baber/WOPTO huggingface dataset:
Patent JP-2020029284-A (JP)
Title: container
Inventor: ITO MITSUFUMI
IPC: B65D8/00
Filed: 2018-08-22
Abstract: To provide a container whose display board is not easy to come off and more desirably to provide a container whose handleability is not impaired even with the display board mounted.SOLUTION: On a container body 4 having a box body part 11 is provided an outer wall part 13 facing from an upper end downward and outward. On the outer wall part 13 are formed a first window part on the lower side and a second window part on the upper side, and on a lower side 56 of the first window part and an upper side 54 of the second window part are formed lock-shape parts on which a display board 49 is to be locked, and the part of the outer wall part 13 between the first window part and the second window part serves as a lower crosspiece part 21 to prevent the mid-slope part of the display board 49 from sinking inward. An upper frame body 6 can be mounted onto the upper part of the container body 4, and on the upper frame body 6 is formed a third window part. On a lower side 55 of the second window part and an upper side 57 of the third window part as well are formed lock-shape parts, a mounting shape part for the container body 4 and the upper frame body 6 is located on the back side of the mid-slope part of the display board 49 mounted by the second window part and the third window part.SELECTED DRAWING: Figure 8
Patent JP-2020030710-A (JP)
Title: Information reader and program
Inventor: TSUBONUMA JUN
IPC: G06K7/14
Filed: 2018-08-24
Abstract: To increase the operability of a user who is reading information.SOLUTION: A handy terminal 10 has a CPU 11 which causes a predetermined scan part 17 to start reading information from a reading target and determines whether the reading of the information has succeeded. The CPU 11 also causes a sound output unit 19 to start outputting a predetermined first notification sound at a time after start of the reading and before the end of determination, and controls the output of the first notification sound according to the result of the determination when the determination ends.SELECTED DRAWING: Figure 2
Patent JP-2020030172-A (JP)
Title: Rotation angle detection device
Inventor: MORITA TETSUO
IPC: G01D5/244
Filed: 2018-08-24
Abstract: To provide a rotation angle detection device that can upgrade detection accuracy of a rotation angle.SOLUTION: A rotation angle detection device 1 of an ISG 100 to which a rotary shaft 14 is coupled to a crank shaft 200a via a transmission 15 comprises: a calculation unit 21 that calculates a rotation angle of the rotary shaft as a pre-correction rotation angle on the basis of a detection result detected from a magnetic sensor 92; a working state determination unit 24 that determines whether or not the ISG is in a prescribed working state; a map setting unit 25 that, when it is determined that the ISG is in the prescribed working state, sets a map to be used in correcting an error of the pre-correction rotation angle on the basis of the pre-correction rotation angle detected in a fluctuation cycle to be identified based on a transmission gear ratio; and a correction unit 23 that estimates an error correction value of the pre-correction rotation angle with reference to the map, and corrects the pre-correction rotation angle by the estimated error correction value.SELECTED DRAWING: Figure 2
Patent JP-2019007342-A (JP)
Title: Door hinge
Inventor: MANABE TOYOTERU
IPC: B60J5/04
Filed: 2018-08-28
Abstract: To provide a light-weight vehicle door hinge that enables a door to be opened at desired angle and has high productivity.SOLUTION: A door hinge 20a is installed at fitting parts of a door and a vehicle body. Stopper parts 36, 37 of the door hinge are formed at an end part where lateral faces 34a, 35a of a fitting surface 32a are not formed. The stopper parts are separately formed so as to continue to bend from the fitting surface 32a and the lateral faces 34a, 35a in a plane erected at substantially right angle upward from the fitting surface 32a and be cut at the fitting surface 32a. Therefore, the door hinge enables the door to be opened at desired angle and has high productivity.SELECTED DRAWING: Figure 7
Patent JP-2020034789-A (JP)
Title: Fixing device
Inventor: OGAWA RYUHEI
IPC: G03G15/20
Filed: 2018-08-30
Abstract: To provide a fixing device having a configuration capable of preventing the occurrence of image defect even when toner T is offset to a contact member 49.SOLUTION: A contact member 49 contacts a recording material P at the contact position S while rotating, and transmits the light emitted from a laser beam irradiation unit 45 and leads the light to the contact position S. An opposing roll 44 forms a nip portion N that sandwiches the recording material P between the contact member 49 and the opposing roll at the contact position S. A blade 50 is provided at a position on the surface of the contact member 49 which does not block the light emitted from the laser beam irradiation unit 45, and cleans the surface of the contact member 49.SELECTED DRAWING: Figure 2
Patent JP-2020033983-A (JP)
Title: Pump device
Inventor: SUNAGA YUKICHI
IPC: F04C15/00
Filed: 2018-08-31
Abstract: To provide a pump device which has reduced a drive load of a pump during non-steering time.SOLUTION: A control valve 26 moves according to a difference between an internal pressure of a control valve first chamber 28a and an internal pressure of a control valve second chamber 28b, and can switch among: a first state where a control valve third chamber 28c is communicated with a first fluid pressure chamber communication passage 32; a second state where the control valve first chamber 28a and the control valve third chamber 28c are communicated with the first fluid pressure chamber communication passage 32; and a third state where the control valve first chamber 28a is communicated with the first fluid pressure chamber communication passage 32. A pump device includes leak passages 29b, 29b1 for communicating a control pressure introduction space including a second orifice part B, the control valve first chamber 28a, the first fluid pressure chamber communication passage 32 and a first fluid pressure chamber 14a with a suction passage 19a.SELECTED DRAWING: Figure 3
Patent JP-2020038879-A (JP)
Title: Electromagnetic wave absorbing film and electromagnetic wave absorbing sheet
Inventor: MATSUSHITA TAIGA
IPC: H05K9/00
Filed: 2018-09-03
Abstract: To provide an electromagnetic wave absorbing film that can easily adjust the absorption performance of an electromagnetic wave in a millimeter wave region and is easily manufactured.SOLUTION: An electromagnetic wave absorbing film 1 includes electromagnetic wave absorbing layers 2, 3, and 4 which respectively includes flat resin layers 5, 7, and 9 and electromagnetic wave absorbing patterns 6, 8 and 10 each of which is formed on one surface of the corresponding resin layer, and at least one of the electromagnetic wave absorbing layers 2, 3, and 4 does not absorb electromagnetic waves in a millimeter wave region.SELECTED DRAWING: Figure 2
Patent JP-2020038891-A (JP)
Title: Capacitor and method for manufacturing capacitor
Inventor: AOYAGI YOSHIO
IPC: H01G4/33
Filed: 2018-09-03
Abstract: To provide a capacitor provided with a dielectric layer with high insulation resistance and having a high-dielectric constant.SOLUTION: A thin film capacitor 1 includes a base material 10, a first electrode layer 22 composed of Tin provided in the base material, a dielectric layer 21 made of zirconia of a cubic system provided on the first electrode layer as a primary component, and a second electrode layer 23 provided on the dielectric layer. Strength of a peak appearing at a position of a diffraction angle 36.1° to 37.1° is larger than strength of a diffraction peak appearing at a diffraction angles 42.1° to 43.1° in an X-ray diffraction pattern by a CuKα ray of the first electrode layer.SELECTED DRAWING: Figure 2
Patent JP-2020036801-A (JP)
Title: Game machine
Inventor: OGAWA YOSHINORI
IPC: A63F7/02
Filed: 2018-09-05
Abstract: To enhance an interest in a game.SOLUTION: A game machine comprises: determination means to determine if special information satisfies a condition of winning in prescribed lottery processing; game round execution means to execute a game round that reports a result of the determination; and game round performance execution means to execute a performance in the game round. The game machine further comprises: winning probability setting means to determine a winning probability setting in the prescribed lottery processing by receiving an operation from an outside, where the setting is one selected from among multiple stages of settings with different winning probabilities; numerical information storage means to store prescribed numerical information corresponding to the determined winning probability setting; specific performance execution means to execute a specific performance in a prescribed period; and game information storage means to store prescribed game information when a prescribe game condition is satisfied. The specific performance execution means comprises means for displaying, with a prescribed probability, a performance information image corresponding to the stored numerical information on the basis of at least the prescribed game information stored in the game information storage means.SELECTED DRAWING: Figure 643
Patent JP-2020037662-A (JP)
Title: Fluororesin film, method for producing fluid dispersion and method for producing base material having fluororesin film
Inventor: KASAI WATARU
IPC: C08J3/09
Filed: 2018-09-05
Abstract: To provide a fluororesin film with its characteristics according to a tetrafluoroethylene-based polymer (high linear expansion coefficient, low ultraviolet absorption, etc.) adjusted, and also to provide a method for producing fluid dispersion that can be used in producing the fluororesin film, and a method for producing a base material having a fluororesin film.SOLUTION: A fluororesin film includes: a tetrafluoroethylene-based polymer with a melting point 200°C or higher and a melt viscosity 1×10Pa s or lower at 380°C; and a particle of a functional compound configured to adjust characteristics according to the tetrafluoroethylene-based polymer, containing at least one kind of specific atom selected from a group composed of titanium, silicon, magnesium, aluminum, cerium and nitrogen. If an amount of the specific atoms existing on one surface of the fluororesin film quantitatively determined by an energy dispersive X-ray analysis is A, and an amount of the specific atoms existing on the other surface is B, B/A is 0.6-1.7.SELECTED DRAWING: None
Patent JP-2021185128-A (JP)
Title: Soil disease control agent
Inventor: YAMAMOTO KENTARO
IPC: A01N47/12
Filed: 2018-09-06
Abstract: To provide a soil disease control agent and a soil disease control method.SOLUTION: A soil disease control agent contains a compound represented by formula (1) as an active ingredient. (In the formula, X1 to X4 each independently represent H, F, Cl or the like; Xa is a group represented by formula (2), (3), (4), or (5); J represents O or S; Q represents O, S or the like; A represents thiol or the like, Aa represents piperidine-1-yl or the like; Qb represents O, S or the like; Ab represents H, methoxycarbonyl or the like; Z represents H, a halogen atom or the like; m represents an integer of 1-3.)SELECTED DRAWING: None
Patent JP-2020043125-A (JP)
Title: Oil-filled transformer
Inventor: YOSHITAKE Kazuma
IPC: H01F30/12
Filed: 2018-09-06
Abstract: To provide a miniaturized oil-filled transformer by minimizing coil insulation.SOLUTION: An oil-filled transformer 1 includes an iron core 2, a coil 3 wound around the iron core 2, a tank 5 accommodating the iron core 2 and the coil 3, and insulating oil 4 put in the tank 5 so as to immerse the iron core 2 and the coil 3. The oil-filled transformer 1 is provided with an insulator 7 in the tank 5 and locally provided at a position where the coil 3 and the tank 5 are close to each other to ensure insulation between the coil 3 and the tank 5.SELECTED DRAWING: Figure 3
Patent JP-2020041289-A (JP)
Title: Opening adjusting device and opening adjusting method for tunnel buffer
Inventor: MIYAJI TOKUZO
IPC: E21D9/14
Filed: 2018-09-07
Abstract: To provide an opening adjusting device and an opening adjusting method for a tunnel buffer capable of easily adjusting the opening degree of the opening of the tunnel buffer in a short time.SOLUTION: An opening adjusting device 6 adjusts the opening degree of an opening 4e formed in the length direction of a tunnel buffer 4 covering a tunnel entrance 3a. An opening degree adjusting unit 10 adjusts the opening degree of the opening 4e based on the waveform of a compression wave generated when a train enters the tunnel entrance 3a. When a plurality of peaks exist in the pressure gradient waveform, the opening degree adjusting unit 10 adjusts the opening degree of the opening 4e so that the heights of the respective peaks are substantially equal. The opening degree adjusting unit 10 adjusts the opening degree of the opening 4e so that the opening 4e becomes smaller when the pressure gradient waveform is rising to the right, and adjusts the opening degree of the opening 4e so that the opening 4e becomes larger when the pressure gradient waveform is rising to the left.SELECTED DRAWING: Figure 5
Patent JP-2020043538-A (JP)
Title: Image forming apparatus and image forming system
Inventor: FUJII JUNJI
IPC: B41J29/38
Filed: 2018-09-13
Abstract: To facilitate driver installation work and checking work for a host name and an IP address of an image forming apparatus.SOLUTION: A multi-functional machine 1 including an image forming unit 11 forming an image comprises: a user authentication unit 25 that authenticates a user on the basis of user-specific authentication information, in an installation operation to install a driver of the multi-functional machine 1 in an external terminal 23 communicably connected to the multi-functional machine 1; a terminal selection unit 26 that selects the external terminal 23 registered in association with the user authenticated by the user authentication unit 25 as a target terminal in the installation operation; and an installation instruction unit 27 that remotely accesses the target terminal on the basis of log-in information registered in advance for the target terminal selected by the terminal selection unit 26 and transmits, to the target terminal, an installation instruction for automatically installing the driver.SELECTED DRAWING: Figure 2
Patent JP-2020047835-A (JP)
Title: Method for manufacturing semiconductor element
Inventor: HASHIZUME KENJI
IPC: H01L33/20
Filed: 2018-09-20
Abstract: To provide a method for manufacturing a semiconductor element capable of reducing a manufacturing cost by simplifying processes.SOLUTION: According to one embodiment of the present invention, a method for manufacturing a semiconductor element comprises: a first preparing step of preparing a structure including a semiconductor laminate and provided on a surface of a first recess; a first forming step of forming a first rough surface part rougher than other portions of the surface in at least a part of the surface in the first recess of the structure; a second forming step of forming a first metal layer on a surface side of the structure; a second preparing step of preparing a substrate provided with a second metal layer; and a joining step of heating the first metal layer and the second metal layer facing each other, melting and joining the first metal layer and the second metal layer, and pouring the melt first metal layer into the first recess.SELECTED DRAWING: Figure 6B
Patent JP-2019065855-A (JP)
Title: High pressure pump
Inventor: KOSHIMOTO SHINICHIRO
IPC: F02M59/36
Filed: 2018-09-20
Abstract: To provide a high pressure pump capable of sufficiently securing the flow rate of fuel induced into a compression chamber.SOLUTION: A valve member 40 includes: a tabular valve body 41; a plurality of continuous holes 44 formed between communication passages 33 and 32 for communicating one surface of the valve body 41 with the other surface; a taper part 42 provided on the radially outside of the valve body 41 and formed so that the surface on the compression chamber side approaches the axis Ax2 of the valve body 41 as it goes from the seat member side to the compression chamber side; and a plurality of guide parts 43 that project radially outward from the valve body 41 and can guide the movement of the valve member 40 so as to divide the taper part 42 into a plurality of portions in the circumferential direction. The plurality of continuous holes 44 are disposed on a virtual circle centered on the axis Ax2 of the valve body 41. The boarder line between the inner marginal part of the taper part 42 and the outer edge part of the valve body 41 is formed along the concentric circle to the virtual circle.SELECTED DRAWING: Figure 10
Patent JP-2020044284-A (JP)
Title: Program, electronic device, method, and system
Inventor: ONO YUKI
IPC: A63F13/55
Filed: 2018-09-21
Abstract: To provide a program or the like for a highly amusing game.SOLUTION: A program displays a game screen including a game field 50, a player object 51, one or plural collision target objects 52, and a flipper on an electronic device, operates the flipper on the basis of a player's input received by the electronic device, includes raising of the flipper when receiving the player's input, moves the player object 51, determines a special effect level on the basis of the number of times of collision in which the player object 51 collides with the collision target objects 52, and allows a special effect to become effective based on the special effect level when the flipper concerned collides with the player object 51 during raising of the flipper.SELECTED DRAWING: Figure 3
Patent JP-2020048387-A (JP)
Title: Motor control device
Inventor: AOSHIMA KAZUHIRO
IPC: H02P29/02
Filed: 2018-09-21
Abstract: To enable execution of hardware reset without using an external mechanical relay at a motor control device.SOLUTION: A motor control device 1 comprises: a communication interface circuit 11 for exchanging communication signals P1 and P2 with a high-order controller 2; a drive circuit 15 that drives a motor; and a control circuit 12 that controls the drive circuit 15. The control circuit 12 is configured to receive a command at a pulse width of the communication signal P1 from the high-order controller 2 via the communication interface circuit 11. The control circuit 12 interprets the command to determine a control amount for the drive circuit 15 on the basis of the pulse width when the pulse width is in a first range (range of 10%≤W≤90%), and interprets the command to reset the control circuit 12 when the pulse width is in a second range (range of 0%<W<10% or 90%<W<100%).SELECTED DRAWING: Figure 1
Patent JP-2020050138-A (JP)
Title: Side airbag device
Inventor: TANGE AKIHISA
IPC: B60R21/239
Filed: 2018-09-27
Abstract: To inhibit occupant restraint performance from being impaired by shortage in an inner pressure of an airbag caused by a vent hole.SOLUTION: A side airbag device is provided at a side part of a seat 10 in a vehicle cabin and inflates and deploys an airbag 40 to the vehicle front side between an occupant P seated on the seat 10 and a side wall in the vehicle cabin by supply of gas during a collision of a vehicle. When its anteroposterior direction is set to a vehicle anteroposterior direction, a vent hole 61 which discharges a gas in the airbag 40 is provided at a front edge part of the airbag 40. An opening peripheral edge part of the vent hole 61 is provided with a sealing part 62 which seals the vent hole 61 and is ruptured by expansion pressure of the airbag 40.SELECTED DRAWING: Figure 1
Patent JP-2020051131-A (JP)
Title: Wheel loader
Inventor: ITO NORITAKA
IPC: B60K6/46
Filed: 2018-09-27
Abstract: To provide a wheel loader capable of obtaining sufficient excavation amount while improving operability.SOLUTION: A wheel loader comprises: a bucket; a lifting force detection sensor detecting lifting force ascending the bucket; and a controller. In an excavation work by the bucket, the controller controls a power transmission device so as to increase driving force transmitted to a plurality of wheels when determining that the lifting force detected by the lifting force detection sensor is smaller than a lower limit threshold value, and the controller controls the power transmission device so as to decrease the driving force transmitted to the plurality of wheels when determining that the lifting force detected by the lifting force detection sensor is larger than an upper limit threshold value. The lower limit threshold value is set in advance to be a value at which the bucket can be lifted up with no slipping of the plurality of wheels when a tip of the bucket is inserted into an excavation object. The upper threshold value is set in advance to be a value lower than a relief pressure of a hydraulic pump.SELECTED DRAWING: Figure 5
Patent JP-2020051958-A (JP)
Title: Excess water processing method and excess water processing system
Inventor: NAKANO TAKASHI
IPC: C02F1/72
Filed: 2018-09-28
Abstract: To rapidly remove oxalic acid contained in excess water.SOLUTION: An excess water processing method S100 is a processing method of excess water containing oxalic acid generated by supplying pure water to equipment in a nuclear power plant system during chemical decontamination. The processing method of the excess water includes a pH adjustment process S210 of adding a pH adjusting agent in a tank that reserves the excess water and adjusting a pH of the excess water to 6.0 or less, and an oxalic acid decomposition process S220 of adding potassium permanganate to the excess water after the pH adjustment process S210 and decomposing oxalic acid in the excess water.SELECTED DRAWING: Figure 3
Patent JP-2020052880-A (JP)
Title: Disaster prevention system
Inventor: TANAKA RINA
IPC: G08B17/00
Filed: 2018-09-28
Abstract: To provide a disaster prevention system capable of delivering information effective for self-protective fire-fighting activities.SOLUTION: A server can create role selection promotion information for causing a terminal 20 to display a role selection promotion screen in which roles of self-protective fire-fighting members are displayed for each role as the role selection promotion screen to promote selection of the role on the basis of information stored in a role table associating and storing identification information on the terminal 20 with a role selected by an owner of the terminal 20 and transmit it to the corresponding terminal 20. The terminal 20 includes an operation unit that can be operated by the user, and can transmit role notification information notifying a selected role to the server when any of the roles of the self-protective fire-fighting members indicated in the role selection promotion screen is selected by operating the operation unit. The server can update the role table on the basis of the role notification information, create the role selection promotion information on the basis of the role table after update, and transmit it to the corresponding terminal.SELECTED DRAWING: Figure 9
Patent JP-2020051727-A (JP)
Title: Air conditioning system
Inventor: UKIBUNE MASANORI
IPC: F25B1/00
Filed: 2018-09-28
Abstract: To quickly accommodate to an operation in which an electric power consumption in cooling operation is suppressed in an air conditioning system (1) including a heat exchanger (21) for heat storage.SOLUTION: A communication passage (88,89) is provided for communicating a heat exchanger (21) for heat storage and a pipe (85) which is in low pressure in a cooling operation. In the communication passage, a variable throttle mechanism (90) is provided for depressurizing refrigerant stored in the heat exchanger (21) for heat storage in the cooling operation and discharging the refrigerant to the pipe (85) which is in low pressure in a cooling operation.SELECTED DRAWING: Figure 2