43results about How to "Yield" patented technology

Provided are an adhesive sheet for manufacturing a semiconductor device, which makes it possible to discriminate the presence / absence of the adhesive sheet easily, even in case the adhesive sheet is thinned, so that the down-time of the manufacturing apparatus can be shortened to improve the production yield, and a semiconductor device manufacturing method using the adhesive sheet. The adhesive sheet for manufacturing the semiconductor device adheres the semiconductor element to an object, and is characterized by containing a pigment for absorbing or reflecting a light having a wavelength range of 290 to 450 nm.

There is provided a display apparatus configured by stacking a drive circuit substrate and a light-emitting substrate. Electrodes of the substrates are accurately aligned to be electrically connected to each other. A display apparatus is configured by stacking a drive circuit substrate having a drive circuit and a light-emitting substrate having a light-emitting unit including a pixel electrode to cause the drive circuit substrate and the light-emitting substrate to face each other, wherein on a stacked plane between the drive circuit substrate and the light-emitting substrate, an intermediate electrode connected to the light-emitting unit of the light-emitting substrate and a connection electrode connected to the drive circuit and the drive circuit substrate are electrically connected to each other, and the intermediate electrode is elongated in a direction parallel to or perpendicular to a longitudinal direction of the pixel electrode on the stacked plane.

The invention consists of a base plate, a case, an Electro Luminescent and a shell. The case consists of a case surface and a connecting part extending from surface of case. Through the connecting part a holding space is formed between the case and the base plate. The Electro Luminescent is set in the surface of the base plate and is held in the holding space. The shell is united with the case through a binding component. The binding component is set in the area under the surface of case and corresponding to the connecting part.

Disclosed is a thread-measuring feeding device (F) comprising a stationary storage member (K) which defines a substantially cylindrical storage surface (6) for weft thread windings, a reeling element(2) that is rotatably driven relative to the storage member (K) about an axis of the storage member, and a stop mechanism (S) for measuring the length of the weft thread. The stop mechanism is provided with at least one stop pin (3). At least one extension part (V) which protrudes past the front end (5) in the draw-off direction (W) and is asymmetric relative to the axis (X) is disposed on the storage member (K). Said extension part (V) forms an at least linear winding support (A) which lengthens the storage surface (6) of the storage member in the draw-off direction (W). In addition, an opposite surface (16) that tapers in the draw-off direction (W) and protrudes past the front end (5) is provided at least approximately diametric to the support (A).

The invention discloses a machining technology for conducting printing and surface mounting on substrates made of various materials simultaneously and a jig structure thereof. The jig structure comprises a bearing jig, a vacuum jig and a printing silk screen, wherein the bearing jig comprises a body, a plurality of kinds of substrate positioning grooves are formed in the body, the number of each kind of substrate positioning grooves is matched with the number of substrates corresponding to the product requirement, the vacuum jig is located below the bearing jig and comprises supporting columns, the number of the supporting columns corresponds to the number of the substrate positioning grooves, a plurality of vacuum holes are formed in each supporting column, the printing silk screen comprises a silk screen body, and a mesh used for tinning of a product located at the corresponding position is arranged at the position, corresponding to each substrate positioning groove, of the silk screen body. According to the machining technology for conducting printing and surface mounting on the substrates made of various materials simultaneously and the jig structure thereof, printing and surface mounting are conducted on all kinds of substrates simultaneously by placing the substrates on the bearing jig, then assembling, returning and cleaning are conducted, the production technology is simplified, the production efficiency is improved effectively, material balance is achieved, waste is reduced, and cost is reduced.