摘要:
An apparatus for forming a three-dimensional object by stacking and gluing sheets together includes a table arranged and constructed to move in a vertical direction and to support a stack of lower sheets, a means for interposing an adhesive between the stack of lower sheets and an upper sheet that will be placed on top of the stack of lower sheets, a means for pressing the upper sheet and the stack of lower sheets together with the adhesive disposed therebetween, the pressing means being disposed in a fixed position above the table and pressing the upper sheet and the stack of lower sheets against the table when the table is vertically raised, and a cutting knife cutting only the upper sheet into an effective area and a waste area without cutting the lower sheets. The cutting knife is arranged and constructed to move horizontally between the pressing means and the table when the table is disposed in an upper sheet cutting position.
摘要:
The invention relates to a sheet lamination modeling method and a sheet lamination modeling apparatus for forming a three-dimensional object by stacking and gluing sheets together. In the invention, an upper sheet (2Y) is stacked on top of a lower sheet (2X) which is cut into an effective area (V1) constituting the three-dimensional object and a waste area (U1) not constituting the three-dimensional object, an adhesive (4) is supplied between the lower sheet (2X) and the upper sheet (2Y) and onto an area which extends outwardly of an overlapping area covering both of an effective area (V2) of the upper sheet (2Y) and the effective area (V1) of the lower sheet (2X) to thereby glue the lower sheet (2X) and the upper sheet (2Y) together, and the upper sheet (2Y) is cut into the effective area (V2) and a waste area (U2). As a result, according to the invention, it is possible to easily obtain a strong three-dimensional object without separation or deformation.
摘要:
According to an aspect of an embodiment, a communication system comprises: a. a first information processing device; b. a first communication line and a first backup line connected to the first information processing device, respectively; c. a second information processing device; d. a second communication line and second backup line connected to the second information processing device, respectively; e. a first switch comprising: a first port connected to the first communication line; a second port connected to the second backup line; and a controller for performing of: detecting a failure of the first port; switching the second backup line; and sending a notification; and f. a second switch comprising: a third port connected to the first backup line; a fourth port connected to the second communication line; and a controller for performing of: receiving the notification; switching the first backup line and the second communication line.
摘要:
A liquid crystal display panel 10A of the invention has gate electrodes G of TFTs, scan lines 16, and auxiliary capacitor electrodes 18a, which are coated with a first insulating film 27 composed of a thick insulating layer 25 and thinned insulating layer 26. A part above the auxiliary capacitor electrodes 18a is coated only with the thinned insulating layer 26, and drain electrodes D are extended on the first insulating film 27, which is not thinned, so as to coat the thinned insulating layer 26. On a second insulating film 28 provided between the pixel electrodes 20 and the drain electrodes D, contact holes 30 are formed at portions above the drain electrodes D on the first insulating film 27, which is not thinned, above the auxiliary capacitor electrodes 18a, and via the contact holes 30, the pixels 20 and the drain electrodes D are electrically coupled to each other. By providing such a constitution, a liquid crystal display device and its manufacturing method can be provided, with only a small number of bright point defects, and with an increased capacitance of the auxiliary capacitor electrodes without a reduction in the aperture ratio of each pixel.
摘要:
A tire condition monitor device includes a circuit board mounted on a tire wheel for detecting a pneumatic pressure in an interior of a tire. The circuit board is covered with urethane resin. The urethane resin has finer resin meshes as compared with the conventional silicon resin serving as a board protecting resin. Since sulfur gas and water is hard to permeate through the urethane resin, gas barrier and dampproof properties can be improved. In a method of manufacturing the tire condition monitor device, a prebaking process is carried out before aboard protecting process of covering the circuit board with the urethane resin. Since moisture contained in the circuit board is vaporized, the circuit board covered with the urethane resin can reliably be protected from moisture.
摘要:
In a photosensitive material processing apparatus, a conveying rack is provided so as to be able to be immersed in and lifted out from both of first and second processing chambers simultaneously. The conveying rack includes a plurality of conveying roller pairs and conveys a photosensitive material from the first to the second processing chamber via a processing solution partitioning member while immersing it in the processing solutions. At least one of the plurality of conveying roller pairs which are provided in the first processing chamber is a one-way rotating conveying roller pair which is rotated only in a rotating direction corresponding to a direction of conveying the photosensitive material. When the conveying rack which is immersed in the first and second processing chambers is lifted out therefrom, levels of the processing solutions in the first and second processing chambers are changed equally. Even if the conveying rack is lifted with the photosensitive material therein, the photosensitive material is smoothly withdrawn and the processing solution partitioning member follows changes in a conveying path of the photosensitive material. Therefore, a function of separating the processing solutions does not deteriorate, and the processing solutions in the first and second processing chambers do not mix.
摘要:
This invention relates to a process for the selective ortho-alkylation of a phenolic compound having at least one ortho-positioned hydrogen atom by catalytically reacting the phenolic compound with an alcohol in the vapor phase. In this process, the reaction of the phenolic compound with the alcohol is carried out at a temperature of from 300.degree. to 550.degree. C. in the presence of a catalyst containing manganese oxide, silicon oxide and one or more additives selected from group (A) consisting of germanium oxide, tin oxide and lead oxide, or a catalyst containing manganese oxide, silicon oxide, one or more additives selected from the aforesaid group (A), and one or more additives selected from group (B) consisting of alkali metal oxides and alkaline earth metal oxides. The catalyst used in this invention exhibits not only excellent catalytic activity in the selective ortho-alkylation of phenols, continuous stability of the activity, good shapability, and good mechanical strength but also effective utilization of alcohols.
摘要:
Disclosed is a liquid processing apparatus which includes: a plurality of liquid processing units to supply a processing liquid to an object to be processed and liquid-process the object; a common exhaust path to discharge atmospheres in the plurality of liquid processing units; an individual exhaust path to connect the common exhaust path with each of the liquid processing units; an opening-closing mechanism provided on the individual exhaust path to be openable; and an air injecting port to inject an air into the common exhaust path. An injection amount adjusting valve is provided on the common exhaust path to adjust the flow rate of the air injected from the air injecting port. A controller controls an opening degree of the injection amount adjusting valve based on an opening-closing state of the opening-closing mechanism.
摘要:
Provided is a substrate processing apparatus wherein, even if a trouble occurs, it is bound to continue a process for the substrate without stopping the substrate processing apparatus entirely. The substrate processing apparatus according to the present disclosure includes first and second substrate conveying devices configured to convey wafers, and first and second processing blocks provided on the right and left sides of the substrate conveying device and having processing unit arrays each configured to perform the same process. Processing unit arrays on one side and processing unit arrays on the other side are respectively connected to a processing liquid supply system commonly provided with them. And, when any one of substrate conveying devices, processing liquid supply systems has a problem, the process for the wafer can be performed in the processing unit array to which the substrate conveying device and the processing liquid supply system under normal operation belong.
摘要:
Provided is a substrate processing apparatus including a placement table on which a substrate is disposed; a light source configured to irradiate light on the surface of the substrate on the placement unit; a detector configured to detect the light amount reflected from the substrate; and a control unit configured to perform a determination process of determining whether a detection value of the light amount is smaller than a predetermined value at a plurality of positions, and to determine that a holding state of the substrate is abnormal when the total number of times of determination in which it is determined that the detection value is smaller than the predetermined value reaches a predetermined number of times.