baber/WOPTO huggingface dataset:
Patent JP-2019062960-A (JP)
Title: Ultraviolet sterilizer, and ultraviolet irradiation apparatus
Inventor: NAKAMURA MASATO
IPC: G02B17/00
Filed: 2017-09-28
Abstract: To provide an ultraviolet sterilizer capable of enhancing illumination intensity of ultraviolet rays even at the vicinity of the center of a treatment passage that is remote from a luminous element.SOLUTION: An ultraviolet sterilizer includes a passage tube having an interior straight treatment passage, a luminous element emitting ultraviolet rays, and a reflector having a reflection plane for reflecting the ultraviolet rays emitted from the luminous element to focus on the passage tube. A fluid flowing in the straight treatment passage is irradiated with the ultraviolet rays and sterilized in the ultraviolet sterilizer.SELECTED DRAWING: Figure 1
Patent JP-2019067054-A (JP)
Title: Monitoring device, monitoring system, and monitoring method
Inventor: MIYAZAKI SHINJI
IPC: G05B23/02
Filed: 2017-09-29
Abstract: To provide a monitoring device, a monitoring system, and a monitoring method capable of accurately determining abnormality in a control device.SOLUTION: A monitoring device according to an embodiment comprises an acceptance unit, a monitoring unit, a storage unit, and a determination unit. The acceptance unit accepts a reset request from a control device which controls predetermined equipment. The monitoring unit monitors the operational state of the control device on the basis of the reset request accepted by the acceptance unit. The storage unit stores a monitoring result of the control device from the monitoring unit. The determination unit determines that the control device has abnormality if it is determined that the control device has performed resetting a predetermined number of times or more, during a period in which the predetermined equipment has been activated, on the basis of the monitoring result.SELECTED DRAWING: Figure 1
Patent JP-2019068578-A (JP)
Title: Electric power conversion device
Inventor: ITO TOMONORI
IPC: H02M7/483
Filed: 2017-09-29
Abstract: To provide a small-sized electric power conversion device 1 having high performance.SOLUTION: In the power conversion device 1, a first arm circuit is connected in series in order of a first switching element Q1, a first flying capacitor circuit F1, and a second switching element Q2 in parallel with a DC power supply. A second arm circuit is connected in series in order of a third switching element Q3, a second flying capacitor circuit F2, and a fourth switching element Q4 in parallel with the DC power supply and the first arm circuit. A fifth switching element Q5 is connected between a connection point of the first switching element Q1 and the first flying capacitor circuit F1 and a connection point of the second flying capacitor circuit F2 and the fourth switching element Q4. A sixth switching element Q6 is connected between a connection point of the third switching element Q3 and the second flying capacitor circuit F2 and a connection point of the first flying capacitor circuit F1 and the second switching element Q2.SELECTED DRAWING: Figure 1
Patent JP-2018032037-A (JP)
Title: Optical element with porous low refractive index layer having protection layer
Inventor: WILLIAM D COGGIO
IPC: G02B5/02
Filed: 2017-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an optical element including a low refractive index layer and a polymeric protective layer.SOLUTION: An optical article 10 includes an optical element 20, a low refractive index layer 30 disposed on the optical element and having an effective refractive index of 1.3 or less and a polymeric protective layer 40 disposed on the low refractive index layer. The low refractive index layer includes a binder, a plurality of metal oxide particles dispersed in the binder, and a plurality of interconnected voids. The polymeric protective layer does not increase an effective refractive index of the optical article by greater than 10%.SELECTED DRAWING: Figure 1
Patent JP-2019067731-A (JP)
Title: Planar light source device and display device
Inventor: YAMAMOTO HIROSHI
IPC: G02F1/13357
Filed: 2017-10-05
Abstract: To provide a planar light source device and a display device capable of having a peak of brightness in a direction excluding a normal direction with a simple constitution, and having sharp brightness distribution in a peak direction as a center.SOLUTION: A planar light source device 20 has a light guide plate 30 having a light emission face 31, a back face 32, and side faces positioned between the light emission face and the back face and applying the arbitrary side face of the side faces as an incident face 33, a light source 24 disposed in opposition to the light incident face, and an optical sheet 60 disposed in opposition to the light emission face 31. The optical sheet has a sheet-shaped main body portion 65, and a plurality of structure rows 70 disposed on a face at a light guide plate side, of the main body portion. When a direction vertical to the light incident face 33 of the light guide plate is a first direction d1, and an arrangement direction of the structure rows 70 is a third direction d3, the first direction d1 and the third direction d3 are not parallel to each other, and prescribed conditions are satisfied in measuring the brightness of the light emitted from a center of the face (light emission face) 61 at a side opposite to the light guide plate of the optical sheet.SELECTED DRAWING: Figure 1
Patent JP-2018064449-A (JP)
Title: Solar cell module
Inventor: NAM HYUKJIN
IPC: H02S40/34
Filed: 2017-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell module in which a terminal and a circuit unit are separated from each other so as not to overlap and simultaneously the circuit unit is separated from a solar cell panel.SOLUTION: A solar cell module 100 includes a solar cell panel 10, and an inverter housing 50 to accommodate a circuit unit 30. The solar cell module further includes an inverter-fixing member 40 disposed on the rear surface of the solar cell panel, and a ribbon 80 that connects a terminal 70 derived from the rear surface of the solar cell panel to the circuit unit 30.SELECTED DRAWING: Figure 1A
Patent JP-2019069716-A (JP)
Title: Battery device cooling structure
Inventor: YAMAMOTO YOSHITAKA
IPC: H01M10/651
Filed: 2017-10-10
Abstract: To provide a battery device cooling structure which can efficiently cool a vehicle battery device.SOLUTION: A battery device cooling structure includes: a deflector 20 disposed on an upper surface of a vehicle cabin 2 of a vehicle 1 and in front of a cargo box 3; a ventilation flue 30 opened at a front side and a rear side of the vehicle; a battery device 40 disposed in the ventilation flue 30; and a grille shutter 50 which is disposed at the front side of the vehicle relative to the battery device 40 and opens or closes the ventilation flue 30. The grille shutter 50 opens the ventilation flue 30 when a vehicle speed of the vehicle 1 exceeds a predetermined speed and closes the ventilation flue 30 when the speed of the vehicle is lower than or equal to the predetermined speed.SELECTED DRAWING: Figure 2
Patent JP-2019071389-A (JP)
Title: Rack and storage method
Inventor: ISOTANI SATOSHI
IPC: G06F1/16
Filed: 2017-10-11
Abstract: To provide a rack enabling the mounting position of a member to be easily recognized without involving complication of a manufacturing process.SOLUTION: A rack for internally holding a plurality of devices which are vertically aligned comprises a set of column supports 1 and a plurality of mounting holes 2. The column supports 1 are respectively provided at positions at horizontal direction-both ends of the device such that the longitudinal direction of the column supports becomes the vertical direction. The mounting hole 2 is formed in a shape which is based on the vertical position of the column supports 1, as a mounting hole on which a jig is mounted for each of a plurality of devices, and the mounting holes 2 are formed at positions where vertical positions correspond to each other between the column supports 1.SELECTED DRAWING: Figure 1
Patent JP-2019073147-A (JP)
Title: Electric work machine
Inventor: TANAKA ISAO
IPC: B60L3/00
Filed: 2017-10-16
Abstract: To configure an electric work machine for surely preventing a theft.SOLUTION: An electric work machine includes: a self-running machine body which can travel by electrically driven type travel motors 21; a mower unit for performing mowing work by an electrically driven type work motor 27; a battery 16 provided detachably from the self-running machine body; and a control device 40 for controlling power supply to the travel motors 21 and the work motor 27 with the battery 16 mounted on the self-running machine body. The electric work machine includes an authentication module 45 for acquiring identification information stored in the battery 16 with the battery 16 mounted on the self-running machine body, and allowing the power supply to the travel motors 21 only when the identification information can be authenticated.SELECTED DRAWING: Figure 4
Patent JP-2018069230-A (JP)
Title: Coating head and coating device
Inventor: WATANABE MICHIHIRO
IPC: B05C13/02
Filed: 2017-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a coating head and a coating device capable of solving the problem of a spin coater while maintaining the advantage of the spin coater, namely, formation of a thin circular coating film with high accuracy.SOLUTION: A coating head 10 includes at least a liquid pool part 54 to enlargedly flow a supplied coating liquid in a coating width direction, and a linear nozzle 28 having a slit-shaped opening continuously formed in the liquid pool part 54. The coating head 10 for slit coat method is intended to form a circular coating film on a surface of a circular substrate 12 by discharging the coating liquid from the linear nozzle 28. The coating head 10 includes a coating width variable mechanism 44 by which a coating width of the coating liquid discharged from the linear nozzle 28 is made variable.SELECTED DRAWING: Figure 4
Patent JP-2019074698-A (JP)
Title: Image forming apparatus and fixing temperature setting program
Inventor: ROMMEL CUSTODIO
IPC: G03G15/20
Filed: 2017-10-18
Abstract: To perform high-quality control of a fixing temperature.SOLUTION: An image forming apparatus forms toner images on sheets 133a to 133d with a printer unit, fixes the toner images to the sheets 133a to 133d with a fixing unit 150, emits, with a light emitting unit 201, infrared light having a wavelength avoiding a wavelength band absorbed by moisture in the sheets 133a to 133d, receives infrared light transmitting through the sheets 133a to 133d with a transmitted light receiving unit 202, receives infrared light reflected on the sheets 133a to 133d with a reflected light receiving unit 203, and specifies, with a system control unit 120, the sheet type of the sheets 133a to 133d from the quantity of light detected by the transmitted light receiving unit 202 (first light quantity) and the quantity of light detected by the reflected light receiving unit 203 (second light quantity), determines a fixing temperature of the specified sheet type, and applies heat to a heating roller of the fixing unit 150.SELECTED DRAWING: Figure 3
Patent JP-2019078786-A (JP)
Title: Image projection system, projector, and control method of image projection system
Inventor: OIKE Takumi
IPC: G03B21/00
Filed: 2017-10-20
Abstract: To preferably adjust the luminance of an image, which is projected onto a projection surface by each of plural projectors, using an imaging unit included in each of the projectors.SOLUTION: An image projection system 1 includes projectors 100A and 100B. The projector 100A includes a projection unit 110A, an imaging unit 140A that images a range encompassing a projection area 11 of the projection unit 110A, and a control unit 170A that obtains a coefficient k, with which the luminance of an image to be projected by the projector 100A is adjusted, and a coefficient k, with which the luminance of an image to be projected by the projector 100B is adjusted, on the basis of a luminance distribution of the projection area 11, which is deduced from image data taken by the imaging unit 140A, and a luminance distribution of a projection area 12 which is deduced from image data taken by an imaging unit 140B of the projector 100B.SELECTED DRAWING: Figure 2
Patent JP-2018022189-A (JP)
Title: Display device
Inventor: MATSUMOTO HIDEICHIRO
IPC: G02F1/1333
Filed: 2017-10-25
Abstract: PROBLEM TO BE SOLVED: To reduce development costs of a liquid crystal driver IC and to reduce a development period in a liquid crystal display device incorporating a touch panel function.SOLUTION: A display device has a semiconductor chip for supplying a signal to a display panel. The display panel has a plurality of image signal lines and a plurality of touch panel electrodes formed in a display part. The touch panel electrodes are divided into a plurality of blocks, and the touch panel electrode in each block is disposed commonly for a plurality of continuous pixels. The semiconductor chip has a first terminal group on one long side of a display part side out of a pair of long sides thereof, and the first terminal group comprises a touch panel terminal connected to the touch panel electrode of each divided block, and an image signal terminal connected to the image signal line. In the first terminal group, a plurality of terminals disposed on both ends of one long side of the semiconductor chip are touch panel terminals, and the image signal terminal is disposed so as to be interposed between the plurality of touch panel terminals disposed on both the ends.SELECTED DRAWING: Figure 16
Patent JP-2019087937-A (JP)
Title: Imaging device and interchangeable lens device
Inventor: SUGITA SHIGENOBU
IPC: G03B17/14
Filed: 2017-11-09
Abstract: To ensure a shift available amount for preventing shake of an imaging element even if the center of an image circle of an interchangeable lens is displaced without increasing the size of the interchangeable lens.SOLUTION: An interchangeable lens device 200 is detachably and communicatively attached to an imaging device 100. The imaging device includes: an imaging element 101 capable of moving in a direction intersecting with the optical axis of an imaging optical system; and a control unit 102 for controlling the movement of the imaging element at the time of shake prevention for reducing image shake. The control unit receives information on an image circle of the imaging optical system of the interchangeable lens device from the interchangeable lens device and sets a movable range of the imaging element using the received information on the image circle.SELECTED DRAWING: Figure 1
Patent JP-2019090168-A (JP)
Title: Locking device of storage box
Inventor: KOMATSU SATORU
IPC: E05B65/06
Filed: 2017-11-10
Abstract: To provide a locking device of a storage box which can lock the door of the storage box by a simple structure.SOLUTION: A locking device 10 of a storage box has a case 20 that has a front wall part 21 and first and second side wall parts 24 and 25 opposing each other in a transverse direction Z, a latch member 40 which is stored in the case 20 and has a latch 15 capable of advancing to and retreating from a latch receiving part 2a positioned in a housing 2 of the storage box from the first side wall part 24, a slide member 50 which can move the latch member 40 biased to the first side wall 24 side to the second side wall 25 side, a restriction lock member 60 for restricting the movement of the slide member 50 and a lock body 30 for releasing the restriction by the restriction lock member 60. The slide member 50 has a control lever 16 which protrudes from the front wall part 21 of the case 20 and can be slide-moved in the transverse direction Z.SELECTED DRAWING: Figure 3
Patent JP-2019088376-A (JP)
Title: Chair-type massage machine
Inventor: AOKI MIKIYUKI
IPC: A61H7/00
Filed: 2017-11-13
Abstract: To smoothly and easily upward remove hands and forearms in arm massage sections.SOLUTION: A chair-type massage machine 1 according to the present invention includes: a seat part 2; a backrest part 4; a pair of left/right armrest parts 3; and arm massage sections 5 for massaging treatment parts of forearms V of a user. Each arm massage section 5 is configured to clamp the treatment part from the left/right, by a holding body 10 for covering the horizontal outside of the treatment part, and a cover body 11 extending upward from a lower end of the holding body 10. An air bag 12 for performing the massage is provided in any one of the holding body 10 and the cover body 11. The arm massage section 5 has an opening part 8 opened to the rearward, and a notch 13 capable of pulling upward the treatment part is formed upwardly between the upper end of the holding body 10 and the upper end of the cover body 11, from a longitudinally middle part toward a rear end of the arm massage part 5.SELECTED DRAWING: Figure 1
Patent JP-2019092567-A (JP)
Title: Game machine
Inventor: SAITO TAKESHI
IPC: A63F5/04
Filed: 2017-11-17
Abstract: To effectively execute attention calling regarding excessive devotion.SOLUTION: In a game machine that employs a transmissive display as a performance display device, a predetermined attention calling image is displayed in a display area other than a transmissive area and attention calling regarding excessive devotion is executed. As described above, since a predetermined attention calling image is displayed in the display area other than the transmissive area, it is possible to suppress giving an unpleasant feeling due to attention calling regarding excessive devotion which is disturbed. Furthermore, it is easy to shift the line of sight of a player recognizing a reel with respect to the reel to a predetermined attention calling image, and the attention to a predetermined attention calling image can also be enhanced by changing the line of sight, thereby effectively executing attention calling regarding excessive devotion.SELECTED DRAWING: Figure 23
Patent JP-2018090579-A (JP)
Title: Acyl amino acid-rich composition
Inventor: MINAZU EIKO
IPC: A61K8/44
Filed: 2017-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a composition which exhibits excellent antiseptic properties and high storage stability and which contains high concentrations of acyl amino acids and acetophenone derivatives.SOLUTION: A composition contains acyl amino acids, acetophenone derivatives and polyhydric alcohols.SELECTED DRAWING: Figure 1
Patent JP-2019097712-A (JP)
Title: Showcase
Inventor: TANAKA TOMIO
IPC: F25D11/00
Filed: 2017-11-29
Abstract: To efficiently perform lighting to a storage showroom and a shade while suppressing electric power consumed for lighting of a showcase.SOLUTION: A showcase includes: a body part having a showroom having at least a front face opened; a blowout port arranged at a front face upper side of the showroom and blowing air current downward; a shade arranged at a front side of the blowout port and having light permeability; and an LED illumination device arranged at a rear side of the shade and at the front side of the blowout port. The LED illumination device is arranged with an optical axis direction directing the front side of the showcase.SELECTED DRAWING: Figure 1
Patent JP-2019099725-A (JP)
Title: Acid resistant composition
Inventor: SAITO SUSUMU
IPC: C08L23/26
Filed: 2017-12-06
Abstract: To provide an acid resistant composition having weight feeling or stable feeling, having no elution of a filler even in contact with acid, and capable of favorably blending a large amount of a filler to a thermoplastic resin, further an acid resistant composition of which physical properties such as surface hardness, flexure strength, and load-deflection resistance at high temperature are improved.SOLUTION: There are provided an acid resistant composition containing a thermoplastic resin (A) and a barium sulfate (B), and further modified polyolefin-based wax (C) of 0.1 to 20 pts.mass based on 100 pts.mass of the thermoplastic resin (A), tableware and a wet area structure containing the acid resistant composition.SELECTED DRAWING: None
Patent JP-2018039844-A (JP)
Title: Trialkyl cationic lipids and methods of use thereof
Inventor: JAMES HEYES
IPC: A61P35/00
Filed: 2017-12-11
Abstract: PROBLEM TO BE SOLVED: To provide compositions and methods for the delivery of therapeutic agents to cells.SOLUTION: The present invention provides compositions and methods for the delivery of therapeutic agents to cells. Specifically, these include novel, trialkyl, cationic lipids and nucleic acid-lipid particles that provide effective encapsulation of nucleic acids and effective delivery of the encapsulated nucleic acids to cells in vivo. The compositions of the present invention are highly potent, thereby allowing effective knock-down of a specific target protein at relatively low doses.SELECTED DRAWING: None
Patent JP-2019103464-A (JP)
Title: Seedling raising container loading stacking take-out device and take-out method
Inventor: ISHIKAWA KOICHI
IPC: A01G9/00
Filed: 2017-12-14
Abstract: To solve problems in prior arts, in which, a subsequent seedling raising container retreats a support body, and a time lag occurs until the subsequent seedling raising container supports a bottom of a preceding seedling raising container, and the preceding seedling raising container falls to a top face of the subsequent seedling raising container.SOLUTION: A seedling raising container loading stacking take-out device comprises: a frame 7 which is integrated to or different body from a terminal end of a seedling raising container transfer table for transferring a seedling raising container A, and has a take-out reception part 8 for receiving the seedling raising container A transferred from the seedling raising container transfer table; a lifting mechanism 10 for lifting the seedling raising container A taken out to the take-out reception part 8; and a support device 20 provided on an upper position of the take-out reception part 8, and supports the seedling raising container A lifted by the lifting mechanism 10. The frame 7 has a holding device 30 for holding the seedling raising containers A which are loaded and supported by the support device 20, when the support body 23 of the support device 20 retreats.SELECTED DRAWING: Figure 1
Patent JP-2018161643-A (JP)
Title: Stirring device for vaporization and condensation
Inventor: KATO KOICHI
IPC: B01F7/18
Filed: 2017-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a stirring device that can vaporize and condense while maintaining mixture homogeneity of liquid in a stirring vessel.SOLUTION: A stirring device 1 includes: a stirring vessel 2; a rotation shaft 3 vertically installed inside the stirring vessel 2; and a stirring blade 12 fixed to the rotation shaft 3. In the stirring blade 12, a surface of the stirring blade faces the rotation shaft 3. The stirring blade is fixed to the rotation shaft 3 while being separated apart by a desired distance.SELECTED DRAWING: Figure 9
Patent JP-2019110212-A (JP)
Title: Coil device
Inventor: KAWASAKI HITOHIRO
IPC: H01F17/04
Filed: 2017-12-18
Abstract: To provide a coil device capable of preventing a short-circuit defect.SOLUTION: A coil device 1 comprises: a core 10 including a winding core part 12 and a flange part 14 provided in an axial end portion of the winding core part 12; and a coil part 30 winding a first wire 31 and a second wire 32 around the winding core part 12. In the flange part 14, there are formed a first groove part 141 and a second groove part 142 that a lead-out part 310 or 320 of one of the first wire 31 and the second wire 32 passes. The first groove part 141 extends toward the outside of the flange part 14, and the second groove part 142 extends toward the outside of the flange part 14 at an angle different from the first groove part 141.SELECTED DRAWING: Figure 1A