baber/WOPTO huggingface dataset:
Patent JP-2016183385-A (JP)
Title: Method of melting low nitrogen steel
Inventor: OGASAWARA FUTOSHI
IPC: C21C7/00
Filed: 2015-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of melting a low nitrogen steel capable of melting a steel with low nitrogen, in a secondary purification process using a vacuum degasser and a ladle refining furnace.SOLUTION: A molten steel is decarbonized and denitrified by conducting a vacuum degassing treatment of the molten steel in a vacuum degassing device (step S102); slag molten on a bath surface of the molten steel is formed by inputting a slag-making agent to the molten steel after the vacuum degassing treatment (step S106); a ladle refining treatment of the molten steel is conducted in a ladle refining furnace for gas stirring and electric heating the molten steel after inputting the slag-making agent (step S108). The vacuum degassing treatment is completed without conducting deoxidizing treatment of the molten steel when conducting the vacuum degassing treatment; and the deoxidizing treatment is conducted by inputting the deoxidant to the molten steel after the slag-making agent makes slag, and then a reduction treatment is conducted.SELECTED DRAWING: Figure 1
Patent JP-2016183078-A (JP)
Title: Intermediate film for laminated glass and laminated glass
Inventor: TANIGAWA YUJI
IPC: B32B27/30
Filed: 2015-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an intermediate film for laminated glass which can enhance flexural rigidity of the laminated glass and can enhance sound insulation properties of the laminated glass.SOLUTION: There is provided an intermediate film for laminated glass which is an intermediate film for laminated glass having a structure composed of one layer or two or more layers, and has a first layer containing a polyvinyl acetal resin and a plasticizer, where the first layer contains clay, and a ratio of a content of the clay in the first layer to the total of a content of the polyvinyl acetal resin in the first layer and a content of the plasticizer in the first layer is 0.03 or more and 0.5 or less.SELECTED DRAWING: Figure 1
Patent JP-2016186690-A (JP)
Title: Print control unit, print control method and program
Inventor: YAMAMOTO YUKO
IPC: B41J2/525
Filed: 2015-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a print control unit etc. for printing with a specified color capable of easily performing printing with a desired color in a specified area of a print object image.SOLUTION: The print control unit which transmits a piece of printing data and controls a printer to carry out a series of printing operation, includes: a storage section that stores a piece of color conversion information of a specific color; a driver section that generates the printing data from a piece of input first image data; and a specific color setting section that sets the color conversion information. The specific color setting section outputs a piece of second image data on the basis of the printing data.SELECTED DRAWING: Figure 1
Patent JP-2016186320-A (JP)
Title: Motor drive device with automobile speed reducer
Inventor: KAWAKAMI YUICHIRO
IPC: F16J15/447
Filed: 2015-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a motor drive device with an automobile speed reducer capable of reducing a number of press-in components of a dust cover and an oil seal installed between an opening portion of a speed reducer casing pulling out an output shaft and the output shaft.SOLUTION: A sealing portion 36 configuring a labyrinth seal is provided between an opening portion 35c of a speed reducer casing and an output shaft, thereby making the sealing portion 36 function as a dust cover. The sealing portion 36 is formed by a slinger 38 composed of a cylindrical externally fitting fixing portion 38a pressed in an outer surface of the output shaft, and a flange portion 38b opposing between an end surface of the opening portion 35c of the speed reducer casing and the flange portion 38b through a labyrinth clearance. A slide lip portion 40d of an oil seal 40 installed to a space portion between the opening portion 35c of the speed reducer casing and the output shaft is installed to the slinger 38, thereby reducing a number of seal components.SELECTED DRAWING: Figure 5
Patent JP-2016187305-A (JP)
Title: Mobile agricultural machine
Inventor: FUKUYAMA NAOHIRO
IPC: G01S11/12
Filed: 2015-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a mobile agricultural machine for autonomously travelling in a simple constitution.SOLUTION: A mobile agricultural machine has such a constitution that includes an infrared ray enclosure R enclosing a farm field along a ridge, a front measurement sensor 2 and right/left side measurement sensors 3L, 3R arranged on a front side and right/left side parts of a mobile agricultural machine 1 and measuring a distance to the infrared ray enclosure R and that enables a reciprocated traveling in the farm field by controlling traveling of the mobile agricultural machine 1 by means of the distance to the infrared ray enclosure R measured by the front measurement sensor 2 and right/left side measurement sensors 3L, 3R. At a start of traveling, a fixed interval to the infrared ray sensor enclosure R is kept by the right/left side measurement sensors 3L, 3R. When a predetermined distance to the infrared ray enclosure R is detected by the front measurement sensor 2 in forward traveling, the mobile agricultural machine is rotated to a side on which the infrared ray enclosure R is not detected by the right/left side measurement sensors 3L, 3R by 180 degrees.SELECTED DRAWING: Figure 1
Patent JP-2016188721-A (JP)
Title: Chemical heat storage device
Inventor: MIZUNO TAKASHI
IPC: F28F21/08
Filed: 2015-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a chemical heat storage device for suppressing a decline in the heat generation performance due to the thermodecomposition of ammonia.SOLUTION: The chemical heat storage device includes: a reactor having a heat storage material 24 to generate heat by chemical reaction with reaction medium and desorbing the reaction medium by the absorption of the heat, and a container 27 storing the heat storage material 24; a reservoir for reserving the reaction medium; and a connection pipe communicating the reactor with the reservoir, for distributing the reaction medium between the reactor and the reservoir. The reaction medium is ammonia. The container 27 is formed of metallic material (for example, stainless steel). At least in an area having contact with the ammonia on the inner face of the container 27, a coating layer 28 of ceramic (for example, silicon dioxide, diamond-like carbon, or titanium nitride) is formed to cover the inner face of the container 27.SELECTED DRAWING: Figure 4
Patent JP-2016188806-A (JP)
Title: Mobile entity and system
Inventor: TANI DAISUKE
IPC: G01C21/28
Filed: 2015-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a mobile entity that detects its current position using positioning information based on a satellite positioning system, the mobile entity accurately finding the current position even when a satellite radio wave reception condition is bad while traveling an area unregistered in map information.SOLUTION: A mobile entity 1, comprising a storage unit 14 for storing map information 14a that includes object information indicating the positions of a plurality of fixed objects, an object recognition unit 15, and an information receiving unit, calculates the current relative position of the mobile entity 1 to the objects on the basis of the object information and the result of recognition by the object recognition unit 15, estimates the positions of the objects by a search on a map of the map information, finds the current estimated position on the map of the mobile entity 1 indicated by the relative position, and weights the current estimated position thus found and the current measured position indicated by the positioning information in accordance with the likelihood of estimation to ascertain the current position of the mobile entity 1. The object information includes flight vehicle-acquired information, received by the information receiving unit, that indicates the position of an object recognized by a flight vehicle such as an autonomous flight vehicle 2 having the positioning function of the system.SELECTED DRAWING: Figure 1A
Patent JP-2016188944-A (JP)
Title: Acoustic model learning apparatus, voice recognition equipment, acoustic model learning method, voice recognition method, acoustic model learning program and voice recognition program
Inventor: DELCROIX MARC
IPC: G10L15/065
Filed: 2015-03-30
Abstract: PROBLEM TO BE SOLVED: To enable fast adaptation of parameters for an acoustic model during voice recognition.SOLUTION: In a hidden layer of a neural network as an acoustic model, a weighting matrix Wand a bias vector bare resolved in each of acoustic condition feature values y, which is a k-th element (k is a natural number of 1, 2, ..., k, and represents the number of acoustic conditions) of an acoustic condition feature value vector (yincluded in R) (K-dimentional actual number space) extracted from an n-th frame in the acoustic condition feature value vectors which represents an acoustic condition feature value. When recognizing voice, a linear transformation is performed for each the resolved hidden layers based on the acoustic condition feature value y, and is automatically adapted to the acoustic condition.SELECTED DRAWING: Figure 1
Patent JP-2015201246-A (JP)
Title: Hexagonal ferrite powder and magnetic recording medium
Inventor: HOSOYA YOICHI
IPC: G11B5/714
Filed: 2015-03-30
Abstract: PROBLEM TO BE SOLVED: To provide hexagonal ferrite powder that can achieve both a reduction in the particle size of hexagonal ferrite powder and increased saturation magnetization, as well as permitting the formation of a magnetic layer of high coating durability.SOLUTION: The present invention provides hexagonal ferrite powder, which comprises equal to or more than 70% on a particle number basis of isotropic hexagonal ferrite particles satisfying equation (1): major axis length/minor axis length<2.0, having an average particle size of equal to or greater than 10.0 nm but equal to or less than 35.0 nm, and having a saturation magnetization of equal to or greater than 30A m/kg. There is also provided a magnetic recording medium.
Patent JP-2016191580-A (JP)
Title: Preservative solution and stabilization method for hemoprotein
Inventor: SAKATA KOZUE
IPC: G01N33/68
Filed: 2015-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a novel preservative solution for hemoprotein which is effective against denaturation or degradation of hemoprotein, and to provide a method of stabilizing hemoprotein.SOLUTION: Disclosed are: a hemoprotein preservative solution containing haloalkane sulfonic acid or a salt thereof; and a hemoprotein stabilization method that involves letting haloalkane sulfonic acid or a salt thereof coexist in a sample containing hemoprotein.SELECTED DRAWING: None
Patent JP-2016191596-A (JP)
Title: Signal processing device, optical tomographic measuring device, and signal processing method
Inventor: HARA MASAAKI
IPC: A61B3/10
Filed: 2015-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a signal processing device, an optical tomographic measuring device, and a signal processing method which effectively eliminate the noises caused by multiple-time reflection.SOLUTION: The signal processing device is a signal processing device for an optical tomographic measuring apparatus which generates measurement light and reference light and measures a tomographic structure of a subject on the basis of the signal intensity of interference light between the reference light and return light of the measurement light from the subject. A calculation unit is configured to calculate, in the return light, the signal intensity of simple reflection which is single-time reflection of the measurement light at each of plural layers virtually set in the depth direction from the surface layer side of the subject. The calculation unit is also configured to calculate, on the basis of the signal intensity of the simple reflection, the signal intensity of multiple-time reflection, or the signal intensity of return light generated by being reflected three times or more at each of the plurality of layers.SELECTED DRAWING: Figure 22
Patent JP-2016190433-A (JP)
Title: Inkjet recording medium
Inventor: NAKANO MASAAKI
IPC: B41M5/00
Filed: 2015-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet recording medium excellent in dryness of ink during inkjet printing especially with a pigment ink, having high definition image quality and high color development and also offset printing type feeling and glossiness.SOLUTION: There is provided an inkjet recording medium formed by bringing a pigment coated layer A containing at least one kind of cationic material selected from an inorganic pigment, a binder and a fixer for an inkjet ink consisting of a cationic compound or a water-soluble metal salt on at least one surface of a support, into contact with a pigment coated layer B containing at least one kind of inorganic pigment and binder selected from kaolin, calcined kaolin and clay and no cationic material without interposing the other coated layer between them. Further, water absorption degree of the inkjet recording medium is 60 g/mor more and 75 degree glossiness of the inkjet recording medium is 25% or more.SELECTED DRAWING: None
Patent JP-2016194470-A (JP)
Title: Sensor device
Inventor: KATO NOBUHIRO
IPC: G01N27/22
Filed: 2015-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of reducing an error between the temperature of liquid flowing into a gap between a pair of electrodes and the temperature detected by a temperature detection element.SOLUTION: A sensor device 60 includes: a storage space 120 having a gap 130 through which fuel flows at least upward; a pair of electrodes 100 which have the gap in the storage space 120 and are opposite to each other; and a thermistor 108 which is placed in the gap 130 and also placed more upstream than the pair of electrodes 106.SELECTED DRAWING: Figure 2
Patent JP-2016196229-A (JP)
Title: Coating member and attachment structure of coating member
Inventor: WATANABE TAKASHI
IPC: B60R21/213
Filed: 2015-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a coating member which can more smoothly expand an air bag, and an attachment structure of the coating member.SOLUTION: With respect a coating member 20 which is attached to a vehicle body pillar 30 and of which one end 20b in a longer direction is supported on a vehicle body side member 70, movement of the coating member relative to the vehicle body pillar 30 is restricted. On the other hand, the restriction of movement of the coating member relative to the vehicle body pillar 30 is released by an expanding air bag 60 at an initial time of expansion of the air bag 60, and thereby the coating member is so moved that a clearance d for projecting the air bag 60 into a passenger compartment S1 is formed, and at the same time, at least a side thereof on which the air bag 60 is projected is rotated with a longer direction one end 20b as a base point in a direction of projection of the air bag 60. Rotation range increasing means 25a for increasing a rotation range of the coating member 20 is formed on at least one of the longer direction one end 20b of the coating member 20 and the vehicle body side member 70.SELECTED DRAWING: Figure 7
Patent JP-2016201173-A (JP)
Title: Lighting device
Inventor: KITAGAWA ATSUSHI
IPC: H05B37/02
Filed: 2015-04-07
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a lighting device which is configured to be divided into a power supply unit and a light emission unit and needs to apply a voltage of a forward drop voltage (VF) or more to both the ends of LED at the light emission time, the problem being as follows: when the voltage is set to zero under lights-out, a divided voltage when a lighting switch is turned on cannot be input to a comparator, and thus a voltage of not more than VF is applied; however, the voltage is not less than VF under lighting of LED whereas the voltage is not more than VF under lights-out, so that a comparison voltage input to the comparator greatly varies between the lighting and lights-out state of LED and thus turn-on/off of the switch cannot be detected.SOLUTION: A voltage to be applied to LED is used as voltage from which a reference voltage to be input to a reference voltage input unit is generated.SELECTED DRAWING: Figure 2
Patent JP-2015205871-A (JP)
Title: Use of physiological cold sense active ingredient, and agent containing such active ingredient
Inventor: HORST SURBURG
IPC: A23L9/20
Filed: 2015-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for obtaining a cooling effect on the skin or mucosa, the method regulating cold-menthol receptor TRPM8.SOLUTION: A composition is selected from foam agents and gel containing a TRPM8 receptor modulator illustrated by a formula (LN2), for example. The composition is used in the following compositions: a) pharmaceutical compositions such as antitumor compositions, the treatment of bladder disease, or analgesia; b) food, such as ice cream, mousse, cream, drink, and confectionery; c) oral care compositions, such as toothpaste, mouthwash, and chewing gum; and d) body care compositions, such as sunscreen or suntan cream, lotion, shampoo, and patches.
Patent JP-2016200438-A (JP)
Title: Current sensor
Inventor: NAKAYAMA WATARU
IPC: G01R15/20
Filed: 2015-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a technique that improves the accuracy of a current sensor without providing a useless space between a pair of shield plates.SOLUTION: A current sensor 2 measures current flowing through a bus bar 3 among two bus bars lined in an X direction and extending parallel in a Y direction. A sensor element 4 is placed on a straight line passing through the bus bar 3 in the Z direction. The bus bar 3 and the sensor 4 are sandwiched between a pair of shield plates 5 and 6 in the Z direction. The bus bar 3 is situated between the sensor element 4 and the lower shield plate 5. The sensor element 4 is situated closer to the upper shield plate than the lower shield plate 5. The sensor element 4 is placed such that a straight line extending toward a bus bar 13 along its magneto-sensitive direction straight line MD faces the direction of the bus bar 13 in a plane orthogonal to the Y direction.SELECTED DRAWING: Figure 2
Patent JP-2016200653-A (JP)
Title: projector
Inventor: USUDA KAZUYA
IPC: G03B21/00
Filed: 2015-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a projector in which a cooling device can be easily set.SOLUTION: A cooling device 4 includes: a circulation cooling device 5 circulating cooling gas in a sealed space S where a cooling target is disposed; a heat absorbing device 6 circulating a first liquid to which heat of the cooling gas is conducted; a heat radiating device 7 circulating a second liquid to which heat of the first liquid is conducted and radiating heat of the second liquid; and a heat exchanging device 8 configured to allow the first liquid and the second liquid to flow inside to conduct heat of the first liquid to the second liquid. The circulation cooling device 5 includes a sealed chassis 51. The heat absorbing device 6 includes: a duct 65 to be combined with the sealed chassis 51 to form a sealed space S; and a heat absorber 61 disposed in the duct 65 and absorbing heat from the cooling gas circulating in the duct 65 and conducting the absorbed heat to the first liquid. The heat radiating device 7 includes a radiator 73 radiating heat of the second liquid. The heat exchanging device 8, the duct 65, the heat absorber 61 and the radiator 73 are integrated as a unit.SELECTED DRAWING: Figure 6
Patent JP-2016204902-A (JP)
Title: Power controller and apparatus having the same
Inventor: FUJII SHINJI
IPC: G06F1/26
Filed: 2015-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a power controller capable of stably operating when switching from a standby power mode to an ordinary power mode, and apparatus having the same.SOLUTION: The power controller has a configuration to control to supply the power to a load power supply shut-off element 24 after a preset delay time has elapsed from a point when a CPU 22 receives a signal from use detection means 111 and outputs a switching signal to a B power source 109 to switch the operation mode from a standby power mode to an ordinary power supply mode. The power controller controls the B power source 109 to supply the power to a secondary side load 23 after having reached a stable state that the power is continuously supplied from a state in which intermittent drive and stop is repeated.SELECTED DRAWING: Figure 7
Patent JP-2016207423-A (JP)
Title: Communication connector manufacturing method and communication connector
Inventor: MAESO HIROYOSHI
IPC: H01R43/28
Filed: 2015-04-21
Abstract: PROBLEM TO BE SOLVED: To prevent a situation of deteriorating communication quality.SOLUTION: A communication connector manufacturing method includes: a cutting step of cutting an insulation layer 26 by radiating laser light to the insulation layer 26 of a shield wire 17 comprising wires 11A and 11B in which a conductor portion 16 is coated with the insulation layer 26 and a conductive shield member 61 surrounding the wires 11A and 11B; a removing step of removing a terminal portion 26A of the cut insulation layer 26 to expose a terminal portion 16A of the conductor portion 16; and a connection step of connecting the terminal portion 16A of the conductor portion 16 exposed in the removing step with a terminal 20 housed in a housing 30.SELECTED DRAWING: Figure 7
Patent JP-2015156038-A (JP)
Title: Rear focus lens system and imaging apparatus including the same
Inventor: OGATA KOJI
IPC: G02B13/04
Filed: 2015-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a rear focus lens system capable of reducing an electrical load or noise in a focusing operation and, more preferably, in a wobbling operation. 
     SOLUTION: A rear focus lens system comprises, in order from an object side to an image side: a front side lens group LA having positive refractive power; an aperture stop S; and a rear side lens group LB having positive refractive power. The front side lens group LA comprises, in order from the object side: a front side negative lens group LA1 comprising one or a plurality of lens components having negative refractive power; and a front side positive lens group LA2. The front side positive lens group LA2 has a lens component, and the lens component is located closest to the object side and has a positive lens. The rear side lens group LB comprises, in order from the object side: a rear side positive lens group LB1; and a focusing lens group LB2. When focusing from a long-distance object to a short-distance object, the focusing lens group LB2 moves so that distance to the rear side positive lens group LB1 is changed. The focusing lens group LB2 comprises one lens component. The rear focus lens system satisfies predetermined conditional expressions. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2016183141-A (JP)
Title: Gel antiperspirant compositions
Inventor: HAKOJIMA YUKA
IPC: A61K8/81
Filed: 2015-04-27
Abstract: PROBLEM TO BE SOLVED: To provide gel antiperspirant compositions that sufficiently give a refreshing feeling at the time of using in spite of containing only small amount of ethanol and have excellent stability.SOLUTION: A gel state antiperspirant composition contains: (A) menthol or a derivative thereof; (B) a cationic surfactant; (C) zinc para-phenol sulfonate; (D) ethanol; and (E) a polymer in which ethylenic unsaturated carboxylic acid monomers are crosslinked with a water-soluble crosslinker, wherein the viscosity when measured using BH type viscometer at the number of rotations of 20 rpm and at the measurement temperature of 25°C is 1000-40000 mPa s.SELECTED DRAWING: None