baber/WOPTO huggingface dataset:
Patent JP-2011200057-A (JP)
Title: Power conversion device and method of manufacturing the same
Inventor: ENDO DAISUKE
IPC: H02M3/00
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a power conversion device whose miniaturization becomes easy and which is excellent in productivity, and to provide a method of manufacturing the same.SOLUTION: The power conversion device 1 accommodates a semiconductor stacked unit 4 structured by stacking semiconductor modules 2 and cooling tubes 3 in a frame 5. A pressing member 6 is arranged at one end of the stacking direction X of the semiconductor stacked unit. The pressing member 6 has a press contact plate 61, an engagement plate 62, which can rotate around a rotation axis A to the press contact plate, and a spring member 63 arranged between the press contact plate and the engagement plate. The frame has an insertion opening 51 at a position facing one end of the stacking direction of the semiconductor stacked unit. The engagement plate is larger than the width D of the insertion opening in the dimension L in the longitudinal direction and smaller than the width D in the dimension W in the short-side direction. In a state that the short-direction of the engagement plate intersects the width direction of the insertion opening, the engagement plate is engaged with the inner wall 52 of the frame at both sides of the width direction of the insertion opening.
Patent JP-2011199765-A (JP)
Title: Imaging apparatus, and control method of the same
Inventor: IZAWA KATSUTOSHI
IPC: G06T7/20
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To accurately detect the region of a dynamic body even in the dynamic body of a low contrast.SOLUTION: In a plurality of frame images obtained by imaging, a difference is calculated between two previously outputted frame images 1, 2, and the difference is calculated between two subsequently outputted frame images 7, 8. A subsumption region subsumed by image difference portions S, Sincluded in the difference image Sand by image difference portions S, Sincluded in the difference image S, is detected as the region of the dynamic body.
Patent JP-2011199200-A (JP)
Title: Laminated composite electronic component
Inventor: FUKUCHI EIICHIRO
IPC: H01C7/18
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a laminated composite electronic component superior in denseness and shape holding properties of an intermediate bonding layer and reducing deterioration, especially in the characteristics of a varistor element portion.SOLUTION: The laminated composite electronic component includes the varistor element portion 20, a ferrite element portion 30, and the intermediate bonding layer 40, and the intermediate bonding layer 40 is substantially composed of a glass composition containing 30-60 wt.% SiO, 0-20 wt.% ZnO, 0-20 wt.% AlO, 0-5 wt.% BO, 30-50 wt.% alkali earth metal oxide, and 0-1 wt.% alkali metal oxide.
Patent JP-2011200264-A (JP)
Title: Liquid jetting device
Inventor: SEKINO HIROICHI
IPC: A61B17/32
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To easily deaden a driving sound generated by accompanying jetting of a liquid by a liquid jetting device.SOLUTION: The volume of a liquid chamber is reduced by applying a driving voltage to a part for reducing the volume of a liquid chamber while the liquid is supplied to the liquid chamber to jet the pressurized liquid in the liquid chamber from a jetting nozzle. In addition, a canceling sound is output to deaden the driving sound generated by the application of the driving voltage, and the canceling sound to be output is switched based on the driving voltage to be applied. In this way, if the driving sound varies because of the change in the driving voltage, the appropriate canceling sound is output based on the driving voltage after the change. Consequently, there is not need to sample the driving sound by a microphone, and the driving sound is easily deadened.
Patent JP-2010162045-A (JP)
Title: Artificially rearing water
Inventor: YAMAMOTO TOSHIMASA
IPC: A01K61/00
Filed: 2010-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide artificially rearing water suitable for rearing both freshwater fishes and saltwater fishes, instead of natural seawater.  <P>SOLUTION: This artificially rearing water used for artificially rearing seawater organisms and freshwater organisms is characterized by adding sodium, calcium, and potassium to rearing water to give a specific gravity of ≥1.004 and equal to or less than that of natural seawater, a potassium/calcium existence ratio of 0.93 to the existence ratio in the natural seawater, and a sodium/(calcium+potassium) existence ratio of 55 to the existence ratio in the natural seawater.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011202488-A (JP)
Title: Toilet bowl device
Inventor: MIYAMOTO MASATO
IPC: E03D11/02
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To inhibit an abnormal sound from being generated by a seating motion, a toilet seat or toilet cover turning motion, etc.SOLUTION: A toilet bowl 4 includes a front part 2 equipped with a bowl 1, and a rear part 3. A rising wall 6 along a rear edge of an upper opening 5 of the bowl 1 is integrally raised in a rear position with respect to the upper opening 5 of the bowl 1 on the top surface of the front part 2. The rear part 3 is provided with an upper cover 8 for covering the upside of a toilet bowl-attached unit 7 internally mounted in the rear of the toilet bowl 4. A lower end of a front suspended piece 9 suspended from a front edge of the upper cover 8 overlaps a front side of an upper end of the rising wall 6. A lateral suspended piece 10 suspended from a lateral edge of the upper cover 8 is provided with a pivoting portion 28 for rotatably pivoting both or either of the toilet cover 26 and the toilet seat 27. A vertical rib 29 is provided on at least either or both of a front surface of the upper end of the rising wall 6 and a rear surface of the front suspended piece 9, which longitudinally overlap each other; and the front suspended piece 9 and the rising wall 6 are brought into line contact with each other.
Patent JP-2011206235-A (JP)
Title: Pachinko game machine
Inventor: SUZUKI NAOHIRO
IPC: A63F7/02
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko game machine configured to execute foreseeing presentation for foreseeing the generation of the jackpot based on unexecuted special start-storing data, and to suppress the suspension of shooting a game ball by a player even during the foreseeing presentation.SOLUTION: The Pachinko game machine is configured to execute the foreseeing presentation by a foreseeing presentation unit based on the result of winning/losing determination of the unexecuted special start-storing data by a preceding determination unit, and to suspend the execution of the foreseeing presentation by a foreseeing suspending unit, when a shooting suspension condition is satisfied during the foreseeing presentation. Accordingly, when the foreseeing presentation of the unexecuted special start-storing data is executed, the player needs to continuously shoot game balls to prevent the suspension of the foreseeing presentation. Thus, when the game machine has an unexecuted special start-storing data, the suspension of shooting a game ball is suppressed, and the reduction of the operation rate of the Pachinko game machine is suppressed in accordance with this.
Patent JP-2011206668-A (JP)
Title: Pretreatment method of reactor for preparing ethylene oxide
Inventor: HASHIMOTO TAKAAKI
IPC: C07D303/04
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating a reactor in which the reactor itself can suppress affection upon reactions and express high rate of selectivity in a method that prepares ethylene oxide by performing contact vapor phase oxidation on ethylene with gases containing oxygen in the presence of silver catalyst.SOLUTION: There is provided the method for preparing ethylene oxide that performs contact vapor phase oxidation on ethylene with gases containing oxygen in the presence of silver catalyst, wherein the reactor on which pretreatment is performed with a chlorine compound is employed.
Patent JP-2011215047-A (JP)
Title: Retreat determining device and method of determining retreat
Inventor: SUZUKI NORIAKI
IPC: G01P13/00
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To determine retreat in a quick and accurate way, in a retreat determining device which determines retreat of a vehicle by the yaw rate, or the like.SOLUTION: The retreat determining device 10 determines retreat of a vehicle, based on the body speed of a vehicle, lateral acceleration applied to a vehicle, and a yaw rate of a vehicle. The retreat determining device includes a rear axle lateral acceleration calculating unit 11 for calculating rear axle lateral acceleration, namely, the lateral acceleration in the rear-side axle of a vehicle, based on the lateral acceleration detected by a lateral acceleration detection means; a track angle rate calculating unit 12 for calculating the track angle rate of a vehicle, based on the rear axle lateral acceleration and the body speed detected by a body speed detection means; and a retreat determining unit 13 for determining retreat of a vehicle, by comparing the track angle rate and the yaw rate detected by a yaw rate sensor.
Patent JP-2011223062-A (JP)
Title: Content transfer system, and method and program for controlling the same
Inventor: SONE NOBUYUKI
IPC: H04N7/173
Filed: 2010-04-02
Abstract: PROBLEM TO BE SOLVED: To obtain contents on digital media (DM) server located in a home network from the outside.SOLUTION: A DM server 50 is connected subordinately to a home gateway (HGW) 40, and a content display control section 20 is placed subordinately to an external server 30 connected with the HGW 40 via the Internet 10. The external server 30 connected with the HGW 40 through a CWMP session adds a new parameter to the CWMP parameters predetermined for the HGW 40 by a remote program call (RPC method), and then adds a content list to the added parameter. The external server 30 obtains the CWMP parameters containing the content list from the HGW 40 by the RPC method, accepts a display instruction which is input by a user based on the content list, and instructs the content display control section 20 to obtain a content to be displayed from the DM server 50 and to display the content.
Patent JP-2011222348-A (JP)
Title: Fuel cell and fuel cell stack using the same
Inventor: ONISHI TAKENORI
IPC: H01M8/04
Filed: 2010-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a passive type fuel cell capable of uniformly supplying an appropriately regulated amount of fuel to a fuel electrode and thereby maintaining a stable power-generating state.SOLUTION: The fuel cell includes: a unit cell 30 with a membrane electrode assembly 20 that contains a fuel electrode 11, an electrolyte membrane 10 and an air electrode 12 in this order; a fuel supplying part that is located on a fuel electrode 11 side of the unit cell 30 and is designed to retain fuel and to supply fuel to the fuel electrode 11; and a fuel supply adjusting layer 1 that is located between the unit cell 30 and the fuel supplying part and is designed to adjust the volume of fuel supply to the fuel electrode 11. The fuel supply adjusting layer 1 has two or more areas different in fuel transmission volume in a thickness direction. A fuel cell stack using the fuel cell is also provided.
Patent JP-2011221853-A (JP)
Title: Driver support device and driver support system
Inventor: TAMAOKI FUMIHIRO
IPC: G08G1/09
Filed: 2010-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a technology for allowing a vehicle which attempts to act alone to act alone in a driver support device and a driver support system which support a driving operation by a driver of a vehicle.SOLUTION: In a vehicle group control system, when a plurality of vehicles perform vehicle group traveling that a plurality of vehicles travel in the same direction, information (leaving information) that a specific vehicle which is any vehicle among the plurality of vehicles which perform the vehicle group traveling leaves the vehicle group driving to act alone is detected (S310). Then, when the leaving information is detected, information for changing a traveling state of at least a vehicle (immediately front vehicle) which travels immediately in front of the specific vehicle or a vehicle (immediately back vehicle) which travels immediately in the back of the specific vehicle among the vehicles which perform the vehicle group traveling is output in order to allow the specific vehicle to act alone (S340). As a result, the traveling state of the immediately front vehicle or the immediately back vehicle is changed in order to allow the specific vehicle to act alone. Thus, the specific vehicle can act alone.
Patent JP-2011223507-A (JP)
Title: Solid-state imaging device
Inventor: IBORI ATSUSHI
IPC: H04N5/374
Filed: 2010-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state imaging device capable of performing imaging with high accuracy even when an incident period of light to be imaged is extremely short.SOLUTION: The solid-state imaging device 1 includes: a light receiving part 10 for imaging; a light receiving part 20 for a trigger; a row selecting part 30; a column selecting part 40; a holding part 50; a pixel data output part 60; a data output part 70 for the trigger; and a control part 80. In a shutter system in the solid-state imaging device 1, the start of a charge accumulation period is common in all rows of the light receiving part 10 for imaging, but the end of the charge accumulation period is different for every row of the light receiving part 10 for imaging and each row of the light receiving part 10 for imaging has a signal readout period following the charge accumulation period.
Patent JP-2011226494-A (JP)
Title: Mass damper
Inventor: MURATA KIYOHITO
IPC: B60L50/16
Filed: 2010-04-15
Abstract: PROBLEM TO BE SOLVED: To prevent vibration within a wide range of a drive transmission system, in a mass damper.SOLUTION: The mass damper 14 is arranged between both an engine 11 and a driving system 13 and a differential 15. As the mass damper 14, a planetary gear mechanism 32 is provided which includes a sun gear 32a, a ring gear 32b, a pinion gear 32c, and a carrier 32d. Driving force from the engine 11 and the driving system 13 can be input to the carrier 32d. A mass member 33 is connected with the ring gear 32b. A mass control member 34 which can increase or decrease a speed of a rotation transmitted to the mass member 33 is connected with the sun gear 32a.
Patent JP-2011226667-A (JP)
Title: Air conditioner
Inventor: AKIMOTO MASANORI
IPC: F24F1/00
Filed: 2010-04-15
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner which can exhibit high antibacterial/mildewproof performance with a simple structure, can hold a high air cleaning function by clean blowing wind by keeping an indoor unit thereof clean over a long period of time and has an inexpensive structure.SOLUTION: In the indoor unit 2 of the air conditioner, an antibacterial/mildewproof metal plate 26 which is obtained by forming a film of a nickel-based plating material on the surface of a stainless steel base material by plating and has a sheet-like structure, is stuck to a portion of a casing part 22 to be used for forming an air path (which comprises the casing part 22, an air blowing port, and a vertical wind direction plate 18 and a horizontal wind direction plate 19 which are arranged continuously with the casing part and each of which has a blade structure for controlling an air blowing port and a blowing direction of air) for guiding an air current from a cross flow fan 14 for sending air so that the heat exchanges can be performed in a heat exchanger 16 at the least.
Patent JP-2011229245-A (JP)
Title: Power unit
Inventor: HAYAKAWA TOSHITAKA
IPC: H02M7/06
Filed: 2010-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a power unit having an environmental power generation function capable of preventing deterioration in antenna properties while attaining reduction in size and reduction of costs using a laminate.SOLUTION: A power unit is configured using a laminate 20 formed by alternately laminating an insulating layer and a conductor layer and the laminate 20 includes an antenna 10a for receiving a radio wave from the outside, an input circuit for inputting a receiving signal of the antenna 10a, and a rectifier circuit for rectifying and converting an output AC voltage of the input circuit into a DC voltage. A circuit region R of the laminate 20 includes a region R1 in which an inductor and a capacitor are disposed, and a region R2 in which the antenna 10a or the like is disposed. The antenna 10a is disposed so as not to be overlapped with the region R1 but to be overlapped with a first component (diode D1, D2) in a laminating direction of the laminate 20. Thus, while preventing antenna performance deterioration caused by electromagnetic interference of the inductor and the capacitor, the power unit can be reduced in size.
Patent JP-2010257457-A (JP)
Title: Ic card having display function
Inventor: KAO DE-YU
IPC: G09C1/00
Filed: 2010-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integrated chip (IC) card having a display function.  <P>SOLUTION: The typical integrated chip (IC) card having the display function includes a central processing unit, a volatile memory, a nonvolatile memory, a card interface and a display unit. The central processing unit executes the IC card according to a control signal. The volatile memory preserves a data signal. The nonvolatile memory preserves the control signal. The card interface is provided for communicating between the central processing unit and an external card reader. The central processing unit controls the display unit according to the data signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011226954-A (JP)
Title: Rotational speed detection mechanism
Inventor: TAKIZAWA TAKESHI
IPC: G01D5/12
Filed: 2010-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a less expensive rotational speed detection mechanism that eliminates a risk of directly damaging a magnetic detection element, increases a density of flux passing through the magnetic detection element, and improves a precision of a detection signal of a rotation speed.SOLUTION: The rotational speed detection mechanism includes a multipole magnet encoder 1 and a magnetic sensor 2. The magnetic sensor 2 includes a first and a second yokes 10A, 10B formed respectively with a magnetic path having a cross section gradually reducing from one end to the other end, a magnetic detection element 3, and a resin body 4 holding the yokes 10A, 10B and the magnetic detection element 3. In the first and the second yokes 10A, 10B, end surfaces 13 on the one end are opposed to a surface of a multipole magnet encoder to be detected. A distance between the end surfaces 13 on the one end are determined to correspond to an array pitch between an N pole and an S pole of the surface of the multipole magnetic encoder to be detected. End surfaces 14 on the other end are opposed to each other via a gap therebetween. The magnetic detection element 3 is arranged in the gap between the end surfaces 14 on the other end of the two yokes 10A, 10B.
Patent JP-2011232787-A (JP)
Title: Designing device, designing method and program for semiconductor integrated circuit
Inventor: EMURA HIDEYUKI
IPC: G06F17/50
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a designing device for a semiconductor integrated circuit capable of eliminating the possibility that an operational failure might occur due to the difference between operational results of the semiconductor integrated circuit before and after a insertion FF is inserted when a clock-gated insertion FF for compensating a hold error is connected between a clock-gated front stage FF and a clock-gated subsequent stage FF.SOLUTION: A designing method for a semiconductor integrated circuit according to the present invention comprises the steps of: newly connecting a clock-gated insertion FF between a clock-gated front stage FF and a clock-gated subsequent stage FF; and determining a clock gating cell to be inputted into the insertion FF depending on types of the clock-gating cells corresponding to the front stage FF and the subsequent stage FF.
Patent JP-2011230865-A (JP)
Title: Continuous roll sheet holding apparatus and printing apparatus
Inventor: IZUMI MASATO
IPC: B65H16/06
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To improve the loading easiness of a roll sheet.SOLUTION: A continuous roll sheet holding apparatus that fits rotary shafts to both ends of a continuous sheet wound in a roll shape, and rotatably supports each rotary shaft, thereby supporting the continuous sheet to be pulled out includes: holding flanges to rotatably support the respective rotary shafts; a driven unit which is integrally disposed in one of the rotary shafts and receives drive from an apparatus body; and a flange holding unit to support each of the holding flanges, and abut on the holding flange to regulate a position of the holding flange in a direction of the rotary shaft and a direction orthogonal to the rotary shaft.
Patent JP-2011230391-A (JP)
Title: Method and apparatus for discharge of functional liquid
Inventor: TANIGUCHI HIROSHI
IPC: B41J2/165
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for discharge of functional liquid, capable of shortening time before stably discharging ink when restarting discharge, and capable of reducing consumption of the ink in a preparative discharge, thereby reducing a production cost and an environmental load.SOLUTION: The functional liquid discharge method is provided for supplying the ink stored in an ink tank to a nozzle head, and for discharging the ink to a substrate arranged oppositely to the nozzle head. The method includes: discharging the ink from the nozzle to an ink reservoir arranged oppositely to the nozzle head when holding the nozzle head at a standby position; bringing a discharge surface of the nozzle head into the ink reserved in the ink reservoir; and matching the liquid level of the ink reserved in the ink reservoir with the liquid level of the ink in the ink tank.
Patent JP-2011101572-A (JP)
Title: Charging system with cell balancing function
Inventor: DENSHAM WILLIAM
IPC: H01M10/48
Filed: 2010-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging system with a cell balancing function.  <P>SOLUTION: In a power converter, a primary winding receives an input power. In addition, multiple secondary windings transform the input power into multiple charging currents to charge a set of cells via a set of paths. The multiple secondary windings further balance the set of cells based on the charging currents. A ratio between a first turn number of a first secondary winding of the secondary windings and a second turn number of a second secondary winding of the secondary windings is determined by a nominal voltage ratio between two corresponding cells of the set of cells.  <P>COPYRIGHT: (C)2011,JPO&INPIT