1155 patents
Page 43 of 58
Utility
Wavelength conversion laminated film
18 Nov 19
The wavelength conversion laminated film includes a laminate which has a wavelength conversion layer containing a phosphor and a gas barrier layer laminated on both the main surfaces of the wavelength conversion layer and an end face sealing layer which covers at least end faces of the wavelength conversion layer among end faces of the laminate, in which the end face sealing layer includes, from the side of the end faces of the laminate, a first metal layer coming into contact with the end faces, a resin layer, and a second metal layer in this order.
Satoshi Kuniyasu, Tatsuya Oba, Masayuki Kusumoto
Filed: 17 Apr 18
Utility
Transparent film, transparent screen, image display system, and transparent poster
18 Nov 19
Provided are a transparent film that allows scenery to be observed without color unevenness in a state where light is not irradiated, a transparent screen and an image display system including the transparent film, and a transparent poster.
Yujiro Yanai, Michio Nagai, Akira Yamamoto
Filed: 20 Nov 18
Utility
Laminate and image display device
18 Nov 19
An object of the invention is to provide a novel laminate and a novel image display device which have both of a gas barrier function and a polarizer function and have a reduced thickness as compared to those in the related art.
Junichi Hirakata, Yuya Hamaguchi
Filed: 17 Jul 17
Utility
Imaging lens and imaging apparatus
18 Nov 19
The imaging lens consists of a first lens group fixed to an image plane during focusing, an aperture stop, a second lens group having a positive refractive power which moves along an optical axis during focusing, and a third lens group fixed to the image plane during focusing, in order from an object side.
Hiroki Saito, Shunsuke Miyagishima
Filed: 16 Jan 18
Utility
Head up display apparatus
18 Nov 19
An optical filter having spectral properties that reflects light of a first wavelength band and transmits light of a second wavelength band that does not include the first wavelength band is provided between a greater distance optical system that displays a virtual image at a greater distance from an image reflection surface and a closer distance optical system that displays a virtual image at a closer distance from the image reflection surface.
Masanao Kawana
Filed: 19 Dec 16
Utility
Horizontal alignment-type liquid crystal display device
18 Nov 19
The present invention provides a horizontal alignment-type liquid crystal display device including a viewing-side polarizing plate; a liquid crystal cell; a backlight-side polarizing plate; and a backlight, in this order, the liquid crystal cell includes a liquid crystal layer held between two substrates, at least any one of the substrates is a resin substrate, the polarizing plate provided on the resin substrate side includes a gas barrier film including a phase difference layer and an inorganic layer, and a polarizer, and the gas barrier film is on the resin substrate side with respect to the polarizer.
Makoto Kamo
Filed: 26 Nov 17
Design
Binoculars
18 Nov 19
Hiroyuki Sakai
Filed: 11 Apr 18
Design
Binoculars
18 Nov 19
Hiroyuki Sakai
Filed: 11 Apr 18
Design
Lens for camera
18 Nov 19
Haruka Ikegame
Filed: 21 Oct 18
Design
Projector
18 Nov 19
Koji Yoshida
Filed: 23 Jul 18
Utility
Flexible tube for an endoscope, adhesive for an endoscope, endoscope-type medical device, as well as method of producing a flexible tube for an endoscope and method of producing an endoscope-type medical device
18 Nov 19
A flexible tube for an endoscope, containing: a tubular flexible tube substrate material having a flexibility; and a resin layer covering the flexible tube substrate material, in which the resin layer is adhered to the flexible tube substrate material with an adhesive hardened, the adhesive hardened contains an ester-based polyurethane resin, which is a hardened resin of an adhesive for an endoscope, and the adhesive for an endoscope contains an ester-based urethane polymer having a structure represented by a specific formula.
Takayasu Nagai, Yoshihiro Nakai
Filed: 27 Sep 15
Utility
Radiation irradiation device
18 Nov 19
A radiation irradiation device includes a radiation generating part that generates radiation; an arm part having the radiation generating part attached to one end thereof; a main body part having the other end of the arm part connected thereto; an electric power supply part provided at the main body part; and a cable part for electrically connecting the power supply part and the radiation part.
Masayoshi Matsuura, Naoaki Hagiwara, Takeyasu Kobayashi
Filed: 14 Jun 17
Utility
Endoscope apparatus
18 Nov 19
There is provided an endoscope apparatus in which a forceps elevator can be operated according to the operator's intention even when a treatment tool has large bending stiffness.
Yasuhiko Morimoto
Filed: 21 Sep 15
Utility
Gas separation membrane, gas separation module, gas separation apparatus, and gas separation method
18 Nov 19
Koji Hironaka, Keisuke Kodama, Satoshi Sano
Filed: 16 Aug 17
Utility
Magnetic tape having characterized magnetic layer
18 Nov 19
A magnetic tape includes a non-magnetic support; a non-magnetic layer including non-magnetic powder and a binding agent on the non-magnetic support; and a magnetic layer including ferromagnetic powder and a binding agent on the non-magnetic layer.
Norihito Kasada
Filed: 19 Feb 18
Utility
Magnetic tape device and magnetic reproducing method employing TMR head and magnetic tape having characterized magnetic layer
18 Nov 19
The magnetic tape device includes: a magnetic tape; and a reproducing head, in which the reproducing head is a TMR head, the magnetic tape includes a non-magnetic support, and a magnetic layer including ferromagnetic powder, a binding agent, and fatty acid ester on the non-magnetic support, a full width at half maximum of spacing distribution measured by optical interferometry regarding a surface of the magnetic layer before performing a vacuum heating with respect to the magnetic tape is greater than 0 nm and equal to or smaller than 7.0 nm, a full width at half maximum of spacing distribution measured after performing the vacuum heating is greater than 0 nm and equal to or smaller than 7.0 nm, and a difference between a spacing measured by optical interferometry regarding the surface of the magnetic layer after performing the vacuum heating with respect to the magnetic tape and a spacing measured before performing the vacuum heating is greater than 0 nm and equal to or smaller than 9.0 nm.
Eiki Ozawa, Tetsuya Kaneko, Norihito Kasada
Filed: 25 Dec 17
Utility
Piezoelectric film and piezoelectric element including the same
18 Nov 19
In the piezoelectric film including a perovskite oxide which is represented by General Formula P, 0.1≤x≤0.3 and 0<y≤0.49x are satisfied, A1+δ[(Zr,Ti)1-x-yNbxScy]Oz . . .
Naoki Murakami, Daigo Sawaki
Filed: 2 Dec 18
Utility
Imaging element and imaging device
18 Nov 19
An imaging element that images a subject through an imaging optical system, and includes a plurality of pairs each including a photoelectric conversion unit which is formed within a semiconductor substrate, receives one of a pair of luminous flux passed through different portions arranged in one direction of a pupil area of the imaging optical system, and accumulates electric charges corresponding to a light reception amount, and a photoelectric conversion unit which is formed within the semiconductor substrate, receives the other one of the pair of luminous flux, and accumulates electric charges corresponding to a light reception amount, each of pixels including the photoelectric conversion units constituting the pair includes an electric charge retaining unit as defined herein, and when being viewed in a direction perpendicular to the semiconductor substrate, the electric charge retaining unit included in the pixel is disposed in an area as defined herein.
Makoto Kobayashi
Filed: 24 Mar 19
Utility
Endoscope
13 Nov 19
Provided is an endoscope that can suppress breakage of an optical fiber and has excellent assemblibility and handlability.
Hiroshi SHIBUYA, Kenji YAMAKAWA
Filed: 6 May 19
Utility
Medical Image Processing Apparatus, Method, and Program
13 Nov 19
An image acquisition unit acquires a brain image of a subject.
Mizuki TAKEI
Filed: 29 Apr 19