95results about How to "Efficient import" patented technology

The present invention relates to battery power peripheral devices such as MP3 players which are also periodically connected to another power source such as a mains wall socket or USB cable power bus. In particular, but not exclusively, the present invention relates to regulation of these voltage sources. In general terms the present invention provides a multiple supply rail for the load regulators of a power supply circuit for a battery powered device. One supply rail is coupled to the battery, and another is coupled to a non-battery source such as an external mains regulated source and/or a bus power wire from a USB cable or similar. The regulators have multiple inputs, each for taking their input voltage from one of these supply rails.

The invention relates to labeling and/or printing devices, methods and systems for applying coding and/or labeling to containers that are stacked or otherwise organized in a group (e.g., containers stacked on a pallet). In embodiments of the invention, labeling and/or printing devices are mounted on carriages that are capable of moving in a vertical direction to apply labels as they move. Horizontal movement is imparted either by moving such carriages in a horizontal direction adjacent to the containers, or by moving the containers themselves (or the pallet holding them) in a horizontal direction adjacent to such carriages. Multiple carriages with labeling devices may be provided to provide simultaneous labeling to more than one side of a group of stacked containers. Embodiments of the invention are capable of providing labeling of containers that are uniformly or non-uniformly grouped or stacked.

The invention discloses a breeding method for importing false smut resistance of indica rice into japonica rice. The method includes the following steps: (1) selecting japonica rice varieties/series to be improved and false smut resistant resources of the indica rice; (2) identifying the crude toxin tolerance concentration of the selected japonica rice varieties/series to be improved; (3) cross-breeding to obtain three-way cross coeno-species F1; (4) culturing anther of the three-way cross coeno-species F1 in a culture medium for culturing rows of indica rice; (5) field-planting flower cultured seedlings: planting a single anther cultured seedling to obtain a plurality of japonica rice flower cultured families with the false smut resistance improved, and further planting different flower cultured families in the field and screening to obtain new japonica rice varieties with good agronomic shape and improved false smut resistance, using the japonica rice varieties/series to be improved as a contrast. The breeding method provided by the invention can effectively import the false smut resistance of indica rice into japonica rice, and the false smut resistance breeding can be finished in about three years, therefore, the normal false smut resistance breeding period is greatly shortened; the breeding method has a great breeding application value.

Disclosed is an illuminating unit capable of effectively introducing light emitted from a light source into a light guide sheet to improve the brightness of light and emitting uniform color light. Light emitted from a light emitting diode of a light source unit is incident on a side surface of a light guide sheet. A spacer aligns the emission center of the light emitting diode with the center of the light guide sheet in the thickness direction thereof. The incident light travels in the light guide sheet and is then diffused in light emitting regions provided on the main surface of the light guide sheet. Then, the diffused light is emitted to the outside. In addition, light components emitted from a gap between the light emitting diode and the side surface of the light guide sheet or light components emitted from the upper surface of the light source unit to the outside are reflected to the light guide sheet by a cover member.

The invention discloses a novel cell-permeable peptide capable of efficiently mediate the delivery of drugs into cells, and further provides applications of the novel cell-permeable peptide in treatment of tumors.

The invention discloses an electronic device and method for optimizing cosmetic result of mask based on music and electric signals. The device comprises prescription music, a wearing type electronic controller, an electronic mask cover, a special mask, a music signal connecting wire, an earphone and a USB electronic signal line; according to the method, the prescription music is customized, and under the detection and control of the wearing type electronic controller, while listening to the prescription music, people can dress the special mask and the electric signals can be applied. The invention provides the exclusive prescription music which includes different electronic pulse sequence signals, so that microcirculation regulation of the face is performed while the mask is dressed, and the mask essence is effectively introduced while people can listen to the music, thus regulating hormone secretion, facilitating activity of cellular elements, regulating from the inside to the outside, and thereby effectively utilizing the essence or nutrient solution of the mask and allowing the mask to achieve the better skin-protecting and cosmetic result.

The invention discloses a sunlight collecting device, which comprises a light collecting unit and a light guide device, wherein the light collecting unit comprises a light emitting surface and a light receiving surface which has a cambered convex outline; the light collecting unit consists of a plurality of convex lenses; each convex lens is provided with a first end face with a larger area and a second end face with a smaller area; the first end faces are distributed on the cambered convex outline of the light receiving surface to collect sunlight; the second end faces are respectively coupled with an optical fiber; the optical fibers are parallel mutually adjacent to the light emitting surface; and the light guide device is coupled with the light emitting surface of the light collecting unit so as to introduce the collected sunlight. Electromechanical equipment is not required to be arranged in the sunlight collecting device, so the cost is lowered and the fault rate is reduced. Besides, the sunlight collecting device does not absorb the sunlight in a rotating mode, so the additional rotating space occupied by the sunlight collecting device is not required to be considered, and the sunlight can be effectively introduced into a building.

The invention provides a genetic engineering bacterium capable of promoting the synthesis of antibiotic medermycin and a method for producing the medermycin by using the same. The method comprises the steps that by taking deoxyribonucleic acid (DNA) of a genome of Streptomyces nashvillensis AM-7161 as a formwork and utilizing degenerate primers to conduct polymerase chain reaction (PCR) amplification, a new complete sequence of genes of ribosome recycling factors (RRFs) of the Streptomyces is obtained; the genes are downstream placed on an efficient promoter PtipA of the Streptomyces, so that a plasmid pHSL56.2 capable of efficently expressed in the Streptomyces is constructed; the pHSL56.2 is led into the host cell Streptomyces AM71-61, and then an engineering bacterium AM71-61/pHSL56.2 (with a preservation number of CCTCCNo:M2012093) is obtained; and when the engineering bacterium AM71-61/pHSL56.2 is used to conduct solid fermentation and liquid fermentation, the accumulation of the antibiotic medermycin can be effectively promoted. The efficient expression plasmid pHSL56.2 of the genetic engineering bacterium can also be directly led into a Streptomyces strain cell for producing other antibiotics of a benzoisochromanequinones family or other aromatic polyketide antibiotics, so as to obtain corresponding antibiotic high-yield engineering bacteria. By utilizing the method, the antibiotic high-yield bacteria can be genetically bred, so that the synthetic capability of the antibiotics is enhanced.

The invention relates to a novel mobile phone mode for a courier. The novel mobile phone mode for the courier is characterized by comprising a camera shooting module, a number identification module and a mobile phone calling result judgment processing module, wherein the camera shooting module is used for starting a mobile phone camera through a camera shooting program so as to enable the courier to use the mobile phone camera for shooting customer phone numbers in an express single on an express package. The number identification module is used for displaying the mobile phone numbers on a mobile phone screen through an image identification program, if the displayed phone numbers are wrong, the courier can conduct editing, and direct calling can also be carried out. The novel mobile phone mode for the courier reduces the time used for inputting the mobile phone numbers and improves the accurate rate. In addition, a prompt for automatically sending messages is sent out when nobody answers and the mobile phone is unavailable, a commonly-used message module is selected, and efficiency for sending the messages is improved. The mobile phone numbers in call records are classified according to successful calling, no answering, phone power off and message successful sending, and the call record query efficiency is improved. The mobile phone mode has the advantages of improving the working efficiency of the vast of the couriers, saving precious time for the courier, and therefore improving the efficiency of the whole express delivery industry.

The invention provides a buffering hydraulic cylinder. A cylinder body is sequentially composed of a cavity body, a cylinder body inner wall, a water-cooling device, a cylinder body outer wall and a heat dissipation device from inside to the outside. The water-cooling device is installed in an annular inserting groove between the cylinder body inner wall and the cylinder body outer wall and of a cylinder-shaped structure, and the water-cooling device comprises an inner cylinder body, an outer cylinder body and a spiral water-cooling pipe; and the spiral water-cooling pipe is installed between the inner cylinder body and the outer cylinder body, and a water inlet and a water outlet are formed in the two ends of the spiral water-cooling pipe correspondingly. A plurality of threaded through holes are formed in the cylinder body outer wall. The heat dissipation device is of a cooper cylinder-shaped structure and nested in the cylinder body outer wall, a plurality sets of dissipation fins are installed on the outer surface of the heat dissipation device, and a plurality sets of through holes are formed in the side wall of the heat dissipation device. Hollow bolt pipes are each a hollow copper bolt, a sealed structure with an outer thread is installed at the bottom of each hollow bolt pipe, the hollow bolt pipes penetrate through the heat dissipation device and are fixed to the threaded holes of the cylinder body outer wall. A buffering device comprises a plurality of buffering springs which are concentrically installed at the bottom of the cavity body, and the diameters of the buffering springs are different.

The invention provides a data migration method and device, a storage medium and a program product, and the method comprises the steps: exporting data of an original database table to be exported in an original database to obtain a first file; determining a migration strategy according to capacity information and/or system performance information of the database table, and importing data in the first file into a target database according to the migration strategy to form a target database table; exporting data of the target database table of the target database to obtain a second file; and comparing the content of the second file with the content of the first file, and if the content of the second file is consistent with that of the first file, determining that data migration succeeds. By means of the process, mass data migration, inspection and checking can be completed in a one-button mode. According to the method and the device, the optimal export and import strategy can be selected according to the database table capacity and/or the system performance, efficient and accurate export and import of the data are achieved, manual participation is reduced, in addition, full-amount comparison of the data is achieved based on file comparison, and the accuracy of mass data migration is guaranteed.

The invention discloses compound smelting equipment ultrasonically stirring low-melting-point alloy, which is applicable for the smelting and preparation of the low-melting-point alloy, in particular to various tin-bismuth series alloy at the low melting point of below 300 DEG C. The equipment comprises a crucible, a heat-preservation and heating device, a temperature control device, an ultrasonic stirring device, an ultrasonic wave generation and control device and a mechanical stirring device, wherein molten metal is put in the crucible. The equipment is simple in structure and practical; the mechanical stirring device and the ultrasonic stirring device are mutually perpendicular without intervention; ultrasonic waves are imported to the molten metal from the side of the crucible; the efficiency is high, the ultrasonic energy loss is low, and moreover, the solid rate of the molten metal is higher; even when metal stirring fails, the ultrasonic waves still can be applied till metal solidification; through the compound ultrasonic and mechanical stirring, grains can be refined, so that a non-dendritic structure is obtained; homogenizing of the ingredients and the temperature of the fused molten metal is sped up; the plasticity of prepared alloy is improved greatly in comparison with the plasticity of alloy prepared by a traditional method.

The invention provides a drum type washing dryer, which comprises a bucket the interior of which is provided with a rotary drum and which is formed with an air guide port for sending dried air, a circular blowing path communicated with the air guide port, and an atomizing unit used for generating mist and arranged close to the air guide port. The bottom wall of the rotary drum comprise a bottom opening opposite to the air guide port, and a circular plate shaped partition wall component fixed in the front of the bottom opening and formed with a plurality of bottom wall through holes which is in longer rectangular shapes in the circumferential direction. Through introducing the mist produced by the atomizing unit into the rotary drum along with dried air flow from the air guide port to the bottom opening and the bottom wall through holes, the drum type washing dryer can exert favorable effect for reducing folds.

The present invention provides a ventilation device for an overhead valve type internal combustion engine. The internal combustion engine has a cam chain wound between the crankshaft and the camshaft and is provided with a cam chain tensioner. In the above internal combustion engine, the cam chain is not used to drive the pulley The breather is provided without offsetting the size of the cylinder block. A cam chain tensioner push rod installation support surface is formed on the outer wall of the cylinder block, and on the side of the cam chain tensioner push rod installation support surface, on the cylinder outer wall located in parallel with the above support surface, a The recessed portion which becomes a part of the breather chamber which separates the gas-liquid separation of the blow-by gas discharged from the inside of the internal combustion engine and the joint surface which attaches the cover part of the breather chamber.

The invention discloses a sunlight collecting device, which comprises an optical fiber array and a light guide device. The optical fiber array comprises a light emitting surface and a light receiving surface that has an arc convex contour, wherein the optical fiber array consists of a plurality of optical fibers each of which is provided with a first end face of a big area and a second end face of a small area; the first end faces are distributed on the arc convex contour of the light receiving surface so as to collect sunlight; and the second end faces are distributed on the light emitting surface. The optical fibers are parallel with one another at a position adjacent to the light emitting surface. The light guide surface is coupled with the light emitting surface of the optical fiber array so as to guide in the collected sunlight.

The invention discloses application of a human GTPBP4 gene and related drugs of the human GTPBP4 gene. The invention discloses application of the human GTPBP4 gene in tumor treatment, tumor diagnosis and drug preparation. The invention further constructs human GTPBP4 gene small interference RNA, a human GTPBP4 gene interference RNA constructor and a human GTPBP4 gene interference lentivirus and also discloses applications of the human GTPBP4 gene small interference RNA, the human GTPBP4 gene interference RNA constructor and the human GTPBP4 gene interference lentivirus. The siRNA or the RNA constructor or the lentivirus containing the sequence of the siRNA provided by the invention can specifically inhibit the expression of the human GTPBP4 gene, and especially, the lentivirus can effectively infect a target cell and effectively inhibit the expression of GTPBP4 gene in the target cell, so that the growth of tumor cells is inhibited and tumor cell apoptosis is promoted; therefore, the invention is of great significance in the treatment of tumors.

The invention discloses high-hardness transparent microcrystal glass with a crystal oriented array structure and a preparation method of the high-hardness transparent microcrystal glass with the crystal oriented array structure. The high-hardness transparent microcrystal glass comprises base glass of an MgO-B2O3-Al2O3-SiO2 system and a cordierite crystal layer with the crystal oriented array structure, and the cordierite crystal layer with the crystal oriented array structure is formed on the surface of the base glass. By formula adjustment and process optimization, hardness, wear resistance and optical performances of the microcrystal glass are substantially improved by combination of the base glass of the MgO-B2O3-Al2O3-SiO2 system and the cordierite crystal layer, with the crystal oriented array structure, in in-situ growth on the surface of the base glass. The technical scheme is simple and feasible, extensive application to fields of electronic glass, screen glass, optical windowsand the like of wearable devices with the demand of high wear resistance, and a significant promoting effect on technical development and application in fields of optical materials and electronic glass materials is achieved.