baber/WOPTO huggingface dataset:
Patent JP-2018133838-A (JP)
Title: Switching unit of control board
Inventor: YOSHIDA NAOKI
IPC: H02B3/00
Filed: 2017-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a switching unit of a control board, which can safely and easily switch the control board to a temporary control board.SOLUTION: A switching unit 20 switches a control board 10 to a temporary control board 30 used instead of the control board 10 when the control board for controlling a plurality of devices of a plant is stopped and comprises: a plurality of digital terminal stands 21 and 22 comprising: a switching section having a first terminal 121, a second terminal 122, a third terminal 123, a non-illustrated first semiconductor switch connected between the first terminal 121 and the third terminal 123, and a non-illustrated second semiconductor switch connected between the second terminal 122 and the third terminal 123; a non-illustrated switching control section; and an open-circuit confirmation section. The switching control section closes the second semiconductor switch and switches the control board to the temporary control board 30 with a condition that the open-circuit confirmation section confirms that the first semiconductor switch is in an open-circuit state by receiving an opening closing command.SELECTED DRAWING: Figure 1
Patent JP-2018131502-A (JP)
Title: Rubber composition for tread of passenger car summer tire
Inventor: KANBARA HIROSHI
IPC: C08L101/00
Filed: 2017-02-14
Abstract: PROBLEM TO BE SOLVED: To provide: a rubber composition for a tread of a passenger car summer tire, allowing for production of a passenger car summer tire having excellent rolling resistance performance and wet grip performance; a tire tread using the rubber composition partly; and a passenger car pneumatic summer tire.SOLUTION: The rubber composition for a tread of a passenger car summer tire is provided that contains a farnesene polymer (B) having a weight average molecular weight of 10,000 to 500,000 by 0.1 to 50 pts.mass and a filler (C) by 20 to 150 pts.mass per 100 pts.mass of at least one rubber component (A) selected from among synthetic rubber and natural rubber, and that has a tan δ peak temperature after vulcanization of -40°C or more.SELECTED DRAWING: None
Patent JP-2018132947-A (JP)
Title: Information processing device and temperature setting program
Inventor: KAZAMA TOMOAKI
IPC: G06F12/16
Filed: 2017-02-15
Abstract: PROBLEM TO BE SOLVED: To prevent errors of a main memory in advance.SOLUTION: An information processing device acquires the temperature of a processor when an error of a memory is detected. Then, the information processing device determines whether or not the acquired temperature of the processor is equal to or less than an upper limit temperature at which restriction of the operation frequency of the processor is started. After that, the information processing device sets, when the temperature of the processor is equal to or less than the upper limit temperature, a temperature lower than the acquired temperature of the processor as the upper limit temperature.SELECTED DRAWING: Figure 1
Patent JP-2018134689-A (JP)
Title: Clamp
Inventor: TOKUNAGA SHUICHI
IPC: F16B2/12
Filed: 2017-02-20
Abstract: PROBLEM TO BE SOLVED: To improve usability of a clamp used when various kinds of devices are fixed to a base or a column in a hospital or the like.SOLUTION: In the invention, a clamp (1) moves a second holding part (13) relative to a first holding part (8) in a direction (a clamp direction) toward an object (7) to hold the object (7) with the first holding part (8) and the second holding part (13) and includes: a first clamp body (2) having the first holding part (8); a second clamp body (3) having the second holding part (13); an adjustment screw body (4) connected to the second clamp body (3); a slide body (5) which is provided at the first clamp body (2) so as to slide along the clamp direction and with which the adjustment screw body (4) threadedly engages so as to move forward and rearward along the clamp direction; and switch means (6) which switches a state of the slide body between a lock state where sliding of the slide body (5) relative to the first clamp body (2) is blocked and a lock release state where the sliding of the slide body (5) relative to the first clamp body (2) is enabled.SELECTED DRAWING: Figure 1
Patent JP-2017125032-A (JP)
Title: Composition for treating heart failure of diabetes patient
Inventor: ZHOU MINGDONG
IPC: C07K14/485
Filed: 2017-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing, treating, or delaying a heart complication of a diabetes patient, particularly heart failure.SOLUTION: The present invention provides a pharmaceutical composition comprising an effective amount of neuregulin protein. Preferably, the neuregulin is neuregulin-1, and more preferably, the neuregulin comprises the FGF-like domain of neuregulin-1β.SELECTED DRAWING: None
Patent JP-2018134173-A (JP)
Title: Pinball game machine
Inventor: YASUFUKU ICHIRO
IPC: A63F7/02
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a pinball game machine configured to perform a plurality of types of notice presentations by operation presentations for operating a movable object and allow an easy identification of which notice presentation the notice presentation is.SOLUTION: A pinball game machine can perform a variable notice presentation to be performed targeting special symbols being variably displayed and a read-ahead notice presentation to be performed before a winning/failure determination. In the pinball game machine, a variation start time operation-notice presentation for operating a movable object on the basis of a variation start of special symbols can be performed and a reservation storage time operation-notice presentation for operating the movable object on the basis of storage of reservation storage can be performed. The variation start time operation-notice presentation does not perform a presentation to the variation of the special symbols targeting the reservation storage to which the reservation storage time operation-notice presentation is performed. The reservation storage time operation-notice presentation does not perform a presentation if the number of pieces of reservation storage does not reach a prescribed number.SELECTED DRAWING: Figure 16
Patent JP-2018135978-A (JP)
Title: Power transmission device
Inventor: FUKAZAWA KENJI
IPC: F16H57/027
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a power transmission device which can inhibit leakage of a lubrication oil from a breather while inhibiting enlargement of a housing.SOLUTION: A power transmission device 1 according to the invention includes: multiple gears 10; a housing 2 formed with a gear housing chamber S1 for housing the multiple gears 10; a communication chamber S2 which has an opening communicating with the gear housing chamber S1 at one side and has a wall part at the other side; an outer opening part 23 which penetrates through the wall part 32 and allows communication between the communication chamber S2 and an exterior part of the housing 2; a sealing member 24 which seals the outer opening part 23; and a cylindrical member 20 which is disposed within the communication chamber S2 and opens to the one side and the other side. At least part of the cylindrical member 20 is formed having a diameter smaller than an inner diameter of the communication chamber S2. The cylindrical member 20 divides the communication chamber S2 into a breather chamber S5 located at the outer periphery side and an inner periphery side space S4 which opens to the gear housing chamber S1 and is located at the inner periphery side.SELECTED DRAWING: Figure 2
Patent JP-2017156080-A (JP)
Title: Remote management system
Inventor: MATSUMOTO ERIKA
IPC: H04Q9/00
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To efficiently use system resources.SOLUTION: A remote management system 1 includes air conditioners 20A, 20B, information intermediation devices 24, an information management device 30, and at least two participant terminals 26, 31 to 34. The information management device 30 acquires air conditioner information through the information intermediation devices 24 and a network 50. The information intermediation devices 24 transmit the air conditioner information to the information management device 30 in a certain transmission frequency. The information intermediation devices 24 further can change an item included n the air conditioner information and/or a transmission frequency on transmission in response to a participant desire inputted by each of the participant terminals 26, 31 to 34.SELECTED DRAWING: Figure 2
Patent JP-2020064089-A (JP)
Title: Optical device, optical system and manufacturing method of optical device
Inventor: IDE NOBUHIRO
IPC: G02F1/1333
Filed: 2017-02-24
Abstract: To provide an optical device capable of broadening light distribution while capable of adjusting a change of light distribution to a time change of incident light.SOLUTION: An optical device 1 includes: a first substrate 10 having light transmissivity; a second substrate 20 facing the first substrate 10 and having light transmissivity; a first electrode layer 40 and a second electrode layer 50 arranged facing each other between the first substrate 10 and the second substrate 20 and having light transmissivity; and a light distribution layer 30 arranged between the first electrode layer 40 and the second electrode layer 50 and configured to distribute incident light. The light distribution layer 30 includes: a rugged structure layer 31 having a plurality of projections 33 each having a side face 35 capable of reflecting light; and a variable refractive index layer 32 arranged so as to fill an interval between the plurality of projections 33, configured to change a refraction index thereof according to a voltage applied between the first electrode layer 40 and the second electrode layer 50. The light distribution layer 30 is divided into a plurality of regions each having a different light distribution direction in a planar view, and an orientation of the side face 35 is different in each region.SELECTED DRAWING: Figure 4
Patent JP-2018142411-A (JP)
Title: Grip sensor, steering wheel and vehicle
Inventor: OKAZAKI YUTA
IPC: H01H36/00
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a grip sensor having an increased uniformity of a detection sensitivity which depends on a gripping position.SOLUTION: A grip sensor 100 comprises: a substrate 111; a sensor line 112 arranged in the substrate 111; and a sensor circuit 122 that is electrically connected to one end of the sensor line 112. A first line part 112a reaching a folding part T from a sensor end a in the sensor line 112 and a second line part 112b reaching a power supply end b from the folding part T in the sensor line 112 are juxtaposed.SELECTED DRAWING: Figure 4
Patent JP-2018142059-A (JP)
Title: Information processing device and information processing program
Inventor: ARAKAWA TAKAMASA
IPC: G06F3/0481
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device capable of generating a comment without explicitly indicating the attachment position in a document by a user.SOLUTION: Association means of an information processing device associates the position of a sight line in a document of a user browsing the document with voice in the position of the sight line. Generation means generates a comment which has the voice as contents, and is attached to the position of the sight line corresponding to the voice.SELECTED DRAWING: Figure 1
Patent JP-2017099411-A (JP)
Title: Platelet production method and platelet production device
Inventor: ETO HIROYUKI
IPC: C12N5/078
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a platelet production method and a platelet production device which efficiently produce platelets in vitro.SOLUTION: The method of producing platelets according to the present invention is a method of producing platelets by culturing megakaryocytes, which comprises (a) retaining the megakaryocytes in a retaining part having a porous structure allowing a culture medium to pass through; and (b) culturing the megakaryocytes while allowing the culture medium to pass through the retaining part from a front chamber part provided on one side of the retaining part to a channel part provided on the other side of the retaining part.SELECTED DRAWING: Figure 1
Patent JP-2018145472-A (JP)
Title: Iron nitride magnetic powder and bond magnet including the same
Inventor: KAMIYA KEISUKE
IPC: H01F1/047
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide iron nitride magnetic powder having both high saturation magnetization and high moisture resistance, sufficiently at a higher level; and to provide a bond magnet including the same.SOLUTION: This invention relates to iron nitride magnetic powder, comprising magnetic particles having a carbon coating layer. The iron nitride magnetic powder has an FeNphase as a main phase, and contains the magnetic particles having the carbon coating layer on a surface thereof. An average thickness T of the carbon coating layer is more than 1.0 nm; an average particle diameter R of the magnetic particles is 19 nm or more but 180 nm or less; and a ratio T/R of the average thickness T of the carbon coating layer to the average particle diameter R of the magnetic particles is 0.03 or more but 0.20 or less.SELECTED DRAWING: Figure 1
Patent JP-2018146359-A (JP)
Title: Image forming device, control method thereof, and program
Inventor: ITO ISAMI
IPC: G01N21/88
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a technique for generating an image feature amount that makes highly accurate diagnosis possible when abnormality occurs in an image forming device.SOLUTION: The image forming device outputs a diagnostic chart in which each pixel is formed with a concentration that corresponds to predetermined luminance (e.g., 50%) (S301), and acquires its scanned image (S302). The image forming device applies a conversion process capable of converting pixels of predetermined luminance to pixels of maximum luminance (100%) or minimum luminance (0%) to each pixel of the luminance data acquired from the scanned image and thereby performing the conversion process of the scanned image, and generates an image feature amount on the basis of the post-conversion luminance data (S306).SELECTED DRAWING: Figure 3
Patent JP-2017147228-A (JP)
Title: Electrode material and electrochemical element
Inventor: NAOI KATSUHIKO
IPC: H01G11/36
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide electrode material containing carbon carrying high-dispersion metal oxide nanoparticles formed by using a method promoting reaction in liquid-phase reaction, and to provide an electrode and an electrochemical element using the electrode material.SOLUTION: In a process of liquid-phase reaction, shear stress and centrifugal force are applied to metal salt and carbon which are reactants in a reaction container to promote the liquid-phase reaction of the reactants, and metallic oxide is prepared. An electrochemical element using the metallic oxide as an electrode has high output and high volume characteristics.SELECTED DRAWING: Figure 2
Patent JP-2017178309-A (JP)
Title: System and method for controlling vehicle display device in vehicle during travel
Inventor: FUNG KIN C
IPC: B60R16/02
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for controlling one or more functions related to a vehicle display device.SOLUTION: A method and system contain, provision of a handle having a left side area and a right side area. The method contains determination of a left side contact value and a right side contact value based on at least one of plural sensors of the handle. The method comprises: comparison of the left side contact value with a left side contact threshold for maximizing a contact of a left hand to the handle, in the left side area; and comparison of the right side contact value with a right side contact threshold for maximizing a contact of the right hand to the handle in the right side area. When it is determined that, there is a passenger who does not drive the vehicle, in the vehicle, one or more functions related to the vehicle display device are validated or invalidated.SELECTED DRAWING: Figure 1A
Patent JP-2018147838-A (JP)
Title: Methods for discharging and processing wasted lithium ion battery
Inventor: NAKAMURA MITSUJI
IPC: H01M10/54
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To provide methods for discharging and processing a wasted lithium ion battery, which can reduce an environmental load and suppress the rapid change in voltage in discharge, and thus enable the achievement of a safe work operation.SOLUTION: A method for discharging a wasted lithium ion battery comprises immersing the lithium ion battery in an aqueous solution containing a surfactant and then discharging the battery. The concentration of the surfactant in the aqueous solution may be made 0.5% or more and 1.5% or less. The electric conductivity of the aqueous solution may be made 500 ms/m or more and 5000 ms/m or less. A method for processing a wasted lithium ion battery comprises : immersing the lithium ion battery in an aqueous solution containing a surfactant and then discharging the battery; roasting the lithium ion battery thus discharged; and smashing the lithium ion battery thus roasted, followed by classification.SELECTED DRAWING: Figure 3
Patent JP-2018145079-A (JP)
Title: Method for manufacturing quartz glass crucible
Inventor: KUDO MIKU
IPC: C30B29/06
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a quartz glass crucible, capable of melting a crucible molding by the arc discharge of carbon electrode suppressing the occurrence of arc interruption during the arc discharge to form a quartz glass crucible.SOLUTION: A method for manufacturing a quartz glass crucible, capable of forming a quartz glass crucible by performing arc discharge by three carbon electrodes to melt a crucible molding comprises: a step S1 of selecting two or more sets of three carbon electrodes having the variation of specific resistance values of the three carbon electrodes at the normal temperature among a plurality of carbon electrodes within a range of ±1 μΩm using an intermediate value as a reference among the three specific resistance values; and a step S2 of selecting a set having 119% or less of specific resistance change rates at 0-1600°C of three carbon electrodes among the two or more selected sets to use the three carbon electrodes of the selected set.SELECTED DRAWING: Figure 2
Patent JP-2018150116-A (JP)
Title: Delivery condition monitoring system, temperature measurement unit, and delivery condition monitoring method
Inventor: TAKEMURA HIDEAKI
IPC: G06Q50/22
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a delivery condition monitoring system, a temperature measurement unit, and a delivery condition monitoring method which can deliver at a plurality of delivery destinations by a single unit, and can present a delivery condition of a carrier at each delivery destination.SOLUTION: A temperature measurement unit comprises a process unit, a display unit, a delivery button, and a frame body which holds them. The display unit displays temperature data on an outer face of the frame body. A determination section sets as a delivery period DT over before and behind of the delivery button for every delivery destination that has already been delivered when the delivery button is operated, and determines each of the temperature data immediately before a starting time st of each of the delivery periods. An amendment section generates amendment temperature data so that the temperature data in the delivery period DT corresponding to the temperature data are amended so as to become a normal value, when the temperature data are the normal value. A display data output section outputs a delivery condition of a carrier to the display unit by the temperature data including the amendment temperature data.SELECTED DRAWING: Figure 8A
Patent JP-2017102985-A (JP)
Title: System, control method, and program
Inventor: INO YUKI
IPC: G06Q30/02
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a program or the like capable of giving a privilege to a user who has registered easy access means in a prescribed screen.SOLUTION: A program executes: a step in which a computer having a function of communication with a terminal device receives, from the terminal device, an access request designating a URL; a step in which the computer implements a process to prompt the terminal device to register easy access means to a second URL, when the URL designated in the access request is the first URL; and a step in which the computer gives a privilege to a user who uses the terminal device, when the URL designated in the access request is the second URL.SELECTED DRAWING: Figure 6
Patent JP-2018149890-A (JP)
Title: Morphing airfoil and aircraft
Inventor: ICHIGE KEISUKE
IPC: B64C3/46
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a morphing airfoil that can change an airfoil profile with a simple structure.SOLUTION: A morphing airfoil 20 includes: an airfoil body 22; and an elastic outer skin 28 covering a top face 22C of the airfoil body 22, holding liquid L inside a closed space 30 defined to the airfoil body 22 in a liquid-tight state and changing a swelling amount on an outside of the airfoil body 22 corresponding to an amount of the liquid L inside a closed space 30.SELECTED DRAWING: Figure 5
Patent JP-2018149564-A (JP)
Title: Support structure of hollow pipe
Inventor: WANG TONG
IPC: B22D19/00
Filed: 2017-03-11
Abstract: PROBLEM TO BE SOLVED: To prevent infiltration of molten metal into a hollow pipe in manufacturing a cast by casting the hollow pipe in.SOLUTION: A support structure 1 of a hollow pipe 3 supports the hollow pipe 3 in an internal space S of a mold 5, in which molten metal is injected, by using a holder 4 fixed to the mold 5. The holder 4 has a shaft-like protrusion 42 which is inserted in an insertion hole 34 of the hollow pipe 3 and has an outer diameter D2 matching to an inner diameter of the insertion hole 34. The hollow pipe 3 is supported by the shaft-like protrusion 42 inserted over a total length of the insertion hole 34 in the longitudinal direction of the hollow pipe 3.SELECTED DRAWING: Figure 3
Patent JP-2018148862-A (JP)
Title: Beer taste beverage
Inventor: EBINA FUMIKO
IPC: C12G3/06
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a beer taste beverage excellent in coffee flavor sensation and fermentation feeling.SOLUTION: The beer taste beverage contains 4-vinylguaiacol and at least one kind of flavor component selected from the group consisting of furfuryl alcohol, 2-ethylpyrazine and 2,3-dimethylpyrazine and has a content of the 4-vinylguaiacol of 100 μg/L to 500 μg/L, a content of the furfuryl alcohol of 4 mg/L to 12 mg/L when the beverage contains the furfuryl alcohol, a content of the 2-ethylpyrazine of 5 μg/L to 40 μg/L when the beverage contains the 2-ethylpyrazine and a content of the 2,3-dimethylpyrazine of 5 μg/L to 40 μg/L when the beverage contains the 2,3-dimethylpyrazine.SELECTED DRAWING: None
Patent JP-2018153918-A (JP)
Title: Printer
Inventor: KATSUNO YUKINORI
IPC: B41J29/393
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To form a test pattern on a test medium without conveying the test medium.SOLUTION: A printer includes: a conveying part which conveys a long main medium; a carriage on which a head is loaded, and which can move in a scan direction so as to cross over a main print area on a platen for supporting the main medium; a fixing part which fixes a test medium different from the main medium on a test print area on an outer side of the scan direction from the main print area; and a controller which discharges ink droplets from the head and prints a test pattern on the test medium fixed on the test print area.SELECTED DRAWING: Figure 3