baber/WOPTO huggingface dataset:
Patent JP-2012045933-A (JP)
Title: Applicator
Inventor: WATANABE MASASHI
IPC: A45D34/04
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To solve the following problems: a vibrator is formed by spirally winding a very thin wire and stirring volume is reduced as compared to the size of a component, so that it is difficult to obtain the same stirring efficiency as a stirrer ; the whole vibrator may be embedded in a sediment when an application tip is laid sideways or upside down and the sediment is generate; and a hard cake layer cannot be sufficiently destroyed since the sediment enters between the neighboring coils.SOLUTION: The applicator includes ink containing an insoluble substance precipitating with time and a stirrer in a shaft tube, and is equipped with a front shaft fixed to an opening of the shaft tube, a middle tube inserted in the opening of the shaft tube in the front shaft, and the application tip in front of the front shaft. The equation x≤diameter of the stirrer<0.5y is satisfied wherein the level difference between the inner diameter of the middle tube at the end surface and the inner diameter of the shaft tube is x, and the inner diameter of the middle tube is y.
Patent JP-2013027492-A (JP)
Title: Applicator for puncturing microneedle
Inventor: KOBAYASHI KATSUNORI
IPC: A61M37/00
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an applicator which makes it easy for a microneedle to puncture the skin and adheres and fixes the microneedle to the skin without touching it with the hand in a short period of time.SOLUTION: By using an ingot-shaped microneedle hold member and a spring-type applicator, puncture of the microneedle to the skin is instantaneously performed, and the microneedle is made to adhere to and fixed to the skin by a tape. Consequently, the microneedle can be easily carried and medicine is easily administered to the skin of a patient by the use of the applicator.
Patent JP-2013030387-A (JP)
Title: Cooling system
Inventor: CHIKUGO HAYATO
IPC: H01M8/04
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a cooling system with high energy efficiency capable of stabilizing an operation temperature of a fuel cell, and sufficiently radiating heat of a cooling liquid even under an environment in which the temperature of ambient air is high.SOLUTION: A cooling system includes a fuel cell (10), a radiator (20) radiating heat of a cooling liquid, a cooling liquid circulation passage (30) in which the cooling liquid circulates and flows, a radiator bypass passage (40) connecting a cooling liquid circulation passage upstream of the radiator and a cooling liquid circulation passage downstream of the radiator so that the cooling liquid bypasses the radiator, a heater core (60) provided on the radiator bypass passage, a heater core bypass passage (70) branched from an upper stream than the heat core so that the cooling liquid bypasses the heater core, and a flow rate adjustment part (70a) making the cooling liquid difficult to flow to the heater core when the cooling liquid is under a low temperature, and making the cooling liquid easy to flow to the heater core as the cooling liquid is getting warmer.
Patent JP-2012031171-A (JP)
Title: Method for control of insect pest
Inventor: PALMA KATHLEEN G
IPC: C07D251/54
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for the control of insect pest in the vicinity of feces or manure of a domestic animal.SOLUTION: The method includes orally administering cyromazine, wherein the administering results in the presence of an insecticidal amount of cyromazine in the feces of the animal being treated. The method further includes inhibiting the development of fly larvae on feces or manure of a domestic animal. The method also includes orally administering cyromazine, wherein the administering results in the presence of an insecticidal amount of cyromazine in the feces of the animal being treated.
Patent JP-2012063753-A (JP)
Title: Control circuit of liquid crystal display device, liquid crystal display device, and electronic appliance including liquid crystal display device
Inventor: KOYAMA JUN
IPC: G02F1/133
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a control circuit of a liquid crystal display device with a power supply circuit for displaying a motion image and a still image while switching a refresh rate at lower power consumption.SOLUTION: In an embodiment of the present invention, different current is fed to a source ground amplification circuit provided in a current amplification circuit of an operational amplifier between when displaying a motion image and when displaying a still image. Specifically, current source circuits provided in the current amplification circuit of the operational amplifier are operated while being switched between a current source circuit used for displaying a motion image and a current source circuit used for displaying a still image. The amplification of the current in the source ground amplification circuit is controlled by the switching of the current source circuit, thereby reducing the power consumption of the power supply circuit. The switching of the current source circuit of the operational amplifier is performed by a display control circuit that controls a liquid crystal display panel for switching between motion image display and still image display.
Patent JP-2013034269-A (JP)
Title: Wire harness
Inventor: TOYAMA EIICHI
IPC: B60R16/02
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a high voltage wire harness which absorbs noise and eliminates the need of securing a large space.SOLUTION: A wire harness 8 includes: a high voltage conductive path 15; an outer sheath member 16 covering the high voltage conductive path 15; and a terminal provided at an end of the high voltage conductive path 15. In the wire harness 8, the high voltage conductive path 15 functions as a noise filter. The high voltage conductive path 15 includes: a high voltage conductive path body 18 having conductivity and functioning as an inductor; a ferrite member 19 inserted into the high voltage conductive path body 18; and an insulator 20 coating the outer side of the high voltage conductive path body 18.
Patent JP-2012063349-A (JP)
Title: Inspection method for defect of honeycomb filter, inspection device for defect of honeycomb filter, and manufacturing method for honeycomb filter
Inventor: TSUCHIMOTO KAZUYA
IPC: G01N15/08
Filed: 2011-08-04
Abstract: PROBLEM TO BE SOLVED: To provide an inspection method for a defect of a honeycomb filter that improves detection precision of the defect more.SOLUTION: As an embodiment of the present invention, the inspection method for the defect of the honeycomb filter includes the processes of: producing particles P; transporting gas including the particles P to a mixer 40 through piping 30; mixing the gas including the particles P with other gas in the mixer 40 to obtain mixed gas; supplying the mixed gas in the mixer 40 to one end face 110b of the honeycomb filter 100; and detecting a concentration distribution of particles P in gas discharged from the other end face 110t of the honeycomb filter 100.
Patent JP-2013038160-A (JP)
Title: Semiconductor light-emitting device
Inventor: HOSOKAWA TADAAKI
IPC: H01L33/02
Filed: 2011-08-05
Abstract: PROBLEM TO BE SOLVED: To prevent the degradation of a mounting material for bonding a semiconductor light-emitting element chip.SOLUTION: A semiconductor light-emitting device includes a sapphire substrate, an active region, and a light-blocking layer. The active region is provided on the sapphire substrate and has a light-emitting layer that emits light in the thickness direction of the sapphire substrate by energization. The light-blocking layer is provided on the rear surface of the sapphire substrate, blocks transmission of the light generated in the light-emitting layer to the rear surface side of the sapphire substrate, and is formed by modifying the sapphire substrate into an aluminum oxide (AlO).
Patent JP-2011212505-A (JP)
Title: Housing body for medical liquid container and process for producing the same
Inventor: TATEISHI ISAMU
IPC: A61J1/10
Filed: 2011-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a housing body for a medical liquid container which can highly suppress degradation of a medical liquid, growth of bacteria or the like associated with oxygen permeation while maintaining properties required for a plastic medical liquid container.SOLUTION: A medical liquid is packed and sealed in a plastic medical liquid container whose oxygen permeability (25°C, 60% RH) within 12 hours after treated by steam sterilization or hot water sterilization is 200 cm/m.24h.atm or higher and oxygen permeability (25°C, 60% RH) in a steady state is 100 cm/m.24h.atm or lower, and the plastic medical liquid container is treated by steam sterilization or hot water sterilization, and then housed and sealed in an outer bag having oxygen barrier property together with a deoxygenating agent.
Patent JP-2012057932-A (JP)
Title: Heating medium supply apparatus
Inventor: HAYAKAWA HIDEKI
IPC: F24D3/18
Filed: 2011-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a heating medium supply apparatus which is easy and simple in piping, requires no employment of a structure like a three-fluid heat exchanger of a complex structure as a heat exchanger, and minimizes the number of circulation pumps and heat exchangers, thereby having simplified configuration and reduced cost.SOLUTION: The heating medium supply apparatus includes a first water channel feeding water taken out of a hot water feed tank 2 by at least the pressure of potable water to a hot-water supply using part 1 via at least a burner heating type heat exchanger 6, and a second water channel for circulating water via the burner heating type heat exchanger 6, a load heat exchanger 7 and a heat pump heating type heat exchanger 5 by the pressure of the circulation pump. In the first water channel and second water channel, the water channel including the burner heating type heat exchanger 6 is configured at least in common, a burner combustion device N is switchable between a combustion state and a non-combustion state, and an operation control means 19 is included that freely switches a heat pump device 4 between an operation state and a non-operation state.
Patent JP-2013038990-A (JP)
Title: Motor vehicle
Inventor: SHIBATA RYOSUKE
IPC: B60L50/16
Filed: 2011-08-10
Abstract: PROBLEM TO BE SOLVED: To prevent a driver from feeling noises caused by the operation of an electric pump.SOLUTION: While the operation of an engine is suspended and an air-conditioner is not operated, and a sound level L in a passenger compartment is no less than a threshold value Lref (S110-S130), the driving of the electric pump is stopped when a cooling water temperature Twm is a threshold value Twmref1 or smaller (S160), and the electric pump is controlled so that the electric pump 66 rotates at the number of rotation N1 smaller than a lower limit of a vehicle resonance area, when the cooling water temperature Twm is higher than the threshold value Twmref1, and is a threshold value Twmref2 higher than the same or smaller (S180), and the electric pump is controlled so that the electric pump may rotate at the number of rotation N2 (higher than the number of rotation N1) higher than an upper limit of the vehicle resonance area when the cooling water temperature Twm is higher than the threshold value Twmref2 (S190).
Patent JP-2013042453-A (JP)
Title: Radio wave reception/optical transmission system
Inventor: HINATA YUSUKE
IPC: G02F1/035
Filed: 2011-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a radio wave reception/optical transmission system capable of sensing radio waves in the SHF band with high sensitivity.SOLUTION: A radio wave reception/optical transmission system includes: an antenna 11 that receives radio waves in the SHF band; an amplifier 13 that has a depression-type transistor 23 amplifying the electric field intensity of an electric signal outputted from the antenna 11; a bias circuit 14 that applies a constant bias voltage to the transistor; a photoelectric conversion element 15 that supplies a drive power supply to the transistor 23; a light source 16 that emits light for photoelectric conversion to the photoelectric conversion element 15; a photoelectric conversion element 17 that supplies a bias power supply to the bias circuit 14; and a light source 18 that emits light for photoelectric conversion to the photoelectric conversion element 17.
Patent JP-2013045480-A (JP)
Title: Magnetic recording medium
Inventor: UCHIDA SHINJI
IPC: G11B5/64
Filed: 2011-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium having sufficient SNR characteristics and Squash characteristics at high frequencies and responding to the demand for high recording density.SOLUTION: The magnetic recording medium includes at least a soft underlayer and a magnetic recording layer on a nonmagnetic substrate. The soft underlayer has a structure comprising a first soft magnetic layer, a second soft magnetic layer, an exchange coupling control layer, at third soft magnetic layer and a fourth soft magnetic layer, layered in this order from the nonmagnetic substrate side. Frequency characteristics of the relative magnetic permeability in the first and fourth soft magnetic layers (a frequency at which the relative magnetic permeability decreases by 50% compared to the relative magnetic permeability at 10 MHz) are higher in both layers than a higher value obtained by comparing frequency characteristics of relative magnetic permeability between the second and third soft magnetic layers; and the relative magnetic permeability of the second and third soft magnetic layers is higher in both layers than a higher value obtained by comparing the relative magnetic permeability between the first and fourth soft magnetic layers to each other.
Patent JP-2013043420-A (JP)
Title: Ink jet printing apparatus
Inventor: YAGISHITA KENJI
IPC: B41J13/10
Filed: 2011-08-26
Abstract: PROBLEM TO BE SOLVED: To easily extend and smooth wrinkles formed in a center area of a support face when setting a material to be printed, and to suppress deviation from its smoothed state.SOLUTION: This ink jet printing apparatus includes a set tray 3 having a support face 23 for setting a material T to be printed, and a printing head 13 for forming a print image by discharging ink on the material set in the set tray. The support face of the set tray includes a first friction section provided in a peripheral area 27 of the support face to apply a first static friction force to the set material, and a second friction section provided in a center area 25 of the support face to apply a second static friction force smaller than the first static friction force to the material.
Patent JP-2012178538-A (JP)
Title: Halo-phosphate phosphor and white light-emitting device
Inventor: SAKUTA HIROAKI
IPC: H01L33/50
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a blue (blue-green) phosphor which has a sufficient light emission intensity in a wavelength domain around 490 nm and has a high light emission luminance in a temperature domain reached during LED operation, and to provide a white light-emitting device in which sharp blue reproducibility is improved, using a high-luminance green phosphor of which the light emission peak wavelength is 535 nm or more.SOLUTION: A phosphor having a chemical composition of a general formula [1] (Sr, Ca)BaEu(PO)Xhas a sufficient light emission intensity in a wavelength domain around 490 nm, and in a white light-emitting device employing the phosphor, sharp blue reproducibility is improved. In the general formula [1], X is Cl, (c), (d) and (x) are numerals meeting 2.7≤c≤3.3, 0.9≤d≤1.1, 0.3≤x≤1.2 and further, (a) and (b) meet conditions of a+b=5-x and 0.12≤b/(a+b)≤0.4).
Patent JP-2011239680-A (JP)
Title: Power converter for driving a motor
Inventor: KITANAKA HIDETOSHI
IPC: H02P6/28
Filed: 2011-09-01
Abstract: PROBLEM TO BE SOLVED: To suppress occurrence of an overcurrent and an excessive torque pulsation in an AC motor.SOLUTION: A second control section 100 comprises a current command generating section 10 which generates a current command of a motor 6 based on a torque command T*, a voltage swing parameter calculating section 150 which calculates a voltage swing parameter (percentage modulation PMF), which should be applied to the motor 6, based on the current command, a current command adjusting section 80 which generates a current command adjustment amount dV for adjusting the current command based on the percentage modulation PMF and a frequency FINV of the motor 6 and a voltage command/PWM signal generating section 50 which includes a pulsation suppression signal generating section which generates a pulsation suppression signal for suppressing a pulsation component of a power supply 2f component based on a DC voltage EFC and generates a gate signal (PWM signal) to an inverter 2. The second control section 100 generates the PWM signal by a control signal including the current command adjusted by the current command adjustment amount dV and the pulsation suppression signal.
Patent JP-2013052332-A (JP)
Title: Notch chain type sludge scraper
Inventor: ITANI NOBORU
IPC: B01D21/24
Filed: 2011-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a notch chain type sludge scraper adapted to automatically and appropriately adjust the tension degree of a notch chain of the sludge scraper to obtain internal tension required for always appropriate chain conveyor operation and adapted to automatically detect also the cut-off of the chain.SOLUTION: The notch chain type sludge scraper D includes the endless notch chain C circularly driven by a driving device M disposed above a basin. A tail shaft movable in a horizontal direction while stretching the notch chain C is connected to an automatic tension device E installed at a water surface part of the setting basin, by a bendable connecting body 1, and predetermined tensile force is always applied to the notch chain C through the connecting body 1 to which tensile force is applied by the automatic tension device E.
Patent JP-2013053966-A (JP)
Title: Observation device
Inventor: NAKAMURA TOMOJI
IPC: G01N21/17
Filed: 2011-09-05
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that when dew condensation is formed on a reflection surface of a reflection mirror of an observation device, light made incident on the reflection mirror is diffusely reflected and accuracy in deposit detection is reduced.SOLUTION: An observation device includes: an irradiation part which irradiates a surface region in a translucent plate being at least a part of an observation object; an image pickup element which receives reflection light generated by reflection of irradiation light from the irradiation part in the surface region; a reflection mirror included in a relay optical system which relays light from the irradiation part to the image pickup element; and a circuit board on which an electronic component connected to the other place different from the reflection surface of the reflection mirror directly or via a heat conduction member is mounted.
Patent JP-2013053602-A (JP)
Title: Breather hose for aqueous urea solution tank
Inventor: URUSHIBARA HIROSHI
IPC: F01N3/08
Filed: 2011-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a breather hose for an aqueous urea solution tank which is capable of preventing the clogging due to the deposition of urea crystls.SOLUTION: The breather hose 1 mounted to an aqueous urea solution tank 2 to release pressure is formed in a divided manner by: a flexible joint section 1a having one end which can be externally fitted onto a hose joint section 3 located at the upper part of the aqueous urea solution tank 2; and a vertical section 1b connected to the other end of the joint section 1a and extended vertically downward along a side surface of the aqueous urea solution tank 2. The joint section 1a is formed from a rubber hose consisting of ethylene-propylene-diene terpolymer (EPDM), and the vertical section 1b is formed from a polyethylene pipe (resin pipe) consisting of high-density polyethylene (HDPE).
Patent JP-2013057421-A (JP)
Title: Environmental test system
Inventor: SUYAMA KATSUMASA
IPC: F24F11/02
Filed: 2011-09-07
Abstract: PROBLEM TO BE SOLVED: To reduce the peak power consumption of an environmental test system.SOLUTION: The environmental test system 1 includes a plurality of environmental test devices 3 and a master controller 2. In each of the environmental test devices 3, there is included a test control section 3b which controls a test. The master controller 2 includes a detection section 2b which detects a total power consumption as the total value of power consumptions of the plurality of environmental test devices 3 every predetermined time, and a control section 2c which controls the plurality of test control sections 3b. The control section 2c controls the plurality of test control sections 3b so that a total power consumption detected by the detection section 2b every predetermined time may not exceed an upper-limit value.
Patent JP-2012033177-A (JP)
Title: Road-vehicle communication system, in-vehicle machine, vehicle and traffic signal control machine
Inventor: TOTANI MASAHIRO
IPC: B60R21/00
Filed: 2011-09-09
Abstract: PROBLEM TO BE SOLVED: To control a vehicle by utilizing signal information after judging reliability thereof in a traffic system to provide signal information relevant to an indication of a traffic light.SOLUTION: A traffic signal control machine 1A creates signal information on a signal light 2Aa including current signal color with duration time thereof and the signal color to be indicated in the future with the duration time thereof. The signal information is sent to communication regions Q1 and Q2. An in-vehicle machine 6 in a vehicle C traveling on a road R receives the signal information in the communication regions Q1 and Q2. A level of reliability of the signal information can be obtained by comparing a first signal information received at a first point in the communication region Q1 with a second signal information received at a second point in the communication region Q2. Based on the obtained reliability, a safe driving support operation for the vehicle C is executed.
Patent JP-2012216170-A (JP)
Title: Flow control device
Inventor: GOTO TAKAO
IPC: G05D7/06
Filed: 2011-09-13
Abstract: PROBLEM TO BE SOLVED: To realize flow control with good responsiveness by an easy setting.SOLUTION: In a flow control device 100, a comparator 40 outputs a first control voltage Vref based on a comparison of an instruction value signal Vi1 of the flow volume and a signal Vi2 according to the sensor output signal Vs. A feedback current generator 30 generates a feedback current Ifb according to a difference between the sensor output signal Vs and a signal Vi2 according to the instruction value signal Vi1. A feedback voltage generator 50 is a resister. A feed forward current generator 20 generates a feed forward current Iff according to the instruction value signal Vi1. A synthesis unit 60 generates a second control voltage Vdrv* obtained by adding the feedback voltage Vfb to a voltage according to a sum of the feedback current Ifb and the feed forward current Iff. A valve unit 90 is controlled according to the first control voltage Vref and the second control voltage Vdrv*.