baber/WOPTO huggingface dataset:
Patent EP-0576236-A3 (EP)
IPC: G03G21/10
Filed: 1993-06-21
Abstract: An apparatus for cleaning residual toner and debris from a moving charge retentive 
surface of an image forming apparatus includes a multiple turret style blade holder (10) located 
such that an individual blade is selectively indexed into optimum position for cleaning the 
moving photoreceptor. The blade holder (10) contains a number of cleaning blades mounted 
radially from a central core and by rotating the holder (10) about its longitudinal axis a 
specified number of degrees (360°/number of cleaning blades on the holder) a new cleaning 
blade is moved by the indexing device (35,41,42,44,46) into the cleaning position to replace a 
failed blade. The indexing device removes the failed cleaning blade and positions a new 
cleaning blade in frictional contact with the photoreceptor for cleaning.
Patent EP-0638364-A3 (EP)
Title: Test device.
Inventor: BAUMGAERTNER ERICH DR
IPC: B01L3/00
Filed: 1994-05-21
Abstract: The test implement has a base unit of at least two attached reagent supports (30) which where they abut have a predetermined parting line, can be isolated by dividing the predetermined parting line and in the isolated state can be detachably connected together. <IMAGE>
Patent EP-0641940-A3 (EP)
Title: Joint assembly for profiled elements.
Inventor: STOLL KURT DIPL-ING
IPC: F16B7/18
Filed: 1994-06-15
Abstract: The invention proposes a device (17) for connecting two profile parts (1, 2). The device has a first connecting part (18), which is arranged in a first anchorage groove (3) of the first profile part (1). A second connecting part (23) is provided for arrangement in a second anchorage groove (4) of the second profile part (2). The two connecting parts (18, 23) can be clamped together by means of a clamping part (24). Arranged between the two connecting parts (18, 23) is a supporting part (56), upon which the second connecting part (23) acts during the clamping movement of the clamping part (24). Due to said second connecting part acting on said supporting part, the supporting part (56) and the second connecting part (23) carry out a pivot movement relative to one another, which leads to the two parts (56, 23) being firmly clamped, such that they can be released, in the assigned second anchorage groove (4). The connecting device can be produced and handled in a simple manner and permits the profile parts to be connected without the removal of any material. <IMAGE>
Patent EP-0660212-A3 (EP)
IPC: F16F15/02
Filed: 1994-12-21
Abstract: A cryogenic cooling system having a mechanism for 
canceling vibration at a fundamental frequency and at 
harmonics thereof. The inventive system includes a first 
apparatus (28, 32) for cooling a mass. The first 
apparatus (28, 32) creates a vibration at a first 
frequency and a second frequency. In a typical 
application, the first frequency is a fundamental 
frequency and the second frequency is a harmonic of the 
first frequency. Often several harmonics are present. 
The invention includes a second apparatus (30, 34) for 
substantially eliminating vibration at the first 
frequency and a third apparatus (48, 50) for 
substantially eliminating vibration at the second 
frequency. The second apparatus includes a mass (30) and 
a motor (34) for driving same. The mass (30) is disposed 
to counter the vibration created by the first apparatus 
when the motor (34) is driven by a first current. The 
third apparatus includes a sensor (48) for detecting the 
vibration at the second frequency and providing an output 
in response to a sensed force F resulting therefrom. The 
third apparatus further includes a feedback circuit (50) 
for providing a second current for driving the motor. 
The second current is the sum of the first current and a 
feedback current I b2 . The feedback current I b2  is equal 
to -G f (s)F, where -G f (s) is a feedback transfer function. 
The feedback transfer function is a product of a first 
transfer function H I (s) representing dynamics of the 
second apparatus required to cancel the vibration at the 
first frequency and a second transfer function G D (s) 
representing the dynamics of the second means required to 
cancel the harmonic vibration.
Patent EP-0674290-A3 (EP)
Inventor: HOSHINO MASAO
IPC: G06F21/62
Filed: 1994-11-18
Abstract: The card type storage medium comprises a storage unit
(2) holding a file area (21) including a dedicated file
(24) served to hold PINs and file names of data files
(22) stored in a directory area (23) in the storage unit
(2) such that the PIN and file name of each data file
(22) correspond to each other. The card type storage
medium holds control information (232) including a
master PIN for the dedicated file (24) in the directory
area (23) in the storage unit (2). A recovery
information unit (25) is additionally provided in a data
file (22) in the file area (21) in the storage unit (2),
which holds recovery information obtained every time the
data file (22) is updated. This card type storage
medium is applicable to, for example, an IC card.
Patent EP-0716026-A3 (EP)
Title: Method of producing a parallelepiped flat-gable-top container
Inventor: DAMMERS MATHIAS
IPC: B65D5/74
Filed: 1995-10-18
Abstract: The method involves placing the packet spout (2) in an opening in the tab. The pourer spout has a weakened line (5) inside which is an opener (6) for pulling out the part of the pourer spout surrounded by the weakened line. The pourer spout has a recloseable closure piece (7) which, with the pourer spout, have corresponding guide rails (8,8'). The top of the closure piece has protuberances (9) and/or recesses for ease of handling. The packet and pourer spout are joined by ultrasonic welding.
Patent EP-0678301-A3 (EP)
IPC: A61M1/14
Filed: 1992-09-09
Abstract: The blood treatment device includes an exchanger (1) with two chambers (2, 3) separated by a membrane (4). The first chamber (2) is connected to a pump (6) via ducts (5, 7). A bubble trap (8) is provided in the circuit. The ducts have needles at their extremity which are inserted into a patient vein. A dialysis liquid tank (10) is connected to a second pump (12) via a duct (11) which runs to the second chamber of the exchanger. Electromagnetic clips (15, 16) are provided for connecting the tank to either the kidney chambers or to the blood circuit. Used liquid is eliminated via a duct (18) and a pump (19) into a second tank (17). The bubble trap is linked to a tank (20) containing a solution of bicarbonate. <IMAGE>
Patent EP-0735712-A3 (EP)
Inventor: KIMURA TOMOHIRO
IPC: H04L27/26
Filed: 1996-03-25
Abstract: A Fourier transform circuit (21) in a receiver (2) performs the Fourier transform
on a orthogonal frequency division multiplexing signal received through a
transmission channel (3) for each symbol to sequentially reproduce a received
reference vector sequence and a received vector sequence. An interleave circuit
(22) interleaves elements of the received reference vector sequence and the
received vector sequence. A memory (23) stores the received reference vector
sequence. A vector modulation circuit (24) modulates the received reference vector
sequence by respective signal point vectors representing each signal point to
generate a modulation vector sequence for each symbol. A metric generation
circuit (25) obtains a difference between the received vector sequence and the
modulation vector sequence to generate the difference as a branch metric
sequence. A trellis decode circuit (26) reproduces a data sequence on the basis
of the branch metric sequence.
Patent EP-0757071-A3 (EP)
IPC: H01M50/423
Filed: 1996-07-18
Abstract: A para-oriented aromatic polyamide porous film, which comprises 
fibrils having a diameter of not more than 1 µm and which has such 
a structure that the fibrils are planary arranged in the form of 
a network or nonwoven fabric and laminated in the form of a 
layer, wherein the thermal linear expansion coefficient at 200 
to 300°C of the film is within ±50 x 10 -6 /°C and a percentage 
of vacant spaces is from 30 to 95% and a battery separator using the 
porous film are described. Furthermore, a process for producing the 
porous film is described, which comprises the following steps (a) to (c): 
   (a) forming a film-like material from a 
solution containing 1 to 10% by weight of a para-oriented 
aromatic polyamide having an inherent viscosity of 1.0 to 
2.8 dl/g and 1 to 10% by weight of a chloride of an alkali 
metal or an alkali earth metal in a polar amide solvent or a 
polar urea solvent;    (b) maintaining the film-like material at a 
temperature of not less than 20°C or not more than -5°C to 
deposit the para-oriented aromatic polyamide; and    (c) immersing the film-like material obtained 
in step (b) in an aqueous solution or an alcoholic  
 
solution to elute the solvent and chloride of the alkali 
metal or alkali earth metal, followed by drying to obtain 
the para-oriented aromatic polyamide porous film.     
     It is to provide a para-aramid porous film having 
uniformity and fine vacant spaces, which can not be 
accomplished by a nonwoven fabric, a process for producing 
the same and a battery separator produced by using the 
para-aramid porous film, by making use of characteristics of 
a para-aramid (e.g. high heat resistance, high rigidity, 
high strength, etc.).
Patent EP-0796711-A3 (EP)
Title: Vorrichtung zum Herstellen von Kunststoff-Formfolien
Inventor: WAGNER PETER
IPC: B29C41/42
Filed: 1996-12-11
Abstract: Um eine Kunststoff-Formfolie 1, wie insbesondere für eine Innenverkleidung
einer Kfz-Tür, nach dem Rotationsaufschmelzeverfahren, mit einem
angeformten Türgriff 2 einstückig herstellen zu können, wird vorgeschlagen,
in die Formwandung 3 ein lösbares Einsatzteil 4 so zu integrieren,
daß nach Herausnehmen des Einsatzteils 4 die Formfolie 1 aus der Formwandung
3 entnommen werden kann. Das Einsatzteil 4 kann vorteilhaft an
ein Heiz- und Kühlsystem des Formwerkzeugs angeschlossen werden.
Patent EP-0741022-A3 (EP)
Title: Clamp assembly for lithographic plates
Inventor: FULLER DOUGLASS D
IPC: B41F27/12
Filed: 1996-05-02
Abstract: A clamp assembly for clamping a lithographic plate to a cylinder includes a base defining a channel and a plate mounted to the base and overlying the channel. An elongated cam member is rotatably positioned in the channel, the member having a cam surface profiled so that when the cam member is in a first angular position, that surface extends relatively close to the plate and when the cam member is in a second position, that surface is further away from the plate. Stops are included for establishing the two positions of the cam member. When the cam member is in its second position and an edge margin of a recording medium is inserted between the cam member and the plate, moving the cam member to its first position causes the clamp assembly to simultaneously grip and pull on the recording medium. An interposer may be positioned between the plate and the cam member to prevent direct engagement of the recording medium by the cam member and thus prevent the clamp assembly from pulling on the recording medium while clamping the medium.
Patent EP-0770988-A3 (EP)
Inventor: NISHIGUCHI MASAYUKI
IPC: G10L19/06
Filed: 1996-10-25
Abstract: A speech decoding method and apparatus for decoding encoded
speech signals and subsequently post-filtering the decoded signals.
The filter coefficient of a spectral shaping filter 440 in a post-filter
fed with an encoded and subsequently decoded speech signal is
updated with a sub-frame period, while the gain of a gain
adjustment circuit 443 for correcting gain changes caused by the
spectral shaping is updated with a frame period which is eight times
as long as the sub-frame period. This achieves switching of the
filter coefficient which is changed smoothly with a higher follow-up
speed, while suppressing level changes otherwise caused by frequent
gain switching. The result is improved characteristics of a post
filter used for spectral shaping of a decoded signal supplied from
the signal decoder and more effective post-filter processing.
Patent EP-0804951-A3 (EP)
Inventor: KAIBLE GERD DR
IPC: B01D3/14
Filed: 1997-04-22
Abstract: Trennwandkolonne zur destillativen Auftrennung eines Gemisches in
3 oder mehrere Fraktionen, wobei innerhalb der Trennwandkolonne
mindestens eine Trennwand lösbar angebracht ist.
Patent EP-0823243-A3 (EP)
Inventor: HAMADA MICHAEL OSAMU
IPC: A61C8/00
Filed: 1997-08-08
Abstract: The present invention relates to an angled dental implant comprising an implant
fixture (1) which is implanted in and fixed to an implantation hole formed in a
mandible of the deficit tooth portion and a dental prosthesis retainer which is
connected and fixed to the implant fixture (1), without failure in the aesthetics
by parts other than the dental prosthesis in case where it is placed in the oral
cavity, comprising among others an angular pipe portion (1a), an abutment (2),
a gold cylinder (4), a gold cylinder external engagement portion (2d) and screws
(3,5).
Patent EP-0831499-A3 (EP)
Inventor: WERNER TRISTAN
IPC: H01F27/22
Filed: 1997-09-04
Abstract: A device for removal of heat from cores (2) of ferromagnetic material of inductive components includes a layer (4) of electrically and thermally conductive material applied to the core (2) and via which material the core is thermally coupled to a heat-sink (3). The electrically and thermally conductive layer is specifically a metal layer i.e. of copper or silver, provided with discontinuities to avoid inducing electrical currents into closed electrically conducting paths.
Patent EP-0833337-A3 (EP)
Inventor: ARAMAKI JUNICHI
IPC: G11B7/0055
Filed: 1997-09-19
Abstract: The present invention carries out editing of a management region of a recording medium
(1) by carrying out an automatic erase operation as a result of simply designating (39) the
start point and end point of the section to be deleted and linking the programs preceding
and proceeding the erased portion while carrying out a prescribed section delete function
for erasing unnecessary portions of prescribed periods of data recorded on the recording
medium (1). This therefore provides superior delete position designation because the
position of the start and end points of the section to be deleted can be adjusted.
Patent EP-0834925-A3 (EP)
Inventor: TAKIMOTO TAKAHIRO
IPC: H01L31/02
Filed: 1997-09-29
Abstract: The circuit-integrating light-receiving element
of this invention includes: a semiconductor substrate of
a first conductivity type; a first semiconductor layer of
a second conductivity type formed over the semiconductor
substrate; a first semiconductor layer of the first
conductivity type for dividing the first semiconductor
layer into semiconductor regions of the second conductivity
type; light-detecting sections being constituted by
the divided semiconductor regions and underlying regions
of the semiconductor substrate, a divided photodiode
being composed of the light-detecting sections; a second
semiconductor layer of the second conductivity type
formed only in the vicinity of the first semiconductor
layer of the first conductivity type functioning as a
division section of the divided photodiode and within the
regions of the semiconductor substrate forming the
respective light-detecting sections; and a second
semiconductor layer of the first conductivity type formed
in a surface region of the first semiconductor layer of
the second conductivity type including the division
section so as to cover an upper part of the second
semiconductor layer of the second conductivity type.
Patent EP-0844019-A3 (EP)
Title: Verfahren und Vorrichtung zum Granulieren von flüssigen oder pastösen Stoffen
Inventor: ZERWAS STEFAN
IPC: F25C1/00
Filed: 1997-11-05
Abstract: Ein Verfahren zum Granulieren von flüssigen oder pastösen Stoffen, wie
Lebensmitteln, durch Frosten zeichnet sich dadurch aus, daß ein
impulsierender Strahl aus diesen Stoffen in ein Kühlmittelbad in einem
Gehäuse eingeleitet wird, das Gehäuse in Vibrationen versetzt wird, und
der durch die Vibrationen in Granulatstücke auseinandergebrochene
Stoff nach einer vorbestimmten Verweilzeit aus dem Gehäuse
ausgetragen wird.
Patent EP-0852288-A3 (EP)
Title: Verfahren zur Adaption des Sollwertes zur Regelung der Position eines motorisch betätigten Stellelements
Inventor: IRLE HENNING
IPC: F02D11/10
Filed: 1997-12-17
Abstract: Beschrieben wird ein Verfahren zur Adaption des Sollwerts zur Regelung der
Position eines motorisch betätigten Stellelementes, insbesondere einer motorisch
betätigten Drosselklappe in einem Kraftfahrzeug. Das Verfahren erkennt ein
Blockieren des Stellelementes, insbesondere im Bereich von Endanschlägen und
paßt den dem Regler zugeführten Sollwert vorübergehend derart an, daß das
Blockieren beendet wird. Daß das Verfahren ausführende Regelsystem ist dadurch
unempfindlich gegenüber Fehlern, die sich aus einer Veränderung des
Stellbereiches des Stellelementes ergeben, so daß dessen Verfügbarkeit auch bei
Auftreten eines solchen Fehlers erhalten bleibt.
Patent EP-0803747-A3 (EP)
Inventor: YOSHINO TAKASHI
IPC: G02B6/132
Filed: 1997-03-27
Abstract: A process for producing an optical waveguide
device including a substrate and a ridge-shaped optical
waveguide (3) projecting at a main plane of the
substrate (1), comprising the step of forming said
ridge-shaped optical waveguide at the main plane of the
substrate by abrasion working, e.g. by means of an
excimer laser.
Patent EP-0817114-A3 (EP)
Inventor: KANG HENRY R
IPC: G06K15/10
Filed: 1997-06-24
Abstract: A method and apparatus of printing with a liquid ink printhead ejecting ink in swaths on a
recording medium to form an image including a plurality of dots deposited at pixel locations of a
scanline. The printer deposits a plurality of dots at adjacent pixel locations on the scan line during
non-consecutive swaths of the printhead to form the image. Dot interaction between dots is
minimized so that no two dots are deposited adjacent to each other in consecutive depositions of the
dots of consecutive swaths of the printhead. Reduction of ink bleeding, printhead signatures such as
banding, and other defects caused by clogged nozzles of the printhead are reduced.
Patent EP-0838663-A3 (EP)
Inventor: ISRANI VIJAYA S
IPC: G06F17/30
Filed: 1997-10-24
Abstract: An improved method and system for storage of geographic data on physical
storage media. The geographic data are stored in a manner that facilitates and
enhances use and access of the data by various navigation application functions in
navigation systems that use the data. The geographic data includes a parcelization
that separates the geographic data into parcels having less than or equal to a
maximum parcel size but having at least a desired fill percentage. The
parcelization method also provides for a division arrangement that facilitates
addressing and identification of the parcels. According to a further aspect, the
geographic data includes special nodal entities that are used to collapse complex
intersections, such as roundabouts, cloverleaves, and divided highways, into
simpler data representations. The special nodal entities are associated with road
segment data entities and used in a route calculation program in place of regular
node entities. Further, the geographic data include a normalized attribute array that
includes reoccurring combinations of certain selected attributes of the geographic
data. Indices to the array are included in place of data corresponding to the
selected attributes. When a navigation application program requests data, an entry
in the normalized attribute table pointed to by an index in the data is used to return
the requested data in the particular combination of attributes from the normalized
attribute array. The geographic data is compiled by a method that facilitates access
to the data on a physical medium. According to the compilation method, data files
to be stored on the medium are organized into parcels. The data records within the
data files are identified by the parcel in which they are located. An arrangement of
all the data files on the medium is determined and a parcel identification related to
the medium is assigned to each parcel. Cross references between data records are
updated to include the assigned parcel identifications and the parcels are stored on
the medium.
Patent EP-0843158-A3 (EP)
Inventor: CORDOVA AMADO
IPC: G02B6/44
Filed: 1997-11-12
Abstract: A potted sensor coil for a fibre optic gyroscope
includes an inter-layer stress relief layer (32, 34) of
lubricating material. The coil is wound into a known
pattern. Various coil configurations can be realized in
which a coating layer (32, 34) of lubricant relieves
stressing at the interface between the outer jacket (26)
of the fibre (28) and the coil potting material (30, 36).
Patent EP-0797100-A3 (EP)
Inventor: HYVAERINEN JAAKKO
IPC: H02S50/10
Filed: 1997-03-05
Abstract: The invention relates to a method and
apparatus for measuring the current-voltage
characteristic curve of a solar panel (1).
According to the method, a light pulse (12,
13) is applied to the solar panel (1), and
the response (14, 15) of the solar panel to
the light pulse is measured by varying the
electrical load (5) connected to the output
of the solar panel. According to the
method, the measurement is carried out with
the help of a short-duration decaying light
pulse (12) such that the falling tail (13)
of the pulse is used for such a short
period that the intensity of the pulse (10)
does not have time to change essentially
during the measurement.
Patent EP-0841503-A3 (EP)
Title: Compound transmission
Inventor: STINE ALAN CHARLES
IPC: F16H57/021
Filed: 1994-05-16
Abstract: A compound transmission (110) of lighter weight and/or shorter axial length as compared to comparable prior art transmissions is provided. The compound transmission of the present invention utilizes main transmission section countershafts (124) and auxiliary transmission section countershafts (162) which are coaxial and are supported for independent rotation within a common transmission housing (116) solely by means of bearings (126, 162D) carried by the forward transmission end wall (116A) and the rearward transmission end wall (116B). The transmission mainshaft (146) is supported for rotation within the transmission housing solely by the input shaft (118) and/or the output shaft (158). One of the countershafts (162) and/or the mainshaft (146) may be of a tubular structure and telescopically surrounds the other of the countershafts (124) and one of the input and/or output shafts, respectively.
Patent EP-0851416-A3 (EP)
Title: Optical disk and method of manufacturing an optical disk
Inventor: INUI TETSUYA
IPC: G11B7/24097
Filed: 1993-05-14
Abstract: A method of manufacturing an optical disk includes using a master
disk produced from a pattern formed by projecting two light spots onto
photosensitive material so that areas of said photosensitive material
exposed to a first light spot form a pattern of spiral or concentric grooves and
areas of said photosensitive material exposed to a second light spot
form a predetermined pit pattern in land portions. 
     The optical disk
includes concentric or spiral grooves, a first series of pits formed in
the interrupted portions and a second series of pits formed in portion
of lands. Both of the first and second series of pits represent address
information. The portions of the lands and the interrupted portions of
the grooves are located in different radial directions. With this
arrangement, even when the optical disk has a reduced track pitch,
accurate address information is obtained, achieving a high-density
recording optical disk.