摘要:
There is provided a child car seat that can be stably mounted on a seat of a vehicle by means of a simple mounting operation. A child car seat includes: a pedestal to be mounted on a seat of a vehicle, the pedestal including a base part having a front surface and side surfaces, and a standing part standing from the base part; and a seat body supported on the pedestal. The pedestal includes a waist-belt guide part for guiding a waist belt. The waist-belt guide part includes a front guide part extending on the front surface of the base part, and side guide parts continuous to the front guide part and extending on the side surfaces of the base part. The pedestal includes a lateral guide member having a laterally projecting part laterally projecting from the side surface of the base part, and an upwardly extending part extending upwardly from the laterally projecting part. The laterally projecting part forms at least a portion of a lower edge defining a side guide part.
摘要:
A method of controlling a redundant manipulator for assigning one or more redundant joints from a plurality of joints and obtaining the solution to an inverse kinematics problem at high-speed. The joints are arbitrarily classified into redundant joints and non-redundant joints, and an initial value is set for the joint angle of the classified redundant joint as a parameter. Then based on an evaluating function or a constraint condition defined by the joint angle of the redundant joint provided as a parameter and the joint angle of the non-redundant joint, which is determined by the inverse kinematics calculation according to the change of the parameter, an optimum solution of a set of joint angles is determined, and until the optimum solution covers the target range of the hand position, the procedure to determine the optimum solution is repeated with relaxing the constraint conditions.
摘要:
A method of controlling a redundant manipulator for assigning one or more redundant joints from a plurality of joints and obtaining the solution to an inverse kinematics problem at high-speed. The joints are arbitrarily classified into redundant joints and non-redundant joints, and an initial value is set for the joint angle of the classified redundant joint as a parameter. Then based on an evaluating function or a constraint condition defined by the joint angle of the redundant joint provided as a parameter and the joint angle of the non-redundant joint, which is determined by the inverse kinematics calculation according to the change of the parameter, an optimum solution of a set of joint angles is determined, and until the optimum solution covers the target range of the hand position, the procedure to determine the optimum solution is repeated with relaxing the constraint conditions.
摘要:
Are disclosed disazo compounds represented by the general formula (1): ##STR1## wherein A represents a phenylene or naphthylene group which may be optionally substituted; each of R.sup.1 and R.sup.2 represent independently a hydrogen atom, an alkyl group or a phenyl group which may be optionally substituted; and m is 1 or 2. The compounds are highly water-soluble and are stable to long term storage. Ink compositions comprising the compounds of the invention can produce a printed image with full depth of shade and are excellent in resistance to water.
摘要:
A synthetic-aperture sonar system of the present invention includes a range curvature compensating section having a divided aperture propagation time calculation 32. The calculation 32 calculates a round-trip signal propagation time on the basis of a divided aperture for transmission and a divided aperture for reception, thereby calculating a range curvature correction time. A transmission/reception section includes a PRF (Pulse Repetition Frequency) modificator and a divided aperture switch. The PRF modificator adjusts PRF such that a ratio between the aperture length and the divided aperture length of the transducer is an integral multiple. The divided aperture switch 16 switches the outputs of elements on the transducer each being assigned to one of the divided apertures, produces a sum of the outputs of the individual element on each divided-aperture, and feeds the sum to a range compressing section. With this configuration, the system reduces range curvature compensation errors, prevents the transducer from being scaled up, and eases limitations on the number of multi-transmission/reception ascribable to a platform speed.
摘要:
Novel agent for the treatment of kidney diseases, which comprises as an active ingredient a 2-oxo-imidazolidine compound of the formula: ##STR1## wherein R.sup.1 is a lower alkyl group, R.sup.2 is a lower alkyl group, R.sup.3 is a phenyl-substituted lower alkyl group, and R.sup.4 is hydrogen atom or a lower alkyl group, or a pharmaceutically acceptable salt thereof.
摘要:
An apparatus in which a charger, three developer units and a dryer are mounted on a table reciprocally movable relative to an electrophotographic film for subjecting the film to three cycles of processing each constituting charging, exposing, developing and drying in this recited order so as to produce a color image on the film. The developer units to be operated for the respective cycles are switched by shifting the position of the developer operating means relative to the position of the developer units by the movement of the table. Thereby, a color image can be automatically obtained yet the apparatus is compact and simple in construction.
摘要:
The present invention provides a GPS device for measuring the wave height and current direction and speed, which is capable of accurately measuring the wave height (height of the waves) and current direction and speed (tidal current) in any point on the sea, ocean, lake, or marsh, and to a system using such a device. The GPS receiver 2 of the GPS device 1 for measuring the wave height and current direction and speed processes the GPS signals received with the GPS antenna 3 and measures the three-dimensional position of antenna 3. The three-dimensional position data are recorded by the data recording unit 4 connected to the GPS receiver 2. When the floating body 5 having those devices 2-4 installed thereon floats on the sea or ocean, it moves together with the waves and tidal current in the present location. The software 7 for conducting high-pass filter processing and smoothing processing is installed in the data processing unit 6, and the data on the wave height and current direction and speed are output, while the errors are being removed from the three-dimensional position data recorded in the data recording unit 4.
摘要:
The present invention relates to wheat starch which reaches the peak viscosity at 75 to 85.degree. C. and whose amylose content is 0.8% or more and 2.5% or less, as well as to foods containing the same. Wheat flour which is of glutinous properties and excellent in viscosity stability is provided.
摘要:
Novel benzodioxole derivative of the formula: ##STR1## wherein R.sup.1 is a lower alkyl group, a lower alkoxy-lower alkyl group, phenyl group or pyridyl group, R.sup.2 is hydrogen atom or a halogen atom and R.sup.3 is hydrogen atom or a lower alkyl group, and a salt thereof are disclosed.Said derivative (I) and a salt thereof have potent diuretic, saluretic and uricosuric activities.