354results about How to "Reduced chance of falling" patented technology

The present invention relates generally to improvements in article dispensing, such as in a vending machine, and more particularly to improvements in product containment systems which improve product storage capacity, as well as the ease and efficiency of product handling, access and loading into the storage area of the article dispensing apparatus. A product containment system in accordance with the invention includes a plurality of first-type of alignment structures for facilitating alignment of the articles to be dispensed into a plurality of columns, and a second-type of alignment structure for facilitating alignment of a plurality of the first-type of alignment structures, where the second-type of alignment structure is movable from fully inside to at least partially outside of the storage area to facilitating reloading of the first-type of alignment structure with the articles to be dispensed.

Biological material is detected in a sample using a MALDI-MS technique (Matrix Assisted Laser Desorption and Ionization-Mass Spectroscopy). A liquid comprising the sample and a MALDI matrix material is prepared and used to form a continuous stream of the liquid. The stream is separated into successive parts to form drops, which are launched into flight, or the stream is launched into flight and then separated into drops. Drop forming techniques may be used that are known from ink jet printers. Material from the drops is ionized while in flight. Mass spectra from the ionized material of respective drops are measured. Preferably, before the drops are formed the liquid is diluted to a level where the majority of drops at most one micro-organism is present per drop.

A somatic sense speed control running machine comprises a running machine body and a measurement control device installed on the running machine body. The measurement control device comprises a microprocessor and a camera connected with the microprocessor and the microprocessor is connected with a motor of the running machine body. The somatic sense speed control running machine can judge whether the running machine is used or not according to image information on the track of the running machine and measure the pace of a user so as to adjust the speed according to the pace of the user, therefore, the user is protected, the probability that the user falls down is lowered and the personal safety of the user is guaranteed. In addition, the running machine achieves intelligent starting and stopping, the situation, caused by human factors, that the running machine works continuously in an unmanned state is avoided, electricity is saved and the use cost is lowered.

A method of and apparatus for packet data streaming handover between disparate wireless and wired end-user agents may address changes in circumstances surrounding packet communications between end-user agents connected over various communications networks. The end-user agents may be coupled to at least one handover controller. One or more handover controllers may be used to implement handovers, which may be based on quality signals received from end-user agents.

The invention relates to a method for detaching a charge (5) which is stuck to the inner wall of a grinding pipe (1), wherein the drive device (2) of the grinding pipe (1) is controlled by a control device (3) for targeted removal of the charge (5) that is stuck. The grinding pipe (1) is rotated in a targeted manner such that the charge (5) that is stuck is removed from the inner wall of the grinding pipe (1) as a result of multiple modification of the rotational speed of the grinding pipe (1) and, optionally, as a result of abrupt braking of the grinding pipe (1). Generally speaking, the material-dependent maximum angle of rotation F of the grinding pipe is not exceeded in order to avoid the charge that is stuck from falling in an uncontrolled manner. The invention supercedes labour-intensive and protracted methods for detaching such charges (5) since the tasks can be carried out by the same motor of the drive device (2) which is used to drive the grinding pipe (1) during the grinding process.

The present invention relates to a method and arrangement for triggering a Random Access Channel (RACH) procedure for requesting uplink resources on a random access channel to a radio base station (600) scheduler based on a change in terminal (700) buffer status as compared to a Buffer Status Report BSR stored in said terminal. In a first method step, the status of the present terminal buffer content, i.e. terminal buffer data, is compared with the status of said stored buffer status report BSR. A second method step involves initiating a RACH procedure for indicating a service request to said base station scheduler upon detecting a change of buffer status at said comparison. The service request includes an indicator of the status change as a trigger for said scheduler to assign uplink resources to said terminal.

A solar cell is produced by dipping a multicrystalline silicon substrate 28 in a solution 24 containing silicon, growing a silicon layer on the substrate 28 while decreasing with time the temperature drop rate of the solution during the dipping of the substrate in the solution, and forming a pn junction in the silicon layer. Thereby, there is provided a silicon layer production method that can form a thick layer while restraining the degree of roughness, whereby a low-cost, multicrystalline-silicon solar cell production method is provided that realizes both a large current and a high FF.

A system and method for improved mobile assisted handoff in a digital cellular communication system that gives the mobile station the ability to synchronize to candidate base station transmissions in order to read the transmitted digital voice color code (DVCC) of the candidate station. This process is performed during the idle period between two designated time slots in a TDMA frame. The invention is an enhancement to the existing mobile assisted handoff procedures described in the existing IS-136 standard. The present invention improves on the IS-136 standard's use of received signal strength measurements in that it allows the mobile station to acquire and report information regarding the digital verification color code (DVCC) of the candidate base station channels. Since the DVCC uniquely identifies the cell site to which a channel belongs, it is used to distinguish the candidate base station channel from its co-channel interferers, allowing the network to make a more informed handoff decision.

The invention relates to the technical field of furniture special for children. The invention further discloses a child bed anti-falling device based on light sensation control. The device comprises ashell and a partition plate, an ejector rod is movably connected into the shell, a sliding rail is fixedly connected into the shell, a first spring is movably connected into the sliding rail, a sliding rod is movably connected to the exterior of the first spring, a buckle is movably connected to the exterior of the sliding rod, and a gear is movably connected into the shell; under the interactionof a shell, a partition plate, an ejector rod, a sliding rail, a first spring, a sliding rod, a buckle, a gear, a first rotating wheel and a crawler belt, by means of the structure, the partition plate can be triggered to move when a child rolls to the area beside the bed during sleeping, the possibility that the child falls off when the child is beside the bed can be avoided, an obtuse angle canbe formed between the partition plate and the shell, the possibility that the child falls off from the bed can be effectively prevented, and the child bed is more suitable for being used under the actual condition.

The invention relates to a firmly plugged portable router based on the Internet of things, which comprises a main body and at least two network cable interfaces, and is characterized by further comprising a connecting mechanism, a retracting and releasing mechanism and a central control mechanism, a plugging assembly comprises a sliding block, a sleeve, a connecting rod, a connecting wire, a driving block, a first spring, two reinforcement rods and two electrodes, a limiting assembly comprises a first fixing rod, a second fixing rod, a guide block, a transmission rod, a second spring, a sliding slot, a rotating rod, a first limiting block, a first limiting rod, a second limiting rod, a clamping block and a torsion spring, and the retracting and releasing mechanism comprises a driving assembly, a guide rod, a connecting block and a second limiting block. In the firmly plugged portable router based on the Internet of things, the connecting mechanism improves the firmness of the connection between the router and a socket so as to reduce the dropping probability of the router, and the retracting and releasing mechanism not only realizes the retraction and release of the electrodes butalso reduces the loosening probability of the electrodes so as to improve the stability of the electrodes.

The invention relates to a multimeter which has the function of reinforcing a contact and is convenient to place. The multimeter comprises a main body, a display screen, at least two control keys, contact interfaces of at least two probes and at least two supporting blocks, and further comprises a connecting mechanism, a reinforcing mechanism and a center control mechanism. The connecting mechanism comprises a limiting rod, an adsorbing assembly, two first connecting rods, two first springs, two sleeves and two driving assemblies. A first reinforcing assembly comprises a base, a push plate, two second springs, two third springs and two bead screws. A second reinforcing assembly comprises a supporting unit, two rotary rods and two clamping blocks. By means of the multimeter which has the function of reinforcing the contact and is convenient to place, through the connecting mechanism, the multimeter can be firmly adsorbed on the surface of an object, and the probability that the multimeter falls off due to collision is lowered; through the reinforcing mechanism, the connecting firmness of the contacts of the probes and the contact interfaces of the probes can be improved, and thus the detecting accuracy of the multimeter is improved.

The invention discloses a fast installation fixture for a photovoltaic module. The fast installation fixture comprises a purlin, two pressing blocks and two connecting plates, wherein the purlin is placed at the upper end of a main beam, wherein first chute holes are symmetrically formed in the two ends of the upper end face of the purlin along the extension direction perpendicular to the main beam; second chute holes are symmetrically formed in the two ends of the lower end face of the purlin; the first chute holes and the second chute holes in the same side of the purlin constitute chute channels; the first ends of the pressing blocks are provided with clamping parts for pressing the photovoltaic module; the pressing blocks are inserted into the chute channels, and the second ends of thepressing blocks incline towards the main beam; the pressing blocks correspond to the chute channels one by one; the first ends of the connecting plates are rotationally connected with the second endsof the pressing blocks extending out the chute channels on the side; and the second ends of the two connecting plates are connected by a distance adjustment structure. The fast installation fixture can install photovoltaic modules with different thickness on the main beam, and has wider applicability.

A non-lethal nose cone adapted for the delivery of non-lethal munitions with a projectile weapon. The non-lethal nose cone is manufactured of materials, such as polymers and ceramics, selected for traits including high strength and uniformity when exposed to typical projectile firing conditions as well as an ability to avoid becoming lethal shrapnel upon detonation of an internal charge for disbursing the non-lethal submunitions through pre-scored grooves on the nose cone. Generally, the non-lethal nose cone is intended for use with a projectile having an integral kinetic energy reduction system that may serve the dual role of assisting with submunition ejection through the pre-scored grooves as well as reducing the fall rate of the projectile to non-lethal velocities. Generally, the non-lethal nose cone is adapted for use with standoff delivery systems such as mortar rounds, air delivery systems and artillery.

The invention provides an equipment drop-proof method which comprises the following steps: monitoring whether the current state of equipment is a vibration reminding state or not; detecting the current tilt angle of the equipment when the current state of equipment is the vibration reminding state; reducing the vibration reminding intensity of the equipment when the current tilt angle of the equipment is within a default tilt angle range. The equipment drop-proof method has the advantage that when the equipment is at a corner of a desk or on slopes, the vibration reminding intensity of the equipment can be reduced to lower the dropping probability of the equipment and to better protect the equipment.

The present invention belongs to the humanoid robot technical field and relates to a CPG (Central Pattern Generator) model-based humanoid robot gait planning method. The method includes the following steps that: (1) a corresponding coupled oscillator model is established according to specific hardware parameters of a robot; (2) the model is improved by adding a centroid offset control item, so that an improved oscillator model can be obtained; and (3) with velocity adopted as an input condition, genetic algorithm optimization is used to obtain the optimal values of parameters in step (2), and the obtained optimal values of the parameters are substituted into the model in step (2). With the planning method adopted, the robot is not prone to vibrating forwards and backwards and tumble when the robot rapidly accelerates to move or moves rapidly.

An airbag capable of being mounted inside clothes and an application method thereof relates to airbags and application methods thereof. The airbag capable of being mounted inside clothes solves the problems that an existing method of putting sponge or protection pads made of foaming materials into clothes to protect users from falling injury can lead to heavy clothing and further moving inconveniences of the users and meanwhile the thickness-limited sponge or protection pads made of foaming materials cannot provide enough protection for the users. According to the airbag capable of being mounted inside clothes, a rapid inflation device is fixedly mounted at the opening of an airbag body, the switching value signal input end of the rapid inflation device is connected with a trigger signal output end of a trigger circuit, and the trigger signal input end of the trigger circuit is connected with the gravity signal output end of a gravity sensor. The trigger circuit can detect the gravity free time of the gravity sensor, and when the gravity free time is longer than 0.2 second, the trigger circuit can trigger the rapid inflation device to inflate the airbag. The airbag capable of being mounted inside clothes is applicable to personal safety protection.

The invention provides a battery protection circuit and system. The battery protection circuit comprises a compensation type overdischarge detection circuit, an average sampling circuit and a control circuit, wherein the compensation type overdischarge detection circuit is connected with the control circuit and the average sampling circuit, the average sampling circuit is used for acquiring a discharge current, the control circuit is used for switching off a discharge control switch by outputting a discharge control signal when the compensation type overdischarge detection circuit detects that a voltage of a battery cell is lower than an over-discharge detection voltage threshold, and the overdischarge detection voltage threshold is in negative correlation with a discharge current. By the battery protection circuit, a battery can be more accurately controlled to discharge, and abrupt power failure is prevented.

The invention provides anisotropic conductive adhesive and a conductive film thereof. The conductive adhesive adopts a thermo-cured epoxy resin system as a base and comprises the following componentsby weight percent: 10 to 40 percent of epoxy resin, 0.5 to 10 percent of thermo-curing agent, 10 to 40 percent of film forming resin, 10 to 40 percent of rubber with carboxyl or hydroxyl, 0.1 to 5 percent of silane coupling agent, 0.1 to 5 percent of anti-aging agent, 1 to 10 percent of conductive spheres and the balance of solvent. The anisotropic conductive adhesive provided by the invention ishigh in reaction speed and short in curing time.

The invention discloses a vacuum forming equipment-based precision casting method of casting products. The method comprises the following steps by a vacuum forming production line: a, vacuum forming; b, casting cooling; c, taking out of casting; d, sand recovery; repeating the steps a-d until the precision casting of all the casting products is finished. The vacuum forming equipment-based precision casting method of casting products is ingenious in process and high in automation degree; through the vacuum forming production line, the steps such as vacuum forming, casting cooling, taking out of casting and sand recovery are respectively completed and the steps are repeated until the precision casting of all the casting products is finished, so that the connection of links in the production process is smooth and the operation is more convenient; both the vacuum forming and the casting cooling are carried out under vacuum condition, so that the surface regularity of the casting products is high the subsequent complicated secondary machining process can be eliminated and the product value is greatly improved.

The embodiment of the invention provides a goods taking device, a depth measuring method, a storage robot and a storage system. The goods taking device comprises a goods taking assembly, a sensor and a depth determining module; wherein the sensor is arranged on the goods taking assembly and is used for collecting a detection signal when the goods taking assembly extends out; and the depth determining module is used for determining the depth of a container according to the detection signal so as to extract and / or place the container according to the depth of the container, and the depth is the length of the container in the extending direction when the goods taking assembly takes goods. Through the sensor and the depth determining module which are arranged on the goods taking assembly, the depth of a goods box is measured, the goods box taking efficiency is improved, and the goods box placing safety is improved.

There is disclosed a double-threshold admission control method in cluster-based micro / picocellular wireless networks. The method provides a cluster level threshold and cell level threshold. When the number of occupied channels in the cluster is less than the cluster level threshold and the number of occupied channels in the cell is less than the cell level threshold the mobile user is admitted to enter a cell. Otherwise, the mobile user is refused to enter the cell.

The present invention relates to the technical field of food processing devices and particularly relates to a washing machine for cherries. The washing machine comprises a washing machine base, a conveying accessary washing device, a material feeding device and a circulating water supply washing device. A first accommodating cavity is arranged in the washing machine base. The conveying accessary washing device comprises a filtering and placing part, a first driving mechanism, a water flow direction mechanism and a first lifting mechanism arranged in the first accommodating cavity. The circulating water supply washing device comprises a washing mechanism, a swinging mechanism and a transition mechanism. The washing mechanism is located at a top part of the washing machine base, the transition mechanism is arranged at a bottom part of the washing machine base, and the swinging mechanism is located right below the washing mechanism and arranged in the first accommodating cavity. The material feeding device comprises a second lifting mechanism and a material feeding mechanism, the material feeding mechanism is arranged at one end of the washing machine base far away from the washing mechanism, and the second lifting mechanism is arranged at one side of the material feeding mechanism. The washing machine for the cherries can very well remove pesticides and dirt from surfaces of thecherries, and at the same time saves water resources and manpower, and improves efficiency.

The invention discloses a turning plate sorting machine, a turning plate sorting system, a sorting method of the turning plate sorting machine and a supporting guide rail. The turning plate sorting machine is characterized in that a guide wheel is arranged on a transmission belt of a turning plate sorting trolley, and a guide groove, left sorting driving grooves, right sorting driving grooves, left straightening guide grooves and right straightening guide grooves are formed in the supporting guide rail; and a route switching block is arranged at the connecting position of the left sorting driving grooves and the guide groove and the connecting position of the right sorting driving grooves and the guide groove to switch the moving route of the guide wheel, when the guide wheel is located inthe guide groove in a carrying table, the carrying table can be effectively kept in a straightened state, and the situation that the carrying table is driven to deflect due to the weight of an objectis avoided. The requirements for conveying and sorting objects of various weights can be effectively met, and sorting is guaranteed to be achieved.

The invention provides an overturning transfer device. The overturning transfer device comprises a fixed frame, and a clamping and overturning device mounted on the fixed frame for clamping and overturning materials. The overturning transfer device can reduce the medical fitting falling rate and the material damage or rejection rate in the clamping and overturning process of medical fittings so asto reduce the production cost of the medical fittings.

The invention discloses a waterproof heat dissipation device for a set top box, and relates to the technical field of set top box protection. The waterproof heat dissipation device comprises a protective shell, the top of the protective shell is provided with a shell cover, the top of the shell cover is fixedly connected with symmetrically distributed top rods, the top of each top rod is fixedly connected with a baffle plate, the inner side of the shell cover is fixedly connected with a positive plate, the inner side of the shell cover is fixedly connected with a negative plate, the inner side of the shell cover is provided with water guide cavity channels which are symmetrically distributed left and right, and the inner side of the protective shell is slidably connected with a placement plate. According to the device, through cooperation of the positive plate, the negative plate, a magnetic block, a plug and the like, when water is splashed to the top of the protective shell, the water is collected to the top of the shell cover, the positive plate and the negative plate are communicated, the magnetic block can be electrified to generate magnetism to be adsorbed, a sliding block drives a mounting plate and the plug to move, the plug blocks ventilation holes, and water is prevented from entering the inner side of the protective shell from the ventilation holes to damage the set top box.