baber/WOPTO huggingface dataset:
Patent JP-2017177794-A (JP)
Title: tank
Inventor: HAYASHI MASAHIRO
IPC: B41J2/175
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To reduce the residual amount of liquid and decrease the outflow of bubbles in a tank having a plurality of spaces inside.SOLUTION: An ink tank 100 is equipped with: an inner wall 72 which divides a first ink chamber 131 and a second ink chamber 132 for collecting ink; an opening 145 which is provided on the inner wall 72, and communicates the ink chambers 131 and 132; an atmosphere releasing port 187 which communicates the second ink chamber 132 and the exterior portion of the ink tank 100; and an opening 149 from which the ink in the second ink chamber 132 flows out. The second ink chamber 132 is equipped with a lower ink chamber 51 positioned below the first ink chamber 131 and provided with the opening 149 at a lower part thereof, and an upper ink chamber 52 extending upward from the lower ink chamber 51 and communicated with the atmosphere releasing port 187. An upper surface 72A of the inner wall 72 inclines so that the opening 145 is at the lowermost end. A lower surface 72B of the inner wall 72 inclines so that the opening 145 is at the lowermost end and a boundary position between the upper and lower ink chambers 51 and 52 is at the uppermost end.SELECTED DRAWING: Figure 6
Patent JP-2017186402-A (JP)
Title: Adhesive sheet
Inventor: HIRANO JIRO
IPC: B32B27/00
Filed: 2016-04-01
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive sheet capable of surely holding a sheet body without strike slip or detachment during cut, suppressing generation of the strike slip or the detachment by maintaining good adhesive force even with repeated use, and surely holding the sheet body over a plurality of times from use initial step to current and accurately being cut.SOLUTION: A surface adhesive layer of adhesive layers for holding a sheet body in one surface side by adhering the same to the sheet body which is cut by using a cutting plotter is formed by an additive having ball number of tilt ball tack at tilt angle:30°, solid component fraction per unit area:10 g/mof 1 or less, and holding force at contact area:width 10 mm×length 10 mm, mass of weight:1000±5 g, solid component fraction per unit area:10 g/mof 1000 to 300000 sec. and 180° stripping adhesive force ν is 0.1 to 8 N/25 mm in whole adhesive layer.SELECTED DRAWING: Figure 1
Patent JP-2017185451-A (JP)
Title: Crystallization classifier
Inventor: SETO YOSHIHIRO
IPC: B01D9/02
Filed: 2016-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a crystallization classifier having a continuous reaction tank, capable of further at high accuracy, classifying a slurry including many small-sized grains classified by a draft tube.SOLUTION: An objective crystallization classifier comprises: a reaction tank 10 capable of holding a raw material 110 to be crystallized, and having an extraction port 50 for a small-sized particle slurry on a side face; agitation means 20 equipped with a pivot 21 extending in a vertical direction and the agitation blades 23 provided on the pivot; a draft tube 30 provided to surround the periphery of the agitation blades, having an upper end higher than a liquid level when the reaction tank holds the raw material to be crystallized, and having an outlet 31 for the raw material on a side face; and a cyclone 40 having an inlet 42 connected to the above outlet for the raw material of the draft tube, an upper outlet 43 connected to the extraction port for the small-sized particle slurry and a lower outlet 44 discharging the raw material which is not discharged from the upper outlet.SELECTED DRAWING: Figure 1
Patent JP-2017186963-A (JP)
Title: Horizontal type wind power generator
Inventor: AOKI FUJIO
IPC: F03D3/06
Filed: 2016-04-06
Abstract: PROBLEM TO BE SOLVED: To eliminate defaults in which a higher rigid mast or a huge-sized blade (propeller) is required and its installing place is limited to cause its facility cost to become high as a method for taking natural phenomenon where a wind flow is not kept constant, but intermittently broken like waves, and occurring substantially in the same manner at a vertical shaft and a lateral shaft.SOLUTION: This invention relates to a lateral long horizontal type wind power generator based on a discovery of natural phenomenon where an observation of natural river flow shows different water flows at its surface and a river bottom side and the river bottom side has a much faster water flow than that of the surface flow. This horizontal type wind power generator is a device in which four lateral long blades are fixed to a horizontal long rotor shaft, wind flow changed like waves is struck against the blades, the force generated there is transmitted to the rotor shaft to cause its motion to be changed into a rotating motion.SELECTED DRAWING: Figure 3
Patent JP-2017185535-A (JP)
Title: Arrangement adjustment method of nozzle tip
Inventor: YAMAUCHI HISASHI
IPC: B23K26/70
Filed: 2016-04-08
Abstract: PROBLEM TO BE SOLVED: To provide an arrangement adjustment method of a nozzle tip or the like, with which accurate positioning can be easily performed so that a laser beam axis is emitted from the center of a laser beam emission hole.SOLUTION: An arrangement adjustment method of a nozzle tip of a laser beam machine includes: a step of attaching an adjustment seal to a laser beam emission hole of the nozzle tip; a step of emitting a laser beam from the nozzle tip and boring a through-hole due to the laser beam on the adjustment seal; a step of positioning and arranging an adjustment camera on a light emitting side of the nozzle tip; a step of acquiring an image of the through-hole by the adjustment camera and marking the position of the through-hole in the acquired image; and a step of adjusting arrangement of the nozzle tip with respect to a laser torch so that the center of the nozzle tip coincides with the marked position in the acquired image in real time.SELECTED DRAWING: Figure 1
Patent JP-2017030860-A (JP)
Title: Cap unit and beverage container
Inventor: MARUYAMA TAKAHIRO
IPC: A47J41/02
Filed: 2016-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a cap unit that improves dimensional accuracy when molding the cap unit and enables customization by making a cover member removable.SOLUTION: A cap unit comprises a cap body 8 which closes an upper opening part 2d of a container body 2 and is provided with a tap or a pouring port at an upper part, and a lid body 9 which is rotatably fitted to the cap body 8 through a hinge part 27 and opens and closes the tap or the pouring port while being energized in a direction of opening the tap or the pouring port. The lid body 9 comprises a cylindrical peripheral wall part 9a, a top wall part 9b covering a top face of the peripheral wall part 9a, and a cylindrical inner wall part 9c falling from an undersurface of the top wall part 9b in a state of penetrating the top wall part 9b. A seal member 28 for sealing the tap or the pouring port is detachably fitted to a lower end side of the inner wall part 9c. A cover member 29 covering an upper end side of the inner wall part 9c is fitted to an upper surface side of the top wall part 9b.SELECTED DRAWING: Figure 1
Patent JP-2017190107-A (JP)
Title: Reservoir tank attachment structure and motor cycle
Inventor: ASAHI KOJI
IPC: B60T11/26
Filed: 2016-04-15
Abstract: PROBLEM TO BE SOLVED: To shorten a reservoir hose.SOLUTION: An attachment structure of a reservoir tank (8) for storing a brake oil includes: a master cylinder (7) which generates a brake pressure according to brake operation; a reservoir hose (80) which connects the reservoir tank with the master cylinder; and an air cleaner (5) disposed in a space enclosed by a vehicle body frame (2). The vehicle body frame has: a pivot frame (26) which swingably supports a swing arm (40); and a rear frame (25) extending rearward from the pivot frame. The air cleaner protrudes downward from the rear frame and the master cylinder is disposed below the air cleaner behind the pivot frame. The reservoir tank is attached to the air cleaner below the rear frame.SELECTED DRAWING: Figure 2
Patent JP-2016191921-A (JP)
Title: Semiconductor device, display module and electronic apparatus
Inventor: KOYAMA JUN
IPC: G09G3/32
Filed: 2016-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an EL display device capable of extending the service life of an EL element.SOLUTION: A display device comprises a plurality of pixels including a first transistor, a second transistor, and an organic EL element. The display device performs gradation display by controlling a time during which the organic EL element emits light. The organic EL element includes a pixel electrode and a counter electrode. There is a period during which EL drive voltage of opposite polarity is applied to the organic EL element.SELECTED DRAWING: Figure 3
Patent JP-2017193013-A (JP)
Title: Robot hand and robot
Inventor: HIROSE SHINICHIRO
IPC: B25J15/08
Filed: 2016-04-20
Abstract: PROBLEM TO BE SOLVED: To disclose a robot hand and robot capable of gripping target objects of various shapes in a specified positional relationship.SOLUTION: A robot hand includes a pair of laminates each formed of piled plates, an opening/closing mechanism for opening and closing the pair of laminates in a positional relationship in which lamination planes face each other, and a coupling mechanism for decoupling the laminates when the opening/closing mechanism performs a closing operation, and for coupling the laminates in a state in which each lamination plane is in contact with a target object.SELECTED DRAWING: Figure 5
Patent JP-2017192615-A (JP)
Title: Cyclone separator and vacuum cleaning including the same
Inventor: FUKUMAKI MARIKA
IPC: A47L9/16
Filed: 2016-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a cyclone separator reducing the size and improve dust collection performances compared with those of the conventional one by lowering a ratio of a wasted space not contributing to the dust collection performances and occupying a space of the external dimension of the cyclone separator, and a vacuum cleaner mounted with the cyclone separator.SOLUTION: The cyclone separator according to the present invention includes: a swirl chamber formed into a cylindrical shape, swirling dust-containing air in the cylindrical part, and separating dust from the dust-containing air; an inflow pipe introducing the dust-containing air into the swirl chamber; and a first dust collecting chamber formed to cover the outer periphery of a side wall of the swirl chamber, and collecting the dust separated in the swirl chamber. An uppermost part of the first dust collection chamber is disposed at a lower position than an uppermost part of the swirl chamber and includes an inflow port at a side wall of the swirl chamber between the uppermost part of the first dust collection chamber and the an uppermost part of the swirl chamber. The inflow pipe is so configured that at least a part thereof is disposed in the inside of a space with the height thereof defined as the height of the swirl chamber higher than the uppermost part of the first dust collection chamber and is connected to a tangential direction of the side wall of the swirl chamber.SELECTED DRAWING: Figure 5
Patent JP-2017196763-A (JP)
Title: Information processing device, information processing method and program
Inventor: KOBEGAWA MINORU
IPC: B41J2/47
Filed: 2016-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device, information processing method and program which can suppress image defect due to a scan lens having no fθ characteristic.SOLUTION: An information processing device which corrects image data printed by an image formation device with unfixed scan speed in the main-scanning direction of the laser beam on the photoreceptor surface includes insertion means which inserts pixel pieces having a length in the main-scanning direction shorter than one pixel in the number obtained in accordance with the ratio of the scan speeds in respective regions to the maximum scan speed of the scan speeds in the respective regions with respect to the image corresponding to each of the respective regions obtained by dividing the scan region of the laser beam in the main-scanning direction.SELECTED DRAWING: Figure 6
Patent JP-2017196801-A (JP)
Title: Liquid emitting head and liquid emitting device
Inventor: TAKAGI YOSUKE
IPC: B41J2/14
Filed: 2016-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a liquid ejection head that is able to prevent electrostatic breakdown even when static electricity occurs in an outer peripheral part of a contact area, while maintaining a degree of freedom in arrangement of a contact pad in the contact area.SOLUTION: A liquid emitting head comprises: a recording element substrate provided with an energy generation element that generates energy used for emitting liquid from an emission port; and an electric wiring member 3a in which a plurality of contact pads 5 are arranged in parallel. Each of the plurality of contact pads 5 includes: a first contact pad 6 supplied with a power source for driving the energy generation element; and a second contact pad 7 lower in electrostatic capacity than the first contact pad 6 and provided on an outer peripheral side of the plurality of contact pad 5 in a contact area including all contact pads 5. The electric wiring member 3a also has a guard pad 8 connected to a ground of the recording element substrate and linearly extending to the outside of the second contact pad 7.SELECTED DRAWING: Figure 3
Patent JP-2017145956-A (JP)
Title: Tuned mass damper with piezoelectric element
Inventor: HA DONG HO
IPC: F03G7/08
Filed: 2016-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a tuned mass damper having a piezoelectric element that is applied as alternative energy friendly to environment since a vibration of a structure can be reduced and simultaneously a vibration energy is converted into an electrical energy in maximum, an electrical charging through an energy converting part enables sensors for maintenance work for bridges or structures, changing in structural characteristics and damages at a structure to be acknowledged in advance, enables accident to be prevented in advance and enables a vibration energy becoming useless state at the bridges or structures to be recycled.SOLUTION: This invention relates to a tuned mass damper and more particularly comprises: a mass body; an elastic member for connecting the mass body to structures; a guide part for supporting the mass body and guiding its motion; and an electrical energy generating part for generating electrical energy by piezoelectric elements through striking force and vibration force caused by motion of the mass body.SELECTED DRAWING: Figure 3
Patent JP-2017196831-A (JP)
Title: Fabric and method for producing the same
Inventor: HAYASHI RIE
IPC: B32B27/40
Filed: 2016-04-28
Abstract: PROBLEM TO BE SOLVED: To provide fabric which has sufficient antifouling property, prevents spilled food and drink from impregnated in the fabric even with lapse of time, and can secure excellent impregnation preventive properties.SOLUTION: A fabric 2 is structured so as to bond a fluorine-containing organic compound 3 having 6 carbon atoms and at least one fluorine atom on at least a surface of the fabric 2, and to laminate a backing resin layer 4 containing a resin, a flame retardant and an organic fluorine-based oil-repellent agent having 6 carbon atoms on a rear face of the fabric 2.SELECTED DRAWING: Figure 1
Patent JP-2017199299-A (JP)
Title: Information processor
Inventor: NOTO NORIYASU
IPC: B60W40/08
Filed: 2016-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of training a driver to switch from an automatic drive mode to a driver's operation mode.SOLUTION: An information processor 29 mounted on a vehicle and used therein, includes: an automatic drive control part 41; and a training control part 45. The automatic drive control part 41 executes an automatic drive of the vehicle. While the automatic drive control part 41 executes an automatic drive, the training control part 45 terminates at least a part of the automatic drive and executes an authority transfer training control to allow a driver to carry out a training to shift to a driver's drive mode.SELECTED DRAWING: Figure 1
Patent JP-2017201490-A (JP)
Title: Information processing apparatus and information processing method
Inventor: UCHIDA HITOSHI
IPC: G06F3/14
Filed: 2016-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a technology to perform, at a higher speed, initial screen display based on text data described in a markup language.SOLUTION: An information processing apparatus acquires text data described in a markup language, and creates a DOM tree by using nodes, of nodes in the text data, other than a specified node specified as a node not affecting initial screen display based on the text data.SELECTED DRAWING: Figure 1
Patent JP-2017201670-A (JP)
Title: Noise current absorber
Inventor: KAWAI HIDEJI
IPC: H01F27/06
Filed: 2016-05-06
Abstract: PROBLEM TO BE SOLVED: To suppress deviation of a pair of housing sections maintained in closed state, when being mounted on a mounting object by using screws.SOLUTION: A noise current absorber includes a pair of housing sections capable of housing a pair of magnetic substances, becoming cylindrical or annular as a whole when abutting each other, an engaging part and an engaged part capable of maintaining the pair of housing sections in closed state, and a wall formed in the one housing section integrally therewith, adjacently to the abutting surface against the other housing section in at least one housing section, and projecting to the side against which the other housing section is abutted. The side where the wall is adjacent to the abutting surface is the side where the housing section deviates relatively when mounted using screws, and the wall has a size capable of suppressing the deviation.SELECTED DRAWING: Figure 2
Patent JP-2016180990-A (JP)
Title: Exposure apparatus, exposure method, and device manufacturing method
Inventor: SHIBAZAKI YUICHI
IPC: G03F7/20
Filed: 2016-05-12
Abstract: PROBLEM TO BE SOLVED: To position a wafer to an exposure position accurately during exposure.SOLUTION: A control device controls a drive system of a stage WST on the basis of positional information measured by an encoder system, while compensating a measurement error of the encoder system caused by a scale. In the control device, a reference member is arranged below alignment systems (AL1, AL2to AL2) so that a mark M of the reference member 46 can be detected on each of plural detection areas, and the control device acquires relative positional information of the plural detection areas and controls drive of the stage WST so that the wafer W can be relatively moved in a Y direction with respect to the plural detection areas, for detecting plural marks of the wafer W disposed in different positions in the Y direction on at least a part of the plural detection areas of the alignment systems, in a detection operation of the marks by the alignment systems. The detection information of the marks by the alignment systems is used in an exposure operation of the wafer W.SELECTED DRAWING: Figure 21
Patent JP-2016137382-A (JP)
Title: Game machine
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 2016-05-12
Abstract: PROBLEM TO BE SOLVED: To sufficiently enhance interest by giving a great element of surprise to a player using a privilege granted to the player who continues a game for a fixed period.SOLUTION: After the number of game times reaches the number of upper-limit times, not only a jackpot lottery based on random numbers r11, r12 (s112, s118) but also a set winning lottery are held (s132, s134). Then, when the lottery results in a set winning lottery (s134: YES), a privilege (a change to a probability variable jackpot of a normal jackpot: s148 → s150 → s142) caused by the set winning lottery is ready to be provided to a player for the first time. Therefore, even if a game is started and the number of game times is increased, a privilege is not uniformly granted to the player, thus giving a great element of surprise to the player by granting the privilege and hence sufficiently enhancing interest.SELECTED DRAWING: Figure 3
Patent JP-2017204958-A (JP)
Title: Linear motor
Inventor: ITO YUICHI
IPC: H02K41/02
Filed: 2016-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a linear motor in which the part of a fixed section facing a movable section can be prevented from deforming, the facing part can be processed accurately, and fracture of the winding of a coil due to vibration fatigue can be prevented.SOLUTION: A base 13 has a second recess 13a facing a first recess, a second protrusion 13b abutting against a first protrusion, a first coolant passage communicating with the first recess via a first notch, a second coolant passage 13d communicating with the first recess via a second notch, and a through hole 13e provided in the bottom of the second recess 13a and interconnecting the opposite ends of the winding of a coil. A third coolant passage for passing the coolant flowing from the first coolant passage toward second coolant passage 13d is formed by the first recess and second recess 13a. The through hole 13e is provided adjacently to the second protrusion 13b, on the downstream side in the flow direction of coolant in the third coolant passage.SELECTED DRAWING: Figure 7
Patent JP-2017204593-A (JP)
Title: Semiconductor light-emitting device
Inventor: TANAKA SATOSHI
IPC: F21S2/00
Filed: 2016-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting device arranged so that the unevenness in brightness owing to a street region can be reduced.SOLUTION: In a semiconductor light-emitting device, LED elements D, D, ..., D, D,..., which are partitioned by streets Sand Sdifferent in direction, e.g. orthogonal to each other, are electrically connected in series and arrayed on a semiconductor base 10 supported by a support base 20. In each of the LED elements D, D,..., D, D,..., via-hole regions V of an n-type electrode layer, making a non-light-emitting region (dark portion) are uniformly disposed and they are arranged to have the same size. In the street regions Sand Samong the LED elements D, D,..., D, D,..., low-reflection regions LR are provided; and in crossing portions X of the street regions Sand S, high-reflection regions HR are provided outside the LED elements D, D,..., D, D,.... Each crossing portion X is defined by positions of via-hole regions V disposed on four innermost corner sides of a quartet of the corresponding LED elements adjacent to one another.SELECTED DRAWING: Figure 1
Patent JP-2017205770-A (JP)
Title: Plasma welding equipment
Inventor: LIU ZHONGJIE
IPC: H05H1/36
Filed: 2016-05-16
Abstract: PROBLEM TO BE SOLVED: To provide plasma welding equipment which automatically sets an adequate value of a pilot arc current when a type of a welding torch to be used is changed.SOLUTION: Plasma welding equipment includes a plasma welding power supply PS for generating a pilot arc 3a and a main arc 3b, and a welding torch WT connected to the plasma welding power supply PS. The welding torch WT includes an information holding part CN which holds torch type information for identifying a type of the welding torch WT. The plasma welding power supply PS includes a reading part RD which reads the torch type information Rd from the information holding part CN of the welding torch WT, a pilot arc current setting part IPR which outputs a pilot arc current setting signal Ipr corresponding to the read torch type information Rd, and a pilot arc control part PC which controls the pilot arc 3a based on the pilot arc current setting signal Ipr.SELECTED DRAWING: Figure 1