baber/WOPTO huggingface dataset:
Patent WO-2012051966-A1 (WO)
Title: Electric toaster with electromagnetic latch
Inventor: CHOI HON MAN
IPC: A47J37/08
Filed: 2011-10-21
Abstract: A toaster with electromagnetic latch is provided. In the toaster a toasting carriage is latched during toasting by an electromagnet (17) actuated by a timer control circuit (12) and is released when a toasting time has elapsed. A first rectifying circuit (16) is always live and supplies DC current to the timer control circuit (12), and a second rectifying circuit (10) supplies DC current to energize the electromagnet (17) when the toasting cycle is initiated. A first switching module (13) switches AC current to pass through heating elements (38,39,40), while a second switching module (15) isolates the first rectifying circuit (16) from the heating elements (38,39,40). Switches of the first switching module (13) and the second switching module (15) are disposed in an array and are closed by movement of the toasting carriage to the toasting position.
Patent WO-2013026229-A1 (WO)
Title: Tft array structure and manufacturing method
Inventor: CHANG WEI-HUNG
IPC: G02F1/1362
Filed: 2011-10-25
Abstract: A TFT array structure and a manufacturing method. The structure includes: a first metal conductive layer (21), an interlayer (22), a second metal conductive layer (23), a passivation layer (24) and a black electrode layer (25). The first metal conductive layer (21) is formed on a substrate (20) by way of film formation and a first light cover; the interlayer (22) is formed on the first metal conductive layer (21) by way of deposition and a second light cover; the second metal conductive layer (23) is formed on the interlayer (22) by way of the etching of a third light cover; the passivation layer (24) is formed on the interlayer (22) and the second metal conductive layer (23) by way of deposition and the etching of a fourth light cover; and the black electrode layer (25) is formed on the passivation layer (24). The structure and manufacturing method reduce voltage loss and improve the performance of TFT liquid crystal displays.
Patent WO-2013071603-A1 (WO)
Title: 平板显示装置、立体显示装置及等离子显示装置
Inventor: HSIAO YU-CHUN
IPC: G02F1/13357
Filed: 2011-11-24
Abstract: 一种平板显示装置（20）包括背光系统（21）以及显示面板（22），背光系统（21）包括光源（25）、匀光机构（24）以及背框（23）；背框（23）承载光源（25）和匀光机构（24），匀光机构（24）将来自光源（25）的光线导入显示面板（22）；背框（23）包括至少两个主拼接件，至少两个主拼接件以直接或间接拼接方式进行连接；直接拼接或间接拼接的至少两个主拼接件之间，相互为预定角度旋转对称。还披露了一种立体显示装置（30）和等离子显示装置（40），所述平板显示装置（20）通过设置最少两个主拼接件之间相互为预定角度旋转对称，实现不同的主拼接件可共用同一个模具，降低开模的成本，进而降低生产成本。
Patent WO-2012089051-A1 (WO)
Inventor: DING HONGXIA
IPC: C07D311/30
Filed: 2011-12-21
Abstract: La présente invention concerne une sorte de composés de benzopyrone ayant une structure de formule (I) ainsi que leurs sels ou promédicaments pharmaceutiquement acceptables, et les compositions pharmaceutiques contenant lesdits composés, qui peuvent être utilisées pour réguler le nouveau récepteur des œstrogènes ER-a36, et prévenir et/ou traiter les maladies associées médiées par le récepteur ER-a36, comme les cancers, etc.
Patent WO-2012083846-A1 (WO)
Inventor: XU YAWEI
IPC: C23C16/458
Filed: 2011-12-21
Abstract: La présente invention se rapporte à un appareil de dépôt chimique en phase vapeur à partir d'organométalliques et à un ensemble chambre pour ce dernier. L'ensemble chambre comprend : une chambre comprenant une chambre de réaction qui comprend un canal d'entrée de gaz destiné à alimenter en gaz la chambre de réaction, et un canal de sortie de gaz destiné à faire sortir le gaz de la chambre de réaction ; et un premier plateau de support ainsi qu'un second plateau de support, disposés à l'intérieur de la chambre de réaction, pour supporter des tranches, la surface de support de tranche du premier plateau de support et la surface de support de tranche du second plateau de support étant disposées l'une en face de l'autre. La disposition des deux plateaux de support de tranche l'un en face de l'autre dans la chambre de réaction augmente fortement la capacité de la chambre de réaction et le taux d'utilisation du gaz, ce qui permet d'améliorer le rendement de production et de réduire le coût de production.
Patent WO-2013020366-A1 (WO)
Title: The use of ache as nuclease
Inventor: ZHANG XUEJUN
IPC: C12N15/55
Filed: 2012-08-08
Abstract: This invention provides the use of Ache as nuclease. The use of Ache in regulating the stability of nucleic acid and cell apoptosis, as well as a series of agents based on the use, including the agents for promoting or inhibiting cell apoptosis, the agents for inhibiting tumors, and the agents for protecting nucleic acid from impairing, are provided.
Patent WO-2012139494-A1 (WO)
Inventor: ZHANG XIAOZHONG
IPC: H01L43/08
Filed: 2012-04-11
Abstract: La présente invention se rapporte à un dispositif magnéto-résistif comprenant un substrat semi-conducteur et à un procédé de préparation de ce dernier. Le dispositif magnéto-résistif comprend : un substrat semi-conducteur ; une couche d'oxyde disposée sur la surface du substrat semi-conducteur ; de multiples électrodes disposées sur la couche d'oxyde ; au moins une diode qui se raccorde entre au moins deux électrodes parmi les électrodes. Le dispositif magnéto-résistif selon la présente invention présente une excellente magnéto-résistance en champ élevé, une sensibilité élevée en champ faible, une faible consommation énergétique, une structure de dispositif simple, un faible coût et des techniques de fabrication simples.
Patent WO-2013023496-A1 (WO)
Title: 一种功率控制方法及装置
Inventor: LIU YANG
IPC: H04W24/10
Filed: 2012-06-27
Abstract: 一种功率控制方法及装置，包括：用户设备在次要服务小区向控制站发送随机接入前导之前或向所述控制站发送所述随机接入前导的同时，向所述控制站发送所述用户设备的功率信息。本申请通过用户设备在服务小区上向控制站主动发送用户设备的即时功率信息，解决了用户设备在次要服务区上执行随机接入过程影响服务小区上数据传输和信令传输的问题，使得基站侧能调整用户设备在服务小区上传输数据和/或信令的功率，并正确解调相关数据和/或信令，进而达到了提高传输效率的效果。
Patent WO-2014008688-A1 (WO)
Title: 一种联动控制装置及采用其的血气分析仪
Inventor: HUANG GAOXIANG
IPC: G01N33/48
Filed: 2012-07-30
Abstract: 一种联动控制装置及采用其的血气分析仪，所述联动控制装置包括动力单元、设置有凸台（41，42）的转动件（4），所述动力单元产生动力带动所述转动件（4）转动，其还包括与该转动件（4）凸台（41，42）抵顶配合的阀门组件（5，6，7，8）、控制所述动力单元启动或停止的信号控制单元、以及与所述信号控制单元信号连接的感应开关、与所述感应开关成对配置的设置在转动件上的感应脚（43，44，45，46）。
Patent WO-2013189133-A1 (WO)
Title: Processing device and method for hot plug of sim card and mobile terminal
Inventor: SHU ZHISONG
IPC: H04M1/02
Filed: 2012-09-27
Abstract: Provided are a processing device and method for the hot plug of a SIM card and a mobile terminal. The device comprises: a detector configured to detect a SIM card hot plug event which is triggered by means of a physical operation; a converter configured to convert the detected SIM card hot plug event into a corresponding electrical signal; and a central processing unit (CPU) configured to process SIM card hot plug according to the electrical signal after the conversion. The present invention solves the problem existing in the prior art that a method for realizing SIM card hot plug using a specific card slot brings limitation on the shape and structural design of a user terminal, thus achieving the effect of realizing SIM card hot plug in combination with any card slot.
Patent WO-2013044841-A1 (WO)
Title: 载波处理方法及装置
Inventor: GOU WEI
IPC: H04W72/04
Filed: 2012-09-28
Abstract: 本发明提供了一种载波处理方法及装置，该方法包括：基站确定变更第一分量载波的类型；通过兼容载波向用户设备通知第一分量载波的类型。通过本发明，在实际通信中变更载波类型，并且协调基站和用户设备之间该载波类型的变更，从而全面解决了载波类型始终固定的问题。
Patent WO-2013075624-A1 (WO)
Inventor: LIU JINAI
IPC: A61K31/445
Filed: 2012-11-21
Abstract: 本发明公开了一种甘氨酸重摄取抑制剂及其应用，所述甘氨酸重摄取抑制剂为式I化合物，或其异构体、药学可接受的盐或溶剂合物，其中R1是一个或多个选自下列的基团：氢、卤素、C1-6烷基、C1-6烷氧基、硝基、氰基、氨基、羟基、卤代C1-6烷基和卤代C-6烷氧基；R2选自：氢、C1-6烷基、C1-6烷氧基、卤代C1-6烷基和卤代C1-6烷氧基；R3和R4各自独立地选自：氢、卤素、C1-6烷基、C1-6烷氧基、硝基、氰基、氨基、羟基、卤代C1-6烷基和卤代C1-6烷氧基。
Patent WO-2014089848-A1 (WO)
Inventor: YUAN ZIQI
IPC: F16K31/04
Filed: 2012-12-15
Abstract: 一种进水管控制器，包括：进水管（1）、圆形堵塞头（2）、堵塞连接杆（3）、制动小电机（4）、防水管装置（5）、进水管感压器、和中控电子板（7）。进水管（1）与圆形堵塞头（2）连接，堵塞连接杆（3）与圆形堵塞头（2）连接，制动小电机（4）与堵塞连接杆（3）连接，制动小电机（4）与中控电子板（7）连接，进水管感压器与中控电子板（7）连接。上述进水管控制器可控制进水管（1）热水回流，使得加热效果更明显。
Patent WO-2014100977-A1 (WO)
Title: Method for obtaining and sending cbc and/or cbe information and relevant device
Inventor: ZHANG LIJIA
IPC: H04W8/14
Filed: 2012-12-25
Abstract: A method for obtaining and sending CBC and/or CBE information, a user equipment and a network-side device. The method for obtaining CBC and/or CBE information comprises: a user equipment sends a request message for obtaining CBC and/or CBE information to a network-side device; and the user equipment receives CBC and/or CBE information which corresponds to the request message and is returned back from the network-side device. By adopting the solution provided in the embodiments of the present invention, a UE can obtain relevant CBC and/or CBE information when initially accessing a network or roaming to other operator networks, so as to establish a secure connection with a CBC and/or CBE, obtaining a PWS public key, and reducing the occurrence of a disaster.
Patent WO-2013166875-A1 (WO)
Inventor: LI ZHENNAN
IPC: F15B11/02
Filed: 2013-02-28
Abstract: Disclosed is supporting auxiliary equipment for forming a three-way part. A three-way workpiece to be machined is extruded in a main tubular cavity (2) of a mold cavity, such that the workpiece is pushed to extend within a branch tubular cavity (3) and form a three-way branch pipe. A support rod (4) is arranged within the branch tubular cavity, and the support rod is driven by an oil cylinder (12). One end of the support rod is pushed by the piston rod (14) of the oil cylinder and bears against the pipe wall of the workpiece forming a branch pipe port, and slides within the branch tubular cavity when the branch pipe is formed. During the sliding process of the support rod, the oil cylinder always outputs a supporting force with a constant value to the support rod. The oil flow system of the oil cylinder comprises an oil pump (9), a three-position four-way directional control valve (10), a pressure-regulating valve (7), and a two-position two-way valve (6). The supporting auxiliary equipment for forming the three-way part is capable of enabling a finished three-way product to have a higher forming quality, so that the finished products are of good consistency, and the capacity of the products is increased.
Patent WO-2014131242-A1 (WO)
Title: Thin film transistor array substrate, preparation method and display device
Inventor: KONG XIANGYONG
IPC: H01L21/77
Filed: 2013-04-28
Abstract: A thin film transistor array substrate preparation method, a thin film transistor array substrate and a display device. The thin film transistor array substrate preparation method comprises the following steps: forming a gate electrode layer (2), a gate insulating layer (3), an active layer (4), a source/drain electrode layer (6), a passivation layer (7) and a pixel electrode layer (8) on a substrate (1), wherein a structure pattern comprising a through hole (9) is formed on the passivation layer through a patterning process, the pixel electrode layer (8) is formed within the region of the structure pattern in a dripping manner, and the source/drain electrode layer (6) is connected with the pixel electrode layer (8) via the through hole (9). With the help of the thin film transistor array substrate preparation method, the steps of forming the pixel electrode layer by the patterning process are reduced, the use of a mask is reduced, the utilization rate of the pixel electrode forming material is improved, and simultaneously, the production cost is lowered.
Patent WO-2014190500-A1 (WO)
Title: 电子烟高效充电装置及方法
Inventor: XIANG ZHIYONG
IPC: A24F40/95
Filed: 2013-05-28
Abstract: 一种电子烟高效充电装置及方法，电子烟高效充电装置包括电子烟盒（100）和电池杆（200），电池杆（200）包括充电管理单元（210）和电子烟电池单元（220），电子烟盒（100）包括电子烟盒电池单元（110）、电流采样单元（130）、微控制单元（140）、可调电压输出单元（120），电流采样单元（130）检测充电管理单元（210）对电子烟电池的实际充电电流值，微控制器（U1）比较实际充电电流与内设的电池恒定充电电流，进而控制可调电压输出单元（120）调整输出的充电电压。通过控制可调电压输出单元（120）调整充电电压，使实际充电电流等于或略小于电池恒定充电电流，通过降低充电电压与电子烟电池单元（220）电压之间的充电压差提高充电效率。
Patent WO-2014166148-A1 (WO)
Title: Led lighting device and led lighting control system
Inventor: RUAN JIAYANG
IPC: H05B37/00
Filed: 2013-05-31
Abstract: Provided are an LED lighting device and an LED lighting control system. The LED lighting device is used for communicating with an intelligent terminal and comprises an LED drive and power supply unit, a controller unit, a microphone module, a wireless communication module, and an LED light source component. The LED lighting control system comprises an intelligent terminal, an intelligent household appliance, and at least one LED lighting device described above. A voice recognition module and a wireless transceiver module are arranged in the intelligent terminal, and a wireless receiving module in network connection to the intelligent terminal is arranged in the intelligent household appliance. A user sends a sound instruction to the LED lighting device, the LED lighting device collects an audio signal, the audio signal is processed and then sent to the intelligent terminal, and the intelligent terminal recognizes and processes the audio signal and then sends the audio signal to a corresponding intelligent household appliance in network connection to the intelligent terminal, so as to control a state of the intelligent household appliance. With the LED lighting device and the LED lighting control system, current wiring does not need to be changed, mounting is simple and convenient, and using is convenient.
Patent WO-2014194532-A1 (WO)
Title: Network node transmission method, and device and system thereof
Inventor: PAN ZHONG
IPC: H04J11/00
Filed: 2013-06-08
Abstract: Embodiments of the present invention provide a network node transmission method and a device and system thereof. The method comprises: receiving a downlink optical signal sent from an optical line terminal (OLT), wherein the OLT obtains the downlink optical signal by performing digital-to-analog conversion and electro-to-optical conversion on a first downlink multiplexed digital signal, and in the first downlink multiplexed digital signal, a plurality of Customer Premises Equipments (CPEs) correspond to respective Orthogonal Frequency Division Multiplexing (OFDM) symbol time slots and/or sub-carriers; performing optical-to-electro conversion and analog-to-digital conversion on the downlink optical signal to obtain a second downlink multiplexed digital signal, de-multiplexing the second downlink multiplexed digital signal to obtain a downlink OFDM symbol for each CPE in the plurality of CPEs, and performing digital-to-analog conversion on the downlink OFDM symbol for each CPE to obtain a downlink analog signal for each CPE. Embodiments of the present invention require only one set of OFDM modulation and demodulation devices, which reduces operation and maintenance costs.
Patent WO-2014015723-A1 (WO)
Title: Angle-adjustable mounting part and lamp mounted with same
Inventor: CHEN ZHENCHAO
IPC: F21V17/12
Filed: 2013-06-14
Abstract: An angle-adjustable mounting part and a lamp mounted with same. The angle-adjustable mounting part comprises a base (101), a positioning block (102) and a rotating shaft (103) adaptive to the positioning block (102). The positioning block (102) is mounted on the base (101). The rotating shaft (103) which can slip relative to the positioning block (102) is arranged above the positioning block (102), and is connected to the base (101) by a fixing part (104). The angle-adjustable mounting part can adjust the mounting angle of the lamp conveniently.
Patent WO-2014023176-A1 (WO)
Title: Fluorescent imaging system and application thereof
Inventor: WANG MAO
IPC: G01N21/64
Filed: 2013-07-31
Abstract: A fluorescent imaging system comprises: a fluorescent excitation unit (150), a beam generated by the fluorescent excitation unit irradiating on a fluorescent material, so that the fluorescent material excites fluorescence; a light filter group (130) for filtering the fluorescence excited by the fluorescent material, so as to filter out light in a non-fluorescent band; an imaging objective lens (120) for receiving the fluorescence filtered by the light filter group (130); and a detector (110), a valid wavelength range detected by the detector being 800 to 1700nm, for obtaining an image of the fluorescent material through the imaging objective lens (120). The fluorescent imaging system adopts a near-infrared laser beam to irradiate a small animal, and excite quantum dots in the small animal to emit fluorescence, so that deep tissue, organs, and cells in the living small animal can be rapidly and efficiently observed in real time without loss, and efficient technical support is provided for future researches on cancer cells and stem cells, and other aspects; in addition, a topographic characteristic of other materials in a near-infrared band can be observed.
Patent WO-2014173037-A1 (WO)
Title: 一种具有多端口充电控制功能的移动终端
Inventor: ZHAO SHIQING
IPC: H02J7/00
Filed: 2013-08-07
Abstract: 本发明公开了一种移动终端，包括：电池；通用串行总线接口；中央处理器，用于生成启闭命令，以及用于输出调整信号；通用串行总线充电管理模块，用于根据启闭命令开闭充电通道，以及用于根据调整信号控制充电电流的大小，并将充电电流汇合后传输至充电管理芯片；充电管理芯片，用于将充电电流传输给电池充电。
Patent WO-2015021618-A1 (WO)
Inventor: ZHANG XIANGDONG
IPC: H04W74/08
Filed: 2013-08-14
Abstract: 本发明公开了一种随机接入网络的方法、终端和基站，属于物联网领域。该方法包括：当机器类通信MTC终端对应的随机接入资源不足时，所述MTC终端获取预设随机接入资源，所述预设随机接入资源为所述MTC终端对应的的随机接入资源，或者，所述预设随机接入资源为所述MTC终端对应的随机接入资源之外的随机接入资源；所述MTC终端通过获取的所述预设随机接入资源发起随机接入过程。本发明MTC终端对应的随机接入资源不足时，所述MTC终端通过获取的所述预设随机接入资源发起随机接入过程。从而降低了随机接入网络的沖突概率，并且提高了随机接入资源利用率。
Patent WO-2015042808-A1 (WO)
Title: Procédé et dispositif pour protéger des informations privées
Inventor: SHI YUNTAO
IPC: G06F17/00
Filed: 2013-09-25
Abstract: La présente invention concerne un procédé pour protéger des informations privées. Le procédé comprend des étapes consistant à obtenir un ensemble d'éléments dans une politique de confidentialité d'un site Internet ; à obtenir un ensemble d'éléments dans un profil d'utilisateur d'un compte d'utilisateur dans le site Internet ; à obtenir un ensemble combiné d'éléments entre l'ensemble d'éléments provenant d'une politique de confidentialité et l'ensemble d'éléments provenant d'un profil d'utilisateur ; à affecter des valeurs à l'ensemble combiné d'éléments sur la base de valeurs de l'ensemble d'éléments dans le profil d'utilisateur et de valeurs des éléments correspondants dans des réglages de confidentialité du compte d'utilisateur, si un élément a une valeur et est réglé pour être visible par le public, une première valeur étant affectée à l'élément ; à déterminer un score proportionnel au pourcentage d'éléments ayant la première valeur par rapport à l'ensemble combiné d'éléments ; et à afficher le score.
Patent WO-2014094505-A1 (WO)
Title: 一种下行控制信息的发送和检测方法、发送端和接收端
Inventor: DAI BO
IPC: H04W80/00
Filed: 2013-10-29
Abstract: 本发明公开了一种下行控制信息的发送和检测方法、发送端和接收端，检测方法包括：根据预设间隔确定承载下行控制信息的增强的物理下行控制信道（ePDCCH）的用户终端（UE）专有搜索空间；其中，所述预设间隔根据一个分量载波在相应资源集内对应的聚合等级下的候选位置个数确定，或者，所述预设间隔根据一个分量载波在相应资源集内对应的聚合等级下的候选位置个数、以及调度的分量载波数量确定，或者，所述预设间隔根据一个分量载波在相应资源集内对应的聚合等级下的候选位置个数、以及配置的分量载波数量确定；在所述 UE专有搜索空间对应的物理资源上检测所述下行控制信息。通过本发明，能够解决ePDCCH的检测问题。
Patent WO-2015018134-A1 (WO)
Inventor: WANG HUIYU
IPC: A61K8/60
Filed: 2013-11-01
Abstract: L'invention concerne un procédé de préparation de gel d'exfoliation consistant à : ajouter de l'eau désionisée dans une cuve de réaction ; puis disperser du carbomère ; après mouillage, démarrer l'agitation jusqu'à l'uniformité et l'absence de particules ; ajouter du propylèneglycol, du glycérol et de l'allantoïne, chauffer à 85° et réaliser une agitation en conservant la chaleur jusqu'à l'absence de particules ; ajouter du chlorure de tétradécyltriméthylammonium et du polyquaternium-10, agiter ; ajouter du scléroglucane naturel, du méthylparabène, du chlorure de méthyle, de l'isothiazolinone et une substance aromatisante, agiter de manière uniforme ; et ajouter du chlorure de tétradécyltriméthylammonium et du polyquaternium-10, agiter de manière uniforme jusqu'à l'absence de particules ; obtenir le gel d'exfoliation.
Patent WO-2014187101-A1 (WO)
Inventor: WEN JIALIANG
IPC: H02M1/32
Filed: 2013-12-03
Abstract: L'invention concerne un procédé pour supprimer les surcharges de courant dans un convertisseur de source de tension série (VSC) d'un transistor bipolaire à grille isolée (IGBT) pendant le démarrage. Dans le procédé, une unité de piégeage d'onde est connectée entre un condensateur parasite (Cg) et une structure de demi-pont afin de former un circuit de second ordre avec le condensateur parasite. Dans le procédé, grâce à une réponse étagée du circuit de second ordre, la surcharge de courant due au condensateur parasite est supprimée efficacement, offrant ainsi une garantie fiable pour le fonctionnement du convertisseur de source de tension série d'IGBT.
Patent WO-2014180167-A1 (WO)
Title: Reciprocating impact mining machine rocker arm rotation method and rotating rocker arm reciprocating impact mining machine
Inventor: LIU SUHUA
IPC: E21C27/00
Filed: 2014-05-12
Abstract: A rotating rocker arm reciprocating impact mining machine, comprising a machine body, a transposition portion, a transport portion, a reciprocating impact portion, a rotating rocker arm, etc.; the reciprocating impact portion includes a case body, an impact drive device, an impact head, etc.; the impact drive device is provided in the case body, the impact head is provided on the outer portion of the case body, the impact head is connected to the impact drive device, the transposition portion is provided at the lower portion of the machine body, the transport portion is provided on the machine body, one end of the rotating rocker arm is articulated with the machine body and the other end of the rotating rocker arm is connected to the reciprocating impact portion; the rotating rocker arm includes a support arm, a rotation arm and a rotation mechanism; the support arm is articulated with the machine body, the support arm supports the rotation arm, the case body is connected to the rotation arm, the impact drive device drives the reciprocating impact of the impact head, the rotation mechanism is provided on the support arm and on the rotation arm, and the rotation mechanism drives the rotation of the rotation arm relative to the support arm. Additionally disclosed is a reciprocating impact mining machine rocker arm rotation method.
Patent WO-2015078112-A1 (WO)
Title: 生理信号的检测处理方法及系统
Inventor: MA XUEJUN
IPC: A61B5/00
Filed: 2014-02-28
Abstract: 一种生理信号的检测处理方法及系统，所述方法包括：检测终端（21）周期性地检测用户的生理信号；检测终端（21）将所述生理信号通过无线方式发送给通信终端（22），所述生理信号包括：生理数据和时间戳；通信终端（22）将所述生理信号传送给服务器（23）进行生理信号处理。该生理信号的检测处理方法及系统具有实时监测监控的优点。
Patent WO-2014139386-A1 (WO)
Title: Anti-counterfeiting system and method thereof for tag forming, embedding, interpreting, authenticating and ownership changing
Inventor: CHANG KENNETH
IPC: G06K19/06
Filed: 2014-03-10
Abstract: The present invention relates to an invisible point code anti-counterfeiting system, and a method for embedding an invisible point code, forming an anti-counterfeiting tag, reading an anti-counterfeiting identification, authenticating the anti-counterfeiting identification, and changing the ownership of the anti-counterfeiting identification. The system comprises the anti-counterfeiting identification, an identification reader for authenticating the anti-counterfeiting identification by acquiring the digital image of the anti-counterfeiting identification, and a background server for storing the code of the issued anti-counterfeiting identification and the related commodity authentication information, and helping the identification reader to authenticate the anti-counterfeiting identification; the anti-counterfeiting identification comprises the invisible point code, background image-text and a carrier; and the background image-text is formed on the carrier, and the invisible point code is embedded in the background image-text and used for linking the anti-counterfeiting identification and the information thereof through a network. By implementing the invisible point code anti-counterfeiting system and the method for embedding the invisible point code, forming the anti-counterfeiting tag, reading the anti-counterfeiting identification, authenticating the anti-counterfeiting identification and changing the ownership of the anti-counterfeiting identification, the beneficial effects of high technical barrier, convenient use and instant identification are achieved.