baber/WOPTO huggingface dataset:
Patent EP-0352545-A2 (EP)
Inventor: LEYENDECKER TONI DR ING
IPC: C23C14/32
Filed: 1989-07-12
Abstract: The invention relates to a PVD coating or plasma CVD coating and to a process for applying it to a tool. In a hard material system having at least two metallic components, inhomogeneity of the composition for improving the adhesive strength is caused in the edge region of the tool, having an overall advantageous effect on the service life of a tool of this type, although the ideal composition is not present in the edge region.
Patent EP-0355373-A2 (EP)
Inventor: YAMAUCHI TOSHIO
IPC: A61M1/34
Filed: 1989-07-12
Abstract: A fluid-pressure detector comprising a pillow-­like body capable of expanding and shrinking depending on pressure of fluid flowing in the pillow-like body, a detecting means for detecting an amount of expansion or shrinkage of the pillow-like body, and a connecting means for detachably connecting a detecting portion of the detecting means to an outer surface of the pillow-like body. Fluid pressure can be detected continuously and accurately both in the case of positive pressure and in the case of negative epressure. The detecting means is detachable from the pillow-like body, so that only the pillow-like body can be discarded while leaving the expensive detecting means as it is.
Patent EP-0355540-A2 (EP)
Inventor: WEISSMUELLER JOACHIM DR
IPC: A01N43/26
Filed: 1989-08-05
Abstract: Substituted cyclohexylamines of the general formula (I) <IMAGE>  in which R<1> stands for hydrogen, alkyl, cycloalkyl, cycloalkylalkyl, aralkyl or aryl, R<2> stands for tetrahydrofuranylalkyl, tetrahydropyranylalkyl, dioxolanylalkyl or dioxanylalkyl and R<3> stands for hydrogen, alkyl, for unsubstituted or substituted aralkyl, for tetrahydrofuranylalkyl, tetrahydropyranylalkyl, dioxolanylalkyl or dioxanylalkyl or R<2> and R<3>, together with the nitrogen atom to which they are bonded, stand for an unsubstituted or substituted heterocycle, and their use as pesticides. The new cyclohexylamines can be prepared if, for example, suitable anilines are hydrogenated with hydrogen in the presence of a suitable catalyst and, if appropriate, in the presence of a suitable diluent.
Patent EP-0355754-A2 (EP)
Inventor: GROSSE-BRINKHAUS KARL-HEINZ DR
IPC: C25B3/23
Filed: 1989-08-19
Abstract: 2-Benzyloxybenzaldehyde dialkyl acetals of the general formula <IMAGE> in which R denotes an alkyl radical having 1-4 C atoms or both radicals R together stand for the alkylene radical -CH2-CH2- or -CH2-CH2-CH2-, and their preparation by electrochemical oxidation of 2-benzyloxytoluene <IMAGE> in the presence of an alkanol having 1 to 4 C atoms or of ethylene glycol or 1,3-propylene glycol.
Patent EP-0362849-A2 (EP)
Inventor: FUJIWARA SIGEMI C O INTELLECTU
IPC: G06T1/00
Filed: 1989-10-05
Abstract: In each of two images obtained by a digital radiog­raphy system, for example, a mask image and a live image, two regions of interest are set by a cutout position setting section (11). Images within corre­sponding regions of interest are subjected to subtrac­tion in a subtraction processing section (16). By calculating the entropy of one of two subtraction images in an entropy calculating section (18), amounts of shift to make the entropy local minimum is searched for. By using the amounts of shift to make the entropy local minimum, an amount of rotation is searched for, which makes the entropy of the other subtraction image local minimum. The amounts of shift and rotation are set by a parameter setting section (14) in accordance with the calculated entropy.
Patent EP-0419733-A2 (EP)
Title: Cigarette
Inventor: GENTRY JEFFERY SCOTT
IPC: A24D1/00
Filed: 1989-11-10
Abstract: Cigarettes include tobacco-containing smokable material wrapped in a low porosity paper wrapper. The smokable material includes an intimate mixture of tobacco extract, pyrolyzed alpha-cellulose, agglomerated calcium carbonate particles, glycerin and carboxymethylcellulose. Such cigarettes yield low levels of incomplete combustion products and generate low levels of visible sidestream smoke.
Patent EP-0338648-A2 (EP)
Inventor: BEIRNAERT JULES
IPC: B26D1/10
Filed: 1989-04-19
Abstract: The device is principally formed from a cutter (1); a roll holder (2) disposed along the cutter (1); at least one guide (3) mounted above and parallel to the cutter (1) and parallel to the roll holder (2); a carriage (4) which can move along the guide (3) and is provided with a knife holder (5), such that a knife placed in it can cooperate with the upper surface of the cutter (1). <IMAGE>
Patent EP-0341078-A2 (EP)
Title: A steering column construction
Inventor: BASKETT WILLIAM CARL
IPC: B62D1/184
Filed: 1989-05-02
Abstract: An adjustable steering column has a shaft 30 in a casing 34 both mounted on a beam 18 which extends alongside the upper part of the shaft. The beam 18 is secured to a bracket 10 fixed to the vehicle structure and the beam remains parallel with the column throughout the range of adjustment of the column.
Patent EP-0351949-A2 (EP)
Inventor: JEFFERS CECIL W
IPC: D04H1/46
Filed: 1989-06-05
Abstract: A disposable semi-durable wipe is fabricated by fluid entanglement of a composite web including carded and randomized layers fabricated of a blend of at least 10% rayon and polyester fibers. Two sided entanglement of the web enhances interstitial binding of web fibers to provide a durable fabric in which void areas are well defined for improved conformability and absorbency. The fabric has a basis weight in the range of 45 - 70 gsy, uniform cohesive MD (machine direction) and CD (cross direction) grab tensile strengths of approximately 25 lbs/inch, and an MD/CD fiber ratio in the range of 2.5:1 to 1.5:1. An adhesive binder is applied to the fabric to provide an abrasion resistance feature.
Patent EP-0362993-A2 (EP)
Inventor: GARDNER ROBERT C
IPC: H01L33/58
Filed: 1989-08-09
Abstract: The principles of non-imaging optics, rather than imaging optics, are used to provide a high power LED (3) illumination lamp (1) that has a specified limited viewing angle (ϑ r ). A compound parabolic flux extractor (5) extracts and concentrates light emitted by an LED chip (3) and a light pipe (21) continues the concentration into the specified viewing angle (ϑ r ). A lens (41,91,101) or a diffusant (113,115) may be used to modify the light output of the lamp (1). A light constructed as an array of the lamps (1) is suitable for use an an automobile external light such as a center high mounted stop light.
Patent EP-0361896-A2 (EP)
Inventor: CHU GEORGE H
IPC: A61F2/00
Filed: 1989-09-27
Abstract: Stress-bearing prostheses for replacement or partial replacement of stress-bearing bone are fixed in place lby bony ingrowth by providing a stress-bearing member having a porous region in combination with an osteogenic factor extract or a purified osteogenic inductive protein, optionally in combination with a TGF-­beta cofactor, in a pharmaceutically acceptable carrier. The carrier is preferably either a collagen composition or a ceramic.
Patent EP-0367520-A2 (EP)
Inventor: RADVAN BRONISLAW
IPC: D21F1/44
Filed: 1989-10-27
Abstract: A paper machine having an endless foraminous element for engagement with a fibrous web during formation of the web into paper, said element having bonded thereto with flexible bonds, spaced flexible components each representing a surface configuration adapted to generate a watermark in said paper as a result of the engagement of said foraminous element with said web.
Patent EP-0334776-A2 (EP)
Inventor: GARCIN ISABELLE
IPC: A61K8/98
Filed: 1989-03-16
Abstract: The composition contains colostrum whey as an active principle. The invention also relates to a process for the manufacture of this colostrum whey by microfiltration.
Patent EP-0367749-A2 (EP)
Inventor: BECKMANN OTTO DR
IPC: B29C48/07
Filed: 1989-08-31
Abstract: With an injection arrangement designed according to the invention, high-grade profiles of uniform quality can be produced with comparatively low energy input and high output. The principle of the invention is that the injection material coming from a screw or a machine unit is at first taken further in tubular form in the injection head and, due to the special design of the injection head, is subsequently divided, then unrolled and passed on to the injection bar. <IMAGE>
Patent EP-0380089-A2 (EP)
Inventor: KASANO HUMIHIRO
IPC: H01H47/22
Filed: 1990-01-25
Abstract: A relay driving circuit for a latch-in type magnetic relay having an excitation coil (L) to selectively provide a set current to the coil for making the relay into a set position and a reset current of opposite polarity to the coil for making the relay into a reset position. A capacitor (C) is provided between input terminals of the circuit in series with the coil to be responsible for discharging the reset current. A set switch (20) is connected in circuit in series with the series combination of the coil and the capacitor, while a reset switch (30) is connected across the series combination. An input voltage level detector (10) is provided to make the set switch conductive in response to the input voltage being detected to exceed a trigger level, thereby applying the input voltage to the excitation coil and the capacitor to provide the set current. Upon the input voltage decreasing below the trigger level, the detector makes the reset switch conductive to allow the capacitor to discharge the current in the opposite direction through the excitation coil as the reset current. The circuit is characterized to include a disable switch (40) which, in response to that the capacitor is charged up to a level sufficient to flow the reset current, makes the set switch non-conductive to thereby prevent the voltage developed across the capacitor from reversely applying to the input voltage level detector. Accordingly, the detector can correctly responds only to the input voltage and not to the voltage of the   capacitor so that it can make the reset switch conductive immediately upon the input voltage being decreased below the trigger level without making the set switch conductive in response to the accumulated voltage of the capacitor.
Patent EP-0383272-A2 (EP)
Inventor: IGUCHI ATSUSHI
IPC: H05B6/02
Filed: 1990-02-13
Abstract: A low-frequency electromagnetic induction heater which applies a low voltage-high current performance transformer is disclosed. In the present heater, any space or vacancies between an induction coil (2) and a metal heating pipe (3) is excluded. This invention provides a high performance heater with the small temperature difference between the heating part and the material to be heated, high thermal efficiency, high reliability, high durability, and steady operation during a long period.
Patent EP-0406734-A2 (EP)
Inventor: TEGELER JOHN JOSEPH
IPC: A61P37/08
Filed: 1990-06-30
Abstract: There are described compounds of the formula
     where
     A is CH or N;   X is hydrogen, loweralkyl, halogen, trifluromethyl, loweralkoxy, arylloweralkoxy, hydroxy or phenylamino;   Y is hydrogen, loweralkyl, halogen, loweralkoxy, arylloweralkoxy or hydroxy;   R 1  is hydrogen or loweralkyl;   R 2  is hydrogen, loweralkyl, formyl, alkylcarbonyl, arylloweralkylcarbonyl, arylcarbonyl, alkoxycarbonyl, arylloweralkoxycarbonyl or aryloxycarbonyl;   R 3  is hydrogen, alkyl, alkylcarbonyl, arylloweralkylcarbonyl, arylcarbonyl, alkoxycarbonyl, arylloweralkoxycarbonyl, aryloxycarbonyl or -CH 2 CO 2 C 2 H 5 ;   which compounds are useful as topical antiinflammatory agents for the treatment of skin disorders, and a process for their preparation.
Patent EP-0433540-A2 (EP)
Inventor: ENOMOTO AIKO C O CANON KABUSHI
IPC: G02F1/133
Filed: 1990-07-03
Abstract: An information processing apparatus comprising:
     a) an image information memory for storing image information;   b) a first device for controlling the start of storage of image information associated with a generated graphics event into the memory, with reference to the position coordinate of the graphics event;   c) a second device for controlling the storage of image information associated with the generated graphics event at a constant interval; and   d) a third device for switching the first and second devices.
Patent EP-0418851-A2 (EP)
Inventor: FUKUDA KEIJI TOP SHIN-MARUKO
IPC: H04J3/12
Filed: 1990-09-19
Abstract: A plurality of a control channel signal (404) generated in the control channel signal generation part (401) is multiplexed at a control channel signal multiplexation part (402) to any plural time slots on the digital multiplex transmission route (405), whereas on the contrary the control channel signal (404) separated from these time slots at a control channel separation part (406) is inputted to a control signal extraction part (407, where plural kinds of control signals are extracted. Thus, even if the number of channels of the control signals to be terminated changes, each control channel signal is flexibly and efficiently terminated.
Patent EP-0436103-A2 (EP)
Inventor: WATKINS BAXTER R
IPC: A61G5/10
Filed: 1990-11-20
Abstract: An electronic control system for a stair climbing vehicle, such as a wheelchair is disclosed. Front and back sensors are provided for detecting a stairway or slope. The electronic control system determines from the sensor data whether the slope has an acceptable incline for traversing. If it is not acceptable, the vehicle will be prevented from entering onto the stairway or slope. A seat for a user is tilted in accordance with electronic controls to keep the user approximately vertical with respect to gravity as the vehicle traverses the stairs. The allowed operation of the vehicle is controlled via parameters which can be changed by removable memory which configures the vehicle for a particular user or group of users.
Patent EP-0390369-A2 (EP)
Inventor: MOTOLA SOLOMON
IPC: A61K47/26
Filed: 1990-03-15
Abstract: The invention concerns a taste neutral aqueous base ibuprofen composition suitable for oral administration which comprises suspending containing about 0.8% to about 4% weight ibuprofen by volume of the total composition comprising a primary suspension stabilizing combination of ingredients and a primary taste masking combination of ingredients, the suspension stabilizing combination of ingredients comprising about 0.1% to about 2% weight suspension stabilizing combination by volume of the total composition, the taste masking combination comprising about 20% to about 70% weight taste masking combination by volume of the total composition, the composition also containing one or more buffer acids in an amount sufficient to adjust the pH to about 1.5 up to about 3.5 and to provide a buffer capacity within the range of 0.03 to 0.05 between the initial pH and a pH which is 1.0 pH unit higher than the initial pH, and water qs to 100% by volume of the composition.
Patent EP-0393884-A2 (EP)
Inventor: YAMAGUCHI HIROSHI
IPC: F16H61/14
Filed: 1990-04-05
Abstract: The malfunction detecting system issues an alarm signal when the torque converter turbine speed measuring device is out of order. The system comprises a first sensor (40) issuing a first information signal representative of the rotation speed (NE) of an output part (10a) of an engine (10); a second sensor (50) issuing a second information signal representative of the rotation speed (NT) of an output part (20a) of the torque converter (20); a third sensor (60) issuing a third information signal representative of the rotation speed (NO) of an output part (30a) of a transmission gear train (30); and a computer-aided control unit (80) which includes a first section which respectively determines first, second, and third reference minimum speeds (SE,ST,SO) of the respective output parts (10a,20a,30a) of the engine (10), the torque converter (20), and the transmission gear train (30), and a second section which issues an alarm signal when the rotation speed (NE) derived from the first information signal is higher than the first reference minimum speed (SE), the rotation speed (NO) derived from the third information signal is higher than the third reference minimum speed (SO), and the rotation speed (NT) derived from the second information signal is lower than the second reference minimum speed (ST).
Patent EP-0402076-A2 (EP)
Inventor: FROST PAUL CHARLES
IPC: C23F11/00
Filed: 1990-06-04
Abstract: A liquid composition for the surface treatment of architectural lead which composition comprises at least 10% by weight based on the total weight of the composition of an alkyd resin, a solvent for the alkyd resin and from 1 to 10% by weight based on the total weight of the composition of a phosphate ester of a phenol ethoxylate in acid or salt form.
Patent EP-0404474-A2 (EP)
Inventor: YAMAKI MAKIO C O PIONEER OHMOR
IPC: G06F17/10
Filed: 1990-06-18
Abstract: An audio signal data processing system comprises input device (1) for sequentially supplying an audio signal data, a data memory control device (31-33) for writing the audio signal data into a data memory (5,6) and reading-out the data from the data memory, a delay memory control device (35) for sequentially reading-out the audio signal data from the data memory and storing the data into a location of a delay memory (15) indicated by a writing address and for reading-out the audio signal data from a location of the delay memory indicated by a reading address and writing the data into the data memory, address designating devices (35) for designating the writing and reading addresses, an arithmetic device (8,11) for multiplying a predetermined coefficient data to the audio signal data having been read-out by the delay memory control device and written into the data memory, and an output device (37) for providing the audio signal data in accordance with a result of operation by the arithmetic device. The data memory control device and the delay memory control device write and read the audio signal data into and from the data memory through data buses (4,14) independent from each other.
Patent EP-0407182-A2 (EP)
Inventor: O'RYAN BRIAN
IPC: H01M14/00
Filed: 1990-07-05
Abstract: A photoelectrochemical cell is made from a pair of electrodes placed in an ionic salt solution. The photoresponsive electrode is a metal oxide semiconducting ceramic membrane. The advantageous porosity, and thus increased surface area, of the membrane make a solar cell of this design more efficient due to the larger contact area between the metal and the ionic solution than crystalline electrodes. Such titanium dioxide membranes are also transparent which allows for the stacking of electrodes or cells, including electrodes designed to absorb radiation at different wavelengths to again increase overall efficiency of light absorption. Dyes can be added to the membrane to achieve absorption of light at desired bandwidths. A dopant, such as niobium, can be added to a titanium oxide membrane to increase conductivity without any accompanying loss of conductivity.
Patent EP-0408279-A2 (EP)
Inventor: FOSTER FRANCIS GEOFFREY
IPC: D06M13/47
Filed: 1990-07-09
Abstract: A fabric softening composition is provided which comprises:
     (i) an amphoteric fabric softening material;   (ii) a nonionic cellulose ether having a gel point of less than 58°C, an HLB of between 3.1 and 4.3, said cellulose ether being substituted with C₁₋₃ alkyl and/or hydroxyalkyl groups;    said composition preferably having a pH of between 1.5 and 6.0 at a concentration of 1 g/l of amphoteric softening material in water at 25°C.
Patent EP-0435448-A2 (EP)
Inventor: GAVARAS GEORGE WILLIAM
IPC: H04L12/56
Filed: 1990-11-22
Abstract: In a telecommunication system having a plurality of cooperating exchanges and using a separate signaling network, an existing exchange (101) is replaced by a new exchange (102) by a piecemeal transferring of interexchange trunks (130,140) from the existing exchange to the new exchange and testing the trunks on the new exchange. All signaling messages pertaining to trunks originally resident on the existing exchange are addressed to the existing exchange, are intercepted and are selectively forwarded to the new exchange on the basis of recorded data defining moved to the new exchange. One embodiment uses a point code converter (120) connected between a signal transfer access point (110) for the signaling network and both the old (101) and the new (102) exchange. The converter receives all messages addressed to the existing exchange and transfers the messages to either the old or the new exchange, depending on the present location of the trunk. Messages transmitted from the new exchange to other exchanges of the network are modified by inserting the identity of the old exchange as the source of the message. Another embodiment assigns a pseudo point code (address) to the new exchange and messages addressed to the existing exchange and pertaining to trunk circuits on the new exchange, are modified to include the pseudo point code and are transmitted via the signal transfer point to the new exchange. Messages from the new exchange destined for other exchanges of the network are relayed via the old exchange to the ultimate destination of the message.
Patent EP-0440217-A2 (EP)
Inventor: TADASHI OKAWA
IPC: C08G77/38
Filed: 1991-01-31
Abstract: There is disclosed an organopolysiloxane having a molecular weight of 200 to 100,000 which contains at least one silicon-bonded, chloroformyl group-containing organic group, said organopolysiloxane being prepared by reacting (I) the corresponding organopolysiloxane which contains at least one silicon-bonded, triorganosiloxycarbonyl group-containing organic group; and (II) an inorganic halide, such as thionyl chloride. By virtue of its highly reactive chloroformyl group, the organopolysiloxane of the invention find utility as modifiers for polyamide resins, polyester resins, and the like.
Patent EP-0442501-A2 (EP)
Inventor: TAKAHASHI KOICHI
IPC: G03B17/30
Filed: 1991-02-14
Abstract: A photographic film cassette has a spool (6), of which a rotation causes a film leader to advance to the outside of a cassette shell (2). In a receiving recess (8) formed on a spool end for receiving a rewinding shaft (10) of a camera, a pentagonal circumference is formed for receiving a driving force from the rewinding shaft (10). Inclined planes (9) are formed on the inside of the receiving recess for guiding an insertion of the rewinding shaft (10) into the receiving recess. Because the spool (6) is rotated in the axial coincidence with the rewinding shaft (10), the film can be reliably advanced to the outside by slipping the outermost turn of the wound film smoothly with reference to a self-advancing mechanism. In a preferred embodiment, a film cassette is constituted of two shell halves (3,4), with one of which a part of the film passage mouth is integrated. A positioning member is integrated with the same shell half for positioning the cassette shell in contact with a receiving member formed in a film loading chamber. The film passage mouth can be thus precisely connected to the film passageway in the camera.
Patent EP-0442530-A2 (EP)
Inventor: YOKOYA YUJI C O TOYOTA JIDOSHA
IPC: B60G17/019
Filed: 1991-02-15
Abstract: A shock absorber control system having shock absorbers (M1a, M1b, M1c, M1d) provided respectively between wheels of a vehicle and a body thereof includes road surface condition detecting units (M2a, M2b, M2c, M2d) provided for the respective shock absorbers, and damping force characteristic alteration units (M3a, M3b, M3c, M3d) provided for the respective shock absorbers. The shock absorber control system also includes a correction unit (M4) for separately generating signals indicative of detection characteristics of the road surface condition detecting units provided for the respective shock absorbers on the basis of road surface condition detection signals generated by the road surface condition detecting units and for separately correcting either reference values used for determining whether or not the road surface is rough by the damping force characteristic alteration units or the road surface condition detection signals on the basis of the detection characteristics of the road surface condition detecting units provided for the respective shock absorbers.