ดาวน์โหลด

ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ

รหัส / code คำอธิบาย / code name Version
G06F0007520000 Multiplying; Dividing (G06F0007483000-G06F0007491000, G06F0007544000-G06F0007556000; take precedence);; 1
G06F0007523000 Multiplying only 1
G06F0007525000 in serial-serial fashion, i.e. both operands being entered serially (G06F0007533000 takes precedence);; 1
G06F0007527000 in serial-parallel fashion, i.e. one operand being entered serially and the other in parallel (G06F0007533000 takes precedence);; 1
G06F0007530000 in parallel-parallel fashion, i.e. both operands being entered in parallel (G06F0007533000 takes precedence);; 1
G06F0007533000 Reduction of the number of iteration steps or stages, e.g. using the Booth algorithm, log-sum, odd-even 1
G06F0007535000 Dividing only 1
G06F0007537000 Reduction of the number of iteration steps or stages, e.g. using the Sweeny-Robertson-Tocher (SRT) algorithm 1
G06F0007544000 for evaluating functions by calculation (with a look-up table G06F0001020000) 1
G06F0007548000 Trigonometric functions; Co-ordinate transformations 1
G06F0007552000 Powers or roots 1
G06F0007556000 Logarithmic or exponential functions 1
G06F0007570000 Arithmetic logic units [ALU], i.e. arrangements or devices for performing two or more of the operations covered by groups ; G06F0007483000-G06F0007556000;  or for performing logical operations 1
G06F0007575000 Basic arithmetic logic units, i.e. devices selectable to perform either addition, subtraction or one of several logical operations, using, at least partially, the same circuitry 1
G06F0007580000 Random or pseudo-random number generators 1
จำนวนรหัสข้อมูล 15 จาก 73902