Personal Identification Flashcards
a fingerprint was first used in china before the birth of christianity they called it _______
Hua Chi
describes the ridges and pores of the hands and feet (philosopical transaction) presented in royal society of london, england
nehemiah grew
works on the sweat pores and ridges
govard bibloo
father of personal identification. the first to devise a scientific method of identification called anthropometry
Alphonse Bertillon
marcelo malpighi wrote the book
de externo tactus organo
the first to state that FP are never duplicated in 2 persons (anatomiche kuphertafein)
J.C.A. mayer
professor at the university of the bresiau, Germany, established a certain role for classification and be able to identify 9 types of pattern although never associated to identification
johannes purkenjie
professor at the university of bolognia, italy, known for his dicovery of the epidermis and dermis layer. Father of dactyloscopy
marcelo malpighi
took his own FP twice with a lapse of forty-one (41) years and show the ridges formation remains the same
herman welcher
the first person herschel printed the palm
rajadar konai
a surgeon at tsukuji hospital, tokyo japan, who claimed that latent prints would provide positive identification of offenders once apprehended (a manual of practical dactyloscopy
henry faulds
developed the arch, loop and whorl patterns as general classification and identified nine (9) types of pattern
francis galton
the first to advocate the use of FP as substitute for signature among indian native to avoid impersonation
william herschel
first to establoshed a civil bureau of personal identification
francis galton
francis galton said the possibility of two prints being alike was ___________
1:65,000,000,000
an english man who informally introduced dactyloscopy in the united states through his books
samuel langhorne clemens
a spanish counterpart of henry who developed his own system of classification in argentina and was accepted in almost all spanish speaking country
juan vucentich
a geologist in new mexico, adopted the first individual use of FP in august 8, 1882 as a protection to prevent tampering with the pay order
gilbert thompson
developed the henry system of classification at scotland yard which was accepted in most english-speaking country
edward richard henry
the hindu police officers who helped who have helped henry in attaining his goal
khan bahadur azizul haque
rai hem chandra bose
Father of fingerprint
edward richard henry
photographer in san francisco who advocated the use of the system for the registration of the immigrant chinese
isaiah west tabor
samuel langhorne clemens informally introduced dactyloscopy in the US with his 2 books
life in the mississippi
pup n head wilson
utilized the first municipal civil use of FP for criminal registration on december 1902 (mun. civil service comm., new york).
dr.henry p de forest
advocate the first state and penal use of FP adopted in singsing prison on june 5, 1903 later on auburn napanoche and clinton penitentiaries
capt. james L parke
first FP instructor at st. louis police dept. missouri
sgt. john kenneth ferrier
warden of the federal penitentiaries of leaven worth established the first official national government use of FP
maj. R. mc cloughry
first american instructress in dactyloscopy
mary k. holand
first private school to install lab for instruction purposes in dactyloscopy
institute of applied science
identification unit herein was officially establoshed by an act of congress in 1924
federal bureau of invistigation (FBI)
one who first taught FP in the phils. (1900)
mr jones
(1968) carpetas FP was used
bueau of prison
first filipino FP technician empolyed by P.C.
generoso reyes
first filipina FP technician
isabela bernales
first conviction base on FP and leading case decision in the phil. jurisprudence (10 points)
people of the philippines vs medina
first government recognized school to teach the science of FP and other Po. sci.
plaridel education institute (PEI) now known as phil. college of criminology (PCCR)
known US public enemy number one who attempted to destroy his own prints using corrosive acids.
john dellinger
works on surgery to forged his own FP and was named “the man without FP”
Robert james pitts
first filipina chop-chop lady who was identified through FP
lucila lalu
the practical application of the science of FP
dactyloscopy
the scientific study of FP as a means of identification
dactylography
the scientific study of FP for purposes of personality interpretation
dactylomancy
the science which deals with the study of skin pattern.
dermatoglyphics
dermatoglyphics is derived from the 2 greek word
derma which means skin
glype which means carve
baisc prinsiples of FP
individuality
infallibility
permanency
an impression design by the 2 first joints of the finger and thumb on smooth surface through the media of ink: sweat or any substance capable of producing visibility
Finger prints (FP)
chiroscopy
study of prints of the palms of the hand
podoscopy
study of footprints
poroscopy
study of the arrangement of sweat pores
father of poroscopy
edmond locard
the skeletal finger covered with friction skin
phalange
phalange is made of 3 bones
basal or proximal phalange
middle phalange
distal or terminal phalange
epidermal hairless skin found on the central or lower surface of the hands and feet covered with ridges and furrows
papillary skin or friction skin
components of friction skin
ridge furrows sweat pores sweat duct sweat gland
fundamental layers of the friction skin
epidermis
dermis
2 parts of epidermis
stratum corneum
stratum mucosum
types of arch
plain arch (A) tented arch (T)
percentage of arch
5%
the simplest of all fingerprint patterns
plain arch
elements of loop
core
sufficient recurve
delta
at least 1 ridge count
types of loop
radial loop (RH = /) (LH = \) ulnar loop (RH = \) (LH = /)
percentage of loop
60%
elements of whorl
2 or more deltas
atleast 1 complete circuiting ridge
types of whorl
plain whorl (W)
central pocket loop whorl
double loop whorl
accidental whorl
elements of central pocket loop whorl
no circuiting ridge within the pattern area is touched or cross by an imaginary line drawn between 2 deltas
elements of double loop whorl
2 separate loop formation
2 separate and distinct shoulder
2 deltas
elements of accidental whorl
a combination of two different patterns with the exception of the plain arch
2 deltas
the exception in the combination of 2 different patterns in accidental whorl
plain arch
refers to a ridge formation in a form of a dot or period.
ridge dot (island ridge)
a ridge formation in which a single ridge splits or divides into two or more ridges, it resembles a fork shape
bifurcation
two ridges that spread apart
diverging ridge
two ridges that meets at a certain point
converging ridge
a single ridge that divides into two but does not remain open and meet at a certain point to form the original single form
enclosure or lake ridge
it refers to an abrupt end of a ridge
ending ridge
is a diverging ridge that tends to surround the pattern area and serves as a basic boundary of fingerprint impression
type lines
is a part of a loop of whorl pattern surrounded by the type lines and consisting of the delta, the core and other ridges
pattern area
a single ridge that curves back to the direction where it started
recurving ridge
a recurving ridge which is complete with it should and free from appendage
sufficient recurve
a short ridge found at the top or summit of a recourve
appendage
a short or long ridge found inside the recurve and directed towards the core
rod or bar
a short ridge found inside the recurve which blocks the inner line of flow towards the core
obstruction ridge
2 fingerprint terminus
delta (outer terminus)
core (heart or inner terminus)
types of fingerprint impression
rolled impression plain impression plastic impression smudge impression molded impression
basic instrument in taking prints
ink slab ink roller fingerprint ink fingerprint card card holder
a metallic or glass plate where the ink is spread for purpose
ink slab
a rubber made roller designed to spread the fingerprint ink to the slab
ink roller
a special form of ink designed for taking fingerprint impression sometimes submitted with a printers ink
fingerprint ink
is an 8”x 8” card designed for recording fingerprint impression
fingerprint card
usually fixed card holder placed ina flat table designed to prevent the movement of the card in the course of the taking of the fingerprint
card holder
the process of placing under each pattern the letter symbols representing their pattern interpratation prior to the actual classification formula
blocking out
always represented by a numerical calue assigned to whorl patterns depending on what finger they appear
primary division
represented by capital and small letters combination based on interpretation made during the blocking
secondary division
derived from index finger which can be (A, T, R, W, C, D or X)
capital letters
derived from the thimb, middle, ring and little fingers. it only includes the radial loop (r), plain arch (a) and tented arch (t)
small letters
derived by ridge counting of loop and ridge
sub-secondary division
when the tracing goes above or inside the right delta and there are three (3) or more intervening ridges
inner whorl (I)
when the tracing ridge goes below or outside the right delta and there are three (3) or more intervening ridges
outer whorl (O)
when there are only twi or less intervening ridges
meeting whorl (M)
taken from thumb fingers only
major division
derived from the little fingers only
final division
derived by getting the ridge count of the first (I) loop except the little fingers. in the absence of the loop, the first whorl will be ridge counted for the purpose
key division
an additional formula serve as a reference in case doubtful prints. place the bottom of the classification formula
reference classification formula
prints which are readily visible to the naked eye. it can either be; molded prints or prints made by contamination with the colored substance
visible prints
prints the are generally made by sweat or perspiration that requires developing for visibility
invisible prints
factors affecting stability or prints at the crime scene
subject factor
nature of the surface
climatic condition
methods of developing prints
dusting method rolling method fuming methods silver nitrate method ninhydrin method laser method
considered as the simplest and traditional methods used in developing prints at the scene of the crime (use of powder and brush)
dusting method
basically used in developing prints in paper done by simply rolling the paper with powder spreading in its surface
rolling method
done by using chemical fumes such as iodine and ammonium fumes
fuming methods
done by spraying a 5 percent solution of silver nitrate to the surface of the paper
silver nitrate method
considered as one of the best method used in developing prints in paper
ninhydrin method
modern method of tracing and developing prints
laser method
prints taken from a diseased person
post mortem fingerprints
