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公开(公告)号:JPH0644718A
公开(公告)日:1994-02-18
申请号:JP4779393
申请日:1993-03-09
Applicant: IBM
Inventor: JIYOOJI ROURENSU BESUTO , MORISU MUSA DOBEKU , JIYON SUCHIYUWAATO FUOSUTAA , RUISU PADEIRA FURANKO , ANDORIYUU MARIAN HOMORA
Abstract: PURPOSE: To realize the sliding of a carrier by providing plural struts for the carrier constituting a disk file and detaching air gearing generation rail parts and a ski pad from a lubrication film at the back when the file does not operate. CONSTITUTION: In the liquid bearing-type disk file, the head supporting transducer carrier 109 is provided near the front edge part of the carrier and it is connected to the ski pad 118 provided on a disk confronting face 102. A pair of confronting rail parts 110 and 112 are provided on the confronting face 102 and a pair of struts 120 and 122 which are similarly positioned on the confronting face 102 are provided at the inner side. Thus, the struts 120 and 122 can be provided apart from the air bearing generation rail parts 110 and 112 and the air bearing generation functions of the rail parts are not impaired. The struts 120 and 122 can be protruded from the confronting face 102 and the effect of static friction is eliminated.
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公开(公告)号:JPH08221012A
公开(公告)日:1996-08-30
申请号:JP33075395
申请日:1995-12-19
Applicant: IBM
Inventor: JIYOZEFU GUROOBAA GOODON SEKAN , MAAKU UITSUTONII HAATO , ANDORIYUU MARIAN HOMORA , DENISU RICHIYAADO MATSUKIIN , ROORENSU BURAIAN SHIEIN , BAATON AREN SUMISU , SARII AN SUWANSON
Abstract: PROBLEM TO BE SOLVED: To provide an improved electromotive display device having a low power consumption quantity and a good image contrast by providing a counter electrode and a panel having a light reflecting or light absorbing surface on a light transmitting front window and a collective electrode, and providing a plurality of cells containing a light transmitting liquid suspension of charged pigment particles. SOLUTION: Multiple cells containing a light transmitting liquid suspension of charged pigment particles are provided. Each cell contains a front transmitting counter electrode 2 (serving as a front window), a horizontal back panel 4 having a light refrective or light absorptive surface 6 facing the electrode 2 and a collective electrode 8 arranged apart from the front electrode 2 in the cell and becoming no obstacle. A suspension 10 of a colloidal pigment is arranged in the space between the front electrode 2 and a back panel 4. The back panel 4 covers almost all the horizontal (lateral) region of the cell. Pigment electrons are collected on the non-obstructive collective electrode 8 in the preferable state, and the ambient light is reflected on the back panel 4 and can be returned to an observer. The cell is operated with no continuous artificial electric light source (e.g. a back-light).
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公开(公告)号:JPS6020317A
公开(公告)日:1985-02-01
申请号:JP4944784
申请日:1984-03-16
Applicant: IBM
Inventor: ANDORIYUU MARIAN HOMORA , HAINRITSUHI JIYUSUNAA
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公开(公告)号:JPS5965930A
公开(公告)日:1984-04-14
申请号:JP11299183
申请日:1983-06-24
Applicant: Ibm
Inventor: ANDORIYUU MARIAN HOMORA , MATSUKUSU RUDORUFU ROORENTSU
IPC: G11B5/70 , C09C3/00 , C09C3/08 , C09D5/23 , C09D161/04 , C09D163/00 , C09D175/00 , C09D175/04 , G11B5/702 , G11B5/82 , G11B5/842
CPC classification number: G11B5/7021 , G11B5/7023 , G11B5/842
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公开(公告)号:JPS56130838A
公开(公告)日:1981-10-14
申请号:JP523581
申请日:1981-01-19
Applicant: IBM
Inventor: ANDORIYUU MARIAN HOMORA , SANDORA RIYUU RAISU
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公开(公告)号:JPH05159532A
公开(公告)日:1993-06-25
申请号:JP14019392
申请日:1992-06-01
Applicant: IBM
Abstract: PURPOSE: To improve recording capability, corresponding to a reduction of an interval between a head and a disk in a disk file. CONSTITUTION: This disk file is provided with a disk 16, coated with a lubricating film of high viscosity, a lubricating reservoir 30 for replenishing lubricant to a disk through the life of the file, and a converter carrier 20 with a leg capable of sliding on the surface of the a lubricating film of high viscosity. As the removing of the lubricant from the disk is comparatively low rate because of high viscosity, the file is not provided with a means for recirculating the lubricant.
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公开(公告)号:JPH05151735A
公开(公告)日:1993-06-18
申请号:JP14018992
申请日:1992-06-01
Applicant: IBM
Abstract: PURPOSE: To improve recording capability, corresponding to the reduction of an interval between a head and a disk in a disk file. CONSTITUTION: In the disk file with a disk coated with the film of the lubricant of high viscosity and a lubricant reservoir for replenishing lubricant to the disk, a converter carrier 20 is provided with legs 40, 42 and 44, capable of sliding on the surface of the liquid film of high viscosity. A converter 46 is fixed to a carrier 20 near the gliding leg 44.
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公开(公告)号:JPS5940323A
公开(公告)日:1984-03-06
申请号:JP9512983
申请日:1983-05-31
Applicant: Ibm
CPC classification number: G11B5/8416 , H01F41/16 , H01F41/24
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