baber/WOPTO huggingface dataset:
Patent JP-2019130645-A (JP)
Title: Long rod type polishing machine
Inventor: SUGITA FUMIHIDE
IPC: B24B55/10
Filed: 2018-02-01
Abstract: To provide a long rod type polishing machine which achieves excellent cooling efficiency of a motor etc. and enables suctioning to be used for another purpose in addition to collection of dust to reduce energy.SOLUTION: A dry wall sander 1 as one example of a long rod type polishing machine includes: a joint connected to a dust collector for suctioning air; an electric motor 138; a motor housing 132 in which the electric motor 138 is held; and a rod part 2 in which the motor housing 132 is connected to an end part through a hanging frame part 6 and a head part outer housing 130. Air is suctioned by the dust collector connected to the joint to form a negative pressure in the motor housing 132 and thereby form wind in the motor housing 132 to cool the electric motor 138 with the wind.SELECTED DRAWING: Figure 4
Patent JP-2019131124-A (JP)
Title: Vehicle window control system and vehicle window control program
Inventor: OKADA TAKASHI
IPC: B60J1/00
Filed: 2018-02-02
Abstract: To provide a technology capable of reducing the possibility that a vehicle may make an entry into a tunnel before a window is put into a fully closed state.SOLUTION: A vehicle window control system comprises a processing timing setting part for setting processing timing that is timing before a vehicle reaches an entrance of a tunnel, and a window closing processing performance part for performing window closing processing that is processing for closing a vehicle window, in the processing timing.SELECTED DRAWING: Figure 2
Patent JP-2019124675-A (JP)
Title: Fluorescent sensor
Inventor: ISHIKAWA YOICHI
IPC: C12M1/34
Filed: 2018-01-18
Abstract: To provide a sensor capable of measuring a concentration of a predetermined component at a plurality of or consecutive desired measurement positions in a specific direction and capable of quickly, accurately and easily measuring a simple structure.SOLUTION: In a fluorescent sensor 1 for optically measuring the concentration of a prescribed component by fixing an elongated cylindrical body 2 to which a fluorescent probe 3 is fixed on the outer surface of a side wall in a test object, the fluorescent probe includes a fluorescent substance which emits fluorescence corresponding to a concentration of a predetermined component of the test object, a light receiving and emitting end part unit 7 having a light emitting end part 10 for irradiating excitation light and a light receiving end part 11 for receiving fluorescence light from the fluorescent probe is provided inside the cylindrical body, and the cylindrical body and the light receiving and emitting end part unit are engaged so that the light emitting end part and the light receiving end part of the light receiving and emitting end part unit are opposed to the fluorescent probe and can be moved to a plurality of or consecutive desired measurement positions in an axial direction of the cylindrical body along an inner surface of the side wall of the cylindrical body to which the fluorescent probe is fixed.SELECTED DRAWING: Figure 1
Patent JP-2019133901-A (JP)
Title: Electrochemical element
Inventor: YAMAMOTO YOSHIHIKO
IPC: H01M4/131
Filed: 2018-02-02
Abstract: To provide a high capacity electric cell having high output characteristics.SOLUTION: In a battery having an electrode body, where a positive electrode and a negative electrode superposed via a separator, and electrolyte are received in the exterior body, the positive electrode has at least first and second positive electrode mixture layer, the first and second positive electrode mixture layers have the same composition, the first positive electrode mixture layer has a first positive electrode application amount (mg/cm), the second electrode mixture layer has a second positive electrode application amount (mg/cm), and the first positive electrode application amount is lower than the second positive electrode application amount.SELECTED DRAWING: Figure 1
Patent JP-2019134897-A (JP)
Title: Article reception system
Inventor: ASAI YASUO
IPC: G06Q10/08
Filed: 2018-02-05
Abstract: To provide an article reception system that makes it possible to mitigate a burden of costs on a person who provides a storage box.SOLUTION: An article reception system of the present invention comprises: at least one storage box; setting means 41 for setting a storage box utilization charge for each of the at least one storage box; settlement means 42 that in the case of an article being stored in any storage box and/or in the case of an article stored in any storage box being taken out, performs settlement processing on the basis of a utilization charge set for the storage box; locking means 43 that in the case of the article being stored in the storage box and when the settlement processing is completed and the article is stored in the storage box, locks the storage box; and unlocking means 44 that in the case of the article stored in the storage box being taken out and when the settlement processing is completed, unlocks the storage box.SELECTED DRAWING: Figure 6
Patent JP-2019138656-A (JP)
Title: Motor driver including shorting determination unit of dc link capacitor
Inventor: GOTO YUTA
IPC: H02M7/48
Filed: 2018-02-06
Abstract: To realize a motor driver for detecting a shorting fault of a plurality of series-connected capacitors provided in a DC link unit between a converter and an inverter, without providing an additional circuit.SOLUTION: A motor driver 1 comprises: a converter 11 for converting the AC power of an AC power supply 2 into DC power and outputting it; a DC link unit 12 connected in parallel to the DC output side of the converter 11 and having a plurality of capacitors connected in series to each other; an inverter 13 connected in parallel to the DC link unit 12, for converting the DC power of the DC link unit 12 into AC power for motor drive and outputting it; and a shorting determination unit 14 for determining that at least one of the plurality of capacitors of the DC link unit 12 is shorted, when the value of DC current flowing between the DC link unit 12 and the inverter 13 is smaller than a first threshold and the value of input current flowing from the AC power supply 2 to the DC link unit 12 via the converter 11 is larger than a second threshold.SELECTED DRAWING: Figure 1
Patent JP-2019140474-A (JP)
Title: Communication carrier network device, network system, and program
Inventor: KIMURA HIDEAKI
IPC: H04L12/28
Filed: 2018-02-08
Abstract: To provide a communication carrier network device, a network system, and a program that shorten a communication interruption time at a time of redundancy switching in a single-active redundant configuration.SOLUTION: A communication carrier network device according to the present invention informs a CE that a VLAN for communicating traffic is not available by setting of a block point or traffic can be newly communicated because the block point is removed. Therefore, the CE can immediately delete a transfer database used before and build a new transfer database, and thereby shorten a communication interruption time at a time of redundancy switching.SELECTED DRAWING: Figure 3
Patent JP-2019134392-A (JP)
Title: Address resolution method
Inventor: YAMANAKA KIYOSHI
IPC: H04W8/26
Filed: 2018-01-29
Abstract: To allow for address resolution of a server connected with a wireless local area network.SOLUTION: In an address resolution method used when connecting a terminal 20 with a server 10 via a network, the server 10 is connected with a private network 80 including a first wireless LAN, the first wireless LAN includes a first access point where an SSID is the first SSID, the address resolution method includes a registration step of registering the first SSID in the terminal 20, and a first address resolution step of performing address resolution of the server 10. In the first address resolution step, when the terminal 20 is connected with the wireless LAN via an access point, and the SSID of the access point is the first SSID, address resolution of the server 10 is performed using the first resolution method corresponding to the first SSID, and when the terminal 20 is connected with the server 10 via the Internet, address resolution of the server 10 is performed using the second resolution method.SELECTED DRAWING: Figure 2
Patent JP-2019143018-A (JP)
Title: Production method of polycarbonate polyol
Inventor: INOUE MUNENOBU
IPC: C08G64/18
Filed: 2018-02-19
Abstract: To provide a production method of a polyfunctional polycarbonate polyol with a controlled structure, which is useful as an ingredient of a high-performance urethane resin excellent in durability such as heat resistance, weather resistance, hydrolysis resistance and chemical resistance.SOLUTION: The invention provides a compound of the general formula (7). In the formula, Xis a hydrogen atom, a methyl group, an ethyl group, or a carbonate-substituted methyl group; and 3 or 4 occurrences of m are identical or different and each represent an integer from 0 to 9 inclusive, and n represents an integer from 1 to 10 inclusive, provided that m+n should be an integer from 1 to 10 inclusive.SELECTED DRAWING: None
Patent JP-2018194817-A (JP)
Title: Drive transmission device and image forming device
Inventor: MURAZAKI SATOSHI
IPC: G03G15/16
Filed: 2018-02-20
Abstract: To provide a drive transmission device which improves an engagement function of gears for transmitting driving to a cam capable of changing a pressure applied state of two members.SOLUTION: A drive transmission device includes: a first gear; a changeable gear rotating in association with a rotation of the first gear and changing two members into a pressure applied state and a pressure released state; and a pressure member for pressing a cam; a second gear for engaging the first gear and transmitting the drive to the first gear. At least one of the first gear and the second gear includes a plurality of first teeth arranged at a position corresponding to an area in which the first gear engages with the second gear at a time when the two members move from the pressure released state to the pressure applied state by the cam; a plurality of second teeth arranged at the position corresponding to other than the area. The thickness of the first tooth is thicker than the thickness of the second tooth.SELECTED DRAWING: Figure 13
Patent JP-2019143734-A (JP)
Title: Viscous damper
Inventor: NAKAMINAMI SHIGEKI
IPC: F16H25/22
Filed: 2018-02-21
Abstract: To provide a viscous damper which can secure required attenuation performance by properly compensating for the lowering of the viscosity resistance of a viscous body caused by a temperature characteristic and a repeat characteristic even if large vibration energy as in the occurrence of a long-period earthquake motion is repeatedly inputted.SOLUTION: A viscous damper 1A comprises: a ball screw 11 having a screw shaft 11a connected to a first region in a system including a structure, and a nut 11b screwed to the screw shaft 11a; a rotatable first inner cylinder 12 connected to the nut 11b; a non-rotatable first outer cylinder 13 fitted into the first inner cylinder 12, and connected to a second region; a viscous body 14 charged into a clearance between the first inner cylinder 12 and the first outer cylinder 13; a second inner cylinder 22 which rotates in conjunction with the first inner cylinder 12; an immovable second outer ring cylinder 23 opposing the second inner cylinder 22; and a plurality of permanent magnets 24 arranged between the second inner cylinder 22 and the second outer cylinder 23, and making the second inner cylinder 22 rotating in a magnetic field generate Lorentz force by eddy current in a direction opposite to the rotation of the second inner cylinder.SELECTED DRAWING: Figure 3
Patent JP-2019143907-A (JP)
Title: Indoor unit for air conditioner
Inventor: SAKAI KOICHI
IPC: F24F13/22
Filed: 2018-02-22
Abstract: To provide an indoor unit for an air conditioner improved in fan efficiency.SOLUTION: An indoor unit for an air conditioner includes: a fan 6 sucking air through a suction port 2; a motor driving the fan 6; a heat exchange part 5 exchanging heat with the air sucked through the suction port 2; and a blowout port 3 blowing the air heat-exchanged by the heat exchange part 5. The heat exchange part 5 is formed of a front surface side heat exchange part 5a and a rear surface side heat exchange part 5b which are joined together at a top surface part 5e. A lower end part 5a1 of the front surface side heat exchange part and the lower end part 5b1 of the rear surface side heat exchange part are disposed on a side lower than a rotation center position 6a of the fan.SELECTED DRAWING: Figure 1
Patent JP-2019146430-A (JP)
Title: Voltage control program, voltage control method, and voltage control device
Inventor: TANIGUCHI TAKAYA
IPC: H02J1/00
Filed: 2018-02-23
Abstract: To make it possible to adjust and determine an optimal intermediate voltage that improves conversion efficiency.SOLUTION: A control unit 1a sets the intermediate voltage in a first period of a device 2a to a first voltage, makes the transition of the intermediate voltage from the first voltage to a second voltage different from the first voltage, and returns the second voltage transitioned in the intermediate voltage transition period to the first voltage in a second period. The control unit 1a detects a first input power of the device 2a when the first voltage is output from the device 2a in the first period and detects a second input power of the device 2a when the first voltage is output from the device 2a in the second period. The control unit 1a monitors a change in output power of devices 2b-1, ..., 2b-n on the basis of the difference between the first input power and the second input power. A storage unit 1b stores intermediate voltage data when the transition of the intermediate voltage is made, and data on the detected input power.SELECTED DRAWING: Figure 1
Patent JP-2019148015-A (JP)
Title: In-garment blower
Inventor: NOZAWA MAKOTO
IPC: A41D27/28
Filed: 2018-02-26
Abstract: To provide an in-garment blower which suppresses deterioration of performance due to block of an outlet as much as possible.SOLUTION: An in-garment blower incorporating an electrically-driven fan comprises: a fan body part which becomes a state where an outlet is arranged inside an upper garment of a wearer when the blower is mounted on the waist of the wearer; and a spacer which is a contact part formed to follow a flow passage of air blown out from the outlet on a side of a blow-out direction of the outlet and which comprises a first contact part positioned on a body side of the wearer and a second contact part positioned on a side opposite to the first contact part across the center of the flow passage. The spacer has an opening part opened transversely to the blow-out direction of the air blown out from the outlet at least in a portion between the first contact part and the second contact part.SELECTED DRAWING: Figure 1
Patent JP-2019148186-A (JP)
Title: engine
Inventor: ISHIKAWA MITSURU
IPC: F16F15/26
Filed: 2018-02-26
Abstract: To provide an engine capable of achieving less vibration by cancelling inertia force generated from engine units arranged in parallel.SOLUTION: An engine 10 includes a first engine unit 20 and a second engine unit 30. The first engine unit 20 includes a first piston 21, a first crank shaft 22, a first connecting rod 23 for rotatably connecting the first piston 21 and the first crank shaft 22, and a first balance mass 24. The first piston 21 and the first crank shaft 22 are arranged along a first axis. The second engine unit 30 includes a second piston 31, a second crank shaft 32, a second connecting rod 33 for rotatably connecting the second piston 31 and the second crank shaft 32, and a second balance mass.SELECTED DRAWING: Figure 3
Patent JP-2019148970-A (JP)
Title: By-use account management device, account management method, and program
Inventor: KIMOTO SHUHEI
IPC: G06Q40/02
Filed: 2018-02-27
Abstract: To provide a mechanism allowing a depositor to set by-use folders in an account on a net banking or an ATM and for managing accounts by use.SOLUTION: An account management device comprises: folder generation means for generating a by-use folder in an account and storing by-use folder information in storage means per account; folder balance distribution means for distributing an account balance per folder on the basis of a user operation from a user terminal or an ATM; and folder display control means for controlling display of folders of a tree structure on the user terminal or an ATM screen. The account management device manages property display and sharing per folder, like an explorer.SELECTED DRAWING: Figure 4
Patent JP-2019153445-A (JP)
Title: Fuel cell system and wind velocity derivation method in fuel cell system
Inventor: WATANABE SATOSHI
IPC: H01M8/04303
Filed: 2018-03-02
Abstract: To detect a wind velocity of wind which a fuel cell system receives, without increasing the complexity of a structure.SOLUTION: A fuel cell system 100 includes: a flow sensor 95 capable of measuring a flow rate of air taken into an oxidation gas supply passage 31 via a compressor 33 during power generation of a fuel cell 20; a wind velocity derivation section 80 for acquiring a flow rate of air measured by the flow sensor while air is flowing from the oxidization gas supply passage into an oxidization gas exhaust passage 41 via the compressor and a bypass passage 35 and deriving a wind velocity of wind which the fuel cell system receives.SELECTED DRAWING: Figure 1
Patent JP-2019153703-A (JP)
Title: Common mode choke coil
Inventor: HASHIMOTO RYOTA
IPC: H01F27/28
Filed: 2018-03-03
Abstract: To obtain a good mode conversion characteristic in a common mode choke coil in which two wires twisted together are wound.SOLUTION: The number of times in which a first wire 4 is above a second wire 5 on the first side surface 10 of a winding core 2 and the number of times in which the second wire 5 is above the first wire 4 on the second side surface 11 facing the first side surface 10 are caused to be the same. In addition, the number of times in which the first wire 4 is above the second wire 5 on the top surface 8 of the winding core 2 and the number of times in which the second wire 5 is above the first wire 4 on the bottom surface 9 facing the top surface 8 are caused to be the same.SELECTED DRAWING: Figure 3
Patent JP-2018133573-A (JP)
Title: Method for manufacturing nanomaterial dopant composition composite, nanomaterial dopant composition composite, and dopant composition
Inventor: NONOGUCHI YOSHIYUKI
IPC: H01L35/22
Filed: 2018-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a nanomaterial dopant composition composite, which method makes it possible to simply and efficiently change a Seebeck coefficient value of nanomaterial.SOLUTION: A manufacture method of the present invention includes a contact step of putting a dopant composition in contact with nanomaterial in a solvent, the dopant composition containing an anion, a cation, and a scavenger.SELECTED DRAWING: Figure 1
Patent JP-2019156499-A (JP)
Title: Peeling system, and method for manufacturing structure
Inventor: MAENO HIROAKI
IPC: B25J15/06
Filed: 2018-03-07
Abstract: To provide a peeling system capable of peeling a cover material from a sticking member by a simple operation even when the sticking member has air permeability.SOLUTION: According to the present invention, a peeling system capable of peeling a cover material from a sticking member to which the cover material is attached, comprises: a holding unit and a holding device. The holding unit includes a piercing device, the piercing device has a built-in needle that can be taken in and out, and is configured to be able to pierce and hold the sticking member with the needle, the holding device is configured to hold the cover material, and is configured to peel the cover material by moving the holding unit and the holding device relative to each other while the holding device holds the cover material.SELECTED DRAWING: Figure 1
Patent JP-2019156866-A (JP)
Title: Acrylic pressure-sensitive adhesive composition and acrylic pressure-sensitive adhesive processed article
Inventor: TAKAHASHI YOSUKE
IPC: C09J133/06
Filed: 2018-03-07
Abstract: To provide an acrylic pressure-sensitive adhesive composition that has adhesive performance achieving high pressure-sensitive adhesion to a nonpolar adherend while maintaining transparency and holding power.SOLUTION: The acrylic pressure-sensitive adhesive composition contains (A) an acrylic resin and (B) a tackifier and includes 50 to 99.5 pts.mass of (A) and 0.5 to 50 pts.mass of (B) based on 100 pts.mass of the total of the contents of (A) and (B) in which the acrylic resin (A) satisfies (A-1) and (A-2) and the tackifier (B) satisfies (B-1) to (B-4). (A-1): the acrylic resin contains a (meth)acrylate having a 1-12C alkyl group and a (meth)acrylate having a hydroxyl group. (A-2): the acrylic resin has a glass transition temperature (Tg) of -80 to 0°C. (B-1): the tackifier has a number average molecular weight of 300 to 1,500. (B-2): the tackifier has a softening point of 30 to 180°C. (B-3) the tackifier has a Tg of 0 to 100°C. (B-4): the tackifier contains 20 mol% or more of a structural unit derived from isopropenyltoluene.SELECTED DRAWING: None
Patent JP-2018109060-A (JP)
Title: Squalane and isosqualane compositions, and method for preparing the same
Inventor: KARL FISHER
IPC: C07C7/12
Filed: 2018-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing squalane and isosqualane compositions useful for applications in cosmetic industry and/or lubricant industry such as a skin softener and the like.SOLUTION: The method for producing squalane and isosqualane compositions comprises bringing β-farnesene into contact with a Pd catalyst having triphenylphosphine ligand in the presence of a protic solvent such as isopropanol or the like and carrying out dimerization to prepare a composition including isosqualene represented by the formula as given below and then subjecting the composition to hydrogenation.SELECTED DRAWING: None
Patent JP-2019159426-A (JP)
Title: Vehicle control device, vehicle control method, and program
Inventor: TODA AKIHIRO
IPC: B60W30/00
Filed: 2018-03-07
Abstract: To provide a vehicle control device, a vehicle control method, and a program, which can more properly pass a vehicle ahead according to a peripheral traffic situation.SOLUTION: A vehicle control device includes: a recognition section for recognizing objects around one's own vehicle; a determination section which determines whether or not a speed of a preceding vehicle existing ahead of the own vehicle in its own lane on which the own vehicle exists is less than a predetermined speed, among one or more objects recognized by the recognition section, and determines whether or not a predetermined condition regarding to a situation in front of the preceding vehicle is satisfied when determining the speed of the preceding vehicle is less than the predetermined speed; an operation control section which enables the own vehicle to pass at least the preceding vehicle by controlling the speed and steering of the own vehicle when the determination section determines the predetermined condition is satisfied.SELECTED DRAWING: Figure 1