baber/WOPTO huggingface dataset:
Patent JP-2022046119-A (JP)
Title: Image inspection device, image inspection method, and image formation apparatus
Inventor: ISHII TATSUYA
IPC: B65H43/00
Filed: 2020-09-10
Abstract: To provide an image inspection device which can improve comparison accuracy between a read image and a master image even if there is a variation in a conveyance speed of a recording medium.SOLUTION: An image inspection device comprises: image detection means which detects an image formed on a recording medium to generate detection image data; conveyance means which conveys the recording medium to a detection position where the image is detected by the image detection means; correction means which detects the conveyance state of the recording medium at the detection position to generate correction image data obtained by correcting the detection image data on the basis of the conveyance state; and image comparison means which outputs a result obtained by comparing the correction image data with master image data used for the formation of the image.SELECTED DRAWING: Figure 2
Patent JP-2022048635-A (JP)
Title: Ophthalmologic device and control method thereof
Inventor: KATO YUICHI
IPC: A61B3/10
Filed: 2020-09-15
Abstract: To provide an ophthalmologic device capable of checking a fixation state of an eye to be examined while an intraocular distance of the eye to be examined is measured, and a control method thereof.SOLUTION: An ophthalmologic device includes: an interference optical system for detecting interference light between return light of measurement light and reference light, which includes a light scanning part for scanning the measurement light and an optical path length changing part for changing an optical path length of at least one of the measurement light and the reference light; a scanning control part for executing first scanning control for scanning the posterior eye part of an eye to be examined by the measurement light and second scanning control for scanning the anterior eye part of the eye to be examined by the measurement light; a first tomographic image generation part for generating a first tomographic image of the posterior eye part under the first canning control; a second tomographic image generation part for generating a second tomographic image of the anterior eye part under the second scanning control; and a display control part for displaying the first tomographic image generated by the first tomographic image generation part during the first scanning control on a display part, and displaying the second tomographic image generated by the second tomographic image generation part during the second scanning control on the display part.SELECTED DRAWING: Figure 5
Patent JP-2022051382-A (JP)
Title: Resin structure
Inventor: SHIMMA TAKEHISA
IPC: H02G3/08
Filed: 2020-09-18
Abstract: To provide a resin structure excellent in cut-off property between a plurality of regions provided a resin structure.SOLUTION: A resin structure 1 includes a box-like body 2 divided into a plurality of regions R1 and R2, and a plurality of lid bodies 3 and 4 assembled on the body 2 so as to cover each of the regions R1 and R2. The body 2 has a first partition wall 12 extending so as to partition between the regions R1 and R2, and the lid body 3 covering the one region R1 has a second partition wall 22 provided on the edge part of the lid body 3 along the first partition wall 12, and an engagement part 29 provided on the second partition wall 22. The lid body 4 covering the other region R2 has a third partition wall 43 provided on the edge part of the lid body 4 along the first partition wall 12, and an engaged part 49 that is provided on the third partition wall 43 and is engaged with the engagement part 29. When the body 2 and the plurality of lid bodies 3 and 4 are assembled, the engagement part 29 and the engaged part 49 are engaged with each other, and a multilayer wall structure is constituted by arranging the second partition wall 22 and the third partition wall 43 so as to overlap each other.SELECTED DRAWING: Figure 3
Patent JP-2022052383-A (JP)
Title: Control device of hybrid vehicle
Inventor: ITO YOSHITERU
IPC: B60K6/547
Filed: 2020-09-23
Abstract: To provide a control device of a hybrid vehicle capable of prompting a driver to perform the same shift operation as an HEV mode by sound or vibrations, even in an EV mode.SOLUTION: A control device of a hybrid vehicle includes a manual transmission 4 that enables a driver to manually select any shift stage, an engine 2 that drives a driving wheel 6 through the manual transmission 4, a clutch 7 that releases or connects power transmission between the engine 2 and the manual transmission 4, a motor generator 3, and an ECU 10 that switches an EV mode where traveling is performed by using the motor generator 3 alone as a drive source, and an HEV mode where traveling is performed by using the engine 2 and the motor generator 3 as drive sources, and generates virtual drive vibrations corresponding to drive vibrations when the engine 2 drives the driving wheels 6 in the HEV mode, and virtual engine vibrations corresponding to vibrations generated by the inertial force of the engine 2 in the HEV mode, by the motor generator 3.SELECTED DRAWING: Figure 1
Patent JP-2022052424-A (JP)
Title: Vehicle body
Inventor: MATSUMOTO TOMOHIRO
IPC: B62D25/08
Filed: 2020-09-23
Abstract: To provide a vehicle body that can decrease costs for assembling a vehicle body rear part including a cover that covers through-holes of a back panel.SOLUTION: A vehicle body 2 includes: a rear side member 100 extending in a front-rear direction at a vehicle body rear part; a back panel 200 in contact with a rear end of the rear side member; and a crash box 300. The crash box is disposed between the back panel and a rear bumper and is located rearward of the rear side member. The crash box is fixed to the back panel with bolts 123 extending through bolt holes that are bolt holes 210, 321 extending through the back panel and located above the rear end of the rear side member. The rear side member is a hollow beam that includes a pair of side plates 110, an upper plate 120, and a lower plate 130. A rear part of the upper plate forms a flange 121 that is bent upward along a lower back panel. The flange covers the bolts fixing the crash box to the back panel and the bolt holes.SELECTED DRAWING: Figure 3
Patent JP-2022053113-A (JP)
Title: Construction machine
Inventor: TEHARA REI
IPC: E02F9/00
Filed: 2020-09-24
Abstract: To provide a construction machine capable of easily facilitating laying of a pipe line connected to a heat exchange unit.SOLUTION: A heat exchange unit 18 of a construction machine 1 comprises: a radiator 24; and a first heat exchanger 25 separate from the radiator 24 and connected to the radiator 24 in a parallel direction X. The radiator 24 comprises a radiator 29, an upper tank 30, a lower tank 31, and an expansion tank 32 in an integrated manner, and a make-up pipe line 33 through which cooling water flows from the expansion tank 32 into the lower tank 31. The make-up pipe line 33 is laid in a gap G1 between the radiator 24 and the first heat exchanger 25.SELECTED DRAWING: Figure 3
Patent JP-2022053416-A (JP)
Title: Detection device
Inventor: YAMADA YASUYUKI
IPC: A47K3/00
Filed: 2020-09-24
Abstract: To provide a detection device with which it is possible to suppress false detection and detect detection objects in a room with good accuracy.SOLUTION: A detection device comprises: a retroreflective plate arranged in a room so that a reflection region faces a ceiling; a light emission unit for emitting detection light toward the reflection region and arranged to the ceiling; a first light reception unit arranged at a position on the ceiling where detection light recursively reflected in the reflection region arrives, for receiving detection light and generating a first received light signal that corresponds to luminous power of the received detection light; a second light reception unit arranged at a position on the ceiling apart from the first light reception unit, for receiving detection light and generating a second received light signal that corresponds to the luminous power of the received detection light; and an assessment unit for assessing, on the basis of the received light signals, whether a detection object exists in the room.SELECTED DRAWING: Figure 1
Patent JP-2022054602-A (JP)
Title: Cap of reserve tank
Inventor: YOKOI NAOYUKI
IPC: F01P11/00
Filed: 2020-09-28
Abstract: To provide a cap of a reserve tank which can achieve easiness of attachment to and detachment from the reserve tank and liquid sealability.SOLUTION: A cap 100 includes: a flange 121 which extends to the radial outer side of an opening part 13 of a reserve tank 10 and contacts with an upper surface of the opening part 13 on its lower surface; and a cylinder part 122 extending along a cap insertion direction of the opening part 13. Further, the cylinder part 122 includes a diameter expansion part 126 in which a diameter expands to the radial outer side. The diameter expansion part 126 has elasticity, and an outermost diameter of the diameter expansion part 126 is larger than a diameter of an opening of the opening part 13.SELECTED DRAWING: Figure 3
Patent JP-2022056555-A (JP)
Title: Method for producing frozen dessert, and frozen dessert
Inventor: ODAMAKI ITSUKO
IPC: A23G9/04
Filed: 2020-09-30
Abstract: To provide a method for producing a frozen dessert capable of improving sticky feeling without increasing an addition amount of a stabilizer.SOLUTION: The method for producing a frozen dessert includes a step of filling a raw material mix at a temperature of a freezing point ±0.5°C of the raw material mix and cooling it to -20°C to -6°C in five minutes after filling so as to reach -15°C within less than 10 minutes after filling to harden it.SELECTED DRAWING: None
Patent JP-2022057755-A (JP)
Title: Semiconductor element characteristic inspection device
Inventor: OKAMOTO YUKI
IPC: G01R31/26
Filed: 2020-09-30
Abstract: To provide a semiconductor element characteristic inspection device that inspects the optical characteristic of a semiconductor element without burning the semiconductor element before bonding.SOLUTION: A semiconductor element characteristic inspection device inspects the optical characteristic of a semiconductor element 90 by feeding power to the semiconductor element 90, and includes a lower electrode 2 where the semiconductor element 90 is mounted, and an upper electrode 4 facing a surface of the lower electrode 2 where the semiconductor element 90 is mounted and moving in a vertical direction. The lower electrode 2 and the upper electrode 4 have the semiconductor element 90 mounted on the lower electrode 2 held therebetween. The upper electrode 4 includes a spherical bearing 43 that makes an electrode surface follow the semiconductor element 90 in parallel, a compression spring 48 that generates the pressing load necessary for the following operation, and a tensile spring 49 that cancels the entire weight of the upper electrode 4.SELECTED DRAWING: Figure 2
Patent JP-2022057919-A (JP)
Title: Multilayer ceramic capacitor
Inventor: KITAHARA KEITA
IPC: H01G4/30
Filed: 2020-09-30
Abstract: To provide a multilayer ceramic capacitor with improved humidity resistance.SOLUTION: A multilayer ceramic capacitor 1 includes a multilayer body 2 in which dielectric layers 14 and internal electrode layers 15 are alternately stacked, a base electrode layer 30 disposed on both end surfaces of the multilayer body 2 in a length direction L intersecting with a stacking direction T, connected to the internal electrode layers 15, and containing glass and copper, and a plating layer 31 disposed outside the base electrode layer 30. Between the plating layer 31 and the glass in the base electrode layer 30, a protective layer 33 containing sulfur is formed.SELECTED DRAWING: Figure 5
Patent JP-2021003601-A (JP)
Title: Endoprosthesis delivery systems with deployment aids
Inventor: ARMSTRONG JOSEPH R
IPC: A61F2/962
Filed: 2020-10-02
Abstract: To provide endoprosthesis delivery systems capable of preventing a covering member from being entangled with an end of an endoprosthesis.SOLUTION: An endoprosthesis delivery system 100 comprises an elongate member 102, a tubular endoprosthesis 104, a first end cap, and a covering member 106. The tubular endoprosthesis 104 has a distal end and is disposed about the elongate member. The first end cap has a distal edge and a proximal edge, and is positioned such that the proximal edge of the first end cap is adjacent to the distal end of the tubular endoprosthesis 104 on the distal side of the distal end. The covering member 106 comprises a plurality of fibers, and at least partially covers the tubular endoprosthesis 104 to constrain it to a delivery diameter, where the covering member 106 extends to a periphery of at least a portion of the first end cap.SELECTED DRAWING: Figure 1
Patent JP-2021063425-A (JP)
Title: Antifungal device for water section, antifungal system for water section, and antifungal method for water section
Inventor: MORIOKI MICHIYO
IPC: E03C1/14
Filed: 2020-10-09
Abstract: To provide technology that can easily prevent fungus on a drainage port without generating plastic waste in an antifungal device for a water section that prevents fungus from growing on the drainage port on the water section.SOLUTION: There is provided an antifungal device 10 for a water section that prevents fungus from growing on a drainage port 4 of a sink 1, and comprises a nozzle 11, an antifungal heat exchanger 19 that exchanges heat between heating hot water circulated in a hot water mat 101 and a bathroom heater/dryer 102 and water supplied from a water supply pipe 32, and an antifungal hot water discharge pipe 18 and hose 12 that connect the nozzle 11 and the antifungal heat exchanger 19. The fungus on the drainage port is killed by supplying the water heated by the antifungal heat exchanger 19 to the nozzle 11 as antifungal hot water and causing the nozzle 11 to eject the antifungal hot water to the drainage port 4.SELECTED DRAWING: Figure 1
Patent JP-2022062970-A (JP)
Title: Method, device, and program for displaying evaluations
Inventor: KAMEYA TOMOHIRO
IPC: G01M9/06
Filed: 2020-10-09
Abstract: To provide an evaluation display method which makes it easy to: grasp at least a correlation between the wind direction angle and effect on a target object as a factor of wind affecting the target object; and compare evaluations of multiple target objects.SOLUTION: A method of displaying evaluations such as noise generated from a target object, vibration of the target object, and deformation due to temporally changing wind is provided, the method comprising: generating a circular chart 3 centered around the target object, the circular chart showing wind direction angle 1 in a circumferential direction (external force direction) and wind velocity 2 in a radial direction (external force strength); deriving a wind direction angle 1 and wind velocity 2 causing an evaluation 4; and displaying the evaluation 4 (impact) based on the derived wind direction angle 1 and wind velocity 2 in the chart 3.SELECTED DRAWING: Figure 1
Patent JP-2022063418-A (JP)
Title: connector
Inventor: TANAKA YUKITAKA
IPC: H01R12/71
Filed: 2020-10-12
Abstract: To provide a connector which can improve area utilization efficiency by reducing a dead space of a mounting surface of a substrate.SOLUTION: A housing 14 of a connector 10 has an end face 143 in a perpendicular direction perpendicular to an up-down direction. A side portion 161 of a guide member 16 is apart from the end face 143 of the housing 14 in the perpendicular direction. The end face 143 of the housing 14, the side portion 161 of the guide member 16 and supporting portions 163, 165 of the guide member form a receiving portion 169 which guides and receives a protruding block 56 of a mating connector 50. When the connector 10 is mounted on a substrate 80, the side portion 161 and the supporting portions 163, 165 are apart from the substrate 80. Outside the end face 143 of the housing 14 in the perpendicular direction and under the side portion 161 and the supporting portions 163, 165 in the up-down direction, a lower space 20 is formed to communicate with the receiving portion 169. The guide members 16 is not located in the lower spaces 20.SELECTED DRAWING: Figure 3
Patent JP-2022064677-A (JP)
Title: Display control device, display device, and display control program
Inventor: IINO TAKEYOSHI
IPC: G09G5/377
Filed: 2020-10-14
Abstract: To provide a display control device and so on which are effective in securing convenience of a user.SOLUTION: A display control ECU is used in a vehicle having a parking support function. The display control ECU functions as a display control device which makes a display device 53 display a rear image RV photographed by a rear camera which photographs the rear of the vehicle. The display control ECU acquires the rear image RV, and when a parking support function for parking the vehicle in a target parking position TPP is activated, superposes a target parking frame PTr and a highlighted display frame PEr over the rear image RV. The target parking frame PTr has a frame shape representing the target parking position TPP and is superposed in a position corresponding to the target parking position TPP in the rear image RV, with at least a part of it being in a translucent state. The highlighted display frame PEr highlights at least four corners Co of the target parking frame PTr.SELECTED DRAWING: Figure 3
Patent JP-2022065770-A (JP)
Title: Infrared sensor element and infrared sensor
Inventor: HISHINUMA KUNIYUKI
IPC: H01L35/00
Filed: 2020-10-16
Abstract: To provide an infrared sensor element and an infrared sensor that can prevent an increase in size and improve sensitivity.SOLUTION: An infrared sensor element 11 according to an aspect of the present invention comprises: a heat absorption part 50 that is arranged opposite to a base substrate 21; and beam parts 51, 52 that project in a first direction intersecting with an opposite direction of the heat absorption part 50 and the base substrate 21 to connect the base substrate 21 and the heat absorption part 50 with each other, wherein the cross-sectional area of a first end connected with the heat absorption part 50 is larger than the cross-sectional area of a second end supported by the base substrate 21.SELECTED DRAWING: Figure 1
Patent JP-2022065979-A (JP)
Title: Cuff structure of protective garment cover
Inventor: MIYAMOTO TAKETOSHI
IPC: A41D13/12
Filed: 2020-10-16
Abstract: To provide a cuff structure of a cover for covering a worn protective garment, capable of suppressing excessive opening of a cuff part, having good sealing properties, capable of reducing contamination of a protective garment, and capable of being produced in a simple step at a low cost.SOLUTION: For a disposable cover body for covering a worn protective garment, there is adopted technical means for superposing a front face sheet material and a rear face sheet material to face each other, fastening a neck and shoulder part, a lower sleeve and a side along an edge part, forming in a cuff part an easily breakable part by breakably connecting the front face sheet material and the rear face sheet, and breaking the easily breakable part by inserting the hand and finger so as to suppress excessive opening of the cuff part.SELECTED DRAWING: Figure 1
Patent JP-2022067552-A (JP)
Title: Housing for drive unit and drive unit
Inventor: SUZUKI ATSUSHI
IPC: H02K5/04
Filed: 2020-10-20
Abstract: To make a housing for a drive unit common in use, and to make the housing adaptable to a variety of motors and speed conversion devices.SOLUTION: A housing 3 is constituted of a box body 30 for incorporating a motor 1 and a speed conversion device 2, and a variable part 31. The box body 30 is divided into four pieces by three faces, that is, division faces A, B and C which are parallel with one another. A box body 30b and a box body 30c are separated from each other by the division face B with an interval, and the variable part 31 is inserted into the separation position. As indicated in Figs. 1, 2, the variable part 31 is constituted of a dimension adjustment part 33 which is variable in a length in an axial direction, and a dimension maintenance part 34 for maintaining the length in the axial direction. The dimension adjustment part 33 is formed into a rectangular angular cylindrical shape, and composed of bellows rubber at a side face, and a dimension of an angular cylinder in the axial direction is changed by the elongation/contraction of the bellows.SELECTED DRAWING: Figure 1
Patent JP-2022060980-A (JP)
Title: Large-sized floor tile construction method
Inventor: YAMAZAKI KENICHI
IPC: E04F15/08
Filed: 2020-10-05
Abstract: To provide a construction method capable of greatly shortening a construction period without generating cracks or peeling in a large-sized floor tile.SOLUTION: A tile can be stuck by means of a cement mortar material by using an asphalt cold mixture 2 as a substrate material for constructing a large-sized floor tile 9. Thus, irregular patterns are formed on the surface of the asphalt cold mixture 2, and a construction structure of the large-sized floor tile 9 in which cracks or peeling do not occur can be realized.SELECTED DRAWING: Figure 1
Patent JP-2022068413-A (JP)
Title: Karaoke device
Inventor: SHIGYO RIE
IPC: G10K15/04
Filed: 2020-10-22
Abstract: To recommend a song by which droplets are hardly generated.SOLUTION: A karaoke device 1 has: a recommendation unit 16 that recommends a song to be played by the karaoke device to a user; a generation unit 17 that generates droplet information on the song based on specific lyric characters including predetermined consonants in data of the lyrics of the song recommended by the recommendation unit 16; and a determination unit 18 that determines whether the droplet information satisfies a predetermined first droplet condition. When the droplet information on the song satisfies the first droplet condition, the recommendation unit 16 recommends the song.SELECTED DRAWING: Figure 1
Patent JP-2022069031-A (JP)
Title: Information processing system and construction method for database
Inventor: DATE TAIKI
IPC: G06F11/07
Filed: 2020-10-23
Abstract: To provide a construction method for a database that can confirm a relation between a soft error and its influence.SOLUTION: A construction method for a database using an information processor including a processor executing a first program and a memory comprises a first step, a second step, and a third step. The first step is a step of inverting data of one bit at a designated position in the memory. The second step is a step of collecting first information regarding anomaly occurred during execution of the first program by the processor after the inversion of the data of one bit. The third step is a step of registering second information regarding the designated position, associated with the first information, in a database.SELECTED DRAWING: Figure 1
Patent JP-2022070063-A (JP)
Title: Internal combustion engine
Inventor: OKANO TOSHINORI
IPC: F01M13/00
Filed: 2020-10-26
Abstract: To improve an oil mist collecting function while taking advantage of maximizing a volume of an oil separator passage by setting a length of the oil separator passage to extend over an entire length of a valve chamber.SOLUTION: An oil separator passage 15 is formed inside a head cover 1 by arranging a baffle plate inside the head cover 1. A rear introduction port 36 is formed in a rear end of the oil separator passage 15, a front introduction port 37 is formed in a front end, and a PCV discharge port 38 is formed in a portion near the front end. PCV shield plates 47-55 are disposed in a first passage 39 between the rear introduction port 36 and the PCV discharge port 38 and a second passage 40 between the front introduction port 37 and the PCV discharge port 38, respectively. Blow-by gas flowing in from the front introduction port 37 is brought into contact with the eighth PCV shield plate 54 having a wide area to be direction-converted; therefore, oil mist can be surely collected even when a large amount of oil mist is contained in the blow-by gas.SELECTED DRAWING: Figure 1