34 results about "Weight class" patented technology

The invention provides an implement method of lightweight-class global multi-dimensional remote-sensing image network map service. The implement method comprises the following steps: a global geographic space pyramid model is constructed, and a Tile file encoding system is built according to the model; pre-treatment mainly comprising projection transformation, file format conversion and the like is performed on the remote-sensing data so as to cut the remote-sensing data into tiles, and file encoding is performed; according to a distribution strategy, Tile files are grouped to generate a corresponding directory structure, and different images are updated on different Web servers; the visible range of the map requested by a client side is analyzed to calculate the storage paths of all images within the visible range, and the images are loaded and fed back to the client side. According to the invention, the implement method of the light-weight-class global multi-dimensional remote-sensing image network map service can be provided for a remote-sensing data center (such as the China Center for Resources Satellite Data and Application) and can provide remote-sensing data service to users more conveniently.

A method and apparatus is provided that classifies a seat occupant into one of several different weight classes based on an estimated value of the seat occupant weight. An occupant's measured weight varies when the occupant's seating position changes or when the vehicle travels over adverse road conditions. A plurality of weight sensors are used to measure the weight exerted by a seat occupant against a seat bottom and are used to determine center of gravity for the seat occupant. A seat belt force sensor is also used to assist in classifying the seat occupant. Compensation factors using the seat belt force and center of gravity information are used to generate an estimated weight value. The estimated value of the occupant weight is compared to a series of upper and lower weight thresholds assigned to each of the weight classes to generate an occupant weight sample class. Over a period of time, several estimated weight values are compared to the weight class thresholds. Once a predetermined number of consistent and consecutive occupant weight sample classes is achieved, the occupant is locked into a specific occupant weight class. When the weight class is locked, the separation value between the upper and lower thresholds is increased to account for minor weight variations due to adverse road conditions and changes in occupant position.

A method, an apparatus and a computer program product for estimating the current load of a vehicle wherein a filter bank including a filter for different weight classes, each filter implementing a vehicle model for estimating the current mass of the vehicle. Based on vehicle data indicative of a current driving situation of the vehicle, and filter parameter specific for the respective weight class, each filter provides a load estimation value as filter specific estimation of the current load of the vehicle.

The invention discloses a light weight class safe protocol certification system and method for radio frequency identification equipment. The system comprises a server end, a reader-writer end and an electronic tag, which are connected in sequence, wherein the server end is used for establishing and storing a reader-writer information table and a tag analysis information table, and establishing communication connecting with the reader-writer end to certificate the a reader-writer to be certificated; the reader-writer end is used for writing corresponding information in the reader-writer information table stored by the server end into OEM configuration data of the radio frequency module of a legitimate reader-writer, and establishing communication connecting with the server end to certificate the reader-writer to be certificated; and the electronic tag is arranged on a corresponding product for identifying the corresponding product. The light weight class safe protocol certification system and method for radio frequency identification equipment can overcome the defects of poor safety, small application range and high energy consumption in the prior art and has the advantages of good safety, wide application range and low energy consumption.

A method, an apparatus and a computer program product for estimating the current load of a vehicle wherein a filter bank including a filter for different weight classes, each filter implementing a vehicle model for estimating the current mass of the vehicle. Based on vehicle data indicative of a current driving situation of the vehicle, and filter parameter specific for the respective weight class, each filter provides a load estimation value as filter specific estimation of the current load of the vehicle.

A method for classifying an occupant weight of a vehicle is disclosed. When an occupant gets in to or gets off a vehicle, an occupant weight is quickly classified by relatively shortening time for classifying the occupant weight into a certain weight class, and when the weight is changed according to vibration of the vehicle or a movement of the occupant in a state that a vehicle seat is occupied by the occupant, time for re-classifying the weight class is lengthened to thereby prevent frequent re-classification of the occupant weight, and accordingly, the reliability of an occupant weight classification system can be enhanced.

The present invention relates to a three-dimensional reflective cat collar whereby the three-dimensional reflective element is such as to promote the reflection of the light while the cat is in a position that is perpendicular to the headlights, such as while the cat is on a street, and also while the cat is in a position that is at an angle to the headlights, such as while the cat is approaching a street. The collar further serves to suppress overly long hair so that the three-dimensional reflective element remains visible. The present invention further relates to a tiered force releasable buckle whereby the tiered force releasable buckle is based upon a tiered weight class system which serves to place the feline into a specific weight class and that the release force of buckle is such as to correspond to the tiered weight class system.

A method of providing team scoring information at a wrestling meet. This method includes providing a scoring device with team names and a team score associated with each team name. Information related to the wrestling match is then inputted into the scoring device and the team score is updated as the information is inputted. Additionally, the scoring device allows spectators to view what weight classes have been completed.

This invention discloses means to increase striking power by applying the principal of progressive selectable resistance to a boxing and martial arts strike training device that allows users to select and pre-determine resistance as appropriate for striking with various body weapons such as arms, hands and feet. More particularly, this invention discloses means having a pivotal mast element, having a striking pad affixed thereto, a fixed tension anchoring assembly, and means to incrementally increase or decrease resistance by use of either compression or expansion resistance means such as springs, bands and the like. Selective positioning of said springs, bands and the like, along the plane defined by said pivotal mast and tension anchoring assembly, enables the user to pre-select resistance at the striking surface. This new and novel adjustable strike training device has a quick rebound into the start position for combination training and enables each user to customize force needed to duplicate the feel of striking opponents of various sizes and weight classes.

The invention discloses a parallax estimation method based on improved adaptive weighted summation and confidence propagation, belonging to the computer stereo visual sense technology field. The invention solves the problems that matching accuracy of the parallax calculated by the current matching algorithm in the shielding area and depth discontinuous area is low, that the high accuracy matching algorithm has heavy calculation quantity, that the implementation is poor, and the refinement method parallax plane estimation based on the segmentation is not accurate. The parallax estimation method comprises steps of computing correlated values among matching pixels by utilizing the weight class changing method, performing matching on shielding pixels afresh through improving the adaptive weight method, using the improved confidence propagation algorithm to perform global optimization on a disparity map, using a refinement module to perform refinement on the disparity map, and utilizing the improved confidence propagation algorithm again and the correlated value and the disparity map to perform global optimization. The invention can be applied in segmentation of the stereo image, encoding of the stereo video, robot vision, target tracking, etc.

The invention relates to a method for controlling a seat belt device (1), which is connected to a seat belt, of a vehicle (10) with a collision identification unit (2) which has sensor units (3) for detecting an imminent collision with a collision object external to the vehicle, according to the invention, the collision object is classified in respect of an object class and a weight class by means of an object identification unit (2a), a value for an accident severity of the imminent collision is determined at least from the object class of the collision object, the weight class thereof and the speed thereof, on the one hand, and from the speed and the vehicle mass of the vehicle (10), on the other hand, the maximum forward shifting travel of a vehicle occupant is determined by means of a forward shifting sensor (5), and the seat belt device (1) is activated depending on the value of the accident severity and of the maximum forward shifting travel ascertained. The invention furthermore relates to a device for carrying out the method according to the invention.

Embodiments of the present invention are directed to an apparatus, system and associated method of operation that allows medium weight Class II equipment to be shock tested using a Medium Weight Shock Machine (MWSM) in a manner that adequately simulates the required shock response exhibited when subjected to underwater explosion (UNDEX), Heavyweight testing utilizing a FSP. Advantageously, such an apparatus, system and associated method allows for testing of Class II medium weight (e.g., about 500-4500 lbs.) equipment (e.g., submarine and surface vessel equipment) utilizing an MWSM instead of Heavyweight testing utilizing a Floating Shock Platform (FSP). Testing of Class II medium weight equipment in this manner significantly reduces cost of testing such equipment and increases safety associated with testing such equipment.

A method of providing team scoring information at a wrestling meet. This method includes providing a scoring device with team names and a team score associated with each team name. Information related to the wrestling match is then inputted into the scoring device and the team score is updated as the information is inputted. Additionally, the scoring device allows spectators to view what weight classes have been completed.

The present invention discloses a mix-in-place train for bituminous pitch cold second birth cement fragmental stone which includes a scratch board feeder, an electric generating set on the train body, a power control cabinet, a water tank, a metering water pump, an emulsified bitumen tank, an emulsified bitumen pump, a powder screening machine, a stirring machine, a side charging belt conveyor and a total conveying belt, the train body also is equipped with a cement silo, a mineral powder tank, an aggregate recovering bin, a new aggregate bin, and down part of above container outlet are equipped with a cement and mineral powder metering screw conveyer connected with the total conveying belt for weight class matching, a recovering aggregate and a new aggregate electric feeder; the power control cabinet electrical connects with a walking variable frequency motor of the scratch board feeder, and electrical connects with the metering water pump, the emulsified bitumen pump, the recovering aggregate and new aggregate electric feeder, the cement and mineral powder metering screw conveyer. The recovering technique does not need cleaning, transporting, breaking and heating waste material which shortens construction period, saves material and transportation cost, and is easy to drive synchronously and disassembled.

The invention discloses a production technology of salted duck eggs. The technology comprises the following steps of firstly detecting the moisture content and the fresh degree of fresh duck eggs in each batch, and then performing classification, light inspection and tapping selection so as to obtain 5 kinds of duck eggs of different weight classes, namely top-class duck eggs, first-class duck eggs, second-class duck eggs, third-class duck eggs and fourth-class duck eggs; and separately pickling the 5 kinds of duck eggs of different weight classes in different rooms according to different weight classes, wherein the consumption quantity of salt for pickling the duck eggs of the lowest weight class is 1.2-2.0g for each duck egg, the difference between the consumption quantity of the salt for pickling the duck eggs of the lower weight class and the consumption quantity of the salt for pickling the duck eggs of the adjacent weight class is 0.1-0.5g, and the pickling time is 60 days or above. The prepared salted duck eggs are moderate in saline taste and not high in salt content; salted duck egg cores can generate sandy particles, can be bright and generate oil, and are good in mouth feel.

The invention discloses a kettle-bell which comprises a handle and a kettle body. The handle is disposed right above the kettle body. Two ends of the handle are connected with kettle body bolts. The kettle-bell is characterized in that the kettle body comprises a plurality of disks, a not-through threaded hole is formed at the lower bottom center of each disk along the axial direction of the disk, each of all the discs except the one connected with the handle is provided with a boss structure at the top center, each boss structure is provided threads on the periphery, and each boss structure of each next-layer disc is embedded into the corresponding threaded hole of the corresponding upper-layer disc. Due to the fact that the kettle body comprises the plurality of discs, weight of the kettle-bell can be decided by changing disc number, one kettle-bell can satisfy requirements of multiple weight classes, and the kettle-bell is economic.

The invention discloses a video preview method before release of a recorded video, a storage medium, equipment and a system, and relates to the technical field of live broadcast application development. The method comprises the steps that after a user end records a video, recorded video resources are obtained through a created media resource object and stored, and a media resource file is formed;whether the current media resource file can be played or not is judged, if yes, UI updating is conducted, display information of the current media resource file is obtained, wherein the display information comprises all media frame data and video width and height information; a player is created in the updated UI; and the method has a step of setting a horizontal screen or a vertical screen of thecreated player according to the video width and height information in the display information, and performing video preview display according to all the media frame data in the display information inthe set player. The video preview function before release of the recorded video can be achieved, no extra code needs to be added, the light weight class is high, and the practicability is high.

The invention includes a system and method for predicting the performance of production animals by analysis of heart and lung sounds to determine likelihoods the animals will develop BRD or other diseases or ailments. Vital signs of animals are recorded during an adrenergic sympathetic “flight or fight” situation. A cardio-pulmonary rate ratio is determined for each animal by dividing a normalized adjusted heart rate value by a normalized adjusted respiratory value. From the ratios calculated for each animal in a group, a ratio range is established. Ratio values at a lower end of the ratio range indicate higher relative respiration rates and poor lung performance due to disease. Ratio values at an upper end of the range may indicate low cardiac output and an inability to tolerate rapid weight gain. Ratio values at either end of the range may indicate compromised cardio-pulmonary function. Animals can be further classified by weight, and the ratio values within weight classes are used to generate probabilities for BRD or other diseases.

The invention discloses a traffic information service method, and belongs to the field of intelligent transportation. The traffic information service method comprises the steps that (1) a primary road network is selected on a navigation electronic map on the basis of the road grade, and dynamic path planning is carried out on the primary road network and a secondary road network; (2) voice guiding is carried out on the primary road network on the basis of dynamic path planning information and a key guiding point; (3) if a user needs to be guided before reaching an entrance of the primary road network and after leaving an exit of the primary road network, dynamic path planning information generated before the user enters the primary road network and after the user leaves the primary road network is provided for the user in a supplementation mode. The invention further discloses a traffic information service system. The traffic information service system comprises a gateway module, a dynamic path planning engine and a primary road network generation module. Due to the fact that the traffic information service method and system achieve expression and application of road condition information in the mode of being independent from the electronic map, abstract road condition information of the urban primary road network is provided, and the path planning service and the light-weight class navigation service, on the basis of road conditions, of the primary road network are provided.

A method and system for automatically determining the weight class of an item sold via an electronic commerce system and to be shipped are disclosed. The weight class can then be used to determine a shipping cost. This helps a seller to determine a fair and reasonable shipping charge for an item without the need to weigh it or access shipping rate charts.

Embodiments of the present invention are directed to an apparatus, system and associated method of operation that allows medium weight Class II equipment to be shock tested using a Medium Weight Shock Machine (MWSM) in a manner that adequately simulates the required shock response exhibited when subjected to underwater explosion (UNDEX), Heavyweight testing utilizing a FSP. Advantageously, such an apparatus, system and associated method allows for testing of Class II medium weight (e.g., about 500-4500 lbs.) equipment (e.g., submarine and surface vessel equipment) utilizing an MWSM instead of Heavyweight testing utilizing a Floating Shock Platform (FSP). Testing of Class II medium weight equipment in this manner significantly reduces cost of testing such equipment and increases safety associated with testing such equipment.

An automatic weighting adjustment device for a melt index meter, comprising an index meter piston rod body (1), the rod body (1) is connected to a weighted part through a bracket structure (2) and includes a display device (3), a pressure chamber (4), two An air pressure regulator (5), an air pressure sensing module (6), a control panel (7) located on the upper surface of the cavity, and an input device (8), a code-to-digital converter (9), and a peeling device (10) are arranged inside. When connected with the piston rod, the load operation is carried out by regularly adjusting the internal air pressure state according to the test requirements, and the display device (3) is used to display the weight level; the prompt device (11) is set, and when the added weight reaches the set weight level, a corresponding alarm will be issued. Prompt information; the structure design is simple, and the conversion of the weight level is realized by adjusting the air pressure. The adjustment is convenient and can effectively speed up the progress of the experiment. At the same time, the operation is simple, the weight is uniform, and it is economical and practical.

The invention discloses a traffic information service method, and belongs to the field of intelligent transportation. The traffic information service method comprises the steps that (1) a primary road network is selected on a navigation electronic map on the basis of the road grade, and dynamic path planning is carried out on the primary road network and a secondary road network; (2) voice guiding is carried out on the primary road network on the basis of dynamic path planning information and a key guiding point; (3) if a user needs to be guided before reaching an entrance of the primary road network and after leaving an exit of the primary road network, dynamic path planning information generated before the user enters the primary road network and after the user leaves the primary road network is provided for the user in a supplementation mode. The invention further discloses a traffic information service system. The traffic information service system comprises a gateway module, a dynamic path planning engine and a primary road network generation module. Due to the fact that the traffic information service method and system achieve expression and application of road condition information in the mode of being independent from the electronic map, abstract road condition information of the urban primary road network is provided, and the path planning service and the light-weight class navigation service, on the basis of road conditions, of the primary road network are provided.

The invention discloses a double-layered automatic guided vehicle (AGV), a driving method thereof and a robot handling system. The double-layered AGV comprises a platform bearing body on one layer and a platform pushing body on the other layer. The platform bearing body comprises a platform supporting body and multiple driving-free omnidirectional wheels, wherein the multiple driving-free omnidirectional wheels are mounted below the platform supporting body. The platform pushing body comprises an AGV body and multiple Mecanum wheels, wherein the multiple Mecanum wheels are mounted below the AGV body. The push connection mode is adopted between the platform pushing body and the platform bearing body. The platform pushing body pushes the platform bearing body through a platform pushing mechanism, so that track operation of the AGV is achieved. According to the double-layered AGV, the AGV body is divided into a coupled body composed of the upper layer and the lower layer; the push layer bears the light-weight-class gravity, and the bearing layer bears the heavy-weight-class gravity; the driving-free omnidirectional wheels are pushed by the Mecanum wheels to move, wherein the driving-free omnidirectional wheels bear the heavy-weight-class gravity, and the Mecanum wheels bear the light-weight-class gravity; thus, the mode that cargo is raised to be moved can be changed into the mode that the cargo is pushed to be moved, and sliding friction is changed into rolling friction; and therefore, energy consumption of a motor is saved, and motor cost is lowered.

The invention discloses a device and a method for quickly confirming the information of a weight lifting barbell. In the technical scheme of the invention, the device for quickly confirming the information of the weight lifting barbell is characterized by comprising a group of calipers which have different step shapes and on which corresponding weights are marked, wherein the step shapes of the calipers are fully consistent with the stepped contour of a barbell sheet combination which is arranged on the barbell, and the weight of the barbell sheet combination is read. In the method, specified diameters of various barbell sheets with different weight classes are required to be determined. For example, the diameter of a quintal barbell sheet serves as a maximum first class diameter, the diameter of a ten-kilogram barbell sheet serves as a second class diameter, and the diameter of a single-digit-kilogram barbell sheet serves as a minimum class diameter.

The invention relates to the production of a metallic powder consisting of surface-fissured, so-called irregular particles, namely a water-atomised metallic powder. The aim of the invention is to obtain an irregular surface form of powder grains (23) in a narrow weight class and to impart a high porosity with a homogeneous distribution to the sintered body. To this end, in a first step, the pouring stream (2) is deviated in its flow direction and is enlarged on its surface, and in a second step, the surface-enlarged pouring stream (21) is deviated again its flow direction and is divided, and the liquid metallic particles (22) formed are accelerated, and in a third step, the displaced liquid metallic particles (22) are applied and divided, at an angle gamma of between 10 and 90 DEG in relation to the displacement direction of the same, with a high speed current (51) formed at least partially from a liquid medium, and the particles (23) are then solidified. According to one embodiment of the invention, in order to reduce the overheating of the metal melt and / or to improve the quality of the metallic powder produced, the pouring stream (2) is deviated in its flow direction and a surface enlargement of the same (21) is carried out, in a first method step, and / or the surface-enlarged pouring stream (21) is deviated and divided, and the formed liquid metallic particles (22) are accelerated, in the second method step, with at least one current (6,31,41) formed from at least one heated gas or heated gas mixture.

The invention relates to a method for analyzing composition of humic-like functional groups with different molecular weights. The method comprises the following main steps: A) sample collection and extraction of organic matters; B) infrared spectrum scanning; C) adjustment of filter liquor concentration; D) three-dimensional fluorescence spectrum scanning of filtrate; E) determination of position of a humic-like peak; F) chromatogram scanning; G) two-dimensional heterogeneous related spectral analysis; and H) determination of composition of humic-like functional groups with different molecular weights. The method provided by the invention can be used for determining the composition of humic-like functional groups with different molecular weights and is efficient in analysis and small in demand on samples.