baber/WOPTO huggingface dataset:
Patent JP-2012036796-A (JP)
Title: Method of operating engine and engine
Inventor: SHIRAGAMI YOSUKE
IPC: F02B19/12
Filed: 2010-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a method of operating an engine by which an air-fuel mixture in an ignition chamber is properly ignited and the occurrence of pre-ignition is prevented regardless of the engine load being high or low.SOLUTION: An ignition plug 12 in which the ignition chamber 21 is formed in a plug cover 20 covering an ignition point is loaded to a cylinder head 3. A communication hole 22 allowing the ignition chamber 21 to communicate with a combustion chamber 7 facing a piston 4 is provided in the plug cover 20. The ignition plug 12 is loaded in the cylinder head 3 so that the ignition chamber 21 and the combustion chamber 7 may communicate with each other through a communication hole 22 by projecting the plug cover 20 to the combustion chamber 7 from the cylinder head 3 side and the amount of projection of the plug cover 20 projected to the combustion chamber 7 is controlled according to the level of the engine load.
Patent JP-2012035760-A (JP)
Title: Front vehicle body structure
Inventor: TAKAHASHI TATSUYA
IPC: B62D25/20
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a front vehicle body structure capable of effectively absorbing a shock at a head-on collision of a vehicle.SOLUTION: There are provided a pair of right and left front side frames 9, 9 extending in the longitudinal direction of a vehicle. The front side frames 9, 9 have folding structures which can be folded outward of a vehicle when the load from the front side of the vehicle is input. A shock-absorbing member 16 is provided between the pair of right and left front side frames 9, 9, which connects the front side frames to each other, and absorbs the shock by the expansion accompanied by the fold outward of the vehicle of the front side frames 9, 9 when the load is inputted.
Patent JP-2010253300-A (JP)
Title: Ultrasonic probe and ultrasonic diagnostic apparatus
Inventor: MATSUMURA TAKESHI
IPC: A61B8/08
Filed: 2010-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To stably display high-quality elastic images at any time phase in the elastic image diagnosis.  <P>SOLUTION: An ultrasonic probe 10 comprises: a pressing plate 31 disposed on an ultrasonic transmitting and receiving surface; a pressure measurement part 21 for measuring the pressure between the pressing plate and a subject; and an automatic pressing mechanism 22 for controlling the pressing motion based on the pressure measured by the pressure measurement part. This structure makes it possible to automatically press and move the ultrasonic probe on the subject at a prescribed speed in one direction, so that high-quality elastic image data can be obtained at any time and the reproductivity of the pressing motion can be maintained.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012043490-A (JP)
Title: Method for manufacturing magnetic recording medium
Inventor: SAKAGUCHI RYUJI
IPC: G11B5/84
Filed: 2010-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a magnetic recording medium which significantly increases the total number of transferring with one master information carrier.SOLUTION: A method for manufacturing a magnetic recording medium W includes the steps of: magnetically transferring, after a master information carrier M having a transfer pattern corresponding to an information signal is laminated on a magnetic recording medium W having at least a magnetic layer formed on a non-magnetic substrate, the information signal from the master information carrier M to the magnetic recording medium W while applying an external magnetic field to the magnetic recording medium W from a side of the master information carrier M; and wiping a surface of the magnetic recording medium with a wiping tape having micro beads fixed on a surface of the substrate before the lamination of the master information carrier M on the magnetic recording medium W, while the master information carrier M allowed for repeating a magnetic transfer is used.
Patent JP-2012044114-A (JP)
Title: Imaging module and camera
Inventor: TSUZUKI KOJI
IPC: H04N5/335
Filed: 2010-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an imaging module and a camera, in which a light-receiving surface of an imaging element chip with a through electrode has a good flatness, and that can obtain a high quality image.SOLUTION: An imaging module has: a cover member; an imaging element chip with a photodiode; and a fixing member arranged around the imaging element chip, and that fixes the cover member and the imaging element chip; and a re-wiring substrate arranged on an opposite side of a cover member side of the imaging element chip. A space surrounded by the cover member, the imaging element chip, and the fixing member is provided. The imaging element chip has a semiconductor substrate. The semiconductor substrate has a through electrode that penetrates a first main surface on the cover member side and a second main surface on an opposite side of the first main surface. The imaging module also has a connection member that connects an imaging element chip with the re-wiring substrate. The through electrode and the connection member are arranged in a fixed region corresponding to the fixing member when the imaging module is seen from the cover member side. A borderline having a thickness less than that of the semiconductor substrate in a region corresponding to the space is arranged in the fixed region.
Patent JP-2010261597-A (JP)
Title: Pressure-based gas delivery system and method for reducing risks associated with storage and delivery of gas under high pressure
Inventor: OLANDER KARL W
IPC: F17C13/00
Filed: 2010-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method for distributing gas in an industrial process such as semiconductor manufacturing.  <P>SOLUTION: Apparatus and method for distributing gas using a gas source 102 coupled in selective flow relationship with a gas manifold 126. The gas manifold 126 including flow circuitry 110 for distributing gas to a gas-using zone, and the gas source 102 includes a pressure-regulated gas source vessel 126 containing the gas at a superatmospheric pressure.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012048767-A (JP)
Title: Soft magnetic alloy for magnetic recording medium, sputtering target material and magnetic recording medium
Inventor: SAWADA TOSHIYUKI
IPC: C22C19/07
Filed: 2010-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a soft magnetic alloy for a perpendicular magnetic recording medium having low coercive force, and a sputtering target for producing a thin film of the alloy, and further a magnetic recording medium.SOLUTION: The soft magnetic alloy for the magnetic recording medium contains one or two kinds of 6 to 20% of Zr and Hf in total and 1 to 20% of B in atomic percentage, consists of the balance Co and unavoidable impurities, and satisfies the expression (1): 6≤2×(Zr%+Hf%)-B%≤16. The sputtering target material and the magnetic recording medium use the soft magnetic alloy for the magnetic recording medium.
Patent JP-2012045974-A (JP)
Title: Pneumatic tire
Inventor: KODA KEI
IPC: B60C11/12
Filed: 2010-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire improving both of on-ice performance and dry performance.SOLUTION: The pneumatic tire includes a plurality of sipes 61, 62, 63, 64, 65, 66, 67 disposed in land parts arranged in a tread part and a plurality of hole groups 8, 81, 82, 83, 84, 85, 86. Each hole group is formed of three or more holes 8a, 8b, 8c and is formed on the surface of the tread. In each hole group, with respect to two optional holes i and j, when the radius of a circumscribing circle Ci of the hole i is ri, the radius of a circumscribing circle Cj of the hole j is rj, and the center distance of both the circumscribing circles Ci, Cj is dij in plan view, in all holes i, at least one hole j satisfying dij≤(ri+rj)×2 exists within the hole groups 8, 81, 82, 83, 84, 85 to which the hole i belongs. The area ratio of the holes on one side of the tire equator line is larger than the area ratio of the holes on the other side of the tire equator line.
Patent JP-2011007807-A (JP)
Title: Taxol immunoassay
Inventor: SALAMONE SALVATORE
IPC: G01N33/53
Filed: 2010-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a compound, conjugate and immunogen useful for determination and tracking of taxol in a biological fluid.SOLUTION: The immunoassay for detecting taxol in a sample includes: a process (1) for providing a mixture including the sample, an antibody selectively reactive with taxol, and the conjugate of a carrier and the compound shown by the formula; and a process (2) for measuring an amount of the conjugate in the mixture bonding with or not bonding with the antibody after bonding taxol in the sample and the conjugate with the antibody, and measuring the existence of taxol in the sample.
Patent JP-2011227038-A (JP)
Title: Physical quantity sensor
Inventor: TAKASE TAKAHIDE
IPC: G01C19/5614
Filed: 2010-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a physical quantity sensor which can obtain a highly accurate physical quantity detection signal.SOLUTION: A physical quantity sensor 100 includes: an oscillator 20 which converts a physical quantity applied from the outside into an electrical signal; an oscillation circuit 30 which oscillates an oscillator; and a detector circuit 60 which detects a detected signal from the oscillator based on a detection signal from the oscillation circuit, and further includes: a ΔΣ modulator 70 which performs ΔΣ modulation of either one of the detection signal from the oscillation circuit or the detected signal from the oscillator at a front stage of the detector circuit, and outputs a modulation signal V26; a variable voltage source in which an output voltage is variable; and a control section which controls the output voltage of the variable voltage source. The ΔΣ modulator performs the ΔΣ modulation by applying a feedback signal V22 created based on the output voltage.
Patent JP-2012048013-A (JP)
Title: Image forming apparatus
Inventor: OTA YUICHI
IPC: G03G21/00
Filed: 2010-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a technique allowing a user to easily remove printed matter by interlocking with an operation to remove a recorded medium ejected on a paper ejection tray.SOLUTION: A CPU 50 determines whether or not one of low paper ejection processing and stop processing is being executed (S102). When the CPU 50 determines that both of the low paper ejection processing and the stop processing are not being executed (S102:NO), the CPU 50 determines whether or not an image reading part 2 is in an opened state (S103). When the image reading part 2 is in the opened state (S103:YES), one of the low paper ejection processing and the stop processing is executed (S104).
Patent JP-2012047622-A (JP)
Title: Shaft center adjusting device for material testing machine
Inventor: TAKII TADAOKI
IPC: G01N3/08
Filed: 2010-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a shaft center adjusting device for a material testing machine that can be attached without forming through holes on a load frame and allows a user to adjust tensile force after the attachment.SOLUTION: A shaft center adjusting device for a material testing machine includes: a fixed-side base portion 30 connected with a cross head 23; a movable-side base portion 50 connected with an upper gripper through a load cell 13; a connecting shaft 90 for connecting the fixed-side base portion 30 and the movable-side base portion 50; a center adjusting mechanism 40 for adjusting an angle and a position of a shaft center of the connecting shaft 90; and a wedge member 80 for generating tensile force to the connecting shaft 90.
Patent JP-2012050278-A (JP)
Title: Commutator motor
Inventor: NAKANO KEISAKU
IPC: H02K13/00
Filed: 2010-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a commutator motor capable of increasing the service life by coping with the secular change from the beginning to the end of the use of the commutator motor.SOLUTION: In a commutator motor having a commutator which is fixed on a rotator, a brush which slides in contact with the commutator and a brush pressing device which pushes the brush on the commutator, the service life of the commutator motor can be increased because the progression of wear of the brush is restrained from the beginning to the end of the use of the commutator motor because of the pressing load which is increased by the brush pressing device as the length of the brush decreases due to wear.
Patent JP-2012053928-A (JP)
Title: Storage device inspection method
Inventor: ARAI TOSHINORI
IPC: G11B7/004
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To solve the problem that an erroneous measurement value is obtained by lying outside a BIST mode as an action mode for inspecting, or a inspection time is elongated when inspecting a physical layer of an SATA interface in an ODD and other storage device.SOLUTION: A lighting display by an LED and an occurrence of a sound and a vibration by rotation of a thread motor, for example, inform an operator that a storage device is in a BIST mode. A utilization of a component that the storage device essentially includes prevents the number of component from increasing. A cancellation of the BIST mode is performed only with a COMRESET signal, so that the cancellation of the BIST mode by erroneously pushing an ejection switch for ejecting an optical disk is avoided.
Patent JP-2012058410-A (JP)
Title: Optical component
Inventor: FUKUMITSU TAKAO
IPC: G02B6/122
Filed: 2010-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an optical component in which a part of a chip composed of a plurality of waveguide type optical elements is fixed on a projecting portion of a mount, capable of preventing deterioration in optical characteristics caused by thermal stress and mechanical external force.SOLUTION: An optical component 200 comprises: a first waveguide type optical element 201 such as a LN waveguide; a second and a third waveguide type optical elements 202 and 203 such as a PLC butt-connected to both ends of the first waveguide type optical element 201; and a mount 210 having a projecting portion 211 on which the first waveguide type optical element 201 is fixed. The second waveguide type optical element 202 is supported by a lower part support member 220 fixed on the mount 210 and an upper part support member 230 fixed on the lower part support member 220. The lower part support member 220 is composed of a first and a second lower part support members 220A and 220B, each of which has a face inclined so as to be brought into linear contact with an edge portion of a lower face 202A of the second waveguide type optical element 202, the lower face facing the mount 210. The upper part support member 230 is similarly formed.
Patent JP-2011084462-A (JP)
Title: Method for producing titanium oxide compound, method for producing active metal-supporting titanium oxide compound, and method for producing fine particle of the active metal-supporting titanium oxide compound
Inventor: YOSHIDA TAKUMA
IPC: B01J37/08
Filed: 2010-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily producing a titanium oxide compound excellent in the sterilization rate and the decomposition rate of a harmful gas when it is used as a photocatalyst under irradiation with visible light.  <P>SOLUTION: The method for producing a titanium oxide compound is a method for producing an iron oxide and a sulfur atom- or nitrogen atom-containing titanium oxide compound. The method for producing a titanium oxide compound includes preparing a raw material titanium oxide by reacting a titanium salt and an alkali compound or hydrolyzing a titanium salt, then mixing the raw material titanium oxide, an iron compound and a sulfur compound or a nitrogen compound, and firing the resulting mixture to obtain the iron oxide and the sulfur atom- or nitrogen atom-containing titanium oxide compound.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012060503-A (JP)
Title: Passive optical network system
Inventor: NIIBE MAO
IPC: H04B10/564
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To solve the following problem: In the case that an ONU accommodation area is enlarged in PON and the long ONU is concurrently accommodated together with an ONU having a short communication path to an OLT, light intensity needs to be changed at transmission of a downlink signal when both the ONUs receive the downlink signal from the OLT, and when a neighbor ONU receives a signal having light intensity required for communication between the OLT and a remote ONU, the light intensity is too large, resulting in an ONU receiver failure.SOLUTION: To avoid an ONU failure as described above, all ONUs are notified of a downlink signal transmission plan (downlink light intensity map) prior to downlink signal transmission. An optical transmission section for OLT has a function for adjusting output light intensity to adjust receivable light intensity with the individual ONUs when a signal reaches each of the ONUs according to a path distance up to the each ONU.
Patent JP-2010279391-A (JP)
Title: Altered fibronectin-binding protein of staphylococcus aureus
Inventor: MATSUKA YURY VLADIMIROVICH
IPC: A61K39/39
Filed: 2010-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an altered Fnb (fibronectin-binding protein) having low reactivity to blood coagulation XIIIa factor and effectively inhibiting crosslinking and irreversible binding to fibronectin and fibrin.  <P>SOLUTION: An isolated, altered fibronectin-binding protein (Fnb) of S. aureus wehich has at least one mutation in an amino acid selected from residues corresponding to Gln103, Gln105, Lys157, Lys503, Lys620, Lys702, Lys762, Gln783 and Gln830 of FnbA of S. aureus strain ATCC49525 is described. By replacing these reaction residues in the fibronectin-binding protein, the protein lowers in the ability of crosslinking fibronectin and fibrin to be less than that of wild-type Fnb.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012063837-A (JP)
Title: Abnormality notification system and semiconductor testing device
Inventor: YUKITA SATOSHI
IPC: G01R31/28
Filed: 2010-09-14
Abstract: PROBLEM TO BE SOLVED: To quickly and surely perform abnormality processing when abnormality detection circuits detect abnormality.SOLUTION: An abnormality notification system 1, in which a plurality of submodules 4 are connected with a main module controlling the submodules 4 via a bus 2, includes: serial transmission routes 5 for outputting an interrupt signal from the submodules 4 to the main module 3; parallel/serial conversion sections 24 each provided in the submodule 4, converting a plurality of bits of output information in which module specification information for specifying a submodule 4 is attached to abnormality information indicating that a plurality of abnormality detecting circuits 20 detect abnormality, from parallel data into serial data and outputting it to the serial transmission route 5; and a serial/parallel conversion section 12 provided in the main module 3, converting the output information that is input from the serial transmission route 5, from the serial data into the parallel data and acquiring the abnormality information and the module specification information.
Patent JP-2012064053-A (JP)
Title: Workflow management device and workflow management program
Inventor: MOCHIZUKI KATSUTO
IPC: G06Q10/06
Filed: 2010-09-16
Abstract: PROBLEM TO BE SOLVED: To facilitate the association of data input and output among activities even in a workflow with a complex data structure.SOLUTION: A workflow management device comprises storage means, extraction means, and variable selection means. The storage means stores workflow data including plural activities in which data structure including at least one variable is defined. The extraction means extracts second variables as the candidates of association with a first variable defined in a first activity of the workflow data, from another activity. The variable selection means calculates a degree of association between a first variable group including the first variable and a second variable group including the second variables and selects a variable to be associated with the first variable from the second variables, based on the degree of association.
Patent JP-2011098953-A (JP)
Title: Polymerizable compound having alkali-dissociable group
Inventor: ASANO YUSUKE
IPC: C08F20/10
Filed: 2010-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymerizable compound having an alkali-dissociable group from which a polymer for a resist can be synthesized.  <P>SOLUTION: The compound is represented by general formula (m-1-2), wherein R<SP>9</SP>indicates a group represented by general formula (1) or the like. In general formula (1), R<SP>10</SP>s indicate each independently a halogen atom or the like; and m<SB>1</SB>indicates an integer of 0-5. In the general formula (m-1-2), X<SP>1</SP>indicates a single bond, a difluoromethylene group or a 2-20C divalent hydrocarbon group totally substituted with fluorine; R<SP>2</SP>indicated a single bond or a methylene group, a 2-10C divalent hydrocarbon group or the like; R<SP>31</SP>indicates groups indicated by R<SP>2</SP>except the single bond; and R indicates a hydrogen atom, a methyl group or the like.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012061994-A (JP)
Title: Change lever unit
Inventor: SUGANO JUN
IPC: G05G1/015
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To maximally restrain a design change caused by a change in a shift pattern, by stabilizing a detection result by further restraining a variation in position detection accuracy.SOLUTION: A Hall element 14b, a shift rotary shaft 4, a select rotary shaft 5, a change lever 6 and a magnet 14a are installed in one unit body 2, and are constituted as one sub-unit. Thus, the change lever 6, the magnet 14a and the Hall element 14b are further highly accurately positioned and arranged.
Patent JP-2012068896-A (JP)
Title: Image display device and program
Inventor: KOSHIRO TAKASHI
IPC: G06F3/048
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To classify and display images in an interesting manner.SOLUTION: An image display device 1 includes: a display part 11; an icon data table 153 which stores a plurality of themes of images and theme icons I by associating them with each other; a ROM 15 which stores a plurality of images; an input part 12 which selects any of themes represented by the plurality of theme icons I as a selected theme based on a user operation; and a CPU 18 which displays an image list for the plurality of images stored in the ROM 15 on the display part 11. The CPU 18 displays a selection theme icon IS corresponding to the selected theme among the plurality of theme icons I on the display part 11, moves the selection theme icon IS in a predetermined order on the respective images in the image list, detects a theme of the image on which the selected theme icon IS is overlaid, and when the detected theme matches the selected theme, identifies and displays the image identification in the image list.