baber/WOPTO huggingface dataset:
Patent AU-653567-B2 (AU)
Title: Method for cleaning aluminum and aluminum alloys
Inventor: AOKI TOMOYUKI
IPC: C23G1/22
Filed: 1991-11-12
Granted: 1994-10-06
Abstract: PCT No. PCT/US91/08250 Sec. 371 Date May 20, 1993 Sec. 102(e) Date May 20, 1993 PCT Filed Nov. 12, 1991.An aqueous alkaline cleaner for aluminum has a pH in the range from 10.0-12.0 and contains: (A) from 0.5 to 10.0 g/L of an alkali builder component; (B) from 0.5 to 10.0 g/L of aminoalkyl- and/or hydroxyalkyldi-phosphonic acids and/or their water soluble salts; (C) from 0.1 to 3.0 g/L of an aluminum ion sequestering agent component; and (D) from 0.5 to 5.0 g/L of a surfactant component. Cleaning aluminum and aluminum alloy with such a cleaner generates an excellent surface condition with respect to de-smutting performance, water wettability, avoidance of black smut production, blackening, and paint adherence at least as good as that achieved with conventional acid cleaners, without requiring any acid wash.
Patent AU-733101-B2 (AU)
Title: Apparatus for a fluid impingement thermal cycler
Inventor: SMITH DOUGLAS H
IPC: C12Q1/68
Filed: 1998-09-30
Granted: 2001-05-10
Abstract: Apparatus are disclosed that thermally cycles samples between at least two temperatures. These apparatus operate by impinging fluid jets onto the outer walls of a sample containing region. Because the impinging fluid jets provide a high heat transfer coefficient between the jet and the sample containing region, the sample containing regions are uniformly cycled between the two temperatures. The heat exchange rate between the jets and the sample regions are substantially uniform.
Patent DE-2020435-B2 (DE)
Title: Respirator face mask providing moist heated air - with capillary block moistened via aligned opening in surrounding sleeve and outer cylinder
IPC: A61M15/00
Filed: 1970-04-27
Abstract: The mask incorporates a heating element (12), controlled by a thermostat (17) to supply air to the patient at a required temp. The heating element (12( surrounds a porous capillary block (18) containing moisture, through which the inhalation air passes. The thermostat (17) being controlled by the heated moist air. The outer cylinder (22) surrounding the capillary block (18) is rotatable, and has a socket for a lead cable pack-plug (16), which is rotated relative to the socket pin (15), to bring an opening (57) in an internal sleeve (21) into alignment with an opening (50) in the outer sleeve (22) to allow moisture replacement of the capillary block (18). (DS).
Patent DE-2025186-B2 (DE)
Title: Combined bed working and seeding machine - has rotary cultivator with seed fed into passage between impact plate and deflector shield
IPC: A01B49/04
Filed: 1970-05-23
Abstract: The implement combination consists of a cultivator rotor with a deflector plate which covers the soil row. There is a seeding machine, which lays the seed in front of the bottom edge of the deflector plate. An impact plate (30) is arranged in front of the deflector plate and in parallel to it. The seed is fed between the deflector plate and the impact plate and is introduced into the soil flow, thrown up by the rotor (6). The bottom edge of the deflector plate can be adjusted relative to the soil and the bottom edge of the impact plate can be adjusted relative to the bottom edge of the deflector plate.
Patent DE-2041538-B2 (DE)
Title: Episcopic projection system for making dress patterns - uses hip and bust measurements separately for accurate sizing
IPC: A41H3/00
Filed: 1970-08-21
Abstract: The patterns can be drawn to any size by episcopic projection. In the first step the part of the reduced pattern above the waist is brought to the original size with the bust measurement as the reference size whilst in a subsequent step the part of the reduced pattern beneath the waist is brought to the original size with the hip measurement as the reference. In this way by using the two measurements independently an accurately sized pattern can be produced even where the two measurements are not in the standard proportion. A tape measure on which the measurements for the hips and bust are placed separately side by side can be used to measure the distance between the projection appts. and the drawing support.
Patent DE-2109723-B2 (DE)
Title: Digital alarm clock - has alarm time indicating drum operating on 24 hr cycle
IPC: G04B19/21
Filed: 1971-03-02
Abstract: The clock has coaxial hour and minute display drums, with an alarm time display drum mounted on the same shaft, and with an operating head at the end of the shaft adjacent the alarm drum. The operating head is biased by a spring around the shaft, and in its normal position is rotated to correct the time display drums, but can be pushed inwards against the spring, to adjust the alarm drum to the required time.
Patent DE-2109808-B2 (DE)
Title: Multi-copy film strip copier - has original wound around exposure roller in number of loops corresponding to copies
IPC: G03B27/08
Filed: 1971-02-22
Abstract: The film strip is copied by contact printing with a number of copy films in turn. In order to provide an even copying process simultaneously for several copy strips the original film strip is wound around the copying roller (43) in a number of loops, with the number of loops corresponding to the required number of copies. The transport speed past each copying station is then maintained with a minimum of control, and the whole process can be left to run automatically once set up. No special optics are required.
Patent DE-2113137-B2 (DE)
Title: Chuck for gripping with parallel shank - is self-centering and esp. applicable to milling cutters
IPC: B23B31/20
Filed: 1971-03-18
Abstract: The chuck body has a tapered shank for fitting to the machine tool. A conical ring with a parallel bore and a longitudinal slot fits inside an outer cone. The surface of the ring matches the surface of the outer cone which also has a longitudinal slot. The outer cone fits in the parallel bore of the chuck body and is prevented from rotating by the pin. The Belleville washer forms an elastic stop for the outer cone when the nut is tightened on the thread to push the inner cone into the outer cone and at the same time grip the parallel shank of the milling cutter which fits in the bore.
Patent DE-2212219-B2 (DE)
Title: Heteropolar variable reluctance DC motor - uses pole teeth of given pole to impart specified phase shift relative to pole teeth of previous pole
IPC: H02K19/10
Filed: 1972-03-14
Abstract: A typical application for a motor of this type is the direct drive to the wheels of a vehicle. At low speeds it is important that there is no great variation in torque per step as the inertia of the coupled load no longer has a great damping effect. The requisite characteristics are obtd. by a phase shift between the teeth (201) of successive stator poles (I-VIII) whose magnitude is given by the rotor tooth pitch divided by the number of pole pairs, and by having a higher permeability in the centre of each rotor tooth (101) than at the edges. To produce the required rotor permeability the laminations comprising the core may be staggered to give an airspace between plates at the tooth edges, and continuous metal in the centre region. Alternatively, laminations with a number of different tooth shapes may be stacked together.
Patent IE-S65617-B2 (IE)
Title: An animal feed production system
Inventor: KAVANAGH THOMAS AIDAN
IPC: A23N17/00
Filed: 1995-08-14
Abstract: An animal feed production system has ingredient materials collected at intake hoppers 10, 14 for delivery to storage bins 12, 17. From the storage bin 12, 17, selected ingredient materials are weighed in weighers 19, 23 and delivered to holding bins 22. Apparatus is provided for the efficient handling of poultry offal for delivery of the poultry offal from the intake hopper 14 to an associated storage bin 17 and for the discharge of poultry offal from the storage bin 17 to the weigher 23. From the holding bins 22, the material is delivered through a grinder 34 and then through a filter 36a to a charge bin 37. The ingredient materials are delivered from the charge bin 37 into a mixer 38. Oil ingredient materials including tallow and soya oil are delivered into a weighing tank 43 and then into the mixer 38 for mixture with the dry ingredient materials and with water which is delivered into the mixer 38. A feed mix produced in the mixer 38 is delivered to either both feed storage bins 48 or to pellet meal bins 49. Feed material from the pellet meal bin 49 is pelletised and delivered to pellet bins.
Patent IE-S80486-B2 (IE)
Title: Apparatus for processing meat
Inventor: KERRY JOHN FRANCIS
IPC: A22C7/00
Filed: 1997-04-08
Abstract: A laboratory scale apparatus for tumbling and massaging meat comprises a cradle (10) having a plurality of shafts (7,8,9,10,11) spaced apart from one another, each shaft being rotatable about their longitudinal axis in a common rotational direction. A vacuum pot (17) for holding meat has a circular cross-section and can be retained between and on a pair of adjacent shafts for rotation therewith to tumble and massage the meat. A number of pots can be laid side by side, each resting on two adjacent shafts and the shafts are caused to rotate by a common drive means (4,5) so that equal treatment of meat in the different pots is obtained. Means (13) are provided to ensure that the pots do not slip on the shafts, but are rotated reliably as the shafts rotate.
Patent JP-H0481446-B2 (JP)
IPC: A43C15/16
Filed: 1987-01-29
Abstract: A gripping element for a sports shoe comprises a body portion of plastic material and a ceramic insert which is embedded into the body portion and which provides the ground-engaging surface of the element. The ceramic insert is surrounded over a part of its length by a metal sleeve which is also embedded into the body portion of the element. At least on its outside peripheral surface around which the metal sleeve extends, the ceramic insert has surface configurations such as annular ribs and/or grooves to provide a positive connection to the plastic material therearound, with a layer of plastic material between the ceramic insert and the metal sleeve.
Patent JP-3785783-B2 (JP)
IPC: B41J19/20
Filed: 1998-02-03
Granted: 2006-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of executing smooth and accurate moving of a recording element and improving image quality. SOLUTION: This image forming apparatus forms an image on a recording medium 10 by moving a recording element 31A in a sub-scanning direction perpendicular to a moving direction of a recording medium 10. The movement of the recording medium 31A is executed by a linear motor 38. Guide members 35, 37 for guiding the movement of a base member 32 having the recording element 31A mounted thereon is provided. A sliding resistance force between the guiding members 35, 37 and the base member 32 is 0.15 N or less.
Patent JP-H0345596-B2 (JP)
IPC: H04N9/82
Filed: 1982-02-19
Abstract: A video and audio signal reproducing apparatus comprises an audio signal processing circuit (20) which reproduces at least one audio signal recorded in at least one longitudinally disposed track (T<sub>L</sub>, T<sub>R</sub>) on a magnetic recording medium (1 F), a mixed signal processing circuit (50) which reproduces the audio signal from first and second mixed audio and video signals recorded in first and second adjacent oblique tracks (T<sub>A</sub>, T<sub>B</sub>),respectively, on the magnetic recording medium (1F);and a detecting circuit (20) which detects when the audio signal is included in the signals recorded in the oblique tracks (T<sub>A</sub>, T<sub>B</sub>) on the magnetic recording medium (1F) and which selects the audio signal from the mixed signal processing circuit (50) when the audio signal is reproduced thereby and which selects the audio signal from audio signal processing circuit (20) at all other times.
Patent JP-H07740-B2 (JP)
IPC: C08L75/06
Filed: 1988-02-09
Abstract: A substance based on polyurethane from which biodegradable materials can be obtained by rolling comprises, as well as a polyurethane resin serving as its essential constituent, a carbohydrate, at least one second thermoplastic polymer which is miscible in the molten state with the polyurethane resin and/or at least one third biodegradable polymer chosen from among biodegradable aliphatic polyesters, preferably of the same nature as the polyurethane resin used.
Patent JP-2649180-B2 (JP)
IPC: F26B13/20
Filed: 1989-02-10
Granted: 1997-09-03
Abstract: A modified double slot impingement nozzle for floater dryers is used to maximum advantage by optimizing the relationships of the spacing (P) between the nozzles and the nozzle lengths (L) for each row of nozzles along the web. The nozzle is also used to advantage by optimizing the slot width of the secondary jet (7) of the nozzle in relation to the slot width of the primary jet (1).
Patent JP-3526902-B2 (JP)
IPC: A61B17/16
Filed: 1994-03-09
Granted: 2004-05-17
Abstract: The percussion tool has a piston (15) which oscillates in the cylinder (10). In order to determine which piston surface of the piston (15) impinges on the head (7) of a tool holder (2) and thus to determine whether the percussion tool generates forward percussions or backward percussions the cylinder (10) is pneumatically displaced in the housing (1) of the percussion tool. The displacement takes place as a function of the position of an actuating element (21). This type of adjustment of the percussion direction is simple and permits firm mounting of the tool holder (2) in the housing (1), so that the percussion tool is stable. <IMAGE>
Patent JP-S5225497-B2 (JP)
IPC: F01M1/06
Filed: 1974-04-09
Abstract: A lubrication system is described for a motor having a substantially vertical spindle with a bearing toward the upper end thereof. Lubricant is carried to the bearing through an axial passage in the spindle and the design is such that most of the lubricant is by-passed from the bearing and returned to the reservoir so that a substantially greater flow of lubricant than that necessary to lubricate the bearing is provided, thereby cooling the spindle.
Patent JP-H07108704-B2 (JP)
IPC: B29C49/04
Filed: 1989-02-23
Abstract: In the forming of an article by blow molding parisons into conformity with cavities of an array of mold sections wherein parisons in the form of tubes are extruded from an extruder into an array of neck molds on a head, the head is moved axially away from the extruder to define the parisons, mold sections are closed about the parisons, and the parisons are blown outwardly, an apparatus for application of labels to the hollow blown plastic articles which comprises an array of vacuum cups mounted on the head and movable with the head and a mechanism operable to move the vacuum cups outwardly to engage labels on magazines and move the labels inwardly toward the head and to thereafter move the labels outwardly and deposit them in the mold cavities when the head moves adjacent the mold cavities. Provision is made for moving the vacuum cups in a controlled slow manner upon removing the labels thereby obviating problems of removing multiple labels or damaging the labels when they are made of material such as plastic.
Patent JP-H0560352-B2 (JP)
Inventor: RICHAADO JON ROORESU JUNIA
IPC: C12N1/20
Filed: 1988-03-04
Abstract: A method for the fermentation of microorganisms having a hgh level of ice nucleating activity is disclosed. A high productivity in the fermenetation is achieved by using a certain amount of nitrogen source during the growth phase and low temperature during the stationary phase of the fermentation.
Patent JP-2566907-B2 (JP)
IPC: G01S17/34
Filed: 1985-03-15
Granted: 1996-12-25
Abstract: An apparatus and a method for measuring the distance to an arbitrary target (52) includes a radiation source (62) producing a beam of coherent radiation the frequency of which is continuously varied. The beam is divided into a ranging beam and a reference beam. The'ranging beam is coupled to a ranging interferometer (70), which directs a portion of the ranging beam at the target (52). The ranging interferometer (70) produces a first signal indicative of the phase difference between a portion of the ranging beam directed at and scattered by the target and another portion of the ranging beam which has traveled over a path of fixed length. The reference beam is coupled to a reference interferometer (66). A portion of the reference beam is directed by the reference interferometer (66) along a reference path of a predetermined length X<sub>ref</sub>, and the phase difference between the portion of the reference beam directed along the reference path and another portion of the reference beam which has travelled over a path of a fixed length is measured. The phase difference between the two portions of the reference beam and the phase difference between the two portions of the ranging beam are processed to determine the distance of the target from the ranging interferometer (70). The number of fringes resulting from the wave interference produced in the ranging interferometer (70) and the number of fringes in the wave inferference pattern produced by the reference interferometer (66) are counted and used, together with the knownlength of the reference path, to determine the distance of the target from the ranging interferometer (70). Very accurate range measurements may be obtained provided that the frequency deviation of the frequency modulation and the signal-to-noise ratio of the system is adequate. The surface roughness of the surface may also be ascertained by determining reflectivity profile (i.e. the intensity of radiation scattered by the surface of the target for a plurality of different angles of incidence of the beam), and speckle pattern (i.e. modulations in the scattered radiation produced by interference between radiation scattered by different points of the surface). The measured reflectivity profile and/or speckle pattern parameters may be compared with experimentally-obtained data for preder- mined surfaces of known surface roughness in order to approximate the surface roughness of the target.
Patent JP-H0793329-B2 (JP)
IPC: H01L21/52
Filed: 1987-03-10
Abstract: PURPOSE:To improve adhesion strength, electric conductivity heat conductivity, and heat-resisting performance and to enable automation in bonding, by forming a metallic thin film on a rear of a semiconductor substrate and next covering the main surface with a protective film and forming a plating layer of a gold group alloy and cutting this substrate into pellets and welding their pellets on a supporting board. CONSTITUTION:A metallic thin film 2 is formed to serve as a base of alloy plating on a rear of a wafer 1 with an element active region formed on a main surface thereof. This metallic thin film 2 is made to be a three-layer metallic film like Ti-Pt-Au or a two layer metallic film like Cr-Au. In succession, a main surface of the wafer 1 is coated with a protective film 3 made of a photoresist or the like and the wafer 1 is soaked into an alloy plating bath to perform electrolytic plating, so that a gold group eutectic crystal alloy plating layer 4 is formed on a surface of the metallic thin film 2 which is formed on the rear of the wafer 1. The protective film 3 on the main surface of the wafer 1 is removed and the wafer 1 is cut into individual pellets 5. Thereafter, the respective pellets 5 are mounted on a supporting board 6 such as a lead frame or a ceramic substrate and heated. Thus, the eutectic crystal alloy plating layer 4 is fused and the pellets 5 are welded on the supporting board 6, so that uniform and solid adhesion is obtained.
Patent JP-S5848917-B2 (JP)
IPC: G10L25/00
Filed: 1977-05-20
Abstract: PURPOSE:To enable to grasp the change in spectrum at tone boundary clearly, by eliminating the fluctuation in timely spectrum change, through weighting the difference of envelope of audio spectrum.
Patent JP-2777182-B2 (JP)
IPC: A61F5/448
Filed: 1989-03-23
Granted: 1998-07-16
Abstract: An ostomy coupling has a first channel shaped element (12) for attachment to an ostomy bag and a second element for attachment to a pad of medical grade adhesive. Each of these elements surrounds a stomal orifice. The second element is made into parts (22, 24). The first (22) attaches to the pad and the second (24) is slidable axially relative to the first part. Moreover, the second part has a flange (242) under which fingers can be placed when joining the elements to substantially prevent the application of pressure to the peristomal area.
Patent JP-H0443778-B2 (JP)
IPC: B29C65/08
Filed: 1987-04-06
Abstract: PURPOSE:To precisely and efficiently manufacture a paper tube container, which does not deform, by a method wherein a ring is welded to the paper tube container under to condition that a clamping means, to which the paper tube container is held, is housed in a backing member. CONSTITUTION:The clamping arm 34 of a clamping means 34 tightly contacts the outer peripheral surface of a paper tube container 1. After that, when the clamping arm 34 under the state being held in a backing member 30 is moved to a ring fitting station 25, the guide cylinder 51, in which a ring 2 is held, of a turret 50 is aligned with above the paper tube container 1. The ring 2 is fitted to the top end of the paper tube container 1 by being pushed out with a push pad 58. After that, the horn 71 of a supersonic vibration device presses the ring 2 from above so as to vibrate the ring 2 at a super high speed in order to weld the ring 2 to the paper tube container 1. At this time, the clamping arm 34 does not open, since the arm is tightly housed in the backing member 30. Accordingly, the paper tube container can be manufactured extremely efficiently, and almost no defective item is produced.
Patent JP-H0422888-B2 (JP)
IPC: A61K31/44
Filed: 1984-05-01
Abstract: 1. Parenteral formulation containing a) 0.02 per cent by weight of dissolved nimodipine based on 100 parts by weight of a soivent consisting of b) 17-20 per cent by weight of polyethylene glycol having an average molecular weight of 200, 400 and/or 500, 20 per cent by weight of ethanol, about 50 per cent by weight of water and, optionally, small amounts of customary auxiliaries and/or additives.
Patent JP-H07115711-B2 (JP)
IPC: B65D27/10
Filed: 1986-04-18
Abstract: An article of stationery comprises a length of paper or other material suitable for envelope formation folded to define a plurality of envelopes wherein each envelope, excepting that one at one end of the length, partly overlaps and is attached to an adjacent envelope and, excepting that one at the other end of the length, is partly overlapped by and is attached to another adjacent envelope.
Patent JP-3105629-B2 (JP)
IPC: A61K47/48
Filed: 1992-04-10
Granted: 2000-11-06
Abstract: Novel conjugates are provided comprising a moiety capable of specifically binding to a target cell joined to a selective moiety for binding to an endogenous effector agent, capable of causing cell inactivation or cytotoxicity. Example of conjugates are a ligand for a surface membrane protein, e.g. IL-2 receptor, joined to a polysaccharide A or B antigen. The conjugates may be used to specifically destroy cells associated with a pathogenic condition.