摘要:
A method for the realization of a mosaic for covering walls, floors and the like, comprising the following phases of: melting a vitrous material; pouring a predefined quantity of said melted material (M) into a containment mould (4) shaped so as to define a substantially sheet-shaped article; - deforming said sheet-shaped article (5), while being in a plastic type state, so as to define a plurality of grooves (6) intersecting one another; cutting said sheet-shaped article (5) thus deformed along said grooves (6) so as to obtain a plurality of tesserae (3); applying said tesserae (3) onto at least a supporting element (2) to define a mosaic (1).
摘要:
Die Erfindung betrifft ein optisches Element (100, 800) für einen Fahrzeugscheinwerfer, insbesondere einem Kraftfahrzeugscheinwerfer, mit einem einstückig gepressten ersten Vorsatzoptikarray (1, 2, 3, 8. 9A, 9B, 9C, 9D, 1001, 2001, 3001, 4001, 5001, 6001, 7001, 8001) aus einem transparenten Material und zumindest einem einstückig gepressten zweiten Vorsatzoptikarray (1, 2, 3, 8. 9A, 9B, 9C, 9D, 1001, 2001, 3001, 4001, 5001, 6001, 7001, 8001) aus dem oder einem transparenten Material. Die Erfindung betrifft auch einen einstückig aus einem transparenten Material gepresster Vorsatzopikarray (1, 2, 3, 8. 9A, 9B, 9C, 9D, 1001, 2001, 3001, 4001, 5001, 6001, 7001, 8001). Die Erfindung betrifft schliesslich ein Verfahren zum Herstellen eines optischen Element (100, 800).
摘要:
The invention relates to the production of optoelectronic components, whereby optical components are applied to the wafer composite. For this purpose, the invention provides a method for producing optoelectronic components, especially image signal-detecting or image signal-transmitting components. According to said method, optical components are made available, picked up and placed on a wafer, the optical components being preferably positioned either one by one or in groups relative to the position of associated optoelectronic or optical components of the wafer or of the wafer to be connected therewith.
摘要:
A method for forming a plurality of optical elements simultaneously includes placing a transfer material against an inner surface of a master die, which has a shape commensurate with a desired shape of a plurality of optical elements to form a molding die, which thereby has an inner surface substantially a negative of the master die's inner surface. A moldable sheet, such as glass, is pressed against the moding die to form a unitary molded sheet, and the molded sheet is cut apart to form a plurality of optical elements, including lenses or other optical elements as desired.
摘要:
A first sectionally inverted V-shaped projection (12) and a second sectionally trapezoidal projection (14) are formed on the press surface of a die. A sectionally V-shaped groove for mounting an optical part and a sectionally inverted trapezoidal groove serving as an alignment mark are formed on one principal plane of a glass substrate by press forming through reverse transfer from corresponding projections (12, 14). This arrangement makes it possible to align the glass substrate with a photolithography mask with precision when forming a pattern on a die-formed glass substrate.
摘要:
The application shows a support plate for microwells for biological tests or cultures, with a very dense network of microwells, and method of making it.
摘要:
본 발명은 대면적 평판 글래스의 패턴 성형 장치에 관한 것으로서, 본 발명에 따른 대면적 평판 글래스 패턴 성형 장치는 하부 지그; 상기 하부 지그 상에 위치하고, 상부에 글래스 부재가 거치되는 패턴면이 형성되는 금형; 및 상기 금형의 상부에 위치하고, 프레스 작업 시 상기 금형과의 사이에 개재되는 상기 글래스 부재를 자중에 의하여 가압하는 상부 지그;를 포함한다. 본 발명에 따르면 장시간에 걸쳐 상부 지그의 하중만을 이용한 프레스 작업을 수행함으로써 대면적 평판 글래스의 패턴 성형이 가능하고, 글래스 부재의 용융점과 유사한 지지부를 이용함으로써 작업 분위기의 온도가 상승함에 따라 글래스 부재의 용융 상태에 따라 상부 지그의 하중을 조절할 수 있는 효과가 있다.