baber/WOPTO huggingface dataset:
Patent JP-2014164426-A (JP)
Title: Object detector
Inventor: KAMIYA YASUNORI
IPC: G08G1/16
Filed: 2013-02-22
Abstract: PROBLEM TO BE SOLVED: To improve target object detecting performance by image recognition in response to changes in environment conditions due to an operation state of an own vehicle.SOLUTION: Multiple kinds of recognition dictionaries recording reference data of each detection target object and image recognition techniques for recognizing a detection target object by using a recognition dictionary from an input image picked up are stored in a storage part. A calculation processing part 10 determines an operation state of a lighting device or the like (S102). A recognition dictionary and an image recognition technique to be used for image recognition processing for the input image are selected from the recognition dictionaries and image recognition techniques stored in the storage part in response to the operation state determined in S102. Then, the image recognition processing by using the recognition dictionary and image recognition technique selected in S104 is performed so as to detect the detection target object from the input image (S106).
Patent JP-2014164063-A (JP)
Title: Plant operation education support device
Inventor: NAKAGAWA MASAYO
IPC: G05B23/02
Filed: 2013-02-25
Abstract: PROBLEM TO BE SOLVED: To easily understand the operation of an instrumentation control system by easily grasping a relation between an input signal from plant equipment and a monitoring screen.SOLUTION: A plant operation education support device includes: a search rule storage part 7; a control logic analysis part 4 as an extraction part; and a monitoring screen search part 8 as a search part. A search rule for describing a rule for tracing the digraph of a control logic is stored in the search rule storage part 7. The control logic analysis part 4 traces the digraph by using a first node designated from among a plurality of nodes as a start point on the basis of the search rule, and extracts a second node to be reached. A monitoring screen search part 8 searches a screen image corresponding to the extracted second node.
Patent JP-2014165733-A (JP)
Title: Imaging apparatus, imaging system, and imaging apparatus drive method
Inventor: KOBAYASHI DAISUKE
IPC: H01L27/146
Filed: 2013-02-26
Abstract: PROBLEM TO BE SOLVED: To solve the conventional problem of reduced AD conversion accuracy in an AD converter caused by the fluctuation of the potential of a bias line produced by the operation of a converter for generating charge based on an incident line, when the bias line for supplying potential to the converter and the AD converter is electrically connected in common to the converter and the AD converter.SOLUTION: An imaging apparatus includes: a pixel composed of a converter and an AD converter for converting a signal output from the converter into a digital signal; a first bias line electrically connected to the converter; and a capacitive element for retaining a voltage based on the potential of the first bias line. The AD converter is driven on the basis of the voltage retained in the capacitive element.
Patent JP-2013234652-A (JP)
Title: Engine control device
Inventor: FUKUDA KEISUKE
IPC: F02D45/00
Filed: 2013-02-26
Abstract: PROBLEM TO BE SOLVED: To attain both securement of engine output and suppression of knocking, in an engine capable of using two kinds of fuels different in octane rating.SOLUTION: An engine 10 is provided with fuel by a CNG injection valve 14 serving as a first injection means for injecting a first fuel and by a gasoline injection valve 15 serving as a second injection means for injecting a second fuel of a different octane rating than that of the first fuel. Provided to the engine 10 is an intake-side valve drive mechanism 21 serving as an intake valve control means for altering a valve-closed period for an intake valve 16 on the basis of the engine operating state. When the first fuel is supplied alone or together with the second fuel to the engine 10, an ECU 50 causes the valve-closed period of the intake valve 16 to be closer to an intake bottom dead center of the engine 10 and changes the actual compression ratio of the engine 10 to increase the ratio, in comparison to a case where the second fuel alone is supplied.
Patent JP-2014165452-A (JP)
Title: Semiconductor device
Inventor: YONEDA SHUJI
IPC: H01L23/48
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can achieve downsizing of a physical size in an alignment direction of terminals to a further degree than in the past while ensuring current-carrying abilities of the terminals.SOLUTION: The semiconductor device comprises: a semiconductor chip (12); a plurality of terminals (14) electrically connected with the semiconductor chip; and an encapsulation resin body (16) for encapsulating a part of each terminal together with the semiconductor chip. The plurality of terminals extend outward from the same plane (16c, 16d) of the encapsulation resin body and lie alongside in one direction. When assuming that a direction orthogonal to both of the lining direction of the plurality of terminals and a longer direction of the terminals is a height direction, at least one of the plurality of terminals arranged on the one plane has a higher height part (22) provided from the inside to the outside of the encapsulation resin body and a lower height part (24) which is provided at a position in the longer direction different from that of the higher height part and which has a height lower than the higher height part. Further, in the lining direction, the higher height part has a width narrower than that of the lower height part.
Patent JP-2014171280-A (JP)
Title: Power converter
Inventor: TAKAHASHI KEITA
IPC: H02M7/48
Filed: 2013-03-01
Abstract: PROBLEM TO BE SOLVED: To reduce a loss caused by a noise filter inserted in a control signal line which connects a semiconductor element and a control circuit of the semiconductor element, and reduce radiation noise to be generated by inhibiting noise current flowing in the control signal line.SOLUTION: In a power converter, by equalizing inductance of wiring which connects semiconductor elements of an upper arm and inductance of wiring which connects semiconductor elements of a lower arm with each other to inhibit noise current flowing in a control signal line which connects the semiconductor elements of the upper arm with a control circuit, a noise filter is provided only on a control signal line which connects the semiconductor elements of the lower arm with the control circuit.
Patent JP-2014170404-A (JP)
Title: Code reader and program
Inventor: SASAKI YUTA
IPC: G07G1/12
Filed: 2013-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a code reader and a program capable of efficiently reading a service label attached to a commodity.SOLUTION: The code reader includes: imaging means for taking an image of a commodity; first detection means for detecting commodity information on the commodity from the image of the commodity taken by the imaging means; second detection means for detecting a service label indicating the content of a service to be given to the commodity from the commodity image taken by the imaging means: and determination means for determining whether the commodity for the commodity information detected by the first defection means is registered in a list in which commodity information on commodities which are not subject to detection by the second detection means is registered. The second detection means detects a service label when the determination means determines that the commodity is not registered in the list.
Patent JP-2014169934-A (JP)
Title: Gyro sensor, electronic apparatus, and moving object
Inventor: FURUHATA MAKOTO
IPC: G01C19/5747
Filed: 2013-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a gyro sensor which is capable of suppressing an influence of an in-phase mode on an oscillation mode.SOLUTION: A gyro sensor includes: a vibrator; a first spring structure part extending in a direction along a first axis and connected to a fixed part and the vibrator; a driving unit for exciting the vibrator; and a detection unit provided on the vibrator. The vibrator has first and second vibrating parts which are juxtaposed in the direction along the first axis in plan view and are driven to vibrate in opposite phases, and a second spring structure part extending in the direction along the first axis and connected to the first and second vibrating parts. A first spring constant Kof the first spring structure part is smaller than a second spring constant Kat one end of the second spring structure part from a middle point equally dividing a length between both ends of the second spring structure part.
Patent JP-2014171179-A (JP)
Title: Likelihood generation circuit and likelihood generation method
Inventor: FUJIMORI TAKAFUMI
IPC: H04L27/00
Filed: 2013-03-05
Abstract: PROBLEM TO BE SOLVED: To reduce a circuit scale when performing such communication that a modulation system is changed depending on a communication situation.SOLUTION: A likelihood generation circuit comprises: a symbol mapping selection part (13) selecting a symbol mapping system depending on a modulation system; a phase rotation part (11), depending on the symbol mapping system, deciding a phase rotation amount and performing phase rotation processing on the reception signal in the case that the modulation system 8QAM is selected, and outputting the reception signal as it is without performing phase rotation processing in the case that the modulation system 16QAM is selected; a likelihood generation part (12) generating a likelihood to the reception signal processed by the phase rotation part, and corresponding to the modulation system 16QAM; and an output likelihood value selection part (14) selecting and outputting a likelihood for 3 bits of the likelihood generated at the likelihood generation part in the case that the modulation system 8QAM is selected, and outputting the likelihood generated at the likelihood generation part as it is in the case that the modulation system 16QAM is selected.
Patent JP-2014175026-A (JP)
Title: Magnetic recording medium and manufacturing method thereof
Inventor: SHIRATA MASAFUMI
IPC: G11B5/842
Filed: 2013-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium with high durability, the magnetic recording medium having a magnetic layer including ferromagnetic hexagonal ferrite powder of fine particles.SOLUTION: The magnetic recording medium includes a magnetic layer containing ferromagnetic powder and a binding agent on a non-magnetic support. The ferromagnetic powder is the ferromagnetic hexagonal ferrite powder. The ferromagnetic hexagonal ferrite powder has the activation volume of within the range of 800 to 1300nm, and 1 to 50% of particles of the particles constituting the powder is the ferromagnetic hexagonal ferrite powder having a recess with the depth of 1/10 or more equivalent to the diameter of the projection circle.
Patent JP-2014173539-A (JP)
Title: Valve opening/closing timing control device
Inventor: KAWAI HIROYUKI
IPC: F01L1/356
Filed: 2013-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a valve opening/closing timing control device capable of discharging a foreign matter mixed in a working fluid supplied to a recessed portion, without affecting a timing of a lock releasing motion.SOLUTION: A foreign matter storing portion 13 capable of storing a foreign matter mixed in a working fluid in relatively rotating a driving-side rotary body 1 and a driven-side rotary body 2 from a lock phase, is communicated with a phase changing flow channel 6a.
Patent JP-2014178636-A (JP)
Title: Fixing device, and image forming apparatus
Inventor: SESHIMO TAKUYA
IPC: G03G15/20
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To make it possible to prevent damage to a fixing member even when a paper width of paper actually fed by a user is different from a paper width set to an image forming apparatus.SOLUTION: Operation of a fixing device when a paper width at which an image forming apparatus is set to operate coincides a width of paper to be fed is determined as follows: as for a paper in which ends of printing paper fall inside a pressure central sensor 13, the fixing device performs productivity reduction control to reduce productivity according to a result of temperature detection by the pressure central sensor 13; as for a paper width in which the ends of printing paper are located outside the pressure central sensor 13 and fall within an end temperature sensor 14, performs productivity reduction control inside the end temperature sensor 14; and as for a paper width in which the ends of the printing paper are located outside an end temperature control sensor 12 and fall within the end temperature sensor 14, performs productivity reduction control according to a detection temperature of the end temperature sensor 14.
Patent JP-2014182198-A (JP)
Title: Electrophotographic photoreceptor, manufacturing method of electrophotographic photoreceptor, and image forming apparatus
Inventor: TAKAMURA HIROAKI
IPC: G03G5/10
Filed: 2013-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor that prevents a photosensitive layer from peeling at an end when a non-application area is created in a sheet surface, even when an available photosensitive layer material is limited due to the solubility problem of the photosensitive layer.SOLUTION: There is provided an electrophotographic photoreceptor that has a photosensitive layer on a sheet-like conductive support, and has a non-application area of the photosensitive layer in a sheet surface; and the non-application area of the photosensitive layer is created by regulating an application width of the photosensitive layer.
Patent JP-2014181677-A (JP)
Title: Valve timing adjusting device
Inventor: YOKOYAMA TOMO
IPC: F02D13/02
Filed: 2013-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a valve timing adjusting device capable of easily detaching a lock member from a lock hole even while an engine is stopped and cam torque continues to act on a cam shaft in one direction.SOLUTION: In a valve timing adjusting device, a relative rotation phase is held at an intermediate phase when an inner pin 51A of a first lock mechanism 50A enters into a lock hole 60A. Then, the relative rotation phase is held at a most delay angle phase when an inner pin 51B of a second lock mechanism 50B enters into a lock hole 60B. A control device of the valve timing adjusting device continues phase holding processing for holding the relative rotation phase between the intermediate phase and the most delay angle phase until rotation of the cam shaft stops by stopping the engine when an engine stop request is made.
Patent JP-2014172901-A (JP)
Title: Fat absorption inhibitor
Inventor: YAZAWA KAZUYOSHI
IPC: A61K36/74
Filed: 2013-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a fat absorption inhibitor or a composition thereof containing, as an active ingredient, Psychotria serpens which is a food safe for habitual consumption.SOLUTION: The invention provides a fat absorption inhibitor and a composition which contain Psychotria serpens as an active ingredient. Furthermore, it provides a material of functional foods for prevention/improvement of obesity conditions, a composition for foods and drinks, a composition for medicines, a composition for cosmetics, a feed and a composition for pet foods.
Patent JP-2013127003-A (JP)
Title: Sublingual fentanyl spray
Inventor: KOTTAYIL S GEORGE
IPC: A61K9/12
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a sublingual formulation including fentanyl, a pharmaceutically acceptable salt thereof, or derivative thereof, which is suitable for effective pain management.SOLUTION: The invention is directed to the sublingual formulations containing fentanyl, a pharmaceutically acceptable salt thereof, or derivative thereof, suitable for administration to patients, and methods for treatment with the sublingual formulations. A sublingual fentanyl formulation comprising discrete liquid droplets of an effective amount of fentanyl, a pharmaceutically acceptable salt thereof, or derivative thereof; in a pharmaceutically acceptable liquid carrier, wherein the droplets has a mean diameter of at least about 10 microns, for example, is provided by the invention.
Patent JP-2014184767-A (JP)
Title: Electric power steering device
Inventor: ISHII SHOZO
IPC: F16H19/04
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a power steering device in which enlargement and weight increasing of the device can be suppressed.SOLUTION: In an electric power steering device in which a steering structure is housed in a first housing 10 and a reduction gear 7 for reducing the output of an electric motor 5 that generates a steering assist force is housed in a second housing 20, supposing the axial line of a second output shaft 6 which is an assist-side pinion shaft as a first axial line A1, the axial line of a worm shaft 7a constituting the reduction gear 7 as a second axial line A2, and a virtual surface which is in parallel with both axial lines A1, A2 and passes on the second axial line A2 as a borderline reference surface BL, one among three connecting parts 11 to 13, 21 to 23 provided for connection of the housings 10, 20 is arranged in the area of the worm wheel side 7b from the borderline reference surface BL, and the remaining two are arranged in the area opposite to the worm wheel side 7b of the borderline reference surface BL.
Patent JP-2014187199-A (JP)
Title: Nonvolatile semiconductor memory device and method of manufacturing the same
Inventor: TAKAYAMA KARIN
IPC: H01L29/788
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable nonvolatile semiconductor memory device.SOLUTION: A memory cell region of a nonvolatile semiconductor memory device includes a semiconductor layer having a memory cell region and a peripheral region. The memory cell region, in which the semiconductor layer is separated into a plurality of first semiconductor regions that extend in a first direction and are arranged in a second direction crossing the first direction, includes: a first element separation region in which a first insulating film is embedded; a first gate insulating film which is provided on the plurality of first semiconductor regions; a charge storage layer; a second gate insulating film; and a control gate electrode. The peripheral region, in which the semiconductor layer is separated into a plurality of second element regions, includes a second element separation region in which a second insulating film is embedded. The plurality of first element separation regions have a first part and a second part that is provided under the first part. A step height is provided between the first part and second part. In the second element separation region, at least part of a side surface and a lower surface are enclosed by the semiconductor layer.
Patent JP-2014191096-A (JP)
Title: Optical modulator
Inventor: ICHIKAWA JUNICHIRO
IPC: G02F1/03
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an optical modulator including a ridge type optical waveguide and an eaves-like signal electrode and capable of performing high speed operation.SOLUTION: An optical modulator 100 includes: a ridge type optical waveguide 5; and a modulation electrode 15. The modulation electrode 15 comprises: a signal electrode 7 to which a modulation signal is supplied; a first ground electrode 11; and a second ground electrode 12. The signal electrode 7 includes a wide width part 7W having width wider than the width W5 of an uppermost part of the ridge type optical waveguide 5, the first ground electrode 11 includes a center part ground electrode element 11C formed on a first surface 3A so as to be extended along a first direction and the second ground electrode 12 includes a center part ground electrode element 12C formed on a second surface 3B so as to be extended along the first direction. The center part ground electrode element 11C and the center part ground electrode element 12C respectively include first through holes 11B and second through holes 12B and are overlapped to the wide width part 7W of the signal electrode 7 in plane view.
Patent JP-2014189357-A (JP)
Title: Non-contact type support device and method for producing film-like base material with coating layer
Inventor: OMORI HIROSHI
IPC: B05D3/00
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact type support device which supports a film-like base material by floatation due to gas jetting toward the conveying surface of the film-like base material and to provide a method for producing a film-like base material with a coating layer using the non-contact type support device.SOLUTION: A non-contact type support device to support a long film-like base material being conveyed in a fixed direction at a non-contact state comprises: a gas supply part to supply a gas; and a jetting part having a jetting surface to jet the gas supplied from the gas supply part toward one surface of the film-like base material. Openings having a maximum opening diameter of 5 μm or more and 150 μm or less are formed at the jetting surface and the gas permeability of the jetting surface is 15 ml/cm/sec or more and 350 ml/cm/sec or less.
Patent JP-2014174976-A (JP)
Title: Information processing request or execution system at death or during care need about individual remaining data
Inventor: KUSUNOKI YASUSHI
IPC: G06Q50/10
Filed: 2013-03-11
Abstract: PROBLEM TO BE SOLVED: To solve the problems that there is no system in which an individual previously requests information processing, such as to erase remaining data about the individual himself/herself or transmits the remaining data to a designated person after his/her death or during care need about an email transmission/reception management system, a commercial transaction execution and record data management system, or a system for managing data, such as contribution of SNSs browsable via the Internet, and that there is no system for calculating or charging a storage fee for request information.SOLUTION: Individual death information or care need information is received from a management system of a company that can acquire the information with proper business, and an execution request or execution of information processing method for individual remaining data designated in advance is performed after searching and discovering a system with the individual data remaining from registered information or widely from on the Internet according to request information of information processing about stored individual remaining data.
Patent JP-2014193978-A (JP)
Title: Active energy ray-curable composition
Inventor: ITO MITSUHITO
IPC: C08F2/46
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an active energy ray-curable composition capable of forming, as a cured coating film having an excellent transparency, a slippery cured coating film resistant to scratches.SOLUTION: The provided active energy ray-curable composition includes, with respect to 100 pts.mass of (B) an active energy ray-curable component, at least 0.01 pt.mass and no more than 3 pts.mass of (A) a paraffin or polyolefin of a specified molecular weight liquid at 25°C and having a number-average molecular weight of 320 or above and 1000 or below.
Patent JP-2014195531-A (JP)
Title: Orthodontic retainer
Inventor: TAIRAKU TADATERU
IPC: A61C7/08
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an orthodontic retainer capable of achieving smooth pronunciation during a conversation time, securing excellent mountability, and mountable for a long period without minding an aesthetic sense.SOLUTION: An orthodontic retainer is mounted so as to enclose the whole dentition T of an upper jaw A and a lower jaw, and the inner surface thereof is stuck on the front surface and the rear surface of the whole dentition T, vertically at a prescribed width H in the sandwiching state of tooth cervix parts T1 and T2 thereof, to thereby load a maintenance force on a part of a crown T3 of each tooth from the front and rear surfaces.