baber/WOPTO huggingface dataset:
Patent JP-2019072996-A (JP)
Title: 3d printer
Inventor: LEE WEI-HUA
IPC: B29C64/135
Filed: 2018-07-23
Abstract: PURPOSE: To provide a 3D printer having excellent printing quality.SOLUTION: The 3D printer contains a light source, a digital micro mirror device, a projection lens, and a photosensor. The light source irradiates a light. The digital micro mirror device is arranged in a transmission line of a light and contains a plurality of first micro mirrors and second micro mirrors. The first micro mirror reflects a first portion of a light to the projection lens. The projection lens projects the first portion of a light to a working liquid for cure. The second micro mirror reflects the second portion of a light to an outside of the projection lens. By monitoring intensity of the second portion of a light, whether or not the intensity of the light is degraded is determined. The photosensor is arranged in the transmission line of the second portion of a light, hence installation of the photosensor does not influence on image analysis degree and/or image range.SELECTED DRAWING: Figure 1
Patent JP-2020014547-A (JP)
Title: mixer
Inventor: OBATA ATSUSHI
IPC: A47J43/07
Filed: 2018-07-23
Abstract: To provide a mixer capable of preventing an object to be cooked from leaking out by loosening of engagement of a cup body with a cup base when a container part is detached from a body part.SOLUTION: A mixer 1 is provided with a body part 10 in which a power source 12 is accommodated and a container part 20 screwed to the body part 10, which can hold an object to be cooked. The container part 20 includes a cylindrical cup body 21 having a bottom part opening 21c and a cup base 22 provided with a cutter blade 24 driven rotationally around a rotation shaft 26 by the power of the power source 12, which can seal the bottom part opening 21c by screwing. A release direction of engagement of the container part 20 with the body part 10 and a release direction of the engagement of the cup body 21 with the cup base 22 are so configured as to be the same. The mixer is provided with a regulation part 40 for regulating the cup body 21 and the cup base 22 so that they do not relatively rotate in a state that the container part 20 is screwed to the body part 10.SELECTED DRAWING: Figure 3
Patent JP-2019000655-A (JP)
Title: Cap for endoscope
Inventor: HOSOKOSHI YASUTSUGU
IPC: G02B23/24
Filed: 2018-07-25
Abstract: To provide a cap for an endoscope, which can be easily detached from the tip of the endoscope.SOLUTION: A cap for an endoscope includes a bottomed cylinder-shaped cover 52 capable of being attached to/detached from the tip of an insertion part of the endoscope. The cover 52 comprises: an opening end 56 into which the tip of the insertion part is to be inserted; a window part 53 that is opened in a side surface; and a linear groove-like notch 54 with uniform width and depth, which is formed between an opening end 56 side edge of the window part 53 and the opening end 56.SELECTED DRAWING: Figure 10
Patent JP-2018186097-A (JP)
Title: Fixing mechanism of electrode terminal of electrode, battery pack and method for fixing electrode terminal
Inventor: YAMAZAKI KATSUAKI
IPC: H01M2/10
Filed: 2018-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a fixing mechanism of an electrode terminal of an electrode which has high reliability in electrical connection and mechanical fixation of the electrode terminal and whose assembly work is comparatively simple, and also to provide a battery pack including the same and a method for fixing the electrode terminal.SOLUTION: A fixing mechanism 1 of an electrode terminal 9 of an electrode 8 includes: a lower-side abutting part 3; and an upper-side abutting part 4 provided so as to be opposite to the lower-side abutting part 3. In at least one of the upper-side abutting part 4 and the lower-side abutting part 3, a connection part 4a is provided electrically connected to the electrode terminal 9. The lower-side abutting part 3 is supported by an elastic member 7, or a surface 3a opposite to at least the upper-side abutting part 4 of the lower-side abutting part 3 is formed of an elastic material, and the electrode terminal 9 is fixed by the elastic member 7 or the elastic material in an elastically deformed state.SELECTED DRAWING: Figure 2
Patent JP-2020018150-A (JP)
Title: Dynamo-electric machine control system
Inventor: MATSUBARA KIYOTAKA
IPC: H02M7/493
Filed: 2018-07-27
Abstract: To improve performance by taking advantage of the fact that two inverters are controllable, in a dynamo-electric machine control system including two power supplies and two inverters, and configured so that the outputs of the two inverters are connected with one dynamo-electric machine.SOLUTION: In a dynamo-electric machine control system 10, a control arrangement 60 includes a three-phase voltage command derivation part 72 for deriving a first three-phase voltage command for a first inverter 20, and a second three-phase voltage command for a second inverter 22, on the basis of a torque command for a dynamo-electric machine 30. The dynamo-electric machine control system also includes a first inverter control section 74 for comparing a first carrier wave having a carrier frequency fc and the first three-phase voltage command, and a second inverter control section 76 for comparing a second carrier wave having a prescribed phase difference Δα at the same carrier frequency fc for the first carrier wave and a second three-phase voltage command.SELECTED DRAWING: Figure 1
Patent JP-2020019976-A (JP)
Title: Seamless steel pipe for hot forging
Inventor: MIKI TAKESHI
IPC: C22C38/00
Filed: 2018-07-30
Abstract: To provide a seamless steel pipe for hot forging capable of providing high strength and high hardness as well as excellent low temperature toughness after a normalizing treatment.SOLUTION: The seamless steel pipe for hot forging consists of, by mass%, C:0.25 to 0.33%, Si:0.01 to 0.35%, Mn:1.20 to 1.60%, P:0.020% or less, S:0.010% or less, Ni:0.11 to 0.30%, Cr:0.01 to 0.30%, V:0.01 to 0.08%, Ti:0 to 0.005%, B:0 to 0.0010%, Al:0.01 to 0.10%, N:0.0080% or less, Mo:0 to 0.05%, Nb:0 to 0.010%, and the balance Fe with impurities, and having hardness low temperature toughness index defined in the formula (1) of 0.60 to 0.68. Hardness low temperature toughness index=C+Si/24+Mn/6+Ni/40+Cr/5+Mo/4+V/14 (1). Contents of corresponding element (mass%) are assigned in symbols in the formula (1).SELECTED DRAWING: None
Patent JP-2020024986-A (JP)
Title: Wafer processing method
Inventor: HARADA SHIGENORI
IPC: H01L21/301
Filed: 2018-08-06
Abstract: To form a device chip without deteriorating quality.SOLUTION: A wafer processing method for dividing a wafer in which a plurality of devices are formed in each region on a surface partitioned by division schedule lines into individual device chips comprises a polyester-based sheet arranging step, an integrating step, a dividing step, and a picking-up step. The polyester-based sheet arranging step positions the wafer in an opening of a frame and arranges a polyester-based sheet in a rear surface of the wafer and an outer periphery of the frame, the opening housing the wafer. The integrating step heats the polyester-based sheet and integrates the wafer and the frame by thermal compression bond via the polyester-based sheet. The dividing step divides the wafer into individual device chips by cutting the wafer along division schedule lines using a cutting device rotatably including a cutting blade. The picking-up step cools the polyester-based sheet, pushes up the device chip, and picks up the device chip.SELECTED DRAWING: Figure 4
Patent JP-2019202112-A (JP)
Title: Game machine
Inventor: OKADA KOJI
IPC: A63F5/04
Filed: 2018-08-07
Abstract: To provide a pinball game machine allowing a player to execute an appropriate game.SOLUTION: A game machine includes: game state control means capable of controlling to a game state from among a plurality of game states including a first game state and a second game state; first reporting means capable of reporting first information regarding a first bet number and second information regarding a second bet number as information regarding an operation mode of setting operation means for performing setting operation of a bet number; and second reporting means capable of reporting specific information regarding a specific operation mode for stopping at a specific mode when a lottery result by lottery means is a specific lottery result. The first reporting means can report first information in the first game state and can report second information in the second game state, and the second reporting means can report specific information in the second game state.SELECTED DRAWING: Figure 1
Patent JP-2020026817-A (JP)
Title: Pressure vessel and its manufacturing method
Inventor: SAWAI OSAMU
IPC: F17C1/06
Filed: 2018-08-09
Abstract: To obtain a pressure vessel which can suppress an increase of a manufacturing cost, and its manufacturing method.SOLUTION: A pressure vessel 10 comprises: a vessel main body 12 having a cylindrical linear flank part 14, and dome parts 16, 18 including semi-spherical parts 16A, 18A which are formed into semi-spherical shapes at both ends of the linear flank part 14 integrally therewith; a first reinforcement part 26 which is constituted so that reinforcement fibers 20 are wound to an external peripheral face of one dome part 16 so as to be alternately woven thereto; a second reinforcement part 24 which is constituted so that the reinforcement fibers 20 are helically wound to an external peripheral face of the linear flank part 14 continuously from the first reinforcement part 26; and a third reinforcement part 28 which is constituted so that the reinforcement fibers 20 are wound to the other dome part 18 so as to be alternately woven thereto continuously from the second reinforcement part 24.SELECTED DRAWING: Figure 1
Patent JP-2020027038-A (JP)
Title: Inductively coupled plasma mass spectrometry
Inventor: MOHAMMAD B SHABANI
IPC: H01J49/10
Filed: 2018-08-13
Abstract: To provide an inductively coupled plasma mass spectrometry capable of analyzing a sample solution containing a high-dense acid matrix with high sensitivity and high accuracy by a mass spectrometry using inductively coupled plasma.SOLUTION: An inductively coupled plasma mass spectrometry that uses an inductively coupled plasma mass spectrometer to analyze a sample solution containing an acid matrix having an acid concentration of 1% by volume or more, comprises a first tuning step of introducing the sample solution as a tuning solution and adjusting a carrier gas flow rate or a makeup gas flow rate, and a second tuning step of adjusting the focal point of a condenser lens.SELECTED DRAWING: Figure 3
Patent JP-2020029135-A (JP)
Title: Vehicle structure of electric automobile
Inventor: HARA YASUHIRO
IPC: B60H1/32
Filed: 2018-08-21
Abstract: To provide, in an electric automobile comprising an air-conditioning system and enabling automatic driving, a vehicle structure which can facilitate the manufacturing of multiple types of vehicles having different lengths.SOLUTION: A vehicle structure for an electric automobile 10 comprises: an automatic driving unit 40 which is provided in a front module 17, and which controls the automatic driving of a vehicle; a condenser 73 and a compressor 74 which are provided in the front module 17, and which constitute an air-conditioning system 70 of the vehicle; an HVAC 72 which is provided on the upper part of the vehicle, and which is connected to the condenser 73 and the compressor 74; and a battery 30 which is provided in a center module 16 joined to the front module 17 and a rear module 18.SELECTED DRAWING: Figure 11
Patent JP-2020029305-A (JP)
Title: Food packaging multi-layer film, food packaging laminate composite film, and deep drawn molded body
Inventor: TOKUMITSU TOSHIKAZU
IPC: B32B7/023
Filed: 2018-08-24
Abstract: To provide a food packaging film which can suppress deterioration of a content caused by ultraviolet rays and does not cause bleed-out of an additive.SOLUTION: A food packaging multi-layer film has at least one layer containing zinc oxide having an average primary particle diameter of 10 to 80 nm, and a light transmittance at a wavelength of 350nm is 20% or less, and the light transmittance at a wavelength of 550nm is 60% or more.SELECTED DRAWING: None
Patent JP-2020034996-A (JP)
Title: Device, method, and program for processing information
Inventor: TAJIMA REI
IPC: G06Q50/10
Filed: 2018-08-27
Abstract: To allow for appropriately evaluating users regarding driving of vehicles.SOLUTION: An information processing device of the present invention comprises an acquisition unit and a determination unit. The acquisition unit acquires sensor information detected by either a terminal device installed on a vehicle driven by a user, or another terminal device installed on another vehicle. The determination unit determines an evaluation of the user regarding driving of the vehicle using the sensor information acquired by the acquisition unit.SELECTED DRAWING: Figure 3
Patent JP-2018203758-A (JP)
Title: Pharmaceutical composition comprising inducer of sirt1 expression
Inventor: HAN MYUNG KWAN
IPC: A61P31/04
Filed: 2018-08-28
Abstract: To provide novel therapeutic agents for sepsis or septic shock.SOLUTION: The invention provides a composition for preventing or treating sepsis or septic shock comprising, as an effective component, at least one of interferon beta 1a or interferon beta 1b being an inducer of SIRT1 (silent mating type information regulation 2 homolog) expression. The inducer of SIRT1 expression can remarkably reduce the mortality caused by sepsis or septic shock by reducing pro-inflammatory cytokines and increasing anti-inflammatory cytokines. Therefore, the inducer of SIRT1 expression is useful for use in preventing or treating sepsis or septic shock.SELECTED DRAWING: None
Patent JP-2020033663-A (JP)
Title: Wig base and wig
Inventor: SHIGEMATSU SAYURI
IPC: A41G3/00
Filed: 2018-08-29
Abstract: To provide a wig base which exhibits excellent moisture absorption and deodorant property without damaging wearing feeling and without raising a product price and to provide a wig using the wig base.SOLUTION: In a base 10 comprising a base net 11 and an artificial skin 12, the artificial skin 12 is formed of a first net material obtained by weaving paper yarn 12a, the paper yarn 12a is configured by twisting tape-like paper which is slit, and the first net material has fine meshes of 40 meshes/inch or more.SELECTED DRAWING: Figure 1
Patent JP-2018194867-A (JP)
Title: Synthetic diamond optical elements
Inventor: DANIEL TWITCHEN
IPC: C01B32/25
Filed: 2018-09-04
Abstract: To provide an alternative to synthetic diamond optical elements.SOLUTION: An optical element is provided, comprising a synthetic diamond material, and an anti-reflective surface pattern formed directly on at least one surface of the synthetic diamond material. The optical element has an absorption coefficient, as measured at room temperature, of 0.5 cmor less at a wavelength of 10.6 μm, a reflectance of 2% or less on the at least one surface at an operating frequency of the optical element, and a laser-induced damage threshold that meets one or both of characteristics described as: 1) the laser-induced damage threshold is at least 30 Jcmas measured using a pulsed laser at a wavelength of 10.6 μm with a pulse duration of 100 ns and a pulse repetition frequency in a range of 1 to 10 Hz; and 2) the laser-induced damage threshold is at least 1 MW/cmas measured using a continuous wave laser at a wavelength of 10.6 μm.SELECTED DRAWING: Figure 1
Patent JP-2020039381-A (JP)
Title: Acupressure point stimulation health device using heating type static electricity
Inventor: ARAI HITOSHI
IPC: A61N1/10
Filed: 2018-09-06
Abstract: To increase and maintain static electricity electrified in a silicone rubber tube for solving a problem in which the static electricity has weak stimulation in comparison with acupuncture, moxa cautery, and the like and the static electricity electrified in the silicone rubber tube may be 10 kilovolt or more, momentarily, however may be changed immediately to become several hundred V, thus the difference having no persistence is recognized as the acupressure point stimulation in comparison with the acupuncture, moxa cautery, etc.SOLUTION: A acupressure point stimulation health device has: a silicone rubber tube formed in a bamboo blind shape by a resin-made frame, a silicone rubber tube having both end terminals sealed and formed annularly, or a silicone rubber tube formed spirally; the knitting knitted by woolen yarn or acrylic woolen yarn for holding the silicone rubber tube; and a heating mechanism for heating the silicone rubber tube.SELECTED DRAWING: Figure 1
Patent JP-2020042326-A (JP)
Title: Memory controller apparatus, memory apparatus having memory controller apparatus, and control method
Inventor: KAZAMA SATORU
IPC: G06F11/10
Filed: 2018-09-06
Abstract: To improve an efficiency of writing and reading.SOLUTION: A memory controller apparatus includes: a control unit that controls an access to a semiconductor memory; a writing unit that generates, to write data, a first error correction code and a second error correction code whose error correction rate is higher than that of the first error correction code and whose decoding processing time for error correction is longer than that of the first error correction code, and writes the write data to the semiconductor memory; and a reading unit that reads read data from a read destination block of a read request, and outputs data corrected with the first error correction code or the second error correction code when an error occurs in the read data. When the error correction with the first error correction code fails, the control unit moves data obtained by correcting the read data with the second error correction code to another block whose number of rewriting is smaller than a first reference value.SELECTED DRAWING: Figure 4
Patent JP-2020043107-A (JP)
Title: Sheet sticking apparatus and sheet sticking method
Inventor: SUGISHITA YOSHIAKI
IPC: H01L21/683
Filed: 2018-09-06
Abstract: To provide a sheet sticking apparatus and a sheet sticking method that can accurately adhere an adhesive sheet to a predetermined position on an adherend.SOLUTION: In a sheet sticking apparatus EA, the position of an adhesive sheet AS in a material RS held by material holding means 21 is detected, and the adhesive sheet AS in the material RS held by the material holding means 21 and an adherend WF supported by adherend support means 30 are relatively approached to each other, and a release sheet RL supporting the adhesive sheet AS is prevented from being loosened, pulled, or fluctuating by pressing the adhesive sheet AS against the adherend WF, the accurate position of the adhesive sheet AS is detected, and the adhesive sheet AS can be accurately adhered to a predetermined position of the adherend WF.SELECTED DRAWING: Figure 1
Patent JP-2020040676-A (JP)
Title: Face pack package
Inventor: ONISHI HARUJI
IPC: B65D83/08
Filed: 2018-09-06
Abstract: To provide a face pack package causing little dryness of a face pack sheet even when using continuously for a long time, and contributing to effective use of resources by reducing waste.SOLUTION: A face pack package 1 of the present invention comprises a refilling package 3 storing a sheet stack 5 formed by laminating multiple face pack sheets 4 and cosmetic liquid 6, and a housing case 2 having a cavity 11 storing the refilling package 3. The refilling package 3 has a bottomed container-like package body 42 having an upper opening 40 for taking out the face pack sheet 4, and a sealing film 43 closing the upper opening 40 of the package body 42. An upper wall 8 of the housing case 2 is provided with a taking-out opening 13 for the face pack sheet 4, a lid body 15 oscillatably and openably/closably composed around a hinge 14, and a lid lock mechanism 16 supporting the lid body 15 in a closed attitude.SELECTED DRAWING: Figure 1
Patent JP-2020040618-A (JP)
Title: Air guide device and vehicle having the same
Inventor: SAITO HAYATO
IPC: B60R19/48
Filed: 2018-09-13
Abstract: To provide an air guide device that can supplement a volume of air reaching a radiator, and to provide a vehicle including the same.SOLUTION: An air guide device 10 includes: a flow generating part 11 for generating a flow for drawing part of the air flowing around a vehicle 20 in a direction toward a radiator 23, in a peripheral gas; and a control unit 12 for controlling the flow generating part 11.SELECTED DRAWING: Figure 3B
Patent JP-2020047398-A (JP)
Title: Spark plug
Inventor: WATANABE TOMOYUKI
IPC: F02P13/00
Filed: 2018-09-17
Abstract: To provide a spark plug capable of improving load life performance furthermore.SOLUTION: A spark plug 1 includes a resistive element 5 between a center electrode 3 and a terminal fitting 6. The resistive element 5 includes glass 51, a zirconia-based material 52, and a conductive material 53. The zirconia-based material 52 contains at least stabilized zirconia. The zirconia-based material 52 may contain 30 mass% or more of the stabilized zirconia. In the stabilized zirconia, at least one selected from the group consisting of an oxide of Y, an oxide of Ce, an oxide of Mg, an oxide of Ca and an oxide of Al is preferably dissolved in a solid solution.SELECTED DRAWING: Figure 2
Patent JP-2020046945-A (JP)
Title: Operating device for vehicle
Inventor: WATANABE SHINGO
IPC: B60R16/02
Filed: 2018-09-19
Abstract: To provide an operating device for vehicles capable of presenting a tactile sense without causing a vehicle occupant to feel uncomfortable, when the vehicle occupant operates an operation input unit, even if external factors such as acceleration of a vehicle or vibrations received from a road surface occur.SOLUTION: When a front surface of a display device is operated by a vehicle occupant in a vehicle, a host controller controls whether to present a tactile sense by comparing a pressing load associated with the operation with a pressing load reference (S3 and S8). Upon acquiring the acceleration applied to the vehicle (S2), the host controller changes and controls the pressing load reference according to information on the acceleration (S4 and S5).SELECTED DRAWING: Figure 6
Patent JP-2020045434-A (JP)
Title: Adhesive sheet for battery and lithium ion battery
Inventor: ANZAI TSUYOSHI
IPC: C09J7/38
Filed: 2018-09-19
Abstract: To provide an adhesive sheet for a battery which suppresses deterioration in local insulation properties and has high adhesive force and to provide a lithium ion battery using such an adhesive sheet for a battery.SOLUTION: There is provided an adhesive sheet 1 for a battery which comprises a substrate 11 and an adhesive layer 12 containing inorganic fine particles 121 which is arranged on one surface side of the substrate 11, wherein in the particle size distribution of the inorganic fine particles 121 in the adhesive layer 12, as measured by image analysis directed to a surface opposite to the substrate 11 in the adhesive layer 12, when the cumulative 50% particle diameter on a volume basis of the inorganic fine particles 121 is defined as D50 and the cumulative 90% particle diameter on a volume basis of the inorganic fine particles 121 is defined as D90, the D50 is 0.5 μm or more and 2.8 μm or less and the ratio (D90/D50) of the D90 to the D50 is 1.3 or more and 2.0 or less.SELECTED DRAWING: Figure 1