85results about How to "No inconvenience" patented technology

The invention discloses an application method and an application device of a flashlight and belongs to the field of terminal application. The method comprises the steps of receiving a starting instruction of the flashlight; judging whether a flash lamp is supported by the system and whether the flash lamp is usable; when the flash lamp is supported by the system and the flash lamp is usable, switching on the flash lamp; when the flash lamp is not supported by the system or the flash lamp is not usable, adjusting the brightness of a screen to a maximum value of the brightness of the screen. Through judging whether the flash lamp is supported by the system and whether the flash lamp is usable, when the flash lamp is not supported by the system or the flash lamp is not usable, the brightness of the screen is adjusted to the maximum value of the brightness of the screen, so that the screen can be used for illumination when the flash lamp is not supported by the system, and the application range of the flashlight is expanded; when the flash lamp is damaged, namely, the flash lamp is not usable, the screen is used for illumination, and no inconvenience is caused to a user.

When the terminal that can be connected to the Internet instructs the overseas remittance device to remit funds from the account of the financial institution to the account of the overseas financial institution, the overseas remittance device first requests the fund withdrawal device to withdraw funds from the account of the financial institution according to the remittance instruction. The fund withdrawal device withdraws funds from the account of the financial institution according to the request from the overseas remittance device, and then notifies the overseas remittance device that the fund withdrawal has been completed. Then, the overseas money transfer device requests the money transfer device to remit the funds withdrawn by the money withdrawal device to the account of the overseas financial institution. The funds transfer device remits funds withdrawn from the funds withdrawal device to an account of an overseas financial institution in response to a request from the overseas money transfer device.

The invention discloses an OTA (Over the Air) upgrading control method and apparatus, and relates to the technical field of mobile communications. The influence range of OTA multi-package continuous upgrading failure is narrowed. According to the specific scheme, a server receives a version detection request sent by a first terminal device, wherein the version detection request is used for detecting whether the server is configured with an OTA upgrading package or not; whether the first terminal device is allowed to detect the OTA upgrading package or not is judged according to a preset rule; when the first terminal device is allowed to detect the OTA upgrading package, a downloading path of the OTA upgrading package is sent to the first terminal device, so that the first terminal device downloads the OTA upgrading package according to the downloading path; and when the first terminal device is not allowed to detect the OTA upgrading package, it is determined not to make a response to the version detection request. The method and the apparatus are used in an OTA upgrading process.

The invention discloses a head-mounted display device that includes a wearable device, a display and a linkage device. The wearable device is worn on a human head. The display includes a case for covering a human's eyes and face, and two guide grooves separately formed on the same side of the case. One end of the linkage device is slidably received within the guide grooves, the other end thereof is pivotally connected to the wearable device.

The invention discloses a system navigation method and device, and a computer readable storage medium. The method includes the following steps: receiving a long pressing touch instruction in the sidearea of an interaction interface; triggering a system navigation indicator according to the long pressing touch instruction; receiving a horizontal sliding instruction in the interaction interface; switching the system level according to the horizontal sliding instruction; and updating the system level switching state through the system navigation indicator. A scheme in which the system level canbe switched efficiently and accurately during data processing by a data processing system is realized. Thus, during data processing by a file document management system or a photo management system orother data processing systems in a smart terminal device, the problem that it is inconvenient for users to operate a mobile terminal because of many function items and large screen of the mobile phone can be avoided.

The invention discloses a high-pole lamp convenient to maintain. The high-pole lamp convenient to maintain comprises a lamp post, a left lamp base and a right lamp base which are arranged at the top end of the lamp post, and further comprises a vertical rod, wherein a light source is arranged on the left lamp base and the right lamp base; a plurality of pedals are arranged on the lamp post; one end of each pedal is hinged onto the lamp post; and the middle parts of the pedals are hinged with the vertical rod. The high-pole lamp is provided with the pedals, so that when the streetlamp needs to maintain, the pedals are put down for being convenient for climbing of a maintainer; when the streetlamp does not need to maintain, the pedals are put away by regulating the vertical rod, so that the streetlamp is freely put away and place, is convenient to use, is convenient for climbing; and moreover, inconvenience due to the fact the streetlamp is equipped with the pedals is avoided.

The invention relates to an air-valve structure and an inflatable seat applying the same, in particular to the air-valve structure with few parts involved and not easy to damage. The air-valve structure comprises a base body, a valve body and a floating piece, an inserting groove is formed in the base body, a magnetic piece is arranged on the inner bottom surface of the inserting groove, the valve body is arranged in the inserting groove of the base body in a locked manner, a through penetrating hole is formed in the center of the valve body, the floating piece is slidably arranged in the penetrating hole of the valve body, an air hole with an upward opening is formed in the center of the floating piece, at least one guide hole communicated with the air hole is formed in an annular abutted piece on the periphery of the floating piece, and another magnetic piece corresponding to the magnetic piece of the base body and repellent to the same is arranged on the bottom surface of the floating piece. By the aid of the design that the magnetic piece inside the base body is repellent to the magnetic piece of the floating piece in the valve body, the floating piece can generate power of closure relative to the penetrating hole of the valve body, the problem and trouble caused by using of elastic pieces or electromagnetic valves in the prior art are avoided, elastic fatigue is avoided, service life of the air-valve structure can be prolonged, and generation of pollutants can be decreased.

A lumbar support of a chair is provided to alleviate strain of the human body and to prevent accumulation of fatigue. CONSTITUTION: A lumbar support of a chair comprises: a seat plate(1); a structure(2) supporting the seat plate; an elastic member in which one side thereof is fixed on the front of a guide rail and the other side thereof is fixed to a moving unit moving along the guide rail. The lower part of the structure is expanded to the lower part of a seat plate and is combined with the moving unit(6). The moving unit is combined with the guide rail and moves to the front and rear of the seat plate.

The invention discloses a slide mechanism, which comprises a back board, a slide plate which is matched with the back board, and can slide relative to the back board, and a connecting assembly, wherein the connecting assembly comprises an elastic piece and a slide bar, the slide bar is connected to the back board and the slide plate, two ends of the slide bar rotate relative to the back board and the slide board respectively, the elastic piece is sleeved on the slide bar, the connecting assembly uses the elasticity of the elastic piece to push the slide plate and the back board to relatively slide, and the connecting assembly is clamped between the back board and the slide plate. The spring of the slide mechanism of the invention can not easily lock other parts of portable electronic devices, thereby not causing inconvenient operation.

The invention discloses a water flow sensor which comprises a body, one end of the body is provided with a water inlet, the other end of the body is provided with a water outlet, and a body containing cavity is formed between the water inlet and the water outlet. The water inlet is provided with a temperature probe. The body containing cavity is internally provided with turbines, and the turbines are additionally provided with multi-level magnets. Water flow flows through the turbines so that the turbines axially rotate so as to drive the multi-level magnets to rotate. The water flow sensor further comprises a middle cover, the middle cover covers the body, the middle cover is provided with a control circuit board containing cavity for containing a control circuit board, a Hall device capable of sensing a magnetic field of the multi-level magnets is connected into the control circuit board. The water flow sensor further comprises an upper cover covering the middle cover, and the upper cover, the middle cover and the body are fixedly connected. The water flow sensor is additionally provided with the turbines of the multi-level magnets, the magnetic field of the multi-level magnets is sensed through the Hall device, the Hall device gives out a pulse signal, the control circuit board receives the pulse signal and measures the water flow, and the sensor is simple in structure and stable in performance.

The invention provides a winding core capable of winding a wafer-processing belt into the shape of a scroll, wherein the wafer-processing belt comprises a demoulding membrane provided with an adhesive layer and an adhesive film, and is capable of sufficiently preventing imprints form being formed on the adhesive layer. The wafer-processing belt comprises the demoulding membrane, the adhesive layer which is arranged on the surface of the demoulding membrane and has a required plane shape and the adhesive film which is provided with a label part and a peripheral part, wherein the label part covers the adhesive layer, is arranged to be contacted with the demoulding membrane at the periphery of the adhesive layer, and has the required plane shape; and the peripheral part is arranged to enclose the exterior of the label part. The winding core comprises an alleviating part and a supporting part, wherein moderate winding pressure is generated by the alleviating part at least at a position corresponding to the adhesive layer, and the supporting part is formed outside the alleviating part in the width direction of the wound wafer-processing belt and used for supporting the wafer-processing belt.

The present invention relates to a toilet provided with a urine splash prevention apparatus, for preventing urine or water from splashing out of a toilet when a user urinates in front of the toilet while standing. The toilet, which has a toilet main body (20) for having a predetermined level of water filled therein and temporarily storing excreta and a seat (32) hinge-coupled to an upper side of the toilet main body (20) and capable of rotating, comprises: a guide frame (110) both ends of which are elastically supported upward and hinge-coupled to an upper part of the toilet main body (20), and which is positioned in a rotatable radius of the seat (32), interlocked with the rotating operation of the seat (32), and vertically rotatable; and a shield (120) fixed to the guide frame (110), for covering the area between the guide frame (110) and the toilet body (20). Accordingly, the present invention can prevent urine from splashing out of the toilet when a user urinates and thus can maintain the surrounding environment clean.

The present invention relates to a powerless hot water pumping apparatus which receives cold water through a supply pipe equipped with a backflow prevention check valve, and which generates hot water and powerlessly discharges the hot water through a discharge pipe. The powerless hot water pumping apparatus comprises: an electric heater which generates heat when supplied with electric power; an upper cylinder which accommodates the electric heater therein, to the top of which the supply pipe is connected, wherein a steam generating space of a predetermined size is interposed between the inner surface of the upper cylinder and the electric heater; and a lower cylinder which is arranged beneath the upper cylinder, the top of which is in communication with the bottom of the upper cylinder through a connection passage, and to the bottom of the discharge pipe is connected.; Hot water generated in the lower cylinder is automatically discharged by the steam pressure which is generated in the steam generating space of the upper cylinder by means of the heat generated by the electric heater.