baber/WOPTO huggingface dataset:
Patent JP-2020024880-A (JP)
Title: Lithium ion secondary battery
Inventor: SHIBAHARA SOTA
IPC: H01M10/0568
Filed: 2018-08-08
Abstract: To provide a method for applying a highly safe polyolefin based separator in a lithium ion secondary battery using a high-viscosity electrolyte solution.SOLUTION: A lithium ion secondary battery having a power generation element is provided, the power generation element comprising: a positive electrode; a negative electrode; and an electrolyte layer which is interposed between the positive electrode and the negative electrode and in which an electrolytic solution is held by a separator. Further, the electrolyte solution has a viscosity of 26 mPa s or more and the separator contains polypropylene. Still further, the air permeability of the separator measured by the Gurley method is 120 sec/dl or more and 240 sec/dl or less.SELECTED DRAWING: None
Patent JP-2020027725-A (JP)
Title: Electric connector and manufacturing method thereof
Inventor: HOTTA SHINJI
IPC: H01R43/00
Filed: 2018-08-10
Abstract: To provide a manufacturing method of an electric connector by which a pitch between penetration wires adjacent to each other inside of the electric connector can be made narrow and a conductive protrusion improved in bondability with the penetration wire can be easily formed, and provide an electric connector improved in connectivity to an electronic device.SOLUTION: The present invention relates to an electric connector (10) which is disposed between a connection terminal of a first electronic device and a connection terminal of a second electronic device and configured to electrically connect the electronic devices. The electric connector comprises: a substrate sheet (1) including multiple holes (2) penetrating from a first face (1a) to a second face (1b); multiple first conductive parts (3) penetrating from the first face to the second face among the multiple holes; and a second conductive part (8) which protrudes at the side of the second face (1b) of the substrate sheet and is bonded with at least one of the multiple first conductive parts (3). The first conductive part is a plating layer which is formed on a wall surface of the hole.SELECTED DRAWING: Figure 9
Patent JP-2020027770-A (JP)
Title: Thin film lithium secondary battery and manufacturing method of thin film lithium secondary battery
Inventor: SASAKI SHUNSUKE
IPC: H01M4/525
Filed: 2018-08-14
Abstract: To provide a minute-sized thin film lithium secondary battery comprising a cathode layer capable of preventing a film from being cracked or peeled after anneal processing while suppressing a reduction rate of an area of the cathode layer as further as possible.SOLUTION: The present invention relates to a thin film lithium secondary battery comprising a cathode collector layer, a cathode layer, a solid electrolyte layer, an anode collector layer and an anode layer on a substrate. A cathode layer 4 consists of a rectangular lithium complex oxide film and has crystallinity that the full width at half maximum of a peak of an Eg band according to Raman spectroscopy is 1 cmor more and 15 cmor less, and a roundly chamfered part 40 is provided in a corner of the cathode layer 4. The roundly chamfered part 40 includes a portion disposed inside of a tangential line S1 in contact with a portion 40a that is positioned at an outermost side in a case where the roundly chamfered part 40 whose the radius is 0.07 mm is provided, and disposed outside of a tangential line S2 in contact with the portion 40a that is positioned at the outermost side in a case where the roundly chamfered part 40 whose radius is 0.5 mm is provided.SELECTED DRAWING: Figure 5
Patent JP-2019043132-A (JP)
Title: Inkjet recording device
Inventor: IIDA SHOTARO
IPC: B41J2/175
Filed: 2018-08-23
Abstract: To provide an inkjet recording device that can accurately calculate discharge amounts of ink.SOLUTION: The inkjet recording device comprises: an inkjet head which has a first nozzle for discharging first ink, a second nozzle for discharging second ink different from the first ink, a first driving element for applying energy to the first ink in the first nozzle and a second driving element for applying energy to the second ink in the second nozzle; a voltage generation circuit for generating common driving voltages to be applied to the first driving element and the second driving element; and a control part. The control part causes the voltage generation circuit to generate a first driving voltage or a second driving voltage higher than the first driving voltage on the basis of estimated viscosity of the first ink in the first nozzle, drives the first driving element and the second driving element using the driving voltage generated by the voltage generation circuit, and calculates discharge amounts of the first ink discharged from the first nozzle and discharge amounts of the second ink discharged from the second nozzle.SELECTED DRAWING: Figure 7
Patent JP-2020031711-A (JP)
Title: Aroma spray system
Inventor: UCHIYAMA SHINJI
IPC: A61L9/14
Filed: 2018-08-27
Abstract: To provide an aroma spray system which allows control suitable for sleep.SOLUTION: The system is provided with: control means for controlling the spray output of aroma; and a scheduled time set in association with the sleeping state of a user. The control means controls the maximum spray output in a first time zone set as a time zone in which the user has to be in the sleeping state before and after the scheduled time to be smaller than the maximum spray output in a second time zone set as a time zone in which the user is not in the sleeping state before and after the scheduled time.SELECTED DRAWING: Figure 5
Patent JP-2019069140-A (JP)
Title: Coffee bean grinder with electrostatic grounding
Inventor: JUSTIN MICHAEL ZERNHELT
IPC: A47J42/42
Filed: 2018-08-30
Abstract: To prevent fine particles from being deposited on the surface of a coffee crushing device due to electrostatic charge on a stream of particles going out from a crushing device.SOLUTION: A coffee bean grinder 10 comprises a crushing device 12, a hopper 14 and an electrical ground contact point 50. The hopper 14 is arranged to the crushing device 12 so as to supply coffee beans 38 to the crushing device 12. A container 20 is provided to receive the coffee beans 22 being ground by the crushing device 12. The container 20 comprises a conductive material, and can be removed from a position to receive the ground coffee beans 22 from the crushing device 12. The electrical ground contact point 50 is grounded (earth) by electrical connection, and the electrical ground contact point 50 is arranged to the crushing device 12 so as to come in contact with the container 20 when the container 20 receives the ground coffee beans 22 from the crushing device 12.SELECTED DRAWING: Figure 1
Patent JP-2020033803-A (JP)
Title: Fireproof member, method for manufacturing fireproof member and fireproof structure
Inventor: HIDESHIMA TAMOTSU
IPC: C09K21/02
Filed: 2018-08-31
Abstract: To provide a fireproof member and the like excellent in work efficiency and easily applicable to even a large-diameter through-hole.SOLUTION: A fireproof member 1 is constituted mainly of a fireproof material 3, an elastic member 7, and the like. The fireproof material 3 is an elastic and compressively deformable member. As the fireproof material 3, a fibrous member can be applied, for example, made from inorganic fiber glass wool, rock wool, or the like that is a shrinkable noncombustible material, fire retarding material, or the like whose volume is mostly occupied by air. Into the fireproof material 3, a thermal expansion member 5 is mixed. Small pieces of the thermal expansion members 5 are arranged in a distributed manner inside the fireproof material 3. The thermal expansion members 5 are members expanded by heat in the case of fire or the like.SELECTED DRAWING: Figure 2
Patent JP-2020032954-A (JP)
Title: Motor unit support structure
Inventor: IKEDA TETSUYA
IPC: B60K1/00
Filed: 2018-08-31
Abstract: To inhibit vibration propagated from a motor unit to a vehicle body.SOLUTION: A motor unit support structure includes: first mounts 40, each of which supports a sub frame 30 on a side member 5; and second mounts, each of which supports a motor unit in an area below the sub frame 30. An electric power supply part is disposed on an upper surface of the sub frame 30. The first mount 40 has: a side bracket 41 extending from an area above the sub frame 30 to an area above the side member 5; and a bush 42 attached to a first elastic body and the side bracket 41. The side bracket 41 has a body part 412 and an extending part 414 fastened to the upper surface of the sub frame 30. The bush 42 is attached to the extending part 414, and a fastening part 46 penetrating through the first elastic body in a vehicle vertical direction Z is disposed at the inner side of the bush 42. A lower bracket 44 is coupled to a lower part of the fastening part 46. An upper bracket 45 extending from an inner wall surface 2s of a housing chamber to the fastening part 46 is coupled to an upper part of the fastening part 46.SELECTED DRAWING: Figure 12
Patent JP-2019049051-A (JP)
Title: Etching for bonding polymer material to anodized metal
Inventor: JAMES A CURRAN
IPC: H05K5/02
Filed: 2018-08-31
Abstract: To provide a multi-piece enclosure for a portable electronic device.SOLUTION: The enclosure includes a metal part 240 including a metal substrate 204 and a metal oxide layer 206 overlaying the metal substrate, the metal oxide layer having an external surface 254 that includes openings that lead into undercut regions. The openings are characterized as having a first width, and the undercut regions are characterized as having a second width that is greater than the first width. The enclosure further includes a non-metallic bulk layer including protruding portions that extend into the undercut regions such that the non-metallic bulk layer is interlocked with the metal part.SELECTED DRAWING: Figure 2F
Patent JP-2019210052-A (JP)
Title: Lid attachment/detachment system and lid attachment/detachment method for container
Inventor: HORII TOMOHIRO
IPC: B25J15/08
Filed: 2018-09-03
Abstract: To attach and detach a lid in a short time with a simple and cost-saving structure.SOLUTION: A lid attachment/detachment system S for a container 1 includes: a lock body 12 which is stood on a top surface of a lid 3, and comprises a stopper part 14 with a pair of beveled parts 13, 13; a suspension plate 27 which has a slit 28 that the beveled parts 13, 13 of the lock body 12 enters as the container 1 moves horizontally to restrict rotation, and a fall stop part that is stopped from falling down by entry of the stopper part 14 above the slid 28, and is held horizontally by a stand 20; and a robot which comprises a hand 40 holding a main body 2. The main body 2 held by the robot through the hand 40 is rotated horizontally in a state in which the lock body 12 enters the slit 28 of the suspension plate 27 to restrict rotation of the lid 3 by the beveled parts 13, 13 and the lid 3 is stopped by the stopper part 14 from falling down, thereby allowing the lid 3 to rotate relatively to the main body 2.SELECTED DRAWING: Figure 1
Patent JP-2020042433-A (JP)
Title: Information providing system, user portable device, information providing device, computer program, and information providing method
Inventor: MASUI HIDEYUKI
IPC: G06F16/00
Filed: 2018-09-07
Abstract: To provide an information providing system, a user portable device, an information providing device, a computer program, and an information providing method capable of providing recommended information according to a user attribute while protecting personal information on the user.SOLUTION: The information providing system includes a user portable device and an information providing device. The user portable device includes a storage unit for storing user information including user attribute data and a transmitting unit for transmitting the user information stored in the storage unit. The information providing device includes: an information providing unit for acquiring the user information stored in the storage unit, and using the acquired user information to provide recommendation information to the user portable device; and a deleting unit for deleting the acquired attribute data when the information providing unit provides the recommended information.SELECTED DRAWING: Figure 1
Patent JP-2020032709-A (JP)
Title: Thermal transfer heat insulating decorative sheet
Inventor: YAMAGUCHI YUYA
IPC: B44C1/17
Filed: 2018-09-08
Abstract: To provide a thermal transfer decorative sheet that can suppress heat accumulation by imparting of heat insulating effect.SOLUTION: A thermal transfer heat insulating decorative sheet 10 has a sheet-like base sheet 1, a release layer 2 provided on the base sheet 1 and composed of a release resin, a pattern layer 4 provided on the release layer 2 and comprising a colorant and a pattern resin, an adhesion layer 6 provided on the pattern layer 4 and comprising an adhesion resin for adhesion to a transfer material. The pattern resin has a thermal conductivity of 0.2 W/(m K) or less.SELECTED DRAWING: Figure 1
Patent JP-2019106528-A (JP)
Title: Manufacturing method of multilayer ceramic capacitor, and multilayer ceramic capacitor
Inventor: KATO HARUYA
IPC: H01G4/30
Filed: 2018-09-10
Abstract: To provide a manufacturing method of a multilayer ceramic capacitor and the multilayer ceramic capacitor that can suppress a failure at a junction part of the side margin part.SOLUTION: A manufacturing method of a multilayer ceramic capacitor according to an embodiment of the present invention includes a step of preparing a ceramic laminated chip in which a plurality of internal electrodes stacked in a first direction are exposed from a side surface oriented in a second direction orthogonal to the first direction. By sticking a ceramic sheet coated with an adhesive to the side surface of the ceramic laminated chip, a side margin portion having an adhesive layer including a central portion and an outer edge portion formed on the outer periphery of the central portion and having a smaller thickness in the second direction than the central portion, is formed. A ceramic element assembly having the laminated chip and the side margin portion is fired.SELECTED DRAWING: Figure 4
Patent JP-2019023192-A (JP)
Title: Bromodomain inhibitors
Inventor: MICHAEL JOHN BENNETT
IPC: C07D491/048
Filed: 2018-09-10
Abstract: To provide compounds, pharmaceutical compositions, and methods useful for treatment of cancer and neoplastic disease.SOLUTION: The present invention relates to specific substituted heterocyclic derivative compounds, compositions comprising the compounds, and the use of the compounds and compositions, useful for epigenetic regulation by inhibition of bromodomain-mediated recognition of acetyl lysine regions of proteins, such as histones, and based on isoquinolinone and related heterocyclic structures.SELECTED DRAWING: None
Patent JP-2020042880-A (JP)
Title: Magnetic storage device
Inventor: UEDA YOSHIHIRO
IPC: G11C11/16
Filed: 2018-09-12
Abstract: To minify occurrence frequency of spike current.SOLUTION: The magnetic storage device comprises a magnetic storage fine line, a switch element, a shift control circuit, a base current control circuit and a controller. The switch element is serially connected to the magnetic storage fine line, changes to an on-state in a case where voltage more than or equal to a predetermined value is applied in an off-state, and maintains the on-state in a case where current more than or equal to a holding current value continues to flow in the on-state. The shift control circuit supplies shift pulse current through the switch element to the magnetic storage fine line to shift a magnetic domain held in the magnetic storage fine line. The base current control circuit supplies base current being more than or equal to the holding current value to the switch element. The controller causes the switch element to supply the base current to the base current control circuit for a predetermined continued supply period after changing the switch element from the off-state to the on-state, and supplies the shift pulse current to the shift control circuit a plurality of times in the continued supply period.SELECTED DRAWING: Figure 8
Patent JP-2020046270-A (JP)
Title: Packaging and inspection system
Inventor: KAGEYAMA TOSHIHARU
IPC: B65B57/00
Filed: 2018-09-18
Abstract: To quickly detect an abnormal package.SOLUTION: A packaging and inspection system 100 includes: a packaging machine 20; an inspection section 40; a pre-inspection conveyor 30; a pre-inspection camera 31; and an image determination section 92. The packaging machine 20 forms a package P by packaging an article A with a film F. The inspection section 40 inspects the package P. The pre-inspection conveyor 30 conveys the package P discharged from the packaging machine 20 to the inspection section 40. The pre-inspection camera 31 photographs the package P conveyed by the pre-inspection conveyor 30. The image determination section 92 determines an abnormality of the package P by analyzing a still image or a moving image that is an output of the pre-inspection camera 31.SELECTED DRAWING: Figure 1
Patent JP-2020045976-A (JP)
Title: Lubrication structure of power transmission device
Inventor: SHIOTA HIDETOMO
IPC: F16N7/38
Filed: 2018-09-19
Abstract: To provide a lubrication structure of a power transmission device capable of stably sending oil from a pipe to an oil supply hole.SOLUTION: A lubrication structure of a power transmission device has an oil supply hole for supplying oil to a bearing in a case 22 of the power transmission device equipped with the case 22 for storing a power transmission member and the bearing rotatably supporting the power transmission member, and is configured to send oil discharged from a mechanical oil pump to the oil supply hole through a pipe 32. A tip end portion of a pipe 32 opens oppositely to an inner wall surface 42 of the case 22. On a base end side rather than a tip end of the pipe 32, a discharge hole 46 for discharging the oil in an extending direction of the tip end portion, and on a tip end side than the discharge hole 46, a notch for making the oil flow out to a lower side on which the oil supply hole is positioned is provided.SELECTED DRAWING: Figure 3
Patent JP-2020047526-A (JP)
Title: Active material and fluoride ion battery
Inventor: NAKAMOTO HIROFUMI
IPC: H01M4/36
Filed: 2018-09-20
Abstract: To provide an active material having good capacitance characteristics.SOLUTION: In O1s spectrum according to the present disclosure which includes a metal portion capable of reacting with fluoride ions and having a metal element, which is an active material used for a fluoride ion battery, and is obtained by measuring the surface of the active material by X-ray photoelectron spectroscopy, an active material is provided in which, when the intensity at 531.0 eV is I, and the intensity of the peak derived from the oxide of the metal element is I, I/Iis 0 or more and 1 or less.SELECTED DRAWING: Figure 4
Patent JP-2020045073-A (JP)
Title: Pneumatic tire
Inventor: MAEKAWA TETSUYA
IPC: C08L9/06
Filed: 2018-09-21
Abstract: To provide a pneumatic tire capable of improving dry grip performance, wet grip performance and abrasion resistance in a well-balanced manner.SOLUTION: A pneumatic tire has a tread. In a temperature distribution curve of a dynamic modulus of elasticity E, which is obtained by plotting the dynamic modulus of elasticity Eof the tread with respect to its measured temperature, a temperature at an intersection point of a tangent to the temperature distribution curve at -20°C and a tangent to the temperature distribution curve at 30°C is in the range of -10°C to 10°C, and the dynamic modulus of elasticity Eat the intersection point of the tangent to the temperature distribution curve at -20°C and the tangent to the temperature distribution curve at 30°C is 30 MPa or less.SELECTED DRAWING: None
Patent JP-2020053420-A (JP)
Title: Lead frame and manufacturing method thereof
Inventor: HAYASHI SHINTARO
IPC: H01L23/50
Filed: 2018-09-21
Abstract: To provide a lead frame that can prevent clogging of a sewing blade during sewing processing.SOLUTION: A lead frame includes a lead portion that has one surface and the other surface, a connecting bar that has one surface and the other surface and to which the lead portion is connected, a projection provided on one surface of the connecting bar, and one surface of the connecting bar is located between one surface and the other surface of the lead portion, and the tip of the projection is located between one surface of the lead portion and one surface of the connecting bar.SELECTED DRAWING: Figure 3
Patent JP-2020051445-A (JP)
Title: Grease transportation device and method
Inventor: YASUDA HIROTAKA
IPC: F16N23/00
Filed: 2018-09-25
Abstract: To provide a grease transportation device that can transport used grease by necessary amount to a predetermined transportation destination from a rolling bearing.SOLUTION: A grease transportation device 10 includes: a flow pipe 11 having one end communicated into a rolling bearing 61 and the other end connected to a transportation destination 20 of grease and capable of flowing the grease therethrough; a discharge device 12 for discharging the internal grease of the rolling bearing 61 from the flow pipe 11; and a compressed air supply device 13 connected in the middle of the flow pipe 11 to supply compressed air for transporting the grease.SELECTED DRAWING: Figure 1
Patent JP-2020052252-A (JP)
Title: Toner cartridge
Inventor: FURUKAWA MASAAKI
IPC: G03G21/16
Filed: 2018-09-27
Abstract: To provide a toner cartridge capable of smoothly performing discharge of toner from a toner discharge port.SOLUTION: The toner cartridge 2 includes: a first housing 21 having a first internal space 21A; a second housing 22 having a second internal space 22A smaller than the first internal space 21A; an auger screw 30 capable of conveying toner in the first internal space 21A to the second internal space 22A; and a shutter 120 positioned at one end section of the second housing 22. The second housing 22 has a first opening 112 allowing the toner in the second internal space 22A to be discharged and a second opening 114 allowing air in the second internal space 22A to be sent to the outside. The shutter 120 is rotatable relative to the second housing 22 about a second rotation axis X1 between a first position to close the first opening 112 and a second position to open the first opening 112, the shutter 120 does not close the second opening 114 when the shutter 120 is at the second position.SELECTED DRAWING: Figure 3
Patent JP-2020052837-A (JP)
Title: Reservation and working management device, data creation method, and data creation program
Inventor: TAKAKURA RINAKO
IPC: G06Q10/06
Filed: 2018-09-27
Abstract: To provide a reservation and working management device which can create a reservation frame (determination of the number of bookable customers)in accordance with a situation of variable changes due to, e.g., a time period or day of week about en employee (for example, the change of the number of employees who desire an attendance, or the change of a correspondence ability to a customer by employees working at a site where a service is provided (e.g., a shop)).SOLUTION: A reservation and working management device creates daily reservation frame data containing the number of bookable customers in each date and time zone on the basis of a bookable number master in which the number of customers that can be corresponded only by one employee is set to each of a plurality of patterns defined on the basis of day of week, division of weekday and holiday, and a time zone, a time zone reservation frame pattern master in which a pattern is set in each day of week, division of weekday and holiday, and time zone, a calendar master in which day of week and division of weekday and holiday in each date are set, and employee working data containing any one of a working division of a working availability and a holiday in each employee, date, and time zone.SELECTED DRAWING: Figure 4