baber/WOPTO huggingface dataset:
Patent JP-2019051292-A (JP)
Title: Rack system and slide rail assembly thereof
Inventor: CHEN KEN-CHING
IPC: G06F1/16
Filed: 2018-05-02
Abstract: To provide a rack system comprising a supporting mechanism for supporting a held object.SOLUTION: A slide rail assembly can be applied to a held object. The held object comprises a first side and second side, and includes a front part and a rear part. The slide rail assembly includes a first rail, a bracket, a second rail, and a supporting member. The bracket is attached to the first rail. The second rail is movable with respect to the first rail. The second rail is constituted so as to be connected to the first side of the rear part of the held object. The supporting member is arranged on the bracket. When the second rail is located at a predetermined position with respect to the first rail, the supporting member is constituted so as to support the front part of the held object.SELECTED DRAWING: Figure 1
Patent JP-2018126056-A (JP)
Title: In-wheel motor drive device
Inventor: TAMURA SHIRO
IPC: H02K5/22
Filed: 2018-05-07
Abstract: PROBLEM TO BE SOLVED: To improve sealability in a connection portion between an in-wheel motor drive device and a power line.SOLUTION: An in-wheel motor drive device (11) includes: an in-wheel motor drive device internal part (L) which is lubricated by lubrication oil; an air chamber (M) into which a tip (102) of a power line (101) extending from the outside of the in-wheel motor drive device is inserted; a non-conductive division wall (41) which divides the inside of the in-wheel motor drive device from the air chamber; and a conductive member (31) which is a conductor extending traversing the division wall, where one end is disposed in the inside of the in-wheel motor drive device to be connected with a motor coil (17) and the other end is disposed in the air chamber to be connected with the tip of the power line.SELECTED DRAWING: Figure 3
Patent JP-2019195913-A (JP)
Title: Manufacturing method of roof box, and structure of roof box thereof
Inventor: YO MEISHUN
IPC: B29C49/48
Filed: 2018-05-08
Abstract: To provide a manufacturing method of a roof box to guarantee safety when driving a car provided with the roof box, having a light weight property capable of working even by one person, requiring no fastener, having a waterproofing property, and having no seam part; and to provide a roof box structure thereof.SOLUTION: There is provided a manufacturing method comprising the steps of providing a blow molding die, injecting and blowing a material to form a roof box 30 and form an access gate 40. There is provided a structure of the roof box 30 having: the roof box 30 formed by a blow molding manufacturing method in which at least one access gate 40 is formed by cutting at least one side of the roof box 30; and at least one roof box door 60 that is connected and attached to each access gate 40 in an openable manner.SELECTED DRAWING: Figure 5B
Patent JP-2019197416-A (JP)
Title: Server device, information processing method, and program
Inventor: SHIBATA DAISUKE
IPC: G06F12/00
Filed: 2018-05-10
Abstract: To reduce access to a storage device before a fault generation ratio of the storage device increases without compressing storage capacity of a cache memory.SOLUTION: When a determination result stored by storage means shows that identification information for identifying a client device which transmits a registration request, or an update request is included in a responded list, the identification information is added to the responded list after initializing the responded list. When a synchronization request is an acquisition result of differential data showing difference between data which a server device holds and data which the client device holds, and the identification information for identifying the client device which transmits the acquisition result of the differential data is included in the responded list, no access to the storage device is performed, data showing that there is no differential data is generated, and the generated data showing that no differential data is responded to the client device.SELECTED DRAWING: Figure 6
Patent JP-2018153664-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of maintaining game interest.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball shot into a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this respect, in the Pachinko machine 1, a plurality of operation performance processes set to be in different modes depending on operation reception periods within an effective period can be executed.SELECTED DRAWING: Figure 60
Patent JP-2019201444-A (JP)
Title: Inverter controller and inverter control method
Inventor: KUBO YUKI
IPC: H02M7/48
Filed: 2018-05-14
Abstract: To provide an inverter device capable of suppressing excessive ripple current generated by resonance in a DC side of an inverter driving a motor.SOLUTION: In a vehicle system 100, an inverter controller 36 for controlling an inverter 34 driving a motor 38 with PWM control comprises a control section where a carrier frequency of PWM control is changed so that a frequency of harmonic current generated on a DC side of the inverter 34 to which DC power is supplied from a power supply 10 is not included in a resonance frequency band determined in accordance with other units 44 and 54 connected in parallel to the inverter 34 with respect to the power supply 10 and the inverter 34.SELECTED DRAWING: Figure 1
Patent JP-2019200470-A (JP)
Title: Green tire member model creation method and green tire model creation method
Inventor: FUJISAWA KAZUHIRO
IPC: B60C19/00
Filed: 2018-05-14
Abstract: To create a green tire member model and a green tire model with high accuracy.SOLUTION: There is provided a method for creating a numerical analysis model of a green tire molding member including at least one first member on which reinforcing cords are arranged by using a computer. This method includes a step S1 of inputting a first member model obtained by discretizing the first member to a computer. The first member model includes a cord model obtained by discretizing the reinforcing cords with an element having a plurality of nodes. The method further includes a step S3 in which the computer defines tensile stress in the cord model of the first member model under conditions constraining movements of the nodes.SELECTED DRAWING: Figure 4
Patent JP-2019201470-A (JP)
Title: Parallel redundant ups system and monitoring system using the same
Inventor: OI MIEKO
IPC: H02J13/00
Filed: 2018-05-15
Abstract: To provide in a parallel redundant UPS system in which a monitoring device and a plurality of UPSs are connected in parallel; a condition monitoring and control of the system by automatically identifying the number of UPSs and respective IDs.SOLUTION: In a parallel redundant UPS system, a serial communication is always carried out in a serial signal line between a control section (a master) and a to-be-controlled section (a slave), and a pulse communication is carried out in a pulse signal line at a prescribed (specific) timing. The control section acquires information of a number of slaves and respective IDs of the slaves on the basis of a result of the pulse communication between the control section and the to-be-controlled section. The control section recognizes a change of the number of slaves on the basis of the result of the pulse communication between the control section and the to-be-controlled section when the number in a response signal from the to-be-controlled section in response to a response request via the serial communication from the control section to the to-be-controlled section, has changed compared to that in a last pulse communication.SELECTED DRAWING: Figure 2
Patent JP-2019199020-A (JP)
Title: Hole-in anchor operation device
Inventor: YANAGIMORI HIROSHI
IPC: B28D1/14
Filed: 2018-05-16
Abstract: To obtain a hole-in anchor operation device capable of suppressing dispersion in the drilling depth of a plurality anchor holes without depending on the experiment of an operator.SOLUTION: A hole-in anchor operation device 1 comprises: a hammer drill 10 of holding a drill bit 80; and a movement mechanism of moving the hammer drill 10 forward and backward. The movement mechanism of moving the hammer drill 10 forward and backward and drilling each anchor hole 210 in an operation face 200 by the drill bit 80 stops the movement when the hammer drill 10 moves forward and backward by a pre-decided distance.SELECTED DRAWING: Figure 3B
Patent JP-2019201347-A (JP)
Title: Distortion compensation device and distortion compensation method
Inventor: KAWASAKI TOSHIO
IPC: H03F3/24
Filed: 2018-05-17
Abstract: To perform stable distortion compensation even when separately obtaining coefficients related to linear distortion and nonlinear distortion.SOLUTION: A distortion compensation device includes: a power amplifier for amplifying a transmission signal; a first identification section using a series including a plurality of coefficients or a lookup table storing distortion compensation coefficients therein to identify reverse characteristics of nonlinear distortion generated in a transmission signal in the power amplifier; a second identification section using a plurality of coefficients to identify reverse characteristics of linear distortion generated in a transmission signal in the power amplifier; and a coefficient setting section for setting coefficients to the first identification section and the second identification section such that the coefficient of a first term of a series used in the first identification section or the sum of a plurality of coefficients used in the second identification section is a constant.SELECTED DRAWING: Figure 2
Patent JP-2019203254-A (JP)
Title: Flush toilet bowl
Inventor: ISOU KAZUYOSHI
IPC: E03D11/02
Filed: 2018-05-21
Abstract: To provide a flush toilet bowl capable of favorably inhibiting jumping-up of urine when urinating is performed by a user seated on a toilet seat.SOLUTION: A flush toilet bowl 1 comprises: a bowl 10A; a right and left water discharge ports 10D, 10E for discharging washing water; and a pair of washing shelves 10G which horizontally extend along a surface of the bowl 10A's upper part and on which washing water discharged from the right and left water discharge ports 10D, 10E flows. The bowl 10A comprises a convex surface 10S on each of both sides of a lateral center of the bowl's front part, the convex surfaces being continuous with front parts of the pair of washing shelves 10G. The bowl 10A's cross-sectional shape at the lateral center includes a first inclined surface 10N, second inclined surface 10P, and third inclined surface 10Q that are continuously arranged so as to be inclined from a front end to the rear lower side, where an inclination of the second inclined surface 10P is gentler than those of the first inclined surface 10N and the third inclined surface 10Q.SELECTED DRAWING: Figure 2
Patent JP-2019206197-A (JP)
Title: Japanese fan style rain shielding device for vehicle
Inventor: SUGA MASAHIRO
IPC: B60J7/00
Filed: 2018-05-28
Abstract: To provide a Japanese fan style rain shielding device for a vehicle which protects so as not to wet a passenger of the vehicle, especially, a driver at rainfall time.SOLUTION: The rain shielding device is set so as to mount a generally fan shape rain shielding sheet (A), in which a number of seat support ribs (20) are lined up along a bellows-shaped bending ridge line (18), to a stationary cover frame (SF) of a car body (S) side in one side edge part of the fan shape and at the same time, to a movable cover frame (DF) of a front door (D) side in the other side edge part of the same fan shape. Simultaneously the rain shielding sheet (A) is accommodated in a piled-up folding condition relative to the interior by closing both cover frames (SF), (DF) at closing of the door (D) when in use by magnetically attaching the stationary cover frame (SF) to the car body (S) and to a roof surface (12) and furthermore the movable cover frame (DF) to an upper edge (17) of the door (D) respectively and is expanded to a fan shape at plane view by overhanging in a lateral direction with opening of the door (D) from the condition.SELECTED DRAWING: Figure 4
Patent JP-2019206609-A (JP)
Title: Non-azeotropic cleaning composition
Inventor: MATSUMOTO TAKENORI
IPC: C11D7/50
Filed: 2018-05-28
Abstract: To provide a cleaning composition that is suitable for cleaning precision machinery components, furthermore, having small environmental load, and having high safety and excellent economic efficiency.SOLUTION: A cleaning composition is characterized by containing a component A that is hydrofluorocarbon, hydrofluoroether, hydrofluoroolefin or hydrochlorofluoroolefin, a component B that is hydrofluorocarbon, hydrofluoroether, hydrofluoroolefin or hydrochlorofluoroolefin and has a boiling point higher than the component A, and a component C that is an aqueous organic solvent, and by having azeotropic property.SELECTED DRAWING: None
Patent JP-2019206870-A (JP)
Title: Concrete structure joining method and precast concrete member joining method
Inventor: TAKAHASHI SHUTO
IPC: E04B1/61
Filed: 2018-05-30
Abstract: To provide a concrete structure joining method and precast concrete member joining method which can shorten the work period while ensuring the cut-off performance and durability of the joint.SOLUTION: A concrete structure joining method comprises: a composite structure preparation step of preparing a plurality of composite members 3 having a precast floor slab 5, and a resin member 9 containing a thermoplastic resin and fixed to a joint end face 7 of the precast floor slab 5; and a resin member welding step in which the resin members 9 of the composite members 3 are welded together, and the precast floor slabs 5 are joined to each other via a welding resin part 19 in which the resin members 9 are integrated with each other.SELECTED DRAWING: Figure 4
Patent JP-2019207020-A (JP)
Title: Composite seal structure
Inventor: KASHIWABARA KAZUYUKI
IPC: F16J15/12
Filed: 2018-05-30
Abstract: To maintain sealability and to secure bond strength between a metal member and an elastomer member, in a composite seal structure where the elastomer member is bonded to the metal member.SOLUTION: A composite seal structure 30a includes a metal member 10a and an elastomer member 20a bonded to the metal member 10a. On the surface where the elastomer member 20a comes into contact in the metal member 10a, a rough surface part R which has a deposition structure where a plurality of glanular materials having different diameters from each other made of the metal member 10a are irregularly stacked, and a closed non-rough surface part F which does not have the deposition structure are provided.SELECTED DRAWING: Figure 2
Patent JP-2019211111-A (JP)
Title: Air-conditioning management system and communication control device
Inventor: MIZUNO HIDENORI
IPC: F24F11/32
Filed: 2018-05-31
Abstract: To provide an air-conditioning management system capable of performing remote management of an operation data by utilizing specific small power radio communication.SOLUTION: An air-conditioning management system includes an air conditioner 11, a communication control device 12 for acquiring and transmitting operation data on the air conditioner 11, and an information management device 13 receiving the operation data transmitted from the communication control device 12 over a network 50. The communication control device 12 has a communication module 42 for transmitting the operation data by specific small power radio communication, and a transmission control portion 47 selecting only prescribed items from the operation data of the plurality of items acquired from the air conditioner 11, and transmitting the same to the communication module 42.SELECTED DRAWING: Figure 4
Patent JP-2019209786-A (JP)
Title: Steering control device
Inventor: KODERA TAKASHI
IPC: B62D5/04
Filed: 2018-06-01
Abstract: To provide a steering control device capable of applying proper steering reaction force according to a grip state.SOLUTION: A grip state amount calculation part 67 comprises: a vehicle state amount axial force calculation part 101 for calculating a vehicle state amount axial force Fyr; a first grip component calculation part 102 for calculating a first grip component Gr1 based on an ideal axial force Fib and a road surface axial force Fer; and a second grip component calculation part 103 for calculating a second grip component Gr2 based on the vehicle state amount axial force Fyr and the road surface axial force Fer. The grip state amount calculation part 67 calculates a grip state amount Gr at a distribution ratio of including the first grip component Gr1, when vehicle speed V and lateral acceleration LA indicate a low speed state of the vehicle. On the other hand, the grip state amount calculation part 67 calculates the grip state amount Gr at the distribution ratio of including the second grip component Gr2 when the vehicle speed V and lateral acceleration LA indicate a middle/high speed state of the vehicle.SELECTED DRAWING: Figure 4
Patent JP-2019210575-A (JP)
Title: Temperature adjustment apparatus and human body temperature adjustment system
Inventor: AKITOMI SHINJI
IPC: A41D13/005
Filed: 2018-06-08
Abstract: To provide a temperature adjustment apparatus that heats or cools a human body, which does not hamper free movement of the wearer while providing excellent cooling effect.SOLUTION: A temperature adjustment vest 2 has a temperature adjustment bag 10 into/from which coolant for cooling a human body is infused and discharged. The temperature adjustment bag 10 is formed in an outer shape that corresponds to the part of a human body subject to temperature adjustment for cooling and includes: an infusing/collecting port 10b through which coolant is taken in and out; bulging parts 10c that swell by filling coolant; and many fastened parts 10a that cave in against the bulging parts 10c.SELECTED DRAWING: Figure 4
Patent JP-2018166328-A (JP)
Title: Method and system for multiplexing acknowledgement signals and sounding reference signals
Inventor: NAM YOUNG HAN
IPC: H04L27/26
Filed: 2018-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a reference signal transmission method in a terminal of a communication system.SOLUTION: A reference signal transmission method in a terminal of a communication system comprises: receiving information associated with physical uplink control channel (PUCCH) format 3 resources; identifying an orthogonal sequence (OS) on the basis of a spreading factor (SF), which is 4 or 5; identifying a cyclic shift (CS) on the basis of the number of symbols associated with transmission of the PUCCH format 3 and the identified OS; and transmitting a reference signal for demodulating the PUCCH format 3, on the basis of the identified CS.SELECTED DRAWING: Figure 1
Patent JP-2019009443-A (JP)
Title: Gel electrolytic capacitor
Inventor: KAWAKAMI JUNICHI
IPC: H01G9/025
Filed: 2018-06-20
Abstract: To provide a gel electrolytic capacitor which enables the further increase in withstand voltage while satisfactorily retaining various characteristics of a capacitor.SOLUTION: A gel electrolytic capacitor comprises anode foil, cathode foil, and a gel electrolyte disposed between the anode foil and the cathode foil. The gel electrolyte comprises: a polymer having a three dimensional network structure; and an electrolyte solution held by the polymer having the three dimensional network structure. The gel comprises a polymer resulting from polymerization of monomers selected from hydroxyethyl acrylamide, methacrylic acid 2-(diethylamino)ethyl monomer, diacetone acrylamide, and N-[3-(dimethylamino)propyl]methacrylamide.SELECTED DRAWING: None
Patent JP-2019216691-A (JP)
Title: Combine
Inventor: OKAMOTO SHUZO
IPC: A01F12/60
Filed: 2018-06-22
Abstract: To provide a combine in which waste straws and the like are hardly accumulated in an exhaust pipe, and which is capable of efficiently cooling exhaust air in the exhaust pipe.SOLUTION: A combine includes: a thresher 5 for executing a threshing process for reaped grain culms; a grain storage tank provided side by side with the thresher 5 for storing grains after the threshing process; an exhaust emission control device 32 for purifying exhaust air of an engine E; and an exhaust pipe 36 passed between the thresher 5 and the grain storage tank in a plane view for discharging exhaust air after purification by the exhaust emission control device 32. The exhaust pipe 36 extends back and forth over a position corresponding to the front part of the thresher 5 and a position corresponding to the rear part of the thresher 5, and is located above the thresher 5 over the position corresponding to the front part of the thresher 5 and the position corresponding to the rear part of the thresher 5.SELECTED DRAWING: Figure 7
Patent JP-2020004525-A (JP)
Title: Shunt wire
Inventor: YAMANAKA ATSUSHI
IPC: H01R11/01
Filed: 2018-06-26
Abstract: To provide shunt wire which can bend extending direction of the shunt wire on one face at relatively large curvature without increasing thickness.SOLUTION: Shunt wire 1 comprises electric conductive terminals 20 at both ends of an L-shaped bendable conductor 10. The bendable conductor 10 is 2 laminar structure that three strand wire conductors 100 which length are different and stood in a row are overlapped in two layers. The strand wire conductor 100 which is put together so that the bendable conductor 10 bends in about 90 degree on one face gets longer from the end sequentially. A terminal 20 comprises a body part 200 connected to a terminal block and a skirt part 210 to protect a root part of the strand wire conductor 100. The body section 200 possesses a tapped hole 220.SELECTED DRAWING: Figure 1
Patent JP-2020001058-A (JP)
Title: Method for evaluating welding point of indirect spot welding
Inventor: KIMOTO KEIICHIRO
IPC: B23K11/11
Filed: 2018-06-27
Abstract: To quantitatively evaluate quality of a welding point (generation rate of nugget), in indirect spot welding.SOLUTION: A method for evaluating a welding point evaluates a welding point from an active current rate K that is set on the basis of a resistance value Rof an active current path which contributes to welding and a resistance value Rof an inactive current path which does not contribute to welding. The active current rate is a ratio of the resistance value Rof the inactive current path to an overall resistance Rrepresented by a sum of the resistance value Rof the active current path and the resistance value Rof the inactive current path, for example.SELECTED DRAWING: Figure 1
Patent JP-2020005163-A (JP)
Title: Optical analog signal transmission path
Inventor: YAMASHITA IKUO
IPC: H04B10/2525
Filed: 2018-06-29
Abstract: To provide an optical analog signal transmission path capable of suppressing a decrease in signal quality by suppressing an effect of chromatic dispersion or a nonlinear phenomenon.SOLUTION: An optical analog signal transmission line 10 includes: a single mode optical fiber 1 having a chromatic dispersion of D (ps/nm/km) in a wavelength band of an optical analog signal; and dispersion compensating means 2 arranged on an input end side of the optical analog signal in the single mode optical fiber 1. The dispersion compensating means 2 has a compensation dispersion amount of 20 D (ps/nm) or less.SELECTED DRAWING: Figure 1