公开(公告)号：US20070262923A1

公开(公告)日：2007-11-15

申请号：US11797949

申请日：2007-05-09

Applicant: Kotaro Kobayashi ,  Teiichi Kimura ,  Jun Yokoyama

Inventor： Kotaro Kobayashi ,  Teiichi Kimura ,  Jun Yokoyama

IPC: G09G3/28

CPC classification number: G09G3/2927 ,  G09G3/006 ,  G09G3/298 ,  G09G2330/10

Abstract: A plasma display panel including a plurality of discharge cells each having a display electrode pair made of a scan electrode and a sustain electrode formed in a row direction, and a data electrode formed in a column direction is driven in one field period including a plurality of subfields. The subfield has an initializing period of making initializing discharge occur in the discharge cell, a writing period of making writing discharge occur by selectively applying a write pulse voltage to the discharge cells, and a sustain period of making sustain discharges of the number according to luminance weight occur in a selected discharge cell in the writing period. A write pulse voltage is applied to a discharge cell to be tested in a predetermined subfield, and the write pulse voltage is not applied to the discharge cell to be tested at least in a next subfield after the predetermined subfield.

Abstract translation: 一种等离子体显示面板包括多个放电单元，每个放电单元具有由行扫描电极和行列方向形成的维持电极构成的显示电极对，以及沿列方向形成的数据电极，在包括多个 子场 子场具有在放电单元中发生初始化放电的初始化周期，通过选择性地向放电单元施加写入脉冲电压而产生写入放电的写入周期，以及根据亮度进行维持放电的维持周期 在写入期间，在所选择的放电单元中发生重量。 写入脉冲电压在预定的子场中被施加到待测试的放电单元，并且写入脉冲电压至少在预定子场之后的下一个子场中不施加到待测试的放电单元。

公开(公告)号：US20070184300A1

公开(公告)日：2007-08-09

申请号：US10584297

申请日：2004-12-27

Applicant: Emiko Yokose ,  Jun Yokoyama ,  Makoto Sumitani

Inventor： Emiko Yokose ,  Jun Yokoyama ,  Makoto Sumitani

IPC: B32B19/00

CPC classification number: H05B33/04 ,  B01J20/02 ,  B01J20/0229 ,  B01J20/0288 ,  B01J20/041 ,  B01J20/046 ,  B01J20/06 ,  B01J20/10 ,  B01J20/103 ,  B01J20/24 ,  B01J20/261 ,  B01J20/262 ,  B01J20/264 ,  B01J20/28026 ,  B01J20/28028 ,  B01J20/2803 ,  B01J20/28042 ,  B01J20/28057 ,  B01J20/3007 ,  B01J20/3028 ,  B29B11/10 ,  H01L51/524 ,  H01L51/5259

Abstract: An oxygen absorbent molding or a gas absorbent molding is provided. The oxygen absorbent molding is made of oxygen absorbent powder and a binder, and is characterized in that the binder is a fibrous resin. Fluororesin can be used as the fibrous resin. This oxygen absorbent molding has excellent oxygen-absorbing capability and mechanical strength and is suited for extending the life of an organic electroluminescent element.

Abstract translation: 提供氧吸收成型或气体吸收成型。 氧吸收成型体由氧吸收剂粉末和粘合剂构成，其特征在于粘合剂为纤维状树脂。 氟树脂可用作纤维树脂。 该氧吸收成型体具有优异的吸氧能力和机械强度，并且适于延长有机电致发光元件的寿命。

公开(公告)号：US6132106A

公开(公告)日：2000-10-17

申请号：US195696

申请日：1998-11-19

Applicant: Jun Yokoyama

Inventor： Jun Yokoyama

IPC: G02B6/26 ,  G02B6/32 ,  G02F1/09 ,  G02B6/36

CPC classification number: G02B6/2746 ,  G02B6/32 ,  G02F1/093

Abstract: An optical coupling module includes first, second, and third substrates, first and second optical fibers, and first and second lenses. The first substrate has a surface formed with a first V-groove. The second substrate has a surface formed with a second V-groove. The third substrate is arranged between the first and second substrates and has a surface formed with first and second recess. The first to third substrates have the surfaces flush with each other. The first and second optical fibers are fixed in the first and second grooves, respectively, and are arranged such that their end faces oppose each other. The first and second lenses are fixed in the first and second recesses, respectively, and are arranged on one optical axis of the first and second optical fibers to be spaced apart from each other by a predetermined distance.

Abstract translation: 光耦合模块包括第一，第二和第三基板，第一和第二光纤以及第一和第二透镜。 第一基板具有形成有第一V形槽的表面。 第二基板具有形成有第二V形槽的表面。 第三基板布置在第一和第二基板之间，并且具有形成有第一和第二凹部的表面。 第一至第三衬底具有彼此平齐的表面。 第一和第二光纤分别固定在第一和第二凹槽中，并且被布置为使得它们的端面彼此相对。 第一透镜和第二透镜分别固定在第一和第二凹部中，并且布置在第一和第二光纤的一个光轴上以彼此间隔开预定距离。

公开(公告)号：US5457558A

公开(公告)日：1995-10-10

申请号：US266580

申请日：1994-06-28

Applicant: Jun Yokoyama

Inventor： Jun Yokoyama

IPC: G02B6/34 ,  G02B6/28

CPC classification number: G02B6/2938 ,  G02B6/29367

Abstract: An optical waveguide multiplexer for use in optical fiber amplifiers or the like, which is simple in configuration, permits manufacturing at high productivity, and is reduced in size and moreover susceptible to little insertion loss, is to be realized. A multiplexer-branching filter is provided with first to fourth input/output (I/O) terminals. Part of an optical signal emitted from the first I/O terminal is reflected by a branching film, formed over one face of a glass plate, and led to the second optical I/O terminal. The rest of the optical signal penetrates the glass plate, and further penetrates an optical multiplexing film, formed on the other face, to be led to the third optical I/O terminal. The invention has a particular characteristic that the thickness t of the substrate is set so as to satisfy the condition of t.gtoreq.w/cos.theta..times.tan[sin.sup.-1 {(sin.theta.)/n}] where n is the refractive index of the substrate; w, the beam diameter of the output light of the optical I/O terminal for multiplexing the signal light with an pomping light; and .theta., the angle of incidence from this terminal to the substrate. By setting the substrate thickness at or above the value stated above, the optical path of any leak light from the pomping light side is deviated from that toward the monitor side, and no pomping light can enter into the monitor. It is also possible, by adding an aperture film to the substrate, to further reduce the leak light.

Abstract translation: 用于光纤放大器等的光波导多路复用器，其结构简单，可以实现高生产率的制造，尺寸减小，并且容易受到很小的插入损耗的影响。 多路复用器分路滤波器具有第一至第四输入/输出（I / O）端子。 从第一I / O端子发射的光信号的一部分由分支膜反射，分支膜形成在玻璃板的一个面上，并被引导到第二光学I / O端子。 光信号的其余部分穿透玻璃板，并且进一步穿透另一面形成的光复用膜，以被引导到第三光I / O端子。 本发明具有以下特征：衬底的厚度t被设定为满足t> / = w /cosθxtan [sin-1 {（sinθ）/ n}]的条件，其中n是折射率 的基底; w，光学I / O端子的输出光的光束直径，用于将信号光与发射光复用; 和θ，从该端子到基板的入射角。 通过将基板厚度设定为等于或高于上述值，来自发射光侧的任何泄漏光的光路偏离到监视器侧，并且没有发射光可以进入监视器。 通过向基板添加孔膜也可以进一步减少泄漏光。