公开(公告)号：JP2007171947A

公开(公告)日：2007-07-05

申请号：JP2006317822

申请日：2006-11-24

Applicant: Internatl Business Mach Corp ,  インターナショナル・ビジネス・マシーンズ・コーポレーションInternational Business Maschines Corporation

Inventor： DECUSATIS CASIMER M ,  QUICK JOHN H

IPC: G02B6/42 ,  G02B6/38 ,  H01R13/56

CPC classification number: G02B6/4248 ,  G02B6/3817 ,  G02B6/3887 ,  G02B6/4292

Abstract: PROBLEM TO BE SOLVED: To provide a conductive, compliant and deformable boot for an optical fiber or other cable assembly which provides a traditional cable strain relief function and extends from the body of the connector to form an electrically conductive shield over a cable receptacle aperture when the cable assembly is plugged into the aperture. SOLUTION: The boot deforms slightly upon insertion of the cable assembly and compresses against a mating component to form a shield against electrostatic discharge which can be accumulated on the cable or card and also to shield electromagnetic emissions entering or leaving a circuit card package. The boot also shields emissions when two cable assemblies are mated together by deforming the boot slightly upon the mating of the two cable assemblies and then returning the boot to its original state when the assemblies are disconnected. COPYRIGHT: (C)2007,JPO&INPIT

Abstract translation: 要解决的问题：为光纤或其他电缆组件提供导电，柔顺和可变形的护罩，其提供传统的电缆应变消除功能并且从连接器主体延伸以在电缆上形成导电屏蔽 电缆组件插入光圈时的插孔。 解决方案：当插入电缆组件时，护罩会轻微变形并压缩配合部件，以形成可防止静电放电的屏蔽物，这可以积聚在电缆或卡上，同时也可屏蔽进入或离开电路卡封装的电磁辐射 。 当两个电缆组件配合时，两个电缆组件通过使套管变形而略微地配合两个电缆组件，然后在组件断开连接时将引导器恢复到其初始状态，引导罩还可以屏蔽排放。 版权所有（C）2007，JPO＆INPIT

公开(公告)号：JP2005182033A

公开(公告)日：2005-07-07

申请号：JP2004365320

申请日：2004-12-17

Applicant: Internatl Business Mach Corp ,  インターナショナル・ビジネス・マシーンズ・コーポレーションInternational Business Maschines Corporation

Inventor： CROW JOHN D ,  DECUSATIS CASIMER M ,  KASH JEFFREY A ,  TREWHELLA JEAN M

IPC: G02B6/00 ,  G02B6/12 ,  G02B6/26 ,  G02B6/42 ,  G02B6/43 ,  H01S5/022 ,  H04B10/02 ,  H04B10/12

CPC classification number: G02B6/43 ,  G02B6/4214 ,  G02B6/4232 ,  H01L2224/16225 ,  H01L2224/73253 ,  H01L2924/15311

Abstract: PROBLEM TO BE SOLVED: To provide a package for a new type laser array. SOLUTION: One implementation form is an optical interconnection module including a silicon carrier, a communication integrated circuit mounted on the silicon carrier, and an optical integrated circuit mounted on the silicon carrier. The optical integrated circuit is a flip-chip, and electrically connects to the communication integrated circuit by an electric path in the silicon carrier. A light path in the silicon carrier conducts optical connection between the optical integrated circuit and an optical link. COPYRIGHT: (C)2005,JPO&NCIPI

Abstract translation: 要解决的问题：提供用于新型激光器阵列的封装。 解决方案：一种实现形式是包括硅载体，安装在硅载体上的通信集成电路和安装在硅载体上的光学集成电路的光互连模块。 光学集成电路是倒装芯片，并且通过硅载体中的电路电连接到通信集成电路。 硅载体中的光路在光集成电路和光链路之间传导光连接。 版权所有（C）2005，JPO＆NCIPI

公开(公告)号：JPH11273142A

公开(公告)日：1999-10-08

申请号：JP2686699

申请日：1999-02-04

Applicant: Internatl Business Mach Corp ,  インターナショナル・ビジネス・マシーンズ・コーポレイション

Inventor： JACOBOWITZ LAWRENCE ,  DECUSATIS CASIMER M

IPC: G11B7/00 ,  G11B7/007 ,  G11B7/09 ,  G11B7/12 ,  G11B7/24 ,  G11B7/245 ,  G11B7/26

CPC classification number: G11B7/0938 ,  G11B7/007 ,  G11B7/12 ,  G11B7/24 ,  G11B7/245 ,  G11B7/26 ,  G11B2007/0013

Abstract: PROBLEM TO BE SOLVED: To provide a comprehensive system for writing information on an inexpensive rotary medium similar to the conventional CD-ROM technology. SOLUTION: A laser writable information storing blank includes a substantially plane disk consisting of a material allowed to be changed by the irradiation of a laser beam. The blank medium preferably includes a spiral pattern type metallic track pattern 34. The track pattern 34 provides two reference edges 37 and an accurate distance for reading out/writing binary information stored between adjacent track parts is determined from these edges 37.

Abstract translation: 要解决的问题：提供一种综合的系统，用于在类似于常规CD-ROM技术的廉价旋转介质上写入信息。 解决方案：激光可写信息存储空白包括由允许通过激光束的照射而改变的材料构成的基本上平面的盘。 空白介质优选地包括螺旋图案型金属轨道图案34.轨道图案34提供两个参考边缘37，并且从这些边缘37确定用于读出/写入存储在相邻轨道部分之间的二进制信息的精确距离。

公开(公告)号：JPH11273087A

公开(公告)日：1999-10-08

申请号：JP2688599

申请日：1999-02-04

Applicant: Internatl Business Mach Corp ,  インターナショナル・ビジネス・マシーンズ・コーポレイション

Inventor： JACOBOWITZ LAWRENCE ,  DECUSATIS CASIMER M

IPC: G11B7/00 ,  G11B7/0045 ,  G11B7/09 ,  G11B7/095 ,  G11B7/125 ,  G11B19/28

CPC classification number: G11B7/126 ,  G11B7/0903 ,  G11B7/0904 ,  G11B2007/0013

Abstract: PROBLEM TO BE SOLVED: To perform a correct control for positioning information for both purposes of reading operation and writing operation by using the same light dithering principle to be used for the purpose of a servo tracking of a radial direction in the dithering of the direction of layers of a multilayered disk. SOLUTION: A laser beam from a laser 83 is at first supplied to a beam splitter 86 and the small part of the laser beam is introduced to a mirror 85. The mirror 85 is made to dither to introduce the laser beam, for example, on the reference track 34 of a layer 35a being in a recording medium 30. A reflected light from the reference track 34 in the medium 30 is returned to a photodetector 94 with the mirror 85 and the beam splitter 86 and its electric signal is supplied to a tracking detector 95. On the other hand, one part of the laser beam introduced to a beam splitter 92 is introduced to a prescribed layer being in the medium 30, for example, a layer 35b. The control is performed by a read/write control signal line to be supplied to an enable switch 96.

Abstract translation: 要解决的问题：为了执行用于读取操作和写入操作的目的的定位信息的正确控制，通过使用相同的光抖动原理用于为了在方向的抖动中伺服跟踪径向方向 多层磁盘的层。 解决方案：首先将来自激光器83的激光束提供给分束器86，并且将小部分激光束引入反射镜85.将反射镜85进行抖动以将激光束引入 层35a的参考轨道34在记录介质30中。来自介质30中的参考轨道34的反射光被反射镜85和分束器86返回到光电检测器94，并且其电信号被提供给 跟踪检测器95.另一方面，引入到分束器92的激光束的一部分被引入到介质30中的规定层，例如层35b。 该控制由读/写控制信号线执行，以提供给使能开关96。

公开(公告)号：JP2004363594A

公开(公告)日：2004-12-24

申请号：JP2004159191

申请日：2004-05-28

Applicant: Internatl Business Mach Corp ,  インターナショナル・ビジネス・マシーンズ・コーポレーションInternational Business Maschines Corporation

Inventor： COLGAN EVAN G ,  DECUSATIS CASIMER M ,  JACOBOWITZ LAWRENCE ,  STIGLIANI JR DANIEL J

IPC: H01S5/022 ,  G02B6/43 ,  H01L31/0232 ,  H01S5/02 ,  H01S5/40 ,  H01S5/42 ,  H04B10/12 ,  H04B10/13 ,  H04B10/135 ,  H04B10/14

CPC classification number: H01S5/423 ,  G02B6/43 ,  H01L2224/16225 ,  H01S5/0224 ,  H01S5/02248 ,  H01S5/02256

Abstract: PROBLEM TO BE SOLVED: To provide an integrated optical transducer assembly and a method of forming the same. SOLUTION: This integrated optical transducer assembly includes a substrate and a photoelectronic array attached to the substrate. The photoelectronic array further includes a plurality of individual sub-units which are bonded to each other to form a single array. The subunits include a defined number of individual photoelectronic elements associated with them, respectively. By using elastomeric material, an original alignment between the plurality of the subunits is maintained. COPYRIGHT: (C)2005,JPO&NCIPI

公开(公告)号：JP2004139041A

公开(公告)日：2004-05-13

申请号：JP2003313303

申请日：2003-09-04

Applicant: Internatl Business Mach Corp ,  インターナショナル・ビジネス・マシーンズ・コーポレーションInternational Business Maschines Corporation

Inventor： CHRISTOPH BERGER ,  KNICKERBOCKER JOHN U ,  EMMA PHILIP G ,  DECUSATIS CASIMER M ,  BROOKS CAMERON ,  JACOBOWITZ LAWRENCE

IPC: G02B6/10 ,  G02B6/122 ,  G02B6/28 ,  G02B6/30 ,  G02B6/34 ,  G02B6/38 ,  G02B6/43 ,  H04B10/02 ,  H04B10/12

CPC classification number: G02B6/30 ,  G02B6/2826 ,  G02B6/3817 ,  G02B6/3829 ,  G02B6/3839 ,  G02B6/43

Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method for forming a step-like construction for connection of optical waveguides between a card and a backplane. SOLUTION: Optical waveguides 20 and conductors are embedded in a card 10, and ends 45 terminating at the step-like construction exist therein. Optical fiber ribbons 50 project from the ends 45. Also, a guide structure 60 is connected to the ends 45. The guide structure 60 has grooves for guiding and aligning the ribbons 50. Optical waveguides 25 and conductors are embedded in a backplane 70 as well, and have ends 75 terminating at the step-like construction and an aperture 90 having a slope. A guide structure 80 is connected to the ends 75. The aperture 90 having the slope accepts and guides the ribbons 50 and brings the ribbons into tight proximity to the optical waveguides 25, thereby forming the step-like construction consisting of the connected waveguides between the card 10 and the backplane 70. COPYRIGHT: (C)2004,JPO

公开(公告)号：JPH11273112A

公开(公告)日：1999-10-08

申请号：JP2690699

申请日：1999-02-04

Applicant: Internatl Business Mach Corp ,  インターナショナル・ビジネス・マシーンズ・コーポレイション

Inventor： DECUSATIS CASIMER M ,  JACOBOWITZ LAWRENCE

IPC: G11B7/095 ,  G11B7/00 ,  G11B7/085 ,  G11B7/09 ,  G11B7/125 ,  G11B7/135

CPC classification number: G11B7/126 ,  G11B7/08564 ,  G11B7/0904 ,  G11B7/127 ,  G11B7/1362 ,  G11B2007/0013

Abstract: PROBLEM TO BE SOLVED: To write in information on an inexpensive rotary medium by dividing a laser beam to a far side beam and a front side beam, dividing the front side beam to a writing first beam and a tracking second beam and back/forth vibrating changing an irradiation point of a tracking beam while traversing a track. SOLUTION: When the beam is split by beam splitters 85a, 85b, they are returned to a photodetector 84 by arranged shutters 86, 87, and a return of a tracking signal given to a filter 102 is not disturbed. The beam from a laser light source is split to two beams by the beam splitter 85, and one of them is led to a nearer surface of a multilayer medium through the shutter 86, and the other is led to the farther surface of the multilayer medium 30. When the shutter 86 is opened, the shutter 87 is closed, and when the shutter 87 is opened, the shutter 86 is closed, and the information from the medium is read and written separately.

Abstract translation: 要解决的问题：通过将激光束分割成远侧光束和前侧光束来写入便宜的旋转介质上的信息，将前侧光束分成写入第一光束和跟踪第二光束以及前后振动 在穿过轨道时改变跟踪光束的照射点。 解决方案：当光束被分束器85a，85b分开时，它们通过布置的百叶窗86,87返回到光电检测器84，并且不会妨碍给予过滤器102的跟踪信号的返回。 来自激光光源的光束通过分束器85被分成两束，并且其中一个通过闸板86被引导到多层介质的更靠近的表面，另一个被引导到多层介质的更远的表面 当快门86打开时，快门87关闭，并且当快门87打开时，快门86关闭，并且来自介质的信息被单独读取和写入。

公开(公告)号：JPH10185761A

公开(公告)日：1998-07-14

申请号：JP31366297

申请日：1997-11-14

Applicant: IBM

Inventor： BARRINGER WAYNE A ,  DECUSATIS CASIMER M

IPC: G01M11/00 ,  G01M11/02

Abstract: PROBLEM TO BE SOLVED: To provide a method and device for testing, quickly, plural optical fibers in a multi-optical fiber cable. SOLUTION: One of test stations 10 and 12 connects an array connector 16 while the other does many discrete connectors 20. With optical input/output port of an OTDR unit 22 connected to each of the test stations through an optical switch 23, the optical switch 23 connects the port to only one of such stations at a time. In each station, the signal from the optical switch 23 is split into many light paths with a splitter, and the splitter also returns the signal from the light path of the OTDR 22 through the optical switch 23. Since various light paths in each station contain optical fibers jumpers with different length, a single test signal pulse from the OTDR 22 is reflected as a pulse train on many interfaces in the test cable.

公开(公告)号：DE112013000390B4

公开(公告)日：2021-08-12

申请号：DE112013000390

申请日：2013-01-23

Applicant: IBM

Inventor： DECUSATIS CASIMER M

IPC: G02B30/25 ,  G02B27/18 ,  G03B21/14

Abstract: Verfahren zum Projizieren eines Bildes, wobei das Verfahren aufweist:Bereitstellen einer ersten Lichtquelle (30) und einer zweiten Lichtquelle (40);Bereitstellen einer Strahlteilereinheit (50), die der ersten Lichtquelle (30) und der zweiten Lichtquelle (40) benachbart ist;Bereitstellen einer bildgebenden Einheit, die der Strahlteilereinheit benachbart ist;Bereitstellen eines Polarisationsdrehelements (52), das der Strahlteilereinheit (50) benachbart ist, gegenüber der bildgebenden Einheit (60);Bereitstellen eines Spiegels (54), der dem Polarisationsdrehelement (52) benachbart ist;Emittieren eines ersten Lichts von der ersten Lichtquelle (30);Polarisieren des ersten Lichts derart, dass es durch die Strahlteilereinheit (50) zu einem Polarisationsdrehelement (52) reflektiert wird;erstes Durchlaufen des ersten Lichts durch das Polarisationsdrehelement (52), wobei das Polarisationsdrehelement (52) das erste Licht in Richtung der zweiten Lichtquelle (40) transmittiert, wobei das erste Licht nach dem ersten Durchlaufen von dem Spiegel (54) reflektiert wird;zweites Durchlaufen des von dem Spiegel (54) reflektierten ersten Lichts durch das Polarisationsdrehelement (52), sodass das Licht durch die Strahlteilereinheit (50) zu der bildgebenden Einheit (60) durchgelassen wird;Emittieren eines zweiten Lichts von der zweiten Lichtquelle (40), nachdem das erste Licht emittiert worden ist; undPolarisieren des zweiten Lichts derart, dass es durch die Strahlteilereinheit (50) zu der bildgebenden Einheit (60) durchgelassen wird.

公开(公告)号：GB2514046A

公开(公告)日：2014-11-12

申请号：GB201414685

申请日：2013-01-17

Applicant: IBM

Inventor： DECUSATIS CASIMER M ,  RAO ANURADHA ,  KRISHNAMURTHY RAJARAM

IPC: H04L47/80

Abstract: An improved computer system may include a server carrying a computer processor in a Fibre Channel over Convergence Enhanced Ethernet (FCoCEE) network. The system may also include a reservation system in communication with the server that utilizes enhanced transmission selection (ETS) to reserve bandwidth for a priority group by scheduling bandwidth for the priority group based upon a projected workload.