baber/WOPTO huggingface dataset:
Patent JP-2016037421-A (JP)
Title: α-ALUMINA COMPACT AND PRODUCTION METHOD THEREOF
Inventor: OZAKI HIROTAKA
IPC: C01F7/02
Filed: 2014-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an α-alumina compact capable of producing efficiently a sapphire single crystal, and to provide a production method thereof.SOLUTION: There is provided an α-alumina compact in which a bulk density as an aggregate of compacts is 1.0 g/cmor more and below 1.5 g/cm, which is a compact in which a volume per piece is 0.01 cmor more and 1 cmor less, a relative density is 40% or higher and below 60%, crushing strength is 80 N or more, and a specific surface area is over 1 m/g and 4 m/g or less.SELECTED DRAWING: None
Patent JP-2015076605-A (JP)
Title: Universal pickup device
Inventor: SON YEONGRAK
IPC: H05K13/02
Filed: 2014-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a universal pickup device.SOLUTION: A universal pickup device according to an embodiment of the present invention includes: a pickup unit having a plurality of suction holes on a holding surface facing a pickup object so that the pickup object can be held using a vacuum suction force; a pickup pad coupled to at least one or more suction holes, which can be used in accordance with a region where the pickup object can be held, among the plurality of suction holes, and in contact with the pickup object; and a blocking plug coupled to remaining unused suction holes among the plurality of suction holes to close the unused suction holes.
Patent JP-2016042793-A (JP)
Title: Absorbent article for pet animal
Inventor: KOMATSUBARA DAISUKE
IPC: A01K23/00
Filed: 2014-08-19
Abstract: PROBLEM TO BE SOLVED: To provide an absorbent article for a pet animal, which is superior in absorption efficiency of an absorber and does not restrict movement of hind limbs of the pet animal.SOLUTION: An absorbent article 10 has a longitudinal direction Y and a transverse direction X perpendicular thereto, and an inner surface opposed to the body of a pet animal 5 and an outer surface positioned on the opposite side. The absorbent article comprises a ventral area 11, a back side area 12, an intermediate area 13 positioned between the ventral area 11 and the back side area 12 in the longitudinal direction Y, a liquid permeable inner layer sheet 27, a liquid impermeable outer sheet 28, and an absorber 29 interposed between the inner and outer sheets 27, 28. The intermediate area 13 has a first zone 16 positioned on the ventral area 11 side, a second zone 17 positioned on the back side area 12 side and where a cutting line 55 for forming an aperture with a tail 6 of the pet animal 5 inserted therein is located, and a central area 18 positioned between the first and second zones 16, 17. The absorber 29 is positioned only in the central area 18.SELECTED DRAWING: Figure 2
Patent JP-2016046385-A (JP)
Title: Aperture member manufacturing method
Inventor: KAMIKUBO TAKASHI
IPC: H01J37/305
Filed: 2014-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an aperture member manufacturing method capable of manufacturing an aperture member including an opening having a desired dimensional shape with high reproducibility.SOLUTION: In a plurality of chip areas C on a substrate 101, a first pattern is drawn while changing a lithography condition and on the basis of the first pattern, the substrate 101 is processed, thereby forming a second pattern. A dimension accuracy and an edge position accuracy of the second pattern in each chip area are measured and the chip area C in which the second pattern having desired dimension accuracy and edge position accuracy is formed is segmented from the substrate 101, thereby creating a template 200. The template 200 is then brought into contact with a resist 222 on a surface of a substrate 220, patterning of a transfer pattern corresponding to a template pattern is performed on the resist, and a recess 230 is formed while using the transfer pattern as a mask. A recess 240 is then formed from a rear side of the substrate so as to communicate with the recess 230, and an opening 252 is formed that penetrates the substrate 220.SELECTED DRAWING: Figure 9
Patent JP-2016050678-A (JP)
Title: refrigerator
Inventor: FUJIOKA HIROTAKA
IPC: F25D17/08
Filed: 2014-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator capable of avoiding becoming a structure in which a cold air passage decreases storage volume, and capable of increasing the storage volume as much as possible.SOLUTION: A refrigerator 1 includes a refrigeration chamber 3, a freezing chamber 4, a compressor 11, an evaporator 7, a cold air passage 6 for guiding cold air to the refrigeration chamber 3 and the freezing chamber 4, and a refrigeration chamber blower 9 for circulating cold air in the cold air passage 6. A first branch passage 61 and a second branch passage 62 that branch in the cold air passage 6 are formed on the same plane opposing to a back surface wall part 3r of the refrigeration chamber 3. An ion generator 12 for emitting ions with respect to the cold air is arranged on a cold air circulation direction upstream side with respect to the first branch passage 61 and the second branch passage 62, and a catalyst 13 for adsorbing and decomposing odorous components of the air in the chamber is arranged in the second branch passage 62, and a damper 21 for cooling which switches success/failure of circulation of the cold air to the first branch passage 61 and a damper 22 for circulation which switches success/failure of circulation of the cold air to the second branch passage are provided.SELECTED DRAWING: Figure 4
Patent JP-2016049979-A (JP)
Title: Packaging box
Inventor: NAKAUMA AKITAKA
IPC: B65D5/06
Filed: 2014-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a packaging box which can be easily opened, and an opened lid of which can be closed again.SOLUTION: A packaging box includes: an upper opening 101 and a lower opening 102; a square cylindrical main body part 1 in which an article can be put; an upper lid part 2 for openably/closably closing the upper opening; and a lower lid part 3 for closing the lower opening. The main body part at least includes: a first surface which has a first side constituting a part of the upper opening; and a second surface which faces the first surface and has a second side constituting a part of the upper opening. The upper lid part includes: an upper lid flap which is bendably connected to the second side to close the upper opening; and an insertion flap 22 which is bendably connected to the end of the upper lid flap and disposed on the inner surface side of the first surface. The first surface includes: a through-hole 141 formed therein at a predetermined distance from the first side; and a pair of cutoff lines 142 which connect the through-hole and the first side. The insertion flap closes the through-hole from the inner surface side of the first surface.SELECTED DRAWING: Figure 1
Patent JP-2015025205-A (JP)
Title: Method of producing thick steel plate excellent in long brittle crack propagation arrestability and thick steel plate
Inventor: HANDA TSUNEHISA
IPC: C22C38/60
Filed: 2014-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an evaluation method and a test apparatus for evaluating long brittle crack propagation arrestability of a thick steel plate, specifically a thick steel plate of a plate thickness of 50 mm or greater, with the long brittle crack corresponding to those of an actual ship, which is suitable for large-sized container ships and bulk carriers and excellent in brittle crack arrestability.SOLUTION: In a test apparatus having a transmission portion, the transmission portion transmits a tensile load from a tensile test machine to a large-sized test piece having a width of 1.5 m or greater, in evaluating the long brittle crack propagation arrestability against long brittle cracks of a crack length of 1 m or greater by applying the tensile load to the large-sized test piece in the perpendicular-to-the-width direction. The transmission portion has a thickness-increased part of a thickness 2.5 times or more of the thickness of the large-sized test piece in which the width center of the large-sized test piece is held at an interval 2.8 times or more, preferably 4.1 times or more, the width of the large-sized test piece, and the tensile load from the tensile test machine is applied to the position where the center of the large-sized test piece in the perpendicular-to-the-width is held in the thickness-increased part.
Patent JP-2015004986-A (JP)
Title: Acoustooptic element
Inventor: NAKAMURA SATOSHI
IPC: G02F1/11
Filed: 2014-09-01
Abstract: PROBLEM TO BE SOLVED: To enhance intensity stability of generated light.SOLUTION: An acoustooptic element includes an acoustooptical medium, and a piezoelectric conversion element. The acoustooptical medium has a hexahedral shape. The piezoelectric conversion element is arranged on a surface C of the acoustooptical medium. All four respective angles formed by a surface D and surface E, surface F, surface G, and surface H which share respective one of four sides of the surface D which face the surface C are not orthogonal, and at least one of eight angles formed by two surfaces among the surface C, surface E, surface F, surface G, and surface H via a side shared by the two surfaces is not orthogonal.
Patent JP-2016053402-A (JP)
Title: Damper pulley
Inventor: IMAI NORIO
IPC: F16F15/123
Filed: 2014-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a damper pulley capable of suppressing progress of abrasion.SOLUTION: A damper pulley includes: a pulley 10 which has an internal space and can be rotated with power supplied from the outside; a hub which is arranged in the internal space at least a part, and is rotatable, and can output the power to the outside; and a clutch spring 60 which is formed in a shape of a coil, is arranged in the internal space in a state that an outer peripheral surface is brought into contact with an inner peripheral surface of the pulley 10, and is partially connected to the hub, and is twisted in accordance with rotation of the pulley 10, and thereby can be switched between a state of being fixed to the inner peripheral surface of the pulley 10 and capable of transmitting the power of the pulley 10 to the hub and a state of being slidable to the inner peripheral surface of the pulley 10 and incapable of transmitting the power of the pulley 10 to the hub. Flat portions 11a and 60a and recessed portions 11b and 60b recessed with respect to the flat portions 11a and 60a so as to retain a lubricant are formed on the inner peripheral surface of the pulley 10 and the outer peripheral surface of the clutch spring 60.SELECTED DRAWING: Figure 3
Patent JP-2016058436-A (JP)
Title: Protective tape peeling method and protective tape peeling apparatus
Inventor: HASHIMOTO ATSUSHI
IPC: H01L21/304
Filed: 2014-09-05
Abstract: PROBLEM TO BE SOLVED: To attach a peeling tape to a protective tape on a surface of a semiconductor wafer to peel off the protective tape from a surface of the semiconductor wafer with high accuracy.SOLUTION: A first peeling member 18 having a facing surface in contact with a peripheral side surface of a protective tape PT is pressed against the peripheral side surface to peel a part of a peripheral edge portion of the protective tape PT while the part is elastically deformed. After the first peeling member 18 is moved back, a peeling tape Ts is peeled starting from a portion of the elastically deformed protective tape PT while the peeling tape Ts is attached by means of a second peeling member, and thereby the protective tape PT is peeled off from a semiconductor wafer W integrally with the peeling tape Ts.SELECTED DRAWING: Figure 6
Patent JP-2015077126-A (JP)
Title: Adult human dental pulp stem cells in vitro and in vivo
Inventor: SHI SONGTAO
IPC: A61K6/838
Filed: 2014-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a culture of isolated adult human dental pulp stem cells that can differentiate into dentin/pulp tissue that can be used to produce a tooth in a human being; and a method of regenerating human dentin/pulp tissue.SOLUTION: A clonogenic, rapidly proliferative population of cells from adult human dental pulp is isolated. A cell from a culture of isolated adult human dental pulp stem cells is contacted with hydroxyapatite/tricalcium phosphate, and then the cell is transplanted into a mammal; thereby human dentin/pulp tissue is regenerated.
Patent JP-2016054923-A (JP)
Title: Grill apparatus
Inventor: ISHIKAWA YOSHIKATSU
IPC: A47J37/06
Filed: 2014-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a grill apparatus inhibiting deterioration in responsiveness of an operation, while preventing blow-off.SOLUTION: The grill device includes a grill chamber, a grill burner 6, a motor valve 7, and a control part 13. The grill burner is provided in the grill chamber and heats cooking objects in the grill chamber. The motor valve changes a quantity of gas supply to the grill burner by drive of a motor so as to change a heating quantity of the grill burner. The control part controls the drive of the motor. The control part controls to slow down a driving speed of the motor when changing the heating quantity in firing up the grill burner into another heating quantity, lower than a case of changing it into a heating quantity other than that.SELECTED DRAWING: Figure 4
Patent JP-2016058883-A (JP)
Title: Relay system and relay device
Inventor: KARIYA KAZUTOSHI
IPC: H04L12/437
Filed: 2014-09-09
Abstract: PROBLEM TO BE SOLVED: To achieve a high-speed route switchover of a ring network in a relay system and a relay device that uses a ring protocol specified in ITU-T G.8032, for example.SOLUTION: A ring control unit performs communication of a control frame at a ring port to control a ring network, and receives a delete command for an address table through the control frame. When a first deletion command is received, an address table processing unit inhibits learning processing of the address table, and thereafter starts the deletion of the address table. Then, when the N-th (N is an integer of 2 or greater) deletion command is received in a period before the completion of the address table deletion, the address table processing unit continues to execute the address table deletion.SELECTED DRAWING: Figure 5
Patent JP-2016062780-A (JP)
Title: Luminaire
Inventor: FUNAGAYAMA YASUYUKI
IPC: G02B3/02
Filed: 2014-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire that includes a filter cover for illumination capable of preventing occurrence of a heat crack due to an environmental temperature and peeling or deterioration of a coating with the heat crack, and capable of enduring heat shock occurring in coating processing for blue wavelength light cut.SOLUTION: A luminaire includes a light source 3 having an LED element 2, and a filter cover 4 for illumination covering the light source 3. The filter cover 4 for illumination is constituted by forming a spherical lens or aspherical lens 5 made of a heatproof glass material subjected to blue wavelength light cut coating for reducing a blue light-emitting component with a wavelength of 470 nm or less emitted from the light source 3.SELECTED DRAWING: Figure 3
Patent JP-2016059340-A (JP)
Title: Power spreader mounting travel carriage
Inventor: KOTANI OSAMU
IPC: A01M9/00
Filed: 2014-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a power spreader mounting travel carriage which mounts a backpack type power spreader attachably/detachably, can spread a chemical, and improves travel stability, workability and capacity of spreading.SOLUTION: A power spreader mounting travel carriage includes: an undercarriage frame self-standing on fron/rear wheels and travelling; an operation handle arranged in a rear side of the undercarriage frame; and a mounting part mounting attachably/detachably a backpack type power spreader arranged in an approximately center of the undercarriage frame. The power spreader mounting travel carriage can spread a chemical in a chemical tank of the backpack type power spreader with the backpack type power spreader mounted on the mounting part. The chemical tank of the backpack type power spreader is an approximately rectangular parallelepiped. When the backpack type power spreader is mounted, the longest side of the rectangular parallelepiped forming the chemical tank is parallel to a travel direction of the carriage. The chemical tank is arranged within the undercarriage frame when viewed from an upper side.SELECTED DRAWING: Figure 1
Patent JP-2016060617-A (JP)
Title: Power supply device of tail-cordless elevator
Inventor: OKABE EIJI
IPC: H02J7/00
Filed: 2014-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a power supply device of a tail-cordless elevator capable of efficiently supplying electric power to an apparatus of a car, without increasing the scale of the device.SOLUTION: A power supply device of a tail-cordless elevator 1 for supplying electric power to a power storage device 5, comprises: an energy sending-out part 21 provided in a PosiTector (R) (position detector) 15 and sending out electromagnetic energy E; and an electric power generation part 22 provided in a position opposed to the energy sending-out part 21 when a shield plate 14 enters the inside of the PosiTector (R) (position detector) 15 among the periphery of the shield plate 14, generating electric power by receiving the electromagnetic energy E sent out by the energy sending-out part 21 and charging the power storage device 5 by the generated electric power. In the power supply device of a tail-cordless elevator, a control board 4 includes an energy sending-out control part 25 which performs control for sending out the electromagnetic energy E to the electric power generation part 22 from the energy sending-out part 21 while the shield plate 14 enters a recessed part 15A of the PosiTector (R) (position detector) 15.SELECTED DRAWING: Figure 4
Patent JP-2016061124-A (JP)
Title: Bag body for civil engineering work, and structure for civil engineering work
Inventor: ITO SHUJI
IPC: E02B3/08
Filed: 2014-09-22
Abstract: PROBLEM TO BE SOLVED: To enable restraint on not only deformation of a cross-sectional shape of a structure for civil engineering work but also deformation of the whole shape, and enhance the effect of preventing a breakage of a bag body for the civil engineering work.SOLUTION: A bag body for civil engineering work includes an embracing bag 20 that has an annular space 21 with an opened upper port, an annular filling material 30 that is housed in the embracing bag 20, and embracing bag opening closing means for closing an opening of the annular space. The embracing bag 20 closes the opening of the annular space, and circumferentially embraces the annular filling material 30 to form annular restraining earth 30a.SELECTED DRAWING: Figure 1
Patent JP-2016067140-A (JP)
Title: Rotor and method of manufacturing rotor
Inventor: NUMATA YUSUKE
IPC: H02K15/03
Filed: 2014-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a high-quality rotor where a magnet is correctly built-in at a desired position in a lamination direction of a rotor core, and to provide a method of manufacturing a rotor.SOLUTION: A rotor core of the rotor of the present invention includes with respect to a lamination direction of magnetic steel sheets: a housing area for housing a magnet in a slot; and an end part area adjoining one end part of the housing area, and constructed with at least two magnetic steel sheets that do not house the magnet in the slot. And, among the magnetic steel sheets in the end part area, at least the magnetic steel sheet adjoining the housing area is the magnet steel sheet of a first kind that does not penetrate the magnet inside an open hole.SELECTED DRAWING: Figure 2
Patent JP-2016065511-A (JP)
Title: Relief valve and fuel supply system
Inventor: FUKUOKA SHINGO
IPC: F02M37/08
Filed: 2014-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a relief valve which reduces noises.SOLUTION: A valve element 446 has: a loose-fit wall part 446b which is loosely fit into a connecting part 445 at a downstream side rather than a valve seat 444a, and makes a first communication passage 446f between the connecting part 445 and itself communicate with the inside of an inlet part 444 in a valve-opened state; a fit/insertion cylinder part 446c which is fit and inserted into the connecting part 445 at a downstream side rather than the loose-fit wall part 446b, and slidably supported by the connecting part 445; and a protruded ring part 446d which forms a second communication passage 446g communicating with the first communication passage 446f over an internal peripheral side from a clearance between the loose-fit wall part 446b by protruding to the internal peripheral side from the fit/insertion cylinder part 446c. An outlet part 447 communicates with the second communication passage 446g by being rushed into the internal peripheral side of the fit/insertion cylinder part 446c at a downstream side rather than the protruded ring part 446d. A valve spring 448 is located at an external peripheral side of the outlet part 447, and at the internal peripheral side of the fit/insertion cylinder part 446c, and locked to the protruded ring part 446d at an upstream side.SELECTED DRAWING: Figure 6
Patent JP-2016068959-A (JP)
Title: Liquid storing container
Inventor: ENOMOTO YUTO
IPC: B65B3/04
Filed: 2014-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a liquid storing container that can prevent a liquid storing bag arranged in an outer container from causing twist.SOLUTION: The liquid storing container comprises an outer container having an upper opening and a liquid storing bag that is arranged in the outer container, has a spouting member attached to an upper end part thereof and stores liquid therein. The spouting member has an attached part to be attached to the liquid storing bag and a peripheral edge flange. In the upper opening of the outer container is provided with a receiving flange, and the peripheral flange is supported in a part protruding inward relative to an inner peripheral surface of the upper opening, in the receiving flange. In either one of the peripheral flange and the receiving flange is provided with a protruding part, and in the other is provided with a protruding-part insertion part into which the protruding part is inserted and is provided with a lid body so as to cover at least part of the spouting member.SELECTED DRAWING: Figure 1
Patent JP-2016067439-A (JP)
Title: Heating aid and heating cooking kit including heating aid
Inventor: TSAI YANG
IPC: A47J36/16
Filed: 2014-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a heating aid which keeps a bag-like container encapsulating a food material or the like from coming in contact with the bottom or the wall surface of a heating cooking device and can uniformly heat the food material in the bag-like container and a heating cooking kit including the heating aid.SOLUTION: A plate part 2 having open holes 21 and a pair of bag-like container hanging means 3 are included. Furthermore, the bag-like container hanging means includes: a bag-like container hanging part 31 which includes at least two or more clips 4 for sealing and heating a bag-like container 5 and clip engaging parts 34 which can be engaged; and a first leg part 32 and a second leg part 33 which are formed at both ends of the bag-like container hanging part and make the bag-like container hanging part arranged apart from the plate part.SELECTED DRAWING: Figure 1