baber/WOPTO huggingface dataset:
Patent JP-2639959-B2 (JP)
IPC: H01L29/74
Filed: 1988-03-28
Granted: 1997-08-13
Abstract: PURPOSE:To increase a controllable current withstand voltage by a method wherein the whole surface on the side of one main surface of a semiconductor substrate is kept covering without performing window openings on an insulating protective film until a process for fixing with an alloy a temperature compensating plate on the semiconductor substrate and a heavy metal diffusion process for controlling the lifetime of minority carriers end. CONSTITUTION:A temperature compensating plate 9 consisting of such a metal as molybdenum is fixed with an alloy on the side of the main surface on the other side of a semiconductor substrate 1 through an Al foil 10 or the like in a state that one main surface of the substrate 1 is completely covered without performing window openings on an insulating protective film 7 consisting of an Si dioxide film or the like. After then, the window openings 8 are performed and thereafter, cathode electrodes 11 and gate electrodes 12 are formed on the surfaces of cathode segments 5 on the side of the main surface on one side of the substrate 1 and the surfaces of parts, which are used as gate parts, of a P-type layer 6 in the same way as the existing way. Thereby, the contamination of an Si surface and a boundary surface, which are exposed by metallic vapor to generate at the time of fixing with an alloy or by a heavy metal diffusion, is prevented. As a result, a controllable current withstand voltage can be increased.
Patent JP-S649163-B2 (JP)
IPC: B27C5/10
Filed: 1984-04-20
Abstract: A router comprises a cage supporting a drive unit having a shaft on which a cutter can be fixed. A rest plate is provided with an aperture for moving the cutter therethrough. The rest plate is connected to the cage through two guide columns on which it is displaceable in axial directions of the cutter and arrestable in a selected position. The rest plate is a hollow structure open downwardly where it is closed by a detachable cover having a smooth outer surface. A cavity of the plate communicates with and encircles the aperture 21 for the cutter and grows toward an exhaust connection which extends tangentially to the cutter, i.e. in the direction in which the millings are thrown. The exhaust connection can be connected to an exhauster. Laterally on the rest plate, an adjustable slide stop may be provided having an angled leg which can be brought into a position flush with the bottom surface of the rest plate or moved downward therefrom. A chip screen is mounted for adjustable movement toward and away from the rest plate.
Patent JP-2574716-B2 (JP)
IPC: A24F40/85
Filed: 1992-03-09
Granted: 1997-01-22
Abstract: An article is provided in which a replaceable flavor generating medium (27) is electrically heated by a set of permanent reusable heaters (23) to evolve inhalable flavors or other components in vapor or aerosol form. Each heater heats only a portion of the available flavor generating medium so that a plurality of individual puffs of flavour-containing substance can be delivered sequentially to the consumer. The flavor generating medium is a compressible foam which abuts heater elements mounted in a cavity (30) in the article and cleans the elements on insertion. <IMAGE>
Patent EP-1196203-B2 (EP)
Inventor: WHITBY PAUL HOWARD
IPC: A61L9/03
Filed: 2000-07-14
Granted: 2007-08-01
Abstract: A method and device are provided for preventing the habituation of a fragrance composition. The method and device are adapted to provide to a space, which it is desired to fragrance, a continuous supply of a first fragrance composition and a periodic supply of a second fragrance composition. The fragrance composition(s) may be vaporized by heating and may include deodorant and/or insecticidal compounds.
Patent EP-1658858-B2 (EP)
Inventor: SCHMIDT RICHARD A
IPC: A61K38/48
Filed: 1998-07-15
Granted: 2014-03-26
Abstract: The present application is directed to the use of a therapeutically effective amount botulinum toxin in the preparation of a pharmaceutical composition for treating a patient with a neurogenic bladder dysfunction, wherein the composition is to be administered by injection into a bladder wall of a patient with said neurogenic bladder dysfunction, thereby treating a symptom of said neurogenic bladder dysfunction.
Patent EP-0728093-B2 (EP)
Inventor: SPECHT MARTIN
IPC: B62K25/08
Filed: 1994-11-08
Granted: 2005-11-16
Abstract: The invention pertains to a device for wheel control in the frame of a bicycle, where the front fork, on which the front wheel is rotatably mounted, has a first joint (4) in which the frame (1) is swivel-supported on the fork and a second joint (5) which is situated at a vertical distance beneath the first joint (4) and in which a pivoting arm (6), which pivots about an axis (7) on the frame, is swivel-supported and guided on the fork, and where a spring/damping element (15) is mounted between the pivoting arm (6) and the frame (1), mutually and oppositely supporting both.
Patent EP-1149178-B2 (EP)
Inventor: RUITER LEO ANTONIUS
IPC: B21B39/00
Filed: 1999-12-30
Granted: 2006-07-05
Abstract: Strip guiding device for guiding hot metal strip, comprising a frame, a support construction which is accommodated in the frame in such a manner that it can rotate about an axis, drive means for the stepwise rotation of the support construction in the frame, at least two supporting rolls which are rotatably and removably arranged in the support construction, insulating means which are connected to the support construction and are positioned between the supporting rolls, and cooling means for cooling each supporting roll, in which device the cooling means for each supporting roll comprise a cooling body which is connected to the support construction, each cooling body extending in the longitudinal direction of the associated supporting roll, externally delimiting this roll over part of the circumference, and being positioned at a distance from the support roll, each cooling body cooling the associated supporting roll as a result of direct radiation from the said roll.
Patent JP-H0476008-B2 (JP)
IPC: F01L1/24
Filed: 1985-05-15
Abstract: PURPOSE:To rationally form a tappet valve mechanism's two oil systems, or the lubricant oil system serving a lubricated part, and the oil feeding system serving a hydraulic tappet, by forming the two systems to the cylinder head in parallel after bringing them close to each other in two tiers, and forming each in the plane shape of H. CONSTITUTION:A lubricant oil system L1 to feed oil to bearings 27, 28, etc. of valve actuating cams 17, 18, and an oil feeding system L2 to feed oil to a plurality of hydraulic tappets 10... are formed at the central part to the width direction of a cylinder head 2 after being brought close to each other in two almost horizontal tiers with some space inbetween. The lubricant oil system L1 and the oil feeding system L2 are formed so that their oil passages are positioned in the plane shape of H. One of vertical oil channels 302 of the lubricant oil system L1, and one of vertical oil channels 341 of the oil feeding system L2 are respectively connected from their central parts to a main oil passage 39 through an oil feeding passage 37. The main oil passage 39 stretches up and down the cylinder head 2 to serve as a connecting hole of a head bolt 4, and its lower end is connected by a channel to a hydraulic pump.
Patent JP-S6225844-B2 (JP)
IPC: F01P3/08
Filed: 1982-06-17
Abstract: PURPOSE:To facilitate cooling and lubrication for a piston by installing an oil injection port for jetting-out oil towards the piston onto a communication pipe which allows an oil filter and the lubricating-oil passage formed on a crankcase to communicate to each other. CONSTITUTION:A communication pipe 17 which allows to communicate an inflow passage 11a and the exit port 14a of an oil filter 14 is formed into a curved form which passes through a crankshaft 5 and the V-bank part 8a on a crankcase 8, viewed from the direction of the axis line of the crankshaft 5, and fixed onto a crankshaft edge cover 9 by means of bolts 17b. At a proper position close to the pistons 4 and 4' of the communication pipe 17, a nozzle 18 is arranged which allows a portion of the lubricating oil which flows in the communication pipe 17 to be branched and jets-out said oil into the crankcase 8. Thus, the pistons 4 and 4' can be cooled and lubricated by the lubricating oil thus jetted-out.
Patent JP-H0237119-B2 (JP)
IPC: H01R13/703
Filed: 1982-06-25
Abstract: A patch or access module usable with an insertable patch plug having a plurality of electrical contact elements. The patch or access module includes a circuit board, a first electrical circuit electrically connected with a first point on the circuit board, a second electrical circuit electrically connected with the second point on the circuit board and switch contact means for selectively making electrical connection between the first point and the second point and for making electrical connection between the first point and the electrical contact elements of the patch plug upon insertion of the patch plug into the patch or access module. The switch contact mechanism includes a first portion electrically engaged with the first point, a second portion adapted for selective electrical engagement with the second point and a third portion adapted for limited movement relative to the circuit board for electrical engagement with the electrical contact element of the patch plug when the plug is inserted into the patch module.
Patent JP-H0517904-B2 (JP)
IPC: C07D401/12
Filed: 1985-05-30
Abstract: The invention relates to substituted pyrrolidinones of general formula    <IMAGE>  (1)  wherein R1 represents a phenyl group which may be mono- or di-substituted by methyl, methoxy, fluorine, chlorine, bromine or trifluoromethyl, or a pyridyl group; R2 represents hydrogen or a straight-chained or branched alkyl group with 1-4 carbon atoms; R3 represents a straight-chained or branched alkyl group with 1-3 carbon atoms, a hydroxyalkyl group with 2-3 carbon atoms, a phenyl group which can be mono- or di-substituted by chlorine, bromine, methyl or methoxy, a cyclohexyl group or a dialkylamino alkyl group, where in each alkyl group can contain from 1-3 carbon atoms; R4 represents hydrogen or a straight-chained or branched alkyl group with 1-3 carbon atoms; or R3 and R4 together with the nitrogen atom represent a piperidine, morpholine or piperazine ring, while the ring may be substituted by 1 or 2 methyl groups and the piperazine ring at the nitrogen atom in 4-position may also carry a phenyl, chlorophenyl or benzyl group, or they may represent the nortropanyl group, processes for preparing them and pharmaceutical compositions. The new compounds have proved effective in animal trials in alleviating or remedying conditions or restricted cerebral performance.
Patent JP-2925079-B2 (JP)
IPC: C08F210/02
Filed: 1997-05-16
Granted: 1999-07-26
Abstract: Terpolymers (I) of ethylene, 10-35 wt.% vinyl ester of a 2-20C aliphatic monocarboxylic acid and 0.5-20 wt.% norbornene (or norbornene derivative) have a 140 degrees C melt viscosity of 20-10,000 mPa.s. Also claimed are: (a) the preparation of (I) by radically-initiated polymerisation of a mixture of ethylene, 5-40 wt.% of the vinyl ester and 0.5-30 wt.% of the norbornene (or derivative) at 50-350 degrees C/50-400 MPa optionally with a moderator; and (b) (i) 20:1-1:20 mixtures of (I) with EVA copolymers or with ethylene/vinyl acetate/vinyl-neononanoate or -neodecanoate terpolymers or (ii) 1:10-20:1 mixtures of (I) with paraffin dispersants or with comb polymers; and (c) mineral oils or distillates containing 0.0005-1 wt.% of (I) or mixtures as in (b).
Patent JP-H0576040-B2 (JP)
Inventor: GURANBIRU II OTSUTO
IPC: G10L15/10
Filed: 1982-08-02
Abstract: An allophone vocoder which utilizes the inherent redundancy of the spoken language together with the automatic human filtering of speech so as to obtain a speech compression and recognition system. An analog speech signal is broken up into its phoneme components (105) and encoded for transmission (110). The encoded phoneme sequence has a much higher compression rate than the analog speech signal. The phonemes are then either transmitted (110), stored (109), or used to generate directly an analogous allophone sequence (114) so as to approximate the original speech signal. Due to the inherent redundancy of the spoken language, and the filtering effect of the human, variations or errors in the approximations of the phonemes received from the original speech signal are inconsequential to the comprehension ability of the final allophone synthesized speech.
Patent JP-3688937-B2 (JP)
IPC: G06T9/00
Filed: 1999-05-19
Granted: 2005-08-31
Abstract: A method of generating a collaborative judgment for use in coding a symbol is described. One method includes generating multiple probability estimates for a symbol to be coded, selecting an exaggeration exponent and weighting information indicative of weighting between the probability estimates, and combining the probability estimates into the collaborative probability estimate based on an exaggeration function using the exaggeration exponent and the weighting information.
Patent JP-H033679-B2 (JP)
IPC: C07J5/00
Filed: 1982-08-18
Abstract: Hydrocortisone derivatives of Formula I    <IMAGE>  (I)  wherein  is a single bond or a double bond, n is 1 or 2, R1 is hydrogen or methyl, R2 is alkyl of 1-6 carbon atoms, and R3 is hydrogen or 1-oxoalkyl (alkanoyl) of 2-6 carbon atoms, are pharmacologically active compounds, e.g., as antiinflammatories.
Patent JP-3258676-B2 (JP)
IPC: G11C29/00
Filed: 1991-04-10
Granted: 2002-02-18
Abstract: A method for detecting voltage supply short circuits in integrated circuits and a circuit for implementing that method is disclosed. Entire rows of memory cells in an SRAM are coupled to a single sense line. The sense line to each row is activated individually. The sense lines are in turn coupled to a current sensing circuit. If a short exists on any memory cell in a given row, the current sensing circuit generates a low output, indicating a short circuit. <IMAGE>
Patent JP-4598908-B2 (JP)
IPC: A61P7/02
Filed: 1999-06-14
Granted: 2010-12-15
Abstract: The invention relates to the use as medicaments, specifically as antiinflammatories, of complexes formed by cationic liposomes and polydeoxyribonucleotides having a molecular weight in the range 7,000-60,000 Da obtainable by depolymerization of nucleic acids, wherein in said complexes the polydeoxyribonucletoides are located on the outer surface of the liposome.
Patent JP-S6238414-B2 (JP)
IPC: H01B1/02
Filed: 1984-08-10
Abstract: PURPOSE:To provide a copper alloy wire for connecting a semiconductor element which eliminates the need for using noble metals and to assure inexpensive and reliable connection by incorporating a trace amt. of >=1 kinds of elements among Ga, Ge, In, Au, Ni, Li,Sb and Si into high-purity Cu as a raw material. CONSTITUTION:The above-described copper alloy wire is formed by incorporating 0.001-0.1wt% >=1 kinds of elements among Ga, Ge, In, Au, Ni, Li, Sb and Bi into Cu of 99.99wt% purity as the raw material. This invention is embodied by heating the copper alloy wire 2 exposed at the top end from a capillary 1 to form a ball 3 as shown in the figure, then press welding the same, by for example, ultrasonic bonding, onto the Al electrode 5 on a silicon semiconductor chip 4, thereby connecting the chip. Since the trace elements are added to the alloy wire in addition to Cu in this invention, the strength in the copper alloy wire part 2a in proximity to the ball 3 is increased. The loop wire is therefore capable of maintaining the preferable state without lying too much as shown by a virtual line 9 even after the connection to an outside lead frame 8.
Patent JP-H0415586-B2 (JP)
IPC: H01R4/24
Filed: 1985-08-02
Abstract: An electrical connector comprises a plurality of metal split cylinders (18) each having an axially extending slot (33) for receiving an insulated wire to form an electrical connection, and an insulating housing (20) for each cylinder, supporting the cylinder and including slots (61, 62) on diametrically opposed sides with one slot coaxially extending with the slot of the cylinder. The housings are aligned in two rows with the slots thereof aligned transversely to the rows and with the housings in each row laterally spaced apart to form a plurality of inter housing slots (63) and the housings in different rows laterally offset.
Patent JP-2622503-B2 (JP)
IPC: A61K9/14
Filed: 1994-07-05
Granted: 1997-06-18
Abstract: The invention consists in passing an oil-in-water emulsion through a nozzle so as to form spherules which are allowed to fall countercurrentwise in cold air and are recovered in an aqueous solution containing a crosslinking agent.
Patent JP-H0568194-B2 (JP)
Inventor: NAGAI SHIGEKAZU
IPC: F16D65/28
Filed: 1983-10-04
Abstract: PURPOSE:To improve the braking effect with a simple construction by producing a frictional force between a rod and an electrostrictive element by the increase in the volume of the element. CONSTITUTION:When a piston 28 is stopped, positive voltage is applied from lead wirings 44 to an electrode plate 40, and a negative voltage is applied from the lead wirings 46 to an electrode plate 42. Thus, a radial displacement is induced in a laminated ring-shaped electrostrictive element 36 to press a brake element 36. Accordingly, the element 36 presses the peripheral surface of a piston rod 26, thereby stopping the reciprocating operations. Since the radial displacement of the element 38 instantaneously occurs, the brake operation is performed substantially the same time as the application of the voltage.
Patent JP-3877190-B2 (JP)
IPC: B29C45/50
Filed: 1997-07-18
Granted: 2007-02-07
Abstract: A back-flow prevention apparatus includes a screw (36) which includes a metering portion and a screw head (67); a seal ring (70) which is removably disposed on a rear portion of the screw head and which has a first resin passageway (73) formed therein; a back-flow prevention ring (43) which is disposed on a front portion of the screw head in such a manner as to be rotatable with respect to the seal ring and which has a second resin passageway (46) formed therein; and a drive unit for selectively rotating the screw in a regular or reverse direction. A first positioning mechanism (72) is disposed between the screw head and the seal ring and adapted to position the seal ring at a predetermined position with respect to the screw head. A second positioning mechanism (75,76) is disposed between the screw head and the back-flow prevention ring and adapted to establish communication between the first resin passageway and the second resin passageway when the screw is rotated in the regular direction and to break the communication between the first resin passageway and the second resin passageway when the screw is rotated in the reverse direction. The second positioning mechanism also positions the back-flow prevention ring with respect to the screw head. The back-flow prevention apparatus can prevent resin movement associated with suck-back. <IMAGE>
Patent JP-H07276-B2 (JP)
IPC: B44C1/16
Filed: 1991-08-12
Abstract: A system (1) automatically weeds around graphics cut (18) into a sheet of sign material (M) having a backing (L) and utilizes a tool (72,82) moved relative to the sign material sheet along a path (19,19') offset from the lines of cut defining the graphic in response to commands issued by a controller (7) to selectively bond an overlay sheet (10) to the weed portions (W) of the sign material sheet. The overlay sheet is placed over the sign material sheet (step 10) and is selectively automatically bonded with portions of the cut sign material sheet for subsequent separation of the nongraphic or weed material from the cut graphic when the overlay sheet is pulled away from the backing ). <IMAGE>
Patent JP-2585545-B2 (JP)
IPC: F16L55/12
Filed: 1986-09-12
Granted: 1997-02-26
Abstract: A method of fastening of baffles inside tubular members is provided based upon expansion of a cup-shaped plug (2) into a firm engagement with the tubular member wall by means of a special mandrel (4). A closing system for tubular members is also provided, comprising an expanded member (2) having a cross-section essentially complementary-shaped to the inner cross-section of the tubular member and extending circumferentially into the tubular member's wall.
Patent JP-2916227-B2 (JP)
IPC: A61K31/7135
Filed: 1990-08-23
Granted: 1999-07-05
Abstract: A vitamin B12 composition wherein vitamin B12 exists as dispersed in a mixture of starch and dextrin can keep vitamin B12 stable for a long time and can be easily manufactured by the ordinary convenient method without employing any special equipment.
Patent JP-H0470819-B2 (JP)
IPC: H04L25/49
Filed: 1983-12-09
Abstract: The invention relates to a decoder for the translation of CMI coded signals into binary signals. The invention discloses a decoder containing three emitter-coupled differential amplifiers with two stages each, each of the first and the second differential amplifiers forming separately a cascade with one of the stages of the third differential amplifier. One input each of the first and second differential amplifiers is connected to the input for the CMI coded signals while the other two inputs of these differential amplifiers are connected to a reference voltage source. One input of the third differential amplifier is connected, via a time delay section, to the input for the CMI coded signals or to an input for inverse CMI coded signals while the other input of this differential amplifier is connected to a second reference voltage source. The decoder according to the invention is used in transmission equipment for digital signals with bit rates of about 140 Mbit/s.
Patent JP-3404150-B2 (JP)
IPC: F24F11/00
Filed: 1994-09-28
Granted: 2003-05-06
Abstract: An air conditioner and a method for controlling an air conditioner which can operate in at least two operation modes, such as a cooling mode and heating mode. The capacity of the air conditioner is determined based on a difference between a set temperature and the temperature detected by a room temperature sensor every time a set time has elapsed, and the amount of variation of the detected temperature over the set time. The capacity can be controlled using PID control, fuzzy control, genetic algorithm control, or the like. The set time is varied based on the operating mode. Also, the set time can be varied in accordance with the volume of air blown into the room from the air conditioner, the direction of the blown air, the performance rating of the air conditioner and/or the size of the room to be conditioned.
Patent JP-2750132-B2 (JP)
IPC: B32B27/40
Filed: 1988-09-28
Granted: 1998-05-13
Abstract: This invention relates to polyurethane-backed textiles prepared from a polyurethane-forming composition employing a polyether polyol having an equivalent weight of at least about 1000, a specified functionality and an internal poly(ethylene oxide) block or a terminal ethylene oxide end cap of at least about 15% by weight. The use of these polyether polyols provides a particularly desirable combination of processing and physical characteristics.