公开(公告)号：US09793499B2

公开(公告)日：2017-10-17

申请号：US15314648

申请日：2015-06-09

Applicant: Tanaka Kikinzoku Kogyo K.K. ,  Osaka Prefecture University Public Corporation

Inventor： Yasushi Masahiro ,  Shigeyuki Yagi ,  Junichi Taniuchi

IPC: C07F15/00 ,  H01L51/50 ,  H01L51/00 ,  C09K11/02 ,  C09K11/06

CPC classification number: H01L51/0085 ,  C07F15/0033 ,  C09K11/025 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1029 ,  C09K2211/1088 ,  C09K2211/1092 ,  C09K2211/185 ,  H01L51/5016

Abstract: The present invention provides an organic metal complex having high heat resistance while making it possible to realize electroluminescence with high quantum efficiency as a light-emitting material for organic electroluminescent (EL) element. The present invention relates to an organic iridium complex for an organic EL element, wherein a C—N ligand including a substituent of a tricyclic-based structure obtained by condensing a heterocyclic ring and two benzene rings, and a β-diketone ligand composed of a propane-1,3-dione having two tert-butyl-substituted phenyl groups are coordinated with an iridium atom. The complex of the present invention has high heat resistance and contributes to lifetime prolongation of the organic EL element.

公开(公告)号：US20170063185A1

公开(公告)日：2017-03-02

申请号：US15122476

申请日：2015-03-04

Applicant: DAIKIN INDUSTRIES, LTD. ,  OSAKA PREFECTURE UNIVERSITY PUBLIC CORPORATION

Inventor： Toshinari KONDOU ,  Masayuki SANADA ,  Shigeo MORIMOTO ,  Yukinori INOUE

IPC: H02K1/27 ,  H02K1/02

CPC classification number: H02K1/276 ,  H02K1/02 ,  H02K2213/03

Abstract: Satisfactory magnet torque is achieved while avoiding a reduction in the reluctance torque generated. The rotor core is provided with a plurality of magnet slots arranged in the circumferential direction of the rotor core and a gap formed of base holes and a projecting hole. The base holes extend from both ends in the circumferential direction of each magnet slot to the outer side of the rotor core. The projecting hole projects in the circumferential direction of the rotor core from at least one of peripheral portions, opposed to each other, of the base holes provided at both of the ends of the magnet slot, when viewed in an axial direction. The projecting hole is located closer to the magnet slot than to an outer peripheral side end of the base hole.

Abstract translation: 在避免产生的磁阻转矩降低的同时实现令人满意的磁力矩。 所述转子铁芯具有沿所述转子铁心的圆周方向配置的多个磁铁槽和由基座孔和突出孔形成的间隙。 基孔从每个磁体槽的圆周方向的两端延伸到转子芯的外侧。 所述突出孔从所述转子铁芯的圆周方向上从设置在所述磁体槽的两端的所述基座的相对的周向部分中的至少一个沿轴向观察而突出。 突出孔比基座孔的外周侧更靠近磁体槽。

公开(公告)号：US09422341B2

公开(公告)日：2016-08-23

申请号：US14377748

申请日：2013-02-07

Applicant: Stella Pharma Corporation ,  Osaka Prefecture University Public Corporation

Inventor： Mitsunori Kirihata ,  Kohki Uehara

IPC: C07K11/02 ,  C07C229/08 ,  C07C235/12 ,  C07K14/32 ,  C07C229/24 ,  C07D273/00 ,  C07C237/12 ,  C07K11/00

CPC classification number: C07K11/02 ,  C07C229/08 ,  C07C229/24 ,  C07C235/12 ,  C07C237/12 ,  C07D273/00 ,  C07K11/00 ,  C07K14/32

Abstract: The purpose of the present invention is to provide a novel method for producing cereulide and a derivative thereof; an intermediate for cereulide; and a novel cereulide derivative. A novel didepsipeptide, a novel tetradepsipeptide, a novel octadepsipeptide and a novel dodecadepsipeptide are prepared. A linear precursor of cereulide or a derivative thereof, which is composed of any one of the novel depsipeptides, is cyclized by forming an intramolecular amide bond.

Abstract translation: 本发明的目的是提供一种制备大戟素及其衍生物的新方法; 大众中间物 和一种新型的cereulide衍生物。 制备了一种新型的七叶皂苷肽，一种新型的四肽类，一种新的十八肽和一种新的十二十一生物肽。 通过形成分子内酰胺键将由任何一种新的缩肽组成的大脑或其衍生物的线性前体环化。

公开(公告)号：US09409926B2

公开(公告)日：2016-08-09

申请号：US14435678

申请日：2013-10-08

Applicant: Osaka Prefecture University Public Corporation ,  Stella Pharma Corporation

Inventor： Hiroshi Takenaka ,  Yoichiro Ohta ,  Yusuke Taguchi ,  Sayuri Ueda ,  Yuko Ishino ,  Hideki Nakashima ,  Kohki Uehara ,  Mitsunori Kirihata

IPC: C07F5/02 ,  C07C229/08 ,  C07F5/04 ,  C07C229/36 ,  C07B59/00 ,  C07C271/22 ,  C07C251/24

CPC classification number: C07F5/025 ,  C07B59/001 ,  C07C229/08 ,  C07C229/36 ,  C07C251/24 ,  C07C271/22 ,  C07F5/027 ,  C07F5/04 ,  Y02P20/55

Abstract: Provided are: a novel chiral 4-boronophenylalanine (BPA) derivative; a method for producing the derivative; and a method for producing 18F-2-fluoro-4-borono-L-phenylalanine (18F-labeled BPA; 18F-BPA) using the derivative. A compound represented by formula (1) is prepared. In the formula, R represents BR3R4, BX3− or BX3−M+ (wherein X represents a halogen atom, and M+ represents a monovalent monoatomic cation, a polyatomic cation or a complex cation); R1 represents a hydrogen atom or a protecting group PG1; R2 represents a hydrogen atom or a protecting group PG2; R3 and R4 independently represent OH, or R3, R4 and B together form a ring that serves as a protecting group; and Y represents a halogen atom, NO2, NH2, Sn(R6)3, N═N—NR7R8, OSO2R9, NR10R11, a substituted or unsubstituted phenyliodo group or a substituted or unsubstituted heterocyclic iodo group. The compound is reacted with a fluorination reagent to prepare 18F-labeled BPA.

Abstract translation: 提供：新型手性4-硼苯丙氨酸（BPA）衍生物; 一种制备衍生物的方法; 以及使用该衍生物制备18F-2-氟-4-硼羟-L-苯丙氨酸（18F标记的BPA; 18F-BPA）的方法。 制备由式（1）表示的化合物。 在该式中，R表示BR 3 R 4，BX 3 - 或BX 3 -M +（其中X表示卤原子，M +表示一价单原子阳离子，多原子阳离子或络合阳离子）。 R1表示氢原子或保护基PG1; R2表示氢原子或保护基PG2; R3和R4独立地表示OH，或R3，R4和B一起形成用作保护基的环; Y表示卤素原子，NO 2，NH 2，Sn（R 6）3，N = N-NR 7 R 8，OSO 2 R 9，NR 10 R 11，取代或未取代的苯基碘基或取代或未取代的杂环碘基。 使化合物与氟化试剂反应以制备18F标记的BPA。

公开(公告)号：US09297952B2

公开(公告)日：2016-03-29

申请号：US13948664

申请日：2013-07-23

Applicant: FUJIKURA LTD. ,  OSAKA PREFECTURE UNIVERSITY PUBLIC CORPORATION

Inventor： Ryo Maruyama ,  Nobuo Kuwaki ,  Shoichiro Matsuo ,  Masaharu Ohashi

IPC: G02B6/44 ,  G02B6/028 ,  G02B6/036 ,  G02B6/02

CPC classification number: G02B6/0281 ,  G02B6/02047 ,  G02B6/02214 ,  G02B6/03627 ,  G02B6/4401

Abstract: An optical fiber, including (i) an inner core having an α-power refractive index profile, (ii) an outer core having a refractive index of n1′, and (iii) a cladding having a refractive index of n2 (n1′

Abstract translation: 一种光纤，包括（i）具有α-功率折射率分布的内芯，（ii）折射率为n1'的外芯，以及（iii）折射率为n2（n1'< n2

公开(公告)号：US20150318659A1

公开(公告)日：2015-11-05

申请号：US14440984

申请日：2013-10-31

Applicant: FUJIKURA LTD. ,  NIPPON TELEGRAPH AND TELEPHONE CORPORATION ,  OSAKA PREFECTURE UNIVERSITY PUBLIC CORPORATION ,  National University Corporation Shimane University

Inventor： Shoichiro Matsuo ,  Katsuhiro Takenaga ,  Kentaro Ichii ,  Hirotaka Ono ,  Kyouzou Tsujikawa ,  Makoto Yamada ,  Hiroji Masuda

IPC: H01S3/067 ,  G02B6/02 ,  G02B6/036

CPC classification number: H01S3/06737 ,  G02B6/02042 ,  G02B6/036 ,  G02B6/03633 ,  G02B6/04 ,  H01S3/06733 ,  H01S3/06754 ,  H01S3/094007 ,  H01S3/2383

Abstract: A plurality of cores 51 is disposed around the center axis of a first cladding 52 in a state in which an inter-core distance Λ of cores adjacent to each other is equal, a refractive index n1 of the core 51 is provided higher than a refractive index n2 of the first cladding 52, and the refractive index n2 of the first cladding 52 is provided higher than a refractive index n3 of a second cladding 53. Moreover, 5.8≦Λ/MFD(2λc/(λc+λop))≦8 is satisfied, where the inter-core distance is defined as Λ, a mode field diameter of the core is defined as MFD, a cutoff wavelength is defined as λc, and a wavelength of communication light incident on the core 51 is defined as λop.

Abstract translation: 在彼此相邻的芯的芯间距离Λ相等的状态下，多个芯51围绕第一包层52的中心轴设置，芯51的折射率n1被设置为高于折射率 第一包层52的折射率n2和第一包层52的折射率n2被设置为高于第二包层53的折射率n3。此外，5.8＆nlE;Λ/ MFD（2λc/（λc+λop））＆nlE 8，其中芯间距离被定义为Λ，芯的模场直径被定义为MFD，截止波长被定义为λc，并且入射在芯51上的通信光的波长被定义为 λop。

公开(公告)号：US20150110937A1

公开(公告)日：2015-04-23

申请号：US14398071

申请日：2013-02-06

Applicant: Osaka Prefecture University Public Corporation ,  ACESYSTEM CO., LTD.

Inventor： Yoshihiro Sako ,  Hatsuho Takemitsu ,  Shinichi Kitamura

IPC: A23L1/10 ,  A23L1/01

CPC classification number: A23L5/13 ,  A23L7/10 ,  A23L7/196 ,  A23V2002/00

Abstract: [Problem] To provide cooked rice in which aging can be suppressed without using low-amylose rice and which shows little deterioration in taste even after storing at ordinary or low temperatures.[Solution] In a rice cooking device provided with a conveying means such as a conveyor for conveying rice having been soaked in water, a steamer for steaming the rice on the conveyor with hot steam, and a water sprinkler for supplying warm water to the rice on the conveyor in the steamer, warm water is poured in an amount exceeding the amount required for cooking the rice in the aforesaid step for steaming in the steamer so as to wash away amylose eluted from the rice.

Abstract translation: [问题]提供可以抑制老化的米饭，而不使用低直链淀粉米，即使在常温或低温下储存后也几乎没有味道劣化。 [解决方案]在具有输送装置的输送装置例如用于输送已经浸泡在水中的米的米饭烹调装置中，用热蒸汽在蒸汽输送机上蒸煮米的蒸笼和用于向米饭供应温水的喷水器 在蒸笼中的输送机上，在上述蒸汽蒸发步骤中，将温水倒入超过烹煮米的量，以便洗掉从米中洗脱的直链淀粉。

公开(公告)号：US11285195B2

公开(公告)日：2022-03-29

申请号：US15881452

申请日：2018-01-26

Applicant: TOAGOSEI CO., LTD. ,  OSAKA PREFECTURE UNIVERSITY PUBLIC CORPORATION

Inventor： Ikuhiko Nakase ,  Kosuke Noguchi ,  Nahoko Baileykobayashi ,  Tetsuhiko Yoshida

IPC: A61K39/00 ,  A61K9/127 ,  A61K35/36 ,  A61K35/54

Abstract: The pharmaceutical composition for inhibiting expression of CD47 in tumor cells provided by the present invention contains: exosomes produced by cultured tumor cells in an amount effective for inhibiting expression of the CD47; and a pharmaceutically acceptable carrier.

公开(公告)号：US20190200540A1

公开(公告)日：2019-07-04

申请号：US16330137

申请日：2017-08-23

Applicant: OSAKA PREFECTURE UNIVERSITY PUBLIC CORPORATION ,  KUSAKABE KIKAI CO., LTD.

Inventor： Yoshifumi NISHIURA ,  Koji SHIMADA

IPC: A01G9/029 ,  A01G27/06 ,  A01G9/02

CPC classification number: A01G9/0295 ,  A01G9/00 ,  A01G9/02 ,  A01G9/027 ,  A01G9/028 ,  A01G27/06

Abstract: A seedling raising device includes: a cell plug for seedling raising that is formed as a single pot body; and a supporting device configured to detachably arrange and support a plurality of cell plugs, wherein the supporting device is capable of supporting the cell plug in either one of a first supporting position where the cell plug is slidably supported in a horizontal direction and a second supporting position where the cell plug is detachably supported in an upward direction.

公开(公告)号：US20190177341A1

公开(公告)日：2019-06-13

申请号：US16320989

申请日：2017-07-20

Applicant: Stella Pharma Corporation ,  Osaka Prefecture University Public Corporation

Inventor： Yoshihide Hattori ,  Kohki Uehara ,  Mitsunori Kirihata

IPC: C07F5/05 ,  A61P35/00 ,  C07H23/00

Abstract: To provide a novel boron-containing compound. A compound represented by the following formula: wherein black circle represents B, white circles represent B—H; —R1 represents —(CH2)n-X1—R3 (n represents an integer of 0 to 6; X1 represents O, S, NH, S—S, O—CO, NHCO or SCO, or does not exist; R3 represents C6-C20 alkyl, hydroxy C6-C20 alkyl, amino C6-C20 alkyl, azido C6-C20 alkyl, hydroxycarbonyl C6-C20 alkyl, or the like), or a group having a repeating sequence of —(CH2)2—O— 3 times or more and 10 times or less and having a methyl group or an ethyl group at the end on the oxygen atom side; and —R2 is —(CH2)m-X2—R4 (m represents an integer from 0 to 8; X2 represents O, S, NH, S—S, O—CO, NHCO or SCO, or does not exist; and R4 represents a tumor recognition moiety), or does not existare prepared and used.