baber/WOPTO huggingface dataset:
Patent EP-0949418-A3 (EP)
Inventor: SHINOHARA JUN
IPC: F04B43/04
Filed: 1999-03-05
Abstract: A micropump for bidirectional fluid flow consists of two active
diaphragm valves and a diaphragm pumping chamber, driven by unimorph
piezoelectric actuators. 
     The manufacture of the micropump comprises the following steps: 
A 0.3 µm oxide film is formed on the the silicon substrate (1). Part of
the oxide film is etched away by hydrogen fluoride (HF). On the
remaining part of the film, a wet etching step with tetra methyl
ammonium hydroxide (TMAH) is performed. After stripping the remainders
of the oxide with HF a new oxide layer (1.2 µm) is applied. 
The diaphragms are etched with a potassium hydride (KH) solution,
thereby determining the thickness of the diaphragm. Then a glass
substrate (2) having laser-cut through-holes (ø 0.6 mm) is bonded
to the silicon substrate. The packings of the valve diaphragms are
clamped between glass and silicon substrates by anodic bonding. Finally
the piezoelectric actuators are attached to valve and pumping
diaphragms. The thickness of packing and/or diaphragm can be adjusted to
determine the valve strength. 
Additional layers (9) preventing adhesion can be coated on the glass
substrate surface, thereby realising packings with higher fluid
tightness.
Patent EP-0948230-A3 (EP)
Inventor: KOUNO MASAKI
IPC: H04W36/14
Filed: 1999-03-26
Abstract: A mobile communication system actualizing a handoff is constructed
by a mobile station (21), a first base transceiver station (11) having a first
radio communication area of a CDMA system, a second base transceiver
station (31) having a second radio communication area of a non-CDMA
system, receiver stations (41) and a base station controller (51). Herein,
the mobile station travels from the first radio communication area to the
second radio communication area while communicating with the first base
transceiver station. When the mobile station detects an event that an
Ec/Io value of a pilot signal transmitted thereto from the first base
transceiver station exceeds a first threshold value, the base station
controller determines the receiver stations which are located adjacent to the
second base transceiver station. Then, the base station controller requests
the receiver stations to receive uplink traffic signals respectively
transmitted from the mobile station. Within the receiver stations, the base
station controller selects a receiver station receiving the uplink traffic
signal having a best Eb/No value, which is compared with a second
threshold value. When it exceeds the second threshold value, the base
station controller requests the mobile station to perform hard handoff from
the first base transceiver station to the second base transceiver station
while simultaneously requesting the second base transceiver station to
enable handoff. Thus, it is possible to broaden the radio communication
area of the CDMA system in a direction toward the service area of the non-CDMA
system at a hard handoff mode.
Patent EP-0974724-A3 (EP)
Inventor: PEREGO CARLO
IPC: E05D15/42
Filed: 1999-06-23
Abstract: An up-and-over door with rear springs, and ceiling guides (8) secured
to the upper end of fixed lateral uprights (2) for the door by a
connection comprising pins (12) inserted through and movable along slots
(11) to enable the guides (8) to be both swivelled and slid relative to
the uprights (2), members (10,13) being provided to securely lock the
guides (8) to the uprights (2) at these pins (12).
Patent EP-0976955-A3 (EP)
Inventor: OHMORI MAKOTO
IPC: B60W10/10
Filed: 1999-07-20
Abstract: This invention relates to a shifting device for a
synchromesh-type transmission. The subject to be solved by the
present invention is to detect an accurate change of the input
rotation at each area of the shifting operation, and to set the
applying load to the shifting fork based on the change of input
rotation. 
     The shifting device for synchromesh-type transmission of the
first invention is comprised of a detecting means for detecting a
rotation change rate of an input shaft, a judging means for judging a
balk point based on the rotation change rate of the input shaft
detected by said detecting means, and a transmission controlling
mechanism including a driving means electric-controlled for driving
a shift actuator to shift the shift fork, the driving means
controlling a drive current to the shift actuator when the balk point
is detected bythe judging means.
Patent EP-0985837-A3 (EP)
Title: Welle, insbesondere Antriebswelle, Lenkerarm, Strebe oder dergleichen
Inventor: SEPARAUTZKI REINHOLD
IPC: F16C3/02
Filed: 1999-07-27
Abstract: Es wird eine Antriebswelle bzw. eine Welle, ein Lenkerarm, Strebe oder dergleichen
vorgeschlagen, die ein Grundelement umfaßt, welches aus einem stranggepreßten
Rohrteil mit Längsrippen besteht, welches mit einem Endteil, wie einem Lagerkopf,
einer Lagerschale oder einem Gabelkopf über eine Reibschweißung verbindbar ist.
Patent EP-0981218-A3 (EP)
Inventor: LI JIFENG
IPC: H04L1/00
Filed: 1999-08-12
Abstract: A desired encoding rate is obtained by an error-correcting encoding apparatus
including convolution units (43, 44) provided in parallel with each other. The convolution
units provided in parallel with each other perform convoluting processes on source data.
An interleaver (42) randomizes the source data provided from one of the convolution
units. Puncturing units (45, 46) select data elements form parity data sequences produced
by the convolution according to predetermined puncturing patterns. A multiplexing unit
(47) provides the parity data elements selected by the puncturing units for the output data
sequence.
Patent EP-0997451-A3 (EP)
Inventor: SCHORK REINHOLD DR
IPC: C07C29/70
Filed: 1999-09-22
Abstract: Magnesium ethoxide with a content of large particles, consisting of less than 40 wt. % particles with a size of not more than 500 microns and at least 60 wt. % with a particle size of more than 500 microns. An Independent claim is also included for a process for the production of this material by reacting optionally activated metallic magnesium with ethanol in the liquid phase under pressure at above 78 degrees C and then isolating the product.
Patent EP-0989610-A3 (EP)
Inventor: HIRASAWA KOKI
IPC: H05K3/42
Filed: 1999-09-24
Abstract: A multilayered wiring structure includes a
lower wiring layer, an interlevel insulating layer, a
filling layer, an upper wiring layer, and a plated layer.
The lower wiring layer is formed on a lead frame through
an insulating layer. The interlevel insulating layer is
formed on the lower wiring layer to have a via hole at a
predetermined region thereof to expose an upper portion
of the lower wiring layer. The filling layer is made of
a conductive material to fill the via hole. The upper
wiring layer is formed on the interlevel insulating
layer to have an opening above a portion where the via
hole is formed. The plated layer is formed on the upper
wiring layer to be connected to the filling layer. A
method of manufacturing a multilayered wiring structure
is also disclosed.
Patent EP-0993833-A3 (EP)
Inventor: GIBERTONI LUCIO
IPC: A61M1/00
Filed: 1999-10-11
Abstract: A disposable thoracic drainage device connectable to an aspiration unit,
comprising a container body (1) internally forming at least one chamber for
collecting the drainage liquid which is connected to an inlet (50) for
connection to a patient and to a water-head suction adjustment valve (10).
The water-head suction adjustment valve (10) has a first water head section
(20) and a second water head section (28) which are side by side and
mutually series-connected by a connecting duct (26).
Patent EP-0999093-A3 (EP)
Inventor: ALBRECHT BJOERN DIPL-ING
IPC: B60N2/48
Filed: 1999-10-08
Abstract: The one-piece headrest, which is made with an angle and looks like a boomerang from the side, fits in a recess in the backrest in the rest position (3), forming part of the outline (1) of the backrest. By means of multi-link slideway guides (6, 8; 7, 9), it can be turned to the working position (3') and adjusted for height and closeness to the head.
Patent EP-1014545-A3 (EP)
Inventor: OSADA MASAHIRO
IPC: H02K49/02
Filed: 1999-12-09
Abstract: An electromagnetic retarder with a built-in exciter having a retarder
exciter inside thereof for generating braking torque by an eddy current
produced in an eddy-current cylinder as a plurality of magnetic poles
that are alternately magnetized to N and S poles by a field current
caused to flow by a voltage generated in the exciter are caused to
rotate in relation to the eddy-current cylinder disposed at a location
facing the magnetic poles; the eddy-current cylinder comprising a core
formed by laminating a magnetic material, and short-circuiting means
provided on the laminated core in the axial direction thereof for
causing the generated eddy current to flow therein is disclosed.
Patent EP-1018575-A3 (EP)
Inventor: VON HAGEN EWALD
IPC: E02B3/10
Filed: 1999-12-31
Abstract: Durch Einbringen einer Ankerschiene sowie eines Ankerfußes in ein
Betonverbund, welches Hauptbestandteil dieses Systems ist, ist der
Hauptschritt schon getan. 
In den Ankerfuß wird nun der Ankermast eingesetzt und mit 90 Grad
Verdrehung verankert. 
Im Ankermast befindet sich eine Plattenaufnahme, welche mit einer
Gegendruckschiene ausgestattet ist. 
Im mittleren Mastteil wurden 2 Excenter eingesetzt, welche
Druckschiene gegen Gummidichtung der Stauplatte verpresst.
Hierdurch wird die Stauplatte im horizontalen Bereich verdichtet. 
     Da die Stauplatte mit der unteren Waagerechten in die
Bodenankerschiene eingreift, wird hier in Verbindung mit dem
Ankermast ein verwindungsfester Anker gesetzt, sodass auch hier eine
sichere Komponente geschaffen worden ist. 
     Ein weiterer Vorteil des Systems besteht darin, dass jederzeit eine
Verschottungswand durch lösen des Excenters abgebaut werden kann. 
     Ferner ist das System auch für den Bau von Vorratsbecken bei den
Kommunen zu verwenden durch Einsatz von Eckmast und
Gegendruckankerstütze. Somit können auch hier wesentlich Kosten
eingespart werden.
Patent EP-0920931-A3 (EP)
IPC: B21D5/04
Filed: 1997-03-10
Abstract: An apparatus for bending a metal sheet (1) comprises a
frame (2), a stationary lower beam (3) with a lower clamp (4), a movable
upper beam (5) with an upper clamp (6), said clamps each having a
clamping face for clamping a metal sheet in a working
position, a lower bending beam (7) and an upper bending beam (8) for
bending a clamped metal sheet upwardly and downwardly,
respectively, said bending beams each at both sides being
supported rotatably around a corresponding axis in a support
plate (9), said support plates being movably mounted in the frame
in such a manner that the lower or upper bending beam can be
moved into a working position, in which its axis is
substantially in the plane of the clamping face of the lower
or upper clamp, respectively. Further a device (12) for holding
the metal sheet is provided, said holding device being
provided with a mainly C-shaped frame (13) with a slide (14) movable
backwards and forwards between a front and a back position on
a slide bed (15), the legs (17,18) of the C-shaped frame carrying a lower
and upper disc (19,20), respectively, adapted to engage a metal sheet
in a working position. In the front position of the slide the
legs of the C-shaped frame extend between the upper and lower
beams and the lower and upper discs adjoin
the clamps.
Patent EP-0957099-A3 (EP)
IPC: A61P25/30
Filed: 1999-03-25
Abstract: A compound of the formula
 
wherein X, Y, Z, R 2  and R 3  are as defined above, useful in treating or preventing migraine,
depression and other disorders for which a 5-HT 1  , agonist or antagonist is indicated.
Patent EP-0965311-A3 (EP)
Inventor: LASHINSKI RANDALL T
IPC: A61F2/86
Filed: 1999-06-17
Abstract: A method and apparatus for treating stenoses at bifurcated regions of body lumens is disclosed. A balloon catheter system (20) is disclosed comprising two balloon catheters, or a balloon catheter having a bifurcated distal end, with a linking guide wire lumen at the distal end of one balloon catheter, or one branch of the birurcated catheter, for linking the two balloons (50,60) or branches such that the device can be tracked to a treatment site. Once at the treatment site, the balloon catheters or branches of the bifurcated distal end can be unlinked and separately positioned within the branches of the bifurcated body lumen. The apparatus can also serve as a delivery system for multiple prostehses or a bifurcated endoluminal prosthesis.
Patent EP-0972987-A3 (EP)
Inventor: GOODRICH VERNON A
IPC: F23R3/30
Filed: 1999-07-12
Abstract: A premixing fuel injector for a turbine engine includes
easily replaceable means for monitoring temperature or other
conditions of interest in the interior of the injector. The
fuel injector includes a guide conduit  (70)  that penetrates
into the injector's interior and has an externally
accessible opening  (74)  for receiving a sensor probe  (88) .
The probe carries at least one sensor, such as a
thermocouple junction  (106) , for monitoring temperature or
other conditions inside the injector. In one embodiment,
the guide conduit has a nonlinear shape and the probe shank
 (92)  is sufficiently flexible to follow the contour of the
conduit and sufficiently rigid to overcome any insertion
resistance that the conduit might offer. The flexibility of
the shank  (92)  may vary longitudinally to enhance
insertability of the probe into the conduit. The probe is
longitudinally oversized relative to the conduit so that
when the probe is correctly installed, a sensor element
positioned at the probe tip  (93)  contacts the closed, distal
end  (84)  of the conduit to improve the sensor's
responsiveness to changing conditions inside the injector.
The probe shank may also buckle slightly and press against
the internal sidewall of the conduit to prevent excessive
shank vibration.
Patent EP-0947874-A3 (EP)
Inventor: TOYA TOMOHIRO
IPC: G02F1/15
Filed: 1999-03-30
Abstract: Disclosed is a method for producing an electrochromic device providing
an opening in the surface of each of the two electrically conductive substrates of
the cell, not in the end surface of the opposed substrates, to fill the inside of the
hollow cell with an electrolyte or the precursor thereof by injecting through the
injection port, to seal temporarily the injection port with a material which can be
deformably inserted into the port and to seal secondarily the temporarily sealed
port by applying thereon only an adhesive or a sheet-like member over the
adhesive.
Patent SK-18062002-A3 (SK)
Title: Solid valsartan pharmaceutical compositions
Inventor: GANTER SABINA MARIA
IPC: A61K9/16
Filed: 2001-06-20
Abstract: The invention relates to solid oral dosage forms comprising pharmacologically effective amounts of valsartan or a pharmaceutically acceptable salt thereof or hydrate thereof. The compositions are at least 1.2 times more bioavailable than conventional valsartan capsule.
Patent SK-50332011-A3 (SK)
Title: Method of separation aerosuspenzion
Inventor: ROZHKOV ILYA STEPANOVICH
IPC: B01D45/14
Filed: 2009-09-22
Abstract: The invention relates to the fractionation of air suspensions in the carbon sector, the construction sector and other sectors. The technical result consists in increasing the effectiveness of the methods and machines for fractionating air suspensions and shifting the dispersity range of suppressed dust from the micro to the nano scale. The method for fractionating an air suspension comprises the use of filtration with a moving screen, of centrifugal and centripetal forces, of forces of gravity and of inertia of the dust, and of the difference in the conditions for the condensation of the air suspension components. Furthermore, the flow of the air suspension is directed parallel to the axis of rotation of the rotor from the top to the bottom.  The purified gas is compressed in a paraxial cavity of the rotor and is removed according to the intended use. Rarefaction of the gas is produced in the space near to the screen. The rotoclone comprises a circular-cylindrical body, a rotor, an air suspension distribution cavity and an air suspension fractionation cavity, a dust discharge cavity, an air suspension feed pipe, a purified gas and dust discharge pipe, and a drive having an elongated shaft, which is introduced into the air suspension fractionation cavity. A rotor is fixed to the shaft. The distribution, fractionation and dust discharge cavities communicate with one another by means of annular apertures. Furthermore, the rotor cowl is designed to be cellular, and blades of a radial/axial centripetal compressor are fixed between a base in the form of a disc and a cover in the form of a circular ring of the rotor. Scrapers moved by means of a hoop with a separate drive are used for removing the dust from the fractionation cavity.
Patent SK-50992007-A3 (SK)
Inventor: ZELEZNIK JURAJ
IPC: A61K9/00
Filed: 2007-09-03
Abstract: Rýchlorozpustné tablety s obsahom mikročastíc alebo častíc
zŕn účinných látok alebo ich farmakologicky akceptovateľných
solí obsahujú účinnú látku zo skupiny analgetík,
antipyretík, antiflogistik, antireumatík a antimigreník
v množstve 5 až 80 % hmotn., rozvoľňovadlo v množstve
1 až 50 % hmotn., maskovaciu látku aromatickej povahy
v množstve 0,1 až 10 % hmotn. a pomocné látky zo skupiny
sladidiel v množstve 1 až 5 % hmotn., látky zlepšujúce
tokové vlastnosti v množstve 0,1 až 4 % hmotn. a klzné
látky v množstve 0,1 až 3 % hmotn., pričom mikročastice
alebo Častice zŕn účinnej látky majú veľkosť 0,1 až 1,5 mm
a sú v tablete usporiadané tak, aby účinná látka bola maskovacou
látkou obalená. Je opísaný aj spôsob ich výroby.
Patent BE-1016785-A3 (BE)
Title: Earth auger useful for fabricating foundation piles comprises a cylindrical drill body with a drill tip whose outer surface is indented with respect to the drill body
Inventor: BOUTEN JACQUES ANTHONIUS MARIA
Filed: 2005-09-26
Granted: 2007-06-05
Abstract: Earth auger comprises a cylindrical drill body (2) with a drill tip (3) whose outer surface (10) is indented with respect to the drill body so that soil can adhere to the surface to form a conical sheath with a freely adjustable vertical angle. Independent claims are also included for: (1) drilling a bore-hole by rotating an auger as above in the soil so that surrounding soil adheres to the drill tip to form a conical sheath with a self-adjusting vertical angle depending on the soil type; (2) fabricating a foundation pile by drilling a bore-hole as above and introducing a hardenable material, especially concrete or mortar, into the bore-hole via the hollow drill body and tip while gradually withdrawing the auger from the hole.
Patent BE-1019308-A3 (BE)
Title: Werkwijze voor het vervaardigen van een plaatvormig product en hierdoor vervaardigd plaatvormig product.
Inventor: VERMEULEN STIJN MICHEL
Filed: 2011-04-29
Granted: 2012-05-08
Abstract: Een werkwijze wordt verschaft voor het vaardigen van een plaatvorming product met ten minste een bovenste beschermende PVC laag die wordt aangebracht op een aangrenzende laag met behulp van een coatingsstap en een daaropvolgende geleringsstap. De werkwijze omvat de extra stap van het, in de PVC laag, toevoegen van een initiator en een monomeer die gedurende de geleringsstap een cross-linkproces veroorzaken in de PVC laag, en waarbij de initiator een peroxide is.
Patent BE-1020083-A3 (BE)
Title: Samenstelling van een acryllak, en een spuitbus gevuld met een dergelijke samenstelling.
Inventor: VELDWIESCH RICHARD MAXIMILIAAN KOARNLEANE
Filed: 2012-02-06
Granted: 2013-04-02
Abstract: De onderhavige uitvinding heeft betrekking op een samenstelling van een acryllak, omvattende een acrylaathars, al dan niet voorzien van een kleurstof of een pigment, en een mengsel van verschillende organische oplosmiddelen, welk mengsel ten minste bevat: een keton, een ester, een alcohol, een ether, en een aromatische koolwaterstof. Spuitbus gevuld met een samenstelling volgens de uitvinding, waarbij de samenstelling onder druk staat.
Patent WO-2009105845-A3 (WO)
Title: Solution pour le nettoyage biologique de brosses à dents et dispositif correspondant
Inventor: GIELEN CORNELIS
IPC: A46B17/06
Filed: 2009-02-09
Abstract: La présente invention concerne une solution pour le nettoyage de brosses à dents constituée d’une solution aqueuse avec un mélange de bactéries à Gram-positif non pathogènes du genre  Bacillus , dont l’action enzymatique décompose toutes particules d’aliments subsistant entre les soies d’une brosse à dents, et un réceptacle, éventuellement comprenant plusieurs compartiments, pour l’introduction de la solution, dans lequel la brosse à dents est immergée.
Patent WO-2011150887-A3 (WO)
Inventor: WU ZHIHUI
IPC: H04M1/72454
Filed: 2011-06-24
Abstract: A method and a device for adjusting a detecting threshold of an infrared proximity sensor are provided, and they belong to the field of electronic technology. The method includes: an intensity value of reflected infrared ray under the environment of a current light intensity is obtained by the infrared proximity sensor; a first difference is obtained by comparing the obtained intensity value of reflected infrared ray with a pre-stored intensity value of reflected infrared ray; when the first difference is greater than a preset first threshold, the detecting threshold is amended. The infrared proximity sensor is judged whether the sensor misjudges a shelter on a cell phone because of a reduce of the transmissivity of lens by means of pre-storing the intensity value of reflected infrared ray in the cell phone and obtaining the intensity value of reflected infrared ray under the environment of the current light intensity, and then comparing the obtained intensity value of reflected infrared ray with the pre-stored intensity value of reflected infrared ray. The failure is resolved by amending the detecting threshold, and a proximity detecting function of the cell phone is automatically repaired without changing the hardware.
Patent WO-2013189463-A3 (WO)
Title: Heat dispersion device and terminal
Inventor: XIAO HUA
IPC: H05K9/00
Filed: 2013-09-03
Abstract: Provided are a heat dispersion device used in a terminal and a terminal. The terminal comprises a printed circuit board, and an element disposed on the printed circuit board. The heat dispersion device (3) is a heat dispersion cover, and the heat dispersion cover is directly disposed above the element and used to guide heat generated by the working element out. The heat dispersion cover is disposed in the terminal, the heat dispersion cover is directly located on the printed circuit board in the terminal, heat generated by the element is conducted evenly due to the heat conduction property of the heat dispersion cover, and therefore, the problem of local overheating that occurs when the terminal works is resolved, and the user experience is improved.
Patent WO-2020020386-A3 (WO)
Title: 一种复合钢锅及其制造工艺
Inventor: YE LINFENG
IPC: A47J36/02
Filed: 2019-09-26
Abstract: 一种复合钢锅及其制造工艺，包括锅体（1），锅体（1）包括内层作业层（11）和外层受热层（12），外层受热层（12）将内层作业层（11）包裹，锅体（1）的底部及锅口外沿设有用于加强结构强度的凸台（3）；制造时先对片料涂油再对多层结构分别仿压成型再将多层结构仿压在一起。通过高吨位压力下使各层紧密粘合在一起，通过高吨位压力作用使锅体的材料在冷固态下或者加热状态下流动，密度更致密，分子结构更细密排布，增加铝合金与不锈钢或者导磁层材料的附着力；另外锅体多层复合钢材料一体成型，口部与底部台阶式加强作用使锅体喷涂高温烘烤下不易变形。