117results about How to "Reduce debris" patented technology

The present invention provides a cover glass for flat panel displays, which can simplify an edge treatment and is excellent in design, and a method for producing the same. The method includes: a local heating step S3 of locally heating regions 1b to be the bent portions 33 of the cover glass 30 in the sheet glass 1; and a bending step S4 of forming the skirt portions 32 by bending the sheet glass 1 at the regions 1b to be the bent portions 33, during or after the local heating step.

A robot apparatus for executing a set of service procedures on a plasma processing system including a docking port is disclosed. The apparatus includes a platform and a docking probe coupled to the platform, wherein the docking probe is configured to dock with the docking port. The apparatus also includes a robot arm coupled to the platform, and further configured to substantially perform the set of service procedures, and a tool coupled to the robot arm. The apparatus further includes a computer coupled to the platform, wherein the computer is further configured to execute the set of service procedures, and wherein when the docking probe is docked to the docking port, the set of service procedures is performed by the tool.

The invention provides a retractable cover apparatus, which when extended to cover the wheel or track area of a variety of vehicles minimizes the amount of spray and debris flying from the tires or tracks of the vehicle. The cover system is mounted to the frame of a vehicle without requiring extensive modifications to the frame, and includes, for each side of the vehicle, an elongated flexible cover having first and second ends and a width sufficient to extend laterally outwardly beyond an outer extent of the wheels or tracks of the vehicle. The cover system also include at least first and second cover housings, one of the housings adapted to contain the cover in a rolled retracted condition and the other housing being adapted to anchor a free end of the cover in an extended condition thereof. At least one support bar is removably mounted to the frame of the vehicle over which the cover is supported. When the cover is required, it is pulled from the one cover housing, over the support bars and is anchored in place at the other cover housing.

Disclosed is a packaged integrated circuit device. The device includes a die having a plurality of electrical contacts on a first surface of the die and a protective film adhered directly to a back surface of the die, the protective film being thick enough to allow laser marking of the protective film without the laser penetrating to the die. In one preferred embodiment, the protective film of the device is a thick film formed by screen printing. In a preferred embodiment, the protective film has a thickness of between about 1.5 and 5 mils. Also, disclosed is a method of fabricating a semiconductor wafer having a wafer substrate with a top surface and a bottom surface and a plurality of dies. In this embodiment, the method includes providing a plurality of dies on the top surface of the wafer substrate, applying a thick film over the bottom surface of the wafer substrate, adhering the thick film to a mounting tape that is not ultraviolet curable, and dicing the wafer to separate the dies. The thick film reduces chipping along edges of the separated dies.

The invention discloses an intelligent full-automatic unpacking machine which comprises an upward conveying device, an empty bag recycling device, an unpacking device and a material collecting device. The upward conveying device is provided with an upward conveying belt. The empty bag recycling device is arranged beside the upward conveying belt and moves along with the upward conveying belt, and the empty bag recycling device is provided with a barbed electric push rod. The unpacking device is arranged behind the tail end of the upward conveying belt and provided with a knife. The material collecting device is arranged below the unpacking device, and a feeding opening of the material collecting device is correspondingly located under the tail end of the upward conveying belt. The intelligent full-automatic unpacking machine is scientific and reasonable in structural design and easy to operate; gravity is ingeniously utilized, the knife is intelligently controlled in a full-automatic manner, blanking is accurate by combining the conveying belt and the action of gravity, and the machine can be suitable for being applied to different unpacking environments; the unpacking effect is good, the bag opening breaking speed is high, and few chippings exist; and compared with previous unpacking machines, the contamination of the chippings of material bags to materials is reduced to a large degree.

The invention provides a supporting member for supporting a light guide plate, and a backlight module, a display module, and a display device made from the supporting member. The supporting member includes a support plate and a fixing part. The support plate is provided with a support surface to support the light guide plate, and the fixing part is formed by extending one side of the light guide plate along the direction opposite to the facing direction of the support surface. The fixing part is provided with a wall body and a bending part, and an interval is left between the bending part and the support plate. The backlight module, in conjunction use with a back board, includes the supporting member equipped with a light source installing part, a light source arranged at the light source installing part, and a light guide plate arranged on the support surface and provided with the in-light side end face facing the light source.

A cable restraint/deployment mechanism is disclosed for deploying an object in space from a spacecraft. To deploy the object, the cable restraint/deployment mechanism cuts a cable attached to the spacecraft and the object. For example, a spacecraft may include a solar panel array that is restrained by the spacecraft in a stowed form through the use of a wire rope cable. The cable may be affixed at one end to a deployable object. The other end of the cable is affixed to the spacecraft through a cutting mechanism, such as a pyrotechnically actuated cutting device. The cutting mechanism cuts the cable at a swaged sleeve of the cable. The swaged sleeve of the cable substantially prevents splaying of the cable and cutting debris.

A method of making coated chewing gum products comprises the steps of providing chewing gum cores; providing a first coating syrup comprising a bulk sweetener; providing an aldehyde flavor; providing a second coating syrup separate from the first coating syrup and comprising a dipeptide sweetener; and applying the first and second coating syrups to the cores and drying the syrups to produce a coating on the cores. Calcium carbonate or another antacid may be incorporated in the coating by being mixed into the first coating syrup or applied as a dry charge.

A cutting method by sandblasting in which cutting through of a workpiece and/or formation of a through-hole in the workpiece are/is performed by forming a resist on a plate-shaped workpiece and projecting abrasive against the workpiece to cut a portion of the workpiece where no resist is formed, comprises the steps of: forming the resist in a predetermined pattern on a front surface and a back surface of the workpiece symmetrically between the front and back by inkjet printing, and projecting the abrasive against each of the front and back surfaces of the workpiece to make a cut from the front surface side communicate with a cut from a back side at an approximately intermediate position of a thickness of the workpiece.

A method is provided for assembling an actuator assembly of a disk drive. The method includes providing an actuator arm, providing a suspension arm, fixing a swage plate to the suspension arm, the swage plate including a swage boss extending therefrom, depositing a film lubricant upon at least an outer surface of the swage boss, and attaching the suspension arm to the actuator arm by swaging. A method is also provided for reducing torque out retention values between the actuator arm and the suspension arm when the actuator arm and suspension arm must be separated in a subsequent de-swaging process. This method includes providing an outer surface of the swage boss, and applying a lubricant film coating to the outer surface of the swage boss. A preferred thin film lubricant may be applied by emersion and draining, localized spraying, or various deposition processes. Application of the lubricant has also shown to improve gram load uniformity and to reduce adverse distortion to the actuator assembly which otherwise occurs during swaging.

Provided is a method of manufacturing semiconductor chips superior in chip yield, reduction in chipping, and handling ability. An insulating film in a dividing region is removed by plasma etching to a front surface. Then, roughness on a resist mask formed on the front surface is removed by plasma treatment before a BG tape is attached. After a semiconductor wafer is thinned by grinding of a backside surface thereof, the BG tape is peeled. The semiconductor wafer is divided into individual semiconductor chips by plasma etching from the front surface thereof.

The invention discloses a volute fruit and vegetable slicing machine, and relates to a fruit and vegetable slicing machine. The volute fruit and vegetable slicing machine mainly comprises a motor, a transitional connecting piece, a coupling, a three-edge blade, a blade rotating shaft, an upper volute, a lower volute and a bracket, wherein the three-edge blade has a disc structure; three arc-shaped knives and a carrier are arranged on the disc structure; the upper volute is a hemispherical shell; a circular hole is formed in the center of the hemispherical shell of the upper volute; the transitional connecting piece is connected to the circular hole in the center of the hemispherical shell of the upper volute in an insertion mode; the lower volute is a revolving shell which gradually shrinks downwards; the revolving shell of the lower volute is connected with the bracket; a mounting flange of the motor is connected to a mounting flange of the transitional connecting piece; a rotating shaft of the motor is connected with the rear end of the blade rotating shaft through the coupling; the three-edge blade is arranged on the blade rotating shaft; and the upper volute is connected to the lower volute. The invention provides the fruit and vegetable slicing machine which has the advantages of compact structure, convenience in dismantling and washing, high efficiency and safety in operation; and machined fruit and vegetable slices have flat and smooth surfaces, uniform thickness and fewer pulps.

A retractable overhead assembly for a vehicle having a retractable cover (912) under tension and an integrated stiffening rod that includes attachment features (916) to selectively connect to a windshield area. The retractable system is self contained within an extrusion keeping the overall package size small and the installation/removal simple. The retractable cover creates a sun shade over the vehicle front cockpit and/or rear passenger area when deployed, and is retractable to a stowed position. The retractable overhead assembly is installable under any hard or soft top assembly configuration, and does not impede use or operation of the hard top or soft top assembly.

The present invention has as an object, the provision of a manufacturing method for a semiconductor gas-phase epitaxial wafer which achieves the extremely high wafer flatness demanded in line with making wafers larger in size and heightening device process integration levels, and which forms either a backside CVD film or a thermal oxide film required as a gas-phase epitaxial wafer, and solves problems related thereto. More particularly, it achieves the high flatness and low processing deformation required by a large-diameter wafer, and makes it possible to enhance yield in the device process. In a manufacturing method for a semiconductor gas-phase epitaxial wafer, which enables a thin, disc-shaped wafer to be sliced from a single-crystal ingot, a required surface to be finished to a mirror surface, and an epitaxial layer to be formed on the main surface, that introducing into the above-mentioned manufacturing method a two-sided polishing process for polishing both the front and back surfaces of a wafer; a process for forming either a CVD film or a thermal oxide film on the backside of a wafer; and a one-sided mirror-finish polishing process for polishing the main surface of a wafer enables the realization of the extremely high wafer flatness demanded by a large-diameter wafer, while preventing autodoping.

The invention discloses a compressor which comprises a shell, a motor part, a compressing mechanism part and a limiting assembly. The motor part is arranged in the shell. The compressing mechanism part is arranged in the shell and connected with the motor part. The compressing mechanism part comprises a crankcase arranged above the motor part. One end of the limiting assembly is connected with the inner top wall of the shell, and the other end of the limiting assembly is connected with the crankcase so as to limit the movement of the crankcase. According to the compressor provided by the embodiment of the invention, the limiting assembly is arranged in the compressor, and one end of the limiting assembly is connected with the inner top wall of the shell, and the other end of the limiting assembly is connected with the crankcase, and accordingly, the movement of the crankcase relative to the shell is limited under the limiting effect of the limiting assembly; and therefore, the probability of collision between the crankcase and the shell is effectively lowered, operating noise is reduced, and the operating reliability of the compressor is improved.

An active roll control system may include a sliding unit which includes a housing disposed on a suspension, a slide rail disposed within the housing along vehicle width direction, and a connector movably disposed on the slide rail, wherein the connector may be pivotally connected with a lower end of the stabilizer link, the connector guided along the vehicle width direction according to vehicle driving condition, and a driving unit connected with the connector so as to drive the connector, wherein the connector may be movable at inward of an imaginary line connecting the first connecting point connected with the knuckle and the second connecting point connected with the outward portion of the sub frame.

The invention discloses a new method for welding plastics by a metal laser welding machine, which comprises the following steps of: a) controlling a special board card by adopting a computer to output a near infrared ray laser with a certain frequency and wavelength of between 800 and 1,064 nanometers; and b) clamping two plastic components to be welded, allowing the near infrared ray laser to transmit a first component in a mode of deviating from a focal point, absorbing the transmitted near infrared ray laser by a second component, converting the absorbed near infrared ray laser into heat energy, and melting a contact surface of the two components to form a welding area. By the method, precise, firm and sealing welding can be formed, resin degradation is less, generated fragments are fewer, surfaces of products are connected closely on the periphery of a welding line, high-speed welding can be realized only by low frequency, and the efficiency of the method is three times that of general plastic welding.

The invention relates to the technical field of a straw charging and processing method and system, and discloses a straw charging and processing method and system. The system comprises an equipment main frame, wherein a segment cutting device and a conveying device are respectively and fixedly connected to the left side and the right side of the top of the equipment main frame, and opposite sidesof the segment cutting device and the conveying device are fixedly connected; a briqueting device and a cutting-up device are respectively and fixedly connected to the left side and the right side ofthe top of the conveying device; and a rolling device is fixedly connected to the right side of the equipment main frame. According to the straw charging and processing method and system disclosed bythe invention, the problems that when conventional straw is fermented, the technological process of preliminary treatment is simple, so that the conversion rate of methane is low, and the purity of the methane is low, are solved. The cutting-up device is used, 8 semicircle wheels are driven by a motor, 8 cutting-up knives can perform cutting-up operation at different times when the straw is conveyed, extruded briquetd straw can be further crushed, and the size of straw granules can be reduced, so that the transformation efficiency of the straw treated in a fermenting room can be improved.