158results about How to "Improve the sense of quality" patented technology

A golf ball composed of a solid core of at least one layer and a cover of at least one layer is characterized in that the solid core or an inner cover layer adjacent to an outer cover layer has a color difference ΔE with a ball surface of at most 30, and at least the outer cover layer is transparent or translucent and made of a resin material that includes an interference pigment in which color develops through an interference effect by reflected light. The golf ball is stylish and has a high-quality feel, yet also has an excellent scuff resistance.

The invention discloses a vehicle door stop and relates to the field of auto parts. The vehicle door stop comprises a limit arm, one end of which is provided with a mounting bracket and the other end of which is provided with a block. The limit arm is equipped with a limit box, which is in slip connection with the limit arm. The limit box is provided with a limit block. The block is provided with a buffer device. The buffer device comprises a fixed plate, a trough body and a connecting shaft. The fixed plate is arranged on the block. The trough body is disposed on the fixed plate. One end of the connecting shaft successively passes through the trough body and the fixed plate to be arranged on the outside, and the other end of the connecting shaft is provided with a movable plate. The connecting shaft is provided with a retaining lug which is arranged inside the trough body. A spring is arranged between the retaining lug and the fixed plate. The spring is mounted on the connecting shaft. By the above design, the vehicle door stop has a simple and reasonable structure, can effectively used for limitation and reduction of abnormal sound, can give users a pleasant opening experience and is beneficial to automobile quality enhancement.

The present invention relates to a golf ball having a solid core of at least one layer, a cover of at least one layer encasing the core, and a paint film on a surface of the cover, wherein at least one cover layer and/or the paint film includes a luster pigment composed of metal oxide-coated alumina flakes. This golf ball has a high commercial value because of its visual impact and high quality feel, and because it achieves a bright, color-saturated effect without the yellow cast typical of conventional golf ball surfaces.

The portable terminal includes a body assembly, and a case having at least one opening. The case is connected to the body assembly to rotate around a first hinge axis perpendicular to an upper surface of the body assembly, enclosing a predetermined portion of the body assembly to protect or open the body assembly, and operating as a grip regardless of rotation of the body assembly.

The invention is suitable for a handle structure technology field in electronic equipment and discloses a handle locking structure and electronic equipment possessing the handle locking structure. The handle locking structure comprises a handle body connected to a shell, a pressing component, a transmission component and a locking component, wherein the pressing component, the transmission component and the locking component are slidingly or rotatably connected to the handle body. The locking component comprises a spring bolt. The transmission component is connected to the pressing component. An unlocking structure used for making the spring bolt retract is arranged between the transmission component and the locking component. The transmission component is connected to the spring bolt through the unlocking structure. Through pressing the pressing component, the transmission component can slide. The slidable transmission component acts on the spring bolt through the unlocking structure so that the spring bolt is retracted. The electronic equipment comprises a rack. The rack is provided with a chassis. The chassis is provided with the handle locking structure. By using the handle locking structure and the electronic equipment possessing the handle locking structure provided in the invention, operation is convenient and user usage is convenient.

A composite display device is provided with an optical combiner, a first display unit which displays a virtual image by projecting an image including certain display information to a front surface of the optical combiner, a second display unit which is disposed on a position of a rear surface side of the optical combiner and displays a real image, and a composite display control unit.

A keyboard apparatus that can be manufactured with a simple process at a low cost while still providing the feeling and appearance of high quality. In one embodiment of the invention, side surfaces of the white keys in the keyboard apparatus comprises a grained portion with a wood grain pattern. In this embodiment, when a white key is pressed down, the grained portion is visible from the side to give the appearance that the white keys are made from wood with a layer of white resin on the top and front surface. In another embodiment of the invention, a lower surface of a front end portion of the white keys is packed with a material such as resin. With this embodiment, when a performer's fingernail hits the top surface of the white keys while using the keyboard apparatus, the production of an unpleasant sound can be avoided.

The invention discloses a knitting method and knitted fabric of a fully-formed saddle shoulder collar type structure. According to a fully-formed square shoulder type shoulder line forward-moving knitting method, a front piece and a rear piece achieve the natural difference in the knitting process, and therefore a shoulder line forward-moving effect is naturally shown after style forming. The knitting method of the fully-formed saddle shoulder collar type structure breaks through the limitation of a traditional product process method, and a knitting method combination with front and back differences is set according to the characteristics of the front and back collar types of a saddle shoulder, so that the front and back collars are smoother, the product quality and the wearing comfort areimproved, and the customer requirements can be better met.

A manufacturing method for seamless manmade leather ball, wherein composites such as soft bioplastic resin or manmade leather, etc are injected, extruded or hot compressed to form upper and lower half bowl type thin covers to completely matchingly sleeve and sphere the corresponding ball bladder, next it is pressingly combined in the one step or two steps curing molds to fusionly paste with the reinforcement layer on said ball bladder to become an initial blank with waterproof layer which is further pressingly combined and cooled down to a fixed form in another set of forming molds with its outside surface formed with pre-formed lines and is further treated with a surface cortex layer and put in forming molds once again allowing surface decorative lines to be pressingly combined at second time, thereby allowing the ball to appear a better simulated leather ball outlook.

The invention discloses a multi-layer three-dimensional texture substrate and a manufacturing method thereof. The manufacturing method of the multi-layer three-dimensional texture substrate comprises the following steps: providing a substrate; performing the first hairline processing on a working surface of the substrate so as to form multiple first hairline grains on the working surface of the substrate; coating ink on the working surface according to the pre-determined pattern, and drying the ink; performing the second hairline processing at the place of not coating ink on the working surface of the substrate so as to form multiple second hairline grains on the working surface of the substrate; removing ink on the working surface; and etching the substrate to form multiple etching grains and obtain the multi-layer three-dimensional texture substrate. Through multiple times of hairline processing, the hairline grains with different thicknesses and depths can be formed, and in combination with etching treatment, the three-dimensional texture with more than three layers can be formed on the working surface of the substrate, thus the substrate can obtain a variable surface.

The invention discloses an edible instant cassava powder and a preparation method thereof. The method comprises the following steps of: (1) breaking washed fresh cassava to obtain cassava slurry slag, wherein the starch content in fresh cassava is in a range of 23-34%; (2) separating the cassava slurry slag to obtain a starch slurry and a cassava slag slurry; (3) dehydrating pulverized cassava slag slurry, and then mixing the dehydrated slag slurry and the dehydrated starch slurry; and (4) pregelatinizing the mixed material obtained in the step (3), and then crushing the material to obtain the edible instant cassava powder. The edible instant cassava powder in the invention is widely used in the fields of foodstuff industry, the forage industry and the mosquito-repellent incense industry.

A straddle-ride type vehicle (e.g., a scooter) comprises a vehicle cover assembly that includes at least a cover that partially covers the vehicle's body and a rear side cover that covers the cover from the outside of the vehicle body. The cover including a projection at an end thereof that extends toward the rear side cover. This construction of the cover assembly eases the manufacture of the covers and eases the assembly thereof so as to present a high quality of outward appearance without strictly controlling the manufacturing tolerances of the covers.

The invention discloses an antibacterial knitted mask with a replaceable filter element and a knitting method thereof. The antibacterial knitted mask with a replaceable filter element comprises a maskbody; the mask body comprises an antibacterial layer on the outer side and a breathable skin-friendly layer on the inner side; the upper portion of the antibacterial layer and the upper portion of the breathable skin-friendly layer are integrally knitted through an air layer structure, shaping strips are further inserted into the air layer structure, the lower portion of the antibacterial layer and the lower portion of the breathable skin-friendly layer are attached and then connected in a sewn mode, an interlayer is formed between the antibacterial layer and the breathable skin-friendly layer, and the interlayer is filled with a filter element. The antibacterial knitted mask with the replaceable filter element is long in service life, breathable and comfortable to wear, the limitation ofa traditional mask is broken through, and a new path is opened up for a knitted mask.

An image sensing device includes a substrate, a color filter layer, a plurality of micro-lenses and a plurality of anti-reflection units. The substrate has a plurality of sensing units, and the color filter layer covers the sensing units. The micro-lenses are disposed on the color filter layer, and the micro-lenses are respectively corresponded to the sensing units. Moreover, the anti-reflection units are respectively disposed on the micro-lenses. Each anti-reflection unit includes a plurality of anti-reflection films stacked on the corresponding micro-lens, and refractive indexes of the two adjacent anti-reflection films are different. The image sensing device has a better image sensing quality.

The invention relates to a hidden outward-opening handle. The hidden outward-opening handle comprises a handle body, a light guide part and a shell; the handle body is provided with an installation face; the installation face is provided with a light emitting part; the light guide part is arranged on the installation face and makes contact with the light emitting part; the shell is arranged on the installation face and covers the light guide part; and the side wall of the shell is provided with a first opening used for light transmission. According to the hidden outward-opening handle, the light emitting part capable of emitting a line light source is arranged in the handle body, the light guide part for converting the line light source into an area light source is arranged in the handle body, the light guide part is arranged between the handle body and the shell, the light guide part synchronously moves along with the handle body, a user can accurately find the holding position of the pop-up handle through light transmitted from the first opening in the shell, and then a vehicle door can be rapidly opened; and the light guide part synchronously moving along with the handle body enables a door opener to observe light emitted by the light guide part at multiple angles.

The present invention related to an iron bus bar coated with copper and a method of manufacturing the same. The present invention provides an iron bus bar including an iron core and a copper layer applied on the iron core, and a method of manufacturing the same. According to the present invention, an iron bus bar having high strength and durability as well as excellent electrical conductivity can be manufactured at low cost.

The invention discloses a high-energy door limiter. The high-energy door limiter comprises a limiter main arm and a limiting box penetrated by the limiter main arm, wherein two high-energy compressionsprings and two mobile sliding blocks are symmetrically mounted in the cavity of the limiting box respectively; two high-strength bolts are arranged on two sides of the bottom end of the limiting boxin a pressed manner respectively; a stop reinforced cover plate is fixed at the top end of the limiting box to seal the limiting box; square holes are formed in the center of the stop reinforced cover plate and the center of the bottom end of the limiting box respectively and opposite to each other; the limiter main arm penetrates through the square holes from between the two mobile sliding blocks to be concentrically aligned to a rotary plate part, and the tail end of the limiter main arm and the rotary plate part are riveted; and a sealing part is further arranged between the limiter main arm and the rotary plate part. According to the high-energy door limiter, the closing-aiding energy comfort level and the hand feel are greatly improved in the opening process of the limiter, the quality of the whole car is improved, and meanwhile, external dust is prevented from entering the limiter main arm effectively.