Abstract:
PURPOSE: A resist coating and developing processing system is provided to efficiently realize the shortening of tact time or total length size by arranging a plurality of treatment units in an order of a process flow. CONSTITUTION: An inline type resist coating and developing processing system(10) for performing a series of processing including resist coating and developing processes on an untreated substrate by connecting a plurality of processing units as a process flow, comprises a proceeding process line and a returning process line. The proceeding process line arranges at least a cleaning part(26), a resist coating part(28), and a first drying/heat treatment part(30) in a longitudinal direction of a system in a process order. The returning process line arranges at least a developing part(92) and a second drying/heat treatment part in a second direction opposite to the first direction.
Abstract:
A coating processing apparatus and a method are provided to let an applying position of each glass substrate equal on a transfer line by harmonizing discharging positions of a first nozzle and a second nozzle. A substrate is transferred along a substrate transfer path. Nozzles(80,81) are installed on the substrate transfer path, and discharge a coating solution onto the substrate transferring on the substrate transfer path. Rotary rolls(100,120) are installed on the substrate transfer path, and perform test discharge of the coating solution of the nozzle. The nozzles are installed on front and rear sides of the substrate transfer path. The rotary rolls are installed on each nozzle.
Abstract:
PURPOSE: A local site exposure apparatus and a local site exposure method and a storage medium are provided to suppress the line width of a wire pattern and the deviation of a pitch by improving the uniformity of a resist remaining film. CONSTITUTION: A transfer roller(20) horizontally sends back a substrate according to a substrate carrier way. A chamber(8) forms an exposure treatment space to a substrate while covering the certain section of a substrate carrier way. A light source(4) is comprised of a plurality of light emitting devices in a line type in a cross direction of the transferring the substrate. A substrate detection sensor(30) detects the substrate which is returned with the transfer roller. A controller(40) controls the drive of the light emitting device by an LED driving unit(9).
Abstract:
PURPOSE: A slit nozzle cleaning apparatus and a coating device including thereof are provided to automatically and effectively clean a slit nozzle, and to improve the quality of a coated layer. CONSTITUTION: A slit nozzle cleaning apparatus comprises the following: a scraping member(74) capable of being inserted and discharged from a slit(32a) of a slit nozzle(32); and a cleaning device supporting the scraping member for inserting the scraping member into the slit for scarping aged and hardened materials. The cleaning device also discharges the scraping member from the slit by moving the scraping member to the predetermined direction.
Abstract:
PURPOSE: A substrate processing device, substrate processing method, and recording medium storing a program for executing the substrate processing method are provided to uniformly support the entire substrate. CONSTITUTION: A loading stage(150) includes a stage surface installed in a carrying path(34). The loading stage loads a processed substrate on the stage surface. A first rotator can rotate along with an axis expanded from the lower part of the stage surface to the carrying path. A second rotator(170) can rotate along with an axis independently from the first rotator.
Abstract:
PURPOSE: A process system is provided to reduce the length of each process unit and conveyor unit by reducing the distance of a substrate from a previous substrate on a flat conveyor path. CONSTITUTION: A flat transfer path(24) conveys a substrate to be processed based on a process flow. A plurality of parallel process units(48) is arranged under the flat conveyor path. A plurality of partition conveyors are arranged between the end part of the flat transfer path and the entrance of the parallel process units. A moving part for the partition conveyor separately moves the plurality of partition conveyors.
Abstract:
PURPOSE: A processing system is provided to reduce the whole length of system by arranging a plurality of process units on a round-transferring type process line based on the order of process flow. CONSTITUTION: A forward transferring process line(A) transfers a substrate(G) to a first direction. A backward transferring process line(B) transfers the substrate to a second direction. The second direction is opposed to the first direction. A middle process line(C) is installed a hollow space(15) between the forward transferring process line and the backward transferring process line. The middle process line includes an elevation type transfer unit.