baber/WOPTO huggingface dataset:
Patent JP-2619105-B2 (JP)
IPC: F16F1/374
Filed: 1990-03-30
Granted: 1997-06-11
Abstract: The invention relates to a vibration damper consisting only of elastomeric parts of different hardnesses without any metal parts and comprising basically a layer of laterally spaced bodies (1) in the form of spheres, cubes, diamond studs, pyramids or the like distinct bodies, said layer of bodies (1) being sandwiched between two plate elements (2) of a harder elastomer than that of the said bodies (1), wherein the facing sides of the layer and the plate elements are geared to one another in such a way that the contact between them is limited to point-shaped or at the most line-shaped places of contact and for the rest the softer elastomeric bodies (1) are substantially freely deformable. In a preferred embodiment of the invention (Figs. 6 and 8) the plate elements (2e) are provided on the sides facing away from the softer elastomeric bodies (1) with projections (9, 9a) which projections can deform and bend under vibratory loads and the pattern of projections (9, 9a) is such in relation to the position of the elastomeric bodies (1) that vibrations acting on the highest projections (9, 9a) are forced to travel along a curved path (19) through the said elastomeric bodies (1) and the energy thereof is absorbed in the damper. <IMAGE>
Patent JP-S5843612-B2 (JP)
IPC: F16C1/26
Filed: 1979-07-16
Abstract: A device for adjusting a clearance between a certain member and another member, includes a first elongate member such as an outer cable of a clutch system, a locking coil member having a pair of bent portions at its ends which is wound around a male screw portion of the first member, a second member such as a nut provided with a female screw portion screwed with the male screw portion of the first member and a notched portion formed in the second member, and control means such as a ring which is movable in its rotational and axial directions in relation to the second member within a limited range. The control means is operated to control the rotation of the second member so that the locking coil member is loosened from or tightly locked on the male screw portion of the first member depending on a position of the control means in relation to the second member.
Patent EP-1579819-B2 (EP)
Inventor: MUNDWILER ULRICH
IPC: A61C8/00
Filed: 2004-03-25
Granted: 2013-06-26
Abstract: The present invention relates to an intraosteal dental implant (1) having a bone tissue apposition surface (2) extending form a tip (1') of the dental implant (1) up to an interface (4) at a neck portion of the dental implant (1), and a soft tissue apposition surface (3) extending from the interface (4) to a shoulder (5) of the dental implant (1), wherein the shoulder (5) is inclined with respect to the axis (7) of the dental implant (1), and wherein preferably the shoulder (5) is substantially contained in a plane.
Patent EP-0340053-B2 (EP)
Inventor: BARRE JEAN-GABRIEL
IPC: A43B13/18
Filed: 1989-03-22
Granted: 1997-09-17
Abstract: The sole comprises two superposed layers made of different materials: a) a bottom layer (1) of a material which is firm and strong, and provided with projections for bearing against the ground such as studs (13, 14) disposed around the periphery of the sole; and b) a top layer of a material which is flexible and resilient, and which serves as a bearing surface for the user's foot, with said layer carrying flexible projection (20, 21, 22) which project beneath the bottom sole (1) by passing through openings (10, 11, 12) provided therethrough.
Patent EP-0653388-B2 (EP)
Inventor: KRUMWIEDE JOHN FRANKLIN
IPC: C03C3/087
Filed: 1994-11-10
Granted: 2004-01-02
Abstract: The present invention provides a glass composition having a neutral gray color and a luminous (visible) transmittance within a range that allows the glass to be used as privacy glazing in a vehicle. The base glass is a soda-lime-silica composition and iron, cobalt, selenium and/or are added as colorants. In one particular embodiment of the invention, a neutral gray colored glass with a luminous transmittance (C.I.E. illuminant A) ranging from 20% to 50% at a thickness of 3.9 millimeters may be attained by using as colorants: 0.15 to 1.2 wt. % of the total glass Fe2O3 (total iron), no greater than 0.30 wt. % FeO, 60-180 PPM CoO, 0-30 PPM Se, and 0-550 PPM NiO.
Patent EP-0793951-B2 (EP)
Inventor: KUCZYNSKI THOMAS J
IPC: A61F5/443
Filed: 1997-02-27
Granted: 2006-03-15
Abstract: Ostomy pouch comprises pouch envelope formed of flexible plastic material defining waste collection chamber for body waste that passes through a stoma; waste inlet opening formed in the envelope for positioning around stoma to permit passage of waste material from the stoma to the collection chamber; and flexible annular pouch coupling mechanism on the pouch envelope at the waste inlet opening. An ostomy pouch (12) comprises a pouch envelope (16) formed of flexible plastic material defining a waste collection chamber for body waste that passes through a stoma (120); waste inlet opening (32) formed in the envelope for positioning around the stoma to permit passage of waste material from the stoma to the collection chamber; and flexible annular pouch coupling mechanism on the pouch envelope at the waste inlet opening. The coupling mechanism has a resealable coupling adhesive and support for the resealable adhesive for avoiding wrinkling of the resealable coupling adhesive when the coupling mechanism is flexed or separated from a coupling bond with a body-side mounting wafer (14), the support including a foam layer joined to an outside surface of the pouch envelope. An independent claim is also included for a body-side mounting wafer comprising multi-layer assembly having an opening for a stoma, and having a biocompatible adhesive layer on one side for securement to a body surface around the stoma, and an opposite side with a release film for detachable engagement with a pouch to be mounted on the wafer, the assembly further including support for the release film for avoiding wrinkling of the release film when the release film is flexed or is separated from a coupling bond with the pouch.
Patent EP-1078109-B2 (EP)
Inventor: HASZLER ALFRED JOHANN PETER
IPC: C22C21/06
Filed: 1999-02-18
Granted: 2006-09-13
Abstract: Aluminium-magnesium alloy in the form of a rolled product or an extrusion, having the following composition in weight percent: Mg > 3.0-4.5, Mn 0.4-1.2, Zn 0.4-1.7, Zr 0.05-0.25, Cr 0.3 max., Ti 0.2 max., V 0.2 max., Li 0.5 max., Sc 0.5 max., Fe 0.5 max., Si 0.5 max., Cu 0.15 max., Ag 0.4 max., others (each) max. 0.05, (total) max. 0.15, balance aluminium.
Patent JP-S6216133-B2 (JP)
IPC: C08F292/00
Filed: 1981-06-26
Abstract: The invention relates to support material usable as such in chromatography or as a starting material which, upon linkage to it of compounds containing ionic groups, ligands or biomacromolecules, can be used as ion exchanger, as a medium in affinity chromatography or in enzymatic reactions and consists of porous, inorganic silanized particles onto which there is covalently bonded an organic, stationary phase built up of (co)polymerized vinyl monomers containing amide groups, said inorganic particles having been silanized with an organo silane.
Patent JP-2945650-B2 (JP)
IPC: B29C65/32
Filed: 1998-04-14
Granted: 1999-09-06
Abstract: The invention provides a system and method for joining plastic members including induction heaters fabricated from a conductive wire coated with a ferromagnetic material and providing ratios of at least 4 to 1 between the areas over the spaces between wires and the area of the wires surrounding the open spaces; the heaters being located preferably between plastic members to be joined. The heaters may be located adjacent the two ends of a plastic connector adapted to receive a pipe in at least one and probably two ends with the heaters being activated preferably by induction heating to produce welding of the plastics to one another. One form of heater is fabricated on a hollow cylindrical mandrel having helical grooves in which the wire is wound and having radial holes arranged in axially extending rows spaced circumferentially about the mandrel so the axially extending wires may be spot welded to the wires in the helical grooves at each hole. Rings of wire may also be held together by axially extending grooves. Saddle fittings and patches may also be applied to pipes or other plastic members employing such heaters. Induction coils in the form of clamshell and jaw-like structures may be employed as appropriate to energize such heaters and flexible coil structures may also be employed.
Patent JP-2786436-B2 (JP)
IPC: C07K19/00
Filed: 1997-04-24
Granted: 1998-08-13
Abstract: A process for recovering recombinant protein from refractile inclusion bodies of microorganisms comprises disrupting cells, recovering refractile bodies containing recombinant protein, solubilizing the refractile bodies with a denaturant, protecting sulfhydryl groups of recombinant proteins, converting cationic amino groups of recombinant proteins to anionic carboxylic acid by derivatization with organic cyclic acid anhydrides, and recovering recombinant protein derivatives. 
<??>Solid supports may be coated with recombinant protein recovered by the above process, and such supports may be used for the detection and quantification of antibodies to the recombinant proteins in body fluids.
Patent JP-3520876-B2 (JP)
IPC: C08F4/32
Filed: 1994-05-27
Granted: 2004-04-19
Abstract: A polyvinylidenefluoride (PVDF) having high mechanical properties both at room temperature and at high temperatures, having very good processability and high thermochemical resistance to dehydrofluorination, is prepared by means of a polymerization process of vinylidenefluoride in aqueous emulsion at a temperature comprised between 95 DEG  and 120 DEG C, in the presence of a chain transfer agent. In this way it is possible to obtain, using non-hazardous peroxidic initiators (for instance diterbutylperoxide), a PVDF particularly suitable for applications where high mechanical and thermochemical resistance properties are required, such as for instance the manufacture of articles for chemical industry (pipes, valves, fittings, tanks, heat exchangers, membranes, flanges, etc.).
Patent JP-H0210128-B2 (JP)
IPC: C07C231/18
Filed: 1979-09-18
Abstract: The (R,R) optical isomer of labetalol, namely 5-[ (R)-1-hydroxy- 2-[(R)-1-methyl- 3-phenylpropyl)amino ]ethyl]salicylamide, and its pharmaceutically acceptable acid addition salts, in a state substantially free of the corresponding (R,S), (S,R) and (S,S) optical isomers, are novel compounds with favourable therapeutic properties in comparison with labetalol. They can be used in particular in the treatment of hypertension. The novel (R,R) optical isomer and its pharmaceutically acceptable acid addition salts can be prepared by removal of the protecting groups from an N,O-protected (R,R) optical isomer or acid addition salt thereof, wherein the basic nitrogen atom and the phenolic hydroxy group are protected, preferably by hydrogenolytic removal of hydrogenolysable groups.
Patent JP-S6326737-B2 (JP)
IPC: C07C69/52
Filed: 1982-07-22
Abstract: Palladium values are separated from the products of reaction resulting from the carbonylation of a conjugated diene with carbon monoxide in the presence of an alcohol, a halogenated hydracid and a palladium catalyst, by (i) contacting the carbonylation reaction medium with a nitrogen, phosphorus or arsenic quaternary onium salt, a polar alcohol and an apolar, aliphatic or cycloaliphatic hydrocarbon solvent, and permitting the resulting admixture to phase separate into an alcohol phase and an organic phase; (ii) decanting/separating said alcohol phase from said organic phase; (iii) recovering the palladium values and the quaternary onium salt from said alcohol phase; and (iv) recovering the products of carbonylation from said organic phase.
Patent JP-3494074-B2 (JP)
IPC: B60L50/15
Filed: 1999-05-18
Granted: 2004-02-03
Abstract: A power output unit of the present invention sufficiently ensures the performance of a vehicle by sufficiently developing the performance of an engine without enlarging a motor. In a hybrid vehicle, a power requirement for the engine is set based on a vehicle speed and an accelerator opening degree. Usually, while giving priority to efficiency, an operation state of the engine is set based on a power requirement. Once the operation state of the engine is set, operation states of first and second motors are set based on a vehicle speed and a drive force. If the thus-set operation state of the first or second motor exceeds a threshold value, the operation state of the first or second motor is set so as not to exceed the threshold value. Based on the setting result and the power requirement, an operation state of the engine is set.
Patent JP-H0441111-B2 (JP)
IPC: B61B12/12
Filed: 1984-07-04
Abstract: Chairlift or gondola lift with a carriage supporting a gondola or a chair and having a detachable grip for coupling on a continuously moving cable. In the terminals the carriage is uncoupled from the cable and it runs on a transfer rail. This transfer rail is equipped with friction drive wheels disposed along the carriage travel path for engaging the friction face of a running plate rigidly secured to the carriage so as to brake, accelerate or drive the carriage on the rail. During the night or bad weather periods a cover plate covers the friction face of the carriages disposed on the line and this cover plate is raised away in the terminals to clear the friction face. For removing the snow or ice which covers the friction face and hinders the correct friction drive of the carriage a brushing or rubbing device may be disposed along the carriage travel path so as to brush the friction face.
Patent JP-H0534480-B2 (JP)
IPC: E21D20/00
Filed: 1986-06-17
Abstract: Housing (1), made from plastic material with radial deformation, has a ring-shaped cross-section. The housing has an open end with flange (2). Elastic container (4) has an identical cross-section to the housing. Support plate (3) can interact with the flange. Container (4) is part of assembly tool (5). - When pressure is fed into container (4), it expands, pressing the housing against hole (11). The walls of the hole deform elastically. The pressure is removed from the container and tool (5) is removed, leaving the housing secured.
Patent JP-H0149935-B2 (JP)
IPC: G03F7/038
Filed: 1981-09-24
Abstract: The invention relates to a method for the manufacture of positive resist structures by means of short-wave UV rays and has the objective to develop such a method in a manner such that increased sensitivity and resolution as well as high thermal stability and, in addition, transparency in the wave-length range above 260 nm can be achieved. According to the invention, it is provided for this purpose to use as the resist material copolymers of 1 to 70 mol % alkylmethacrylate with an alkyl radical having 1 to 4 C atoms, and 99 to 30 mol % of an ethylenically unsaturated monomer with chlorine and/or cyan substituents. The method according to the invention is particularly well suited for producing resist structures about 0.5 to 2  mu m thick by means of UV rays in the wave-length range between about 180 to 260 nm.
Patent JP-H049994-B2 (JP)
IPC: F27D11/10
Filed: 1984-07-27
Abstract: A direct-current electric arc furnace for melting metals including a furnace vessel and at least a pair of electrodes, wherein a bottom electrode is mounted in the bottom of the furnace vessel. In order to be able to provide good cooling for the bottom electrode, a connecting piece directly or indirectly cooled is provided in contact with the bottom electrode and serves as a contact sleeve. The contact surfaces of the connecting piece expand conically in the direction of the furnace vessel bottom. By pairing the external truncated cone of the bottom electrode with the internal truncated cone of the connecting part, a proper electric and thermal contact is made between the two parts. In addition, the contact sleeve is provided with cooling ducts for a liquid cooling system which further enhances the cooling effect.
Patent JP-3651184-B2 (JP)
IPC: B41K1/32
Filed: 1997-06-13
Granted: 2005-05-25
Abstract: To provide a stamp unit (1) capable of preventing ink from leaking out of the stamp unit. The stamp unit includes a skirt member (10) attached to an ink impregnated body (8). The skirt member has a substrate (11) formed with a through-hole (13) at its center. A pair of first guides (14) and a pair of second guides (15) are provided on the substrate for guiding corresponding edge portions of a stencil sheet (K). The first guides extend in a lengthwise direction of the substrate, and the second guides extend in a widthwise direction of the substrate. A pair of third guide (16) are provided on the substrate outside of the second guides. The third guides guide corner portions of the stencil sheet so as to position between the second guides and the third guides. The corner portions guided by the third guides have corners with sharp crease. <IMAGE>
Patent JP-2627271-B2 (JP)
IPC: F27B1/20
Filed: 1987-06-24
Granted: 1997-07-02
Abstract: This invention relates to a device comprising a sealing valve carried by a control arm inside a vessel and cooperating with a seat around an opening. The mechanism for operating the valve comprises a hollow rotary support housed about its axis of rotation X in a leaktight bearing on the wall of the vessel and connected to the other end of the control arm by means of a device permitting axial displacement of the valve in relation to its seat. In order to reduce the space required for the movements of the valve, the support of the valve operating mechanism is mounted in such a manner that its axis of rotation X forms an acute angle with the vertical axis of the opening of the vessel.
Patent JP-2502170-B2 (JP)
IPC: G06F15/173
Filed: 1990-06-21
Granted: 1996-05-29
Abstract: A packet routing apparatus allows numerous packets to be routed simultaneously through a mesh connected network. The network consists of a number of interconnected switches which are coupled, in turn, to the hosts that are members of the local network. The switches are nonblocking switches that are coupled to each other and to the hosts by a multiplicity of point to point links. Each switch has a routing mechanism for automatically routing received packets toward their specified destinations. For each received packet the router generates a routing mask representing the output links that may be used to route the packet towards its destination. The routing mask includes a broadcast bit. If the broadcast bit is ON, the packet must be simultaneously routed to all of the output links specified by the routing mask. If the broadcast bit is OFF, the packet may be routed on any single one of the links specified by the routing mask. To ensure that every packet makes progress towards its destination, packets are processed in the order of their arrival by placing the corresponding routing masks in a queue. Periodically, the set of available output links is compared with all of the routing masks. Using a first come, first considered routing discipline, the first routing mask in the queue to match the available output lines is selected. A routing selection is then generated for the corresponding packet and the selected routing mask is removed from the queue.
Patent JP-3784886-B2 (JP)
IPC: A61B17/115
Filed: 1996-06-07
Granted: 2006-06-14
Abstract: An improved prosthesis assembly (422) for placement at an aneurysm in the bifurcated lumen of the aorta and the common iliac arteries extending therefrom. The prosthesis assembly includes a single lumen graft (1) or a bifurcated lumen graft having a main body and ipsilateral and contralateral limbs extending therefrom. The main body and ipsilateral and contralateral limbs each have a spring assembly (12,31) about their orifices for conforming that portion of the graft to the wall of the vessel lumen. The main body spring assembly has an improved barb (10) with first (401) and second (414) attachment arms for securely anchoring the spring assembly to the vessel wall. The improved barb includes two forms of mechanical attachment such as, for example, a helical coil body (405) positioned around a spring assembly arm (15) and, secondly, a bonding material such as, for example, solder for fixedly attaching the coil and spring assembly arm. The attachment arms of the barb are positioned longitudinally along the spring assembly arm for engagement with the vessel wall without engaging each other when the spring assembly is in a collapsed condition. The ipsilateral and contralateral spring assemblies (31) also include the improved barb with only a single attachment arm for anchoring the spring assembly to the vessel wall. <IMAGE>
Patent JP-3085392-B2 (JP)
IPC: H01G11/00
Filed: 1990-07-17
Granted: 2000-09-04
Abstract: PURPOSE:To obtain an electrical double layer capacitor in which a self-discharge is lowered sharply by a method wherein a fine porous polyolefin film is used as a separator, a polyether in which an electrolyte has been dissolved and which is a liquid at room temperature is used as an electrolyte and fine pores in the separator are impregnated with the electrolyte. CONSTITUTION:It is preferable to use alkali metal salts, expecially lithium salts, as the solute of an electrolyte from the viewpoint of an electric conductivity and a withstand voltage. As the solvent of the electrolyte, it is preferable to use a polyether compound whose molecular weight is low, e.g. a polyethylene oxide. As a separator, a fine porous polyolefin film which is provided with porosity by a stretching treatment or the like is used. From the viewpoint of holding and fixing the electrolyte, its average fine pore diameter is at 0.05mum or lower; from the viewpoint of an electric conductivity, its void ratio is at 50% or higher and a separator thickness is at 20mum or lower. The electrolyte is fixed when fine pores in the separator are impregnated with it. At an electrical double layer capacitor, the deterioration of its capacity is small when a voltage is applied, a change in its internal resistance is small, its reliability is excellent, its self-discharge is extremely small and its characteristic as a backup power supply is excellent.
Patent JP-2810825-B2 (JP)
IPC: C23F11/10
Filed: 1992-07-23
Granted: 1998-10-15
Abstract: Hydroxamic acid containing low molecular weight polymers have been found to be excellent corrosion inhibitors for iron and steel alloys in contact with industrial waters. When the waters contain hardness ions, such as calcium, magnesium, and mixtures thereof, the waters are preferably treated with combinations of the hydroxamic acid containing polymers and scale inhibiting/dispersing polymers, which polymers do not contain hydroxamic acid functional groups. The hydroxamic acid containing polymers, as well as the combination of hydroxamic acid and scale inhibiting/dispersing polymers may also both be formulated with other corrosion inhibitors.
Patent JP-H0450417-B2 (JP)
IPC: E04D3/35
Filed: 1983-10-29
Abstract: This invention relates to a fibrous panel and to a process and apparatus for its manufacture, the panel includes a dense felt mat (2) of mineral fibres having on at least one of its main surfaces an impervious covering (3, 7) consisting of a reinforcing film (3) of mineral fibres impregnated with a binder, for example bitumen, and bonded to the felt (2) by the binder, and having, on the external surface, a separating agent (7) glued to the film (3) by the binder, the agent (7) being self welding in the heat. The panels according to this invention are advantageous for the insulation and weatherproofing of roofs, especially those with only a slight slope, in particular on account of their reliability in use as well as that of the impervious coverings for which they serve as support.