baber/WOPTO huggingface dataset:
Patent JP-4740522-B2 (JP)
IPC: B60C11/00
Filed: 2001-07-17
Granted: 2011-08-03
Abstract: A tread for a heavy vehicle tire, comprising at least one tread design component ( 3 ) delimited by at least two grooves, each component comprising a contact face ( 4 ) limited by edges ( 7, 8 ); the contact face ( 4 ) having, viewed in a cross-sectional plane substantially perpendicular to the contact face of the tread and cutting two of the edges of the motif at A 1 and A 2 , a plot whose geometrical profile P between the points A 1 and A 2 has at least one bump ( 9, 10 ) in relief relative to a virtual straight line D passing through the points A 1 and A 2 , the point B 1 , B 2 of each bump ( 9, 10 ) that is furthest from the straight line D being located a height Hi from this straight line and a distance Di from the point A 1 or A 2 that is the closer, with 0.1<Di/L<0.25, where L is the distance separating the points A 1 and A 2 , and 0.1 mm<Hi<2.5 mm. In addition, the profile P passes through a point C located a distance Hc (0 mm<Hc<Hi/2) from the straight line passing through A 1 and A 2 and substantially halfway between the points A 1 and A 2.
Patent JP-4060712-B2 (JP)
IPC: C08L79/00
Filed: 2002-02-05
Granted: 2008-03-12
Abstract: Described are prepolymer compositions on the basis of novolak cyanates of the general formula wherein n is a number from 0 to 20 and the radicals R are identical or different and represent hydrogen or methyl. The compositions contain: 30 to 90 parts by weight of a prepolymer from novolak cyanates (I) wherein R=hydrogen (Ia) and 10 to 70 parts by weight of novolak cyanates (I) wherein R=methyl (Ib), and optionally highly disperse silicon dioxides and/or particulate or fibrous fillers. The inventive compositions are solid at normal temperature and can be ground to flowable powders. They have excellent stability when stored and are easy to process and especially suitable for use as the resin component in base materials for printed circuits on resin-bound abrasive products.
Patent JP-4584571-B2 (JP)
IPC: C12M3/00
Filed: 2003-12-22
Granted: 2010-11-24
Abstract: A cell culture container composed of two sheets (2, 3), at least one of the sheets is thermoformed.  The sheets of the container a made from a polymer suitable for cell adhesion. The first sheet (2) is thermoformed to a generally-rectangular shape seen in cross section, with a flat base (4), a sidewall (5) and a peripheral edge wall (6). The second sheet is attached around the edge of the first. A passage (9) connects into the interior from a wall. One or more of the sheets has reliefs in the internal volume of the container. They form repetitive or irregular, continuous or discrete patterns. A system of containers interconnected by tubes passing liquid and/or cells is also described.
Patent JP-4322665-B2 (JP)
IPC: B62D29/00
Filed: 2002-05-25
Granted: 2009-09-02
Abstract: The invention relates to a process for producing metal/metal foam composite components, wherein a flat or shaped metal part is introduced into the cavity of a die, the cavity being at least partially delimited by the metal part, and then a mixture comprising a metal melt and a blowing agent which is solid at room temperature is introduced into the cavity, where it is foamed.
Patent JP-4347688-B2 (JP)
IPC: G01N21/41
Filed: 2002-08-09
Granted: 2009-10-21
Abstract: The present invention relates to a method and a device for detecting damages in an optical fibre ( 1,2 ) made for transmitting high optical power, specifically power exceeding 1 kW, and where the optical fibre ( 1,2 ) has an entrance end ( 7 ) for incident optical radiation ( 4 ) and an exit end where the optical radiation is leaving the fibre. According to the invention substantially radially spread radiation in connection with the entrance and/or exit parts of the fibre is detected, and if this radiation exceeds a certain level this is used as an indication of a damage in the entrance and/or exit zone of the fibre.
Patent JP-4537060-B2 (JP)
IPC: A01N25/28
Filed: 2002-09-19
Granted: 2010-09-01
Abstract: A pharmaceutical or agrochemical composition or kit of parts comprises (1) a micro-particle or micro-capsule comprising at least one pharmaceutical or agrochemical benefit agent and (2) a fusion protein which comprises a first binding domain which is a carbohydrate binding domain and at least one additional binding domain capable of binding to (a) a ligand or specific site which forms part of a living organism, or (b) said microcapsule or micro-particle, wherein the first or second binding domain is capable of binding to said microcapsule or microparticle. The fusion protein itself may also be used for therapeutic or agrochemical purposes.
Patent JP-4181043-B2 (JP)
IPC: H04L29/08
Filed: 2002-11-21
Granted: 2008-11-12
Abstract: A system and method for facilitating mobile terminal access to a particular network application available via multiple application servers on a network. An application identifier corresponding to the network application, and associated application access parameters including an application server address of one of the multiple applications servers, is embedded into provisioning information. The provisioning information is transmitted to at least one mobile terminal in connection with a provisioning procedure. The mobile terminal is provisioned to facilitate access to the network application via the application server identified by the application server address provided with the provisioning information.
Patent JP-4717355-B2 (JP)
IPC: A61F2/06
Filed: 2004-01-22
Granted: 2011-07-06
Abstract: A system for loading self-expanding stents into a stent delivery system comprises a lubricious coating on one or more components for reducing the frictional forces associated with loading stents. The stents may be bare or coated stents. The coating comprises glycerol.
Patent JP-4434778-B2 (JP)
IPC: H01L25/065
Filed: 2004-02-25
Granted: 2010-03-17
Abstract: A semiconductor device package includes a plurality of stacked semiconductor chips and a spacer interposed therebetween. The spacer includes a first spacer and a second spacer stacked on one another. The first and the second spacers have different principal surfaces. If the second spacer has a larger principal surface than the first spacer, flexure of the upper semiconductor chip can be avoided.
Patent JP-4186858-B2 (JP)
IPC: A63F13/54
Filed: 2004-04-02
Granted: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To make a person undergoing an experience simulatively experience a virtual space by detecting a change in his walking direction in a simple configuration and by simple arithmetic operation.  <P>SOLUTION: A movable unit 4 in a virtual space inputs a right foot contact signal and a left foot contact signal to be changed according to stepping action for each of a stepping switch 3R for a right foot and a stepping switch 3L for a left foot, determines the state of change of the right foot contact signal and the left foot contact signal to determine by sorting out the walking state of the person undergoing the experience into a normal walking state, or a turnabout state or the like, shifts a view point by a moving distance according to each state, and by a virtual space presenting device 5, projects virtual space video on a screen 2 from a projector 1. Hereat, the movable unit 4 in the virtual space determines that the walking state of the person corresponds to a turnabout or lateral movement if detected that the another foot has conducted stepping action to the stepping switch 3 with one foot of the person in contact with the stepping switch 3 continuously.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-4276976-B2 (JP)
IPC: B65G53/60
Filed: 2004-05-12
Granted: 2009-06-10
Abstract: The multistory (10A-E) container (10) has one or more conical metal guide sheets (24',24'') for directing the flow of granular goods. It has several circular wall sections (12A) with enlarged flanges at the top and bottom, fastened together one above the other by C-section circular hoops. Is a flap valve (26) at the bottom and a filter element (28) and a floor (12B) for a further container at the top.
Patent JP-4642387-B2 (JP)
IPC: A61M35/00
Filed: 2004-06-11
Granted: 2011-03-02
Abstract: A device for delivering a drug includes a body having a proximal end and a distal end and an opening in the distal end thereof. An orifice mechanism at the distal end of the body communicates with the opening. The orifice mechanism includes an inner member having a proximal end and a distal end; a winding helically wound around the inner member; and wherein the winding and the inner member define a first channel for carrying a drug therethrough. An inlet is at the proximal end of the winding and an outlet is at the distal end of the inner member. <IMAGE>
Patent JP-4541086-B2 (JP)
IPC: G06F1/20
Filed: 2004-09-27
Granted: 2010-09-08
Abstract: A controller of a distributed POS terminal includes a control box frame which stores various hardware components for performing merchandise sales data processing, a top cover which covers an upper face and side faces of a control box frame, and a front cover which covers a front face of the control box frame. The control box frame includes a stepped part at a front portion thereof, such that a front portion of the control box frame is lower than a back portion thereof. When the control box frame is used for the distributed type POS terminal, an additional frame is fixed to the step portion to increase the supporting strength of the top cover. When the control box frame is used for an integrated POS terminal, the stepped part provides a space to place a keyboard.
Patent JP-4025775-B2 (JP)
IPC: H04L12/28
Filed: 2003-04-28
Granted: 2007-12-26
Abstract: A method is provided for sending data in a wireless ad-hoc network including a plurality of nodes grouped into clusters of nodes and a plurality of wireless links connecting the plurality of nodes, where each cluster node has a designated cluster leader node. The method may include sending a cluster-level route request from a source node of a source cluster to a cluster leader node of the source cluster, and determining a cluster-level route between the source cluster and a destination cluster including a destination node responsive to the cluster-level route request and using a plurality of the cluster leader nodes. Furthermore, at least one cluster target node may be designated in a cluster along the cluster-level route, and a node-level route determined from the source node to the destination node including the at least one cluster target node. In addition, the method may also include generating a mission data packet for transferring the data.
Patent JP-4799883-B2 (JP)
IPC: H01L33/56
Filed: 2005-03-01
Granted: 2011-10-26
Abstract: An epoxy resin composition for photosemiconductor element encapsulation having small internal stress and excellent light transmissibility is provided. A cured product formed from an epoxy resin composition for photosemiconductor element encapsulation containing the following components (A) to (D). In the above-described cured product, particles of the component (C) silicone resin are homogeneously dispersed, with the particle size being 1 to 100 nm. (A) an epoxy resin, (B) an acid anhydride curing agent, (C) a silicone resin capable of being melt-mixed with the component (A) epoxy resin, and (D) a curing accelerator.
Patent JP-4342469-B2 (JP)
IPC: F16D65/18
Filed: 2005-04-01
Granted: 2009-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device capable of performing effective brake control when an actuator for a motor-driven brake is mounted on a vehicle actually.  <P>SOLUTION: The control device for the vehicle is equipped with a braking member to be pressed to a member to be braked rotating in a single piece with a wheel for generation of a braking torque, a motor 11 rotated in the specified direction by the current supplied and to press the braking member to the member to be braked, a conditional amount sensing means to sense the conditional amount of the vehicle, and a current feeding means to start feeding the current to the motor when the requested change amount of the braking torque is judged as larger than the specified value on the basis of the sensed conditional amount of the vehicle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-4541955-B2 (JP)
IPC: C09K3/10
Filed: 2005-04-01
Granted: 2010-09-08
Abstract: The composition comprises a pyrogenically produced silicon dioxide powder in the form of aggregates of primary particles. The composition has a BET surface area of 150+-15 m 2>/g and the aggregates display an average surface area of 12000-20000 nm 2>, an average equivalent circle diameter (ECD) of 90-120 nm and an average circumference of 1150-1700 run. Independent claims are included for the following: (1) process for production of silicon dioxide powder. A mixture of silicon compound is evaporated separately or together, the vapors are transferred by carrier gas to a mixing chamber with silicon tetrachloride in an amount of 60-95 wt.% as first component, second component selected from H 3SiCl, H 2SiCl 2, HSiCl 3, CH 3SiCl 3, (CH 3) 2SiCl 2, (CH 3) 3SiCl.(n-C 3H 7)SiCl 3 in an amount of 5-40 wt.%. A combustion gas and primary air which can optionally be enriched with oxygen and/or preheated, are transferred separately to mixing chamber. The mixture of vapor of silicon chloride, combustion gas and primary air, is ignited in a burner and flame is introduced into reaction chamber. Secondary air which surrounds the flame is introduced into the reaction chamber; (2) use of the composition as a filler in rubber and plastics, to adjust the rheology in paints and coatings, as a support for catalysts and to produce dispersions; (3) silicone sealing compound comprising the composition; (4) filler in rubber and plastic comprising the composition; (5) method for adjusting the rheology of paints and coatings comprising adding the composition; (6) catalyst support comprising the composition; (7) method of producing dispersions comprising adding the composition to a mixture comprising a liquid and particles; (8) dispersion comprising the composition; and (9) method for producing a rubber or plastic.
Patent JP-4557884-B2 (JP)
IPC: B60C19/00
Filed: 2003-07-04
Granted: 2010-10-06
Abstract: A pair of motorcycle tires includes front and rear tires. The front tire's tread band includes at least one circumferential groove and a plurality of transverse grooves. The at least one circumferential groove extends at an equatorial plane of the front tire within a central zone of the tread band. The transverse grooves include axially inner ends lying within the central zone that alternately extend from the central zone toward axially opposite shoulder zones. At least some of the transverse grooves are connected to the at least one circumferential groove. The rear tire's tread band includes an area defining a substantially null sea/land ratio within a central zone of the tread band. The central zone of the rear tire's tread band has a width greater than or equal to about 5% and less than or equal to about 30% of an axial development of the rear tire's tread band.
Patent JP-4967350-B2 (JP)
IPC: B62D1/16
Filed: 2006-01-25
Granted: 2012-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the maximum output required for a vehicle steering device.  <P>SOLUTION: The vehicle steering device 10 is equipped with a steering wheel 11 operated by a driver, steered road wheels 2L and 2R turned through the driver's operation of the steering wheel 11, and a steering force accumulating mechanism 20 to accumulate the steering force required to turn the steered road wheels 2L and 2R when the vehicle is moved by means of a resilient deformation generated in compliance with the operating amount of the steering wheel 11 at the time of rest steering. The steering force accumulating mechanism 20 is installed on a transmission path whereon the operating amount of the steering wheel 11 is transmitted upon converting into the operating force to the steered road wheels 2L and 2R, in which the arrangement may be set so that the rigidity of the steering force accumulating mechanism 20 when the given input exceeds the load equivalent to the steering force required of moving the vehicle is smaller than the rigidity when a load is fed which is equivalent to the steering force required for moving the vehicle.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4904829-B2 (JP)
IPC: H01L33/00
Filed: 2006-01-25
Granted: 2012-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To make a thin and long light emitting display part whose brightness is made uniform illuminate more brightly without increasing the number of light emitting diodes.  <P>SOLUTION: A light emitting display structure 20 has a holder 21, light guiding members 60 to 63, and a light emitting diode 71, and further has light guiding passages 60 to 63. The holder 21 encloses and holds the light guiding member 40. The light guiding member 40 guides the light from the light emitting diode 71 to the light emitting display part 23. The light guiding passages 60 to 63 are gaps formed between the holder 21 and light guiding member 40 and disposed side by side with the light guiding member 40, and guide the light from the light emitting diode 71 to nearby the light emitting display part 43 without attenuation. The light guided to the light guiding passages 60 to 63 enters the light guiding member 40 halfway to be emitted from the light emitting display part 43.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4372119-B2 (JP)
IPC: H04N7/173
Filed: 2006-05-19
Granted: 2009-11-25
Abstract: In a web information processing apparatus (100), a web page information acquisition unit (106) acquires information of a web page being browsed with a web browser (103). Then, an association determination unit (202) determines whether or not that web page is stored in an associated web page information holding unit (109). If it is so stored, then a program search unit (203) searches for an associated program and notifies the existence of an associated program to a user through an associated-program notification unit (204).
Patent JP-4898322-B2 (JP)
IPC: C08G18/40
Filed: 2006-06-30
Granted: 2012-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soft polyurethane foam which has a spongy cell structure and is soft like a sponge with low density; and a method of manufacturing the same.  <P>SOLUTION: The soft polyurethane foam has apparent density measured according to JIS K 7222 of 12-20 kg/m<SP>3</SP>, has an open cell structure in which cells having a major axis of the pore of 0.2-0.4 mm and a major axis of the coarse pore of 2-3 mm are mixed, and further has hardness measured according to JIS K 6400 of 1-10 N/314 cm<SP>2</SP>. The soft polyurethane foam is manufactured by reacting and expanding raw materials including polyols, polyisocyanates, a catalyst, a foaming agent, a foam stabilizer, and a foam breaker. In this case, 0.01-0.05 pts.mass of an inorganic filler is incorporated as the foam breaker base on 100 pts.mass of the polyols, and the reaction and the expansion are conducted under reduced pressure of 0.05-0.07 MPa.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4916821-B2 (JP)
IPC: G01R15/06
Filed: 2006-08-30
Granted: 2012-04-18
Abstract: A current and voltage detection printed board includes a board formed with a penetration hole; a first pattern wire formed at a periphery of the penetration hole; a second pattern wire formed at the periphery of the penetration hole; a plurality of first through holes that penetrate the board between the first and second pattern wires; a third pattern wire formed at the periphery of the penetration hole; a fourth pattern wire formed at the periphery of the penetration hole; and a plurality of second through holes that penetrate the board between the third and fourth pattern wires.
Patent JP-5278842-B2 (JP)
IPC: E06B3/00
Filed: 2006-10-17
Granted: 2013-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structurally simple guide member for a door head, which enables a position of a sliding door to be inexpensively and easily adjusted in a width direction, and which facilitates mounting work, and the sliding door.  <P>SOLUTION: This guide member for the door head, which is to be fixed to an upper end of the sliding door, comprises: a first through-hole through which a first screw can be inserted; a second through-hole through which a second screw can be inserted, and which has such a slot shape as to guide the second screw when it pivotally moves around the first through-hole; and two sliding surfaces which are formed at the outer peripheral end of an area with the second through-hole, and which can slide on both front and rear side walls of a groove subjected to the fitting and insertion of the upper end of the sliding door, respectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-5270831-B2 (JP)
IPC: F01D5/02
Filed: 2006-12-20
Granted: 2013-08-21
Abstract: A gas turbine engine disk that includes a centrally disposed disk hub having an integrally-formed, radially outwardly extending web terminating at an outer end. The disk hub has a radially-displaced annular hub surface exposed to high pressure, high temperature discharge gases during engine operation. The radially-displaced annular hub surface acts as an axial free surface mitigating the formation undesirable axial stress in the disk hub.
Patent JP-4708341-B2 (JP)
IPC: B26B21/14
Filed: 2004-07-20
Granted: 2011-06-22
Abstract: A safety razor blade unit has an upper face, a bottom face, a front and a rear face. A plurality of cutting edges are positioned between a first guard surface and a first cap surface at the upper face. A frame element is formed separately from and connected to the rear face, the frame element has a second guard surface and a second cap surface. An auxiliary blade is supported by the frame element having an elongated cutting edge disposed between the second guard surface and the second cap surface. The elongated cutting edge of the auxiliary blade is directed generally away from the upper face of the blade unit. The second guard surface, the second cap surface, and the cutting edge of the auxiliary blade are at the rear face of the blade unit.
Patent JP-4809768-B2 (JP)
IPC: A61K38/00
Filed: 2004-07-28
Granted: 2011-11-09
Abstract: Polyacetals comprising a recurring units represented by a formula selected from the group consisting of formula (I) and (II): wherein A comprises at least one acetal group; B is selected from the group consisting of -CH-, -CH(CH<SUB>3</SUB>)-, CH<SUB>2</SUB>CH-, -CH<SUB>2</SUB>C(CH<SUB>3</SUB>)-, -CH(CH<SUB>3</SUB>)CH-, and -CHCH(CH<SUB>3</SUB>)CH(CH<SUB>3</SUB>)-; Z is selected from the group consisting of C(O)OR<SUP>1</SUP>, C(O)SR<SUP>1</SUP>, C(O)NR<SUP>1</SUP>R<SUP>2</SUP>, and VU; V is a linker group; U is selected from the group consisting of poly(ethyleneimine), poly(propyleneimine), poly(lysine), PAMAM dendrimer, octaamine dendrimer, hexadecaamine dendrimer, enhancer, and targeting receptor; R<SUP>1 </SUP>and R<SUP>2 </SUP>are each individually selected from the group consisting of hydrogen, C<SUB>1 </SUB>to C<SUB>10 </SUB>alkyl, and C<SUB>6 </SUB>to C<SUB>10 </SUB>aryl; D is a linkage selected from the group consisting of carboxylic amide, carboxylic ester, urea, and urethane; and G is selected from the group consisting of C<SUB>4 </SUB>to C<SUB>20 </SUB>alkyl, C<SUB>6</SUB>-C<SUB>10 </SUB>aryl, and -(OCH<SUB>2</SUB>CH<SUB>2</SUB>)<SUB>n</SUB>-, where n is in the range of 1 to about 250, are useful in nucleic acid delivery applications. In preferred embodiments, complexes formed between polyacetals of the formulae (I) or (II) and polynucleotides are useful as transfection reagents.