摘要:
There is provided a plasma display unit including (a) a plasma display panel, (b) a first substrate on which a first drive circuit is fabricated for driving a first electrode, (c) a second substrate on which a second drive circuit is fabricated for driving a second electrode which cooperates with the first electrode to discharge therebetween to display images on the plasma display panel, (d) a third substrate which connects the first and second substrates to each other therethrough, and (e) at least one electronic part comprised of an electrically conductive pattern and formed on the third substrate which electronic part is to be mounted on the first or second substrate.
摘要:
Exemplary embodiments relate to a plasma display panel device, including a substrate, discharge electrodes arranged on the substrate, and a plurality of short-circuit preventing units formed between terminals of each of the discharge electrodes, so as to prevent a short circuit between the terminals of adjacent discharge electrodes.
摘要:
An improved structure of a plasma display apparatus is provided. At least one of an integrated circuit and a driving board is formed over an edge potion of a frame for supporting a plasma display panel. Thus, the plasma display apparatus is manufactured to be thin and light, and also its manufacturing cost decreases.
摘要:
The object of the present invention is to provide a plasma display panel that contributes to reduction of loss costs by reducing the number of plasma display panels that need to be disposed of after performance evaluation tests. In order to achieve the object, the plasma display panel of the present invention comprises a front glass substrate and a rear glass substrate opposing each other, an image display cell field and an evaluation cell field that are both provided between the front and the rear glass substrates and are each sealed with an airtight sealing layer independently of the other cell field. Performance evaluation tests of the plasma display panel are performed by driving the evaluation cell field.
摘要:
An AC or DC microdischarge device that comprises a fluorescent conversion material (FCM) and a multiplicity of gas filled microcavity cells, each cell being connected to two or more electrodes to cause a gas discharge in the cell, the gas discharge providing photons that excite the FCM such that the FCM emits IR. In one embodiment, the electronic circuitry for each cell comprises at least one integrated active component such as a transistor. Other active components may be included such as a high speed shift register, addressing logic, and/or control circuits. In another embodiment, the microcavity and active components are made from the same substrate such as the same silicon wafer. The microdischarge device may include one or more electrodes encapsulated in a dielectric. The electrodes are configured to ignite a microdischarge in a microcavity cell when an AC or a pulsed DC excitation potential is applied between the electrodes connected to the cell. The devices include linear and planar arrays of microdischarge devices. The microcavities in the planar arrays may be selectively excited for display applications.
摘要:
A low-discharge-voltage high-brightness high-efficiency flat discharge lamp includes: a container; first and second electrodes arranged in the container, the second electrode including a plurality of discharge elements having different respective discharge distances with respect to the first electrode; and at least one discharge delay element respectively electrically connected to at least one of the plurality of discharge elements, each of the at least one discharge delay elements having different delay times. A high-brightness low-discharge-voltage high-efficiency PDP includes: a discharge space; first and second electrodes arranged in the discharge space, the second electrode including a plurality of discharge elements having different discharge distances with respect to the first electrode; and at least one discharge delay element respectively electrically connected to at least one of the discharge elements, each of the at least one discharge delay elements having different delay times. Accordingly, it is possible to initiate a discharge at a low discharge voltage and sustain a long-distance discharge.
摘要:
In a plasma display device, a temperature-monitoring electrode for monitoring a panel temperature is parallely arranged with at least either one of a display electrode and a scan electrode, or an address electrode in a PDP. And, a resistance-value monitoring circuit for monitoring a resistance value of the temperature-monitoring electrode is connected to the temperature-monitoring electrode, and further, a temperature-converting circuit for converting the resistance value monitored by the resistance-value monitoring circuit into a temperature is connected to the resistance-value monitoring circuit. And, respective driver drives respective electrode with applying a driving waveform and/or a driving voltage suitable for the temperature converted by the temperature-converting circuit, so that a useless margin design is unnecessary, and as a result, a performance in a normal-use situation can be improved.
摘要:
An improved structure of a plasma display apparatus is provided. At least one of an integrated circuit and a driving board is formed over an edge potion of a frame for supporting a plasma display panel. Thus, the plasma display apparatus is manufactured to be thin and light, and also its manufacturing cost decreases.