baber/WOPTO huggingface dataset:
Patent JP-2013160409-A (JP)
Title: Refrigerant processor
Inventor: KOBAYASHI TAKEHIRO
IPC: F25B45/00
Filed: 2012-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a control means for preventing a filling operation from stopping by detecting an operation of an air conditioning system when a refrigerant filling operation is carried out by a liquid filling method.SOLUTION: A refrigerant processor includes a high-pressure hose 2 and a low-pressure hose 3 detachable to a high-pressure service valve and a low-pressure service valve of an air conditioning system, a high-pressure side pressure sensor 8 and a low-pressure side pressure sensor 12 detecting the pressure of the high-pressure hose 2 and the low-pressure hose 3, a refrigerant tank 16 storing a refrigerant, a compressor 14 recovering the refrigerant from the air conditioning system to the refrigerant tank 19 and filling the refrigerant from the refrigerant tank 19 into the air conditioning system, in which a control means is further provided which performs a check operation for detecting an operation status of the air conditioning system based on a difference of the pressure detected by the high-pressure side pressure sensor 8 and that of the low-pressure side pressure sensor 12 after the starting of a refrigerant filling operation and which outputs an alarm when the air conditioning system is determined to be in operation.
Patent JP-2013161345-A (JP)
Title: Inspection data analysis support program, recording medium and inspection data analysis support device
Inventor: GOTO KENGO
IPC: G05B19/418
Filed: 2012-02-07
Abstract: PROBLEM TO BE SOLVED: To provide an inspection data analysis support program, a recording medium and an inspection data analysis support device having excellent versatility and supporting efficient analysis of inspection data.SOLUTION: An inspection data analysis support program makes a computer function as an inspection data acquisition unit 21, and an analysis support information generation unit 22. The inspection data acquisition unit 21 performs processing for acquiring plural pieces of inspection data. The analysis support information generation unit 22 generates analysis support information according to a selection selected by a user from plural selections on the basis of the plural pieces of inspection data acquired by the inspection data acquisition unit 21.
Patent JP-2013159534-A (JP)
Title: Cement manufacturing apparatus and manufacturing method
Inventor: MIZUTANI HIROKAZU
IPC: F27D17/00
Filed: 2012-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a cement manufacturing apparatus which reduces the amount of chlorine solid fine particles in bleed gas taken into chlorine bypass equipment and can prevent the occurrence of the clogging of the filter cloth of a dust collector and blocking trouble in a transportation machine.SOLUTION: A cement manufacturing apparatus 1 includes a rotary kiln 30, a bleed pipe 51 which bleeds the kiln bottom of the rotary kiln of a part of kiln exhaust gas, and chlorine bypass equipment 50 which removes chlorine from exhaust gas bled through the bleed pipe and supplies dust containing potassium chloride to the bleed pipe 51.
Patent JP-2012124515-A (JP)
Title: Solid state image pickup device and method for manufacturing the same
Inventor: KOIZUMI TORU
IPC: H01L27/146
Filed: 2012-02-08
Abstract: PROBLEM TO BE SOLVED: To precisely form the density and width of a bypass region between a photodiode and a transfer switch to broaden a dynamic range.SOLUTION: A solid state image pickup element has in a pixel a first conductive type semiconductor region 1102, a photodiode 1104 formed in the semiconductor region, a transfer MOS transistor 1103 for transferring an optical charge accumulated in the photodiode, and a region for receiving the transferred optical charge, in which a region 1106 continuous from the photodiode 1104 extends to under a control electrode of the transfer MOS transistor 1103, and a diffusion floating region 1107 as the region for receiving the optical charge has an LDD structure.
Patent JP-2012150479-A (JP)
Title: Display device
Inventor: MIYAKE HIROYUKI
IPC: H05B44/00
Filed: 2012-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of clear display with higher display contrast and a driving method thereof by solving the problem in which: a light-emitting element emits a small amount of light due to off-state current of a thin film transistor connected in series with the light-emitting element.SOLUTION: When a thin film transistor connected in series with a light-emitting element is turned off, the charge held in a capacitor of the light-emitting element itself is released. Even though off-state current is generated in the thin film transistor connected in series with the light-emitting element, this off-state current charges the capacitor until the capacitor of the light-emitting element itself holds a predetermined voltage again. This prevents the off-state current of the thin film transistor from contributing to the light emission, and therefore reduces the small amount of light emission of the light-emitting element.
Patent JP-2013165565-A (JP)
Title: Synchronous rectification type bridge
Inventor: SEKIGUCHI MAMORU
IPC: H02M7/12
Filed: 2012-02-10
Abstract: PROBLEM TO BE SOLVED: To prevent backflow discharge of a capacitance element existing between output terminals at a synchronous rectification type bridge.SOLUTION: A synchronous rectification type bridge 1, which converts an AC voltage inputted from input terminals IN1 and IN2 into a DC voltage and outputs the DC voltage from output terminals OUT1 and OUT2, includes: a control part 10 for placing a switch element Q1 under an ON state in a period in which a voltage of the input terminal IN1 is higher than that of the input terminal IN2; a control part 30 for placing a switch element Q3 under an ON state in a period in which a voltage drop in a forward direction of a parasitic diode BD3 is detected; a control part 20 for placing a switch element Q2 under an ON state in a period in which the voltage of the input terminal IN1 is lower than that of the input terminal IN2; and a control part 40 for placing a switch element Q4 under an ON state in a period in which a voltage drop in a forward direction of a parasitic diode BD4 is detected.
Patent JP-2013047440-A (JP)
Title: Water discharge device
Inventor: HASHIMOTO HIROSHI
IPC: E03D9/08
Filed: 2012-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a water discharge device capable of giving a sufficiently great flow rate variation to discharged water without using a large pump, to form sufficiently large water masses in spite of a short water discharging-landing distance.SOLUTION: The water discharge device produces great bubbles BA each having a cross section larger than the flow path cross section of an injection port 10b in view from the injection port 10b into a water reservoir chamber 10. The water discharge device intermittently forms the great bubbles BA, so that the flow rate of a jet flow WSm is varied. The produced great bubble BA is supplied to a water passage part 105, and after the whole supplied great bubble BA is discharged from the water passage part 105 toward a discharge port, the next produced great bubble BA is supplied to the water passage part 105.
Patent JP-2013172325-A (JP)
Title: Communication terminal case and communication terminal unit
Inventor: HOSHINO KAZUNORI
IPC: H01Q9/14
Filed: 2012-02-21
Abstract: PROBLEM TO BE SOLVED: To shorten an antenna provided at a communication terminal and achieve the downsize of the communication terminal.SOLUTION: A communication terminal case includes: a case body housing a communication terminal; and an antenna auxiliary part electrically connected with an antenna of the communication terminal thereby substantially increasing an antenna length of the antenna.
Patent JP-2013171478-A (JP)
Title: Retrieval server device, information retrieval method and information retrieval program
Inventor: KOSEKI MITSUAKI
IPC: G06F17/30
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To simply and surely make a retrieval service in which retrieval is performed in a prescribed language available, using a variety of languages.SOLUTION: A language type determination unit 107 determines a language type of a use language in a terminal device on the basis of information included in a signal from the terminal device. A UI display change unit 109 changes a language portion in a user interface portion of a page which receives input of a retrieval string into the use language of the terminal device, and provides the page to the terminal device. A retrieval string translation unit 110 translates the retrieval string from the terminal device which is transmitted through the page into a retrieval language used in the own machine, a retrieval processing unit 108 performs retrieval processing using the translation result, and a retrieval result translation unit 111 translates the retrieval result into the use language of the terminal device and provides it to the terminal device of a request source.
Patent JP-2012100362-A (JP)
Title: Image processing apparatus including automatic white balance
Inventor: NIKKANEN JARNO
IPC: H04N9/04
Filed: 2012-02-23
Abstract: PROBLEM TO BE SOLVED: To provide AWB technology with high accuracy.SOLUTION: According to an aspect of the present invention, technology for adjusting white balance relating to a frame of image data including multiple color components. The technology includes the following steps of: dividing the frame into plural blocks including plural pieces of pixel data; determining whether or not all or a part of the blocks are possibly in gray color; and settling gain for adjusting white balance using the blocks that are determined to be in gray color.
Patent JP-2013174960-A (JP)
Title: Description file of lsi model, simulation system, and method for debug
Inventor: SUZUKI SHINJI
IPC: G06F11/28
Filed: 2012-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a description file of an LSI model improving efficiency of software operating in a built-in system, and to provide a simulation system, and a method for debugging.SOLUTION: The description file of an LSI model is described in hardware description language, has a bus model, a processor model connected to the bus model, and a plurality of peripheral circuit models, and executes a debugging object program by causing a computer to execute a simulator. The description file includes a description of log control means that sets log control information including acquisition necessity information representing whether or not acquiring log information for every peripheral circuit model; and a description of log output means that, when transfer information transferred via the bus model is an acquiring necessity object on the basis of the log control information, causes a log storage area to store the transfer information as the log information.
Patent JP-2013175982-A (JP)
Title: Base station
Inventor: TEZUKA NAGAHIRO
IPC: H04W72/08
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To identify the cause of SNR reduction when a signal having a level capable of demodulation is received.SOLUTION: A base station 1 includes: on receipt of a connection request from a mobile terminal, a band determination unit 113 for changing the frequency band allocation of a mobile terminal 2 to an unused frequency band, according to the level and the SNR of the received signal at a frequency band currently in use for communication with another mobile terminal 2 in communication; and after the frequency band allocation is changed by the band determination unit 113, an SNR reduction cause identification unit 114 for identifying the cause of SNR reduction at the frequency band before the change. After the cause is identified, the band determination unit 113 determines a frequency band to be allocated to the mobile terminal that makes the connection request.
Patent JP-2013179417-A (JP)
Title: Wireless resource allocation device, wireless resource allocation method and computer program
Inventor: MATSUMOTO TOMOKO
IPC: H04J1/00
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To allocate wireless resources efficiently to a mobile station performing contention free transmission and a mobile station performing contention base transmission, when performing single carrier transmission.SOLUTION: The wireless resource allocation device includes a contention base object allocation unit 12 for allocating a part of continuous frequency resources, out of the frequency resources available for single carrier transmission, to the contention base transmission sequentially from the end, and a contention free object allocation unit 11 for allocating frequency resources to the contention free transmission. The contention free object allocation unit 11 allocates some of the frequency resources, remaining after allocating the frequency resources to the contention base transmission, to the contention free transmission.
Patent JP-2012193359-A (JP)
Title: Curable ink containing inorganic oxide-coated magnetic nanoparticle
Inventor: IFTIME GABRIEL
IPC: C09D11/00
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an ultraviolet (UV) curable gel ink exhibiting no risk of spontaneous ignition caused by bare magnetic nanoparticles, and usable in inkjet printing.SOLUTION: The ink contains a curable ink carrier containing a monomer, a photoinitiator, an optional curable oligomer and one or more optional additives; and a coated magnetic nanoparticle containing a magnetic metal core and a protection coating disposed on the magnetic metal core. The protection coating used here contains an inorganic oxide.
Patent JP-2013181546-A (JP)
Title: Fastening structure and fastening method of annular member
Inventor: KUROSAKI Yuki
IPC: F16H55/17
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of an integral product formed by fastening an annular member and a member to be fastened by press-fitting.SOLUTION: A wedge member 16 disposed between press-fitting surfaces 12a, 14a between a differential case 12 and a ring gear 14 receives a force Tof an axial direction between the differential case 12 and the ring gear 14 on its one slope 16a to divide the force Tof the axial direction in a radial direction. A force of the axial direction applied between the press-fitting surfaces 12a, 14a between the differential case 12 and the ring gear 14 is reduced. A rotation force P of a direction opposite to the radial direction as a component of a force of the radial direction increases surface pressure between the press-fitting surface 12a of the differential case 12 and a press-fitting surface 16b of the wedge member 16 and surface pressure between one slope surface 14a of the ring gear 14 and one slope surface 16a of the wedge member 16. Then, a, respectively, reaction force of the axial direction generated in each of press fitting surfaces 12a, 14a, 14e, 16a, 16b is increased as a whole (F+F).
Patent JP-2013180099-A (JP)
Title: Heating cooker
Inventor: NAKANE TAKUYA
IPC: A47J27/14
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a heating cooker capable of preventing the damage of its carbon heater.SOLUTION: A continuous rice cooking apparatus 1 which is a heating cooker includes: a rice cooking pot 2 to be a container to be heated; a conveying means 31 for moving the rice cooking pot 2 in the conveyor direction; a carbon heater 3 placed under the moving range of the rice cooking pot 2 to heat the rice cooking pot 2; a reflection bottom plate 42 put below the carbon heater 3 to reflect infrared rays from the carbon heater 3 toward the rice cooking pot 2; and a carbon heater guard net 81 arranged at a position below the moving range of the rice cooking pot 2 and above the carbon heater 3.
Patent JP-2012217148-A (JP)
Title: Piezoelectric device
Inventor: UENO JUNSUKE
IPC: H03H9/215
Filed: 2012-03-06
Abstract: PROBLEM TO BE SOLVED: To prevent a support arm of a tuning-fork type piezoelectric vibration piece from being broken by preventing a portion of the support arm from colliding with an angulated edge portion of a clearance groove when an impact is given to a piezoelectric device.SOLUTION: A piezoelectric device 1 comprises: a tuning-fork type piezoelectric vibration piece 3; and a package including a lid body 21, a storage recess 22 accommodating the tuning-fork type piezoelectric vibration piece 3 and sealed with the lid body 21, a pair of support bases 23 provided on a bottom surface of the storage recess 22 in order to fix the tuning-fork type piezoelectric vibration piece 3 by a support arm 33 on a side opposite to a base part 31, and a clearance groove 24 formed on the bottom surface in order to prevent the tuning-fork type piezoelectric vibration piece 3 fixed to the support bases 23 from colliding with the bottom surface of the storage recess 22. An edge portion 241 of the clearance groove 24 is formed to be present on a lower side of the base part 31 such that a portion of the base part 31 may collide instead of the portion of the support arm 33.
Patent JP-2013184688-A (JP)
Title: Driving force distribution device
Inventor: FUKADA TOSHIRO
IPC: B60K17/348
Filed: 2012-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a driving force distribution device that can suppress a sudden increase in a fastening torque for a driving force distribution clutch when a rotation speed difference of front and rear wheels suddenly increases.SOLUTION: A driving force distribution device 1 includes: front wheels 3 and rear wheels 5; an engine 9 for driving the front wheels 3; and a driving force distribution clutch 19 that distributes a driving force of an engine 9 to the rear wheels 5 and drives them so that the larger a fastening torque is, the larger a distribution ratio of the driving force of the engine to the rear wheels 5 is. The larger the rotation speed difference between the front wheels 3 and the rear wheels 5 is, the larger the fastening torque is. The fastening torque is controlled so that the larger a change ratio of the rotation speed difference is, the more gradual a change of the fastening torque is.
Patent JP-2012228165-A (JP)
Title: Electric vehicle charge control system
Inventor: HAYASHI MASANORI
IPC: H02J7/02
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To perform charge control capable of enhancing the service life of a battery while preventing battery depletion during the usual travel of an electric vehicle.SOLUTION: Usage histories of the electric vehicle 10 on each day of the week are recorded, and the usage pattern of an electric vehicle 10 related to the amount of power consumption of a battery 13 on each day of the week is extracted from the usage histories of the vehicle in a predetermined period. When the electric vehicle 10 goes home after one day's operation and is connected to a charger 18, a charge determination unit 30 predicts a usage pattern of the vehicle on the next day and checks whether the vehicle can operate on the next day with the remaining capacity of a battery 13 in the vehicle. When it is determined that the charging of the battery 13 is necessary, the battery 13 is charged until it reaches the target remaining capacity determined on the basis of the amount of power consumption in the predicted usage pattern so that the full charge is prevented and the number of times of charging is reduced in the future as much as possible.
Patent JP-2013194968-A (JP)
Title: Heat exchanger and air conditioner mounted with the same
Inventor: NAKA MASAMICHI
IPC: G01K1/14
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To prevent a thermosensitive device mounted to measure a temperature of a refrigerant flowing in a tube from affecting the tube.SOLUTION: A heat exchanger 1 includes: a tube 3 in which a refrigerant flows; and fins 2 mounted to the tube 3. A thermosensitive device 7 for sensing a refrigerant temperature is mounted to the tube 3. A component preventing the tube 3 from generating electrolytic corrosion is interposed between the tube 3 and the thermosensitive device 7. The component may be a component of an outer case 8 of the thermosensitive device 7 and may be a component of fixation members 10, 11 for mounting the thermosensitive device 7 to the tube 3.
Patent JP-2013197271-A (JP)
Title: Resist formation device and resist formation method
Inventor: NARITA AKIHITO
IPC: B05C1/08
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a resist formation device and a resist formation method which allow for formation of a resist having a uniform thickness, while using a substrate without waste.SOLUTION: The resist formation device includes a coating section for coating a long substrate 60, having a plurality of sprocket holes SH formed at both ends in the width direction, with a resist, and a removing section of a region on the outside of a line passing the inside of opening end of the sprocket hole SH. The coating section includes a conveyance roll 45 for conveying the substrate 60 in a predetermined direction while abutting against the back surface thereof, and a coating roll 44 having a width wider than the substrate 60 and coating the entire surface of the substrate 60 with resist. The conveyance roll 45 has grooves 45a, 45b formed at positions corresponding to the sprocket hole SH of the substrate 60 at both ends in the width direction so as to go around the conveyance roll 45.
Patent JP-2013197840-A (JP)
Title: Flow communication quality estimation method, flow communication quality estimation device, and flow communication quality estimation program
Inventor: KAWAHARA RYOICHI
IPC: H04L12/70
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To estimate communication quality online with performing neither active measurement nor state management of all the packet captures and flows on a network.SOLUTION: Once a first packet flowing from a node A toward a node B is detected, a flow key i is read out to find K hash values, counter values Ci at corresponding bit map positions are added up by one, and time at positions corresponding to the K hash values on a time table is set to current time Tnow. Once a second packet flowing from B toward A is detected, a reverse rotation key is generated so as to find K hash values on input of the reverse rotation key, and when the counter values Ci corresponding to the K hash values all satisfy Ci≥1, the counter values at K places are decreased by one, time at the K places is read out to extract the oldest time T_oldi, so that a value Tnow-T_oldi obtained by subtracting the oldest time T_oldi from the current time Tnow is estimated as a reciprocal propagation delay time RTTi.
Patent JP-2013196958-A (JP)
Title: On-vehicle heater element
Inventor: MORITA BUNPEI
IPC: B62D1/06
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To suppress an increase in heating value of a heating wire caused by damaging of an insulation layer.SOLUTION: A heater element 40 includes a heat insulation sheet 41, a heat conductive sheet 43 overlaid on the heat insulation sheet 41, a heating body 45 having a heating wire arranged between the heat insulation sheet 41 and heat conductive sheet 43 and generating heat, and an insulation layer electrically insulating the heating wire and heat conductive sheet 43 from each other. The heat conductive sheet 43 is divided by a first slit 61, a second slit 62, a third slit 63, a fourth slit 64, and a fifth slit 65 extending to cross an extension direction of the heating wire.
Patent JP-2012151492-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To miniaturize contact holes, and to ensure electrode contacts in a semiconductor device even if the contact holes is the miniaturized contact holes.SOLUTION: A multilayer interlayer insulation film made of a silicified film and a resin material film is formed. Then, contact holes are formed. In this case, size of the contact holes formed in the silicified film is made smaller than size of the contact holes formed in the resin material film. This structure can make it easy to make contacts even if a pattern is complex.