公开(公告)号：US20100158451A1

公开(公告)日：2010-06-24

申请号：US12644010

申请日：2009-12-22

Applicant: Takeshi Isoda

Inventor： Takeshi Isoda

IPC: G02B6/36

CPC classification number: G02B6/421 ,  G02B6/3821 ,  G02B6/4246 ,  G02B6/4292

Abstract: A shield cover is provided with urging components that urge a light guide in the direction in which the light guide is inserted into a receptacle body to prevent the light guide from making contact with a light emitting element and a light receiving element when a receptacle body mates with a shield cover. Even if the light guide does not completely mate with the receptacle body, the urging components make contact with the light guide before the light guide makes contact with the light emitting element and the light receiving element so that an urging force by the urging components make the light guide completely mate with the receptacle body.

Abstract translation: 屏蔽罩设置有推动部件，其将导光体沿导向件插入插座主体的方向推动导光体，以防止导光体与发光元件和受光元件接触，当插座主体接合时 与盾盖。 即使导光体与插座主体不完全配合，在导光体与发光元件和受光元件接触之前，推压元件与导光体接触，使得由推动元件产生的推动力使得 导光板与插座本体完全配合。

公开(公告)号：US20090232459A1

公开(公告)日：2009-09-17

申请号：US12400179

申请日：2009-03-09

Applicant: Yasuhiro Shigeno ,  Hiroshi Nakagawa ,  Takeshi Isoda ,  Kosuke Sasada

Inventor： Yasuhiro Shigeno ,  Hiroshi Nakagawa ,  Takeshi Isoda ,  Kosuke Sasada

IPC: G02B6/44

CPC classification number: G02B6/3604 ,  G02B6/42

Abstract: An optical transmission hinge apparatus includes a first hinge portion for pivotally interconnecting a first casing and a second casing about a first axis, a first optical device provided in the first casing, a second optical device provided in the second casing and an optical guide path member for interconnecting the first optical device and the second optical device to enable optical transmission therebetween. The optical guide path member includes a bent portion, a first portion formed on one side of the bent portion and a second portion formed on the other side of the bent portion. The first portion is provided in the first casing to be coaxial with the first hinge portion, with a terminal end of the first portion being in opposition to the first optical device. The second portion is provided in the second casing, with a terminal end of the second portion being in opposition to the second optical device.

Abstract translation: 光传输铰链装置包括第一铰链部分，用于将第一壳体和第二壳体围绕第一轴线枢转地互连，设置在第一壳体中的第一光学装置，设置在第二壳体中的第二光学装置和光导路径部件 用于互连第一光学装置和第二光学装置以使它们之间能够进行光传输。 光导路构件包括弯曲部分，形成在弯曲部分一侧的第一部分和形成在弯曲部分另一侧上的第二部分。 第一部分设置在第一壳体中以与第一铰链部分同轴，第一部分的终端与第一光学装置相对。 第二部分设置在第二壳体中，第二部分的末端与第二光学装置相对。

公开(公告)号：USD589447S1

公开(公告)日：2009-03-31

申请号：US29323421

申请日：2008-08-26

Applicant: Kosuke Sasada ,  Takeshi Isoda ,  Hiroshi Nakagawa

Designer： Kosuke Sasada ,  Takeshi Isoda ,  Hiroshi Nakagawa

公开(公告)号：US20080226233A1

公开(公告)日：2008-09-18

申请号：US11978812

申请日：2007-10-29

Applicant: Keiji Mine ,  Hiroshi Nakagawa ,  Takeshi Isoda

Inventor： Keiji Mine ,  Hiroshi Nakagawa ,  Takeshi Isoda

IPC: G02B6/38

CPC classification number: G02B6/4204 ,  G02B6/32 ,  G02B6/4246

Abstract: An optical coupling component for use in an optical communication connector is provided which comprises a pair of columnar sending side and receiving side optical functional sections and a joint section integrally molded with the optical functional sections and made from the same material as the material of the optically functional sections and having joint regions adjoining the side walls of the optical functional sections, the joint regions of the joint section having a circumferential length along the side walls of the optically functional sections which is equal to or less than a half circumference of the optically functional sections.

公开(公告)号：US06760517B2

公开(公告)日：2004-07-06

申请号：US10302629

申请日：2002-11-21

Applicant: Keiji Mine ,  Hiroshi Nakagawa ,  Takeshi Isoda

Inventor： Keiji Mine ,  Hiroshi Nakagawa ,  Takeshi Isoda

IPC: G02B634

CPC classification number: G02B6/4246 ,  G02B6/4206 ,  G02B6/4214

Abstract: In a triangular-sectioned prism 11 having a first plane 11a opposite an end face of an optical fiber 12, a second plane 11b opposite a light receiving element 13 and a third plane 11c which reflects received light 21 incident thereon from the optical fiber 12 toward the second plane 11b and transmits transmission light 22 emitted from a light emitting element toward the first plane 11a, a cylindrical member 32 of a refractive index larger than that of the prism 11 is embedded in that area of the prism 11 which is opposite the end face of the optical fiber 12. The cylindrical member 32 effectively suppresses the leakage therefrom of light, providing increased optical coupling efficiency as compared with that achievable by use of a mere prism structure.

Abstract translation: 在具有与光纤12的端面相对的第一平面11a的三角形截面的棱镜11中，与光接收元件13相对的第二平面11b和将从光纤12入射到其上的接收光21反射的第三平面11c朝向 第二平面11b并且将从发光元件发射的透射光22透射到第一平面11a，折射率大于棱镜11的圆柱形部件32嵌入在棱镜11的与端部相反的那个区域中 圆筒构件32有效地抑制光的泄漏，与通过使用仅棱镜结构可实现的光耦合效率相比，提供了更高的光耦合效率。

公开(公告)号：US5679790A

公开(公告)日：1997-10-21

申请号：US631224

申请日：1996-04-12

Applicant: Takao Abe ,  Takeshi Isoda ,  Chisato Sato ,  Ado Mihira ,  Satoshi Tamai ,  Toshio Kumagai

Inventor： Takao Abe ,  Takeshi Isoda ,  Chisato Sato ,  Ado Mihira ,  Satoshi Tamai ,  Toshio Kumagai

IPC: C07D477/00 ,  A61K31/397 ,  A61K31/425 ,  A61P31/04 ,  C07D417/04 ,  C07D477/20 ,  C07D487/04

CPC classification number: C07D477/20 ,  C07D417/04

Abstract: Novel carbapenem compounds, (1R,5S,6S)-2-�1-(1,3-thiazolin-2-yl)azetidin-3-yl!thio-6-�(R)-1-hydroxyethyl!-1-methyl-carbapen-2-em-3-carboxyic acid derivatives. These carbapenem compounds are represented by the following formula having a beta-coordinated methyl group introduced at the 1-position and a �1-(1,3-thiazolin-2-yl)azetidin-3-yl!thio group introduced at the 2-position. ##STR1## In the formula, R is hydrogen; lower alkyl group which is unsubstituted or substituted by hydroxy, lower alkoxy or lower alkoxy-lower alkoxy group; group --COOR.sup.1 (R.sup.1 is hydrogen or lower alkyl group); or group --CONR.sup.2 R.sup.3 (R.sup.2 and R.sup.3 are, independently each other, hydrogen or lower alkyl), and Y is carboxy, --COO.sup..crclbar. or protected carboxy. These compounds are useful antibiotics for prevention and treatment of bacterial infections.

Abstract translation: 新型碳青霉烯化合物（1R，5S，6S）-2- [1-（1,3-噻唑烷-2-基）氮杂环丁烷-3-基]硫基-6 - [（R）-1-羟基乙基] -1 - 甲基 - 碳代青霉-2-烯-3-羧酸衍生物。 这些碳青霉烯化合物由在1位引入的β-配位甲基和在2位引入的[1-（1,3-噻唑啉-2-基）氮杂环丁烷-3-基]硫基的下式表示 -位置。 在该式中，R是氢; 低级烷基，未取代或被羟基，低级烷氧基或低级烷氧基 - 低级烷氧基取代; 基团-COOR1（R1是氢或低级烷基）; 或基团-CONR 2 R 3（R 2和R 3彼此独立地为氢或低级烷基），Y为羧基，-COO（ - ）或被保护的羧基。 这些化合物是预防和治疗细菌感染的有用的抗生素。

公开(公告)号：US5494978A

公开(公告)日：1996-02-27

申请号：US346845

申请日：1994-11-30

Applicant: Yasuo Shimizu ,  Yuuji Tashiro ,  Hiroyuki Aoki ,  Masaaki Ichiyama ,  Hayato Nishii ,  Toshihide Kishi ,  Kouji Okuda ,  Takeshi Isoda

Inventor： Yasuo Shimizu ,  Yuuji Tashiro ,  Hiroyuki Aoki ,  Masaaki Ichiyama ,  Hayato Nishii ,  Toshihide Kishi ,  Kouji Okuda ,  Takeshi Isoda

IPC: C04B35/589 ,  C08G77/48 ,  C08G77/62 ,  C08F283/12

CPC classification number: C08G77/62 ,  C04B35/589

Abstract: A stabilized polysilazane obtained by reacting an inorganic polysilazane having a number average molecular weight of about 100 to about 100,000 with an alcohol, an organic acid, an ester, a ketone, an aldehyde, a mercaptan, or an alkysilazane preferably at a molar ratio of from 50/50 to 99.99/0.01 is described.

Abstract translation: 将数均分子量为约100〜约100,000的无机聚硅氮烷与醇，有机酸，酯，酮，醛，硫醇或烷基硅氮烷反应得到的稳定化聚硅氮烷，优选摩尔比为 从50/50至99.99 / 0.01。

公开(公告)号：US20140161876A1

公开(公告)日：2014-06-12

申请号：US14232743

申请日：2011-12-22

Applicant: Takeshi Isoda

Inventor： Takeshi Isoda

IPC: A61K9/127 ,  C12N15/113 ,  A61K31/519 ,  A61K31/7068

CPC classification number: A61K9/127 ,  A61K9/1277 ,  A61K31/519 ,  A61K31/7068 ,  A61K47/44 ,  C12N15/113

Abstract: The present invention may include a production process for a preparation containing univesicular liposomes that encapsulate a highly water-soluble drug (d) having a water solubility of higher than 10 mg/mL and have a volume-average particle diameter of 50 to 200 nm utilizing a two-step emulsification method, to enhance an encapsulation ratio of the highly water-soluble drug in the liposomes produced, as compared with the conventional one. In a primary emulsification step of the two-step emulsification method, a W1/O emulsion may be prepared by the use of an aqueous phase liquid (W1) in which the highly water-soluble drug (d) and a solubilizing aid (s) having log D of not more than −1 at pH 7.4 are dissolved in an aqueous solvent (w1).

Abstract translation: 本发明可以包括含有非脂质体的制剂的制备方法，其包封水溶性高于10mg / mL的高度水溶性药物（d），并且使用体积平均粒径为50〜200nm的利用 与常规的相比，提高了生产的脂质体中高度水溶性药物的包封率的两步乳化方法。 在两步乳化法的初级乳化步骤中，W1 / O乳液可以通过使用其中高度水溶性药物（d）和增溶助剂（w）的水相液体（W1） 在pH7.4下具有不大于-1的log D溶解在水性溶剂（w1）中。

公开(公告)号：US08052336B2

公开(公告)日：2011-11-08

申请号：US12614370

申请日：2009-11-06

Applicant: Hiroshi Nakagawa ,  Takeshi Isoda ,  Kosuke Sasada

Inventor： Hiroshi Nakagawa ,  Takeshi Isoda ,  Kosuke Sasada

IPC: G02B6/36

CPC classification number: G02B6/423 ,  G02B6/4277

Abstract: In an optical module including a module main body 10, an optical device housed in the module main body 10, and an optical fiber 21 having an end placed in the module main body 10 and optically coupled to the optical device, the end of the optical fiber 21 is held between a semi-cylindrical part 31d of a shield cover 31 that covers the module main body 10 and a semi-cylindrical part 32c of a presser plate 32.

Abstract translation: 在包括模块主体10，容纳在模块主体10中的光学装置和光纤21的光学模块中，具有端部放置在模块主体10中并光学耦合到光学装置的光纤21，光学器件的端部 纤维21保持在覆盖模块主体10的屏蔽盖31的半圆柱形部分31d和压板32的半圆柱形部分32c之间。

公开(公告)号：US20110105203A1

公开(公告)日：2011-05-05

申请号：US12933928

申请日：2009-03-04

Applicant: Hiroshi Nakagawa ,  Takeshi Isoda ,  Kosuke Sasada

Inventor： Hiroshi Nakagawa ,  Takeshi Isoda ,  Kosuke Sasada

IPC: H04M1/00

CPC classification number: H01L31/12 ,  G02B6/002 ,  G02B6/0048 ,  G02B6/3604 ,  G02B6/4298 ,  G02B6/43 ,  H04B10/1143 ,  H04M1/0235

Abstract: An optical communication structure for performing optical communication using optical signals between a first housing (2) and a second housing (3) slidable to each other includes: a first optical communication element (12) which is provided in the first housing (2) and configured to transmit the optical signal; a second optical communication element (13) which is provided in the second housing (3) and configured to receive the optical signal transmitted from the first optical communication element (12); a sliding module configured to allow the sliding movement of the housings and stop the sliding movement at predetermined stop positions set in advance; and a light guide plate (4) which is provided in one of the first housing (2) and the second housing (3) and configured to reflect the optical signal, and has the same number of reflecting portions (5) as the number of the stop positions.

Abstract translation: 一种用于在可相互滑动的第一壳体和第二壳体（3）之间使用光信号执行光通信的光通信结构包括：第一光通信元件（12），设置在第一壳体（2）和 被配置为发送所述光信号; 第二光通信元件（13），设置在所述第二壳体（3）中并且被配置为接收从所述第一光通信元件（12）发送的光信号; 滑动模块，其构造成允许所述壳体的滑动运动并且在预先设定的预定停止位置处停止所述滑动运动; 以及导光板（4），其设置在所述第一壳体（2）和所述第二壳体（3）中的一个上并且被配置为反射所述光学信号，并且具有与所述光学信号的数量相同数量的反射部（5） 停止位置。