filed: 2019-02-12
Abstract: Embodiments of the present application relate to the field of communications and provide a routing updating method and device, and a scheduling request cancelling method and device, capable of reducing signaling overheads and reducing a data interruption time caused by a change of network topology. One of the methods comprises: a first node receives a first message sent by a second node, and updates its own routing information according to the received first message. The first message is used for indicating that a switching node leaves a source node and/or the switching node accesses a target node. The first node is any of the followings: a target node, a source node, a core node, a first relay node between the target node and the core node, and a second relay node between the source node and the core node. The second node is any of the followings: a switching node, the target node, the source node, the core node, the first relay node, and the second relay node. The source node is a node to which the switching node is connected before it performs switching, and the target node is a node to which the switching node is connected after it performs switching. The core node is the first common node of the target node and the source node in an uplink direction.
Patent WO-2019196727-A1 (WO)
Inventor: LIU ENHE
IPC: H03K19/20
Filed: 2019-04-04
Abstract: 本申请提供一种压缩器电路、华莱士树电路、乘法器电路、芯片和设备，该压缩器电路包括第一全加器、第二全加器和第一选择电路，所述第一全加器的输出端与所述第一选择电路的输入端连接，所述第一选择电路的输出端与所述第二全加器的输入端连接；所述第一选择电路用于根据第一选择信号确定所述第一选择电路输出给所述第二全加器的输入信号；所述第一选择电路输出给所述第二全加器的输入信号和所述压缩器电路的多位输入信号的最高位信号用于控制所述第二全加器的开启或关闭，可以减少电路功耗和时延。
Patent WO-2019206158-A1 (WO)
Title: Interface displaying method, apparatus, and device
Inventor: DUAN JUNYAO
IPC: H04M1/725
Filed: 2019-04-24
Abstract: Disclosed in embodiments of the present application are an interface displaying method, apparatus, and device. When a first interface is displayed on a display screen, a collection operation of a user on a collection control in the first interface is received, invoking information on a target collection interface in the first interface is obtained, and the invoking information is collected; when a second interface comprising a display control of the target collection interface is displayed on the display screen, since the display control is associated with the invoking information of the target collection interface, a display operation of the user on the display control can be received, and the target collection interface is displayed according to the invoking information of the target collection interface associated with the display control. That is to say, in order to achieve a second display of a target collection interface, a user just needs to trigger a collection control of a first interface and a display control of a second interface, without performing repeated operations step by step in a specific order, thereby saving the operation steps and saving the operation time of a user.
Patent WO-2020215345-A1 (WO)
Inventor: YU GUANGMEI
IPC: B26B19/04
Filed: 2019-04-29
Abstract: 一种静刀结构及其加工工艺，采用金属材质一体成型，包括平面接触部（1）、连接部（2）、限位部（3）、安装部（4），平面接触部（1）表面光滑，限位部（3）、连接部（2）以及平面接触部（1）左右两侧设有进须槽孔（5），进须槽孔（5）沿长度方向均匀间隔布置。具体的加工步骤为：1）取材；2）加工进须槽孔（5）；3）弯折成型。该静刀结构由金属片材一体成型，结构简单、便于加工安装，而且平面接触部平整光滑，能够保证剃须的舒适度以及剃须效果。
Patent WO-2019214491-A1 (WO)
Title: Manufacturing method for display panel, display panel, and pad printing device
Inventor: ZHANG YUJUN
IPC: H01L27/32
Filed: 2019-04-29
Abstract: The present disclosure provides a manufacturing method for a display panel, a display panel, and a pad printing device. The method forms a metal liquid on a side surface of a base substrate, so as to form a first region to be bonded, and after curing the metal liquid, etches the same to form second connecting wires which correspond to and are connected to first connecting wires located on a front surface of the base substrate, so as to achieve bonding of a side surface of a display panel. By using the method of whole pad printing and etching, the width and spacing of the connecting wires in the region to be bonded can be reduced, thereby being applicable to full-size display panels, having a wide application range, and especially being applicable to high-resolution products.
Patent WO-2020248087-A1 (WO)
Title: Fuel analysis systems and methods
Inventor: SHARMA GAUTAM
IPC: F01N11/00
Filed: 2019-06-10
Abstract: A vehicle system (100) includes a conversion catalyst (116), a temperature sensor (156), an indication device (142), and an exhaust gas aftertreatment system controller (132). The conversion catalyst (116) is configured to receive exhaust gas. The temperature sensor (156) is configured to sense a conversion catalyst temperature of the conversion catalyst (116). The indication device (142) is operable between a static state and an impure fuel alarm state. The exhaust gas aftertreatment system controller (132) is configured to receive the conversion catalyst temperature from the temperature sensor (156). The exhaust gas aftertreatment system controller (132) is also configured to compare the conversion catalyst temperature to a conversion catalyst temperature lower threshold. The exhaust gas aftertreatment system controller (132) is also configured to compare the conversion catalyst temperature to a conversion catalyst temperature upper threshold.
Patent WO-2020258320-A1 (WO)
Title: 通气设备配置管理装置、方法、通气设备和计算机存储介质
Inventor: HUANG CHENGHUA
IPC: A61M16/00
Filed: 2019-06-28
Abstract: 一种通气设备配置管理装置、方法、通气设备和计算机存储介质，所述装置包括：输入设备、存储器和处理器；所述输入设备，接收配置选择命令，并输出给所述处理器；所述存储器，存储至少两套通气设备配置信息；所述处理器，根据接收到的配置选择命令，从存储的至少两套通气设备配置信息中选择相应的通气设备配置信息，生成对应的通气设备配置项。通过设置至少两套通气设备配置信息，可以使不同用户各自按照的独立的一套通气设备配置信息使用通气设备，一个用户对一套通气设备配置信息的更改不会影响到其他用户。
Patent WO-2019219096-A1 (WO)
Title: Localised transdermal iontophoretic drug delivery system
Inventor: QIU HUAXUAN
IPC: A61N1/30
Filed: 2019-07-12
Abstract: A localised transdermal iontophoretic drug delivery system, which controls localised transdermal drug delivery doses, transdermal drug delivery depths and transdermal drug delivery speeds. Specifically, the system comprises a power supply, a current driving assembly, an optional switch matrix or multiplexer, and electrode assemblies (1, 1', 2, 2', 3a, 3a', 3b, 3b', 4, 4') or an electrode assembly array. The localised transdermal iontophoretic drug delivery system accurately controls a drug delivery current distribution between any electrode combination, so as to locally control a transdermal drug delivery dose, a transdermal drug delivery depth and a transdermal drug delivery speed, in order to implement accurate drug delivery to a user's skin.
Patent WO-2020082840-A1 (WO)
Inventor: CAO YONGXIAO
IPC: A61P31/04
Filed: 2019-07-29
Abstract: L'invention concerne l'utilisation de peroxyde d'hydrogène dans la préparation de médicaments pour l'éradication d'une infection à Helicobacter pylori et des médicaments préparés. La concentration appropriée de peroxyde d'hydrogène se décompose rapidement dans l'estomac et libère une grande quantité d'oxygène, ce qui augmente significativement la concentration en oxygène dans l'estomac et permet une éradication efficace d'une infection à Helicobacter pylori. Les expériences montrent que la concentration appropriée de peroxyde d'hydrogène a de meilleurs effets de destruction sur la souche standard internationale d'Helicobacter pylori et la souche de type sauvage d'Helicobacter pylori. Le modèle d'infection à Helicobacter pylori chez des souris ne présente pas de récurrence après traitement avec du peroxyde d'hydrogène.
Patent WO-2021022422-A1 (WO)
Inventor: CHIRANJI MUNEENDER
IPC: H04L1/16
Filed: 2019-08-02
Abstract: Embodiments of the present disclosure relate to method, device, apparatus and computer readable storage media for higher layer acknowledgement. A first device transmits data to a second device on a preconfigured uplink resource. The first device monitor physical layer ACK/NACK concerning the transmitted data. The first device obtains information for high layer ACK/NACK based on the monitoring of the physical layer ACK/NACK. The first device receives the high layer ACK/NACK from the second device based on the obtained information.
Patent WO-2020119160-A1 (WO)
Title: 一种食品
Inventor: LIANG YUN
IPC: A23G3/40
Filed: 2019-08-16
Abstract: 一种含有蘑菇维生素D 2油的食品，每个食品剂量单位中维生素D 2的含量不低于0.5μg；其中蘑菇维生素D 2油的过氧化值≤15meq/kg、酸价≤3mg/g。蘑菇维生素D 2油通过用食用油萃取含有维生素D 2的蘑菇粉制得。食品中还含有选自紫苏油、核桃油、亚麻籽油、花生油、橄榄油、ARA油脂、DHA油脂、维生素A和海藻钙的一种或多种营养素。该方法获得的产品中的维生素D 2相对于含蘑菇粉的产品更易吸收。
Patent WO-2020038313-A1 (WO)
Title: Metal-based carbon fiber composite material and method for preparing ceramic
Inventor: JIN PU
IPC: C22C47/04
Filed: 2019-08-19
Abstract: Provided are a metal-based carbon fiber composite material and a method for preparing a ceramic; the method for preparing said metal-based carbon fiber composite material comprises: placing carbon fiber into an electrolyte solution and electroplating; shaping the electroplated carbon fiber to obtain a carbon fiber having a predetermined shape; heating the shaped carbon fiber to the melting point of the metal, and, after the metal has melted and mixed, cooling to room temperature and discharging; the metal-based carbon fiber composite material is thus prepared. The method for preparing the ceramic comprises performing anodic oxidation on the surface of the metal-based carbon fiber composite material, and sintering a ceramic on the surface of the anodically oxidized metal-based carbon fiber composite material. The metal-based carbon fiber composite material prepared by the described method has a high bonding strength between carbon fibers and the metal matrix, and the ceramic material has high hardness, compressive strength, and heat resistance.
Patent WO-2020237864-A1 (WO)
Inventor: ZHANG JIENAN
IPC: H02M1/42
Filed: 2019-08-26
Abstract: Provided are an operation control method, a circuit, a household appliance and a computer-readable storage medium. The operation control method comprises: acquiring an operating parameter of a load, and obtaining, by means of comparison, a size relationship between the operating parameter and an operating parameter threshold value; and controlling, according to the size relationship between the operating parameter and the operating parameter threshold value, a power factor correction module to work in a first mode or in a second mode, wherein the first mode is configured to control a conduction state of a switch tube according to an alternating-current signal, and the second mode is configured to control the conduction state of the switch tube according to a power supply signal. By means of the technical solution of the present application, the working efficiency of driving a load to operate is improved, and the power consumption of a circuit and the hardware loss of a switch tube are reduced.
Patent WO-2021003847-A1 (WO)
Inventor: CHI BAOLIN
IPC: G02F1/1334
Filed: 2019-09-23
Abstract: A backlight module (100), a transmittance regulation method therefor, and a display (1). The backlight module (100) comprises: a substrate (10); backlight sources (20) disposed on the substrate (10); and a polymer dispersed liquid crystal layer (30) configured above the backlight sources (20), wherein the polymer dispersed liquid crystal layer (30) comprises at least two different polymerization directions so as to reduce the difference between the light exit amount in the oblique viewing angle and the light exit amount in the vertical viewing angle.
Patent WO-2021056172-A1 (WO)
Inventor: CHEN XU
IPC: H04L29/06
Filed: 2019-09-24
Abstract: An apparatus includes a transceiver to support a media flow involving a user equipment and an Internet Protocol (IP) Multimedia Subsystem (IMS) network that are connected via a media path that traverses a first realm associated with the user equipment, a second realm, and a third realm associated with the IMS network. In some cases, the apparatus includes a processor to establish a first context to perform interworking between the first realm and the second realm in response to an offer message from the user equipment. The processor later de-allocates the first context in response to receiving an answer message indicating that a second context performs interworking between the first realm and the third realm. In other cases, the processor bypasses allocation of a context to perform interworking between the second realm and the third realm in response to an indication that the media flow is anchored on an incoming side.
Patent WO-2020088280-A1 (WO)
Title: Image style transfer method and system
Inventor: LI QIANG
IPC: G06T3/00
Filed: 2019-10-18
Abstract: The present application relates to an image style transfer method and system. The image style transfer method comprises: acquiring a style picture and a first content picture; a first neural network carrying out image style transfer on the first content picture to obtain a second content picture; a second neural network calculating, based on a loss function, losses between the second content picture and the first content picture and between the second content picture and the style picture; optimizing the first neural network according to the losses; and carrying out image style transfer on a given third content picture based on the optimized first neural network to obtain a fourth content picture, so that real-time style transfer is realized, and real details of the content pictures are preserved to the greatest extent while improving the speed of style transfer.
Patent WO-2021056665-A1 (WO)
Inventor: WU XIAOLIN
IPC: C07C275/10
Filed: 2019-10-28
Abstract: La présente invention concerne un tensioactif géminé pour le déplacement d'huile, et un procédé de préparation pour et une application du tensioactif géminé. Le tensioactif géminé est le 1,3-dialkyl -1,3-dipolyoxyéthylène éther urée ou le 1,3-dialkyl -1,3-dipolyoxypropylène éther urée. Le tensioactif géminé pour le déplacement d'huile selon la présente invention possède une bonne stabilité chimique et une excellente tolérance au sel dans une large plage de pH, présente une bonne performance dans la réduction de la tension interfaciale et peut améliorer la récupération d'huile d'environ 18 % lorsqu'elle est appliquée dans une injection combinée binaire exempte d'alcali (tensioactif + polymère).
Patent WO-2020093962-A1 (WO)
Inventor: QIU DAN
IPC: C08J3/03
Filed: 2019-11-04
Abstract: 提供了一种制备辛烯基琥珀酸淀粉酯的方法，将包含淀粉、碱、水、辛烯基琥珀酸酐和低沸溶剂的预乳液喷射蒸煮，得到蒸煮浆料，再进行酶解得到辛烯基琥珀酸淀粉酯。该方法在喷射蒸煮条件、高温水蒸气作用下进行反应，分子间氢键和晶体结构会迅速破坏，由于显著的糊化过程而使得淀粉分子链充分溶胀，淀粉无定形区显著增加。同时，高温水蒸气还会使得体系中低沸溶剂的快速脱去，辛烯基琥珀酸酐在体系中快速的、无规则的分散析出，并在喷射器高速液流状态下，与淀粉颗粒充分接触反应，从而使得辛烯基琥珀酸酐在淀粉分子的各个区位发生酯化反应，使淀粉的多个位点均会发生显著取代，得到辛烯基琥珀酸淀粉酯具有更高的取代度和乳化性能。
Patent WO-2021087701-A1 (WO)
Inventor: ZHU HUANGJIAN
IPC: B64D47/00
Filed: 2019-11-04
Abstract: 一种起伏地面的地形预测方法、装置、雷达、无人机和作业控制方法，无人机搭载雷达，该地形预测方法包括：获取所述雷达在对地旋转扫描过程获得的全向扫描区域探测数据(S110)；根据所述探测数据拟合出所述全向扫描区域的拟合平面(S120)；根据拟合平面确定全向扫描区域的地形参数(S130)；根据地形参数调整无人机的飞行动作(S140)。该地形预测方法更全面预测无人机所处区域的地形。
Patent WO-2020098593-A1 (WO)
Inventor: ZHOU XUANQUAN
IPC: C08L77/02
Filed: 2019-11-11
Abstract: 一种聚苯硫醚复合材料及其制备方法和应用，所述聚苯硫醚复合材料按重量百分比计包括下列组分：聚苯硫醚树脂 30-60%；玻璃纤维 30-60%；低分子量聚合物增塑剂 0.1-20%；改性剂 0.1-20%；导电填充剂 0.1-10%；聚酰胺 1-20%。复合材料通过低分子量聚合物增塑剂和改性剂的复配提高了聚苯硫醚复合材料的流动性并且对材料耐漏电起痕性能也有明显的提高。同时利用少量导电填充剂和聚酰胺树脂配合达到了传统高填充量聚苯硫醚复合材料相同的耐漏电起痕性能。
Patent WO-2021072852-A1 (WO)
Inventor: JIN GE
IPC: G06F40/211
Filed: 2019-11-12
Abstract: 一种序列标注方法，所述方法包括：接收目标文本序列，并将所述目标文本序列转换为相应的句子向量、各个字的字向量和各个字的位置向量（S100）；将目标文本序列的句子向量、各个字的字向量和各个字的位置向量输入到训练后的BERT模型中，通过BERT模型输出与目标文本序列对应的第一标注序列；将第一标注序列输入到全连接层，通过全连接层输出第二标注序列；将第二标注序列作为条件随机场CRF模型的输入序列，以通过CRF模型输出标签序列Y＝(y 1,y 2,...,y m) （S106）；及根据标签序列生成命名实体序列，并输出命名实体序列（S108）。所述方法解决了现有模型无法考虑长远的上下文信息关系的问题，实现模型可以直接提取出文本中的命名实体，提高了对实体识别的准确率的技术效果。