摘要:
A terminal interface device comprises in-service detector connected to a plurality of CO lines leading to a main unit in a key telephone system and also connected to a terminal unit having a CO line interface, for detecting the in-service state of the respective lines, that is, whether the CO line is currently being used by the terminal unit and for sending an in-service signal indicative of the detected in-service state to the main unit of the system, and a switch controllably operated by a switching control signal generated from the main unit on the basis of the in-service signal and a signal indicative of the state of the CO lines in the main unit to connect one of the plural lines to the terminal unit.
摘要:
The present invention herein discloses a method for purifying human serum albumin, which is characterized in that it comprises the steps of heat-treating a human serum albumin-containing solution including impurities originated from a host cell, in the presence of a divalent cation such as calcium ion, magnesium ion, nickel ion, cobalt ion, iron ion and zinc ion to thus selectively allow the impurities to undergo agglutination. The present invention also provides the highly purified human serum albumin prepared by the foregoing method.
摘要:
A signal processing apparatus performs an object detection process of detecting object data with respect to peak signals which indicate a difference in frequency between a transmitted signal of which the frequency is changed in a predetermined period and a received signal which is obtained by receiving a reflected wave that corresponds to a transmitted wave which is based on the transmitted signal and is reflected from an object, by deriving the peak signals in a first period where the frequency of the transmitted signal ascends and in a second period where the frequency of the transmitted signal descends and by pairing the peak signals in the first period and the second period. A continuity determination section determines a continuity between the object data and past object data detected prior to the object data. A moving objection data detection section detects newly detected moving object data that has no continuity with the past object data among the object data as a result of continuity determination by the continuity determination section. A position relationship detection section detects a position relationship between the moving object data and other object data. A data determination section re-pairs the moving object data if one object data among the other object data has a predetermined position relationship with the moving object data.
摘要:
A forward object sensor includes a plurality of stationary on-road object recognizing units. The stationary on-road object recognizing units recognize a forward object as a stationary on-road object when a preceding vehicle has passed over the forward object, when a preceding vehicle is located ahead of the forward object, when the vehicle is travelling at a speed higher than a predetermined speed and the forward object is located between two other objects, when it is not until the vehicle comes close to the forward object that the forward object is detected, and when the strength of a reflected wave from the forward object monotonically increases until the distance between the forward object and the vehicle reaches a predetermined value and monotonically decreases when the distance falls below the predetermined value, respectively.
摘要:
A battery fitting device for fitting a button-shaped battery into an electronic appliance such as telephone or the like. The device includes a battery holder adapted to accommodate a button-shaped battery, which assembly is then inserted into a holder accommodating cavity provided in a case for the appliance. The battery is firmly clamped between contact leaf springs disposed in the holder accommodating cavity by the resilient forces of the contact leaf springs.
摘要:
A vehicle mounted radar device operable to scan a transmission wave to detect a detection point representing a position of an object disposed around the vehicle on the basis of a reflected wave of the transmission wave from the object. The radar device includes a reading unit, a continuity determination unit, a setting unit, anti an object determination unit that are configured to prevent the radar device from erroneously determining different pieces of object information as a single object.
摘要:
A radar apparatus is provided. An antenna is configured to transmit a frequency-modulated transmission wave toward an object and receive a reception wave from the object. A mixer is configured to mix the transmission wave with the reception wave to generate a beat signal having a first beat interval and a second beat interval. A detecting section is configured to detect a plurality of first peak signals contained in the first beat interval of the beat signal and a plurality of second peak signals contained in the second beat interval. A grouping section is configured to group the second peak signals. A searching section is configured to search a part of the first peak signals corresponding to the grouped second peak signals. A separating section is configured to separate the part of the first peak signals from the other part of the first peak signals.
摘要:
The present invention herein discloses a method for purifying human serum albumin, which is characterized in that it comprises the steps of heat-treating a human serum albumin-containing solution including impurities originated from a host cell, in the presence of a divalent cation such as calcium ion, magnesium ion, nickel ion, cobalt ion, iron ion and zinc ion to thus selectively allow the impurities to undergo agglutination. The present invention also provides the highly purified human serum albumin prepared by the foregoing method.
摘要:
In a telephone usable as both table mounted type and wall hung type by selectively changing the direction of attaching of a holding board of which upper side extends at a certain inclination angle relative to the bottom thereof, a casing of the telephone is detachably fitted onto the holding board. The holding board includes receiving means for receiving telephone cable in the form of a bundle and it is formed with an inlet hole through which the cable is introduced into the holding board and an outlet hole through which it is taken from the same. As required, an excessive part of the cable is received in the holding board and thereby an usable length of cable can be reduced remarkably.
摘要:
A signal processing apparatus performs an object detection process of detecting object data with respect to peak signals which indicate a difference in frequency between a transmitted signal of which the frequency is changed in a predetermined period and a received signal which is obtained by receiving a reflected wave that corresponds to a transmitted wave which is based on the transmitted signal and is reflected from an object, by deriving the peak signals in a first period where the frequency of the transmitted signal ascends and in a second period where the frequency of the transmitted signal descends and by pairing the peak signals in the first period and the second period. A continuity determination section determines a continuity between the object data and past object data detected prior to the object data. A moving objection data detection section detects newly detected moving object data that has no continuity with the past object data among the object data as a result of continuity determination by the continuity determination section. A position relationship detection section detects a position relationship between the moving object data and other object data. A data determination section re-pairs the moving object data if one object data among the other object data has a predetermined position relationship with the moving object data.