baber/WOPTO huggingface dataset:
Patent JP-2017197625-A (JP)
Title: Polyethylene resin composition and laminate using the same
Inventor: ABE KAZUNARI
IPC: C08L51/06
Filed: 2016-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition having adhesion, moldability and low elution to a solvent in a balanced manner, and a laminate.SOLUTION: A resin composition composed of a polar group-containing polyolefin resin and a polyolefin resin satisfying the following conditions (1) to (4) and a laminate using the resin composition are provided. (1) MFR (Melt Flow Rate) is 0.01-100 g/10 minute; (2) density is 0.860-0.970 g/cm; (3) molecular weight distribution (Mw/Mn) measured by gel permeation chromatography (GPC) is 3.0-7.0; (4) a minimum value (gc) between a molecular weight of 100,000 to 1,000,000 of a ramification index (g') measured by a GPC measuring apparatus formed by combining a differential refractometer, a viscosity detector and a light scattering detector is 0.40-0.85.SELECTED DRAWING: None
Patent JP-2017199787-A (JP)
Title: Imprint mold, manufacturing method of the same, manufacturing method of structure using imprint mold, and structure
Inventor: SAKAI TAKAKO
IPC: B29C59/02
Filed: 2016-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an imprint mold capable of forming a two-stage structure having a fine pattern of submicron size on a millimeter size pattern by a single transfer and to provide a manufacturing method of the same, a method for manufacturing a structure using the imprint mold, and a structure.SOLUTION: The imprint mold includes: a base structure provided with a first rugged pattern; and a base material laminated on the base structure. A microstructure composed of a second rugged pattern is formed on the surface of the base material opposite to the base structure. A height of the first rugged pattern is higher than that of the second rugged pattern.SELECTED DRAWING: Figure 1
Patent JP-2017201669-A (JP)
Title: Heating member and electrostatic chuck
Inventor: MIWA KANAME
IPC: H05B3/74
Filed: 2016-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a heating member capable of easily performing temperature control, such as uniforming a temperature distribution of the heating member in a plane direction, and an electrostatic chuck.SOLUTION: An electrostatic chuck 1 has portions where a plurality of first heating elements 23 of a first heating portion 13 and a plurality of second heating elements 25 of a second heating portion 15 are arranged in a circumferential direction of a ceramic substrate 17, respectively, and moreover, the number of the first heating elements 23 is greater than that of the second heating elements 25. Therefore, temperatures of a ceramic heater 5 (accordingly the electrostatic chuck 1) in a plane direction can be easily uniformed, and moreover, temperatures at specific locations can be also easily controlled.SELECTED DRAWING: Figure 5
Patent JP-2017202442-A (JP)
Title: System and method for treating water
Inventor: SANNOMIYA YUTAKA
IPC: C02F1/28
Filed: 2016-05-11
Abstract: PROBLEM TO BE SOLVED: To use a Mg/Al-based laminar compound as a carbonate mineral, wherein the compound is used repeatedly as a pH buffer while taking advantage of adjusting pH of the carbonate mineral.SOLUTION: A system for treating water includes: a plurality of adsorption towers having a Mg/Al-based laminar compound or a hydrotalcite-like compound; target substance-removing means for removing a target substance from water to be treated; and regenerating means for regenerating the hydrotalcite-like compound by supplying carbonate ions when the hydrotalcite-like compound releases the carbonate ions to the water to be treated and then is changed partially into the Mg/Al-based compound. Removal and desorption of the carbonate ions from the water can be repeated by the Mg/Al-based compound and the hydrotalcite-like compound.SELECTED DRAWING: Figure 1
Patent JP-2017204818-A (JP)
Title: Data processing device, data processing control method, and program
Inventor: TOMIDOKORO YOSHINORI
IPC: H04N5/232
Filed: 2016-05-13
Abstract: PROBLEM TO BE SOLVED: To simplify operation when data processed according to remote operation from another apparatus is automatically transmitted to the other apparatus.SOLUTION: A photographing device 1 is a data processing device for performing prescribed data processing in cooperation with a mobile terminal device 2, and includes a photographing control unit 53, a second communication unit 21-1, a first communication unit 20-1, and a communication control unit 51. The photographing control unit 53 performs remote photographing. The second communication unit 21-1 can accept instructions from the mobile terminal device 2 and performs communication by second communication method capable of communication connection with the mobile terminal device 2 even if it is not in a first operation mode capable of performing remote photographing. The first communication unit 20-1 performs communication by first communication method capable of communication connection with the mobile terminal device 2 on condition of being in the first operation state. The communication control unit 51 gives the mobile terminal device 2 a first instruction to shift it to the first operation state via the second communication method by the second communication unit 21-1.SELECTED DRAWING: Figure 3
Patent JP-2017204979-A (JP)
Title: Linear motor
Inventor: LIN JIUN PING
IPC: H02K41/03
Filed: 2016-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a linear motor capable of improving magnetic efficiency as compared with the prior art.SOLUTION: The linear motor includes: an armature having an armature coil; and a mover having a permanent magnet and an auxiliary permanent magnet. A magnetic flux generated by an armature coil passes through the permanent magnet, and the permanent magnet constitutes a mover magnetic pole facing the armature. The auxiliary permanent magnet is arranged so that the magnetic pole having the same polarity as the mover magnetic pole faces the mover magnetic poles. A magnetic flux generated by the armature coil does not pass through the auxiliary permanent magnet and the auxiliary permanent magnet increases a magnetic field generated in the mover magnetic poles.SELECTED DRAWING: Figure 1
Patent JP-2017205681-A (JP)
Title: Sulfate pitch treatment method
Inventor: TANAKA TADASHI
IPC: C02F11/00
Filed: 2016-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a sulfate pitch treatment method which enables cement being a neutralizer to be quickly added to sulfate pitch, requires neither skill of an operator nor fine control of a supply device and allows for reduction in operation man hour.SOLUTION: The sulfate pitch treatment method is provided that includes a first stirring step of charging sulfate pitch and sand into a stirrer to stir them, a cement addition step of adding cement to the sulfate pitch mixed with sand through the first stirring step, a second stirring step of stirring the sulfate pitch mixed with sand and the cement. In the second stirring step, an oil component included in the sulfate pitch is volatilized by heating the sulfate pitch using reaction heat between the sulfate pitch and the cement, so that a granular reaction material is obtained.SELECTED DRAWING: Figure 1
Patent JP-2017208147-A (JP)
Title: Sputtering target for forming soft magnetic ground layer and soft magnetic ground layer
Inventor: FUKUOKA ATSUSHI
IPC: C22C38/00
Filed: 2016-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a sputtering target that can form a soft magnetic ground layer having a high Young's modulus and prevents the occurrence of particles and cracks, and a soft magnetic ground layer.SOLUTION: A sputtering target has a compositional formula in an atomic ratio represented by (CoFe)M1M2, 0.2≤a<1.0, 10≤b≤30, 5≤c≤15, and 16≤b+c≤24, where M1 is at least one element selected from the group consisting of Nb, Mo, and W, and M2 is at least one element selected from the group consisting of B, Si, C, P and Ge, with the balance being inevitable impurities.SELECTED DRAWING: Figure 1
Patent JP-2017207385-A (JP)
Title: Three-dimensional recognition device, three-dimensional recognition method and three-dimensional recognition program
Inventor: INOTANI NOBUHIKO
IPC: G01B11/26
Filed: 2016-05-19
Abstract: PROBLEM TO BE SOLVED: To heighten the accuracy of three-dimensional information representing the position and/or the posture of an object.SOLUTION: A three-dimensional recognition device of the present invention comprises: a measured data acquisition unit for acquiring the measured data of a three-dimensional position at a plurality of points on the surface of an object existing in a real space; a reference point acquisition unit for acquiring the three-dimensional position of a reference point on the surface of a three-dimensional model that corresponds to the object, the three-dimensional position of the reference point belonging to each of a plurality of divided portions of the three-dimensional model divided around a center axis passing through approximately the center of gravity of the three-dimensional model; a corresponding point determination unit for determining, from among the plurality of points of the measured data, a corresponding point to be correlated to each of the plurality of reference points; and an information generation unit for generating three-dimensional information that represents the position and/or the posture of the object in the real space on the basis of physical relationship between the reference point and the corresponding point having a correlation with each other, the physical relationship pertaining to each of the plurality of reference points.SELECTED DRAWING: Figure 4
Patent JP-2017206760-A (JP)
Title: Manufacturing method of reduced iron
Inventor: HATAKEYAMA YASUJI
IPC: C21B11/08
Filed: 2016-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of enhancing treatment efficiency by improving heat input on a floor mat material to each reduced iron raw material supplied to the powdery floor mat by dropping.SOLUTION: A reduced iron raw material 2 is set on a floor mat material 18 on a furnace bottom 16 by dropping down the same from an underside 24a of a roof 24 of a reduction melting furnace 10 and reduction treated on the floor mat material 18. The floor mat material 18 is a carbonaceous material having a particle diameter of 5 mm or less and is constituted by a carbonaceous material containing 7 mass% or more of a carbonaceous material having a particle diameter of 0.1 mm or less, and therefor fitting of the reduced iron raw material 2 in the floor mat material 18 is suppressed.SELECTED DRAWING: Figure 5
Patent JP-2016225007-A (JP)
Title: Methods and systems for detecting and correcting errors in nonvolatile memory
Inventor: LIEN CHUEN-DER
IPC: G11C13/00
Filed: 2016-05-25
Abstract: PROBLEM TO BE SOLVED: To provide methods and systems for detecting and correcting errors in nonvolatile memory.SOLUTION: A memory system includes a resistive nonvolatile memory array configured to store data and look-ahead bits, and a memory controller. The memory controller is configured to detect a number of errors among the stored look-ahead bits, compare the number of look-ahead bit errors to a threshold number of bit errors, perform a strong refresh of the data and look-ahead bits stored in the resistive nonvolatile memory array when the number of look-ahead bit errors equals or exceeds the threshold, and perform a weak refresh of the data and look-ahead bits by refreshing only units of stored data having data bit errors and look-ahead bits having look-ahead bit errors when the number of look-ahead bit errors is less than the threshold.SELECTED DRAWING: Figure 4
Patent JP-2017209419-A (JP)
Title: Guide wire
Inventor: KUSANO YASUHIRO
IPC: A61M25/09
Filed: 2016-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a guide wire securing bonding strength between a core shaft and a coil body and flexibility of a tip of the guide wire by controlling an inflow amount, into the core shaft, of a bonding member such as a solder material when bonding a tip of the coil body and the tip of the core shaft.SOLUTION: A guide wire 1 includes a core shaft 3, a coil body 5 for covering an outer periphery of the core shaft 3, and a bonding part 13 for bonding a tip of the core shaft 3 and a tip of the coil body 5. The core shaft 3 includes a projection part 7 radially projecting at a base end of the bonding part 13.SELECTED DRAWING: Figure 1
Patent JP-2017214952-A (JP)
Title: Driving force transmission device of vehicle
Inventor: KAWARAZAKI HIROFUMI
IPC: F16H57/04
Filed: 2016-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a driving force transmission device of a vehicle which optimally performs lubrication according to a speed of a vehicle.SOLUTION: A gear box 100 according to the invention includes: a body part 110 which stores gears 10, 20, 30 for transmitting driving force to a vehicle; a scraping gear 30 which scrapes a lubrication oil stored in the body part 110; a driving shaft 202 in which a lubrication oil storage space 202a, into which the scraped lubrication oil flows, and a lubrication oil discharge hole 202b, which supplies the lubrication oil in the lubrication oil storage space 202a to a bearing 40, are provided; and a weight 302 which closes the lubrication oil discharge hole 202b according to a rotation speed of the driving shaft 202.SELECTED DRAWING: Figure 3
Patent JP-2017214176-A (JP)
Title: Container-handling crane device and method of operating container-handling crane device
Inventor: MONZEN TADAAKI
IPC: B66C13/22
Filed: 2016-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a container-handling crane device capable of acquiring a container even when an inter-container distance is small, and also to provide a method of operating a container-handling crane device.SOLUTION: Even if an inter-container distance detected by a laser scanner 22 is smaller than a minimum inter-container distance when a spreader 10 moves down such that the spreader 10 acquires a mounted target container C1, a flipper 17 on a side facing an adjoining container C2 can avoid interference with the adjoining container C2 by assuming a second position. On the other hand, a flipper 17 on a side opposite to the side facing the adjoining container C2 can guide a spreader main body 15 to over the target container C1 by assuming a first position. Lock pins 16 then allow the spreader 10 to acquire the target container C1.SELECTED DRAWING: Figure 5
Patent JP-2017214855-A (JP)
Title: Draft air duct forming component and blower module
Inventor: KUMON Yui
IPC: F04D29/54
Filed: 2016-05-31
Abstract: PROBLEM TO BE SOLVED: To obtain a draft air duct forming component capable of reducing the friction loss and noise.SOLUTION: A draft air duct forming component 50 comprises: a draft air duct 61 through which an air current circulates with an air velocity of 10 m/s or less; and a plurality of convex bodies T1 to T4 provided on the internal surface 62 of the draft air duct 61 and extending along a direction intersecting with the flowing direction of the air current. Each of the plurality of convex bodies T1 to T4 has a protrusion height of 1 mm or less. The plurality of convex bodies T1 to T4 are arranged so as to be spaced apart from each other by a distance of 6 mm or less in a flowing direction of the air current from upstream to the downstream.SELECTED DRAWING: Figure 2
Patent JP-2017213645-A (JP)
Title: Teaching device
Inventor: WADA SUSUMU
IPC: B25J13/02
Filed: 2016-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a teaching device consisting of a detachable tablet and a safety operation part in which an ON state and an OFF state of a switch disposed on the safety operation part is monitored by the tablet.SOLUTION: In a teaching device (2) consisting of a detachable tablet (3) and a safety operation part (4), the safety operation part (4) has at least one of an emergency stop switch (41a), a dead man switch (41b), and a mode switch (41c), and an ON state and an OFF state of the switch of the safety operation part (4) is monitored by the tablet (3).SELECTED DRAWING: Figure 1
Patent JP-2017215890-A (JP)
Title: Relay device, program update system, and program update method
Inventor: NAKANO TAKAYUKI
IPC: B60R16/02
Filed: 2016-06-02
Abstract: PROBLEM TO BE SOLVED: To reduce the time required for simultaneous update of a control program.SOLUTION: A program update method executed by a relay device communicating with a plurality of control devices belonging to an on-vehicle network includes the steps of: storing a plurality of update programs which have a necessity to perform simultaneous update for the plurality of control devices and topology of the on-vehicle network (S4); and transmitting the plurality of update programs to corresponding control devices, respectively (S9, S11, S13). The transmission step includes, regarding a control device belonging to a plurality of mutually independent on-vehicle networks individually connected to the relay device, transmitting the plurality of programs corresponding to the control device in parallel.SELECTED DRAWING: Figure 5
Patent JP-2017220982-A (JP)
Title: Track traveling vehicle system, assembly method, and linear motor
Inventor: AWAYA TAICHI
IPC: B60L13/00
Filed: 2016-06-03
Abstract: PROBLEM TO BE SOLVED: To improve workability in arranging magnets along a longitudinal direction of a track in a track traveling vehicle system.SOLUTION: A track traveling vehicle system 1 includes a track 7, a stacker crane 9, and a magnet rail 77. The stacker crane 9 is provided with an electric magnet 911, and travels along the track 7. The magnet rail 77 includes a plurality of magnets 772, a non-magnetic case 771, and a lid member 776. The non-magnetic case 771 is a case made of a non-magnetic material, and includes a placing surface S, and a plurality of positioning parts 773. The plurality of magnets 772 are placed on the placing surface S, aligned in a traveling direction. The positioning parts 773 position the plurality of magnets 772 at a predetermined interval in the traveling direction. The lid member 776 is made of a magnetic material and includes a case engaging part 776a that engages with the non-magnetic case 771.SELECTED DRAWING: Figure 4
Patent JP-2017219817-A (JP)
Title: Optical component
Inventor: SHIBATA KAZUYOSHI
IPC: G02B5/02
Filed: 2016-06-10
Abstract: PROBLEM TO BE SOLVED: To provide an optical component that can improve a light flux of emission light while priority is given to light diffusibility.SOLUTION: An optical component 10 for wavelength-converting excitation light 20 from a light source 18 to obtain luminous color different from the excitation light 20, at least as constituent factors comprises: a translucent ceramic substrate 12 with light diffusibility; and a dichroic film 14 and a phosphor layer 16 provided on the ceramic substrate 12. The optical component 10 is arranged so that the excitation light 20 from the light source 18 enters the constituent factors always through the dichroic film 14.SELECTED DRAWING: Figure 1
Patent JP-2017092937-A (JP)
Title: Long stroke speaker
Inventor: MAO LUBIN
IPC: H04R1/20
Filed: 2016-06-15
Abstract: PROBLEM TO BE SOLVED: To obtain a long stroke speaker producing sound in both directions, while saving the space and reducing the cost.SOLUTION: A casing, a first vibration system 12 connected with the casing, and a second vibration system 13 connected with the casing are provided. A housing space 110 includes a first acoustic cavity 114 and a second acoustic cavity 115 communicating each other. A magnetic circuit system 14 is built in at least one of the first acoustic cavity and second acoustic cavity. When a sound is produced by vibration of the first vibration system of the first acoustic cavity, the volume of air in the second vibration system of the second acoustic cavity changes and drives to vibrate the second vibration system, thus producing a sound from the second acoustic cavity.SELECTED DRAWING: Figure 3
Patent JP-2017225005-A (JP)
Title: Information processing apparatus, information processing method, program and information processing system
Inventor: IKUTA YUYA
IPC: G06F11/07
Filed: 2016-06-15
Abstract: PROBLEM TO BE SOLVED: To sample logs related to errors occurred in a device on a network.SOLUTION: An information processing apparatus has an acquisition unit for acquiring the identification information of the transmission source and the identification information of the transmission destination of a first packet transmitted or received upon occurrence of an error, when occurrence of an error was detected, and a first determination unit for determining whether or not the identification information of the transmission source and the identification information of the transmission destination of a second packet received from the network match the identification information of the transmission source and the identification information of the transmission destination of the first packet, and storing the second packet in a storage device, when the identification information of the transmission source and the identification information of the transmission destination of the second packet match those of the first packet.SELECTED DRAWING: Figure 1
Patent JP-2017225269-A (JP)
Title: Rotary electric machine
Inventor: HAYATA MASAKAZU
IPC: H02K3/24
Filed: 2016-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a rotary electric machine that is able to restrict overheat of a stator.SOLUTION: A rotary electric machine 100 comprises: a housing 1; a rotor 4 accommodated in the housing 1 and provided so as to be rotatable with respect to the housing 1; and a stator 5 accommodated in the housing 1 on an outer periphery side of the rotor 4 and fixed to the housing 1; and a coolant circulation pipe 6 provided opposite the outer peripheral face of the stator 5 and to which coolant is supplied. In a position opposite the outer peripheral face of the stator 5 of the coolant circulation pipe 6, discharge grooves 6b, 6c are formed, which are open in the direction of the outer peripheral face of the stator 5 and having first side walls 6d, 6g and second side walls 6e, 6h parallelly opposite the first side walls 6d, 6g.SELECTED DRAWING: Figure 2
Patent JP-2017228010-A (JP)
Title: Storage control means, information processing apparatus including storage control means, storage control method, and program therefor
Inventor: KONOSU YUICHI
IPC: G06F3/08
Filed: 2016-06-21
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which: when a data area, such as a swap area is ensured on an eMMC, a program storage area is compressed and the possibility of data loss is increased; an image forming apparatus often ensures a data area for temporarily storing image data, and the data area has a relatively large capacity and experiences frequent rewriting, and thereby reducing the time to reach the rewritable number of times of the eMMC and decreasing the reliability as a product.SOLUTION: When a sub storage, such as an HDD is determined to be attached to an image forming apparatus at the start-up of the apparatus, the entire area of an eMMC is set to an SLC mode to ensure a data area in the HDD. Necessary data stored on the eMMC is transferred to the data area ensured in the HDD.SELECTED DRAWING: Figure 4