baber/WOPTO huggingface dataset:
Patent JP-2012098535-A (JP)
Title: Image forming apparatus
Inventor: KAKEHI YUTAKA
IPC: G03G15/14
Filed: 2010-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that has a belt and a blade configured to come to contact with each other at a position of a separation tension roller for removing a patch image, and prevents the generation of resistance unevenness of the belt due to the contact with the blade when push-up means adjacent to the separation tension roller pushes up the surface of the belt to separate a recording material.SOLUTION: When a patch image is conveyed to a transfer part, push-up means separates a recording material from a belt before the belt and a blade come to contact with each other for removing the patch image.
Patent JP-2012095950-A (JP)
Title: Vehicle seat
Inventor: SAKAI TAKASHI
IPC: B60N2/90
Filed: 2010-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle seat contributing the reduction of the unevenness of the thickness of a resin member.SOLUTION: Provided is a vehicle seat, including: a frame 3; a rod 2 of which ends are held by the frame 3; and a pad of which back side is supported by the rod 2. The rod 2 has: a the metal core 2c; and a resin member 2d that is injection molded under a state where the core 2c is set in a forming mold and the core 2c is positioned with respect to the forming mold by projections of the forming mold and covers the ends of the core 2c. The resin member 2d is locked on hooks 3d1-3d3 that are formed on the frame 3, and recesses 2d4, 2d5 of the resin member 2d, which are formed by the projections of the forming mold, are disposed in a position that is spaced from the hooks 3d1-3d3.
Patent JP-2012097890-A (JP)
Title: Hydraulic drive system for construction machine provided with exhaust gas purification device
Inventor: TAKAHASHI KIWAMU
IPC: E02F9/22
Filed: 2010-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic drive system adapted to perform load sensing control, configured in such a manner that, when actuator operation is not performed, particulate matter accumulated on the filter of an exhaust gas purification device is efficiently burnt and removed by pump output increasing control, that, even if the actuator operation and the pump output increasing control are performed at the same time, they do not affect each other, and that the hydraulic drive system is simple and low cost.SOLUTION: The hydraulic drive system includes: a solenoid switching valve 46 switching between tank pressure and the discharge pressure of a pilot pump 30 upstream of an engine rotation speed detection valve 13 and outputting the selected pressure to a shuttle valve 45; and a solenoid switching valve 48 disposed in an oil path 12b for leading the output pressure of a differential pressure reducing valve 11 to an LS control valve 17b and switching between the validity and invalidity of the load sensing control. When the exhaust gas purification device 42 needs regeneration, a controller 49 changes over the solenoid switching valve 46 and the solenoid switching valve 48 so that the former outputs the discharge pressure of the pilot pump 30 as pseudo-negative pressure and the latter invalidates the load sensing control.
Patent JP-2012100590-A (JP)
Title: Block for marine algae proliferation
Inventor: SUGAWA HIDEYUKI
IPC: A01K61/00
Filed: 2010-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a block for marine algae proliferation in which marine algae grow easily.SOLUTION: The block for marine algae proliferation includes a pedestal block 10 that has two or more legs 111, 112, 113, one or more attachment/detachment parts 201, 202 arranged on the pedestal block, and one or more upper blocks 301, 302 installed on the attachment/detachment parts 201, 202, wherein one or more of the pedestal block 10 and the upper blocks 301, 302 contain iron slag and an essential amino acid.
Patent JP-2011055536-A (JP)
Title: Method and device for representing motion in sequence of digitized image
Inventor: BOBER MIROSLAW G
IPC: H04N7/36
Filed: 2010-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a method of representing motion capable of efficiently representing a motion field for encoding.  <P>SOLUTION: A method of representing motion in a sequence of digitized images comprises a step for generating and coding a plurality of versions of a motion vector field at different resolutions. Specifically, the method comprises steps for sub-sampling the motion vector field to generate sub-sample versions of the field at a first coarse resolution and a second finer resolution, coding the coarse-resolution version of the motion vector field, and comparing the coarse-resolution field with the finer-resolution field to generate a missing error, thus coding the missing error at a finer resolution.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012105477-A (JP)
Title: Transmission device, electronic equipment, and transmission method
Inventor: SHINKE AKIRA
IPC: H02J17/00
Filed: 2010-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a transmission device capable of contactlessly transmitting power from one to another and contactlessly transmitting a signal from one to another in a relationship with three or more points.SOLUTION: A transmission device 1 includes a power supply device 422 for wirelessly supplying a power transmission signal Power, a power reception device 412 for receiving the power transmission signal Power supplied from the power supply device 422, and a plurality of systems for transmitting a signal to be transmitted between a first communication device 418 and a second communication device 428 by radio waves. For example, one power supply device 422 and one second communication device 428 are arranged in a second unit 420 on a power supplying side, and a first unit 410_1 having a power reception device 412_1 and a first communication device 418_1 and a first unit 410_2 having a power reception device 412_2 and a first communication device 418_2 are provided on a power receiving side.
Patent JP-2012112660-A (JP)
Title: Radome manufacturing method
Inventor: SETO HIROSHI
IPC: G01S13/93
Filed: 2010-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method that makes possible production of radomes which, even if the aesthetically designed part thereof is smaller in size than the radar transmitting range, can have an integrated appearance without sacrificing functions.SOLUTION: A manufacturing method for a radome 10 comprises a first molding step of forming a first molded member 11 made up of a transparent member having on the rear face concaves 11A and 11B (5A); a second molding step of forming a second molded member 16 having on the front face convexes 16A and 16B to be fitted into the concaves 11A and 11B; an adhesive applying step of applying an adhesive onto at least either the rear face of the first molded member 11 or the front face of the second molded member 16; and a pasting step of pasting together the first molded member 11 and the second molded member 16 in a vacuum state.
Patent JP-2012113884-A (JP)
Title: Current measurement apparatus
Inventor: SAKAGUCHI SHINYA
IPC: H01M8/10
Filed: 2010-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a current measurement apparatus which has a current measurement part consisting of a resistor, and surely improves the current measurement accuracy by reducing influences of inductance caused by high frequency current.SOLUTION: The current measurement apparatus is configured that a first resistance part 121 is arranged at a first electrode 111 in an insulation layer so as to directly contact with the insulation layer, a second resistance part 131 is arranged at a second electrode 141 in the insulation layer so as to directly contact with the insulation layer, a first signal line 122 electrically connecting the first resistance part 121 to a voltage sensor for current measurement 102 and a second signal line 132 electrically connecting the second resistance part 131 to the voltage sensor for current measurement 102 are arranged symmetrically with respect to the insulation layer, the first signal line 122 is arranged on the same plane as the first resistance part 121, the second signal line 132 is arranged on the same plane as the second resistance part 131, and the voltage sensor for current measurement 102 detects a difference between resistance parts including a combination of the first resistance part 121 and the second resistance part 131.
Patent JP-2012111738-A (JP)
Title: Metal complex, ligand, and dye-sensitized solar battery using the metal complex
Inventor: ISLAM ASHRAFUL
IPC: C07D401/04
Filed: 2010-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a metal complex, which can be used as a highly efficient dye sensitizer for a dye-sensitized solar battery.SOLUTION: A general formula of a metal complex, which can be used as a dye sensitizer, is expressed as follows: MAB(NCS), provided that M is a transition metal selected from a group consisting of Ru(II), Os(II), Fe(II), Re(I) and Tc(i), a ligand A is 4,4'-dicarboxy-2,2'-bipyridine or 4,7-dicarboxy-1,10-phenanthroline, and a ligand B is a new bipyridine derivative.
Patent JP-2012111455-A (JP)
Title: Buckle fitting metal cover of vehicle seat belt device
Inventor: SEKI NOBUKO
IPC: B60R22/12
Filed: 2010-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a buckle fitting metal cover of a vehicle seat belt device, which can be detachably attached to a buckle fitting metal of the seat belt device equipped in the vehicle and prevents temperature rise by solar heat when not using of the buckle fitting metal, and which is desirable in terms of user-friendliness or safety.SOLUTION: The buckle fitting metal cover of the vehicle seat belt device includes: a cover body whose outline shape is formed larger than outline shape of the buckle metal fittings of the vehicle seat belt device, and has a storage part inside; and an insertion port which is prepared at part of an outer peripheral edge of the cover body, and carried out communication to the storage part, and detachably attached to the buckle fitting metal. The buckle fitting metal cover contains the buckle fitting metal in the storage part, and covers nearly whole area of the outer peripheral surface by the cover body by storing the buckle fitting metal is loaded using insertion port, when non traveling of the vehicle. The cover body is attached to a head rest part of the seat etc. by a stretchable mounting member.
Patent JP-2012116758-A (JP)
Title: Method for producing olefin oxide
Inventor: KANAZAWA HIDEO
IPC: C07D301/12
Filed: 2010-11-29
Abstract: PROBLEM TO BE SOLVED: To solve a problem with a conventional method for producing olefin oxide wherein hydrogen peroxide can be left without being perfectly consumed depending on reaction conditions.SOLUTION: The method for producing olefin oxide comprises steps of: [1] reacting hydrogen peroxide with olefin in the presence of titanosilicate and a solvent; and [2] bringing a substance containing at least one element selected from the group consisting of manganese and platinum group elements into contact with a reactant obtained in the above step.
Patent JP-2012060626-A (JP)
Title: Communication terminal apparatus
Inventor: KUBO HIROYUKI
IPC: G06K7/10
Filed: 2010-11-29
Abstract: PROBLEM TO BE SOLVED: To configure a communication terminal apparatus capable of suppressing deterioration of communication performance and communicating with a communication partner in a wide angle range irrespective of a spatial relationship (in particular, an angular relationship) with the communication partner.SOLUTION: A ground conductor as a plate-like conductor is provided in an inner layer of a circuit board 20. On a surface and rear face of the circuit board 20, various electronic parts for constituting a mobile communication terminal besides a feeder circuit connected to an antenna coil 21 are mounted. The antenna coil 21 is mounted in a state where a first principal surface MS1 of a magnetic substance core 8 faces the circuit board 20. The antenna coil 21 is arranged so that a first conductor part 11 may be located at a position closer to a ground conductor GND than a second conductor part 12 in a coil conductor 9. The antenna coil 21 is arranged so that the first conductor part 11 of the coil conductor 9 may be located in the vicinity of an end (part which becomes an upper end part in a state where a communication terminal apparatus is grasped in a longwise direction) E in a longitudinal direction of a housing 200.
Patent JP-2012123045-A (JP)
Title: Fixing unit for image formation device
Inventor: OYA KAZUYUKI
IPC: G03G15/20
Filed: 2010-12-06
Abstract: PROBLEM TO BE SOLVED: To lower heat capacity while maintaining mechanical strength, shorten time necessary for heating a heating roller, and reduce power consumption in the heating roller of a fixing unit whose heat source is a halogen lamp.SOLUTION: A heating roller 11 is configured to be a double cylinder by a thin-wall inner cylinder 17 that is formed by an aluminum-based metal, a thin-wall outer cylinder 18 that is formed by an iron-based metal and disposed on the outside face of the inner cylinder 17, and a pair of core shafts 19 that supports the roller end of the outer cylinder 18 from an internal face. Between the pair of core shafts 19, the inner cylinder 17 is disposed in a state to be closely attached to the inner face of the outer cylinder 18. A journal part 21 provided on the outer face of the heating roller 11 is supported by a bearing 23 and the heating roller 11 is rotatably supported. A shield body 31 for shielding radiation heat of a halogen lamp 15 is provided on the core shaft 19 facing the inner cylinder 17.
Patent JP-2012122147-A (JP)
Title: Electrospinning apparatus and nanofiber production apparatus
Inventor: LEE JAE HWAN
IPC: B29C48/05
Filed: 2010-12-06
Abstract: PROBLEM TO BE SOLVED: To provide an electrospinning apparatus capable of mass-producing nanofiber of a uniform quality with high productivity even when electrospinning is performed with a high voltage applied to a collector and with a nozzle block grounded.SOLUTION: An electrospinning apparatus 20 comprises a collector 150, a nozzle block 110 and a power unit 160 whose positive electrode is connected to the collector 150 and whose negative electrode is connected to the nozzle block 110 with potential on the negative electrode dropped to ground potential. The electrospinning device further comprises an auxiliary belt device 170 including: an auxiliary belt 172 of an insulating and porous endless belt rotatably provided in a position surrounding the collector 150; and an auxiliary belt driving device 174 for rotating the auxiliary belt 172 at a rotational speed corresponding to a conveyance speed for a long sheet W.
Patent JP-2012122511-A (JP)
Title: Shaft for constant velocity universal joint
Inventor: OSUGI MASASHI
IPC: F16C3/02
Filed: 2010-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a shaft for a constant velocity universal joint whose rigid impression is not impaired while absorbing torsional vibration (vibration in the rotation direction).SOLUTION: In the shaft for the constant velocity universal joint, the constant velocity universal joint is connected to an output side end 1a and an input side end 1b, respectively, and a damping mechanism 4 for suppressing torque variation from the input side end 1b by resistance in the rotation direction is provided at a center part of the shaft for the constant velocity universal joint between the output side end 1a and the input side end 1b. The damping mechanism 4 comprises an intermediate shaft 1c connecting the output side end 1a and the input side end 1b, and an tubular outer member 2 to be outwardly fitted to the intermediate shaft 1c. The intermediate shaft 1c and the outer member 2 are displaced relatively in the rotation direction at a suppression part.
Patent JP-2011094149-A (JP)
Title: Blended solution, emulsion or gel, and manufacturing method thereof
Inventor: MATSUNASE TAKEO
IPC: C09D7/12
Filed: 2010-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing blended solutions, emulsions and gels, excellent in homogeneous dispersibility and long-term dispersion stability and also excellent in the properties as cosmetics, using nanofiber dispersion not limited in either form or polymer, widely applicable and small in the scattering in single fiber diameter, and a method for production thereof.  <P>SOLUTION: The invention provides blended solutions, emulsions, gels containing the fiber dispersion composed of a thermoplastic polymer and having a number-average single fiber diameter of 1 to 500 nm and containing 60% or more in the sum Pa of the single fiber ratios, and a solvent.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012129620-A (JP)
Title: Electronic apparatus
Inventor: ARAI NAOHIRO
IPC: G06K17/00
Filed: 2010-12-13
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus having improved bending strength of a lid member and capable of securely performing opening/closing detection of the lid member.SOLUTION: An electronic apparatus comprises: a base plate 14 having card slots 13a and 13b, into which a memory card to be inserted; an exterior cover 8 having an opening 9 for exposing insertion ports of the card slots 13a and 13b at the same time; and a card lid 1 for opening and closing the opening 9. The base plate 14 has a slit 11 formed between the card slots 13a and 13b, and includes an opening/closing detection switch 15 for detecting an opening/closing state of the card lid 1. The card lid 1 has a reinforcing rib 5 to be inserted into the slit 11 when the opening 9 is closed. The opening/closing detection switch 15 detects a closed state of the opening 9 of the card lid 1 when the rib 5 is disposed in the slit 11, and detects an open state of the opening 9 of the card lid 1 when the rib 5 is not disposed in the slit 11.
Patent JP-2011063623-A (JP)
Title: Medicinal composition and food and drink for glucose tolerance disorder
Inventor: NISHITANI SHINOBU
IPC: A61K31/198
Filed: 2010-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide medicines (medicinal compositions, and foods and drinks) that effectively act to glucose tolerance disorders hard to treat with conventional pharmaceutical preparations and have high safety.  <P>SOLUTION: There is provided a medicine for glucose tolerance disorders containing at least one branched chain amino acid of leucine, isoleucine or valine as the active ingredient. The medicine can treat and prevent glucose tolerance disorders such as diabetes. Particularly the medicine is suitable for hepatopathic patients and can be used in the form of pharmaceutical preparations such as hepatopathic medicines, of foods and drinks such as health foods, or of use in the foods and drinks.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012127254-A (JP)
Title: Blowby gas return device
Inventor: ITAMI AKIHIKO
IPC: F01M13/00
Filed: 2010-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a blowby gas reflux device whose blowby gas passage has a superior heat-retaining characteristic and which is at a low cost and suffers little risk of being frozen.SOLUTION: A blowby gas return device is disposed with an oil mist separator in an engine side portion opposite to an engine air-intake system, thereby separates oil mist in the blowby gas is separated with the oil mist separator and then returns the blowby gas to the engine air-intake system, wherein a pipe passing through the inside of a plastic valve cover is molded integrally to the valve cover attached over the cylinder head of the engine, the pipe is then connected at its one end to the engine air-intake system, and at its other end connected to the oil mist separator using a piping material comprised of a pipe or tube, and a blowby gas passage through which the blowby gas is flowed down from the oil mist separator to the engine air-intake system is thereby provided.
Patent JP-2011063888-A (JP)
Title: Method for forming copper layer on semiconductor wafer
Inventor: CINDY REIDSEMA SIMPSON
IPC: H01L21/288
Filed: 2010-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electroplating method capable of controlling a plating operations dynamically.  <P>SOLUTION: The electroplating method for forming a copper layer on a wafer 20 includes: a stage for placing the wafer 20 in an electroplating chamber 10, wherein the electroplating chamber (10) has a control system 34 that is electrically coupled to the wafer 20 through at least one electrical contact 18, and wherein the control system 34 provides power to the wafer 20; a stage for powering the wafer 20 to electroplate copper onto the wafer 20; and a stage for monitoring an electrical property of the wafer 20 during electroplating to determine when to change conditions in the electroplating chamber 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012134248-A (JP)
Title: Resonance coil and non-contact power transmission device with resonance coil
Inventor: HIRAYAMA MAKOTO
IPC: B60L5/00
Filed: 2010-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a compact and inexpensive resonance coil in which there is no dielectric breakdown between coil conductors, and to provide a non-contact power transmission device equipped with the resonance coil.SOLUTION: The resonance coil 50 includes a coil conductor 51 having multiple number of turns and used for transmitting power to a partner coil by resonance phenomenon and receiving power transmitted from the partner coil, and a mold member 52 including the coil conductor 51. Between one turn 55[k] of the coil conductor 51 and other turn 55[k+1] contiguous to the one turn 55[k], an interconductor gap G having a size according to a potential difference between the one turn 55[k] and other turn 55[k+1] is provided.
Patent JP-2012131875-A (JP)
Title: Method for manufacturing fiber-reinforced flat plastic wire sheet, and fiber-reinforced flat plastic wire sheet
Inventor: TAKEDA TOSHIKAZU
IPC: C08J5/04
Filed: 2010-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a fiber-reinforced flat plastic wire sheet, capable of attaining a considerable reduction in production cost and a significant increase in product quality by eliminating restrictions on forming speed and on the number of simultaneously producible wires, and avoiding use of a release agent to eliminate operations such as surface roughing after forming.SOLUTION: The method for manufacturing a fiber-reinforced flat plastic wire sheet 1 includes a step of tensing a plurality of reinforcing fiber bundles which are impregnated with a resin and twisted at a given strength so that the reinforcing fiber bundles have a circular cross-sectional shape, and thereafter drawing, together with a fixing fiber material 3, the reinforcing fiber bundle f2 having the circular cross-sectional shape into the space between two heated flat plates with high-density woven fabrics 63, 64 having releasability from the resin being disposed on the upper and lower surfaces of the bundle f2 to cure the resin while forming the cross-section of reinforcing fibers in a flat shape.
Patent JP-2012136588-A (JP)
Title: Polysiloxane-n, n-dihydrocarbylene sugar-modified multiblock copolymer and method for producing the same
Inventor: OKAWA SUNAO
IPC: A61Q5/06
Filed: 2010-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a new and stable organopolysiloxane, which has both hydrophobicity and hydrophilic properties and exhibits reduced hydrolysis properties, and provides a preparation method capable of easily synthesizing the organopolysiloxane without using complicated and/or troublesome operations.SOLUTION: A polysiloxane-N, N-dihydrocarbylene sugar-modified multiblock copolymer is obtained by reacting a polysiloxane-hydrocarbylene aminohydrocarbylene multiblock copolymer having a secondary amino group with a sugar acid or an intramolecular dehydration cyclic product thereof.