Abstract: A barbecue grill apparatus includes a first folding plate, a second folding plate, a rotating connector and a first heater. The first folding plate has a first top part, a first middle part and a first bottom part. The second folding plate has a second top part, a second middle part and a second bottom part. The rotating connector connects the first bottom part and the second bottom part for the first folding plate and the second folding plate to rotate along the rotating connector to spread with a first angle to be an open mode and to rotate along the rotating connector to collapse with a second angle to a close mode. In the open mode, a grill bracket is placed between the first folding plate and the second folding plate. The first heater placed in the first middle part to emit heat toward the grill bracket.

Abstract: The invention discloses a traffic condition system for Internet of vehicles based on image recognition, comprising a plurality of in-vehicle devices and a backend platform; using edge computing to carry out the traffic condition identification in the image by each in-vehicle device. Each in-vehicle device captures images and analyzes the images to obtain the traffic condition information on the road. The information is divided into static easily-detectable information, dynamic easily-detectable information and static not-easily-detectable information and filed to the backend platform via wireless transmission.

Abstract: The invention discloses a traffic condition system for Internet of vehicles based on image recognition, comprising a plurality of in-vehicle devices and a backend platform; using edge computing to carry out the traffic condition identification in the image by each in-vehicle device. Each in-vehicle device captures images and analyzes the images to obtain the traffic condition information on the road. The information is divided into static easily-detectable information, dynamic easily-detectable information and static not-easily-detectable information and filed to the backend platform via wireless transmission.

Abstract: A slide rail mechanism includes a rail member, a reinforcing member and a bracket. The reinforcing member is connected to the rail member. The bracket is movable along a length direction of the rail member and the reinforcing member. The bracket, the rail member and the reinforcing member are able to support each other when the bracket is moved to an arbitrary position.

Abstract: A double-ring lens filter holder has a slotted ring, an adapting ring mounted around the slotted ring, and an adjusting ring and a holding ring mounted within the slotted ring. An inner filter and a driving rod are attached to the adjusting ring. An outer filter is attached to the holding ring. When the outer filter and the inner filter are both polarizing filters, a user can rotate the outer filter and the inner filter simultaneously to adjust a polarizing effect. Then, the user can individually rotate the following inner filter to adjust a dimming effect. The polarizing effect that has been set is not affected when adjusting the dimming effect.

Abstract: A bracket device includes a bracket, a mounting member and a locking member. The bracket has a side plate and an end plate connected to the slide plate. The mounting member is arranged on the end plate of the bracket. One of the bracket and the locking member provides a moving area for allowing the locking member to move between a first position and a second position relative to the bracket.

Abstract: A double-ring lens filter holder includes a limiting ring, a lock ring, a fixed filter, an adjusting ring, a rotary filter, a compression ring, and at least one guide rod. Each guide rod is mounted through a respective curved recess which is formed through the limiting ring, and each guide rod is mounted securely on the rotary filter. When the fixed filter and the rotary filter are both polarizing filters, in addition to moving the guide rod to adjust the polarizing and darkening effects, the curved recess can also limit the rotating angle of the guide rod to eliminate the cross pattern. Besides, the protruding guide rod allows the users to accurately find the position at which the rotary filter can be rotated.

Abstract: A double-ring lens filter holder includes a limiting ring, a lock ring, a fixed filter, an adjusting ring, a rotary filter, a compression ring, and at least one guide rod. Each guide rod is mounted through a respective curved recess which is formed through the limiting ring, and each guide rod is mounted securely on the rotary filter. When the fixed filter and the rotary filter are both polarizing filters, in addition to moving the guide rod to adjust the polarizing and darkening effects, the curved recesses can also limit the rotating angle of the guide rod to eliminate the cross pattern. Besides, the protruding guide rod allows the users to accurately find the position at which the rotary filter can be rotated.

Abstract: A triple-ring lens filter holder includes a front retaining ring, a middle retaining ring and a rear retaining ring. The front retaining ring has a front flange engaging an inner flange of the middle retaining ring. The rear retaining ring has a rear flange engaging an outer flange of the middle retaining ring. The inner flange of the middle retaining ring has an inner bevel surface formed on the inner flange to engage a first outer bevel surface formed on the front flange of the front retaining ring for the middle retaining ring to move relative to the front retaining ring. The rear flange of the rear retaining ring has a front bevel surface formed on the rear flange to engage a second outer bevel surface formed on the outer flange of the middle retaining ring for the rear flange to move relative to the middle retaining ring.

Abstract: An easily assembled filter adaptor assembly has a front mounting ring, a holding ring, a rear mounting ring, multiple intermediate rings, and at least one inner mounting ring, which are detachably connected with each other. Filters are selectively held between the front mounting ring, the holding ring, the intermediate rings, and the at least one inner mounting ring. The filter adaptor assembly has a simplified and compact structure. Accordingly, volume of the filter adaptor assembly can be reduced. Furthermore, numbers of the intermediate ring and the inner mounting ring can be increased or decreased so as to adjust numbers of the filters that can be assembled in the filter adaptor assembly.

Abstract: A bracket device includes a bracket, a mounting member and a locking member. The bracket has a side plate and an end plate connected to the slide plate. The mounting member is arranged on the end plate of the bracket. One of the bracket and the locking member provides a moving area for allowing the locking member to move between a first position and a second position relative to the bracket.

Abstract: The present invention provides an image-capture device including an image-capture module, a display device, an input device, and a processing unit. The image-capture module is arranged to capture a preview image. The display device is arranged to display the preview image. The input device is arranged to receive at least one first selection signal and at least one second selection signal, wherein the first selection signal corresponds to a first area of the preview image, and the second selection signal corresponds to a second area of the preview image. The processing unit is arranged to calculate a light-metering value according to the first selection signal and the second selection signal, and force the image-capture module to capture an image according to the light-metering value.

Abstract: The present invention provides an image-capture device including an image-capture module, a display device, an input device, and a processing unit. The image-capture module is arranged to capture a preview image. The display device is arranged to display the preview image. The input device is arranged to receive at least one first selection signal and at least one second selection signal, wherein the first selection signal corresponds to a first area of the preview image, and the second selection signal corresponds to a second area of the preview image. The processing unit is arranged to calculate a light-metering value according to the first selection signal and the second selection signal, and force the image-capture module to capture an image according to the light-metering value.

Abstract: A method of automatically switching modes of a memory module is disclosed in the present invention. The method includes enabling an auto-switch program, reading an actuating value in database, triggering a sensor, comparing the actuating value and an environmental parameter sensed by the sensor, and switching the mode of the memory module when the environmental parameter corresponds to the actuating value.

Abstract: A wheel seal is mainly provided with an annular internal sleeve oil seal. An annular concave inwards is formed at one side of the internal sleeve oil seal to contain one end of an annular outer annular member. A gap is kept between the internal sleeve oil seal and the outer annular member to contain an anti-friction ring and a second barrier. A labyrinth zone that is up and down is formed in the second barrier. Thus, the anti-friction ring is used to not only block foreign matters from entering the wheel seal through the gap and then being damaged, but also effectively transfer the strength from the inner annular member to the outer annular member at the time of installation for increasing the success rate of installation.

Abstract: A wheel seal is mainly provided with an annular internal sleeve oil seal. An annular concave inwards is formed at one side of the internal sleeve oil seal to contain one end of an annular outer annular member. A gap is kept between the internal sleeve oil seal and the outer annular member to contain an anti-friction ring and a second barrier. A labyrinth zone that is up and down is formed in the second barrier. Thus, the anti-friction ring is used to not only block foreign matters from entering the wheel seal through the gap and then being damaged, but also effectively transfer the strength from the inner annular member to the outer annular member at the time of installation for increasing the success rate of installation.

Abstract: A kind of wide visual field mediate to near distances progressive multi-focal lens, it belongs to spectacle or same spectacle's characteristic protective lens, which consists of near and intermediate visual areas, the described lens has progressive surfaces which designed gradually step by step with different diopters in the mediate intermediate and near visual areas. The narrowest visual corridor (path) has width 18-20 mm, the described lens from central line down to near visual area has length 10 mm. This lens has wider visual corridor in the intermediate area, also has six focci are reasonable located in the corridor, will affect to improve vision of wearer for the visual fields, increase up the degree of width and clarity, of vision also strengthen the comfortable feelings when wore the spectacle; in addition, it will affect to delete the damage of vision by current market lens which made and caused by incorrect eye's examination.

Abstract: An electronic device. The electronic device comprises a housing, an abutment and an indexing device. The housing comprises an engaging portion and an outer surface, and the abutment disposed on the housing comprises a clamping portion accessible through the housing via the engaging portion. The indexing device is detachably disposed on the exposed clamping portion.

Abstract: Stainless steel having superior antibacterial and corrosion resistance properties is provided by adding and dispersing optimal amounts of titanium and copper in the stainless steel. Corrosion resistance analysis and antibacterial analysis were performed to prove the corrosion resistance and antibacterial properties thereof. According to the present invention, methods to make the stainless steel having superior antibacterial and corrosion resistance properties are also provided. The methods use a base stainless steel such as austenitic, ferritic or martensitic stainless steel. The steel can be hot rolled, cold rolled, annealed, pickled, and heat treated.

Abstract: An electronic device. The electronic device comprises a housing, an abutment and an indexing device. The housing comprises an engaging portion and an outer surface, and the abutment disposed on the housing comprises a clamping portion accessible through the housing via the engaging portion. The indexing device is detachably disposed on the exposed clamping portion.