baber/WOPTO huggingface dataset:
Patent JP-2018186204-A (JP)
Title: High frequency module, radio equipment and manufacturing method of the same high frequency module
Inventor: SATO MASARU
IPC: H01L25/18
Filed: 2017-04-26
Abstract: PROBLEM TO BE SOLVED: To obtain a good propagation characteristic.SOLUTION: A high frequency module includes: a multilayer substrate 10 which includes a grounded base metal 12, a plurality of insulating layers 14 and a plurality of wiring layers 16 provided on the base metal 12, and a recess 18 which is surrounded by the plurality of insulating layers 14 and the plurality of wiring layers 16 on the base metal 12; an upper substrate 30 which includes a through hole 36, penetrating from a top face 32 to a bottom face 34, and a metal film 42, provided on the bottom face 34, joined with the ground wiring layer 16a, so as to be mounted on the recess 18 of the multilayer substrate 10; a semiconductor chip 48 loaded on the top face 32 of the upper substrate 30, so as to be electrically connected to the metal film 42; a metal pole 24 disposed on the top face of the base metal 12 at the recess 18 of the multilayer substrate 10, with a height smaller than a gap between the base metal 12 and the upper substrate 30; and a solder 56 buried in the through hole 36 of the upper substrate 30 and joined with the top face of the metal pole 24 and the metal film 42.SELECTED DRAWING: Figure 1
Patent JP-2017149764-A (JP)
Title: Use of thiazolide compound for prevention and treatment of viral disease, cancer, and disease caused by intracellular infection
Inventor: JEAN-FRANCOIS ROSSIGNOL
IPC: A61P35/00
Filed: 2017-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a composition for immunomodulation, including preventing or treating viral diseases, cancer, and diseases caused by intracellular protozoan infections.SOLUTION: A pharmaceutical composition for use in stimulating an immune response in a subject in need thereof, comprises a therapeutically effective amount of a thiazolide compound. Here, the thiazolide compound is nitazoxanide, tizoxanide, or RM-4848 or a salt or polymorph thereof. The subject suffers from cancer or is at risk of developing cancer. Stimulating the immune response results in the treatment or prevention of cancer in the subject. The cancer is selected from leukemia, melanoma, non-Hodgkin's lymphoma and renal cell carcinoma. The pharmaceutical composition is preferably nitazoxanide or tizoquinide. For the pharmaceutical composition, the thiazolide compound is administered in combination with a vaccine, an immunostimulant, a neuraminidase inhibitor, an adamantine analog, or a recombinant sialidase fusion protein.SELECTED DRAWING: None
Patent JP-2018191418-A (JP)
Title: Brushless dc motor, and identification method and identification device for identifying type of brushless dc motor
Inventor: TAKEMOTO HIDEYUKI
IPC: H02P6/00
Filed: 2017-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an identification method for a brushless DC motor capable of identifying a type of a brushless DC motor without particularly performing handshake.SOLUTION: An identification method identifies a type of a brushless DC motor having a circuit board on which at least one terminal incorporating a pull-up resistor is arranged, and is used for an identification device. The pull-up resistor is different in each type of a plurality of brushless DC motors. The identification method includes the steps of: supplying a power supply voltage from the identification device to the brushless DC motor; inputting to the identification device a pull-up voltage value that is outputted from the at least one terminal of the brushless DC motor and that is set by the pull-up resistor; and identifying the type of the brushless DC motor on the basis of the pull-up voltage value.SELECTED DRAWING: Figure 4
Patent JP-2017211644-A (JP)
Title: Circuit, display system, and electronic device
Inventor: NAKAGAWA TAKASHI
IPC: G09G3/36
Filed: 2017-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a novel circuit, a novel display portion, a novel display system, or the like, and provide a circuit, a display portion, a display system, or the like which has low power consumption.SOLUTION: A plurality kinds of video signals are generated by division of input data and supplied to different pixel groups. Thus, for example, the plurality of video signals can be supplied individually, and the operation states of a plurality of driver circuits can be controlled individually, leading to fine-grained operation with low power consumption. Accordingly, a decoder, a display portion, or a display system having low power consumption can be provided.SELECTED DRAWING: Figure 1
Patent JP-2018190872-A (JP)
Title: Connection structure of coil unit
Inventor: UNNO AKIHIRO
IPC: H01F38/14
Filed: 2017-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a connection structure of a coil unit, capable of integrating positions of connections with a power cable on one side of a plurality of coil units in the arrangement direction.SOLUTION: The connection structure of a coil unit electrically connects a plurality of coil units 11g-11i. Each of the coil units 11g-11i includes a coil 21 and a return wire 33. The plurality of coils 21 of the plurality of coil units 11g-11i are electrically connected with each other. The plurality of return wires 33 of the plurality of coil units 11g-11i are electrically connected with each other. There is also provided a termination unit 15 having an interconnect line 38 for electrically connecting the return wire 33 with the coil 21 of the coil unit 11i at the termination.SELECTED DRAWING: Figure 6
Patent JP-2017214058-A (JP)
Title: Seat slide device
Inventor: TANIGUCHI YUKIHIRO
IPC: B60N2/06
Filed: 2017-05-10
Abstract: PROBLEM TO BE SOLVED: To avoid that a locking force of a locking part for locking a release member to a movable-side rail is largely lowered.SOLUTION: A first locking part 74 is sandwiched by a first locked face 9D and a second locked face 9E. Therefore, even if a force in a direction in which a release member 9 is withdrawn, that is, a withdrawal force acts on the release member 9, the bending moment for enlarging an angle formed of the first locking part 74 and a linear part 73 hardly acts on the first locking part 74. Accordingly, the withdrawal force is not received by bending stress which is generated at a root part of the first locking part 74, that is, a connecting part of the first locking part 74 and the linear part 73, but can be received by a shearing force which is generated at a cross section of the root part. By this constitution, a seat slide device which can avoid that the locking force is largely lowered can be obtained.SELECTED DRAWING: Figure 13
Patent JP-2018197202-A (JP)
Title: Emulsion composition
Inventor: TAKUMI SHINYA
IPC: A61K47/10
Filed: 2017-05-23
Abstract: To provide an emulsion composition which contains glycyrrhetinic acid, glycyrrhizic acid, derivatives thereof and/or salts thereof, and ufenamate, and is inhibited from formation of precipitates or settlings.SOLUTION: A diphenhydramine and/or a salt thereof and polyoxyethylene hardened castor oil are added to an emulsion composition containing glycyrrhetinic acid, glycyrrhizic acid, derivatives thereof and/or salts thereof and ufenamate, thereby capable of exceptionally and significantly inhibiting formation of precipitates or settlings in the emulsion composition.SELECTED DRAWING: None
Patent JP-2018199844-A (JP)
Title: Method for producing tin-coated copper powder, and method for producing conductive paste
Inventor: ISHIDA EIJI
IPC: H01B13/00
Filed: 2017-05-26
Abstract: To provide a method for producing tin-coated copper powder useful as the one for forming the wiring of an electronic material, and a method for producing conductive paste.SOLUTION: Provided is a method for producing tin-coated copper powder in which the surfaces of copper particles are coated with tin or a tin alloy, where a metal salt for nucleation is dissolved into a copper sulfate aqueous solution so as to be 0.005 to below 2 mol% to copper, further, a pH adjustment agent and a dispersant are mixed to produce a copper salt liquid, thereafter, a reducer aqueous solution is added to the copper salt liquid to produce copper particles in a state where at least copper hydroxide is present in the reaction liquid, then, the obtained copper particles are separated, or are not separated, and dispersed into an aqueous solution containing a tin compound of a prescribed amount as being the reaction liquid, are subjected to tin coating treatment, and are subjected to filtering, cleaning and drying into tin-coated copper powder.SELECTED DRAWING: Figure 1
Patent JP-2018200252-A (JP)
Title: Thermal image processing device and off-set amount calculation method
Inventor: NAGASHIMA SATOSHI
IPC: G01J5/48
Filed: 2017-05-29
Abstract: To calculate an off-set amount regarding a thermal image.SOLUTION: A mobile body tracking part 14 tracks a mobile body H moving inside a space 20 in each of thermal images P so as to detect a coordinate position M of H in the thermal image P, and a position pair specifying part 15 specifies a coordinate position Mi in Pi simultaneously detected by different thermal images Pi, Pj among the thermal images P and a coordinate position Mj of H in Pj as a position pair W, and an off-set amount calculation part 16 calculates an image capturing position and an image capturing inclination regarding Pi, Pj which are necessary for allowing Mi, Mj constituting W to match on a spatial plane coordinate of the space 20.SELECTED DRAWING: Figure 1
Patent JP-2017186351-A (JP)
Title: Benzocyclooctyne compounds and uses thereof
Inventor: WONG CHI-HUEY
IPC: C07H15/26
Filed: 2017-05-29
Abstract: PROBLEM TO BE SOLVED: To provide novel benzocyclooctyne compounds that undergo strain-promoted azide-alkyne cyclo additions (SPAAC) without use of toxic metal catalysts.SOLUTION: Provided are benzocyclooctyne compounds comprising compounds of the following formula. These compounds undergo strain-promoted azide-alkyne cyclo additions (SPAAC) without presence of toxic metal catalysts and are useful for diagnosis and imaging of azide-containing molecules. Methods for detecting and imaging biomolecules using the compounds are disclosed.SELECTED DRAWING: None
Patent JP-2018204765-A (JP)
Title: Pressure resistant container
Inventor: YOKOI TAKAAKI
IPC: F17C1/06
Filed: 2017-06-08
Abstract: To provide a pressure resistant container capable of shortening a time required to wind a fiber-reinforced member to be wound around both of a cylindrical barrel part and a dome part of a container body.SOLUTION: A pressure resistant container includes: a container body having a cylindrical barrel part, and dome parts integrally provided in both end parts in the axial direction of the cylindrical barrel part; and a fiber-reinforced member covering the exterior surface of the container body. The fiber-reinforced member has a first fiber sheet which is formed of fibers oriented in one direction, and in which the fiber direction in which the fibers extend is inclined at an angle enabling covering both dome parts at both sides in the axial direction of the container body to the axial direction of the container body. The first fiber sheet has a sheet body part formed in a sheet-like shape, and a plurality of extension parts aligned and extending from both sides in the axial direction of the sheet body part. The sheet body part covers the cylindrical barrel part by being wound along the exterior surface of the cylindrical barrel part. The extension part is wound back along the exterior surface of the dome part so as to cover the dome part.SELECTED DRAWING: Figure 4
Patent JP-2017182090-A (JP)
Title: Virtual image display device
Inventor: IMASAKA YUSUKE
IPC: B60K35/00
Filed: 2017-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a virtual image display device capable of displaying a virtual image using a mobile terminal.SOLUTION: A virtual image display device 200 comprises a base section 3, a combiner 5, a short-range wireless communication tag 6, a mobile terminal holding unit 7, and a clip section 9. On the mobile terminal holding section 7 placed is a mobile terminal 100 including a display 110 for displaying a guide image Im. The combiner 5 reflects light constituting the guide image Im, and lets an observer visually recognize the guide image Im as a virtual image. The combiner 5 includes a concave reflection surface gradually becoming larger in curvature from up to down.SELECTED DRAWING: Figure 9
Patent JP-2019000891-A (JP)
Title: Manufacturing method of dissimilar material joint body
Inventor: IWASE SATORU
IPC: B23K26/323
Filed: 2017-06-19
Abstract: To provide a manufacturing method of a dissimilar material joint body capable of stably securing a weld area while reliably preventing electric corrosion of the dissimilar material joint body made by joining materials having an electric potential difference.SOLUTION: A manufacturing method of a dissimilar material joint body 100 includes: a process of striking a shank 17a of a rivet 17 made of steel into light metal material 13 provided with a solid resin layer 15 on at least one side surface and protruding a shank tip of the rivet 17 from the solid resin layer 15 on the light metal material 13; a process of superimposing a steel material 11 onto a surface of the light metal material 13 of the side from which the shank tip of the rivet 17 is protruded via the solid resin layer 15; and a process of welding the shank of the rivet 17 and the steel material 11. Therein, in place of the striking-in of the rivet 17, it is also preferable that the light metal material 13 provided with the solid resin layer 15 is perforated together with the solid resin layer 15, a steel material is superimposed via the solid resin layer 15 and the shank 17a of the rivet 17 made of steel is inserted to a perforation part 27.SELECTED DRAWING: Figure 1
Patent JP-2019007738-A (JP)
Title: Used fuel storage rack
Inventor: KATAYAMA HIROSHI
IPC: G21C19/07
Filed: 2017-06-20
Abstract: To provide a used fuel storage rack superior in earthquake resistance capable of ensuring the storage density of used fuel assemblies without affecting the layout design.SOLUTION: A fuel rack 10A comprises multiple storage cells 12A each of which capable of receiving a fuel 1 from an opening formed in one end of the tubular body. The storage cell 12A has multiple flow-resistant bodies 13 each protruding from a side face in a state when the opening of the storage cell 12A is positioned in the upper face as a protruding portion for ensuring a predetermined gap between the side face of the storage cell 12A and the fuel 1 when the fuel 1 is stored in the storage cell 12A.SELECTED DRAWING: Figure 2
Patent JP-2017190133-A (JP)
Title: Vehicle seat device
Inventor: OKUBO TAKUYA
IPC: A47C7/38
Filed: 2017-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle seat device in which a dynamic damper can be mounted on a frame very easily without using a screw or the like such as a bolt.SOLUTION: A vehicle seat device includes a dynamic damper D attached along a frame 12 of a seat S to be installed on a vehicle. In the vehicle seat device, the dynamic damper D is structured of a weight 15 and a damper case 17 which supports the weight 15 through an elastic member 16. A plurality of elastic support parts 24A and 24B which hold the damper case 17 by snap-engaging with the frame 12 are arranged on the damper case 17. These elastic support parts 24A and 24B are so structured that pressing directions of them for snap-engagement with the frame 12 are the same directions.SELECTED DRAWING: Figure 3
Patent JP-2019005220-A (JP)
Title: Program, method and system for detecting having meal
Inventor: MORI TATSUYA
IPC: A61B5/11
Filed: 2017-06-23
Abstract: To detect having a meal.SOLUTION: A detection device in the embodiment acquires first sensing data from a first sensor which can detect movement of an arm of an object person, and acquires second sensing data from a second sensor which can detect a heart beat of the object person. The detection device calculates a first evaluation value which indicates probability of having a meal based on the movement of the arm, based on a first feature amount extracted from the first sensing data. The detection device calculates a second evaluation value which indicates probability of having a meal based on a heart beat state, based on a second feature amount extracted from second sensing data. The detection device determines whether or not the object person had a meal, based on the first and second evaluation values.SELECTED DRAWING: Figure 1
Patent JP-2017159176-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2017-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine capable of preventing a disadvantage from occurring to a player by not paying out a game medium given to the player or the game medium that has been owned by the player to the player.SOLUTION: There is provided a slot machine in which one game is ended by a display result being led out on a variable display device (reels 2L, 2C and 2R), and a winning can be generated according to the display result led out on the variable display device. The slot machine includes: a settlement switch 10; and a hopper unit 34 and the like that discharge game media (medals) stored in a hopper tank 34b to the outside. A cancellation of the connection of wiring connecting the settlement switch 10 and a main control unit 41 and/or a removal of the settlement switch 10 are regulated.SELECTED DRAWING: Figure 11
Patent JP-2019005727-A (JP)
Title: Multilayer coating film forming method
Inventor: NAKAHARA SHUICHI
IPC: B05D1/36
Filed: 2017-06-28
Abstract: To provide a multilayer coating film forming method which is excellent in adhesiveness to a base material and cold-resistant load.SOLUTION: A multilayer coating film forming method includes: a process (1) of forming a primer layer by applying a primer composition (A) containing a polymer type silane coupling agent on a base material; a process (2) of forming an undercoating film by coating the base material with the primer layer formed in the process (1) with an undercoating material composition (B); a process (3) of forming a top-coating film by coating the base material with the undercoating film formed in the process (2) with a top-coating material composition (C) containing hydroxy group-containing acrylic resin (c1) and a polyisocyanate compound (c2).SELECTED DRAWING: None
Patent JP-2018012688-A (JP)
Title: Salt, acid generator, resist composition, and method for producing resist pattern
Inventor: MASUYAMA TATSURO
IPC: C07D495/14
Filed: 2017-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a salt capable of producing a resist pattern with good CD uniformity (CDU), and a resist composition containing the salt.SOLUTION: The salt has a group represented by formula (aa1) [where Xand Xeach independently represent an oxygen atom or a sulfur atom; ring Wrepresents a 3-36C heterocyclic ring having an ester bond or a thioester bond in the ring structure, wherein -CH- contained in the heterocyclic ring may be substituted with -O-, -S-, -CO- or -SO- and the heterocyclic ring may have a substituent; ring Wrepresents a 3-36C alicyclic hydrocarbon group which may have a substituent, wherein -CH- contained in the alicyclic hydrocarbon group may be substituted with -O-, -S-, -CO- or -SO-, provided that the ring Whas at least one base-dissociable group; and * represents a bond].SELECTED DRAWING: None
Patent JP-2017225133-A (JP)
Title: Et system having noise adjustment
Inventor: SERGE FRANCOIS DROGI
IPC: H04B1/04
Filed: 2017-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an envelope tracking transceiver capable of improving effectively by operating a RF power amplifier by using a low bed room.SOLUTION: An envelope tracking transceiver dynamically adjusts an envelope tracking parameter, and achieves a desired trade-off between a noise performance and an electric power efficiency. In a case of permitting a noise at a higher level, the envelope tracking transceiver dynamically adjusts a transmission parameter while sacrificing the noise performance for improving higher electric power efficiency. In the case where the noise at a lower level is desired, the envelope tracking transceiver dynamically adjusts the parameter while sacrificing the efficiency for achieving higher noise performance.SELECTED DRAWING: None
Patent JP-2019022354-A (JP)
Title: Hydraulic power generating system
Inventor: AZEGAMI KAZUYA
IPC: H02P9/04
Filed: 2017-07-19
Abstract: To reduce power consumption of a dynamic brake circuit and suppress a rise of temperature of a resistor in a hydraulic power generating system.SOLUTION: During autonomous operation, an inverter INV is made to perform DC voltage constant control. In the case of speed of a power generator 2 having become within a critical speed band in the autonomous operation, a dynamic brake circuit 7 is made to perform ON operation to change an operation voltage level of the dynamic brake circuit 7 from a first operation voltage level Vdc1 being an overvoltage protective level, to a second operation voltage level Vdc2. In the case of the speed having become a brake operation stop speed in the ON operation of the dynamic brake circuit 7, the operation voltage level is changed from the second operation voltage level Vdc2 to the first operation voltage level Vdc1. In the case of a DC circuit's voltage having become equal to or lower than the operation voltage level, the dynamic brake circuit 7 is made to perform OFF operation.SELECTED DRAWING: Figure 1
Patent JP-2019018483-A (JP)
Title: Ink jet recording apparatus and ink jet recording method
Inventor: SUTO TAKAYA
IPC: B41J2/01
Filed: 2017-07-19
Abstract: To provide an ink jet recording apparatus and an ink jet recording method that are able to detect a defective nozzle without requiring much time.SOLUTION: An ink jet recording apparatus comprises: a recording head with a nozzle array formed by arranging a plurality of nozzles capable of ejecting ink; detecting means that is able to detect vibration that may occur as a result of ink ejection; and determining means that determines whether a defective nozzle in which ink ejection is defective has occurred or not on the basis of the waveform of a vibration detected by the detecting means during a recording operation in which ink is emitted from the nozzles on the basis of recorded data or during a recovery operation in which ink that is not involved in image recording is ejected from the nozzles.SELECTED DRAWING: Figure 2
Patent JP-2019022406-A (JP)
Title: Motor controller, image forming apparatus, and electronic device
Inventor: SHOJI MOTOHIRO
IPC: H02P6/08
Filed: 2017-07-21
Abstract: To realize motor control with a simpler configuration compared with a configuration where in a device in which both position control and speed control can be performed on rotation of a motor, even when the rotation speed of the motor is suddenly changed, the position control can be performed.SOLUTION: When a motor ON signal becomes a high level from a low level, and subsequently acceleration or deceleration exceeds a threshold, a high-level position control enable signal is output from a determination unit 104 to a position control unit 105 until at least the rotation speed of a motor 101 once becomes 0. The position control unit 105 does not perform position control on the motor 101 in a period during which the high-level position control enable signal is supplied thereto. In this case, a speed correction signal is not output from the position control unit 105 to a speed control unit 106, and thus rotation of the motor 101 is controlled only with speed control performed by the speed control unit 106.SELECTED DRAWING: Figure 3B