baber/WOPTO huggingface dataset:
Patent JP-2016131593-A (JP)
Title: Drink container
Inventor: KOMODA YUZURU
IPC: B65D47/20
Filed: 2015-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a seal structure of a drink container having a simple structure and enabling uniform sealing with high sealing force after deformed.SOLUTION: A drink container includes: a container body; a plug body attached on an opening of the container body detachably; and a seal member 55 attached detachably on the plug body and cutting off water between the opening 23 and the plug body. The seal member includes a cylindrical body part 56 and a flange-shaped flange part 57. A cavity 58 is arranged on an inner side face of the body part, and the flange part protrudes outside from an outer side face at a position lower than an upper end of the body part and facing the cavity and contacts the opening in a deformed state when the plug body is closed to cut off water between the opening and plug body.SELECTED DRAWING: Figure 5
Patent JP-2016136858-A (JP)
Title: Gelatinous food and drink product
Inventor: SATO HIROYUKI
IPC: A23L33/10
Filed: 2015-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a gelatinous food and drink product in which, the food which is made debris by mastication can be easily collected in an oral cavity (having collection feeling) and which a user can easily swallow.SOLUTION: The gelatinous food and drink product comprises spilanthol of 0.3-15 ppm, and break strain of 0.4-0.8.SELECTED DRAWING: None
Patent JP-2015172324-A (JP)
Title: Rod rotary driving device and ground improvement machine
Inventor: TOMITA YASUKIMI
IPC: E02D3/12
Filed: 2015-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a rod rotary driving device which can chuck a rod at any position and can be reduced in size, and a ground improvement machine using the same.SOLUTION: A rod rotary driving device 5 comprises: a body 17 having a drive shaft 20 engaged with a rod 6 rotatably; a rod chuck mechanism 18 which is provided rotatably in the drive shaft; and a chuck release mechanism 19. The rod chuck mechanism comprises: a plurality of wedge members 25 which are movable only in a rod radial direction; a hollow cylindrical slide member 26 which is brought into contact with an inclination surface 25a of the wedge member; and a spring member 27 which energizes the slide member in a rod shaft direction. By pressing a reception plate 31 provided in an outer periphery of the slide member by a cylinder 34 provided in the body, the slide member is made to slide against the energization force of the spring member, the wedge members are moved to the outside in the rod radial direction by the spring 28 to release chuck.
Patent JP-2016139031-A (JP)
Title: Optical receptacle and optical module
Inventor: MORIOKA SHINPEI
IPC: G02B5/08
Filed: 2015-01-28
Abstract: PROBLEM TO BE SOLVED: To provide an optical receptacle capable of improving utilization efficiency of light emitted from a light-emitting element.SOLUTION: A light receptacle 120 has a first optical surface 121 for receiving emission light emitted by a photoelectric conversion element 112, a second optical surface 122 for allowing the emission light entering through the first optical surface 121 to exit toward an optical transmission medium 140, a light splitter 123 that splits the emission light entering through the first optical surface 121 into monitor light and signal light, and a third optical surface 125 for allowing the monitor light produced by the light splitter 123 to exit toward a detection element 114. The light splitter 123 includes a first divided reflective surface configured to internally reflect a portion of the emission light entering through the first optical surface 121 toward the second optical surface 122 as the signal light, and a second divided reflective surface configured to internally reflect a portion of the emission light entering through the first optical surface 121 toward the third optical surface 125 as the monitor light.SELECTED DRAWING: Figure 2
Patent JP-2016144297-A (JP)
Title: Ratio differential relay device
Inventor: ASAI YURI
IPC: H02H7/045
Filed: 2015-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a ratio differential relay device capable of accurately blocking an apparatus to be protected from a power system, even when an internal failure of the apparatus to be protected has occurred at the time of the apparatus to be protected being in an inrush state.SOLUTION: A ratio differential relay device derives a suppression current and differential current on the basis of a primary current and secondary current of an apparatus to be protected, and determines whether or not the apparatus to be protected is in an inrush state on the basis of a content ratio of the differential current's secondary harmonic component to the differential current's fundamental wave component and a reference threshold. The ratio differential relay device determines that the apparatus to be protected is not in the inrush state when the content ratio is lower than the reference threshold. The ratio differential relay device makes the reference threshold be larger as the differential current's fundamental wave component is smaller, and outputs a blocking signal when relation between the suppression current and differential current satisfies predetermined relation and it is determined by an inrush determination unit that the apparatus to be protected is not in the inrush state.SELECTED DRAWING: Figure 2
Patent JP-2015151859-A (JP)
Title: reinforcement device
Inventor: SAI SUKO
IPC: E04G23/02
Filed: 2015-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcement device that contributes to safety enhancement of architectural and civil engineering structures, especially by directly confirming the interior structure through a visual recognition hole.SOLUTION: A reinforcement device of the present invention has a supporting module and a restraining member. The restraining member is annularly mounted to cover the supporting module, and is capable of restraining and supporting the supporting module. The supporting module has at least one supporting member. The supporting member is long and narrow in shape, and has a shaft member and two coupling heads. The shaft member has at least one recessed edge part and at least one load part. Each of the coupling heads is disposed at each of the connecting ends of the shaft member. The restraining member is mounted along the recessed edge part of the shaft member. At least one visual recognition hole is formed that enables a user to confirm the conditions of the supporting member through the visual recognition hole, without removing the restraining member.
Patent JP-2016149236-A (JP)
Title: Electron emission element, electron emission device, image forming apparatus, and ion current generator
Inventor: MINAMIKATA CHIKA
IPC: G03G15/02
Filed: 2015-02-12
Abstract: PROBLEM TO BE SOLVED: To provide an electron emission element that can adjust the amount of electron to be partially emitted and suppress charging unevenness.SOLUTION: An electron emission element 20 applies voltage to between a first electrode and a second electrode 40 arranged opposite to each other to emit electron from the second electrode 40. The electron emission element 20 comprises an electron acceleration layer 50 that is provided between the first electrode and the second electrode 40 and accelerates electron directed from the first electrode to the second electrode 40, and a plurality of voltage application parts DH. The plurality of voltage application parts DH are connected respectively to first power sources 8a corresponding thereto and individually drive.SELECTED DRAWING: Figure 3A
Patent JP-2016147306-A (JP)
Title: Manufacturing method of metal plate with groove
Inventor: MINAMINO KEIJI
IPC: B21D5/08
Filed: 2015-02-13
Abstract: PROBLEM TO BE SOLVED: To form a metal plate with a groove which hardly thins a thickness of the metal plate on a groove part.SOLUTION: A plurality of roller forming molds 20 each having a protrusion type roller 25 and a recess type roller 22 making a pair are arranged in a flow direction of a flat plate shaped metal plate 1. The metal plate is caused to pass between the protrusion type roller 25 and the recess type roller 22 forming a pair, and a groove part 41 continuing in the flow direction is formed stepwise on the metal plate by the plurality of roller forming molds 20. A clearance of the protrusion type roller 25 and the recess type roller 22 making a pair is formed smaller toward the downstream in the flow direction of the metal plate. An interval between protrusion parts 23 adjoining to each other and an interval between recess parts 24 adjoining to each other are respectively formed smaller toward the downstream in the flow direction of the metal plate. The groove part 41 is formed such that the metal plate is sandwiched by the protrusion part 23 and the recess part 24 making a pair.SELECTED DRAWING: Figure 4
Patent JP-2015091489-A (JP)
Title: Game machine
Inventor: HOYA MAKOTO
IPC: A63F7/02
Filed: 2015-02-14
Abstract: PROBLEM TO BE SOLVED: To surely protect control components on various control boards and in a discharge device from static electricity by surely eliminating the static electricity in upstream sides up to the control boards, in a game machine which discharges game balls coming from a tank from the discharge device through a rail.SOLUTION: In a Pachinko game machine 10, a ball tank 72 and a tank rail 73 are formed of a conductive material A having a surface resistance value of 10Ω. Meanwhile, a prize ball/dispensing ball discharge unit 75 is formed of a conductive material B having a larger surface resistance value of (10Ω) than the conductive material A, and a case rail 74 is formed of a conductive material C having a larger surface resistance value (10Ω) than the conductive material B of (10Ω). Thus, static electricity generated by flow of the game balls B when dispensing the balls and winning a prize is aggressively eliminated from the ball tank 72 and the tank rail 73 being on the upstream sides relative to the prize ball/dispensing ball discharge unit 75.
Patent JP-2015172991-A (JP)
Title: Semiconductor device, electronic component, and electronic device
Inventor: KOYAMA JUN
IPC: G11C11/401
Filed: 2015-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device with a novel structure in which excellent data read/write capability is achieved and a small circuit area is also achieved.SOLUTION: In the semiconductor device, wiring for writing data is provided, and a first transistor with a low off-state current is turned on to supply data to a gate of a second transistor and is turned off so that electric charge corresponding to data is retained. Moreover, wiring for reading data is provided, and a third transistor is turned on so that data is read out in accordance with the on/off state of the second transistor retaining the electric charge. Thus, the configuration in which data write/data read operations can be conducted in the same cycle is realized with three transistors.
Patent JP-2016151777-A (JP)
Title: Input device
Inventor: ONO YASUHIRO
IPC: G06F3/041
Filed: 2015-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an input device that exhibits a sense of click feeling during depression operation even when there is a limit in a depression width.SOLUTION: An input device 1 includes: a touch sensor 16 for outputting an operation signal on the basis of a contact position relative to an operation surface; a load detection section 15 for detecting a load to the operation surface of the touch sensor 16; an elastic section 12 for supporting the touch sensor 16 from the rear face of the operation surface; a drive section 11 for applying force to the elastic section 12 in the reverse direction to a load; and a control section 17 for controlling the drive section 11 so as to grant force equal to or larger than second force Fwith which the elastic section 12 buckles when the load detected by the load detection section 15 is larger than a first value f.SELECTED DRAWING: Figure 1
Patent JP-2016150610-A (JP)
Title: Vehicle
Inventor: HAYASHI HIDEKI
IPC: B60R13/04
Filed: 2015-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle which controls an airflow abutting on a vehicle front, and can improve performance by utilizing the airflow.SOLUTION: An opening part for attaching a front under grill is formed at a front bumper face of a vehicle. A salient part 30 which extends over an entire width of the opening part in a vehicle width direction, and is salient to a front side in a vehicle length direction X rather than the front under grill is formed at an upper end of the opening part. The salient part 30 comprises a first inclined face 31 which progresses toward an upper side from a lower side in a vehicle height direction Z as progressing toward a rear side from a front side in the vehicle length direction X, and a second inclined face 32 which is formed at the lower side rather than the first inclined face 31, and progresses toward the lower side from the upper side as progressing toward the rear side from the front side. Then, a distance L1 between an upper end 31A and a lower end 31B of the first inclined face 31 in the vehicle height direction Z is set longer than a distance L2 between an upper end 32A and a lower end 32B of the second inclined face 32 in the vehicle height direction Z.SELECTED DRAWING: Figure 3
Patent JP-2016152487-A (JP)
Title: Time synchronization method and time synchronization device
Inventor: SAKAIRI TAKERU
IPC: H04L7/00
Filed: 2015-02-17
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which, conventionally, it was necessary to transmit and receive special packets to calculate an amount of delay fluctuation.SOLUTION: A time synchronization method transmits and receives time synchronization packets including time information between a master device including reference time and a slave device, and synchronizes time of the slave device with time of the master device. In the time synchronization method, the master device transmits time synchronization packets at the time interval output by a first clocking unit, and the slave device includes a second clocking unit which outputs the time interval having the same cycle as the first clocking unit, calculates a first time difference between reception time of time synchronization packets transmitted by the master device and the time output by the second clocking unit as an amount of delay fluctuation, and corrects reception time of time synchronization packets received from the master device on the basis of the amount of delay fluctuation.SELECTED DRAWING: Figure 3
Patent JP-2015129957-A (JP)
Title: light transmissive optical member
Inventor: SASAKI NAOTO
IPC: G02B1/11
Filed: 2015-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a light transmissive optical member that is excellent in dust resistance, durability, and anti-reflection property.SOLUTION: There is provided a light transmissive optical member that includes a base material and a layer having a plurality of fine convex parts on the surface of the base material, where projections of the fine convex parts each project along a predetermined axis with respect to the base material.
Patent JP-2016151537-A (JP)
Title: Method and device for measuring deflection amount of roller
Inventor: TAMURA TAKASHI
IPC: G01B11/14
Filed: 2015-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for measuring the deflection amount of a roller that can simply measure the deflection amount in the micron order.SOLUTION: Measurement is made using optically size-measuring means 8 on the size of the gap between a horizontally set roller 1 and a measurement wire 3 in contact with the highest parts on the surface of the roller at both ends viewed from a horizontal direction in a plane perpendicular to the roller axis.SELECTED DRAWING: Figure 2
Patent JP-2016150330-A (JP)
Title: Cleaning method using charged microbubble
Inventor: HARADA TETSUO
IPC: B08B3/08
Filed: 2015-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and environment-friendly cleaning method not using a cleaning agent or a rinse agent, which is optimum for cleaning plating or the like as general cleaning, by generating simultaneously electrodissolution and ultrasonic cleaning by a bubble breaking shock wave or the like.SOLUTION: Gas passing through a filter 103 and charged by a super-magnetic field charging device 104, and general service water are introduced into a microbubble generation device 105 (gas-liquid mixing ejector) to form a cleaning functional water by charged microbubble press fitting, and the cleaning functional water is supplied into cleaning object liquid 102 and stirred, to thereby remove dirt in the cleaning object liquid by carrying out adsorption floating thereof by the charged microbubble.SELECTED DRAWING: Figure 1
Patent JP-2016063734-A (JP)
Title: motor
Inventor: KOYAKATA EIJI
IPC: H02K1/27
Filed: 2015-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a spork-type IPM motor that simply secures a high inner diameter precision by covering an inner periphery surface of a rotor core with a resin.SOLUTION: A motor comprises: a rotation part 3; a stationary part arranged at the surrounding of a rotation part 3; a bearing mechanism; and a shaft. The rotation part 3 has a plurality of magnets; rotor core 31; and a resin part 33 covering the magnet and the rotor core 31. The rotor core 31 includes: an annular inner core part positioned at the inside of radial direction of the magnet; an outer core part; and a connection part that connects a plurality of outer core elements 541 as a part positioned between the magnets of outer core part to the inner core part in the radial direction. The resin part 33 has an upper resin part 331 and a lower resin part 332. The resin part 33 includes an annular inner periphery resin part 333 covering the inner periphery surface of rotor core, and the upper resin part 331 and the lower resin part 332 are connected to the inner periphery resin part 333. The bearing mechanism or shaft is held by the inner periphery resin part 333.SELECTED DRAWING: Figure 5
Patent JP-2016154092-A (JP)
Title: Power storage element
Inventor: YOSHITAKE SHINSUKE
IPC: H01M2/36
Filed: 2015-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a power storage element in which the roughening of welding due to an electrolytic solution attached to a cover plate when injecting the electrolytic solution in a welding position of a case and a liquid plug.SOLUTION: A power storage element comprises: a case to which a liquid hole 325 for injecting an electrolytic solution is formed; a liquid plug 326 for closing the liquid hole 325, and the liquid plug 326 includes: a head part 327 that is arranged along with an outer surface of the case, and is welded to the case; and an insertion part 328 that extends from the head part 327, and is inserted to the liquid hole 325. At least one of an inner peripheral surface of the liquid plug 326 and the liquid hole 325 has a shape so to prevent the liquid plug 326 from having a contact with the electric solution attached to a position including an opening edge for defying an opening of the liquid hole 325 in an inner surface of the case in the inner peripheral surface.SELECTED DRAWING: Figure 3
Patent JP-2016157738-A (JP)
Title: Cleaning device
Inventor: INOUE ATSUSHI
IPC: H01L21/304
Filed: 2015-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device capable of jetting cleaning water onto the upper surface of a work-piece without weakening pressure of the cleaning water jetted from a nozzle.SOLUTION: A cleaning device includes: a holding table for holding a work-piece; a cleaning water jet nozzle for jetting cleaning water onto the upper surface of the work-piece held on the holding table; and cleaning water supply means for supplying the cleaning water to the cleaning water jet nozzle. The cleaning device also includes intermittent jetting means for intermittently jetting the cleaning water supplied by the cleaning water supply means from the cleaning water jet nozzle.SELECTED DRAWING: Figure 3
Patent JP-2016156345-A (JP)
Title: Operation efficiency estimation system, operation efficiency estimation method, operation efficiency estimation device and computer program
Inventor: NANBA RYO
IPC: F04D15/00
Filed: 2015-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an operation efficiency estimation system capable of estimating operation efficiency of each of pumps while suppressing increase of a facility burden, an operation efficiency estimation method, an operation efficiency estimation device and a computer program.SOLUTION: The operation efficiency estimation system comprises a fluid transportation device, an operation information acquisition part, an operation period extraction part, a power measurement part, a pressure measurement part, a flow rate measurement part and an operation efficiency estimation part. The fluid transportation device is installed for each of transportation paths that are confluent at one point, and transports a fluid. The operation information acquisition part acquires operation information indicating operation or stop of each of the fluid transportation devices. On the basis of the operation information, the operation period extraction part extracts a period in which the fluid transportation device is operated individually. The power measurement part acquires power information indicating power consumption of the fluid transportation device. The pressure measurement part acquires pressure information of the fluid. The flow rate measurement part acquires flow rate information at the confluent point. On the basis of the power information, the pressure information and the flow rate information during the period, the operation efficiency estimation part estimates operation efficiency of the fluid transportation device.SELECTED DRAWING: Figure 2
Patent JP-2016159216-A (JP)
Title: Pretreatment liquid coating method for humidity conditioning building material
Inventor: SAITO MAMORU
IPC: E04B1/64
Filed: 2015-02-27
Abstract: PROBLEM TO BE SOLVED: To sufficiently exhibit the glossiness of a building material surface and ink fixability without impairing a proper humidity conditioning function of a building material when coating the building material and the like with a pretreatment liquid.SOLUTION: A coating method of this invention includes a pretreatment process for coating the surface of a humidity conditioning building material 2 with water, a water dispersible resin, and a pretreatment liquid containing at least fine particles with a mean primary particle diameter of 300nm or less before a process of ink jet printing for forming images by discharging an ink to the surface of the humidity conditioning building material 2 of a porous substrate. For coating with the pretreatment liquid, a nozzle 31 that jets a mixture of the pretreatment liquid with air is relatively moved to the humidity conditioning building material 2 while keeping a predetermined distance from the surface of the humidity conditioning building material 2, so that the pretreatment liquid is jetted out of the nozzle 31.SELECTED DRAWING: Figure 1
Patent JP-2016162846-A (JP)
Title: Substrate unit, timepiece and method for bonding substrates
Inventor: NAMIKI KOJI
IPC: H05K1/14
Filed: 2015-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a substrate structure capable of being miniaturized, a timepiece, and a method for bonding substrates.SOLUTION: In one embodiment, a substrate structure includes: a first substrate; and a second substrate having an overlapping portion overlapping at least a part of the first substrate, and having a bonded portion bonded to the first substrate at a plurality of portions at least defining a plane in the overlapping portion.SELECTED DRAWING: Figure 3