40results about How to "Optimize existing technology" patented technology

A refillable bottle for dispensing a fluid product including a body in which a reservoir designed for conditioning the product is formed, the bottle including a dispensing device of the conditioned product that is mounted sealed on the body, the bottle being fitted with a reservoir filling valve arranged to enable communication of a product source with the reservoir to refill it, the valve including a communication passage between the source and the reservoir, the passage having a seating fitted with a check valve that is free to move relative to the seating between a sealed closed position and an open position of the passage, the bottle including a device for locking the check valve in the closed position, the device being arranged to be deactivated leaving the check valve in the closed position to release subsequent displacement of the check valve into the open position.

This invention discloses an electronic device with a heating protection circuit and a heating protection method thereof. The electronic device includes a control module, a heating protection circuit, a heating switch module, and a heating module. The control module provides a first control signal and a second control signal via a plurality of control pins, respectively. The heating protection circuit generates a third control signal according to the first control signal and the second control signal. The heating switch module controls the heating module whether to heat according to the third control signal.

This invention discloses a display device. The display device includes a first panel, a second panel, and an elastic ring. The second panel is disposed over the first panel. The elastic ring includes a first portion and a second portion. An inner side of the first portion has a concave. The second portion extends from the concave of the inner side of the first portion. The elastic ring surrounds and tightly wraps outer edges of the first panel and the second panel with the concave of the inner side, and the second portion is sandwiched between the first panel and the second panel to allow a gap to be formed between the first panel and the second panel.

A solar cell module includes a circuit board and a plurality of solar cell elements. Each of the solar cell elements is partly fastened to the circuit board and is partly protrudent from the circuit board.

A motherboard, a method for recovering a BIOS thereof, and a method for booting a computer are provided. In the method for booting the computer, a first boot block of a first BIOS unit is executed first, and then a second boot block of a second BIOS unit is executed. Afterwards, BIOS main program codes of the second BIOS unit are executed. When the second BIOS unit is down, a recovery mechanism of the first boot block is used to overwrite data in the second BIOS unit with a backup file.

A bottle for dispensing a fluid product including a body wherein a reservoir is formed, the bottle including a device for sampling having a push-button with a dispensing orifice for the product, the push-button able to be displaced reversibly on an actuating stroke of the device between a position at rest and a depressed position wherein the dispensing orifice is in communication with the reservoir by the intermediary of the device, the body including a filling valve, the reservoir having an air depression arranged to carry out filling of the reservoir through suction of the product contained in a source, the bottle further including a cap which is associated to the body by forming a sealed internal space wherein the push-button is arranged, the internal space having an air depression and being arranged to maintain the push-button in depressed position to be in communication with the reservoir.

A fillable bottle for dispensing a fluid product provided with a relief valve for filling the reservoir and putting a source of product into communication with the reservoir for filling, the relief valve including a passage for communication between the source and the reservoir, the passage having a seat provided with a valve which is mobile relative to the seat between a sealed closed position and an open position of the passage, the valve being mobile between its closed and open positions under the effect of the gravity induced by the positioning of the bottle respectively in an upright position and in a turned-over position, the bottle including at least one bell in the reservoir, the bell being in communication with the reservoir in the upright position and isolated from the reservoir in the turned-over position in order to not be filled by the product coming from the source.

A method of producing a pump body for dispensing fluid product, the body having a casing with an inlet orifice which includes a valve having a ball retained in a cage, the method includes: moulding the casing by forming ribs in relief having two lateral faces which join together along an internal edge and an upper end having a free upper surface; introducing the ball into the cage below the upper ends; deforming the upper ends to form visors extending radially towards the interior of the casing to imprison the ball in the cage; with the ribs being formed with their free surface extending from one lateral edge to the other by forming a dome having a top , with the deformation of the upper ends being provided by causing a matrix to bear against the tops then via axial displacement from the matrix on a stroke for crushing domes.

A bottle for dispensing a fluid product including a body with a reservoir for the conditioning of the product and a device for sampling of the conditioned product mounted in a sealed manner on the body, the device for sampling including means of supplying with conditioned product which have an upstream orifice arranged in the reservoir, the body being provided with a filling valve of the reservoir, the reservoir being devoid of product and having an air depression which is arranged in order to be able to carry out the subsequent filling of the reservoir, the bottle further including an envelope mounted in the reservoir in order to compartmentalise the reservoir into an internal space wherein the upstream orifice is arranged and an external space, the valve including means for breaking the envelope during the filling of the reservoir in order to put into communication the external and internal spaces.

This invention provides a method for assembling the thermal module. According to the invention, the fin can be combined with a heat pipe and a joint material to form the thermal module. The fin includes a main body having a through hole and an feeding hole communicating with each other. The heat pipe passes through the through hole. The joint material is injected into the feeding hole to fill a clearance between the heat pipe and the inner wall of the through hole. In addition, when the fin is combined with the heat pipe, the feeding hole is above the through hole, the joint material flows downward along the clearance, and the clearance gradually narrows along a flowing direction of the joint material.

The invention discloses a method for recovering a basic input output system (BIOS) and a computer device thereof. The computer device of the invention includes a motherboard, a power button, a BIOS storage unit, and an embedded controller. The BIOS storage unit is disposed on the motherboard, and it stores a first boot block code and a second boot block code. When the computer device is connected with a power supply to supply standby power to the motherboard, and the power button is not pressed, the embedded controller detects whether the first boot block code is damaged. If the first boot block code is damaged, the embedded controller recovers the first boot block code via the second boot block code.

A connector housing for receiving a memory card, the housing comprising at least a bottom part and a cover part which is arranged to be movable in relation to the bottom part and which, in turn, comprises at least a shield part and first contact means which are arranged to connect the shield part to the ground level of the device, at least when the cover part is closed. The connector housing also comprises at least second contact means which are arranged to be coupled via the shield part, when the cover part is in the open position. Furthermore, the invention relates to a device comprising a connector housing for a memory card, as well as a method for anticipating the removal of a memory card in the connector housing.

An embodiment of the invention discloses a method and a device for controlling exercise rhythm. The method includes: reading an exercise plan selected by a current intelligent device user; selecting or generating music matched with the exercise plan according to the exercise plan; playing the music to prompt the user to control exercise rhythm according to the music. By the technical scheme, the technical problem that exercise speed and rhythm of the intelligent device user are difficult to completely meet the selected exercise plan is solved, the defect that an intelligent device cannot explicitly guide the user to exercise according to the exercise plan in the prior art is overcome, the prior art is optimized, and the user of the intelligent device is enabled to execute the exercise plan more accurately.

The present invention relates to a central unit of a bus system (10), to a bus system (10) and to a method for locating bus subscribers (2) in the bus system. The central unit (1) stores a generated address list containing the addresses of the bus subscribers (2). In a commissioning mode, a control unit (3) transmits control commands to the bus subscribers (2) according to the address list. A bus subscriber (2) is preferably a luminous means or has at least one luminous display. The sequential control commands are preferably such that, at any time, a selected bus subscriber (2) assumes a first luminous state which differs from a second luminous state of all other bus subscribers (2).

A method for producing a footwear item having a shoe provided with an external upper. The invention concerns a method for producing a footwear item having a shoe (1) provided with an external upper (9), said method involving forming a shoe (1) comprising an intermediate portion (2) that delimits a housing (3) for receiving the foot of a user, a sleeve (5) mounted over said intermediate portion and a peripheral skirt (10) extending from the junction area between said intermediate portion and said sleeve, surrounding the base (8) of said sleeve, said method involving the following successive steps in order to provide said shoe with said upper:—retracting the sleeve (5) into the receiving housing (3) until said sleeve is disposed under at least a portion of the skirt (10);—associating a lower portion (9a) of the upper (9) with said skirt;—deploying said sleeve over the intermediate portion (2) in order for it to extend into said upper.

A mutual capacitive touch sensing device of a touch panel includes a plurality of touch sensing groups arranged along a first direction. Each touch sensing group includes a first electrode, a plurality of second electrodes and a plurality of third electrodes. The first electrode is disposed on a substrate in a serpentine shape, and includes a first side and a second side that are opposite. The first side includes a plurality of first indentations, and the second side includes a plurality of second indentations, with the first indentations and the second indentations alternately arranged along a second direction. One of the first indentations and one of the second indentations that are adjacent do not overlap in the first direction. The second electrodes are respectively disposed in the corresponding first indentations, and the third electrodes are respectively disposed in the corresponding second indentations.

The invention relates to a method for manufacturing a waterproof and breathable article of clothing 1 comprising an envelope 2 that has inner 3 and outer 4 surfaces, the method involving: at least one step of coating (100), during which the inner surface 3 is outward-facing, comprising coating the outward-facing inner surface with a solution 6 with a base of at least one polymer, with air A under pressure being injected into the envelope during the coating, then drying the envelope in order to form a first layer 10 of waterproof and breathable polymer on the inner surface; and at least one step of impregnation (200), during which the inner surface 3 is inward-facing, comprising pouring into the envelope a solution 11 with a base of at least one polymer, removing the excess solution 11, injecting air A under pressure into the envelope, and drying the envelope in order to form a second layer 15 of waterproof and breathable polymer on the first layer 10.

A method for making night luminous digital painting on egg shell, comprises the treatment of the egg shell, the making picture and text and the assembly of the product, various pictures and texts such as picture, calligraphy, photograph and the like are made on the egg shell, and the method has simple technology, high speed, clear effect, lower cost and no painting foundation, and is greatly suitable for the mass production, in addition, the method adopts the in-egg-shell coat increasing way to greatly reduce the breaking rate of the painting on egg shell in the making process, at the same time, improve the integrity of the painting on egg shell in the transporting and storing process, also has the night luminous function and the air cleaning, moistureproof and anti-moth characteristics.

System for power generation from a flow of fluid, comprising a fluid driven device connected to a tether wherein the tether is coupled with a base station to convert energy from the flow of fluid into transportable energy, wherein the fluid driven device comprises a frame provided with adjustable vanes, and wherein the vanes are adjustable for setting into a predefine position relative to the flow of fluid. The fluid driven device comprises a working mode and a retraction mode, wherein in the working mode the vanes are set in a first predetermined position to generate a lift force from the flow of fluid, and wherein in the retraction mode the vanes are set in a second predetermined position to provide a low drag level to the flow of fluid, and wherein the work performed during working mode is larger than the work supplied during retraction mode.

The present invention discloses a delay difference detection and adjustment device comprising: a first delay circuit including first delay units to receive and transmit a first clock; a second delay circuit including second delay units to receive and transmit a second clock; a storage circuit including storage units, each of which includes a data input end to receive the first clock and an operation clock reception end to receive the second clock, so that the storage circuit is operable to save a plurality of levels of the first clock according to the second clock; a delay control circuit to adjust the delay amount of the second delay circuit; and an analyzing circuit to generate an analysis result according to the cycle and levels of the first clock in which the analysis result indicates or is used to derive a unit delay difference between the first and second delay units.

A light emitting illuminant improves a cover of a conventional light emitting device by designing the internal surface of the cover with an irregular serrated surface, such that after a strong light source of the light emitting device is projected onto the internal surface of the cover, the wavelength and the reflecting / refraction direction of the light source are changed to achieve a mixed light effect and overcome an eyesore effect of the strong light source. The external surface of the cover is designed in an arc shape and with a thickness different from that of the internal surface to constitute a lens mode, such that after the lights of the light source are mixed through the internal surface, the lens with the property of focusing / scattering lights can change the wavelength to amplify and mix the lights, so as to provide a high brightness for the light source.

A bicycle transmission device for connected to an freehub body on a rear wheel, which has convex keys arranged radially on the periphery, is provided, including a connecting member, a fastener, and a cogset assembly. The connecting member includes a cylindrical body portion, connection keys protruding from periphery of the body portion, a cut groove passing through the body portion, a first and second connecting seats located on two sides of the cut groove. The inner wall of the body portion has concave grooves corresponding to the convex keys. The fastener is connected to the connecting seats to exert a force making them close. The cogset assembly includes a cogset seat and sprockets. The cogset seat has a first socket hole fitting around the connecting member, and connection grooves corresponding and connected to the connection keys; the sprockets with different chain teeth are connected to the cogset seat.

The invention discloses a perturbator structure for a gas-phase aldehyde hydrogenation reactor. The structure comprises a pipe body; a cavity is formed in the pipe body; first partition plates are arranged in the cavity; an air inlet is formed in one side of the upper part of the pipe body; air outlet is formed in one side of the lower part of the pipe body, and the air inlet and the air outlet are both located between the two first partition plates. A plurality of tiny pipes are fixedly arranged between two first partition plates in a penetrating manner; and the upper part and the lower partof the pipe body are both provided with a through opening used for enabling a heat carrier to circulate inside and outside the pipe body. A disturbance structure is arranged on the pipe body; throughthe perturbator structure for a gas-phase aldehyde hydrogenation reactor, the disturbance structure is adopted; a conventional technology is optimized, the heat carrier can enter the cavity from the two ends of the pipe body at the same time; furthermore, the heat removed from the upper part of the pipe body is the same as the heat removed from the lower part of the pipe body, the temperature difference between the upper part and the lower part of the pipe body is eliminated, the selectivity of a catalyst in the upper part of the pipe body is guaranteed, the service life of the catalyst is ensured, the excess temperature of the upper part of the pipe body is prevented, and thus the production of alcohol is guaranteed.

The invention concerns a hand paddle for swimming that has an upper wall to which the distal portion of a user's arm is attached and a lower propulsion blade. The hand paddle is equipped with a device for holding the hand paddle on the user's arm having an aperture formed through the paddle and a member mounted movable in the aperture and having an interface that is arranged on top of the wall. The interface being arranged to receive at least one finger of the user and arranged to hold the finger against the interface, the member being equipped with an element elastically constraining the movement. The element is arranged between the blade and the member and is reversibly compressible between an extended state, in which the member is arranged in a low position holding the user's finger, and a compressed state in which the member is arranged in a high position placing the user's finger on the interface.