baber/WOPTO huggingface dataset:
Patent EP-0304678-A2 (EP)
Inventor: LUDWIG ALBERT
IPC: B44B5/02
Filed: 1988-08-02
Abstract: An installation for sorting out reject slugs out of the slug channel of an automatic coining machine with a slug control mechanism, whereby the reduction of the reaction time for the rejection of slugs to be sorted out permits a considerable increase of the number of coining strokes of the automatic coining machine, without the need for a further additional intermediate storage of slugs. The reject channel for rejected slugs is thereby kept closed by shaped members in the manner of shutters and is opened up in case of need whereby also the desired dimensions for the slugs are determined by the shaped members. Such a slug control mechanism is needed in the slug channel of an automatic coining machine in order to separate good slugs from reject slugs.
Patent EP-0304886-A2 (EP)
Inventor: HUSLER RINALDO DR
IPC: C07C69/67
Filed: 1988-08-24
Abstract: Verbindungen der Formel I, <IMAGE> worin n 1-30 ist und X, Y, R, Ar¹ und Ar² die in Anspruch 1 gegebene Bedeutung haben, können durch Umsetzung eines Benzildialkylketals mit einem Diol hergestellt werden. Je nach dem Molverhältnis der beiden Reaktionskomponenten erhält man Produkte von verschiedenem Polykondensationsgrad n. Die Verbindungen sind als Photoinitiatoren verwendbar.
Patent EP-0312048-A2 (EP)
Inventor: KIMURA TAKASHI C O PATENT DIVI
IPC: H01L23/544
Filed: 1988-10-13
Abstract: A semiconductor device of an hFE monitor structure comprises a first (P-type) semiconductor region (12), formed in a semiconductor body (11), a second (N⁺-type) semiconductor region (13), formed in the first semicon­ductor region, a third (p⁺-type) semiconductor region (15), formed in the first semiconductor region and containing an impurity having a concentration higher than that of the first semiconductor region, a fourth (N⁺-type) semiconductor region (16), formed in the third semiconductor region, insulating films (17, 18) formed on the semiconductor body and having first and second openings (19, 20) at positions respectively correspond­ing to the second and fourth semiconductor regions, a first polysilicon semiconductor layer (21), connected to the second semiconductor region through the first opening of the insulating films and containing an impurity of the first conductivity type, and a second polysilicon semiconductor layer (22), connected to the fourth semiconductor region through the second opening of the insulating films and containing an impurity of the first conductivity type. In the above-described semiconductor device, the fourths semiconductor region, which is used as a dummy base, is formed in the third semiconductor region of the same conductivity type as the first semiconductor region serving as a base region and containing an impurity having a concentration higher than that of the first semiconductor region. A relati­vely small reverse bias applied to a p-n junction formed between the fourth and third semiconductor regions suf­fices to flow the base current, with the result that the hFE of the normal transistor can be measured with a high precision.
Patent EP-0318885-A2 (EP)
Inventor: EASTON DAVID JOSEH
IPC: F01P11/12
Filed: 1988-11-28
Abstract: Zwei flache Kühler (12, 14) sind V-förmig angeordnet, wobei ein Spalt (16) an der Basis des V gebildet wird. Die Enden der Kühler (12, 14) sind vorzugsweise abgeschlossen, so daß zwischen den Kühlern (12, 14) eine Plenumkammer (22) gebildet wird. Ein Lüfter, vorzugsweise ein Radiallüfter (24), ist am oberen Ende der Kühler (12, 14) angeordnet und setzt die Plenumkammer (22) unter Druck. Hierdurch wird Luft durch die Kühlerkörper getrieben. Der Lüfter (24) richtet Luft vom oberen Ende des V zu dem Spalt (16), so daß in der Luft enthaltene Fremdkörper aus dem Spalt (16) austreten können. Die Kühler (12, 14) können eine beträchtlich höhere Rippendichte als konventionelle Kühler aufweisen, da die Fremdkörper nicht durch die Kühlkörper treten müssen. Eine alternative Ausführungsform sieht vor, daß vier Kühler in einem verschachtelten V angeordnet sind, wobei ein Spalt an der Basis des äußeren V vorgesehen ist. Zwei Radiallüfter sind im oberen Bereich des V vorgesehen. Die Betriebsweise ist ähnlich wie bei der Einzel-V-Anordnung, mit der Ausnahme, daß bei geringer Kühlanforderung einer der beiden Lüfter abgeschaltet werden kann.
Patent EP-0300750-A2 (EP)
Inventor: HO WAI-KWAN FLAT B
IPC: G06F15/02
Filed: 1988-07-20
Abstract: A see-through calculator or memory device comprises a transparent base (2), a see-through printed circuit board (4) and a transparent switch panel (7). Liquid (3) is housed in a cavity (10) in the base (2), formed by welding to the base a panel (2′) above a recess (19) in the base (2).
Patent EP-0300804-A2 (EP)
Inventor: INOUE HIROTOSHI
IPC: H01R13/436
Filed: 1988-07-22
Abstract: Water proofing of a water-proof connector is achieved in such a manner that terminals (3) are inserted into a connector housing (1), the terminals (3) are locked inside the housing (1) by means of a retainer (9), and a rubber plug (5) is press fitted in the housing (1). At this time, a detection pin (10) of the retainer (9) is caused to be inserted in a hole (21) of the rubber plug (5), and the distal end of the pin (10) slightly projects from the hole (21). This allows one to see that the terminals (3) are properly received in the housing (1).
Patent EP-0302655-A2 (EP)
Inventor: BETTS PETER JAMES
IPC: H01L31/12
Filed: 1988-07-27
Abstract: A light sensor for use to detect only light above a given frequency uses as its light sensitive element a light emitting diode. The L.E.D. is one which, if it were arranged to emit light, would emit light having a maximum frequency equal to the said given frequency. 
     In combination with such a sensor another L.E.D. can be used having a maximum emission frequency below the said given frequency to illuminate an area without affecting the light sensor.
Patent EP-0313348-A2 (EP)
Inventor: PALL DAVID B
IPC: A61M1/34
Filed: 1988-10-20
Abstract: Devices for the depletion of leukocytes in blood products, preferably comprising an upstream porous element including means for removal of gels, at least one intermediate porous element including means for removal of microaggregates, and a downstream element including means for removal of leukocytes by both adsorption and filtration, preferably with at least one of the elements having been modified to a CWST in excess of 53 dynes/cm.
Patent EP-0323097-A2 (EP)
Inventor: LACY ROBERT MICHAEL
IPC: B31D1/02
Filed: 1988-12-19
Abstract: A method of producing blocks of self-adhesive labels or the like comprises feeding continuously to a cutting device (12, 13; 33, 34) a continuous label stock (10; 30) which on one face has a number of repeated images (11; 31) overlaid by a release coating and on the other face has a pressure-sensitive adhesive coating (16; 32). In the cutting device a succession of sheets (20, 37), each having more than one image, is cut from the stock and the sheets are formed into a stack (21; 38) of superimposed cut sheets, either simultaneously with the cutting or in a subsequent step. Finally, a number of blocks of superimposed labels or the like, each having a single image, are cut from the stack of sheets. Various methods of applying the labels from the blocks to cylindrical or non-cylindrical bodies are given.
Patent EP-0306359-A2 (EP)
Inventor: MEYRUEIX PAUL
IPC: G01R31/308
Filed: 1988-07-22
Abstract: The invention concerns improvements to equipment for testing already assembled and mounted electrical circuits, particularly printed circuit boards (39). The invention proposes means of observation (30, 37, 36, 300) based on the use of the electro-optical properties of certain materials. Operational test equipment in accordance with the invention leads to diagnostic procedures that are efficient and easy to carry out. <IMAGE>
Patent EP-0326864-A2 (EP)
Inventor: NAARMANN HERBERT DR
IPC: C08G61/12
Filed: 1989-01-20
Abstract: Electrically conductive polymer systems, containing as essential constituents A) from 5 to 60 parts by weight of an electrically conductive chain growth polymer of compounds of the class of the 5-membered heterocyclic compounds having a conjugated  pi -electron system and containing nitrogen or sulphur as hetero atom, of the aminoaromatic compounds or of mixtures of these compounds, and  B) from 40 to 95 parts by weight of a binder for electrocoatings, the parts by weight being based on 100 parts by weight of the sum total of A and B, the preparation thereof and the use thereof.
Patent EP-0338271-A2 (EP)
Inventor: SIVAVEC TIMOTHY MARK
IPC: C08G65/48
Filed: 1989-03-21
Abstract: Carboxylated polyphenylene ethers are prepared by reaction of the polyphenylene ether with an ester such as a 4-alkyl or 4-aryl ester of trimellitic anhydride. The methyl, ethyl and o-carbophenoxyphenyl esters are preferred; the latter caps the polyphenylene ether in addition to carboxylating it. The reaction takes place in the presence of a triaryl phosphite, at a temperature in the range of about 225-350°C.
Patent EP-0351513-A2 (EP)
Inventor: PFEIFER CHARLES RICHARD
IPC: D06M101/18
Filed: 1989-05-11
Abstract: An aqueous composition which is capable of rendering fibers repellant to soiling, staining, or combinations thereof. The composition comprises a rewetting agent (i.e., sodium dioctylsulfosuccinate) and a water-repelling fluoroaliphatic radical containing polymer which preferably contains 8 carbon atoms and 15 fluorine atoms.
Patent EP-0345681-A2 (EP)
Inventor: HOPP WERNER
IPC: E05C3/16
Filed: 1989-06-03
Abstract: The invention relates to a locking device for the door of a heating device, with a door handle actuating a latch and with means for obtaining intermediate engagement. In a known device, an additional locking handle is arranged between the door and frame and becomes accessible after pre-release. The object of the invention is to provide a secure lock which is easy to operate. This is achieved in that there is used a rotary latch which engages round a block and on which the door handle rests, in that the rotary latch is located opposite a detent pawl allowing a pre-opening, and in that mounted on the detent pawl is a release lever which, during a second actuation of the door handle, is pushed up and thereby drives the detent pawl. In an alternative embodiment, the release lever is replaced by a control lever, the end face of which is located opposite the detent pawl provided with two catch noses. <IMAGE>
Patent EP-0348887-A2 (EP)
Inventor: MISOO KUNIO
IPC: D01D5/092
Filed: 1989-06-27
Abstract: Disclosed are porous polyethylene fibers without a central cavity extending along the longitudinal axis thereof, and having (a) a porous structure containing pores defined by lamellar crystal portions and a large number of fibrils interconnecting the lamellar crystal portions, the pores communicating with each other anywhere from the surface to the center of the fiber, (b) a porosity of 50 to 80%, (c) a tensile strength of 1 to 8 g/d, and (d) an elongation of 1 to 300%. 
     These porous polyethylene fibers do not exhibit the waxy feeling characteristic of polyethylene, have very light weight and a soft feeling, and are useful as a high-strength fiber material for the manu­facture of clothing.
Patent EP-0348898-A2 (EP)
Inventor: OHTOMO FUMIO
IPC: G01S17/10
Filed: 1989-06-27
Abstract: A high resolution measuring device for measuring a time difference between continuous pulses wherein an averaging effect can be improved sufficiently. The device comprises an approximate measuring means (180) which measures a time difference between pulses, and a precision measuring means (220) which performs a precision measurement of the time difference. A reference signal generating means (100) of the precision measuring means generates a reference signal S having a different synchronism from a measurement signal, and a sampling means (200) samples the reference signal with pulses of the measurement signal. A phase detecting means (300) detects a phase difference of a sampled waveform formed by the sampling means, and a calculating processing means converts the phase difference detected by the phase detecting means into a time difference and calculates a time difference between the pulses from a measured value of the approximate measuring means and another measured value of said precision measuring means.
Patent EP-0355688-A2 (EP)
Inventor: RODRIGUEZ GILES JORGE M DR
IPC: G01N33/32
Filed: 1989-08-16
Abstract: Die Erfindung betrifft ein Verfahren zur Messung des Alkoholgehaltes der Feuchtflüssigkeit für Alkohol-Feuchtwerke von Offset-Druckmaschinen zwecks Konstanthaltung desselben auf seinem Sollwert durch Zuimpfen von Alkohol zur Feuchtflüssigkeit zusätzlich zu der konstanten oder parameterabhängigen Alkoholzuführung. Dieses Verfahren besteht nach der Erfindung darin, daß in die in einem teilweise gefüllten, nach oben geschlossenen Behälter befindliche, auf konstanter Temperatur gehaltene Feuchtflüssigkeit in deren unteren Bereich Druckluft eingeleitet und das oberhalb des Feuchtmittelspiegels sich bildende Gas-Wasserdampf-Gemisch mittels eines Gerätes bekannter Art (z.B. Wärmetönungsmessung, Chemosorption an Metalloxid-Halbleiter, Flammenionisierungsdetektor, oder auch berührungslos durch spektroskopische bzw. Strahlungsabsorptionsverfahren) auf seinen Gehalt an brennbarem Gas (Alkoholdampf) gemessen wird.
Patent EP-0366098-A2 (EP)
Inventor: YAMAUCHI SHIRO ITAMI SEISAKUSH
IPC: H01H33/56
Filed: 1989-10-24
Abstract: A gas detector for detecting the decomposed SF₆ gas produced by discharge in gas-insulated equipment. The gas detector operates as a cell generating voltage in pro­portion to amount of the decomposed SF₆ gas wherein the voltage is generated between the detection electrode in­cluding Ag, reacting upon contact by the decomposed gas and the opposing electrode including Ag also, both elec­trodes sandwiching the ionic conductive solid electrolyte layer including Ag ion therebetween.
Patent EP-0369259-A2 (EP)
Inventor: MUELLER DIETER
IPC: C08L83/04
Filed: 1989-11-04
Abstract: The invention relates to a cold-vulcanisable silicone rubber composition comprising two separately stored components A and B. Component A is a product of the reaction of a silicone polymer containing free hydroxyl groups with a crosslinking agent which is present in a stoichiometric excess relative to the silicone polymer, component A optionally containing further customary additives. Component B contains at least one constituent containing hydroxyl groups, of which at least one is a silicone polymer containing free hydroxyl groups. The hydroxyl-containing constituent in component B comprises, in particular, a silicone polymer containing free hydroxyl groups and water. The invention furthermore relates to a process for the preparation of a cold-vulcanisable silicone rubber composition in which components A and B are premixed separately and subsequently stored separately. The silicone rubber compositions according to the invention can be used as sealants, coating materials and jointing materials.
Patent EP-0370486-A2 (EP)
Inventor: KOSHIBA MITSUNOBU
IPC: H01L21/30
Filed: 1989-11-21
Abstract: A method for high temperature reaction process, including the steps of mounting a substrate(5) on which a radiation-sensitive polymer film is formed on a lower heating plate(3) in a reaction vessel(1), sealing the reaction vessel(1) while positioning an upper heating plate(2) to above the substrate(5), maintaining a temperature difference between temperatures of the lower heating plate(3) and the upper heating plate(2) within a predetermined range, and supplying a reactive compound into the reaction vessel(1).
Patent EP-0372494-A2 (EP)
Inventor: MCGUIRE KEVIN PATRICK C O EAST
IPC: F21V23/04
Filed: 1989-12-05
Abstract: A source of illumination of constant color temperature and intensity including a lamp 41 the color temperature of the light from which is dependent on the power applied to the lamp 41. There is a device 154 for measuring the intensity of portions of the spectrum of the light and for providing signals indicative of those intensities. Means 174, 45 responsive to the signals adjust the power to achieve the selected color temperature. A light modulator 48 adjusts the intensity without affecting color temperature. There is a spherical mirror 46 centered on the lamp 41 and the modulator 48 is located between the lamp 41 and the mirror 46 and controls the brightness of the image of the lamp 41 formed on the lamp 41 by the spherical mirror 46.
Patent EP-0393248-A2 (EP)
Inventor: MCCABE RALPH PATRICK
IPC: G05D16/20
Filed: 1989-12-20
Abstract: A pressure regulating device regulates the pressure of a flowing medium and includes a stationary member (12). A movable armature (18) is disposed axially from the stationary member for moving axially in relation to the stationary member. A coil (26) is disposed about the stationary member and the armature and through which current flows for generating magnetic flux to create an attractive force to move the armature in relation to the stationary member. A housing (30) is disposed about the coil and the stationary member and the armature for encasing the armature and the coil and the stationary member. At least one aperture is formed in the housing to allow a fluid medium to enter and exit the housing and to contact the armature. A flow valve (50) is spaced axially from one end of the armature for moving indepen­dently of the armature to prevent parasitic forces from being transmitted by the flow valve to the armature.
Patent EP-0368404-A2 (EP)
Inventor: HUYER JOHANNES NICOLAAS
IPC: B60J7/05
Filed: 1989-11-06
Abstract: An open roof construction for a vehicle having an opening (2) in the fixed roof (1) comprises a frame (3) and an outer panel (4) adjustably supported by the frame. The outer panel is movable by means of a driving slide (11) at least between a closed position in which it closes the opening (2) in the fixed roof (1) and a backwardly and upwardly inclined venting position in which it releases a venting opening. An inner panel (5) is slidably provided under the outer panel (4) and is slidable between a front position in which a passage (6) in the frame (3) is closed, and a back­wardly slid position in which the passage (6) in front of the front edge of the inner panel (5) is released. A displacement mechanism for the inner panel (5) is adapted to slide the inner panel (5) a distance backwardly when the outer panel (4) is moved from the closed position to the venting position. Said displacement mechanism is provided with a reversing element (13) converting a forward displacement of the driving slide (11) into a backward movement of the inner panel (5). The reversing element (13) comprises a flexible elongated reversing element being turned substantially 180° on one side of the passage (6) in the frame (3).
Patent EP-0329367-A2 (EP)
Inventor: KISO YOSHIHISA C O MITSUI PETR
IPC: C07C209/78
Filed: 1989-02-14
Abstract: A process for preparing 4,4′-methylenedianiline which comprises reacting aniline and a methylenating agent in the presence of a catalyst comprising a dealuminized Y type zeolite, a fluorine-treated dealuminized Y type zeolite, or a metal ion-treated product of a dealuminized Y type zeolite having a proton as an exchanged cation.
Patent EP-0336582-A2 (EP)
Inventor: CHANG PHILIP YEN-TANG
IPC: G06F7/24
Filed: 1989-03-16
Abstract: Strings of characters are ordered automatically in a computer system by comparing the weights of the characters of each pair of corresponding characters in a first and second of the strings of characters; comparing the numerical character codes of a first pair of the corresponding characters which are determined to have equal weights; and positioning a character string having a corre­sponding character with a lower numerical character code to have a predetermined order with respect to the other of the first and second character strings when all pairs of corresponding characters succeeding the first pair also have equal weights. This results in automated alphabetising of character strings which is consistent regardless of the order in which the character strings are sorted, while retaining the flavour of the language conventions when possible, and while providing a solution not requiring substantial extra computing power.
Patent EP-0354008-A2 (EP)
Inventor: TAKADA MITSURU
IPC: F16H61/10
Filed: 1989-08-01
Abstract: A hydraulic control device for generating a hydraulic pressure for a back pressure chamber of an accumulator (82) in a speed stage shifting device of an automatic transmission for a vehicle such as an automobile is adapted to generate a hydraulic pressure to be supplied to the back pressure chamber (88) of the accumulator by modulating the so-called line hydraulic pressure according to a balance between the modulated pressure itself and the line hydraulic pressure or more desirably an engine power simulation pressure modulated from the line hydraulic pressure to be lower than the line hydraulic pressure in low engine output operation under an influence of a signal hydraulic pressure controlled by an electromagnetic valve (130), wherein the accumulator control valve (110) has a spool element (113) having a first pressure receiving area exposed to the modulated hydraulic pressure to generate a positive feedback effect of decreasing the modulated hydraulic pressure along with increase thereof and a second pressure receiving area exposed to the line hydraulic pressure or the engine power simulation pressure to generate an effect of increasing the modulated pressure, the first pressure receiving area having an effective pressure responsive sectional area substantially equal in the magnitude and opposite in the orientation to that of the second pressure receiving area.
Patent EP-0354808-A2 (EP)
Inventor: NIMAN HENRY LEE
IPC: C12Q1/68
Filed: 1989-08-11
Abstract: A method for assaying a body sample for an indicant of exposure to a carcinogen or for an indicant of cancer, prior to the manifestation of clinical symptoms of cancer comprising:
     (a) contacting said body sample with a receptor molecule, wherein said receptor binds to both (i) a protein ligand and (ii) a peptide having an amino acid residue sequence containing about 7 to about 40 amino acids corresponding to a portion of said protein, and,   (b) determining the level of such protein in said body sample by detection of the amount, if any, of protein/receptor complex;     
wherein an elevated level of said protein, relative of said level in a normal sample, is indicative of exposure of said body sample to a carcinogen.
Patent EP-0371819-A2 (EP)
Inventor: INAGAKI HIROMICHI
IPC: B29C37/00
Filed: 1989-11-30
Abstract: An easily separable laminated/perforated film (10) for packaging to seal the contents has two films bonded together, one film (1) having many perforations (1a) into which is pressed a second film (4) which has been extruded and at the pressing stage is still soft. Portions (1b) of this film thus enter perforations (1a) to form a connection which can be separated as required in use. A base film (16) is bonded by adhesive (12) to the back of film (4).
Patent EP-0349458-A2 (EP)
Inventor: BARKER BARBARA A
IPC: G06F9/46
Filed: 1989-05-23
Abstract: A method is disclosed for dynamically actuating a selected background window displayed on a computer system among a plurality of windows which at least par­tially overlap the background window. The output of data from the selected background window is monitored and is utilized to selectively provide an unencumbered display by altering the display sequence of the windows to automati­cally promote the background window to the uppermost display position, in accordance with the state of a dis­play attribute associated with the background window. After the output of data by the selected window has oc­curred, the display attribute may be utilized to determine whether or not the selected window returns to its previous display position or remains in the uppermost display position.