baber/WOPTO huggingface dataset:
Patent JP-2013227664-A (JP)
Title: Molten iron preliminary treatment method
Inventor: UCHIDA YUICHI
IPC: C21C5/36
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a molten iron preliminary treatment method for continuously performing a desiliconizing treatment and a dephosphorizing treatment for molten iron using one converter type refining furnace while performing a slag-off process in between, which is capable of preventing a rephosphorization reaction during the desiliconization treatment, and performing a sufficient dephosphorizing treatment in terms of cost and quality.SOLUTION: A molten iron preliminary treatment method includes: a desiliconizing treatment process for performing a desiliconizing treatment of molten iron by supplying an oxygen source to the molten iron 5 in a converter type refining furnace 1 from a top-blown lance 2; a slag-off process for discharging at least part of the slag 6 generated in the desiliconizing treatment process from the converter type refining furnace; and a dephosphorizing treatment process for performing a dephosphorizing treatment of the molten iron caused to remain by adding a CaO-base flux inside the converter type refining furnace and supplying an oxygen source from the top-blown lance after the slag-off process. The basicity of the in-furnace slag ([mass% CaO]/[mass% SiO]) is adjusted according to the temperature of the molten iron and the concentration of the ion oxide in the slag so that the composition of the in-furnace slag in the desiliconizing treatment process is not in the saturation region of SiO.
Patent JP-2013163382-A (JP)
Title: Tape cassette
Inventor: YAMAGUCHI TERUSHIRO
IPC: B41J15/04
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a tape cassette which permits the kind of a tape to be identified by seeing the appearance of the tape cassette.SOLUTION: A tape cassette 30 stores a printing tape in a cassette case 31. An arm 34 guiding the travel of the printing tape and discharging it from an opening 34a is provided in front of the cassette case 31. An arm identification portion 800 showing the kind of the tape of the tape cassette 30 is provided in a position adjacent to the opening 34a in the arm front 35 of the arm 34. One face of the printing tape discharged from the opening 34a is exposed at a front of the tape cassette 30 permitting the arm identification portion 800 to be seen. An engaging hole 820 as a slit-like through-hole extending left to right is formed at the upper right side of the arm identification portion 800.
Patent JP-2014190235-A (JP)
Title: Work machine
Inventor: AIZAWA TSUTOMU
IPC: F16H61/431
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a work machine capable of achieving both sufficient reduction in fuel consumption and efficient workability.SOLUTION: A work machine comprises a control device which controls a rotation speed of an engine on the basis of first to third control characteristic lines setting relations between an operation amount of an acceleration pedal and the rotation speed of the engine. The control device has: a first engine rotation speed control section which performs control of the rotation speed of the engine in accordance with the first control characteristic line with priority placed on an operating speed when the work machine is in operation; a second engine rotation speed control section which performs the control of the rotation speed of the engine in accordance with the second control characteristic line with the priority placed on saving fuel consumption when the work machine is traveling with a travel load lower than a predetermined load; and a third engine rotation speed control section which performs the control of the rotation speed of the engine in accordance with the third control characteristic line positioned between the first control characteristic line and the second control characteristic line when the work machine is traveling with the travel load not less than the predetermined load.
Patent JP-2014191252-A (JP)
Title: Photosensitive resin composition, cured film, protective film, semiconductor device and display device
Inventor: TAKAHASHI YASUNORI
IPC: H01L21/027
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition which gives a film having excellent adhesiveness to a metal wiring line of gold, copper and a copper alloy, and to provide a protective film obtained from the photosensitive resin composition, and a semiconductor device including the protective film.SOLUTION: The photosensitive resin composition comprises a polyamide resin (A) having a benzoxazole precursor structure and/or an imide precursor structure, a photosensitizer (B) that generates an acid by light, and a solvent (C). The polyamide resin (A) has a structure (a2) expressed by a general formula (1) shown below as a terminal structure of the polyamide resin. In formula (1), X and Y are organic groups.
Patent JP-2014194382-A (JP)
Title: Residual average thickness estimation method based on estimation of average corrosion depth in ground-level corrosion impairment part
Inventor: IRIBE TAKAO
IPC: G01N27/90
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To efficiently estimate residual average thickness by easily implementing measurement without removing swelling coating or caulking.SOLUTION: A flaw detection waveform is computed from vortex flaw detection data measured in a nondestructive manner by scanning a ground-level portion of a steel material on the ground in a direction orthogonal to a direction of extension by means of a vortex flaw detection sensor. A stochastic density function approximate to the flaw detection waveform is computed by nonlinear regression analysis using a Gaussian function. The stochastic density function of standard regular distribution is compared with the Gaussian function to estimate parameters for a maximum voltage amplitude of the Gaussian function, standard deviation of voltage amplitudes, a position of the maximum amplitude and an initial value of amplitudes. While assuming accumulation of the stochastic density function as a defect sectional area, conversion is performed for modeling the defect sectional area from a stochastic density curve of the stochastic density function. A virtual corrosion width obtained from the formed model is calculated on the basis of the standard deviation of voltage amplitudes, and average corrosion depth is estimated from the corrected virtual corrosion width and the defect sectional area.
Patent JP-2014197120-A (JP)
Title: Display device, cmos operational amplifier, and driving method of display device
Inventor: KISHIKAWA SADASUKE
IPC: G09G3/30
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To suppress an increase of ringing or a response time at the time of load variation while suppressing an increase of power consumption.SOLUTION: A display device includes: a display unit which has a plurality of pixels and a plurality of driving lines for driving the plurality of pixels; a driving circuit which drives the plurality of pixels through the plurality of driving lines; and a control unit which adjusts a driving capability of the driving circuit according to the number of simultaneous driving lines of the driving circuit.
Patent JP-2014199592-A (JP)
Title: Alarm system and disconnection detection method for the same
Inventor: HORIZONO EIJI
IPC: G08B23/00
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To perform disconnection detection of an alarm system including a light-emitting diode.SOLUTION: An alarm system 1 comprises: a monitor board 2 including an alarm generation circuit 4; a lighting device 3 provided away from the monitor board 2 and including a light-emitting diode 9; a first current path 21 capable of supplying current to the light-emitting diode 9 from a power supply 5 of the monitor board 2; a second current path 22 capable of supplying current from the power supply 5 of the monitor board 2 to a path extending in the lighting device 3 excluding the light-emitting diode 9; a relay bringing the first current path 21 into a conductive state in alarm generation by the alarm generation circuit 4, and bringing the second current path 22 into a conductive state except during the alarm generation by the alarm generation circuit 4; and a disconnection detection circuit 6 performing disconnection detection of the second current path 22.
Patent JP-2014200248-A (JP)
Title: Game machine
Inventor: NAKAHARA SHINNOSUKE
IPC: A63F7/02
Filed: 2013-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a game machine, such as a pinball game machine (pachinko machine) or a rotary drum game machine (slot machine), having characteristics in a way of providing benefit.SOLUTION: An amount of game balls that shooting means 110 can shoot during a first time in which a first pattern variable display is performed is a first amount, and an amount of the game balls that the shooting means 110 can shoot during a second time in which a second pattern variable display is performed is a second amount. When the game balls of the first amount are shot by the shooting means 110 during performance of the first pattern variable display, the game balls of a third amount larger than the first amount may be provided as a first benefit. When the game balls of the second amount are shot by the shooting means during performance of the second pattern variable display, the game balls of a fourth amount larger than the second amount may be provided as a second benefit.
Patent JP-2014202070-A (JP)
Title: Hermetic compressor and refrigerator
Inventor: KANESHIRO KENJI
IPC: F25D11/00
Filed: 2013-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a highly efficient hermetic compressor by reducing loss torque due to a magnetic attraction force generated between a main shaft and a bearing and iron loss (eddy current loss, in particular) due to leakage flux without degradation of the efficiency of an electric element.SOLUTION: A rotor 159 is fixed to a rotor fixing portion 130 of a crankshaft 119 via a non-magnetic sleeve 157 formed of a non-magnetic material. By doing so, a magnetic shield effect of the non-magnetic sleeve 157 can reduce magnetic flux passing through the rotor fixing portion 130 and suppress magnetization of the crankshaft 119. In addition, the magnetic shield effect can avoid a reduction in magnetic paths of a rotor iron core 161 and an increase in leakage magnetic flux from the rotor 159. It is possible to reduce loss torque due to a magnetic attraction force generated between a main shaft 129 and a bearing 137 and iron loss (eddy current loss, in particular) due to the leakage magnetic flux without degrading efficiency of an electric element 103. Therefore, a highly efficient hermetic compressor can be provided.
Patent JP-2014204365-A (JP)
Title: Telephone device having function to cope with suspicious incoming call
Inventor: ARIIZUMI KAZUNORI
IPC: H04M1/667
Filed: 2013-04-08
Abstract: PROBLEM TO BE SOLVED: To prevent defenseless answering to an unreliable incoming call, having possibility of a malicious call, of other persons than a suitable person of judgment, without depending on a telephone number analysis server etc.SOLUTION: When an incoming call arrives from another person than a permitted person registered in a telephone directory data registration unit 105 in the opposite party, a terminal control unit 100 prohibits responding to the incoming call and displays the arrival of a suspicious incoming call. If off-hook is performed, the terminal control unit 100 determines whether a person performing the off-hook is a person permitted to respond, registered in a response permitted person data registration unit 122, so as to permit response/communication if the person is permitted to respond, whereas if the person is not permitted, activating a malicious call processing unit 120 to execute either one of forced disconnection, business recording and transfer.
Patent JP-2014204374-A (JP)
Title: Image reader and image formation device
Inventor: OTSUKA MASASHI
IPC: G06T1/00
Filed: 2013-04-08
Abstract: PROBLEM TO BE SOLVED: To suppress a color registration error occurring when a document is read.SOLUTION: Provided is an image reader for reading a document image, comprising: an image reading unit for reading a 1-column amount of each by-light source image data by sequentially irradiating a document with a light from a plurality of light sources each differing in wavelength and receiving, by a light-receiving element, the reflection of light from one of the light sources with which the document was sequentially irradiated; and an image data generation unit for correcting, by referring, as reference light source image data, to the 1-column amount of each by-light source image data read from the document by one of the light sources having the longest irradiation time as a reference light source among the plurality of light sources, each by-light source image data for each of the plurality of light sources other than the reference light source, the correction being made by using a 2-column amount of each by-light source image data read before and after the reference light source image data by the plurality of light sources other than the reference light source in which the wavelengths of the light sources are the same, and then generating document image data at a position of the reference light source image data.
Patent JP-2014203037-A (JP)
Title: Electronic cymbal
Inventor: YOSHINO KIYOSHI
IPC: G10H1/34
Filed: 2013-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an electronic cymbal capable of suppressing erroneous detection of a percussion sensor.SOLUTION: An electronic cymbal 100 arranges an edge sensor 32 between the undersurface of the body 10 and a lower covering part 23. The arrangement of the edge sensor 32 on an upper surface side of the body 10 can be avoided, since the edge sensor 32 detects that an overhang part 22 has been beaten. Therefore, erroneous determination that an edge part 13 has been beaten can be suppressed when a player beats a bow part 12.
Patent JP-2014211967-A (JP)
Title: Terminal for battery
Inventor: SUZUKI GEN
IPC: H01M2/30
Filed: 2013-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a terminal for battery having high impact resistance.SOLUTION: A terminal 1 for battery has an internal terminal 3 joined to one end, and an external terminal 2 provided with a joint member (e.g., a bolt 4) on the other end. The external terminal 2 is provided with a reinforcement member 8 passing through a position, where the end on the joint member side in the joint of the internal terminal 3 and external terminal 2 (e.g., a caulking portion 3a) is located when viewed from the side, and overlapping a line extending in the thickness direction. The reinforcement member 8 preferably projects on the opposite side to the side where the joint is located in the external terminal 2.
Patent JP-2014210493-A (JP)
Title: Vehicle cleaning device
Inventor: HIKITA KEIGO
IPC: B60S1/52
Filed: 2013-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle cleaning device which reduces air resistance caused when a vehicle travels and efficiently supplies a cleaning fluid to a wiped surface.SOLUTION: A vehicle cleaning device D includes: a pair of wipers 14A, 14B including wire arms 21, 31, each of which rotates around a rotation axis set at a base end part in a reciprocating manner, and wiper blades 22, 32, each of which is connected with a tip part of the wiper arm and wipes a wiped surface G. A extending part 43 which extends to the upper side of the wiper arm 21 is provided at a cowl top panel 13, and a washer nozzle 15a is provided at the extending part 43.
Patent JP-2014213880-A (JP)
Title: Object insertion device
Inventor: TAWARA KOJI
IPC: B65B5/04
Filed: 2013-04-25
Abstract: PROBLEM TO BE SOLVED: To achieve smooth object insertion without stopping a supply line even when there is omission of box mounting.SOLUTION: Provided is an insertion device 100 for inserting plural objects 201 which are transported intermittently and mounted at constant intervals to boxes 301 at the same time by pushers 101 corresponding to the respective objects. The insertion device comprises: a base 103 moving by reciprocating linear movement in the insertion direction; fitting bodies 102 whose number is equal to the number of the pushers mounted on the base 103, extending for fitting to fitting holes 115 disposed on grips of the pushers 101 and moving the pushers 101 by reciprocating linear movement with the base 103; detection means for detecting mount abnormality of the box 301; and control means for degenerating the fitting body related to the corresponding pusher for performing release control of fitting when abnormality is detected. The pusher is left on only a part where abnormality is detected, and in other parts the objects 201 are inserted into the boxes 301.
Patent JP-2014212730-A (JP)
Title: Glazing agent for baked food
Inventor: IMAMICHI HISATAKA
IPC: A21D15/08
Filed: 2013-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a glazing agent for baked food which is applied or sprayed to a bread and baked to impart high gloss with less unevenness in coating and blisters, even without use of milk protein, egg, dextrin, enzymatic decomposition products of soybean protein.SOLUTION: A mixture containing 2 to 8 wt.% condensed soybean protein, 8 to 33 wt.% liquid oil, 0.01 to 0.5 wt.% gelatin, and 0.01 to 0.5 wt.% collagen peptide, without substantially containing milk protein, egg, dextrin, and enzymatic decomposition products of soybean protein in the whole of the mixture, is emulsified into an oil-in-water type emulsion. Consequently a glazing agent for baked foods having an adjusted viscosity of 10 to 330 mPa s is produced.
Patent JP-2014213788-A (JP)
Title: Rain cover for baby carriage, and baby carriage
Inventor: ARAI NORIHIRO
IPC: B62B9/14
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To easily attach a rain cover to a baby carriage having an operating handle.SOLUTION: A rain cover 40 for a baby carriage includes a front surface 41, a pair of side surfaces 42, and a back surface 43. Each of the side surfaces 42 is provided with a pair of slits 46a and 46b. The side surface 42 is partitioned into a lateral body 42A and a flap 45 with the slits 46a and 46b. An operating handle 30 of the baby carriage is inserted into the front slit 46a or the rear slit 46b.
Patent JP-2014216917-A (JP)
Title: Terminal network controller
Inventor: NAKANO SHUNICHIRO
IPC: H04M11/00
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To surely detect reduction in battery voltage without wastefully consuming power of a battery.SOLUTION: A terminal network controller whose load during communication is larger than that during standby detects battery voltage in the same load state as that during communication, when fixed time passes after reduction in the battery voltage is detected during communication. When the reduction in the battery voltage is detected again, the terminal network controller repeats the detection of the battery voltage in the same load state as that during the communication. When the reduction in the battery voltage is continuously detected a plurality of times, the terminal network controller notifies a center device of the fact.
Patent JP-2014215024-A (JP)
Title: Decorative laminate panel temporary engagement structure of air conditioner indoor unit
Inventor: KOJIMA NOBUYUKI
IPC: F24F13/20
Filed: 2013-04-30
Abstract: PROBLEM TO BE SOLVED: To temporarily engage a decorative laminate panel with an indoor unit main body and suppress detachment and falling of the decorative laminate panel from the indoor unit main body due to an earthquake or the like with a simple structure.SOLUTION: A decorative laminate panel temporary engagement structure comprises: a hook member (80) provided on an indoor unit main body (21); a hook fitting (70) rotatably supported by a portion of a decorative laminate panel (40) corresponding to the hook member (80) between a non-used position and a used position and hooked and engaged with the hook member (80) at the used position; and a holding groove provided in the portion of the decorative laminate panel (40) supporting the hook fitting (70) and holding the hook fitting (70) at the used position by allowing the hook fitting (70) to be fitted into and engaged with the holding groove when the hook fitting (70) is rotated to the used position. When the decorative laminate panel (40) changes from a temporary engaged state to an attached state, an engagement state between the hook fitting (70) and the hook member (80) is maintained.
Patent JP-2013209161-A (JP)
Title: Dispensing system and method
Inventor: PATEL NILANG
IPC: B67D1/14
Filed: 2013-05-07
Abstract: PROBLEM TO BE SOLVED: To allow constituent parts to be stored in much smaller packages and stored closer to, adjacent to, or within the beverage dispenser itself, and to give the consumer multiple beverage options such that the consumer has the ability to customize his or her beverage as desired.SOLUTION: A product dispenser 100 may include at least one macro-ingredient source 140, at least one micro-ingredient source 150 positioned about the dispenser, a diluent source, a dispensing valve 180, a number of pumps 160 or metering devices 170, and a user interface 110. The user interface 110 receives a request for a product type and instructs the pumps 160 or metering devices 170 to dispense a predetermined type and ratio of macro-ingredients, micro-ingredients, and diluent to the dispensing valve 180 for a predetermined flow rate.
Patent JP-2013238224-A (JP)
Title: System and method for heat recovery in gas turbine engine
Inventor: JONES DOUGLAS ALAN
IPC: F02C9/00
Filed: 2013-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for heat recovery in a gas turbine engine.SOLUTION: A system 10 includes an anti-icing heat recovery system, which includes a first heat exchanger, a second heat exchanger, and a variable speed fan. The first heat exchanger is configured to receive a working fluid from an exhaust section 24 of a gas turbine engine 12 and to transfer heat from the working fluid to a cooled intermediate heat transfer medium to generate a heated intermediate heat transfer medium. The second heat exchanger is configured to receive the heated intermediate heat transfer medium from the first heat exchanger and to transfer heat from the heated intermediate heat transfer medium to air entering the gas turbine engine 12. The variable speed fan is configured to urge the working fluid from the exhaust section of the gas turbine engine through the first heat exchanger.
Patent JP-2014218764-A (JP)
Title: Thermoplastic elastomer nonwoven fabric
Inventor: TOMOI Masanori
IPC: D04H3/16
Filed: 2013-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a nonwoven fabric made of thermoplastic elastomer, which has excellent elastic properties, acoustic absorption characteristics, and vibration control properties under an environmental temperature in actual use.SOLUTION: The nonwoven fabric is made of a thermoplastic elastomer which is a block copolymer containing a polymer block (A) comprising a vinyl aromatic monomer and a polymer block (B) comprising a monomer having a conjugated double bond, or a hydrogenated product thereof, and has at least a peak of a loss tangent (tanδ) in a dynamic viscoelasticity measurement between -30°C-30°C.
Patent JP-2013238390-A (JP)
Title: Method and apparatus to control combustion process system
Inventor: RENNIE JOHN DUNCAN
IPC: F23N5/00
Filed: 2013-05-13
Abstract: PROBLEM TO BE SOLVED: To disclose examplary methods and apparatus to control a combustion process.SOLUTION: An examplary method includes monitoring an actual flow of fuel into a combustion process, calculating a relative heat radiating value corresponding to the fuel in the combustion process, and determining a fuel demand for the combustion process based on the relative heat radiating value.