baber/WOPTO huggingface dataset:
Patent EP-0279339-A3 (EP)
IPC: A43B5/04
Filed: 1988-02-10
Abstract: The device is constituted by a mechanical compressor 
(3) comprising in its interior control means the activation 
whereof can be effected directly by the skier by pulling a 
tensioning element such as a cable (19). The compressor (3) 
supplies compressed air to an air chamber (2) adapted to 
fasten the foot. During said step the mechanical compressor 
(3) is activated and simultaneously a spring (28) is loaded, 
adapted to allow the reciprocating control of said 
compressor (3) allowing only the inflation of the air 
chamber (2) and replacing said cable (19) in operating 
position. The reduced dimensions of the mechanical 
compressor preferably allow its positioning at the wedge of 
the boot. Furthermore valve (30), for the discharge of the 
fluid compressed within the air chamber (2), is actuatable 
by the skier.
Patent EP-0284018-A3 (EP)
Title: Benzopyranû4,3-d¨-thiazole-derivatives with anti-allergic, anti-anaphylactic and anti-arthritic activity and compositions containing them
IPC: C07D513/04
Filed: 1988-03-22
Abstract: Compounds of formula <CHEM> (wherein R and R1 have the meanings reported in the specification) and their preparation are described. The compounds of formula I have anti-allergic, anti-anaphylactic and anti-arthritic activity and are useful in pharmaceutical field. Compositions for pharmaceutical use containing a compound of formula I as active ingredient are described too.
Patent EP-0301203-A3 (EP)
Title: Pocket tester for paper and fabrics
IPC: G01N33/34
Filed: 1988-06-03
Abstract: A pocket tester for paper ands fabrics is described consisting of a common pen or felt-pen containing an ink which comprises at least one solvent and at least a reactive substance which changes of colour when in contact with the particular compound whose presence is searched in the paper or in the fabric.
Patent EP-0296524-A3 (EP)
Title: Object separator supported and hooked to a single ring-like component
IPC: A45C11/32
Filed: 1988-06-20
Abstract: The separator is composed of two elements (1) basically alike, each one made up of three parallel sectors (2) and (3) hinged to each other and folding (4). The two components (1) are coupled in a mobile fashion to each other in the opposed direction, by means of eyelets (6) or (6 min ) to be found on the more projecting ends of the outer sectors (3). The coupling forms a single folding and upturnable element to which is coupled a ring-like body (7), (8), or (9) inserted into said eyelets (6) or (6 min ).
Patent EP-0302328-A3 (EP)
IPC: C07D231/38
Filed: 1988-07-22
Abstract: Die Erfindung betrifft 1-Arylpyrazole der Formel (I) 
  
in welcher  
R¹ für Wasserstoff oder Nitro steht,    
R² für Wasserstoff, für einen Rest - 
-R⁴ oder einen 
Rest -S(O) n -R⁵ steht,    
R³ für Alkyl, für einen Rest - 
-R⁴ oder für einen Rest 
-S(O) n -R⁵ steht und außerdem für den Fall, daß R² 
für einen Rest -SO₂-R⁵ steht, auch für ein salz­
artig gebundenes anorganisches oder organisches 
Kation steht,  
und die übrigen Substituenten die in der Beschreibung 
angegebene Bedeutung haben, mehrere Verfahren zu ihrer 
Herstellung sowie ihre Verwendung als Herbizide und 
Pflanzenwuchsregulatoren.
Patent EP-0306730-A3 (EP)
IPC: B02C21/02
Filed: 1988-08-13
Abstract: Ein Gerät zum Zerkleinern von Material, insbesondere Bau- und 
Straßenbaumaterial ist in eine erste und eine zweite fahrbare 
Einheit (1, 2) unterteilt. Gewicht und Abmessungen beider Ein­
heiten (1, 2) haben zumindest in der Nichtgebrauchsstellung 
der verstellbaren Komponenten die für einen zulassungsfreien 
Transport auf je einem Straßenfahrzeug-Tieflader erforderlichen 
Werte. Die erste Einheit trägt einen Eingabetrichter (5), das 
Brechwerk (8) und einen Verbrennungsmotor als Antrieb für 
wenigstens eine Pumpe eines Hydrauliksystems sowie Hydraulik­
motoren als Antrieb für das Fahrwerk (4), das Brechwerk (8) 
und Transportvorrichtungen (6, 12, 13, 27). Die zweite Einheit 
(2) trägt ein Vibrationssieb (16), eine Förder- und Ausgabe­
einrichtung (17, 17′, 17″) und einen Verbrennungsmotor als 
Antrieb für wenigstens eine Pumpe eines Hydrauliksystems sowie 
Hydraulikmotoren zum Antrieb des Fahrwerks (3), des Vibrations­
siebes (16), der Förder- und Ausgabeeinrichtung (17, 17′, 17″) 
sowie der Transportvorrichtungen (22, 26). Die je als Bandför­
derer (13, 22; 26, 27) ausgebildeten Transportvorrichtungen 
für den Materialtransport vom Brechwerk (8) zum Sieb (16) sowie 
für den Materialtransport des ausgesiebten Materials zurück 
zum Brechwerk (8) sind zwischen einer Arbeitsstellung und einer 
Nichtgebrauchsstellung verstellbar.
Patent EP-0306893-A3 (EP)
Title: Hydrazide-containing thermoplastic polymers exhibiting nonlinear optical response
IPC: C08F20/52
Filed: 1988-09-06
Abstract: In one embodiment this invention provides a nonlinear 
optical medium which is a transparent film of a thermoplastic 
polymer composed of recurring monomeric units corresponding to 
the formula:
Patent EP-0317991-A3 (EP)
Title: 1-aryl-3-quinoline- and 1-aryl-3-isoquinoline-carboxamides, a process for their preparation and their use as medicaments
IPC: A61P29/00
Filed: 1988-11-24
Abstract: This invention relates to 1-aryl-3-quinolinecarboxamides 
and 1-aryl-3-isoquinolinecarboxamides of the formula I 
  
wherein WXYZR is the bivalent radical N-CH=C-C=O, 
N-CH₂-CH-C=O, N-CH₂-C=C-OH, C=N-CH-C=O, or C=N-C=C-OH; R¹ 
and R² are independently halogen, loweralkyl or 
loweralkoxy; R³ is substituted or unsubstituted phenyl, 
pyridyl, pyrimidyl, pyrazinyl, triazinyl, thiazolyl, 
thiadiazolyl, isoxazolyl, oxadiazolyl, quinolyl, 
isoquinolyl, or benzothiazolyl; and m and n are integers 
independently having values of zero or 1; the optical 
antipodes and pharmaceutically acceptable acid addition 
salts thereof, and to a process for their preparation. The 
1-aryl-3-quinolinecarboxamides and 1-aryl-3-­
isoquinolinecarboxamides of the present invention are useful 
as antiinflammatory and analgetic agents.
Patent EP-0325772-A3 (EP)
Title: Method of recording and reproducing audio information in relation to graphics information
IPC: G11B20/12
Filed: 1988-12-21
Abstract: At least one group of division screen data is 
inserted and recorded, together with music data groups, 
on a disc in each of a plurality of groups of music data 
which are divided by Q channel data in a subcode in a CD 
format, and one group of music data group is successively 
selected and read from the disc. The division screeen 
data group contained in the read music data group is 
written into the corresponding division screen storage 
regions, and the written data are read from a total 
storage region composed of all the division screen 
storage regions in a prescribed reading sequence, thus 
providing an image signal representing a total screen 
composed of division screens indicated by the divided 
screen data group. Accordingly, a displayed image can be 
formed or varied to indicate the progress or sequence of 
audio information as it is progressively reproduced or 
played back.
Patent EP-0276156-A3 (EP)
IPC: B41J2/16
Filed: 1988-01-21
Abstract: A nozzle plate (5) in which a nozzle (4) through which 
fluid can pass is formed is prepared, and an insulator 
layer (14) is located in layer on the nozzle plate (5) except a 
location of the nozzle (4). An electrode plate (11) is provided 
so as to cover the insulator layer (14), and a valve beam (19) 
made of a conductive substance is located in an opposing 
relationship to the nozzle plate (5). A valve for opening 
and closing said nozzle (4) is formed at a yieldable portion 
of the valve beam (19) opposing to the nozzle (4). Upon 
energization of the electrode plate (11) and the valve beam (19) 
of a valve element thus produced, the valve is attracted 
toward the electrode plate (11) to open or close the valve. 
Binary control of the valve to fully open or fully close 
the nozzle and infinite control of the valve to 
infinitely open or close the nozzle can be readily 
attained in the valve element.
Patent EP-0297700-A3 (EP)
IPC: G01B5/20
Filed: 1988-04-15
Abstract: A pipeline survey pig (10) includes an elongated hollow 
pig body (12) having an enclosure for supporting a generally 
cylindrical tubular instrument chassis which, in turn, 
supports an inertial reference unit and associated signal 
processing and recording devices. A plurality of resilient 
cup members (24) support the pig body for traversal through a 
pipeline section under the urging of pressure fluid. The 
cup members are spaced apart and secured to the pig body 
by spacer members which may be selectively provided to 
predetermine the axial spacing of the cup members so that 
the center of stiffness of the pig is in a predetermined 
position. The instrument chassis (16) is secured in the pig 
body by a cam mechanism which is actuatable from one end 
of the chassis after insertion into the pig body to 
wedge opposed chassis door members into engagement with 
the pig body to enhance heat transfer between the chassis 
and the pig body.
Patent EP-0293262-A3 (EP)
IPC: C12N5/20
Filed: 1988-05-27
Abstract: Monoclonal antibodies which recognise human intestinal cancer 
cells, e.g. 
monoclonal antibody NKY13. Such antibodies may 
recognize sugar chains of mucin-type glycoproteins 
secreted by cancer cells, for example, the following 
sugar chains, and hybridoma producing it. 
   
     The present antibodies render it possible to 
make sensitive judgements in the serodiagnosis of 
such cancers as colon cancer, stomach cancer and 
pancreas cancer.
Patent EP-0297845-A3 (EP)
IPC: C30B29/04
Filed: 1988-06-29
Abstract: The present invention includes an apparatus and 
method for depositing diamond on a substrate. A 
hydrocarbon/hydrogen gas mixture is passed through a 
refractory metal hollow cathode which is self heated to a 
high temperature. The gas mixture is dissociated by a 
combination of thermal and plasma effects. The plasma 
plume emanating from the hollow cathode heats the substrate 
which is positioned on a surface of the anode. Growth of 
the diamond film is enhanced by bombardment of electrons.
Patent EP-0321216-A3 (EP)
Title: Method of enhancing the v1/v2 viscosity profile of xanthan
IPC: C08B37/00
Filed: 1988-12-14
Abstract: Xanthan gum is thermally treated while in the dry 
state ( 15% moisture or less) to render its 
 room temperature  24°C(75°F.) hydration viscosity 
(V₁)/ higher temperature  41°C(150°F.) viscosity ratio (V₂) 
between 1.02 and 1.45 as described by Food Chemical Codex. 
This process will either increase the room temperature 
24°C(75°F.) hydration viscosity (V₁) and/or decrease the 
higher temperature 41°C(150°F.) viscosity (V₂).  
     Thus, a final product will result wherein the V₁/V₂ 
ratio will lie between 1.02 and 1.45.
Patent EP-0278900-A3 (EP)
IPC: C08G59/24
Filed: 1988-01-25
Abstract: Die Erfindung betrifft Verbindungen der Formeln I oder II 
  
worin A ein Rest 
  
ist, R¹ Wasserstoff oder Methyl bedeutet,  
R² der Rest eines aliphatischen, cycloaliphatischen, aromatischen 
oder araliphatischen Diols nach dem Entfernen beider Hydroxylgruppen 
ist,  
R³, R⁴, R⁵ und R⁶ unabhängig voneinander Wasserstoff, C₁-C₆-Alkyl, 
Chlor oder Brom bedeuten,  
R⁷ ein Rest der Formeln III, IV, V oder VI ist 
 
 
  
R⁸, R¹⁰, R¹² und R¹⁴ Wasserstoff, C₁-C₆-Alkyl oder Phenyl sind,  
R⁹, R¹¹, R¹³ und R¹⁵ Wasserstoff oder C₁-C₆-Alkyl bedeuten und der 
mittlere Wert von n (Zahlenmittel) eine Zahl von 1 bis 20 ist,  
wobei die Reste R¹ bis R¹⁵ innerhalb eines gegebenen Moleküls im 
Rahmen der gegebenen Definitionen unterschiedliche Bedeutungen 
annehmen können.  
     Diese Verbindungen oder auch die epoxidierten Zwischenprodukte der 
Formel X 
  
worin R¹ bis R³ die oben definierte Bedeutung besitzen, und R⁷ ein 
Rest der Formeln IV oder VI ist lassen sich zu gehärteten Produkten 
mit hoher Glasumwandlungstemperatur und geringer Verfärbungstendenz 
verarbeiten.
Patent EP-0330124-A3 (EP)
IPC: C04B37/00
Filed: 1989-02-20
Abstract: An electroconductive integrated substrate and a 
process for producing the same, which comprises a 
porous carbonaceous plate (12, 13) having a large number of 
pores and gas permeability, and a gas unpermeable 
electroconductive plate (10) laminated on the porous 
carbonaceous plate and integrally bonded thereto by 
thermoplastic resin which is present substantially only 
in the pores of the porous carbonaceous plate. It is 
preferred to use thermoplastic resin having a melting 
viscosity of from 10² to 10⁶ poises, and a gas 
permeable porous carbonaceous plate having a mean pore 
diameter of from 20 to 150 µm and a porosity of from 
40 to 85%. The porous carbonaceous plate and the gas 
unpermeable electroconductive plate are laminated one 
upon the other with a thermoplastic resin film 
interposed therebetween, and thefilm is melted to bond 
the plates together. The integrated substrate obtained 
has an electrical resistance of not greater than 7 mΩ, 
preferably not greater than 1.5 mΩ, at the bonded 
surface in the thickness direction thereof.
Patent EP-0332193-A3 (EP)
Title: Signal reproducing circuitry and signal reproducing method for optical disc player
IPC: G11B7/005
Filed: 1989-03-09
Abstract: Provided is a signal reproducing circuit for an 
optical disc player comprising a multidivisional 
photodetector (9) with photoelectric converting elements 
(D1, D2) in a preceding side and photoelectric converting 
elements (D3, D4) in a succeeding side relative to a 
proceeding direction of pits (11) of an optical disc (10), 
a variable delay circuit (50) for delaying outputs from 
the photoelectric converting elements in the preceding 
side, a circuit (51, 52, 53; 60) for detecting a time 
difference between an output from the photo electric 
converting elements in the succeeding side and an output 
from the variable delay circuit, and a circuit (C22, VC1 
to VC3) responsive to an output from the time difference 
detecting circuit for changing a delay time of the 
variable delaying circuit. The signal reproducing circuit 
further comprises a circuit (72, 72′) for amplifying and 
correcting high frequency components of signals reproduced 
by the photo detector in response to the output from the 
time difference detecting circuit. This structure extends 
reproduced frequency band, improves high frequency 
characteristic of the video signals reproduced from the 
optical disc and supplies video signals having superior 
frequency characteristics.
Patent EP-0350705-A3 (EP)
IPC: C08L101/00
Filed: 1989-06-27
Abstract: Gegenstand der vorliegenden Erfindung ist die Verwendung 
von thermoplastischen Homopolycarbonaten aus 3,3′-Dihy­
droxydiphenylether in Mengen von 3 Gew.-% bis 30 Gew.-% 
zur Modifizierung von Folien aus anderen Thermoplasten 
als den thermoplastischen Homopolycarbonaten aus 3,3′-­
Dihydroxydiphenylether, ein Verfahren zur Modifizierung 
von Folien aus diesen anderen Thermoplasten, die nach 
diesem Verfahren erhältlichen Folien sowie Mischungen 
enthaltend die genannten Homopolycarbonate und die 
anderen Thermoplasten.
Patent EP-0354373-A3 (EP)
IPC: H04N19/61
Filed: 1989-07-13
Abstract: Bei einer Einrichtung zur Schmalband-Bildübertragung, wobei 
ein durch datenreduzierende blockweise Codierung von 
Videosignalen entstandener Datenstrom einer 
Entropie-Codierung unterworfen ist, werden für jeweils ein 
Bild ein Synchronisiercode, weitere das jeweilige ganze Bild 
betreffende Daten und für jeweils eine vom Bildinhalt 
abhängige Zahl von Blöcken Datenblöcke übertragen, die eine 
Blockadresse, eine Angabe über den Blocktyp, codierte 
Videodaten und ein Blockendezeichen enthalten. Bei einer 
Einrichtung zur Entropie-Codierung sind die blockweise 
codierten Daten über einen Zwischenspeicher einem digitalen 
Signalprozessor und ferner über Register Adresseneingängen 
eines Nur-Lese-Speichers zuführbar. Die Ausgänge des 
Nur-Lese-Speichers sind über weitere Register mit einem 
Parallel/Seriell-Wandler verbunden.
Patent EP-0363797-A3 (EP)
IPC: C08L51/04
Filed: 1989-10-04
Abstract: Thermoplastische Formmasse aus 10 bis 80 Gew.% mindestens eines Poly­
carbonats A, 10 bis 50 Gew.% mindestens eines Pfropfmischpolymerisats B 
aus, jeweils bezogen auf B, 20 bis 80 Gew.% mindestens eines Kautschuks 
mit einer Glastemperatur <0°C und 80 bis 20 Gew.% einer darauf gepfropften 
Hülle aus, jeweils bezogen auf b₂, 60 bis 90 Gew.% mindestens eines 
vinylaromatischen Monomeren mit bis zu 12 C-Atomen oder Methylmethacrylat 
und 40 bis 10 Gew.% (Meth)acrylnitril oder (Meth)acrylsäureestern mit 
C₁-C₈-Alkylresten, 5 bis 40 Gew.% eines thermoplastischen Harzes C aus, 
jeweils bezogen auf C, 50 bis 90 Gew.% Styrol, α-Methylstyrol und/oder 
einem kernsubstituierten Styrol und 10 bis 50 Gew.% (Meth)acrylnitril 
sowie 5 bis 50 Gew.% eines Polymerisats D, hergestellt durch Polymerisa­
tion einer Mischung aus, jeweils bezogen auf die Summe der Komponenten d₁ 
und d₂, 70 bis 95 Gew.% Methylmethacrylat d₁ und 5 bis 30 Gew.% eines 
Monomeren d₂ der allgemeinen Formel I    
CH₂= 
-CO-NH-X      (I)  
wobei R Wasserstoff oder Methyl und X ein Cyclohexyl-, Methylcyclohexyl-, 
Phenyl- oder Benzylrest ist, gegebenenfalls in Gegenwart von, bezogen auf 
die Summe der Komponenten d₁, d₂ und d₃, bis zu 70 Gew.% eines 
Kautschuks d₃ mit einer Glastemperatur von unter 0°C.
Patent EP-0365990-A3 (EP)
IPC: B60S1/08
Filed: 1989-10-18
Abstract: Die Scheibenwischeranlage weist eine Wischerwelle 
(19), die benachbart zur Schwenkachse (13) der Scheibe 
(12) am Fahrzeugaufbau gelagert ist, und einen über die 
Scheibe (12) ragenden, mit einem Befestigungsteil (31) 
an der Wischerwelle (19) befestigten Wischarm (30), auf. 
Der Wischarm (30) hat ein gegenüber dem Befestigungsteil 
(31) um eine Schwenkachse (33) verschwenkbares Gelenkteil 
(32) und kann von einem Elektromotor (14) in eine Park­
stellung auf der Scheibe (12) gebracht werden. In der 
Parkstellung wird der Elektromotor (14) über einen Park­
stellungsschalter (50, 60) selbsttätig abgeschaltet. Um 
ein leichtes Öffnen der Scheibe (12) ohne Beschädigung zu 
ermöglichen, verläuft in der Parkstellung die Schwenkachse 
(33) zwischen dem Befestigungsteil (31) und dem Gelenkteil 
(32) des Wischarms (30) wenigstens annährend parallel zur 
Schwenkachse (13) der Scheibe (12).
Patent EP-0373350-A3 (EP)
IPC: A47J31/50
Filed: 1989-11-07
Abstract: Die vorliegende Erfindung betrifft ein Bauteil ins­
besondere für den Einsatz als Heizwiderstand. Das er­
findungsgemäße Bauteil umfaßt eine Trägerplatte (17), 
einen auf dieser Trägerplatte (17) aufgebrachten 
Schichtwiderstand (22), Anschlußelemente, welche mit 
dem Schichtwiderstand (22) in elektrischem Kontakt 
stehen sowie eine zusätzliche an der Trägerplatte (17) 
anliegende Isolierstoffschicht (31) zur thermischen 
Kapazitätserhöhung. Die Isolierstoffschicht (31) be­
sitzt ein im Vergleich zur Trägerplatte (17) größeres 
Massevolumen und besteht vorzugsweise aus keramischen 
Material. Innerhalb des aus Trägerplatte (17) und 
Isolierstoffschicht (31) bestehenden Paketes ist eine 
Aufnahmeeinrichtung in Form einer schlitzförmigen Aus­
nehmung (34) an der Berührungsfläche von Trägerplatte 
(17) und Isolierstoffschicht (31) vorgesehen, wobei die 
Ausnehmung (34) insbesondere in die Isolierstoffschicht 
(31) hineinverläuft.
Patent EP-0371485-A3 (EP)
Title: Image sensor driving method with high-speed voltage response
IPC: H04N5/341
Filed: 1989-11-29
Abstract: In an image sensor, not only a photo-responsive 
characteristic but also a voltage response characteristic 
are improved. A method for driving an image sensor 
including: a pair of first and second main electrodes (16: 
17) fabricated on a semiconductor layer (14) in such a 
manner that the first and second main electrodes (16: 17) 
are separated with each other via a light receiving region; 
an insulting layer (13) stacked on the semiconductor layer 
(14); and an auxiliary electrode (12) stacked on said 
insulating layer (13), comprises the steps of: applying a 
constant bias voltage (-V₁₁) to the auxiliary electrode 
(12) over both a read time period (T₁) and a non-read time 
period (T₀) of a signal current (I D ) of the image sensor; 
applying to the first main electrode (16), a drive voltage 
pulse (-V₁₀) by which a carrier injection into the 
semiconductor layer (14) is accelerated to vary a potential 
at the first main electrode (16) with respect to the 
auxiliary electrode (12) at least during the read time 
period (T₀) of the signal current (I D ); and, deriving the 
signal current (I D ) from the second main electrode (17) 
during only the read time period (T₁) of the signal current 
(I D ).
Patent EP-0339742-A3 (EP)
Title: Process for coating a solid object with a polymeric material
IPC: C09D5/46
Filed: 1989-04-25
Abstract: A coated object is produced by flame spraying the 
object with a substantially molten polymeric material 
which comprises a linear alternating polymer of 
ethylene and at least one ethylenically unsaturated 
compound, optionally blended with a copolymer of 
ethylene and alpha,beta-ethylenically unsaturated 
carboxylic acid.
Patent EP-0377231-A3 (EP)
Title: Method and apparatus for reducing false wind shear alerts
IPC: G05D1/06
Filed: 1989-08-23
Abstract: A wind shear detection and alert system, compensated for the calibrated 
airspeed of the aircraft to minimize nuisance wind shear alerts. The wind shear 
detection and alert system (10) determines a reference airspeed as a function of 
flap position, with respect to a minimum maneuver airspeed signal (60) provided 
by a stall warning computer on the aircraft. The reference airspeed is subtracted 
from a calibrated airspeed signal (76) that has been filtered to remove minor 
variations in the signal using a Laplace filter (68). The differential airspeed is 
further filtered by another Laplace filter (78), producing a filtered differential 
airspeed signal (70), which the system uses to determine a delta threshold (48) to 
be applied in compensation for the aircraft airspeed to a wind shear alert 
reference signal. As the filtered differential airspeed increases, the delta 
threshold signal increases the absolute level of the wind shear alert threshold, 
reducing the likelihood of unnecessary wind shear alerts.
Patent EP-0340033-A3 (EP)
Title: A method of describing a color in a triaxial planar vector color space
IPC: G03B27/73
Filed: 1989-04-28
Abstract: The present invention relates to a method of 
describing a color in a newly defined trigonal planar 
vector color space, said description utilizing an 
achromatic component and only two chromatic components. 
This method is useful for describing colors in a way which 
more closely relates to human color perception than other 
color spaces and is particularly useful for color 
reproduction by the photographic, printing, and 
electrophotographic processes.
Patent EP-0360456-A3 (EP)
Title: Fluid dispenser
IPC: B67D3/00
Filed: 1989-09-06
Abstract: A fluid dispenser according to this invention has 
a cradle (11) for holding a container (17) of liquid to be 
agitated before dispensing in a downwardly 
inclined position towards the dispensing outlet 
and means for causing a wave-like motion to the 
contents of the container. The means for 
providing the wave-like motion can be a rocking 
mechanism (25) for the end of the cradle remote from 
the dispensing end or means (23) for intermittently 
applying pressure to the wall of the container (17) 
adjacent the dispensing end. Means may also be 
included to compensate for the diminishing 
contents of the container.
Patent EP-0371658-A3 (EP)
Title: Purification of cytochrome c peroxidase from yeast
IPC: C12R1/865
Filed: 1989-11-16
Abstract: A method of purifying cytochrome c 
peroxidase from yeast is disclosed. The method 
comprises the steps of: 
   a) extracting a yeast lysate to obtain a crude 
protein extract comprising cytochrome c peroxidase;    b) differentially precipitating the crude 
protein extract to obtain a precipitate comprising 
CCP;    c) Carrying out anion exchange chromatography 
on precipitate obtained in b) to obtain partially 
pure CCP; and    d) carrying out phosphate affinity chroma­
tography, with a hydroxyapatite column, on the 
partially pure CCP to obtain pure CCP.