baber/WOPTO huggingface dataset:
Patent JP-2019145525-A (JP)
Title: Organic electroluminescence lighting panel, manufacturing method thereof, and organic electroluminescence lighting device
Inventor: SAKAGUCHI YOSHITO
IPC: H01L51/50
Filed: 2019-05-22
Abstract: To provide a long-life flexible organic EL lighting panel that can suppress the occurrence of defects in an organic layer including an organic EL and an electrode layer even when subjected to bending, impact, or vibration, and suppress the occurrence of dark spots due to a short circuit or the like.SOLUTION: In an organic electroluminescence lighting panel including a pair of electrode layers at least one of which is transparent, and an organic layer including an organic electroluminescence sandwiched between the pair of electrode layers between a flexible film substrate and a flexible film sealing member at least one of which is transparent, on one of the electrode layers laminated on the flexible film substrate, a plurality of spacers provided through the organic layer and the other electrode layer are provided.SELECTED DRAWING: Figure 1
Patent JP-2020190123-A (JP)
Title: blind
Inventor: YOKOYAMA MASAYOSHI
IPC: E06B9/322
Filed: 2019-05-22
Abstract: To provide a blind that can descend under its own weight in a stable manner.SOLUTION: A horizontal blind 10 includes a winding drum 4 and a drum receiver 6. The winding drum 4 can wind and unwind a lifting cord Cr. The drum receiver 6 rotatably supports the winding drum 4. The drum receiver 6 has a guide part 7g. The guide part 7g can guide the lifting cord Cr below the drum receiver 6. The guide part 7g includes an insertion hole 71h and an introduction surface 7f. The insertion hole 71h can hang the lifting cord Cr from the drum receiver 6. The introduction surface 7f is formed on the upper side of the insertion hole 71h and communicates with the insertion hole 71h. The introduction surface 7f is formed into a slope or a curved surface inclined downward toward the insertion hole 71h. The guide part 7g can reduce an angular variation of the lifting cord Cr from the maximum winding position and the minimum winding position of the lifting cord Cr to the insertion hole 71h.SELECTED DRAWING: Figure 12
Patent JP-2020193111-A (JP)
Title: Member having diamond film, method for manufacturing the same and method for smoothing diamond film
Inventor: PURWADI RAHARJO
IPC: C23C16/56
Filed: 2019-05-24
Abstract: To provide a method for manufacturing a member having a high smoothing speed and including a diamond film having high surface smoothness, and a method for smoothing the diamond film.SOLUTION: The method for manufacturing a member having a diamond film includes the step of reducing the surface roughness of the diamond film by adding scratch motion to the surface of the diamond film using a mass body without dissolving in an acid solution forming an OH radical and a CH3 radical while applying an electric field to the surface of the member including the diamond film and used as an anode in the acid solution. The method for smoothing the diamond film is also provided.SELECTED DRAWING: Figure 1
Patent JP-2020193687-A (JP)
Title: Spring member, actuator and lens driving device
Inventor: HIUGA SHOJI
IPC: F16F7/00
Filed: 2019-05-30
Abstract: To provide a spring member that can utilize characteristics of both a leaf spring and a viscoelastic body, and make efficient an operation to connect a movable body and a fixed body.SOLUTION: A spring member 10 has a leaf spring 8 and a viscoelastic body 9 fixed to the leaf spring 8, and the viscoelastic body 9 is arranged at a spring part 80 of the leaf spring 8. Characteristics of both the leaf spring 8 and the viscoelastic body 9 can, therefore, be utilized, so desired vibration characteristics are easily obtained. Further, the viscoelastic body 9 can suppress the leaf spring 8 from deforming large owing to an impact to become unable to restore itself into its original shape to have high impact resistance. The leaf spring 8 comprises arms 83 which extend spirally between a first fixed part 81 and a second fixed part 82, and also comprises a slit-shaped separation hole 89 provided between adjacent arms 83. The viscoelastic body 9 comprises a filling part 90 arranged in the separation hole 89 and a part protruding from the spring part 80 to both sides in a plate thickness direction LA (surface outward direction).SELECTED DRAWING: Figure 1
Patent JP-2020197936-A (JP)
Title: Information processing apparatus, and information processing method
Inventor: HAYASAKI YU
IPC: G06Q20/42
Filed: 2019-06-03
Abstract: To provide an information processing apparatus and an information processing method which can improve convenience of a user in use of a credit card and can also suppress lowing of security.SOLUTION: An information apparatus (a security server 7) has a form presentation control unit for, when use of a credit card is determined as unauthorized apprehension by unauthorized use determination processing as to such use, making a user having registration of the credit card presenting an input form for use in confirmation of whether or not the user admits that use determined as unauthorized apprehension is use by the user, and an easing control unit for, when the use is determined as use by the user based on the input information in the input form, controlling determination conditions in the unauthorized use determination processing to be eased.SELECTED DRAWING: Figure 6
Patent JP-2020195727-A (JP)
Title: Radioscopic imaging apparatus
Inventor: SHIMAZU KEISUKE
IPC: A61B6/00
Filed: 2019-06-05
Abstract: To provide a radioscopic imaging apparatus which allows an operator to easily operate buttons while performing an operation to move an imaging unit, without regard to a position of a handle.SOLUTION: A radioscopic imaging apparatus 100 comprises: an imaging unit 1 including an X-ray source 11 and an X-ray detector 12; a handle 3 gripped by an operator 201; a fluoroscopic button 31 for giving an instruction of radioscopy; and an imaging button 32 for giving an instruction of X-ray imaging. At least one of the fluoroscopic button 31 and the imaging button 32 can be operated for an instruction while the handle 3 is gripped by the operator 201, and the plural fluoroscopic buttons 31 and the plural imaging buttons 32 are provided on at least one end side of an extending direction of the handle 3 and arranged deviated from each other in a direction crossing the extending direction of the handle 3.SELECTED DRAWING: Figure 4
Patent JP-2020199663-A (JP)
Title: Writing sheet
Inventor: MURAKAMI KAZUHIRO
IPC: B43L1/00
Filed: 2019-06-07
Abstract: To provide a writing sheet capable of inhibiting foreign matters from entering and erasing images in a short time, and further provide a writing sheet capable of inhibiting the images from being reduced in stability of writing in being repeatedly used.SOLUTION: The writing sheet 10 includes a first sheet 30 having an adhesive layer 37 and a second sheet 50 having a mat surface 52a opposed to the adhesive layer 37; the adhesive layer 37 and the mat surface 52a are brought into close contact with each other, thereby recording an image 5 at a close contact part between the adhesive layer 37 and the mat surface 52a; both the first sheet 30 and the second sheet 50 are deflected, and thus the adhesive layer 37 and the mat surface 52a at the close contact part are peeled off from each other, and the image 5 is deleted in the writing sheet 10; and a peeling force between the adhesive layer 37 and the mat surface 52a is 1 (N/m) or more and 7 (N/m) or less.SELECTED DRAWING: Figure 1
Patent JP-2020199455-A (JP)
Title: Filter and hydraulic control valve using the filter
Inventor: JO YUKI
IPC: F16K31/06
Filed: 2019-06-10
Abstract: To provide a filter which improves and stabilizes a quality of the filter to obtain desired removal performance.SOLUTION: In a filter 22 used in a hydraulic control valve 10, first and second division parts 68 and 70 of a frame 60 are bonded to each other by an engagement part 64 in a state where the division parts abut on each other, and the frame 60 is formed with a pair of hook grooves 84 and 84b by hook parts 98a and 98b provided on an inner mold 92 constituting a mold 90 for molding. When the filter 22 is manufactured, one end 62a and the other end 62b of a mesh 62 are held to the pair of hook parts 98a and 98b provided on the inner mold 92 and a cavity E between the inner mold 92 and an outer mold 94 is filled with a molten resin material, and thereby the filter 22 is formed by insert molding in a state where the mesh 62 is positioned on the inner peripheral side of the frame 60.SELECTED DRAWING: Figure 3
Patent JP-2020201178-A (JP)
Title: Water bottom landform measuring device
Inventor: SAKANASHI TOSHIO
IPC: G01C13/00
Filed: 2019-06-12
Abstract: To provide a water bottom landform measuring device which can easily measure a landform of a water bottom even if water is extremely contaminated with mud.SOLUTION: A water bottom measuring device 10 for measuring a landform (shape of a water bottom face 2) of a water bottom comprises: a beam 31 substantially-horizontally extending while separating upward of the water bottom; a horizontal moving device (for example, a rotating device 20) for supporting the beam 31, and horizontally moving the beam 31; a rod-shaped member 33 arranged at the beam 31 so as to be liftable with respect to the beam 31; a wheel 34 arranged at a lower end part of the rod-shaped member 33, and rolling on the water bottom; a beam position measurement part 51 for measuring a position (for example, an angle position (angle θ1)) of the beam 31; and a rod-shaped member displacement amount measurement part 52 for measuring a displacement amount (lift amount) ΔH of the rod-shaped member 33 with respect to the beam 31.SELECTED DRAWING: Figure 6
Patent JP-2020081842-A (JP)
Title: Sport shoe
Inventor: KATAYAMA KAZUNORI
IPC: A43B23/02
Filed: 2019-06-17
Abstract: To provide a sport shoe that has excellent fitting property and is suitable for wearing in playing beach sports.SOLUTION: A sport shoe includes: a resin layer 2 coated on a split-toe sock 1; and a foam first rubber sheet 4 affixed to parts on the resin layer 2 and other than an arch of a footpad.SELECTED DRAWING: Figure 1
Patent JP-2020204742-A (JP)
Title: Portable stand for projector
Inventor: HASHIMOTO MINORU
IPC: H04N5/74
Filed: 2019-06-18
Abstract: To provide a portable stand that can stably hold a short focus projector in both a table top projection state and a wall surface irradiation state.SOLUTION: A portable stand for a projector is composed of a stand main body 1 and a projector mounting table 2, and the stand main body 1 comprises a leg part 6 and a column 7 provided to stand at an end of the leg part. The projector mounting table 2 is in an L shape having a first portion 16 and a second portion 17, and an end of the first portion 16 is connected to an upper end of the column 7 in a vertically rotatable manner. The attitude of the projector mounting table is changed between an attitude where the first portion 16 becomes horizontal and an attitude where the second portion 17 becomes horizontal, and thereby the portable stand for a projector can be easily switched between a table top projection state and a wall surface irradiation state. The column 7 is offset from the center O of the leg part 6 to provide excellent stability of a projector in both states.SELECTED DRAWING: Figure 1
Patent JP-2020204748-A (JP)
Title: Double-sided shamisen
Inventor: NINOMIYA TOMOYASU
IPC: G10D3/14
Filed: 2019-06-19
Abstract: To provide a Shamisen which can be used for playing not only on a front surface of a body 10 but also a back surface of the body 10.SOLUTION: It is provided with a body portion 10 having a vibrating membrane, a rod portion 20 having a Tenjin portion 21 and a stem portion 22, and a first thread 30. One end of the first thread 30 is connected to a first thread stop portion 50 of the Tenjin portion, and the other end of the first thread 30 is connected to a second thread stop portion, and the first thread 30 is stretched on the front surface and the back surface of the body portion 10.SELECTED DRAWING: Figure 1
Patent JP-2021001550-A (JP)
Title: Wave power generator
Inventor: NAKAYAMA SHIGEO
IPC: F03B13/16
Filed: 2019-06-19
Abstract: To provide a wave power generator which can use a variety of waveforms, and is high in energy efficiency while solving a problem that a conventional wave power generator can effectively use only the energy of a part of a wave.SOLUTION: The wave power generator comprises a vertical oscillator 2 oscillating in a substantially-vertical direction, a pendulum 3 rotatably supported to the vertical oscillator, first conversion means 8a for converting a parallel motion of the vertical oscillator to electrical energy, and second conversion means 8b for converting a rotational motion of the pendulum to electrical energy.SELECTED DRAWING: Figure 1
Patent JP-2020197691-A (JP)
Title: Film sticking auxiliary tool kit
Inventor: LI MING-FENG
IPC: G09F9/00
Filed: 2019-06-20
Abstract: To disclose a film sticking auxiliary tool kit.SOLUTION: A film sticking auxiliary tool kit includes: a film sticking auxiliary device; a film sticking bubble removing device combined with the film sticking auxiliary device; and a packaging box combined with the film sticking auxiliary device and the film sticking bubble removing device. One opening is provided on at least one side wall of the packaging box. The film sticking bubble removing device includes a working end capable of removing air bubbles under a film in close contact with the film sticking, and not projecting outside the opening, and a fixed end connected to the working end and capable of fixing it to the carrier and protruding out of the opening. By skillfully connecting the film sticking auxiliary device, the film sticking bubble removing device, and the packaging box, the film sticking bubble removing device has an effect of removing bubbles in the course of the film sticking process, and it is possible to perform joining action in the packaging process, and it is possible to significantly enhance practical value of a product, and to attract attention of consumers.SELECTED DRAWING: Figure 2
Patent JP-2021004912-A (JP)
Title: Illumination device and projection type display apparatus
Inventor: MIYA HIROAKI
IPC: G03B21/14
Filed: 2019-06-25
Abstract: To provide an illumination device which is easily miniaturized and suppresses the occurrence of color unevenness in illumination light.SOLUTION: An illumination device 4 comprises a light source unit 25, a deflection separation element 50, a diffusion element 30, and a wavelength conversion element 27. The light source unit 25 comprises a first light source 21a, a second light source 21b, an afocal optical system 23, and a 1/2 wavelength plate 28a. The afocal optical system 23, the 1/2 wavelength plate 28a and the deflection separation element 50 are arranged along an optical axis Ax1. The first light source 21a and the second light source 21b are arranged along a surface 21c orthogonal to the optical axis Ax1. The afocal optical system 23 includes a first lens 23a and a second lens 23b arranged on the rear stage of the first lens 23a. The 1/2 wavelength plate 28a is arranged between the first lens 23a and the second lens 23b and near the second lens 23b on the optical axis Ax1.SELECTED DRAWING: Figure 3
Patent JP-2021005921-A (JP)
Title: Rotary machine drive system and control method for rotary machine drive system
Inventor: MAKAINO YUKI
IPC: H02P29/024
Filed: 2019-06-25
Abstract: To determine the occurrence of transmission abnormality in a belt drive transmission unit constituted of a pulley and a belt existing between a motor and a rotary machine.SOLUTION: A rotary machine drive system comprises a motor, a rotary machine, and a belt drive transmission unit installed therebetween. A current or a voltage of the motor is detected, and a diagnosis unit is provided for determining transmission abnormality in the belt drive transmission unit based on the current or the voltage and outputting an abnormality detection signal in the case where the transmission abnormality is determined. In the diagnosis unit, estimated rotation speed information of the rotary machine is calculated based on the detected current, a reference rotation frequency is calculated from the rotation speed of the motor and a ratio of diameters of motor side pulley and a rotary machine side pulley, and a difference or a ratio of the estimated rotation speed information and the reference rotation frequency is used to determine the transmission abnormality.SELECTED DRAWING: Figure 1
Patent JP-2019161670-A (JP)
Title: Electronic device and control method thereof
Inventor: KUWAHARA KAZUTAKA
IPC: H04N21/433
Filed: 2019-06-26
Abstract: To provide an electronic device and a control method thereof.SOLUTION: An electronic device according to an embodiment includes a control unit, a storage unit, and a display unit. The control unit monitors a second area of the storage unit where a content is recorded on the basis of a predetermined condition. When the remaining area of the second area of the storage unit is insufficient for the capacity to record a recorded program, a selection menu for manually deleting the already-recorded program is displayed, and when the selection menu for manual deletion has been selected, a list of at least one recorded program is displayed, and the selected recorded program is deleted from the list.SELECTED DRAWING: Figure 7
Patent JP-2021004507-A (JP)
Title: Reinforcement structure and reinforcement method for dam body
Inventor: NAKAYAMA HIROAKI
IPC: E02B3/10
Filed: 2019-06-27
Abstract: To provide a reinforcement structure of a dam body which can reinforce a dam body composed of ununiform ground materials that easily cause local destruction.SOLUTION: In a reinforcement structure of a dam body having a plurality of kinds of ground layers formed of different ground materials, a steel-made wall body is installed inside of a dam body so as to vertically penetrate a ground layer having a layer thickness thicker than a portion where a water pressure locally rises and/or a ground layer having relatively low water permeability and has high water permeability, and accordingly a dam body composed of ununiform ground materials that easily cause local destruction can be reinforced.SELECTED DRAWING: Figure 6
Patent JP-2021005674-A (JP)
Title: Electronic component module, electronic component unit, and manufacturing method of electronic component module
Inventor: KUROIWA SHINICHIRO
IPC: H01L25/18
Filed: 2019-06-27
Abstract: To effectively dissipate heat generated by a heat generating element to suppress deterioration of the electrical characteristics of the heat generating element itself or other electronic components arranged near the heat generating element.SOLUTION: A second terminal electrode 133 is potentially independent of a first terminal electrode 132. A second electronic component 130 is mounted on a substrate 110 with a first surface facing the substrate 110. Heat transfer portions 140 and 140p are provided on the second surface of the second electronic component 130 so as to be connected to both the first terminal electrode 132 and the second terminal electrode 133. A heat radiating section 160 is connected to the substrate 110 via the first terminal electrode 132, the second terminal electrode 133, and the heat transfer portions 140 and 140p.SELECTED DRAWING: Figure 2
Patent JP-2021009440-A (JP)
Title: Vehicle control device
Inventor: HARADA MISA
IPC: G01C21/34
Filed: 2019-06-28
Abstract: To provide a technique for estimating a start of a movement of a stopping vehicle.SOLUTION: A vehicle control device 110 for performing an automatic operation of a vehicle 10 includes: a travel route setting section 111 for setting a travel route of the vehicle; a peripheral information recognition section 112 for recognizing peripheral information of the vehicle by using detection signals of peripheral sensors 120; a stopping vehicle detection section 113 for detecting a stopping vehicle on a travel route by using the peripheral information; a movement estimation section 114 for estimating whether a stopping vehicle is to start a movement by using the peripheral information; and a control determination section 115 for determining control contents of the vehicle in accordance with an estimation result of the movement estimation section. The control determination section determines performance of control to allow the vehicle to travel on a travel route after waiting for a movement of a stopping vehicle when it is estimated that a stopping vehicle is to start a movement, and determines performance of control to allow the travel route setting section to change a travel route so as to allow the vehicle to travel on a changed travel route when it is estimated that a stopping vehicle is not to start a movement.SELECTED DRAWING: Figure 3
Patent JP-2021010212-A (JP)
Title: Uninterruptible power supply system and control method therefor
Inventor: FUKUDA YUKI
IPC: H02J9/06
Filed: 2019-06-28
Abstract: To increase the responsibility of a compensation operation during an abnormal time of a power system.SOLUTION: A continuous commercial power supply type uninterruptible power supply system 100 supplies power to a load 30 from a power system 10 during a normal time of the power system 10, and interrupts power supply from the power system 10 to the load 30, and supplies power from an energy storage unit 4 to the load 30 during an abnormal time of the power system 10. The uninterruptible power supply system includes an interrupter 2 that interrupts power supply from the power system 10 to the load 30, a power converter 6 that is connected to the load side relative to the interrupter 2, and converts energy in the energy storage unit 4 to AC power, and a power converter control unit 74 that controls the power converter 6. During the abnormal time of the power system 10, the power converter control unit 74 starts the power converter 6 before interruption by the interrupter 2 is completed.SELECTED DRAWING: Figure 1
Patent JP-2021009259-A (JP)
Title: Developing device
Inventor: SHIRAYANAGI JUN
IPC: G03G15/08
Filed: 2019-07-02
Abstract: To make uniform the property to pump developer to a developer carrier with respect to a developer conveyance direction in a development chamber that supplies the developer to the developer carrier.SOLUTION: A first conveying screw 64 has a shank 80, a blade part 81, and a rib 82 projecting in the radial direction from the shank 80. The rib 82 has a length of at least one pitch of the blade part 81 in the direction of the axis of rotation of the first conveying screw 64 and has both ends in the rotation axis direction continuously provided on the blade part 81. When viewed from the rotation axis direction, an inclination angle formed on the upstream side in the rotation direction R1 of the first conveying screw 64 by a line segment OA connecting the center of rotation of the first conveying screw 64 and a shank-side end 82a of the rib 82 and a line segment AB connecting the shank-side end 82a and a tip-side end 82b of the rib 82 is less than 180°.SELECTED DRAWING: Figure 5
Patent JP-2021011228-A (JP)
Title: On-vehicle network system
Inventor: HIRANO TAKAHIRO
IPC: G06F1/3287
Filed: 2019-07-09
Abstract: To provide an on-vehicle network system suppressing standby power.SOLUTION: An on-vehicle network system includes a power supply, an upper ECU, an intermediate ECU performing communication with the upper ECU, and a plurality of lower ECUs performing communication with the intermediate ECU. The intermediate ECU is supplied with power from the power supply, and according to a message received from the upper ECU, power from the power supply is supplied to the lower ECU to maintain the lower ECU in a power-off state until a message is received from the upper ECU. The lower ECU transits to a standby state for waiting an instruction from the power-off state, when power from the power supply is supplied.SELECTED DRAWING: Figure 1