摘要:
A method of making a finely textured molded article is disclosed. The method utilizes properties of the compound being molded, such as impact toughness and melt flow index. Poly(vinyl halide), particularly polyvinyl chloride), articles can be custom-injection-molded using the method, in order to simulate the appearance of original metal, glass, or wood articles. Consumer, transportation, building construction, and other industries can benefit from durable plastic articles that simulate the more fragile articles.
摘要:
Slider including at least one pad including shape memory alloy layer with titanium oxide contact layer. When slider contacts disk surface, pad(s) undergoes solid-to-solid phase change from the first to second phase, absorbing energy and possibly deforming. When contact is removed, the pad recovers its shape as shape metal alloy undergoes a reverse solid-to-solid phase change. A shape memory alloy of elements refers to any molecular or crystalline combination which is a solid possessing the shape memory property of at least two solid phases in the operating and storage conditions of a hard disk drive. A head gimbal assembly including the slider, head stack assembly including at least one head gimbal assembly, and the hard disk drive including the head stack assembly. Manufacturing methods for the slider, the head gimbal assembly, the head stack assembly, and the hard disk drive, as well as the products of these manufacturing processes.
摘要:
In a camera module having an array lens, a first lens group has at least two lenses. A second lens group has a plurality of lenses corresponding to the lenses of the first lens group, the second lens group stacked below the first lens group and interposing a spacer part therebetween. An image sensor has an imaging region where light passing through the first and second lens groups is imaged. Also, a shielding unit shields portions excluding apertures of the lenses of the first and second lens groups, the shielding unit disposed between the first and second lens groups. The camera module has a lower optical system along an optical axis for smaller size, keeps light refracted from an adjacent lens from affecting an image, blocks leakage of light for imaging and increases definition of the image through signal processing.
摘要:
Disclosed is a 3D vehicle simulator system for an ECU embedded system comprising an external input apparatus 130, to which signals of one or more external sensors are inputted, an ECU embedded system 120 for processing and executing signals inputted form the external input apparatus 130, an external output apparatus 140 for receiving and outputting the output signals of the ECU embedding system 120, a vehicle simulator 110 for calculating at real time the signals inputted from the ECU embedded system 120, and for 3D-modeling and outputting the status of the vehicle, and a display 150 for displaying the 3D-modeled vehicle outputted form the vehicle simulator 110.
摘要:
A disk drive that has a plurality of heads coupled to one or more disks. The heads have air bearing surfaces that compensate for a radial crown and a radial camber of an adjacent disk to maintain a flying height at a relatively constant level across the disk surface. By way of example, the air bearing surfaces may have crown and camber sensitivities that are opposite in sign from the crown and camber sensitivities created by the disk. The opposite sensitivities offset the sensitivities of the disk to maintain an essentially constant flying height as the head moves across the surface of a disk.
摘要:
A pixel data compression/decompression system, medium, and method, including determining the similarity between a first pixel data and a second pixel data adjacent to the first pixel data, selecting one of a first compression mode, where a difference between a compression ratio of the first pixel data and a compression ratio of the second pixel data is high, and a second compression mode, where a difference between a compression ratio of the first pixel data and a compression ratio of the second pixel data is low, based on the similarity, and compressing the first pixel data and the second pixel data based on the selected compression mode.
摘要:
The present invention relates to a double-faced adhesive tape dispenser which does not only include automatic drawing means and cutting means to enhance the convenience of users but also includes guide means to increase the efficiency in using a double-faced adhesive tape. The tape dispenser of the present invention comprises a case body having a receptor to receive an adhesive tape therein; a cover; a connecting means; a locking means; a drawing means including a trigger protruded through an opening of the case body, and a pair of drums in contact with a bottom surface of the adhesive tape to draw out the adhesive tape; a cutting means including an operating button, a lever and a cutter to cut the adhesive tape; and a guide means to guide withdrawal of the adhesive tape in the case body.
摘要:
The invention includes a testing method which may be applied to at least one writer in a disk drive during the self-test phase to generate write parameters, focused on the Over Shoot Control (OSC) of the write current parameter to improve the reliability of write operations by that writer. The Minimum OSC is used for write operations in normal temperatures. The Optimum OSC is used for a first lower temperature range, preferably between essentially 15 degrees Centigrade and essentially 5 degrees Centigrade. The Maximum OSC is preferred below essentially 5 degrees Centigrade. The Minimum OSC should preferably guarantee both an Adjacent Track Write (ATW) criteria, as well as guarantee a Write Induced Instability (WII) criteria. The invention includes the write parameter collection, as well as the disk drive containing the generated write parameter collection. The invention also includes the method of using that write parameter collection to control a writer while writing to tracks belonging to the radial zone collection and program systems implementing the invention's methods.
摘要:
A siloxane-based resin having germanium and an interlayer insulating, film for a semiconductor device formed using the same. The siloxane-based resins have a low dielectric constant in addition to excellent mechanical properties so that they are useful materials for an insulating film between interconnecting layers of a semiconductor device.
摘要:
Embodiments relate to a method of manufacturing a CMOS image sensor in which, when a buried photodiode is formed, a p-type impurity region may be formed simultaneously with a p-type LDD region in the photo diode region. Additionally, a p-type impurity region may be formed under side wall spacers, which may reduce leakage current of the photodiode. In embodiments, the method may include providing a semiconductor substrate divided into a pMOS region, a nMOS region, and a diode region, forming a shallow trench isolation (STI) on the semiconductor substrate, opening only the nMOS region and implanting low density n-type impurities to form an n-type LDD region, opening the diode region and pMOS region and implanting impurities to form a p-type impurity region and a p-type LDD region, opening only the diode region and implanting impurities to form an n-type impurity region, forming side wall spacers on both side walls of the gate, opening only the nMOS region and implanting high density n-type impurities to form an n-type source and drain region, and opening only the pMOS region and implanting high density p-type impurities to form p-type source and drain region.