baber/WOPTO huggingface dataset:
Patent JP-2011227974-A (JP)
Title: Iron nitride based magnetic powder and magnetic recording medium using the same
Inventor: INOUE TETSUTARO
IPC: G11B5/706
Filed: 2010-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a coating type ferromagnetic powder for high density magnetic recording medium and the high density magnetic recording medium, which compatibly attain a high S/N ratio and an excellent weather-resistance when used for a system having a highly sensitive head such as a GMR head.SOLUTION: There is provided a granular or ellipsoidal iron nitride based magnetic powder (Claim 1) which has a core part containing iron nitride having a FeNphase as a main phase and an outer layer part containing iron oxide, and in which a thickness d of the outer layer part containing the iron oxide is 0.2 to 5 nm, the oxide is composed of at least α-Fe2O3 and γ-Fe2O3, and a ratio of α-Fe2O3/γ-Fe2O3 is 0.1 to 10%. There is also provided a magnetic recording medium (Claim 2) which has a non-magnetic support and a magnetic layer containing at least the iron nitride based magnetic powder according to Claim 1 and a binder on the non-magnetic support. The nitride based magnetic powder (Claim 1) and the magnetic recording medium (Claim 2) compatibly attain the high S/N ratio and an excellent weather-resistance even when applied for a magnetic recording/reproducing system having a highly sensitive head such as a GMR head.
Patent JP-2011229406-A (JP)
Title: Automatic harvesting apparatus
Inventor: FUJITA MINORU
IPC: A01D46/26
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an automatic harvesting apparatus which can automatically harvest fruit even when the fruit is hidden by leaves or the like.SOLUTION: The automatic harvesting apparatus 1 includes: an image sensor 15 that captures agricultural crop (e.g., apple tree) with the fruit (e.g., apple fruit) to be harvested; a manipulator 14 that harvests the fruit specified by the image captured by the image sensor 15; an air blower 12 that rocks the agricultural crop leaves while the image sensor 15 captures the image; and a controller 18 that performs a prescribed image processing to a plurality of images captured by the image sensor 15 when the air blower 12 rocks the agricultural crop leaves, and has an image processing device that specifies the fruit hidden by the leaves.
Patent JP-2011230313-A (JP)
Title: Device for supporting rotary mold
Inventor: ARIMA YUICHIRO
IPC: B29C45/17
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a device for supporting rotary molds capable of reducing a load due to an error of mold registering position, which stems from a mold or the sliding part of the device for supporting rotary molds.SOLUTION: The device 10 for supporting rotary molds serves as a unit for an injection molding device which can form a molded object, using rotary molds 12 and 13 to be combined with a mold mounted onto at least one of the mutually opposed two mold plates 2 and 3. The rotary plates 12 and 13 are arranged between the mold plates 2 and 3 and rotated around a rotating shaft. In addition, the device 10 for supporting rotary molds is constituted of a rotary mold mounting part 10a onto which the rotary plates 12 and 13 are mounted and a support part 10b which supports the rotary mold mounting part 10a, both being immobilized at a plurality of spots through an elastic element.
Patent JP-2011231985-A (JP)
Title: Outdoor unit and bell mouth of air conditioner
Inventor: YOSHIKAWA SHINJI
IPC: F24F1/38
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a technology of avoiding or suppressing the infiltration of droplets into an air passage of a bell mouth in the lower stage in an outdoor unit of an air conditioner having a plurality of bell mouths arranged side by side in the vertical direction.SOLUTION: A second bell mouth 14 has an outer circumferential surface 14S that is located below a lower end 16 of a first bell mouth 12 in the vertically downward direction V. That is, the lower end 16 of the first bell mouth 12 is located apart from an upper end 18 of the second bell mouth 14 in a direction opposite to a direction D2 in which the second bell mouth 14 is opened, in the vertically downward direction V. In other words, the upper end 18 of the second bell mouth 14 placed below the lower end 16 of the first bell mouth 12 in the vertically downward direction V is located apart from the lower end 16 on the side of the direction D2 in which the second bell mouth 14 is opened.
Patent JP-2011233757-A (JP)
Title: Stationary induction apparatus and method for diagnosing flow charging of the stationary induction apparatus
Inventor: MOROOKA HISASHI
IPC: H01F27/00
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for diagnosing flow charging of a stationary induction apparatus, which is simple, inexpensive and high accurate.SOLUTION: In a mineral oil-filled stationary induction apparatus in which an iron core, coils made of wires wound with insulating paper attached to the iron core, and a winding provided with insulators for insulation and for the cooling passage constitution of an insulating medium are immersed into an insulating cooling medium comprising mineral oil in a tank, the insulating paper or metal components such as Ca on the surface of the insulators are analyzed and quantified, and the amount of sulfide attracted to the surface is estimated, thereby diagnosing a deteriorated state of the mineral oil and flow charging characteristics of the stationary induction apparatus.
Patent JP-2011234263-A (JP)
Title: Relay device, communication device, communication system, relay method, conversion method, and program for the same
Inventor: YAMADA DAISUKE
IPC: H04W4/06
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To allow a unicast frame to be reliably used when receiving a frame converted into a unicast frame from a multicast frame in a communication device.SOLUTION: The relay device converts the received multicast frame into a unicast frame, sets a communication rate relatively faster than a prescribed communication rate, and transfers it to the communication device. In so doing, the relay device adds conversion information showing that the conversion has been performed to the unicast frame. On the other hand, when the unicast frame is received from the relay device, the communication device determines whether or not the unicast frame is a frame converted from the multicast frame on the basis of the conversion information added by the relay device which has transferred the unicast frame, and when it determines that it is a converted unicast frame, the received unicast frame is converted into a multicast frame again, and delivered to an application.
Patent JP-2011238806-A (JP)
Title: Local cooling unit, and cooling system
Inventor: MIKAMI TERUO
IPC: F24F5/00
Filed: 2010-05-11
Abstract: PROBLEM TO BE SOLVED: To inexpensively and efficiently cool an electronic equipment having a large heat value.SOLUTION: In the local cooling unit 21, a sucking port 23B is formed on a bottom surface 23A of a hollow rectangular casing 23, and a blowoff port 23D is formed on a side surface on an intake air space 19 of the casing 23. Inside the casing 23, an evaporator 20 cooling surrounding air by using evaporation heat generated when coolant liquid evaporates is built. At the blowoff port 23D, a sucking fan 23E for sucking exhaust heat air in a discharging space and blowing out that from the blowoff port 23D is provided.
Patent JP-2011236872-A (JP)
Title: Sealing construction in liquid pump
Inventor: YASUI TOMOHIRO
IPC: F04D29/12
Filed: 2010-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a liquid pump for preventing a liquid in a liquid section from leaking to an atmospheric region.SOLUTION: A fan 28 is secured in an area of a rotation shaft 13 between a mechanical seal 20 and a bearing 14. The fan 28 comprises a ring 281 fastened to the rotation shaft 13 and a plurality of blades 282 connected to an outer surface of the ring 281. The fan 28 is closer to the mechanical seal 20 than to an air-hole 121. The rotation shaft 13 rotates in a direction of an arrow R around a rotation shaft line 131 of the rotation shaft 13 and the fan 28 rotates integrally with the rotation shaft 13. The fan 28 generates wind toward the mechanical seal 20 by intake of the atmosphere from the air-hole 121 accompanying the rotation of the rotation shaft 13.
Patent JP-2010257468-A (JP)
Title: Method and system for carrying out bank card transaction
Inventor: SCHUTZER DAN
IPC: G09C1/00
Filed: 2010-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To perform a bank card transaction safely, as well as to authenticate a customer, while maintaining simplicity which sends a transaction card number on an encryption link.  <P>SOLUTION: A method and a system for carrying out the bank card transaction causes a transaction card user to input an authentication information to a transaction card issuer. For example, the transaction card issuer, which provides the transaction card system for using on Internet, generates the card number of anonymity or alternative, and holds a link between the card number of anonymity or alternative and the transaction card number of a transaction card user. In an alternative aspect of affairs, for example, using software on a personal computer of the transaction card user or a local computer device like a point of sale terminal, the software on the local computer device authenticates the transaction card user, and generates the card number of the anonymity or the alternative, synchronizing a sequence with a transaction card issuer's server.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010200374-A (JP)
Title: Electronic program guide display device, video recording device, logo mark processing apparatus, and logo mark display method
Inventor: KAMIO HIROYUKI
IPC: H04N21/431
Filed: 2010-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic program guide (EPG) display device and video recording device effective for improving listing property of an EPG and improving user friendliness.  <P>SOLUTION: A logo mark processing apparatus displays a logo mark by broadcast station on an EPG and displays a standard logo mark meeting a broadcasting style for a broadcast station for which any logo mark is not existent. The logo mark specific for the broadcast station can be displayed on the EPG and further, when the logo mark specific for the broadcast station is not acquired, a logo mark meeting the broadcasting style can be displayed. Namely, digital broadcast defining the logo marks specific for broadcast stations and analog broadcast not defining them can be displayed as the same design on the same EPG.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010235115-A (JP)
Title: Hub unit for drive wheel
Inventor: SAKAMOTO MITSUYOSHI
IPC: F16C41/00
Filed: 2010-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To extremely easily and properly attach a hub unit for a drive wheel with a rotation speed detection sensor to a knuckle.  <P>SOLUTION: The rotation speed detection sensor is an active sensor, and its sensing part 35 is directly opposed to a magnetic encoder 10 without providing an inclusion between the magnetic encoder 10 and it. A harness 34 (or connector) of the rotation speed detection sensor 30 is taken out from a clearance between the knuckle N and an equal velocity joint 9.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011250493-A (JP)
Title: Charging cable housing device
Inventor: SUGIYAMA KENICHI
IPC: H02J7/00
Filed: 2010-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a charging cable housing device capable of keeping the appearance quality of a building excellent when a charging means is housed in an external wall of the building.SOLUTION: In the outdoor side of an external wall 22, a hood 108 for an outdoor light 34 is provided, and within the hood 108 a charging cable 40 and a spool 42 for winding the charging cable 40 are installed removably. Therefore, because the charging cable 40 and the spool 42 are covered by the hood 108, the charging cable 40 and the spool 42 are not visible from the lateral direction of the external wall 22.
Patent JP-2011249917-A (JP)
Title: Image processing system, facsimile transmission method, program, and facsimile communication system
Inventor: HAGIWARA ARITAKA
IPC: H04N1/00
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To allow multiple message transmission of a plurality of image data in case there are a plurality of image data for facsimile transmission that can be subjected to multiple message transmission to the same destination among a plurality of image processing systems connected through a network.SOLUTION: A facsimile communication system 1 includes a plurality of image processing systems 10 that are connected for communication each other through a network N and execute facsimile transmission utilizing a telephone exchange network 2. At least one image processing system (multiple message execution side system) 10 among a plurality of image processing systems 10, if there are a plurality of image data for facsimile transmission which can be subjected to multiple message transmission to the same destination (reception side system or relay side system) among a plurality of image processing systems including an own system connected to the network N, collects the plurality of image data and transmits, as multiple message, the plurality of image data having been collected to the same destination.
Patent JP-2011247240-A (JP)
Title: Air-fuel ratio control device, air-fuel ratio control method and program of internal combustion engine for outboard motor
Inventor: MIYAKI TOMOHIKO
IPC: F02P5/15
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To suppress fluctuation of an engine torque when a target air-fuel ratio is shifted upon feed-back control for compensating the deviation of air-fuel ratio.SOLUTION: The air-fuel ratio control device includes a feedback control means, which carries out feedback control of the air-fuel ratio to a theoretical air-fuel ratio employing a feedback correction coefficient decided based on the output of an Osensor by shifting the target air-fuel ratio to the theoretical air-fuel ratio in the cylinder of one part of the internal combustion engine under a condition that the target air-fuel ratio is controlled to be a predetermined lean side air-fuel ratio by an open loop control means, and an ignition timing control means, which lags the ignition timing in the cylinder of one part in accordance with the air-fuel ratio when the target air-fuel ratio is shifted from a predetermined lean side air-fuel ratio to the theoretical air-fuel ratio by the feedback control means, for example.
Patent JP-2011253682-A (JP)
Title: Induction heating cooking device
Inventor: NOMURA SATOSHI
IPC: H05B6/12
Filed: 2010-06-01
Abstract: PROBLEM TO BE SOLVED: To provide an induction heating cooking device for suppressing a sound produced from a heating-target pot at the time of switching between a heating period and a heating idle period when a magnitude of heating output is equal to or less than a predetermined value.SOLUTION: The induction heating cooking device comprises control means 20 for setting, when a heating power equal to or less than a predetermined power is set, a heating period of outputting the predetermined power from an inverter circuit 3 and a heating idle period of stopping the output, operating in an intermittent heating mode in which the heating period and the heating idle period are alternately repeated, and controlling a ratio of lengths of the heating period and the idle period in response to the set heating power. The control means 20 stores a driving signal level of the inverter circuit 3 when the heating period is terminated, gradually lowers the driving signal level resulting in stopping of the inverter circuit 3. When the heating period is initiated, the control means 20 gradually raises the driving signal level of the inverter circuit 3 from a low-power level and executes feedback control after outputting the stored driving signal level or the predetermined driving signal level, thereby suppressing production of the sound.
Patent JP-2011252194-A (JP)
Title: Metal powder and method for producing the same, electrically conductive paste using metal powder, and laminated ceramic electronic component using the same
Inventor: KUNIFUSA YOSHIYUKI
IPC: B22F1/02
Filed: 2010-06-01
Abstract: PROBLEM TO BE SOLVED: To obtain a metal powder which exhibits good dispersibility when an electrically conductive paste is prepared, and can suppress the catalytic effect of a metal when the electrically conductive paste is heat-treated; a method for producing it; the electrically conductive paste using such the metal powder as this; and a laminated ceramic electronic component using this electrically conductive paste.SOLUTION: A solution containing at least a metal salt and a solution containing at least a reducing agent are mixed to obtain a suspension containing metal particles and a reducing agent by an oxidation-reduction reaction. An organic sulfur compound is incorporated into the obtained suspension, and the mixture is dried to obtain a metal powder in which, on the surface of the metal particle, a bonding with a metal atom and a sulfur atom is formed. Electrically conductive paste is prepared by using this metal powder, and ceramic green sheets in which an internal electrode pattern is formed are laminated and fired to prepare a base body 12 having a ceramic layer 14 and an internal electrode 16. External electrodes 18 are formed on both ends of the base body 12 to obtain a laminated ceramic capacitor 10.
Patent JP-2011251945-A (JP)
Title: Pyrimidine derivative, agricultural and horticultural insecticide containing the pyrimidine derivative and method for using the same
Inventor: HARAYAMA HIROTO
IPC: C07D239/42
Filed: 2010-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a new agricultural and horticultural insecticide or an acaricide.SOLUTION: The pyrimidine derivative is represented by the formula and includes a salt thereof and the agricultural and horticultural insecticide has the compound as an active ingredient, and the method for using the same is described.
Patent JP-2011136323-A (JP)
Title: Upward filtration apparatus having feature in lamination method of filter medium
Inventor: KOISHI KAZUNORI
IPC: B01D29/00
Filed: 2010-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filtration apparatus which can efficiently and inexpensively remove turbidity without necessitating an exceptionally wide space and which hardly causes filtration clogging.  <P>SOLUTION: The filtration apparatus (1, 1') is constituted of a pressure vessel (2) and a filter medium (3) comprising ballast and filter sand. The filter medium (3) is constituted of a filtration part (9) in which filter media are laminated so that particle size may successively become smaller in a direction in which water to be filtered flows and a filter sand outflow preventing part (10) following the filtration part (9), in which filter media are laminated so that particle size may successively become larger. The water to be filtered is sent under pressure of ≥0.05 MPa into the pressure vessel (2). When a layer of minimum particle size (13) is constituted of particles of 1 to 50 μm particle size, Cryptosporidium can be removed and when constituted of particles of ≥1 mm particle size, only the turbidity of comparatively large particle size can be removed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011254029-A (JP)
Title: Capacitor prepared using metal porous body
Inventor: OKUNO KAZUKI
IPC: H01G11/70
Filed: 2010-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a capacitor high in capacity and excellent in durability.SOLUTION: The capacitor includes: a positive electrode in which a positive electrode active material mainly composed of an active carbon is filled into a porous body mainly composed of aluminum; a negative electrode prepared by coating a negative electrode active material on a metal foil, the negative electrode active material being mainly composed of a carbon material that can absorb and desorb a lithium ion; and a nonaqueous electrolyte containing lithium salt. A lithium ion is absorbed in the negative electrode by a chemical or electrochemical method. An aluminum content of the aluminum porous body is preferably 95 wt.% or more.
Patent JP-2010283824-A (JP)
Title: Content virtualization function executing device
Inventor: LEE CHEN-YIN
IPC: H04N5/765
Filed: 2010-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device reducing a standby time before displaying content on a television screen, and useful for cost reduction of the content in a bidirectional television system.  <P>SOLUTION: A content virtualization function executing device consisting of a large capacity storage device and a control program thereof is provided in a set top box, and content is stored in the storage device in the set top box during a period when a digital subscription line is not used (e.g. when a television set is turned off). When a user uses (views) the content, the content stored in the storage device is downloaded to the television to view.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011254963-A (JP)
Title: Ultrasonic diagnostic apparatus, ultrasonic image processing apparatus, and ultrasonic image processing program
Inventor: KICHISHIN HIROKI
IPC: A61B8/08
Filed: 2010-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic apparatus and the like that can generate and display information relating to time (duration) during which a contrast medium is present in each area of an ultrasonic scanning slice.SOLUTION: Ultrasonic data associated with a scan area is acquired for each phase in an analysis period by transmitting ultrasonic waves to the scan area throughout the analysis period, the scan area being a two-dimensional area or a three-dimensional area including a predetermined region of an object to which a contrast medium is administered, and by receiving reflected waves from the scan area. A luminance time curve associated with at least one analysis area included in the scan area is generated by using the ultrasonic data for each phase in the analysis period, and the stagnant time of the contrast medium associated with the at least one analysis area is analyzed based on the generated luminance time curve. A stagnant time image, in which different hues are assigned to the at least one analysis area in accordance with the stagnant times, is generated and displayed for each phase in the analysis period.
Patent JP-2011259391-A (JP)
Title: Unbalance/balance converter
Inventor: UJITA SHINJI
IPC: H01P5/10
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an unbalance/balance converter which achieves design simplification and low conversion loss.SOLUTION: An unbalance/balance converter comprises a balanced transmission line including a pair of transmission lines 14 and 15, an unbalanced transmission line 13, and two drawing transmission lines 19 and 20 which, being connected to two neighboring ends among four ends of the pair of transmission lines, are vertically directed from the pair of transmission lines. The first of the two drawing transmission lines comprises a first electrode plane 19a which, as a part of an outer peripheral surface of the same drawing transmission line, faces the second drawing transmission line, while the second drawing transmission line comprises a second electrode plane 20a which, as a part of an outer peripheral surface of the same drawing transmission line, faces the first drawing transmission line. The first electrode plane and the second electrode one constitute capacitative element.