baber/WOPTO huggingface dataset:
Patent JP-2017216431-A (JP)
Title: Substrate cleaning method, substrate cleaning system and recording medium
Inventor: SEKIGUCHI KENJI
IPC: C11D9/26
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To remove an unnecessary object adhering to a substrate, composed of a material causing dissolution or corrosion by reacting on water, without affecting the surface of the substrate.SOLUTION: A substrate cleaning method includes a deposition process liquid supply step, an exfoliation process liquid supply step, and a dissolution process liquid supply step. The deposition process liquid supply step supplies deposition process liquid, containing a volatile constituent and forming a film on a substrate, to the substrate. The exfoliation process liquid supply step supplies exfoliation process liquid, for exfoliating a treatment film from the substrate, to the treatment film formed by solidification or hardening of the deposition process liquid on the substrate due to volatilization of volatile constituent. The dissolution process liquid supply step supplies dissolution process liquid for dissolving the treatment film to the treatment film, after the exfoliation process liquid supply step. The deposition process liquid contains a polar organic matter, the exfoliation process liquid is a nonpolar solvent not containing water, and the dissolution process liquid is a polar solvent not containing water.SELECTED DRAWING: Figure 4
Patent JP-2018170655-A (JP)
Title: Control device, electronic mirror system, and program
Inventor: SHIGETA KOJI
IPC: B60R1/00
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a control device that can easily enable a driver to recognize the fact that a camera image is displayed on an electronic mirror device.SOLUTION: In a control device 30 controlling an electronic mirror device comprising: an optical member; and a display 14 that is arranged overlapped on the optical member and displays a camera image of a rear field of view of the vehicle photographed with a camera 20 installed on the back of the vehicle, an input part 32 receives an input of a retreat signal indicating that a shift position of the vehicle is set to a retreat position. When the retreat signal is input to the input part 32, a control circuit 34 creates a control signal for controlling the display 14 to hide the camera image. An output part 36 outputs the control signal created by the control circuit 34 to the display 14.SELECTED DRAWING: Figure 5
Patent JP-2018170243-A (JP)
Title: Power storage device
Inventor: MINAGATA Atsushi
IPC: H01M10/0585
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a power storage device which can suppress an insulative sheet from being ruptured owing to expansion of an electrode.SOLUTION: A secondary battery comprises: an electrode assembly 12 arranged by laminating a positive electrode 20, and a negative electrode 21 larger, in external form, than the positive electrode 20; and an insulating film covering the electrode assembly 12. The negative electrode 21 has: a negative electrode active material layer 26 located on each face of a rectangular sheet of negative electrode metal foil 25; and a negative electrode tab 27 of a shape protruding from a first edge 21a along one side of the negative electrode metal foil 25. The negative electrode 21 has: a second edge 21b which is a subtense to the first edge 21a; a third edge 21c serving to bind one end of the first edge 21a to one end of the second edge 21b; and a fourth edge 21d which is a subtense to the third edge 21c. The negative electrode 21 has an uncoated portion 28 along the second to fourth edges 21b to 21d, where the negative electrode active material layer 26 is not present and the negative electrode metal foil 25 is exposed. A boundary portion 29 of the negative electrode active material layer 26 and the uncoated portion 28 is present in parallel with the second to fourth edges 21b to 21d.SELECTED DRAWING: Figure 3
Patent JP-2018176172-A (JP)
Title: Method for cooling main roll for ring rolling and method for manufacturing ring rolling body
Inventor: MURAI TAKUYA
IPC: B21B5/00
Filed: 2017-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for cooling a mail roll by which strengths of a shaft body of the mail roll and peripheral parts thereof are sufficiently assured, maintenance of the main roll can be easily performed, and the shaft body of the main roll and the peripheral parts thereof can be efficiently cooled, and a method for manufacturing a ring rolling body by which a ring roll body having a high quality can be manufactured.SOLUTION: This invention relates to a method for cooling a main roll 1 for ring rolling by which the main roll 1 is cooled in the state that one side in a rotation axis direction thereof is directed upward, and a method for manufacturing a ring rolling body including the same. In the cooling method, liquid W is poured into reception parts 13, 17 which are concaved from an upper end surface 12c of a metal mold 12 of the main roll 1 directed to one side in the rotation axis direction and surround a shaft body 11 of the main roll 1, thereby cooling the shaft body 11. In the method for manufacturing a ring rolling body, the metal mold 12 is heated by an induction heating mechanism 6 and the shaft body 11 is cooled by the above cooling method, and further a ring material M is drafted between the main roll 1 and a mandrel 2, thereby manufacturing the ring rolling body.SELECTED DRAWING: Figure 1
Patent JP-2017137343-A (JP)
Title: Novel pharmaceutical composition
Inventor: SHIVAKUMAR G KAPSI
IPC: A61P43/00
Filed: 2017-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a novel pharmaceutical composition and a process for preparing the same.SOLUTION: There are provided a novel pharmaceutical composition containing 3'-[(2Z)-[1-(3,4-dimethylphenyl)-1,5-dihydro-3-methyl-5-oxo-4H-pyrazol-4-ylidene]hydrazino]-2'-hydroxy-[1,1'-biphenyl]-3-carboxylic acid bis-(monoethanolamine) (eltrombopag olamine) and a process for preparing the same.SELECTED DRAWING: None
Patent JP-2018178450-A (JP)
Title: Structure cutting device and cutting method using structure cutting device
Inventor: HOSAKA YOSHINOBU
IPC: E04G23/08
Filed: 2017-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a cutting device that is capable of efficiently cutting an object to be cut with a simple configuration by a remote control operation.SOLUTION: A first gripping part 50a and a second gripping part 50b for gripping an object T to be cut are provided so as to be movable close to or away from each other in an opening/closing direction. A cutting part 60 is provided beside both the gripping parts 50a, 50b so as to be movable along the opening/closing direction. The first and second gripping parts 50a, 50b are moved in the opening/closing direction to grip the object T, and the cutting part 60 is moved to cut the object T with the position of the first gripping part 50a set as a cutting start position and the position of the second gripping part 50b set as a cutting end position.SELECTED DRAWING: Figure 7
Patent JP-2018161120-A (JP)
Title: Pet excrement processing box
Inventor: NISHIDA YOSHINOBU
IPC: A01K23/00
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an excrement processing box in which excrement can be processed with one hand because ropes or others are held when taking a walk with a pet and it is inconvenient to use both hands in the processing of pet's excrement.SOLUTION: A box cover 2 is provided in a processing box, and a horse U-shaped ring 5 is provided on the box. A pet excrement processing box is configured as follows: a lid opening bar 3 is connected in a connecting plate of a lid; further, the lid opening bar 3 is penetrated in a hole of a lid opening bar fixing plate to be freely moved back and forth; and the horse U-shaped ring 5 is grasped by the hand and the lid opening bar 3 is pushed up in the horse U-shaped ring 5 by fingers to thereby open the lid 2. Also, the fingers are put in a portion of the U-shaped ring of the horse U-shaped ring 5 and the pet excrement processing box is carried.SELECTED DRAWING: Figure 2
Patent JP-2018177684-A (JP)
Title: Keratinocyte differentiation promoter
Inventor: MUKAI KATSUYUKI
IPC: A61K8/9794
Filed: 2017-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a new keratinocyte differentiation promoter that can promote the differentiation of keratinocyte conveniently.SOLUTION: A keratinocyte differentiation promoter contains plant-derived ceramide as an active ingredient.SELECTED DRAWING: None
Patent JP-2018177978-A (JP)
Title: Lubricating surface
Inventor: OSAKI KOJI
IPC: C10M135/10
Filed: 2017-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a lubricating surface having slight migration of its oil component to an object and preventing an object from adhering on itself over a long period.SOLUTION: A lubricating surface of the present invention comprises a polymer compound and an oil having a SP value of 10 or less. The polymer compound comprises a copolymer that comprises: a constituting unit (a) derived from an unsaturated-bond containing monomer (A) that has one and more selected from an amido group, a carboxyl group, a hydroxy group and a sulfo group; and a constituting unit (b) derived from an unsaturated-bond containing monomer (B) having a 6-22C alkyl group or a 6-22C alkenyl group that may have a substituent. A molar ratio between the constituting units (a) and (b), (a):(b), is 1:99 to 30:70. The proportions of (a) and (b) in all the constituting units of the copolymer amount to 85 mass% or more.SELECTED DRAWING: None
Patent JP-2018186621-A (JP)
Title: Drive circuit of switch
Inventor: RAN AKIFUMI
IPC: H02M1/08
Filed: 2017-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a drive circuit of a switch capable of reducing loss generated for suppressing a wrong changeover of a switch into an on state.SOLUTION: A drive circuit Dr includes: a first electric path 41 connected to a gate of a switch SW; a second electric path 43; a third electric path 45; a capacitor 44 for connecting the second electric path 43 with the third electric path 45; a restrictive resistive element 60; and a DC voltage generator. The DC voltage generator includes: an operational amplifier 61; a reference power supply 62; a first resistor 63; and a second resistor 64. The operational amplifier 61 operates so as to preserve a voltage at one end of the restrictive resistive element 60 at a reference voltage Vref.SELECTED DRAWING: Figure 2
Patent JP-2017159082-A (JP)
Title: Athletic training system and method
Inventor: DANNY TAWIAH
IPC: A63B69/00
Filed: 2017-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a training system with a data recording system and a data or display engine that utilizes data recorded from a sporting event and uniquely displays the data for utilization in athletic training.SOLUTION: An embodiment includes an athletic training system 200, which has a data recording system 202 and a data engine 204. The data recording system is configured to record an athletic competition event. The event may have a first team of players compete against a second team of players. The data engine is configured to receive data associated with the recorded athletic competition event. The data engine processes the data and displays the data as a replay of the event in an animated form.SELECTED DRAWING: Figure 2
Patent JP-2018186221-A (JP)
Title: Substrate processing device
Inventor: YODA HISASHI
IPC: H01L21/3065
Filed: 2017-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a substrate processing device which enables the achievement of further in-plane uniformity in treatment when performing a plasma etching treatment on a metal film of a substrate and which can suppress particle deposition to the substrate to be processed.SOLUTION: A substrate processing device 1 arranged for etching, by plasma, a metal film of a substrate G with a halogen-containing gas comprises: a guide part 40-1 for guiding a process gas introduced from a shower head 10 toward the outside in its inside peripheral portion, which is provided in a process chamber 2 and disposed above a peripheral edge of a substrate-setting holder 3 along a circumferential direction of the substrate-setting holder 3; and an annular airflow guide member 40 attached to an inner wall of the process chamber 2 in its outer peripheral portion. The airflow guide member 40 has a part with a slit 41 provided along a circumferential direction of the substrate-setting holder 3 on an outer side with respect to the substrate-setting holder.SELECTED DRAWING: Figure 3
Patent JP-2017200912-A (JP)
Title: Electron transport material and electronic material using the electron transport material
Inventor: OKAZAKI HIROTO
IPC: C07D403/14
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an electron transport material having excellent solubility in an organic solvent and an electron transporting ability with good sensitivity and containing a pyrazole derivative that can be industrially easily and safely produced with high purity in a high yield, and an electronic material using the electron transport material.SOLUTION: The electron transport material comprises a pyrazole derivative represented by formula (I). The present invention also provides an electronic material such as an organic semiconductor and an organic EL using the electron transport material. In the formula, A, B each independently represent an alkyl group, a cycloalkyl group, an aryl group or an aralkyl group; and Z represents a connecting group comprising a naphthalene tetracarboxylic acid diimide residue, a pyromellitic acid diimide residue, a 4,4'-bisphthalimide residue, or a residue of two phthalimide compounds bonded at 4-positions via a connecting group, which connects two pyrazole derivatives.SELECTED DRAWING: None
Patent JP-2018189098-A (JP)
Title: Annular dust lip and sealing device
Inventor: TOKUNAGA WATARU
IPC: F16J15/3204
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an annular dust lip having excellent anti-dust function and capable of excellently maintaining the anti-dust function for a long period, and a sealing device.SOLUTION: An annular dust lip 1 comprises an elastic material, is supported by a housing 101, and contacts with an outer peripheral surface 102a of a reciprocable shaft 102 arranged in the housing 101. When the annular dust lip contacts with the outer peripheral surface 102a of the reciprocable shaft 102, a lip end surface 2d facing the atmosphere side is formed into such a tapered shaped as to project to the atmosphere side as approaching the outer peripheral surface 102a of the reciprocable shaft 102.SELECTED DRAWING: Figure 1
Patent JP-2017211986-A (JP)
Title: Method of monitoring functional states of pressure-driven actuator and pressure-driven actuator
Inventor: ALINE DEFRANCESKI
IPC: G05B23/02
Filed: 2017-05-09
Abstract: PROBLEM TO BE SOLVED: To make it possible to reliably monitor functional states of a pressure-driven actuator in a structurally simple manner.SOLUTION: The invention relates to a method of monitoring a functional state of a pressure-driven actuator (10) which comprises an actuator compartment (12) defined at least in portions by a flexibly deformable wall (14), the actuator being actuated by applying pressure to the actuator compartment (12) by means of an operating pressure supply (16), a work process being carried out to actuate the actuator, which process is accompanied by the actuator transitioning from a starting configuration to an end configuration. The method is characterized in that a pressure during the transition from the starting configuration to the end configuration is measured depending on time by means of a sensor apparatus (24) for measuring the pressure applied to the actuator compartment (12), and a characteristic curve (a, b, c, d) representing the progression of the pressure over time during the work process is determined and is stored in a storage apparatus (26). The invention also relates to the actuator (10) having the memory apparatus (26) for execution of the method.SELECTED DRAWING: Figure 1
Patent JP-2018196240-A (JP)
Title: Charger charging battery pack of electric power tool
Inventor: TAGA HIDEYUKI
IPC: H02J7/00
Filed: 2017-05-17
Abstract: To ventilate a housing of a charger that can be mounted to a wall.SOLUTION: A charger comprises: a housing including an intake port and an exhaust port; a battery interface arranged on the housing and detachably receiving a battery pack; a charging circuit arranged in the housing and supplying the battery pack mounted on the battery interface with charge power; and a blower introducing air from the intake port into the housing and discharging air from the exhaust port to outside of the housing. The housing is formed to be attachable to a wall extending in a vertical direction, and the exhaust port is located above the intake port in the vertical direction when the housing is attached to the wall.SELECTED DRAWING: Figure 6
Patent JP-2020122391-A (JP)
Title: Exhaust gas cleaning system
Inventor: ASHIDA TAKUMA
IPC: B63H21/38
Filed: 2017-05-26
Abstract: To provide an exhaust gas cleaning system capable of downsizing a water treatment unit and suppressing a facility cost and power consumption, in a ship with exhaust recirculation means.SOLUTION: An exhaust gas cleaning system for a ship, which comprises exhaust gas recirculation means of recirculating part of exhaust gas discharged from a main engine 1 as part of combustion mixed gas, comprises a cleaning device 11 that cleans exhaust gas with water, a storage tank 14 that stores the water used in the cleaning device, and treatment devices 21, 22, 23 that separate and treat harmful substances contained in the water stored in the storage tank 14. The cleaning device 11 and the treatment devices 21, 22, 23 can be operated separately.SELECTED DRAWING: Figure 1
Patent JP-2018200594-A (JP)
Title: Multi-content selection system
Inventor: ISHIKAWA MASAYASU
IPC: G06F13/00
Filed: 2017-05-29
Abstract: To provide a multi-content selection system capable of easily reproducing the content optionally selected by a user from a plurality of contents in a desired order.SOLUTION: A browser 111 of a terminal device 100transmits a package generation request containing individual identification information of each of a plurality of contents and user identification information to a package information server 200. When it receives identification information of a package about the plurality of contents created in reply to the package generation request from the package information server 200, the browser 111 specifies a user identifier and the identification information of the package and starts an application 112 in an URL scheme method. When started, the application 112 executes presentation to a user of the package information downloaded from the package information server 200 which responded to the package information request specifying the user identification information and the identification of the package.SELECTED DRAWING: Figure 3
Patent JP-2018205340-A (JP)
Title: Cemented lens for wide angle imaging lens
Inventor: SUGIYAMA TAKASHI
IPC: G02B13/04
Filed: 2017-05-30
Abstract: To provide a cemented lens capable of favorably correcting an axial chromatic aberration and reducing a chromatic aberration at a wide field angle suitable for an imaging lens system for a wide field of view with a downsized horizontal angle of view of not less than 100 degrees.SOLUTION: A cemented lens for a wide angle imaging lens: is made by bonding three lenses in the order of a negative meniscus lens to be a front lens, a double-convex lens to be an intermediary lens and another negative meniscus lens to be a rear lens; and has positive power as a whole. In the cemented lens for the wide angle imaging lens with the positive power as a whole, curvature radii, central thicknesses, focal lengths, refractive indices, and Abbe numbers of respective lenses satisfy a specific relation.SELECTED DRAWING: Figure 1
Patent JP-2018024083-A (JP)
Title: Optical connection device, optical communication device, displacement detection device and robot
Inventor: OKAMOTO JUNICHI
IPC: B25J19/02
Filed: 2017-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical connection device that can reduce a decline in degree of freedom of arrangement, and to provide an optical communication device, a displacement detection device and a robot.SOLUTION: An optical connection device includes: a light source part for emitting light; a light guide part guiding light emitted from the light source part and having a discharge part for discharging guided light to the outside; and a light receiving part for receiving light discharged from the discharge part. At least one of the light source part and the light receiving part turns about a turning axle to change transmission distance of light between the light source part and the light receiving part.SELECTED DRAWING: Figure 1
Patent JP-2018207216-A (JP)
Title: Loop antenna
Inventor: TSUCHIYA KENTA
IPC: H01Q1/38
Filed: 2017-05-31
Abstract: To provide a loop antenna which is difficult to be recognized visually as an antenna, while restraining performance degradation as antenna.SOLUTION: A loop antenna 100 includes an insulating base material 101, an antenna 102 that is a conductor provided on the base material 101 in loop mesh structure including an antenna mesh 107 of loop mesh structure connecting a first feeding part 105, a second feeding part 106, and between them, and a dummy pattern 103 that is a conductor of mesh structure provided in a region surrounded by an antenna 102, and separated therefrom. The dummy pattern has a cutting part 108 for cutting a path included in the mesh structure.SELECTED DRAWING: Figure 1
Patent JP-2017176882-A (JP)
Title: Disposable absorbent pants with advantageous stretch and manufacturability features, and methods for manufacturing the same
Inventor: SARAH MARIE WADE
IPC: A61F13/49
Filed: 2017-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a disposable absorbent pant that includes a central chassis and a belt structure, the pant providing elastic leg band-like features and also providing efficient manufacturability.SOLUTION: An absorbent pant comprises a central chassis 20 and a belt structure 30. The belt structure 30 has a first belt layer 40 formed of a nonwoven web material, a second belt layer 41 formed of a nonwoven web material, and one or more waist elastic members 37 sandwiched and affixed between the first belt layer 40 and the second belt layer 41, which are bonded together to form a laminate by an adhesive, a pattern of thermal bonds or a combination thereof. Similarly, one or more leg elastic members may be affixed and sandwiched between the first belt layer 40 and the second belt layer 41.SELECTED DRAWING: Figure 3A
Patent JP-2019004437-A (JP)
Title: Proxy device and proxy method for video service
Inventor: TAKASHIMA TOSHIHIRO
IPC: H04M11/06
Filed: 2017-06-20
Abstract: To improve user convenience in a system which distributes a video content, preserved in a server, through a network.SOLUTION: A video service proxy device which is connected between a home network and a WAN includes: a WAN side processing unit which acquires video content information from the WAN side server; and a home network side processing unit which operates as a proxy of the server, to perform proxy processing in which video content information acquired by the WAN side processing unit is given to a display device of the home network side so that the display device can reproduce the video content information.SELECTED DRAWING: Figure 3