baber/WOPTO huggingface dataset:
Patent EP-1757249-B2 (EP)
Inventor: KVEEN GRAIG L
IPC: A61F2/90
Filed: 1999-10-12
Granted: 2016-07-20
Abstract: The present invention relates to a stent (10) comprising at least one continuous elongated helical element (14), the at least one continuous elongated helical element having undulating portions (12) forming a serpentine configuration and extending substantially over the length of the stent body, wherein adjacent undulating portions are out of phase, and a plurality of curvilinear connectors, the curvilinear connectors extending between and interconnecting at least some of the adjacent undulating portions, characterized in that the curvilinear connectors are attached to locations on the undulating portions other than the extreme ends of the undulating portions.
Patent EP-1702945-B2 (EP)
Inventor: BRAUN FRANK
IPC: C08J9/00
Filed: 2006-02-17
Granted: 2014-04-16
Abstract: Expandable polyolefin particle or expanded polyolefin foam particle comprises polyolefin and organic or inorganic fillers (5-80 wt.%). Independent claims are included for: (1) shaped parts with a density of 8-600 g/l, obtained by fusing the polyolefin foam particle with hot-air or water vapor; (2) preparation of the expandable polyolefin particles; and (3) preparation of the expanded polyolefin foam particles.
Patent EP-0171716-B2 (EP)
Inventor: KAARMANN HANS DR
IPC: C04B38/06
Filed: 1985-08-02
Granted: 1995-04-26
Abstract: A piezoelectric ceramic powder is, together with a binder, processed to a granulate. This granulate is mixed with a pearl polymer to a mixture. The mixture is pressed to a suitable shape, and then in a first firing step the binder and the pearl polymer are fired out. Preferably the first firing process is followed by a second firing step for sintering. Thereafter mechanical fabrication may take place, to give the end product its shape. The firing out of the pearl polymer results in a porous piezoelectric ceramic, with which, when used in an ultrasonic transducer, a high transducer effectiveness, sharp ultrasonic pulses with little edge radiation as well as a good electric and acoustic adaptation can be achieved.
Patent EP-0680457-B2 (EP)
Inventor: BUCHANAN JOHN CHRISTOPHER SUTH
IPC: C02F5/00
Filed: 1994-01-24
Granted: 1999-09-08
Abstract: PCT No. PCT/GB94/00129 Sec. 371 Date Jul. 24, 1995 Sec. 102(e) Date Jul. 24, 1995 PCT Filed Jan. 24, 1994 PCT Pub. No. WO94/17000 PCT Pub. Date Aug. 4, 1994A fluid treatment device, especially for reducing or removing the effects of hard water, has a fluid inlet, a fluid outlet, and a cavity extending between the inlet and the outlet. A dielectric channel separator (preferably of plastics material, more preferably PTFE) is located in the cavity between the inlet and the outlet and extends at least part way along the cavity. The dielectric channel separator divides thecavity into a plurality of elongate channels which are mutually coextensive for at least part of their length in the direction of fluid flow from the inlet to the outlet and are at least partially bounded by dielectric material. A metallic channel separator, preferably of zinc, can also be provided to provide a degree of protection against corrosion. The channel separators are preferably configured to encourage turbulence in the fluid flowing through the device.
Patent EP-0710618-B2 (EP)
Inventor: AULANKO ESKO
IPC: B66B11/00
Filed: 1995-10-27
Granted: 2006-06-21
Abstract: The traction sheave elevator comprises an elevator car (1) moving along elevator guide rails (10), a counterweight (2) moving along counterweight guide rails (11), a set of hoisting ropes (3) on which the elevator car and the counterweight are suspended, and a drive machine unit (6) comprising a traction sheave (7) driven by the drive machine and engaging the hoisting ropes (3). The drive machine unit (6) of the elevator is placed in the top part of the elevator shaft. The drive machine unit (6) is mounted on the upper end of one or more guide rails (10,11,11a). <IMAGE>
Patent JP-4173205-B2 (JP)
IPC: A61K38/17
Filed: 1996-03-22
Granted: 2008-10-29
Abstract: A system for preparing autologous plasma comprises a single use filter unit having two inlets in fluid communication with each other, an outlet, and a filtration membrane selectively permeable to blood plasma separating the inlets from the outlet. Manually operable, single use pumps, preferably syringes, connect to the inlets. A flow path is defined along the membrane between the pumps, whereby, whole blood can be repeatedly exchanged between the two pumps, past the membrane, to cause plasma to flow across the membrane and out of the outlet. A syringe can collect plasma from the outlet. Plasma thus collected can be simultaneously applied with a thrombin solution to a site on the body, thereby forming a fibrin gel.
Patent JP-S6015569-B2 (JP)
IPC: C01B33/18
Filed: 1981-07-24
Abstract: 1. A process for the pyrogenic production of silicon dioxide by vaporising one or more volatile silicon compounds from the group of chlorosilanes and organochlorosilanes, mixing with air or oxygen-containing gas, fuel gas and steam and combusting this gas mixture, characterised in that a carbon monoxide-containing gas is used as fuel gas.
Patent JP-H0141123-B2 (JP)
IPC: C11D17/00
Filed: 1983-07-05
Abstract: @ A pearlescent liquid suspension comprises essentially (A) a cationic surface active agent, (B) a higher alcohol, and (C) and alpha-mono(methyl-branched alkyl) glyceryl ether. The total amount of these ingredients should be from 1 to 40 wt%, mixing ratios of (A), (B) and (C) lying within an area surrounded by lines connecting the specified points a, b and c on the triangular coordinate of the ternary system.The suspension according to the invention is more inexpensive than known pearling agents. Further, since it includes crystals which are as fine as 1 to 10 microns, the suspension is more stable and the appearance is more beautiful than known agents.The pearlescent liquid suspension according to the invention may be added to liquid or paste compositions such as liquid detergent compositions and rinse compositions to give them beautiful pearl luster.
Patent JP-3148219-B2 (JP)
IPC: B60G13/18
Filed: 1990-05-10
Granted: 2001-03-19
Abstract: A suspension apparatus for a vehicle having a sprung mass (11) and an unsprung mass including a wheel (12) and a wheel support member (12A), has a nonlinear active dynamically controlled suspension system (17) intercoupling the sprung mass and the unsprung mass. A wheel damper which includes a damping mass (21), a damping spring (22), and a mechanical resistance (23), is connected to the wheel support member. The damping mass (21) is relatively movable with respect to the wheel support member (12A).
Patent JP-H0438521-B2 (JP)
IPC: B23P9/00
Filed: 1984-06-14
Abstract: A process and apparatus for finishing the surface of a guide roller (1) uses a drive belt (3) under tension to ensure a uniform surface finish. Prior to surface machining, bearings (1b) et al are inserted into the central bore (1d) of a guide roller sleeve (1a) to form a guide roller assembly. The assembly is mounted loosely on a stationary shaft (2) and driven to rotate by an endless drive belt (3) at a known tension. A cutting bit (4) machines the outer surface of the sleeve (1a) as it rotates. The bit pressure against the sleeve (1a) is less than the frictional force of engagement between the guide roller (1) and the belt (3).
Patent JP-2997418-B2 (JP)
Inventor: IWAMOTO JUICHI
IPC: G02C9/00
Filed: 1996-05-24
Granted: 2000-01-11
Abstract: PROBLEM TO BE SOLVED: To obtain a fitting device which facilitates the attachment and detachment of attachable/detachable spectacles and makes separation from a spectacle frame hard by making a reception part, provided to endpiece part of main spectacles and the connection part of the attachable/detachable spectacles magnetically attract each other. SOLUTION: A sunglasses fitting part consists of 1st endpiece parts brazed to rim 24 for the spectacles and 2nd endpiece parts 42 brazed to rim for sunglasses. The endpiece part 24 is equipped with a 1st fixation part 24a (reception part) which has a magnet embedded partially. The endpiece part 42 is equipped with a 2nd fixation part 42a (connection part) atop. When the sunglasses are fitted to the spectacles, the endpiece part 42 is moved down from above to below the wrap-round lug part 42 as shown by arrow A and fitted by being mounted on the endpiece part 24. At this time, the magnetic body metal of the fixation part 42a is mounted so that it is attracted by the magnet of the fixation part 24a. Further, the sunglasses can easily be detached by being picked up with a force stronger than the magnetic force attracting the fixation part 24a and fixation part 42a together.
Patent JP-S6315515-B2 (JP)
IPC: F27B7/20
Filed: 1979-12-04
Abstract: This invention concerns a system for the protection of the delivery end of a rotary kiln. This system is characterized by the fact that it consists of a refractory concrete ring covering the internal surface of the end of the kiln shell and the front surface of a flange attached to the outside of the end of the shell, the ring being fastened to the shell and the flange by anchorage units fixed on them. The invention can be used in the cement production and minerals processing industries.
Patent JP-3152876-B2 (JP)
IPC: B01D/
Filed: 1996-06-26
Granted: 2001-04-03
Abstract: An aqueous suspension of minerals and/or fillers and/or pigments having a solid content >/=60% by weight, the mineral or the filler or the pigment being dispersed with one or more dispersing agents, is characterized in that the dispersing agent contains one or more amphoteric polyelectrolytes and/or cationic polyelectrolytes and/or amphoteric cationoic polyelectrolytes and/or amphoteric anionic polyelectrolytes and/or partially neutralized anionic polyelectrolytes and/or partially neutralized amphoteric anionic polyelectrolytes, the filler and/or pigment and/or mineral particles carrying a charge neutral or positive to the outside. Furthermore is disclosed a process characterized in that a part of the polyelectrolytes according to the invention is added before the grinding, a part thereof may be added during the grinding and a part thereof may be added after the grinding. According to the invention grinding and dispersing is achieved in only one process step.
Patent JP-S6229607-B2 (JP)
IPC: F01M1/06
Filed: 1982-09-28
Abstract: PURPOSE:To return oil quickly and smoothly and to reduce the possibility of the creation of friction of a crank web and oil by making an oil return opening which communicates a crank case and an oil sump with each other and forming a guide wall in the revolution direction of a crankshaft. CONSTITUTION:Oil is sent from an oil pump to the journal part of a crankshaft 19 via passages 30 and 31 for lubrication and thereafter drops on an interm diate bottom wall 20b which is constituted by partition walls 23 and 24, and oil which sticks on the crankshaft 19 also drops on the intermediate bottom wall 20b by the centrifugal force. The oil is guided along the intermediate bottom wall 20b to the lowest middle part thereof flows to be discharged from a return opening 25 and is recovered in an oil sump 20a. Guide walls 26 and 27 are raised in the revolution direction of the crankshaft of the return opening 25 so that oil is forcedly guided and discharged downwards from the return opening 25, whereby achieving smooth and quick return and recover of oil into the oil sump.
Patent JP-S6212050-B2 (JP)
IPC: F16H61/682
Filed: 1982-10-30
Abstract: An electronically controlled vehicle transmission has a gear shifting operation which is controlled by determining an optimum transmission gear based on shift map data stored in an electronic control device, a detected vehicle speed and a detected degree of depression and speed of movement of an accelerator pedal. If the accelerator pedal is abruptly depressed while the vehicle is running, such an abrupt depression is detected by a pedal speed detector which produces a signal to cause an electronic control device to interrupt the gear shifting operation. The electronic control device starts the gear shifting operation again after the accelerator pedal depression is stabilized.
Patent JP-3361778-B2 (JP)
IPC: A61D19/02
Filed: 1999-07-09
Granted: 2003-01-07
Abstract: The injector of the present invention (10) comprises a heat-retaining tube (12), an outer pipe (18) for inserting into a uterus which is fixed parallel to a front end of the heat-retaining tube (12), a syringe (22) for injection inserted into the heat-retaining tube (12) from the rear end of the heat-retaining tube (12), an elastic and flexible tube for injection (24) which is connected to the front end of the syringe (22) and is pulled out of the front end of the heat-retaining tube and is inserted slidably into inside of the hollow of the outer pipe (18), and a discharge nozzle (28) which is mounted integrally to the front end of the tube (24) and projects from the front end of the tube (18), and in which a portion between a projecting position from the heat-retaining tube (12) and the outer pipe (18) is regarded as a surplus length portion (24a) and the surplus length portion (24a) is paid out in a state that the outer pipe (18) is inserted to a given depth in a uterus, thereby making the discharge nozzle (28) reach to the deep portion of the uterus along the shape of the uterus.  <IMAGE>
Patent JP-H0432817-B2 (JP)
IPC: C07C69/612
Filed: 1984-10-03
Abstract: Carboxylic acids containing phenol groups are esterified by means of (C1-C3)-alcohols in the presence of acid catalysts without the phenolic hydroxyl groups being esterified at the same time by continuously metering an excess of a water-containing (C1-C3)-alcohol into a boiling hot solution or suspension of the phenol-containing carboxylic acid and of the catalyst in a non-water-miscible solvent (for example xylene) and at the same time distilling off a ternary solvent/alcohol/water mixture via a water separator, the metering rate being such that an aqueous bottom phase separates out in the receiving flask and the water content of the alcohol being so apportioned as not to breach the bottom limit of 0.1% or the upper limit of 1% (based on the contents of the reaction vessel) at any time in the course of the reaction. In this process, the esterification products are obtained free of major impurities and frequently can be used further without further purification.
Patent JP-4244453-B2 (JP)
IPC: B60T8/1764
Filed: 1999-07-21
Granted: 2009-03-25
Abstract: PROBLEM TO BE SOLVED: To permit precise estimation of the slip angle of a vehicle body, even when the vehicle spins, or when the roll angle of the vehicle increases. SOLUTION: By this estimating method, first of all, the yaw rate Δθ, lateral acceleration GY, and body speed Vb of a running vehicle are measured (S110-S120). The measured values are applied to an equation: ΔβH=H3(Δθ)-GY/ Vb led out, causing H3 to represent H1/H2, i.e., H3=H1/H2, from a physical model which expresses the relation between the yaw rate and a roll angle using a second-order lag element H1, and a physical model which expresses the relation between the lateral acceleration and the roll angle using the first- order lag element H2 of the lateral acceleration, and an estimated value ΔβH of the slip angular velocity of the vehicle body is computed (S140). Besides, an estimated value βH of the slip angle of the vehicle body is computed by integrating the estimated value βH of the slip engle of the vehicle body.
Patent JP-H0259760-B2 (JP)
IPC: D05B3/10
Filed: 1986-09-04
Abstract: Apparatus and a method for making a piped opening in a garment are disclosed. Two collinear cuts are made in the piping strip at a preparation station. The cut piping strip is then transferred to a sewing machine table where the piping is laid onto a piece of fabric. Then, the incision for making the garment opening is cut through both the piping strip and fabric. The piping strip is then folded through the incision and the two collinear cuts in the piping cooperate to prevent bulges from forming in the ultimately formed piped opening in the garment.
Patent JP-3930949-B2 (JP)
IPC: H01L21/60
Filed: 1997-07-29
Granted: 2007-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, which has the excellent coupling strength with a chip electrode, a lead and the like and can realize the thin configuration and the like effectively, and the manutacturing method thereof. SOLUTION: To a semiconductor device 10, leads 13 of a lead frame and electrodes 12 of a semiconductor chip 11 are connected. The lead 13 and the chip electrode 12 are connected through a metal bump 14. A part 16 of the lead frame and the semiconductor chip 11 are coupled through insulating resin or a tape 17. The metal bump 14 is the spherical bump. The insulating resin or the cape 17 is formed thinner than the initial bump diameter or the metal bump 14. By performing the coupling and fixing by utilizing a part of the island 16 and the like of the lead frame, the high coupling strength is secured, and the stress load applied on the electrode part can be decreased to the essential diameter.
Patent JP-2668412-B2 (JP)
IPC: F02B77/04
Filed: 1988-09-08
Granted: 1997-10-27
Abstract: An apparatus for cleaning the fuel injectors and combustion chambers of an internal combustion engine. The apparatus can safely be used "under the hood" of the engine and features a safety fitting which is designed to mate only with a compatible container of cleaning mixture.
Patent JP-2715472-B2 (JP)
IPC: C07K14/575
Filed: 1988-09-16
Granted: 1998-02-18
Abstract: Linear and cyclic growth hormone releasing factor analogs of the formula   <IMAGE> and a method for stimulating the release of growth hormone in subjects by administering to the subject an effective amount of the compounds of the invention.
Patent JP-H0817344-B2 (JP)
IPC: G06K19/07
Filed: 1990-09-07
Abstract: A device for contactless transfer of data and energy is described which consists of a stationary part (ST) having an oscillator (OSC) for contactless transfer of power with the aid of a pair of coils (L1a, L2a; L1b, L2b) to a moving part (BT), in which arrangement the oscillation of the oscillator (OSC) is split into a reference oscillation and an information oscillation and a phase shift with respect to the reference oscillation is imposed on the information oscillation as a function of the data (DT1) to be transferred, this phase-shifted oscillation being supplied via a first pair of coils (L1b, L2b or L1b, L2a) and the reference oscillation being supplied via a second pair of coils (L1a, L2a or L1a, L2b) to the moving part (BT), the transferred oscillations being supplied in the moving part (BT) to a demodulator circuit (Demod) which recovers the data from the phase shift and a data transfer from the moving part (BT) to the stationary part (ST) being effected by means of changing the load, which transfer is characterised in that the power transfer occurs only with the aid of a pair of coils and that the data transfer from the moving part to the stationary part takes place only by changing the load on the coil of the moving part, which coil is not used for the power transfer or in that the data transfer from the moving part to the stationary part takes place by changing the load on only one pair of coils and in that the power transfer takes place only with the aid of the pair of coils which currently is not subjected to a change in the load due to the data transfer from the moving part to the stationary part. In addition, the use of such devices in data interchange systems and access systems is described, the moving part being constructed either as a key or as a chip card. <IMAGE>
Patent JP-H0613958-B2 (JP)
IPC: F16L41/02
Filed: 1985-10-30
Abstract: A manifold, especially a supply or receiving tank in a heat exchanger, is provided as an extruded/drawn tube (2) with outwards, longitudinally running protrusion part (3). Fastening flanges (4) with a diameter larger than the width of the protrusion part are an integrated portion of the protrusion part. The manufacturing method comprises extrusion or drawing of the shaped tube (2) with protrusion part (3), perforating of the protrusion part resulting in a plurality of apertures (32) which are transformed in one or more steps by cold deformation into fastening flanges (4) of desirable diameter, shape and length.
Patent JP-4248094-B2 (JP)
IPC: A61M16/08
Filed: 1999-09-02
Granted: 2009-04-02
Abstract: A respiratory assistance apparatus consists of a tube (4) with a main channel (5), connected by its distal end (3) to the airway of the patient, and an auxiliary channel (8) connected by its proximal end to a source (25) of a breathable gas. The apparatus consists of a tube (4) with a main channel (5), connected by its distal end (3) to the airway of a patient, and an auxiliary channel (8) connected by its proximal end to a source (25) of a breathable gas. At the outlet end of the auxiliary channel the main channel is fitted with a deflector (14b) creating an elongated gas pressure zone (18) surrounded by a ring (36), the distance (d) between the ring and the deflector being approximately equal to the diameter of the main channel's distal end. Both the distance (d) and the diameter of the ring can be adjustable.
Patent JP-H0772284-B2 (JP)
IPC: F01L3/08
Filed: 1990-09-26
Abstract: A valve guide (10) and a method for the manufacture thereof are described. The valve guide is a tubular article having a length to outer diameter ratio greater than about 1.5 and is made of a ferrous material by a PM route. The pressed guide is infiltrated by preparing a sheet (14) of the infiltrant alloy, rolling the sheet into a cylinder and inserting it into the guide bore (12) followed preferably by, simultaneous sintering and infiltration.
Patent JP-H0581147-B2 (JP)
Inventor: PIITAA AARU SEBASUCHAN
IPC: A61F13/10
Filed: 1989-10-04
Abstract: A therapeutic appliance designed to provide support to the wrist and limit motion of the wrist to prevent repetitive movements of large amplitude felt to be a causative mechanism in injury to the median nerve within the carpal tunnel and other structures of thus region. The appliance includes a series of interconnected air chambers 4 aligned in parallel on the dorsal, lateral and medial surface of the device, a valve mechanism through which air is pumped into the air chambers 4 by means of a hand-held bulb, a semi-rigid non-metallic member 8 on the dorsal surface of the device, and elastic strap closures 2a on the volar surface of the device and an elastic strap 7 wrapping around the thumb.
Patent JP-3566889-B2 (JP)
IPC: A63F13/45
Filed: 1999-09-24
Granted: 2004-09-15
Abstract: An entertainment apparatus (1) has a manual controller (20) for entering control information, a main memory (53) for loading therein a program and information for use by the program, a CPU (51) for performing processing according to the program based on control information entered by the manual controller (20), a GTE (61) and a GPU (62) for generating at least image information based on the processing performed by the CPU (51), and a display monitor (204) for displaying image information generated by the GTE (61) and the GPU (62). A method of adding information for use by a program run on the entertainment apparatus (1) has the step of adding additional information by loading the additional information via a memory card (10) or a portable information terminal (100) into the main memory (53) of the entertainment apparatus (1). The method allows game characters, backgrounds, etc. that can be used by a game program, for example, to be increased in number or added to permit the user to enjoy a game that is rich in variety even if the game program is of existing nature.