摘要:
A display apparatus with a substrate having a long side and a short side, a plurality of driving electrodes arranged on the substrate parallel to the long side of the substrate, a plurality of touch detection electrodes arranged on the substrate parallel to the short side of the substrate, a control unit electrically coupled to each of the plurality of driving electrodes and which sequentially drives the plurality of driving electrodes, and a detection unit electrically coupled to each of the touch detection electrodes.
摘要:
A metal coordination compound having the following structure: wherein M′ is Ir or Rh, m′ is 2, and are identical to each other and are represented by a substituted or unsubstituted phenyl isoquinoline ligand. A luminescence device and a display apparatus using this metal coordination compound are provided.
摘要:
A display device including: a plurality of pixels; pixel electrodes; n (n≧2) counter electrodes; a display functional layer; a write drive scanning portion; detection electrodes; an alternate current drive scanning portion; and a detecting portion.
摘要:
A luminescence device having a layer containing a metal coordination compound which has a partial structure. MLm of formula (2) below and is preferably entirely represented by formula (3) below: MLmL′n (3) wherein M denotes a metal atom of Ir, Pt, Rh or Pd; represent mutually different bidentate ligands; m is 1 or 2 or 3; n is 0 or 1 or 2 with the proviso that m+n=2 or 3; the partial structure MLm is represented by formula (2) below (wherein B is an isoquinolyl group bonded to the metal M with its N and including a position-1 carbon atom bonded to a cyclic group A which includes the C bonded to the metal M), and the partial structure ML′n is represented by formula (4), (5) or (6) shown below. There is provided a luminescence device capable of high-efficiency luminescence and long-term high luminance and adapted to red luminescence.
摘要:
There is provided a liquid crystal display device that includes a liquid crystal layer interposed between a first substrate and a second substrate and has on a first substrate side a common electrode and a pixel electrode for applying an electric field to the liquid crystal layer, the liquid crystal display device including: a plurality of scan lines and a plurality of signal lines; a drive element; a first insulating film; a common electrode; a second insulating film; and a pixel electrode, wherein the common electrode covers the pixel area except a formation area of the contact hole on the first insulating film and at least one of the scan line and the signal line.
摘要:
An injection molded resin gear 1 includes a rim 4, a hub 3 and a web 5 which connects the rim 4 to the hub 3. A plurality of ribs 7 for guiding a molten resin, which is injected from pin point gates 8, to the hub 3 protrude from the outer periphery of the hub 3 on one side of the web 5 so as to correspond to the pin point gates 8. The ribs 7 are formed so as to be recessed from the side face 10 of the hub 3. In the connecting portions of the ribs 7 to the hub 3, fillet portions 12 are formed for smoothly guiding the flow of the resin from the hub 3 toward the web 5 when the injection molded resin gear 1 is formed.
摘要:
A chiral smectic liquid crystal device includes chiral smectic liquid crystal exhibiting a phase transition series on temperature decrease of (a) Iso, Ch and SmC* or (b) Iso and SmC*, a pair of oppositely disposed substrates which sandwich the liquid crystal to form a plurality of pixels, each substrate provided with an electrode for applying a voltage to the liquid crystal and a uniaxial alignment axis for aligning the liquid crystal, and means for providing a difference in potential between the substrates of at least 100 mV when no external electric field is applied in a temperature range of Tc±2° C. where Tc denotes a phase transition temperature from Ch to SmC* or from Iso to SmC. At least one substrate is provided with a polarizer, and each pixel is provided with an active element connected to an associated electrode on at least one substrate.
摘要:
A method of forming an image includes the steps of forming an electrostatic latent image on an organic photoconductive drum, applying a developer containing toner particles to a sleeve in which a permanent magnet member is disposed, developing the electrostatic latent image by relative rotation of the sleeve to the permanent magnet member such that a magnetic brush is formed on the sleeve, the magnetic brush brushing the surface of the photoconductive drum to form a toner image, transferring the toner image to a transfer means, fixing the transferred image, and cleaning the remaining toner particles from the image carrier with a fur brush. The developer contains toner particles comprising at least one binder resin and a colorant, and from 0.1 to 3 parts by weight per 100 parts by weight of the toner particles of finely powdered cleaning assistant is disposed on the surface of the toner particles. The toner particles have an average size of 2 to 9 .mu.m and are produced by polymerization, and the cleaning assistant is at least one oxide of a rare earth element having an average particle size of 0.01 to 5.0 .mu.m.
摘要:
A developing apparatus including a fixed permanent magnet member 4 having a plurality of magnetic poles on the surface and a non-magnetic cylindrical sleeve 5 which is rotated around the permanent magnet member 4 at a position opposing a movable image-bearing member 1 having an electrostatic latent image on the surface, to form a developing region Z; causing a developer 3 to be magnetically attracted onto a surface of the non-magnetic cylindrical sleeve 4, and rotating the non-magnetic cylindrical sleeve 4 to convey the developer 3 into the developing region Z, and developing the electrostatic latent image with the magnetic toner 3, the moving velocity of the developer 3 in the developing region Z being higher than the peripheral velocity of the non-magnetic cylindrical sleeve 5.
摘要:
A metal coordination compound represented by the formula: An organic luminescence device including an anode, a cathode, and an organic layer, which contains the metal coordination compound, disposed between the anode and the cathode.