baber/WOPTO huggingface dataset:
Patent JP-2018016629-A (JP)
Title: Fap-activated proteasome inhibitor for treating solid tumor
Inventor: WILLIAM W BACHOVCHIN
IPC: A61K31/69
Filed: 2017-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a proteasome inhibitor, FAP-activated prodrug of proteasome inhibitor, and pharmaceutically acceptable salts of the inhibitor and prodrug, and to provide a related pharmaceutical composition, and methods of using the inhibitor and prodrug and compositions thereof, for example, in treating cancer or other cell proliferative diseases.SOLUTION: According to the present invention, there is provided a FAP-activated prodrug of a proteasome inhibitor represented by A-B, or a pharmaceutically acceptable salt thereof. Here, A represents a substrate for Fibroblast Activation Protein (FAP); B represents a proteasome inhibitor moiety which, when released in a free form from the prodrug as a product of cleavage by FAP, inhibits the proteolytic activity of a proteasome with a Ki of 500 nM or less; A and B being covalently linked by a bond that is enzymatically cleaved by FAP to release B in the free form; and the prodrug has a k/Kfor FAP cleavage of the bond linking A and B of at least 10 fold more than for prolyl endopeptidase EC 3.4.21.26 (PREP).SELECTED DRAWING: None
Patent JP-2019048348-A (JP)
Title: Suction pad
Inventor: SUZUKI KAZUNARI
IPC: B25J15/06
Filed: 2017-09-08
Abstract: To provide a suction pad that inhibits plastic deformation of a suction object.SOLUTION: A suction pad 20 comprises: a cylindrical part 22; a closing part 24 which closes one end in an axial direction Y of the cylindrical part 22 and in which a suction surface 30 coming into surface contact with a suction object W is formed; a suction hole 26 which penetrates the closing part 24 in the axial direction Y; and a suction groove 28 which is formed on the suction surface 30, which communicates with the suction hole 26 and the opening edge 28A of which is curved in an arc shape.SELECTED DRAWING: Figure 6
Patent JP-2019049647-A (JP)
Title: Semiconductor Mach-Zehnder Optical Modulator
Inventor: OZAKI TSUNESUKE
IPC: G02F1/025
Filed: 2017-09-11
Abstract: To realize a wide-band semiconductor Mach-Zehnder optical modulator.SOLUTION: A semiconductor Mach-Zehnder optical modulator comprises optical waveguides 12 and 13, input-side lead-out lines 14 and 15 to which modulation signals are input, phase modulation electrode lines 16 and 17 connected to the input-side lead-out lines 14 and 15, output-side lead-out lines 18a and 19 connected to the phase modulation electrode lines 16 and 17, electrodes 20 and 21 which apply the modulation signals supplied from the phase modulation electrode lines 16 and 17 to the optical waveguides 12 and 13, and a terminal substrate 25 on which a terminal resistance 24 is formed. The output-side lead-out lines 18a and 19 are formed on dummy waveguides 28 and 29 which are not connected to the optical waveguides 12 and 13.SELECTED DRAWING: Figure 3
Patent JP-2019049079-A (JP)
Title: Method for manufacturing nonwoven fabric substrate for electromagnetic wave-shielding material
Inventor: SAEGUSA HIDEAKI
IPC: D04H1/55
Filed: 2017-09-11
Abstract: To provide a high-strength nonwoven fabric substrate for electromagnetic wave-shielding material, excellent in plating processability for electromagnetic wave-shielding material.SOLUTION: A method for manufacturing a nonwoven fabric substrate for electromagnetic wave-shielding material comprises thermally calendaring a nonwoven fabric containing stretched polyester short fiber and unstretched polyester short fiber having a melting point of 220°C or more and 250°C or less, with a roll heated at a temperature of 200°C or more and 215°C or less.SELECTED DRAWING: None
Patent JP-2019054430-A (JP)
Title: Terminal device, base station device, and communication method
Inventor: NAKAJIMA TAIICHIRO
IPC: H04L27/26
Filed: 2017-09-15
Abstract: To provide a terminal device capable of effectively performing a downlink reception.SOLUTION: A terminal device receiving a PDCCH, comprises: a radio resource control layer processing part 16 that sets a number of PDCCH candidate constructed in an individual control resource set on the basis of an RRC signaling; a reception part of a radio transmission and reception part 10 that monitors the plurality of PDCCH candidates in the individual control resource set; and a decoding part of a physical layer processing part of the radio transmission and reception part 10 that decodes each PDCCH candidate. The PDCCH candidate of a first number is monitored in the individual control resource set in a time interval where a common control resource set is not structured, the PDCCH candidate of a second number is monitored in the individual control resource set in the time interval where the common control resource set is structured, and the PDCCH candidate of a third number is monitored in the common control resource set. The sum of second number and the third number are equal to the first number.SELECTED DRAWING: Figure 10
Patent JP-2019054662-A (JP)
Title: Switching power supply device
Inventor: YASUDA MARIKO
IPC: H02M3/28
Filed: 2017-09-15
Abstract: To provide a switching power supply device which can meet safety standard, and can ensure a rating current larger than before.SOLUTION: A switching power supply device includes a transformer having a primary winding to be connected with a switching element, a first secondary winding to be connected with an output part, and a second secondary winding, a first overcurrent protection part for detecting an overcurrent flowing to the first secondary winding by comparing with a first threshold level, a second overcurrent protection part for detecting an overcurrent flowing to the first secondary winding by comparing with a second threshold level different from the first threshold level, and a control section for controlling the switching element, on the basis of at least one of the detection results from the first and second overcurrent protection parts, where the first overcurrent protection part is supplied with power from the second secondary winding side.SELECTED DRAWING: Figure 1
Patent JP-2019053230-A (JP)
Title: Optical module and manufacturing method thereof
Inventor: KASATANI KAZUO
IPC: G02B6/42
Filed: 2017-09-15
Abstract: To provide an optical module that enables accurate alignment between a light-emitting element and a lens to be easily carried out even in a narrow space.SOLUTION: An optical module comprises: a sub-mount that includes a light-emitting element mount surface and a lens mount surface orthogonal to the light-emitting element mount surface; a light-emitting element 504 fixed on the light-emitting element mount surface; and a lens 200 fixed on the lens mount surface. The sub-mount comprises a first flat plate 502 on which the light-emitting element is fixed and a second flat plate 503 that is joined to the first flat plate perpendicularly to the first flat plate and in parallel with an optical axis of the light-emitting element. The lens is fixed on the second flat plate that protrudes in an emission direction of the light-emitting element with respect to the first flat plate.SELECTED DRAWING: Figure 4
Patent JP-2019057153-A (JP)
Title: Information processing system, central management system, information processing method, and program
Inventor: HATA IKUO
IPC: G06Q50/28
Filed: 2017-09-21
Abstract: To enable information relating to commodity delivery to be easily presented to a user.SOLUTION: Provided is an information processing system comprising a sales management system for accepting a commodity order from a user, a central management system, and a physical distribution management system for managing commodity delivery. The physical distribution management system transmits delivery condition information that represents a commodity delivery condition to the central management system. The sales management system transmits a notification of inquiry about commodity delivery information to the central management system. The central management system determines delivery information that corresponds to the inquiry notification on the basis of the delivery condition information received from the physical distribution management system and the inquiry notification received from the sales management system and transmits the determined delivery information to the sales management system, and the physical distribution management system presents information based on the delivery information received from the central management system to the user.SELECTED DRAWING: Figure 3
Patent JP-2019060241-A (JP)
Title: Turbo molecular pump
Inventor: KUNO SATOSHI
IPC: F04D19/04
Filed: 2017-09-25
Abstract: To provide a turbo molecular pump that smoothly discharges gas molecules.SOLUTION: A turbo molecular pump comprises a plurality of fixed blades supported by a plurality of annular spacers, and a plurality of rotor blades to be rotationally driven by a rotor motor, sucks gas from a suction port, and exhausts the gas from an exhaust port. An inside diameter of a first annular spacer facing a gas passage adjacent to the suction port is larger than an inside diameter of a second annular spacer facing the gas passage adjacent to the exhaust port. An inclined surface having a down grade toward a downstream side of the gas passage is provided on an upstream side of an inner peripheral surface of the second annular spacer.SELECTED DRAWING: Figure 3
Patent JP-2019058384-A (JP)
Title: Game machine
Inventor: OGAWA SHINYA
IPC: A63F7/02
Filed: 2017-09-27
Abstract: To provide a game machine suppressing decline in game amusement.SOLUTION: A game machine includes a frame movable body 55k capable of being rotated and a support member 55Ls supporting the frame movable body 55k in a rotatable manner. Inside the support member 55Ls, a cable fixing portion 554 is provided for fixing a flexible substrate 551 having flexibility. The fixing portion 554 is provided on a rotational axis of the frame movable body 55k. On the outer circumferential surface of the fixing portion 554, a cable lead-in portion 591 for leading the flexible substrate 551 inside is provided in a manner protruding outside. The flexible substrate 551 is led from the cable lead-in portion 591 into the inside of fixing portion 554 to be inserted inside the frame movable body 55k.SELECTED DRAWING: Figure 8
Patent JP-2019060560-A (JP)
Title: Air conditioner
Inventor: NAKAI SATOSHI
IPC: F24F1/0025
Filed: 2017-09-27
Abstract: To provide an air conditioner which has high quietness in which noise from 2 NZ sound to 3 NZ sound is reduced.SOLUTION: An air conditioner 10 includes a heat exchanger 30 and a cross flow fan 40. In the cylindrical cross flow fan 40, a plurality of impellers 41 are provided in which a plurality of blades 42 are arrayed in the circumferential direction. The heat exchanger 30 is arranged on the air-stream upstream side of the cross flow fan 40 with a gap In having a dimension equal to or less than 20% of the diameter of the impeller 41. The plurality of impellers 41 are arrayed so that at least one out of the plurality of blades of the impellers 41 adjacent to each other is positionally deviated. In the cross flow fan 40, equal to or more than 14 pieces and equal to or less than 30 pieces of impellers 41 are arranged along a rotary shaft.SELECTED DRAWING: Figure 6
Patent JP-2019059183-A (JP)
Title: Cylindrical printing jig and printing device using the same
Inventor: NAKANISHI Kento
IPC: B41J3/407
Filed: 2017-09-28
Abstract: To provide a cylindrical printing jig in which the movement for adjusting an interval of a roller aligned in the diameter of a printing cylinder can simply be performed, and the cylinder can be rotated accurately.SOLUTION: A cylindrical printing jig includes: a holder capable of being detachably fixed in a machine body of a mobile table printing device; a base body connected to the holder in the vertical direction parallel-movably; a pair of cylinder supporting rollers being opposite with a predetermined interval for supporting a cylinder and provided at the base body; and a power conversion mechanism for converting the movement of a table of the printing device into the rotary movement. A shaft part of the pair of cylinder supporting rollers is connected through a rotary transmission mechanism. The one in the cylinder supporting rollers is rotated by using power of the power conversion mechanism. The other cylinder supporting roller is rotated in synchronism with the rotation of the one cylinder supporting roller.SELECTED DRAWING: Figure 1
Patent JP-2019064750-A (JP)
Title: Medium transport device and recording device
Inventor: OTSUKA KAZUO
IPC: B65H31/00
Filed: 2017-09-28
Abstract: To perform jam handling further easily.SOLUTION: The media transport device includes: a first transport path for discharging a medium processed by a processing unit to an outside of a housing provided with the processing unit inside; and a second transport path for discharging the medium processed by the processing unit to the outside of the housing. The housing is equipped with an open, close, or removable cover. By opening or removing the cover, at least one of the first transport path and a path forming member constituting the first transport path and at least one of the second transport path and a path forming member constituting the second transport path are exposed. The first transport path is used for discharging the medium with a first surface directed upward from the processing unit to the outside of the housing without reversing a curvature. The second transport path is used for sending the medium processed at the processing unit with the medium directed upward and discharge it to the outside of the housing with the medium being bent and the first surface directed downward.SELECTED DRAWING: Figure 12
Patent JP-2018039265-A (JP)
Title: Ink storage body and inkjet recording method
Inventor: KIDA HIROAKI
IPC: B41J2/01
Filed: 2017-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an ink storage body storing an ultraviolet-curable ink composition for inkjet recording excellent in curability, preservation stability, and jet stability.SOLUTION: An ink storage body stores an ultraviolet-curable ink composition for inkjet recording containing at least vinyl ether group-containing (meth)acrylic acid ester represented by general formula (I) and a hindered amine compound, where the amount of dissolved oxygen is 20 ppm or less.SELECTED DRAWING: None
Patent JP-2019070324-A (JP)
Title: Ventilator
Inventor: ISHIZAWA AKIRA
IPC: F01M13/04
Filed: 2017-10-06
Abstract: To provide a ventilator which can maintain the removal efficiency of oil extremely high while surely suppressing the inner pressure of a crank case to a prescribed threshold or lower.SOLUTION: A ventilator 1 which collects and removes oil by introducing a blowby gas G of an engine, and making the blowby G pass an element 14, valve-opens a safety valve 24 by the pressure of the blowby gas G at the clogging of the element 14, and can open a bypass path 26 which bypasses the element 14 comprises two kinds of a ring-shaped valve body 28 and a disc-shaped valve body 29 which are valve-opened at two stages of openings at the safety valve 24. The ventilator valve-opens the disc-shaped vehicle body 29 by specified pressure at a low flow rate of the blowby gas G, and valve-opens the ring-shaped vehicle body 28 by pressure higher than the specified pressure at a high flow rate of the blowby gas G.SELECTED DRAWING: Figure 1
Patent JP-2019072041-A (JP)
Title: Game machine
Inventor: KIRIKAE HIDEYUKI
IPC: A63F7/02
Filed: 2017-10-13
Abstract: To provide a game machine capable of suppressing decline of interest of a player.SOLUTION: A sub-control CPU is constituted so that the number of times of 10R high probability jackpots among jackpots is accumulated in the whole counting period in a period of an advantageous state (having high probability time shortening, or a jackpot state), and that an incidence rate of a specific performance after finish of the counting period can be changed corresponding to a jackpot cumulative number determined by accumulating the number of times of 10R high probability jackpots by the sub-control CPU.SELECTED DRAWING: Figure 11
Patent JP-2018023827-A (JP)
Title: Portable toilet
Inventor: RI GO
IPC: A47K11/04
Filed: 2017-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a portable toilet in which urine is hard to be scattered to a wooden frame body and which allows a user to take a leg opening posture easily.SOLUTION: In plan view, a left peripheral edge part 62k, a right peripheral edge part 62k, and a front part of a tray 14 overlap a left face bar 12b, a right face bar 12c, and a front face bar 12a of a frame body 12 respectively. In side view, upper edges of the left and right peripheral edge parts 62k have a linear part extending linearly in a horizontal direction above upper edges of the left face bar 12b and the right face bar 12c, and an inclined part inclined front-downward from the linear part. A left front part and a right front part of the front part of the tray 14 have an inclined surface which becomes lower as going to a front side, and an inclined surface which becomes lower as going to a center in a lateral direction.SELECTED DRAWING: Figure 6
Patent JP-2019075919-A (JP)
Title: Vibration power generator
Inventor: KURONUMA Yu
IPC: H02K35/00
Filed: 2017-10-18
Abstract: To achieve power generation through vibrations by means of a novel structure.SOLUTION: A coil 100 has an axial direction (Z direction). The coil 100 is wound around the axial direction. A first magnetic part 210 is positioned in the vicinity of the coil 100. A first portion 212 is of a first polarity (S pole). A second portion 214 is of a second polarity (N pole) opposite to the first polarity. The first magnetic part 210 is magnetized from one of the first portion 212 and the second portion 214 toward the other. One of the coil 100 and the first magnetic part 210 is movable along the axial direction (Z direction) of the coil 100 relative to the other of the coil 100 and the first magnetic part 210. The first portion 212 and the second portion 214 of the first magnetic part 210 are arrayed in a direction (X direction) crossing the axial direction of the coil 100.SELECTED DRAWING: Figure 2
Patent JP-2019078044-A (JP)
Title: Ligneous fireproof member
Inventor: IKEHATA YUKA
IPC: E04C3/14
Filed: 2017-10-24
Abstract: To provide a ligneous fireproof member enabling easy formation with texture of wood in the outer cover and excellent fireproof performance.SOLUTION: A ligneous fireproof member 1 comprises a ligneous load support portion 2 having a rectangular or circular cross-sectional shape, a moisture blocking layer 3 provided on the outer side surface of the wood load support portion 2, a fireproof covering layer 4 covering the water blocking layer 3, and a finishing wooden layer 5 provided on the fireproof covering layer 4. The finishing wooden layer 5 is fixed to the connecting member 6 disposed on the fireproof covering layer 4, and one end of the connecting member 6 is supported by the ligneous load support portion 2.SELECTED DRAWING: Figure 1
Patent JP-2019077314-A (JP)
Title: Lighting device
Inventor: NAKAJIMA KO
IPC: B60Q1/26
Filed: 2017-10-24
Abstract: To provide a lighting device which can modify a drawing position apart from a target position when a pattern is drawn at the position apart from the designed target position on a road surface.SOLUTION: A lighting device includes: a first radiation part which radiates a first light distribution pattern; and a second radiation part which radiates a second light distribution pattern different from the first light distribution pattern. At least one of the first light distribution pattern and the second light distribution pattern includes a main pattern forming a main part and a supplementary auxiliary pattern.SELECTED DRAWING: Figure 4
Patent JP-2019076074-A (JP)
Title: Oil-in-water emulsified oil-and-fat composition and filling material for bakery containing the same
Inventor: TSUCHIYA OSAMU
IPC: A21D10/00
Filed: 2017-10-27
Abstract: To provide an oil-in-water emulsified oil-and-fat composition capable of producing a filling material for bakery having a smooth and melting texture and less change in texture with time.SOLUTION: There are provided: an oil-in-water emulsified oil-and-fat composition which comprises 54 to 65 mass% of a water content, 14 to 34 mass% of an oil content and 7 to 19 mass% of a sugar content, wherein the protein content is 3.0 to 10 mass%; and a filling material for bakery containing the same.SELECTED DRAWING: None
Patent JP-2019080739-A (JP)
Title: Steam discharge system
Inventor: KANAKUBO FUJIO
IPC: A47J27/00
Filed: 2017-10-30
Abstract: To provide a thin-type steam discharge system which can be hidden when installed on a shelf and can be installed without lowering a height of the shelf as much as possible.SOLUTION: A steam discharge device 1 includes: a housing 3; a vane wheel 5 for generating suction negative pressure for sucking steam; a suction-side air channel 8 connected on a suction side of the vane wheel 5 and flatly expands in a front-rear and right-left direction of the housing 3; a steam suction port 9 opening in a rectangle-annular shape in a front-rear and right-left direction of the housing 3 and guiding the steam into the suction-side air channel 8; an electric motor 6 which drives the vane wheel 5; a casing 7 for storing the vane wheel 5 and the electric motor 6 therein; a discharge-side air channel 11 connected to the casing 7 and guiding the steam discharged by the vane wheel 5 to a front side of the housing 3; and a steam discharge port 12 connected to the discharge-side air channel 11 and discharging the steam toward a front side of the housing 3.SELECTED DRAWING: Figure 5
Patent JP-2019082419-A (JP)
Title: Automatic analysis device and magnetic stirring device
Inventor: IIDA SUSUMU
IPC: G01N35/02
Filed: 2017-10-31
Abstract: To minimize dead volume in a reagent container bottom part.SOLUTION: A magnetic stirring device includes: conveyance means; a container, stirring means, and attraction means. The conveyance means conveyably holds the reagent container in a reagent suction position for sucking a reagent from a reagent container. The container is formed so as to be capable of storing the conveyance means, and the reagent container conveyed by the conveyance means. The stirring means is provided in a position differing from the reagent suction position, and drives a magnetic stirring element thrown into the reagent container. The attraction means is held in a position nearly equivalent to a bottom face of the reagent container, or in a position lower than the bottom face in an inner sidewall near the reagent suction position of the container, and attracts the magnetic stirring element within the reagent container.SELECTED DRAWING: Figure 4
Patent JP-2019086290-A (JP)
Title: Magnetic sensor
Inventor: MASUDA MASANORI
IPC: G01R33/09
Filed: 2017-11-01
Abstract: To expand the measurable magnetic field range while maintaining high magnetic sensitivity.SOLUTION: A magnetic sensor 1 is comprised of: a substrate 10; an element unit 20 formed on the substrate 10 and having a magnetization free layer 21, a nonmagnetic layer 22 and a magnetization fixed layer 23; a magnetic field generation unit 70 electrically insulated from the element unit 20; and a magnetic focusing unit 30. When viewed in cross section, the magnetic field generation unit 70 has a first portion 71 located above the element unit 20 and a second portion 72 located below the magnetic convergence unit 30 so that a current flowing through the first portion 71 of the magnetic field generating unit 70 and a current flowing through the second portion 72 of the magnetic field generating unit 70 are in opposite directions to each other.SELECTED DRAWING: Figure 1A