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Seiji Wada patents

Recent patents with Seiji Wada listed as an inventor - additional entries may be under other spellings.


Seiji Wada - Related organizations: Sony Corporation patents, Kansai Paint Co., Ltd patents

Image display device and information input device

10/22/15 - 20150301594 - According to an illustrative embodiment, an information processing device is provided. The information processing device includes at least one electrode configured to generate at least one signal related to eye blinking of a subject; and a processing circuit configured to receive the at least one signal and detect eye blinking
Inventors: Yuji Kitazawa, Seiji Wada, Kota Aizawa, Yutaka Fukuyama

Image display device, image display method, and recording medium

09/10/15 - 20150253573 - Provided is an image display device used by being mounted to a head or a face of a user, including a first display unit that displays an internal image seen from a side of the user, a second display unit that displays an external image seen from outside the image
Inventors: Yoichiro Sako, Yasushi Miyajima, Hiroshi Mukawa, Tatsuya Narahara, Motoyuki Takai, Masashi Takeda, Hiroaki Ogawa, Seiji Wada, Ichigo Hayakawa, Akira Tange, Takao Tanikame, Kazuhide Kemmochi

Control device and storage medium

08/13/15 - 20150227222 - According to the present disclosure, there is provided a control device including a detection unit configured to detect, as a manipulation region, at least a part of a substantial object present at a position at which a user is estimated to be able to perform a manipulation, a function setting
Inventors: Yoichiro Sako, Seiji Wada, Hiroaki Ogawa, Hiroshi Mukawa, Tatsuya Narahara, Motoyuki Takai, Yasushi Miyajima, Ikuo Tsukagoshi, Kohei Asada, Kazuyuki Sakoda, Masashi Takeda, Akira Tange, Kazuhide Kemmochi, Ichigo Hayakawa, Takao Tanikame

Image display device

08/06/15 - 20150219897 - There is provided an image display device used by being mounted to a head or a face of a user, the image display device including a display device configured to display an image, a waveguide configured to guide the image to each of a location seen from a side of
Inventors: Hiroshi Mukawa, Yoichiro Sako, Yasushi Miyajima, Motoyuki Takai, Tatsuya Narahara, Seiji Wada, Hiroaki Ogawa, Akira Tange, Kazuhide Kemmochi, Takao Tanikame, Ichigo Hayakawa, Masashi Takeda

Image acquisition device and image acquisition method

06/11/15 - 20150160449 - There is provided an image acquisition device including a light source configured to emit laser light and to be capable of controlling a wavelength of the laser light, a measurement unit configured to scan a sample using the laser light and to measure an intensity of measurement target light from
Inventors: Junichi Sakagami, Kenji Tanaka, Seiji Wada, Kenji Yamane

Biological signal measuring equipment

05/14/15 - 20150133762 - A biological signal measuring equipment used in a measurement of a biological signal in a head portion, has a jaw contact portion that comes into contact with a forehead; an occiput contact portion that comes into contact with an occiput; and a supporter that is interposed in a front and
Inventors: Tomohiro Hayakawa, Haruhiko Soma, Seiji Wada, Fan Wang, Natsuki Kimura, Mitsuhiro Nakamura, Shiko Yamashita, Yusaku Nakashima, Takuro Yamamoto

Psg test headgear and psg test apparatus

10/09/14 - 20140303459 - [Solving Means] A PSG test headgear according to the present disclosure includes an electroencephalogram electrode, an electrooculogram electrode, and an oxygen saturation sensor. The electroencephalogram electrode acquires an electroencephalogram of a user. The electrooculogram electrode acquires an electrooculogram of the user. The oxygen saturation sensor acquires an oxygen saturation of
Inventors: Seiji Wada, Takuro Yamamoto, Haruhiko Soma, Yusaku Nakashima, Takashi Tomita, Mitsuhiro Nakamura, Natsuki Kimura

Biological-information acquisition apparatus and biological-information communication system

10/02/14 - 20140296682 - There is provided a biological-information acquisition apparatus including a plurality of flexible attachment devices each provided with an electrode that is attached to a body and that is configured to acquire biological information, and a connector configured to connect the plurality of attachment devices.
Inventors: Seiji Wada, Takashi Tomita, Hirotaka Muramatsu

Headband, headgear, and electroencephalographic apparatus

09/04/14 - 20140249385 - To provide a headband capable of correctly placing an electrode on a head of a user, a headband apparatus includes a plurality of headband portions integrally connected and configured to be positioned about a head of a user, wherein at least two headband portions are each configured to be positioned
Inventors: Seiji Wada, Mitsuhiro Nakamura, Natsuki Kimura, Haruhiko Soma, Yusaku Nakashima, Takuro Yamamoto, Takashi Tomita

Semiconductor integrated circuit and imaging device

08/21/14 - 20140231624 - There is provided a semiconductor integrated circuit including at least one MOS transistor a source or drain of which is connected an output terminal, and a driver circuit configured to drive a back gate or a well of the MOS transistor in a manner that voltage swing is in a
Inventors: Tatsuo Shimizu, Seiji Wada

Biosignal measurement apparatus

07/03/14 - 20140187997 - [Solving Means] A biosignal measurement apparatus according to the present technology includes a voltage supply, a measurement electrode, a resistor, a first amplifier, and a neutral electrode. The measurement electrode is connected to the voltage supply and brought into contact with a living body. The resistor is connected between the
Inventors: Seiji Wada

Distance detecting apparatus, distance detecting method, computer program, and computer-readable recording medium

06/05/14 - 20140152970 - Provided is a distance detecting apparatus including a detecting unit that is inserted in an external auditory canal and includes a light emitting unit that emits light onto an eardrum and a plurality of light receiving units that each receive the light emitted from the light emitting unit and reflected
Inventors: Seiji Wada, Takeshi Asakawa, Naoya Sazuka, Toshimitsu Tsuboi, Akichika Tanaka

Image display apparatus, image display method, and computer program

05/08/14 - 20140126782 - An image display apparatus used while it is mounted on a user's head or facial area includes a display unit configured to display an inside image viewable from the user; an input unit configured to input an identification pattern from the user; a checking unit configured to check the identification
Inventors: Motoyuki Takai, Yoichiro Sako, Yasushi Miyajima, Hiroshi Mukawa, Tatsuya Narahara, Masashi Takeda, Hiroaki Ogawa, Seiji Wada, Ichigo Hayakawa, Akira Tange, Takao Tanikame, Kazuhide Kemmochi

Image display device, image display method, and computer program

05/08/14 - 20140125558 - An image display device which is used by being mounted on the head or face of a user includes a display unit which displays an image; an information maintaining unit which maintains user information of the user; a region specifying unit which specifies an attention region from a field of
Inventors: Yasushi Miyajima, Yoichiro Sako, Motoyuki Takai, Hiroshi Mukawa, Tatsuya Narahara, Masashi Takeda, Hiroaki Ogawa, Seiji Wada, Ichigo Hayakawa, Akira Tange, Takao Tanikame, Kazuhide Kemmochi

Information processing apparatus, information processing method, and computer program

11/07/13 - 20130296685 - There is provided an information processing apparatus including an eardrum recognition unit configured to recognize a position of an eardrum based on image information regarding the eardrum, a temperature measurement unit configured to acquire a temperature within an external ear canal including the eardrum, and a temperature processing unit configured
Inventors: Toshimitsu Tsuboi, Akichika Tanaka, Takeshi Asakawa, Naoya Sazuka, Seiji Wada

Biological signal detection electrode and biological signal detection apparatus

04/04/13 - 20130085366 - A biological signal detection electrode includes a water-containing member and an absorbent sheet. The water-containing member is impregnated with conductive fluid and has flexibility. The absorbent sheet covers the water-containing member and the conductive fluid is capable of permeating therethrough.
Inventors: Takuro Yamamoto, Haruhiko Soma, Seiji Wada, Yusaku Nakashima, Takashi Tomita

Electroencephalographic headset

04/04/13 - 20130085363 - An electroencephalographic headset includes: a supporter that includes expanding and contracting wires each having expansion and contraction properties and is to be attached to a head of a user by expansion and contraction of each of the expanding and contracting wires; and a plurality of electrodes that are provided to
Inventors: Seiji Wada, Takeshi Yamazaki, Natsuki Kimura, Yoshihiro Wakita, Koji Kashima, Tomiji Tanaka, Mitsuhiro Nakamura, Tatsumi Sakaguchi, Haruhiko Soma, Takuro Yamamoto

In-ear information acquiring apparatus and fixing mechanism

02/07/13 - 20130035607 - There is provided an in-ear information acquiring apparatus including: an information acquiring unit that is inserted in the ernal auditory canal and acquires information inside the ear; and a fixing mechanism that fixes the information acquiring unit inside the ernal auditory canal, wherein the fixing mechanism includes: a rod portion
Inventors: Seiji Wada, Takeshi Asakawa, Naoya Sazuka, Toshimitsu Tsuboi, Akichika Tanaka

Sleep aid device and method, program and recording medium

02/07/13 - 20130035541 - Disclosed herein is a sleep aid device including: an electrode arranged on the surface of a pillow in such a manner as to come into contact with the scalp of a user; a brain wave signal acquisition section adapted to acquire a brain wave signal of the user via the
Inventors: Koji Kashima, Yoshihiro Wakita, Takeshi Yamazaki, Seiji Wada, Natsuki Kimura

Information processing apparatus, information processing method, and program

12/06/12 - 20120310873 - An information processing apparatus configured to create a schedule to be presented to a user includes an estimation unit and a creation unit. The estimation unit is configured to estimate whether or not the user acts in accordance with a first schedule including a task to do for accomplishing a
Inventors: Takeshi Yamazaki, Seiji Wada, Yoshihiro Wakita, Koji Kashima, Natsuki Kimura

Electroencephalogram activation apparatus

11/22/12 - 20120296390 - Provided is an electroencephalogram activation apparatus, including: an electroencephalogram acquisition unit configured to acquire brain waves of a user; an electrical stimulation unit configured to apply transcranial electrical stimulation to the scalp of the user; and a control unit configured to control the electrical stimulation unit based on the brain
Inventors: Yusaku Nakashima, Seiji Wada

Bio-signal detection electrode and bio-signal detection apparatus

09/27/12 - 20120245451 - Provided is a bio-signal detection electrode including: an electrode section made of a gel including an electrolytic solution; and a support section configured to support the electrode section with respect to an accessory, the electrode section adhering to the support section.
Inventors: Seiji Wada

Biosignal measurement device

07/26/12 - 20120190959 - A biosignal measurement device used for measurement of a biosignal in a head includes a support that can support the head, and an electrode provided to the support. The electrode has a plurality of teeth each including an annular portion in which a pair of linear members having conductivity are
Inventors: Tomohiro Hayakawa, Haruhiko Soma, Seiji Wada, Fan Wang, Natsuki Kimura, Mitsuhiro Nakamura, Shiko Yamashita, Yusaku Nakashima, Takuro Yamamoto

Wake-up assisting apparatus and wake-up assisting method

05/31/12 - 20120133513 - Disclosed herein is a wake-up assisting apparatus including: an electrode which comes into contact with the parietal of the human body; a signal processing part which detects brain waves through the electrode, determines the sleep stage from the thus detected brain waves, and decides the wake-up time according to the
Inventors: Seiji Wada, Takuro Yamamoto

Image processing apparatus, image processing method and program

04/12/12 - 20120086788 - Disclosed herein is an image processing apparatus, including: a projection section adapted to alternately project an image for a right eye and another image for a left eye; a separation section adapted to separate a projected image of the right eye image and another projected image of the left eye
Inventors: Seiji Wada

Biological signal processing apparatus, biological signal processing method, and biological signal processing program

12/15/11 - 20110306895 - A biological signal processing apparatus includes an obtaining unit that obtains a spectrum of a biological signal that has been obtained, a generation unit that generates a three-dimensional waveform by plotting elements of the spectrum obtained by the obtaining unit in a space defined by a time axis, a frequency
Inventors: Yusaku Nakashima, Takashi Tomita, Seiji Wada

Light irradiating apparatus and light irradiating method

10/06/11 - 20110245896 - Disclosed herein is a light irradiating apparatus including: a light source block configured to radiate a light to eyes of a user; a view line detection block configured to detect a view line direction of the user; and a light source control block configured to control the light radiated from
Inventors: Takeshi Asakawa, Seiji Wada, Yasufumi Shigeyoshi

Auricle-installed device and bio-signal measurement apparatus

12/30/10 - 20100331660 - Disclosed herein is an auricle-installed device including, a reference electrode to be placed on the ear lobe, a detection electrode to be placed on a surface exposed to bones surrounding the auricle of the ear, and a support body for supporting the reference and detection electrodes.
Inventors: Seiji Wada, Takuro Yamamoto, Shiko Yamashita, Yusaku Nakashima

Ear canal fitting unit and biological signal measuring device

09/23/10 - 20100239114 - Disclosed herein is an ear canal fitting unit including: a tube configured to be capable of being inserted into an ear canal; an electrode configured to have flexibility and be so disposed along an outer circumferential surface of the tube that a predetermined gap is formed between the electrode and
Inventors: Seiji Wada

Optical selector switch and signal-processing apparatus

07/08/10 - 20100172613 - An optical selector (1A) includes: an optical waveguide (2A) in which, with a first light guide section (20A) having a first refractive index at the center, a second light guide section (21A) having a second refractive index is provided to the side of and along the entire circumference of the
Inventors: Ken Hayakawa, Kazuo Haraoka, Masaaki Hattori, Naoki Kaneko, Tetsujiro Kondo, Hidehiko Sekizawa, Nozomu Ozaki, Seiji Wada, Toshiyuki Sekiya, Shinji Sangawa

Communication system and method thereof

03/25/10 - 20100073505 - The present invention makes it possible to process at high speed the foreground component image and the background component image of picked up images on a network platform. A client computer 27 outputs information specifying image data desired to separate to a separation server 11. The separation server 11 obtains
Inventors: Tetsujiro Kondo, Takashi Sawao, Junichi Ishibashi, Takahiro Nagano, Naoki Fujiwara, Toru Miyake, Seiji Wada

Aqueous two-package type clear coating composition and process for the formation of multilayer finish coating film

11/05/09 - 20090274846 - The present invention provides an aqueous two-package type clear coating composition comprising: (A) an aqueous dispersion of a hydroxyl group- and acid group-containing acrylic resin having a hydroxyl value of 30 to 200 mg KOH/g, an acid value of 5 to 50 mg KOH/g, a weight average molecular weight of
Inventors: Seiji Wada, Yuta Baba, Koki Chiga, Takashi Noguchi, Takato Adachi, Hiroyuki Onoyama, Hideo Sugai

Optical selector switch and signal-processing apparatus

10/08/09 - 20090252453 - An optical selector switch contains an optical waveguide that includes a first optical waveguide portion having a first light-transmissivity, a second optical waveguide portion having a second light-transmissivity, reflecting members that reflect light, and a light-dividing device that reflects and transmits light; at least one light-emitting unit that emits the
Inventors: Hidehiko Ogasawara, Nozomu Ozaki, Seiji Wada, Toshiyuki Sekiya, Ken Hayakawa, Kazuo Haraoka, Shinji Sangawa, Masaaki Hattori, Naoki Kaneko, Tetsujiro Kondo

Method and apparatus of obtaining directivity

10/08/09 - 20090252025 - A method of obtaining directivity in an optical waveguide includes the steps of falling incident light on surface of diffuse reflection members arranged at a center portion of the optical waveguide, generating a first table relative to an amount of emitted light that is acquired at a circumference of the
Inventors: Hidehiko Ogasawara, Nozomu Ozaki, Seiji Wada, Toshiyuki Sekiya, Ken Hayakawa, Kazuo Haraoka, Shinji Sangawa, Masaaki Hattori, Tetsujiro Kondo

Antenna device

06/18/09 - 20090153405 - A planar antenna device includes a dielectric layer and two conductor layers vertically sandwiching the dielectric layer. The lower conductor layer is used as a ground, and the upper conductor layer forms a radiating element having a structure in which four or more radiating element pieces of different sizes are
Inventors: Masato Kikuchi, Shunsuke Mochizuki, Masahiro Yoshioka, Ryosuke Araki, Masaki Handa, Takashi Nakanishi, Hiroto Kimura, Seiji Wada, Hiroshi Ichiki, Tetsujiro Kondo

Antenna device

06/11/09 - 20090146886 - A planar antenna device is mounted on a board including a dielectric layer and two conductor layers vertically sandwiching the dielectric layer. The upper conductor layer includes a first radiating element having an end portion connected through a via hole to a ground formed by the lower conductor layer, a
Inventors: Masahiro Yoshioka, Masato Kikuchi, Shunsuke Mochizuki, Ryosuke Araki, Masaki Handa, Takashi Nakanishi, Hiroto Kimura, Seiji Wada, Hiroshi Ichiki, Tetsujiro Kondo


### Seiji Wada patent invention listings

The bibliographic references displayed about Seiji Wada's patents are for a recent sample of Seiji Wada's publicly published patent applications. The inventor/author may have additional bibliographic citations listed at the USPTO.gov. FreshPatents.com is not associated or affiliated in any way with the author/inventor or the United States Patent/Trademark Office but is providing this non-comprehensive sample listing for educational and research purposes using public bibliographic data published and disseminated from the United States Patent/Trademark Office public datafeed. This information is also available for free on the USPTO.gov website. If Seiji Wada filed recent patent applications under another name, spelling or location then those applications could be listed on an alternate page. If no bibliographic references are listed here, it is possible there are no recent filings or there is a technical issue with the listing--in that case, we recommend doing a search on the USPTO.gov website.

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