baber/WOPTO huggingface dataset:
Patent JP-2018086425-A (JP)
Title: Vascular embolization system
Inventor: KOBAYASHI SATOSHI
IPC: A61L31/12
Filed: 2018-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a vascular embolization system.SOLUTION: A system and method for blocking biological vessel is provided. The above system and method may include a step of introducing an amphipathic peptide into the vessel. The peptide may comprise at least 13 amino acids, which may alternate between hydrophobic and hydrophilic amino acids. The peptide can naturally form a β-sheet in aqueous solution in the presence of cation. In one embodiment, the method comprises a step of introducing a catheter into a biological vessel and a step of placing the distal end of the catheter in a target region of a biological vessel where at least partial occlusion is desired.SELECTED DRAWING: Figure 1
Patent JP-2019148040-A (JP)
Title: Nanocoil material formation method
Inventor: MURAOKA MIKIO
IPC: D06M10/02
Filed: 2018-02-28
Abstract: To provide a nanocoil material formation method capable of making coil of a metal thin film even on more kinds of metals.SOLUTION: A nanocoil formation method includes a core member formation step S11 of forming a core member of a resin in a nanofiber shape, a metal thin film formation step S12 of forming a metal thin film on a surface of the core member formed in the core member formation step S11, and a plasma treatment step S13. The plasma treatment step S13 is a step of decomposing the core member and forming a nanocoil material containing a metal member forming the metal thin film by treating plasma treatment under atmosphere which is chemically stabilized at most when ion valence of the metal thin film is 0 on the core member in which the metal thin film is formed in the metal thin film formation step S12. In the plasma treatment step S13, plasma energy density is 0.08 W/cmto 1.5 W/cm.SELECTED DRAWING: Figure 1
Patent JP-2019148755-A (JP)
Title: Developer carrier, process cartridge, and electrophotographic image formation device
Inventor: MIYAZAWA TAKAHIRO
IPC: C08L101/00
Filed: 2018-02-28
Abstract: To provide a developer carrier that is small in leaching of ionic conductive agent, high in electrical conductivity, and small in durability fluctuation of charge imparting property of a developer member, and a process cartridge and an electrophotographic image formation device using the developer carrier.SOLUTION: A developer carrier has a conductive substrate, an elastic layer on the substrate, and a surface layer covering the elastic layer. The surface layer is a resin layer including a binder resin and resin particles. The surface layer has a convex shape derived from the resin particles. The resin has at least one partial structure selected from a group composed of a structural expression (1) and a structural expression (2). The glass transition temperature (Tg) of the resin particles is +10 to +40°C.SELECTED DRAWING: None
Patent JP-2018143766-A (JP)
Title: System and method for surveillance marker in robotic-assisted surgery
Inventor: ANDREW BERKOWITZ
IPC: A61B34/20
Filed: 2018-03-05
Abstract: PROBLEM TO BE SOLVED: To provide devices, systems, and methods for detecting the presence of unintended movement of a surgical instrument during a surgical procedure.SOLUTION: A system for monitoring registration of a patient with a surgical robot comprises: a dynamic reference base 2004 including at least one array marker; a dynamic reference base post 2008 connected to the dynamic reference base; and a surveillance marker 2002 disposed at a predetermined distance from the dynamic reference base, where the surveillance marker is configured to be secured to the patient independently of the dynamic reference base.SELECTED DRAWING: Figure 13B
Patent JP-2018147884-A (JP)
Title: Separator for nonaqueous electrolyte secondary battery
Inventor: KURAKANE KOSUKE
IPC: H01M50/449
Filed: 2018-03-05
Abstract: PROBLEM TO BE SOLVED: To realize a separator for a nonaqueous electrolyte secondary battery excellent in cycle characteristics.SOLUTION: The separator for a nonaqueous electrolyte secondary battery is so configured that an outermost surface area of 10 μm square of a polyolefin porous film measured with a scanning probe microscope is 105.5 μmor more and 115.5 μmor less.SELECTED DRAWING: None
Patent JP-2019157460-A (JP)
Title: Gas production system and gas production method
Inventor: MORIYA HIDENORI
IPC: E21B43/00
Filed: 2018-03-12
Abstract: To produce gas by decomposing gas hydrate in the ground, where reduction in a production amount of the gas is inhibited by reducing the amount of bubbles mixed in liquid to be discharged from a riser pipe.SOLUTION: A gas production system comprises a long riser pipe having a tip to be buried in the ground. The riser pipe has a hole opening on the tip so as to capture, into liquid in the pipe, a gas-liquid mixture split from gas hydrate using a decompression method. The system further comprises a discharge pipe. The discharge pipe is disposed in the riser pipe and sucks up the liquid in the riser pipe so that the liquid is discharged to the outside of the riser pipe. The discharge pipe has a suction port disposed so as to be positioned below the hole.SELECTED DRAWING: Figure 2
Patent JP-2019159814-A (JP)
Title: Information processing device, information processing method, and program
Inventor: ONO KAZUHISA
IPC: G06F16/00
Filed: 2018-03-13
Abstract: To provide an information processing device or the like, capable of indicating appropriately an error part in a document.SOLUTION: An information processing device 1 comprises: a storage unit 111 storing a vocabulary list generated by learning a plurality of documents; an acquisition unit 112 acquiring a target sentence; a target sentence division unit 113 dividing the target sentence into each vocabulary registered in the vocabulary list; an estimation unit 114 estimating an error part of the plurality of vocabularies according to the number of characters and/or a character type pattern of the plurality of consecutive vocabularies which is divided in the target sentence; and an output unit 115 outputting an estimation result.SELECTED DRAWING: Figure 11
Patent JP-2019155750-A (JP)
Title: Cutting-off device and tape printing device
Inventor: OGAWA KYOSUKE
IPC: B41J11/70
Filed: 2018-03-14
Abstract: To allow a user to readily remove a separator from a tape piece.SOLUTION: A full cutter 30 is a cutting-off device for a tape printing device. The full cutter 30 includes a pair of scissors 31 and a pressing member 34. The pair of scissors 31 includes: a stationary blade 32 fixed to the tape printing device 1; and a movable blade 33 swinging so as to cross with a transportation passage of thermosensitive tape 42. The pressing member 34 is fixed to the movable blade 33 and presses the thermosensitive tape 42 that has been cut by the pair of scissors 31 in a direction of crossing with the transportation passage.SELECTED DRAWING: Figure 7
Patent JP-2019159278-A (JP)
Title: Light emission device
Inventor: IWAO AKIO
IPC: F21V29/70
Filed: 2018-03-16
Abstract: To reduce the interval of an active electric part arranged in each of the edges of substrates adjacent to each other, while considering a distance along a surface.SOLUTION: The light emission device includes: a first substrate 5A; a second substrate 5B; a heat discharge member 6; a first protruding part 14; and a second protruding part 15. The first substrate 5A is provided with a plurality of light emitting elements 10. The second substrate 5B is provided with a plurality of light emitting elements 10 and is adjacent to the first substrate 5A. The heat discharge member 6 is in contact with the first substrate 5A and the second substrate 5B and support the substrates. The first protruding part 14 extends from an end surface of the first substrate 5A adjacent to the second substrate 5B to the second substrate 5B. The second protruding part 15 extends from an end surface of the second substrate 5B adjacent to the first substrate 5A to the first substrate 5A.SELECTED DRAWING: Figure 3
Patent JP-2019167647-A (JP)
Title: Napped artificial leather
Inventor: NAKAYAMA KIMIO
IPC: D06P3/52
Filed: 2018-03-23
Abstract: To provide a napped artificial leather dyed with a cationic dye, which does not easily shift its color even when colored in a dark color.SOLUTION: A napped artificial leather includes a non-woven fabric and polyurethane applied inside the non-woven fabric and has a napped surface on at least one surface, wherein the non-woven fabric includes cationic dye-dyeable polyester fibers having an average fineness of 0.07-0.9 dtex, the polyurethane has a cross-linked structure and an acid group content of 0.1 mmol/g or less, is dyed with a cationic dye, and has Lvalue≤30, and the color difference series evaluation for evaluating color transfer to a polyester fabric with a load of 4 kPa, at 180°C, during 180 seconds under wet and dry conditions is of grade 3 or higher.SELECTED DRAWING: None
Patent JP-2018131627-A (JP)
Title: Active energy ray-curable adhesive, adhesive sheet and laminate
Inventor: EJIMA YUTAKA
IPC: G09F9/00
Filed: 2018-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an active energy ray-curable adhesive, an adhesive sheet and a laminate excellent in followability to a step formed of a print layer or the like, as well as excellent in durability.SOLUTION: The active energy ray-curable adhesive has such properties that: when the active energy ray-curable adhesive is formed into an adhesive layer having a thickness of 600 μm, an indentation stress 10 seconds after the surface of the adhesive layer is dented in a 5 (mm)×5 (mm) area at a velocity of 6 mm/min to a depth of 500 μm is 4.0 to 7.0 N before the adhesive layer is irradiated with active energy rays, and the indentation stress is 7.0 to 15.0 N after the adhesive layer is irradiated with active energy rays; and a ratio of the indentation stress after the adhesive layer is irradiated with active energy rays to the indentation stress before the adhesive layer is irradiated with active energy rays is 1.30 to 2.50.SELECTED DRAWING: Figure 1
Patent JP-2019175149-A (JP)
Title: Power supply service system
Inventor: SONODA MINEZO
IPC: G06Q50/06
Filed: 2018-03-28
Abstract: To provide a power supply service system that makes it easy for power users to save electricity while basically accepting a flat-rate power charge.SOLUTION: A power supply service system, which is used to reduce power usage in a target area, includes a new power company 2 that purchases power and supplies it to each power user (each dwelling unit 11) in the target area; a power usage information acquisition unit 21 that acquires information on the power usage by each power user in the target area; a power charge calculation unit 22 that calculates a power charge for the power usage based on information on the power usage by each power user and a set flat-rate power charge; and a control equipment 5 that receives a control command to target equipment that is not based on a specific numerical value by the power user and performs an energy saving operation for the target equipment.SELECTED DRAWING: Figure 1
Patent JP-2019172431-A (JP)
Title: elevator
Inventor: HONDA MIWAKO
IPC: B66B3/00
Filed: 2018-03-28
Abstract: To provide an elevator which allows a socially disadvantaged person to easily get on again at a floor where he/she got off the car, after he/she got off the car, without a dedicated button for giving priority to getting on again.SOLUTION: An elevator 30 comprises: a multi beam sensor 50; a sensor controller 60 for outputting a signal indicating a light reception state of a light reception tool 52a of the multi beam sensor 50 in a prescribed period; a load cell 35 for detecting a load of a passenger in a car 20; and an elevator controller 10. The elevator controller 10 controls operation of the car 20 so that the car 20 waits for at a floor where a prescribed passenger kind of a passenger got off the car, in a second prescribed period since passage of a first period after the prescribed passenger kind of the passenger got off the car, when it is determined that the prescribed passenger kind of the passenger being a socially disadvantaged person got off the car 20 based on the signal output from the sensor controller 60 and the signal indicating a load value output from the load cell 35.SELECTED DRAWING: Figure 16A
Patent JP-2019175709-A (JP)
Title: Substrate processing apparatus
Inventor: HAYAMIZU TOSHIYASU
IPC: H01L21/3065
Filed: 2018-03-28
Abstract: To provide a substrate processing apparatus capable of suppressing harmful effects caused by high frequency coupling.SOLUTION: A substrate processing apparatus 20 includes: a chamber 1 in which a generation chamber 11 for generating plasma is arranged on an upper position and a processing chamber 12 for processing a substrate S is arranged on a lower position; a coil 2 arranged around the generation chamber on the outside of the chamber and capable of turning processed gas G supplied to the generation chamber to plasma; an upper electrode 3 arranged on an upper portion of the coil in the chamber; a lower electrode 4 arranged on a lower portion of the coil in the chamber; a first high frequency power supply 5 for applying high frequency power to the coil; a DC power supply 6 for applying DC power to the upper electrode; a second high frequency power supply 7 for applying high frequency power to the lower electrode; a first conductor 8 for connecting the upper electrode to the DC power supply; and a second conductor 9 for connecting the lower electrode to the second high frequency power supply. The first conductor and the second conductor includes electromagnetic wave shielding structures 82, 84, 92, 94.SELECTED DRAWING: Figure 1
Patent JP-2019172443-A (JP)
Title: Power assist type lifting device and method of using the same
Inventor: SAKURADA YOSHITAKA
IPC: B66F19/00
Filed: 2018-03-29
Abstract: To provide a power assist type lifting device having excellent operability.SOLUTION: The power assist type lifting device includes: an air cylinder 3 for moving up/down an object; a load detector 4 provided between the air cylinder 3 and the object; and a pneumatic control device 7 performing air pressure supply control to the air cylinder 3. The pneumatic control device 7 supplies air pressure to the air cylinder 3 such that the air cylinder 3 generates a predetermined first pulling-up force when the load detector 4 detects the load in a range from a predetermined lower-limit threshold to a predetermined upper-limit threshold. The pneumatic control device supplies air pressure to the air cylinder 3 such that the air cylinder 3 generates a predetermined second pulling-up force smaller than the first pulling-up force when the load detector 4 detects the load exceeding the upper-limit threshold. The pneumatic control device supplies the air pressure to the air cylinder 3 such that the air cylinder 3 generates a predetermined third pulling-up force larger than the first pulling-up force when the load detector 4 detects the load less than the lower-limit value.SELECTED DRAWING: Figure 1
Patent JP-2019172899-A (JP)
Title: Heat expansion microcapsule
Inventor: TANAKA HIROKI
IPC: C08F120/42
Filed: 2018-03-29
Abstract: To provide a heat expansion microcapsule having excellent heat resistance, high in expansion ration, and less in content of sodium ion or chloride in.SOLUTION: There is provided a heat expansion microcapsule having a volatile expansion agent a core agent in a shell consisting of a polymer, in which the shell consists of a polymer by polymerizing a monomer composition containing a polymerizable monomer (I) consisting of at least one kind selected from acrylonitrile, methacrylonitrile, and vinylidene chloride of 40 to 90 wt.%, a radical polymerizable unsaturated carboxylic acid monomer (II) having a carboxyl group and having 3 to 8 carbon atoms of 5 to 50 wt.%, a crosslinkable monomer (III) having 2 double bonds in a molecule of 0.1 to 1.0 wt.%, and a metal-containing compound of 0.1 to 10 wt.% based on total amount of the monomer, and having maximum expansion temperature of 190°C or higher and electric conductivity of less than 2.15 mS/m.SELECTED DRAWING: None
Patent JP-2019175322-A (JP)
Title: Simulation system and program
Inventor: TAMIYA YUKIHARU
IPC: A63F13/52
Filed: 2018-03-29
Abstract: To provide a simulation system and a program and the like capable of reflecting a change in a state of a user movable body due to an occurrence of an event on an image of a virtual space.SOLUTION: A simulation system includes: a virtual space setting section for setting a virtual space; a movable body processing section for moving a user movable body in the virtual space corresponding to a user in a real space where the user can move in the virtual space; an event processing section for processing an event; and a display processing section for generating a display image of a head-mounted display device worn by the user so as to cover a field of view as an image viewed from a virtual camera in the virtual space. The event processing section determines whether or not the event changing a state of the user movable body into a given state occurs, and the virtual space setting section performs switching processing for switching a correspondence between a scale of coordinates in the real space and a scale of coordinates in the virtual space when determining the event occurs.SELECTED DRAWING: Figure 13
Patent JP-2019174427-A (JP)
Title: Infrared sensor and infrared sensor device having the same
Inventor: KAKIMOTO KATSUMI
IPC: G01J1/02
Filed: 2018-03-29
Abstract: To provide an infrared sensor which can have an improved sensitivity and an infrared sensor device having the infrared sensor.SOLUTION: An infrared sensor 100 includes: a substrate 1 and a film structure 3. The substrate 1 has a first main surface 11 and a second main surface 12, which is located on an opposite side of the first main surface 11 in a thickness direction D1 of the substrate 1. The film structure 3 is supported by the substrate 1 at the first main surface side 11 of the substrate 1. The film structure 3 includes a plurality of thermal infrared detection units 4 lining in an array. The substrate 1 has a plurality of cavities 13 in one-to-one correspondence with the thermal infrared detection units 4 on the first main surface 11 side. The infrared sensor 100 has an opening 14 connecting two adjacent ones of the cavities 13 between the film structure 3 and the substrate 1.SELECTED DRAWING: Figure 1
Patent JP-2019177509-A (JP)
Title: Hydrogel structure, production method and organ model
Inventor: SAITO TAKUYA
IPC: C08J7/043
Filed: 2018-03-30
Abstract: To provide a hydrogel structure suppressing dryness in preservation, excellent in shape holding function, and comprising on a surface a coating, having no stickiness on a surface, excellent in operation property, and excellent in adhesion of the coating in which the coating is not peeled from the hydrogel structure.SOLUTION: There is provided a hydrogel structure comprising a coating on a surface of a hydrogel formed of at least water, polymer and mineral, peeling intensity of the coating is 1.0 N/mm or greater in measurement of peeling intensity.SELECTED DRAWING: None
Patent JP-2019180007-A (JP)
Title: Resonant circuit and antenna device
Inventor: KAGAYA HITOSHI
IPC: H01Q19/02
Filed: 2018-03-30
Abstract: To provide a resonant circuit with a downsized antenna with desired frequency characteristics and an antenna device including the same.SOLUTION: A resonance circuit 10 includes: a resonance unit 20 including a circuit line 21 having a loop shape; a power feeding unit 30 electrically connected to an IC chip; and a capacitor unit 40, having a comb-like shape in plan view, interposed between the resonance unit 20 and the power feeding unit 30. The resonance unit 20 includes folded portions 22, 23, 24, 25 that extend into a region α inside a loop formed by the circuit line 21. The power feeding unit 30 and the capacitor unit 40 are disposed in the region α.SELECTED DRAWING: Figure 1
Patent JP-2019185086-A (JP)
Title: Switch apparatus and keyboard apparatus
Inventor: KITAMURA MASAHIRO
IPC: G06F3/02
Filed: 2018-04-02
Abstract: To provide a switch apparatus capable of preventing an occurrence of contact sound and rattling with respect to a bearing portion of a stabilizer member and improving a manufacturing efficiency, and a keyboard apparatus with the switch apparatus.SOLUTION: A key switch 22A includes a stabilizer member 28 supported between a key top 24 and a base plate 34. The stabilizer member 28 includes a first axis portion 28a rotatably supported on a side of a lower face 24a of the key top 24, and a second axis portion 28c that includes a rotational axis parallel with a rotational axis of the first axis portion 28a and is rotatably supported with a bearing portion 40 provided on a side of an upper face 34a of the base plate 34. A membrane sheet 36 includes at least a lower contact point sheet 36b having a cutout-shaped portion 42 at a position corresponding to a position where the second axis portion 28c is provided in planar view, and an upper contact point sheet 36a that covers the cutout-shaped portion 42 on an upper layer than the lower contact point sheet 36b.SELECTED DRAWING: Figure 5
Patent JP-2018152344-A (JP)
Title: Remote controller and lighting fixture
Inventor: NOZAKI HITOSHI
IPC: H04Q9/00
Filed: 2018-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a remote controller capable of switching an on/off state of an electrical apparatus and prevents a wall switch for switching between power supply and shut-off to the electrical apparatus from being operated to a shut-off side.SOLUTION: A remote controller 1 includes: a switch 9 which can be operated by hand; a transmission unit 32 for transmitting a radio signal to control a lighting fixture 8 on the basis of a command from the switch 9; and a reception unit 83 for receiving a radio signal transmitted by a remote operation apparatus. The transmission unit 32 transmits a radio signal to control the lighting fixture 8 on the basis of the radio signal received by the reception unit 83 and the reception unit 83 receives a radio signal transmitted by the lighting fixture 8. The transmission unit 32 further transmits a radio signal to control the remote operation apparatus on the basis of the radio signal received by the reception unit 83.SELECTED DRAWING: Figure 1
Patent JP-2019180527-A (JP)
Title: bag
Inventor: QI RUI CHENG
IPC: A45C13/12
Filed: 2018-04-03
Abstract: To provide a bag having preferable appearance, of which inner dimension can be increased.SOLUTION: As shown in Fig. (a), a retractable projection 40 is projected by H from side surfaces 11a, 13a of a bag when the bag is used. The retractable projection 40 serves as a leg of the bag. As shown in Fig. (b), the retractable projection 40 is rotated by 90°, and as shown in Fig. (c), the retractable projection 40 is embedded to the bag when the bag is not used. The side surfaces 11a, 13a and an outer surface of the retractable projection 40 become the almost same plane, and the appearance is preferable. When the outer dimension is determined, the inner dimension can be made close to the outer dimension so that the inner dimension can be increased.SELECTED DRAWING: Figure 4