公开(公告)号：US06304415B1

公开(公告)日：2001-10-16

申请号：US09615783

申请日：2000-07-13

申请人： Kohichi Tateyama ,  Hiroaki Yoda ,  Tadahiko Kobayashi ,  Hiromi Sakata ,  Michiko Hara ,  Akio Hori ,  Takashi Koizumi ,  Tomohiko Nagata

发明人： Kohichi Tateyama ,  Hiroaki Yoda ,  Tadahiko Kobayashi ,  Hiromi Sakata ,  Michiko Hara ,  Akio Hori ,  Takashi Koizumi ,  Tomohiko Nagata

IPC分类号： G11B531

CPC分类号： G11B5/3109 ,  G11B5/3116 ,  G11B5/3146 ,  G11B5/3153 ,  G11B5/3163 ,  G11B5/3967

摘要： At least one magnetic pole out of a pair of magnetic poles is provided with a T-shaped magnetic pole having a magnetic pole chip at the position contacting with a magnetic gap and an auxiliary magnetic pole which is wider than thereof. The proximity of an air bearing surface of the T-shaped magnetic pole is composed of a laminated film containing a magnetic material layer with a high saturated magnetic flux density which composes the magnetic pole chip and a portion of the auxiliary magnetic pole and a magnetic material layer with a low saturated magnetic flux density which composes the remaining portion of the auxiliary magnetic pole. When the front portion of the magnetic pole with the track width of 1.8 &mgr;m or less is composed of a laminated film containing a magnetic material layer having a high saturated magnetic flux density and a magnetic material layer having a low saturated magnetic flux density, the thickness of the magnetic material layer having the high saturated magnetic flux density is 0.5 &mgr;m or more. According to the above described magnetic pole, the magnetic saturation near the tip portion of the magnetic pole is controlled, so that preferable magnetic field strength and magnetic field gradient can be attained when the track width is narrowed.

摘要翻译： 在一对磁极中的至少一个磁极设置有在与磁隙接触的位置处具有磁极片的T形磁极和比其宽的辅助磁极。 T形磁极的空气轴承表面的接近度由包含构成磁极片和辅助磁极的一部分的磁性材料层和具有高饱和磁通密度的磁性材料层的叠层膜构成， 具有构成辅助磁极的剩余部分的低饱和磁通密度的层。 当磁道宽度为1.8μm或更小的磁极的前部由包含具有高饱和磁通密度的磁性材料层和具有低饱和磁通密度的磁性材料层的层叠膜构成时，厚度 具有高饱和磁通密度的磁性材料层的厚度为0.5μm以上。 根据上述磁极，控制磁极尖端部附近的磁饱和，从而当磁道宽度变窄时可以获得优选的磁场强度和磁场梯度。

公开(公告)号：US06177917B1

公开(公告)日：2001-01-23

申请号：US09056939

申请日：1998-04-08

申请人： Takashi Koizumi ,  Masahiro Imai

发明人： Takashi Koizumi ,  Masahiro Imai

IPC分类号： G09G336

CPC分类号： G09G3/3625 ,  G09G3/3644 ,  G09G2300/043 ,  G09G2310/06 ,  G09G2320/0209

摘要： A method for driving a liquid crystal display device including a liquid crystal panel which has a pair of substrates facing each other with a liquid crystal layer interposed therebetween and respectively having signal electrodes and scanning electrodes which are located perpendicular to each other, wherein the liquid crystal panel is divided into a plurality of display portions, and the signal electrodes and the scanning electrodes are driven on a display portion by display portion basis, thereby achieving display on the display portions individually, the method comprising the step of detecting and correcting distortion of a signal on each of the signal electrodes or each of the scanning electrodes on a display portion by display portion basis.

摘要翻译： 一种用于驱动液晶显示装置的方法，该液晶显示装置包括一个液晶面板，该液晶面板具有一对基板，彼此面对并具有分别具有彼此垂直定位的信号电极和扫描电极的液晶层，其中液晶 面板被分成多个显示部分，并且通过显示部分在显示部分上驱动信号电极和扫描电极，从而分别实现在显示部分上的显示，该方法包括以下步骤：检测和校正 通过显示部分基于显示部分上的每个信号电极或每个扫描电极上的信号。

公开(公告)号：US5134430A

公开(公告)日：1992-07-28

申请号：US641829

申请日：1991-01-16

申请人： Takashi Koizumi

发明人： Takashi Koizumi

IPC分类号： G03D3/13

CPC分类号： G03D3/132

摘要： A photosensitive material such as film is conveyed while the widthwise edges thereof are guided by width guides. The width guides have an adjusting part such as a screw to adjust the position thereof when the width of the photosensitive material changes. The adjusting part, even when the width dimension of the sensitized material does not change, is driven at a specified interval such as every few hours to remove a precipitate such as a developer which is deposited on the adjusting part.

摘要翻译： 传送诸如薄膜的感光材料，同时其宽度方向的边缘由宽度导向器引导。 当感光材料的宽度改变时，宽度引导件具有诸如螺钉的调节部分以调节其位置。 即使当感光材料的宽度尺寸没有变化时，调节部件也以每隔几个小时的指定间隔被驱动，以除去沉积在调节部件上的显影剂等沉淀物。

公开(公告)号：US5094816A

公开(公告)日：1992-03-10

申请号：US715697

申请日：1991-06-17

申请人： Hideo Ishizaka ,  Shinichi Nakama ,  Tadashi Uekusa ,  Yoshio Saito ,  Yukihide Miyata ,  Takashi Koizumi

发明人： Hideo Ishizaka ,  Shinichi Nakama ,  Tadashi Uekusa ,  Yoshio Saito ,  Yukihide Miyata ,  Takashi Koizumi

IPC分类号： G01N35/00 ,  G01N35/10

CPC分类号： G01N35/00009 ,  G01N33/48764 ,  G01N2035/00455 ,  G01N2035/00752 ,  G01N2035/1025 ,  Y10S435/808 ,  Y10T436/110833 ,  Y10T436/113332

摘要： A biochemical analysis apparatus for applying a liquid sample onto a long test film, incubating the sample-applied film portion by an incubator, and measuring the degree of color formation at the sample-applied portion comprises a test film conveyor for continuously conveying at least the part of the long test film inside of the incubator so that a speed v [cm/min.] at which the part of the long test film inside of the incubator is conveyed is expressed as v=n.l. The incubator is constituted so that a length L [cm] of the incubator in the direction of conveyance of the long test film satisfies the condition of L.gtoreq.(nt+1).l, where l [cm] denotes the length of a portion of the long test film necessary for a single step of sample application, t [min.] denotes the incubation time, and n [number/min.] denotes the number of repetitions of sample application per unit time.

公开(公告)号：US5004582A

公开(公告)日：1991-04-02

申请号：US219027

申请日：1988-07-14

申请人： Yukihide Miyata ,  Hideo Ishizaka ,  Yoshio Saito ,  Takashi Koizumi

发明人： Yukihide Miyata ,  Hideo Ishizaka ,  Yoshio Saito ,  Takashi Koizumi

IPC分类号： B01L7/00 ,  G01N35/00 ,  G01N35/10

CPC分类号： G01N35/00009 ,  B01L7/00 ,  G01N2035/00455 ,  G01N2035/00752 ,  G01N2035/1025

摘要： A biochemical analysis apparatus comprises a sample accommodating region, a refrigerator for keeping cool a long test film containing a reagent which reacts with a liquid sample to give rise to a change in optical density, and a test film conveyor for sequentially pulling out the long test film from the refrigerator. A sample applicator takes up the liquid sample from the sample accommodating region and applies it to the long test film at the position to which the long test film has been pulled out of the refrigerator. An incubator maintains the sample-applied portion of the long test film at a predetermined temperature for a predetermined time. A detector irradiates light to the sample-applied portion of the long test film, and measures the optical density given rise to by the reaction during or after the passage of the predetermined time.

摘要翻译： 生物化学分析装置包括样品容纳区域，用于保持冷却包含与液体样品反应以产生光密度变化的试剂的长试验膜的冰箱，以及用于顺次拔出长试验的试片输送机 电影从冰箱。 样品涂布器从样品容纳区域吸取液体样品，并将其在长测试膜从冰箱中拉出的位置处施加到长测试膜。 培养箱将预定时间的长测试膜的样品施加部分保持在预定温度。 检测器将光照射到长测试膜的样品施加部分，并测量通过预定时间期间或之后由反应引起的光密度。

公开(公告)号：US4882544A

公开(公告)日：1989-11-21

申请号：US287379

申请日：1988-12-21

申请人： Tadashi Uekusa ,  Takashi Koizumi ,  Nobuhiko Amano

发明人： Tadashi Uekusa ,  Takashi Koizumi ,  Nobuhiko Amano

IPC分类号： G01N27/30

CPC分类号： G01N27/307

摘要： A simple inspection device is constituted for inspection of an analyzer for measuring ionic activity by using an ionic activity measuring device provided with at least one ion selective electrode pair for generating potential corresponding to ionic activity fo a predetermined ion, and a porous bridge for associating the electrodes of the ion selective electrode pair with each other, and by contacting potential difference measuring probes respectively with the electrodes of the ion selective electrode pair, thereby to measure a difference in potential between the electrodes. The simple inspection device comprises a supporting member having outer dimensions approximately equal to ther outer dimensions of the ionic activity measuring device, and an electrically conductive member supported on the supporting member for short-circuiting across the potential difference measuring probes when the potential difference measuring probes are contacted with the electrically conductive member.

摘要翻译： 构成简单的检查装置，用于通过使用设置有至少一个离子选择电极对的离子活性测量装置来检测用于测量离子活性的分析器，用于产生对应于预定离子的离子活性的电位，以及用于将 离子选择电极的电极彼此对，并且通过将电位差测量探针分别与离子选择电极对的电极接触，从而测量电极之间的电位差。 简单的检查装置包括具有大致等于离子活性测量装置的外部尺寸的外部尺寸的支撑构件，以及支撑在支撑构件上的导电构件，用于在电位差测量探针上跨越电位差测量探针短路 与导电构件接触。