baber/WOPTO huggingface dataset:
Patent JP-2019124052-A (JP)
Title: Door opening/closing device and handle device
Inventor: NISHIZUKA MITSUO
IPC: E05F15/655
Filed: 2018-01-17
Abstract: To provide a reliable door opening/closing device and a handle device by suppressing an occurrence of false detection.SOLUTION: A vehicle door opening/closing device includes a handle unit 12 which is disposed on the outer surface of a slide door 2 and has a grip section 12a1 which serves as a handle when the slide door 2 is opened/closed, two capacitive sensors 20 which are disposed on the handle unit 12 to detect the contact state of a user with the handle unit 12, a door drive section which drives an opening/closing of the slide door, and a door control unit which identify the user operation that traces the surface of the handle unit 12 along the shape of the handle unit 12 on the basis of the detection results of the two capacitive sensors 20 and which controls an opening/closing of the slide door 2 on the basis of the user operation direction. The two capacitive sensors 20 are disposed on both sides of the handle unit 12 separated by the grip portion 12a1.SELECTED DRAWING: Figure 2
Patent JP-2018195798-A (JP)
Title: Semiconductor device
Inventor: NAITO TATSUYA
IPC: H01L29/417
Filed: 2018-01-17
Abstract: To improve characteristics such as saturation current in a semiconductor device.SOLUTION: A semiconductor device comprises: a semiconductor substrate having a drift region; a gate trench part and a dummy trench part which are provided on a top face of the semiconductor substrate to extend in a predetermined extension direction; a mesa part sandwiched between the gate trench part and the dummy trench part; an emitter region which is provided between the top face and the drift region of the semiconductor substrate and provided adjacent to the gate trench part on a top face of the mesa part and has a higher doping concentration than the drift region; and a contact region which is provided between the top face and the drift region of the semiconductor substrate and provided adjacent to the dummy trench part on the top face of the mesa part, in which at least one of the emitter region and the contact region is provided in a striped shape which extends in the extension region on the top face of the semiconductor substrate.SELECTED DRAWING: Figure 1
Patent JP-2018110408-A (JP)
Title: Terminal start type power mode switching
Inventor: RICKARD LJUNG
IPC: H04W52/02
Filed: 2018-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a terminal device and a method for alleviating a problem relating to power consumption of a modem triggered by an application to be executed.SOLUTION: A mobile terminal, having a modem for communication with a wireless network, includes a logic for selecting a power mode from a plurality of power modes. A logic controls a modem attached onto a mobile terminal to transmit a power mode change request 41 including an indicator to a base station in the selected power mode and performs control to switch to the power mode selected according to reception of a power mode change response 42.SELECTED DRAWING: Figure 3
Patent JP-2019130949-A (JP)
Title: Vehicle seat device
Inventor: SATO TAKESHI
IPC: B60N2/02
Filed: 2018-01-29
Abstract: To provide a vehicle seat device capable of adjusting a length of a seat cushion in a vehicle longitudinal direction and having a simple structure.SOLUTION: A vehicle seat device in an embodiment comprises a base member, a seat cushion supported to the base member so that a position thereof in a vehicle longitudinal direction can be changed, and a slide lock mechanism for locking the seat cushion at a plurality of positions in a vehicle longitudinal direction, by sliding the seat cushion in the vehicle longitudinal direction by a manual operation, lock by the slide lock mechanism can be released.SELECTED DRAWING: Figure 2
Patent JP-2018085771-A (JP)
Title: Signal configuration apparatus, signal configuration system, signal configuration method, and signal configuration program
Inventor: SHINPO GOHEI
IPC: H04J3/00
Filed: 2018-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a signal configuration apparatus, a signal configuration system, a signal configuration method, and a signal configuration program that can reduce a load on a reception side.SOLUTION: A signal configuration apparatus 12 includes an information generating unit 21. The information generating unit 21 is equivalent to a TMCC information generating unit 121 in the first embodiment shown in FIG. 2. The information generating unit 21 generates a frame so as to include slot attribute information indicating whether each of a plurality of slots constituting the frame to be transmitted is a valid slot or an invalid slot.SELECTED DRAWING: Figure 9
Patent JP-2018146226-A (JP)
Title: Cooling tower system
Inventor: ITO KOJI
IPC: B01D61/58
Filed: 2018-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a cooling tower system capable of reducing blow water and make-up water, and simplifying control.SOLUTION: When an operation for circulating and supplying cold water from a cooling tower 1 to a heat exchanger 4 is continued, a water level in a pit 1d is gradually lowered, and electric conductivity is gradually increased. When the electric conductivity reaches an upper limit value C, a forcible make-up water valve 22 is opened, and make-up water in a make-up water tank 15 is supplied into the pit 1d through pipes 19, 20. When a water level in a blow water tank 8 reaches a prescribed upper limit value, an operation of a pump 10 is started by a signal from a water level sensor 9. Feed water from the pump 10 is passed through a clarifier 11, and RO-processed by an RO device 13 to discharge concentrate water to the outside of the system and to introduce permeable water to the make-up water tank 15.SELECTED DRAWING: Figure 1
Patent JP-2019134774-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-02-05
Abstract: 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, the Pachinko machine 1 permits special display within a performance reception period to operation means.SELECTED DRAWING: Figure 60
Patent JP-2019134883-A (JP)
Title: Washing machine
Inventor: HOTTA RYOKO
IPC: D06F33/02
Filed: 2018-02-05
Abstract: To properly dry foreign objects captured in a filter without interfering compactification of a body.SOLUTION: A washing machine includes: a water tub; a rotary tub provided in the water tub; a circulation water passage for delivering water in the water tub to the rotary tub; a circulation pump for circulating water in the circulation water passage; a filter provided in the middle of the circulation pump and for capturing foreign objects contained in the water flowing in the circulation water passage; a drain passage for draining water in the water tub; and control means for controlling the drainage of the water in the water tub and the operation of the circulation pump. The control means operates the circulation pump in a state where the water in the water tub is drained.SELECTED DRAWING: Figure 1
Patent JP-2018065058-A (JP)
Title: Photo dynamic therapy device
Inventor: MORI ATSUSHI
IPC: A61N5/06
Filed: 2018-02-06
Abstract: PROBLEM TO BE SOLVED: To improve safety by optimizing a range of light intensity distribution during treatment.SOLUTION: A photo dynamic therapy device includes: a plurality of LEDs (4) emitting light having a luminescence peak of a specific wavelength for curing an affected part; a photo-detector (3) for detecting light intensity distribution of the LEDs (4); a light intensity distribution control circuit (6) for determining a current for driving the LEDs (4) so that the light intensity distribution detected by the photo-detector (3) falls within a prescribed range.SELECTED DRAWING: Figure 1
Patent JP-2019136182-A (JP)
Title: Stage box
Inventor: OSAWA SHINICHI
IPC: A47F5/10
Filed: 2018-02-07
Abstract: To provide a stage box enabling forming at least two kinds of display counters with the small number of components.SOLUTION: A stage box 10a is an engagement body of a first frame lateral plate 1 having a prescribed thickness t, a first plate-like body 2 mounted on a top edge of the first frame lateral plate 1, and a second plate-like body 3 identical with the first plate-like body 2 and mounted on a bottom edge of the first frame lateral plate 1. The first plate-like body has a top plate part and four first lateral plates. There are provided on a rear face of the first plate-like body 2, a first peripheral groove 22 of a groove width t, opened downward and fitted with an upper end part of the first lateral plate extending along the first frame lateral plate, and first corner projections 23 extending downward and formed in four corners, in a prescribed dimension tinside from an inner wall forming the first peripheral groove 22.SELECTED DRAWING: Figure 11
Patent JP-2019137901-A (JP)
Title: Shaft for degassing of rotating degasser
Inventor: TSUCHIMOTO KAZUKI
IPC: C22B9/05
Filed: 2018-02-14
Abstract: To provide a shaft for degassing of a rotating degasser capable of repeatedly using even if cracks arise.SOLUTION: Such a state that a breakage part is connected to a main body part, which is connected to a driving shaft 23, with an iron core 12 for reinforcing is maintained by burying the iron core 12 in a shaft 10 for degassing even if cracks arising by a torsional moment applied when rotating, or cracks arising by a heat stress when inserting into molten steel metal lead to breakage. As the breakage part, and an impeller 11 do not drop into the molten metal 40, the shaft 10 for degassing can be ongoingly used after the cracks arise to improve a durable life.SELECTED DRAWING: Figure 2
Patent JP-2018173402-A (JP)
Title: Movement with power reserve extension
Inventor: JEAN LUC BAZIN
IPC: G04B1/12
Filed: 2018-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a timepiece movement that improves power reserve.SOLUTION: The invention relates to a timepiece movement comprising a first regulating member 2 and a first escapement connected by a first train 20 to a first energy source 1, a second regulating member 3 and a second escapement connected by a second train 30 to a second energy source 5, at least one differential gear 4, and means for displaying the current time. The first train 20, the first escapement, the first regulating member 2, and the first energy source 1 define a first assembly; the second train 30, the second escapement, the second regulating member 3, and the second energy source 5 define a second assembly; and the at least one differential gear 4 is provided to ensure a kinematic connection between the first assembly and the second assembly.SELECTED DRAWING: Figure 1
Patent JP-2019138447-A (JP)
Title: clutch
Inventor: KOIKE ASUKA
IPC: F16D37/02
Filed: 2018-02-15
Abstract: To provide a clutch which can be reduced in a size in a direction orthogonal to a transmission shaft.SOLUTION: A clutch comprises a disc-shaped magnetic disc which is integrally arranged at a first transmission shaft; a first yoke located in one first region, and a second yoke located in the other second region with the magnetic disc sandwiched therebetween which are integrally arranged at a second transmission shaft; a first coil which is arranged so as to be overlapped on the magnetic disc in a planar view when viewing it from a direction along a direction in which a rotating shaft extends in the first region; a fixed yoke for constituting a magnetic path of a magnetic field generated by the first coil together with the first yoke and the second yoke; and a magnetic viscous fluid filled between and among the magnetic disc, the first yoke and the second yoke. A magnetic gap is formed between the first yoke and the second yoke along an external periphery of the magnetic disc in a planar view, and the magnetic gap is formed in a position which is overlapped on the outside rather than an outer edge of the first coil, or the outer edge of the first coil in a planar view.SELECTED DRAWING: Figure 2
Patent JP-2019141270-A (JP)
Title: Mirror assembly
Inventor: HIKAGE MASAHIRO
IPC: A47G1/02
Filed: 2018-02-20
Abstract: To provide a mirror assembly preventing corrosion of a rear face of a mirror body with production efficiency.SOLUTION: A mirror assembly 1 comprises: a mirror 10 having a mirror body 11, and a rear plate 12 fixed to a rear face of the mirror body 11; and a connection member 20 assembled to an end 10A of the mirror 10, for connecting the mirror 10 and the prescribed body part 15 to which the mirror 10 is fitted. The connection member 20 has: a front wall 30; a rear wall 40 provided on a rear side of the front wall 30; an insertion part 80 formed of the front and rear walls 30, 40, and into which the end 10A of the mirror 10 is inserted; and a partition part 60 connected to at least one of the front and rear walls, and in a state in which the end 10A of the mirror 10 is inserted into the insertion part 80, separating forward to the rear plate 12 and partitioning a space S in the insertion part 80 into a front space S1 and a rear space S2.SELECTED DRAWING: Figure 9
Patent JP-2019145669-A (JP)
Title: Solid electrolytic capacitor and manufacturing method thereof
Inventor: MATSUBARA SHIGETAKA
IPC: H01G9/012
Filed: 2018-02-21
Abstract: To provide a solid electrolytic capacitor in which the density of valve action metal powder, contained in the anode body, does not decrease even in the neighborhood of anode lead embedment part, and to provide a manufacturing method thereof.SOLUTION: A solid electrolytic capacitor 100 has an anode lead 200, an anode body 300, a dielectric layer 400, and a solid electrolyte layer 550. The anode lead 200 has an embedment part 250. The anode body 300 is a porous sintered compact. The anode body 300 has a first area, a second area and a third area. The first area is holding the embedment part 250 of the anode lead 200. The second area and the third area have a first division in contact with the dielectric layer 400 in a prescribed direction, and a second division in contact with the first division in a prescribed direction, respectively. Assuming the density of the first division is M1, the density of the second division of the second area is M2, and the density of the second division of the third area is M3, M2≤M1 and M3≤M1 are satisfied.SELECTED DRAWING: Figure 1
Patent JP-2019119434-A (JP)
Title: Tire protection case
Inventor: IWATA YOICHI
IPC: B60C19/00
Filed: 2018-01-10
Abstract: To provide: a tire protection case developed to prevent a vehicle tire from being cut and damaged with a knife or the like for fun; and a method for allowing a user to easily fix the developed product to the tire.SOLUTION: A tire protection case shown in figures is configured to be attached to a tire of a vehicle at parking, with a portion that is "cut out for grounding" as shown in the figures, arranged at the lowest position, so as to protect the tire from being damaged for fun. A fixing method includes slightly moving the vehicle forward or backward to cause the tire to tread a part of a case body after attachment. A size of the tire protection case is to be determined to suit the tire. A material of the tire protection case is not specified to be a specific material such as a metal or a resin, but to be selected from those that cannot be penetrated with a blade or the like, or cannot be easily damaged when trodden by the vehicle.SELECTED DRAWING: Figure 1
Patent JP-2018129112-A (JP)
Title: Semiconductor device
Inventor: ASAMI MUNEHIRO
IPC: G11C19/28
Filed: 2018-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a drive circuit of a display device which is composed of one conductivity type TFTs and which can normally obtain an amplitude of an output signal.SOLUTION: In a semiconductor device, after pulses are input to TFTs 101, 104 to cause the TFTs 101, 104 to be turned ON and potential of a node α rises, gate electrodes become a floating state when the potential reaches VDD-VthN; accordingly, a TFT 105 is turned ON and potential of an output node rises with rising of a clock signal to Hi; on the other hand, potential of a gate electrode of the TFT 105 further rises with rising of potential of the output node and by a function of capacitance 107 to reach potential higher than VDD+VthN; accordingly, potential of the output node rises to VDD without voltage drop due to a threshold value of the TFT 105; and subsequently, next-stage outputs are input to TFTs 102, 103 to cause the TFTs 102, 103 to be turned ON and potential of a node α drops to cause the TFT 105 to be turned OFF; and simultaneously, a TFT 106 is turned ON and potential of the output node becomes Lo.SELECTED DRAWING: Figure 1
Patent JP-2019146454-A (JP)
Title: Motor device, air blower, and server device
Inventor: KATO MASAYUKI
IPC: H02P5/46
Filed: 2018-02-23
Abstract: To provide a technique by which the presence of a motor whose rotation speed is improper can be detected even if information about rotation speeds of motors outputted from a device equipped with a plurality of motors.SOLUTION: A motor device 1 having a plurality of motors 10a and 10b comprises: a plurality of detection parts 11, provided in the motors respectively, which detect rotation speeds of the motors; and an output control part 12 that outputs single output rotation speed ORS on the basis of the rotation speeds of the motors inputted from the detection parts. The output control part calculates a conversion value by multiplying at least one inputted rotation speed of the motor by a coefficient derived based on a target rotation speed of the motors and determines the output rotation speed.SELECTED DRAWING: Figure 1
Patent JP-2019149022-A (JP)
Title: Imaging system, imaging device, server, and questionnaire processing method
Inventor: SHIOMI RYO
IPC: H04N5/232
Filed: 2018-02-27
Abstract: To provide an imaging system that enables a respondent to obtain attribute information without having to input own attribute information thereof, thereby enables of reduction in the number of questionnaire questions and reduction in burden on the respondent.SOLUTION: An imaging device 2 of an imaging system 1 recognizes an attribute and a feature of a subject by analyzing a captured subject image. In addition, the imaging device performs a questionnaire that omits input of attribute information such as age and sexuality, and transmits the captured image, a questionnaire response, and subject attribute information to a server 3. The server 3 transmits an email corresponding to the subject attribute information to an inputted email address (user terminal 5). This enables reduction in number of questions in the questionnaire and reduction in burden on a user in services that provide the captured images instead of having a user answer to the questionnaire. Information corresponding to the attribute information can be transmitted via email, and an effect such as sales-promoting can be expected.SELECTED DRAWING: Figure 6
Patent JP-2019002673-A (JP)
Title: Regenerative burner
Inventor: SHIMIZU SEIYA
IPC: F23C3/00
Filed: 2018-02-27
Abstract: To provide a regenerative burner capable of generally effectively utilizing a heat reservoir stored in a burner body.SOLUTION: A regenerative burner 1 is configured to alternately combust a pair of gas burners 2. The gas burner 2 comprises a gas pipe 21, an inner cylindrical body 22, a burner body 23, a heat reservoir 24 and an air supply/discharge regulation member 25. The burner body 23 stores the heat reservoir 24 arranged so as to surround an outer periphery of the inner cylindrical body 22, and includes a supply/discharge port 231 on a body side surface for supplying combustion air and discharging combustion exhaust gas. The air supply/discharge regulation member 25 is arranged in the burner body 23 so as to surround the heat reservoir 24, and is configured to regulate air supply/discharge between the supply/discharge port 231 and the heat reservoir 24, with a part of the member facing the supply/discharge port 231.SELECTED DRAWING: Figure 2
Patent JP-2019153249-A (JP)
Title: Medical image processing apparatus, medical image processing method, and medical image processing program
Inventor: HIRAKAWA SHINNOSUKE
IPC: A61B6/03
Filed: 2018-03-06
Abstract: To improve the interpretation efficiency without referring to past images in a medical image processing apparatus, medical image processing method and medical image processing program.SOLUTION: An image receiving unit 21 receives a current image acquired by imaging a subject. A character information acquisition unit 22 acquires character information from past medical information relevant to the current image. A position receiving unit 23 receives a designation of a position in the current image. A character specifying unit 24 specifies characters relevant to the position received by the position receiving unit 23 from the character information acquired by the character information acquisition unit 22. A display control unit 25 controls display by a display unit such that the character specified by the character specifying unit 24 is emphasized.SELECTED DRAWING: Figure 2
Patent JP-2019154457-A (JP)
Title: Cleaning tool
Inventor: HIGUCHI TAKURO
IPC: A47L13/20
Filed: 2018-03-07
Abstract: To reduce a user's physical load in a cleaning tool capable of cleaning by pushing and moving a cleaning head in the cleaning progress direction on an area to be cleaned by user's operating force applied to an operation unit.SOLUTION: A cleaning tool 100 is capable of cleaning a cleaning head 12 in the cleaning progress direction on an area to be cleaned by user's operating force. The cleaning tool has each of a base end side and a tip side for sandwiching an intermediate part in a longitudinal direction of a handle 10 as a base end side handle part 20 and a tip side handle part 30. The base end side handle part 20 and the tip side handle part 30 are connected in a bending manner through a bend joint 40. The bend joint 40 is configured so that a crossing angle βi forming each other at the side facing the anti-cleaning progress direction in the base end side handle part 20 and the tip side handle part 30 may be set to an initial flexion angle β0 comprising a constant value less than 180 degrees in the non-cleaning, and may change gradually smaller than the initial flexion angle β0 according to an increase of the user's operating force added to an operation unit 11 in the cleaning.SELECTED DRAWING: Figure 1
Patent JP-2019158452-A (JP)
Title: Piston position detector
Inventor: FURUI MASAHIRO
IPC: G01B7/00
Filed: 2018-03-09
Abstract: To accurately detect a piston position while inhibiting the physique of s device itself from increasing in the moving direction of a piston.SOLUTION: Two magnetic sensors 41 are respectively arranged for a container 27 so that a detection position of magnet magnetism in two magnetic sensors 41 is located to have positions whose distances from an axis of the container 27 in the direction orthogonal to the moving direction of the piston 26 are different from each other. According to this, even if there is variation in the detection sensitivity of each magnetic sensor 41, as the further away from the axis of the container 27 in the direction orthogonal to the moving direction of the piston 26, the harder it is to detect the magnet magnetism in the magnetic sensor 41.SELECTED DRAWING: Figure 6