摘要:
(Problem) The object of the invention relates to a development of a new musk-feeling fragrance material which is a highly scenting musk-feeling fragrance, and is to provide a fragrance composition which, when added to fragrances or cosmetics, can improve the fixative property and express a high performance and excellent musky aromatic quality.(Means for Resolution) A fragrance composition is prepared using, as the active ingredient, a mixture of (R)-form of optically active muscone with (S)-form of optically active muscone with the mixing ratio thereof within the range of from 90:10 to 95:5 (weight ratio) in terms of weight ratio, or a mixture of (R)-form of optically active muscone with (S)-form of optically active muscone with the mixing ratio thereof within the range of from 75:25 to 80:20 (weight ratio) in terms of weight ratio.
摘要:
A plasma display panel has a good productivity of partition formation and air exhaustion process and realizes a bright and stable display. A discharge gas is filled in a gap between two substrates. A mesh-patterned partition is arranged on the inner surface of one of the substrates for dividing the gap into plural squares corresponding to a cell arrangement. The partition has low portions forming a mesh-like air path that travels through all of the gas-filled space enclosed by the partition, in a plan view. A plasma display panel includes two spaced substrates defining a gap therebetween. The gap is divided by intersecting walls into columns and rows of discharge cells. Portions of a wall that are lower in height than remaining portions of the wall define a flow path. The plasma display panel realizes a bright and stable display.
摘要翻译:<?delete-start id =“DEL-S-00001”date =“20080916”?等离子体显示面板具有良好的分区形成和排气过程的生产率,实现明亮稳定的显示。 放电气体填充在两个基板之间的间隙中。 在一个基板的内表面上布置有网格图案的隔板,用于将间隙分成与单元布置相对应的多个正方形。 分区具有形成网状空气路径的低部分,其在平面图中穿过由分隔件包围的所有充气空间。<?delete-end id =“DEL-S-00001”?> <? 插入开始id =“INS-S-00001”date =“20080916”?等离子体显示面板包括两个间隔开的基板,其间形成有间隙。 间隙被交叉的壁分成列和排放电池。 高度低于墙壁部分的墙壁部分限定了流动路径。 等离子显示面板实现了明亮稳定的显示。 <?insert-end id =“INS-S-00001”?>
摘要:
The present invention provides a vehicle display device which allows a driver to instantaneously grasp driving force information. A meter_ECU displays a driving force display image which displays driving force information of a vehicle on an MID, displays an acceleration-torque line (driving force characteristic line) L corresponding to the currently selected mode M and, at the same time, changes a power level which is indicated in a power display region P set within the acceleration-torque line L interlockingly with an accelerator operation of a driver. Due to such a constitution, the vehicle display device allows the driver to instantaneously grasp the driving force information.
摘要:
Solder is connected to the electrodes of the circuit board by using a temperature profile with a constant fusion temperature, a connection interface strength evaluation test is carried out on the soldered joints to obtain an appropriate reflow range free of decreases in the strength at the connection interface. On the basis of the appropriate reflow range obtained and using as the basis the chemical compound thickness which is determined uniquely by heat load, an appropriate reflow range in an optional temperature profile with one temperature peak is obtained. By carrying out connection in this appropriate reflow range, soldered joints can be obtained without decreases in the connection interface strength in the large-scale production stage.
摘要:
A circuit substrate has a flexible thin film, electric wires supported on the film, and an electronic component supported on the film and positioned between the wires so that the wires and the component are electrically connected serially. Also, a thickness of the component is less than that of the electric wires.
摘要:
A plasma display panel has plurality discharge cells disposed between a pair of opposing first and second substrates. Each of the discharge cells includes at least: at least one pair of electrodes for generating a discharge for display; a discharge gas; and a phosphor film for emitting visible light by being excited by ultraviolet light produced by the discharge of the discharge gas. Laminated members are dispersed in a plane within each of the discharge cells inside the first substrate from which visible light for display is emitted. Each of the laminated members includes a light absorption layer disposed on a side of the first substrate on which ambient light is incident and a light reflection layer disposed on a phosphor-film side of each of the laminated members.
摘要:
A plasma display device is realized which has a high set-luminous-efficacy (i.e. provides a high-brightness display image at a low power consumption) and a high light-room contrast. The luminous efficacy hs and the display discharge voltage Vs are increased by increasing the product pd in discharge, or increasing the Xe proportion aXe of the discharge. As a result the display-discharge region area ratio Ad and the display region reflectance β can be reduced by reducing the display-electrode area Sse approximately in inverse proportion to Vs2, and thereby the set-luminous efficacy hs and the set luminance Bpons and the light-room contrast Cb are increased.
摘要:
Electrode pads are formed on a tape circuit to correspond to positions of solder bumps on an IC. A plurality of pins formed on a periphery of the tape circuit provide electrical connection between the tape circuit and a mother socket. An elastomer sheet is provided between a portion of the tape circuit, on which the electrode pads are formed and the IC is mounted, and the mother socket, and a side surface of the sheet, which contacts with the tape circuit, is formed with cut grooves in lattice fashion such that respective centers of the electrode pads substantially coincide with intersections of the grooves. Thus portions defined by the grooves on the sheet are made independent from one another to enable accommodating pushing forces from the solder bumps, so that, even if dispersion in height generates between the solder bumps, the respective portions defined by the grooves are hardly influenced by one another, and so accommodate the pushing forces from the solder bumps to permit the solder bumps and the electrode pads to surely contact with each other.
摘要:
The plasma display device includes a plasma display panel 101 having a plurality of discharge cells each having a pair of sustained discharge electrodes 102 and 103 and an address electrode 104. A voltage is applied to at least one of the sustained discharge electrodes and the address electrode in a sustained discharge period. A sustained discharge voltage is repeatedly applied to the sustained discharge electrodes 102 and 103. The sustained discharge voltage has a voltage waveform with a rise period (Tr) from a first voltage level to a second voltage level, a sustained period (Tsus) for maintaining the second voltage level, a fall period (Tf) from the second voltage level to the first voltage level and a sustained period (Tg) for maintaining the first voltage level.
摘要:
A catalyst for lowering NOx concentration in an exhaust gas is disposed in an exhaust gas passage of an engine. The catalyst composed of a catalyst layer formed on a substrate. A NOx absorber that absorbs NOx when an oxygen concentration in the exhaust gas is high and releases NOx when the oxygen concentration drops, and a precious metal for reducing NOx are supported on a support material as catalyst components, and the NOx absorber includes Ba, K, Sr, and Mg. By lowering the oxygen concentration in the exhaust gas and raising a temperature of the NOx absorber when sulfur component is absorbed excessively in the NOx absorber, it is possible to regenerate the catalyst from the S poisoning.