baber/WOPTO huggingface dataset:
Patent JP-2017119508-A (JP)
Title: Drive assist device, drive assist system, drive assist method, drive assist program and automatic operation vehicle
Inventor: YAMADA KAZUNARI
IPC: B60W50/14
Filed: 2017-01-30
Abstract: PROBLEM TO BE SOLVED: To enable a driver to intuitively and simply instruct a vehicle to perform specific driving operation.SOLUTION: In a drive assist device (10), an image output section (14a) outputs an image including an own vehicle object representing an own vehicle and a peripheral condition of the own vehicle to a display section (31). An operation signal input section (14b) receives user's gesture operation associated with movement of the own vehicle object in the image displayed on the display section (31). A command output section (14c) outputs a command corresponding to the gesture operation to a vehicle operation control section (20) which controls automatic operation.SELECTED DRAWING: Figure 1
Patent JP-2018124438-A (JP)
Title: Fixing device and image forming apparatus
Inventor: YOSHIDA TAKESHI
IPC: G03G15/20
Filed: 2017-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device that can stabilize, for a long period, the state of discharge performed by a charging unit that charges a first rotating body to have the same polarity as that of toner to reduce the occurrence of electrostatic offset.SOLUTION: A fixing device comprises: a first rotating body that heats a medium on which a toner image is formed at a determined heating temperature; a second rotating body that applies pressure to the medium with the first rotating body; a first heat application unit that applies to the first rotating body; a charging unit that charges the first rotating body, the charging unit having a discharge electrode and an auxiliary electrode that forms an electric field with the discharge electrode, and charging the first rotating body to have the same polarity as that of toner; a second heat application unit that applies, to the discharge electrode, heat by which the temperature of the discharge electrode becomes higher than the heating temperature; and a control unit that, during a non-fixing operation period, causes the second heat application unit to apply, to the discharge electrode, the heat by which the temperature of the discharge electrode becomes higher than the heating temperature.SELECTED DRAWING: Figure 9
Patent JP-2017140835-A (JP)
Title: Method for automatically generating reference color value for color control
Inventor: BERND UTTER
IPC: B41F33/00
Filed: 2017-02-02
Abstract: PROBLEM TO BE SOLVED: To automatically generate a reference color value for color control of a printer by a computer.SOLUTION: A method in which a first printing process is executed for a prescribed printing job in a range of adjustment of a printer, and a color value 16 for each of print inks 8, 9, 10, 11, 12 which exist for a printing job is determined. According to this method, a computer automatically selects a color value 16 of a prescribed print ink 8, 9, 10, 11, 12, which has a minimum deviation with respect to a target color value 15 based on a job start time, from all of used print inks 8, 9, 10, 11, 12, and stores the color value 16 as a new reference value 7 for the print inks 8, 9, 10, 11, 12.SELECTED DRAWING: Figure 1
Patent JP-2018125502-A (JP)
Title: Composite magnetic powder material, metal composite core and method for manufacturing metal composite core
Inventor: OSHIMA YASUO
IPC: H01F41/02
Filed: 2017-02-03
Abstract: PROBLEM TO BE SOLVED: To provide composite magnetic powder having a high magnetic property, a metal composite core and a method for manufacturing the metal composite core.SOLUTION: Magnetic powder is arranged by mixing first magnetic powder of 100-200 μm in average particle diameter and second magnetic powder of 5-10 μm in average particle diameter. A method for manufacturing a metal composite core comprises: a coating step of adding 0.25-1.0 wt.% of a titanium phosphate-based oligomer to the magnetic powder to form an insulative coating on the magnetic powder; a mixing step of mixing the magnetic powder with a resin; a molding step of putting the mixture obtained in the mixing step in a predetermined container to mold it; and a curing step of curing the resin in a mold obtained in the molding step.SELECTED DRAWING: Figure 1
Patent JP-2018126271-A (JP)
Title: Escape chute of evacuation hatch
Inventor: HOTODA YOSHITAKA
IPC: A62B1/20
Filed: 2017-02-07
Abstract: PROBLEM TO BE SOLVED: To provide an escape chute of an evacuation hatch that allows even an unskilled person to connect an escape chute body to a frame in a short time.SOLUTION: A frame 10 hooked on an opening part 1a of a hatch 1 consists of a plurality of connection members 11, and a plurality of support shafts 12 provided between the connection members so that at least one end can be attached to/detached from the connection member. While the frame 10 is configured by laying the support shafts 12 between the connection members 11, a frame receiver 1b on which the frame 10 is hooked is provided in the hatch 1, and shaft passing parts 9a and 13a through which the support shafts 12 are caused to pass are provided on the upper end of an escape chute body 9. The frame 10 is configured by causing the support shafts 12 to pass through the shaft passing parts, and the escape chute body 9 is connected to the frame 10.SELECTED DRAWING: Figure 6
Patent JP-2018126940-A (JP)
Title: Printer and printer control method
Inventor: HYOGO MASAKI
IPC: B41J11/42
Filed: 2017-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a printer and a printer control method, which can more surely prevent interruption of printing due to shortage of a printing medium.SOLUTION: The printer comprises: a storage part for storing a printing medium; a detection control part 112 that detects residual amounts of the printing medium to be stored in the storage part; and a control part 110 that executes normal printing if the residual amounts of the printing medium detected by the detection control part 112 are equal to a prescribed value or more, and executes reduction-printing in which amounts used of the printing medium are reduced gradually according to the residual amounts of the printing medium more than in the normal printing, if the residual amounts of the printing medium detected by the detection control part 112 are smaller than the prescribed value.SELECTED DRAWING: Figure 4
Patent JP-2017146971-A (JP)
Title: Haptically enabled modular peripheral device assembly
Inventor: GRANT DANNY
IPC: A63F13/98
Filed: 2017-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a haptically enabled modular peripheral device assembly that can be used in a gaming application and the like.SOLUTION: A modular peripheral device assembly includes a handheld controller and an assembly base. The handheld controller includes a first haptic actuator configured to generate a haptic effect at the controller. The assembly base includes an attachment component that is configured to be attachable to and detachable from the handheld controller, and a second haptic actuator configured to generate a haptic effect at the assembly base or at the handheld controller when the handheld controller is attached to the attachment component. The assembly further includes a control unit configured to select, based on whether the handheld controller is attached to or detached from the assembly base, at least one of the first and second haptic actuators.SELECTED DRAWING: Figure 1
Patent JP-2018132744-A (JP)
Title: Display
Inventor: GOTO HIROAKI
IPC: G09G3/20
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To detect the position of failure occurring during a display operation in a display of a gate selector system.SOLUTION: A display of a gate selector system comprises: gate lines: transistors for selection that have first conductive electrodes connected to the gate lines; selection signal supply lines that are connected to control electrodes of the transistors for selection; gate voltage supply lines that are connected to second conductive electrodes of the transistors for selection; a gate driver that is electrically connected to the selection signal supply lines and the gate voltage supply lines; transistors for failure detection that have control electrodes connected to the gate lines; a plurality of monitor input signal lines that are connected to first conductive electrodes of the transistors for failure detection; and a plurality of monitor output signal lines that are connected to second conductive electrodes of the transistors for failure detection.SELECTED DRAWING: Figure 3
Patent JP-2017168825-A (JP)
Title: Composite member
Inventor: SAWAGUCHI JUICHI
IPC: B32B27/18
Filed: 2017-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a composite member excellent in durability against thermal fatigue, and to improve reliability against thermal fatigue of a power semiconductor device.SOLUTION: There is provided a composite member having a heat dissipation substrate, a thermal conductive insulating adhesive member containing a thermal conductive filler and a binder resin, and a heat generator containing a member capable of generating heat, where the thermal conductive insulating adhesive member satisfies all of conditions (1) to (3), and a ratio ((Ra(i))/d) of surface roughness (Ra(i)) of a surface in contact with the thermal conductive adhesive member of the heat dissipation substrate to a thickness d of the thermal conductive insulating adhesive member is 0.5% or less, and a ratio ((Ra(ii))/d) of surface roughness (Ra(ii)) of a surface in contact with the thermal conductive adhesive member of the heat generator to the thickness d of the thermal conductive insulating adhesive member is 0.5% or less.SELECTED DRAWING: Figure 1
Patent JP-2018135672-A (JP)
Title: Method of manufacturing water discharge device
Inventor: NAGAIWA HIROYUKI
IPC: E03C1/042
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a water discharge device capable of obtaining a luxurious water discharge device in which joining marks are difficult to recognize while forming a metal thin plate by joining.SOLUTION: The present invention is a method of manufacturing a water discharge device (1) for forming a water discharge device main body (8) from a metal thin plate. The method comprises a preparation step for preparing a plurality of exterior parts (8a-8d) formed from a metal thin plate so as to constitute a thin flat cross sectional shape and constitute a bent tubular water discharge device main body, a joining step of joining end faces of the plurality of exterior parts by abutting against each other to form a water discharge device main body, and a polishing step of polishing at least a joint portion (34) of the exterior parts constituting the water discharge device main body. At least one of the joint portions of the exterior parts is provided in the vicinity of a bent portion of the water discharge device main body.SELECTED DRAWING: Figure 7
Patent JP-2017094751-A (JP)
Title: Laminate and package
Inventor: HIRABAYASHI MAKOTO
IPC: B32B27/18
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a laminate usable for the production of a package capable of preventing the elution of a carbon dioxide absorber into a content and further preventing the generation of carbon dioxide upon burning.SOLUTION: Provided is a laminate comprising: a base material; an adhesive layer; and a sealant layer, in which the adhesive layer includes a carbon dioxide absorber and an adhesive, and the sealant layer does not include a carbon dioxide absorber.SELECTED DRAWING: Figure 1
Patent JP-2018135486-A (JP)
Title: Polyethylene resin composition
Inventor: TERADA HIROAKI
IPC: C08L23/26
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a polyethylene resin composition that has improved rigidity and internal loss compared to the polyethylene resin alone, and has excellent moldability.SOLUTION: A polyethylene resin composition contains a liquid crystal polymer with a crystal melting temperature of 250°C or less of 5-150 pts.wt. relative to 100 pts.wt. of a polyethylene resin.SELECTED DRAWING: None
Patent JP-2018140023-A (JP)
Title: Radiation tomographic apparatus and program
Inventor: IMAI YASUHIRO
IPC: A61B6/03
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a technology to create a high-quality tilt image without installing a tilt mechanism.SOLUTION: A CT apparatus includes a setting part 70 for setting a slice surface with a predetermined tilt angle to a subject, a data set specification part 72 for specifying a plurality of projection data sets including projection data required for reconfiguring pixels of a tilt image, a projection data selection part 73 for selecting the projection data required for reconfiguring the pixels from each of the plurality of projection data sets, and pixel creation means for reversely projecting a series of projection data selected by the projection data selection part 73 on the slice surface, and creating the pixels, which weights each of the series of projection data in reversely projecting the series of projection data on the slice surface.SELECTED DRAWING: Figure 2
Patent JP-2017135724-A (JP)
Title: Effective predicting using partition encoding
Inventor: PHILIPP MERKLE
IPC: H04N19/70
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing a block prediction method which allocates a fixed partition value to two division partitions of a block from requiring a substantial amount of side information.SOLUTION: In the case of encoding a depth/parallax map in which contents of a sample array are mostly composed of simple unconnected regions having the same value separated from one another by a flat or steep edge, the average value of values of samples related to or adjacent to respective partitions 202a, 202b is used as a prediction value for a fixed partition value.SELECTED DRAWING: Figure 22
Patent JP-2018145892-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: YAMAMOTO RYOHEI
IPC: F01N3/08
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To perform a more efficient oxidization of PM collected at a particulate filter in this invention.SOLUTION: This invention relates to an exhaust emission control device for an internal combustion engine for performing an oxidization of PM collected at a particulate filter by supplying active oxygen to the particulate filter. When a collected amount of PM at the particulate filter is more than a predetermined threshold and a temperature of the particulate filter is less than a predetermined upper limit temperature, it is discriminated on the basis of a history of temperature at the particulate filter from a starting time of the internal combustion engine whether or not the condensation of PM at the particulate filter is diminished and if it is discriminated that the condensation of PM is diminished, a filter regeneration processing is carried out and in turn if it is discriminated that the condensation of PM is not diminished, the filter regeneration processing is not executed.SELECTED DRAWING: Figure 3
Patent JP-2018147797-A (JP)
Title: Light source unit and light fitting
Inventor: MATSUDA KOHEI
IPC: F21V23/00
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a light source unit which can be easily assembled.SOLUTION: A light source unit 200 according to the invention includes: a light emitting part 210; a frame 220 in which the light emitting part 210 is disposed on a light emitting part attachment surface 221a; a power supply device 260 which is an electric component disposed on a power supply attachment surface 221b provided at the opposite side of the light emitting part attachment surface 221a of the frame 220; and a holding material 270 which holds the power supply device 260 on the power supply attachment surface 221b. The power supply device 260 is fixed to the frame 220 by the holding material 270 to facilitate assembly of the light source unit 200.SELECTED DRAWING: Figure 12
Patent JP-2017206232-A (JP)
Title: Device for mounting wheel on bicycle frame
Inventor: FLAVIO CRACCO
IPC: B62K25/02
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a device that enables mounting of wheels on a bicycle frame without using a cam mechanism.SOLUTION: In a device of the invention, a lever 20 rotationally drives a pin 10 that extends in an axis X direction and has a through hole 13, and is axially movable relative to the pin 10 between a first operative position and a second operative position, and the lever comprises a first lever element 21 and a second lever element 22 connected to the first lever element 21 pivotably about an axis Y. The second lever element 22 is positioned outside the through hole 13 when the lever 20 is in the second operative position. The second lever element 22 is rotatable about the axis Y relative to the first lever element 21. At least one of the two elements 21, 22 is coupled with the pin 10 through a shape coupling and allows torque transmission between the lever 20 and the pin 10 following the rotation of the second lever element 22 about the axis X.SELECTED DRAWING: Figure 3b
Patent JP-2018149941-A (JP)
Title: Concentration level determination device, concentration level determination method, and program for determining concentration level
Inventor: AIZAWA CHITEI
IPC: B60K28/06
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To take both driving safety and driving comfort into consideration.SOLUTION: A concentration level determination device comprises: a monitoring data acquisition unit which acquires monitoring data from a sensor for monitoring a driver of a vehicle; a concentration level estimation unit which, when a driving mode of the vehicle is an automatic driving mode, estimates a first driving concentration level of the driver from the monitoring data on the basis of one or more indexes constituting a first index group, and which, when the driving mode is a manual driving mode, estimates a second driving concentration level of the driver from the monitoring data on the basis of one or more indexes constituting a second index group different from the first index group; a standard comparison unit which compares the first driving concentration level or the second driving concentration level with a standard; and a signal output unit which, when the first driving concentration level or the second driving concentration level does not meet the standard, outputs an instruction signal for giving instructions to execute assistance for the driver.SELECTED DRAWING: Figure 4
Patent JP-2017124216-A (JP)
Title: Fluid transfer connections
Inventor: CHRISTIAN MIDE
IPC: A61M39/10
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a fluid transfer device that can be disconnected from a Luer lock hub more easily.SOLUTION: A fluid transfer device or a connection 2 includes a fluid transfer tip having a tapered friction fitting for a corresponding hub 10. A lever member 34 is mounted pivotably to allow movement relative to the fluid transfer tip. A latch 46 such as a screw portion is mounted on the lever member so as to engage the hub and provide pushing connection (e.g., screwing) in addition to friction fitting. The lever member may optionally be energized resiliently by a spring 40. As the hub causes the lever member to pivot, the pushing connection with the hub is released and subsequently the hub is disconnected from the tip so as to be released from the friction fitting.SELECTED DRAWING: Figure 1
Patent JP-2018153737-A (JP)
Title: Method for manufacturing filter medium for air filter and method for manufacturing air filter
Inventor: NEMOTO JUNJI
IPC: D06M15/05
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a filter medium for an air filter that uses nano-cellulose and is improved in filter performance, especially, particulate collecting performance, and to provide a method for manufacturing an air filter.SOLUTION: A method for manufacturing a filter medium for an air filter includes: an adhesion step of causing a fluid dispersion containing nano-cellulose to adhere to a support medium applied with pleat processing and having fluid permeable property; and a drying step of drying the support medium after the adhesion step.SELECTED DRAWING: Figure 2
Patent JP-2017119510-A (JP)
Title: Sealant tire
Inventor: YUKAWA NAOKI
IPC: C08L23/22
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a sealant tire that is excellent in silencing performance and productivity.SOLUTION: The sealant tire includes a porous acoustic absorbing material fixed by a sealant layer on an inner side of an inner liner, where the sealant layer has a thickness of 1 to 4 mm, the porous acoustic absorbing material has a specific gravity of 0.005 to 0.06, a difference in width between the porous acoustic absorbing material and the sealant layer is 1 to 60 mm and the equation of (width of sealant layer)-(width of porous acoustic absorbing material)=-60 to +40 mm is satisfied.SELECTED DRAWING: None
Patent JP-2018155613-A (JP)
Title: Method for detecting sugar chain of antibody
Inventor: KAMEYAMA AKIHIKO
IPC: G01N27/447
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily detecting an antibody with a sugar chain added to a Fab region, and more specifically, a genetically modified monoclonal antibody.SOLUTION: The present invention relates to a method for exclusively detecting an antibody with a sugar chain added to a Fab region by using a detector or a kit that employs at least one type of R-type lectin which is specifically compatible with a Fab-region-sugar-chain on a solid phase side and/or for a liquid phase side.SELECTED DRAWING: None
Patent JP-2018154370-A (JP)
Title: Bag manufacturing and packaging machine
Inventor: TONG YU-CHUAN
IPC: B65B57/00
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a bag manufacturing and packaging machine capable of suppressing an erroneous discrimination of meshing in a case where operation is interrupted and started again thereafter.SOLUTION: A bag manufacturing and packaging machine 10 comprises: a longitudinal seal device 24 which applies thermal seal processing to a molded film, thereby forming a first seal region; a lateral seal device 30 which holds the film with the first seal region formed thereon and applies seal processing to the film, thereby forming a second seal region; an encoder 32a and a control unit 50 for acquiring operation data relating to an operation amount during the holding operation of the lateral seal device 30; and the control unit 50 by which, in a case where the operation data are equal to or higher than a threshold, it is discriminated that an object is meshed in the second seal region. In a case where operation of the bag manufacturing and packaging machine 10 is interrupted and started again thereafter, the control unit 50 sets the threshold greater than that before the operation interruption.SELECTED DRAWING: Figure 4
Patent JP-2018154095-A (JP)
Title: Liquid discharge head, liquid discharge unit, and device for discharging liquid
Inventor: IWATA JUNICHI
IPC: B41J2/18
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To reduce decomposition of liquid due to a negative pressure in a circulation-type head.SOLUTION: A liquid discharge head includes: a nozzle 4 for discharging liquid; an individual liquid chamber 6 communicating with the nozzle 4; a supply-side fluid resistance part 7 which communicates with the individual liquid chamber 6 and supplies liquid; a supply-side inlet part 8; a filter member 9; a supply-side common liquid chamber 10; a discharge-side fluid resistance part 57 communicating with the individual liquid chamber 6 through a nozzle communication passage 5; a discharge-side individual flow passage 56; a discharge-side outlet part 58; a filter member 59; and a discharge-side common liquid chamber 50. A fluid resistance Rin of the supply-side fluid resistance part 7 and a fluid resistance Rout of the discharge-side fluid resistance part 57 have a relationship of Rin>Rout.SELECTED DRAWING: Figure 2