公开(公告)号：US06648834B2

公开(公告)日：2003-11-18

申请号：US09813906

申请日：2001-03-21

申请人： Osami Kajimoto ,  Takeo Takahashi

发明人： Osami Kajimoto ,  Takeo Takahashi

IPC分类号： A61B1300

CPC分类号： A61B5/162 ,  A61B5/4088

摘要： A mentation test method that can test mentation of a human such as conjecture of brain's mentation age, discrimination of early stage of dementia and prediction of onset of dementia in addition to diagnosis of prediction probability of onset of dementia and screening of mental functions of senile dementia patients, decision of the effect of rehabilitation of the aftereffects of cerebrovascular disfunction, investigation of the therapeutic effects of medicines and side effects such as sleepiness, testing of degree of intoxication, testing of peripheral attention visual field, testing of cerebral dominant hemisphere, testing of various psychoneurosis such as schizophrenia and cerebrovascular disorder (syndrome and diagnosis, and decision of the effects of rehabilitation and treatment), and check of the degree of fatigue.

摘要翻译： 一种可以测试人类的思考，包括痴呆发生预测概率的诊断和筛查老年痴呆的精神功能的大脑认知年龄的推测，痴呆早期阶段的辨别和痴呆发病预测的评估测试方法。 患者对脑血管功能障碍后遗症的康复效果的决定，药物治疗效果的调查和嗜睡等副作用，中毒程度检测，外周注意视野检查，脑显性半球检测，测试 各种精神分裂症如精神分裂症和脑血管障碍（综合征和诊断，以及康复治疗效果的决定），并检查疲劳程度。

公开(公告)号：US5169162A

公开(公告)日：1992-12-08

申请号：US877384

申请日：1992-04-29

申请人： Katsumasa Azaml ,  Takeo Takahashi

发明人： Katsumasa Azaml ,  Takeo Takahashi

IPC分类号： F04B39/04 ,  F16J9/08 ,  F16J9/22

CPC分类号： F04B39/042 ,  F16J9/08 ,  F16J9/22 ,  Y10T29/49274

摘要： For carrying out lubrication between a piston (17) and a piston ring (21) installed in an annular groove (23) of the piston, the piston ring comprises a recessed portion (15a, 15b) which is partially recessed from an upper axial end (27) of the piston ring. Lubricating oil is mixed with blow-by gas and flows into the annular groove through the recessed portion. As a result, the lubricating oil is effectively supplied to the annular groove. Therefore, the lubrication is favorably carried out between the piston ring and the piston. The piston ring may be formed from a piston ring member (10) of a ring-shaped plate which has the recessed portion on an outer peripheral surface (13) thereof.

公开(公告)号：US4980278A

公开(公告)日：1990-12-25

申请号：US342589

申请日：1989-04-24

申请人： Takashi Yamada ,  Nobutaka Kaneko ,  Takashi Tabara ,  Takeo Takahashi

发明人： Takashi Yamada ,  Nobutaka Kaneko ,  Takashi Tabara ,  Takeo Takahashi

IPC分类号： G01N21/77 ,  G01N21/85 ,  G01N33/53 ,  G01N33/543

CPC分类号： G01N33/54373 ,  G01N21/7703 ,  G01N33/53 ,  G01N2021/1755 ,  G01N2021/8521 ,  Y10S436/805 ,  Y10S436/807 ,  Y10S436/81

摘要： A method for analyzing antigen or antibody contained in a sample by introducing a first end surface of at least one measuring light guide member and a second end surface of at least one reference light guide member in the sample. Each of said measuring and reference light guide members being coated with a protection layer except for said first and second end surfaces and an other end surface of respect light guides. Only on said first end surface of the measuring light guide member being fixed an antigen or antibody which is specifically reactive with the antigen or antibody contained in the sample to effect an antigen-antibody reaction. Photoelectrically detecting optical properties of said first and second end surfaces of the measuring and reference light guide members, respectively, by transmitting light through the meauring and reference light guide members to derive detection signals as a measure of antigen or antibody in the sample. Further, when first and second measuring light guide members having A-type antibody and B-type antibody fixed onto one end surfaces thereof are used, a blood type of a blood sample can be determined by detecting the optical condition of the one end surfaces of the first and second measuring light guide members.

摘要翻译： 一种通过在样品中引入至少一个测量导光构件的第一端面和至少一个参考光导构件的第二端面来分析样品中所含的抗原或抗体的方法。 所述测量和参考光导构件中的每一个涂覆除了所述第一和第二端面之外的保护层和相关光导的另一端面。 仅在所述测量光导构件的所述第一端面上固定与所述样品中包含的抗原或抗体特异性反应以进行抗原 - 抗体反应的抗原或抗体。 通过透射光通过测量和参考光导构件分别测量测量和参考光导构件的所述第一和第二端面的光学特性，以导出作为样品中抗原或抗体的量度的检测信号。 此外，当使用第一和第二测量具有固定在其一个端面上的A型抗体和B型抗体的导向构件时，血液样品的血液类型可以通过检测血液样品的一个端面的光学条件来确定 第一和第二测量光导构件。

公开(公告)号：US4601431A

公开(公告)日：1986-07-22

申请号：US417204

申请日：1982-09-13

申请人： Yasuo Watanabe ,  Takeo Takahashi ,  Keiji Haga

发明人： Yasuo Watanabe ,  Takeo Takahashi ,  Keiji Haga

IPC分类号： B01F13/08 ,  B02C17/00 ,  B02C17/18

CPC分类号： B01F13/0809 ,  B02C17/005

摘要： An improved traveling magnetic field-type apparatus for crushing, mixing, polishing, deburring and the like is provided, comprising a container containing working substances and a quantity of material to be crushed operatively arranged between first and second traveling magnetic field generators. The generators are selectively shiftable between a first orientation and a second orientation, in which like polarity and dissimilar polarities face each other across the container. The field generators may be circular and concentrically arranged, or in the shape of a circular arc. Diaphragms also may be provided in the container to distribute more uniformly the working substances and the material to be crushed. It has been determined that the working substances are more readily magnetized, resulting in a higher magnetic torque, if they are relatively longer in the axial direction than in the cross sectional direction. Weighted portions may also be provided at each axial end of the pieces of the working substance to further concentrate the mass at each axial end, and thereby further increase the torque.

摘要翻译： 提供了一种用于破碎，混合，抛光，去毛刺等的改进的行进磁场型装置，其包括容纳工作物质的容器和可操作地布置在第一和第二行进磁场发生器之间的一定数量待粉碎的材料。 发生器可选择性地在第一取向和第二取向之间移动，其中类似的极性和不同的极性跨过容器彼此面对。 场发生器可以是圆形的并且同心地布置，或者是圆弧形。 也可以在容器中设置隔膜以更均匀地分布工作物质和待粉碎的材料。 已经确定，如果它们在轴向方向上比在横截面方向上相对较长，则工作物质更容易被磁化，导致更高的磁矩。 加工部分也可以设置在工作物质的各个轴向端部，以进一步在每个轴向端集中质量，从而进一步增加扭矩。

公开(公告)号：US4403096A

公开(公告)日：1983-09-06

申请号：US278350

申请日：1981-06-29

申请人： Motoo Hazama ,  Tadatoshi Aratani ,  Gohu Suzukamo ,  Takeo Takahashi

发明人： Motoo Hazama ,  Tadatoshi Aratani ,  Gohu Suzukamo ,  Takeo Takahashi

IPC分类号： C07D233/34 ,  C07D233/32 ,  C07D491/04

CPC分类号： C07D491/04 ,  C07D233/32

摘要： A novel optically active cis-4,5-disubstituted imidazolidin-2-one derivative of the formula: ##STR1## wherein R.sup.1 is a C.sub.1 -C.sub.4 alkyl group or benzyl and R.sup.2 is a chiral aralkyl group optionally having at least one of C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 alkoxy and hydroxyl groups is produced asymmetrically by the reaction of 1,3-dibenzyl-cis-4,5-dicarboxy-imidazolidin-2-one or its anhydride with an optically active secondary amine of the formula: ##STR2## wherein R.sup.1 and R.sup.2 are each as defined above and is transformed into the lactone of 1,3-dibenzyl-cis-4-carboxy-5-hydroxymethyl-imidazolidin-2-one, which is a key intermediate in the synthesis of d-biotin.

摘要翻译： 一种新型的光学活性的顺式-4,5-二取代的咪唑烷-2-酮衍生物，其结构式如下：其中R 1是C 1 -C 4烷基或苄基，R 2是任选具有至少一个C 1 -C 4烷基的手性芳烷基， C4烷基，C1-C4烷氧基和羟基通过1,3-二苄基 - 顺-4,5-二羧基 - 咪唑烷-2-酮或其酸酐与下式的光学活性仲胺的反应不对称地制备： 其中R1和R2各自如上所定义，并转化为1,3-二苄基 - 顺式-4-羧基-5-羟甲基 - 咪唑烷-2-酮的内酯，其是合成d中的关键中间体 生物素