Patents by Inventor Yuji Nakamura
Yuji Nakamura has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
-
Publication number: 20240147091Abstract: Imaging devices and electronic apparatuses incorporating imaging devices are provided. An imaging device as disclosed can include a first pixel of a first pixel and a second pixel of a second pixel. The first and second pixels each have a first electrode, a portion of a photoelectric conversion film, and a portion of a second electrode, where the photoelectric conversion film is between the first electrode and the second electrode. The first electrode of the first pixel has a first area, while the first electrode of the second pixel has a second area that is smaller than the first area. The first pixel can include a light shielding film. Alternatively or in addition, the first pixel can be divided into first and second portions.Type: ApplicationFiled: November 2, 2023Publication date: May 2, 2024Applicant: SONY SEMICONDUCTOR SOLUTIONS CORPORATIONInventors: Keisuke HATANO, Ryosuke NAKAMURA, Yuji UESUGI, Fumihiko KOGA, Tetsuji YAMAGUCHI
-
Publication number: 20240108719Abstract: The present invention provides novel antigens of an allergy to shrimp, methods and kits for diagnosing an allergy to shrimp, pharmaceutical compositions comprising such an antigen, shrimps or processed products of shrimp in which such an antigen is eliminated, and a tester composition for determining the presence or absence of a shrimp antigen in an object of interest. The present invention also relates to polypeptides comprising an epitope of an antigen, kits, compositions and methods for diagnosing an allergy, comprising such a polypeptide, pharmaceutical compositions comprising such a polypeptide, and raw materials or processed products in which an antigen comprising such a polypeptide is eliminated or reduced. The present invention further relates to a tester composition for determining the presence or absence of an antigen in an object of interest.Type: ApplicationFiled: September 21, 2023Publication date: April 4, 2024Applicant: HOYU CO., LTD.Inventors: Kayoko Matsunaga, Akiko Yagami, Masashi Nakamura, Naoshi Shimojo, Nayu Sato, Yuji Aoki, Tomomi Sakai
-
Patent number: 11947766Abstract: A touch panel device includes a first conductive film having first and second regions, at least a part of the first conductive film between the first and the second regions being removed, a second conductive film laminated on the first conductive film across a gap, first and second terminals that output signals, a first electrode electrically connected to the first terminal, a second electrode facing the first electrode across the first region, a first resistor provided on the first conductive film in the second region and having a pair of electrodes, the pair of electrodes facing each other across a first resistance region in the first conductive film, one of the electrodes being electrically connected to the second electrode, the other of the electrodes being electrically connected to the second terminal, and a first switch electrically connecting the first conductive film to the second conductive film, in the second region.Type: GrantFiled: September 17, 2021Date of Patent: April 2, 2024Assignee: FUJITSU COMPONENT LIMITEDInventors: Yuta Nakamura, Yutaka Ueno, Masaya Morohashi, Takuya Ozawa, Hideyuki Hagihara, Yuji Makiuchi
-
Patent number: 11913813Abstract: A power generation element includes a magnetic member that produces a large Barkhausen effect and magnetism collection members including an insertion part having the magnetic member inserted therethrough. The magnetism collection member includes a first component on an opposite side of a boundary plane to a magnetic field generation unit and a second component on the same side of the boundary plane as the magnetic field generation unit, the boundary plane passing through a center of an imaginary circle inscribed in the insertion part and having a diameter equal to a length of the insertion part in a third direction perpendicular to first and second directions, the first direction is a direction of the insertion of the magnetic member, and the second direction is a direction in which the magnetic field generation unit is disposed. A volume of the second component is larger than a volume of the first component.Type: GrantFiled: December 27, 2021Date of Patent: February 27, 2024Assignee: MITSUBISHI ELECTRIC CORPORATIONInventors: Yoshitomo Nakamura, Yoshinori Miyamoto, Shinichiro Yoshida, Hisanori Torii, Takeshi Musha, Masanori Nimura, Shizuka Ueda, Takuya Noguchi, Toshio Mekata, Yuji Kubo, Hitoshi Hasegawa
-
Patent number: 11912870Abstract: A cured product of a resin composition according to the present invention includes at least silsesquioxane. When the average thermal expansion coefficient of the cured product at 30 to 200° C. is expressed as ?1 [K?1], at least one of requirements ?1/?2?10 and (?1??2)2×108?0.4 is satisfied, where a reference value ?2 is 350×10?6 [K?1] or less. In the cured product, an absorbance derived from a siloxane bond, an absorbance derived from a hydrocarbon group, and an absorbance derived from a hydroxy group are respectively expressed as Ia, Ib, and Ic, the absorbances being determined by attenuated total reflection using a Fourier transform infrared spectrophotometer. In this case, requirements 0.09?Ia/Ib?3.0 and 0.04?Ic/Ib?1.0 are satisfied.Type: GrantFiled: March 1, 2019Date of Patent: February 27, 2024Assignee: NIPPON SHEET GLASS COMPANY, LIMITEDInventors: Koichiro Nakamura, Yuji Hiranuma
-
Publication number: 20230397341Abstract: Provided is a method for operating an electronic component mounting system including component storages including a dry box. The method includes maintaining a material management table including a whereabouts information field for indicating whether an electronic component is stored in the dry box, a target indicator field for indicating whether an electronic component is a moisture management target component, and an exposure time field for indicating an exposure time during the moisture management target component has been in an atmospheric exposure state. The method also includes pausing counting the exposure time when the moisture management target component is stored in the dry box, identifying a moisture management target component of which the exposure time has met or exceeded an exposure limit time based on the whereabouts information table, and notifying the identified moisture management target component to an apparatus.Type: ApplicationFiled: August 17, 2023Publication date: December 7, 2023Inventors: Norihisa YAMASAKI, Yasuhiro MAENISHI, Yuji NAKAMURA
-
Patent number: 11770901Abstract: Provided is a method for operating an electronic component mounting system including component storages including a dry box. The method includes maintaining a material management table including a whereabouts information field for indicating whether an electronic component is stored in the dry box, a target indicator field for indicating whether an electronic component is a moisture management target component, and an exposure time field for indicating an exposure time during the moisture management target component has been in an atmospheric exposure state. The method also includes pausing counting the exposure time when the moisture management target component is stored in the dry box, identifying a moisture management target component of which the exposure time has met or exceeded an exposure limit time based on the whereabouts information table, and notifying the identified moisture management target component to an apparatus.Type: GrantFiled: May 27, 2021Date of Patent: September 26, 2023Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Norihisa Yamasaki, Yasuhiro Maenishi, Yuji Nakamura
-
Publication number: 20230293980Abstract: Methods and apparatus provide for: performing information processing on the basis of data received from a device that detects a user position; generating an image to be displayed as a result of the information processing; determining that the user needs to be warned when the user position indicates that the user moves out of a play area set in an object space in reference to a detection field of the device, and to cause the image generating section to superpose a warning image on the image to be displayed; and transmitting data of the image generated by the image generating section to a display device, where the transmitting includes outputting, to the display device, a confirmation screen prompting the user to confirm that there is an obstacle, prior to outputting the data of the image.Type: ApplicationFiled: May 24, 2023Publication date: September 21, 2023Applicant: Sony Interactive Entertainment Inc.Inventors: Shoichi Ikenoue, Yuji Nakamura, Yoshihiko Suwa
-
Publication number: 20230236505Abstract: A negative photosensitive resin composition containing an epoxy group-containing resin and a cationic polymerization initiator which includes a sulfonium salt represented by General Formula (I0). In Formula (I0), R1 and R2 represent an aryl group, a heterocyclic hydrocarbon group, or an alkyl group. R3 to R5 are an alkyl group, a hydroxy group, an alkoxy group, an alkylcarbonyl group, an arylcarbonyl group, an acyloxy group, an arylthio group, an alkylthio group, an aryl group, a heterocyclic hydrocarbon group, an aryloxy group, a hydroxy(poly)alkyleneoxy group, or a halogen atom. k is an integer of 0 to 4, m is an integer of 0 to 3, and n is an integer of 1 to 4. A is a group represented by —S—, —O—, —SO—, —SO2—, or —CO—.Type: ApplicationFiled: June 2, 2021Publication date: July 27, 2023Inventors: Takuto NAKAO, Tomoyuki SHIBAGAKI, Yuji NAKAMURA, Kenichi YAMAGATA, Takahiro KONDO, Masahiro MASUJIMA, Hirofumi IMAI
-
Patent number: 11697062Abstract: Methods and apparatus provide for: performing information processing on the basis of data received from a device that detects a user position; generating an image to be displayed as a result of the information processing; and determining that the user needs to be warned when the user position indicates that the user moves out of a play area set in an object space in reference to a detection field of the device, and to cause the image generating section to superpose a warning image on the image to be displayed, where the determining includes setting positions of boundary surfaces of the play area with respect to the detection field of the device within a predetermined range from the user.Type: GrantFiled: December 8, 2020Date of Patent: July 11, 2023Assignee: Sony Interactive Entertainment Inc.Inventors: Shoichi Ikenoue, Yuji Nakamura, Yoshihiko Suwa
-
Publication number: 20230188843Abstract: Methods and apparatus provide for controlling an image display apparatus worn on a head of a user, including: producing a planar image representing virtual objects in a virtual world, wherein the planar image includes characteristics that require the image display apparatus to be a non-see-through image display apparatus that does not allow the user to visually recognize real world objects outside the virtual world; and displaying the planar image on the image display apparatus in a display mode that changes a shape of the planar image as a function of a change in position and/or orientation of the image display apparatus, wherein the change in the shape of the planar image includes presenting the planar image in an orientation other than a front direction of the user.Type: ApplicationFiled: February 6, 2023Publication date: June 15, 2023Applicant: Sony Interactive Entertainment Inc.Inventors: Yuji Nakamura, Kuniaki Oe
-
Publication number: 20230125720Abstract: The detecting member includes deflectable and deformable resilient portions and the second housing includes an interfering portion for interfering with the resilient portions. The resilient portions have a deflected state attained by interfering with the interfering portion to be deflected and deformed, a returned state attained by being displaced in a return direction from the deflected state and a transition state for transitioning from the deflected state to the returned state. The interfering portion is provided with detection guiding portions. The detection guiding portions guide the detecting member to the detection position by sliding in contact with the resilient portions by a resilient restoring force of the resilient portions in the transition state of the resilient portions.Type: ApplicationFiled: February 17, 2021Publication date: April 27, 2023Inventor: Yuji NAKAMURA
-
Publication number: 20230097700Abstract: An object of the present invention is to provide a compound useful as a therapeutic drug for an autoimmune disease such as systemic lupus erythematosus (SLE) and lupus nephritis of SLE patients by suppressing immune cell function by inhibiting proliferation of activated T cells and production of interferon alpha (IFN-?). The present invention provides a compound represented by formula (I): wherein R1, R2 and R3 are the same as defined in the specification, or a pharmaceutically acceptable salt thereof.Type: ApplicationFiled: December 4, 2020Publication date: March 30, 2023Applicant: DAIICHI SANKYO COMPANY, LIMITEDInventors: Takashi Tsuji, Akira Nakao, Yuji Nakamura, Zhengyu Zhang, Mika Yokoyama, Makoto Iwanami
-
Publication number: 20230100642Abstract: Provided are: a new sulfonium salt highly photosensitive to active energy ray, in particular, i-line or h-line; and a new photoacid generator which is highly photosensitive to i-line or h-line, and comprises a sulfonium salt that is highly soluble in a solvent and a cationically polymerizable compound such as an epoxy compound, and has excellent storage stability in the formulation. The present invention pertains to a sulfonium salt represented by general formula (1), and a photoacid generator comprising said sulfonium salt.Type: ApplicationFiled: January 4, 2021Publication date: March 30, 2023Applicant: SAN-APRO LTD.Inventors: Takuto Nakao, Yuji Nakamura
-
Patent number: 11601592Abstract: Methods and apparatus provide for controlling an information processing apparatus that is connected to an image display apparatus worn on a head of a user, including: producing a planar image representing virtual objects in a virtual world, wherein the planar image includes characteristics that require the image display apparatus to be a non-see-through image display apparatus that does not allow the user to visually recognize real world objects outside the virtual world; and displaying the planar image on the image display apparatus in a display mode that changes a shape of the planar image as a function of a change in position and/or orientation of the image display apparatus, wherein the change in the shape of the planar image includes presenting the planar image in an orientation other than a front direction of the user.Type: GrantFiled: November 8, 2021Date of Patent: March 7, 2023Assignee: Sonmy Interactive Entertainment Inc.Inventors: Yuji Nakamura, Kuniaki Oe
-
Patent number: 11548284Abstract: Isolation between electrodes is ensured to enhance resistance to a liquid. A conductive film is provided to a surface of a piezoelectric substrate, and laser processing is performed in a groove extending direction on the conductive film between a first groove and a second groove provided to the piezoelectric substrate to thereby form a laser processing area where the conductive film is removed to the surface of the piezoelectric substrate between the first groove and the second groove. In forming the laser processing area, an irradiation operation with a laser is performed along a plurality of laser processing lines extending in the groove extending direction.Type: GrantFiled: December 16, 2020Date of Patent: January 10, 2023Assignee: SII PRINTEK INC.Inventors: Suguru Munakata, Daichi Nishikawa, Yuzuru Kubota, Yuki Yamamura, Yuji Nakamura
-
Patent number: 11548283Abstract: There are provided a method of manufacturing a head chip capable of suppressing the occurrence of the failure in the process of forming the actuator plate to thereby increase the yield ratio, and a method of manufacturing a liquid jet head using the above method of manufacturing a head chip. The method of manufacturing a head chip according to an embodiment of the present disclosure is a method of manufacturing a head chip having an actuator plate adapted to apply pressure to liquid so as to jet the liquid.Type: GrantFiled: October 31, 2019Date of Patent: January 10, 2023Assignee: SII PRINTEK INC.Inventors: Suguru Munakata, Yuji Nakamura, Yuzuru Kubota, Daiki Irokawa
-
Publication number: 20220331653Abstract: A pedal-driven exercise machine is designed for an exerciser in a seated position to do pedaling. The pedal-driven exercise machine is equipped with a main body portion, a crank unit that is rotatably supported by the main body portion, a pedal unit that is rotatably supported by the crank unit, and a foot space securing unit that secures a foot space at a foot of the exerciser by retreating the pedal unit from the foot of the exerciser when the pedal-driven exercise machine is out of use.Type: ApplicationFiled: March 28, 2022Publication date: October 20, 2022Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Takahiro TAKEDA, Eisuke AOKI, Yuji NAKAMURA, Riyusei TAKANO
-
Publication number: 20220315530Abstract: Provided is an onium salt functioning as a photoacid generator. The photoacid generator can provide a chemically amplifiable photoresist composition when it is combined with a resin component whose solubility in alkali is increased by the action of an acid generated by active energy ray irradiation such as Light or electron beam irradiation. The present invention relates to an onium salt represented by the formula (1), containing an anion structure with a proportion of a facial isomer in a total of the facial isomer and a meridional isomer being 15.0% by weight or lower.Type: ApplicationFiled: May 7, 2021Publication date: October 6, 2022Applicant: SAN-APRO LTD.Inventors: Yoshihiko AKAZAWA, Tomohito KIZU, Ryosuke TAKAHASHI, Yuji NAKAMURA, Hideki KIMURA
-
Patent number: D1020422Type: GrantFiled: July 29, 2022Date of Patent: April 2, 2024Assignee: MAKITA CORPORATIONInventors: Kento Nakamura, Yuji Sakakibara