57 results about "Physical Composition" patented technology

A vehicle-assistance system for classifying objects in a vehicle's surroundings is provided. The system may include at least one memory configured to store classification information for classifying a plurality of objects and at least one processor configured to receive, on a pixel-by-pixel basis, a plurality of measurements associated with LIDAR detection results. The measurements may include at least one of: a presence indication, a surface angle, object surface physical composition, and a reflectivity level. The at least one processor may also be configured to receive, on the pixel-by-pixel basis, at least one confidence level associated with each received measurement, and access the classification information. The at least one processor may further be configured to, based on the classification information and the received measurements with the at least one associated confidence level plurality, identify a of pixels as being associated with a particular object.

This invention relates to a method for preparing olivine-type phosphate-series lithium ion battery anode material. The method comprises: mixing one or more of ferrous salt solution, cobalt salt solution and manganese salt solution with oxalic acid or oxalate (precipitating agent) aqueous solution to obtain composite oxalate precursor, uniformly mixing with lithium source and phosphorus source by ball milling, and reacting in inert or weak-reductive atmosphere to obtain olivine-type phosphate-series lithium ion battery anode material. The method utilizes co-precipitation method for metal ion doping, and realizes molecular level uniform mixing among different ions. The obtained olivine-type phosphate-series lithium ion battery anode material has uniform chemical and physical compositions. The average particle size can be controlled within 0.3-10 mu.m. The first charge and discharge cycle specific capacity can reach 150 mAh/g at 0.1 C rate and room temperature. The livine-type phosphate-series lithium ion battery anode material has such advantages as high cycle performance and high charge/discharge performance.

To accurately measure the muscle mass, body-fat ratio and/or other information of the subject, the human body is divided into nine segments including the trunk, right and left forearms, right and left upper arms, right and left thigh, and right and left crura. Four distal voltage-measuring points Pv are determined at the wrists and ankles, and four proximal voltage-measuring points Pv are determined at the elbows and knees. Four current-carrying electrodes and four measuring electrodes are used. First, the measuring electrodes are attached to distal points, and the impedances of four limbs and the trunk are measured. Then, the measuring electrodes are moved to proximal points, and the impedances of four limbs and the trunk are measured. From the measurement result, the measurement value is calculated for each segment. Then, using estimation formulae created by a regression analysis based on the data collected with an MRI, the body composition such as a muscle mass is estimated from the measurement values of the impedances and body specific information including the height, weight, etc.

A laminate having health-benefit agents therein is made by particle stabilization within the lamination process. By changing the substrate type (tissue, nonwoven, film) and/or the physical composition and/or attributes of the laminate layers, the release of the health-benefit agents can be controlled. The laminate, sometimes referred to as a liner, may be used in personal absorbent articles such as diapers, feminine pads, bandages, bed pads, and the like.

The invention relates to a method using native landscape plants to restore return-land-to-lake wetland soil; phytocoenosis main collocation methods comprise the following 4 modes: 1, landscape plant arbor-shrub-grass interbreed mode, i.e., overstory arbor+middle lamella arbor+ground cover plants; 2, landscape plant arbor-shrub interbreed mode, i.e., overstory arbor+middle lamella arbor+original ground cover plants; 3, shrub-grass interbreed mode, i.e., middle lamella arbor+ground cover plants; 4, ground cover plant single mode, introduction ground cover plants+original ground cover plants. The method introduces fast-growing native landscape tree species so as to fast adapt to the growing environment, thus forming landscape, becoming colony advantage species, and controlling alien species invasion; the method can improve farmland soil physical composition and nutrition status, can eliminate (degrade) residual poisonous and harmful pollutants, thus realizing soil pollution purification under nature conditions, realizing self-restoration, i.e., expressing soil-plant system degrading purifying effect.

Provided are a quantum dot and graphene photosensitive field-effect transistor and a manufacturing method thereof. The field-effect transistor structurally and sequentially includes a silicon-based substrate layer, a silicon dioxide layer, a graphene layer, an electrode layer and a quantum dot layer located on the upper portion of the graphene layer and in a middle channel of the electrode layer. The manufacturing process of the field-effect transistor is as follows: firstly, the silicon-based substrate layer and the silicon dioxide layer are prepared in an existing mature technique; secondly, the graphene layer is prepared on the upper portion of the silicon dioxide layer in a wet process transfer method, then the electrode layer including a source electrode and a drain electrode is prepared in a multisource organic vapor phase deposition method, and ultimately, the quantum dot layer is prepared in the middle channel of the electrode layer in a layer-by-layer covering method. The quantum dot layer is ingeniously applied to the middle channel area of the electrode layer in the method that the electrodes are evaporated first and then the quantum dot layer is applied, the quantum dot layer is attached to the upper portion of the graphene layer to form physical composition of quantum dots and graphene materials. The field-effect transistor has high responsivity for incident light of an infrared band.

A method for analyzing composition of a human body includes inducing a substantially homogeneous static magnetic field in the entire body. A substantially homogeneous radio frequency magnetic field is induced in the entire body so as to induce nuclear magnetic resonance effects in the body. Nuclear magnetic resonance signals emanating from the entire body are analyzed to determine body composition.

The invention discloses a diagnostic prediction method based on a TDP model. TDP modeling includes the steps of 1, firstly, deeply analyzing the physical composition of a system and the connection relations of all the parts, and establishing a structure model based on a system working principle; 2, through functional principle analysis, forming a skeleton model; 3, using FMEA and other fault analysis methods to find key components and key faults which affect system performances; 4, analyzing test items at each test point, signals and behavior which can be observed in each test and prediction information of each test, and adding corresponding diagnosis prediction information obtained through analysis to the TDP skeleton model. The diagnostic prediction method for achieving the TDP model includes the steps of 1, TDP modeling based on the system principle and multi-signal flow, 2, diagnosis strategy optimization based on the TDP model, and 3, fault state identification and fault prediction based on the TDP model. According to the method, not only can the model evaluate the fault diagnosis and prediction ability of the system, but also model information can support fault prediction ofthe system.

Methods and apparatus for providing bioimpedance analysis are provided. In certain aspects, an equivalent circuit frequency response model is provided, resulting in improved correlation with MRI data. The frequency response model takes into account body composition, including fat composition of body segments. Data obtained by Bioimpedance Spectroscopy (BIS) and MRI analysis on the subject's calf demonstrate improved correlation compared to single frequency analysis at 50 kHz and analysis with the conventional Cole-Cole model .

The present invention provides a body forming and body weight detecting apparatus, capable of shortening the time of detecting the resistance and body weight of users. The body forming and body weight detecting apparatus is provided with a first detecting portion provided with a carrying portion, wherein the first detecting portion is carried on the resistor of the organism of the carrying portion; a second detecting portion for detecting the body weight of the organism; and a control portion enabling the first detecting portion to detect the resistance in the stable pre-detection period from the time point of carrying the organism on the carrying portion to the time point of enabling the body weight change of the organism to be stable.

The present invention relates to a body composition measuring device (10) which can measure the body composition in a large area continuously and accurately. The body composition measuring device is provided with the following components: an optical type measuring part (30) which measures subcutaneous fat, a sphere (22) which is used for moving on the body surface, and a pressing force measuring part (40) which is used for measuring the pressing force of the optical type measuring part (30) to the body surface.

The invention relates to an SSD data physical backup method and device, an electronic device and a storage medium. The method comprises: acquiring a first command; returning physical composition information of the SSD according to the first command; obtaining a second command; processing the internal data of the SSD according to the second command to obtain to-be-backed-up data; feeding back the to-be-backed-up data to a file corresponding to the host; judging whether the internal data of the SSD is backed up or not; and if not, returning to obtain the second command. According to the method, physical backup is carried out on the internal data of the SSD, so that the requirement of a special scene is met, fault analysis or debugging can be carried out, subsequent failure analysis, fault reproduction and other applications can be carried out based on the backup data, and the reliability of the SSD is greatly improved.

The invention refers to a detecting method for multi-adaptability memory, which applies to a system supporting Plug and Play, it detects and records the head information of PnP BIOS series, and gets the version number of SMBIOS, then searches the DMI structure body, finally, derives the memory information through the special structure body. The invention can apply to several main operation systems such as DOS, Windows, and Windows NT, and it can detect the memory information, includes the memory size, physical composition, the capacity of each physical unit, physical position and memory bank information.

The films of this invention are high temperature superconducting (HTS) thin films specifically optimized for microwave and RF applications. In particular, this invention focuses on compositions with a significant deviation from the 1:2:3 stoichiometry in order to create the films optimized for microwave/RF applications. The RF/microwave HTS applications require the HTS thin films to have superior microwave properties, specifically low surface resistance, R_s, and highly linear surface reactance, X_s, i.e. high J_IMD. As such, the invention is characterized in terms of its physical composition, surface morphology, superconducting properties, and performance characteristics of microwave circuits made from these films.

The invention provides a body composition meter comprising a detecting section (11) for detecting a first potential difference between a hand and a leg of subject by applying a current between the hand and leg through a hand electrode and a leg electrode and a second potential difference between the hands or the legs of the subject by applying a current between the hands or the legs through either the hand electrodes or the leg electrodes, a first body composition calculating section (103) for calculating a first whole-body composition by using the whole-body impedance based on the detection result of the first potential difference, a correcting section (104) for correcting the two-limb impedance according to the detection result of the second potential difference, and a second body composition calculating section (105) for calculating a second whole-body composition by using the corrected two-limb impedance.

The present invention relates to a novel botanical galactomannan, obtained from the plant Trigonella foenum graecum, as provided in structural formula I, optionally along with excipients for improving body composition and the factors related to the pre-diabetic and diabetic conditions, and a process of manufacture of the same. The present invention also relates to the use of the novel botanical galactomannan for improving body composition, reducing body fat, increasing muscle mass, enhancing strength and improving impaired glucose metabolism. The present invention also relates to the use of the novel botanical galactomannan for the improvement of factors related to the pre-diabetic and diabetic conditions.

The invention discloses a novel oily sludge water treatment device which comprises a horizontal screw machine and a disc separator, wherein the horizontal screw machine is electrically connected withthe disc separator; a feeding hole is formed in the surface on one side of the horizontal screw machine; a bearing seat is welded at the bottom of the feeding hole; the feeding hole is connected witha machine body by a connecting pipe. In the device, a chemical method is abandoned in a novel process, so that physical compositions and chemical compositions in oily sludge water treated by the novelprocess and the device are not changed, and the production requirements of the subsequent process can be completely achieved. Therefore, according to the novel process and the device, settlement, separation and use can be realized on the spot, and harmless and reduction requirements can be achieved on the spot, in order that reduction and harmless treatment can be performed on the oily sludge water, and pollution and harm cannot be caused again by the oily sludge water in the processes of storage, transportation, stacking and treatment.