Patents by Inventor Ichiro Takasaki
Ichiro Takasaki 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: 20230181587Abstract: This invention relates to an antidepressant/anxiolytic drug comprising a compound represented by the following formula (I) or (II), wherein R1 is a hydrogen atom, a C1-6-alkyl group, a C1-6-alkoxy group, a C2-6-alkenyloxy group, a halogen atom, a C1-6-haloalkyl group, a C1-6-haloalkoxy group, or a substituted or unsubstituted phenyl group; R2 is a hydrogen atom, a C1-6-alkyl group, a C1-6-alkoxy group, a C2-6-alkenyloxy group, a halogen atom, a C1-6-haloalkyl group, a C1-6-haloalkoxy group, or a substituted or unsubstituted phenyl group; and R is an indazolyl group substituted with a halogen atom; a substituted or unsubstituted phenyl group; a pyrazolyl group; or a substituted or unsubstituted aralkyl group; or a salt thereof, or a solvate thereof.Type: ApplicationFiled: May 7, 2021Publication date: June 15, 2023Applicants: KAGOSHIMA UNIVERSITY, OSAKA UNIVERSITYInventors: Takashi KURIHARA, Ichiro TAKASAKI, Hitoshi HASHIMOTO, Atsuko HAYATA, Yusuke SHINTANI
-
Patent number: 11365194Abstract: This invention relates to an analgesic drug comprising a compound represented by the following formula (I) or (II), wherein R1 is a C1-6-alkoxy group or a C1-6-haloalkoxy group; R2 is a hydrogen atom; and R is an indazolyl group substituted with a halogen atom; a substituted or unsubstituted phenyl group; a pyrazolyl group; or a substituted or unsubstituted aralkyl group; or a salt thereof, or a solvate thereof.Type: GrantFiled: September 27, 2018Date of Patent: June 21, 2022Assignees: KAGOSHIMA UNIVERSITY, SHOWA UNIVERSITYInventors: Takashi Kurihara, Ichiro Takasaki, Naoki Toyooka, Hiroaki Gouda
-
Publication number: 20210188841Abstract: This invention relates to an analgesic drug comprising a compound represented by the following formula (I) or (II), wherein R1 is a C1-6-alkoxy group or a C1-6-haloalkoxy group; R2 is a hydrogen atom; and R is an indazolyl group substituted with a halogen atom; a substituted or unsubstituted phenyl group; a pyrazolyl group; or a substituted or unsubstituted aralkyl group; or a salt thereof, or a solvate thereof.Type: ApplicationFiled: September 27, 2018Publication date: June 24, 2021Applicants: KAGOSHIMA UNIVERSITY, SHOWA UNIVERSITYInventors: Takashi KURIHARA, Ichiro TAKASAKI, Naoki TOYOOKA, Hiroaki GOUDA
-
Patent number: 7227601Abstract: The invention provides a small-sized liquid crystal display in which a frame region of an outer peripheral portion of a display region is made small without any light leak at peripheral portion of the display region of a liquid crystal display panel. The invention also provides a manufacturing process of such a liquid crystal display. Periphery shading films (shade films 3a and 3b) of a display region of a liquid crystal display panel are alternately formed on a first substrate 1 (shade film 3a) and a second substrate 2 (shade film 3b) oppositely arranged, and a transparent portion (width Q) for irradiating a seal resin 4 used to adhere the two substrates forming the liquid crystal display panel with ultraviolet rays 7 is provided within a region (width P) where the periphery shading films are formed.Type: GrantFiled: April 19, 2006Date of Patent: June 5, 2007Assignee: Kabushiki Kaisha Advanced DisplayInventors: Ichiro Takasaki, Yasuhiro Morii, Masaya Mizunuma
-
Publication number: 20070111115Abstract: In order to fabricate a light reflective structure for a liquid crystal display, a photosensitive resin layer is formed with use of a thermosetting photosensitive resin, the photosensitive resin layer is exposed through a photomask having a particular pattern by a proximity method, the exposed photosensitive resin layer is developed to form an insolubilized resin layer, and the insolubilized resin layer is subjected to a heat treatment to have surface smoothness improved and to accelerate setting of the resin layer.Type: ApplicationFiled: January 5, 2007Publication date: May 17, 2007Applicant: OPTREX CorporationInventors: Ichiro Takasaki, Masao Ozeki, Haruki Mori, Kenichi Fukuoka, Takahiro Okuda
-
Patent number: 7196753Abstract: The invention provides a small-sized liquid crystal display in which a frame region of an outer peripheral portion of a display region is made small without any light leak at peripheral portion of the display region of a liquid crystal display panel. The invention also provides a manufacturing process of such a liquid crystal display. Periphery shading films (shade films 3a and 3b) of a display region of a liquid crystal display panel are alternately formed on a first substrate 1 (shade film 3a) and a second substrate 2 (shade film 3b) oppositely arranged, and a transparent portion (width Q) for irradiating a seal resin 4 used to adhere the two substrates forming the liquid crystal display panel with ultraviolet rays 7 is provided within a region (width P) where the periphery shading films are formed.Type: GrantFiled: December 20, 2004Date of Patent: March 27, 2007Assignee: Kabushiki Kaisha Advanced DisplayInventors: Ichiro Takasaki, Yasuhiro Morii, Masaya Mizunuma
-
Patent number: 7175947Abstract: In order to fabricate a light reflective structure for a liquid crystal display, a photosensitive resin layer is formed with use of a thermosetting photosensitive resin, the photosensitive resin layer is exposed through a photomask having a particular pattern by a proximity method, the exposed photosensitive resin layer is developed to form an insolubilized resin layer, and the insolubilized resin layer is subjected to a heat treatment to have surface smoothness improved and to accelerate setting of the resin layer.Type: GrantFiled: May 15, 2003Date of Patent: February 13, 2007Assignee: OPTREX CorporationInventors: Ichiro Takasaki, Masao Ozeki, Haruki Mori, Kenichi Fukuoka, Takahiro Okuda
-
Patent number: 7158198Abstract: A transparent resist 13 having a certain thickness is provided on a full reflection film 11a at light reflection portions 11, and light reflection portions 12 are formed as holes having a certain depth, when one of the substrates 10 has an inner surface provided with the light reflection portions 11 made of the full reflection film 11a and the light transmission portions 12 formed as openings without the full reflection layer, and a color filter 14 is provided on each paired light reflection portion 11 and light transmission portion 12.Type: GrantFiled: October 28, 2002Date of Patent: January 2, 2007Assignee: Optrex CorporationInventors: Masao Ozeki, Ichiro Takasaki, Haruki Mori
-
Publication number: 20060192910Abstract: The invention provides a small-sized liquid crystal display in which a frame region of an outer peripheral portion of a display region is made small without any light leak at peripheral portion of the display region of a liquid crystal display panel. The invention also provides a manufacturing process of such a liquid crystal display. Periphery shading films. (shade films 3a and 3b) of a display region of a liquid crystal display panel are alternately formed on a first substrate 1 (shade film 3a) and a second substrate 2 (shade film 3b) oppositely arranged, and a transparent portion (width Q) for irradiating a seal resin 4 used to adhere the two substrates forming the liquid crystal display panel with ultraviolet rays 7 is provided within a region (width P) where the periphery shading films are formed.Type: ApplicationFiled: April 19, 2006Publication date: August 31, 2006Applicant: Kabushiki Kaisha Advanced DisplayInventors: Ichiro Takasaki, Yasuhiro Morii, Masaya Mizunuma
-
Publication number: 20050105019Abstract: The invention provides a small-sized liquid crystal display in which a frame region of an outer peripheral portion of a display region is made small without any light leak at peripheral portion of the display region of a liquid crystal display panel. The invention also provides a manufacturing process of such a liquid crystal display. Periphery shading films (shade films 3a and 3b) of a display region of a liquid crystal display panel are alternately formed on a first substrate 1 (shade film 3a) and a second substrate 2 (shade film 3b) oppositely arranged, and a transparent portion (width Q) for irradiating a seal resin 4 used to adhere the two substrates forming the liquid crystal display panel with ultraviolet rays 7 is provided within a region (width P) where the periphery shading films are formed.Type: ApplicationFiled: December 20, 2004Publication date: May 19, 2005Applicant: Kabushiki Kaisha Advanced DisplayInventors: Ichiro Takasaki, Yasuhiro Morii, Masaya Mizunuma
-
Patent number: 6842208Abstract: The invention provides a small-sized liquid crystal display in which a frame region of an outer peripheral portion of a display region is made small without any light leak at peripheral portion of the display region of a liquid crystal display panel. The invention also provides a manufacturing process of such a liquid crystal display. Periphery shading films (shade films 3a and 3b) of a display region of a liquid crystal display panel are alternately formed on a first substrate 1 (shade film 3a) and a second substrate 2 (shade film 3b) oppositely arranged, and a transparent portion (width Q) for irradiating a seal resin 4 used to adhere the two substrates forming the liquid crystal display panel with ultraviolet rays 7 is provided within a region (width P) where the periphery shading films are formed.Type: GrantFiled: June 18, 2001Date of Patent: January 11, 2005Assignee: Kabushiki Kaisha Advanced DisplayInventors: Ichiro Takasaki, Yasuhiro Morii, Masaya Mizunuma
-
Patent number: 6717629Abstract: In a process for chamfering substrates constituting a liquid crystal display device, it is made possible to prevent a static electricity from generating in a chamfering amount mark used in order to perform a highly accurate chamfering, and improve a chamfering accuracy. There is provided a structure in which a chamfering amount mark 7 formed in an end portion of a 1st substrate is formed so as to be electrically connected to a short wiring 10, and a connection between the chamfering amount mark 7 and extension wirings 9 which are another conductive wirings is performed, thereby discharging the static electricity to another conductive pattern. Incidentally, there is adopted a structure in which plural mark patterns 8b constituting the chamfering amount mark 7 are intended to be electrically connected by a connecting wiring 8a and, additionally, the connecting wiring 8a is extended to a short wiring 10 side.Type: GrantFiled: October 30, 2002Date of Patent: April 6, 2004Assignee: Kabushiki Kaisha Advanced DisplayInventors: Akinori Sumi, Ichiro Takasaki, Miyuki Hirosue
-
Publication number: 20040012966Abstract: In order to fabricate a light reflective structure for a liquid crystal display, a photosensitive resin layer is formed with use of a thermosetting photosensitive resin, the photosensitive resin layer is exposed through a photomask having a particular pattern by a proximity method, the exposed photosensitive resin layer is developed to form an insolubilized resin layer, and the insolubilized resin layer is subjected to a heat treatment to have surface smoothness improved and to accelerate setting of the resin layer.Type: ApplicationFiled: May 15, 2003Publication date: January 22, 2004Applicant: OPTREX Corporation, Tokyo, JapanInventors: Ichiro Takasaki, Masao Ozeki, Haruki Mori, Kenichi Fukuoka, Takahiro Okuda
-
Publication number: 20030090610Abstract: A transparent resist 13 having a certain thickness is provided on a full reflection film 11a at light reflection portions 11, and light reflection portions 12 are formed as holes having a certain depth, when one of the substrates 10 has an inner surface provided with the light reflection portions 11 made of the full reflection film 11a and the light transmission portions 12 formed as openings without the full reflection layer, and a color filter 14 is provided on each paired light reflection portion 11 and light transmission portion 12.Type: ApplicationFiled: October 28, 2002Publication date: May 15, 2003Applicant: OPTREX CorporationInventors: Masao Ozeki, Ichiro Takasaki, Haruki Mori
-
Publication number: 20030063250Abstract: In a process for chamfering substrates constituting a liquid crystal display device, it is made possible to prevent a static electricity from generating in a chamfering amount mark used in order to perform a highly accurate chamfering, and improve a chamfering accuracy. There is provided a structure in which a chamfering amount mark 7 formed in an end portion of a 1st substrate is formed so as to be electrically connected to a short wiring 10, and a connection between the chamfering amount mark 7 and extension wirings 9 which are another conductive wirings is performed, thereby discharging the static electricity to another conductive pattern. Incidentally, there is adopted a structure in which plural mark patterns 8b constituting the chamfering amount mark 7 are intended to be electrically connected by a connecting wiring 8a and, additionally, the connecting wiring 8a is extended to a short wiring 10 side.Type: ApplicationFiled: October 30, 2002Publication date: April 3, 2003Applicant: KABUSHIKI KAISHA ADVANCED DISPLAYInventors: Akinori Sumi, Ichiro Takasaki, Miyuki Hirosue
-
Patent number: 6480256Abstract: In a process for chamfering substrates constituting a liquid crystal display device, it is made possible to prevent a static electricity from generating in a chamfering amount mark used in order to perform a highly accurate chamfering, and improve a chamfering accuracy. There is provided a structure in which a chamfering amount mark 7 formed in an end portion of a 1st substrate is formed so as to be electrically connected to a short wiring 10, and a connection between the chamfering amount mark 7 and extension wirings 9 which are another conductive wirings is performed, thereby discharging the static electricity to another conductive pattern. Incidentally, there is adopted a structure in which plural mark patterns 8b constituting the chamfering amount mark 7 are intended to be electrically connected by a connecting wiring 8a and, additionally, the connecting wiring 8a is extended to a short wiring 10 side.Type: GrantFiled: December 5, 2000Date of Patent: November 12, 2002Assignee: Kabushiki Kaisha Advanced DisplayInventors: Akinori Sumi, Ichiro Takasaki, Miyuki Hirosue
-
Publication number: 20010028425Abstract: The invention provides a small-sized liquid crystal display in which a frame region of an outer peripheral portion of a display region is made small without any light leak at peripheral portion of the display region of a liquid crystal display panel. The invention also provides a manufacturing process of such a liquid crystal display.Type: ApplicationFiled: June 18, 2001Publication date: October 11, 2001Applicant: Kabushiki Kaisha Advanced DisplayInventors: Ichiro Takasaki, Yasuhiro Morii, Masaya Mizunuma
-
Patent number: 6268896Abstract: The invention provides a small-sized liquid crystal display in which a frame region of an outer peripheral portion of a display region is made small without any light leak at peripheral portion of the display region of a liquid crystal display panel. The invention also provides a manufacturing process of such a liquid crystal display. Periphery shading films (shade films 3a and 3b) of a display region of a liquid crystal display panel are alternately formed on a first substrate 1 (shade film 3a) and a second substrate 2 (shade film 3b) oppositely arranged, and a transparent portion (width Q) for irradiating a seal resin 4 used to adhere the two substrates forming the liquid crystal display panel with ultraviolet rays 7 is provided within a region (width P) where the periphery shading films are formed.Type: GrantFiled: August 17, 1999Date of Patent: July 31, 2001Assignee: Kabushiki Kaisha Advanced DisplayInventors: Ichiro Takasaki, Yasuhiro Morii, Masaya Mizunuma
-
Publication number: 20010005256Abstract: In a process for chamfering substrates constituting a liquid crystal display device, it is made possible to prevent a static electricity from generating in a chamfering amount mark used in order to perform a highly accurate chamfering, and improve a chamfering accuracy. There is provided a structure in which a chamfering amount mark 7 formed in an end portion of a 1st substrate is formed so as to be electrically connected to a short wiring 10, and a connection between the chamfering amount mark 7 and extension wirings 9 which are another conductive wirings is performed, thereby discharging the static electricity to another conductive pattern. Incidentally, there is adopted a structure in which plural mark patterns 8b constituting the chamfering amount mark 7 are intended to be electrically connected by a connecting wiring 8a and, additionally, the connecting wiring 8a is extended to a short wiring 10 side.Type: ApplicationFiled: December 5, 2000Publication date: June 28, 2001Inventors: Akinori Sumi, Ichiro Takasaki, Miyuki Hirosue