baber/WOPTO huggingface dataset:
Patent JP-2018182623-A (JP)
Title: Device and method for distortion cancellation
Inventor: MATSUBARA SATOYUKI
IPC: H04B1/10
Filed: 2017-04-18
Abstract: PROBLEM TO BE SOLVED: To improve a processing time at PIM cancellation.SOLUTION: A distortion cancellation device includes a transmission signal acquisition unit, a reception signal acquisition unit, a cancellation signal generation unit, an influence calculation unit and a cancellation unit. The transmission signal acquisition unit acquires a plurality of transmission signals which are radio transmitted at different frequencies. The reception signal acquisition unit acquires reception signals to which a plurality of intermodulation signals (IM signals) generated by the plurality of transmission signals are added. The cancellation signal generation unit generates a plurality of cancellation signals which respectively correspond to the plurality of IM signals added to the reception signals, using an arithmetic expression which uses a plurality of transmission signals and reception signals. The influence calculation unit calculates an influence indicative of the magnitude of each signal level of the plurality of IM signals within a reception signal band. The cancellation unit cancels first an IM signal having a large influence, among the plurality of IM signals added to the reception signals, on the basis of the plurality of cancellation signals.SELECTED DRAWING: Figure 5
Patent JP-2018152833-A (JP)
Title: Information processing device, merge method, and program
Inventor: YAMADA KAZUHIRO
IPC: B41J29/38
Filed: 2017-05-02
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device, a merge method, and a program that can cooperate with a plurality of cloud services that manage information with different specifications while suppressing costs.SOLUTION: An information processing device includes a plurality of first information acquisition units 151-1 to 151-n each of which is capable of acquiring first information in a mode corresponding to a cloud server 40 from the corresponding cloud server 40 from among the plurality of cloud servers 40 that manages the first information, a second information acquisition unit 152 that acquires second information, a merge unit 153 that merges the first information acquired by one of the plurality of first information acquisition units 151 and the second information acquired by the second information acquisition unit 152, and a processing unit 154 that performs processing based on the merge information in which the first information and the second information are merged.SELECTED DRAWING: Figure 4
Patent JP-2018190177-A (JP)
Title: Vr contents generation device and vr contents generation method
Inventor: MORITA HIROKAZU
IPC: G06F3/0484
Filed: 2017-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for more efficiently generating VR contents.SOLUTION: The device comprises a rendering unit that renders VR contents, and a management unit that manages VR actions constituting the VR contents. While rendering a video for a user, the rendering unit inputs a VR action and a location specified by the user, and transmits the VR action and the location to the management unit. The management unit receives the transmitted VR action and the transmitted location, stores the VR action and the location in the inside of the management unit, and further, automatically generates a program which includes a parameter related to the location, which is necessary for the VR action, and which is to be operated at the rendering unit, and thereafter, transmits the program to the rendering unit. The rendering unit receives the program, stores the program such that the program is read in the video, whereby VR contents are generated.SELECTED DRAWING: Figure 1
Patent JP-2017127773-A (JP)
Title: Game machine
Inventor: KISHIMOTO SHINJI
IPC: A63F7/02
Filed: 2017-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a game machine enabling a reliable visual recognition or photographing of a rare presentation to be performed by a dynamic display of identification information.SOLUTION: If an image save button 23 is operated by a player while a variable display is being performed where the variable display in a third symbol display device 81 will become a big win (jackpot), reproduction data capable of reproducing a presentation of the variable display when the image save button 23 is operated is stored in an image save area 233h. Then, if the variable display in the third symbol display device 81 is stopped and displayed and shifted to a big win, during the rounds in the big win, the presentation of the variable display when the player operated the image save button 23 is reproduced and displayed. Therefore, if a rare presentation is performed in the third symbol display device 81, by operating the image save button 23, the player can visually recognize the rare presentation during the big win, and can prepare a cellular phone terminal in good time. Accordingly, it is also possible to photograph the rare presentation to save as a picture.SELECTED DRAWING: Figure 23
Patent JP-2018189873-A (JP)
Title: Image formation device and program
Inventor: SASAKI KUNITOMO
IPC: G03G21/00
Filed: 2017-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an image formation device and program that can surely remove foreign matters on a charging member with deterioration of the charging member suppressed.SOLUTION: An image formation device comprises: an image carrier; an image carrier cleaning part that removes foreign matters on the image carrier; a charging member that abuts with a surface of the image carrier to rotate, and charges the surface of the image carrier by a prescribed voltage being applied; a charging member cleaning part that removes foreign matters on the charging member; removal capability change means that changes a size of a foreign matter removal capability by the charging member; a lubricant agent supply part that supplies a lubricant agent to the surface of the image carrier; lubricant agent information acquisition means that acquires lubricant agent information pertaining to an amount of lubricant agent in the surface of the image carrier; and control means that controls an action of the removal capability change means so that a relationship of the size of the capability change means gradually increasing in accordance with reduction in the lubricant agent based on the lubricant agent information acquired by the lubricant agent information acquisition means is satisfied.SELECTED DRAWING: Figure 8
Patent JP-2017131739-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing decline in amusement of games.SOLUTION: A Pachinko machine includes a start port capable of receiving a game ball shot to a game area 1100. If the game ball enters the start port, lottery processing for a big win (jackpot) is performed at a predetermined winning probability. Then, as the result, if the big win is won in the lottery, a big win game where a privilege is given to a player is performed. Here, in the game machine, when performing a presentation corresponding to an operation of the player, a presentation which perplexes the timing of the operation may be performed.SELECTED DRAWING: Figure 114
Patent JP-2018190683-A (JP)
Title: Metal inter-connector and solid oxide fuel battery cell stack equipped with the same
Inventor: IWAI HIROYUKI
IPC: C23C8/38
Filed: 2017-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a metal inter-connector which is improved in ammonia resistance.SOLUTION: Provided is a metal inter-connector 20A which is used for a solid oxide fuel battery stack using ammonia as fuel and includes a base 23 configured by ferritic stainless steel, and a nitride layer 24 formed on the surface of the base 23 and containing FeN and CrN.SELECTED DRAWING: Figure 2
Patent JP-2018014082-A (JP)
Title: Information processing system, display processing apparatus, display processing method, and display program
Inventor: SUGIOKA TATSURO
IPC: G09G5/36
Filed: 2017-05-12
Abstract: PROBLEM TO BE SOLVED: To reduce a processing load of a procedure about communication connection between an information processing terminal and a display processing apparatus.SOLUTION: A switching processing part 12A of a display processing apparatus 12 receives a full-screen switching request from a shared display to a full-screen display. A display control part 12J performs a full-screen display on a screen of image data received from one information processing terminal 14 in the case of receiving the full-screen switching request. A request processing part 12B transmits response information including non-display information indicating non-display of the image data to another information processing terminal 14 under establishment of communication connection, other than the information processing terminal 14 of a transmission source of the image data subjected to the full-screen display when the display control part 12J performs a full-screen display. The request processing part 12B receives update request which does not include image data of a display object but includes prescribed information having a data amount smaller than the data amount of the image data from the information processing terminal 14 of a transmission destination of the response information including the non-display information.SELECTED DRAWING: Figure 4
Patent JP-2018022131-A (JP)
Title: Electrochromic device, optical filter, lens unit, imaging device, window material and driving method
Inventor: KUBO WATARU
IPC: G02B5/20
Filed: 2017-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an electrochromic device capable of reducing a residual color in a color erased state and changes in an absorption spectrum in a colored state.SOLUTION: The electrochromic device of the present disclosure has an electrochromic element 100 comprising a first electrode 101, a second electrode 102, and an electrochromic layer 103 arranged between the first electrode and the second electrode. The electrochromic layer comprises an anodic electrochromic compound and an oxidizable substance, in which the oxidizable substance exhibits substantially no change in color due to oxidation, and the oxidized form of the oxidizable substance is not reduced. The oxidation reaction of the oxidizable substance is less likely to occur than the oxidation reaction of the anodic electrochromic compound. A control unit of the electrochromic device controls the oxidation of the oxidizable substance based on a charge balance of the electrochromic element.SELECTED DRAWING: Figure 1
Patent JP-2018193572-A (JP)
Title: Austenite stainless steel, nozzle member for inkjet printer, nozzle member for melting spinning, metal mask and method for producing austenite stainless steel
Inventor: MIYAMURA WATARU
IPC: C21C7/06
Filed: 2017-05-15
Abstract: To provide an austenite stainless steel that can prevent the precision of fine processing from deteriorating due to non-metal inclusions.SOLUTION: The austenite stainless steel contains Al of 0.10 mass% or more and 0.65 mass% or less. Among non-metal inclusions defined in JIS G0555, an average number of non-metal inclusions in the form of group A, group B, or group C and having a length of 5 μm or more is 10 or less per 1 mmin cross section.SELECTED DRAWING: Figure 5
Patent JP-2017217907-A (JP)
Title: Liquid discharge method and inkjet recording device
Inventor: OKUMURA KOICHIRO
IPC: B41J2/17
Filed: 2017-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a liquid discharge method which keeps discharge stability of a liquid for a long period of time even when a recording device having a line head having a heating mechanism is used.SOLUTION: A liquid discharge method includes discharges and imparts a liquid onto a recording medium using an inkjet recording device which has a liquid, a line head that discharges the liquid, and a heating mechanism that heats the liquid in the line head. The liquid is an aqueous liquid containing a component having an anionic group, a liquid flow channel 13 having a discharge port 17 that discharges the liquid and a liquid supply port 14 communicating the liquid flow channel 13 are formed inside of the line head, and at least one inner wall surface of the liquid flow channel 13 and the liquid supply port 14 is coated with a protective film 15 containing a hydrophilic material.SELECTED DRAWING: Figure 7
Patent JP-2018194151-A (JP)
Title: Electric actuator
Inventor: ISHIKAWA SHINTARO
IPC: H02K7/02
Filed: 2017-05-22
Abstract: To provide an electric actuator capable of reducing an axial dimension for downsizing.SOLUTION: An electric actuator comprises: an electric motor part 4; a speed reducer 5 configured to transmit rotation of the electric motor part 4; an input rotor 2 to which driving force is input from the outside; and an output rotor 3 capable of relatively rotating with the input rotor 2. A part or the whole of the speed reducer 5 is arranged on an inner diameter side of a motor core, the motor core comprising a stator 11 and a rotor 12 of the electric motor part 4. The speed reducer 5 comprises an eccentric member 15 rotating integrally with the rotor 12, and configured to change the rotational phase difference of the output rotor 3 to the input rotor 2.SELECTED DRAWING: Figure 1
Patent JP-2017160452-A (JP)
Title: Deoxydation molecule, article containing deoxydation molecule and use method therefor
Inventor: DESHPANDE GIRISH NILKANTH
IPC: C08K3/22
Filed: 2017-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a compound useful for deoxydation.SOLUTION: The invention relates to compounds having structures of the formula I and II, where X is selected from a group consisting of Q, S and NH, Y, A and B are independently selected from a group consisting of N and CH, D, E and F are independently selected from a group consisting of CH, N, O and S, symbol ---- represents a single bond or a double bond, R, Rand Rare independently selected from a group consisting of H, an electron attractive group and an electron emission group. In other embodiments, these compounds are used as a deoxidation agent and in barrier compositions and articles.SELECTED DRAWING: Figure 1
Patent JP-2018199454-A (JP)
Title: Pneumatic tire
Inventor: KOGA HIROAKI
IPC: B60C5/00
Filed: 2017-05-29
Abstract: To provide a pneumatic tire that can strike a balance between driving stability performance and noise performance by suppressing tire vertical rigidity while improving tire horizontal rigidity.SOLUTION: A pneumatic tire 1 includes a bead part 4 of which mount direction to a vehicle is designated. The bead part 4 includes: an inner bead part 4A positioned on a vehicle inner side Si when being mounted to a vehicle; and an outer bead part 4B positioned on a vehicle outer side So. The inner bead part 4A has a horizontal rigidity that is 90 to 99% of a horizontal rigidity of the outer bead part 4B.SELECTED DRAWING: Figure 1
Patent JP-2018202433-A (JP)
Title: Method for casting clad material, casting device therefor, and clad material
Inventor: HAGA TOSHIO
IPC: B22D11/06
Filed: 2017-05-31
Abstract: To provide a method for casting a clad material capable of easily casting a clad material in which each metal layer is firmly joined while securing the respective characteristics obtained per metal layer.SOLUTION: Provided is a method for casting a clad material comprising: a first pouring step where a first aluminum-based metal in a molten metal state whose temperature is higher than the liquidus temperature of the first aluminum based metal is poured into a mold; a second pouring step where a second aluminum based metal whose temperature is lower than the solidus temperature of the first aluminum based metal and also higher than the solidus temperature of the second aluminum based metal is poured in a molten metal state or in a semi-solidified state with fluidity, on the liquid surface of the first aluminum based metal with the surface of the first aluminum-based metal poured in the first pouring step being in a molten metal state or in a semi-solidified state with fluidity; and a joining step where the second aluminum based metal and the first aluminum based metal are joined while cooling and solidifying the first aluminum based metal in a molten metal state or in a semi-solidified state by the second aluminum based metal poured in the second pouring step.SELECTED DRAWING: Figure 1
Patent JP-2018205498-A (JP)
Title: Polarizing film and image display device
Inventor: ISHIHARA YASUTAKA
IPC: G02F1/1335
Filed: 2017-06-02
Abstract: To prevent a reduction in the degree of polarization at the ends even in a high-temperature and high-humidity environment.SOLUTION: A polarizing film has a polarizer, and first transparent layers on both faces of the polarizer. The saturated water content of the first transparent layers is lower than the saturated water content of the polarizer, and the first transparent layers function as an osmosis membrane that helps discharge of water in the polarizer.SELECTED DRAWING: Figure 1
Patent JP-2018203870-A (JP)
Title: Vinyl alcohol-based polymer and production method thereof
Inventor: AMANO YUSUKE
IPC: C08F8/12
Filed: 2017-06-02
Abstract: To provide a novel vinyl alcohol-based polymer having aldehyde groups or acetalized products thereof at both terminals of a molecular chain that has high crosslinking reactivity and to provide a production method of the vinyl alcohol-based polymer.SOLUTION: The production method of a vinyl alcohol-based polymer comprises bringing a vinyl ester-based polymer having iodine introduced into both terminals, which is produced by controlled radical polymerization in the presence of a polyfunctional iodine compound, into contact with water to produce a vinyl ester-based polymer having aldehyde groups introduced into both terminals and then saponifying the vinyl ester-based polymer to produce a vinyl alcohol-based polymer.SELECTED DRAWING: None
Patent JP-2018206137-A (JP)
Title: Information distribution system and information distribution server
Inventor: YAMASHITA KEISUKE
IPC: G06Q30/02
Filed: 2017-06-06
Abstract: To provide an information distribution server which can activate achievement-guaranteed advertisement.SOLUTION: An information distribution system 1A has an information distribution server 1, an introduced-person's terminal 2, an introducer terminal 3, a shop terminal 4 installed in a restaurant, and a digital signage 30. The introducer terminal 3 transmits instruction information to the information distribution server 1. A provider information transmitting unit 8 transmits a restaurant owner information as well as introducer terminal identification information to the introduced-person's terminal 2 of the instruction information. The introduced person visits the restaurant, and then the shop terminal 4 reads out the restaurant owner information, the introducer terminal identification information, and the introduced-person's terminal identification information associated therewith. The information distribution server 1 compares the information received from the shop terminal 4 and information recorded by a basic distribution information database 7 and, if both are matched with each other, transmits privilege information to the introduced-person's terminal 2. The shop terminal 4 records the introduced-person's terminal identification information and information of the introduced person's expense at the restaurant in association with each other.SELECTED DRAWING: Figure 1
Patent JP-2018137717-A (JP)
Title: Photographing processing apparatus, photographing processing method, and program
Inventor: YAMADA TAKETO
IPC: G03B17/20
Filed: 2017-06-09
Abstract: PROBLEM TO BE SOLVED: To easily deform part of a subject to a shape desired by a user when photographing the subject by using distortion derived from a wide angle lens.SOLUTION: A digital camera notifies a user of first photographing guide information recommending arranging a first portion of a subject in a first area of a wide-angle image where an influence due to distortion characteristics of a wide angle lens is exerted more strongly than a predetermined influence due to distortion characteristics of the wide angle lens in the other area of the wide-angle image. For example, the digital camera displays first photographing guide information g1 recommending arranging a first portion (leg part) of a subject (person) in a first area a1, superimposed on a live view screen (monitor screen).SELECTED DRAWING: Figure 5
Patent JP-2020128447-A (JP)
Title: Thermoplastic elastomer composition
Inventor: NAKAMURA KOSUKE
IPC: C08K5/103
Filed: 2017-06-13
Abstract: To provide a thermoplastic elastomer composition excellent in transparency, flexibility, low-temperature characteristics, tensile characteristics, and anti-blocking nature and to provide a molded article, a sheet, and a medical tube that are produced from the composition.SOLUTION: A thermoplastic elastomer composition includes 3-10 pts.mass of an acetylated monoglyceride-based elastomer (B) relative to 100 pts.mass of a cross copolymer (A) having a main chain of an aromatic vinyl compound-olefin based copolymer containing 10-23 mol% of an aromatic vinyl compound monomer unit, 0.01-0.5 mol% of an aromatic polyene monomer unit, and the balance of an olefin monomer unit and a cross chain of an aromatic vinyl compound polymer made of an aromatic vinyl compound monomer unit.SELECTED DRAWING: None
Patent JP-2019003036-A (JP)
Title: Fixing device and image forming apparatus
Inventor: ISHII KENJI
IPC: G03G15/20
Filed: 2017-06-15
Abstract: To provide a fixing device that has reflection members reflecting radiant heat from a heating element arranged therein, and prevent a reduction in reflectance of the reflection members caused by a volatile component volatilized from lubricant.SOLUTION: A fixing device comprises: an endless rotating body that is provided rotatably; a contact member that is in contact with an outer peripheral surface of the rotating body; a nip forming member that is arranged inside the rotating body and in contact with the contact member with the rotating body therebetween to form a nip part; at least one heating element (second halogen heater 50b) that is arranged inside the rotating body; and reflection members 40 that are arranged inside the rotating body and reflect radiant heat emitted from the heating element toward the nip forming member. The reflection members 40 have a notch part 82 formed with a notch hole that is provided in a reflection surface 40F arranged above and opposed to the heating element.SELECTED DRAWING: Figure 5
Patent JP-2019003848-A (JP)
Title: connector
Inventor: MIYAZAWA YUKI
IPC: H01R13/405
Filed: 2017-06-16
Abstract: To provide a connector capable of preventing breakdown of a connector housing due to electric wire bending.SOLUTION: A connector 1 includes a terminal 3 having a substantially L-shape profile, a connector housing 5 having a connector mating part 11 and a mold part 12, and a seal member 4 for preventing external immersion of moisture. The connector housing 5 comprises a pair of first reinforcement ribs 14 and a pair of second reinforcement ribs 25, respectively. The first reinforcement ribs 14 extend in the extension direction of a mold part 12, and are juxtaposed in a direction orthogonal to the extension direction. The width between the first reinforcement ribs 14 is substantially equal to the width of the terminal 3. The second reinforcement ribs 25 extend in the extension direction of the mold part 12, and are juxtaposed in a direction orthogonal to the extension direction. The second reinforcement ribs 25 are formed so that the height position of the apical surface 27 is substantially equal to the height position of the external surface 24 of the mold part 12 formed at the position where the seal member 4 is disposed.SELECTED DRAWING: Figure 1