baber/WOPTO huggingface dataset:
Patent EP-0736705-A2 (EP)
Inventor: SHIMADA TAKAMICHI
IPC: F16H61/08
Filed: 1996-04-03
Abstract: A shift control method for executing a shift-up control from an off-going range to an on-coming range comprises an off-going-range releasing stage, an off-going-range controlling stage, and an on-coming-range invalid-stroke-clearing stage. In the off-going-range releasing stage, a pressure command signal is generated to quickly lower the engagement-actuation pressure of the off-going engaging element. In the off-going-range controlling stage, a pressure command signal is generated to control the engagement-actuation pressure of the off-going engaging element in such a way that the off-going engaging element is kept slipping within a predetermined range of input/output rotational speed ratio (= output rotational speed / input rotational speed). In the on-coming-range invalid-stroke-clearing stage, a pressure command signal is generated to set the engagement-actuation pressure of the on-coming engaging element to a predetermined high-pressure which is necessary for the on-coming engaging element to clear its invalid stroke. This shift-up control initiates the on-coming-range invalid-stroke-clearing stage in response to a shift-up command and proceeds from the off-going-range releasing stage to the off-going-range controlling stage when the input/output speed ratio of the off-going engaging element reaches a first predetermined value in the off-going-range releasing stage. Then, a pressure command signal is generated to engage the on-coming engaging element in a predetermined engaging pattern when the input/output speed ratio of the off-going engaging element reaches a second predetermined value greater than the first predetermined value in the off-going-range controlling stage. Then, a pressure command signal is generated to completely release the off-going engaging element when the input/output speed ratio of the off-going engaging element reaches a third predetermined value greater than the second predetermined value in the off-going-range controlling stage.
Patent EP-0738927-A2 (EP)
Inventor: ICHIKAWA TATSUYA
IPC: G03F7/027
Filed: 1996-04-16
Abstract: A photosensitive resin composition comprising (A) a binder polymer having carboxyl groups, (B) a photopolymerizable isocyanuric acid derivative having at least one (i.e. three) polymerizable ethylenically unsaturated group in the molecule, and (C) a photoinitiator can provide a film of high mechanical strength, chemical resistance, flexibility, and suitable for producing a photosensitive element.
Patent EP-0749225-A2 (EP)
Inventor: STIRLING ANDREW JAMES
IPC: H04B10/275
Filed: 1996-06-11
Abstract: A local communication system comprises a number of stations interconnected for the communication of messages via a serial data channel. A first station transmits a directed type of message to individual ones of the other stations, or transmits a broadcast type of message to all or a subset of the other stations. For a broadcast message, any receiving station unable to accept the message transmits (913) a common negative acknowledgement signal (NAK=1) and the first station re-transmits the message up to five times. Each receiving station may be unable to accept a message because its receive buffer is still occupied by a previous message. In such a case generation of the negative acknowledgement signal is suppressed if the message which cannot be accepted is judged identical to the message occupying the receive buffer of the receiving station. In this way, unnecessary communication is avoided, and certainty of communication is increased.
Patent EP-0764525-A2 (EP)
Inventor: FAGERQUIST RANDY L
IPC: B41J2/01
Filed: 1996-09-18
Abstract: A coating applicator method is used to apply a coating substance to an ink jet printer substrate. The method comprises the steps of dissolving a coating substance in a carrier fluid to create a coating product. The coating product is applied as a controllable pattern of discrete droplets onto the substrate. This produces a uniform, controllable surface coating on the ink jet printer substrate, the surface coating typically being a liquid solution.
Patent EP-0778623-A2 (EP)
Inventor: CHANG SHANG-DE T
IPC: H01L21/8247
Filed: 1996-10-09
Abstract: A P-channel MOS memory cell has P+ source (14) and drain (16) regions formed in an N-well (18). A thin tunnel oxide (24) is provided between the well surface and an overlying floating gate (22). In one embodiment, the thin tunnel oxide (24) extends over a substantial portion of the active region (12) of the device. An overlying control gate (26) is insulated from the floating gate (22) by an insulating layer (28). The device is programmed via hot electron injection from the drain end of the channel region (12) to the floating gate (22), without avalanche breakdown, which allows the cell to be bit-selectable during programming. Erasing is accomplished by electron tunneling from the floating gate (22) to the N-well (18) with the source (14), drain (16), and N-well (18) regions equally biased. Since there is no high drain/well junction bias voltage, the channel length of the cell may be reduced without incurring and destructive junction stress.
Patent EP-0773693-A2 (EP)
Inventor: JACOBSOHN DIETER
IPC: H04W88/18
Filed: 1996-11-06
Abstract: The mobile radio network adaptation centre (CIWF) is connected to several mobile switching centres, for data transmission between the mobile network and another network over CCITT standard links. It consists of a switch matrix (SWT) with a number of controllers (SC) and adaptors (IWF1-IWFn) which are individually connectable into the data transmission paths. At least one adaptor (IWF1) matches a step rate available on a data transmission channel of the mobile network to one which is available on a data transmission channel of the other network. It can also match corresponding data transmission protocols (GSM,V.42) and can adapt data signals to different protocols and step rates.
Patent EP-0809836-A2 (EP)
Inventor: WALLNER GEORGE
IPC: G06V30/224
Filed: 1996-01-25
Abstract: Un système de terminaux de point de vente (PDV) comprend un module logique, désigné module frontal de traitement d'application (MFTA) interposé entre le terminal de point de vente (PFV) et un ordinateur central. Le MFTA peut comprendre une unité équipement séparé ou un module dans l'ordinateur central. Le MFTA assure une meilleure fonctionnalité au niveau de l'interaction entre les terminaux PDV et l'ordinateur central, en particulier pour gérer un grand volume de transactions sophistiquées, rapidement et efficacement en particulier une fonction de messagerie peut être contenue dans le MFTA afin d'avoir une structure relativement simple des terminaux PDV. Un équipement et un logiciel minimum sont nésessaires dans les terminaux PDV. En incorporant uniquement des composants peu coûteux dans les terminaux PDV, ces terminaux sont économiques pour des utilisateurs traitant des petits volumes.
Patent EP-0793208-A2 (EP)
Inventor: KASHIOKA TOHRU
IPC: F16P3/14
Filed: 1997-02-26
Abstract: A safety device is provided which detects that a hand of the worker A enters a hazardous region in the vicinity of the gap between rolls of a kneading machine, and which immediately stops the rotation of the rolls, thereby preventing an accident from occurring. Furthermore, a safety device for a kneading machine is provided in which, each time when the rotation of the rolls is stopped, the orientation of photoelectric sensors is switched from the region in the vicinity of the gap between the two rolls to a test reflection member, and received light quantities of the photoelectric sensors are checked to judge whether they exceed a predetermined value or not, whereby a situation that the worker starts the work without knowing a fault and an accident is caused is prevented from arising. 
     In order to attain the objects, a bar electrode of an electrostatic capacitance sensor is disposed above and in the vicinity of the gap between the two rolls, as a sensor for detecting a physical quantity which is changed by entry of a hand of the worker. When the electrostatic capacitance detected by the electrostatic capacitance sensor exceeds a predetermined value, a judging circuit supplies a control signal for stopping the operation to a driving unit, thereby stopping the operation of the kneading machine. In place of the electrostatic capacitance sensors, heat ray sensors or photoelectric sensors may be used. 
     A case housing light projectors and photoelectric sensors is rotatably disposed above and in the vicinity of the gap between the two rolls, and a test reflection member is disposed on the side of the case. During a period when the rolls are stopped, a light receive object switching circuit rotates the case and a test circuit tests the light receiving states of the photoelectric sensors.
Patent EP-0811546-A2 (EP)
Inventor: KUMANO YOICHI
IPC: B62D55/28
Filed: 1994-11-18
Abstract: A crawler block rubber pad for a crawler (10) which has an endless path of movement and which is used for a vehicle. Links (1) are axially supported and connected by pins (6) in an endless shape, and crawler blocks (2) are attached to outer surfaces of the links. In the crawler block rubber pad, a rubber pad (3) is formed integrally, by vulcanization and adhesion, to an outer side surface of a crawler block and to end portions of the crawler block as seen from a longitudinal direction of the links. Preferably, the rubber pad is vulcanized and adhered to both end portions of the crawler block in the longitudinal direction of the links. 
     Even if a small stone or the like becomes caught in a space between crawler blocks which space widens when the crawler is trained around an idler of the like, because a thickness of rubber material is provided so as to be larger than a radius of a small stone, no unwanted force is applied to the pins and the links.
Patent EP-0837371-A2 (EP)
Title: Line width insensitive wafer target detection
Inventor: MARKOYA LOUIS
IPC: G03F7/20
Filed: 1997-10-02
Abstract: An alignment system for use in semiconductor manufacturing
that matches pairs of like edges of alignment marks. Grating
type alignment marks are illuminated by a predetermined
illumination pattern with the reflected and/or scattered
electromagnetic radiation collected by a detector. Like edges
are selected from the collected electromagnetic radiation and
matched. A signal analyzer analyses the matched like edges and
obtains alignment information. The matching of like edges
results in relatively process insensitive detection of wafer
alignment marks. The distance between like edges is
substantially less effected by wafer processing. Wafer alignment
marks can thereby be more accurately detected, resulting in
improved positioning and alignment accuracies. This improves and
advances the technology use to manufacture semiconductor devices.
Patent EP-0844501-A2 (EP)
Inventor: FUJII TAKASHI
IPC: B29C41/04
Filed: 1997-11-25
Abstract: The present invention provides a plastic optical
fiber comprising a cladding, a first core disposed
inside the cladding, and a second core disposed inside
the first core; wherein a ratio X of a diameter (D2) of
the second core to a diameter (D1) of the first core
( =D2/D1 ) and a ratio Y of a difference (n 1  - n 0 ) between
a refractive index (n 1 ) of the first core and a
refractive index (n 0 ) of the cladding to a difference
(n 2  - n 0 ) between a refractive index of the second core
(n 2 ) and the refractive index (n 0 ) of the cladding ( =(n 1 
- n 0 )/(n 2  - n 0 ) ) satisfy the following relational
expressions: 0.3 ≤ X ≤ 0.95, 0.4 ≤ Y ≤ 0.95,
1 ≤ X + Y ≤ 1.9.
Patent EP-0867494-A2 (EP)
Inventor: GERRESHEIM MANFRED DR
IPC: B29L30/00
Filed: 1997-12-02
Abstract: Preparations for the sealing of tyres with punctures are
proposed, which contain the latex of synthetic isoprene
rubbers or the latex of natural rubber together with latexes
of synthetic isoprene rubbers, acrylate rubbers and/or
methacrylate rubbers. The sealing preparations can contain an
adhesive resin compatible with the latexes from the group
comprising polyvinyl esters, polyvinyl alcohol and/or
polyvinyl pyrrolidone, and also a pigment, with natural
rubber latex, synthetic rubber latexes or their mixtures
being used as rubber latex. Furthermore, an apparatus is
described for the sealing and pumping up of the tyre using an
airbag inflation charge and also tyres with an integrated
sealing preparation.
Patent EP-0847851-A2 (EP)
Inventor: HOLLENBECK ROBERT E
IPC: B26F1/44
Filed: 1997-12-10
Abstract: An apparatus is used to form specially-configured handles in a plurality of
interconnected plastic bags traveling in a longitudinal direction. The plastic bags are
interconnected along transverse lines of weakness spaced at bag-length distances
apart. The apparatus comprises a rotary anvil and a rotary cutting die. The rotary
anvil has a first axis of rotation. The rotary cutting die is disposed adjacent to the
rotary anvil and has a second axis of rotation substantially parallel to the first axis of
rotation. The rotary cutting die includes a rotatable cylindrical shaft, a blade shell
mounted on the shaft, and a generally W-shaped blade formed on the blade shell. The
blade has a base portion and a pair of opposing legs. The opposing legs extend
upwardly relative to the base portion and outwardly relative to each other. The blade
cuts and thereby forms a pair of handles in each of the plastic bags in response to
passing the plastic bags between the rotary anvil and the rotary cutting die.
Patent EP-0808070-A2 (EP)
Inventor: IZUMI NOBUAKI
IPC: G06T7/20
Filed: 1997-05-12
Abstract: An image file is displayed on the display area to designate the region to execute the field interpolation process and the "interlace process" item is selected from the menu items (S001 to S003). When the "coefficient setting mode" is not selected, the values previously set in the control means 4 are set as the coefficients K, K2 to detect the motion and the field interpolation process is executed to the pixels of which motions are detected in order to interpolate the pixels of the moving portion (S005 to S006). When a user judges that good image has been obtained by viewing the image file displayed on the display means 9a (processing result), such image file is written into the recording medium for the storing purpose (S009 to S008). Moreover, when the "coefficient setting mode" is selected, the coefficients K, K2 are set depending on the image file in the step S010 to execute the motion detection and field interpolation process (S010 to S012, S006 to S007). Accordingly, even when the stationary image data is generated by extracting the frame data of the moving data including the moving portion, good image not including any stripes can be obtained.
Patent EP-0810247-A2 (EP)
Inventor: CHENARD JEAN-YVES
IPC: C08G18/63
Filed: 1997-05-23
Abstract: Adhesive composition, cured by thermo-softening, comprise: (1) prepolymer containing free isocyanate groups, from reaction between polyisocyanate; and (2) copolymer (A) of ethylene and at least one unsaturated carboxylic acid. The copolymer contains hydroxyl groups. Also claimed are: (i) method for preparation of the composition; and (ii) copolymer produced by it.
Patent EP-0841747-A2 (EP)
Inventor: BIEN DAVID EDWARD
IPC: H03F1/08
Filed: 1992-06-11
Abstract: There is disclosed a buffer circuit, comprising a diamond configuration buffer circuit comprising input and output amplifiers of bipolar transistors, a signal input amplifier connected to receive an input signal voltage and to produce a signal representing said input signal voltage, said signal input amplifier comprising at least one field effect transistor, a pair of field effect transistors receiving on respective gates thereof an output of said signal input amplifier and an output of said diamond configuration buffer circuit, a resistor connected to receive output signals from said pair of field effect transistors on each side thereof, to develop a signal representing the difference between said input and output signals, and to receive an output from said signal input amplifier and a bipolar transistor connected to provide a signal to the input portion of said diamond configuration buffer circuit, the base of said bipolar transistor being connected to said resistor.
Patent EP-0863315-A2 (EP)
Inventor: KELAIDITIS KONSTANTIN DR-ING
IPC: H02B1/46
Filed: 1998-03-05
Abstract: The fixing device has a rotary fixing element (5), fitting through the cover (1), which hooks behind a counter-bearing element (3) via a snap-action coupling upon axial displacement along its rotation axis.   The rotary fixing element can be deformed in a first rotary position with its deformation limited or prevented in a second axial position, in which it cooperates with the counter- bearing element. The fixing element may be moved into a further rotary position for unhooking it from the counter-bearing element.
Patent EP-0868087-A2 (EP)
Inventor: NEGISHI SHINJI
IPC: H04N21/426
Filed: 1998-03-26
Abstract: A multiplexing apparatus and method, a transmitting
apparatus and method, and a recording medium arranged to
prevent a delay of one of multiplexing scheduling processing
and multiplexing processing in accordance with a schedule
obtained by the multiplexing scheduling processing from
influencing the other of these processings. A scheduler
calculates schedule information on the basis of access unit
information from an encoder and stores the calculated
schedule information by supplying it to an intermediate
buffer. If some additional data is to be multiplexed, the
scheduler also calculates the additional data and stores the
calculated additional data by supplying it to an
intermediate buffer. A bit stream multiplexer reads out
schedule information from the schedule information
intermediate buffer, selects data designated by the schedule
information from an elementary stream from the encoder and
from additional data stored in the additional data
intermediate buffer, and outputs the data as a multiplexed
stream.
Patent EP-0874474-A2 (EP)
Inventor: JACKSON IRVIN RILEY JR II
IPC: H04B7/08
Filed: 1998-04-20
Abstract: A communication system (100) includes a first receiver device (110) that
receives a first mixture of a first signal from a first transmitter (150) and a second signal
from a second transmitter (160). A second receiver device (130) receives a second
mixture of the first signal from the first transmitter (150) and the second signal from the
second transmitter (160). A processing unit (140) configured to receive the first and
second mixture recovers the respective original first and second transmitted signals. A
method of recovering assigns a first channel to a first transmitter (150) and to a second
transmitter (160). The method also receives a first and second mixture of signals from
the first and second transmitters at a first receiving device (110) and receives a second
mixture of signal from the first and second transmitters at a second receiving device
(130). The method further processes the first and second mixed signals to recover the
original signal of the second transmitter (160).
Patent EP-0878843-A2 (EP)
Inventor: DING PEIJUN
IPC: H01L21/285
Filed: 1998-05-08
Abstract: The present disclosure pertains to a method of filling features (typically trenches or
vias) on a semiconductor workpiece surface with copper using sputtering techniques
previously believed incapable of achieving a copper fill. In particular, when the feature
is to be filled with a single, continuous application of sputtered copper, the surface of
the substrate to which the sputtered copper is applied should range between about 200
°C and about 600 °C; preferably the surface temperature of the substrate ranges between
about 300 °C and about 500 °C. When the feature (411) is to be filled using a thin
wetting layer (416) of copper, followed by a fill layer of copper, the wetting layer (416)
may be applied by sputtering techniques or by other methods such as evaporation or
CVD, while the fill layer of copper is applied using sputtering
techniques. The thin wetting layer (416) of copper is applied at a substrate surface
temperature ranging between about 20 °C to about 250 °C, and subsequently the
temperature of the substrate (410) is increased, with the application of the sputtered
copper fill layer beginning at above at least about 200 °C and continuing while the
substrate temperature is increased to a temperature as high as about 600 °C. Preferably
the substrate temperature during application of the sputtered fill layer ranges between
about 300 °C and about 500 °C.
Patent EP-0879998-A2 (EP)
Inventor: WEID MANFRED
IPC: F24H8/00
Filed: 1998-05-20
Abstract: The gas preheater has a pressure-resistant and closed heating pipe (2) as the heater, with the gas flowing round it, within the heat exchanger (1). The heated pipe (2) is located concentrically in the tubular heat exchanger (1), so that an annular gap (3) is formed between them. The heater pipe (2) has a burner (4) linked to a fuel gas feed (5) and a combustion air feed (6) and an exhaust outlet channel (11). The connected flame pipe (7) has a closed and pressure-resistant mantle pipe (8) round it, forming a gap (9).
Patent EP-0892379-A2 (EP)
Inventor: KERSKEN ULRICH
IPC: G08G1/127
Filed: 1998-06-25
Abstract: The data are created on board the vehicle using sensors (7) and with a position information and are transmitted to a central control. The data are evaluated and are used to create traffic reports. The traffic reports are received with a receiver (2) in the vehicle and are stored according to type and location Before transmission of the data to the central office, the data are compared w.r.t. the current position with the content of the stored traffic reports. Only data are send to the central office which are not contained in the stored data or show a change regarding the stored data. The traffic reports are transmitted in a standardised code and stored. The data from the sensors is assigned to corresponding sections of the coded traffic report and the current position of the vehicle is compared with the location provided in the traffic report.
Patent EP-0900686-A2 (EP)
Inventor: BARTH MANFRED
IPC: G01D13/10
Filed: 1998-08-17
Abstract: The display instrument has a fixed scale (4,5) and a pointer arrangement movable with respect to the scale. At least one marking (10) at the scale, preferably an LED, marks a particular value or the boundary of a warning area on the scale. The marking is mounted on a carrier (11) movable with respect to the scale. The carrier of the marking is preferably a circular carrier ring, revolving around the center of the scale by device of a stepper motor (12).
Patent EP-0900558-A2 (EP)
Inventor: DUBOWOJ POLINA
IPC: A61K8/49
Filed: 1998-08-28
Abstract: Hair cosmetics based on an aqueous gel contains thickener(s) and 0.25-50 wt.% microparticles of contrasting color, which contain oily and/or fatty conditioner(s) and have a homogeneous structure and average particle diameter of 0.1-4 mm.
Patent EP-0915539-A2 (EP)
Inventor: REINERTZ RUDOLF
IPC: H01R43/28
Filed: 1998-10-26
Abstract: The feed process allows multiple cables (9) to have the insulation removed from the ends and have connectors crimped onto them followed by insertion into the connector of an item of electrical equipment. The automated machine has a directional station (6), a transfer station (7) and a cable adjustment station (8) for pulling the cable into position.
Patent EP-0864485-A2 (EP)
Inventor: KALKMAN PIET
IPC: B62D61/10
Filed: 1998-02-05
Abstract: The invention relates to a transport vehicle (1) for large, heavy
loads, comprising a number of modules coupled one behind the other, each
with a loading platform (3) which can be moved by means of sets of wheels (7) and
drive means for conveying the transport vehicle. The width of the modules
corresponds to half the width of an ISO container (approx. 1215 mm) and
the modules can also be coupled next to one another. 
This has the considerable advantage that the maximum track width is no
longer limited by the width of the modules themselves. As a result, the
transport vehicle (1) for large, heavy loads can be given any desired width
without the modules themselves becoming too large to handle.