baber/WOPTO huggingface dataset:
Patent JP-4215092-B2 (JP)
IPC: B60W20/00
Filed: 2006-10-23
Granted: 2009-01-28
Abstract: A hybrid motor vehicle includes a differential having a differential mechanism equipped with a first rotating element that is connected to an engine, a second rotating element that is connected to a first electric motor and a third rotating element connected to both a second electric motor and a transfer member; and a transmission provided in a power transmission path, extending from the transfer member to driven wheels, that establishes a plurality of transmission ranges by selectively operating a plurality of coupling devices. An irreversible rotation member connected to a non-rotation member against reverse rotation through a one-way clutch is provided in the transmission. When the second electric motor is malfunctioning, an engine start control unit starts the engine by driving the first electric motor while selectively engaging the coupling devices to connect the transfer member to the irreversible rotation member.
Patent JP-4866233-B2 (JP)
IPC: A61K38/04
Filed: 2004-04-29
Granted: 2012-02-01
Abstract: The present invention relates to novel histidine derivates that can be used for the labeling of biomolecules with radioactive metal tricarbonyls. The new derivatives have a histidine that is derivatized at the Nepsilon and at least protected at the Nalpha and optionally at the Ndelta; or derivatized at the Nalpha and at least protected at the Nalpha and optionally at the Ndelta; or derivatized at the Nepsilon and Nalpha and at least protected at the Nalpha and optionally at the Ndelta; or derivatized at the Nepsilon; or derivatized at the Nalpha; or derivatized at the Nepsilon and Nalpha; or at least protected at the Nalpha and optionally at the Ndelta.
Patent JP-4805819-B2 (JP)
IPC: B23B27/14
Filed: 2005-03-29
Granted: 2011-11-02
Abstract: The surface coated member comprises a substrate and a hard coating layer coated on the surface of the substrate. The hard coating layer comprises a lower layer composed of at least one layer and an upper layer composed of at least one layer and coated on the surface of the lower layer. When F U  stands for a peeling load under which the upper layer starts to peel away from the surface of the lower layer and F L  stands for a peeling load under which the lower layer starts to peel away from the surface of the substrate, the ratio (F L /F U ) is 1.1 to 30. Thereby, it is possible to obtain a surface coated member that has excellent toughness and high fracture resistance, and that can be applied to a long life tool having excellent fracture resistance even under severe cutting conditions such as metal cutting, e.g., steel cutting and interrupted cutting of cast iron that bring a strong impact on a tool's cutting edge. It is also possible to maintain excellent fracture resistance and increase resistance to wear.
Patent JP-5010915-B2 (JP)
IPC: C07F9/53
Filed: 2005-04-20
Granted: 2012-08-29
Abstract: An organic electroluminescent element comprising an anode, a cathode and a plurality of organic compound layers sandwiched between the anode and cathode, the organic compound layers including: a hole-transporting layer made of an organic compound insoluble in alcohols; and an electron-transporting layer formed on the hole-transporting layer by a wet method, the electron-transporting layer being made of a phosphorus-containing organic compound soluble in the alcohols.
Patent JP-4101275-B2 (JP)
IPC: G06T15/40
Filed: 2004-06-25
Granted: 2008-06-18
Abstract: A method of rendering a scan line of a graphic object image in a scan line renderer for spans of pixels laying between consecutive x-ordered edges intersecting the scan line includes maintaining a set of depths present in the rendering of the scan line, with the set being maintained in depth order. For each span, the set contains at least those depths that are active in the span, and the set is subject to removal of at least one depth at a subsequent span on the scan line where the corresponding depth is no longer active.
Patent JP-4584927-B2 (JP)
IPC: A61B8/00
Filed: 2004-08-06
Granted: 2010-11-24
Abstract: An ultrasonic diagnostic imaging system and method are described in which spatially compounded images are produced by transmitting ultrasound beams in different directions during a common transmit-receive interval. Echoes are received from the different beam directions and are beamformed by a multiline beamformer to produce differently steered beams of coherent echo signals. The echoes are combined on a spatial basis with echoes from different look directions which correspond to the same spatial location being combined. The resulting spatially compounded image is displayed.
Patent JP-4833072-B2 (JP)
IPC: A61P3/06
Filed: 2004-01-13
Granted: 2011-12-07
Abstract: Novel amino acid phenyl ethers are provided which exhibit activity for the treatment of immunological diseases, inflammation, obesity, hyperlipidemia, hypertension, neurological diseases and diabetes.
Patent JP-4496225-B2 (JP)
IPC: A61F5/44
Filed: 2004-10-27
Granted: 2010-07-07
Abstract: The invention relates to a superabsorbent polymer comprising a composition comprising a polymeric resin composition comprising from about 55 to about 99.9 wt. % of polymerizable unsaturated acid group containing monomers, from about 0.001 to about 5.0 wt. % of internal crosslinking agent and from 0 to 25 wt % of a preneutralizing agent; wherein the polymeric resin composition is preneutralized from 0 to about 50 mole %; and a water swellable, water-insoluble aminopolysaccaride polymer wherein when the superabsorbent polymer is contacted with an aqueous solution, the polymeric resin composition is neutralized by the aminopolysaccaride polymer so that the superabsorbent polymer has a degree of neutralization of about 20 mole % or more than the preneutralization degree of the polymeric resin composition.
Patent JP-4787175-B2 (JP)
IPC: F01M9/02
Filed: 2005-01-06
Granted: 2011-10-05
Abstract: A fluid additive delivery system includes a container for a fluid additive gel. The container has one or more openings to allow contact of the fluid with the gel to cause one or more additive components in the gel to be released into the fluid.
Patent JP-4902369-B2 (JP)
IPC: C08F2/44
Filed: 2007-01-25
Granted: 2012-03-21
Abstract: The invention provides a solidified composite which has excellent film-coating ability, high-sensitive solidification, remarkable image dissection degree, great pattern forming ability, large tolerance level while developing, and outstanding adhesiveness with a support body. The solidified composite is characterized in that: the composite is a sensitive composite comprising (A) a colorant, (B) aninitiator of light polymerization, (C) an alkaline solubility resin and (D) a multifunctional monomer including olefins unsaturated bonds, (B) the initiator of light polymerization comprises (I) united imidazole compounds, (II) mercapto compound and (iii) at least one compound selected from the group consisting of amino benzene derivatives, alkoxyl benzene derivatives, thioxanthone derivatives and coumarin derivatives; (D) the multifunctional monomer including olefins unsaturated bonds includes hydroxyl, and comprises at least one multifunctional monomer whose double bond density is 9.6mmol/gto 11.5mmol/g in a molecule.
Patent JP-4734282-B2 (JP)
IPC: H01L25/065
Filed: 2007-04-23
Granted: 2011-07-27
Abstract: A semiconductor chip and a semiconductor device mounting the semiconductor chip capable of increasing a capacitance of a capacitor without reducing the number of signal bumps or power bumps of a package and the number of C4 solder balls of the semiconductor chip, and achieving a stable power supply with suppressing fluctuations of power at a resonance frequency without a limitation in a position to mount a capacitor for lowering noise of a signal transceiving interface block. In the semiconductor device, a via hole is provided to the semiconductor chip, a power-supply electrode connected to the via hole is provided to a back surface of the semiconductor chip, and a capacitor is mounted to the electrode on the back surface. And, a high-resistance material is used for a material of a power-supply via hole inside the semiconductor chip, thereby increasing the resistance and lowering the Q factor.
Patent JP-5337352-B2 (JP)
IPC: C07C213/00
Filed: 2007-04-24
Granted: 2013-11-06
Abstract: An additive obtained from the reaction product obtained by reacting glutaraldehyde and at least one type of compound selected from hydrocarbon compounds containing a hydroxyl group, and at least one type of compound selected from amine compounds, as well as a tin or tin alloy plating solution containing this additive.
Patent JP-5323326-B2 (JP)
IPC: H01R12/68
Filed: 2007-07-13
Granted: 2013-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for connecting an electronic component and a flat cable, by which method an electronic component to which two or more terminals are connected highly precisely is used to connect the terminals to a flat cable with high positional precision.  <P>SOLUTION: According to the method for connecting the electronic component and the flat cable, an electronic component unit in which two terminals 14 are connected to the electronic component LED 10 in highly precise positioning is used to connect two terminals 14 highly precisely to the flat cable 20. Since the LED 10 and the terminals 14 are connected highly precisely in advance, connecting the terminal 14 to the flat cable 20 highly precisely at steps S4 and S7 allows connection of the LED 10 to the flat cable 20, while keeping the relative positional relation between the LED 10 and the flat cable 20 at highly precise level.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-5260931-B2 (JP)
IPC: C21D9/00
Filed: 2007-09-28
Granted: 2013-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coil for induction-heating with which a heat treatment in which hardness and toughness are well balanced can be performed.  <P>SOLUTION: A small diameter part 13 is formed between the one end part 11 and the end part 12 of the coil 1 for induction-heating. A metallic member to be heated is heated at the maximum temperature when the member passes through the small diameter part 13. Since the heating time at the maximum temperature is given to the member only when it passes through the small diameter part 13, the temperature history of heating and cooling is made steeper as compared with the conventional method. Since the strongest magnetic force is made to act on the small diameter part 13 and the shearing-deformation force is large, fineness of crystalline structure is promoted in the coil for induction-heating at a highest degree. In the portion other than the small diameter part 13, since the magnetic force to the metallic member is relatively weakened in comparison with the small diameter part 13, the fineness of the crystalline structure hardly progresses as compared with that in the small diameter part 13. In the metallic member to be worked, the progressing rate of the fineness is different between the case when the member passes through the small diameter part 13 and the case when the member passes through the other part and so, the metallic member having the hardness and the prescribed toughness can be obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5341341-B2 (JP)
IPC: F02P23/04
Filed: 2007-11-12
Granted: 2013-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser ignition device capable of igniting a fuel in a combustion chamber with low energy, an internal combustion engine adopting the ignition device and a laser ignition method capable of igniting the fuel with low energy.  <P>SOLUTION: The laser ignition device 10 is provided with a laser device 26 for outputting laser pulse to the fuel in the combustion chamber 14 of the engine 12 capable of adjusting power and pulse width of its output laser pulses and a laser control circuit 30 for operating the laser device 26 at an ignition timing. The laser control circuit 30 controls the laser device 26 so that a laser pulse LP2 of which peak power is lower than a laser pulse LP1 is output from the laser device 26 to plasma generated in the combustion chamber after the laser pulse LP1 having a peak power capable of generating the plasma in the combustion chamber 14 is output from the laser device 26.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-4680982-B2 (JP)
IPC: C09K23/52
Filed: 2005-03-07
Granted: 2011-05-11
Abstract: The invention relates to a method for producing anionic water-in-water polymer dispersions containing at least one finely dispersed, water-soluble and/or water-swellable polymer A and a continuous aqueous phase. This phase has a partial quantity of at least one polymeric dispersing agent B in which monomers dispersed in this aqueous phase are subjected to a radical polymerization, and after the polymerization is completed, the reaction mixture is subsequently diluted with the remaining amount of dispersing agent B. The invention also relates to the polymer dispersions obtained according to the method and to their use, particularly in the paper industry.
Patent JP-4746042-B2 (JP)
IPC: A62B18/08
Filed: 2005-07-21
Granted: 2011-08-10
Abstract: An apparatus for protecting a user (58) in a hazardous or contaminated environment caused by chemical, fire, biological, and/or nuclear contamination includes a self-contained breathing apparatus (SCBA) (18) for providing tank stored breathable air, a powered air purifying respirator (PAPR) (16) for purifying ambient air and a valve system that can be used to control the source of air from either the SCBA (18) or the PAPR (16). The source of breathable air can be selectively controlled via manual or automatic controls while a protective body suit (12) can be operably coupled with the SCBA (18) and the PAPR (16) to protect a user within the contaminated environment.
Patent JP-5420172-B2 (JP)
IPC: B23K26/064
Filed: 2005-09-30
Granted: 2014-02-19
Abstract: A laser configuration for machining a workpiece includes a plurality of laser light sources for introducing a laser radiation into a predeterminable working area. Some or all of the laser light sources are disposed on an arc of a circle.
Patent JP-5086093-B2 (JP)
IPC: A61P7/04
Filed: 2005-11-23
Granted: 2012-11-28
Abstract: The present invention provides improved methods for the purification of factor XIII. In particular, the methods provide compositions containing 5% or less contaminating proteins. In particular embodiments of the present invention the methods provide purified factor XIII compositions comprising less than 1% activated factor XIII, less than 2% protein aggregates, and/or less than 5% charge isomers of factor XIII. The methods do not require the use a precipitation or crystallization step common to prior methods of isolating factor XIII. Instead, the method uses immobilized metal affinity chromatography to remove various contaminants common to recombinant expression of factor XIII. Further, a combination of various chromatography methods including ion exchange chromatography, hydrophobic affinity chromatography, and immobilized metal affinity chromatography comprise a simple and less expensive method to produce a pharmaceutical grade factor XIII product at high yield.
Patent JP-4417419-B2 (JP)
IPC: H04N1/387
Filed: 2006-01-25
Granted: 2010-02-17
Abstract: An apparatus and method for steganalysis that enhances the ability to detect distortion introduced by data hiding. In embodiments of the invention, a pixel grayscale value in an image is predicted by using its neighboring grayscale values of neighboring pixels. Further, a prediction-error image is produced by subtracting the image from its predicted image. The prediction-error image may is employed to remove at least some variations in image data other than those associated with data hiding an thus, at least partially offsets variations from image aspects other than data hiding.
Patent JP-5156959-B2 (JP)
IPC: H04W28/16
Filed: 2008-01-18
Granted: 2013-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication control system for simultaneously transmitting radio signals, to a communication terminal, from among a plurality of transmission devices connected to a packet communication network.  <P>SOLUTION: A communication control system includes a transmission timing control section which provides to at least one of a first radio transmission section and a second radio transmission section a packet, to which information indicating transmission timing is added and received via a packet communication network for simultaneous transmission of packets, to a communication terminal, from the first radio transmission section and the second radio transmission section transmitting packets by radio communication.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5024124-B2 (JP)
IPC: H01L51/50
Filed: 2008-03-06
Granted: 2012-09-12
Abstract: An electroluminescent device is provided with an anode, a cathode, and an organic layer having at least a light-emitting layer and held between the anode and the cathode. A layer with a nitrogen-containing heterocycle derivative therein is arranged between the anode and the light-emitting layer. The layer with the nitrogen-containing heterocycle derivative contained therein has a thickness greater than a hole supply layer arranged between the anode and the light-emitting layer.
Patent JP-5223440-B2 (JP)
IPC: F16C33/76
Filed: 2008-04-23
Granted: 2013-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing for a wheel superior in sealability for maintaining a fitting state of a fitting surface of a cover member constant over a long period, without being influenced by a temperature change in a use environment of the bearing.  <P>SOLUTION: This bearing for the wheel includes a resin sealing member (a cover member 20) for sealing the bearing inside partitioned between bearing rings oppositely arranged to as to be relatively rotatable. The sealing member includes the fitting surface 20m fittable to the bearing ring (an outer ring 2). Metallic core metal (an annular member) 22 is arranged along the fitting surface. In the positional relationship between the core metal and the fitting surface, the core metal is positioned while making its part approach the fitting surface more than the other part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-4585579-B2 (JP)
IPC: G06F12/00
Filed: 2008-04-24
Granted: 2010-11-24
Abstract: Provided is a data management method. Data corresponds to an entry including a reference to another entry and is managed in a set which is a collection of pieces of the data. The set corresponds to a linked list where the entry corresponding to the data is linked in order of addition of the data. The entry includes an insertion time sequence number inserted into the linked list and information indicating if the data has been deleted from the set. In that case, the entry is separated from the linked list at a predetermined timing. The linked list is traced to refer to the data. When the insertion time sequence number of the reference entry is later than the insertion time sequence number of the entry which has already been referred to, it is judged that the reference entry has been separated from the linked list.
Patent JP-5268424-B2 (JP)
IPC: A61B6/03
Filed: 2008-05-16
Granted: 2013-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray CT apparatus which allows X-rays per cycle of scanning to give an appropriate X-ray dose transmitted through a subject and is suppressed to have an X-ray dose not transmitted through the subject which does not exceed a predetermined value, thereby to improve the quality of an image of the subject.  <P>SOLUTION: The apparatus includes a wedge filter disposed between an X-ray source and a subject to cover a fan angle and transmitting X-rays at a determined attenuation rate. The wedge filter has a thin-walled part formed at the center of the wedge filter corresponding to the center toward the extension of the fan angle and having an X-ray with a short transmission distance, and a thick-walled part formed to continue from the thin-walled part toward the extension and has an X ray with a long transmission distance.The wedge filter is driven such that the X-ray radiated from the X-ray source revolving the subject with the rotation of a rotation part and transmitted through the thick-walled part, may pass through the outside of the subject, and the X-ray radiated from the X-ray source and transmitted through the end of the thin-walled part, may pass the body surface of the subject.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5262341-B2 (JP)
IPC: G06K19/073
Filed: 2008-06-24
Granted: 2013-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide electromagnetic wave absorption cloth, to be used, for an example, in a physical distribution warehouse and the like for performing goods management using non-contact IC tags and a reader/writer compound peripheral device as a curtain to divide space, a cover for wrapping goods and the like, which is capable of properly classifying non-contact IC tags that need to be recognized for writing, reading and the like from non-contact IC tags that do not need to be recognized because they have been read already, and also capable of preventing circuit destruction of non-contact IC tags and tampering of data caused by electromagnetic wave radiation from the third party by accident or intentionally.  <P>SOLUTION: The characteristics of this electromagnetic wave absorption cloth for non-contact radio wave recognition are that it has a conductive resin layer at least on one side of a base fabric and that transmission attenuation amount at 1 GHz is 3 to 20 dB.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5267980-B2 (JP)
IPC: H01L21/31
Filed: 2008-06-25
Granted: 2013-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means that improves oxidization efficiency in a surface treatment method by oxidization using both ozone gas and ultraviolet rays.  <P>SOLUTION: Mixed gas of ozone gas and rare gas such as xenon gas is applied to a workpiece while the mixed gas is irradiated with ultraviolet light. The oxygen molecule density in the mixed gas is reduced so as to accelerate decomposition of ozone gas, thereby improving oxidization efficiency and allowing atomic oxygen to effectively reach the substrate surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5291404-B2 (JP)
IPC: E03C1/298
Filed: 2008-07-29
Granted: 2013-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To effectively suppress the adverse effect caused by negative pressure in a drainage system.  <P>SOLUTION: This siphon drainage system can suck air through a membrane valve 80 even if pressure in the drainage system including a temporary storage tank 50 becomes negative pressure. In addition, this system can suck air from a drain riser through a vent pipe 30 to eliminate the negative pressure in the drainage system effectively. Consequently, noise of drain water caused by the negative pressure in the drainage system can be eliminated. Seal destruction can be suppressed by bringing and pulling the seal water from a drainage trap of a washing machine 16B.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5357465-B2 (JP)
IPC: C01B3/00
Filed: 2008-08-29
Granted: 2013-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lower-cost method for producing high purity hydrogen which achieves further compacting of a production apparatus while achieving improvement in the energy efficiency of the whole process.  <P>SOLUTION: High purity hydrogen F is obtained by pressurizing liquid hydrocarbon fuel A and water B as being liquid, thereafter reforming and converting them with a reformer 1 and a converter 2 to form a high pressure hydrogen-enriched gas D, bringing the high pressure hydrogen-enriched gas D into contact with a copper halide-supporting CO adsorbing agent filled in a CO remover 5 as it is without being subjected to pressure reduction, storing hydrogen in a hydrogen storing material in a hydrogen separation/recover unit 6 as being in a high pressure state, and discharging the stored hydrogen from the storing material.  <P>COPYRIGHT: (C)2010,JPO&INPIT