baber/WOPTO huggingface dataset:
Patent JP-2019005904-A (JP)
Title: Film for packaging medium and packaging medium and package using the same
Inventor: FURUYA TAKESHI
IPC: B65D65/40
Filed: 2017-06-20
Abstract: To provide a film for a packaging medium having excellent slipperiness and anti-blocking properties in a processing step, without adding an anti-blocking agent or a lubricant, as well as excellent in low-temperature heat sealability and transparency, and also to provide a packaging medium and a package using the film for a packaging medium.SOLUTION: A film for a packaging medium includes a thermoplastic resin as a main resin, and has an irregular shape at least on one side thereof. An arithmetic average roughness Ra of the irregular shape stipulated with JISB0601-1994 is 1.0-2.0. A ratio Ra/Sm is 0.04-0.12 with regard to the arithmetic average roughness Ra of the irregular shape and an average spacing Sm of the irregular shape stipulated with JISB0601-1994.SELECTED DRAWING: Figure 1
Patent JP-2019008198-A (JP)
Title: Method of manufacturing optical connection component, and jig
Inventor: KANEUCHI YASUTOMI
IPC: G02B6/40
Filed: 2017-06-27
Abstract: To provide a method of manufacturing an optical connection component for easily positioning and fixing each of a plurality of optical fibers.SOLUTION: A method of manufacturing an optical connection component includes: a step S01 of inserting an optical fiber into one through hole among a plurality of through holes of a connector having the plurality of through holes; a step S02 of rotating the optical fiber around an axis thereof in the one through hole to be in alignment with a predetermined position and holding it; a step S03 of blocking by a jig an end part of the through hole adjacent to the one through hole into which the optical fiber is inserted, in an end face provided with the plurality of through holes; and a step S04 of fixing the optical fiber in the connector while the end part of the adjacent through hole is blocked.SELECTED DRAWING: Figure 1
Patent JP-2019006591-A (JP)
Title: Passenger conveyor
Inventor: GUNCHI TAKAAKI
IPC: B66B23/00
Filed: 2017-06-28
Abstract: To prevent a breakage of a passenger conveyor in a state of being held by a building beam, while preventing a fall of the passenger conveyor coming off from a building side support beam.SOLUTION: A passenger conveyor comprises: a non-fixed side coupling part 7 arranged in at least one end part in a longitudinal direction of a frame 4 and coupled to a building side support beam 3 detachably; an additional building beam 5 arranged so as to form a space part g between a horizontal part 4a and itself at a lower part of the horizontal part 4a of the frame 4 on a side where the non-fixed side coupling part 7 is provided; and a support member 10 having a curve part 10a to support the frame 4 falling due to decoupling of the building side support beam 3 in the space part g.SELECTED DRAWING: Figure 2
Patent JP-2018020104-A (JP)
Title: Device and method for preventing stenosis at anastomosis site
Inventor: SRIRAM S IYER
IPC: A61F2/06
Filed: 2017-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a biocompatible matrix material used in combination with a stent in order to prevent the stenosis in an anastomosis site.SOLUTION: This invention relates to a biocompatible matrix material used in combination with a stent 30 arranged in a lumen of a blood vessel 20 in order to prevent a stenosis in an anastomosis site which is a part of artery, vein 20, or graft 15. In the biocompatible material, the sleeve 110 is formed using a matrix material; the sleeve 110 is arranged at the blood vessel 20 having the stent 30 arranged on an inner surface thereof, or is arranged on an outer surface of the graft 15; and a matrix material can be made to absorb rapamycin, everolimus, zotarolimus, etc. which are anti-vasculoproliferative drugs. Preferably, the matrix material are chosen from collagen, fibrin, polysaccharide, and those mixtures.EFFECT: An anti-vasculoproliferative drug is spread through a wall of blood vessel 20 and the graft 15 in an anastomosis site from the outside, thereby inhibiting growth of a smooth muscle cell in the anastomosis site, and preventing stenosis.SELECTED DRAWING: Figure 8
Patent JP-2019012091-A (JP)
Title: Light-emitting diode lamp
Inventor: GODA TETSUYA
IPC: G02B5/20
Filed: 2017-06-29
Abstract: To provide a light emitting diode lamp capable of minimizing the possibility that light with an undesired wavelength is extracted, even in a case of using a band-pass filter having strong incident angle dependency.SOLUTION: A light-emitting diode lamp 10 comprises: a light-emitting diode 20; a reflector 30 having a reflection surface 34 defined by a paraboloid of revolution a part of which is cut, and an opening 36 configured to emit light to the outside; a heat sink 50 holding the light-emitting diode 20 so that a light-emitting center C of the light-emitting diode 20 coincides with a position of a focal point F of the paraboloid of revolution, and combined with the reflector 30 so as to contain the cut portion of the paraboloid of revolution defining the reflection surface 34; and a band-pass filter 60 covering the opening 36 of the reflector 30, and having an incident side plane 52 mutually orthogonal to a rotational shaft RCL of the paraboloid of revolution.SELECTED DRAWING: Figure 2
Patent JP-2019010141-A (JP)
Title: Lock mechanism of slide rail
Inventor: SUZUKI KAZUHIKO
IPC: A47B88/49
Filed: 2017-06-29
Abstract: To provide a lock mechanism of a slide rail capable of suppressing separation of a base part of a lock member and an operation member.SOLUTION: A lock mechanism of a slide rail 1 comprises: a stationary rail 2; a movable rail 3; an intermediate rail 4 for slidably moving the stationary rail 2 and the movable rail 3; and a lock member 5 for regulating slide of the movable rail 3 and releasing regulation. The lock member 5 comprises: an engagement member 51 provided on the stationary rail 2; an operation member 52 which can be engaged to the engagement member 51 and can be released therefrom, and makes the movable rail 3 freely slide by an engagement release operation to the engagement member 51; a base part 53 which is fitted to inside of the movable rail 3 for attaching the operation member 52 to the movable rail 3; and a shaft part 54 for supporting the operation member 52. At least one of the operation member 52 and the base part 53 has a separation suppression member 6a for suppressing of separation of the base part 53 from the movable rail 3.SELECTED DRAWING: Figure 1
Patent JP-2019012365-A (JP)
Title: Information processor, method, and program
Inventor: MATSUDA KOTARO
IPC: G06F3/01
Filed: 2017-06-29
Abstract: To improve operability at a time of a user operation to a Web content requiring biometric authentication.SOLUTION: Following a generation instruction for accepting a user operation of a control, the control is displayed on a display adding information indicating that biometric authentication is requested, when a user operation to the control displayed is detected, data of a biometric authentication result executed by an authentication module on the basis of bio-information read via a bio-information sensor at a position where the control is displayed is transmitted to a request destination of a processing request.SELECTED DRAWING: Figure 7
Patent JP-2019010614-A (JP)
Title: Driving support device in water treatment facility
Inventor: MACHIDA YUTA
IPC: G05B23/02
Filed: 2017-06-30
Abstract: To provide a driving support device that simulates a behavior of a water quality value indicating a water quality of water to be treated in a facility in a water treatment process based on a facility module.SOLUTION: The facility module consists of attribute information of a facility and a formula for simulating a behavior of a water quality value corresponding to a physical phenomenon occurring in the facility, and includes a connection part that handles calculated values calculated by other facility modules corresponding to other facility as input, or a calculated value calculated by own facility module as input of another facility module.SELECTED DRAWING: Figure 14
Patent JP-2019014277-A (JP)
Title: Track circuit monitoring apparatus
Inventor: MURAKAMI YOICHI
IPC: B61L1/18
Filed: 2017-07-03
Abstract: To provide a new technique capable of detecting an abnormality associated with improper dropping of an alternating current track circuit caused by a weather change such as rainfall.SOLUTION: A track circuit monitoring apparatus 100 includes: measuring terminals 200, each installed at a section boundary of a track circuit; and a processing device 300. The processing device 300 determines that an abnormality associated with improper dropping of the relevant track circuit due to a weather change has occurred when, in the track circuit, a transmission current phase difference, namely a phase difference of a transmission current to a transmission voltage of a transmission transformer 7, satisfies a tapering-off condition which shows that the phase difference is in a trend of tapering off with time, and also satisfies a threshold condition which shows that the leakage conductance has increased to a level requiring a notification of abnormality.SELECTED DRAWING: Figure 1
Patent JP-2019008261-A (JP)
Title: Phantom, and simulation system, method, and program
Inventor: ASANO TAKEHIDE
IPC: G09B23/28
Filed: 2017-06-22
Abstract: To provide a phantom capable of reproducing a change in dynamic characteristics shown by an organ of a body for the change in a blood amount in the organ.SOLUTION: A phantom comprises a simulated substance 61 on inner side of a phantom 17, and a bag-like simulated substance 62 wraps the simulated substance 61 from the outside. A porous material (so-called sponge) of a continuous foam structure is used as the simulated substance 61. The use of a continuous porous body allows a solution to be absorbed and to pass through the inner part, and can reproduce a state of the organ richly containing the blood in the inner part such as the liver. An elastic material impervious to the solution (or hardly pervious) is used for a simulated outer membrane 62.SELECTED DRAWING: Figure 4
Patent JP-2019020551-A (JP)
Title: Developing cartridge and process cartridge
Inventor: WADA KOJI
IPC: G03G21/18
Filed: 2017-07-14
Abstract: To provide a developing cartridge which prevents toner leakage from a space between a first seal member and a developing blade.SOLUTION: A developing cartridge includes: a developing roller for carrying a developer; a developing container that stores the developer and rotatably supports the developing roller; a developing blade that has a nip part in contact with the developing roller and restricts the developer; a first seal member that is bonded to the developing container and prevents leakage of the developer from the developing container on both ends of the developing roller; a seal pressing member that presses the end face of the first seal member to a developing roller rotary axis direction; and a second seal member which injects an elastic resin to the developing container, is molded while being bonded to the first seal member, and seals a space between the developing blade and the developing container and a space between the first seal member and the developing blade to prevent leakage of the developer. The seal pressing member presses the first seal member in a portion overlapping with the end of the second seal member when being viewed from the developing roller rotation axis direction.SELECTED DRAWING: Figure 1
Patent JP-2019020564-A (JP)
Title: Toner set, image forming method, and image forming apparatus
Inventor: XU LI
IPC: G03G15/01
Filed: 2017-07-14
Abstract: To make it possible to form a photoluminescent image that is excellent in photoluminescent property and concealing property.SOLUTION: A toner set of an embodiment comprises: a first toner that is stored in a first container and includes a plurality of first toner particles containing a first photoluminescent pigment and a first binder resin; and a second toner that is stored in a second container, includes a plurality of second toner particles containing a second photoluminescent pigment and a second binder resin, and has a volume average particle diameter larger than that of the first toner.SELECTED DRAWING: None
Patent JP-2019020240-A (JP)
Title: Poisoning inhibitory control device
Inventor: SAITO MAKOTO
IPC: G01N27/26
Filed: 2017-07-14
Abstract: To provide a poisoning inhibitory control device of a gas sensor which can control electric power used for pumping of oxygen small and can prevent deposition of poisoning substances to an atmospheric electrode.SOLUTION: A poisoning inhibitory control device is used to suppress that an atmospheric electrode is poisoned by poisoning substances contained in atmosphere in non-application time of gas sensor that the sensor output is not used for combustion control. The poisoning inhibitory control device has: a time supposition unit supposing stand-by time t0 that is from a transition time X which the working condition of the gas sensor shifted from application to non-application, to a maximum time T1 when temperature of an atmospheric side cover becomes maximum; and a pumping start unit starting pumping of oxygen from a detection electrode to the atmospheric electrode when the stand-by time t0 has passed.SELECTED DRAWING: Figure 4
Patent JP-2018013484-A (JP)
Title: Component for timepiece movement
Inventor: FUSSINGER ALEXANDRE
IPC: G04B17/06
Filed: 2017-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a pivot arbor which both limits the sensitivity to magnetic fields and meets demands for shock resistance required in the horological industry.SOLUTION: The invention relates to a pivot arbor for a timepiece movement. The pivot arbor comprises at least one pivot 3 made of a first non-magnetic metal material 4 at at least one end thereof in order to limit the sensitivity to magnetic fields. At least the outer surface of the pivot 3 is coated with a first layer 5 of a second material selected from the group comprising Ni, NiB and NiP, and preferably chemical NiP. At least the first layer 5 of second material is at least partially coated with a second layer 6 of a third material selected from the group comprising gold, silver, copper, platinum, rhodium, palladium and their alloys.SELECTED DRAWING: Figure 2
Patent JP-2019021150-A (JP)
Title: Construction support device
Inventor: HAYASHI TOSHIKAZU
IPC: G06Q10/00
Filed: 2017-07-20
Abstract: To provide a construction support device for supporting repair construction by providing highly reliable information about the repair construction.SOLUTION: A repair construction support device comprises: an input unit 260 which accepts a repair image including a repair part; a repair field estimation unit 212 which estimates a repair field corresponding to the accepted repair image on the basis of a first database in which types of repair fields corresponding to repair images are recorded; and a repair method search unit 213 which searches a repair method corresponding to the repair field estimated by the repair field estimation unit on the basis of a second database in which repair methods in the repair fields are recorded.SELECTED DRAWING: Figure 6
Patent JP-2019023707-A (JP)
Title: Image forming apparatus
Inventor: WAKAMATSU MAYU
IPC: G03G15/08
Filed: 2017-07-24
Abstract: To provide an image forming apparatus that, while a drum cartridge and a developing cartridge are attached to an apparatus body, enables a user to surely select and remove the developing cartridge.SOLUTION: An image forming apparatus 1 comprises an apparatus body 2; a drum cartridge 3, a developing cartridge 4 and a handle cover 31. The handle cover 31 covers a first handle 16 of the drum cartridge 3 while the drum cartridge 3 and developing cartridge 4 are attached to the apparatus body 2.SELECTED DRAWING: Figure 1
Patent JP-2019026892-A (JP)
Title: Electric rust preventing device for power transmission steel tower and electric rust preventing method for power transmission steel tower
Inventor: TERADA NAOKI
IPC: C23F13/06
Filed: 2017-07-31
Abstract: To provide an electric rust preventing device for power transmission steel tower and an electric rust preventing method for power transmission steel tower capable of being easily installed and having no adverse effect on strength balance of whole power transmission steel tower.SOLUTION: Normally an insulation coating is coated on a power transmission steel tower 2 and an insulation coated film is formed, but the insulation coated film is degraded with time and rain water soaks into a crack when crack is generated. On the other hand, rain water during raining electrifies between an anode 3 and the power transmission steel tower 2 at a recess 13 and conducts, and current flows between the anode 3 and the power transmission steel tower 2. By current flows between the power transmission steel tower 2 and the anode 3, reverse electric reaction is achieved in the case that the power transmission steel tower 2 is corroded (oxidized) and corrosion of the power transmission steel tower 2 is prevented. Power is also fed to the anode 3 itself from a battery 5 via a lead wire 14, and it is not happen that it is consumed earlier as a mere sacrificial anode.SELECTED DRAWING: Figure 1
Patent JP-2019026905-A (JP)
Title: Refractory insulation structure
Inventor: SUZUKI TAKAHITO
IPC: F27D1/12
Filed: 2017-08-01
Abstract: To provide a refractory insulating structure which is exposed to an external gas of a predetermined temperature, which reduces the construction time to form an insulating layer, eliminates the need for material cost of the insulating layer, and makes the manufacturing cost less expensive.SOLUTION: The refractory insulating structure 1 is a structure exposed to an external gas G having a predetermined temperature, and includes a tube body 10 through which a fluid F of a temperature different from the predetermined temperature flows, and a refractory 20 covering the outer periphery of the tube body 10. An air layer 30 as an insulating layer is provided between the tube body 10 and a refractory 20.SELECTED DRAWING: Figure 1
Patent JP-2019029944-A (JP)
Title: Radio equipment
Inventor: HIROSE SATOSHI
IPC: H04B1/59
Filed: 2017-08-03
Abstract: To maintain waterproofness of radio equipment and to reduce power consumption of the radio equipment consumed up to the start of use of the radio equipment with simple configuration.SOLUTION: The radio equipment comprises: a radio communication circuit; a battery which supplies power to the radio communication circuit; a semiconductor switch which includes a control terminal and controls the power supply from the battery to the radio communication circuit based on the potential of the control terminal; a control circuit which includes a conductor pattern connected to the control terminal, and irreversibly changes the conductor pattern from conduction to non-conduction or vice versa, accordingly controls the power supply through the semiconductor switch from OFF to ON; a switch unit which irreversibly changes the conductor pattern from conduction to non-conduction or vice versa; and a case which makes the radio equipment watertight.SELECTED DRAWING: Figure 2
Patent JP-2019029614-A (JP)
Title: Accommodation rack for electronic apparatus, and method for fixing input board on drawer table
Inventor: KAWASHIMA SHUJI
IPC: H05K7/18
Filed: 2017-08-03
Abstract: To provide an accommodation rack for an electronic apparatus which is capable of reducing components or processing steps when fixing an input board on a table, also facilitates re-molding in accordance with a shape of the input board, and is capable of also absorbing an assembly error and shortening a design time and an assembly time, and a method for fixing the input board on the table.SOLUTION: An input board placement part of an accommodation rack body for an electronic apparatus is provided on a drawer table and places an input board for electronic apparatus. A holding frame constituent member of the input board is formed by cutting an L-shaped structure formed from a rubber member of which the cross section is L-shaped, into multiple cut members in accordance with a shape of an outer peripheral portion of the input board. A holding frame of the input board consists of an outer side face of another side of the L-shaped rubber member of the cut members by connecting and fixing adhesive parts of the cut members to a surface of the input board placement part in a state where the cut members are disposed on the surface of the input board placement part while being matched with a periphery of a predetermined fixing portion where the input board is fixed.SELECTED DRAWING: Figure 6
Patent JP-2018023782-A (JP)
Title: Hanger
Inventor: SHIBATA SHIGEKI
IPC: A47G25/18
Filed: 2017-08-07
Abstract: PURPOSE: To provide a hanger capable of drying multiple kinds of objects.CONSTITUTION: A hanger H1 includes a rod part 100, a first hanging support part 200a, and a second hanging support part 200b. A first end part 111a of the rod part 100 includes; a first engagement part 112a arranged at an end in an X-direction; and a second engagement part 113a arranged on a side closer to an X'-direction from the first engagement part 112a. A second end part 111b of the rod part 100 includes: a third engagement part 112b arranged at an end in the X'-direction; and a fourth engagement part 113b arranged on a side close to the X-direction from the third engagement part 112b. A first part 210a of the first hanging support part 200a is to be engaged with one of the first engagement part 112a and the second engagement part 113a so as to be exchangeable. A third part 210b of the second hanging support part 200b is to be engaged with the third engagement part 112b and the fourth engagement part 113b so as to be exchangeable.SELECTED DRAWING: Figure 1E
Patent JP-2019032768-A (JP)
Title: Method of designing composite material, and composite material
Inventor: KAMO SOTA
IPC: B29C70/06
Filed: 2017-08-09
Abstract: To satisfy both reduction in stress concentration occurring in a periphery of a hole and a reinforced portion in a composite material formed by laminating reinforcing fiber bases and having a hole and a reinforced portion formed around the hole, and suppression of an increase in weight of the composite material.SOLUTION: The composite material designing method designs a composite material formed by laminating reinforcing fiber bases by using a computer. The composite material comprises a hole extending in a laminating direction of the reinforcing fiber bases, and a reinforced portion formed around the periphery of the hole. The computer uses the shape of the hole, the shape of the reinforced portion, and the orientation angle of the reinforcing fiber bases in individual layers of the reinforced portion as design factors, calculates a strain value generated in the composite material on the basis of the design factors and a predetermined load condition, and optimizes the design factors on the basis of a genetic algorithm so that the calculated strain value tends to become smaller.SELECTED DRAWING: Figure 3