285results about How to "Improve the inconvenience" patented technology

The present invention relates to a vapor heating type cooking apparatus cooking food materials using high pressure vapor as a heat source. A vapor heating type cooking apparatus includes: a vapor supply section generating the high pressure vapor; a vapor supply pipe and a vapor discharge pipe for introducing and discharging the high pressure vapor; a body section including a vapor introduction opening connected to the vapor supply pipe, an interior space having a dual structure so as to circulate the high pressure vapor in the caldron in which food materials are accommodated, a vapor discharge opening provided between the interior space and the vapor discharge pipe; a cooling water supply pipe and a hot water discharge pipe; a lid section including a cooling water introduction opening connected to the cooling water supply pipe, a storage space having a dual structure, in which the cooling water is temporarily stored, and a hot water discharge opening provided between the storage space and the hot water discharge pipe; and a control section for controlling introduction and discharge of the high pressure vapor, the cooling water, and the hot water.

A dustproof mask that can be used semi-permanently, allows easy respiration and conversation, improves wear comfort and dust preventing effect, and filters harmful air. A mask main body and wearing band, wherein the mask main body includes an adhering piece formed at an inside edge of main body. A fixed frame forms an exhaust space at an inner center. Multiple exhaust holes are formed on both ends of exhaust space. The exhaust panel is inserted in and fixed with fixed frame, having multiple discharge holes. Multiple shield films are formed on the front side of discharge holes and opened at exhalation. A filter cover is formed on both sides of mask main body as a single body. A removable and replaceable filter case is combined with the filter cover. A dustproof nonwoven fabric, carbon filter, antibiotic nano-silver filter, dustproof nonwoven fabric are included in the filter case.

An improve spinal surgical implant used primarily in the posterior aspect of the spinal column for spinal reconstruction; revision surgery; deformity correction; and / or tumor surgery and / or trauma surgery of the cervical, thoracic and / or and lumbo-sacral spine.

An improve spinal surgical implant used primarily in the posterior aspect of the spinal column for spinal reconstruction; revision surgery; deformity correction; and / or tumor surgery and / or trauma surgery of the cervical, thoracic and / or and lumbo-sacral spine.

An improved spinal surgical implant used primarily in the posterior aspect of the spinal column for spinal reconstruction; revision surgery; deformity correction; and / or tumor surgery and / or trauma surgery of the cervical, thoracic and / or lumbo-sacral spine.

An AGV device capable of achieving automatic stacking comprises a stacking mechanical arm mechanism, a rotating platform mechanism, an AGV dual-wheel drive chassis, an object platform arranged on the AGV dual-wheel drive chassis and a lifting platform mechanism. The rotating platform mechanism is arranged above the lifting platform mechanism. The stacking mechanical arm mechanism is arranged above the rotating platform mechanism. The rotating platform mechanism comprises a rotating center shaft, an auxiliary gear, a fixed bottom plate, a main gear and a rotating top plate. The stacking mechanical arm mechanism comprises a steering engine connecting piece, a rotating encoder, two copper studs, two parallel connecting rods, four rocking bars and two rotating shafts. The lifting platform mechanism comprises the rotating encoder, a lead screw, a connecting shaft, a lead screw connecting block, two pairs of lifting rods parallel left and right, four parallel linear guide rails, two rotating supports and two linear sliding blocks. The AGV device is reasonable in design, efficient and convenient to use.

The invention relates to a cutting machine, comprising a base, two supporting frames are fixedly arranged on the upper side of the base, a supporting sleeve is fixedly arranged on the supporting frame, two sets of supporting rollers are fixedly arranged on the inner wall of the supporting sleeve, There is a pipeline between the roller groups, and the outer wall of the pipeline is in contact with the supporting roller group; a ring rotating groove is opened in the side wall of the right end of the supporting sleeve, and a rotating block is arranged in the ring rotating groove, and the outer end of the rotating block is fixed Connected with cutting machine lifting device. The beneficial effect of the present invention is that the cutting machine can cut the pipe around the pipe, which solves the problem of inconvenient cutting of larger pipes, which is convenient and fast; in addition, the position of the pipe during the cutting process is always kept unchanged by using the clamping device. The cutting blade of the cutting machine is protected from damage; and the position of the baffle can be adjusted, that is, the cutting length of the pipe can be adjusted conveniently.

A system and method for on-line merchandising utilizing a gaming format which includes the on-line purchase of a pre-determined number of bids each representing an equal opportunity for being awarded preselected merchandise. Any customer having purchased one or more bids from a bid pool will be awarded the merchandise at a reduced price by holding a randomly selected winning bid. An included distribution format comprises the additional awarding of preselected merchandise, or a substantial equivalent thereof, to any customer having purchased a quantity of bids with a collective monetary value which is at least substantially equal to the purchase price of the preselected merchandise.

The present invention relates to a vapor heating type cooking apparatus cooking food materials using high pressure vapor as a heat source. A vapor heating type cooking apparatus includes: a vapor supply section generating the high pressure vapor; a vapor supply pipe and a vapor discharge pipe for introducing and discharging the high pressure vapor; a body section including a vapor introduction opening connected to the vapor supply pipe, an interior space having a dual structure so as to circulate the high pressure vapor in the caldron in which food materials are accommodated, a vapor discharge opening provided between the interior space and the vapor discharge pipe; a cooling water supply pipe and a hot water discharge pipe; a lid section including a cooling water introduction opening connected to the cooling water supply pipe, a storage space having a dual structure, in which the cooling water is temporarily stored, and a hot water discharge opening provided between the storage space and the hot water discharge pipe; and a control section for controlling introduction and discharge of the high pressure vapor, the cooling water, and the hot water.

A domestic combined heat and power (dchp) unit includes a Stirling engine (1) to provide heat for a domestic dwelling along with a source of electrical power. Under normal operation, the dchp is supplied with power from the national grid. When there is an interruption in the mains power from the grid, the dchp switches into a grid independent mode wherein power is generated by the dchp and is supplied to a controller (26) and to a water pump so as to maintain integrity of heat supply to the dwelling; the remaining power after that is supplied to selected domestic electrically powered equipment such as lights or television sets. The invention also discloses methods for black start of the dchp during a mains power loss, and also modification of the operating voltage on start up of electrical equipment during a power loss, to prevent the Stirling engine stalling.

An all in one capture station for creating photo identification documents combines the functions of a camera assembly and computer workstation into a single device. This device can be operated in a shared mode where it is controlled via one or more other workstations, or a stand alone mode, where it performs all of the functions needed to prepare an identification document. The all in one capture station includes a camera stand, a camera mounted within the camera stand, and a computer integrated into the camera stand. The computer includes a processor, network interface device, and memory. The memory stores a camera control program and a network interface program for transferring camera control commands and image data between the capture station and a remote workstation so that the capture station can operate under the control of the remote workstation to capture data for incorporation into an identification document.

A portable negative-pressure device including a housing, a piston, a barrier layer and a spring means for forming a first collection chamber and a second collection chamber having a variable volume to form a pressure-reducing region is provided. In the situation of that the exudates have been stored in the first collection chamber, the portable negative-pressure device can still maintain a sufficient negative pressure by continuously compressing the piston, and the second collection chamber will provide an additional liquid storage space.

To isolate a terminal from a network immediately after a quarantine agent is uninstalled therefrom, a policy readout unit reads out a policy from a policy database and a policy check unit determines whether or not a terminal satisfies the policy that was read out. If it is determined that the terminal satisfies the read out policy, a quarantine server control unit instructs a bridge to destroy a packet with no VLAN tag among the packets sent from the terminal while controlling a quarantine agent to send a packet with a VLAN tag when sending the packet from the terminal.

A data repository grants data access through a computer network only to previously authorized computing devices identified by their digital fingerprint. Digital fingerprint authentication can be used with other, conventional authentication protocols for data repository access. Digital fingerprints of authorized computing devices are received by the data repository from known and trusted computing devices.

A dual mode phone communicating via a wireless local area network (WLAN) includes a WLAN module, a mobile communication module, and a short message module. The WLAN module communicates via the WLAN and stores a current security key and security mode communicating via the WLAN. The mobile communication module receives a short message via a wireless wide area network, and the short message includes the updated security key and security mode. The short message module receives the short message from the mobile communication module, prompts a user to determine if the current security key and security mode stored in the WLAN module need to be updated, and transmits the updated security key and security mode to the WLAN module if so.

An object is to easily achieve information transmission while maintaining the security. Provided are: a registered user storing device for storing identification information peculiar to a user being inputted from outside as a registered user information; an identification information reading-out device for reading out the identification information from an information storing device presented by a user, in which the identification information is stored; a user authentication device for authenticating whether or not the read-out identification information is stored in the registered user information; a transmission information receiving device receiving and storing the transmission information inputted from the user who is confirmed as a registered user based on the authentication result; an output request receiving device for receiving transmission information output request information which is inputted by another user when the identification information read out from the user by the identification information reading-out device is confirmed as that of the registered user based on the authentication result by the user authentication device; and a transmission information supplying device for outputting the stored transmission information to the user according to the output request information.

It is a soldering method for bonding, by solder, each bonding pad formed on respective bonding targets to be bonded to each other. The method comprises the steps of: a pad heating step for irradiating heating beams while the solder is placed on irradiation paths of the heating beams in such a manner that each bonding pad is heated before the solder is melted; and a solder melting step for melting the solder by the heating beams to be attached on each bonding pad, wherein the heating beams are irradiated almost simultaneously in the pad heating step and the solder melting step, and a molten solder heating step is provided thereafter for further heating the molten solder on the bonding pads by the heating beams.

The invention relates to the field of air sterilization and purification, in particular to a multifunctional sterilization device and an application method thereof. The multifunctional sterilization device integrates multifunctional sterilization modes of photocatalyst, ultraviolet light and ozone. High-ozone ultraviolet lamps not exposed out of a high-voltage device are used for generating ozone and ultraviolet light, the sterilization process of the ultraviolet light is finished in the device, leakage of a large amount of ultraviolet light is avoided, and harmless reduction processing is carried out on the sterilized surplus ozone; a timing and photosensitive switch is adopted for double control in using and controlling, a reminding function is added for misoperation of a consumer, and using is safer and more user friendly while the efficient sterilizing capacity is achieved.

To provide a tilt angle sensor that is capable of detecting acceleration, a tilt angle, and the like of a device to which the tilt sensor angle is mounted, and also capable of reducing the size and the cost with a simple structure. The tilt angle sensor comprises: a spring member having a fixed end a free end that has a flexibility to be bent at least in one direction; a magnetic field generating device for generating a magnetic field, which is mounted at the free end of the spring member; a magnetic field detecting device provided by facing the magnetic field generating device for detecting a direction of the magnetic field generated by the magnetic field generating device; and a damping device for giving a damping force to a bending action of the spring member.

A bush cutter is provided with a cutting blade and a protective cover configured to partly cover the cutting blade. The protective cover includes a main body and an expansion part configured to be detachably attached to the main body. One of the main body and the expansion part of the protective cover is provided with a click portion and the other is provided with an engaging hole configured to accept engagement of the click portion from an inner side and expose the engaging click portion to an outer side. The engaging hole has an aperture geometry that allows entry of a tool but prevents entry of a fingertip. Accordingly, no tool is required when attaching the expansion part, but at least one tool is required when detaching the expansion part.

The invention discloses a method and a system for reducing a stereo image ghost. The method comprises the following steps: calculating a brightness difference value between a left-eye picture and a right-eye picture; determining a space factor according to the two-dimensional position of the brightness difference value on a screen, wherein, the space factor shows brightness change of the brightness difference value on the left-eye picture or the right-eye picture; and multiplying the brightness difference value by the space factor to obtain a compensatory right ghost and a compensatory left ghost, and respectively deducting the compensatory right ghost and the compensatory left ghost on the left-eye picture and the right-eye picture.

The invention provides a payment method and system, and a POS machine, belonging to the communication technical field. The payment method comprises: the POS machine obtaining the price of goods to be paid for; the POS machine generating a payment two dimensional code which carries the price of goods to be paid for; and the POS machine displaying the two dimensional code in an image display device, so as to allow a payment terminal to perform WeChat scanning on the payment two dimensional code displayed by the image display device to perform WeChat payment. The method of the embodiment embeds the obtained price of goods to be paid for in a generated payment two dimensional code after obtaining the price of goods to be paid, and displays the payment two dimensional code in the image display device, so that the payment terminal can perform WeChat scanning on the payment two dimensional code displayed by the image display device to perform WeChat payment, thereby greatly facilitating consumers.

There is provided an acceleration sensor that is capable of detecting acceleration with high precision and capable of reducing the size and cost due to its simple structure. The acceleration sensor comprises: a pair of cantilevers arranged on a same straight line or almost in parallel in such a manner that positions of fixed ends and free ends are arranged to face in opposite directions from each other, and each of the free ends has a degree of freedom to deflect along a same direction; a pair of magnetic field generating devices mounted respectively to each of the free ends for generating magnetic fields; and a pair of magnetic field detecting devices arranged to face each of the magnetic field generating devices, respectively, for detecting directions of the magnetic fields generated by each of the magnetic field generating devices.

The invention discloses an electronic device and a navigation method thereof. The navigation method of the electronic device comprises the following steps: S1, detecting the state of a satellite positioning function and the state of a base station positioning function, and if the satellite positioning function and the base station positioning function are invalid, recording positioning information when the two functions are invalid as primary positioning information and starting a self-positioning function; S2, calculating displacement by the self-positioning function based on the primary positioning information and updating current positioning information on an electronic map; S3, detecting the state of the satellite positioning function and the state of the base station positioning function again, and if the satellite positioning function and the base station positioning function are restored, closing the self-positioning function, restarting the satellite positioning function and the base station positioning function and returning to the step S1, or returning to the step S2 if the satellite positioning function and the base station positioning function are not restored. By adopting the electronic device, users can implement self-navigation in dead zones of satellite positioning signals and mobile communication signals through the method.

A domestic combined heat and power (dchp) unit includes a Stirling engine 1 to provide heat for a domestic dwelling along with a source of electrical power. Under normal operation, the dchp is supplied with power from the national grid. When there is an interruption in the mains power from the grid, the dchp switches into a grid independent mode wherein power is generated by the dchp and is supplied to a controller 26 and to a water pump so as to maintain integrity of heat supply to the dwelling; the remaining power after that is supplied to selected domestic electrically powered equipment such as lights or television sets. The invention also discloses methods for black start of the dchp during a mains power loss, and also modification of the operating voltage on start up of electrical equipment during a power loss, to prevent the Stirling engine stalling.

A resealable disposable microvaporizer cartridge having an outer casing and an inner casing that is radially inwards of the outer casing, a trapdoor, and a tank defined between a radially inward surface of the outer casing and a radially outward surface of the inner casing. The cartridge is sealed by the trapdoor on one end, and the trapdoor is resealable. A disposable mouthpiece can also be provided on the disposable cartridge.