baber/WOPTO huggingface dataset:
Patent JP-2018135005-A (JP)
Title: On-vehicle device
Inventor: TAMURA DAISUKE
IPC: H04M1/00
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle device that can urge a driver to set a regulation mode in a portable terminal.SOLUTION: An on-vehicle device 1 comprises a portable terminal 3 and a communication unit 7 for performing communication. The portable terminal has (a) a function of setting a regulation mode in which reception of input by a user and/or information display to the user is regulated and (b) a function of transmitting a regulation notification of the setting of the regulation mode. The on-vehicle device comprises a notification acquisition unit, an information acquisition unit and an information transmission unit. The notification acquisition unit acquires the regulation notification. The information acquisition unit acquires vehicle information. The information transmission unit, when acquiring the regulation notification, transmits the vehicle information and/or processing information to the portable terminal until preset effective time elapses.SELECTED DRAWING: Figure 1
Patent JP-2017203450-A (JP)
Title: Oscillation piston type compressor
Inventor: INADA SACHIHIRO
IPC: F04C18/32
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an oscillation piston type compressor which can effectively reduce a fluctuation range of a compression torque.SOLUTION: Two compression sections are configured such that respective phases of pistons 45, 55 are opposite to each other. Each of the pistons has a non-circular outer peripheral surface shape, while a cylinder chamber has an inner peripheral surface shape defined by an envelope curve of an outer peripheral surface of the piston which rotationally moves. A compressor comprises an introduction part which introduces refrigerant being in an intermediate pressure, into respective compression chambers of the compression sections.SELECTED DRAWING: Figure 5
Patent JP-2018142430-A (JP)
Title: Lighting fixture and lighting system
Inventor: YAMAMOTO TOMOKAZU
IPC: H05B37/02
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture or the like, allowing for improvement in a sense of security and work efficiency upon installation.SOLUTION: A lighting fixture 10 comprises: a communication part 15 that performs wireless communication with an outside wireless controller (wireless equipment) 32; a command reception part 16 that receives a command from an outside; a lighting part 17 including a light source; and a control part 18 connected to the communication part 15, the command reception part 16 and the lighting part 17. The command reception part 16 receives a wireless equipment specification command with which the communication part 15 specifies a wireless controller 32 that performs the wireless communication. The control part 18 tries the wireless communication with the wireless controller 32 through the communication part 15 on the basis of the wireless equipment specification command to be received, acquires communication reliability information in regard to reliability of the wireless communication, and performs at least one of flashing, lighting control, and color matching of the lighting part 17 on the basis of the acquired communication reliability information.SELECTED DRAWING: Figure 5B
Patent JP-2018140791-A (JP)
Title: Packaging box
Inventor: HIROSE YASUO
IPC: B65D5/54
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a packaging box having an excellent dismantling property.SOLUTION: By a user pinching and pulling up an end portion of a content take-out port formed by cutting out a lid part of an upper surface plate (first surface plate), a first delamination zone and a second delamination zone are delaminated, and a predetermined region of the first surface plate whose one side is the side adjacent to an end surface of a cylindrical body can be easily rolled up. Also, by the user pinching and pulling the predetermined region to the lateral side, a third delamination zone and a fourth delamination zone are delaminated, and the end surface (at least including a first flap, a first side surface flap and a second side surface flap) of the cylindrical body can be separated from the cylindrical body. Thereby, a first side surface plate and a second side surface plate come into a state without support, and the user can easily and neatly spread the entire packaging box into a flat state with a smooth operation feeling.SELECTED DRAWING: Figure 7C
Patent JP-2018140091-A (JP)
Title: Game machine
Inventor: SHIMA NOBUYOSHI
IPC: A63F7/02
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing player's interest when starting a jackpot game.SOLUTION: A game machine includes: game selection means for selecting one type of jackpot game from among a plurality of jackpot games that are a plurality of kinds of jackpot games in which the number of times of round games during a jackpot game or the number of acquirable winning balls by entry into a major winning hole during a jackpot game differs mutually, and are correlated with a degree of expectation resulting in a probability variable state in execution of a jackpot game; and performance control means for reporting a degree of expectation toward a probability variable state corresponding to the one selected type of jackpot game and reporting whether a probability variable state results before completion of the jackpot game even after the reporting in start of a jackpot game. In the plurality of types of jackpot games, a degree of expectation toward a probability variable state increases in a jackpot game in which a smaller number of round game times and a smaller number of acquirable winning balls are set.SELECTED DRAWING: Figure 9
Patent JP-2018144903-A (JP)
Title: Recording device and conveying device
Inventor: KIYAMA KOTA
IPC: B41J11/42
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a recording device which can highly accurately detect information about a sheet which is conveyed without installing an additional sensor or the like.SOLUTION: A recording device comprises: recording means; a conveyance roller 1; a pinch roller 2 which faces the conveyance roller 1; a motor 3 for giving a driving force to the conveyance roller 1; detection means 5 for detecting at least one of the rotation speed or the rotation position of the conveyance roller 1; and generation means 7 for generating a drive command for driving the motor 3 on the basis of a detection value of the detection means 5. It detects sheet information on the basis of a detection value of the rotation speed within a prescribed time period during which an end part of a sheet passes a nip part between the conveyance roller 1 and the pinch roller 2. The generation means 7 switchably executes a first control mode for generating a drive command in which effects of the detection value of the detection means 5 is relatively large and a second control mode for generating a drive command in which effects of the detection value is relatively small. The second control mode is executed during the prescribed time period during which the sheet information is detected.SELECTED DRAWING: Figure 5
Patent JP-2018145232-A (JP)
Title: Rubber composition for tire and pneumatic tire
Inventor: OGAWA RIE
IPC: C08L9/00
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for tire, which shows excellent low heat generation performance and wear resistance performance, and a pneumatic tire that uses the rubber composition for tire.SOLUTION: A rubber composition for tire comprises a diene-based rubber and carbon black, in which the diene-based rubber contains an aromatic vinyl-conjugate diene copolymer that is a copolymer of an aromatic vinyl and a conjugate diene in the range of exceeding 0 mass% to 50 mass% or smaller, and the aromatic vinyl-conjugate diene copolymer has a content of repeating units derived of the aromatic vinyl of 18 mass% or larger, the glass transition temperature of -60°C or lower, among the repeating units derived from the conjugate diene compound, a ratio of vinyl structures of 8 mol% or lower, a ratio of 1,4-trans structures of 75 mol% or lower, and a ratio of 1,4-cis structures of 17 to 90 mol%, a nitrogen absorption specific surface area of the carbon black of exceeding 90 m/g and 150 m/g or smaller, and a content of 30 to 80 pts. mass relative to 100 pts. mass.SELECTED DRAWING: Figure 1
Patent JP-2018146824-A (JP)
Title: Display
Inventor: OKA SHINICHIRO
IPC: G02F1/13
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a display with high reliability, and a method for manufacturing the same.SOLUTION: There is provided a display comprising: a passivation film; a first substrate on the passivation film; an electro-optical device on the first substrate; a circuit board that is on the first substrate and transmits a signal for driving the electro-optical device; an opposing member on the electro-optical device; an adhesion layer on the opposing member; and a cover member on the adhesion layer. The passivation film covers the lateral faces of the adhesion layer. The display may further include terminals that are located on the first substrate and connected to the circuit board, and the undersurface of the circuit board may be in contact with the passivation film.SELECTED DRAWING: Figure 1
Patent JP-2017141241-A (JP)
Title: Intermediates for preparation of halichondrin b analogs
Inventor: AUSTAD BRIAN
IPC: C07D307/28
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To provide compounds useful as synthetic intermediates of pharmaceutically active macrolide compounds.SOLUTION: The invention provides synthetic intermediates for preparing Halichondrin B analogs represented by the formula in the figure that are useful for treating cancer and other proliferative disorders including melanoma, fibrosarcoma, leukemia, intestinal carcinoma, ovarian carcinoma, breast carcinoma, osteosarcoma, prostate carcinoma, and lung carcinoma.SELECTED DRAWING: None
Patent JP-2017170132-A (JP)
Title: Patient identification using dynamic medical images
Inventor: KASAI SATOSHI
IPC: A61B6/00
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To prevent patient mix-up in medical settings.SOLUTION: A patient identification method and a related system use dynamic medical images of a patient, such as dynamic chest x-ray images, to generate pulsation and/or perfusion signals and use the signals for patient identification. A first pulsation and/or perfusion signal acquired from a current patient is compared to a previously stored second pulsation and/or perfusion signal associated with a certain patient, to determine whether the current patient is the same as the certain patient. At least one of the first and second pulsation and/or perfusion signals is generated from dynamic medical images. In some embodiments, one of the first and second pulsation and/or perfusion signals is pulsation-like signal obtained from an electrocardiogram (ECG). When the current patient is determined to be different from the certain patient, warning signals can be generated, and further steps can be taken to prevent medical procedures from being conducted for the wrong patient.SELECTED DRAWING: Figure 3
Patent JP-2018146539-A (JP)
Title: Multi-wavelength fluorescence analyzer
Inventor: TAKAHASHI TAKESHI
IPC: G01N21/64
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a multi-wavelength fluorescence analyzer with which a measurement target component in a sample liquid can be obtained with high accuracy while eliminating influences of obstructive components such as turbidity, without requiring a separate turbidity meter or a light source.SOLUTION: Irradiation light E is guided to the liquid surface of a sample liquid by an irradiation optical system having a diffraction grating 33, and response light F emitted from the liquid surface of the sample liquid is guided to a detector 82 by a detection optical system having a diffraction grating 73 and a cut filter 85 that eliminates scattered light at the same wavelength as that of excitation light. Excitation light is guided to the liquid surface of the sample liquid by the irradiation optical system, and fluorescent light is guided to the detector 82 by the detection optical system to obtain a fluorescent intensity If. Correction irradiation light is guided to the liquid surface of the sample liquid by the irradiation optical system, and correction response light is guided to the detector 82 by the detection optical system to obtain an intensity Im of the correction response light. Then, the density of the measurement target component in the sample liquid is calculated based on the fluorescent intensity If. In the calculation, correction by using the intensity Im of the corrected response light is performed.SELECTED DRAWING: Figure 1
Patent JP-2018152953-A (JP)
Title: Detection device, power conditioner, detection method, and detection program
Inventor: NAGAKURA TAKAYUKI
IPC: H02J3/38
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To appropriately detect an individual operation in cooperation with power systems having various characteristics.SOLUTION: A detection device is provided which comprises: a frequency parameter calculation unit that calculates a frequency parameter according to the frequency of power supplied from a power source; a deviation parameter calculation unit that calculates a deviation parameter according to the frequency deviation on the basis of the frequency parameter in a first time period and the frequency parameter in a second time period earlier than the first time period; an individual operation detection unit that detects, on the basis of the deviation parameter, whether or not the power source is individually operating; and a time difference change unit that changes the time difference between the first time period and the second time period.SELECTED DRAWING: Figure 1
Patent JP-2018151109-A (JP)
Title: Cooling method and refrigerator
Inventor: SAWADA YOKO
IPC: F25D11/02
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To promote permeation of liquid (seasoning liquid) to a solid body of a food by optimum cooling speed control and component extraction from the solid body, in a household refrigerator.SOLUTION: A cooling method includes: a storage chamber; blowing means 116 for blowing cool air into the storage chamber from a chiller 115; and a control part 132 for controlling the blowing means 116. The control part 132 includes: a first step of cooling a surface of a solid body to a first temperature of -5°C or higher and -3°C or lower; and a second step of controlling the surface of the solid body to a second temperature of -1°C or higher and 1°C or lower after the first step.SELECTED DRAWING: Figure 5
Patent JP-2018150065-A (JP)
Title: Tamper evident assembly
Inventor: SHIRANE TAKASHI
IPC: B65D1/02
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a cap-closing structure of a container in which locking efficiency of a claw part is high and reliability of confirmation of opening history has been improved, even in the case where variation occurs in dimension during cap manufacturing.SOLUTION: A tamper evident assembly includes a container mouth part and a cap. An outer surface of the container mouth part has a male screw part, a first flange 11 and a second flange 12. The cap includes: a base part; a peripheral wall part having a female screw part on an inner surface; and a fraudulent opening prevention band connected to the peripheral wall part via a weakened part. The fraudulent opening prevention band has a claw part 24b protruding to the inside from the inner surface. The second flange has an inclined outer peripheral surface in which an outer diameter increases toward a cap-closing direction. When the cap moves in a cap-opening direction, a surface 11a on the cap-closing direction side of the first flange 11 suppresses movement of the claw part 24b in the cap-opening direction, and the inclined outer peripheral surface 12a of the second flange 12 suppresses deformation of the claw part 24b. Thereby, movement of the fraudulent opening prevention band in the cap-opening direction is suppressed.SELECTED DRAWING: Figure 1B
Patent JP-2018155782-A (JP)
Title: Control device, image formation apparatus and program
Inventor: IKUTA KATSUYUKI
IPC: G03G21/00
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an image formation apparatus which can improve the image quality of a formed image in a job executed after power-on.SOLUTION: In an image formation apparatus performing ATVC processing of determining the optimum value of the transfer bias voltage using the environment step indicating the peripheral environment of an image formation unit, the power is supplied from a second power supply unit to a sensor detecting the peripheral environment in a period in which the power is not supplied from a first power supply unit to an image formation unit, a detection value is stored in a storage unit, then, when the power supply from the first power supply unit to the image formation unit is started, the environment step Q corresponding to the current detection value D1 is obtained (S32), the detection value D2 at the past time point that has gone back from the current time point by the time Tj is read out from the storage unit (S33), the environment step is determined as Q as it is (S37) or changed and determined to the environment step supporting the humidity range that is higher or lower at one step than Q (S39, S40) in accordance with the magnitude of the difference Δ between the detection values D1 and D2, and the ATVC processing is performed by using the determined environment step.SELECTED DRAWING: Figure 11
Patent JP-2018160363-A (JP)
Title: Fuel cell system
Inventor: EGAWA TOSHIHIRO
IPC: H01M8/04
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system in which abnormality of an injector and abnormality of a pressure sensor can be determined separately.SOLUTION: A control arrangement 60 drives multiple injectors 46a, 46b, 46c entirely in order, and determines that a pressure sensor P3 is abnormal, when the pressure value acquired by the pressure sensor P3 is different from a pressure expectation P_estimate more than a prescribed threshold level for all injectors. Meanwhile, when the pressure value acquired by the pressure sensor P3 is different from the pressure expectation P_estimate more than a prescribed threshold level for some injector 46b, out of the multiple injectors 46a, 46b, 46c, determination is made that the some injector 46b is abnormal.SELECTED DRAWING: Figure 3
Patent JP-2018158740-A (JP)
Title: Container holder
Inventor: AWAYA KOSUKE
IPC: B65D23/00
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a container holder which can decorate the appearance of a container without closing its opening.SOLUTION: A container 12, supported with a container holder 10, has a container body 14 for housing a plant V, an opening 16 provided at the upper end of the container body 14, opened upward, and a male screw 18 arranged on the outer surface of the opening 16. The container holder 10 has a screw engaging part 20 which engages with the male screw 18 of the container 12, and a covering part 22 which covers the container body 14 of the container 12. The screw engaging part 20 is formed by winding a first wire 28 in a spiral state, and the covering part 22 is formed by winding a second wire 30, which is connected with the first wire 28, in a spiral state.SELECTED DRAWING: Figure 3
Patent JP-2018159826-A (JP)
Title: Fixation roller and method for manufacturing fixation roller
Inventor: KUBO DAIKI
IPC: G03G15/20
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a fixation roller having a stable value of surface resistance and a method for manufacturing the fixation roller.SOLUTION: A fixation roller according to one aspect of the present invention includes a releasing layer composed of fluorine resin as a main component and containing conductive filler on an outer peripheral surface. An Iδ index of the conductive filler derived by dividing an electron microscope image of a cross section of the releasing layer into square regions with each side of 2.4 μm is 1.2 or more and 1.8 or less. A method for manufacturing the fixation roller according to another aspect of the present invention forms a leasing layer on an outer peripheral surface of a columnar or cylindrical core body. The method includes a step of applying coating material containing fluorine resin and conductive filler and a step of heating the coating material. In the heating step, average temperature rise speed from 200°C to 300°C is 0.5°C/min or more and 4.0°C/min or less.SELECTED DRAWING: Figure 2
Patent JP-2017188885-A (JP)
Title: Bluetooth neck band headset including vibration speaker
Inventor: SON KWANGHO
IPC: H04R1/10
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a Bluetooth(R) neck band headset including a vibration speaker capable of simultaneously achieving acoustic output and vibration having high output.SOLUTION: A Bluetooth neck band handset for executing data communication in linkage with terminal equipment of a user comprises: a tube frame; a base frame; a Bluetooth module configured to enable bi-directional data communication in linkage with the terminal equipment of the user; a vibration speaker capable of achieving acoustic output and vibration; an earphone configured to achieve the acoustic output; a control module configured to control at least one of the vibration speaker, the earphone and the Bluetooth module; a power supply button for controlling ON/OFF of a power supply; and a volume button configured to control strength of the acoustic output of at least one of the earphone and the vibration speaker.SELECTED DRAWING: Figure 2
Patent JP-2018162343-A (JP)
Title: Pigment dispersant, aqueous pigment dispersion composition, aqueous ink, ink cartridge, recording apparatus and recording method
Inventor: YOSHIMURA KOSAKU
IPC: B41J2/01
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a pigment dispersant excellent in pigment storage stability in an aqueous medium including an organic solvent in a neutral or weakly alkaline region.SOLUTION: A pigment dispersant is a polymer having a structural unit represented by general formula (1) in the figure and a structural unit derived from a polystyrene macromonomer. In general formula (1), Rrepresents a hydrogen atom or a methyl group, and Xrepresents a divalent linking group except a single bond.SELECTED DRAWING: None
Patent JP-2018164340-A (JP)
Title: Dc ground fault detection device, photovoltaic power generation system, and program
Inventor: TOJO KANEHIRO
IPC: H02H3/16
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a DC ground fault detection device which improves detection accuracy.SOLUTION: A DC ground fault detection device comprises a zero-phase DC current transformer, a current/voltage conversion unit, an A/D conversion unit, a calculation unit, a ground fault discrimination unit and a storage unit. The current/voltage conversion unit converts output of the zero-phase DC current transformer, and the A/D conversion unit converts output of the current/voltage conversion unit. The calculation unit reads out of the storage unit information relating to multiple sampling points indicating a relationship of an unbalanced current that is detected by the zero-phase DC current transformer, and a digital voltage signal outputted from the A/D conversion unit and utilizes an inclination between the adjacent sampling points to calculate a ground fault current value corresponding to the digital voltage signal. Based on a result of comparing a threshold with the ground fault current value that is calculated by the calculation unit, the ground fault discrimination unit discriminates whether a ground fault occurs.SELECTED DRAWING: Figure 1