baber/WOPTO huggingface dataset:
Patent EP-0595641-A2 (EP)
Inventor: LEVINE ROBERT A
IPC: G01N33/58
Filed: 1993-10-29
Abstract: A patient's health is diagnosed by centrifuging blood samples in a transparent tube, which tube contains one or more groups of particles such as lyposomes or plastic beads of different densities for each group. Each group of density-defined particles carries antigens or antibodies which are specific to a complement antigen or antibody which may be in the blood sample being tested, and which are indicative of the patient's health. A label-tagged antibody which is specific to all bound antibody/antigen couples is added to the blood sample so as to form labeled antibody+antigen-antibody complexes (AAAC) in the blood sample. Upon centrifugation, the complexed particles will settle out in different areas in the tube according to the respective density of the particles, and the degree of label emission of the particle layers can enable qualitative or quantitative analyses of the blood sample to be made. Unbound labeled antibodies will be washed away from the complexed layers by the washing action of the descending blood cells during the centrifugation step. Unbound labeled antibodies will thus not interfere with the analysis.
Patent EP-0577558-A2 (EP)
Inventor: ALTMANN KARL-HEINZ DR
IPC: A61K31/505
Filed: 1993-06-22
Abstract: Compounds of the formulae I and Ia and their racemates    in which     A is -CH2- or -CH2CH2-,   R1 is hydrogen or a protective group, R2 is hydrogen or a protective group or a radical which forms a phosphorus-containing nucleotide bridging group, and   B is a purine or pyrimidine residue or an analogue thereof, can be used as antiviral agents or for the preparation of biologically active oligonucleotides.
Patent EP-0553066-A2 (EP)
Inventor: MERCANDINO FRANCO
IPC: B02C23/16
Filed: 1993-01-21
Abstract: A shredding device essentially including a shivering unit (2) and a feed hopper (4) through which the material (3) to be shredded is fed to the shivering unit (2), also provided with a screen (1) positioned below the shivering unit (2) as well as with a circuit for the washing of the inner walls of the feed hopper (4) and of the underlying shivering members. The device is capable, by means of the screen, of selecting according to their size the shreds of material produced. The device, finally, has improved effectiveness and cleanliness characteristics thanks to the possibility of carrying out semiautomatic cleaning operations at the end of each operating cycle.
Patent EP-0615115-A2 (EP)
Inventor: LUNDBERG PETER L
IPC: G01J3/36
Filed: 1994-03-09
Abstract: Spectral bands are grouped for data acquisition in a spectrophotometer with a charge-coupled detector having a plurality of pixels. Preliminary data is generated on time-integrated radiation to the pixels for a sample. Maximum permitted exposure times for the pixels are calculated from the data and a predetermined maximum exposure. The maximum times are grouped so that for each group the ratio of the highest to the lowest maximum times is less than 100. A group run time is established for each group nominally less than the lowest maximum time in the group. Subgroups are created and ordered so that accumulated readout times for the pixels are less than wait times established to prevent readout contamination from subsequent charge buildup. The spectrophotometer is further operated on the sample for the run time of each group and subgroup to generate spectral data.
Patent EP-0619344-A2 (EP)
Inventor: HATA TADASHIGE
IPC: C08K3/00
Filed: 1994-03-30
Abstract: The present invention provides an acetal resin composition comprising:
     (A) 100 parts by weight of oxymethylene copolymers generating 500 ppm or less of formaldehyde gas when heated at 230° C for 60 minutes under nitrogen flow;   (B) 0.05 to 2 parts by weight of hindered phenol type antioxidants generating 5 % by weight or less of volatile materials based on the total amount of the hindered phenol type antioxidants when heated at 230° C for 60 minutes under air flow; and   (C) 0.002 to 0.3 parts by weight of ion adsorbents selected from the group consisting of (i) an ion adsorbent comprising (a) one or more oxides selected from the alkaline metal oxides and the alkaline earth metal oxides and (b) one or more trivalent metallic oxides, and (ii) an ion adsorbent represented by the general formula: 
 
 
 
        M₁  1-x  M₂  x  (OH)₂ A n-   x/n  · mH₂O   (1) 
 
 
 
wherein M₁ is one or more bivalent alkaline earth metal atoms, M₂ is a trivalent metal, A n-  is an anion of valence n, 0 < X ≦ 0.5, and m is a positive number.   
     The acetal resin compositions are capable of avoiding the formation of molding deposits and the smell of formaldehyde gas during mold processing and show excellent heat stability.
Patent EP-0618031-A2 (EP)
Inventor: REIBETANZ WILBERT DIPL-ING
IPC: B28D1/14
Filed: 1991-04-12
Abstract: In a hand-held drilling machine with a combination tool holder for alternatively clamping round-shank or slotted-shank tools, the insertion, the automatic locking and the holding of slotted-shank tools is to be simplified and incorrect operation is to be impossible. The at least one locking body (23, 23') of the tool receptacle (35') for slotted-shank tools (10') is arranged on a guideway (40) which runs at an angle from the rear towards the location bore (9'). The at least one locking body (23, 23') is held at the rear in its locking position by a sliding sleeve (25'). <IMAGE>
Patent EP-0639790-A2 (EP)
Inventor: YASUDA TOMOKAZU C O FUJI PHOTO
IPC: G03C1/38
Filed: 1994-08-11
Abstract: 57 There is disclosed a novel surface-active compound, and a silver halide photographic material and a processing solution for a silver halide photographic material containing the same. The surface-active compound is represented by the following formula (I):
       
     Wherein R 1  represents an aliphatic group, an alicyclic compound group, an aromatic group, or a heterocyclic ring; R 2  represents an aliphatic group, an alicyclic compound group, an aromatic group, a heterocyclic ring, or a group represented by -L-Z; Q 1 , Q 2 , and Q 3  each represent a single bond, an oxygen atom, a sulfur atom, or a group represented by -N(R 3 )-, in which R 3  represents a hydrogen atom or a group represented by R 2 ; L represents a divalent linking group; and Z represents an ionic group.
Patent EP-0615245-A2 (EP)
Inventor: ISHIKAWA HIROYUKI
IPC: H04N19/162
Filed: 1994-03-07
Abstract: A scene change detector operates on an image signal which has been converted to a spatial-frequency distribution by an orthogonal transformation circuit such as a discrete cosine transformation circuit (18). A DC coefficient extracting section (27) extracts the DC component of the spatial-frequency distribution for each of a plurality of blocks in the image. These values are stored for successive frames in two stores (29,30) and the differences between them calculated by a circuit (31). The absolute values of the differences are taken (32) and a discriminating circuit (33) determines whether the differences exceed a threshold. A scene change is indicated if the threshold is exceeded for more than a predetermined number of blocks in the frame.
Patent EP-0634853-A2 (EP)
Inventor: SAKAMOTO ATSUSHI
IPC: H04L12/28
Filed: 1994-06-30
Abstract: A wireless communication network system includes a communication controller, and a plurality of terminal devices which can communicate with the communication controller by wireless. The communication controller includes a first section for detecting absence of a received signal from any of the terminal devices, and a second section responsive to an output signal of the first section for periodically generating a nonbusy signal, which can be discriminated from another signal transmitted from the communication controller, in the absence of the received signal. Each of the terminal devices includes a third section for detecting the nonbusy signal, and a fourth section responsive to an output signal of the third section for permitting transmission from the terminal device after the nonbusy signal is received by the third section.
Patent EP-0634786-A2 (EP)
Inventor: BEINGLASS ISRAEL
IPC: H01L21/205
Filed: 1994-07-04
Abstract: A susceptor design (40) for receiving and supporting a substrate (20) during processing in a substrate processing chamber (10). The susceptor includes a front or upper surface (41) having a substrate receiving pocket (48) formed therein. The pocket has a floor (47) and generally upright sides (58). A circumscribing groove (54) is formed into the floor of the pocket and is dimensioned so that, when the substrate is received in the pocket, the groove lies generally beyond the perimeter of the substrate. The upright sides in conjunction with the groove operate to restrict substrate processing gas from reaching the underside of the substrate. Also, concentric grooves (102) are formed in the floor of the pocket. When the substrate is received in the pocket it lies on top of these grooves which operate to reduce the surface area upon which the substrate rests. As a result, after processing, the substrate does not stick to the pocket floor and can be lifted from the susceptor without damage. Furthermore, a stepped formation (42) is formed at the susceptor perimeter. The stepped formation interfaces with a complemental stepped formation (44) formed in a susceptor circumscribing preheat band (24) located in the processing chamber, and operates to restrict processing gas from reaching the rear or backside surface of the susceptor. Additionally, the stepped formation includes a plurality of concentric grooves (78) formed therein to further restrict the gas from reaching the susceptor rear surface. Finally, concentric grooves (100) are formed in the susceptor rear surface which operate to improve the uniformity of the emissivity of the susceptor rear surface.
Patent EP-0646641-A2 (EP)
Inventor: NAKAYAMA HISAYUKI LIONS MANSIO
IPC: G02C7/04
Filed: 1994-09-30
Abstract: Pyrrolidone compounds stabilize proteolytic enzymes in  aqueous solution and hence are useful in contact lens  cleaning preparations containing proteolytic enzymes.  Preferably, the preparations also contain a surfactant.
Patent EP-0666705-A2 (EP)
Inventor: FUERST ROBERT M
IPC: H01R13/658
Filed: 1995-01-26
Abstract: An electrical connector assembly (10) includes a housing (26) fabricated of a first metal material and having at least one integral pin (36) projecting from a face (34) thereof. A flat flexible circuit (20) is mounted against the face of the housing and includes a ground plane (44) on a side thereof facing the housing. The circuit has a hole (40) for receiving the integral pin (36) of the housing. The ground plane (44) is of a second metal material different from that of the housing. An omni-directional conductive adhesive (46) is deposited on the ground plane (44) over the area of the hole to expand the conductive interface between the metal housing (26) and the metal ground plane (44). Preferably, the conductive adhesive (46) includes abrasive grain-like particles.
Patent EP-0669424-A2 (EP)
Inventor: MUELLER HORST
IPC: E01C5/00
Filed: 1995-01-28
Abstract: Two parallel webs (4,5) form the connection between the hollow-cylindrical elements (2,3). The height of the webs corresponds to only a fraction of the height (8) of the elements, pref. between 1:3 and 1:5, e.g. 1:4,5. The webs are integrally formed with the elements, and are relatively stiffened by a cross web (6). Two or more elements form a one-piece rail.
Patent EP-0692408-A2 (EP)
Inventor: AMENT EDUARD
IPC: B60R5/04
Filed: 1995-06-20
Abstract: Cross-beams (9a,9b) run along the cover (5) at intervals. Their ends run in guide rails (7,8). Holding fixtures contain the ends of all beams when the cover is open and they can be detached. The holding fixture incorporates a locking device. It adopts a locking position when the fixture is sepd. from the guide rails. The beams can no longer be moved out of the holding fixture. When this is put into the rails an actuating lever is moved by a side wall (53) in the car and the locking device adopts a release position. The beams can be moved from the holding fixture. <IMAGE>
Patent EP-0710721-A2 (EP)
Inventor: TANIMURA HIROSHI
IPC: C12Q1/68
Filed: 1995-10-31
Abstract: The present invention provides a method for an efficient elucidation of the function of the protein/eptide coded by cDNA in which only the partial sequence is elucidated and the function is unknown. The method for elucidating the function of the protein/peptide coded by cDNA in which only partial sequence is analyzed, characterized in that, changes in the biological function are evaluated when an antisense oligonucleotide complementary to the partial sequence of the cDNA wherein only partial sequence is analyzed is added to an evaluating system for the biological function whereby the protein or the peptide coded by said cDNA can be expressed. Function of the protein/peptide coded by cDNA can be efficiently elucidated even in a stage where only partial sequence of said cDNA is analyzed.
Patent EP-0713982-A2 (EP)
Inventor: MUELLER RUDOLF R M
IPC: B23P19/06
Filed: 1995-11-22
Abstract: A method of riveting a plurality of panels utilizing a fastener which may then be used to attach a further element to the panel assembly and wherein the fastener is first permanently attached to a first panel for a later attachment to a second or plurality of panels to form the fastener and panel assembly. The fastener is attached to the first panel by piercing a tubular barrel portion through the panel and affixing the first panel in an annular groove in a flange portion surrounding the barrel portion. The groove includes radial ribs preventing rotation of the fastener in the first panel and a radial rib is deformed in an outer surface of the barrel portion preventing pull-out of the fastener. The second and further panels are pre-pierced with a conical lip surrounding the panel opening and received on the barrel portion of the fastener with the conical lip facing the first panel. An annular recess is formed in the first panel which recedes the conical lip of the second panel and the free end of the barrel portion is deformed over the second panel, flattening the conical lip radially inwardly against the barrel portion, forming a secure mechanical interlock between the fastener and the panel assembly.
Patent EP-0718222-A2 (EP)
Inventor: KOUDA MINORU
IPC: B65G47/28
Filed: 1995-12-19
Abstract: This is to offer an apparatus by which cylindrical articles (1) continuously disposed on a conveyer (2) without gaps are smoothly supplied into circular indentations (7) of automatic machine (4,1;4,2), and disposed at an equal distance larger than the diameter of said article (1), or to offer an apparatus by which the distance between the continuously disposed articles (1) can be smoothly increased. A star index wheel (3) rotated at a peripheral speed lower than the moving speed of carrying conveyer (2) is disposed on the side of conveyer (2) carrying articles (4), and the gap distances between the continuously disposed articles (1) without gaps are increased by utilizing the speed difference between the conveyer (2) and said index wheel (3). Moreover, said star index wheel (3) is rotated at the same rotational speed as the index wheel of automatic machine (4-1;4-2) in order to supply the articles (1) smoothly onto the circular indentations (7) disposed with a uniform gaps larger than the diameter of said article (1) on the outer rim of index wheel of automatic machine (4-1;4-2).
Patent EP-0719067-A2 (EP)
Inventor: NAGEL PETER DR-ING
IPC: H04L49/111
Filed: 1995-12-14
Abstract: The transmission system has a number of network nodes for transmission and reception of the information packets, one network node having an evaluation device (8) allowing status information extracted from the information packets to be entered in a table (14). The evaluation device processes the information packets for extraction of the status information independent of the sequence of the received information packets, according to a defined sequence for each connection, dependent on the information provided by the table.
Patent EP-0787182-A2 (EP)
Title: Embryonale herzmuskelzellen, ihre herstellung und ihre verwendung
Inventor: FRANZ WOLFGANG-MICHAEL
IPC: A61K48/00
Filed: 1995-11-21
Abstract: Die Erfindung betrifft embryonale (kardiomyozytäre und kardiomyoblastäre) Herzmuskelzellen, ihre Herstellung und ihre Verwendung, insbesondere zur zellvermittelten Gentransplantation. Anwendungsgebiete der Erfindung sind die Medizin und die Gentechnik. Die embryonalen Herzmuskelzellen gemäß der Erfindung enthalten zwei Genkonstrukte aus a) regulatorischer, 2,1 kb langer DNA-Sequenz des ventrikelspezifischen Myosin-Leicht-Kette-2 (MLC-2v) Promotors, dem selektionierbaren Markergen β-Galaktosidase in Fusion mit dem Reportergen Neomycin und aus b) regulatorischer DNA-Sequenz des Herpes-simplex-Virus-Thymidinkinase-Promotors und den selektionierbaren Markergen Hygromycin, sowie ggf. immortalisierende Gene und/oder ggf. durch homologe Rekombination inaktivierte Gene und/oder ggf. ein oder mehrere therapeutische Gene. Sie können vorteilhaft zur zellvermittelten Gentransplantation, insbesondere zum Aufbau gesunden Gewebes und zur Unterstüzung kontraktiler Funktionen, zur Untersuchung von Substanzen, insbesondere für pharmakologische Untersuchungen und für den Transfer therapeutischer Gene in das Myokard eingesetzt werden.
Patent EP-0721258-A2 (EP)
Inventor: IMAI KENICHI
IPC: G11B20/10
Filed: 1996-01-03
Abstract: A digital signal processing method and apparatus for processing a signal obtained on splitting the entire frequency band of an input digital signal into a plurality of sub-bands are disclosed. The entire frequency band of the input digital signal is split (5) into a plurality of sub-bands, and signals of each sub-band are allocated (24) to a plurality of sub-words divided from a word of the input digital signal. In allocating the signals, the information for reducing the noise in at least one of the sub-bands is allocated to the sub-word different from the sub-word to which is allocated the signal of the sub-band whose noise is to be reduced.
Patent EP-0722239-A2 (EP)
Inventor: ANDO ICHIRO
IPC: H04N7/173
Filed: 1996-01-08
Abstract: Primary communication data M1, M2, M3, ---, given to a user by radio transmission 16, 18, 22, 24 or reproduction from a recording medium 19, are multiplexed in advance with corresponding request/response control information R1, R2, R3,---. The request/response control information comprises network address information of an information provider 44 to whom a user can request or respond regarding the content of the provided primary communication data M1, M2, M3, ---. At a receiving or reproduction apparatus 20, 20A, the request/response control information R1, R2, R3,--- are separated from the primary communication data M1, M2, M3,---by separator 28 and stored in memory 38. When the user enters a predetermined command signal through input device 40 to perform a request/response processing to a selected information provider 44, a line is connected to the intended information provider 44 via modem 34 and network 42 based on the stored control information, and then the user is allowed to request or respond to the information based on the control information.
Patent EP-0744297-A2 (EP)
Inventor: NUBSON RICHARD C
IPC: B41J29/17
Filed: 1989-09-13
Abstract: An apparatus and method for producing magnetically encoded plastic cards (192) and for removing loose particles from at least one surface of such workpieces before printing, includes a graphics station comprising a cleaning unit (132). A hopper supplies a series of blank plastic cards to a magnetic encoding strip station operatively coupled to the graphics station which places a graphic design on each card (192), a collection mechanism collecting each card after each card has passed through the stations. The cleaning unit (132) operatively coupled to the magnetic encoding station separates loose particles from each card (192) by means of at least a cleaning roller (220) subsequent to encoding the magnetic strip and prior to placing the graphic design on each card (192) such that the encoding of the magnetic strip on each card (192) is maintained.
Patent EP-0753906-A2 (EP)
Inventor: ERBSE KARL-ULRICH DIPL-PHYS
IPC: G02B6/38
Filed: 1996-07-09
Abstract: The plug device has a socket part and a plug part. The electric contacts are configured such that the plug can be inserted in at least to insertion positions. The plug can be connected to a multiple fibre electric supply line and an at least single fibre optical data line such that each optical lead fibre (13,14) of the data line is coupled to a respective light opening (1,2) of the plug. Via this coupling, light signals are exchanged between the plug and socket. Thus a data exchange is guaranteed in each plug-in position of the plug. One of the parts, i.e. the plug or the socket, has at least one more light opening (3,4,5) more than the other. At least two openings (3,4,5) of one of the parts are provided to transmit light. In one plug position, a light opening (3) is coupled to a light opening (2) of the other part. In the other position another opening of the part is coupled to an opening of the other part. Each light opening (3,4,5) of one part is coupled to a particular light receiver (65) or light transmitter (64).
Patent EP-0769713-A2 (EP)
Inventor: MILLER RODNEY D
IPC: H04N5/74
Filed: 1996-10-15
Abstract: A DMD spatial light modulator (20) having an improved reset waveform (80) that improves the electrostatic control over the DMD mirrors (30) during switching states (T3). An intermediate bias level is provided to the yoke (32) and mirror (30) during the mirror reset cycle (T3) which is sufficient to maintain a voltage differential between the mirror/yoke and the address electrodes (26,28,50,52) to dynamically park the mirror during a same-state transition, but which voltage differential is insufficient to overcome the hinge restoration forces during an opposite-state transition such that the mirror releases toward the neutral position and can be captured in the other state upon reapplication of the bias voltage. The transition bias level is maintained for a sufficient time period (T3) to allow the mirror/yoke to release from the landing pads (82) a sufficient distance toward the neutral position. The operating reliability of the device is improved by preventing incident light during same-state mirror transitions from escaping into the display aperture, without impeding the crossover of the mirror during opposite-state mirror transitions. Greater mirror-to-mirror variations can be tolerated without falling outside the mirror arrays acceptable timing operating parameters.
Patent EP-0804062-A2 (EP)
Inventor: OSAKI NAOKAZU MR
IPC: H05K1/02
Filed: 1996-12-27
Abstract: An electronic device unit includes a case (76) having a base (80 - 83) and formed of a heat-conductive material, a circuit board (31) fixed onto the base (80 - 83) by fixing device (91) and having a circuit pattern (96, 97), and an electronic component (35) fixed onto the circuit board (31). The circuit pattern (96, 97) is composed of a circuit portion connected electrically to terminals of the electronic component (35), and a heat conduction portion that is electrically insulated from the circuit portion, formed in a region other than that of the circuit portion, and in contact with the base (80 - 83). In this case, when the electronic component (35) is fixed onto the circuit board (31), the electronic component (35) contacts the heat conduction portion of the circuit pattern (96, 97). Accordingly, the heat generated due to operation of the electronic component (35) is sequentially conducted to the heat conduction portion, the base (80 - 83), and the case (76), and is then radiated from the case (76). Thus, the heat conduction portion of the circuit pattern (96, 97) serves as a heat sink. Therefore, not only can the number of components be reduced, but also processes required for assembly can be reduced, resulting in a lower manufacturing cost of the electronic device unit.