baber/WOPTO huggingface dataset:
Patent JP-2016161817-A (JP)
Title: Fixing unit and image forming apparatus
Inventor: SATO HIDEKI
IPC: G03G15/20
Filed: 2015-03-03
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy of a tensile force of a belt member.SOLUTION: A fixing unit comprises: a revolving body in which at least a peripheral surface makes a revolving movement; a belt member that is in contact with the peripheral surface of the revolving body to make a circulating movement with the revolving movement of the peripheral surface; a pressing member that presses the belt member on the peripheral surface of the revolving body from the inside of the belt member; a holding body that has a higher rigidity than that of the pressing member and holds the pressing member; and a metallic elastic member that is in contact with an inner surface of the belt member to be elastically deformed and stored inside the belt member.SELECTED DRAWING: Figure 3
Patent JP-2016164480-A (JP)
Title: Boiler detecting clogging of water level detection cylinder communication pipe
Inventor: KAWADA TAKASHI
IPC: F22B37/42
Filed: 2015-03-06
Abstract: PROBLEM TO BE SOLVED: To detect the sign of clogging in a water level detection cylinder communication pipe connecting a boiler can body and a water level detection cylinder.SOLUTION: In a boiler having a boiler can body 13 composed of a heat transfer pipe for heating boiler water, and heating the boiler water in the boiler can body, a water level detection cylinder 8 for detecting a water level in the boiler can body is disposed independently from the boiler can body 13, and the boiler can body 13 and the water level detection cylinder 8 are connected by a water level detection cylinder communication pipe 9. A temperature difference detection device is disposed to detect the difference between a boiler water temperature in the water level detection cylinder 8 or a water level detection cylinder vicinity portion of the water level detection cylinder communication pipe 9, and the boiler water temperature at a lower portion in the boiler can body 13 or a boiler can body vicinity portion of the water level detection cylinder communication pipe, and occurrence of clogging of the water level detection cylinder communication pipe 9 is determined when the temperature difference becomes a set value for determining the clogging of the water level detection cylinder communication pipe, or more.SELECTED DRAWING: Figure 1
Patent JP-2015177793-A (JP)
Title: Method of mechanically processing organ taken out from slaughtered poultry, processing device, and processing apparatus
Inventor: CORNELIS BUSCH
IPC: A22C17/14
Filed: 2015-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a processing method and processing device capable of effectively performing processing for separating mutually organs as a part of an organ package taken out from poultry to be slaughtered.SOLUTION: A device employs at least two cooperating rollers 1 and 2 that define a gap 3 between the rollers for selectively allowing preselected organs from the organ package to pass through. The rollers are configured to rotate in opposite directions during the operation so as to simultaneously convey the organ package and promote the preselected organs to pass through the gap. The cooperating rollers are strictly adjustable in the direction of vertically traversing the longitudinal direction of the rollers such that the gap along the whole longitudinal direction of the rollers can be adjusted to a preset value to be applied.
Patent JP-2016167663-A (JP)
Title: Automobile glass antenna
Inventor: KOBAYASHI HISASHI
IPC: H01Q1/32
Filed: 2015-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a glass antenna for FM radio broadcast waves.SOLUTION: An automobile glass antenna equipped with a defogger, includes: a first auxiliary horizontal wire extended from a lower end on one side of a bus bar through a lead-out wire; a first auxiliary element which has a first auxiliary vertical wire connected with the auxiliary horizontal wire, separated to the outer side of the busbar and extended upward in a generally vertical direction; a second auxiliary element which has a second auxiliary horizontal wire extended from an upper end of the bus bar on the opposite side to the bus bar equipped with the first auxiliary element through the lead-out wire, and a second auxiliary vertical wire connected with the second auxiliary horizontal wire, separated to the outer side of the bus bar, and extended downward in a generally vertical direction; a feeding point provided near a lower part of the bus bar equipped with the second auxiliary element; and a main element which has a main vertical element extended from the feeding point to the outside of the bus bar.SELECTED DRAWING: Figure 1
Patent JP-2016165781-A (JP)
Title: Spindle device
Inventor: MIZUTANI MAMORU
IPC: F16C35/12
Filed: 2015-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a spindle device which suppresses that a radial internal clearance of a roller row part of a double-row cylinder roller bearing at a thrust load support receiving side at an operation becomes excessively small, and can prevent the occurrence of a malfunction such as the deterioration of lubrication and a rotation failure.SOLUTION: The spindle device is used for, for example, a machine tool. In the spindle device, a double-row cylinder roller bearing 4 and thrust load support bearings 5F, 5R are arranged between a front-side portion of a spindle 1 and a housing 2 while being aligned from a front-side end in this order. In the fitment of an outer ring 4a of the double-row cylinder roller bearing 4 and the housing 2, a roller row part 4at a thrust load support bearing side is larger than a roller row part 4at anti-thrust load support bearing sides in a clearance amount, and clearance fit is applied to a roller row part 4at the thrust load support bearing sides.SELECTED DRAWING: Figure 2
Patent JP-2016165872-A (JP)
Title: Inkjet recording device and inkjet recording method
Inventor: NAGASE MAKOTO
IPC: B41J2/01
Filed: 2015-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet recording device that hardly generates mist, and to provide an inkjet recording method.SOLUTION: The inkjet recording device includes: an ink storage container 1 for storing a solvent-base ink composition; a recording head 2 for discharging the solvent-base ink composition; and an ink supply passage for supplying the solvent-base ink composition to the recording head 2 from the ink storage container 1. At least part of a member coming into contact with the solvent-base ink composition out of members constituting the ink storage container, the recording head 2 and the ink supply passage includes a grounded conductive member.SELECTED DRAWING: Figure 1
Patent JP-2015187263-A (JP)
Title: pressure-sensitive adhesive sheet and electronic equipment
Inventor: IWASAKI TAKESHI
IPC: C09J7/02
Filed: 2015-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive sheet that achieves both of superior shock resistance and superior peel adhesion force.SOLUTION: The pressure-sensitive adhesive sheet has a pressure-sensitive adhesive layer (A) described below on one surface or both surfaces of a foam substrate, and the pressure-sensitive adhesive layer has a tensile strength of 6 N/cmor more based on a stress-strain curve at a strain amount of 100%. The foam substrate has an average cell diameter of 150 μm or less in a flow direction and a width direction of the sheet, in which a ratio of [average cell diameter in the flow direction/average cell diameter in a thickness direction] and a ratio of [average cell diameter in the with direction/average cell diameter in the thickness direction] are both 6 or less, and an interlayer strength is 10 N/cm or more.
Patent JP-2016170269-A (JP)
Title: Anti-glare film, polarizing plate, and liquid crystal display
Inventor: YASUSHITA CHIHIRO
IPC: B32B7/02
Filed: 2015-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an anti-glare film that has excellent polarizing plate durability and a good anti-glare property and pencil hardness, and a polarizing plate and a liquid crystal display using the anti-glare film.SOLUTION: There is provided an anti-glare film including an anti-glare layer on a cellulose acylate film, where the cellulose acylate film includes a compound represented by the following general formula (1) and a sugar ester compound; the anti-glare layer has a thickness of 3.0 μm or more and 7.0 μm or less; the anti-glare layer is formed by curing a photocurable composition including at least (a) a curable compound, (b) resin particles, and (c) photopolymerization initiator; the content of the (b) resin particles relative to the solid content in the photocurable composition is 3 mass% or more and 10 mass% or less; the content of the (c) photopolymerization initiator is 1.5 mass% or more and 5 mass% or less. Also provided are a polarizing plate and a liquid crystal display using the anti-glare film.SELECTED DRAWING: None
Patent JP-2016178781-A (JP)
Title: Power storage state adjustment circuit, power storage state adjustment device, and storage battery pack
Inventor: MIZUI KENTA
IPC: H02J7/02
Filed: 2015-03-19
Abstract: PROBLEM TO BE SOLVED: To uniformize power storage states with a simple configuration.SOLUTION: A power storage state adjustment circuit includes: a first switch unit for switching connection/disconnection between each secondary battery of a plurality of secondary batteries and a first coil corresponding to the secondary battery; a first variable current circuit whose output is connected to the first switch unit to output an output current according to a first current instruction signal; a second switch unit for switching connection/disconnection between a battery pack obtained by connecting the plurality of secondary batteries in series and a second coil corresponding to the battery pack; and a second variable current circuit whose output is connected to the second switch unit to output an output current according to a second current instruction signal.SELECTED DRAWING: Figure 2
Patent JP-2016020539-A (JP)
Title: Molten iron desulfurization method
Inventor: WATANABE DAISUKE
IPC: C21C1/02
Filed: 2015-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a molten iron desulfurization method for efficiently desulfurizing a molten iron by using aluminum ash having lower content of metal aluminum than conventional ones as a secondary material for refining an iron steel.SOLUTION: There is provided a molten iron desulfurization method for providing a desulfurization agent, where a secondary material for refining an iron steel containing lime and aluminum nitride is mixed in a range satisfying the following formula (4) based on the lime, to the molten iron.SELECTED DRAWING: None
Patent JP-2016183843-A (JP)
Title: Heat supply system
Inventor: AOKI TAKUYA
IPC: F24D3/00
Filed: 2015-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a heat supply system in which energy needed for preheating is hardly wasted.SOLUTION: A storage device 5 that a heat supply system comprises stores, for each of a plurality of heat using devices D, an individual operation time zone as a time zone in which it is predicted that heat using operation is performed, and also stores a likelihood value which is set to be larger as a likelihood that the heat using operation is carried out in an individual operation time zone is higher. A controller 4 manages a plurality of heat using devices D, supplied with a heat medium through one flow passage downstream from a branch part 6 as devices belonging to a same device group 10, and totals individual temporal change data on likelihood values, derived by applying likelihood values to individual operation time zones of a plurality of heat using devices D constituting a specific device group 10, for the plurality of heat using devices D so as to derive total temporal change data of the likelihood values, so that the specific device group 10 is placed in preheating operation prior to the time when the total of likelihood values reaches a predetermined threshold or higher.SELECTED DRAWING: Figure 1
Patent JP-2016187109-A (JP)
Title: Image reading apparatus and image reading method
Inventor: TAGAMI HIRONARI
IPC: H04N1/04
Filed: 2015-03-27
Abstract: PROBLEM TO BE SOLVED: To improve the speed of image reading processing.SOLUTION: An image reading device comprises an image reading unit 2, document conveyance unit, image reading part 51, size detection part 52, and document size setting part 53. The image reading part 51 reads an image formed on a plurality of pages of documents through the image reading unit 2 and document conveyance unit. The size detection part 52 detects the sheet size of the first page of the plurality of pages of documents R. The document size setting part 53 sets the sheet size of the second and subsequent pages of the plurality of pages of documents to the same sheet size as the sheet size of the first page of the documents detected by the size detection part 52. The image reading part 51 reads images formed on the second and subsequent pages of the plurality of pages of documents on the basis of the sheet size of the documents set by the document size setting part 53.SELECTED DRAWING: Figure 2
Patent JP-2016188118-A (JP)
Title: Jib driving device for crane vehicle
Inventor: YAMAZAKI KENTA
IPC: B66C23/70
Filed: 2015-03-30
Abstract: PROBLEM TO BE SOLVED: To perform a setting-up operation and a storing operation for a jib smoothly with high reliability and durability without using any strong hydraulic power source.SOLUTION: A restriction valve (flow rate control valve) 26 and a bypass conduit 27 which place a load on working oil discharged from an oil chamber 16b, on an opposite side from a piston rod, of a jib derrick cylinder 16 on a side where internal capacity increases while easily allowing the working oil to be supplied to the oil chamber 16b on the opposite side from the piston rod are arranged in a conduit 24b between the oil chamber 16b on the opposite side from the piston and a selector valve 25 when the jib 9 is elevated from a state in which the jib 9 crosses a boom 4 to a direction where the jib 9 is aligned with the boom 4, and the restriction valve 26 is opened and closed by a solenoid valve (bypass closing means) 28 so as to release a swinging-down speed of the jib 9 from being limited only in the setting-up operation and storing operation of the jib 9.SELECTED DRAWING: Figure 5
Patent JP-2016188716-A (JP)
Title: Waste gasification and melting device and waste gasification and melting method
Inventor: OKUYAMA KEIICHI
IPC: F23G5/50
Filed: 2015-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a waste gasification and melting device and method capable of using petroleum coke at a maximum in place of a part of coal coke.SOLUTION: An in-furnace residual pellet quantity rate A (wt%) of petroleum coke representing a petroleum coke supply quantity P(kg/h), by formula (1) A=P×Rs/Q, with respect to a coal coke supply quantity Q(kg/h) in operation for supplying only the coal coke is set equal to or less than 10, wherein Rs (wt%) is a calculated residual pellet rate and a ratio of pellets that are residual as objects on a sieve of which the aperture is 2.8 mm after removal of petroleum coke that are made brittle and made into fine grains by reaction with a COgas at a temperature of 1100°C and is represented by formula (2) R=(100-CRI)×CSR2.8/100 using a petroleum coke reactive index CRI (%) and a strength CSR 2.8 (%) after hot reaction using the sieve of which the aperture is 2.8 mm.SELECTED DRAWING: Figure 1
Patent JP-2016195175-A (JP)
Title: Photovoltaic module
Inventor: SAITO MITSUNAGA
IPC: H01L51/44
Filed: 2015-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a photovoltaic module excellent in design with high-grade sense by using a black or gray color which provides sense of unity for photovoltaic module.SOLUTION: A photovoltaic module 10 in an embodiment has at least one or more photovoltaic cell 100, on a transparent substrate 101, which includes a pair of electrodes of a first electrode layer 102 and a second electrode layer 105; and a photoelectric conversion layer 103 which has an active layer 103a formed between the pair of electrodes. A blacked layer 104 is formed between the second electrode layer 105 and the photoelectric conversion layer 103 for blacking the photovoltaic cell 100.SELECTED DRAWING: Figure 1
Patent JP-2016197309-A (JP)
Title: Relay and program
Inventor: KAWASAKI JIN
IPC: G06F11/30
Filed: 2015-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a relay and a program capable of reliably monitoring a unit as an object to be monitored without imposing any load to a monitoring center even when any abnormality occurs on a hardware of the monitoring object unit.SOLUTION: A gateway unit 10 includes: a monitoring information acquisition section 12 that acquires a piece of monitoring information from a unit 4 and stores the same in a monitoring information storage section 21; an abnormality detection section 13 that detects an abnormality on the unit 4 by collating the monitoring information to a determination rule; and an abnormality notification section 14 that, when any abnormality is detected on the unit 4, transmits the abnormality detection information to a monitoring server 2 to notify the abnormality on the unit 4.SELECTED DRAWING: Figure 3
Patent JP-2016196240-A (JP)
Title: Automatic steering system
Inventor: HAYASHI KEITA
IPC: B62D5/04
Filed: 2015-04-03
Abstract: PROBLEM TO BE SOLVED: To provide an automatic steering device configured so as to enable a passenger to board a vehicle even if steering angle suddenly changes during automatic steering angle control.SOLUTION: During steering angle control at the previous value θs*(k-1) of a command steering angle, the current value θs*(k) of the command steering angle is read. If the absolute value of the current value θs*(k) of the command steering angle is greater than a predetermined steering angle value 1θs1, and if a signal TGS right before the end of the steering angle control is ON, an electric current proportional gain Kp for the proportional control section 56 of an electric current control unit 43 is made larger than an electric current proportional gain initial value Kp0 (α Kp0:α>1) right before the steering angle control of a steering mechanism based on the current value θs*(k) of the command steering angle. Also, an electric current integral gain Ki for the integral control section 57 of the electric current control unit 43 is made smaller than an electric current integral gain initial value Ki0 (β Ki0:β<1).SELECTED DRAWING: Figure 3
Patent JP-2016196692-A (JP)
Title: Device for facing the tap hole of blast furnace or the like
Inventor: FUJISAWA SHINICHI
IPC: C21B7/12
Filed: 2015-04-06
Abstract: PURPOSE: To provide a device for facing the tap hole of a blast furnace or the like eliminating the operation that, after a facing part is pressed against a tap hole face, every time it is separated from the tap hole face, an operator rolls the facing part at a prescribed angle with hands to increase the efficiency of the soaking operation of the tap hole face also to release the operator from an operation high in a physical load in the vicinity of the furnace wall at the lower part at high temperature, and further capable of improving the efficiency of soaking the tap hole face highly than the conventional case by the pressing operation of the facing part.CONSTITUTION: There is provided a device for facing the tap hole of a blast furnace or the like including: a facing part provided with a soaking bit; and a rotary mechanical part, when the facing part is pressed against a tap hole face, utilizing the pressed force, rotating the facing part by a prescribed angle to a prescribed direction almost parallel to the tap hole face, and also holding the same at the rotated position.SELECTED DRAWING: Figure 1
Patent JP-2015220456-A (JP)
Title: Light-emitting element and illumination device including the same
Inventor: MOON JI HYUNG
IPC: H01L33/10
Filed: 2015-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting element having improved optical and electrical characteristics, and an illumination device including the same.SOLUTION: A light-emitting element of an embodiment includes a substrate, a plurality of light-emitting cells arranged on the substrate, connection electrodes mutually connecting the plurality of light-emitting cells, and a first insulating layer arranged between the adjacent light-emitting cells connected by the connection electrodes and the connection electrodes. Each of the plurality of light-emitting cells includes a light-emitting structure including a semiconductor layer of a first conductivity type, an active layer, and a semiconductor layer of a second conductivity type, and a reflective layer arranged on the semiconductor layer of the second conductivity type. The connection electrode connects a semiconductor layer of a first conductivity type of any one of adjacent light-emitting cells and the other reflective layer. A first width in a first direction of the semiconductor layer of the second conductivity type is not less than a second width in a first direction of the reflective layer. The first direction differs from a thickness direction of the light-emitting structure.
Patent JP-2016198200-A (JP)
Title: Method for manufacturing carpet
Inventor: MAEDA NAOTOSHI
IPC: B05D7/00
Filed: 2015-04-08
Abstract: PROBLEM TO BE SOLVED: To efficiently manufacture a carpet that is rich in breathability and flexibility, and superior in handleability and workability, though an anti-slip is provided in the back side.SOLUTION: A long carpet A is manufactured which is made by sticking a secondary base fabric 5 comprising a non woven fabric on the back side of a primary base fabric 2 of a carpet main body 1 formed by tufting of pile yarn 3 to the primary base fabric 2 comprising a woven fabric or the non woven fabric through adhesives. Then, this long carpet A is conveyed in a tension state while holding both end ears by a tenter in a state where the secondary base fabric 5 is directed to the upper side. In the conveyance, an anti-slip coating composition is supplied on the secondary base fabric 5. This anti-slip coating composition is made to pass with the conveyance of the long carpet A through a plurality of holes 21 provided in the lower end of a plate 20 for forming the anti-slip projection disposed so as to come in contact with the secondary base fabric 5. Thereby, multiple anti-slip projections 6 are formed on the secondary base fabric 5.SELECTED DRAWING: Figure 7
Patent JP-2016206428-A (JP)
Title: Electronic device and voiceprint authentication method
Inventor: TAKENOUCHI YUTO
IPC: G10L17/24
Filed: 2015-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device and voiceprint authentication method that can attain both of convenience and security.SOLUTION: An electronic device smartphone 10 is the electronic device that uses a voiceprint in user authentication, and comprises: a storage unit 2; a microphone 4; and an authentication unit 3. The storage unit 2 is configured to have a first voiceprint created from a first voice corresponding to a first character string and a second voiceprint created from a second voice corresponding to a second character string longer than the first character string registered, and the authentication unit 3 is configured to: create a third voiceprint from a third voice input to the microphone 4 after the voiceprint is registered in the storage unit 2; implement first collation of the first voiceprint with the third voiceprint, and determine success or failure of first user authentication. The authentication unit 3 is configured to create a fourth voiceprint from a fourth voice input to the microphone 4 after the third voice when the first user authentication is failed; implement second collation of the second voiceprint with the fourth voiceprint; and determine success or failure of second authentication.SELECTED DRAWING: Figure 3