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99results about How to "Meet social needs" patented technology

Game page processing method and apparatus

The present invention discloses a game page processing method and apparatus. The method comprises the steps of embedding a live broadcast window comprising a video player in a game page; responding to an operation of logging in a designated game by a user, and displaying the game page comprising the live broadcast window; and displaying game related content in the game page, acquiring a live broadcast video stream, and playing the live broadcast video stream by the video player in the live broadcast window of the game page. According to the method, the live broadcast content and the game related content are simultaneously displayed in the same page, and while playing the game, the user can interact with a game anchor by using the live broadcast window, so that a participation degree of the user is greatly improved, and user social needs are greatly satisfied.
Owner:北京鸿享技术服务有限公司

Method for preparing wall and floor tile adhesive mortar by using mill tailings

The invention relates to a method for preparing wall and floor tile adhesive mortar by using mill tailings. The wall and floor tile adhesive mortar comprises the following components in part by weight: 50 to 250 parts of silicate cement, 20 to 150 parts of coal ash, 100 to 650 parts of iron tailing sand or copper tailing sand, 1 to 18 parts of re-dispersible latex powder and 0.2 to 0.6 part of water reducer. The preparation method comprises the following steps of: drying the iron tailing sand or copper tailing sand to ensure that the moisture content is 1 to 6 percent; and then mixing the iron tailing sand or copper tailing sand and the silicate cement, the coal ash, the water reducer and the re-dispersible polymer latex powder uniformly by using an agravic mixer to obtain the dried powder mortar products. A large number of industrial and mineral solid wastes such as the iron tailing sand or copper tailing sand, the coal ash and the like are utilized to be combined with the re-dispersible polymer latex powder, so that the properties of the mortar, in particular the adhesive property, are improved, and high-performance environmentally-friendly wall and floor tile adhesive mortar is prepared.
Owner:HEBEI UNIVERSITY OF SCIENCE AND TECHNOLOGY

Voice interaction method, device and system

InactiveCN105357295ASolve the problem that cannot meet the social needs of usersMeet social needsData switching networksRoad networksGeolocation
The invention relates to a voice interaction method, device and system, and belongs to the technical field of communication. The voice interaction method comprises the steps of obtaining a voice message and a geographic position of a first vehicle by a vehicle-mounted terminal of the first vehicle; sending the voice message and the geographic position of the first vehicle to the server by the vehicle-mounted terminal of the first vehicle; selecting a second vehicle from other vehicles based on the geographic position of the first vehicle and geographic positions of other vehicles in the road network environment by the server, wherein the second vehicle is the vehicle which has a distance to the first vehicle within a target value range; forwarding the voice message to the vehicle-mounted terminal of the second vehicle by the server; and playing the voice message by the vehicle-mounted terminal of the second vehicle. According to the voice interaction method, device and system, the problem that the demand of the user on social contact cannot be satisfied as the user in the driving process is relatively closed and independent is solved, social contact during the driving process is realized, and the demand of the user on social contact during the driving process is satisfied, and the voice interaction such as chatting, making friends and broadcasting real-time road conditions during the driving process is enabled to be possible.
Owner:XIAOMI INC

Display method of real-time data and mobile terminal

The invention is applicable to the field of network technologies and provides a display method of real-time data and a mobile terminal. The method comprises the steps that social contact dynamic update prompt information about a second mobile terminal is received; a real-time geographic position of the second mobile terminal is acquired; and the real-time geographic position of the second mobile terminal and the social contact dynamic update prompt information are displayed on an electronic map interface of a first mobile terminal. By the display method of the real-time data provided by the embodiment of the invention, a user can check real-time state information of the second mobile terminal in a map, so social contact dynamic information could be updated and prompted in real time, and the real-time position data could be shared. By the display method of the real-time data provided by the embodiment of the invention, the map can be used to associate a social contact network, and increasingly growing demands of the user for social contact could be satisfied; and the embodiment is achieved based by map type software, so that social contact functions of the map type software are extended.
Owner:VIVO MOBILE COMM CO LTD

Method for preparing tensionless net cloth for repairing hernia

InactiveCN101890186AGood biocompatibilityHave the ability to resist infectionSurgeryWarp knittingEngineeringEthylene oxide sterilizer
The invention provides a method for preparing a tensionless net cloth for repairing hernia. The method comprises the following steps of: selecting medicinal polypropylene granules, assembling the polypropylene granules into a finished product by cutting and cleaning after three times of cooling, drafting, drawing and weaving processes, and sterilizing the finished product by using an ethylene oxide sterilizer for later use. The imported good-quality medicinal polypropylene granules are adopted in the method; monofilaments are woven into a mesh patch; and the patch has good biological tissue compatibility, can be quickly stuck and fixed with tissues, has no rejection reaction, has certain capability against infection, is an ideal hernia repair material, and has the same properties and functions as the imported product. The method creates a condition for clinical popularization and use, and has broad market prospect.
Owner:高炳源

Call center system providing monitoring function and use method thereof

InactiveCN102497484AMeet needsThe transmission method is stableSpecial service for subscribersDatabase serverTime delays
The invention discloses a call center system providing a monitoring function. The system comprises a user side, an operation platform of a service provider, an ethernet and a call center platform. A part used for monitoring sends an equipment ID or the equipment ID and a fault code to a multimedia switch through a remote user terminal host via a service provider switch. The multimedia switch sends the equipment ID or the equipment ID and the fault code to a CTI voice server through a local area network. The CTI voice server calls basic information of a monitored object from a database server and carries out determination and processing on the received equipment ID or the received equipment ID and the received fault code. The multimedia switch and an artificial agent wait for an execution command. The call center system is more intelligentized and satisfies demands of particular persons to the call center system, in addition, transmission is more stable and reliable through a fixed phone line, and loss of life and property caused by time delay can be avoided.
Owner:成都市神州伴侣家庭服务有限公司

Indoor positioning system and application method thereof

The invention relates to an indoor positioning system and an application method thereof. The indoor positioning system comprises a wireless network access point or a wireless network, a positioning server and a positioning terminal, and also positioning tags, wherein the basic information of locations is pre-written in the positioning tags and the positioning tags are arranged in indoor key nodes and used for performing identification monitoring and tracking positioning on identified objects; the positioning terminal adopts a device capable of reading information, and the positioning terminal obtains position information by scanning the nearby positioning tags and transmitting the position information carried by the positioning tags to a background positioning server through the wireless network. The indoor positioning system is capable of solving the problems of poor positioning accuracy, limited application range and high construction cost of an existing indoor positioning technology and the system thereof, and also capable of meeting the requirements of practical indoor positioning work.
Owner:邹美余

Multiple layer facing machine

The multilayer adhering machine as one kind of light industrial equipment is used for spreading glue to double sides of the base paper to produce five layer corrugated board in once production process. The glue spreading apparatus has one double side spreading structure, and has one upper glue spreading roller and one lower glue spreading roller with separate glue homogenizers, one glued paper bridging device with bottom paper feeding elevator, and one improved pressing device. The present invention is used in spreading glue to double sides of the base paper to produce five layer corrugated board in once production process, and has high reliability, high production efficiency, high adhesion quality, simple structure and easy regulation and maintenance.
Owner:BEIJING INSTITUTE OF GRAPHIC COMMUNICATION

Game virtual image multi-character group photo method

The invention discloses a game virtual image multi-character group photo method, and belongs to the technical field of multi-character group photo. The game virtual image multi-character group photo method includes the following steps ofS1: registering an own account number to send a group photo request; S2: setting a group photo arrangement scheme, an own virtual image and a group photo background; S3: initially assessing workload; S4: sending key information to a server; S5: certifying the authenticity of the key information through the server and sending corresponding digital information toa client; S6: converting the digital information into a character image and rendering an overall image; and S7: storing the image obtained and informing players to share the group photo. According tothe game virtual image multi-character group photo method, the purpose is to solve the server limit and the time limit, improve the clearness of the group photo, and facilitate the players to set anindividual image, group attire and a photo scene, so that the virtual role group photo of the players in the game is more orderly and has a sense of ceremony, and the appearance of the virtual role group photo is improved.
Owner:北京乐动派软件有限公司

Aged people social contact system based on robot self-learning ability

The invention relates to the technical field of intellectualization based on robots, and specifically relates to an aged people social contact system based on robot self-learning ability. The system comprises an acquisition module, a controller and a social contact pushing module arranged on the robot, and the system further comprises a matching module, a processor and a database arranged at a background server side, wherein the acquisition module is used for acquiring social contact needs of the aged people, the controller is used for presenting social contact information from the backgroundserver side for the aged people through the social contact pushing module, the social contact pushing module is used for presenting the social contact information for the aged people, the matching module is used for matching the social contact needs of the aged people with friend-making object information in the database according to keywords, and the database is used for storing social contact information of friend-making objects. The system provided by the invention acquires character, interest and hobby information of the aged people through the robot and enables the background server sideto push the social contact information close to the character of the aged people and matched with the interests of the aged people, thus, social contact activities of the aged people are enriched.
Owner:CHONGQING YOUBANJIA TECH CO LTD

Bluetooth-based social contact method and device

The invention aims to provide a social contact method and device based on Bluetooth. The method comprises the steps that a first terminal sends broadcast information for social contact based on Bluetooth, a second terminal calculates the encountering distance between a first user corresponding to the first terminal and a second user corresponding to the second terminal after receiving the broadcast information based on Bluetooth, and the encountering frequency of the second user with the encountering distance within a preset social contact distance threshold value is recorded; when the numberof encounters exceeds a preset threshold value of the number of encounters; the first user and the second user meet and interact with each other, and the interaction satisfaction degree is recorded; when the interaction satisfaction degree exceeds a preset satisfaction degree threshold value, the interaction satisfaction degree is judged; the first user requests to add the second user as a friend;according to the embodiment of the invention, the encountering, the encountering interaction and the friend adding request initiation between the second user and the first user encountering along with the edge are realized, the edge interaction and curiosity in the social process of the first user and the second user are met, and the social safety between the first user and the second user is also improved.
Owner:SHANGHAI SHENGPAY E PAYMENT SERVICE CO LTD

Information display method, server, terminal and storage medium

The invention provides an information display method, a server, a terminal and a storage medium. The method comprises the following steps: acquiring user behavior data generated when a current user account accesses a multimedia page; when the user behavior data meets a preset social information display condition, determining to-be-displayed social information and a display opportunity of the to-be-displayed social information, the to-be-displayed social information at least comprising a social entry for establishing a social relationship with the target user account or prompt information of the social entry; and when it is detected that the display opportunity is met, displaying the to-be-displayed social information. According to the method provided by the invention, the behavior data ofthe user can be obtained; the social demand of the user is accurately recognized, the to-be-displayed social information and the corresponding display opportunity are determined according to the social demand, and the to-be-displayed social information is displayed when the display opportunity is met, so that the user establishes social association with other users, the social demand of the user is effectively met, and the social interaction experience of the user is improved.
Owner:BEIJING DAJIA INTERNET INFORMATION TECH CO LTD

Interactive intelligent toy based on WIFI (Wireless Fidelity) and Bluetooth technologies

InactiveCN105797382ASame structureRealize remote voice interactionDollsElectricityComputer module
The invention belongs to the technical field of an intelligent toy, and relates to an interactive intelligent toy based on WIFI (Wireless Fidelity) and Bluetooth technologies. A main body structure of the interactive intelligent toy comprises a toy shell, a main control chip, an LED (Light-Emitting Diode) lamp, a sound transmitter, a storage module, a battery, a two-dimensional code, a WIFI module and a voice module; the main control chip is arranged in an embedded manner inside the toy shell; the LED lamp, the sound transmitter and the battery are respectively and fixedly arranged on the lateral surface outside the toy shell; the two-dimensional code is printed on a label of the lateral surface of the toy shell; the main control chip is formed in a manner that the storage module, the WIFI module and the voice module are electrically communicating and are integrally matched; the main control chip is respectively connected with the LED lamp, the sound transmitter and the battery by electrical information; the LED lamp and the sound transmitter are respectively connected with the battery by electrical information. A parent in a different place can carry out voice interaction in real time with a child by the toy; parent-child time is prolonged; the toy made of an environmental-friendly material is safe, non-toxic and harmless, and is full of child interestingness; the interactive intelligent toy is simple in structure, reasonable in design, convenient to operate, high in interestingness, environmental-friendly, energy-saving, and environmental-friendly to use.
Owner:青岛启程儿童机器人有限公司

Group display method, device, terminal, server and system

The invention relates to a group display method, device, terminal, server and system, and the method comprises the steps: obtaining a to-be-displayed candidate group set in response to a group displayoperation triggered by a user account; obtaining a group recommendation index corresponding to each candidate group according to the group attribute information of each candidate group in the candidate group set, wherein the group attribute information at least comprises group establishment time and group flow parameters of the candidate groups; and selecting a target group from the candidate group set for display according to the group recommendation index. Visibly, when the group display is carried out, the target group with higher group activity is selected from the candidate group set tobe displayed according to the group recommendation index capable of reflecting the group activity, so that the user can realize effective social contact through the group after joining the target group according to the social contact requirement of the user, and the social contact requirement of the user is met.
Owner:BEIJING DAJIA INTERNET INFORMATION TECH CO LTD

Preparation method for health-care tartary buckwheat vinegar capable of protecting liver and improving eyesight, and health-care tartary buckwheat vinegar capable of protecting liver and improving eyesight

The invention provides a preparation method for health-care tartary buckwheat vinegar capable of protecting the liver and improving eyesight, and the health-care tartary buckwheat vinegar capable of protecting liver and improving eyesight, belonging to the technical field of health-care seasonings. The objective of the invention is to overcome the problems of single variety and poor liver-protecting eyesight-improving health functions of conventional health-care edible vinegar. The health-care tartary buckwheat vinegar is prepared by subjecting main cereal, an accessory material I, an accessory material II and an accessory material III to mixing and brewing, wherein tartary buckwheat is used as the main cereal; the accessory material I is low-temperature Daqu; the accessory material II is a mixture of wheat bran, rice bran, dried carrot and mulberry leaves; and the accessory material III is mulberry juice. The health-care tartary buckwheat vinegar prepared by using the preparation method has a seasoning function, is rich in functional factors like flavones, mulberry polysaccharide and beta-carotene, exerts good health-care effect on modern people with fatigued and dry eyes, meets novel health care demands of consumers, and has critical development significance and broad market prospect in the industry of edible vinegar.
Owner:山西金龙鱼梁汾醋业有限公司

Carbon based friction plates of powder metallurgy, and manufacturing technique

This invention discloses a carbon-based friction disk for producing brake by powder metallurgy. The carbon-based friction disk is composed of: specifically treated carbon powder 20-40 wt.%, copper 15-30 wt.%, iron 5-15 wt.%, tin 2-5 wt.%, silicon dioxide 3-10 wt.%, manganese 0.5-2 wt.%, and phenolic resin 2-5 wt.%. The carbon-based friction disk has such advantages as high friction strength, uniform properties, simple process and low energy consumption.
Owner:张雯

Taxi taking order distribution method and system

The invention provides a taxi taking order distribution method and system. The method comprises steps that an order is generated according to a taxi taking request, and the order comprises a passengermatchmaking label corresponding to a passenger identifier; a driver matchmaking label of a driver side terminal is acquired, according to the matching similarity between each driver matchmaking labelof at least one driver side terminal and the passenger matchmaking label, the order is distributed to one or more of the at least one driver side terminal. The method is advantaged in that the opportunity for contact between a passenger and a driver in a vehicle can be provided, not only can the time of both sides be saved, but also the matching success rate is improved, and social demands of thepassenger and the driver are conveniently and rapidly satisfied.
Owner:BEIJING DIDI INFINITY TECH & DEV

Pipeline detection deployment robot

The invention discloses a pipeline detection deployment robot. The robot structurally comprises a robot chassis, a left lifting rod, a right lifting rod, a three-degree-of-freedom mechanical arm, a detection radar, a camera assembly, a first aviation plug, a second aviation plug and a cable. The robot adopts modular design, the robot chassis, the three-degree-of-freedom mechanical arm, the detection radar and the camera assembly serve as independent modules, rapid disassembly and assembly of all the modules can be achieved through connecting screws, the first aviation plug and the second aviation plug, compared with pipeline detection robots existing in the market at present, the developed pipeline detection deployment robot is more powerful in function and can better meet social requirements, and meanwhile, due to the reasonable and simple structural design, the robot is easy to achieve and suitable for application and popularization.
Owner:合肥哈工特安智能科技有限公司

Fluorescent dUTP-based method for automatically detecting SSR molecular marker

The invention provides a fluorescent dUTP-based method for automatically detecting an SSR molecular marker. The method comprises the following steps of: (1) preparing a PCR reaction system: mixing 1.0muL of 10*buffer, 25 to 50muM of dNTP, 2.0mM of MgCl2, 0.5muM of forward primer, 0.5muM of backward primer, 1 unit of Taq enzyme, 10pmol of fluorescent dUTP and 5ng of genome DNA, and adding super-pure water into the mixture to supplement the mixture to 10muL; (2) performing touchdown PCR: treating the mixture for 4 minutes at the temperature of 94 DEG C; performing 20 cycles for 30 seconds at the temperature of 94 DEG C, 30 seconds at the temperature of between 70 and 60 DEG C or between 66 and 56 DEG C and 1 minute at the temperature of 72 DEG C, wherein each cycle reduces 0.5 DEG Cm; performing 26 cycles for 30 seconds at the temperature of 94 DEG C, 30 seconds at the temperature of 60 DEG C or 56 DEG C and 1 minute at the temperature of 72 DEG C; and finally, treating the mixture for 1 minute at the temperature of 72 DEG C to obtain a PCR product; and (3) adding 9.34muL of super-pure formamide and 0.16muL of molecular weight internal mark into 1.0muL of PCR product, treating the mixture for 5 minutes at the temperature of 95 DEG C, then quickly cooling the mixture over ice, and performing mark detection on a sequencer.
Owner:RES INST OF TROPICAL FORESTRY CHINESE ACAD OF FORESTRY

Inductive intelligent energy-saving interactive building system

The invention provides an inductive intelligent energy-saving interactive building system. The system comprises a plurality of houses and social invitation systems correspondingly arranged in the houses. The social invitation system comprises a social activity input module, a controller and a social activity output module, wherein the social activity input module is electrically connected with the controller; the controller is electrically connected with the social activity output module; the social activity input module is used for inputting different activity state instructions of guests; the controller is used for receiving and processing the activity state instructions and sending a corresponding control instruction to the social activity output module; and the social activity output module is used for outputting activity state signals corresponding to the activity state instructions. According to the system, a guest can autonomously and quickly express own social contact willingness and understand social contact willingness of other guests, so that the guest can organize and participate in social activities more easily, tourism activities are richer, the social contact demands of tourists in a tour process are met, and the tour experience is better.
Owner:成都心之筑科技有限公司

ICT technical support design for enterprise value chain planning and configuration units

An ICT technical support design for enterprise value chain planning and configuration units is novel technology which is set up by taking the internet users as the center and further taking a multi-hierarchy GVC (global value chain) as the center, taking the joint and coordination performed by a cognitive system and a practice system based on computer auxiliary systems and internet as a main line of a developing process of an HIIS (high intelligent integrated system) and setting up a basic model, a normal form and an equation system of network configuration dynamics and a basic model, a normal form and an equation system of game organization synergetics on the basis of setting up new logic foundation, mathematic foundation and scientific foundation and in order to modify a 'cloud' computing system into a universal 'Heaven-Earth' computing system.
Owner:李宗诚

ICT technical support design for enterprise value chain network configuration value measurement

An ICT (Information and Communication Technology) technical support design for enterprise value chain network configuration value measurement is a new technology established by establishing a brand-new logic foundation, a mathematical foundation and a scientific foundation, taking Internet users as centers, further taking a global value chain (GVC) as a center, coupling and coordinating a cognitive system and a practice system based on a computer aided system and Internet to serve as a main line of an evolution process of a highly intelligent integrated system (HIIS) and establishing basic models, normal forms and equation systems of network configuration dynamics and game organization synergetics in order to transform a cloud computing system into a universal world computing system.
Owner:李宗诚

Zeng heightening operation for cutting calcaneus and used prosthesis

InactiveCN101480348ANot easy to damageDoes not affect blood supplyBone implantSurgeryDiseaseCalcaneus
The invention discloses a Zeng's calcaneus osteotomy heighten operation and a false body therewith. The osteotomy plane of the Zeng's calcaneus osteotomy heighten operation is on a calcaneus long shaft plane, an unclenched gap after the calcaneus is internally planted with the false body, and the osteotomy plane is fixed with the false body by a tension bolt or medical bone cement. The invention can realize immediate heightening and has hidden scar, short time of leaving a sickbed and less complication diseases, thereby according with the aesthetics requirement and the social requirement of modern shaping and beauty.
Owner:曾腾辉

Online car-hailing partner passenger matching method and system, storage medium and server

The invention provides an online car-hailing partner passenger matching method and system, a storage medium and a server, and the method comprises the following steps: receiving partner car-hailing information of a first passenger, and the partner car-hailing information comprises the personal feature information and travel path of the first passenger; searching a second passenger, so that the personal feature information and the travel route of the second passenger are respectively matched with the personal feature information and the travel route of the first passenger; and constructing companion riding information of the first passenger and the second passenger based on an online booked car, and sending the companion riding information to the first passenger and the second passenger. According to the online car-hailing partner passenger matching method and system, the storage medium and the server, partner passenger matching is carried out based on the personal characteristics of the passengers, so that the partner experience of the user is improved.
Owner:SHANGHAI PATEO INTERNET TECH SERVICE CO LTD

ICT technical support design for national value chain planning and configuration unit

An ICT technical support design for a national value chain planning and configuration unit is a novel technique which is set up by taking internet users as the center and further taking a multi-hierarchy GVC (global value chain) as the center, taking the joint and coordination performed by a cognitive system and a practice system based on computer auxiliary systems and the internet as a main line of a developing process of an HIIS (high intelligent integrated system) and setting up basic models, normal forms and equation systems of network configuration dynamics and game organization synergetics on the basis of setting up new logic foundation, mathematic foundation and scientific foundation and in order to modify a 'cloud' computing system into a universal 'Heaven-Earth' computing system.
Owner:李宗诚

A social method based on face recognition

The invention provides a social method based on face recognition, A client end of a user equipment obtains a face image of a target user in real time through a camera, extracting face feature data, comparing the extracted face feature data with the user face feature data of the database, if the matching is successful, generating a social button of the target user, clicking the social button, popping up a corresponding social window, and realizing social interaction with the target user. As long as that face recognition succeed in generating the social button, even if the target user leaves instantly, the social button of the target user that has been generate can be clicked to interact socially with the target user.
Owner:金德奎

Brown sugar plum wine and preparing method thereof

The invention discloses brown sugar plum and a preparing method thereof. The brown sugar plum is prepared from, by weight, 5-9 parts of green plum juice, 4-8 parts of brown sugar, 2-5 parts of malt syrup, 1-3 parts of white granulated sugar, 26-30 parts of distilled rice wine, 1-3 parts of dark rum, 47-52 parts of purified water, 1-3 parts of Japanese black vinegar, and 3-5 parts of honey. According to the brown sugar plum and the preparing method thereof, a healthy low-alcohol drink is provided for female consumers in social occasions; when the social need is met, the amino acid and vitamin which the plum is rich in and the active ion and multiple kinds of mineral substances which the brown sugar is rich in can also supplement more nutrient substances and nourish skin and shape body while making the female drink happily; the addition of the trace amount of the dark rum, black vinegar, and the honey makes the mouthfeel richer and thus the brown sugar plum caters to the preferences of the female consumers.
Owner:王涛

Friend making device

The invention discloses a friend making device comprising login, map positioning, screening and friend selection and merchant recommendation. The beneficial effects of the friend making device are that: friends are matched based on map positioning, genders, interests, labels and age groups, friend making is carried out according to the geographic position, more realistic and online understanding is achieved, offline development can better meet the social contact requirements of users, a stranger and acquaintance online social contact platform is provided, friends matched around are accuratelyrecommended, and a real friend making scene is restored to be online. The product provides opportunities and approaches for users to communicate with people, learn new things, widen the visual field and understand the outside world, the community activities enable the users to increase the mutual communication affinity between people while pursuing the enthusiastic lifestyle, and the mental life and the emotional world of the users are enriched.
Owner:武汉大好科技有限公司

Method for refining cefodizime sodium at high yield, high cleanliness and high purity

The invention relates to a method for refining cefodizime sodium at high yield, high cleanliness and high purity. Through special design of process steps and special optimization of relevant parameters after raw material preparation and pretreatment, synthesis of cefodizime sodium, purification of cefodizime sodium and ultrahigh-cleanliness purification, the defect of difficulty in obtaining a high-purity and high-yield compound by using a general purifying and separating method is overcome, product quality is optimized, toxic and side effects are reduced, process operation is easy, high yield, high product purity and low cost are achieved, and the method is suitable for industrial production; and the purity of a product is further increased through recrystallization, so that a higher-quality product is obtained, and the safety of clinical administration is guaranteed.
Owner:TIANJIN GREENPINE PHARMA
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