320 patents
Page 8 of 16
Utility
Mask Blank, Transfer Mask, and Method of Manufacturing Semiconductor Device
30 Jun 22
Kazutake TANIGUCHI, Hiroaki SHISHIDO
Filed: 18 Mar 22
Utility
Endoscope System
23 Jun 22
A light source device of an endoscope system that accurately evaluates a degree of a lesion in a lesion emits first light having a long wavelength and second light having a short wavelength which include a plurality of absorption peak wavelengths of hemoglobin as illumination light.
Takao MAKINO
Filed: 1 Sep 20
Utility
Processor for Endoscope, Program, Information Processing Method, and Information Processing Device
23 Jun 22
A processor for an endoscope includes: an endoscopic image acquisition unit that acquires an endoscopic image of a patient from the endoscope; a virtual endoscopic image acquisition unit that acquires a virtual endoscopic image reconstructed on the basis of a three-dimensional medical image obtained by capturing an image of the patient in advance; a virtual endoscopic image reconstruction unit that reconstructs a corrected virtual endoscopic image that matches most with the endoscopic image on the basis of the degree of matching between the virtual endoscopic image and the endoscopic image; and a diagnosis support information output unit that outputs diagnosis support information based on a feature parameter corrected according to a correspondence between each pixel of the endoscopic image and a distance image obtained from the corrected virtual endoscopic image.
Akihiko NISHIDE, Kohei IKETANI, Junko ISAWA
Filed: 16 Sep 20
Utility
Mask Blank, Method for Manufacturing Transfer Mask, and Method for Manufacturing Semiconductor Device
9 Jun 22
A mask blank has a structure in which a pattern-forming thin film and a hard mask film are formed on a substrate in this order.
Hiroaki SHISHIDO, Ryo OHKUBO, Osamu NOZAWA
Filed: 20 Feb 20
Utility
Wide Field of View Objective Lens
9 Jun 22
Holger ZISCHKE
Filed: 7 Jul 20
Utility
Mask Blank Substrate, Substrate with Multi-layer Reflective Coating, Reflection-type Mask Blank, Reflection-type Mask, Transmission-type Mask Blank, Transmission-type Mask, and Semiconductor Device Production Method
9 Jun 22
Ayumi NAKAMURA
Filed: 19 Mar 20
Utility
an Endoscope Having a Light Emitting Means and Image Pickup Device Provided on the Distal End Portion
2 Jun 22
The invention relates to an endoscope having a distal end portion, at which a light emitting means and an image pickup device are arranged, wherein, at the distal end portion, a light incidence region is defined at the outer circumference of the distal end portion.
Anh Minh DO, Tilman SCHRÖTER
Filed: 3 Mar 20
Utility
Mask Blank, Method for Manufacturing Reflective Mask, and Method for Manufacturing Semiconductor Device
26 May 22
A light shielding film made up of a material containing one or more elements selected from silicon and tantalum and a hard mask film made up of a material containing chromium, oxygen, and carbon are laminated on a transparent substrate.
Osamu NOZAWA, Ryo OHKUBO, Hiroaki SHISHIDO
Filed: 10 Feb 22
Utility
Substrate with a Multilayer Reflective Film, Reflective Mask Blank, Reflective Mask and Method of Manufacturing Semiconductor Device
12 May 22
A substrate with a multilayer reflective film, a reflective mask blank, a reflective mask and a method of manufacturing a semiconductor device that can prevent contamination of the surface of the multilayer reflective film even in the case of having formed reference marks on the multilayer reflective film.
Kazuhiro Hamamoto, Tsutomu Shoki
Filed: 21 Jan 22
Utility
Substrate with a Multilayer Reflective Film, Reflective Mask Blank, Reflective Mask, and Semiconductor Device Manufacturing Method
5 May 22
The substrate with a multilayer reflective film includes a substrate and the multilayer reflective film configured to reflect exposure light, the multilayer reflective film comprising a stack of alternating layers on a substrate, the alternating layers including a low refractive index layer and a high refractive index layer, in which the multilayer reflective film contains molybdenum (Mo) and at least one additive element selected from nitrogen (N), boron (B), carbon (C), zirconium (Zr), oxygen (O), hydrogen (H) and deuterium (D), and the crystallite size of the multilayer reflective film calculated from a diffraction peak of Mo (110) by X-ray diffraction is 2.5 nm or less.
Masanori NAKAGAWA, Hirofumi KOZAKAI
Filed: 13 Jan 22
Utility
Mask Blank, Phase Shift Mask, Method of Manufacturing Phase Shift Mask, and Method of Manufacturing Semiconductor Device
28 Apr 22
Hitoshi MAEDA, Osamu NOZAWA, Hiroaki SHISHIDO
Filed: 6 Feb 20
Utility
Reflective Mask Blank, Reflective Mask, Method for Producing Same, and Method for Producing Semiconductor Device
21 Apr 22
Tsutomu SHOKI, Yohei IKEBE
Filed: 21 Feb 20
Utility
Polishing Liquid, Method for Manufacturing Glass Substrate, and Method for Manufacturing Magnetic Disk
21 Apr 22
Letting a particle diameter be Dx (μm) when a cumulative particle volume cumulated from the small particle diameter side reaches x (%) of the total particle volume in a particle size distribution obtained regarding cerium oxide included in a polishing liquid using a laser diffraction/scattering method, D5 is 1 μm or less, and a difference between D95 and D5 is 3 μm or more.
Toshio TAKIZAWA
Filed: 30 Dec 21
Utility
Mask Blank, Phase Shift Mask, and Method for Manufacturing Semiconductor Device
21 Apr 22
Hitoshi MAEDA, Osamu NOZAWA
Filed: 10 Dec 19
Utility
Substrate for Mask Blank, Substrate with Conductive Film, Substrate with Multilayer Reflective Film, Reflective Mask Blank, Reflective Mask, and Method for Manufacturing Semiconductor Device
21 Apr 22
Hideaki NARAHARA
Filed: 24 Mar 20
Utility
Endoscope with Bendable Insertion Unit
14 Apr 22
An endoscope 100 is provided with an insertion unit 110 including an imaging unit 120 and an operation unit 130 that bends a part of the insertion unit 110.
Takayoshi MORISHIMA, Kohei IKETANI, Keiji ITO
Filed: 15 Dec 21
Utility
Program, Information Processing Method, and Information Processing Apparatus
31 Mar 22
A program causes a computer to execute processing of: acquiring a plurality of images captured by an endoscope over a predetermined period; and estimating a future state of an intracorporeal part included in the plurality of images on the basis of the plurality of acquired images.
Rei SATO
Filed: 23 Jul 19
Utility
Magnetic-disk Glass Substrate, Magnetic-disk Glass Substrate Intermediate, and Method for Manufacturing Magnetic-disk Glass Substrate
31 Mar 22
A magnetic-disk glass substrate contains an alkaline earth metal component as a glass composition and includes a pair of main surfaces, and an outer circumferential side edge surface that is a mirror surface.
Shuhei AZUMA
Filed: 10 Dec 21
Utility
Reflection-type Mask Blank, Reflection-type Mask and Method for Manufacturing Same, and Method for Manufacturing Semiconductor Device
24 Mar 22
Provided is a reflection-type mask blank which enables the further reduction of the shadowing effect of a reflection-type mask.
Mizuki KATAOKA
Filed: 6 Mar 20
Utility
Method for Manufacturing Glass Plate, Method for Chamfering Glass Plate, and Method for Manufacturing Magnetic Disk
24 Mar 22
A method for manufacturing a disk-shaped glass plate in which shape processing is performed on an edge surface of the glass plate includes processing the edge surface into a target shape by irradiating the edge surface with a laser beam while moving the laser beam relative to the edge surface in a circumferential direction of the glass plate.
Shuhei AZUMA
Filed: 2 Dec 19