baber/WOPTO huggingface dataset:
Patent JP-2017168975-A (JP)
Title: Method for measuring voice communication quality and system thereof
Inventor: MAEDA DAISUKE
IPC: H04M1/24
Filed: 2016-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system that can detect the occurrence of SRVCC, i.e. a voice communication system is switched during voice communication, as voice communication quality.SOLUTION: A system performs voice communication via a mobile communication network by setting any one of a communication terminal device and a measuring communication device as a calling side device of the voice communication and the other as a called side device of the voice communication on the basis of a preset measurement setting time of voice communication. While voice communication is being performed via the mobile communication network, at least one of identification information on a base station connected with the communication terminal device and identification information on a radio communication method used in radio communication with the base station is consecutively obtained at a prescribed time interval, and a voice communication log including the identification information is recorded. On the basis of the consecutively obtained at least one of identification information on the base station and identification information on the radio communication method, switching of a voice communication system in the voice communication is detected.SELECTED DRAWING: Figure 2
Patent JP-2017169737-A (JP)
Title: Balloon catheter, and production method and treatment method therefor
Inventor: MURATA YU
IPC: A61L29/00
Filed: 2016-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a balloon catheter capable of effectively delivering a medicament to a biological tissue, and a production method and a treatment method therefor.SOLUTION: A balloon catheter 11 comprises a balloon 12 on a tip end part of a catheter shaft 11, in which plural long bodies 33 which have an independent long axis and extend, and which are crystals of a water-insoluble medicament, are provided on the surface of the balloon 12. The balloon 12 in a shrunk state comprises plural wing parts 40 in a peripheral direction, and a peripheral face part 41 along a peripheral direction of the catheter shaft 11. The wing parts 40 are folded along a peripheral direction of the balloon 12, and the balloon 12 has, between the wing parts 40 in a folded state and the peripheral face part 41, a layer structure part in which long bodies 33 in an erecting state and long bodies 33 in a tilted state are overlapped in the balloon catheter 10.SELECTED DRAWING: Figure 5
Patent JP-2017173095-A (JP)
Title: Ultrasonic probe and manufacturing method therefor
Inventor: MIYAMOTO MITSURU
IPC: H04R17/00
Filed: 2016-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a structure where ultrasonic flaw detection for an inspection object can be performed with high accuracy.SOLUTION: An ultrasonic probe 100 is formed which comprises: an ultrasonic vibrator 111 which transmits and receives an ultrasonic wave to and from an inspection object 200; a wedge (ultrasonic propagation member) 120 which is provided integrally with the ultrasonic vibrator 111 and is used in contact with the inspection object 200 to propagate the ultrasonic wave from and to the ultrasonic vibrator 111; a sound absorber 130 for absorbing an ultrasonic wave 152 which is an ultrasonic wave reflected by a contact surface 160 between the inspection object 200 and the wedge 120 and is reflected into the wedge 120; and an intermediate layer 140 which is formed between the wedge 120 and the sound absorber 130 and has material of the wedge 120 and material of the sound absorber 130 mixed therein.SELECTED DRAWING: Figure 1
Patent JP-2017175037-A (JP)
Title: Laminated ceramic capacitor
Inventor: KATO YOICHI
IPC: H01G4/232
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a laminated ceramic capacitor, with a first external electrode and a second external electrode arranged on one face in a height direction of a capacitor body having an almost cubic shape, which can realize highly reliable connections between the first external electrode and a first internal electrode layer and between the second external electrode and a second internal electrode layer even when responding to demands for miniaturization and capacity enlargement.SOLUTION: One edge of each first internal electrode layer 111a in a length direction is connected to a first conductor layer 112 of a capacitor body 110 with a connection width equivalent to a width of each first internal electrode layer 111a. The other edge of each second internal electrode layer 111b in the length direction is connected to a second conductor layer 113 with the connection width equivalent to the width of each second internal electrode layer 111b. The one edge of the first conductor layer 112 in a height direction is connected to a first external electrode 120 with the connection width equivalent to the width of the first conductor layer 112. The one edge of the second conductor layer 113 in the height direction is connected to a second external electrode 130 with the connection width equivalent to the width of the second conductor layer 113.SELECTED DRAWING: Figure 4
Patent JP-2017178986-A (JP)
Title: Polishing liquid and polishing method
Inventor: MATSUMOTO TAKAAKI
IPC: H01L21/304
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a polishing liquid having a polishing speed ratio excellent in an insulation material to a stopper material.SOLUTION: There is provided a polishing liquid for removing at least a part of an insulation material 3 by CMP, comprising: abrasive grains including cerium oxide; a polymer compound having at least one kind selected from a carboxylic acid group and a carboxylic acid salt group; at least one kind of polyetheramine based compound selected from a compound represented by formula (1) and formula (2); and water [x, y and z respectively independently denote the integer of 1 or more].SELECTED DRAWING: Figure 1
Patent JP-2017179812-A (JP)
Title: urinal
Inventor: HARA TOMOHIRO
IPC: E03D5/10
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a urinal capable of securely obtaining suppression effect on filth.SOLUTION: The present invention relates to a urinal comprising: a urinal body; a first water discharge part which discharges washing water to the urinal body; a first water supply passage for supplying the washing water to the first water discharge part; a water storage tank provided on the first water supply passage; an electrode provided to the water storage tank; a first valve for opening and closing the first water supply passage; and a control part for controlling opening and closing of the first valve and electric power supply to the electrode, the control part supplying electric power to the electrode while the first valve is closed.SELECTED DRAWING: Figure 1
Patent JP-2017179832-A (JP)
Title: Water storage tank and water closet with the water storage tank
Inventor: MIYAKE TSUBASA
IPC: E03D1/30
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a water storage tank capable of suppressing steam produced in a tank body from moving from an intake port to an upstream side of an introduction part.SOLUTION: A water storage tank comprises a tank body for reserving water inside and an introduction part for taking air into the tank body. The introduction part has: a communication flow passage for linking the inside of the tank body to the outside; a suction port part provided at an upstream end part of the communication flow passage to form a suction port; a throttle part which projects from an inner wall of the communication flow passage to the inside to reduce the area of a cross section orthogonal to a flow direction of the communication flow passage; and a check valve provided between the suction port part and the throttle part to suppress water in the tank body from flowing out from the suction port. The check valve has a check valve body covering a throttle opening formed by the throttle part, and a valve body provided to the check valve body and abutting on a valve seat surrounding the suction part to maintain watertightness with the valve seat.SELECTED DRAWING: Figure 3
Patent JP-2017178668-A (JP)
Title: Production method of spherical aluminum nitride particle, and production apparatus of spherical aluminum nitride particle
Inventor: SUGIBASHI ATSUSHI
IPC: C01B21/072
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a production method of spherical aluminum nitride particles and a production apparatus of spherical aluminum nitride particles, with which spherical aluminum nitride particles with a desired degree of nitriding can be obtained.SOLUTION: In a production apparatus 1 of spherical aluminum nitride particles, because microwave irradiation can be completed at predetermined completion timing based on concentration of carbon monoxide gas generated in accordance with a degree of nitriding of the spherical alumina particles treated in an applicator 2, the degree of nitriding of the spherical alumina particles can be controlled irrespective of heating temperature, consequently variation of the degree of nitriding is suppressed and the spherical aluminum nitride particles with a desired degree of nitriding can be obtained.SELECTED DRAWING: Figure 1
Patent JP-2017177013-A (JP)
Title: Deoxidizer composition
Inventor: SUGIMOTO AKIRA
IPC: B01D53/14
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an organic deoxidizer composition having a large amount of oxygen absorption per unit volume.SOLUTION: A deoxidizer composition comprises a granule that comprises an α layer comprising a glycerol, a metal salt, water and a porous carrier and a β layer comprising an alkaline material, where the granule forms a layered structure in the order of α layer and β layer from the inside of the granule to the outside.SELECTED DRAWING: None
Patent JP-2017176510-A (JP)
Title: Medium data generation system
Inventor: ISOZAKI MITSUHIRO
IPC: A63F13/55
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a medium data generation system for generating medium data for forming a real medium by using character data within a game space controlled according to progress of a game on the basis of a player's instruction.SOLUTION: In reception of instruction information for generating medium data of a character from a player's terminal, the medium data is generated on the basis of character data correlated with the player identification information.SELECTED DRAWING: Figure 1
Patent JP-2017180814-A (JP)
Title: Differential device for vehicle
Inventor: TORII TAKESHI
IPC: F16H48/285
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a differential device for vehicle capable of easily improving lubricity of components inside.SOLUTION: A differential device for vehicle includes: a pair of side gears connected to a pair of output shafts in which the rotation centers are aligned in an axial direction respectively, and for rotating integrally; a plurality of pinion gears engaged with the pair of side gears; a washer having a slide surface for sliding with an end surface in the axial direction of the side gear between the pair of side gears; and a case for rotatably storing the pair of side gears and the plurality of pinion gears, and capable of rotating around the rotation center by a driving force being inputted from a driving source of a vehicle. The case includes: a first lubrication oil passage in which one end opens to the outside surface of the case in the axial direction, which extends in the axial direction and which has a bottom part outside in the radial direction; and a second lubrication oil passage which is connected to the first lubrication oil passage, which includes a bottom part outside in the radial direction extending in the circumferential direction, and which opens toward the pinion gears.SELECTED DRAWING: Figure 1
Patent JP-2017189559-A (JP)
Title: Interlock mechanism for medical examination table
Inventor: SUEMUNE YUICHIRO
IPC: A61G13/00
Filed: 2016-04-15
Abstract: PROBLEM TO BE SOLVED: To provide an interlock mechanism for a medical examination table, the interlock mechanism being capable of horizontally arranging a seat part in a bed form and arranging the seat part at an appropriate position in a fallen chair form.SOLUTION: An interlock mechanism 10 for a medical examination table includes: a drive shaft part 16 provided below a rest part, a track conversion part 18 and an arm part 23 being connected to the drive shaft part, a link arm part 29 being connected to the arm part 23. The arm part 23 comprises: an arm rotary shaft support part 24 connected to the drive shaft part 16; and an arm tip shaft support part 25 connected to the seat part 22. The link arm part 29 comprises: a link arm tip shaft support part 30 that deviates from the arm tip shaft support part 25 and is connected to the seat part 22; a link arm rotary shaft support part 31 that deviates from the drive shaft part 16 and is connected to the arm rotary shaft support part 24; and a link arm guide part 32 that is formed on the side opposite to the link arm tip shaft support part 30 across the link arm rotary shaft support part 31 and is displaced along the track conversion part 18.SELECTED DRAWING: Figure 2
Patent JP-2017195218-A (JP)
Title: Chuck table mechanism and transport method
Inventor: KOSHIMIZU HIDEKI
IPC: H01L21/683
Filed: 2016-04-18
Abstract: PROBLEM TO BE SOLVED: To allow a tabular object such as a semiconductor wafer, to which a protective tape is stuck, to be transported well.SOLUTION: A protective tape (T) is stuck to a wafer (W), and a chuck table mechanism (100) includes a chuck table (42) for suction holding the wafer on a holding surface (43) via the protective tape. When releasing suction holding of the wafer suction held to the chuck table, control means (111) controls opening and closing of a release on-off valve (109), and releases suction force acting on the holding surface. When a detection signal from pressure detection means (107) rises to a predetermined value, suction by a suction source (102) is canceled by closing a first electromagnetic on-off valve (105), and blow fluid is supplied from a blow fluid supply source (104) by opening a second electromagnetic on-off valve (106). With such an arrangement, suction force of the chuck table can be reduced gradually.SELECTED DRAWING: Figure 3
Patent JP-2017192525-A (JP)
Title: Game machine
Inventor: MITOGAWA AKIRA
IPC: A63F5/04
Filed: 2016-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which carries out a performance which favorably increases a player's interest when a game value used in a game or performance is increased.SOLUTION: Pattern variation control means carries out a specific performance indicating a game value used in a game or a performance relating to the game by variably displaying at least one of a plurality of reels 65. In a performance display area 62, a display 307 relating to a game value displayed in a specific performance is displayed. In a specific performance by the pattern variation control means, a magnitude (0-9) of the game value indicated by a variation display by a reel 65R (first pattern variation area) and a magnitude (0-90) of the game value indicated by a variation display by a reel 65C (second pattern variation area) are different.SELECTED DRAWING: Figure 23
Patent JP-2017194010-A (JP)
Title: Exhaust passage for internal combustion engine
Inventor: MAKIHARA MASAKI
IPC: F01N3/24
Filed: 2016-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust passage for an internal combustion engine, capable of suppressing the temperature drop of exhaust gas when changing the flow of the exhaust gas.SOLUTION: The exhaust passage for the internal combustion engine includes a turbine housing 42 of a supercharger 40, and a catalyst converter 60. In the turbine housing 42, there are provided a storage chamber 52, an inlet passage 53, an outlet passage 54, an exhaust passage 55, and a bypass passage 56. An opening 54A of the outlet passage 54 is provided so that an outlet passage projection region R1 with the shape of the opening 54A projected in the direction of the outlet passage 54 extending toward the opening 54A includes an end face 61A of an oxidation catalyst 61. In an opening end 56A of the bypass passage 56, a waste gate valve 57 is provided. The waste gate valve 57 is provided so that a bypass passage projection region R2 with the projected shape of an opening 56B along the inclination of a valve element 58 of the waste gate valve 57 when opened intersects with the outlet passage projection region R1.SELECTED DRAWING: Figure 4
Patent JP-2017195732-A (JP)
Title: Storage battery system
Inventor: UDAGAWA Yuu
IPC: H01M10/44
Filed: 2016-04-22
Abstract: PROBLEM TO BE SOLVED: To materialize, as a storage battery system of a composite structure arranged to be able to take advantage of respective characteristics of a low-output secondary battery and a high-output secondary battery, a system which enables the achievement of a high-output charge/discharge, low cost and the like.SOLUTION: A storage battery system 1 is connected with a power-generation device 2 and a commercial power system 3, and comprises: storage battery part 14 including a nickel zinc battery as a first storage battery 14A and a low-output second storage battery 14B; a controller 10 which performs control to conduct the action of charging one of the first storage battery 14A and the second storage battery 14B, or the action of discharging therefrom according to a generated power; and a charge/discharge control part 11 with which the first storage battery 14A and the second storage battery 14B are connected in parallel. For instance, in charge, the controller 10 performs the switchover to charge only the first storage battery 14A through a first inverter 12A and a first switch 13A when a current value of a generated power is equal to or above a first threshold, and it performs the switchover to charge only the second storage battery 14B when the current value is under the first threshold.SELECTED DRAWING: Figure 1
Patent JP-2017193805-A (JP)
Title: Inner cotton for bedding
Inventor: TOKUOKA SEIKI
IPC: A47C27/12
Filed: 2016-04-22
Abstract: PROBLEM TO BE SOLVED: To provide inner cotton for bedding having the capability of effectively and persistently decomposing and removing a wide range of odor causative substances.SOLUTION: Inner cotton is formed from a short fiber which is formed from a metal composition containing iron, aluminum, potassium and titanium and is obtained by bonding an air catalyst of 100-500 ppm of aluminum, 0.5-50 ppm of potassium and 0.1-50 ppm of titanium with respect to 100 ppm of iron in a metal content ratio in the metal composition on a fiber surface, a substance decomposing and removing short fiber formed from a crosslinked acrylate-based moisture absorbing/releasing short fiber, and a short fiber other than the substance decomposing and removing short fiber, where a content of the metal composition in the substance decomposing and removing short fiber is 0.01 mass% or more, and a content of the crosslinked acrylate-based moisture absorbing/releasing short fiber is 50 mass% or more.SELECTED DRAWING: None
Patent JP-2017197931-A (JP)
Title: Finger pinching prevention implement for sliding door
Inventor: MAZAKI YOSHIYUKI
IPC: E05F5/00
Filed: 2016-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a finger pinching prevention implement for a sliding door for which an installation position may be determined freely and capable of securing an even wider opening area when the sliding door is opened.SOLUTION: A finger pinching prevention implement for a sliding door is used with a sliding door device 1 having at least two door panels 3, 4 installed next to each other that independently move in opening/closing directions, the finger pinching prevention implement preventing a user from getting a finger caught by the door panels when the door panels 3, 4 are moved. The finger pinching prevention implement includes a base 20 fitted to be embedded in a fitting hole 5 formed on the one door panel 3, and a stopper 30 fitted to be movable with regard to the base 20 and having a contacting part 33 for coming into contact with the other door panel 4. The stopper 30 is housed inside the fitting hole 5 when not operated. When operated, the stopper moves relative to the base 20 and the contacting part 33 protrudes from the fitting hole 5 toward the other door panel 4, and the contacting part 33 moves to outside in the opening/closing direction further than an edge part 5a of the fitting hole 5.SELECTED DRAWING: Figure 11
Patent JP-2017198275-A (JP)
Title: Connector and method for connecting pipes
Inventor: KANEKO SHOGO
IPC: F16L21/00
Filed: 2016-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a connector capable of connecting pipes having no rib at an outer peripheral surface to each other.SOLUTION: A connector 21 comprises: an operating lever 22 having a receiving side engagement member 27; a cooperating body 23 having an insertion port side engagement member 30; and a connecting member 24 arranged between the operating lever 22 and the cooperating body 23. The receiving side engagement member 27 can be fitted from outside at a part near a receiving port 12 of one pipe 11, can be engaged with the receiving port 12 in a pipe axis direction. The insertion port side engagement member 30 has a pair of holding parts 36, 37, can be fitted from outside to an insertion port 14 of the other pipe 13. When the operating lever 22 is turned toward an inserting direction A of the insertion port 14 around a fulcrum point of the receiving side engagement member 27, the insertion port 14 of the other pipe 13 is held between the holding parts 36, 37 of the insertion port side engagement member 30 and the insertion port side engagement member 30 is moved toward the inserting direction A of the insertion port 14.SELECTED DRAWING: Figure 12
Patent JP-2017196824-A (JP)
Title: Image formation apparatus
Inventor: KAMIKURA TAKAHIRO
IPC: G03G15/00
Filed: 2016-04-28
Abstract: PROBLEM TO BE SOLVED: To perform light amount correction in the scanning direction of an optical beam at the second scan speed by using light amount correction data corresponding to the first scan speed.SOLUTION: An image formation apparatus 120 includes: setting means 310, 309 which set light amount correction data stored in storage means 308 in accordance with an exposure position while an optical beam scans a photoreceptor 102 at the first scan speed; and light amount control means 321 which controls the light amount of the optical beam on the basis of the light amount correction data set by the setting means. The setting means calculates light amount correction data corresponding to a position between a plurality of positions on the basis of the stored light amount correction data, sets the light amount correction data in accordance with the exposure position during scanning of the photoreceptor at the second scan speed slower than the first scan speed, and fixes the switching cycle for switching the light amount correction data in accordance with the exposure position while the optical beam scans an image formation region on the photoreceptor regardless of the scan speed.SELECTED DRAWING: Figure 3