baber/WOPTO huggingface dataset:
Patent EP-0669998-B2 (EP)
Inventor: BACKLUND AKE
IPC: D21C7/14
Filed: 1993-03-16
Granted: 2001-08-22
Abstract: Continuous upright fibrous material digester, has top input for material and cooking liquor and a bottom liquor withdrawal screen below at least one lower half further screen having at least one screen element (2A) of angular shape, for preference rectangular and square of area below 1 m2. The screen face (3A) of the element is attached to the digester wall (1A) in manner to form a sealed vol. (V) with an inlet and outlet pipe (15) through the wall (1A). Pref. the element (2A) is assembled by welding and mounted in the wall (1A) by welding (9), and is on bars (4) supported by shoulders (7).
Patent EP-0805856-B2 (EP)
Inventor: HANSEN PETER KAMP
IPC: A23L13/00
Filed: 1996-01-26
Granted: 2009-04-01
Abstract: The present invention relates to animal feed additives, which additives comprise a monocomponent xylanase derived from a strain of Byssochlamus, Chaetomium, Humicola, Malbranchea, Mucor, Myceliophthora, Paecilomyces, Talaromyces, Thermoascus, or Thielavia. In other aspects, the invention relates to monocomponent xylanase preparations, DNA constructs, recombinant expression vectors, host cells, and methods of producing monocomponent xylanase preparations.
Patent JP-S594769-B2 (JP)
IPC: H03H11/42
Filed: 1979-08-14
Abstract: An electromagnetic transducer particularly of the magneto-resistive (MR) type is biased by an inductive circuit means and operates within the linear portion of its characteristic curve. The inductive circuit means is interconnected to the output terminals of said transducer. An amplifier means is connected to the output terminals of the transducer and the inductive circuit means. The amplifier means is also biased by the inductive circuit means. The biasing scheme is enhanced when a gyrator is used as the inductive circuit means.
Patent JP-3285410-B2 (JP)
IPC: A61K9/00
Filed: 1993-05-10
Granted: 2002-05-27
Abstract: Oral pharmaceutical compositions containing high content anthocyanosides, preferably higher than 80% w/w, suspended in fractionated coconut oil have higher bioavailability than water solutions or suspensions in other lipophilic carriers.
Patent JP-H0461018-B2 (JP)
IPC: C08L25/04
Filed: 1982-07-02
Abstract: Self-extinguishing expandable polystyrene particles containing an expanding agent, a self-extinguishing organic halogen-containing compound and a 2,4,6-triamino-1,3,5-triazine derivative.
Patent JP-H0584167-B2 (JP)
Inventor: RICHAADO ESU DEYUGOTSUTO
IPC: H04R25/00
Filed: 1986-05-23
Abstract: Sound generating apparatus, for example for use as an audiometer, comprises a series resonant circuit (12-17) having electrode terminals (10) for application to a patient so as to include the impedance of the patient in the resonant circuit. An oscillator (10-26) supplies to the resonant circuit a carrier signal at a high frequency determined by the resonant circuit. A modulator (22) amplitude-modulates the carrier signal at an audio frequency provided by an adjustable-frequency generator (27-29). An attenuator (23) is controllable to adjust the amplitude of the carrier signal to a selected value. An A/D converter (58, 31) generates a first digital representation of the actual amplitude of the carrier signal, and a manually-operable selector (32, 33) provides a second digital representation of a selected value of the carrier signal amplitude. A central processor (31), responsive to the first and second digital representations, controls the attenuator to maintain the amplitude of the carrier signal at the selected value. The audio modulation frequency is similarly controlled by comparing a digital representation of the desired frequency, as set up on a manually-operable selector (59, 60), with a digital representation of the actual frequency. The current and modulation frequency selectors are preset stepwise by manual rotation of rotors (40) having detents formed by cooperating magnetic elements (46, 47) which establish rest positions corresponding to steps to which the selector may be set. Each selector has spaced-apart segments (42) which cooperate with a pair of optointerruptors (43, 44) to feed signals to a logic circuit (48-57) which generates stepping pulses and pulses indicating the direction of adjustment of the selector.
Patent JP-S6119109-B2 (JP)
IPC: H01L21/607
Filed: 1980-09-09
Abstract: PURPOSE:To stabilize the bonding property and to accelerate the bonding velocity of an automatic supersonic bonder in a device for controlling and collecting the displacement of the position of a pellet by disposing a rotatable pellet holder in x-axis or y-axis stage and forming a vibrator to have degree of freedom only in z-axis direction. CONSTITUTION:A specimen, e.g, IC62 is set on a holding base 54 driven by a motor 49 secured to a y-axis stage 52, and can be rotated at theta. The state 52 is disposed on an x-axis stage 51, is driven in y-axis direction by drying systems 45- 47, and is moved in x-axis direction by the drive of the stage 51 via bearings 48 holding an L-shaped unit. When x-axis, y-axis and theta position corrections are carried out by the detection signal of a camera 42, a vibrator 46 is lowered by a motor 43 provided at a head 44, and a pellet electrode is connected to a wire 59. Then the vibrator 56 is raised, the stage 52 is moved to the leading position, is again lowered to perform the bonding. Thus, the mass of high speed operating direction (y-axis) is reduced, thereby stabilizing the bonding work and enabling the high speed operation.
Patent JP-3451109-B2 (JP)
IPC: C07C43/23
Filed: 1993-05-12
Granted: 2003-09-29
Abstract: A phenethyl alcohol derivative represented by general formula (I), which is used as a stabilizer for storing colored images in a thermal recording material and is particularly improved in plasticizer resistance. Y represents a group of general formula (II) or (III); R<1> represents H, alkyl or aralkyl; R<2>, R<3> and R<4> represent each halogen, nitro, alkyl, alkoxy, alkenyl or alkenyloxy; R<5>, R<6> and R<7> represent each H or alkyl; Z represents -SO2-, -CO-, -C(CH3)2-, -S- or -O-; and m, n and p represent each an integer of 0 or above. <CHEM>
Patent JP-3234809-B2 (JP)
IPC: A61M25/16
Filed: 1998-05-22
Granted: 2001-12-04
Abstract: The present invention provides a process for forming a fluid tight seal between a polymeric body (18) and a polymeric dilatation member (20) surrounding the body comprising positioning the dilatation member along and in surrounding relation to the body with the dilatation member and body aligned to place a first surface portion of the dilatation member and a second surface portion of the body in a contiguous and confronting relation, generating substantially monochromatic energy at a wavelength selected to at least approximately match a wavelength of high spectral absorption of at least one of the polymeric materials forming the dilatation member and body, controllably directing the monochromatic energy onto the body and the dilatation member to concentrate the monochromatic energy in a narrow bond site circumscribing the body and running along the interface of the first and second surface portions, thus to melt the polymeric materials along said bond site and the immediate region thereof and allowing the previously melted polymeric material to cool and solidify to form a fusion bond (36) between the body and dilatation member. <IMAGE>
Patent JP-S6357102-B2 (JP)
IPC: B01F3/04
Filed: 1981-09-10
Abstract: in centrifugal apparatus for gas-liquid contacting, liquid discharged from the rotor into a surrounding chamber is led from the chamber by guide means on the chamber wall.
Patent JP-3250801-B2 (JP)
IPC: H03H21/00
Filed: 1990-05-30
Granted: 2002-01-28
Abstract: There is disclosed a system and method for generating coefficients for use in a digital filter. The coefficients are generated utilizing an iterative adaptive process employing a least mean square process wherein the filter coefficients are updated by an amount during each iteration dependant upon the stochastic average of the gradients generated during prior iterations. The response of a filter standard to an applied input signal is combined with a response of the adaptive filter coefficients to generate, during each iteration, an error signal. If the error signal is less than a predetermined standard, the iterative process is stopped, and the last used filter coefficients are utilized as the final filter coefficients of the digital filter.
Patent JP-3453457-B2 (JP)
IPC: B29L9/00
Filed: 1995-06-19
Granted: 2003-10-06
Abstract: A polymer compsn. consists essentially of a blend of: (A) 99.5-95 wt.% of a polyolefin compsn. produced by sequential polymerisation in at least two stages, consisting essentially of: (i) 95-75 wt.% of a LLDPE contg. up to 20 wt.% of a 4-8C alpha-olefin and having a density of 0.88-0.945 g/cm3 and a melt index of 0.1-10 g/min.; and (ii) 5-25 wt.% of a copolymer of propylene with ethylene or a 4-8C alpha-olefin contg. 60-95% propylene, or a copolymer of propylene with ethylene and a 4-8C alpha-olefin contg. 80-96% propylene, 2-10% ethylene and 2-10% 4-8C alpha-olefin, the copolymer having greater than 70% xylene insoluble content, wherein the polyolefin compsn. has a melt index of 0.1-5.0 g/10 mins.; and (B) 0.5-5 wt.% of a low density polyethylene having a density of 0.916-0.925 g/cm3 and a melt index of 0.2-20 g/10 mins. Also claimed are: a blown film of a polymer compsn. as above; a cast film of the polymer compsn. above; an extrusion coating of the polymer compsn. above. Pref. (A) (i) is a LLDPE with a C4 alpha-olefin. The alpha-olefin in (A) (ii) is a 1-butene. (A) (ii) is a terpolymer of 88-96% of propylene, 2-8% ethylene and 2-7% 4-8C alpha-olefin. (A) is present in an amt. of 99-95 wt.% and (B) is present in an amt. of 1-5 wt.%. (A) (ii) is prepd. in the first stage.
Patent JP-H0554373-B2 (JP)
Inventor: HEILMANN KLAUS
IPC: D01F6/00
Filed: 1985-07-17
Abstract: An assymetric microporous hollow fibre for hemodialysis is composed of 90-99% by weight of a first, hydrophobic polymer and 10-1% by weight of a second, hydrophilic polymer having a water uptake capacity of 3-10%, and is produced by precipitating an extruded solution of 12- 20% by weight of first polymer, 2-10% by weight of second polymer and a remainder of solvent from in to out while at the same time dissolving some of the pore former out of the extrudate, washing out the dissolved portion of the pore former and the other organic constituents, and stabilising the resulting fibre in a wash bath. <IMAGE>
Patent JP-H0462549-B2 (JP)
IPC: B65C1/00
Filed: 1986-07-07
Abstract: PURPOSE:To improve the efficiency of operation by a method wherein data corresponding to a label set on a label printer are extracted sequentially from subscribed-issuance instructing data for printing. CONSTITUTION:Two subordinate machines B are connected to a master machine A. The master machine A is connected to a host computer C and so designed as to receive and store data on subscribed issuance. A display element 5, displaying items to be printed on a label 8, comprises an area 5a for displaying the names of commodities, the properties thereof and messages of various kinds, an area 5b for displaying dates of manufacture, the weight of the commodities, dates of sale, etc., an area 5c for displaying the commodity number and a sale unit price, and an area 5d for displaying the kind of the label and others. Moreover, a printing control means whereby data to be printed on the label of the kind detected by this kind detecting means are extracted sequentially from issuance subscriptions and printed is provided. By the construction as described above, data to be printed on labels of the same kind are extracted sequentially from data subscribed for issuance and are printed.
Patent JP-3646023-B2 (JP)
IPC: H01L23/495
Filed: 1999-04-30
Granted: 2005-05-11
Abstract: A lead frame for a high power semiconductor device die has three external lead conductors, the outer two of which are reentrantly bent outwardly from the center of the lead frame. When the lead frame is overmolded, the outer conductors are spaced from a central conductor by an increased creepage distance along the plastic surface of the housing. Further, the lead sequence of the exterior leads is gate, source, drain for a power MOSFET. The post area for wire bonding to the source post is enlarged to permit wire bonding with at least three bond wires. The external conductors can be downwardly bent to form a surface mount device. The cross-sectional area of the external conductors is substantially enlarged, although only a small enlargement of the circuit board hole is needed. The package outline has a long flat area centered over the main die area, with a tapered end surface which allows the package to pry open a mounting spring for surface mounting of the package.
Patent JP-2816368-B2 (JP)
IPC: F16D65/28
Filed: 1989-06-30
Granted: 1998-10-27
Abstract: PURPOSE:To get easy hydraulic control for reducing shock of transmission by attaching a cover to a cylinder at the rear portion of a piston, and by forming a first hydraulic chamber at an engaging side space surrounded with an inner wall, the piston and the cover, and by mounting an electromagnetic solenoid valve inside the cover. CONSTITUTION:When hydraulic oil is supplied into an first hydraulic chamber 30 at an engaging side in such a state that communication of a second hydraulic chamber 31 in an engaging side with a draft chamber 34 is shut off through making an electromagnetic solenoid valve 40 on or off, a piston 22 advances toward the engaging side by force of hydraulic pressure inside the hydraulic chambers 30 and 31, and a brake band 8 is engaged. On the other hand, when hydraulic oil is supplied into the first hydraulic chamber 30 in such a state that the hydraulic chamber 31 is communicated with the draft chamber 34, the second hydraulic chamber 31 is connected to a drain via the draft chamber 34, and hydraulic pressure does not increase in the hydraulic chamber 31. In this case, pressure inside the hydraulic chamber 30 only is kept because of an orifice, and acts the piston 22. Consequently, the band brake 8 is engaged with force smaller than that in the above-mentioned former case.
Patent JP-3776940-B2 (JP)
IPC: C07K14/00
Filed: 1993-07-08
Granted: 2006-05-24
Abstract: The invention relates to the use of complement inhibitors, in particular of C1 inactivator or of factors I or H, for preparing a medicament for the prophylaxis and therapy of chronic inflammatory intestinal disorders, inflammatory skin diseases and purpura.
Patent JP-H07113643-B2 (JP)
IPC: G01N33/569
Filed: 1989-07-05
Abstract: An endotoxin concentration in a test sample can be determined by measuring optical changes due to a gelation reaction caused by reacting a horseshoe crab hemocyte lysate with endotoxin without influences of affecting substances by spiking at least three known different amounts of endotoxin to a test sample and a solution containing no endotoxin with no influence on the gelation reaction.
Patent JP-H0620544-B2 (JP)
IPC: C01B3/56
Filed: 1988-07-15
Abstract: Adsorbent material well adapted for the purification of gases (notably by the PSA and TSA methods) by adsorbing impurities therefrom that are more polar or polarizable than the gases to be purified, e.g., nitrogen, the oxides of carbon and hydrocarbons, comprises a matrix of a type 5A zeolite molecular sieve and a kaolinite clay binder therefor, the clay binder having a concentration of at least 75% by dry weight of kaolinite and a maximum quartz concentration of 20% by dry weight.
Patent JP-H053206-B2 (JP)
IPC: H02H3/08
Filed: 1983-10-11
Abstract: 1. A current-interruption arrangement, preferably short-circuit currents, in three-phase networks (R, S, T), wherein the current of one phase (T) does not pass through zero initially, separate switches being controlled by a current detection device (3-8) having zero current transit detection devices (3) for the phases, characterised in that the current detection device (3-8) in each case detects that (S) of the phases (R, S) passing through zero, wherein the difference of the adjacent time intervals (C-D, D-G) defined by three consecutive zero transitions (C, D, G) is greater than in the case of the other phase (R) and the phase (S), in which the difference is greater, interrupts first.
Patent JP-2770821-B2 (JP)
IPC: H01L21/60
Filed: 1996-07-22
Granted: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To prevent faulty connections together with maintaining a good connection state for a long time. SOLUTION: A semiconductor element 105 is provided with a bump electrode 107 having a plurality of pointed tails 106 at least on its one surface. On the other hand, a circuit board 101 is formed of a laminated structure having an inner layer circuit 102, and a pad 103 for mounting is formed on the board 101. A pad 103 for mounting has a recessed part and the base 110 of the recessed part is in contact with a part of the inner layercircuit 102. Further, sealing resin 109 is in advance provided on the board 101. The tail 106 is deformed by pressing the bump electrode 107 on the recessed base 110 of the pad 103 for mounting so that a contact part between the bump electrode 107 and the pad 103 for mounting may gradually expand from a point to a surface. After the tail 106 is sufficiently deformed, sealing resin 10 is cured.
Patent JP-H0254960-B2 (JP)
IPC: G10L13/00
Filed: 1983-11-04
Abstract: In an electronic musical instrument, a tone generation designating circuitry provides, upon depression of each playing key, a set of parameter signals designating properties such as pitch and timbre of a tone to be generated and a key-on signal indicating the depression of the key, and in response to these parameter signals and key-on signal, a tone generator generates a vibratory wave signal having the designated tone properties at the designated timing as a tone signal for the depressed key. The tone generation designating circuitry includes a microcomputer to control and perform data processing. There are further provided a first clock pulse generator which generates time frame clock pulses defining consecutive time frames, and a second clock pulse generator which generates pitch clock pulses defining fundamental frequencies of human voice for the respective time frames. In a human voice mode, the microcomputer provides for each time frame a plurality of parameter signals designating a plurality of formant frequencies of a human voice and controls to feed the pitch clock pulses to the tone generators in place of the key-on signals to initialize the respective vibrations at every arrival of the clock pulse. Thus many harmonics exhibiting the designated formant pattern are produced above the designated fundamental, and such pattern is varied with time to simulate speech by human voices.
Patent JP-H0242157-B2 (JP)
IPC: B21D39/04
Filed: 1984-10-18
Abstract: 1. A method of fitting a thin tube into a plate or a sleeve by forcing it therein comprising at least the following operations : a) the end of the tube (8) whose outside diameter DIAMe (T) is greater than the inside diameter of the opening in the plate or the sleeve DIAMi (M) is provided with an external chamfer (5) forming an angle alpha of from 5 to 30 degrees to the axis (6) of the tube and whose diameter at the end of the tube DIAMC (T) is less than or equal to the entry diameter DIAMe (M) of the opening in the plate or the sleeve, b) the sleeve (1') or the plate (1) is provided with an opening (2) which is of homothetic form with respect to the outside cross section of the tube and provided with a convergent entry (3) between the outside front surface (4) of the plate or the sleeve and said opening (2) c) the tube (8) and the sleeve (1') or the plate (1) are positioned in face-to-face relationship on the same axis (6), and d) the tube (8) is axially forced into the sleeve (1') or the plate (1), thereby forming the join between the components characterised in that a core (12) is previously placed in the opening (2) so as to define an annular space (14), the thickness of which is equal to or slightly less than that of the tube (8) before assembly.
Patent JP-H0157659-B2 (JP)
IPC: B29C65/00
Filed: 1982-12-16
Abstract: PURPOSE:To easily perform socket welding of stable quality all the time by controlling displaying, sounding, and necessary clamping through the timers of each process for socket-welding of thermoplastic resin tubes. CONSTITUTION:A heater is pressingly contacted with the end inner face of a tubular coupler and the end outer face of tubes by the moving of one clamper for heating. Upon the contact of the heater, a start switch 25 turns ON and the timer 33 of a controller 32 is actuated. At the same time, a display lamp 38 flickers to display a heating and holding process, and before a given time for time-up of the timer 33, an intermittent sound is generated by a buzzer 41 to notify the ending of the process. The display lamp 38 is turned off as the process is ended, a continuous sound is generated by a buzzer 42 for a fixed period of time to notify a heater removal process. If the heater is not removed out during the period, the welding process of the tubes and the coupler is interrupted by the clamp responding to the demagnetization of the solenoid 30. Even for the following welding and cooling processes, stable, high-quality socket welding can be performed by easy operation in the same manner.
Patent JP-3282836-B2 (JP)
IPC: B05D7/00
Filed: 1991-04-11
Granted: 2002-05-20
Abstract: A process for the production of multilayer coatings which give good optical properties, a good hardness/elasticity ratio and weathering resistance, in which an aqueous base coat containing up to 15 % by weight of organic solvents and an aqueous dispersion of   A) from 70 to 100 % by weight of a cationic poly(meth)acrylate, polyester, polyurethane and/or polyurethane-urea resin which has been fully or partially neutralised by acids, having a number average molar weight (Mn) of from 500 to 500,000, and a OH number of from 0 to 450, an amine number of from 20 to 200 and a glass transition temperature of from -50 to +150 DEG C, and B) from 0 to 30 % by weight of an amine-formaldehyde condensation resin and/or of a blocked polyisocyanate, in each case containing at least two groups per molecule which are reactive towards the amino and/or OH groups and/or urethane and/or urea groups of component A) is applied to an electrically non-conducting surface of a substrate, a clear coat based on solvent-containing and/or water-containing, non-pigmented resins or a clear coat powder is then applied, and the base coat and clear coat are cured either separately or together at temperatures of below 160 DEG C.
Patent JP-3273505-B2 (JP)
IPC: H01L23/40
Filed: 1999-08-18
Granted: 2002-04-08
Abstract: A heat sink including a heat dissipating fin comprises (1) a heat dissipating fin having a plurality of mountain-shaped portions and base portions supporting the mountain-shaped portions, (2) a base member having a plurality of slits into which the mountain-shaped portions of the heat dissipating fin are to be inserted and a plurality of holes for fixing the heat dissipating fin, and (3) a fitting member, provided with a plurality of projecting portions corresponding to the plurality of holes of the base member, for fixing the heat dissipating fin between the base member and the fitting member itself.
Patent JP-3763870-B2 (JP)
IPC: B32B7/02
Filed: 1995-09-14
Granted: 2006-04-05
Abstract: An apertured plastic film (10) having a plurality of wales (12), a plurality of sloped side walls (14) extending from the wales (12) and a plurality of clusters of irregular micro-holes (18) defined by a network of fiber-like elements (20), each cluster of irregular micro-holes (18) being connected between at least two of the sloped side walls (14). The film also has a plurality of rows of undulating ribs (22) having the network of wales (12) connected to opposite sides of the ribs (22) and extending in a transverse direction from the ribs (22). The films of the invention are useful as covering materials for absorbent products such as diapers, wound dressings and sanitary napkins. <IMAGE>