公开(公告)号：US5449564A

公开(公告)日：1995-09-12

申请号：US142970

申请日：1993-10-29

Applicant: Yoshitaka Nishio ,  Takeshi Sano ,  Masayuki Fujita ,  Takanori Fujii ,  Yuji Hamada ,  Kenichi Shibata

Inventor： Yoshitaka Nishio ,  Takeshi Sano ,  Masayuki Fujita ,  Takanori Fujii ,  Yuji Hamada ,  Kenichi Shibata

IPC: C09K11/06 ,  H05B33/14

CPC classification number: H05B33/14 ,  C09K11/06 ,  Y10S428/917

Abstract: There is disclosed an EL element having at least one layer made from an organic material between an electron injection electrode and a hole injection electrode. The organic material consists of an oxadiazole series compound which has a plurality of oxadiazole rings, each of the oxadiazole rings being substituted by a condensed polycyclic aromatic group.

Abstract translation: 公开了在电子注入电极和空穴注入电极之间具有由有机材料制成的至少一层的EL元件。 有机材料由具有多个恶二唑环的恶二唑系列化合物组成，每个恶二唑环被稠合多环芳族基团取代。

公开(公告)号：US4603168A

公开(公告)日：1986-07-29

申请号：US702532

申请日：1985-02-19

Applicant: Shosaku Sasaki ,  Yuji Hamada

Inventor： Shosaku Sasaki ,  Yuji Hamada

IPC: C08L83/00 ,  C08J3/24 ,  C08J3/28 ,  C08L83/04 ,  C08L83/07 ,  C08F2/46 ,  C08G77/08

CPC classification number: C08J3/28 ,  C08L83/04 ,  C08G77/12 ,  C08G77/16 ,  C08G77/20 ,  C08G77/24 ,  C08G77/44 ,  C08G77/70 ,  C08J2383/04

Abstract: A method of curing certain organopolysiloxane compositions by a combination of heat and exposure to ultraviolet radiation or electron beam provides the ability to use lower temperatures than heat cures alone and shorter cure times than ultraviolet radiation or electron beam alone. The organopolysiloxane compositions are addition-curable and are made up of alkenyl-containing organopolysiloxane, organohydrogensiloxane, a platinum catalyst, an addition-reaction inhibitor selected from alkynol, 3-methyl-3-pentene-1-yne, 3,5-dimethyl-3-hexene-1-yne, methylvinylsiloxane cyclics, benzotriazole, and mixtures thereof, and a photosensitizer.

Abstract translation: 通过热和暴露于紫外线辐射或电子束的组合来固化某些有机聚硅氧烷组合物的方法提供使用比单独的热固化更低的温度和比仅紫外线辐射或电子束更短的固化时间的能力。 有机聚硅氧烷组合物是可加成固化的，并且由含烯基的有机聚硅氧烷，有机氢硅氧烷，铂催化剂，选自炔醇，3-甲基-3-戊烯-1-基，3,5-二甲基 - 3-己烯-1-炔，甲基乙烯基硅氧烷环化剂，苯并三唑及其混合物，以及光敏剂。

公开(公告)号：US09142124B2

公开(公告)日：2015-09-22

申请号：US14238692

申请日：2011-11-29

Applicant: Takashi Maeda ,  Yuji Igarashi ,  Yuji Hamada ,  Hisashi Sugawara ,  Takatoshi Tosa

Inventor： Takashi Maeda ,  Yuji Igarashi ,  Yuji Hamada ,  Hisashi Sugawara ,  Takatoshi Tosa

IPC: G08G1/16 ,  G08G1/005 ,  H04W4/04 ,  H04L29/08 ,  H04W84/18

CPC classification number: G08G1/005 ,  G08G1/163 ,  G08G1/166 ,  H04L67/12 ,  H04W4/046 ,  H04W84/18

Abstract: Disclosed is a vehicle-mounted communication device that carries out radio communications with a communication device for pedestrians which is carried by a pedestrian, the vehicle-mounted communication device including: a receiver that receives pedestrian information showing whether the pedestrian belongs to a pedestrian group formed of the pedestrian and a plurality of pedestrians in the vicinity of the pedestrian from the communication device for pedestrians; a controller that judges the pedestrian information received by the receiver and issues a command to present pedestrian attention information when the pedestrian information shows that the pedestrian does not belong to a pedestrian group; and an information outputter that presents the pedestrian attention information according to the command from the controller. Therefore, the vehicle-mounted communication device enables the driver to certainly recognize the existence of a pedestrian not belonging to a pedestrian group.

Abstract translation: 公开了一种车载通信装置，其与由步行者携带的用于行人的通信装置进行无线通信，车载通信装置包括：接收机，其接收行人信息，显示行人是否属于形成的行人组 的行人和行人附近的多个行人的行人通信装置; 当行人信息表示行人不属于行人组时，判断由接收者接收到的行人信息并发出指示来呈现行人关注信息的控制器; 以及根据来自控制器的命令呈现行人关注信息的信息输出器。 因此，车载通信装置能够使驾驶员肯定地识别不属于行人组的行人的存在。

公开(公告)号：US09000708B2

公开(公告)日：2015-04-07

申请号：US13990933

申请日：2011-12-08

Applicant: Tomohiro Inoue ,  Kenichi Kishimoto ,  Yuji Hamada

Inventor： Tomohiro Inoue ,  Kenichi Kishimoto ,  Yuji Hamada

IPC: G05B13/00 ,  G05B13/02 ,  G05B19/416 ,  H02P29/00 ,  H02P23/00

CPC classification number: G05B13/021 ,  G05B13/02 ,  G05B19/416 ,  G05B2219/41026 ,  H02P23/22 ,  H02P29/00

Abstract: To provide a motor control circuit that variably controls the speed of a motor, in which an appropriate control gain corresponding to the speed of the motor that is set can be automatically set. The motor control circuit includes a period error signal output means, a speed error signal output means and a gain correction means.

Abstract translation: 提供可变地控制电动机速度的电动机控制电路，其中可以自动设置与设定的电动机的速度相对应的适当的控制增益。 电动机控制电路包括周期误差信号输出装置，速度误差信号输出装置和增益校正装置。

公开(公告)号：US08153275B2

公开(公告)日：2012-04-10

申请号：US11477991

申请日：2006-06-29

Applicant: Yuji Hamada ,  Haruhisa Hashimoto ,  Masahiro Iyori ,  Kazuki Nishimura ,  Kenji Okumoto ,  Masaya Nakai

Inventor： Yuji Hamada ,  Haruhisa Hashimoto ,  Masahiro Iyori ,  Kazuki Nishimura ,  Kenji Okumoto ,  Masaya Nakai

IPC: H01L51/54

CPC classification number: C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1037 ,  H01L51/0054 ,  H01L51/0059 ,  H01L51/0072 ,  H01L51/0081 ,  H01L51/5096 ,  Y10S428/917 ,  Y10T428/24942

Abstract: It is an object of the present invention to provide an organic electroluminescent element having a longer lifetime. In order to accomplish the object, an organic electroluminescent element adapted to comprise a light emitting layer including an organic material between an anode and a cathode is provided with a hole transport layer for transporting holes injected from the anode toward the light emitting layer. Along with the hole transport layer, an intermediate layer having an energy level of a lowest unoccupied molecular orbital lower than those of the hole transport layer and the light emitting layer is provided therebetween.

Abstract translation: 本发明的目的是提供一种寿命更长的有机电致发光元件。 为了实现该目的，适于在阳极和阴极之间包括有机材料的发光层的有机电致发光元件设置有用于将从阳极注入的空穴传送到发光层的空穴传输层。 与空穴传输层一起，设置具有低于空穴传输层和发光层的能级的最低未占分子轨道的中间层。

公开(公告)号：US20110278558A1

公开(公告)日：2011-11-17

申请号：US13101777

申请日：2011-05-05

Applicant: Yuji Hamada

Inventor： Yuji Hamada

IPC: H01L51/54 ,  H01L51/52

CPC classification number: H01L51/5048 ,  H01L51/0072 ,  H01L51/0077 ,  H01L51/0085 ,  H01L51/0092 ,  H01L51/5016 ,  H01L51/5088

Abstract: An organic light-emitting device including a first electrode, a plurality of hole transport layers, a plurality of intermediate layers, an emission layer, a plurality of electron transport layers, and a second electrode. The emission layer may include a host, an emitting dopant, and an auxiliary dopant. The host and the auxiliary dopant are able to transport different types of carriers.

Abstract translation: 一种包括第一电极，多个空穴传输层，多个中间层，发射层，多个电子传输层和第二电极的有机发光器件。 发射层可以包括主体，发射掺杂剂和辅助掺杂剂。 主体和辅助掺杂剂能够传输不同类型的载体。

公开(公告)号：US07479734B2

公开(公告)日：2009-01-20

申请号：US11526058

申请日：2006-09-25

Applicant: Yuji Hamada ,  Tsuyoshi Tsujioka ,  Noriyuki Matsusue

Inventor： Yuji Hamada ,  Tsuyoshi Tsujioka ,  Noriyuki Matsusue

IPC: H01J1/62 ,  H01J63/04

CPC classification number: H01L51/5228 ,  H01L27/3244 ,  H01L51/529

Abstract: A display capable of preventing an emission layer from deterioration resulting from temperature rise of an electrode also when the same is increased in size and easily connectable with an external current source also when the same is connected with the external current source on a single portion is provided. This display comprises a first electrode formed on a substrate, an emission layer formed on the first electrode, a second electrode formed on the emission layer, a peripheral electrode, arranged to enclose the outer periphery of the second electrode and connected with at least three edges of the outer periphery of the second electrode, having a smaller sheet resistance value than the second electrode, and a current source connection terminal connected to the outer periphery of the peripheral electrode. Thus, current readily flows from the second electrode toward the peripheral electrode, while the current can be dispersedly fed along three or four directions.

Abstract translation: 提供了能够防止发射层由于电极的温度升高而导致的劣化的显示器，当同样尺寸增大并且容易与外部电流源连接时，也可以在单个部分与外部电流源连接的情况下 。 该显示器包括形成在基板上的第一电极，形成在第一电极上的发射层，形成在发射层上的第二电极，周边电极，被布置成围绕第二电极的外周并与至少三个边缘 具有比第二电极小的薄层电阻值的第二电极的外周边，以及连接到外围电极的外周的电流源连接端子。 因此，电流容易从第二电极流向周边电极，同时可以沿三个或四个方向分散地馈送电流。

公开(公告)号：US07304426B2

公开(公告)日：2007-12-04

申请号：US11091405

申请日：2005-03-29

Applicant: Yuji Hamada

Inventor： Yuji Hamada

IPC: H01J1/62 ,  H01J63/04

CPC classification number: H01L27/322 ,  H01L27/3244

Abstract: A light emitting layer produces light having peak intensities in a wavelength range of not less than 460 nm and not more than 510 nm and a wavelength range of not less than 550 nm and not more than 640 nm, respectively. Each of a red color filter layer, green color filter layer, and blue color filter layer has a transmittance of 50% or more in a prescribed wavelength range and a transmittance of 10% or less in a prescribed wavelength range. The ratio of an intensity value of the light emitted from the light emitting layer at a wavelength of 575 nm to an intensity value of the light emitted at a wavelength of 475 nm is not less than 0.4 and not more than 4.0.

Abstract translation: 发光层产生在不小于460nm且不大于510nm的波长范围内的峰值强度和不小于550nm且不大于640nm的波长范围的光。 红色滤色器层，绿色滤色器层和蓝色滤色器层中的每一个在规定的波长范围内的透射率为50％以上，在规定的波长范围内的透射率为10％以下。 从发光层发射的波长为575nm的光的强度值与在波长475nm发射的光的强度值的比率不小于0.4且不大于4.0。

公开(公告)号：US07201974B2

公开(公告)日：2007-04-10

申请号：US09984605

申请日：2001-10-30

Applicant: Yuji Hamada

Inventor： Yuji Hamada

IPC: H05B33/12 ,  H01L27/32 ,  H01L51/50

CPC classification number: H01L51/5012 ,  H01L51/002 ,  H01L51/0054 ,  H01L51/006 ,  H01L51/0061 ,  H01L51/0065 ,  H01L51/0072 ,  H01L51/0077 ,  H01L51/0081 ,  Y10S428/917

Abstract: An electron transport layer includes an electron transport material (host material) and a carrier transportable dopant. The carrier transportable dopant is contained 1% by weight to 50% by weight, preferably 1% by weight to 10% by weight for the electron transport material. A compound having a carbazole group or a derivative of the compound is employed as the carrier transportable dopant. A complex of an 8-hydroxyquinoline derivative and metal is employed as the electron transport material.

Abstract translation: 电子传输层包括电子传输材料（主体材料）和载流子传输掺杂剂。 对于电子传输材料，载体可输送掺杂剂含有1重量％至50重量％，优选1重量％至10重量％。 使用具有咔唑基的化合物或该化合物的衍生物作为载体可移动掺杂剂。 使用8-羟基喹啉衍生物和金属的络合物作为电子传输材料。

公开(公告)号：US07098474B2

公开(公告)日：2006-08-29

申请号：US10668609

申请日：2003-09-24

Applicant: Hiroshi Kanno ,  Kiyoshi Yoneda ,  Kazuki Nishimura ,  Yuji Hamada

Inventor： Hiroshi Kanno ,  Kiyoshi Yoneda ,  Kazuki Nishimura ,  Yuji Hamada

IPC: H01L51/00 ,  H05B33/14

CPC classification number: H01L51/5088 ,  H01L21/0212 ,  H01L21/02274 ,  H01L21/3127 ,  H01L51/0052 ,  H01L51/0059 ,  H01L51/0062 ,  H01L51/0078 ,  H01L51/0081 ,  Y10S428/917

Abstract: A hole injecting electrode composed of ITO is formed on a glass substrate. On the hole injecting electrode, a hole injecting layer composed of CuPc (copper phthalocyanine), a plasma thin film of CFx formed by plasma CVD, a hole transporting layer of NPB, and a light emitting layer are formed in the order. On the light emitting layer, an electron transporting layer is formed, and an electron injecting electrode is formed thereon.

Abstract translation: 在玻璃基板上形成由ITO构成的空穴注入电极。 在空穴注入电极中，由CuPc（铜酞菁）构成的空穴注入层，通过等离子体CVD形成的CF 3 x等离子体薄膜，NPB的空穴传输层和发光层构成的空穴注入层为 按顺序形成 在发光层上形成电子传输层，并在其上形成电子注入电极。