baber/WOPTO huggingface dataset:
Patent EP-0678714-A3 (EP)
Title: Solar energy collector of the non-evacuated compound parabolic concentrator type.
Inventor: COLLARES PEREIRA MANUEL PEDRO
IPC: F24S23/70
Filed: 1995-04-18
Abstract: The present invention refers to a solar energy collector of the non evacuated Compound Parabolic Concentrator (CPC) type for the heating of fluids to temperatures up to 120 DEG C, and consists of a rectangular box (19 with an height smaller than the other two dimensions (width and length), the cover of said box being a glass sheet (2) whose frame of said box (1) is sealed with respect to the said glass sheet by means of a rubber joint, with the bottom of the said box (1) formed by a PVC, or metal, (6) sheet, with, inside the said box (1) a plate of insulating and rigid material (7) whose top surface is formed by an aluminum sheet, constituting a reflecting surface (7'), configured in seven troughs (8,8'); corresponding to each one of the seven troughs (8,8'), along their length and within their central region, an absorber is positioned (9), consisting of a fin, with the shape of an inverted "V" and a tube (11) from the circuit where circulates de fluid to be heated, which is positioned and runs longitudinally in the middle of said fin (10), in its side turned to the said reflecting surface (7'). <IMAGE>
Patent EP-0743521-A3 (EP)
Inventor: TERASHIMA KAORU
IPC: G01N33/52
Filed: 1996-05-17
Abstract: The concentration of an analyte in a sample
liquid is determined on the basis of the optical density of
a chemical analysis element spotted with the sample liquid
according to a standard curve representing the relation
between the concentration and the optical density of the
analysis element which is obtained when the concentration
is measured using an analysis element of a first lot. A
plurality of first standard liquids containing the analyte
in known levels are spotted onto analysis elements of a
second lot, the concentrations of the analyte in the first
standard liquids are determined according to the standard
curve and a first calibration curve for correcting the
concentrations of the analyte is prepared. A plurality of
second standard liquids containing the analyte in known
levels are spotted onto analysis elements of the second
lot, the concentrations of the analyte in the second
standard liquids are determined according to the standard
curve on the particular analysis system, the concentrations
of the analyte in the second standard liquids thus
determined are corrected according to the first calibration
curve, and a second calibration curve for correcting the
concentrations of the specific analyte in the second
standard liquids thus corrected is prepared.
Patent EP-0751370-A3 (EP)
Inventor: HAPKE SIEGFRIED
IPC: G01B11/10
Filed: 1996-06-13
Abstract: The method involves rotating the article while it is being continually or discontinually conveyed. While it is being rotated, an optical beam is directed onto the article. The size of at least one shadowing of the beam due to the article is detected during a short time interval and is converted into an electric measurement signal. Several measurement signals are used to form a signal for the diameter of the article. The size of several shadows may be detected while the article is being rotated. Shadows may be measured for consecutive articles and a deviation in the position of the second article from the first may be detected from the respective shadows.
Patent EP-0758829-A3 (EP)
Inventor: BOETTGER DETLEV DIPL-ING
IPC: H04M3/42
Filed: 1996-08-02
Abstract: A first terminal in the communication system is temporarily switched to a special operating state so as to activate services in a desired second terminal, pref. a telecommunication terminal. Inputs are received by a program module representing a user surface. The inputs are processed so that they can be used as end terminal independent interface information which is sent to another module. Both partner telecommunication terminals receive messages relating to the extra module. The terminals can be connected via analog or digital interfaces, and the two partner terminals may be of different types.
Patent EP-0766411-A3 (EP)
Inventor: BETTS WILLIAM LEWIS
IPC: H03H17/02
Filed: 1996-09-27
Abstract: A processor (650) of a cellular modem (100) monitors for the presence of a
residual echo signal during a full-duplex portion of a training sequence. In particular,
the processor (650) monitors an equalizer error signal during a full-duplex training
phase that follows the half-duplex training phase for the echo canceller. If the
processor (650) detects a level of the error signal greater than a predefined threshold,
it presumes the increase in the error signal is due to the presence of a residual echo
signal and performs a predefined adjustment of the echo filter taps of the corresponding
echo canceller of the cellular modem (100).
Patent EP-0770393-A3 (EP)
Inventor: ARMSTRONG JAY JOSEPH
IPC: A61K35/28
Filed: 1996-10-17
Abstract: The invention disclosed herein provides a method of prolonging organ or tissue
transplantation survival times in mammals via infusion of an effective amount of rapamycin-loaded
donor splenocytes to the organ or tissue recipient.
Patent EP-0771097-A3 (EP)
Inventor: URABE YOSHIO
IPC: H04L27/227
Filed: 1996-10-23
Abstract: A differential detecting apparatus includes samplers 1
and 2, differential detection calculating unit 3, and two post-detection
filters 4 and 5. Differential detection calculating
unit 3 performs a differential detection with time-division
multiplexing on data output from these samplers and alternately
outputs a data sequence of a part of cosine component of the
phase difference of the modulated signal and a data sequence
of the rest of the cosine component. Differential detection
calculating unit 3 also alternately outputs a data sequence of
a part of sine component of the phase difference and a data
sequence of the rest of the sine component. Each of post-detection
filters 4 and 5 includes linear interpolating filter
35 and integral filter 36 which are connected in series. The
linear interpolating filter 35 obtains a moving average from
successive three pieces of input data weighted by 1:2:1 and the
integral filter 36 obtains an integral value from successive
k pieces of input data.
Patent EP-0776104-A3 (EP)
Inventor: TRAVERSO GIOVANNI
IPC: H04Q11/04
Filed: 1996-11-22
Abstract: Method, network node and system for resynchronize frames in a synchronous digital transmission system (for ex. SDH, ITU Recommendations G.707, G.708, G.709, G.783) with any timing common to any tributary, by implementing the "Higher Path Adaptation " function (Fig. 1). When updating the interpreted pointer or the generated pointer in order to adapt an input signal to a network node internal synchronism performing positive/negative justification actions by using the flag technique, the invention eliminates the typical prior art errors in flag identification occurring when performing justification actions, by choosing the time to update the pointer value in order to avoid inconsistent comparisons between values belonging to different frames. <IMAGE>
Patent EP-0789408-A3 (EP)
Inventor: YANO MUTSUMI
IPC: H01M4/32
Filed: 1997-02-06
Abstract: A conductive agent for use in alkaline storage
batteries in accordance with one aspect of the present
invention contains 0.1 to 10 % by weight sodium. This
sodium content results from cobalt or a cobalt compound, to
which an aqueous solution of sodium hydroxide is added and
heated to 50 to 200°C. A non-sintered nickel electrode for
use in alkaline storage batteries is also proposed. In this
electrode, the aforesaid conductive agent in accordance
with the present invention is added to a pulverulent active
material consisting of grains of nickel hydroxide or grains
mainly constituted by nickel hydroxide such that 1 to 20
parts by weight of the conductive agent is added to 100
parts by weight nickel hydroxide contained in the
pulverulent active material. Another non-sintered nickel
electrode for use in alkaline storage batteries is also
proposed. In this electrode, an active material takes the
form of composite particles consisting of grains of nickel
hydroxide or grains mainly constituted by nickel hydroxide,
each of which has a surface formed with an electric
conduction layer consisting of a cobalt compound containing
0.1 to 10 % by weight sodium. 
     The conductive agent in accordance with the present
invention has a high electric conductivity. This conductive
agent is added to an active material used in the first
mentioned electrode, resulting in a high utilization of 
active material. The second mentioned electrode is adapted
to make an active material available in a high degree
because the pulverulent active material consists of grains,
each of which is coated with an electric conduction layer
having a high electric conductivity.
Patent EP-0791502-A3 (EP)
Title: Heckleuchte für Fahrzeuge
Inventor: AUE FERDINAND
IPC: H01R33/46
Filed: 1997-02-19
Abstract: Die Heckleuchte für Fahrzeuge weist mindestens zwei Leuchtenkammern (1,2) auf, in die
jeweils in ihrem Aufbau identische Lampenträger (3) eingesetzt sind. In den einen
Lampenträger (3) ist eine erste (4) und in den anderen eine zweite Lampe (5) eingesetzt. Die
Glühwendel (6) und die Längsachse der Lampen (4,5) verläuft quer zur Lichtaustrittsrichtung.
An die Mantelfläche des Sockels (7) der Lampen (4,5) sind auf sich diametral
gegenüberliegenden Seiten Haltenocken (8,9) angebracht. Bei der ersten Lampe (4) geht
durch beide Haltenocken (8) eine senkrecht zur Glühwendel (6) verlaufende Linie während
bei der zweiten Lampe (5) ein Haltenocken (9) zu der Linie beabstandet ist. Aus einer
Öffnung des Lampenträgers (3), in welche die Sockel (7) der Lampen (4,5) eingreifen, sind
Haltelappen (13) herausgestellt, welche an die Mantelfläche des Sockels (7) angrenzen. Die
Lampenträger (3) weisen an dem freien und/oder im Bereich des an den Lampenträger (3)
angebundenen Endabschnitts der Haltelappen (13) eine nach außen geöffnete erste
Einbuchtung (10) für die beiden Haltenocken (8) der ersten Lampe (4) auf. Die zweite Lampe (5)
greift mit einem Haltenocken (9) in eine der ersten Einbuchtungen (10) und mit dem anderen
Haltenocken (9) in eine zweite Einbuchtung (11) ein, die ein Haltelappen (13) zwischen seinen
Endabschnitten aufweist.
Patent EP-0808034-A3 (EP)
Inventor: UPTON ERIC L
IPC: H04W36/06
Filed: 1997-05-13
Abstract: A method and apparatus are provided for controlling mobile
and base stations (14 and 16) during satellite (12) based
telecommunications to perform scheduled handovers between two
communications channels (26 and 27). The base station (16)
determines when a handover will be necessary. Once determined,
the base station (16) generates a handover scheduling command
(node #4) which includes a scheduled handover time representing a
time in the future at which the handover will occur. The
handover scheduling command is transmitted over the first channel
to the mobile station (14). Upon receipt of the handover
scheduling command, the mobile station (14) performs steps
necessary to establish a second communications link over a second
channel (27), prior to the scheduled handover time. At the
scheduled handover time (node #21), the mobile and base stations
(14 and 16) have established the second communications link on
the second channel (27). To establish the second channel the
mobile station calculations of the second channels frequency,
timing offset and power level (node #11). By using a scheduled
handover process, the mobile and base stations (14 and 16) avoid
the production of interference and breaks within a conversation
transmitted therebetween.
Patent EP-0856383-A3 (EP)
Title: Handwerkzeugmaschine mit Lüfterrad
Inventor: FUCHS RUDOLF
IPC: B25F5/00
Filed: 1997-10-23
Abstract: Es wird eine Handwerkzeugmaschine, insbesondere ein Bohrhammer,
vorgeschlagen, die mit einem Antriebsmotor (12), mit
einer vom Antriebsmotor (12) angetriebenen Motorwelle (13)
und mit einem ebenfalls vom Antriebsmotor (12) angetriebenen
Gebläse (18) mit Lüfterrad (19) versehen ist. Das Lüfterrad
(19) ist dabei über ein Lager (20) gegenüber der Motorwelle
(13) drehbar gelagert. Zwischen Motorwelle (13) und Lüfterrad
(19) ist ein Übersetzungsgetriebe (21) vorgesehen, durch
das die Drehzahl des Lüfterrads (19) gegenüber der Drehzahl
der Motorwelle (13) erhöht werden kann.
Patent EP-0849730-A3 (EP)
Inventor: LINK HERMANN
IPC: G11B15/467
Filed: 1997-12-06
Abstract: To realize noiseless-picture-by-picture-stepping, it is
necessary to start the capstan motor at a defined
point with regard to the drum position and further, to
accelerate the capstan with a fixed slope. Similar
requirements exist for stopping the capstan motor. 
     It is proposed to measure one or more
points of the capstan motor movement during
accelerating and breaking phase, and to compare values
resulting from these measurements with predefined
values necessary for the best performance. In case of
mismatch of the capstan movement at a certain
position, the respective current limitation will
increase or decrease in small steps within a defined
window so that the respective slope adapts
automatically to the predefined slope. The respective
adapted current limitation values will be stored in a
non volatile memory, so that the respective adaptation
needs to be performed only when there is any change of
the conditions.  
     High quality of slow motion and stepping mode due to
independence from tolerances of mass-production, tape
tolerances, temperature, etc... 
Avoiding of corresponding adjustments might be
necessary otherwise.
Patent EP-0849337-A3 (EP)
Inventor: MONDEN RYUJI
IPC: C01B13/14
Filed: 1997-12-18
Abstract: A surface-fluorinated metal oxide particulate comprising a metal oxide particulate selected from titanium, aluminum, silicon, silver, copper, zirconium, zinc, tin, germanium, tantalum and the like, being reacted with fluorine and a process for manufacturing such surface-treated metal oxide particulates are disclosed. The process allows easy and efficient fluorination of the surface of metal oxide particulates in any desired ratio. The surface-fluorinated metal oxide particulates of the present invention are useful as an additive for weatherable paints, weatherable resins, cosmetics and the like. Surface-fluorinated titanium oxide particulates obtained by fluorination of titanium oxide particulates have improved light stability, water-repellence, and dispersibility as compared with conventional titanium oxide particulates and maintains surface smoothness of the resin-coated substrate when contained in high concentrations in thermoplastic resins as a white pigment with water content being controlled in a specified range and prevents the occurrence of troubles at the time of melt extrusion coating for obtaining resin-coated substrates.
Patent EP-0786228-A3 (EP)
Inventor: HATO SHIGENORI
IPC: A47L9/04
Filed: 1997-01-23
Abstract: A suction tool for an electric vacuum cleaner
includes: a suction tool body which is connected to
the vacuum cleaner body and has a suction inflow
passage therein for conducting a suction air stream
from a suction port, to the vacuum cleaner body; and
a movable brush which is provided inside the suction
inflow passage formed in the suction tool body and is
driven by a driver device. In this tool, the movable
brush sways and reciprocates back and forth about a
support shaft, perpendicular to the direction of the
suction inflow stream. Alternatively, the tool may
have a linear motor which operates so as to
reciprocate a rod which is linked at one end of it
with oscillatory plate pivoted inside the suction
tool. Further, this movable brush may be formed of a
unit which is composed of a sweeping member having a
pair of front and rear sweeping parts and a moving
brushing part embedded in between, wherein the front
sweeping part is shorter than the rear sweeping part.
Patent EP-0798509-A3 (EP)
Inventor: SHEMITZ SYLVAN R
IPC: F21V11/18
Filed: 1997-03-27
Abstract: A cylindrical luminaire is provided whose
components align easily, for quicker assembly, despite
the lack of intrinsic preferred relative orientation in
circular components. Circular end plates affixed in a
desired alignment to the end of an elongated reflector
have notches for alignment of a part-cylindrical cover
and slots or pivotal brackets to receive a baffle. The
reflector, cover and baffle are accordingly assembled
in proper alignment. The baffle can be an optical
baffle to alter the aesthetic appearance of the
luminaire.
Patent EP-0807882-A3 (EP)
Inventor: ROSENGARD PHILLIP I
IPC: G06F9/45
Filed: 1997-05-14
Abstract: A system and method for interpreting a plurality
of sets of program instructions of an avionic flight
computer are implemented on a general-purpose commercially
available computer having multi-processing
capabilities with a greater number of processors than
the avionics computer. The system and method include
assigning each of the avionic computer processors to a
corresponding one of the processors on the commercial
computer and loading each set of program instructions
into one of a plurality of cache memories each associated
with one of the commercial computer processors. The
system and method further include executing a shared
process including the interpreter instructions on each
of the commercial computer processors associated with
one of the avionics computer's processors. Each shared
process interprets only those program instructions
intended for its associated processor. The system and
method also execute an additional shared process on an
additional one of the commercial computer processors not
already assigned to one of the avionic computer processors.
The additional shared process controls input/output
and interrupt requests generated by each of the
other commercial computer processors.
Patent EP-0827153-A3 (EP)
Inventor: ISHIHARA HIROSHI
IPC: H01L29/792
Filed: 1997-08-07
Abstract: The invention is directed to a writing method which suppresses inter-cell interference
when writing data to a single transistor type ferroelectric memory. In this memory stripelike
conducting electrodes form row electrodes, and semiconductor strips form column
electrodes. The writing method includes a first procedure based on a V/3 rule and a
succeeding second procedure. In the first procedure, when a voltage of +V is applied to
the row electrode of a selected cell while a voltage of zero is applied to the respective
column electrode, and voltages of +V/3 are applied to the other row electrodes, and
voltages of +(2/3)V are applied to the other column electrodes, then in the second
procedure, a voltage of zero is applied to the electrode of the selected cell, while a voltage
of +V/3 is applied to the column electrode, and voltages of +V/3 are applied to the other
row electrodes, and voltages of zero are applied to the other column electrodes. In the first
procedure, when a voltage of -V is applied to the row electrode of the selected cell while
a voltage of zero is applied to the respective column electrode, and voltages of -V/3 are
applied to the other row eiectrodes, and voltages of -(2/3)V are applied to the other
column electrodes, then in the second procedure, a voltage of zero is applied to the row
electrode of the selected cell while a voltage of -V/3 is applied to the respective column
electrode, and voltages of -V/3 are applied to the other row electrodes, and voltages of
zero are applied to the other column electrodes.
Patent EP-0835757-A3 (EP)
Title: Verfahren zum Ansteuern von Piezoelementen in einem Druckkopf eines Tropfenerzeugers
Inventor: HEINZL JOACHIM
IPC: B41J2/045
Filed: 1997-08-08
Abstract: Der Druckkopf hat eine Vielzahl nebeneinander angeordneter Kanäle (3)
mit piezoelektrischen Scher-Wandlern. Die Impulsform zur Aktivierung
der Wandler wird abhängig von der Anzahl gleichzeitig
aktivierter Nachbarkanäle so geändert, dass die Austrittsgeschwindigkeit
der Tintentröpfchen konstant ist. Dadurch kann ein
besseres Druckbild erreicht werden.
Patent EP-0855757-A3 (EP)
Inventor: ARAKAWA SHIGEJI
IPC: H01P1/208
Filed: 1998-01-19
Abstract: A dielectric filter (10) is formed of resonators (1a,b,c)
connected in series with dielectric coupling windows (2a,b)
disposed therebetween. When the dielectric constant of the
dielectrics (21) which form the dielectric coupling windows
(2a,b) is made different from that of the dielectrics (11)
which form the resonators (1a,b,c), the dielectric filter
(10) having the same central frequency and a different
pass-band width is manufactured without changing the shape
and dimensions of the dielectric coupling windows (2a,b).
Patent EP-0864824-A3 (EP)
Title: Kollektor zum Aufnehmen von Sonnen- und Umgebungsenergie
Inventor: STRAUSS ROLF-PETER DR-ING
IPC: F24S10/70
Filed: 1998-02-13
Abstract: Die Erfindung betrifft einen Kollektor zum Aufnehmen von Sonnen- oder Umgebungswärmeenergie, bestehend aus einer einstrahlungsseitig
mit einer transparenten Abdeckung (4) versehenen
Wärmeaufnahmefläche (F) und aus mindestens einer vom Wärmeträger
durchströmbaren und in die Wärmeaufnahmefläche (F) eingebundenen
Leitung (3). Nach der Erfindung ist die gesamte
Wärmeaufnahmefläche (F) des Kollektors in eine Mehrzahl von
kleinen Einzelflächen (2) gegliedert, die mit Abstand (A) zueinander
an einem fortlaufenden, von der aus einem flexiblen
Kunststoffschlauch (3') bestehenden Leitung (3) gebildeten
Strang (S) angeordnet sind. Ferner sind die transparenten Abdeckungen
(4), entsprechend gegliedert, in Form von Einzelschalen
an den Rändern der Einzelflächen (2) fixiert. Damit ist
ein Kollektor geschaffen, der gleichermaßen einfach, kostengünstig
und ohne Längenbegrenzung am laufenden Band herstellbar
ist, der ohne Entfernung der die Dachhaut bildenden Dachziegel
einfach auf die bestehende Ziegel- oder sonstige Dachabdeckung
auflegbar ist, damit keiner aufwendigen Unterkonstruktion
bedarf, letztlich in seinem Erscheinungsbild im wesentlichen
der Flächenstruktur eines Ziegeldaches entspricht und der trotz
Einfachausbildung einen bzgl. Kastenkollektoren nahekommenden
Wirkungsgrad hat.
Patent EP-0885620-A3 (EP)
Inventor: LEE YOUNG GYU
IPC: A61M5/142
Filed: 1998-02-24
Abstract: A liquid medicine injection device is disclosed. A collapsible tube is expanded with liquid medicine and forcibly discharges the medicine without allowing the medicine to remain in the tube due to the pressure of the fully expanded tube, thus preventing waste of the expensive medicine. The device normally injects a primarily controlled amount of medicine into a patient at a steady rate and selectively and temporarily allows confluent medicine to join the primarily controlled amount of medicine in accordance with a patient's condition without giving additional syringe pain to the patient. <IMAGE>
Patent EP-0884422-A3 (EP)
Inventor: NAKAMURA KAZUNORI
IPC: E02F9/22
Filed: 1998-06-08
Abstract: A pump controller (40) calculates a pump maximum
absorbing horsepower and a pump required horsepower based on
an accelerator signal, a pump delivery pressure and an
operation signal, determines an engine required horsepower
(PN) by selecting minimum one of both horsepower values, and
calculates a pump required revolution speed based on the
accelerator signal, the operation signal and an engine
revolution speed signal to determine an engine required
revolution speed (NN). The engine controller (40)
determines, from the engine required horsepower (PN), a
required-horsepower-referenced target engine revolution
speed (NK) at which a fuel consumption rate is minimized,
and selects larger one of the engine required revolution
speed (NN) and the target engine revolution speed (NK) as an
engine target revolution speed (NZ) to control an injected
fuel amount and fuel injection timing, thereby controlling
an engine torque and an engine output revolution speed.
Improved operability and less noise can be achieved, and the
fuel consumption rate of an engine can be controlled in an
optimum way to reduce the fuel consumption rate.