baber/WOPTO huggingface dataset:
Patent JP-2019160681-A (JP)
Title: Nonaqueous electrolyte secondary battery and method for manufacturing the same
Inventor: UCHIDA NAOKI
IPC: H01M4/133
Filed: 2018-03-15
Abstract: To provide a nonaqueous electrolyte secondary battery superior in low-temperature output characteristic and high-temperature cycle characteristic.SOLUTION: A nonaqueous electrolyte secondary battery comprises: a negative electrode plate 5 in which a negative electrode active material layer 5b containing a negative electrode active material and a binding material is formed on a surface of a negative electrode core body 5a; a positive electrode plate; and a nonaqueous electrolyte. In the nonaqueous electrolyte secondary battery, an amount of the binding material included in a region X of 0-10% in a thickness direction of the negative electrode active material layer 5b with respect to a plane where the negative electrode active material layer 5b and the negative electrode core body 5a border on each other is 8.5-9.5 mass% to a total amount of the binding material included in the negative electrode active material layer 5b; an amount of the binding material included in a region Y of 90-100% in the thickness direction of the negative electrode active material layer 5b is 9.5-11.5 mass% to the total amount of the binding material included in the negative electrode active material layer 5b; and a portion having a largest content of the binding material in the negative electrode active material layer 5b in the thickness direction of the negative electrode active material layer 5b is present in a region of 55-100% in the thickness direction of the negative electrode active material layer 5b.SELECTED DRAWING: Figure 5
Patent JP-2019154997-A (JP)
Title: Detachable stick holder
Inventor: FUKUNAGA KIMIKO
IPC: F16B2/20
Filed: 2018-03-16
Abstract: To provide a stick holder which can be easily attached/detached and can improve convenience.SOLUTION: A stick holder 1 holds the top face and undersurface of an installation object part (a top plate of a table/counter, an arm rest of a chair or the like) to be fixed by using characteristics of a spring 5, prevents removal marks or flaws from being left, can be easily attached/detached and improve convenience.SELECTED DRAWING: Figure 1
Patent JP-2019023991-A (JP)
Title: Connection assisting member and wiring board assembly
Inventor: HASHIGUCHI TORU
IPC: H01R12/62
Filed: 2018-03-20
Abstract: To provide a connection assisting member that enables reliable and easy connection between two wiring boards.SOLUTION: A connection assisting member 31 includes a base plate 32, and a projection 33 projecting on a surface of the base plate 32 and having elasticity. When the projection 33 is fitted in a through-hole 14 of a first wiring board 11 as catching a second contact portion 26 of a second wiring board 21, the projection elastically presses the second contact portion 26 of the second wiring board 21 against an inner surface S of the through-hole 14 to electrically connect a first contact portion 15 and the second contact portion 26 formed on the inner surface S of the through-hole 14 to each other.SELECTED DRAWING: Figure 11
Patent JP-2019167885-A (JP)
Title: Tail pipe, exhaust pipe structure, and vehicle
Inventor: SAITO HAYATO
IPC: F01N13/20
Filed: 2018-03-23
Abstract: To provide a tail pipe capable of lowering the temperature of exhaust gas to be exhausted, and to provide an exhaust pipe structure and a vehicle.SOLUTION: The tail pipe for discharging exhaust gas discharged from an internal combustion engine to the outside includes a tail pipe body having a fan storage part in part along the axial direction, and a fan arranged in the fan storage part for introducing outside air from the fan storage part and mixing it with the exhaust gas.SELECTED DRAWING: Figure 1
Patent JP-2019168046-A (JP)
Title: Extracting method of fastening component, processing method of fastening component, rotary machine and jig
Inventor: YAMAMOTO KOHEI
IPC: F16C35/06
Filed: 2018-03-23
Abstract: To improve the maintenance workability even when the centrifugal impeller or a sleeve is strongly fastened to the rotation axis.SOLUTION: When disassembling a rotary machine having a rotation axis and a fastening component fastened to the rotation axis, by applying the hydraulic pressure on the gap between the rotation axis and the fastening component, and the fastening component is pulled out from the rotation axis, the fastening component is extracted. In this case, a jig to be installed on the rotary machine, having the rotation axis and the fastening component fastened to the rotation axis, and the fastening component is provided with a hole for communicating the surface where the rotation axis and the fastening component are in contact with the other surface, in which a hydraulic jig or the like that is installed in close contact with the rotation axis and the fastening component and applies hydraulic pressure to the gap between the rotation axis and the fastening component through the hole is used.SELECTED DRAWING: Figure 2
Patent JP-2019006667-A (JP)
Title: Alumina cement composition for salt shielding mortar
Inventor: KATAGIRI TOMOKI
IPC: C04B18/14
Filed: 2018-03-23
Abstract: To provide an alumina cement composition for salt shielding mortar capable of achieving excellent salt shielding mortar, excellent long term durability and excellent crack resistance.SOLUTION: The alumina cement composition for salt shielding mortar is an alumina cement composition for salt shielding mortar containing alumina cement and gypsum hemihydrate, in which alumina cement contains CA of 55 mass% to 75 mass%, CAof 5 mass% to 8 mass%, CAF of 10 mass% to 28 mass% and CAS of 2 mass% to 6 mass%, Blaine specific area of the alumina cement is 2000 cm/g to 4000 cm/g, and the gypsum hemihydrate is contained at 15 pts.mass to 35 pts.mass based on 100 pts.mass of the alumina cement.SELECTED DRAWING: Figure 1
Patent JP-2018116938-A (JP)
Title: Lithium ion secondary battery
Inventor: OTSUKI KEITARO
IPC: H01M10/052
Filed: 2018-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a lithium ion secondary battery having a high discharge rate characteristic while suppressing capacity reduction.SOLUTION: A lithium ion secondary battery 10 contains an intermediate compound consisting of at least a part of elements constituting a cathode active material or an anode active material and at least a part of elements constituting a solid electrolyte on at least one contact surface where a positive electrode layer 1 or a negative electrode layer 3 of lithium ion secondary battery is brought into contact with a solid electrolyte layer 3. The contact surface includes a region L1 where the positive electrode layer or the negative electrode layer is bonded with the solid electrolyte layer directly, and a region L2 where the positive electrode layer or the negative electrode layer is bonded with the solid electrolyte layer via the intermediate compound. A relationship of L1 and L2 is L1>L2 and L2>0 and the solid electrolyte contains at least one selected from among LiSiPO(0.4≤x1≤0.6), LiAlTi(PO)(0≤x2≤0.6), LiGe(PO), LiO-VO-SiO, LiO-PO-BOand LiPO.SELECTED DRAWING: Figure 1
Patent JP-2018123142-A (JP)
Title: Isotopologues of 3-(5-amino-2-methyl-4-oxoquinazolin-3(4h)-yl)piperidine-2,6-dione and methods of preparation thereof
Inventor: MAN HON-WAH
IPC: A61P37/04
Filed: 2018-03-28
Abstract: PROBLEM TO BE SOLVED: To provide isotopologues of 3-(5-amino-2-methyl-4-oxoquinazolin-3(4H)-yl)piperidine-2,6-dione; enantiomers thereof; processes of preparing the same; and methods of using pharmaceutical compositions comprising the compounds.SOLUTION: A method is illustrated by the reaction formula in the figure. The compounds are effective for inflammatory disease, autoimmune disease, cancer, and the like.SELECTED DRAWING: None
Patent JP-2019176003-A (JP)
Title: Composite magnetic material
Inventor: TAKAHASHI KYOHEI
IPC: H01F1/26
Filed: 2018-03-28
Abstract: To provide a composite magnetic material having a high magnetic permeability and a low magnetic loss in a high-frequency band, and a high-frequency electronic component arranged by use thereof.SOLUTION: A composite magnetic material 10 comprises: metal particles 4 containing Fe or a combination of Fe and Co as a primary component; a resin 6; and pores 2. The metal particles 4 have an average major axis diameter of 30-500 nm. The metal particles 4 are 1.5-10 in average aspect ratio. In a section of the composite magnetic material 10, the rate of presence of the pores 2 is 0.2-10 area%. The pores 2 have an average equivalent circle diameter of 1 μm or less. The composite magnetic material 10 is 300-600 emu/cmin saturation magnetization.SELECTED DRAWING: Figure 1
Patent JP-2019170728-A (JP)
Title: Game machine
Inventor: SAKUMA SO
IPC: A63F5/04
Filed: 2018-03-28
Abstract: To provide a new assist bonus lottery and an addition lottery method when developing a reel type game machine having an instruction function of a sixth machine.SOLUTION: An advantageous game more advantageous than a normal game exists, and a main control part 100 controls a shift between the normal game and the advantageous game. The main control part 100 activates an instruction function in the advantageous game or determines an amount of activation (initial AT quantity and additional quantity). For example, in winning of a pressing order small winning combination, an operation order of a stop switch and an operation position of the stop switch are instructed to a player. The main control part 100 refers to the number of games until an actual bonus symbol combination is operable from an internally won state of an actual bonus symbol combination. For example, a game in which the actual bonus symbol combination is won is set to 0, the number of games it takes until a pure losing state result is referred, and the amount of activation of an assist function is determined based on the number of games concerned.SELECTED DRAWING: Figure 64
Patent JP-2019176060-A (JP)
Title: Electrically insulative heat conductive sheet and method of manufacturing the same
Inventor: IKEDA YOSHINORI
IPC: H01L23/36
Filed: 2018-03-29
Abstract: To provide an electrically insulative heat conductive sheet having high heat conductivity in a thickness direction.SOLUTION: Electrically insulative heat conductive sheets 100, 110 include: a plurality of plate-like ceramic members juxtaposed to each other; and an embedding resin 20 including the plurality of plate-like ceramic members embedded therein. A surface direction of the plate-like ceramic members and a surface direction of the electrically insulative heat conductive sheets are substantially the same. In the electrically insulative heat conductive sheets, the plurality of plate-like ceramic members may form a layer 10.SELECTED DRAWING: Figure 1
Patent JP-2019172141-A (JP)
Title: Control device of exterior cleaning machine for vehicle
Inventor: AOKI HAYATO
IPC: B60S1/66
Filed: 2018-03-29
Abstract: To allow the exterior of a vehicle used outdoors to be cleaned by a cleaning machine.SOLUTION: A control device 11 of an exterior cleaning machine 10 comprises: a control part 15 for controlling start and stop of the exterior cleaning machine 10 for cleaning the exterior of an automobile 1; an acquisition part 14 for acquiring information about a parking environment of the automobile 1; and a storage part 16 for storing a cleaning start condition for cleaning the exterior of the automobile 1. The control part 15 makes the exterior cleaning machine 10 start cleaning of the automobile 1 when the information about the parking environment which has been acquired satisfies the cleaning start condition.SELECTED DRAWING: Figure 2
Patent JP-2019173914-A (JP)
Title: Differential gear
Inventor: ODA HIROHISA
IPC: F16H48/08
Filed: 2018-03-29
Abstract: To provide a differential gear in which a differential case is constituted by a pair of case half bodies, an oil hole at a case half body can be formed without applying any additional processing under application of cutting processing against the inner peripheral surface of one case half body and lubricant oil in the differential case is smoothly discharged out of the oil hole.SOLUTION: A differential case C is divided and constituted by a pair of case half bodies C1, C2 connected to each other under a state in which each of the opening ends are oppositely faced to each other in an axial direction, an inner peripheral surface C2i of at least one case half body C2 is formed through a cutting processing in which a rotating axis line (a first axis line X1) is coincided with a rotating axis line CL of a work piece to be processed and the other case half body C2 has a wall part W2 in which a position of an outside surface ws is set in such a way that an oil hole 61 passing across an inside and an outside of the other case half body C2 is formed by said cutting processing.SELECTED DRAWING: Figure 4
Patent JP-2019174711-A (JP)
Title: Zoom lens and image capturing device
Inventor: KAWAMURA HIROKI
IPC: G02B13/18
Filed: 2018-03-29
Abstract: To provide a zoom lens that offers a wide view angle, reduced size, and high performance, and to provide an image capturing device having the same.SOLUTION: A zoom lens comprises a negative first lens group G1, positive second lens group G2, and succeeding lens group GR in order from the object side. A focusing lens group Gf located on the image side relative to the first lens group G1 moves while focusing. The first lens group G1 consists of a 1a lens group G1a and 1b lanes group G1b in order from the object side. The zoom lens satisfies the following conditional expressions: 1.73<Nd1ave<1.95 ...(1), 1<|ff/f1|<3 ...(2), where Nd1ave represents an average refractive index of negative lenses of the 1a lens group G1a, ff represents a focal length of the focusing lens group Gf, and f1 represents a focal length of the first lens group G1.SELECTED DRAWING: Figure 1
Patent JP-2019175265-A (JP)
Title: Driving assist system
Inventor: YOSHIOKA YUTA
IPC: B60W40/076
Filed: 2018-03-29
Abstract: To upgrade precision in detecting an object existing ahead of an own vehicle.SOLUTION: A driving assist system (10) includes an object detection unit (27) that performs detection of an object existing inside an angular range designated in a gravity direction ahead of a vehicle. The driving assist system includes a range determination unit (12) that determines a valid range, which is used for detection, and an invalid range, which is not used for detection, within the angular range. The range determination unit performs first determination of augmenting the invalid range from the upper end of the angular range on an upper side in the gravity direction towards a lower side in the gravity direction as the object separates forward from the vehicle.SELECTED DRAWING: Figure 2
Patent JP-2019178995-A (JP)
Title: Control robot
Inventor: TOCHIKUBO YUTO
IPC: F16D41/12
Filed: 2018-03-30
Abstract: To provide a control robot with which it is possible to cause a vehicle to be emergency stopped without depending on a user in case of an emergency.SOLUTION: Provided is a control robot for operating the brake pedal of a vehicle, comprising: a rotating shaft; a long-sized operation pedal, with one end rotatably connected to the rotating shaft, the other end capable of pressing the brake pedal; a battery; a motor which is driven upon receiving the supply of electric power from the battery; a drive unit for controlling the motion of the operation pedal in a direction for pressing the brake pedal by the drive of the motor; a rotary type air motor for causing the rotating shaft to rotate; a tank in which the air supplied to the rotary type air motor is sealed in; a solenoid valve inserted in a passage between the tank and the rotary type air motor, for detecting that no electric power is supplied from the battery and releasing the passage; and an emergency stop pedal attached to the rotating shaft, which rotates together with the rotation of the rotating shaft, pressing the operation panel in a direction in which the operation pedal presses the brake pedal.SELECTED DRAWING: Figure 1
Patent JP-2019185899-A (JP)
Title: Storage battery hysteresis voltage estimating device, storage battery remaining life estimating device using the same, and storage battery management system
Inventor: WADA TOSHIHIRO
IPC: H02J7/00
Filed: 2018-04-04
Abstract: To obtain a storage battery hysteresis voltage estimating device with which it is possible to estimate the hysteresis voltage of a storage battery with good accuracy.SOLUTION: The storage battery hysteresis voltage estimating device comprises: a current measurement unit; a voltage measurement unit; an SoC estimation unit; a mole fraction storage unit for storing a first variable group that is the mole fraction of an electrode substance in each stage at charge time of a storage battery and a second variable group that is a mole fraction at discharge time; a transition probability calculation unit for calculating, from the current value and the first and second variable groups, as first coefficient group of proportionality coefficients representing individual charge time transition probability between the first and the second variable groups at charge time, and calculating a second coefficient group of proportionality coefficients representing individual discharge time transition probability at discharge time; a mole fraction calculation unit for calculating a new first and a new second variable group at the current time from the first or the second coefficient group in addition to the first and the second variable groups; and a hysteresis voltage calculation unit for calculating a hysteresis voltage from the voltage determined using the ratio of the sum total of the new first variable group to the sum total of the new second variable group and the SoC.SELECTED DRAWING: Figure 5
Patent JP-2018176280-A (JP)
Title: System and method for arc welding and wire manipulation control
Inventor: JUDAH HENRY
IPC: B23K9/12
Filed: 2018-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for arc welding and wire manipulation control.SOLUTION: Embodiments of the present invention are directed to systems and methods of controlling wire feeding in a welding operation, where the wire feeding has a plurality of positive and negative pulses. Embodiments determine an average wire feed speed, compare the average to a desired wire feed speed, and then change a parameter of the wire feed pulses to achieve the desired wire feed speed.SELECTED DRAWING: None
Patent JP-2019184404-A (JP)
Title: Sensor system
Inventor: WATANABE KEIJI
IPC: G08C15/00
Filed: 2018-04-09
Abstract: To detect vibrations of a rotational part precisely even if a sensor is attached afterwards.SOLUTION: A sensor system 100 includes: a board 50 set in the rotational part of a cutting processing machine; a plurality of acceleration sensors 55 equipped on the board 50; and a signal processing (operation) unit 65. The signal processing unit 65 detects the translational acceleration associated with the movement of the rotational part and the centrifugal acceleration associated with the rotation of the rotational part on the basis of the acceleration data detected by the acceleration sensors 55.SELECTED DRAWING: Figure 2
Patent JP-2018108744-A (JP)
Title: Container with handle
Inventor: HAGIWARA SHUICHI
IPC: B29C49/48
Filed: 2018-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a mold for a container with a handle allowing for manufacture of a container with a handle in which a handle is hardly detached.SOLUTION: A container with a handle, in which a handle (5) is engaged with a portion of the container, is manufactured by arranging the handle (5) in a handle arrangement part (6), inserting a bottomed tubular preform into a cavity of a mold and performing blow molding. The mold includes an inner wall surface (3a) that forms an external shape of the container and a pressurizing member (11) that forms a handle engaging part engaging with the handle (5) in a portion of the container, and the pressurizing member (11) is movable between a first position which is a position at an outer side of the inner wall surface (3 a) and a second position at which a portion of the inner wall surface (3a) is formed.SELECTED DRAWING: Figure 1
Patent JP-2019083504-A (JP)
Title: Hardware system for inputting stereoscopic image in flat panel
Inventor: CHOI BYUNG-MOO
IPC: G02B30/27
Filed: 2018-04-12
Abstract: To provide a hardware system enabling a 3D monitor to display a 3D image of a glass-less system only by inputting a 3D image in a 3D monitor without a separate PC or an image processing device.SOLUTION: A hardware system for inputting a stereoscopic image in a flat panel includes a 3D image processor which separates a left eye image and a right eye image from a 3D image in a side by side form which is input through a 3D image source input unit, cuts the separated left eye and right eye images in a strip form and then alternately combines the cut left and right eye image strips to generate one 3D image, transmits the generated 3D image to an LCD panel of a 3D monitor through an LVDS interface to display the 3D image on the LCD panel, and adjusts coordinates of pixels of the left and right eye image strips displayed on the LCD panel of the 3D monitor according to position coordinates of a viewer tracked in real time by a viewer position tracker to allow the viewer to view a 3D image at any location.SELECTED DRAWING: Figure 4
Patent JP-2019189671-A (JP)
Title: Air brush unit and writing implements
Inventor: IGAI ATSUYUKI
IPC: B05B7/30
Filed: 2018-04-18
Abstract: To provide an air brush unit suppressing coating irregularity, and writing implements which can be used as ink feeding tools for the air brush unit and as writing implements by themselves.SOLUTION: An air brush unit 100 possesses an air brush 10 and writing implements 20. The air brush unit 100 injects water based ink composition by air spurting out from the air brush 10. The writing implements 20 contains the water based ink composition. The water based ink composition contains concealing pigments and the shear viscosity-reducing index in rate of shear 9.6-76.6/s is 0.4-0.8.SELECTED DRAWING: Figure 1
Patent JP-2018138583-A (JP)
Title: Use of anti-vegf antibody in combination with chemical therapy for breast cancer treatment
Inventor: FYFE GWENDOLYN
IPC: A61K31/7068
Filed: 2018-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a therapeutic method for treatment of diseases and pathological conditions with anti-VEGF antibodies.SOLUTION: A therapeutic method for treatment of human subjects susceptible to or diagnosed with breast cancer using an anti-VEGF antibody, preferably in combination with one or more additional anti-tumor therapeutic agents. The chemotherapeutic agent is capecitabine, taxane, anthracycline, paclitaxel, docetaxel, paclitaxel protein-bound particles, doxorubicin, epirubicin, 5-fluorouracil, cyclophosphamide, or combinations thereof, etc.SELECTED DRAWING: None