baber/WOPTO huggingface dataset:
Patent JP-2020194463-A (JP)
Title: Real estate transaction support system
Inventor: NASU TAKASHI
IPC: G06Q30/06
Filed: 2019-05-30
Abstract: To solve a problem such that when it is difficult to determine possibility of contract, wasteful labor (cost) is generated for a real estate agent in the case of failure resultantly.SOLUTION: A real estate transaction support system enables direct dialogue between a seller and a buyer on property information on a server, and determines possibility of contract from content of the dialogue. Regarding transaction information of the present property, the property is sold to the registered real estate agent that is settled the earliest. Since information transfer between the seller and the buyer has almost finished, the purchased real estate agent is capable of setting a fee at a lower cost than in the case of normal transaction. A server operator obtains economic profit by selling and buying the property information to operate the transaction support system.SELECTED DRAWING: Figure 1
Patent JP-2022107075-A (JP)
Title: Buffer
Inventor: YAMAGAI DAISHI
IPC: F16F9/32
Filed: 2019-05-30
Abstract: To provide a buffer in which phase focusing of a rod side fitting member and a dust cover can be performed, and relative rotation of the rod side fitting member and the dust cover around an axis is regulated.SOLUTION: Regulating parts 34 and 35 formed in a fixing part 31 are inserted between non-regulating parts 58 and 59 of an opening part 55 formed in a fitting part 53 of a dust cover 51, and thereby the fixing part 31 of a fitting eye 21 and the fitting part 53 of the dust cover 51 are engaged. Therefore, phase focusing of the fitting eye 21 and the dust cover 51 around an axis can be performed, and relative rotation of the fitting eye 21 and the dust cover around the axis can be regulated (prevented).SELECTED DRAWING: Figure 7
Patent JP-2020197007-A (JP)
Title: Tunnel excavator, measurement method and measurement system
Inventor: MORIOKA EIICHI
IPC: E21D9/11
Filed: 2019-05-31
Abstract: To provide a tunnel excavator capable of measuring an amount of wear of a disc cutter with high accuracy.SOLUTION: A measurement apparatus 60 is installed on a cutter chamber side of a tunnel excavator. The measurement apparatus 60 includes a front and rear slider 61 capable of being extended and retracted back and forth, a front and rear actuator 62 that slides a scanner 65 along the front and rear slider 61, an up and down slider 63 capable of being extended and retracted up and down, an up and down actuator 64 that slides the scanner 65 along the up and down slider 63, the scanner 65, and a case 69 storing them. The front and rear actuator 62 extends and retracts the front and rear slider 61 to slide the scanner 65 back and forth. The up and down actuator 64 extends and retracts the up and down slider 63 to slide the scanner 65 up and down, thereby a three-dimensional shape of a disc cutter 40 can be detected.SELECTED DRAWING: Figure 6
Patent JP-2020197581-A (JP)
Title: Lens device and imaging apparatus
Inventor: AOKI KAZUHISA
IPC: G02B7/02
Filed: 2019-05-31
Abstract: To provide a lens device advantageous for correcting an aberration.SOLUTION: The lens device includes: an optical element; a lens barrel including a hitting part hitting against the optical element in the direction of the optical axis of the optical element; a fixing member for pressing the optical element against the hitting part and fixing the optical element to the lens barrel; and an adjusting member inserted in a hole in the lens barrel, the adjusting member having such a shape that changes the shape of the optical element according to a change in the arrangement to the hole.SELECTED DRAWING: Figure 5
Patent JP-2020195538-A (JP)
Title: Compact container
Inventor: HOMMA YURI
IPC: A45D33/00
Filed: 2019-05-31
Abstract: To provide a compact container that enables improvement of workability at the time of replacing a middle tray.SOLUTION: A compact container 1 according to one aspect of the present invention comprises: a middle tray 5 on which a content is stored; a container body 2 inside which the middle tray 5 is stored; and a middle frame 4 that inside the container body 2, holds the middle tray 5. The middle frame 4 comprises: a first support part 41 supported on the container body 2 in a vertically movable manner; and a second support part 43 that supports the middle tray 5 and is turnably connected to the first support part via a connection part 42. The middle frame 4 moves between a use position and a take-out position at which the middle tray 5 is lifted above the use position by the second support part 43 turning upward around the connection part 42 due to downward movement of the first support part 41.SELECTED DRAWING: Figure 6
Patent JP-2020179130-A (JP)
Title: Toothbrush with tooth paste contained therein
Inventor: SHUAI DINGFANG
IPC: A46B11/02
Filed: 2019-06-03
Abstract: To disclose a toothbrush with tooth paste contained therein.SOLUTION: In the present invention: a handle is provided; an arc part is slidably attached at an upper end of the handle; a toothbrush rod is provided at an upper end of the arc part; a toothbrush head is provided at an upper end of the toothbrush rod; and a storing groove is right-left symmetrically provided at a lower end of the handle. The present invention can store tooth paste in the toothbrush, and further two types of tooth pastes can be stored at the same time. Not only solving an inconvenience at the time of tooth-brushing by placing the tooth past and toothbrush separately, but also a step of pressing-out the tooth paste onto the toothbrush can be omitted. Two type of tooth pastes can be stored at the same time and can be exchanged for use, which improves a brushing effect of the tooth paste in a mouth. Due to a transmission cooperation of the machine, the present device reduce the risk of error and at the same time a single motor is used to achieve multi-function, the cost reduction of the device is achieved, and an energy consumption is saved.SELECTED DRAWING: Figure 1
Patent JP-2020197507-A (JP)
Title: Precision agriculture support system and precision agriculture support method
Inventor: NOZAKI SHINJI
IPC: G01J5/10
Filed: 2019-06-05
Abstract: To support precision agriculture that grows desired crops by remote sensing.SOLUTION: A precision agriculture support system includes a measuring device, a storage device, and a plant species determining section. The measuring device measures a first spectral characteristic of light derived from vegetation in a support target area. The storage device stores a database of the spectrum according to species that shows a feature of a spectral characteristic of the desired crop. The plant species determining section determines whether or not a plant included in the vegetation is the desired crop on the basis of the database of the spectrum according to species and a measurement result of the first spectral characteristic. The desired crop includes a rice plant. The plant species determining section further carries out the distinction of crops, the distinction of crops and weeds, and the like, on the basis of the spectral characteristic. Furthermore, the precision agriculture support system identifies an area where the abnormality occurs, estimates a nature of the abnormality, and carries out an early warning by providing a countermeasure against the abnormality.SELECTED DRAWING: Figure 1
Patent JP-2020198922-A (JP)
Title: Massage machine
Inventor: INADA NICHIMU
IPC: A61H7/00
Filed: 2019-06-06
Abstract: To provide a massage machine capable of giving a user a massage aiming at beautification including slimming.SOLUTION: A massage machine includes a body support part, a plurality of massage mechanisms provided along a height direction of the body support part, and a control part for controlling the operations of the massage mechanisms. The massage mechanism is composed of a first massage mechanism disposed on a relatively upper side, a second massage mechanism disposed on a relatively lower side, first moving means, and second moving means. The control part can move the first massage mechanism and/or the second massage mechanism over a plurality of sites of the user. The first massage mechanism and/or the second massage mechanism can perform massage operations to the plurality of sites of the user. The massage operations are repeated operations to move in the height direction within a predetermined range in at least any one site of the user's body sites.SELECTED DRAWING: Figure 1
Patent JP-2020204843-A (JP)
Title: Display control device and program
Inventor: Murakami bungo
IPC: G06F3/0484
Filed: 2019-06-14
Abstract: To facilitate business operations.SOLUTION: A server 2 in a sales management system 1 causes a display unit 35 to display a menu screen (for example, an estimate menu screen 41 or the like) for use in execution of a prescribed task, acquires message information (first message information) relating to the prescribed task and detailed message information (second message information) when the menu screen is caused to be displayed, causes a character image G imitating an instructor guiding for the prescribed task to be displayed in the menu screen, causes the message information to be displayed in a first message region (first display region) R2 in the vicinity of a character display region R4 where the character image G is displayed, and causes the detailed message information to be displayed in a second message region (second display region) R3 in the vicinity of the character display region R4.SELECTED DRAWING: Figure 5
Patent JP-2020205187-A (JP)
Title: Wire holding structure and bus bar module
Inventor: OKAZAKI YUTARO
IPC: H01M2/10
Filed: 2019-06-18
Abstract: To provide a wire holding structure with excellent wiring workability, which can accommodate electric wires smoothly and easily, and a bus bar module equipped with the wire holding structure.SOLUTION: A wire distribution groove 31 that accommodates electric wires 8 includes a bottom portion 61, a pair of side wall portions 63 erected from the bottom portion 61 and arranged at positions facing each other, and a locking piece 67 that is projected from the side wall portion 63 in the direction close to each other and has a gap between the tips for passing the electric wire 8. The side wall portion 63 has low edge portions 70 arranged on both sides of the locking piece 67 on the bottom side 61 side with respect to the bottom side of the locking piece 67.SELECTED DRAWING: Figure 4
Patent JP-2019175501-A (JP)
Title: smoke detector
Inventor: NAGASHIMA TETSUYA
IPC: G08B17/10
Filed: 2019-06-18
Abstract: To suppress internal reflection by light from a light emission part to realize a successful smoke inflow property without providing labyrinth structure.SOLUTION: A scattered light smoke detection structure is provided by arranging a light emitting element 26 and a light receiving element 30 in a smoke detection part 18. A light beam emitted from the light emitting element 26 is converted into a polarized beam to irradiate a smoke detection space 20, and the light emitting element 30 receives scattered light by smoke of the polarized beam. An irradiation part of the smoke detection part 18 which is irradiated with the polarized beam is made into a bottom surface 32 to be an irradiation plane and a polarization direction of the polarized beam with which the bottom surface 32 is irradiated is set to become parallel with an incident surface. Furthermore, an incident angle α to the bottom surface 32 of the polarized beam is made into a predetermined angle with low reflectivity, preferably the predetermined Brewster's angle of which the reflectivity becomes zero.SELECTED DRAWING: Figure 1
Patent JP-2021001439-A (JP)
Title: Work machine
Inventor: NARIKAWA RYU
IPC: E02F9/26
Filed: 2019-06-19
Abstract: To provide a work machine allowing excavation to be performed along a target excavation surface even in a condition where the working machine approaches adjacently to a work area boundary during excavation of the target excavation surface through excavation support control.SOLUTION: A hydraulic shovel 1 is provided with: a work machine 1A having a plurality of front members 8, 9, 10 including a bucket 10; and a controller 40 allowing excavation support control capable of controlling the work machine to move the bucket along a specific target excavation surface 60 and controlling the work machine using deviation preventive control preventing deviation of the work machine out of the working area by slowing down or stopping movement of the front members which are a potential object to deviate the work machine among the plurality of the front members from the working area 62. The controller controls the work machine to make a bucket motion direction approach a bucket motion direction when controlling the work machine using the excavation support control only in a case controlling the work machine by both ways of the excavation support control and the deviation preventive control.SELECTED DRAWING: Figure 11
Patent JP-2021000156-A (JP)
Title: Dilator
Inventor: YAGI MASARU
IPC: A61M25/06
Filed: 2019-06-19
Abstract: To provide a dilator capable of enlarging a diameter of a section to be enlarged in diameter with low invasiveness and smoothly.SOLUTION: A dilator 1 as a dilator used so as to contact a section to be enlarged in diameter includes: a hollow shaft main body part 11 having a section 11a to be enlarged in diameter, enlarged in diameter toward a base end direction; and a coating part 21 disposed so as to coat at least a part of an outer peripheral surface 11d of the shaft main body part 11. Friction of the coating part 21 against the section to be enlarged in diameter is smaller than friction of the shaft main body part 11 against the section to be enlarged in diameter.SELECTED DRAWING: Figure 1
Patent JP-2021008891-A (JP)
Title: Crankshaft
Inventor: KIMURA YASUSHIGE
IPC: F16N13/20
Filed: 2019-06-28
Abstract: To provide a crankshaft capable of reducing pressure for supplying oil into an oil passage.SOLUTION: A crankshaft 1 of an embodiment includes: crank journals 2A-2C having an axis CL; crank pins 3A-3D arranged in parallel to the axis CL; and crank arms 4A-4F connecting the crank journals 2A-2C and the crank pins 3A-3D. Oil passages 30A-30H which are arranged offset from a virtual center line passing through a journal axis and a pin axis in view from an axial direction and non-linearly extend so as to connect the crank journals 2A-2C and the crank pins 3A-3D are formed between the crank journals 2A-2C and the crank pins 3A-3D.SELECTED DRAWING: Figure 2
Patent JP-2021008844-A (JP)
Title: Work machine
Inventor: TAMBA Daiki
IPC: E02F9/20
Filed: 2019-06-28
Abstract: To flexibly change an output according to a work.SOLUTION: A work machine includes: a machine body; an engine disposed on the machine body; a motor generator performing an assist motion for assisting drive of the engine by being operated as the motor, and performing a generating motion for generating power by being operated as the generator by the power of the engine; a work operation member operating a work device; an operation control portion performing the assist motion when a rotating speed of the engine is equal to or less than a first rotating speed, and performing the power generating motion when the rotating speed of the engine is equal to or more than a second rotating speed more than the first rotating speed; and a switch changing portion for changing any of the first rotation speed and the second rotation speed on the basis of an operation amount of the work operation member.SELECTED DRAWING: Figure 11A
Patent JP-2021011697-A (JP)
Title: Suspended load moving apparatus, removal method of existing bridge, and installing method of bridge member
Inventor: UCHIUMI KAZUHITO
IPC: E01D24/00
Filed: 2019-07-04
Abstract: To provide a suspended load moving apparatus capable of relocating a removal member, which is lifted at the end in the cross direction, to the vicinity of the center of a bridge face (in a direction perpendicular to a bridge-axis) without installing a crane outside a bridge, and a method of removing an existing bridge using the same.SOLUTION: A suspended load moving apparatus of the present invention comprises a horizontal expanding means, a suspending rope, and mobile fixing means. The horizontal expanding means is means for expanding a horizontal span between a first pulley and a second pulley, and the mobile fixing means is configured to include a support base and a moving body horizontally moving on the support base, and a first tip of the suspending rope is attached to the moving body of the mobile fixing means. When the horizontal expanding means reduces the horizontal span, the moving body moves to the side closer to the center of the cross section, and the suspended load held by a suspending tool also moves to the side closer to the center of the cross section.SELECTED DRAWING: Figure 2
Patent JP-2021012636-A (JP)
Title: Selection system
Inventor: SUZUKI HIROSHI
IPC: G06Q30/06
Filed: 2019-07-09
Abstract: To share a load substantially occurring when selecting parts of a product, such as a cabinet of electric or electronic equipment, a cabinet, or a box for working, composed by combining a plurality of parts, among a plurality of servers.SOLUTION: In a selection system used for selecting a product by a terminal 2, a first calculation unit 52 provided to a first server 5 capable of communicating with a terminal includes first communication means for communicating with the terminal and a second communication means, and first information receiving means for receiving first input information input by the terminal. A second calculation unit 62 provided to a second server 6 capable of communicating with the first server includes second communication means for communicating with at least the first communication means, and second input information receiving means for receiving second input information input by the terminal. It is so configured that at least one of the first communication means and the second communication means transmits, to the other one, either of information related to a first constituent and information related to a second constituent.SELECTED DRAWING: Figure 1
Patent JP-2021015880-A (JP)
Title: Silicon carbide semiconductor device and method of manufacturing silicon carbide semiconductor device
Inventor: NAKAYAMA KOJI
IPC: H01L29/12
Filed: 2019-07-11
Abstract: To provide a silicon carbide semiconductor device and a method of manufacturing the same capable of reducing recombination of carriers at an element end part and suppressing increase in forward voltage in a bipolar silicon carbide semiconductor element using a p-type semiconductor substrate.SOLUTION: A silicon carbide semiconductor device 60 has an active region 51, and a termination structure part 52 arranged outside the active region. The silicon carbide semiconductor device 60 comprises: a semiconductor substrate 1 of a second conductivity type; a first semiconductor layer 2 of the second conductivity type; a second semiconductor layer 4 of a first conductivity type; a first semiconductor region 6 of the second conductivity type; a second semiconductor region 7 of the first conductivity type; a gate insulating film 9; a gate electrode 10; a first electrode 11; and a second electrode 12. The smaller of an electron density and a positive hole density at application of current, of an end part T of the second semiconductor layer 4 in the termination structure part 52, is equal to or less than 1×1015/cm3.SELECTED DRAWING: Figure 1
Patent JP-2021016319-A (JP)
Title: Cellular fiber production system, cellular fiber production method, and program
Inventor: ONOUE HIROAKI
IPC: C12M1/26
Filed: 2019-07-17
Abstract: To provide a cellular fiber production system capable of inhibiting cells from leaking out of fiber.SOLUTION: The cellular fiber production system has a first flow path through which a first fluid containing cells flows, a second flow path which causes a second fluid for preparation of a hydrogel to merge around the first fluid in the first flow path, and an outlet opening through which at least the first and second fluids are discharged together. The cellular fiber production system is configured such that, during a step of starting production of cellular fibers, the first fluid is fed at least after the second fluid reaches a point where the first and second flow paths merge together.SELECTED DRAWING: Figure 1
Patent JP-2021021086-A (JP)
Title: Method for producing steel pipe
Inventor: YAMAMOTO MASAYUKI
IPC: B08B3/02
Filed: 2019-07-24
Abstract: To provide a method for producing a steel pipe that can suppress unevenness of surface properties over the whole of the external surface of the steel pipe.SOLUTION: A method for producing a steel pipe has: a pickling step S3 for immersing a bare pipe in an acid solution; following the pickling step S3, a high-pressure water washing step S4 for jetting high-pressure water to the external surface of the bare pipe to wash the external surface of the bare pipe; and a hot-water immersion step S5 for immersing the bare pipe in hot water after jetting of the high-pressure water and washing.SELECTED DRAWING: Figure 1
Patent JP-2021022043-A (JP)
Title: Paper sheet processing apparatus and paper sheet processing system
Inventor: KOJIMA SATOKO
IPC: G07D11/00
Filed: 2019-07-25
Abstract: To provide a paper sheet processing apparatus capable of easily confirming whether or not a paper sheet corresponds to a comparison target.SOLUTION: An imaging unit acquires an image P10 of a paper sheet. A storage unit stores one or more feature information items. Each of the one or more feature information items is the information item shown in a specific area of the paper sheet that is defined as a comparison target. A control unit outputs the image P10 of the paper sheet and a comparison image P20 so that the image P10 of the paper sheet acquired by the imaging unit and the comparison image P20 in which the one or more feature information items stored in the storage unit are registered are arranged side by side.SELECTED DRAWING: Figure 8
Patent JP-2021020532-A (JP)
Title: Vehicle lamp
Inventor: SUZUKI ATSUMI
IPC: B60Q1/115
Filed: 2019-07-26
Abstract: To provide a vehicle lamp which can reduce glare for a person when a head lamp of a vehicle during hill climbing illuminates the person around a top of a gradient.SOLUTION: A head lamp 1 includes a light source 2, a sensor 3 which measures an environment around a vehicle 11, an actuator 4 which adjusts a direction of the light source 2, and a control part 5 which controls the actuator 4 on the basis of input from the sensor 3. The control part 5 includes a gradient detection part 6 which detects a change of the gradient in a vehicle travelling direction, and a leveling adjustment part 7 which adjusts leveling of the light source 2 on the basis of the detected change of the gradient. The leveling adjustment part 7 detects an obstacle existing in a horizontal 0° direction from the head lamp 1, and adjusts the leveling when the obstacle is a person 12.SELECTED DRAWING: Figure 2
Patent JP-2021023404-A (JP)
Title: Suction-type stabilizer
Inventor: KAWAMATA AKIRA
IPC: A61B17/02
Filed: 2019-07-31
Abstract: To provide a suction-type stabilizer capable of favorably retaining suction performances of suction parts.SOLUTION: A suction-type stabilizer comprises a plurality of branch air intake passages 3 connected to a suction source 2 and formed by branching, a holding member 4 for suppressing pulsation of the heart, and check valves 5 provided on the plurality of branch air intake passages 3. The holding member 4 is connected to the branch air intake passages 3 and has suction parts 4a to be sucked to the heart. The suction parts 4a are provided such that at least one part and another part are spaced so as to form a surgical space OS. The check valves 5 are disposed on the branch air intake passages 3 in such a direction as to restrict a flow of fluid heading from a proximal side toward a distal side.SELECTED DRAWING: Figure 1