Abstract: A storage device includes a first group of wirings extending in a first direction, a second group of wirings extending in a second direction, and memory cells between the first and second groups, each including a variable resistance element and a selection element becoming conductive when a voltage greater than a threshold is applied. Va applied across a first cell to be selected satisfies Va>Vd>Vb and Va>Vd>Vc. A first wiring of the first group and a second wiring of the second group are connected to the first cell. A third wiring of the first group and a fourth wiring of the second group are adjacent to the first wiring and the second wiring. Vb, Vc, and Vd are applied across a second cell between the first and fourth wirings, a third cell between the second and third wirings, and a fourth cell between the third and fourth wirings.

Abstract: A storage device includes a first group of wirings extending in a first direction, a second group of wirings extending in a second direction, and memory cells between the first and second groups, each including a variable resistance element and a selection element becoming conductive when a voltage greater than a threshold is applied. Va applied across a first cell to be selected satisfies Va>Vd>Vb and Va>Vd>Vc. A first wiring of the first group and a second wiring of the second group are connected to the first cell. A third wiring of the first group and a fourth wiring of the second group are adjacent to the first wiring and the second wiring. Vb, Vc, and Vd are applied across a second cell between the first and fourth wirings, a third cell between the second and third wirings, and a fourth cell between the third and fourth wirings.

Abstract: According to one embodiment, the insulating film is provided on a side surface of a second semiconductor layer located at an end in the lateral direction of the second semiconductor layers, or a side surface of a third semiconductor layer located at an end in the lateral direction of the third semiconductor layers. The semiconductive film is provided on a side surface of the insulating film. The semiconductive film is electrically connected to the first electrode and the second electrode. The semiconductive film has a resistivity higher than a resistivity of one of the second semiconductor layers and a resistivity of one of the third semiconductor layers, and lower than a resistivity of the insulating film.

Abstract: A nonvolatile semiconductor storage device includes a plurality of memory cells arranged in a matrix in a memory cell region of a semiconductor substrate; a peripheral circuit disposed in a peripheral circuit region outside the memory cell region and configured to read data from and write data to the memory cells; and a word line transfer transistor provided in the peripheral circuit and having a gate electrode above the semiconductor substrate via a gate insulating film and two impurity diffusion regions provided in two sides of the gate electrode, the word line transfer transistor being configured to supply a voltage to a word line connecting the memory cells; wherein among the two impurity diffusion regions of the word line transfer transistor, a level of a surface position of the semiconductor substrate in one impurity diffusion region is lower than a level of a surface position of the semiconductor substrate in the other impurity diffusion region.

Abstract: An inkjet head includes: a pressure chamber; an actuator which expands and contracts volume of the pressure chamber; an ink supply flow channel; an individual supply flow channel having one end connected to the ink supply flow channel and another end connected to the pressure chamber, for guiding ink from the ink supply flow channel to the pressure chamber; a nozzle which ejects the ink; a nozzle flow channel having one end connected to the pressure chamber and another end connected to the nozzle, for guiding the ink from the pressure chamber to the nozzle; an ink recovery flow channel; an individual recovery flow channel having one end connected to the nozzle flow channel at a prescribed connection position set at an intermediate point of the nozzle flow channel and another end connected to the ink recovery flow channel, for guiding the ink from the nozzle flow channel to the ink recovery flow channel; an ink flow generation device which generates a flow of the ink from the nozzle flow channel toward the ind

Abstract: An image is recorded by ejecting two or more ink compositions on a porous layer that contains inorganic microparticles and a water-soluble resin and has a porosity [%] of 50% or more with a maximum total ejection amount (mL/m2) set at less than 90% of an absorption capacity (mL/m2) of diethylene glycol in the porous layer. The porosity=(absorption capacity of diethylene glycol (mL/m2))/(thickness of porous layer (?m))×100. The maximum total ejection amount=(maximum ejection amount of one dot (mL/m2))×(total amount of ink (%)). An inkjet recording method capable of inhibiting color change from occurring to cause color irregularities when papers are stacked on an image portion within a relatively short time after recording in high-speed processing or processing of a large number of sheets, and capable of stably obtaining images recorded with desired color tone.

Abstract: A test structure, a method of employing the test structure, and a method of manufacturing the test structure are provided for measuring a contact resistance between a silicide and a semiconductor. The test structure includes a set of silicide layers separated from one another and upon which electrodes from a set of electrodes are placed. One pair of electrodes is employed to force a constant current through the silicide layers and a diffusion layer of a semiconductor substrate of the test structure. Another pair of electrodes determines a potential drop between the silicide layers and the diffusion layer. Based upon the constant current and the potential drop determined, a contact resistance is extracted.

Abstract: The image forming apparatus forms an image on a recording medium by using an ink and an aggregating treatment agent. The ink contains coloring material, and the aggregating treatment agent contains a component which causes the coloring material to aggregate.

Abstract: A liquid application apparatus includes: an application roller having an application surface for applying a liquid to a medium, at least the application surface of the application roller being constituted by an elastic body; a liquid holding unit including an abutting part which abuts against a circumferential surface of the application roller so as to form a liquid holding space, the abutting part including a measuring roller which has a projection-recess surface capable of holding a specific amount of the liquid; and a drive control device which rotates the application roller and the measuring roller in such a manner that the liquid is transferred from the application surface to the medium while the liquid is supplied to the application surface from the liquid holding unit, and which halts rotation of the measuring roller while rotating the application roller after an end of application of the liquid to the medium.

Abstract: An image forming method includes: moisture-controlling one surface of an inkjet recording medium having an air permeability of 300 seconds or more; feeding the moisture-controlled inkjet recording medium onto a conveyance path in a state where the moisture-controlled inkjet recording medium is curled such that a surface of the moisture-controlled inkjet recording medium that is curved inwards faces the conveyance path for conveying the inkjet recording medium; conveying the fed inkjet recording medium while adhering the inkjet recording medium by suction onto the conveyance path; and forming an image by applying ink by an inkjet method on the inkjet recording medium adhered by suction to the conveyance path.

Abstract: An image forming apparatus includes: a treatment liquid application device which applies a treatment liquid to a recording medium; a treatment liquid supplying device which abuts against the treatment liquid application device so as to form a liquid holding space, fills the treatment liquid into the liquid holding space by use of a liquid delivery device which delivers the treatment liquid to the liquid holding space via a first flow channel from a treatment liquid reservoir storing the treatment liquid, and restores the treatment liquid to the treatment liquid reservoir via a second flow channel from the liquid holding space; a controller which controls at least one of a treatment liquid filling operation and a treatment liquid restoring operation with respect to the liquid holding space; an ink ejecting device which ejects a droplet of an ink onto the recording medium to which the treatment liquid application device has applied the treatment liquid; and an air bubble mixing avoidance device which is provide

Abstract: A first image to be recorded on a first surface is divided into front and rear half regions. Obtained thereafter is front-side ink volume and rear-side ink volume necessary for recording these half regions on the first surface. Among these half regions, the one having more ink volume is recorded in the first place. In the event of recording the rear half region in the first place, the first image is turned upside down and recorded on the first surface of the recording paper being fed in a forward direction. Alternatively, the first image is recorded on the first surface of the recording paper being fed in a backward direction. After the ink has dried on the first surface, the recording paper is reversed back to front and fed in the forward direction, and a second image is recorded on a second surface.

Abstract: The image forming apparatus, comprises: a plurality of ejection heads which eject liquid containing, a first ultraviolet curing initiator having spectral absorption characteristics at least in a first wavelength range, a second ultraviolet curing initiator which has spectral absorption characteristics at least in a second wavelength range being on a shorter wavelength side from the first wavelength range and has no spectral absorption characteristics in the first wavelength range, an ultraviolet-polymerizable compound, and a coloring material, onto a medium; a semi-curing device which radiates, at least once, ultraviolet light having at least a wavelength which is in the first wavelength range and which is on a longer wavelength side from the second wavelength range, onto dots formed by the liquid ejected from the ejection heads onto the medium; an intermediate processing device which performs intermediate processing of an image formed on the medium by the dots; and a main curing device which radiates ultravi

Abstract: The image forming method is for forming an image on an image formation body by using an ink liquid including a coloring material and an aggregation treatment agent including a component that causes the coloring material to aggregate. The image forming method includes: an aggregation treatment layer formation step of forming, on the image formation body, a semisolid aggregation treatment layer that includes the aggregation treatment agent and has a moisture content ratio not more than 56%; an ink droplet deposition step of ejecting droplets of the ink liquid and depositing the droplets of the ink liquid onto the image formation body where the aggregation treatment layer has been formed; and a solvent removal step of removing a liquid solvent present on the image formation body after the ink droplet deposition step.

Abstract: A droplet ejection apparatus includes: a treatment liquid deposition device which deposits treatment liquid aggregating ink onto a medium; an ink droplet ejection device which ejects droplets of ink onto the medium on which the treatment liquid has been deposited; and a droplet ejection correction device which corrects a droplet ejection volume of the ink droplet ejection device in accordance with distribution of the treatment liquid on the medium.

Abstract: The liquid ejection apparatus includes: a nozzle plate in which a nozzle is formed; a substrate which is opposite to the nozzle plate and is provided with a heat generating element; a bubble generation chamber which has an internal diameter greater than an internal diameter of the nozzle, at a boundary between the bubble generation chamber and the nozzle plate; a liquid storage chamber which stores liquid to be supplied to the bubble generation chamber through a supplying channel; a heat generating element drive device which drives the heat generating element to generate and expand an ejection bubble in the liquid in the bubble generation chamber so that the liquid in the bubble generation chamber is ejected from the nozzle by means of the ejection bubble; and an air bubble incorporation unit which incorporates air bubbles into the liquid stored in the liquid storage chamber.

Abstract: The image forming apparatus includes: a head which ejects droplets of liquid in accordance with an image signal; a sub tank which is integrated with the head; a liquid holding chamber which is arranged in the sub tank and has an intake port and an outflow port, the liquid being supplied to the liquid holding chamber through the intake port and supplied to the head through the outflow port; an air connection channel which is arranged in the sub tank and has a suction port through which air is sucked; a dividing plate which is provided in the sub tank and divides the liquid holding chamber from the air connection channel; a gas/liquid separating member which is disposed in a portion of the dividing plate and allows only air to pass between the liquid holding chamber and the air connection channel; a supply connection device which is capable of connecting with the intake port and the suction port; a liquid holding tank which is connected to the supply connection device and capable of communicating with the liqui

Abstract: Objects of the present invention are to facilitate filling out by hand an electronic paper and to realize digitization of contents with which the electronic paper is filled out by hand with a simple structure. A read image is obtained by optically reading a reading-object of the electronic paper. Based on the document information written on the electronic paper and writing-conditions during document writing, which are represented by the document information, a display image of the document in accordance with the read image information is formed. A written image is separated and extracted by converting a density only of pixels among the respective pixels of the read image, whose densities vary in accordance with the document writing and which correspond to a portion, to which ink of a pen for the handwriting is not adhered.

Abstract: The image forming apparatus, comprises: a plurality of ejection heads which eject liquid containing, a first ultraviolet curing initiator having spectral absorption characteristics at least in a first wavelength range, a second ultraviolet curing initiator which has spectral absorption characteristics at least in a second wavelength range being on a shorter wavelength side from the first wavelength range and has no spectral absorption characteristics in the first wavelength range, an ultraviolet-polymerizable compound, and a coloring material, onto a medium; a semi-curing device which radiates, at least once, ultraviolet light having at least a wavelength which is in the first wavelength range and which is on a longer wavelength side from the second wavelength range, onto dots formed by the liquid ejected from the ejection heads onto the medium; an intermediate processing device which performs intermediate processing of an image formed on the medium by the dots; and a main curing device which radiates ultravi

Abstract: The image forming apparatus, comprises: a plurality of ejection heads which eject liquid containing, a first ultraviolet curing initiator having spectral absorption characteristics at least in a first wavelength range, a second ultraviolet curing initiator which has spectral absorption characteristics at least in a second wavelength range being on a shorter wavelength side from the first wavelength range and has no spectral absorption characteristics in the first wavelength range, an ultraviolet-polymerizable compound, and a coloring material, onto a medium; a semi-curing device which radiates, at least once, ultraviolet light having at least a wavelength which is in the first wavelength range and which is on a longer wavelength side from the second wavelength range, onto dots formed by the liquid ejected from the ejection heads onto the medium; an intermediate processing device which performs intermediate processing of an image formed on the medium by the dots; and a main curing device which radiates ultravi