1986-03 http://hdl.handle.net/11133/108 2026-04-29T10:14:06Z 2026-04-29T10:14:06Z 大橋, 朝夫 http://hdl.handle.net/11133/737 2013-01-10T16:38:07Z 1986-03-30T15:00:00Z

タイトル: 絶縁液体薄膜の導電特性 著者: 大橋, 朝夫 抄録: To understand the current peak phenomena appearing in conduction in dielectric liquid films, it is important to take into account the formation of the diffuse layer at the interface between metal and the liquid. The liguid always contains some free ions that are attracted by a metal. Some of them (usually negative) will experience a stronger attraction, while an equivalent amount of positive ions will stay on the liquid side, and will give rise to electrical unbalance in liquid. It is clearly shown by both experiments and numerical analyses that the unbalance in amount between positive and negative ions is the essential factor to explain the tansient current-voltage characteristics of dielectric liquid films.

1986-03-30T15:00:00Z 加藤, 厚生 鈴木, 郊宇 http://hdl.handle.net/11133/738 2013-01-10T16:38:09Z 1986-03-30T15:00:00Z

タイトル: 歩行中の歩幅の測定 著者: 加藤, 厚生; 鈴木, 郊宇 抄録: This paper describes a measurement of stride during gait. A measurement equipment is made with CMOS IC, and it's weight is about 650g. This equipment has a timing pulse generator, two ultrasonic transmitter driver, two received ultrasonic signal reformer, one 8-bit counter and one 8-bit foot switches circuit. The collected data both in a 8-bit counter and a 8-bit foot switches circuit are translated alternately to form sereal signals and are transmitted by a transfer circuit in this equipment. A formed sereal signals are transported through a plastic photo fiber about 30m long to a desk top type microcomputer to calculate the distance between an ultrasonic transmitter and a receiver. The ultrasonic transmitters are set into the left and right toe of a shoes and the ultrasonic receivers are set into the heel. A subject wear a pair of this shoes during walking. All of the lost data are interpolated by a spline function. These calculated distance values are added together a length of the shoes to get stride, and are drew a graph of the stride and velocity during-gait.

1986-03-30T15:00:00Z 工藤, 市兵衛 早川, 巌 http://hdl.handle.net/11133/739 2013-01-10T16:38:09Z 1986-03-30T15:00:00Z

タイトル: 利益理論の研究 : 財務会計基準書第12号,第52号,第69号を中心として 著者: 工藤, 市兵衛; 早川, 巌 抄録: Generally accepted accounting Principles (GAAP) have been based on the review that asset and liability changes should be recognized only when realized by transactions. The reporting will then examine some basic income concepts that are available to explain what has been observed.

1986-03-30T15:00:00Z 春日, 保男 古市, 裕司 http://hdl.handle.net/11133/740 2013-01-10T16:38:10Z 1986-03-30T15:00:00Z

タイトル: 金属板片の面内圧縮機作による鍛造用スラグの作製 著者: 春日, 保男; 古市, 裕司 抄録: In a forging process, especially in a cold forging, metal slugs having a diameter-height ratio of from about 2.5 to 4.5 are generally accepted as blank material. The conventional preparation process of them is that, first a bar stock is cut into pieces to have a diameter-height ratio of from about 1/1.5 to 1/1.0 and then they are upset axially so as the said ratio of slugs to be attained. In this paper, it is suggested that a sheet stock can be employed as the starting material, and a way to carry out the balanced biaxial compression of sheet metal pieces is referred to. Tandem tooling of a blanking die and a extrusion die with a punch is available for this purpose. The procedure is that once individually blanked metal pieces are successively forced into the extrusion die so to make them into a stock pile which, by passing through the die, separates again into pieces of a reduced diameter. Based on the experiment on aluminium, points essential to this scheme are enumerated. It is concluded that though the conditions for a technologically admissible, stable process can be specified, application of the process to real production appears somewhat limited mainly due to economical reasons.

1986-03-30T15:00:00Z