37results about How to "Strengthen and consolidate" patented technology

Fiber composite materials using thin plies with a thickness of less than 0.08 mm provide improved delamination resistance and thinner minimum gauge for laminates. Thin plies may be hybridized with conventional plies, interlaced for strength, and used with adhesives as reinforcement in bonding.

A phase-separation member comprises a porous substrate (11) containing void spaces, a microporous polymer material (14) which at least partially impregnates the porous substrate by entering into the void spaces, and a layer of a fluoropolymer applied to the outer face of the coagulated polymer material so that the layer (16) of fluoropolymer material remains predominantly at the surface.

This invention encompasses the oxides of lutetium and silicon in various proportions and containing a dopant, optionally cerium, fabricated in the form of a translucent ceramic, and methods of manufacture and use of such ceramic.

A method and apparatus for use in hydrocarbon exploration. The method and apparatus improve downhole flow back control in oil and / or gas wells by controlling fluid entry into the well bore. Either a single limited entry opening or a small cluster of limited entry openings is provided in a well liner or casing and cement sheath allowing fluid communication between a region of a well bore and a subterranean reservoir. The method also uses the limited entry opening or the cluster during an injection treatment of the subterranean reservoir to control fluid entry. The method also provides a proppant flow back treatment following the injection treatment of the subterranean reservoir.

The invention relates to an implantable device to be fixed to a bone and comprising an electrically conductive base body provided with at least two through holes and at least one pair of shaft-shaped contact means, wherein each contact means passes through a through hole of the base body and penetrates a section of the bone in an implanted state, wherein the surface of each contact means comprises a first and a second electrically conductive surface section as well as an electrically insulating surface section separating the electrically conductive surface sections from each other, wherein the first electrically conductive surface section electrically contacts the base body while the second electrically conductive surface section is electrically insulated with respect to the base body, wherein each contact means contains a coil arrangement in its interior by means of which the electrically conductive surface sections of each contact means are electrically coupled, and wherein the coil arrangements of a pair are wound in opposite directions.

The invention relates to an intelligent education video service system based on cloud computing and a mobile terminal and an operation method thereof. The intelligent education video service system comprises a multi-platform terminal, a communication network, a front-end processing module, a short video module, a first intelligent auditing module, a live broadcast module, a second intelligent auditing module, an interactive learning and testing module, a data analysis module and a cloud computing module. The short video module has strong capabilities of rapid uploading, transcoding, storage, distribution and the like, integrates functions of shooting, special effects, filtering, editing, synthesis, local compression, uploading, playing, real-time interactive test questions and the like, and realizes editing, manufacturing and publishing of one-stop education short videos. The live broadcast module displays auxiliary information such as student answering statistical percentage and answering time in real time, and teachers dynamically adjust teaching plans or explain and consolidate detailed knowledge points according to displayed real-time statistical results.

A system and method are provided for automatically managing item record interchange in a business enterprise, where an item may be a product, component part, partially assembled or manufactured part, a process, or other item that requires indicia used to identify it within a business enterprise, whether it is a single company enterprise, or a widespread business that receives items from other sources such as manufacturers, suppliers, purchasers, shippers, or other entities. The system provides a universal solution that allows the intake of item records, such as records for manufacturer component parts shipped to a product manufacturer, and integrating the part records from disparate sources into a standard and useable format.

The present invention relates to certain compositions of a 5-HT2A serotonin receptor modulator and methods for their preparation. The compositions disclosed herein are useful for increasing slow wave sleep, improving sleep consolidation, improving sleep maintenance and improving sleep quality, and for treating insomnia and related sleep disorders, dyssomnias, parasomnias and nonrestorative sleep and the like. The compositions disclosed herein are further useful for treating platelet aggregation, coronary artery disease, myocardial infarction, transient ischemic attack, angina, stroke, atrial fibrillation, thrombosis, asthma or symptoms thereof, agitation or symptoms thereof, behavioral disorders, drug induced psychosis, excitative psychosis, Gilles de la Tourette's syndrome, manic disorder, organic or NOS psychosis, psychotic disorders, psychosis, acute schizophrenia, chronic schizophrenia, NOS schizophrenia and related disorders, diabetic-related disorders and progressive multifocal leukoencephalopathy and the like.

The present invention relates to certain compositions of a 5-HT2A serotonin receptor modulator and methods for their preparation. The compositions disclosed herein are useful for increasing slow wave sleep, improving sleep consolidation, improving sleep maintenance and improving sleep quality, and for treating insomnia and related sleep disorders, dyssomnias, parasomnias and nonrestorative sleep and the like. The compositions disclosed herein are further useful for treating platelet aggregation, coronary artery disease, myocardial infarction, transient ischemic attack, angina, stroke, atrial fibrillation, thrombosis, asthma or symptoms thereof, agitation or symptoms thereof, behavioral disorders, drug induced psychosis, excitative psychosis, Gilles de la Tourette's syndrome, manic disorder, organic or NOS psychosis, psychotic disorders, psychosis, acute schizophrenia, chronic schizophrenia, NOS schizophrenia and related disorders, diabetic-related disorders and progressive multifocal leukoencephalopathy and the like.

The invention provides compositions and methods for treatment of sleep disorders. Such methods entail administering to the patient a therapeutically effective dosage regime of an agonist of a hypocretin 1 (Hcrt-1) receptor to a peripheral tissue of the patient, and monitoring the condition of the patient responsive to the treatment, wherein the monitoring indicates a reduction in excessive daytime sleepiness (EDS) and an improvement in nighttime sleep consolidation and architecture. The methods are particularly useful for prophylactic and therapeutic treatment of one or more sleep disorders in a patient.

A method to prepare aqueous furnishes useful as feedstock in the manufacture of very high-mineral content products, particularly paper sheets having mineral filler content up to 90% that display the required physical properties for the intended applications; the furnishes comprise fibrillated long fibers / mineral fillers mixed with anionic acrylic binders and co-additives, in presence or absence of cellulose fibrils; the fibrillated long fibers and cellulose fibrils provide high surface area for greater filler fixation and the reinforcement backbone network that ties all of the product components together; the anionic binders allow rapid and strong fixation of filler particles onto the surfaces of fibrils when mixing is conducted at temperatures higher than the glass transition temperature (Tg) of the binder. The aqueous furnish provides excellent filler retention and drainage during product fabrication.

Disclosed are novel compositions, devices, patches, systems and methods that are useful for estimating, determining, modulating and / or improving the sleep / wake and / or circadian phase of a subject (e.g., a human subject) by the dispensing of measured quantities of agents to a subject or into an environment of the subject and the continuous monitoring and / or tracking of the subject's consciousness (e.g., sleep / wake) patterns. In certain aspects, the compositions, devices, patches, systems and methods disclosed herein are capable of delivering one or more agents to a subject in response to measured consciousness patterns estimations and circadian phase estimations, thereby aligning the subject's circadian biology to the external environment and improving the quality and duration of sleep.

A method and apparatus for optimizing the forging of a workpiece that is moved along a longitudinal axis of a forging press. The method includes detecting the relative positions of the first and second ends of the workpiece along the longitudinal axis and calculating a length of the workpiece therebetween.

A device and a signal processing method that can be used with a device to recognize and distinguish a physiological high-frequency oscillation (HFO) from a pathological high-frequency oscillation. The signal processing method detects a physiological HFO in the electrical brain signal one regimen of electrical or optogenetic brain stimulation can be triggered, alternatively if the method detects a pathological HFO associated with epilepsy a different regimen of electrical or optogenetic brain stimulation can be triggered. Thus, the signal processing method can be utilized in a closed loop brain stimulation device that serves the dual purpose of both enhancing memory encoding, consolidation, and recall, or improving cognition, and reducing the probability of a seizure in a patient with epilepsy.

The invention provides compositions and methods for treatment of sleep disorders. Such methods entail administering to the patient a therapeutically effective dosage regime of an agonist of a hypocretin 1 (Hcrt-1) receptor to a peripheral tissue of the patient, and monitoring the condition of the patient responsive to the treatment, wherein the monitoring indicates a reduction in excessive daytime sleepiness (EDS) and an improvement in nighttime sleep consolidation and architecture. The methods are particularly useful for prophylactic and therapeutic treatment of one or more sleep disorders in a patient.

A compression device for exerting pressure on an arm, shoulder, and / or trunk of a patient in need thereof (for example, a patient with hyperalgia or recovering from surgery in which the lymphatic system is affected), including an arm compression hose, a shoulder part for exerting pressure on the shoulder and trunk area, and a band-shaped fastening means for positioning the shoulder part and exerting pressure on the shoulder part. The arm compression hose exerts a pressure that decreases from a maximum pressure at the wrist or hand to a minimum pressure near the shoulder end of the arm, where the minimum pressure is approximately 70% of the maximum pressure. One or more lining pockets can be constructed on the inner lining of the compression device, where each lining pocket can hold one or more compression pads to increase tissue pressure in one or more body areas in need thereof. The compression pads each can have a shape that approximately conforms to the shape of the body part to which it is applied. The shoulder part can also have a shape that approximately conforms to the contour of the shoulder / trunk area to which it is applied. In addition, compression pants can be prepared with lining pockets for receiving compression pads. In one embodiment, compression pants include one or more donut-shaped pads or equivalents thereof that are placed in one or more lining pockets, each of which surrounds one or more osteoma openings.

In a method for the treatment of metallic materials especially for the consolidation of the texture of the materials, a blank of the metallic material is heated to a transformation temperature and the blank is then subjected to twisting preferably while, at the same time, being compressed. In this way, the texture can be refined to a large degree in a simple and inexpensive manner.

The invention relates to an implantable device to be fixed to a bone and comprising an electrically conductive base body provided with at least two through holes and at least one pair of shaft-shaped contact means, wherein each contact means passes through a through hole of the base body and penetrates a section of the bone in an implanted state, wherein the surface of each contact means comprises a first and a second electrically conductive surface section as well as an electrically insulating surface section separating the electrically conductive surface sections from each other, wherein the first electrically conductive surface section electrically contacts the base body while the second electrically conductive surface section is electrically insulated with respect to the base body, wherein each contact means contains a coil arrangement in its interior by means of which the electrically conductive surface sections of each contact means are electrically coupled, and wherein the coil arrangements of a pair are wound in opposite directions.

The invention provides a safety school education informatization platform. The safety school education informatization platform comprises a body, a first cavity and a fixing rack and is characterizedin that the first cavity is arranged in the body, the fixing rack is arranged in the first cavity, a first transmission cavity is arranged in the bottom wall of the first cavity, a moving device is arranged in the first transmission cavity, and a first slide cavity with an upward opening is arranged in the top wall of the first transmission cavity. The safety school education informatization platform has the advantages that the safety school education informatization platform is reasonable and ingenious in overall structure and quite convenient to use, safety school education knowledge playingcan be achieved, a user can conveniently interact with the platform through a touch screen, the consolidation effect of safety school education knowledge can be increased, and a good education effectis achieved; the platform is convenient to move, the touch display can be stored and cleaned, the height of the touch display can be adjusted to adapt to the operation of users of different heights,and the platform is high in application and popularization value.

The invention belongs to the technical field of computer teaching software, and discloses a virtual teaching system and a virtual teaching method for amber embedded specimen experimental teaching. Thesystem comprises an anatomy acquisition module, an image preprocessing module, a picture export module, a three-dimensional modeling module, a model export module, a map model import module, an interactive production module, a virtual reality module and an information release module. The virtual teaching system comprises an anatomy acquisition module, an image preprocessing module, a picture export module, a three-dimensional modeling module, a model export module, a map model import module, an interactive production module, a virtual reality module and an information release module. The present invention is useful for insects from living environment, morphological characteristics, cameras and video cameras are used to collect images and make videos of insect behaviors and physiological structures into libraries, through the three-dimensional form of insect identification and identification, in the experimental classroom teaching to show to students, can not only improve the teachingeffect, help students better grasp the knowledge of insects, but also lay a solid foundation for field practice.

A sol-gel process is disclosed. The process includes the steps of creating a sol by dispersing an organic binder having Si—O backbone structure into de-ionized water together with fumed silica, injecting the dispersed sol into a mold to form a gel, drying the gel, removing organic substances remaining in the gel, removing impurities remaining in the gel and OH radicals, and heating the gel at a temperature to improve the consolidation of the gel.

A method and apparatus for optimizing the forging of a workpiece that is moved along a longitudinal axis of a forging press. The method includes detecting the relative positions of the first and second ends of the workpiece along the longitudinal axis and calculating a length of the workpiece therebetween.

Disclosed embodiments provide automated fiber placement techniques for fabrication of parts made from composite materials. A peening system with multiple pins provides compaction over irregular surfaces, providing superior performance as compared with traditional compaction rollers. The apparatus that carries out the techniques include a tape dispensing system, a heating system, a peening system, a processor and a memory coupled to the processor. The memory contains instructions that when executed by the processor perform the steps of: dispensing a first ply of thermoplastic composite tape over a mandrel; dispensing a second ply of thermoplastic composite tape on the first ply; and peening the second ply onto the first ply, such that the second ply is bonded to the first ply.

A method of forming a laminate charge, and a forming tool and apparatus for forming a laminate charge is disclosed. In a forming step, a suction force is generated between a forming tool and an impermeable sheet which causes the impermeable sheet to press the laminate charge against a male corner of the forming tool and into a female corner of the forming tool. The male corner of the forming tool is positioned between first and second parts of the laminate charge, and the female corner of the forming tool is positioned between second and third parts of the laminate charge. During the forming step, gas is injected between the forming tool and part of the laminate charge to create a gas cushion between the forming tool and the third part of the laminate charge. This gas cushion inhibits the third part of the laminate charge from becoming clamped against the forming tool as the laminate charge is pressed into the female corner of the forming tool.

The invention relates to a handheld simulating auxiliary table tennis training apparatus comprising a table tennis bat baseplate, a table tennis bat handle and a central support rotation shaft. The middle part of the table tennis bat baseplate is provided with an open notch. A set of adjustable elastic table tennis throwing and hitting mechanisms and a device formed by air-resistance flags which are combined together are arranged in a central support. A user can hold the table tennis bat handle to simulate the technical table tennis playing action and the table-tennis free auxiliary training and achieve the effect of elastically dragging, throwing and hitting the table tennis and increasing the air friction resistance formed by the air-resistance flags along with the increase of the table tennis playing speed. Some users can experience the similar feeling of throwing, hitting and rubbing the table tennis no matter at high speed or low speed and can experience the moving sequence of the body parts and the muscle force exerting feel in the process of simulating the technical table tennis playing action. The handheld simulating auxiliary table tennis training apparatus has the characteristics of mild resistance and small inertia force. After using the handheld simulating auxiliary table tennis training apparatus to practice the table tennis playing appropriately, the user can have coordinate action and clear handfeel so as to further study, consolidate and develop all table tennis playing skills.

The invention discloses a hand-held table tennis auxiliary trainer, comprising a bottom racket board, a racket handle and a dial scale, wherein the bottom racket board is provided with an open gap, the dial disc and an angular bracket are sequentially installed on the racket face between the gap and the racket handle by a bracket bolt, and the angular bracket can rotate at any angle on the racket face around the axis of the bracket bolt; a wind drag flag of which one surface is provided with a flag splitting seam is installed on a flag shelf which is connected with a flag shelf sleeve into one, the flag shelf sleeve is installed on a hinged bolt and is installed on the angular bracket through a supporting bolt; and the supporting bolt is parallel to the bottom racket board. A user can hold the trainer by hands, and respectively stimulates multiple technologies of table tennis to do practice of swinging the racket without balls, thereby ensuring people to have the feeling similar to play balls and brush balls, easily coordinating actions, having good action repeatability, reinforcing strength, and fastening the learning, grasping, consolidation and development of multiple practical technologies of table tennis.

The invention provides a high-tech enterprise information training system. The system is composed of a training module, a monitoring module, an information publishing module, a blacklist module, a database and a terminal. Through combination of learning and instant answering, a learner can consolidate knowledge after learning part of content, boring caused by long-time reading and learning is reduced, and the learning efficiency is well improved; a learning task plan is formulated through the system, so that a learner persists in learning according to the plan, and the learner who does not finish learning on time can be warned and recorded by the monitoring module and the blacklist module to influence personal comprehensive scoring, so that the learner can keep learning enthusiasm.

The invention relates to the technical field of educational training, in particular to a teaching display system which comprises a storage module, a teaching module, an exercise generation module, an exercise processing module and a background generation module. The teaching display system is used for generating related course learning in the teaching module according to the teaching content in the storage module; curriculum exercises of related knowledge points are generated through the exercise generation module according to learning time spent by a user on each knowledge point in curriculum learning; according to error questions in the exercises, the error question causes and error question types are analyzed through the exercise processing module, and error question information is summarized; wrong exercises are generated through the exercise generation module according to the wrong question information; and related wrong question background wallpaper is generated in the background generation module according to the wrong question exercises. According to the invention, a user can see the wrong questions accidentally, review of the wrong questions by the user is unconsciously influenced through the wrong question information contained in the background, and the consolidation of knowledge learning by the user is enhanced.