baber/WOPTO huggingface dataset:
Patent JP-2020065026-A (JP)
Title: Photoelectric conversion device
Inventor: KATO TARO
IPC: H01L27/146
Filed: 2018-10-19
Abstract: To improve the characteristics in a photoelectric conversion device including a filter transmitting IR light and a filter transmitting visible light.SOLUTION: A photoelectric conversion device includes: a semiconductor substrate; first and second micro-lenses; a first filter having the higher transmittance of the infrared light than the visible light; and a second filter having the higher transmittance of the visible light than the infrared light. Each of at least one photoelectric conversion part arranged so as to be superimposed in a plan view on the first filter and a plurality of photoelectric conversion parts arranged so as to be superimposed in the plan view on the second filter includes a first semiconductor region and a second semiconductor region accumulating signal charges. The impurity concentration of at least a portion of the second semiconductor region of the at least one photoelectric conversion part is lower than the impurity concentration of the second semiconductor region of portions arranged at the same depth as the at least portion of the plurality of photoelectric conversion parts.SELECTED DRAWING: Figure 8
Patent JP-2020064833-A (JP)
Title: Base particles for conductive particles and use thereof
Inventor: KASHIWABARA MIYATO
IPC: C09D17/00
Filed: 2018-10-19
Abstract: To provide base particles for conductive particles that do not cause the aggregation of the base particles for conductive particles when plating and are for making conductive particles having low initial resistance and high connection reliability, and have small particle sizes, and a technique for use of it.SOLUTION: The present invention relates to base particles for conductive particles that have an average particle size of 1.0 μm-2.5 μm and structural units derived from hydrophilic monomers.SELECTED DRAWING: None
Patent JP-2019127255-A (JP)
Title: Housing device for blower motor and air conditioner for vehicle
Inventor: CHRISTOF ROHRER
IPC: B60H1/00
Filed: 2018-10-23
Abstract: To provide a housing device reducing undesirable noise, particularly high order noise generated by a blower motor.SOLUTION: A housing device for a blower motor has a first vibration suppression unit 5 disposed between the blower motor 4 and a first housing part 2 and a second vibration suppression unit 6 disposed between the blower motor 4 and a second housing part 3. The first vibration suppression unit 5 is circumferentially disposed to the rotary shaft of the blower motor 4 between the lower end of the blower motor 4 and the inner surface of the first housing part 2. The second vibration suppression unit 6 is circumferentially disposed to the rotary shaft between the upper end of the blower motor 4 and the inner surface of the second housing part 3. The spring rigidity of the first vibration suppression unit 5 and the spring rigidity of the second vibration suppression unit 6 are essentially constant in an axial direction, a radial direction and/or a normal direction.SELECTED DRAWING: Figure 1
Patent JP-2020067769-A (JP)
Title: Arithmetic device, system, notification device, arithmetic method, and program
Inventor: SHIMO SHOJI
IPC: G06Q50/06
Filed: 2018-10-23
Abstract: To provide an arithmetic device capable of providing a degree of profit obtained by generated power in a plant which generates power using a steam turbine.SOLUTION: An arithmetic device comprises: a fuel price specifying unit which specifies a fuel price when differentiating powers of a cooling device for cooling water on the basis of a load plan and prediction information of weather conditions; and a balance specifying unit which specifies at least a balance which becomes greater than a balance obtained by a generated power when continuing a current operation on the basis of a selling price of the generated power according to the load plan and the fuel price.SELECTED DRAWING: Figure 2
Patent JP-2020067126-A (JP)
Title: Torque rod
Inventor: NAGASAWA MASAKAZU
IPC: B60K5/12
Filed: 2018-10-24
Abstract: To suppress transmission of external force to a movable body in an unexpected direction.SOLUTION: A torque rod 1 includes a liquid seal unit 11 connected to one of a vibration generating portion and a vibration receiving portion, and an elastic bush 12 connected to the other, and an actuator 14 disposed between the liquid seal unit 11 and the elastic bush 12, and damping and absorbing input vibration by vibrating a movable body 13 according to the input vibration. The liquid seal unit 11 includes an inner member 21 to which the vibration generating portion or the vibration receiving portion is connected, a cylindrical outer member 22 surrounding the inner member 21, a main liquid chamber 23 and an auxiliary liquid chamber 24 defined in the outer member 22, a limiting passage 25 communicating the main liquid chamber 23 with the auxiliary liquid chamber 24, an elastic body 26 connecting the inner member 21 to the outer member 22, and configuring a part of a wall surface of the main liquid chamber 23, and a movable wall 27 opposed to the elastic body 26 through the main liquid chamber 23, configuring a part of the wall surface of the main liquid chamber 23, and connected to the movable body 13.SELECTED DRAWING: Figure 1
Patent JP-2020068298-A (JP)
Title: Semiconductor package, mounting board and electronic equipment
Inventor: OSHIMA YASUHIRO
IPC: H05K1/18
Filed: 2018-10-24
Abstract: To provide a technique advantageous for mounting a semiconductor package having a large number of pins and a high density of pins.SOLUTION: A semiconductor package is provided that houses a semiconductor chip, the semiconductor package comprises a facing surface facing a wiring board, and one or more first terminals and one or more first wiring patterns connected to the first terminals are arranged on the facing surface, and when the semiconductor package is mounted on the wiring board, the first wiring pattern intersects a second wiring pattern arranged on the surface of the wiring board facing the semiconductor package in an orthogonal projection to the facing surface, and is electrically insulated from the second wiring pattern.SELECTED DRAWING: Figure 1
Patent JP-2020065833-A (JP)
Title: Advice information presentation system, and advice information presentation program
Inventor: TOGASAKA MASANARI
IPC: A63B69/36
Filed: 2018-10-26
Abstract: To provide an advice information presentation system capable of presenting complex advice information in consideration of a state of the ground where a hitting ball is placed, arrangement of a hazard, and shot tendency of a player.SOLUTION: An advice information presentation system includes an advice calculation part 82 for calculating advice information based on shot information on a player's shot of golf stored in a storage part 19, and a display part 20 and a notification part 22 for presenting the advice information, and presents the advice information based on past player's shot information.SELECTED DRAWING: Figure 3
Patent JP-2020065994-A (JP)
Title: Dust collector
Inventor: UEDA YASUTOSHI
IPC: F24F6/14
Filed: 2018-10-26
Abstract: To provide a dust collector capable of removing fine particles floating in the air in a relatively wide space.SOLUTION: A dust collector includes: at least one nozzle which is arranged in a blow-off section of blown air, can jet supplied liquid as droplets, and is connected to the ground; an electrode section which includes a counter electrode having a shape surrounding by a half or more around an opening, is provided with one counter electrode for one nozzle, and has the counter electrode arranged separately from the nozzle in a direction in which the nozzle jets droplets; and a high voltage generation device which has a ground terminal connected to the ground and is for applying high voltage to the counter electrode connected to an output terminal. Current flowing between the nozzle and the ground is 0.3 milliampere/(square meter liter/min) or less per liter/min of droplet jet amount and per square meter of opening area of the blow-off section when leak current does not flow between the nozzle and the counter electrode.SELECTED DRAWING: Figure 1
Patent JP-2020070024-A (JP)
Title: Medicine storage case and medicine storage case connected body
Inventor: TAKEUCHI YASUHIRO
IPC: A61J1/00
Filed: 2018-10-29
Abstract: To provide a medicine storage case capable of being transported in a state that medicine is entered in an individual container at a pharmacy and being used as a drawing of a medicine shelf of a hospital or facilities as it is.SOLUTION: A medicine storage case 10 includes a base plate, left and right side plates, and front and back side plates and having an upper opening. In the medicine storage case, longitudinal slits 1a and 1b penetrating in a thickness direction into which right and left connecting part 9 fitted is formed on the left and right side plates corresponding to a rear face of the front side plate or a front face of the back side plate.SELECTED DRAWING: Figure 3
Patent JP-2020071079-A (JP)
Title: Ultrasonic flowmeter and method for acquiring peak height information in ultrasonic flowmeter
Inventor: SASAKI HIROSHI
IPC: G01F1/66
Filed: 2018-10-30
Abstract: To efficiently grasp a target peak.SOLUTION: A search range W1 including a predicted amplitude value P1 of a first wave S1 is partly set in the amplitude direction of a received waveform, measurement of the received waveform is repeated while changing a threshold Vth within this search range W1, a timing at which the received waveform intersects the threshold Vth first is obtained each time the received waveform is measured, and the actual value of amplitude value P1 of the first wave S1 is acquired on the basis of the timing thus obtained. A search range W2 including an amplitude value P2 of a next wave (second wave) S2 predicted from the actual value of amplitude value P1 of the first wave S1 is set, and the actual value of amplitude value P2 of the second wave S2 is acquired. Similarly, the actual values of amplitude values P (P3, P4) are acquired for the subsequent waves S (S3, S4) also.SELECTED DRAWING: Figure 1
Patent JP-2020070256-A (JP)
Title: Sheet cosmetic
Inventor: SAWADA AKIKO
IPC: A61Q19/10
Filed: 2018-10-31
Abstract: To provide a sheet cosmetic capable of removing sebum without removing makeup and having good sense of use.SOLUTION: There is provided a sheet cosmetic which comprises a sheet substrate and a cosmetic composition impregnated in the sheet substrate, where the cosmetic composition comprises a polyoxyalkylene glyceryl ether, ethanol and water, the content of the polyoxyalkylene glyceryl ether is 0.6 to 2.0 mass%, the content of ethanol is 10.0 to 40.0 mass% and the content of a dicarboxylic acid bis (polyoxyalkylene alkyl ether) ester is 3.0 mass% or less and the content of a nonionic surfactant is 2.0 mass% or less in 100 mass% of the cosmetic composition.SELECTED DRAWING: None
Patent JP-2020069264-A (JP)
Title: Furniture
Inventor: KITAGAWA SHORI
IPC: A47B91/06
Filed: 2018-11-01
Abstract: To provide a furniture to restrict, when a brake switching mechanism operated via a wire cannot be smoothly operated, an excessive tension acting on the wire to prevent damage to the wire in advance.SOLUTION: A furniture includes a furniture body, a first brake switching mechanism 14, a second brake switching mechanism, a brake operating part, and a wire 33. The first brake switching mechanism 14 switches a first region a1 at a lower part of the furniture body between a movable state and a brake state. The second brake switching mechanism switches a second region at a lower part of the furniture body between the movable state and the brake state. The brake operating part executes a brake switching operation of the first brake switching mechanism 14. The wire 33 transmits the brake switching operation to the second brake switching mechanism. On a transmission path of the operational force including the wire 33, an elastic restoration mechanism is provided that mitigates the tension of the wire 33 when excessive tension acts on the wire 33.SELECTED DRAWING: Figure 4
Patent JP-2020076435-A (JP)
Title: Yoke for universal joint and connecting structure of yoke for universal joint and rotating shaft
Inventor: MITA TATSUNORI
IPC: F16D3/26
Filed: 2018-11-06
Abstract: To provide a structure which can prevent that surface pressure between female serration teeth arranged at an internal peripheral face of an attachment hole and male serration teeth arranged at a rotating shaft becomes excessively high, and an insertion amount of the rotating shaft with respect to a yoke becomes excessively large.SOLUTION: A pair of female serration areas 32a, 32b are oppositely arranged at an internal peripheral face of an attachment hole 26 with respect to a first direction X being an arrangement direction of first and second flange parts 28, 29. A large-diameter missing tooth area 33 having an inside diameter equal to tooth bottom circle diameters of the female serration teeth 35a is arranged at a side near a slit 27 with respect to a second direction Y orthogonal to the first direction X while straddling an opening part of the slit 27 in a circumferential direction. A small-diameter missing tooth area 34 having an inside diameter smaller than the tooth bottom circle diameters of the female serration teeth 35a, and larger than tooth tip circle diameters is arranged at an opposite side of the large-diameter missing tooth area 33 with respect to the second direction Y.SELECTED DRAWING: Figure 6
Patent JP-2020074859-A (JP)
Title: Anti-slip shoes bottom and anti-slip shoes
Inventor: SAKURAI YOSHIMASA
IPC: A43B13/22
Filed: 2018-11-06
Abstract: To provide an anti-slip shoes bottom that further reduces a wearer's burden and improves comfort in the wearing while anti-slip performance is maintained, and provide anti-slip shoes using the same.SOLUTION: An anti-slip shoes bottom 10 comprises a mid-sole 20 bonded to a shoe sole surface, and an outsole 30 bonded to a bottom surface of the mid-sole and having multiple block designs. The mid-sole comprises a foamed body softer than the outsole. In the foamed body, a repulsion rate being a ratio of rebound height when a steel ball of 16 mm in diameter and 16.5 g in weight is dropped on the foamed body of 25 mm in thickness is 50% or more. The block design has the side having a smooth tip surface and becoming a substantially vertical surface to the tip surface, and the inclination to the lateral vertical plane is 0-3 degrees.SELECTED DRAWING: Figure 2
Patent JP-2022037252-A (JP)
Title: Organic electroluminescent element and electronic apparatus
Inventor: HAKETA TADASU
IPC: H01L51/50
Filed: 2018-11-07
Abstract: To provide an organic electroluminescent element of which the element lifetime is enhanced.SOLUTION: The present invention relates to an organic electroluminescent element including a positive electrode, a negative electrode and an organic layer which is disposed between the positive electrode and the negative electrode. In the organic electroluminescent element, the organic layer includes a light-emitting layer and a hole transport band disposed between the positive electrode and the light-emitting layer, and the hole transport band includes a first hole transport layer at a positive electrode side and a second hole transport layer at a negative electrode side. One of the first hole transport layer and the second hole transport layer contains monoamine containing 3',5'-diphenyl-4-biphenylyl group linked to a central nitrogen atom, and the other hole transport layer contains monoamine containing a group selected from among a fluorenyl group, a dibenzofuranyl group, a dibenzothiophenyl group and an N-carbazolyl group (9-carbazolyl group) linked to the central nitrogen atom directly or via a linker but not containing 1-,2-,3- or 4-carbazolyl group linked to the central nitrogen atom directly or via a linker.SELECTED DRAWING: None
Patent JP-2019061694-A (JP)
Title: Data transfer optimization
Inventor: Sean Anthony Fahey
IPC: G06F12/00
Filed: 2018-11-14
Abstract: To perform fast file transfer by efficiently utilizing various resources in storing data in a data storage service.SOLUTION: Data transfer between a first computer system and a second computer system utilizes parallel servers 108 of the second computer system. A plurality of data chunks 106 collectively comprise a data object 102. The data chunks may be encrypted and sent over parallel channels to the second computer system, which may be a data storage service 104 of a computing resource service provider. The data object, or a portion thereof, may be downloaded from the data storage system in parallel.SELECTED DRAWING: Figure 1
Patent JP-2020087571-A (JP)
Title: Terminal fixing structure
Inventor: SUZUKI ETSURO
IPC: H01R12/71
Filed: 2018-11-19
Abstract: To provide a terminal fixing structure capable of improving positioning accuracy of multiple terminals accommodated in a case and improving assemblability by simplifying the positioning work.SOLUTION: A terminal fixing structure comprises: a case 20 including a case body 21 and a first boss part 24A which is provided protrusively inside of the case body 21; multiple I-shaped pins 35 accommodated inside of the case body 21; and a terminal holding member 50A including a main body part 51A in which multiple terminal insertion holes 52A for inserting the I-shaped pins 35 are formed correspondingly to accommodation positions of the multiple I-shaped pins 35, and a boss engage part 53A which is integrally provided in the main body part 51A and in which a boss hole 54A for insertion through the first boss part 24A is formed. On an inner peripheral surface of the boss hole 54A, at least two projections 55A protruding radially inward are provided at different positions on an axial direction of the boss hole 54A.SELECTED DRAWING: Figure 1
Patent JP-2020083537-A (JP)
Title: Paper-feed roller
Inventor: SHIMIZU MASAYUKI
IPC: B65H3/06
Filed: 2018-11-22
Abstract: To provide a paper-feed roller whose inner and outer layers are less likely to be stripped off.SOLUTION: A paper-feed roller is used to feed or transport a paper sheet. The paper-feed roller comprises an inner layer that is formed of a foamed rubber and formed with a recess in an outer peripheral surface and an outer layer that is provided on the outer peripheral surface of the inner layer with one part charged in the recess and formed of a urethane rubber harder than the foamed rubber.SELECTED DRAWING: Figure 1
Patent JP-2020085098-A (JP)
Title: Frame material connecting metal fitting and rack frame system
Inventor: YAMAGUCHI YASUSHI
IPC: A47B47/02
Filed: 2018-11-22
Abstract: To provide a frame material connecting metal fitting capable of improving work efficiency as further as possible in assembly of a frame, and a rack frame system.SOLUTION: A frame material connecting metal fitting comprises: a projection connector 12 by which multiple positioning projections 11A-11C to be fitted into multiple fitting holes 4A-4C formed side by side in a longitudinal direction in a pair of right and left longitudinal frame materials 3 are connected while being disposed in parallel in the longitudinal direction as intervals corresponding to the fitting holes 4A-4C; and a nut plate material 13 including a frame hook 21 penetrating the fitting hole 4A from one of the positioning projections 11A-11C and being configured by opening screw holes 22A and 22B which can be threaded so as to hold a lateral frame material 5 with the longitudinal frame materials 3 by using a screw 7 penetrating a through-hole 6 which is provided in the lateral frame material 5, and the fitting holes 4B and 4C of the longitudinal frame materials 3 in a state where the lateral frame material 5 is engaged to the frame hook 21.SELECTED DRAWING: Figure 2
Patent JP-2020088692-A (JP)
Title: Communication device, control method, and program
Inventor: SUZUKI MOTOHARU
IPC: G03B17/38
Filed: 2018-11-28
Abstract: To reduce a load in time synchronization among a plurality of communication devices.SOLUTION: A communication device connects to a radio communication network, establishes time synchronization with another communication device via the radio communication network, determines whether to keep connection to the radio communication network after the time synchronization is established on the basis of an application of time information with the time synchronization established, and disconnects the connection to the radio communication network on the basis of a determination not to keep the connection to the radio communication network.SELECTED DRAWING: Figure 4
Patent JP-2020088826-A (JP)
Title: Communication device, communication system, and communication control method
Inventor: MATSUZAKI KOKI
IPC: H04W76/25
Filed: 2018-11-30
Abstract: To provide a communication device, a communication system, and a communication control method that enable smooth communicating with a server.SOLUTION: A master device 30 comprises a wide area radio communication unit 35 and a control unit 32. The wide area radio communication unit 35 communicates with a center side network controller 20. When it is determined that the wide area radio communication unit 35 in a connection state with the center side network controller 20 has become into a response waiting state within a third predetermined period T3, the control unit 32 controls the wide area radio communication unit 35 so that the wide area radio communication unit 35 transmits a dummy signal for elongating a period of the connection state before the period of the connection state ends.SELECTED DRAWING: Figure 9
Patent JP-2020091949-A (JP)
Title: Solid oxide fuel cell with mixed conductor layer
Inventor: OTOMO JUNICHIRO
IPC: H01M8/1246
Filed: 2018-12-03
Abstract: To provide a solid oxide fuel cell having a cell structure where an increase of leakage current due to thinning can be suppressed while ion conduction resistance due to thinning of an electrolyte in a solid oxide fuel cell (SOFC) is reduced.SOLUTION: A solid oxide fuel cell includes: an electrolyte layer formed by stacking two or more solid oxide layers; a cathode; and an anode. The solid oxide fuel cell is characterized in that the solid oxide layers are formed of solid oxide materials having band structures different from each other.SELECTED DRAWING: Figure 2
Patent JP-2020090716-A (JP)
Title: Piping heating device and substrate processing device
Inventor: KIMOTO HIROHISA
IPC: H01L21/31
Filed: 2018-12-06
Abstract: To provide a technique that can improve heat uniformity of gas piping.SOLUTION: A piping heating device includes: a sensor installed in gas piping; heating means having a heat generating part arranged so as to cover the gas piping except for a region in the gas piping where the sensor is installed; and a heat-conductive member fitted between an outer peripheral surface of the gas piping and the sensor and formed of a material having a heat conductivity that is higher than the gas piping.SELECTED DRAWING: Figure 2