baber/WOPTO huggingface dataset:
Patent EP-0332215-A2 (EP)
Inventor: TAKAHASHI HIROMASA
IPC: G06F7/50
Filed: 1989-03-10
Abstract: An operation circuit based on a floating-point representation system includes a first bypass line (13a) with respect to a shifter (13), and a second bypass line (15a) with respect to a two's complementer (15). When values of the exponent parts (Ae, Be) of two input operands (A, B) are identical to each other, the mantissa part of one of the input operands bypasses the shifter, and is supplied to an ALU (14). In the other case, the mantissa of one of the input operands passes through the shifter, and is always supplied to the ALU. The mantissa of the other input operand is directly supplied to the ALU. When the values of the exponent parts are identical to each other, an output of the ALU passes through the two's complementer and is output as a final operation result. In other cases, the output of the ALU is directly supplied as the final operation result. The sign of the final operation result is determined by a sign discriminator (16).
Patent EP-0348599-A2 (EP)
Inventor: ALTFELD KLAUS DR
IPC: C10C1/00
Filed: 1989-03-14
Abstract: Anisotropic pitch for generating carbon fibres is produced from blown coal tar pitch by extraction with a pitch solvent and thermal treatment of the solvent-free soluble fraction in vacuo.
Patent EP-0349836-A2 (EP)
Inventor: CINI CARLO
IPC: H02H11/00
Filed: 1989-06-22
Abstract: A guarded electronic circuit (1) from reversal of its supply battery (2) polarity comprises a MOS power transistor (T1) connected between one pole (Vc) of the battery (2) and ground, to drive an electric load (RL) to ground, and a second, protection MOS transistor (T2) connected between the pole (Vc) and the first transistor (T1); said transistors (T1,T2), which are both provided with respective inherent diodes (D3,D4) between the source and the drain, have their related drain electrodes (D1,D2) connected together. The resulting circuit (1) is self-protected against possible reversal of the polarity of the battery to which it is connected, and can protect the electric load (RL) driven thereby.
Patent EP-0353756-A2 (EP)
Inventor: INAMORI YOSHIMITSU
IPC: G06F17/28
Filed: 1989-08-03
Abstract: In an electronic translator apparatus (1), synonymous phrases (title data) and sentences in plural languages are stored in correspondence to each other, and these phrases or sentences can be read out and translated. This electronic translator apparatus possesses the following six features. 1. Since the title data as basic phrase and the explanatory data relating to the title data are stored, translation in a wide range is possible. 2. The title data can be translated into plural languages and they can be displayed simultaneously. 3. Since the title data and corresponding sentences are separately stored, the number of sentences that can be translated is many. 4. The display method is varied depending on the necessity. That is, if the sentence to be translated is long, part of it is omitted and displayed, and the translated sentence is displayed in whole. 5. When transiting into Korea, accurate translation corresponding to the presence or absence of PACHIM may be realized. 6. When translating into English, the article may be added or a plural form may be expressed so as to translated properly. By these features, the practicality and function of the electronic translator apparatus 1 are enhanced.
Patent EP-0346945-A2 (EP)
Inventor: SCHILLER EDWARD
IPC: G11B5/23
Filed: 1984-02-03
Abstract: An apparatus for filling notches provided in a notched workpiece with a soft filler material having a viscosity similar to glasses, comprising: a bottom portion (26) having a groove for receiving and holding a workpiece (10) having a notched top surface; and a top portion (31) having a lower surface cooperating with said bottom portion and having at least one discrete location (37) for applying a concentrated pressure to said soft filler material, to enhance flow of the soft filler material into the notches when the top portion is assembled with the bottom portion with the soft filler material disposed therebetween.
Patent EP-0355741-A2 (EP)
Inventor: TABARU KAZUNORI
IPC: H01F41/02
Filed: 1989-08-18
Abstract: A highly oriented rare earth based permanent magnet satisfies the relationship a ≧ b > c where  a  is the longer side or major axis of the magnet,  b  is the shorter or minor axis of the magnet, and  c  is the thickness of the magnet, and that has a flat shape which is magnetized in the direction of thickness  c , with the direction of magnetization being inclined at an angle of no more than 3 degrees with respect to the line normal to the plane defined by  a  and  b . The magnet is produced by loading an alloy powder as the starting material into a mold having a cavity that satisfies the relationship A ≧ B > C where A is the longer side or major axis of the cavity, B is the shorter side or minor axis of the cavity, and C is the depth of the cavity; exerting a compressive force of at least 0.4 kbar in a direction substantially perpendicular to the plane defined by A and C while applying a magnetic field in a direction substantially perpendicular to the plane defined by A and B, thereby effecting in-field molding so as to obtain a preform; and performing cold isostatic pressing at a pressure higher than that employed in the preforming step.
Patent EP-0367266-A2 (EP)
Inventor: TAKEMURA YASUHIRO C O SEIKO IN
IPC: B41J2/465
Filed: 1989-11-02
Abstract: The digital image outputting apparatus comprises a first image medium, a second image medium an optical system, an image writing device and a light path switching medium, in which an image is outputted by two steps. Firstly, a light emanating from the image writing device is inserted into a light path of the optical system by the light path switching medium and is projected to the first image medium so that the image is written in the first image medium. Secondly, the image written in the first image medium is projected to the second image medium by the optical system so that the image is formed on the second image medium.
Patent EP-0376177-A2 (EP)
Inventor: KANAMARU TSUNEO
IPC: A61K31/70
Filed: 1989-12-22
Abstract: The present invention relates to a compound of the formula :
      wherein X is hydroxyl group or hydrogenatom, or a salt thereof. 
     The compound (I) has an activity to inhibit angiogenesis, which is useful for prophylaxis and therapy of various diseases accompanying abnormally increased angiogenesis, especially of tumors.
Patent EP-0328215-A2 (EP)
Inventor: VAN DE PLASSCHE RUDY JOHAN
IPC: G06F11/08
Filed: 1989-02-06
Abstract: An error correction circuit employs a digital averaging technique to overcome transition bit errors in a plurality of original binary bits (D₁-D M ) ideally arranged as a thermometer or circular code. The circuit first generates a like plurality of intermediate signals (E₁-E M ) respectively corresponding to the original bits. Each intermediate signal varies according to a weighted analog summation of a specified odd number of consecutive origianl bits centered about the corresponding bit. The circuit then compares the intermediate signals with corresponding further signals (F₁-F M ) to produce a corrected code (B₁-B M ).
Patent EP-0342738-A2 (EP)
Inventor: CLARK ROSS C
IPC: A23L1/0522
Filed: 1989-05-10
Abstract: This invention relates to blends of high acyl gellan gum and starch having textural and functional properties comparable to those of starch alone. This invention also relates to fast-gelling food products, made with the blends of the invention and at least one food ingredient, which have high shear-stability and low-rigidity. Also part of the invention are methods of preparing the native gellan and starch blends of the invention and gelled products containing the blends.
Patent EP-0341978-A2 (EP)
Inventor: SAMUELSON HARRY VAUGHN
IPC: D01F6/04
Filed: 1989-05-09
Abstract: A hollow fiber with a plurality of members (54) projecting from its outer surface (52) in an arc turned back on itself is formed from a spinneret having a segmented orifice (32) wherein each segment comprises a first portion in the form of an arc curved about the center of the orifice, a second portion extending from the first and connected to a third portion which is in the form of a reverse curve with respect to the first.
Patent EP-0347263-A2 (EP)
Inventor: SAKAI ICHIRO
IPC: F16H61/02
Filed: 1989-06-19
Abstract: A system for controlling automatic, multi-step or continuously variable, transmission equipped with a motor vehicle utilizing fuzzy logic. In the system, fuzzy production rules have been prepared based upon an expert driver's judgments and operation made on a vehicle with a manually shifted transmission. Various operating conditions including opening degree of a throttle valve and road speed of the vehicle are detected and from the detected value, various predictions are made such as an appropriateness of vehicle response to a gearshift intended by the driver and engine output change that would occur should the transmission be shifted to a given gear. These measured or estimated value are put on a common scale named universe of discourse and membership values of the rules are successively calculated. Among the rules, one rule is finally selected and according to the gear indicated in the selected rule, the current gear is shifted up or down or is held at the present position, in case of the multi-step transmission. Similarly, the speed ratio in the continuously variable transmission is determined from the selected rule.
Patent EP-0365186-A2 (EP)
Inventor: YATES JOHN S JR
IPC: G06F9/44
Filed: 1989-10-06
Abstract: A method and apparatus for improving the efficiency of executing arithmetic and logical operations on arguments provided by the execution of Lisp or similar languages, wherein the variable type is accompanied by a tag identifier. The present invention enhances the processing of tag related with the addition of two condition codes derived from the values of the pre-ALU arguments and the post-ALU result. The condition codes allow rapid determination of data types without additional execution cycle or hardware overhead resulting in the enhanced execution of the Lisp programs.
Patent EP-0372929-A2 (EP)
Inventor: GILBERT JAMES R C O MINNESOTA
IPC: H01L31/0216
Filed: 1989-12-06
Abstract: A light transmitting electrically conductive stacked film, useful as a light transmitting electrode, including a first light transmitting electrically conductive layer, having a first optical thickness, a second light transmitting layer, having a second optical thickness different from the optical thickness of the first layer, and an electrically conductive metallic layer interposed between and in intimate contact with the first and second layers.
Patent EP-0375219-A2 (EP)
Inventor: FUJII KATUYASU
IPC: G09G5/24
Filed: 1989-12-08
Abstract: A method of and an apparatus for forming an outline character by making an alpha-numeric character, mark, or the like black around the periphery and white in the middle. In one arrangement when the original character data exists at an upper or lower end of a dot display space, the character data at the end is removed and the character is shortened. The shortened character dot pattern is periphally expanded to thicken it and then the shortened character is removed to form white space within the expanded character. In another arrangement, the character dot pattern is periphally expanded to thicken it and then the original character is removed to form white spaces within the original character dot pattern. When the original character exists at the upper or lower end of the dot display space these portions of the original character are not removed from the thickened character. Both arrangements provide a character which is completely enclosed within a black periphery. An apparatus (6,7a,7b) for performing the method is shown in Figure 4.
Patent EP-0352222-A2 (EP)
Inventor: LEHMANN URS DR
IPC: C09B62/04
Filed: 1989-06-20
Abstract: Die faserreaktiven Formazanfarbstoffe der Formel <IMAGE> worin B ein aliphatisches oder sulfogruppenfreies aromatisches Brückenglied, R α,β-Dihalogenpropionyl, α-Halogenacryloyl oder Halogenacetyl, T1 Halogen, X Halogen, C1-C4-Alkyl, C1-C4-Alkoxy, Cyan oder Nitro, Y -CO- oder -SO2-, Z ein Stickstoffatom oder -C-T2, T2 Halogen, Wasserstoff, C1-C4-Alkylthio, Cyano, Formyl oder C1-C4-Alkylsulfonyl, m die Zahl 1, 2 oder 3, n die Zahl 0, 1 oder 2, q die Zahl 0 oder 1, r die Zahl O oder 1 und s die Zahl O oder 1 ist, wobei r und s voneinander verschiedene Bedeutungen haben, ergeben auf stickstoffhaltigen oder hydroxylgruppenhaltigen Fasermaterialien Färbungen von guten Echtheiten.
Patent EP-0396093-A2 (EP)
Inventor: KAWAMOTO SEIICHI C O SONY CORP
IPC: H01L27/148
Filed: 1990-04-30
Abstract: With the invention, a charge transfer device for transferring signal charges is disclosed comprising a semiconductor substrate, a plura­lity of registers (21, 22, 23) formed on said semiconductor substrate for transferring electrical charges, said registers being electri­cally isolated from and parallel to each other, each of said regi­sters including a channel layer formed on said semiconductor sub­strate, an insulating film formed on said channel layer, and a plura­lity of transfer electrode (31, 32, 33, 34) arrayed in juxtaposition along the transfer on said insulating film for controlling charge transfer in each of said registers and supplied with respective dif­ferent control signals, a certain one of said transfer electrodes of one of the registers (31, 33) being arrayed in contiguity to a trans­fer electrode of an adjacent one of said registers to effect charge transfer across the registers, wherein, during charge transfer across the adjacent registers, the transfer electrodes arrayed in contiguity to each other between the adjacent registers are control­led so that the potential of charge receiving side region thereof be­comes deeper than the potential of charge forwarding side region thereof.
Patent EP-0398078-A2 (EP)
Title: Kompakter Kolbenvibrator
Inventor: KROEGER DIETRICH
IPC: E04G21/08
Filed: 1990-05-03
Abstract: Die Erfindung betrifft einen Kolbenvibrator bestehend aus einem Gehäuse mit mindestens einer zylindrischen Bohrung (5), mindestens einem seitlich an die Bohrung (5) geführten Luftanschluß (7) und einem in der Bohrung (5) längs verschieblichen Kolben (2). Um einem solchen Kolbenvibrator bei gegebenem Außendurchmesser eine höhere Leistungsfähigkeit mitzugeben bzw. um ihn bei gleicher Leistungsfähigkeit kompakter und kleiner zu gestalten wird erfindungsgemäß vorgeschlagen, daß die zylindrische Bohrung (5) zumindest in axialer Höhe des Luftanschlusses (7) asymmetrisch zur äußeren Wandfläche (6) des Gehäuses verläuft.
Patent EP-0414080-A2 (EP)
Inventor: CAMPFIELD LEROY ARTHUR
IPC: A61K9/70
Filed: 1990-08-11
Abstract: The absorption into the bloodstream and bioavailability of non-parenterally administered insulin is significantly enhanced in the presence of a co-administered amount of an alkali metal cocoate, such as potassium cocoate.
Patent EP-0416455-A2 (EP)
Inventor: WACHOB DAVID E
IPC: H04N7/173
Filed: 1990-08-29
Abstract: Subscriber apparatus for a cable television system or the like comprises a converter/descrambler and a programmable remote control. All authorization data for premium services and features a subscriber is entitled to receive are stored in the remote control. Program/interface apparatus is provided to enable a subscriber to request additional premium services or features, such as pay-per-view programming. Authorization data for the requested services or features are transmitted by the program/interface apparatus to the remote control via an infrared signal path. A similar signal path is used by the remote control in controlling the converter/descrambler to provide the authorized services and features, such as the descrambling of a premium television channel.
Patent EP-0420203-A2 (EP)
Inventor: SIEBERT FRANZ DIPL-ING
IPC: G06F13/40
Filed: 1990-09-26
Abstract: A circuit arrangement for bus systems without status signal for indicating a direction of through-connection is to be specified which meets the following two time conditions with respect to a direction signal (RS) and a through-connection signal (DS): at the beginning of a bus access, the direction signal (RS) should be available before the through-connection signal (DS) whereas at the end of a bus access the direction signal (RS) only switches over when the through-connection signal (DS) has been cancelled. For this purpose, the circuit arrangement exhibits a flip flop (FF) which reproduces from a read or, respectively, a write signal a direction signal (RS) as status signal for indicating a direction of through-connection and stores this signal past the end of a bus access. <IMAGE>
Patent EP-0443094-A2 (EP)
Inventor: KELMAN CHARLES D
IPC: A61K38/00
Filed: 1990-10-27
Abstract: The present invention provides a non-biodegradable corneal implant comprising (1) a polymerized transparent collagenous core having acylated amine or esterified carboxyl groups, and (2) a polymerized periphery surrounding the core, the periphery comprising fibrous collagen, e.g., Type I, being in the form of fibrils under suitable physiological conditions, or fibrillar collagenous material prepared from intact tissue. A method of preparing such an implant is also provided.
Patent EP-0432520-A2 (EP)
Inventor: IWATA YASUHIRO C O INTELLECTUA
IPC: G03G15/043
Filed: 1990-11-19
Abstract: When an original (D) is carried onto a supporting means (2) by a carrying means (12) in accordance with a designation of a designating means (3a), a decreasing means (34; 35; 36) decreases a density of an image formed on a transferred medium (P). Formation of an unnecessary image IS caused by an opening portion (4a) of a covering means (4) can be prevented, and a good image can be formed.
Patent EP-0398419-A2 (EP)
Inventor: BUOLI CARLO
IPC: H01P5/18
Filed: 1990-05-08
Abstract: A 3dB 90 degrees directional coupler having a one-octave band extension for microwave circuits is described. It consists of two coupled lines (2,3) embodied in microstrip form and a slotline loop (4,5) made in the ground plane (6) of the microstrip lines.
Patent EP-0437888-A2 (EP)
Inventor: KERSLAKE ANDREW JOHN
IPC: F26B3/12
Filed: 1990-12-21
Abstract: In an automated spray-drying process the moisture content of the powder obtained is automatically maintained at a pre-set level by measuring its actual value and feeding it to a computer which at least controls the flow of drying air and/or the temperature thereof as a function of past values of said flow and/or temperature, and as a function of current and past values of the moisture content. Preferably, the flow of drying air and/or the temperature thereof is also regulated as a function of current and past values of the slurry flow rate. The process is especially suitable for the manufacture of detergent powders or components thereof.
Patent EP-0389285-A2 (EP)
Inventor: FUJITA SHUKO C O INTELLECTUAL
IPC: H04N1/04
Filed: 1990-03-22
Abstract: A facsimile apparatus comprises a scanner section (12) adapted for reading a document, an electrophotographic process section (31) adapted for forming a toner image on recording paper, an optical signal generating section (42) adapted for applying an optical signal to a photosensitive drum (34) in the electrophotographic process section (31), and a fixing section (35) adapted for fixing the toner image on the recording paper. In this facsimile apparatus, the positions of the scanner section (12), electrophotographic process section (31), optical signal generating section (42) and fixing section (35) are improved, thereby enabling a reduction in the size of the apparatus body and a reduction in the adverse effect of heat generated from the fixing section (35) on the optical signal generating section (42).
Patent EP-0400821-A2 (EP)
Inventor: LIOU FU-TAI
IPC: H01L29/78
Filed: 1990-05-08
Abstract: A silicide layer, to improve conductivity, is formed over a first layer of polycrystalline silicon, followed by a second layer of polycrystalline silicon. This structure is then patterned to form gate regions over active areas. A layer of metal silicide is formed over the entire surface of the chip, and patterned to form local interconnect. Etching of the second metal silicide layer is stopped by the second polycrystalline silicon layer, thereby protecting the first metal silicide layer from damage.
Patent EP-0409442-A2 (EP)
Inventor: DRZAIC PAUL
IPC: C09K19/54
Filed: 1990-07-03
Abstract: A liquid crystal apparatus including a low birefringence encapsulated liquid crystal material in a containment medium. The difference between the ordinary index of refraction and extraordinary index of refraction of the liquid crystal material is between about .050 and .115. The index of refraction of the containment is greater than the ordinary index of refraction of the liquid crystal material. The liquid crystal apparatus provides low haze at off-axis viewing angles and permits efficient sine-­wave power operation.
Patent EP-0411781-A2 (EP)
Inventor: DODSON CHARLES L
IPC: G01N21/17
Filed: 1990-07-13
Abstract: Monitoring and measuring colored samples by the technique of liquid scintillation counting employs the relationship of absorbance and counting efficiency. A determination of whether color quench correction is required is made. Should a color monitor detect a color intensity which requires color correction, then efficiency correction is performed here. Both the color monitor and the color correction of efficiency are incorporated into a liquid scintillation counter which performs color monitoring, measurement and correction automatically.
Patent EP-0437019-A2 (EP)
Inventor: SHORT EDWARD H III
IPC: F16K17/16
Filed: 1990-08-16
Abstract: A scored reverse buckling rupture disk assembly (10) comprising a reverse buckling rupture disk (22) having one or more scores (42) on a surface thereof forming lines of weakness which define a blow-out portion (32) connected by a hinge area (36) in the rupture disk. An annular rupture disk support member (34) is positioned adjacent the concave side of the rupture disk, and a supporting member (50), for preventing the blow-out portion from fragmenting or tearing away from the rupture disk at the hinge thereof, is disposed within the concave recess (40) in the rupture disk.
Patent EP-0418104-A2 (EP)
Inventor: MERCER FRANK BRIAN
IPC: B29C55/04
Filed: 1990-09-14
Abstract: In order to produce a geogrid having increased tensile strength per unit weight, a specially profiled starting material 1 is used. The starting material 1 has pronounced ribs 2′ on each face, merging into sloping sides. Between the ribs 2′ , there are holes 4 on a square grid. The mean thickness of the longitudinal elements 2 is substantially greater than the mean thickness of the interconnecting elements 3, and the cross-sectional area  a  of the longitudinal elements 2 is at least 2.5 times the transverse cross-sectional area  b  of the interconnecting elements 3. The starting material 1 is stretched longitudinally to form a geogrid 5. The longitudinal elements 2 are stretched out into continuous oriented strands 7. The centres of the junctions 9 have reduced in thickness by at least 10% but substantially less than the percentage reduction at the thinnest parts of the strands 7.
Patent EP-0420606-A2 (EP)
Inventor: GLUCHOWSKI CHARLES
IPC: A61K31/42
Filed: 1990-09-26
Abstract: The invention relates to the use of a compound of the formula (1):
     and salts and mixtures thereof; wherein R 1  is Ci- 3  alkyl, R 2  is hydrogen or C 1-5 alkyl, n is 2 to 4, each x is independently 1 or 2, the hydrocarbon ring optionally including a double bond in a position other than the alpha-beta position; for the manufacture of a medicament for reducing or maintaining the intraocular pressure in a mammalian eye, e.g. for treating glaucoma.