baber/WOPTO huggingface dataset:
Patent JP-2016150601-A (JP)
Title: Pneumatic tire
Inventor: NAGASE HIROKI
IPC: B60C11/03
Filed: 2015-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire that can make both steering stability performance on a dry road surface and a wet road surface compatible at high level.SOLUTION: A pneumatic tire has a plurality of main grooves 3-5 continuously extending in a tire circumference direction and a plurality of land parts 6-9 partitioned by the main grooves 3-5 provided at a tread part 2. In a first center land part 8 are not provided grooves whose widths are equal to or more than 2 mm but are provided a plurality of first center sipes 10 whose widths are less than 2 mm. In a second center land part 9 are not provided grooves whose widths are equal to or more than 2 mm but are provided a plurality of second center sipes 11 whose widths are less than 2 mm. The first center sipes 10 extend from a center main groove 5 to one shoulder main groove 3, and the second center sipes 11 extend from the center main groove 5 to the other shoulder main groove 4. The first center sipes 10 incline toward one direction relative to a tire shaft direction and the second center sipes 11 incline toward the same direction as the first center sipes 10 relative to the tire shaft direction.SELECTED DRAWING: Figure 1
Patent JP-2015128615-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2015-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for enhancing interest in a game by effectively utilizing timing when a performance is executed without increasing the timing of a performance.SOLUTION: A battle performance is executed at the tenth round and the round continues after the eleventh round in winning of the battle performance. When occurrence of a 15R probability variable jackpot is reported to a player before the tenth round (Fig. 59(3)), a target imparted to the player in winning of a battle performance to be executed in the tenth round is changed to whether a QR code for providing specific information is displayed or not instead of whether the target continues after the eleventh round.
Patent JP-2016151434-A (JP)
Title: Tension measurement device
Inventor: FUJITO AKIRA
IPC: G01L5/06
Filed: 2015-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a tension measurement device which excels in handleability and can be provided at a low price.SOLUTION: The present invention provides a tension measurement device 10 for measuring a tension applied to a filamentary object. The tension measurement device 10 comprises a substrate 1 having a scale unit 7 indicating the tension, a pressing unit 2 for applying a load to the filamentary object, and a measurement unit 3 for measuring the tension. The pressing unit 2 has a movable element 4 for applying the load to the filamentary object. The measurement unit 3 has a pointer unit 6 that is displaced from the substrate 1 in accordance with the position of the movable element 4. The pointer unit 6 indicates tension by an indicated position on the scale unit 7.SELECTED DRAWING: Figure 1
Patent JP-2015146421-A (JP)
Title: Electromagnet device
Inventor: KIN TAIGEN
IPC: H01F7/16
Filed: 2015-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnet device capable of easily adjusting holding power of a permanent magnet.SOLUTION: The electromagnet device includes: a fixed iron core; a movable iron core which is disposed being opposed to the fixed iron core and to which a drive shaft 9 is fixed so as to displace in an axial direction of the drive shaft 9 between a retreat position and a forward position; an electromagnetic coil 10; a permanent magnet 11 for holding the movable iron core in a forward position; plural posts 12 which are disposed at both sides of the fixed iron core in parallel to each other in the axial direction to support the fixed iron core; and an open-side plate 13 and a close-side plate 14 disposed onto the posts 12 to support the drive shaft 9 penetrating therebetween. The forward position of the movable iron core is limited by the fixed iron core; and the retreat position is limited by the open-side plate 13. The electromagnet device also includes a holding power adjustment member 29 that adjusts the holding power of the permanent magnet 11.
Patent JP-2016151921-A (JP)
Title: Self commodity registration terminal and commodity registration method using self commodity registration terminal
Inventor: KATSU TAKAHIRO
IPC: G07G1/12
Filed: 2015-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a self-commodity registration terminal and a commodity registration method using the self-commodity registration terminal capable of allowing a pair of parent and child to easily carrying out commodity registration while preventing duplicated registration of an identical commodity.SOLUTION: The self-commodity registration terminal includes: a first reading part and a second reading part for reading a piece of commodity information attached to the commodities; and a commodity registration section that makes a first determination whether the commodity information was read by the second read reading part; when determining that the commodity information was read by the second read reading part, makes a second determination whether the commodity information has been read by a second read reading part in a commodity registration processing; and when determining that the commodity information has been read by the second read reading part, outputs an alarm to confirm whether the commodity, the commodity information of which has been read, may be registered.SELECTED DRAWING: Figure 4
Patent JP-2016050576-A (JP)
Title: Valve opening/closing timing control device
Inventor: MUKAIDE MASAKI
IPC: F01L1/356
Filed: 2015-02-18
Abstract: PROBLEM TO BE SOLVED: To constitute a valve opening/closing timing control device which can fill a working fluid into an advance chamber and a retardant chamber in an early stage in order to enhance stability at both a start and a stop of an internal combustion engine.SOLUTION: A control valve 51 comprises a spool 52 which is operated by an electromagnetic solenoid 54. The spool 52 is constituted so as to be capable being arranged at a first position and a second position by the control of a power feed amount to the electromagnetic solenoid 54. When the spool 52 is arranged at either of the first position and the second position, an intermediate lock mechanism 8 is brought into a lock state, and a working fluid is supplied to either of an advance chamber and a retardant chamber. When the spool 52 is arranged at the other of the first position and the second position, the intermediate lock mechanism 8 is brought into the lock state, and the working fluid is supplied to both the advance chamber and the retardant chamber.SELECTED DRAWING: Figure 1
Patent JP-2016150566-A (JP)
Title: Method for determining cause of streak in image
Inventor: MURAKAMI SHINJI
IPC: B41J2/01
Filed: 2015-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a method that highly accurately determines whether a streak generated in an image is caused by a discharge failure or transportation vibration.SOLUTION: The method includes: extracting a streak from a detected image obtained by reading an image recorded on the basis of image data of a reference image; and determining, the length of the streak, whether the streak is caused by a discharge failure of an element.SELECTED DRAWING: Figure 2
Patent JP-2016159211-A (JP)
Title: Separation membrane module and operation method of the same
Inventor: NOGUCHI NAOKI
IPC: B01D71/02
Filed: 2015-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a separation membrane module which can dry a separation membrane extremely easily, and provide an operation method of the same.SOLUTION: A separation membrane module 1 includes a cylindrical housing 2, a plurality of tubular separation membranes 3 which are formed of zeolite and are arranged in a longer direction of the housing 2, and an end pipe 4 connected to one end of the tubular separation membrane 3, and a support plate 5 for supporting the end pipe 4. In starting up the separation membrane module, gas for drying, of which a major component is carbon dioxide, is supplied in the housing 2 from a reservoir tank 55 or a carbon dioxide cylinder 60 to dry the separation membrane 3.SELECTED DRAWING: Figure 1
Patent JP-2016159011-A (JP)
Title: Game machine
Inventor: MURAYAMA NAOKI
IPC: A63F7/02
Filed: 2015-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a game machine in which an interest in a game is enhanced.SOLUTION: A game machine comprises: a game board 102 having a game area; game frames 150, 160 and 170 which fix the game board; operation means 180 which is provided in the game frame and can move between a first origin position and the operation position; a movable accessory 190 which can move between a second origin position and an advance position; and control means which can control the movable accessory. The operation means performs movable control of the movable accessory by allowing the operation means to be operated.SELECTED DRAWING: Figure 1
Patent JP-2015097968-A (JP)
Title: Reel type game machine
Inventor: ARITA TAKESHI
IPC: A63F5/04
Filed: 2015-03-06
Abstract: PROBLEM TO BE SOLVED: To prevent a fraudulent act performed by allowing a sensor of, for example, a token selector to perform erroneous detection.SOLUTION: Even if a fraudulent tool equipped with a light-emitting element is inserted from a token slot 18, it is difficult to create the fraudulent tool itself since switches 10c, 10d are far away from the token slot 18. In addition, a token passage is bent at least twice, namely once near a cancellation gate 61 and once immediately before a hopper 56, and further the bending directions mutually differ. Thus, the fraudulent tool should be a flexible circuit board and positioning the light-emitting element at the switches 10c, 10d accurately is extremely difficult.
Patent JP-2016164078-A (JP)
Title: Lid member with hot water drainer hole
Inventor: MATSUURA ATSUSHI
IPC: B65D81/34
Filed: 2015-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a lid member which has a lamination structure of an inner lid and an outer lid to form a hot water drainer hole on the inner lid by peeling them, and secures excellent peeling, and prevents unintended breakage between inner layers.SOLUTION: A release layer arranged between an inner lid and an outer lid is partitioned into four kinds of areas as first to fourth peeling areas in a descending order of area rates of a release agent. The first peeling area 31 is an area having a lid member center angle of 180° with a knob part 2 placed in a center, and extends along a lid member peripheral edge. The third peeling area 33 extends on an outer side than a hot water drainer hole cut 4 along an inner side of the first peeling area 31 from a first position A to a second position B. The second peeling area 32 is structured of two areas of an area 32a extending from the first position A to an inner lid cut 5 along the first peeling area 31 and the lid member peripheral edge, and an area 32b extending from the second position B to the inner lid cut 5 along the first peeling area 31 and the lid member peripheral edge. A remaining area (except for an inner side of the hot water drainer hole cut 4) is the fourth peeling area 34.SELECTED DRAWING: Figure 3
Patent JP-2015111740-A (JP)
Title: Illumination system for euv microlithography
Inventor: MICHAEL LAI
IPC: H01L21/027
Filed: 2015-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an illumination system in which uniformity of the object field illumination is improved.SOLUTION: An illumination system for EUV microlithography includes an EUV light source (3) generating EUV illumination light (10) having an etendue larger than 0.01 mm. More specifically, the EUV light source (3) generates an EUV optical pulse sequence having a pulse sequence frequency. An illumination optical system of the illumination system is used for guiding the illumination light (10) from the light source (3) to the object field. Preferably, at least one optical modulation component (25) can be modulated in synchronism with the pulse sequence frequency.
Patent JP-2016168527-A (JP)
Title: Ballast water treatment apparatus
Inventor: TAJIMA YASUHIRO
IPC: B63B13/00
Filed: 2015-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a ballast water treatment apparatus capable of efficiently performing sterilization of ballast water by a simpler configuration.SOLUTION: A ballast water treatment apparatus 1 comprises piping 2 and a disinfectant 3. The piping 2 is connected to a ballast tank 60 to introduce ballast water into the ballast tank 60. The disinfectant 3 is placed in the piping 2 and is a solid disinfectant comprising an isocyanuric acid chloride. According to the ballast water treatment apparatus 1, the sterilization of the ballast water is performed by elution of the disinfectant 3, placed in the piping 2, into the ballast water in a process of introducing the ballast water into the ballast tank 60 via the piping 2. Consequently, according to the ballast water treatment apparatus 1, the sterilization of the ballast water can be efficiently performed by a simple apparatus configuration.SELECTED DRAWING: Figure 1
Patent JP-2016170050-A (JP)
Title: Position attitude measurement device, position attitude measurement method and computer program
Inventor: ANDO TOMONORI
IPC: G01B11/26
Filed: 2015-03-12
Abstract: PROBLEM TO BE SOLVED: To more robustly measure the position and attitude of an object with high accuracy from an image of the object of a measurement object whose three-dimensional shape is known.SOLUTION: A position attitude measurement device includes first acquisition means for acquiring a two-dimensional image of an object of a measurement object, second acquisition means for acquiring three-dimensional shape data representing the shape of the object, storage means for storing a shape model of the object, first calculation means for calculating the position and attitude of a principal plane of the object as a first position and attitude of the object on the basis of the three-dimensional shape data of the object acquired by the second acquisition means and the shape model of the object stored in the storage means, and second calculation means for calculating a second position and attitude on a three-dimensional space of the object by collating the two-dimensional image acquired by the first acquisition means with the shape model on the basis of the first position and attitude calculated by the first calculation means.SELECTED DRAWING: Figure 1
Patent JP-2016173697-A (JP)
Title: Transparent conductive film for touch panel and touch panel
Inventor: KOMAI HIROKAZU
IPC: G06F3/041
Filed: 2015-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a conductive film for a touch panel, which can effectively decrease generation of moire caused by an interference with a pixel pattern of a display device.SOLUTION: The conductive film for a touch panel includes: a first electrode 34 comprising a plurality of first thin metal wires 34A extending parallel to a first direction D1, in which each first thin metal wire 34A has a wavy pattern with repetition of bends extending in the first direction D1; and a second electrode 38 comprising a plurality of second thin metal wires 38A extending parallel to a second direction D2, in which each second thin metal wire 38A has a wavy pattern with repetition of bends extending in the second direction D2. In a view of the conductive film in a direction perpendicular to an active area, a plurality of polygons M are formed into irregular shapes enclosed by the plurality of first thin metal wires 34A and the second thin metal wires 38A.SELECTED DRAWING: Figure 3
Patent JP-2015211825-A (JP)
Title: Massager
Inventor: MATSUSHITA TAKESHI
IPC: A61N1/32
Filed: 2015-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an easy-to-use massager capable of acquiring an excellent massage effect by giving electric stimulation to the skin, and suppressing an occurrence of a failure by submergence.SOLUTION: A massager 1 includes a body, at least two electrodes 170-200, a power supply part 3, a submergence detection part 6, and a control part 35. The at least two electrodes 170-200 are arranged so as to be exposed to the outside of the body. The power supply part 35 imparts a potential difference between the at least two electrodes 170-200. The submergence detection part 6 detects that the body is submerged, and outputs a submergence detection signal. The control part 35 controls the potential difference that the power supply part 3 imparts when the submergence detection signal is input.
Patent JP-2015155755-A (JP)
Title: Branch pipe connection device
Inventor: HORIKAWA TSUYOSHI
IPC: F16K43/00
Filed: 2015-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a branch pipe connection device including a partition valve capable of reducing a thickness of a valve body without damaging any seal function. 
     SOLUTION: A valve body 22 for opening or closing a flow passage in a valve casing 21 is formed by a plate-like body that is oppositely faced at its opened position from one end in a pipe axial direction to a valve shaft 23. A gate valve 2 is constituted to seal by a seal member 3 compressed in a pipe axial direction between the valve body 22 kept at its closed state and the valve casing 21. A branch case 1 is installed to enclose a water service pipe K and divided into several segments in a circumferential direction of the water service pipe K and connected while the end part of the gate valve 2 being held by the divided surfaces. The valve casing 21 is formed by a tubular body of which ends can be communicated and a valve lid 25 storing the valve shaft 23 therein is arranged while being separate from the valve casing 21. An insertion port is passed and formed at the upper part of the valve casing 21 and the valve body 22 is moved into or out of the valve casing 21 through the insertion port. The valve lid 25 is vertically arranged at the valve casing 21 to cover the insertion port. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2016177121-A (JP)
Title: Display system, image display device, and operation device
Inventor: TAKAHASHI NAOTO
IPC: G09G5/36
Filed: 2015-03-20
Abstract: PROBLEM TO BE SOLVED: To make it possible for an operator to smoothly operate an image display device using an operation device while seeing an operation image displayed on an almost flat display surface such as a desk.SOLUTION: An image display device for displaying an image on a display surface and an operation device for an operator to operate the image display device are provided. A display image displayed on a display surface by the image display device is photographed from an operator side. Based on photographing results of the display image photographed from the operator side, the orientation of the operation image displayed on the display surface by the image display device is subjected to correction control.SELECTED DRAWING: Figure 10
Patent JP-2016175346-A (JP)
Title: Printer
Inventor: YADA YUJI
IPC: B41J15/04
Filed: 2015-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a printer for preventing generation of a sound by contact between recording paper and a holder cover when pulling out the recording paper.SOLUTION: A printer 1A comprises a recording paper holder for storing roll-shaped recording paper and a holder cover 20A provided for opening-closing to the recording paper holder, and a contact member 60A provided so that a contact position changes in response to pulling-out of the recording paper, is arranged in a contacting position of the recording paper of the holder cover 20A, and the contact member 60A substantially point-contacts with the recording paper.SELECTED DRAWING: Figure 3
Patent JP-2016181173-A (JP)
Title: Entry/exit management system
Inventor: TSUBOKAWA KEI
IPC: G08B25/00
Filed: 2015-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an entry/exit management system capable of identifying a person entering or exiting from a building and recognizing a location of the identified person who has entered or exited.SOLUTION: An in-building controller 30 sets a first ID to a person detected by an indoor location detection sensor 58A. The in-building controller 30 identifies the person from the face of the person on an image picked up by an indoor face authentication camera 56A which pictures faces of persons present in an area detectable by the indoor location detection sensor 58A and sets a second ID on the basis of a location of the face of the person on the image so as to associate the second ID with the person identified from the image. The in-building controller 30 associates the first ID related to the indoor location detection sensor 58 with the identified person by associating the first ID with the second ID, and determines an entry/exit of the identified person in/from the building by enabling the indoor position detection sensor 58 to detect a location of the identified person.SELECTED DRAWING: Figure 1
Patent JP-2016185190-A (JP)
Title: Reel device for rotary drum game machine, and rotary drum game machine
Inventor: SUMIDA ATSUSHI
IPC: A63F5/04
Filed: 2015-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a reel device for a rotary drum game machine capable of removing a trouble such as backlash of a reel caused by heat generated in a motor.SOLUTION: In a reel device 50 for a rotary drum game machine including a motor 51 and a reel 52, a radiator plate 53 is integrated in the projecting state outward from an output shaft 51a of the motor 51, and a reel support part 52b of the reel 52 is fixed locally to the radiator plate 53, to thereby prevent heat generated in the motor 51 from transferring directly to the reel support part 52b from the output shaft 51a of the motor 51.SELECTED DRAWING: Figure 5
Patent JP-2016188834-A (JP)
Title: Rotation method, inspection method, method of manufacturing bearing, and bearing
Inventor: TANAKA YUTAKA
IPC: F16C33/32
Filed: 2015-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a rotation method and an inspection method capable of stably checking the whole of a surface of a spherical body, and a method of manufacturing a bearing using the inspection method.SOLUTION: A rotation method executes a step of bringing a conical first cone 1a having a first rotary shaft 2a in contact with a spherical body 21 to be rotated, at a first contact of the spherical body 21 from a first direction along the first rotary shaft 2a, and bringing a conical second cone 1b having a second rotary shaft 2b in contact with the spherical body 21 at a second contact different from the first contact of the spherical body 21 from the first direction; and a step of rotating the spherical body 21 using an axis extending in a direction along a line segment connecting the first contact and the second contact as a rotary center, while the first cone 1a and the second cone 1b are relatively pressed on the spherical body 21 from the first direction. In the rotating step, the rotation speed of the second rotary shaft 2b is relatively changed to the rotation speed of the first rotary shaft 2a.SELECTED DRAWING: Figure 1