摘要:
A nonvolatile semiconductor memory device with high reliability (free from troubles in storing data), a high charge injection efficiency, and enabling parallel operation in a VG cell array, includes channel forming regions, a charge storing film which consists of stacked dielectric films and is capable of storing a charge, two storage portions forming parts of the charge storing film and overlapping the channel forming regions, a single layer dielectric film between the storage portions and in contact with the channel forming region, a control gate electrode on the single layer dielectric film, and a memory gate electrode on the storage portions.
摘要:
The present invention prevents production of residue which causes short-circuit between word lines. A memory cell comprises a channel formation region CH, charge storage films CSF each comprised of a plurality of stacked dielectric films, two storages comprised of regions of the charge storage films CSF overlapping the two ends of the channel formation region CH, a single-layer dielectric film DF2 contacting the channel formation region CH between the storages, auxiliary layers (for example, bit lines BL1 and BL2) formed on two impurity regions S/D, two first control electrodes CG1 and CG2 formed on the auxiliary layers with dielectric film interposed and positioned on the storages, and a second control electrode WL buried in a state insulated from the first control electrodes CG1 and CG2 in a space between them and contacting the single-layer dielectric film DF2. Since the main regions on facing surfaces of the first control electrodes CG1 and CG2 become forward tapered, conductive residue is not left at the time of processing the second control electrode WL.
摘要:
The present invention prevents production of residue which causes short-circuit between word lines. A memory cell comprises a channel formation region CH, charge storage films CSF each comprised of a plurality of stacked dielectric films, two storages comprised of regions of the charge storage films CSF-overlapping the two ends of the channel formation region CH, a single-layer dielectric film DF2 contacting the channel formation region CH between the storages, auxiliary layers (for example, bit lines BL1 and BL2) formed on two impurity regions S/D, two first control-electrodes CG1 and CG2 formed on the auxiliary layers with dielectric film interposed and positioned on the storages, and a second control electrode WL buried in a state insulated from the first control electrodes CG1 and CG2 in a space between them and contacting the single-layer dielectric film DF2. Since the main regions on facing surfaces of the first control electrodes CG1 and CG2 become forward tapered, conductive residue is not left at the time of processing the second control electrode WL.
摘要:
The present invention prevents production of residue which causes short-circuit between word lines. A memory cell comprises a channel formation region CH, charge storage films CSF each comprised of a plurality of stacked dielectric films, two storages comprised of regions of the charge storage films CSF overlapping the two ends of the channel formation region CH, a single-layer dielectric film DF2 contacting the channel formation region CH between the storages, auxiliary layers (for example, bit lines BL1 and BL2) formed on two impurity regions S/D, two first control electrodes CG1 and CG2 formed on the auxiliary layers with dielectric film interposed and positioned on the storages, and a second control electrode WL buried in a state insulated from the first control electrodes CG1 and CG2 in a space between them and contacting the single-layer dielectric film DF2. Since the main regions on facing surfaces of the first control electrodes CG1 and CG2 become forward tapered, conductive residue is not left at the time of processing the second control electrode WL.
摘要:
An amino acid-modified organopolysiloxane can be prepared under mild reaction conditions by reacting an amino-modified organopolysiloxane with an amino acid or amino acid derivative ester in the presence of an organometallic catalyst. The amino acid-modified organopolysiloxane having a hydrophilic group is useful in cosmetics, powder surface treatment, fiber or fabric treatment, coating, and resin modification.
摘要:
Provided is a liquid developer-preparing apparatus preparing a liquid developer obtained by dispersing toner particles in a liquid, the apparatus including, a tank that stores a dispersion including a liquid and toner particles, a pulverizing device that pulverizes the toner particles in the dispersion sent from the tank; a liquid-sending route in which the dispersion circulates between the tank and the pulverizing device, a liquid-sending device that is provided to the liquid-sending route and sends the dispersion, a pressure gauge that is provided to the liquid-sending route and measures a liquid-sending pressure of the dispersion, and a determination device that determines whether or not the toner particles in the dispersion have been pulverized to a target volume average particle size.
摘要:
Colored resin particles, each includes: a resin; and a colorant, wherein a value of average equivalent circle diameter A (μm) of the colored resin particles is 3≦A≦6, an average degree of circularity B of the colored resin particles satisfies the following expression (1), and 0.990−0.0083A≦B≦1.021−0.0117A (1) a cumulative number frequency of particles which have degrees of circularity of less than 0.9 in the colored resin particles is 1% or less.
摘要翻译:有色树脂颗粒各自包括:树脂; 和着色树脂颗粒的平均当量圆直径A(母体)的值为3≤A@ 6的着色剂,着色树脂颗粒的平均圆形度B满足下式(1),并且0.990- 0.0083A @ B @ 1.021-0.0117A(1)着色树脂颗粒中圆度小于0.9的颗粒的累积数频率为1%以下。
摘要:
A disclosed liquid container containing liquid to be supplied to a liquid discharge head includes a container main body defining a liquid containing section and including an opening section formed in one surface of the container main body, the opening section including an opening; and a film-like flexible member sealing the opening section of the container main body. Further, the film-like flexible member is joined with a joint section formed on the opening section of the container main body in a state where the film-like flexible member is bent, and a concave-convex structure is formed in the circumferential direction of the joint section.
摘要:
A micromilling device includes a milling chamber, at least one nozzle for injecting a stream of solid particles to be milled into the chamber in a predetermined path, and impact elements positioned in the path for impacting the stream of solid particles.
摘要:
A disclosed liquid container containing liquid to be supplied to a liquid discharge head includes a container main body defining a liquid containing section and including an opening section formed in one surface of the container main body, the opening section including an opening; and a film-like flexible member sealing the opening section of the container main body. Further, the film-like flexible member is joined with a joint section formed on the opening section of the container main body in a state where the film-like flexible member is bent, and a concave-convex structure is formed in the circumferential direction of the joint section.