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.

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 surface decorated article in which a surface is entirely or partially decorated with a coating membrane of a glitter paint using a flaky glitter material as a pigment, wherein paint particles at a low viscosity with a relatively high solvent dilution ratio formed by coarsely particulating a glitter paint and paint particles at a high viscosity with a relatively low solvent dilution ratio formed by coarsely particulating a glitter paint are coated in a state mixed with each other, to form a coating membrane of a glitter paint comprising areas in which the paint particles at a low viscosity are dried to solidify and areas in which the coated particles at a high viscosity are dried to solidify are mixed together in a spotwise pattern. The surface of articles can be provided with colors or textures exhibiting unique and high quality feelings.

A side lock apparatus includes: a housing which is fixed to a lid; a disc-shaped rotor which is supported on the housing; and rods which are linked with the rotor, wherein: the housing includes: a bearing portion for the rotor which is provided in such a manner as to extend vertically along the short upper portion of the lid; a first wall; a second wall; and a cylindrical portion which is brought into sliding contact with a disc-shaped outer circumferential surface of the rotor to support the rotor; the rotor is supported on the bearing portion in such a manner that the disc shape thereof becomes horizontal relative to a wall thickness direction of the short upper portion of the lid; and the rods are supported between the first wall and the second wall in such a manner as to slide in an opposite direction.

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.

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.

The invention discloses a rotary rod type server upper cover unlocking module structure. The rotary rod type server upper cover unlocking module structure comprises a lock core, a handle, a rack, a spring, a locking piece, an upper cover and a shell, wherein a gear matched with the rack is arranged on the handle and penetrates through the upper cover; the lock core is connected with the locking piece by penetrating through the handle, the spring and the shell in sequence. The gear is arranged in the shell. The rotary rod type server upper cover unlocking module structure further comprises a base. Rivet lugs are arranged on the shell, and the shell is fixed to the lower portion of the upper cover through the rivet ears and rivets in a matched mode. The gear penetrates through the upper cover and is installed in the shell. The spring is arranged in the shell and on the lower portion of the gear. Due to the adoption of the unlocking design that the operation track of the rotary rod type server upper cover unlocking module structure is changed to be parallel to the rotating direction of the upper cover, influence brought by patent limitations on an existing upper cover lock on the market is solved. Meanwhile, the design conforms to ergonomics, thereby improving the low-end design of dismounting the upper cover by brute force and locking screws. The design is beautiful. Product quality and the competitiveness of the whole machine are improved.

A golden rigid decorative member in which scratch resistance and abrasion resistance are significantly improved and deterioration of appearance quality due to a flaw, abrasion, or the like is suppressed, and which has a pale color with a high quality feel is stably provided. A single layer or several layers of a coating including a reaction compound of an alloy of Ti and one or two or more metals selected from Nb, Ta, and V, and of one or two non-metallic elements mainly including nitrogen and selected from carbon and oxygen are stacked on a base.

The invention discloses a high-efficiency and high-uniformity automobile position lamp arrangement structure. The high-efficiency and high-uniformity automobile position lamp arrangement structure comprises a thick-wall light guide and a reflection bowl, wherein the reflection bowl is movably installed on the back face of the thick-wall light guide, the thick-wall light guide is formed in a double-color injection molding mode, the thick-wall light guide comprises a thick-wall light guide light-emitting face and a thick-wall light leading-in face, the front face of the thick-wall light guide isfixedly connected with the thick-wall light guide light-emitting face, and the back face of the thick-wall light guide light-emitting face is fixedly connected with a light inlet face of the thick-wall light guide light-emitting face. The high-efficiency and high-uniformity automobile position lamp arrangement structure is provided with the reflection bowl; the design of a signal lamp with a plurality of strip-shaped lamp strips is realized through the double-color injection molding thick-wall light guide and the reflection bowl; light coupling design is carried out to achieve high efficiencyand high uniformity in light distribution and lighting uniformity of position lamps; the number of parts in the lamp can be reduced, the LED power can be reduced, the structure is simple, the light emitting is uniform, the cost is low, the vibration fracture risk is small, the advantages are obvious, and the high-efficiency and high-uniformity automobile position lamp arrangement structure is suitable for automobiles.

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.

The invention discloses a packaging cup sealing device with accurate sealing film alignment and high flatness. The packaging cup sealing device comprises a film feeding device, a film collecting device, a packaging cup clamp, a hot-pressing device and a flattening-aligning device, wherein the two ends of a sealing film are connected on the film feeding device and the film collecting device; a to-be-sealed packaging cup is clamped on the packaging cup clamp; the packaging cup clamp is arranged below the sealing film; the hot-pressing device is arranged above the sealing film; the hot-pressing device moves downwards for pressing the sealing film to a cup mouth of a packaging cup; a clamping hole position used for clamping the to-be-clamped to-be-sealed packaging cup is formed in the packaging cup clamp; the inner diameter of the clamping hole position is smaller than the outer diameter of the packaging cup; the flattening-aligning device is arranged above the sealing film; and the flattening-aligning device moves downwards for extruding the sealing film. On the basis of realizing automatic packaging cup film-sealing, cutting and ejecting, the packaging cup sealing device further overcomes the defect that a conventional packaging cup sealing film is liable to have wrinkles and the defect that patterns of the sealing film are not liable to align.

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.

A continuously operating press for the continuous manufacture of wood material boards having a textured surface on at least one side includes: an upper frame part and a lower frame part; two endless steel belts configured to draw a mat of material through the continuously operating press and to transfer press pressure, each steel belt associated with one of the upper frame part and the lower frame part; an endless metal mesh belt associated with a corresponding one of the steel belts; an insulating tunnel associated with the metal mesh belt and the corresponding steel belt; and a heating tunnel associated with the metal mesh belt and separated from the corresponding steel belt. The metal mesh belt includes a material having a thermal conductivity substantially higher than that of the corresponding steel belt and having a thermal expansion coefficient approximately equal to that of the corresponding steel belt.

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 invention discloses a knitting method for improving the knitting efficiency of full-forming clothes of a flat knitting machine. The knitting method comprises the following steps that the flat knitting machine with one or more pairs of front and rear needle beds extending in left-right direction and facing each other in front-rear direction is used, the spacing width of left and right sleeves is set as J3, the width of a machine head is set as T, and on the premise that J3 is greater than T, knitting is carried out in the following mode, S1, the machine head of the flat knitting machine firstly knits the excessive revolution of the left sleeve and then stops on the right side of the knitting width of the left sleeve. According to the knitting method for improving the knitting efficiencyof the full-forming clothes of the flat knitting machine, the limitation of a traditional knitting method is broken through, the knitting method can be adjusted for the full-forming clothes with thelarge length difference between the body piece and the sleeves on full-forming computerized flat knitting machine equipment, therefore efficiency maximization is achieved, and the requirements for energy conservation, emission reduction and efficient production at present are met.

The invention discloses a single weft laid-in covered stitch structure and a knitting method thereof. The single weft laid-in covered stitch structure is formed by knitting yarns A, yarns B and covered yarns C; and according to pattern demands, yarn A knitted loops are overturned to a corresponding needle bed, the covered yarns C are uniformly knitted in a tuck mode, and after the yarns B are laidin a weft non-knitting form, the covered yarns C cover the yarns B by needle overturning. The knitting method of the single weft laid-in covered stitch structure breaks through the limitation of a conventional knitting method, and not only can ensure that weft yarns are exposed out of the surface according to the pattern demands, but also can enable the weft yarns to be fixed by covering.

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.

The invention provides a method and a system for suppressing steering torque fluctuation for EPS (electric power steering). The method comprises the following steps: step 1, extracting higher harmonic components of steering torque; and step 2, calculating torque fluctuation compensation current according to the higher harmonic component. The magnitude of the higher harmonic components of the steering torque is calculated, and the corresponding torque fluctuation compensation current is calculated to compensate power-assisted current, so that the effect of weakening the steering torque fluctuation is achieved; and the method can effectively restrain torque fluctuation in the steering process, and helps to improve the quality feeling of the vehicle.