baber/WOPTO huggingface dataset:
Patent JP-2022092073-A (JP)
Title: Door panel and door device equipped therewith
Inventor: TOMIYAMA NAOMI
IPC: E05F15/635
Filed: 2019-04-25
Abstract: To provide a door panel and a door device equipped therewith, which does not impair the design and can display information corresponding to the input information from one side on the other side.SOLUTION: A door panel 10 comprises a first surface material 17 provided on one side of a panel core material 11 in the door thickness direction, a first display panel 30 arranged along a back surface side of the first surface material and transmitting information through the first surface material, a second surface material 18 provided on the other side of the panel core material in the door thickness direction, a second display panel 32 arranged along a back surface side of the second surface material and transmitting information through the second surface material, an input information acquisition unit 26 for acquiring input information from one of both sides in the door thickness direction, and a control unit 20 for displaying output information corresponding to the input information on the first display panel or the second display panel on the other side.SELECTED DRAWING: Figure 1
Patent JP-2020188080-A (JP)
Title: Control device
Inventor: KITANI SATORU
IPC: H05K7/20
Filed: 2019-05-13
Abstract: To solve the problem in which noise of an air cooling fan is recorded during recording, which hinders recording.SOLUTION: A control device includes a fan drive control unit capable of individually controlling a fan drive voltage. The fan drive control unit has a designated frequency storage memory, multiple fans of different sizes, a fan frequency calculation unit, and a peak frequency storage unit. Drive voltages of the multiple fans having different sizes are individually controlled according to a specified frequency arbitrarily set by a user and a peak frequency of the fans.SELECTED DRAWING: Figure 1
Patent JP-2021040486-A (JP)
Title: Watermelon protector for preventing damage by birds
Inventor: ONOSE HAJIME
IPC: A01G13/10
Filed: 2019-09-12
Abstract: To provide a watermelon protector for preventing damage by birds, since, for a farm for culturing fruit, especially watermelon, there is a problem in which, watermelon is eaten away by birds, especially crow, and a farm suffers a loss, due to having no protection tool close to the farm.SOLUTION: A protector is formed by forming a bundle of poles being metal pipes into a conical shape by a metal wire, in which, following bright attribute of each pole and the wire, since birds dislike bright objects, damage by birds can be completely prevented and watermelon can be completely protected. Therefore, a cultivator can culture watermelon without anxiety. The watermelon protector has high prevention protection degree and allows mass production of good quality fruit and watermelon or the like.SELECTED DRAWING: Figure 1
Patent JP-2020194820-A (JP)
Title: Semiconductor device
Inventor: TSUJI NAOKO
IPC: H01L25/18
Filed: 2019-05-24
Abstract: To provide a semiconductor device with high durability.SOLUTION: A semiconductor device 100 includes two or more semiconductor substrates (2a, 2b) where a wiring pattern 4 is formed on an element formation surface 8. The semiconductor substrates (2a, 2b) are stacked with the element formation surfaces 8 facing in the same direction. This semiconductor device 100 is configured so that a signal can be transmitted by a penetration electrode 12 formed at a via hole 10 on each element formation surface 8. Between the semiconductor substrates (2a, 2b), an adhesive layer 8 is formed. The adhesive layer 8 is formed including at least one thermosetting resin layer. The thermosetting resin layer includes a thermosetting resin and a thermosetting agent. The thermosetting resin includes at least one kind of epoxy compound. When the thermosetting resin layer formed with a diameter of 100 mm and a thickness of 2.5 μm is immersed in 20 ml of hot water with a temperature of 110°C for 24 hours, the amount of eluted sulfur is less than 1 ppm.SELECTED DRAWING: Figure 1
Patent JP-2020193516-A (JP)
Title: Spiral pile
Inventor: NAGATA MAKOTO
IPC: E02D5/56
Filed: 2019-05-30
Abstract: To provide a spiral pile capable of being constructed by a construction machine not adding a rotating force.SOLUTION: A spiral pile 10 comprises a spiral portion 12 and a head portion 11. The spiral portion 12 protrudes to both sides of a central axis CL along a penetration direction into the ground and includes a spiral blade 12b along the central axis CL. The head portion 11 continues to a base end side of the spiral portion 12 and receives penetration force that is an external force in the penetration direction. In the spiral portion 12, a pitch width ratio PR in which a pitch P that is a length along the central axis CL corresponding to a spiral half rotation is divided by a width W expressing an outer diameter is 2.0 to 7.0. When receiving the penetration force, the head portion 11 penetrates into the ground while rotating around the central axis CL with respect to the ground.SELECTED DRAWING: Figure 1
Patent JP-2019213195-A (JP)
Title: Wireless local area network data transmission method and apparatus
Inventor: Li yun bo
IPC: H04W84/12
Filed: 2019-05-30
Abstract: To provide a wireless local area network data transmission method and apparatus capable of flexibly configuring bandwidth modes and capable of increasing idle channel utilization and throughput.SOLUTION: The method includes a step of transmitting, by a first station (STA), respective preambles and data on a primary channel and at least one secondary channel of a communication channel to a second STA. At least one secondary channel is some secondary channels of the communication channel. A bandwidth (BW) subfield in the preamble is set to a value indicating the total bandwidth of the communication channel and indicating skipping preamble puncturing.SELECTED DRAWING: Figure 4
Patent JP-2020198178-A (JP)
Title: Manufacturing method of backlight
Inventor: HAGIWARA KOJI
IPC: G02F1/13357
Filed: 2019-05-31
Abstract: To obtain a manufacturing method which can accurately assemble a light guide plate and an LED, in a backlight.SOLUTION: A manufacturing method of a backlight has the steps of: mounting a flexible wiring baseboard 21 on a first placing table 52 with an LED 20 set at an upper side; mounting a light guide plate 30 on a second placing table 53 with an inclination face 32 set at a lower side; moving a light incident face 31 of the light guide plate 30 to the vicinity of a light emission face 25 of the LED 20 by moving the second placing table 53; fixing the flexible wiring baseboard 21 by using a fixing block 51 by pressing a portion in which an adhesive material of the flexible wiring baseboard 21 is not formed; and pressing the inclination face 32 of the light guide plate 30 to an opposite side by using a pushing block 50, and pressing the inclination face 32 of the flexible wiring baseboard 21 to the adhesive material of the flexible wiring baseboard 21.SELECTED DRAWING: Figure 14
Patent JP-2020198518-A (JP)
Title: Wireless relay device and wireless lan system using the same and wireless relay method
Inventor: KAWASAKI HIROSHI
IPC: H04W48/00
Filed: 2019-05-31
Abstract: To suppress packet interruptions due to DFS control in a wireless relay device.SOLUTION: Wireless relay master units 1 and 2 are operated as a pair, and communicate with each other, and in normal times, for traffic distribution etc., wireless relay slave units 3A to 3D are distributed and subordinated as shown in (a). As shown by the reference code F1 in (b), when one of the wireless relay master units 1 needs to detect the radar wave and perform CAC under DFS control, the MAC address of the pair of wireless relay master units 2 registered in advance and channel information used are transmitted to the subordinate wireless relay slave units 3A and 3B as shown by the reference code F2, and the connection destination is switched. When the CAC is completed, the wireless relay master unit 1 transmits the transition completion as shown by the reference code F3, and the wireless relay master unit 2 that has received the transition completion causes the wireless relay master unit 1 to switch the connection destination of the migrated wireless relay slave unit again. Therefore, it is possible to suppress the interruption of communication between CACs due to DFS control.SELECTED DRAWING: Figure 2
Patent JP-2020197238-A (JP)
Title: Power transmission device
Inventor: MIYAGAWA TAKESHI
IPC: F16D1/06
Filed: 2019-05-31
Abstract: To provide a power transmission device capable of securing holding force required in the axial direction while suppressing the excess of a press fit margin in spline fitting.SOLUTION: A vehicular speed reducer 10 includes a shaft 20, and a counter driven gear 30 having a boss part 32 and a gear part 34 arranged outside the boss part 32. The gear part 34 of the counter driven gear 30 is connected to the boss part 32 at one axial side of the boss part 32, and the shaft 20 has an external spline 28 formed on an outer periphery where an internal spline 38 formed on an inner periphery of the boss part 32 is pressed. Compared to a diameter D28A_t as a large diameter D28_t of one side external spline 28A out of the external spline 28 formed on the shaft 20, a diameter D28B_t as the large diameter D28_t of the other side external spline 28B is small.SELECTED DRAWING: Figure 4
Patent JP-2020195728-A (JP)
Title: Electrocardiographic detector for vehicle
Inventor: HARADA ATSUSHI
IPC: A61B5/308
Filed: 2019-06-05
Abstract: To perform electrocardiographic measurement accurately.SOLUTION: To a differential amplifier 34, a steering electrode 12 of a steering wheel 22 is connected and a sheet electrode 16 is connected through a switching unit 42. The switching unit 42 performs switching between a grounded state in which the sheet electrode 16 is connected to a grounding electrode GND and a non-grounded state in which the sheet electrode is connected to the differential amplifier 34. A control unit 44, when it is determined from a differential signal of the differential amplifier 34 that removal of electricity of an occupant has been completed, switches the sheet electrode 16 from the grounded state to the non-grounded state. Thereby, measurement of an electrocardiographic waveform can be started at appropriate timing after completion of removal of electricity of the occupant.SELECTED DRAWING: Figure 1
Patent JP-2020200203-A (JP)
Title: Reducing material, method for producing reducing material, and method for reducing metal oxide
Inventor: OTSU MAKOTO
IPC: C10B53/02
Filed: 2019-06-06
Abstract: To provide a reducing material capable of lowering a temperature required for the reduction reaction of a metal oxide to a lower temperature, a method for producing the reducing material, and a method for reducing the metal oxide.SOLUTION: A reducing material comprises a carbonized plant. A method for producing the reducing material comprises a carbonization step of carbonizing a cut plant by heating the cut plant to 200 to 450°C. The plant may be a plant of the rush family and further comprises a non-carbonized plant. A method for reducing a metal oxide using the reducing material comprises a step of stirring a mixture containing the reducing material and the metal oxide and heating the obtained mixture.SELECTED DRAWING: Figure 1
Patent JP-2020201346-A (JP)
Title: Display device
Inventor: OKUYAMA KENTARO
IPC: G02F1/13357
Filed: 2019-06-07
Abstract: To provide a display device in which the decrease in display quality can be suppressed.SOLUTION: A display device DSP includes a display panel PNL including a display area DA and a non-display area NDA with a light-transmitting property, a frame FR surrounding the display panel, and a light-emitting element LD overlapping with the frame. The display panel includes a first transparent substrate 10, a second transparent substrate 20 including a side surface 20C facing the light-emitting element, a liquid crystal layer 30 provided between the first transparent substrate and the second transparent substrate, and including polymer 31 and a liquid crystal molecule 32, and a seal 40 provided between the display area and the non-display area and sealing the liquid crystal layer in the display area. In a plan view, the non-display area is positioned between the frame and the display area.SELECTED DRAWING: Figure 1
Patent JP-2020199103-A (JP)
Title: Blood collection device
Inventor: SUZUKI ATSUSHI
IPC: A61M1/02
Filed: 2019-06-11
Abstract: To provide a blood collection device that allows a display surface of a display part to be visually recognized appropriately while suppressing a physical burden on a blood collecting person irrespective of his or her body height.SOLUTION: A blood collection device 10 in which a display part (display) 26 is located on an outside surface of a housing 14 accommodating a blood bag 200 collects blood from a donor into the blood bag 200 by using a negative pressure. The blood collection device 10 includes a display support part 36 for supporting the display 26 in such a manner that an angle can be changed. A range of changing the angle of the display 26 by the display support part 36 includes an angle that a display surface 26a of the display 26 is more upward than a horizontal direction.SELECTED DRAWING: Figure 1
Patent JP-2020199921-A (JP)
Title: Head lamp impact absorbing structure
Inventor: WAKIYA MISATO
IPC: F21V21/00
Filed: 2019-06-11
Abstract: To provide a head lamp impact absorbing structure in which a head lamp is less likely to be broken even when absorbing a light impact force, and which is facilitated in preventing a head lamp from being displaced or broken by a light input from an unexpected direction.SOLUTION: An impact absorbing structure 10 for fitting a head lamp 11 by fixing a part to be fixed 17a of the head lamp 11 to a fixing part 15 of a vehicle body 12 includes a grommet that is interposed between the fixing part 15 and the part to be fixed 17a. The grommet 20 includes: a breakable projection part 21 projecting on one side and locked to the fixing part 15; and a support part 25 projecting on the other side and supporting the part to be fixed 17a.SELECTED DRAWING: Figure 1
Patent JP-2019207695-A (JP)
Title: Real-time speech feed to agent greeting
Inventor: GERARD CARTY
IPC: G06F3/16
Filed: 2019-06-13
Abstract: To provide real-time speech feed to agent greeting.SOLUTION: A process for updating a second agent about a call in a contact center comprises the steps of receiving a call at the contact center and connecting the call to a device associated with a first agent of the contact center. A processor is used to configure a list of keywords to detect during the call, and when a key word is detected (e.g., using a speech analyzer), a snippet of the call is identified on the basis of the detected keywords. The snippets are ordered and presented to a second agent through a device associated with the second agent. The call is then connected to the device associated with the second agent.SELECTED DRAWING: Figure 2
Patent JP-2020202712-A (JP)
Title: Power conversion device
Inventor: NAKAJIMA OSAMU
IPC: H02M7/48
Filed: 2019-06-13
Abstract: To provide a power conversion device in which a driving circuit for driving a semiconductor module can be disposed right over the semiconductor module.SOLUTION: In a power conversion unit 10 of a power conversion device, a positive side conductor 40 and a negative side conductor 50 respectively include a leg part 41 and a leg part 51 that are substantially parallel to a surface 31a, and an upright wall part 42 and an upright wall part 52 that are substantially perpendicular to the surface 31a. The positive side conductor 40 and the negative side conductor 50 are disposed in a region different from a region where a control terminal 23 is disposed on a surface of a semiconductor module 20a and a semiconductor module 20b when viewed in a direction perpendicular to the surface 31a.SELECTED DRAWING: Figure 4
Patent JP-2020137509-A (JP)
Title: Water purification apparatus and filtration block
Inventor: SAITO KIYOBUMI
IPC: A01K63/04
Filed: 2019-06-14
Abstract: To provide a water purification apparatus used for aquarium fish tank capable of easily being assembled as either underlaid type and tank-outside-hooked type without damaging the appearance.SOLUTION: A filtration part is divided into a plurality of covered filtration blocks 2A and 2B which can be connected each other due to their outer shapes and as a water way, so as to be able to switch between a tank-outside-hooked type and an underlaid type.SELECTED DRAWING: Figure 1
Patent JP-2021001648-A (JP)
Title: Multi-stage planetary roller type power transmission device
Inventor: WATANABE HAJIME
IPC: F16H13/08
Filed: 2019-06-21
Abstract: To provide a multi-stage planetary roller type power transmission device capable of improving a life while suppressing an increase of kinds of components.SOLUTION: A multi-stage roller type power transmission device 1 includes a high-speed stage power transmission mechanism 10 that is provided with a plurality of first planetary rollers 13 while keeping a first negative clearance between a first sun shaft 11 and a first fixed ring 12, and a low-speed stage power transmission mechanism 20 that is provided with a plurality of second planetary rollers 23 while keeping a second negative clearance between a second sun shaft 21 and a second fixed ring 22. The clearance amount S1 of the first negative clearance and the clearance amount S2 of the second negative clearance are the same, and a number of the first planetary rollers 13 is smaller than a number of the second planetary rollers 23.SELECTED DRAWING: Figure 1
Patent JP-2021012436-A (JP)
Title: Image processing apparatus, image processing method, image processing program, and recording medium with program stored therein
Inventor: MATSUMOTO TETSUYA
IPC: G06F16/55
Filed: 2019-07-03
Abstract: To provide an image processing apparatus which can decide a commodity or a service of interest to a user on the basis of a plurality of images captured by the user, an image processing method, an image processing program, and a recording medium with the program stored therein.SOLUTION: An image processing apparatus reads an image from among a plurality of images captured by a first user. A CPU determines an object of interest to the first user from the read image (step 34). The CPU 11 determines, from the determined object, information on a commodity or a service different from a commodity of the object per se included in the read image or a service selling the object per se (step 35). The image processing apparatus transmits the determined information to a second user or a third user (step 38), and the determined information is transmitted from the second user or the third user to the first user.SELECTED DRAWING: Figure 5
Patent JP-2021012066-A (JP)
Title: Sulfuration detection sensor
Inventor: MATSUMOTO KENTARO
IPC: G01N17/04
Filed: 2019-07-04
Abstract: To provide a sulfuration detection sensor that can prevent bursting of a sulfuration detection conductor and can accurately detect the degree of sulfuration.SOLUTION: A sulfuration detection sensor 100 comprises: an insulating substrate 1 in a rectangular parallelepiped shape; a pair of front electrodes 2, 3 that are formed at both ends in the longitudinal direction of a front face of the insulating substrate 1; a sulfuration detection conductor 4 that is formed between the front electrodes 2, 3; a pair of rear electrodes 6, 7 that are formed at both ends in the longitudinal direction of a rear face of the insulating substrate 1; a resistor 8 that is formed between the rear electrodes 6, 7; a second protective film 9 that covers the resistor 8; an end face electrode 10 that is formed on one end face of the insulating substrate 1 so as to connect one front electrode 2 with one rear electrode 6; a first external connection layer 11 for soldering that covers the front electrode 2, the rear electrode 6, and a surface of the end face electrode 10; a second external connection layer 12 for soldering that covers a surface of the rear electrode 7; and a third external connection layer 13 for bonding that covers a surface of the second front electrode 3.SELECTED DRAWING: Figure 3
Patent JP-2021015873-A (JP)
Title: Polishing apparatus and polishing method
Inventor: YAMANOBE HOKUTO
IPC: B24B9/00
Filed: 2019-07-11
Abstract: To provide a polishing apparatus and a polishing method that can remove foreign matters adhering to a substrate during polishing of a peripheral edge portion of the substrate and prevent reverse contamination of the substrate during polishing.SOLUTION: A polishing apparatus 1 includes a substrate holding unit 10 having a holding stage 4 for holding a substrate W and a stage rotating device 14 for rotating the holding stage 4, a polishing head 50 for bringing a polishing tool 31 into contact with a peripheral edge portion of the substrate W on the holding stage 4, ozone nanobubble water supply nozzles 21 and 22 arranged so as to face annular target regions 71 and 72 including the peripheral edge portion of the substrate W, and an ozone nanobubble water supply source 100 connected to the ozone nanobubble water supply nozzles 21 and 22.SELECTED DRAWING: Figure 2
Patent JP-2021015408-A (JP)
Title: Sales management system
Inventor: HATTORI TATSUYA
IPC: G07G1/12
Filed: 2019-07-11
Abstract: To improve the convenience of a sales management system.SOLUTION: A sales management system 10 includes: a cash register 12; first photographing means 14 built in or connected to the cash register 12; a storage unit 20; a face recognition function unit 22 that performs face recognition from an employee's face image taken by the first photographing means 14; an operation restriction unit 24 that restricts an operation performed by the employee on the cash register 12 based on the employee's authority information; and a restriction release function unit 26 that temporarily releases the operation restriction by the operation restriction unit 24. The restriction release function unit 26 issues a one-time password in response to an operation from a higher-level authority, and temporarily allows the restricted operation for a lower-privileged employee after the one-time password is entered into the cash register 12. This allows for a flexible response according to a situation for improved convenience, while restricting the operation according to the employee's authority to prevent the employee's fraud.SELECTED DRAWING: Figure 1
Patent JP-2020027641-A (JP)
Title: Vehicle electronic control system, center device, vehicle master device, display control information transmission control method, display control information reception control method, display control information transmission control program, and display control information reception control program
Inventor: HARADA YUZO
IPC: G06F13/00
Filed: 2019-07-12
Abstract: To allow for appropriately presenting contents related to program rewriting.SOLUTION: A center device 3 of a vehicle electronic control system 1 provided herein comprises: an update data storage unit 54a configured to store update data for a plurality of rewriting target electronic control devices, regarding program rewriting for the plurality of rewriting target electronic control devices as one campaign; a display control information storage unit 54b configured to store display control information necessary for displaying information on the campaign on the vehicle side; and an information transmission unit 54c configured to transmit the update data stored in the update data storage unit and the display control information stored in the display control information storage unit to a vehicle master device.SELECTED DRAWING: Figure 181