baber/WOPTO huggingface dataset:
Patent JP-2019008622-A (JP)
Title: Commodity specifying system
Inventor: TANII SEIKICHI
IPC: A47F5/00
Filed: 2017-06-27
Abstract: To provide a commodity specifying system for specifying a commodity displayed in a store.SOLUTION: A commodity specifying system includes: a trapezoid correction processing unit which executes trapezoid correction processing on captured image information obtained by imaging a shelf to generate adjusted image information; and a commodity identification information specification processing unit which specifies a commodity on a face in the adjusted image information. The trapezoid correction processing unit projects vertices used in trapezoid correction processing in first captured image information, by use of similarity between image feature quantities in the first captured image information and image feature quantities in second captured image information, to the second captured image information, and executes trapezoid correction processing of the second captured image information on the basis of the projected vertices, to generate adjusted image information. The commodity identification information specification processing unit compares image information of a face in the second adjusted image information and image information of faces in a predetermined range in the first adjusted image information corresponding to the face, to specify commodity identification information of a commodity located in the face of the second adjusted image information.SELECTED DRAWING: Figure 1
Patent JP-2019007443-A (JP)
Title: Lubrication oil supply mechanism for engine
Inventor: HIKITA YASUHIRO
IPC: F01M1/16
Filed: 2017-06-27
Abstract: To provide a lubrication oil supply mechanism for an engine that can properly lubricate a bearing part.SOLUTION: A lubrication oil supply mechanism for an engine includes: a sub tank 110 capable of storing lubrication oil; and a first oil supply passage (sub tank-side oil supply passage 120 and bearing-side supply passage 150) of which one end is communicated to a slide surface 26b that generates negative pressure with rotation of a crank journal 22a and of which the other end is communicated to the sub tank 110.SELECTED DRAWING: Figure 1
Patent JP-2018129021-A (JP)
Title: Field device control management method and device based on industrial internet operating system
Inventor: HUANG YI
IPC: H04L12/28
Filed: 2017-06-30
Abstract: PROBLEM TO BE SOLVED: To establish automatic communication connection between an industrial field device and an industrial cloud server.SOLUTION: An industrial field device establishes communication connection between industrial field devices on the basis of a device ID arrangement policy received from an industrial cloud server, then generates a device information list, and transmits the device information list to the industrial cloud server. The industrial cloud server controls the industrial field device on the basis of the received device information list.SELECTED DRAWING: Figure 2
Patent JP-2019010817-A (JP)
Title: Image processing apparatus, image processing method, and program
Inventor: MORI HIROSHI
IPC: B41J5/30
Filed: 2017-06-30
Abstract: To properly read data of back face images removed with the partial images and achieve high speed image formation in rendering using a FIFO memory.SOLUTION: An image processing apparatus includes: span processing means which generates span data corresponding to a span separated by the contour of an object on a scan line; removal means which performs removal processing on an object unnecessary for drawing in the span; and generation means which generates a bit map image of a page unit on the basis of the span data after the removal processing. The generation means acquires the pixel data as for a specific image object in a page through a FIFO memory. When a part of the specific object is removed by the removal processing, the generation means generates pixel data necessary for drawing each span by discarding pixel data corresponding to the part after acquiring the pixel data from the FIFO memory in accordance with a reading-and-throwing away instruction of the part included in the span data after the removal processing.SELECTED DRAWING: Figure 5
Patent JP-2019012222-A (JP)
Title: Image forming apparatus
Inventor: ETO MASAKAZU
IPC: G03G21/00
Filed: 2017-06-30
Abstract: To provide an image forming apparatus that can prevent cleaning failure caused by accumulation of paper powder in the vicinity of a contact part of an image carrier and a cleaning member during continuous image formation, while preventing unnecessary consumption of toner and a reduction in lives of members.SOLUTION: When, during the execution of a job, a count value of the travel distance of a photoreceptor drum 1 reaches a first threshold before the count value of the number of times of continuous image formation reaches a second threshold, and the count value of the number of times of continuous image formation reaches the second threshold before the count value of the photoreceptor drum 1 reaches the first threshold, control means 50 of an image forming apparatus 100 executes a supply operation, and when executing the supply operation, resets both the count value of the travel distance and the count value of the number of times of continuous image formation to initial values.SELECTED DRAWING: Figure 8
Patent JP-2019015407-A (JP)
Title: Outer clamp type high-pressure seal tool
Inventor: Ishitani akihiro
IPC: F28F27/00
Filed: 2017-07-03
Abstract: To obtain a high-pressure seal tool for a pipe end, which is the system of clamping the pipe end from the outside and causes no leakage even when high pressure is applied.SOLUTION: A high-pressure seal tool is for installing a plug having a high-pressure fluid flow passage to the end of a heat transfer pipe of a multi-pipe heat exchanger, and comprises collet members clamping the outer periphery of the heat transfer pipe, a sleeve member formed with a fitting hole that fits around the axis of the heat transfer pipe, a seal means sealing between the plug and the heat transfer pipe, and a connection mechanism connecting the sleeve member and the plug. The outer wall surface of the collet member, which contacts with the sleeve member, is formed in a tapered surface that gradually reduces toward the pipe center side in the heat transfer pipe axial direction. The inner wall surface of the fitting hole of the sleeve member is formed in a tapered surface that abuts on the tapered surfaces of the plural collet members. The collet members, which fasten the end of the heat transfer pipe while being moved to the center along the axial direction relative to the sleeve member, are formed with a number of spike-shaped projections.SELECTED DRAWING: Figure 1
Patent JP-2019015032-A (JP)
Title: Ceiling structure
Inventor: KOGA KAZUHIRO
IPC: E04B9/18
Filed: 2017-07-03
Abstract: To provide a ceiling structure capable of preventing damage or fall of a ceiling substrate and a ceiling material at the time of an earthquake even when a clearance is not secured between a facility apparatus and the ceiling substrate.SOLUTION: A ceiling structure 1A includes: a lightweight steel ceiling substrate 10 provided in an attic space; a facility apparatus 20 provided in the lightweight steel ceiling substrate 10; and a plate-like ceiling material 40 attached to the lightweight steel ceiling substrate 10. The lightweight steel ceiling substrate 10 has: a plurality of suspension bolts 11 suspended and supported from a skeleton on an attic; a plurality of ceiling joist receivers 12 supported by the suspension bolts 11 and extending substantially horizontally and substantially parallel to each other; and ceiling joists 13 supported by the ceiling joist receivers 12 and extending substantially parallel to each other, substantially horizontally and substantially orthogonally to the ceiling joist receivers 12; reinforcing members 50A extending along side faces 20A of the facility apparatus 20 and joined to the plurality of ceiling joists 13 at both end sides; and connection members 51A each interposed between the side face 20A of the facility apparatus 20 and the reinforcing member 50A.SELECTED DRAWING: Figure 1
Patent JP-2019020775-A (JP)
Title: Information processing device
Inventor: KANJI HISATO
IPC: G10L13/00
Filed: 2017-07-11
Abstract: To obtain information as a material of a question to a user from the user.SOLUTION: A question information output unit 101 outputs question voice data indicating an individual question in which, for example, there is no correct answer common to all users, and a specific answer is obtained for each user, as question information indicating a question to a target user. A question voice output unit 202 outputs a question voice indicated by the acquired question voice data. An answer voice transmission unit 204 transmits a recorded answer voice to a server device 10. An answer voice acquisition unit 102 acquires the transmitted answer voice. A question information generation unit 105 generates information indicating an answerable question (for example, a question to ask a name and the like already uttered once) as the question information, on the basis of an uttered content indicated by the acquired answer voice.SELECTED DRAWING: Figure 3
Patent JP-2017189115-A (JP)
Title: Power conversion apparatus
Inventor: INOUE SHIGENORI
IPC: H02M7/497
Filed: 2017-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a power conversion apparatus eliminating the need for a reactor and capable of reducing volume and weight in the power conversion apparatus configured by cascade-connecting unit converters linked with a power system through a transformer.SOLUTION: The power conversion apparatus links with a three-phase power system through the transformer and gives and receives an effective or reactive power to or from the three-phase power system. In the power conversion apparatus, a secondary winding for the transformer is open wound and has six terminals, and a first converter group consisting of a circuit star-connecting three converter arms is connected to three terminals of the secondary winding. In the power conversion apparatus, a second converter group consisting of a circuit star-connecting the other three converter arms is connected to the three terminals of the secondary winding, and a neutral point (a star-connected point) for the first converter group and a neutral point (the star-connected point) for the second converter group are used as output terminals for the power conversion apparatus, respectively.SELECTED DRAWING: Figure 1
Patent JP-2019027157-A (JP)
Title: Operation device
Inventor: KOSUGI MASANORI
IPC: E05F15/689
Filed: 2017-07-31
Abstract: To provide an operation device that enables an operation system to be operated to be installed even in a small space.SOLUTION: A vehicle 1 includes a power window device 4 causing a motor 8 to automatically raise/lower a window glass 3. The vehicle 1 is provided with a main operating section 6 that is operated when opening/closing the window glass 3 and a sensing section 11 made up of, for example, an electrostatic sensor or the like is provided in the vicinity of the main operating section 6. A changeover control section 19 is configured to, based on a detection signal Sb from the sensing section 11, switch whether the window glass 3 that can be operated by the main operating section 6 is on a driver's seat side or on a passenger's seat side.SELECTED DRAWING: Figure 1
Patent JP-2019035639-A (JP)
Title: Screw shaft measuring device, screw shaft measuring method and adjustment jig
Inventor: OMORI YOSHIYUKI
IPC: G01B5/20
Filed: 2017-08-14
Abstract: To provide a screw shaft measuring device that is simple in the device and processing and enables obtaining high accuracy, and provide a screw shaft measuring method and an adjustment jig.SOLUTION: A screw shaft measuring device has: a table for supporting a screw shaft 2 for measurement, and enabling adjustment of a rotating position around the vertical Z-axis, adjustment of the rotating position around the X-axis being horizontal and intersecting with the Z-axis, and position adjustment of the Y-axis direction intersecting with the X-axis and being horizontal; and a stylus for copy-measuring the surface of the screw shaft 2. Also, in the table, an adjustment jig 20 capable of coming in abutment with the screw shaft 2 and a lifting/lowering mechanism for bringing the screw shaft 2 into abutment with the adjustment jig 20 are installed. The adjustment jig 20 has an abutment bottom 21 capable of coming in abutment with the screw shaft 2 from a lower side, an abutment side face 23 capable of coming in abutment from the side of the screw shaft 2, a measuring plane 22 installed from the abutment bottom 21 to a predetermined height and being parallel to the abutment bottom 21, and an axis line marker 24 capable of detecting the slant to the X-axis.SELECTED DRAWING: Figure 2
Patent JP-2019037568-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-08-25
Abstract: To provide a game machine capable of enhancing a performance effect.SOLUTION: A game machine has predetermined display means (timer display device 73IW001, for example) capable of displaying a predetermined display (timer display, for example) which changes to a specific mode ("0:00:00", for example), can determine a display control timing (start timing of timer display and end timing of timer display, for example) related to display control of a predetermined display, can execute any one of a plurality of types of specific performances (cut-in advance notice, group advance notice, accessory advance notice, for example) when a predetermined display changes to a specific mode, can determine display control timing related to the display control of a predetermined display, and can determine the timing prior to the display control timing related to the display control of the predetermined display as display control timing related to display control of another predetermined display different from the predetermined display. Thereby, a performance effect can be enhanced.SELECTED DRAWING: Figure 20-11
Patent JP-2019047265-A (JP)
Title: Antenna device and inverted F antenna
Inventor: YAMADA KENICHI
IPC: H01Q5/364
Filed: 2017-08-31
Abstract: To provide a compact low-in-height antenna that enables stable signal transmission and reception with low VSWR over a wide frequency band.SOLUTION: An inverted F antenna is composed of a flat part 11 parallel to a ground plane; a power supply part 12 disposed on a plane making an angle of about 90 degrees with the ground plane; short-circuit parts 15-17, and a first switching circuit 18. The power supply part 12 includes a proximity side coming close to the flat part 11, and other sides have a fin shape. The flat part 11 and power supply part 12 have physically separated plate shapes with mutually different shapes and electrically connected at a prescribed frequency or lower. The first switching circuit 18 selectively grounds any of the short-circuit parts 15-17.SELECTED DRAWING: Figure 1
Patent JP-2019044428-A (JP)
Title: Water closet
Inventor: Shiobara eiji
IPC: E03D11/08
Filed: 2017-08-31
Abstract: To provide the water closet capable of suppressing generation of an urinary calculus at a rim water discharge port disposed in a front side region of a bowl part.SOLUTION: The water closet 1 of the present invention comprises: the bowl part 8 comprising a bowl-shaped dirt receiving surface 14 and a rim portion 16 formed on an upper edge portion, the rim water discharge port 26 for discharging washing water from the rim portion into the bowl part, and a rim conduit 30 extending to the rim water discharge port through the rim portion, wherein the rim water discharge port 26 is disposed in the front side area of the bowl portion 8, and the rim water discharge port 26 has an upper outer corner 26a having a larger radius of curvature than an upper inner corner 26b.SELECTED DRAWING: Figure 7
Patent JP-2019045260-A (JP)
Title: Gas sensor
Inventor: OZAWA NAOTO
IPC: G01N27/409
Filed: 2017-08-31
Abstract: To provide a gas sensor with which it is possible to improve the state of electrical connection between a spring terminal and a sensor element.SOLUTION: The gas sensor comprises a sensor element 2, a plurality of spring terminals 3, and an insulator 4 for spring. The plurality of spring terminals 3 are composed of a bent wire rod. The insulator 4 for spring includes an insertion hole 41 in which the base end part of the sensor element 2 is inserted, and a plurality of holding grooves 42 communicating with the insertion hole 41. The spring terminals 3 include holding parts 31 held inside the holding grooves 42, and arm parts 32 extended from the holding parts 31 and contacting the terminal contact parts 28A, 28B of the sensor element 2 by being bent to the holding parts 31. When seen from the direction of insertion of the sensor element 2 into the insertion hole 41, the bending direction F of the arm parts 32 relative to the holding parts 31 in the spring terminals 3 is inclined to the outer surface of the terminal contact parts 28A, 28B.SELECTED DRAWING: Figure 3
Patent JP-2019042675-A (JP)
Title: Coating applicator, manufacturing apparatus, manufacturing method, and application method
Inventor: KAWAMOTO HIROSHI
IPC: B05D3/12
Filed: 2017-09-01
Abstract: To provide a coating applicator which enables reduction of maintenance work, and to provide a manufacturing apparatus, a manufacturing method, and an application method.SOLUTION: A coating applicator 19 supplies a sealant MX formed by mixing a base compound with a hardening agent to an application part and includes: a base compound supply part 91 which supplies the base compound; a hardening agent supply part 92 which supplies the hardening agent; a sealant supply part 93 which mixes the base compound supplied from the base compound supply part 91 with the hardening agent supplied from the hardening agent supply part 92 therein and supplies the sealant MX to the application part; and a pressure detection part 94 which detects a pressure of at least one of the base compound and the hardening agent in the sealant supply part.SELECTED DRAWING: Figure 3
Patent JP-2019041711-A (JP)
Title: Manufacturing method of nasal cartilage products of fish
Inventor: NUMATA KANICHI
IPC: A23L17/00
Filed: 2017-09-05
Abstract: To provide a manufacturing method of nasal cartilage products of fish without containing lipid as much as possible only by extracting a nasal cartilage.SOLUTION: There is provided a manufacturing method of a nasal cartilage product of fish B having a cutting process (S11) for cutting a fish head upper part of a fish head H into a fish head upper front part Hf containing front a side part Bf of the nasal cartilage B and a fish head upper rear part Hr containing a rear side part Br of the nasal cartilage B, an extraction process (S12) for inputting the fish head upper rear part Hr cut in the cutting process (S11) into water at less than 100°C, removing an excess part containing a texture part M and a common bone F and extracting the rear side part Br of the nasal cartilage B, a lyophilization process (S13) for lyophilizing the rear side part Br of the nasal cartilage B by freeze dry, and a pulverization process (S14) for pulverizing a dried article A to be a powder with particle diameter of 1 mm or less after the lyophilization process (S13).SELECTED DRAWING: Figure 4
Patent JP-2019044731-A (JP)
Title: Scroll fluid machine
Inventor: TSUYUGUCHI YUSUKE
IPC: F04C18/02
Filed: 2017-09-06
Abstract: To prevent creep of a rolling bearing mounted on a crank shaft even in a case where a swing scroll is made of aluminum alloy in a scroll fluid machine.SOLUTION: A scroll fluid machine includes a swing scroll 2 provided with a swing lap 6, a housing material 4 for housing the swing scroll 2, a fixed scroll 5 provided with a fixed lap 50 and fixed to the housing material 4, and a crank shaft 3 for swingably holding the swing scroll 2. On the crank shaft 3, the swing scroll 2 is held on an eccentric shaft portion 8 through the rolling bearing 29. The swing scroll 2 is made of aluminum alloy, and a bearing mounting hole 33 is formed at an outer side of the swing lap 6. In the rolling bearing 29, a raceway ring and a rolling element are made of steel, and a resin belt-shaped spacer 57 is attached to an outer peripheral face of an outer ring, and the rolling bearing is press-fitted into the bearing mounting hole 33.SELECTED DRAWING: Figure 2
Patent JP-2019044732-A (JP)
Title: Hydraulic power generator
Inventor: SUZUKI MASAHIKO
IPC: F03B3/04
Filed: 2017-09-06
Abstract: To provide a hydraulic power generator capable of efficiently rotating a water turbine rotor to improve power generation efficiency, even in a case where a flow velocity of water stream is small.SOLUTION: On a longitudinal outer peripheral surface of a rotor support case 5, a plurality of water flow deflection plates 7 are fastened, wherein the water flow deflection plates project radially and are inclined to a rotational axis line of a water turbine rotor 6 at a predetermined angle, so that the plurality of water flow deflection plates 7 may deflect water flow in a direction of increasing a speed of the water turbine rotor 6.SELECTED DRAWING: Figure 2
Patent JP-2019019972-A (JP)
Title: Lock device
Inventor: AOYAMA HIROSHI
IPC: H01R13/639
Filed: 2017-09-08
Abstract: To provide a lock device enabling downsizing.SOLUTION: A drive unit 13 comprises: a motor 14 whose output shaft rotates in a forward direction and a reverse direction; a driving gear 15 connected to the output shaft of the motor 14; and a substantially cylindrical driven gear 17 on an outer peripheral surface of which driven teeth 16 engaging with driving teeth of the driving gear 15 are provided. The driven gear 17 has a storage space in a rotational shaft, and in the storage space a lock part 20 is stored. Namely, a part of an installation space of the lock part 20 is integrated with an installation space of the driven gear 17.SELECTED DRAWING: Figure 3
Patent JP-2019048700-A (JP)
Title: Lifting device and automatic warehouse
Inventor: UCHIBORI TOSHIYUKI
IPC: B65G1/04
Filed: 2017-09-11
Abstract: To eliminate necessity of digging a pit on a floor surface while making a mobile truck self-travel to be placed on a carriage.SOLUTION: A lifting device comprises a lifting drive mechanism 3 lifting a carriage 2 supported in a liftable manner, and lifts a mobile truck C traveling on the ground with respect to a shelf facility having a three-dimensional article storage space equipped with layers of multiple steps in a vertical direction. The carriage 2 has: at least two columns 4, 4 extending in a vertical direction and apart from each other in a horizontal direction; a horizontal member 5A connecting upper parts of the columns 4, 4; and members 7, 7 which are receiving members fixed at lower parts of the columns 4, 4. The member 7 comprises: a horizontal plate-like wheel support part 7A on which a traveling wheel D of the mobile truck C is placed; and a perpendicular plate-like moving restriction part 7B standing outside the wheel support part 7A in the horizontal direction. The lowest part of the wheel support part 7A is the lowest part of the carriage 2.SELECTED DRAWING: Figure 7
Patent JP-2019050759-A (JP)
Title: Combine harvester
Inventor: OKADA SHINSUKE
IPC: A01D61/00
Filed: 2017-09-14
Abstract: To provide a combine harvester that can improve conveyance efficiency of grain culms at the time of hand threshing work.SOLUTION: A combine harvester comprises a feed chain 41 for conveying grain culms from a reaping part to a threshing part, and a grain culm guide 40 capable of rotating between a separate position separated from the feed chain 41 and a close position close to the feed chain 41. The grain culm guide 40 comprises a pressing member 403 for pressing grain culms against the feed chain 41 when the grain culm guide 40 is located at the close position. The pressing part 403 is attached rotatably with respect to the grain culm guide 40 and biased toward the feed chain 41 by a biasing mechanism 47 provided in the grain culm guide 40.SELECTED DRAWING: Figure 2