baber/WOPTO huggingface dataset:
Patent JP-2018122388-A (JP)
Title: Threading tool, chip, and holder
Inventor: KANEKO TAKAYUKI
IPC: B23G5/18
Filed: 2017-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a threading tool which can improve durability of a chip and productivity of cutting work therefor, a chip, and a holder.SOLUTION: A threading tool 31, which is used for threading of a work-piece 23, includes a holder 311 in which at least three chip seats 313 are formed at intervals of three equal parts along a concentric circle of an axis O, and a chip 314 which can be attached to and detached from each chip seat 313 and on which plural blades are formed. The chip 314 includes a first blade 314_c, and a second blade 314_d. The chip is installed onto the chip seat 313 so that the work-piece 23 contacts a rear part of a ridge line 314_d1 of the second blade 314_d excluding a tip, and the chip is so formed that the ridge line 314_d1 of the second blade 314_d is positioned nearer to the axis O than a ridge line 314_c1 of the first blade 314_c.SELECTED DRAWING: Figure 2
Patent JP-2018124469-A (JP)
Title: Outer cylinder lens and laser ignition device
Inventor: TOMITA MITSURU
IPC: G02B7/02
Filed: 2017-02-02
Abstract: PROBLEM TO BE SOLVED: To provide an outer cylinder lens that is not readily broken, and can relax the force exerted on an outer cylinder with a temperature increase.SOLUTION: The present invention is characterized by being provided with a lens 2 and a holder 3 inside which the lens 2 is retained, and in that the holder 3 has an outer wall surface 3b as a surface on the reverse side thereof from the lens 2, at least one notch part 4 is provided in the outer wall surface 3b, and an outer cylinder 5 provided on the periphery of the outer wall surface 3b is further provided.SELECTED DRAWING: Figure 2
Patent JP-2018122423-A (JP)
Title: Insertion device and method of manufacturing rod insertion member
Inventor: KASUKABE HIROKI
IPC: B23P19/02
Filed: 2017-02-03
Abstract: PROBLEM TO BE SOLVED: To inhibit defective insertion of a rod into a hole.SOLUTION: An insertion device comprises a part-to-be-moved, the edge of which is provided with a chamfered part and which drops a rod smaller in diameter than a downward hole into an upward hole from the downward hole, and a movement part which locates the part-to-be-moved in a position where a distance between a lower end of the hole and an inner edge of the chamfered part becomes shorter than the length of the rod in a state in which a center line of the hole is positioned on the inside of an outer edge of the chamfered part and which moves the part-to-be-moved upward after the rod is dropped.SELECTED DRAWING: Figure 1
Patent JP-2018126401-A (JP)
Title: Reel type game machine
Inventor: IWAMOTO SHINGO
IPC: A63F5/04
Filed: 2017-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a reel type game machine which never gives a sense of remarkable disadvantage to a player.SOLUTION: A reel type game machine includes: control means for controlling privilege games; setting means for setting a prescribed guaranteed number of games as an initial number of games of the above privilege games; residual number of game notification control means for controlling a notification of the residual number of the privilege games during the above privilege games; and addition control means for performing an addition lottery targeting a plurality of types of addition number of games on the basis of a prescribed lottery condition, and adding the addition number of games determined by the addition lottery to the above residual number of games. The addition control means includes: addition number of game adjustment means for adjusting the addition number of games of the target of the above addition lottery so that a number of privilege games by the above addition does not exceed a prescribed upper limit number of games regarding the addition number of games determined by the addition lottery; and addition lottery means for performing the above addition lottery targeting the addition number of games adjusted by the above addition number of game adjustment means.SELECTED DRAWING: Figure 13
Patent JP-2018131924-A (JP)
Title: Control method of internal combustion engine and control device of internal combustion engine
Inventor: TERAYAMA KAZUHIRO
IPC: F02D23/00
Filed: 2017-02-14
Abstract: PROBLEM TO BE SOLVED: To improve fuel economy performance in an internal combustion engine with an electric supercharger.SOLUTION: When a control unit determines that responsiveness of an electric supercharger deteriorates, the control unit makes an air fuel ratio rich in comparison with a case in which the responsiveness of the electric supercharger does not deteriorate (Step S3), and the control unit increases a target EGR ratio in comparison with a case in which the responsiveness of the electric supercharge does not deteriorate (Step S4). When the responsiveness of the electric supercharger deteriorates, the air fuel ratio is made rich, so that fluctuation of an amount of air in supercharging is suppressed, and deterioration of fuel economy performance due to deterioration in responsiveness of the electric supercharge can be suppressed. When the responsiveness of the electric supercharger does not deteriorate, fuel economy improvement effect obtained by supercharging characteristic to sharply fluctuate the amount of air can be achieved by utilizing a speed of response of the electric supercharger.SELECTED DRAWING: Figure 2
Patent JP-2018133405-A (JP)
Title: Substrate processing method and device therefor
Inventor: TANAKA YUJI
IPC: H01L21/027
Filed: 2017-02-14
Abstract: PROBLEM TO BE SOLVED: To perform film formation properly by forming treatment atmosphere of a heat treatment space suitable for a heat treatment process.SOLUTION: Nitrogen gas is supplied to an under-substrate space WS to remove the gas in the under-substrate space WS, and then heat treatment is performed. Therefore, oxygen remaining in the under-substrate space WS can also be replaced with an inert gas, and therefore, the oxygen concentration in a heat treatment space HS can be extremely reduced. As a result, the treatment atmosphere of the heat treatment space HS in the heat treatment can be suitable for a heat treatment process, and film formation can be properly performed.SELECTED DRAWING: Figure 4
Patent JP-2018132608-A (JP)
Title: Optical member, illumination device and illumination instrument
Inventor: INOUE KIWAMU
IPC: F21V5/04
Filed: 2017-02-14
Abstract: PROBLEM TO BE SOLVED: To suppress reduction in luminosity on an optical axis X1 and in the vicinity of the optical axis X1.SOLUTION: An entrance surface 442 of a lens 44 has: a first region A1 in a planar shape opposing to a light irradiating surface of an LED module 40 along an optical axis X1; a second region A2 extending from an edge E1 of the first region A1 in a direction parting from the optical axis X1; and a third region A3 extending from an edge E2 of the second region A2 in a direction parting from the optical axis X1. An exit surface 443 of the lens 44 has: a fourth region A4 in a planar shape opposing to the first region A1 of the entrance surface 442 along the optical axis X1 of the LED module 40; and a fifth region A5 formed in such a manner that the farther from an edge of the fourth region A4, the distance from the optical axis X1 in a direction perpendicular to the optical axis X1 gradually increases.SELECTED DRAWING: Figure 20
Patent JP-2018133479-A (JP)
Title: Solid electrolytic capacitor, and method for manufacturing the same
Inventor: SATO HIROKI
IPC: H01G9/00
Filed: 2017-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a solid electrolytic capacitor which can achieve the reduction in ESR and leakage current.SOLUTION: A solid electrolytic capacitor comprises: an anode body 11; a dielectric layer 12 disposed on a surface of the anode body 11; a solid electrolyte layer 13 disposed on a surface of the dielectric layer 12; and a cathode layer 16 disposed on a surface of the solid electrolyte layer 13. The cathode layer 16 includes a carbon layer 14 covering at least a part of the solid electrolyte layer 13 and including a graphene oxide; in the graphene oxide, the quantity of oxygen atoms to carbon atoms included in the graphene oxide is 0.1-52 mass%.SELECTED DRAWING: Figure 1
Patent JP-2018132506-A (JP)
Title: Acceleration sensor
Inventor: ISOBE ATSUSHI
IPC: G01P15/125
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an acceleration sensor that stably operates and is excellent in a noise characteristic and highly accurate.SOLUTION: A membrane (mass body) included in an acceleration sensor S1 includes: a movable part 32TD; a movable part 32BD electrically separated from the movable part 32TD; and a mechanical junction part 32m mechanically connecting the movable part 32TD and the movable part 32BD in a y-axis direction. The mechanical junction part 32m includes, on an x-y plane, a first part extending to a direction forming a first angle θ1 with the y-axis direction, and a second part extending to a direction forming a second angle θ2 different from the first angle θ1 with the y-axis direction. The mechanical junction part is not a straight line in an x-axis direction.SELECTED DRAWING: Figure 5
Patent JP-2017172951-A (JP)
Title: Apparatus for conditioning space
Inventor: KIM HAGSTROEM
IPC: F24F13/20
Filed: 2017-02-20
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for air-conditioning a room or a space not requiring periodical cleaning and maintenance by a specialist (for example, vacuuming of a heat exchanger for ensuring hygiene of high level in room or space).SOLUTION: An apparatus 11 comprises a frame 120, an internal space 115 defined in the frame 120, in which a supply air flow 1 is conducted to the internal space 115, a cover panel 110 in which a perforated area 111 is disposed in a state that the perforated area 111 comprises perforations, and each perforation has a diameter, and a heat exchanger 130 disposed in the frame 120, and the heat exchanger 130 comprises at least one heat exchanger coil 135, thin plates 131, and openings respectively formed between the adjacent thin plates 131, and each opening has a length. Further, a room 100 comprises the apparatus 11 composed of an air conditioner is described.SELECTED DRAWING: Figure 3
Patent JP-2018137153-A (JP)
Title: Emergency lighting fixture
Inventor: SAWADA YUSUKE
IPC: F21V23/04
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To prevent an emergency lighting fixture from being less attractive in outward appearance.SOLUTION: A fixture body (a main body 10 and a cover 5) is formed in a box shape such that the cover 5 is provided with a window hole 50 for exposing a part (lens part 220) of a lens block 22. A monitor lamp is arranged within a projection range of the window hole 50 viewed from before (below) the fixture body. An operation part has a push button switch having a push button 4060 and an operation member (heat radiation member 21) for pressing the push button 4060, and is configured to receive operation input according to an operation state of the push button switch. The heat radiation member 21 is configured to press the push button 4060 with operation force applied to the lens part 220 exposed from the window hole 50.SELECTED DRAWING: Figure 1
Patent JP-2018136879-A (JP)
Title: Cad system and creation method for design data
Inventor: YOSHIDA MAKOTO
IPC: G01N37/00
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a CAD system for easily creating design data equivalent to the components of a micro-fluid device.SOLUTION: A CAD system for creating design data equivalent to the components of a micro-fluid device formed in a raw material comprises: a coordinate value setting part for setting a coordinate value of each of the components of the micro-fluid device; and a design data creation part for setting attribute information including depth, thickness and cross-sectional shape in the raw material with respect to each of the components whose coordinate value is set in accordance with raw material data indicating information specifying the raw materials to create the design data.SELECTED DRAWING: Figure 4
Patent JP-2017156749-A (JP)
Title: Music reproduction device, music reproduction system, music reproduction program, and music reproduction method
Inventor: HORI KENICHIRO
IPC: G10L21/034
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a music reproduction device, a music reproduction system, a music reproduction method and a music reproduction program capable of assisting in making mixture sound by sound made on an external part and reproduction sound.SOLUTION: A music reproduction device comprises: a data storage unit 44 for storing music data for reproducing mixture sound in which sound made by respective sound sources is mixed, and mask data for identifying object sound whose volume is changed, from the mixture sound; a volume setting unit 411 for setting the volume; and a reproduction signal generation unit 412 for using setting by the volume setting unit and the mask data, for reproducing the mixture sound from the music data, so that a relative volume of the object sound to the volume of the mixture sound is changed following to the setting of the volume setting unit.SELECTED DRAWING: Figure 1
Patent JP-2018141548-A (JP)
Title: Liquid supply device and discharge valve
Inventor: KANEKO AKIMOTO
IPC: F16K23/00
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid supply device capable of suppressing liquid drip after setting a discharge valve into the closed state, and to provide the discharge valve.SOLUTION: A liquid supply device 1 includes a tank 2 for storing liquid, a discharge pipe 31 for discharging the liquid from the tank 2, and a discharge valve 4 provided at the front end of the discharge pipe 31 for discharging the liquid to the downside in the vertical direction, the discharge valve 4 having a hollow cylindrical valve body 43 at one end of which a discharge port 42 for the liquid is provided and which is formed with a hollow part 41 as a flow path for the liquid in communication with the discharge port 42, and a cut-off member 44 held on the valve body 43 for cutting off the flow of the liquid in the flow path. At a lower end face 43b on the discharge port side of the valve body 43, a liquid holding groove 6 is formed in communication with the discharge port 42 to hold at least part of the liquid residing around the discharge port 42 after the flow of the liquid is cut off by the cut-off member 44.SELECTED DRAWING: Figure 3
Patent JP-2018143408-A (JP)
Title: Cheek holding tool
Inventor: NAKARIKI NAOKI
IPC: A61F5/00
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a cheek holding tool capable of irradiating an oral cavity even in various checkings and treatments without making a checking person and a treating person have a light source, by preventing light from being blocked with a dental device and a dental instrument.SOLUTION: A cheek holding tool 1 of holding the outside and inside of a cheek 101 of a user 100 includes: a first presser body 3 arranged on an outer skin 102 of the cheek 101 of the user 100; a second presser body 4 arranged between upper and lower jaw teeth rows 106, 107 and a cheek mucosa 104 in an oral cavity 103 of the user 100; a connection part 2 for connecting the first presser body 3 and the second presser body 4, and holding the first presser body 3 and the second presser body 4 in a state of holding the cheek 101 of the user 100 by a rear face 42 of the first presser body 3 and a front face 41 of the second presser body 4; and an irradiation means 5 of irradiating the oral cavity 103 of the user 100 with light.SELECTED DRAWING: Figure 1
Patent JP-2018146743-A (JP)
Title: Conveyance unit and image formation apparatus
Inventor: AKATSUKA MASAHIRO
IPC: G03G15/20
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To suppress a guide member from wearing off in a configuration, having a conveyance member for conveying a recording medium and a guide member for guiding the recording medium, as compared with a configuration including no winding hook member.SOLUTION: A conveyance part 32 has a conveyance roll pair 36, an upstream-side guide plate 42, and a contact roll 44. The conveyance roll pair 36 while rotating hold therebetween and conveys a sheet P. An upstream-side guide plate 42 has a guide surface 42A which is arranged upstream from the conveyance roll pair 36 in a conveying direction and at a position where it comes into contact with the sheet P, and guides the sheet P so that the sheet P is conveyed along a conveyance path A. The contact roll 44 is provided downstream from the guide plate 42 in a pulling-out direction of the sheet P, and a face PB on a side, guided by the upstream-side guide plate 42, of the sheet P is wound as the sheet is pulled out.SELECTED DRAWING: Figure 2
Patent JP-2018144364-A (JP)
Title: Image formation apparatus and program
Inventor: NAKADA MASAKI
IPC: B41J29/00
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To enable sheets not supported by a post-processing device to be normally printed and output while reducing the work load on a user.SOLUTION: An image formation apparatus 1 includes: an apparatus body 2 which executes a printing job and discharges a print sheet; and a post-processing device 3 which is provided in a manner being capable of contacting/separating with respect to the apparatus body 2, receives the print sheet discharged from the apparatus body 2 and can perform post-processing in the state of being connected to the apparatus body 2. The image formation apparatus 1 determines whether or not the sheet type designated in the printing job is the sheet that can be post-processed by the post-processing device 3, guides the user that the post-processing device 3 is separated from the apparatus body 2 when the sheet type is not the sheet that can be post-processed, and permits execution of the printing job under such a condition that the distance measured by a distance measurement sensor 18 becomes equal to or greater than a distance in which the printing job can be executed.SELECTED DRAWING: Figure 1
Patent JP-2018143602-A (JP)
Title: Intracardiac defibrillation catheter
Inventor: MASUDA TAKUYA
IPC: A61N1/39
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a defibrillation catheter, even when being used for a procedure by an approach from the inferior vena cava, preventing a distal end thereof from injuring an inside wall of the right atrium and preventing a tip member from dropping during the procedure.SOLUTION: An intracardiac defibrillation catheter includes a tube member 10, a tip member 80 mounted on a distal end thereof, electrode groups 31G and 32G, and lead wire groups 41G and 42G. The tube member 10 includes a central lumen 10L and sub lumens 11L-18L, formed thereon, and a cylindrical reduced-diameter part 1012 delimiting the central lumen 10L projects in the direction of a distal end, at the distal end 101 of the tube member 10. The tip member 80 is composed of resin, includes a through-hole formed along the axial direction, has a same outside diameter as that of the tube member 10, and is mounted on a tip of the tube member 10 to cover the outer periphery of the reduced-diameter part 1012, where the tip of the tip member 80 matches the tip of the reduced-diameter part 1012.SELECTED DRAWING: Figure 4
Patent JP-2018146462-A (JP)
Title: Information output device and information output method
Inventor: YOSHIDA HIROAKI
IPC: G09B29/10
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a movable body with guidance information on a lane to be selected on the road on which the movable body travels.SOLUTION: An event information acquisition part 740 receives information transmitted from an analysis part 725 and a communication part 730, the information being on information on an event that may hinder a movable body MV from traveling, and derives, from the information, event information including the presence/absence of a traffic jam sequence waiting for parking and a travel hindering section. A determination part 770, when a traffic jam sequence waiting for parking is present on a lane on which the movable body should travel and a lane on which the movable body travels is the lane on which the movable body should travel, determines that lane change is necessary before the movable body MV reaches the travel hindering section. Sequentially, a selection part 775 selects traffic jam movable bodies having characteristic attributes in the traffic jam sequence waiting for parking as target movable bodies. A control part 790 then creates a guidance information output command including information on the guidance target movable bodies. When the timing to notify guidance information is reached, the control part 790 transmits the created guidance information output command to the creation part 780.SELECTED DRAWING: Figure 1
Patent JP-2017165726-A (JP)
Title: Metallocene compound, catalyst component for olefin polymerization comprising the same, and catalyst for olefin polymerization, and method for producing olefin polymer using the catalyst for olefin polymerization
Inventor: SAKURAGI TSUTOMU
IPC: C07F7/00
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a metallocene compound which makes it possible to produce an ethylenic polymer having a sufficient number and length of long-chain branches introduced thereto, with high polymer activity, a catalyst component for olefin polymerization comprising the same, and catalyst for olefin polymerization, and a method for producing an olefin polymer using the catalyst for olefin polymerization.SOLUTION: The present invention provides a metallocene compound represented by formula (1) (Q1 and Q2 are Si, C or Ge; M is Zr, Ti or Hf; X is halogen or the like).SELECTED DRAWING: None
Patent JP-2018150862-A (JP)
Title: Vertical shaft windmill and wind power generating device
Inventor: AKAGAWA MITSURU
IPC: F03D3/06
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To lighten a blade, improve rigidity, avoid increase of resistance, and improve a wind-resistance performance.SOLUTION: The windmill comprises a main shaft 5, blades 9 extending upward and downward, and plural arms 8a, 8b coupled with coupling parts 11 at plural upward and downward portions of the blades 9 respectively at one end, and coupled with the main shaft 5 respectively at the other end. A stiffening arm auxiliary material 12 extending in a blade longitudinal direction along an inner face of the blade 9 is provided in a non-projection state to the blade inner face while being housed or embedded in a recess part 15 provided to the blade 9, and is coupled with the plural coupling parts 11.SELECTED DRAWING: Figure 4
Patent JP-2017124215-A (JP)
Title: Controlled porosity devices for tissue treatments, methods of use, and methods of manufacture
Inventor: JOHN E BACINO
IPC: A61M25/10
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To provide balloon devices with selectively controlled porosity and balloons.SOLUTION: In various embodiments, a device is provided comprising a balloon configured to expand to an expanded state in response to introduction of a fluid at a first pressure, wherein the fluid perfuses through the balloon above a second pressure, the second pressure being the same as or greater than the first pressure. In various embodiments, a method is provided comprising: fabricating a balloon configured to expand to an expanded state in response to introduction of a fluid at a first pressure, wherein the fluid perfuses through the balloon above a second pressure, the second pressure being the same as or greater than the first pressure; disposing the balloon on an elongate member having a lumen; and placing the lumen in fluid communication with an interior volume of the balloon.SELECTED DRAWING: Figure 8