摘要:
An add drop multiplexing (ADM) apparatus has a simple and compact structure. The ADM apparatus has high-order interfaces connected to a high-order network, path setting units each for setting a path for a signal according to path data and inserting or dropping the signal to or from the high-order network, a first path protection switch for selecting one of the signals dropped by the path setting units, low-order interfaces each for receiving the selected signal and transmitting the same to a low-order network, and a second path protection switch for receiving low-order signals from the low-order interfaces and transferring one of them to the path setting units so that the path setting units may insert the signal into the high-order network.
摘要:
In a display panel, a first substrate is opposed to a second substrate and interposing a liquid crystal/resin composite layer. If the display panel is a transmission type display, a film for absorbing light is formed on a black matrix and between pixel electrodes. If the display panel is a reflection type display, a film for absorbing light is formed between reflection electrodes. Further, a counterelectrode is made from a multi-layer film of dielectric films and a transparent electrically conductive film for preventing reflection. The film for absorbing light includes pigments which can absorb light modulated by the liquid crystal/resin composite layer. By using the display panel, a projection display system of high contrast and high brightness can be constructed.
摘要:
An image-forming material comprises; a support; and a release layer, a sensitive coloring layer, an overcoat layer containing a release agent, remains on the sensitive coloring layer side when the protective film is peel away, and a protective film disposed successively in this order on the support.
摘要:
A path protection switching device is provided for a SONET type transmitter-receiver for transmitting and receiving synchronous byte multiplex signals, wherein the scale of circuitry such as a path switch, alarm detecting sections and the like can be reduced. A path switch selects one of channel signals input thereto at identical timing, from time-division multiplex signals output from first and second TSAs while the multiplex signals remain multiplexed. In order for one of the channel signals to be selected while the signals remain multiplexed, the channel signals must be in phase; therefore, phase adjusting sections are provided to cope with the situation where the channel signals are out of phase. Further, to enable the path protection switching device to operate on time- division multiplex signals in which channel signals of difference sizes are multiplexed, VT size detecting sections each detect the size of individual channel signals forming the multiplex signal, and supply the detected signal size to the path switch.
摘要:
Provided is a method for cleaning a semiconductor device substrate, which is excellent in removability and re-adhesion-preventing properties of contaminations of fine particles or organic matter, metal contamination and combined contamination of organic matter and metal, which are adhered to a substrate surface, and which can highly clean the substrate surface without corroding it even when an intense ultrasonic wave is not applied.It is a method for cleaning a semiconductor device substrate, the method comprising cleaning the semiconductor device substrate while applying an ultrasonic wave having an intensity of 0.2 W or more and 1.5 W or less per cm2 of substrate to be irradiated with the ultrasonic wave by using a cleaning solution comprising the following components (A) to (D): (A) hydrogen peroxide, (B) an alkali, (C) water, and (D) a compound represented by the following general formula (1): R1—O—(—R2—O—)n—H(1) wherein R1 represents an alkyl group having 1 to 4 carbon atoms, R2 represents an alkylene group having 2 to 3 carbon atoms, and n represents an integer of 1 to 3.
摘要翻译:本发明提供一种清洁半导体器件基板的方法,该半导体器件基板具有优异的附着在基板表面上的细小颗粒或有机物污染物的可除去性和再粘合防止性,金属污染和有机物和金属的组合污染 即使在不施加强烈的超声波的情况下,也可以高度清洁基板表面而不使其腐蚀。 本发明是一种清洗半导体器件基板的方法,其特征在于,在施加超声波的情况下,通过使用0.2W以上且1.5W以下的超声波对每1cm 2的被照射超声波的基板进行清洗, 包含以下组分(A)至(D)的清洁溶液:(A)过氧化氢,(B)碱,(C)水和(D)由以下通式(1)表示的化合物:R1- O - ( - R2-O-)n-H(1)其中R1表示碳原子数1〜4的烷基,R2表示碳原子数2〜3的亚烷基,n表示1〜3的整数。
摘要:
In a jitter correction method and circuit, combination data combined by adding, to referenced data, an end bit of data 1 clock prior to and a head bit of data 1 clock subsequent to the referenced data is sequentially generated. Each bit of the combination data is sequentially referred. When a change between a referenced bit and a bit directly adjoining the referenced bit is detected, and when a number of references reaches a multiplication number of the oversampling and a change between at least three adjoining bits including the referenced bit is not detected, change position display data regarding the directly adjoining bit as a change bit of the referenced data is generated and the number of references is initialized. When the change is not detected and the number of references does not reach the multiplication number, the number of references is incremented. All the change bits are extracted from the referenced data and the change position display data, and a data reproduction is performed corresponding to the multiplication number.
摘要:
Disclosed is a color image-formable material for forming and transferring a color image. The color image-formable material has a support, a cushion layer provided on the support and color light-sensitive layer containing a light-sensitive composition and a coloring agent provided on the cushion layer. It gives a transferred image by forming a color image portion by imagewise exposure and developing treatment and then transferring the color image portion alone to an image-receiving material. The cushion layer has a hardness of 40 to 85 and a thickness of 15 .mu.m to 100 .mu.m. A process for preparation of the color image-formable material is also disclosed.
摘要:
The setting and phase adjusting apparatus for synchronous multiplex communications is provided which adjusts phase differences of main signals caused between a plurality of synchronous multiplexing sections and a line setting section during line setting, in which to reduce the scale of circuitry of the line setting section in a transmission device for carrying out multiplexing and line setting on large-capacity signals, a plurality of pointer modifiers are arranged on a shelf on which the line setting section is arranged. The pointer modifiers connect the line setting section to the respective synchronous multiplexing sections. The pointer modifiers are supplied with multiplexed signals of respective signal series whose data head positions are shifted from one another. The head positions of these signals are synchronized with a timing signal from a timing generator by the pointer modifiers. Line switching is then effected by time switches and a space switch.
摘要:
There is disclosed a transmission device performing NUT setting and its establishment efficiently and precisely. A setting information relay unit relays setting information that places a specific channel out of a channel used for restoration. A channel establishment unit determines, by referring to the setting information, whether a channel of interest should be placed out of a channel for restoration and establish the channel. A route switch control unit recognizes a section in which the channel that is not used for restoration has been established and a fault bypass control condition at the time of occurrence of a fault and performs a route switching control based on a result of recognition.
摘要:
A substrate surface cleaning liquid medium and a cleaning method using the cleaning liquid medium are capable of removing finely particulate contaminants more efficiently than conventional techniques from substrates for devices in the production of semiconductor devices, display devices, etc., which cleaning liquid medium contains the following ingredients (A), (B), (C), and (D), has a pH of 9 or higher, and a content of ingredient (C) of 0.01 to 4% by weight: (A) an ethylene oxide addition type surfactant which has an optionally substituted hydrocarbon group and a polyoxyethylene group in the same molecular structure and in which the ratio of the number of carbon atoms contained in the hydrocarbon group (m) to the number of oxyethylene groups in the polyoxyethylene group (n), m/n, is m/n≦1.5, (B) an alkali ingredient, (C) hydrogen peroxide, and (D) water.
摘要翻译:基板表面清洁液体介质和使用清洁液体介质的清洁方法能够比常规技术更有效地除去细颗粒污染物,从用于生产半导体器件,显示装置等的器件的衬底,清洁液体介质包含 以下成分(A),(B),(C)和(D)的pH为9以上,成分(C)的含量为0.01〜4重量%:(A) 具有相同分子结构的任选取代的烃基和聚氧乙烯基的烃类表面活性剂,其中烃基(m)中所含的碳原子数与聚氧乙烯基(n)中的氧化乙烯基的数量的比例, m / n为m / n <= 1.5,(B)碱成分,(C)过氧化氢和(D)水。