baber/WOPTO huggingface dataset:
Patent JP-2019010922-A (JP)
Title: Assembly method of console box and console box
Inventor: SAKANASHI KATSUTOSHI
IPC: B60R7/04
Filed: 2017-06-29
Abstract: To reduce the number of processes required for assembly of an assist type console box.SOLUTION: An assembly method of a console box 1 that includes a box body 10 having a storage part 10a and a lid 20 which is hinged with the boxy body 10 via a hinge pin 30 so as to be capable of opening/closing the storage part 10a, where the lid 20 is energized to an opening direction of the storage part 10a of the box body 10 via a torsion spring 40. The method includes: a first step of assembling the torsion spring 40 to the lid 20 in a state where one end 42 is hung and held on the lid 20; and a second step of hinging the lid 20 to which the torsion spring 40 is assembled with the hinge pin 30. The second step includes hinging the lid 20 with the hinge pin 30 to bend other end 44 of the torsion spring 40 so as to energize the lid 20 in the opening direction.SELECTED DRAWING: Figure 2
Patent JP-2019013866-A (JP)
Title: Structure of water discharge part, and shower device
Inventor: NISHIOKA TOSHIAKI
IPC: B05B1/18
Filed: 2017-07-04
Abstract: To provide an inexpensive structure of a water discharge part capable of discharging pulsing hot water without weakening as much as possible power of water discharged from the primary side, and without discontinuing it.SOLUTION: A structure of a water discharge part 1 includes an upstream member 4 having a plurality of water flow-in ports 2 on the center side, having a tilted auxiliary water passage 10 on the peripheral side, and having an annular holding part 3 for ball holding on the furthermore outside position than the water flow-in ports 2 on the inner surface, a downstream member 7 having a water discharge port 5 on the center, and having an annular holding part 6 for ball holding on the inner surface, and a plurality of balls 8 held by the annular holding part 3 of the upstream member 4 and by the annular holding part 6 of the downstream member 7, for generating Coanda effect.SELECTED DRAWING: Figure 2
Patent JP-2017199927-A (JP)
Title: Light-emitting device
Inventor: CHAO SHIN CHAN
IPC: H01L33/08
Filed: 2017-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting device having electrostatic discharge (ESD) protection capability.SOLUTION: A light emitting device includes: a serially connected LED array having a plurality of LED cells on a single substrate; a first LED cell, a second LED cell and a serially connected LED sub-array having at least three LED cells inserted in the first LED cell, second LED cell and between the first LED cell and second LED cell, in which each first side face of the first LED cell and/or the second LED cell is adjacent to the LED sub-array, and a second side face of the first LED cell is adjacent to a second side face of the second LED cell; a trench provided between the second side faces of the first and second LED cells; and a protection structure formed adjacent to the trench so as not to damage the light emitting device in the vicinity of the trench by a surge voltage higher than an ordinary operation voltage of the light emitting device.SELECTED DRAWING: Figure 3
Patent JP-2019015131-A (JP)
Title: Bearing device for structure
Inventor: AIDA YUICHI
IPC: E01D19/04
Filed: 2017-07-10
Abstract: To provide a bearing device for structure having a simple structure, for which there is no need to provide means for suppressing the shear deformation of an elastic member with respect to displacement in a horizontal direction, which is capable of absorption with a thin elastic member against a compressive load, and which allows the bearing for structure to be thinner.SOLUTION: A bearing device for structure comprises: a base plate fixed to a lower structure side; an elastic bearing part having upper and lower connected steel plates integrated on upper and lower sides of an elastic member disposed on the base plate side; and an upper plate fixed to the upper structure side. A recess is formed on the base plate, and the elastic bearing part having a shape and size substantially the same as the plan view shape and size of the recess is fitted and inserted into the recess. The lower part of the upper plate, whose shape and size in plan view is substantially the same as the shape and size of the recess in plan view, is fitted and inserted in the recess in which the elastic bearing part has been fitted such that the upper part protrudes above the surface of the base plate. Thus, the relative horizontal displacement of the upper structure and the lower structure during an earthquake is transferred to the lower structure via the recess formed on the base plate.SELECTED DRAWING: Figure 1
Patent JP-2017216244-A (JP)
Title: Wavelength conversion device, manufacturing method thereof and related light-emitting device
Inventor: XU YANZHENG
IPC: F21V9/40
Filed: 2017-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a wavelength conversion device having excellent reflectivity and heat stability, a manufacturing method thereof, and a light-emitting device.SOLUTION: A wavelength conversion device includes a fluorescent powder layer 110, an irregular reflection layer 120 and a high heat conductive substrate 130, which are sequentially laminated and installed. The fluorescent powder layer 110 has fluorescent powder configured to absorb excited light and generate light with a wavelength different from fluorescent light. The irregular reflection layer 120 includes white scattering particles for scattering incident light. The high heat conductive substrate 130 is one kind of an aluminum nitride substrate, a silicon nitride substrate, a silicon carbide substrate, a boron nitride substrate and a beryllium oxide substrate.SELECTED DRAWING: Figure 1a
Patent JP-2019019456-A (JP)
Title: Heat insulation material and construction method of heat insulation material
Inventor: ALEXANDRE CONSTANT
IPC: B32B7/027
Filed: 2017-07-11
Abstract: To provide a heat insulation material allowing easy dimensional adjustment and causing no unpleasant feeling after installation of the heat insulation material.SOLUTION: A heat insulation material has a main face, and at least a part of the main face has multiple marks, which form a lattice-like arrangement. Each of the multiple marks is positioned on a lattice point of the lattice-like arrangement.SELECTED DRAWING: Figure 1
Patent JP-2018027883-A (JP)
Title: Synthesis, capping and dispersion of nanocrystal
Inventor: ZEHRA SERPIL GONEN WILLIAMS
IPC: B01J19/00
Filed: 2017-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparation of semiconductor nanocrystals with no aggregation and a method for dispersion of the semiconductor nanocrystals in solvents and other media.SOLUTION: The method for dispersion of crystals is provided in which nanocrystals have small (1-10 nm) particle size with minimal aggregation and can be synthesized with high yield, and capping agents on the as-synthesized nanocrystals as well as nanocrystals which have undergone cap exchange reactions result in the formation of stable suspensions in polar and nonpolar solvents which may then result in the formation of high quality nanocomposite films.SELECTED DRAWING: Figure 1
Patent JP-2019018413-A (JP)
Title: Liquid ejection head and liquid ejection device
Inventor: OIKAWA SATOSHI
IPC: B41J2/14
Filed: 2017-07-13
Abstract: To provide a liquid ejection head capable of detecting a leak of liquid before the liquid comes into contact with an electrical component, regardless of its fitting posture to a body of a liquid ejection device.SOLUTION: A liquid ejection head according to the present invention comprises: a recording element substrate that ejects liquid downward; an electric substrate disposed above the recording element substrate, having a plurality of electric components, and electrically connected with the recording element substrate; a wall covering the electric substrate so that liquid can be held between the electric substrate and the wall; and a sensor which is disposed in an area covered with the wall and detects presence/no presence of the liquid. In a posture where the liquid ejection head is fitted to the body of a liquid ejection device, the sensor is disposed below the plurality of electric components in a vertical direction.SELECTED DRAWING: Figure 5
Patent JP-2017216721-A (JP)
Title: Base station and resource allocation method
Inventor: TAKEDA KAZUKI
IPC: H04W72/04
Filed: 2017-07-20
Abstract: PROBLEM TO BE SOLVED: To suppress useless band decrease of PUSCH by improving utilization efficiency of ACK/NACK resources while avoiding collision of ACK/NACK.SOLUTION: A base station comprises: a generation part for generating a control signal including an ACK/NACK index; a transmission part for transmitting the control signal via an E-PDCCH; and a reception part for receiving an ACK/NACK signal of downstream data by using a dynamic ACK/NACK resource or a designated resource. The dynamic ACK/NACK resource is a resource related to a CCE number to which the control signal is allocated, among multiple resources included in a dynamic ACK/NACK region that is provided on an upstream channel. The dynamic ACK/NACK region is set while being overlapped with a resource region to which a resource by which the ACK/NACK signal is transmitted is dynamically allocated in accordance with a control signal received via a physical downstream control channel that is temporally multiplexed with the physical downstream data channel.SELECTED DRAWING: Figure 9
Patent JP-2018052108-A (JP)
Title: Exposure device, image formation device, and exposure device manufacturing method
Inventor: KIDA MANABU
IPC: G03G15/04
Filed: 2017-07-24
Abstract: PROBLEM TO BE SOLVED: To simplify the structure.SOLUTION: An LED head 16 of a color printer 1 is provided with: a substrate 55 having an LED array arrangement surface 55B on which an LED array 56 is disposed; a rod lens array 53 into which light from the LED head 16 enters; a holder 51 which holds the rod lens array 53; and an insulation sheet 57 formed by an insulation member. The substrate 55 has electronic components 60 serving as contact components, which contact with the insulation sheet 57, on an electronic component arrangement surface 55A which is opposite to the LED array arrangement surface 55B. The insulation sheet 57 is fixed to the holder 51 while contacting with the electronic components 60.SELECTED DRAWING: Figure 5
Patent JP-2018148777-A (JP)
Title: Power relay failure-sensing device of invertor
Inventor: SON JU-BEOM
IPC: H02M7/48
Filed: 2017-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a power relay failure-sensing device of an invertor, which is connected to an initial charging resistance that prevents a rush current flowing in a smooth capacitor in parallel.SOLUTION: A power relay 120 is provided between an invertor part 300 and a converter part 200 in parallel with an initial charging resistance 110. A power relay failure-sensing device includes: a voltage sensor 140 that measures a voltage of a DC link; a current sensor 150 that measures an output current to the invertor part; a storage part 180 that stores a reference voltage as a voltage measured in a state where the resistance of the initial charging resistance, a time constant of the capacitor, and a voltage dropping of the DC link are not generated; and a control part 160 that determines a failure of a power relay from a difference of the reference voltage and the voltage measured after a time corresponded to the time constant when the voltage dropping of the DC link occurs.SELECTED DRAWING: Figure 2
Patent JP-2019025658-A (JP)
Title: Recording head cleaning method and recording device
Inventor: SOMETE TAKASHI
IPC: B41J2/165
Filed: 2017-07-25
Abstract: To use a cleaning liquid and concurrently clean an ink discharge surface with a simple structure.SOLUTION: A cleaning method of a recording head according to the invention includes a first cleaning process S7 and a second cleaning process S19. In the first cleaning process S7, an ink and a cleaning liquid different from the ink are supplied to an ink discharge surface of the recording head to clean the ink discharge surface. In the second cleaning process S19, the cleaning liquid is supplied to the ink discharge surface with no ink supplied thereto to clean the ink discharge surface. The first cleaning process S7 includes a first liquid supply step in which the cleaning liquid is supplied to a liquid discharge surface connected to the ink discharge surface. The second cleaning process S19 includes a second liquid supply step in which the cleaning liquid C is supplied to the liquid discharge surface.SELECTED DRAWING: Figure 14
Patent JP-2017225451-A (JP)
Title: Progenitor cells of mesodermal lineage
Inventor: THOMAS AVERELL HOUZE
IPC: A61P19/02
Filed: 2017-07-26
Abstract: PROBLEM TO BE SOLVED: To provide progenitor cells of mesodermal lineage and their use in therapy.SOLUTION: A progenitor cell is capable of migrating to a specific damaged tissue in a patient, where the specific tissue is cardiac tissue, retinal tissue or bone tissue. The progenitor cell expresses detectable levels of C-X-C chemokine receptor type 1, C-X-C chemokine receptor type 2, and C-X-C chemokine receptor type 4. In a method, a cell population is produced using MCs obtained from a patient or an allogeneic donor, and used in treating a cardiac injury or disease, age-related macular degeneration or a bone injury or disease.SELECTED DRAWING: None
Patent JP-2017192155-A (JP)
Title: Core network device and control method of core network device
Inventor: TAMURA TOSHIYUKI
IPC: H04W88/14
Filed: 2017-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a mobile management device which can normally inform UE (User Equipment) of a voice calling generated when ISR (Idle mode Signaling Reduction) is operating and during a mobile communication device is moving from MME (Mobility Management Entity) to an SGSN (Serving GPRS Support Node)-controlled location registered area.SOLUTION: A mobile management device 10 according to the present invention makes an ISR function work in cooperation with an SGSN 20. It is assumed that a location registered area 60 managed by the mobile management device 10 exists in a location registered area 50 managed by the SGSN 20 and that voice calling to a mobile communication device 30 is generated during the mobile communication device 30 is moving from the second location registered area 60. In this case, the mobile management device 10 comprises a voice calling control part 11 which performs calling processing of the mobile communication device 30 when the mobile management device transmits to a switching device 40, a response message indicating that the mobile communication device 30 is moving and a voice calling message is retransmitted from the switching device 40 after a predetermined time period has elapsed.SELECTED DRAWING: Figure 1
Patent JP-2019027307-A (JP)
Title: Runner cone and axial flow turbine
Inventor: NAKAMURA TAKANORI
IPC: F03B3/04
Filed: 2017-07-26
Abstract: To provide a runner cone which inhibits occurrence of a dead water region at a runner cone lower part in an axial flow turbine, such as a kaplan turbine, to reduce loss of a draft tube, and to provide an axial flow turbine using the runner cone.SOLUTION: An embodiment of the invention relates to a runner cone 107 attached to a runner hub 6 of an axial flow turbine 100 and includes: a downstream side end part 107b; and a recessed part 107c formed at the downstream side end part 107b and recessed toward the upstream side.SELECTED DRAWING: Figure 1
Patent JP-2019028631-A (JP)
Title: Information processing apparatus and information processing program
Inventor: KONITA NAOYA
IPC: G06F21/12
Filed: 2017-07-28
Abstract: To provide an information processing apparatus capable of setting authority according to a degree of inconvenience given to a user.SOLUTION: An information processing apparatus includes detecting means for detecting an inconvenience degree given to a user who is an authority setting target and setting means for setting a user's authority according to the inconvenience degree. The detecting means provides a period in which a use of a function restricted by the authority setting is difficult so as to increase the inconvenience degree when a difficult operation is performed during the period, and the setting means sets the user's authority after the period expires.SELECTED DRAWING: Figure 1
Patent JP-2018039104-A (JP)
Title: Tapered poromeric polishing pad
Inventor: YOSHIDA KOICHI
IPC: B24B37/26
Filed: 2017-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a poromeric polishing pad which further reduces pad-induced defects and increases a polishing speed.SOLUTION: A porous polyurethane polishing pad includes a porous polyurethane matrix which extends upward from a base surface and has a large hole opened on a polishing surface. A series of pillow structures are formed of a porous matrix including the large hole and a small hole. The pillow structures have a surface extending downward from an upper polishing surface in order to form a side wall inclined downward at an angle of 30-60 degrees from a polishing surface. The large hole opened to the side wall inclined downward is not more vertical than the large hole. The large hole is offset at 10-60 degrees from a vertical direction in a direction more right angle to the inclined side wall.SELECTED DRAWING: None
Patent JP-2019028885-A (JP)
Title: Point management device, actuation method and program
Inventor: AKAIKE NAOKI
IPC: G06Q30/02
Filed: 2017-08-02
Abstract: To provide a point management device, an actuation method and a program which can achieve customer attracting, and sales promotion.SOLUTION: The invention is configured to: apply a user code (ID) to a primary user 21 which is a beauty parlor, and a secondary user 22 who is a customer of a beauty parlor, and register the user codes; issue an onerous point Pp for a fee to the primary user 21 based on the user code; issue a free of charge point Pf according to a payment of a commercial material in provision time of the commercial material, to the primary user 21 and secondary user 22. By point updating processing, the onerous point Pp and the free of charge point Pf are moved following to purchase of the commercial material between a product seller 20, the primary user 21 and the secondary user 22 and the points are updated for every ID. The onerous point can be circulated between the beauty parlor, the customer of the beauty parlor and the product seller, in addition to the free of charge point, and compared with a free of charge point application in prior arts, customer attracting and sales promotion can be improved. In a small scale store, by on line, a point application system can be introduced easily.SELECTED DRAWING: Figure 1
Patent JP-2019032426-A (JP)
Title: Image forming apparatus
Inventor: OTA KAZUYOSHI
IPC: G03G15/16
Filed: 2017-08-08
Abstract: To suppress a time for cleaning a secondary transfer roller.SOLUTION: A bias voltage application part included in an image forming apparatus is configured to, while each of a plurality of transfer images is transferred to a recording medium, apply a first voltage having a polarity opposite to a charge polarity of toner to a transfer roller, and to, while a contact point on the transfer roller brought into contact with a patch image is brought into contact with an image carrier again by the rotation of the transfer roller, apply a second voltage having a polarity opposite to the charge polarity of toner, which is larger than the first voltage to the transfer roller, and to, since the second voltage is applied until the transfer of a second transfer image is started, apply a third voltage having a polarity opposite to the charge polarity of toner, which is smaller than the second voltage to the transfer roller.SELECTED DRAWING: Figure 3
Patent JP-2019032716-A (JP)
Title: Print system, printer driver program
Inventor: OZAWA MICHIHIRO
IPC: G06F3/12
Filed: 2017-08-08
Abstract: To provide a print system and a printer driver program that can set the same limit as in a case it passes through a printer server even in a case it directly sends a print job to a printer.SOLUTION: A printer driver 30 determines whether its created printer job is printable or not based on the replication of print management information retained in the driver itself, in a case when a printer server 50 is unavailable. After that, when it determines it printable, the driver directly sends the print job to a compound machine 10. The print server 50 obtains the history and such about the print job and updates the print management information retained in itself.SELECTED DRAWING: Figure 1
Patent JP-2019033616-A (JP)
Title: Power generation system and booster unit
Inventor: NAKAMURA KOTARO
IPC: G05F1/67
Filed: 2017-08-09
Abstract: To provide a power generation system that includes a booster unit and can satisfactorily suppress output, and such a power generation system.SOLUTION: A power generation system comprises: a booster unit that boosts output from a DC power generator; and a power conditioner to which output from the booster unit is input through a connection box. The power conditioner includes a control unit that transmits, at the start of output suppression control, output suppression start notification to the booster unit, and during execution of the output suppression control, repeats transmission, to the booster unit, control direction notification indicating whether a power output from a power conversion unit is reduced or increased. The booster unit includes a boosting control unit that, when receiving the output suppression start notification, stops boosting control and starts second control for changing the boosting ratio of a booster section in a direction according to the control direction notification transmitted from the power conditioner.SELECTED DRAWING: Figure 4
Patent JP-2019031256-A (JP)
Title: Vibration absorbing device of seat
Inventor: IGARASHI YASUNARI
IPC: B60N2/50
Filed: 2017-08-09
Abstract: To provide a vibration absorbing device of a seat which can absorb and mitigate impact and vibration in a horizontal direction with a simple structure.SOLUTION: When vibration in a horizontal direction is applied from the above of a vehicle body, a mounting stand 3 moves to the rear part together with the vehicle body, and accordingly a support shaft 7 moves to the rear part together. Due to movement of the support shaft 7 to the rear part, a link piece 12 rotates in a clockwise direction with the support shaft 7 as a supporting point, and an outer frame 6 also similar rotates in a clockwise direction while deforming each rubber 10 so as to crush the rubbers. At this time, a connection pin 13A rotates a link piece 14A with the connection pin 18A as the supporting point in a counterclockwise direction while moving to the inside of a long hole 17A, and rotates a link piece 14B in a clockwise direction with a connection point 18A as the supporting point. Because of this, rollers 20A1, 20A2, 20B1 and 20B2 arranged on association shafts 19A and 19B rotate while being guided by each of the guide members 4, the mounting stand 3 moves to the rear part, but fitting bodies 15A and 15B and a seat 2 do not move from their positions.SELECTED DRAWING: Figure 4
Patent JP-2019040269-A (JP)
Title: Information providing apparatus, information providing method, and information providing program
Inventor: MIYAZAKI YU
IPC: G06F16/30
Filed: 2017-08-22
Abstract: To conduct a meeting efficiently.SOLUTION: An information providing apparatus according to the present application comprises: an acquisition part acquiring a word set of utterance or text; an analysis part regarding a degree of abstraction of a word space to which contents of the word set are applied as a simplicial complex and analyzing an interdimensional state for each dimension in the word space by indexing in accordance with cohomology; and an output part outputting information generated based on an analysis result by the analysis part.SELECTED DRAWING: Figure 1