baber/WOPTO huggingface dataset:
Patent JP-2011179359-A (JP)
Title: Actuator and variable valve mechanism of engine
Inventor: MASUDA MICHIHIKO
IPC: F16H25/20
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator 30 including a drive source 40 for generating a rotational power, a converting mechanism 50 for converting the rotational power generated by the drive source 40 to a linear drive power, and a housing 31 for accommodating the drive source 40 and the converting mechanism 50, wherein an unintended displacement of a sun shaft 52 in its axial direction while the actuator 30 is stopped is either suppressed or prevented.  <P>SOLUTION: The converting mechanism 50 includes an annular shaft 51 for being driven and rotated by the drive source 40, the sun shaft 52 inserted in an inner diameter side of the annular shaft 51 via a predetermined space so as to be able to be displaced in its axial direction, and planetary shafts 53 arranged at circumferential positions in an annular space where the annular shaft 51 and the sun shaft 52 oppose to each other. The housing 31 has a cylinder part 33 for causing an end side of the sun shaft 52 in the axial direction to externally protrude. A predetermined circumferential area of male splines 52d of the sun shaft 52 is radially pressed by female splines 33a of the cylinder part 33 of the housing 31.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010124691-A (JP)
Title: Power conversion apparatus
Inventor: SUWA TOKIHITO
IPC: H02M7/48
Filed: 2010-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power conversion apparatus capable of achieving low inductance, improving operability in assembly than before and enhancing productivity.  <P>SOLUTION: The power conversion apparatus includes a power module, having a power conductor element that converts a direct current into an alternating current by means of a switching mechanism, a board-like first electrode; a board-like second electrode having a component opposite to the first electrode; a first insulation member disposed in an area opposite to the first electrode and second electrode; a first busbar and second busbar, having a component opposite to the first busbar; and a second insulation member disposed in an area opposite to the first busbar and second busbar. The first busbar extends, in a direction closer to the power module than the second busbar and is connected to the surface of the first electrode on the side opposite to the side where the first insulating member is disposed. The second electrode extends, in a direction of going away from the power module, farther than the first electrode, and the extended portion of the second electrode is connected with the surface of the second busbar on the side opposite to the side where the second insulation member is disposed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011172197-A (JP)
Title: Hdmi-sdi converter
Inventor: KINUGAWA TAKAMICHI
IPC: H04N7/173
Filed: 2010-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To connect a device with an HDMI terminal to a device with an SDI terminal, and to convert signal information conforming to the HDMI standard to the signal information conforming to the SDI standard.  <P>SOLUTION: An HDMI-SDI converter connects a device 100 having the HDMI terminal to a device 200 through an HDMI cable, and allows connection to the device 300 with the SDI terminal through an SDI cable after converting the signal information by the device 100.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011185170-A (JP)
Title: Control device of internal combustion engine
Inventor: TAGAMI YUTAKA
IPC: F02D45/00
Filed: 2010-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of an internal combustion engine, performing HCCI (Homogeneous Charge Compression Ignition) operation as much as possible when releasing a fuel cut.  <P>SOLUTION: A valve opening control part 47, when a fuel cut is started during SI (Spark Ignition) operation (cycle 1), fully closes an intake valve 22 and drives an exhaust valve 23 with a small lift to stay EGR gas in a cylinder (cycle 2). Then, the valve opening control part 47 fully closes both intake and exhaust valves 22, 23 to keep the EGR gas remaining in the cylinder (cycles 3-5), and after release of the fuel cut, drives the intake valve 22 with a small lift to introduce fresh air (cycle 6). With this, temperature decrease of the cylinder is suppressed by the heat of the EGR gas, and the EGR gas becoming unnecessary after release of the fuel cut is discharged. Thereafter, the valve opening control part 47 drives the intake and exhaust valves 22, 23 with a small list to start the HCCI operation (cycles 7, 8).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011186857-A (JP)
Title: Host device and device control method
Inventor: INOUE MASANORI
IPC: G06F13/14
Filed: 2010-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the time required to recover the communication between a device and a host device when the device is temporarily disconnected or recognized again after reconnection, and also to eliminate the necessity for correcting an application even if a device configuration is changed.  <P>SOLUTION: A device control method is configured so that: a host device acquires correspondence information in which a device identifier identifying a device and a pseudo-address showing a virtual address which is released to an application operating on the host device or a device higher than the host device are correlated to each other; the host device acquires a device identifier from a device connected to a port thereof; if the acquired device identifier is included in the correspondence information, the port which is the source of the acquired device identifier is connected to the pseudo-address corresponding to the device identifier in the correspondence information and to the host device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011190003-A (JP)
Title: Paper post-processing device
Inventor: MATSUURA HIROMASA
IPC: B65H31/34
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact paper post-processing device achieving satisfactory alignment and stable paper transport performance after stitching processing, in a paper post-processing device performing the stitching processing by aligning a plurality of papers ejected from an image forming apparatus.  <P>SOLUTION: The paper post-processing device includes: movable saddle stitching reference fences 55 and 56 for aligning and stopping the plurality of papers at a saddle stitching position; a stapler 50 for stitching the papers; and a saddle folding unit 7 for saddle folding the plurality of stitched papers. The paper post-processing device also includes: a first transport passage 2 substantially linear in a horizontal direction, along which the saddle stitching reference fence and the stapler are disposed; and a second transport passage 3 along which the saddle folding unit 7 is disposed. A branch point 4 branchable to the second transport passage 3 is disposed in the middle of the first transport passage 2. The papers are fed reversely so that the front ends thereof reach the branch point by moving the saddle stitching reference fence, and are allowed to enter the second transport passage by changing a paper transport direction by the saddle stitching reference fence moved to the branched point.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011188787-A (JP)
Title: Firefly luciferase, gene thereof, and method for producing firefly luciferase
Inventor: KODAMA YUKAKO
IPC: C12N9/02
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a firefly luciferase having an excellent amount of luminescence, and to provide a method for producing the same.  <P>SOLUTION: The firefly luciferase includes an amino acid sequence thereof. In the amino acid sequence, an amino acid corresponding to the 344th position of Luciola lateralis luciferase is mutated into alanine; the amino acid corresponding to the 287th position thereof is mutated into alanine; the amino acid corresponding to the 326th position thereof is mutated into serine; the amino acid corresponding to the 467th position thereof is mutated into isoleucine; and the amino acid corresponding to the 75th position thereof is mutated into alanine. The firefly luciferase having the improved amount of luminescence can be produced by utilizing the gene.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011190143-A (JP)
Title: Apparatus and method for modifying silicon carbide single crystal substrate
Inventor: OKINO KENJI
IPC: C30B33/02
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for modifying a silicon carbide single crystal substrate, by which the specific dislocation defect such as basal plane dislocation or spiral dislocation is reduced, and to provide an apparatus for modifying a silicon carbide single crystal substrate.  <P>SOLUTION: The inside of a body part 10 is heated so that the temperature of the inside of the body part 10 becomes within a range of 1,000-1,500°C in an gaseous argon atmosphere by a heating part 20. Thereby, a silicon carbide single crystal substrate 50 cut out from a silicon carbide single crystal is heated with the temperature of the inside. Subsequently, the front surface and the rear surface of the silicon carbide single crystal substrate 50 are pressurized with predetermined pressure for a predetermined time in a pressurizing process S2. When the front surface and the rear surface of the silicon carbide single crystal substrate 50 are pressurized, the predetermined pressure is set to be within a range of 0.1-1.0 GPa.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011190619-A (JP)
Title: Vibration control damper
Inventor: RO RINTETSU
IPC: E04H9/02
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration control damper which is installed in a plane of structure and which can exert a damping force not only on the inside of the plane of structure but also in a direction outside the plane of structure.  <P>SOLUTION: This vibration control damper 10 is installed in the plane 25 of structure, which is surrounded by beams 21 and 22 and columns 23 and 24. The vibration control damper 10 includes first and second diagonal members 11 and 12 which are disposed in a V-shape in the plane 25 of structure, and a supporting implement 17 for being fixed to an in-between central portion of the beam 22. Damping materials 18 are interposed between a supporting implement 17 and a lower end 13 of the first diagonal member 11, and between the lower end 13 of the first diagonal member 11 and a lower end 15 of the second diagonal member 12, respectively. In addition, the supporting implement 17, the lower end 13 of the first diagonal member 11, and the lower end 15 of the second diagonal member 12 are coupled together by means of a bolt 19 penetrating the members; the first and second diagonal members 11 and 12 can be rotated outside the plane 25 of structure by using the bolt 19 as a rotating shaft; and the first and second diagonal members 11 and 12 can be horizontally moved along the supporting implement 17 in the plane 25 of structure.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011192553-A (JP)
Title: Operation mechanism of switch
Inventor: ICHIKAWA TAKAYOSHI
IPC: H01H33/42
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To convert a rotating angle of a manual handle side operation shaft into a rotating angle of a disconnector side operation shaft, with a simple configuration.  <P>SOLUTION: An operation mechanism of the switch includes the manually turning manual handle side operation shaft 10, an angle converting unit 12 coupled to the manual handle side operation shaft 10, and the disconnector side operation shaft 11 coupled to the angle converting unit 12 and coupled to the switch. The angle converting unit 12 is constituted of one angle converting plate 13 fixed to the manual handle side operation shaft 10, and the other angle converting plate 15 starting to turn behind the one angle converting plate 13 by a predetermined angle and fixed to the disconnector side operation shaft 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010177681-A (JP)
Title: Solid-state imaging device and electronic apparatus
Inventor: SATO KIMIHIKO
IPC: H04N5/369
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging device capable of improving picture quality by reducing crosstalk.  <P>SOLUTION: In a pixel 1a of the solid-state imaging device 1, a light shielding interlayer connection member 15 for connecting each layer of a multilayered structure are provided to at least a part of a peripheral wiring part 14 in a periphery of a photodiode 17.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011203052-A (JP)
Title: Information providing system
Inventor: MURAMATSU TATSUYA
IPC: G08G1/13
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an information providing system capable of reducing risk in driving and eliminating waste of time.SOLUTION: The information providing system includes: a means for acquiring route data to a predetermined facility and actual travel route data to the predetermined facility (steps S202 and S204); a means for extracting a facility-related special rule around the facility based on a difference between the expected route data and the actual travel route data (step S208); and a means for providing a driver with the facility-related special rule applied to the route data to the predetermined facility, depending on whether the facility-related special rule is present.
Patent JP-2011201642-A (JP)
Title: Medium conveyance apparatus, image forming apparatus and medium conveyance method
Inventor: FUKUI TAKASHI
IPC: B65H5/12
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a medium conveyance apparatus, an image forming apparatus and a medium conveyance method, capable of restraining floating of a medium, by eliminating strain when conveying the medium of a processing object.SOLUTION: A recording medium (14) of sandwiching a tip part by a gripper (80) is sucked and fixed to a peripheral surface of a plotting cylinder after being pressed to the peripheral surface of the plotting cylinder (44) by a paper presser roller (46). When the recording medium is sucked and fixed, sandwiching by the gripper is temporarily released, and the strain caused in the recording medium is eliminated. Afterwards, before a tip part of the recording medium enters a detecting area of a paper floating detecting sensor (126), the temporarily opened gripper starts to close, and the tip part of the recording medium is sandwiched again by the gripper until the tip of the recording medium slips out of the detecting area of the paper floating detecting sensor.
Patent JP-2011201644-A (JP)
Title: Medium discharge device and image forming device
Inventor: YAMAKAWA YOICHI
IPC: B65H29/70
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To impart a curve even to a small medium.SOLUTION: A medium discharge device (U3) includes: a discharge member (Rh2) for discharging the medium (S) to a stacking part (TRh2) by rotary bodies (8 and 6c) of making a pair; a curve imparting member (6c) formed in a larger diameter than an outer diameter of the rotary bodies (8 and 6c) and curving the medium (S) discharged by the discharge member (Rh2) in the medium thickness direction; a dislocating discharge mechanism (ZH) for movably supporting the discharge member (Rh2) and the curve imparting member (6c) between a preset reference position and a dislocating position dislocated in the medium width direction from the reference position; and a dislocating control means (C2) for moving the curve imparting member (6c) inside a passing width (L1) of the discharged medium (S) by controlling the dislocating discharge mechanism (ZH) in the case of the medium (S) smaller than a preset passing width (La) in the passing width (L1) in the medium width direction of the medium (S) discharged to the stacking part (TRh2).
Patent JP-2010229131-A (JP)
Title: Multi-portion intra-oral dosage form with organoleptic properties
Inventor: HUGERTH ANDREAS
IPC: A61K9/68
Filed: 2010-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-portion intra-oral dosage form comprising at least one pharmaceutically active agent or health promoting agent wherein at least one portion comprises a component for creating a noticeable organoleptic sensation.  <P>SOLUTION: Of certain interest is use of sensory markers/signals as conceptual aids for a subject using the dosage form whereby the organoleptic sensation/s is/are such that it/they facilitate/s for the subject to identify a portion and differentiate between different portions thereof. Also contemplated are a dosage form, a method and a system for delivering active agents, such as nicotine and/or metabolites thereof, such as cotinine, nicotine N'-oxide, nornicotine, (S)-nicotine-N-β-glucuronide and mixtures, isomers, salts and complexes thereof as well as use and production of the dosage forms.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011205854-A (JP)
Title: Power transmission control device, power reception control device, electric power transmission system and data communication method for electric power transmission system
Inventor: TORIYA HIROSHI
IPC: H02J7/00
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To improve communication efficiency between a power transmission device and a power reception device.SOLUTION: The power transmission device includes: a controller by which a drive signal modulated in accordance with data is outputted to a power transmission unit to control drive operation of the power transmission unit; a data storage unit which stores the data each time when the data transferred from the power transmission unit toward the power reception unit is inputted into the power transmission unit; and a comparison unit which compares whether or not the data stored in the data storage unit agree with the data newly inputted into the power transmission unit. The controller is constituted so as to output the drive signal modulated in accordance with the newly inputted data to the power transmission unit and transmit the newly inputted data to the power reception device, when the data compared in the comparison unit do not agree with each other, and so as not to transmit the newly inputted data to the power reception device, when the data compared in the comparison unit agree with each other. The same goes for a configuration of a power reception control device.
Patent JP-2010259064-A (JP)
Title: Display and image pickup device
Inventor: MATSUMOTO KENJI
IPC: H04N5/93
Filed: 2010-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To create an album with originality, fun, and a lot of photos by a simple operation.  <P>SOLUTION: A display includes: an image recording section that records data of a plurality of images including data of images of a person and obtained on different dates; and a control section that displays the image data selected from each of the image data on a display section and at the same time, retrieves another image data of the same person obtained on a date different from that of the selected image data from the image recording section and displays the retrieved image data on the display.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011210043-A (JP)
Title: Retrieval device and retrieval method
Inventor: ADACHI JINGO
IPC: G06F17/30
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a retrieval device which makes extended search and search from different viewpoints while reflecting the intention of a user without increasing a load of the user.SOLUTION: The retrieval device has a search condition list storing section 121 that stores first search conditions specified by the user and second to n-th search conditions specified in a phased manner for refined search after the first search conditions along with the specified order, a search formula generating section 122 that generates a refined search formula obtained by combining the first to n-th search conditions using AND conditions and generates a relaxed search formula obtained by removing part of the search conditions from the AND conditions, and a search executing section 123 that performs refined search using the refined search formula generated in the search formula generating section 122 and performs relaxed search using the relaxed search formula generated in the search formula generating section 122. The search formula generating section 122 generates a search formula obtained by combining the n-th search conditions and the first to (n-2)-th search conditions using the AND conditions as the relaxed search formula.
Patent JP-2011208048-A (JP)
Title: Method for producing flame-retardant resin composition and flame-retardant resin molded product
Inventor: KUWAHARA TAKAKI
IPC: C08J3/20
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a flame-retardant resin composition that exhibits performance of sufficient flame retardancy and drip-prevention in a flame-retardant resin composition including a cellulose-based resin as a base resin, and a method for producing the same.SOLUTION: A polycarbonate resin, a flame retardant and a fluorine-based resin are melted and kneaded using a twin-screw kneading machine 10 at a shear rate of 58-262 secto form a kneaded material A. A cellulose-based resin is melted and kneaded with a plasticizer using a twin-screw kneading machine 100 at a shear rate of 140-436 secat a discharged molten resin temperature of ≤270°C and the melt viscosity of the cellulose-based resin is reduced to form a kneaded material B. The kneaded material A and the kneaded material B are melted and kneaded using the twin-screw kneading machine 10 at a shear rate of 58-262 secat a discharged molten resin temperature of ≤270°C.
Patent JP-2011214411-A (JP)
Title: Fuel injection control device for internal combustion engine
Inventor: MITSUTA TETSUHARU
IPC: F02D41/14
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection control device for an internal combustion engine capable of accurately learning variations of the injection quantity of a fuel injection valve when the engine is driven in a low engine-load condition.SOLUTION: When the engine is driven in a high engine-load condition wherein a required injection quantity of the fuel injection valve 21 of each cylinder is large, a split fuel injection is performed to inject a required injection quantity of fuel by multiple fuel injection by the fuel injection valve 21 of each cylinder, and while the split fuel injection is performed, variations of an air-fuel ratio of each cylinder is computed based on outputs of an air-fuel ratio sensor 24. Based on the variations of the air-fuel ratio of each cylinder, variations of the injection quantity of the fuel injection valve 21 of each cylinder when the engine is driven in a low engine-load condition is learned per cylinder. In the case of learning the variations of the injection quantity in a predetermined injection quantity region of the fuel injection valve 21, the number of injection of the split fuel injection is properly set by dividing the number of injection of the split fuel injection based on the injection quantity within the injection quantity region, and the injection quantity per one injection of the split fuel injection is set in an injection quantity region of this time(an injection quantity region, in which learning is to be performed).