30results about How to "Solve the problems encountered" patented technology

The invention discloses a system architecture of an information platform based on agricultural science and technology service. The system architecture comprises an information platform system and also comprises a farmer terminal and an expert terminal in a communication connection with the information platform system. The information of the information platform system is uploaded to a cloud server. The information platform system comprises a database module and a function module comprising a reminding unit, a data acquisition unit, a help unit, a communication unit, and a product display unit. The reminding unit is used for generating a series of reminding instructions and corresponding timers according to a crop growth cycle schedule, the data acquisition unit is used for collecting and storing whether the farmer terminal responds to the reminding instructions and the response information of the farmer terminal, the help unit is used for packing help information and the corresponding data collected by the data acquisition unit and sending the help information and the corresponding data to the communication unit, wherein the reminding instructions comprise a series of instructions of whether implementing some field management measures. According to the system architecture, the operation of the farmer terminal is simplified, all cultivation measures of crops are accurately tracked, and the making of correct diagnosis by experts is facilitated.

The invention discloses an implementation method of a three-state content addressable memory, applied to a device comprising a traditional TCAM and a cache module. The method comprises the following steps: acquiring a corresponding key from a received message by the cache module; searching whether a record item matched with the key exists in the cache module or not; returning the record item matched with the key if the record item matched with the key exists in the cache module; and sending the key to the traditional TCAM to search for a matched item if the record item matched with the key does not exist in the cache module. The invention generates a searching cache in a TCAM chip according to a searching key to solve the problems occurring in the prior TCAM.

The invention relates to the field of customer relationship management systems and discloses a customer relationship management system and a use method therefor. The system comprises a customer collection and management module that captures information of potential customers from the internet through a web crawler to perform arrangement and management. According to the system, a prospective customer group is captured, data mining is performed, low-cost advertisement transmission is carried out, interested customer information is re-arranged, and the customers are continuously tracked after placing orders, so that customer orders are ensured to be smoothly obtained; in the aspect of after-sales services, after-sales service requirements also can be proposed through the technology; and the technology performs handling in time by coordinating 4S stores or carriers, so that the satisfaction of the customers can be improved and the customers can be transformed into loyal customers.

The invention discloses a semiconductor element and a manufacturing method thereof. The semiconductor element comprises a semiconductor substrate, a grid structure, at least one epitaxial layer, an interlayer dielectric layer, at least one contact hole, at least one metal silicide and a fluorine-containing layer. The semiconductor substrate is provided with at least one grid region and at least one source / drain region adjacent to the grid region. The grid structure is arranged in the grid region on the semiconductor substrate. The epitaxial layer is arranged in the source / drain region of the semiconductor substrate. The semiconductor substrate, the grid structure and the epitaxial layer are covered with the interlayer dielectric layer. The contact hole penetrates through the interlayer dielectric layer until the epitaxial layer is exposed outside . The metal silicide is located on the part, at the bottom of the contact hole, of the epitaxial layer. The fluorine-containing layer is arranged in or on the epitaxial layer and arranged on the periphery of a metal silicide layer.

The invention discloses a method and system for realizing mobile phone remote service and a mobile phone remote service center, comprising: receiving a service request including a mobile phone user identification code sent by a service request sending end; contacting the sending end of the service request; performing relevant service operations to the sending end of the service request according to the content of the service request. The method for realizing mobile phone remote service disclosed in the embodiment of the present invention establishes a connection with the service center by identifying the mobile phone user identification code of the mobile phone user, so that the service center can perform corresponding operations on the mobile phone according to the content of the service request sent by the user, and solve the problem faced by the user. The problem. The method can quickly and real-timely solve the problems encountered by the user, and facilitates the use of the user.

The invention provides a wetting type composite road surface dust suppressant. The wetting type composite road surface dust suppressant consists of a moisture absorbent, a humectant, a thickening agent and a surfactant. The moisture absorbent is selected from lithium bromide, lithium chloride or fructose, the humectant is selected from PCA-Na, trimethylglycine or polyethylene glycol, the thickening agent is selected from sodium carboxymethyl cellulose, amine oxide, water glass or polyacrylamide, and the surfactant is selected from sodium dodecyl benzene sulfonate, sodium dodecyl sulfate or sodium succinate. The wetting type composite road surface dust suppressant has the advantages of no toxicity, no side effect, low price, excellent performance, long effective action time, no environmental pollution, easily available raw materials and convenience in use.

The invention discloses a resistor structure and method for forming the same. The resistor structure for an integrated circuit includes a first set of contacts connected between a semiconductor layer and a first conductive layer; a second set of plugs connected between the first conductive layer and a second conductive layer, wherein the first set of contacts and the second set of plugs are coupled together as a first resistor segment to provide a predetermined resistance for the integrated circuit; a third set of contacts connected between the semiconductor layer and the first conductive layer; a fourth set of plugs connected between the first conductive layer and the second conductive layer; wherein the contacts of the third set are coupled with the plugs of the fourth set as a second resistor segment adjacent to the first resistor; and a conductive graph serially connected to the first and the second resistors.

An oxygen sensor includes a generally cylindrical casing. A detecting section is disposed at an axially one end side of the casing so as to detect a concentration of oxygen. Lead wires are electrically connected with the detecting section and outwardly extend through an axially other end side of the casing. A seal member is disposed inside an end section located at the axially other end side of the casing. The lead wires pierce the seal member. An insertion section is located at the axially one end side of the casing so that the detecting section projects over the insertion section. The insertion section is inserted into a through-hole formed in a wall of an exhaust pipe, so as to install the oxygen sensor to the exhaust pipe in a condition where the detecting section projects into the exhaust pipe. A ratio of a length of an outer projecting section of the oxygen sensor to a cross-sectional area of the insertion section inserted into the through-hole is set at a value not lower than a value at which a temperature in the seal member reaches a heat resistant temperature limit of the seal member.

The invention discloses a system architecture of an information platform based on agricultural science and technology service. The system architecture comprises an information platform system and also comprises a farmer terminal and an expert terminal in a communication connection with the information platform system. The information of the information platform system is uploaded to a cloud server. The information platform system comprises a database module and a function module comprising a reminding unit, a data acquisition unit, a help unit, a communication unit, and a product display unit. The reminding unit is used for generating a series of reminding instructions and corresponding timers according to a crop growth cycle schedule, the data acquisition unit is used for collecting and storing whether the farmer terminal responds to the reminding instructions and the response information of the farmer terminal, the help unit is used for packing help information and the corresponding data collected by the data acquisition unit and sending the help information and the corresponding data to the communication unit, wherein the reminding instructions comprise a series of instructions of whether implementing some field management measures. According to the system architecture, the operation of the farmer terminal is simplified, all cultivation measures of crops are accurately tracked, and the making of correct diagnosis by experts is facilitated.

The invention discloses an Internet-based game comprehensive service platform. The Internet-based game comprehensive service platform comprises a player terminal, a server terminal and a background terminal. The player terminal is connected to the server terminal, the service terminal is connected to the background terminal, the service terminal includes ten parts, namely, recharging, reporting, inquiring, videos, tutorials, experience feedback, player interactions, game introduction, manual consulting and player trading, and the background terminal includes databases, human services and transaction security control. The Internet-based game comprehensive service platform has a simple and reasonable structure design and convenient operations, can help the player to solve problems encountered in a game, and improves the sense of game experience.

The present invention is one ink ribbon conveyer with one fixed rotation shaft, and the ink ribbon conveyer includes one ink ribbon cassette, two rotation shafts and two fixtures. These two fixtures are mounted on two sides of one rotation shaft and penetrated through the rotation shaft and the ink ribbon cassette so as to fix the rotation shaft and the ink ribbon cassette relatively. Owing to the fixtures, the ink ribbon conveyer of the present invention can avoid the rotation of the shaft caused by external forces during transportation and prevent the loosening of the ink ribbon wound onto the shaft and the exposure of the ink ribbon cassette.

The invention discloses a mathematical modeling teaching learning system, in particular to the technical field of mathematical modeling teaching learning. The mathematical modeling teaching learning system comprises a central processing module, the connection end of the central processing module is provided with a mathematical model library and a learning module, the input end of the mathematicalmodel library is connected with an uploading module, the connection end of the mathematical model library is provided with a classification module, the connection end of the central processing moduleis provided with a student interaction module, and the connection end of the central processing module is provided with a teacher-student interaction module. The mathematical modeling teaching learning system facilitates the interaction and interaction of the students under the class through the student interaction module, helps the students to learn from each other's strengths and fills the vacancy of their knowledge, and is beneficial to improving the learning effect. The teacher-student interaction module facilitates the interaction between the teachers and the students under the class, which is helpful for students to review the learning content in the class in a timely manner, and solve the problems encountered by students in the study in time to further improve the learning effect.

The invention provides a method for preparing a passivation contact structure based on low pressure chemical vapor deposition (LPCVD) secondary ion injection. The problem encountered when a heavily-doped polysilicon layer is prepared through a tubular LPCVD ion injection method can be well solved, namely, the problem that the number of ions diffused to penetrate through a tunneling oxide layer isincreased when the surface ion concentration is improved at the same time can be solved, the surface ion concentration of polysilicon can be improved, the electrical conductivity is improved, and thecontact resistance is reduced, so that cell fill factors are improved; the number of the ions diffused to penetrate through the tunneling oxide layer is reduced, the auger recombination is reduced, apassivation effect of the structure is improved, and the open-circuit voltage and the short-circuit current are improved; and the technological process is mature and can be accomplished by adopting anexisting equipment secondary process.

The invention provides an intelligent PaaS cloud service platform. The platform comprises a technical base layer and a visual layer, wherein the technical base layer provides a technical framework forbusiness development for a user, the visual layer provides a design interface for business development for the user, and the user develops specific businesses based on the technical framework provided by the technical base layer and the design interface provided by the visual layer. According to the intelligent PaaS cloud service platform provided by the invention, common work required for constructing a system by a user during service development can be completely integrated into the platform, a technical framework for service development is provided for the user, and the user can directly run to a service main body to perform service development without constructing an application system prototype from zero. And the platform provides a user experience design interface, so that a user can directly use the platform.

The invention discloses a semiconductor element and a manufacturing method thereof. The semiconductor device includes a semiconductor substrate, a gate structure, at least one epitaxial layer, an interlayer dielectric layer, at least one contact hole, at least one metal silicide and a fluorine-containing layer. A semiconductor substrate has at least one gate region and at least one source / drain region adjacent to the gate region. The gate structure is disposed in the gate region on the semiconductor substrate. The epitaxial layer is disposed in the source / drain region on the semiconductor substrate. The interlayer dielectric layer covers the semiconductor substrate, gate structure and epitaxial layer. The contact hole penetrates the interlayer dielectric layer until the epitaxial layer is exposed. Metal silicide is located on the epitaxial layer at the bottom of the contact hole. The fluorine-containing layer is disposed in or on the epitaxial layer, and is disposed on the periphery of the metal silicide layer.

The invention discloses an OLED (Organic Light Emitting Diode) display screen light-emitting coating protection filling adhesive which comprises the following components in percentage by mass: 80-99% of epoxy resin, 0.01-10% of an additive and 0.01-5% of an initiator. According to the OLED display screen light-emitting coating protection filling adhesive, the problems encountered by a light-emitting layer are effectively solved, the fidelity and transparency of the light-emitting layer can be kept in use, the light-emitting coating can be effectively protected, and the service life of the light-emitting coating can be prolonged.

The invention relates to the technical field of navigation equipment, and discloses a convenient-to-operate crutch device with a navigation function, which comprises a first connecting shaft, the outer side of the first connecting shaft is sleeved with a first connecting piece, the outer side of the first connecting piece is movably connected with a first connecting rod, and the bottom end of thefirst connecting rod is movably connected with a second connecting piece; a third connecting piece is clamped to the outer side of the second connecting piece, a connecting plate is movably installedon the outer side of the third connecting piece, and a fixing piece is movably installed at the bottom end of the first connecting shaft. According to the walking stick device with the navigation function and convenient to operate, through connection of the first connecting shaft and the connecting plate, the problem that an existing walking stick inevitably collides with old people or disabled people in actual use is solved, and the walking stick device is convenient to use, practical, time-saving and labor-saving; meanwhile, the problem that when an existing walking stick navigates to stairs, old people or disabled people need to lift the walking stick, time and labor are wasted is solved, the navigation efficiency is high, and use is convenient.

The invention discloses a direct conveying ship of big-tonnage river, which comprises the following parts: bulk, tail, driving chamber, each operating part, lifting head, stable fin, wherein the driving chamber is set on the deck, which is lifted with head; the head pusher is set on the lower part of head column; the ship keeps stable running, which saves cost.

The invention discloses a method for lettering on a donkey-hide gelatin body. The method is used for lettering on the donkey-hide gelatin body by using a laser printing technology. The method is rapid in lettering speed, clear and attractive in font and pollution-free to environment; no edible printing oil is used in the printing process and not required to be subjected to drying treatment.

The invention relates to the technical field of medical auxiliary instruments, in particular to a bronchoscope interventional therapy auxiliary device for the pneumology department. The bronchoscope interventional therapy auxiliary device comprises a fixing plate, a supporting plate is arranged below the fixing plate, a rotating plate is rotationally connected to the fixing plate, an adjusting supporting seat is arranged on the rotating plate, a moving groove matched with the adjusting supporting seat is formed in the rotating plate, and a pair of first adjusting mechanisms matched with the adjusting supporting seat is arranged in the rotating plate; a pair of fixed control blocks is connected to the adjusting supporting seat in a sliding mode, first sliding mechanisms matched with the fixed control blocks are arranged in the adjusting supporting seat, and grooves are formed in the fixed control blocks; the problems that in the prior art, when a patient is subjected to bronchoscope treatment, the height and the angle of the head are adjusted, and medical staff cannot support the patient for a long time or support the upper body of the patient are effectively solved, the workload and the working difficulty of the medical staff are greatly reduced, and meanwhile the accuracy of a bronchoscope treatment result is greatly improved.

The present invention is one ink ribbon conveyer with one fixed rotation shaft, and the ink ribbon conveyer includes one ink ribbon cassette, two rotation shafts and two fixtures. These two fixtures are mounted on two sides of one rotation shaft and penetrated through the rotation shaft and the ink ribbon cassette so as to fix the rotation shaft and the ink ribbon cassette relatively. Owing to the fixtures, the ink ribbon conveyer of the present invention can avoid the rotation of the shaft caused by external forces during transportation and prevent the loosening of the ink ribbon wound onto the shaft and the exposure of the ink ribbon cassette.

A light guide device having light propagating therein that comprises a first film of a first index of refraction including a surface, a second film of a second index of refraction different from the first index of refraction formed in the first film in a waveform, a plurality of first parts of the second film formed parallel to each other, and a plurality of second parts of the second film corresponding to the first parts formed parallel to each other, wherein a part of the light is reflected toward the surface of the first film when the propagating light is incident upon one of the first parts of the second film.

A resistor structure for an integrated circuit includes a first set of contacts connected between a semiconductor layer and a first conductive layer; and a second set of plugs connected between the first conductive layer and a second conductive layer, wherein the first set of contacts and the second set of plugs are coupled together as a first resistor segment to provide a predetermined resistance for the integrated circuit.

The invention discloses a self-service payment hall video and voice system for electric power service. An intercom panel module is electrically connected with the self-service payment terminal, an audio output module and the video acquisition module are electrically connected with an Ethernet transmission module, the Ethernet transmission module is connected with a management server by signal, themanagement server is electrically connected with an audio module and a telephone operator, the management server is electrically connected with a remote monitoring system, the remote monitoring system is electrically connected with an Ethernet transmission module, the self-service payment terminal is electrically connected with a video monitoring module, the self-service payment terminal is electrically connected with a hard disk recording module and a voice prompting module, and the self-service payment terminal is electrically connected with a power module and an information storage unit. The system can enable the staff to know the needs of the customers in detail through the video and voice system at the first time, and provide assistance and guidance, and can effectively improve the satisfaction degree of the paying users.

The invention discloses a psychology teaching auxiliary device comprising a display box body and a display board system. The display board system is arranged in the display box body; the display boardsystem comprises a liquid crystal display module, an internet communication module, an internet of things communication module, a voice interaction module, a control module and a power supply module;and the liquid crystal display module is used for static or dynamic display of teaching information. The invention provides the psychology teaching auxiliary device to achieve touch control blackboard writing and chalk blackboard writing, so that interactive display between the traditional blackboard and the multimedia, computer-assisted teaching system, Internet technology, and Internet of things technology are deeply and highly integrated, thereby realizing meaningful interactivity, networked teaching, and intelligent management of various teaching devices to improve teaching efficiency andquality.

The invention relates to the field of scarves, in particular to a down feather scarf with high deformation resistance. The down feather scarf includes a down feather scarf main body; the down featherscarf main body is composed of a nape surrounding end, a first free end and a second free end, wherein the nape surrounding end is located at the middle, and the first free end and the second free endare connected with the two ends of the nape surrounding end respectively; end sealing layers are sewed at the ends, away from the nape surrounding end, of the first free end and the second free end;a plurality of partition narrowing openings which are distributed at equal intervals are formed in the first free end and the second free end, and the inner side faces of the nape surrounding end, thefirst free end and the second free end are provided with the same quilting-seam yarn. The down feather scarf with the high deformation resistance has the advantages that the down feather scarf is lighter, the fixing effect of a scarf state is improved, the fluffy degree of inner down feather and plume of the scarf is improved, the overall appearance of the scarf is improved, the down feather andthe plume do not easily move to the two ends and can be fluffier, and the scarf can better fit the human skin during usage and is more comfortable.