baber/WOPTO huggingface dataset:
Patent JP-2016197156-A (JP)
Title: Optical waveguide device
Inventor: NAKATA HISASHI
IPC: G02F1/03
Filed: 2015-04-03
Abstract: PROBLEM TO BE SOLVED: To allow an optical waveguide device to do a long-term operation by regularly resolving change in characteristics resulting from a photorefractive effect.SOLUTION: The optical waveguide device includes: a substrate (300) with electrooptic effects having an optical waveguide (302) and an electrode (304) for controlling light waves propagating in the optical waveguide; and at least one light source (116a to 116k) for applying an ultraviolet light to the substrate.SELECTED DRAWING: Figure 1
Patent JP-2016196768-A (JP)
Title: Temporary drain metal fitting
Inventor: EGAMI YUKIO
IPC: E04D13/04
Filed: 2015-04-03
Abstract: PROBLEM TO BE SOLVED: To provide temporary drain metal fittings that can be easily fitted from above a floor part even after a roof drain is installed, can be easily removed from above a floor part when unnecessary, can be fitted even when the need to install a temporary drain hose is noticed after the roof drain is installed.SOLUTION: Temporary drain metal fittings 1 according to the present invention are designed to detachably fit a temporary drain hose 102 to a drain pipe part 101b of a roof drain 101, and has flange parts 2a, 2b and 2c locked to a receiving pan part 101a, and an inner pipe part 3 which is fitted in the drain pipe part 101b from the flange parts 2a, 2b and 2c while joined below to be connected to the temporary drain hose 102. An annular packing 4 for preventing water from leaking from a gap formed with the drain pipe part 101b is fitted to an outer periphery of the inner pipe part 3.SELECTED DRAWING: Figure 1
Patent JP-2016198844-A (JP)
Title: Rotary work machine
Inventor: HAGAWA TATSUYA
IPC: B24B47/26
Filed: 2015-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a rotary work machine capable of easily executing replacement work of a wheel, and also restraining falling-off of a collar.SOLUTION: An outer peripheral surface of a spindle outer peripheral part 31 is not flatly formed in the direction along the spindle central axis (the central axis) X, and a step difference part 31A is provided on this outer peripheral surface. An annular ring-shaped O ring 32 constituted of an elastic body is installed in two places along the spindle central axis X on a cylindrical outer peripheral surface of the spindle outer peripheral part 31 on the root side more than the step difference part 31A. In a state of installing a collar 45 in a spindle 30 (the spindle outer peripheral part 31) as indicated in Fig.3(b), an inner surface of the collar 45 and the O ring 32 abut on the root side more than the step difference part 31A, and the O ring 32 is elastically deformed thereby, and the inner surface of the collar 45 is supported by its stress.SELECTED DRAWING: Figure 3
Patent JP-2016201968-A (JP)
Title: Distribution board
Inventor: ASAI SHIGEMI
IPC: H02B1/42
Filed: 2015-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a distribution board capable of easily assembling a board for current measurement, capable of being manufactured at low cost and including a branch current measuring function.SOLUTION: A power supply side terminal 51 of a branch breaker 5 is configured so as to connect a band-like copper bar 10 while grasping it, a plurality of columnarly set branch breakers 5 are connected to a trunk breaker 4 through the band-like copper bar 10, and current measuring circuits for measuring branch currents flowing into the respective branch breakers 5 are mounted on a current measuring board 15. Branch breaker connection portions of the copper bar 10 are formed like comb teeth including a plurality of tongue-shaped coupling pieces 11 connected to the columnarly set branch breakers 5, a shunt resistor 12 is interposed in each coupling piece 11, the current measuring board 15 is arranged on a branch breaker connection section of the copper bar 10, and a wire 15a for detecting a voltage of each shunt resistor 12 is connected to an individual coupling piece 11.SELECTED DRAWING: Figure 2
Patent JP-2016199967-A (JP)
Title: Post-construction anchor, construction method for post-construction anchor, and post-construction anchor system
Inventor: FUJITA SHOGO
IPC: E04B1/41
Filed: 2015-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a post-construction anchor etc. capable of making an expansion part securely and appropriately bitten into an enlarged diameter part of an anchor hole.SOLUTION: A body driving type post-construction anchor 10 to be fastened in an anchor hole 1 including an enlarged diameter part 4 formed at a predetermined depth position of a prepared hole part 3 comprises: an anchor body 11 including an expansion part 22 on the tip side; and a cone part 12 that is to be made to butt a hole bottom 3a of the anchor hole 1 and then relatively advance by driving of the anchor body 11 thereby to make the expansion part 22 expand. The cone part 12 is configured so as to be capable of regulating the expansion part 22's position from the hole bottom 3a so that at least the expansion part 22's tip is positioned in the enlarged diameter part 4 in a state in which the anchor body 11 has been driven.SELECTED DRAWING: Figure 3
Patent JP-2016032805-A (JP)
Title: Microfluidic outflow method and microfluidic dispenser
Inventor: ISHIDA SHINYA
IPC: B05D1/26
Filed: 2015-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a micro-liquid dispenser which can cause microfluid of nanoliter order or less to flow out highly accurately.SOLUTION: A micro-liquid dispenser 1 has such a liquid branch pipe 9 that a part of liquid flow 13a proceeding to a nozzle port 21 is branched and is discharged to an external part from a passage 23 in a nozzle in the middle of a liquid passage which runs through a liquid supply pipe from a liquid delivery mechanism and is extended to a part just before the nozzle port 21 of the nozzle 2, for example, on the passage 23 in the nozzle. A proportion of liquid flow rate running toward the nozzle port 21 to liquid flow rate of liquid branch flow 13b discharged to an external part via the liquid branch pipe 9 is adjusted by a flow rate adjustment valve 10a, and thereby, micro-liquid can be caused to continuously flow out from the nozzle port 21.SELECTED DRAWING: Figure 3
Patent JP-2016204279-A (JP)
Title: Purification method for amide compound and purification apparatus for amide compound
Inventor: ISHIDA TSUTOMU
IPC: C12P13/02
Filed: 2015-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently removing impurities contained in an amide compound produced by a hydration reaction of a nitrile compound by use of a bacterial cell containing nitrile hydratase and/or a bacterial cell-treated product thereof as a catalyst and to provide a purification apparatus for an amide compound that is suitably used in the purification method.SOLUTION: The purification method for an amide compound comprises mixing a pH regulator such as NaOH or the like with a reaction liquid containing an amide compound such as acrylonitrile or the like produced by use of a bacterial cell containing nitrile hydratase and/or a bacterial cell-treated product thereof so as to regulate the pH to 7.5 to 8.5 and after that, supplying the mixture to a purification treatment tank 1, bringing the mixture into contact with active carbon and then filtering the mixture. The purification apparatus for an amide compound comprises an amide compound-containing reaction liquid supply pipe 2, a pH regulator supply pipe 3, a supply line 4 for supplying a mixture of the reaction liquid and the pH regulator and a purification treatment tank 1 for purifying an amide compound.SELECTED DRAWING: Figure 1
Patent JP-2016213528-A (JP)
Title: Image encoder, image processing apparatus, image coding method
Inventor: KANEKO TADASHI
IPC: H04N19/124
Filed: 2015-04-28
Abstract: PROBLEM TO BE SOLVED: To reduce image deterioration at a steep edge.SOLUTION: An image encoder includes determination means determining a quantization step for quantization in the encoding of image data of a group and a coding system, for each group so that the code length of a coding object block including a plurality of groups, each consisting of a predetermined number of pixels, does not exceed a predetermined value, and coding means for generating encoded data by performing the encoding based on the quantization step, determined by the determination means, and the coding system, for each group included in the block of coding object.SELECTED DRAWING: Figure 1
Patent JP-2016210548-A (JP)
Title: Pitch alignment conveyor
Inventor: TANAKA NAOKI
IPC: B65G47/28
Filed: 2015-05-07
Abstract: PROBLEM TO BE SOLVED: To simplify the configuration and control of a conveyor, and make the alignment and conveyance of a conveyance article efficient.SOLUTION: A pitch alignment conveyor includes a transport conveyor 1 that a conveys a conveyance article B by rotation of an endless conveyance body 13, and an alignment conveyor 2 that comprises an endless rotator 22 having a contact body 3 for pressing the conveyance article B during conveyance and aligning it. The endless rotator 22 rotates in a direction in which the contact body 3 moves along a conveyance direction of the endless conveyance body 13, and has a speed set lower than a rotating speed of the endless conveyance body 13.SELECTED DRAWING: Figure 1
Patent JP-2015148825-A (JP)
Title: Dimming element and product including the same
Inventor: KOBAYASHI NORIHISA
IPC: G02F1/15
Filed: 2015-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a dimming element that can be used even in a transmission type and has a high-quality mirror surface state allowing a high contrast ratio, and to provide a product including the dimming element.SOLUTION: The dimming element of the present invention includes: a pair of substrates (2 and 3); a pair of electrodes (21 and 31) that are formed on facing surfaces of the pair of substrates (2 and 3) and of which one electrode is a nano-order transparent electrode (31) having irregularity; and an electrolyte layer (4) that is held between the pair of electrodes (21 and 31) and includes a mediator and an electrochromic material containing an electrolyte and silver. A device of the present invention partially includes the dimming element.
Patent JP-2016213343-A (JP)
Title: Production method for thermoelectric conversion material and manufacturing method for thermoelectric conversion element
Inventor: NAKADA YOSHINOBU
IPC: H01L35/14
Filed: 2015-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a production method for producing a thermoelectric conversion material by melting casting, capable of preventing occurrence of cracking by homogenizing the composition.SOLUTION: A production method for thermoelectric conversion material has a dissolution process for installing a dissolution crucible 1 and a solidification crucible 2 in a furnace 11, making the inside of the furnace 11 an inert atmosphere or a reducing atmosphere, and then dissolving the material of each element composing the thermoelectric conversion material in the dissolution crucible 1, and a solidification process for transferring a molten metal of the thermoelectric conversion material to the preheated solidification crucible 2 after the dissolution process. In the dissolution process, the opening 1a of the dissolution crucible 1 is closed when a liquid phase appears in the raw material, and the raw material is dissolved under closed state. In the solidification process, the cooling rate when cooling the thermoelectric conversion material down to 1030°C is 15°C/min-90°C/min.SELECTED DRAWING: Figure 1
Patent JP-2015163633-A (JP)
Title: Hair growth and/or regrowth compositions
Inventor: HU LONGSHENG
IPC: A61K8/36
Filed: 2015-05-11
Abstract: PROBLEM TO BE SOLVED: To provide compositions containing certain pyrimidine compounds such as minoxidil and/or certain pyrimidine sulfate (inner salt) compounds such as minoxidil sulfate.SOLUTION: The present disclosure relates to compositions containing pyrimidine compounds in combination with an admixtures comprising at least one antioxidant, at least one organic acid and a select fatty acid mixture. The present disclosure also relates to use of the compositions to grow and/or regrow hair and/or prevent hair loss in mammals and particularly in humans.
Patent JP-2016213765-A (JP)
Title: Portable device, immersion estimation method, and immersion estimation program
Inventor: TANABE SHIGEKI
IPC: G01M3/02
Filed: 2015-05-12
Abstract: PROBLEM TO BE SOLVED: To make it possible to determine whether a portable device is immersed in water with high accuracy.SOLUTION: A portable device (for instance, a smartphone) 1 includes: an atmospheric pressure sensor 19 for measuring an atmospheric pressure value; and a controller 10 for estimating a moving method of a user who uses an own device. The controller 10 estimates whether or not the own device is immersed in water on the basis of the moving method and the atmospheric pressure value.SELECTED DRAWING: Figure 5
Patent JP-2016213410-A (JP)
Title: Circuit board and method for manufacturing the same
Inventor: ITO YUKIAKI
IPC: C04B35/195
Filed: 2015-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a ceramics circuit board which can be used for an interposer or the like, and a manufacturing method thereof.SOLUTION: A method for manufacturing a circuit board comprises the steps of: (A) obtaining pulverized powder with a raw material including primary components including Mg, Al and Si oxides, of which the contents are 10-25 mass% in terms of MgO, 15-40 mass% in terms of AlO, and 45-65 mass% in terms of SiOrespectively, and subcomponents, of which the contents are 0.1-5 mass% in terms of BO, 0.1-10 mass% in terms of CuO, 0-10 mass% in terms of MnO, and 0.1-10 mass% in terms of BiOto 100 mass% of the primary components respectively; (B) obtaining a green sheet; (C) obtaining a sheet mold with conductor paste including Ag or an Ag alloy; (D) obtaining a block laminate by laminating two or more sheet molds with conductor paste; and (E) obtaining a sintered compact by sintering the block laminate at a temperature of under 1000°C in an atmosphere of which the oxygen density is 2% or less.SELECTED DRAWING: Figure 3
Patent JP-2016215906-A (JP)
Title: Steering support device
Inventor: OYA TOSHIAKI
IPC: B62D6/00
Filed: 2015-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a steering support device which can guide a vehicle for avoiding the deviation of the vehicle from a lane, and can improve a steering feeling when a driver steers the vehicle so as to approximate a target traveling line.SOLUTION: A lane keep assist current value calculation part 51 calculates a lane keep assist current value Ir4for making lateral deviation y and a lateral deviation change rate dy/dt approximate zero on the basis of the lateral deviation y and the lateral deviation change rate dy/dt. When a steering direction which is indicated by a code of control steering torque Ts and a turning direction which is indicated by a code of a fourth lane keep assist current value Ir4coincide with each other, a switching part 53 selects zero which is inputted to a second input terminal as a final lane keep assist current value Ir, and outputs it.SELECTED DRAWING: Figure 2
Patent JP-2016218931-A (JP)
Title: Personnel management system
Inventor: TANAKA MASAMI
IPC: G07C9/00
Filed: 2015-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a personnel management system capable of appropriately confirming the location or evacuation status of all companions timely and simultaneously.SOLUTION: The personnel management system comprises: a non-contact storage medium 1 possessed by a companion, for storing management information on the companion; communication reading means 2 for reading the management information stored in the non-contact storage medium 1 at one time from the non-contact storage medium 1 possessed by the companion; management information storage means 3 for storing the management information on the companion; information comparison means 4 for performing comparison processing comparing the management information stored in the management information storage means 3 with the management information read by the communication reading means 2 and outputting an existence result of the companion; reading control means 5 for outputting a start command of reading processing with respect to the communication reading means 2; and notification means 6 for outputting the existence result output by the information comparison means 4 in such a form that a person can recognize.SELECTED DRAWING: Figure 1
Patent JP-2016224275-A (JP)
Title: Focal plane shutter for cameras, and camera
Inventor: SUZUKI YUSUKE
IPC: G03B9/36
Filed: 2015-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a focal plane shutter for cameras that can contribute to enhancing the responsiveness of shutter curtains and to reducing the drive electric power requirement for shutter curtains, and a camera.SOLUTION: A focal plane shutter for cameras 1 is equipped with a shutter curtain 150 that so acts as to open or close an aperture 211 bored in a bottom plate 210 and an actuator 120 for operating the shutter curtain 150. The actuator 120 has a yoke 122, a coil 121 wound around the yoke 122, and a rotor 123 that, when electricity is supplied to the coil 121, is rotated around a rotation axis by a magnetic force working from the yoke 122 to actuate the shutter curtain 150. The yoke 122 has a first sub-yoke 122a and a second sub-yoke 122b arranged away from the first sub-yoke 122a in the direction of the rotation axis of the rotor 123 and provided with a permanent magnet 122d.SELECTED DRAWING: Figure 2
Patent JP-2016220992-A (JP)
Title: Game machine
Inventor: TANAKA KOHEI
IPC: A63F7/02
Filed: 2015-05-29
Abstract: PROBLEM TO BE SOLVED: To enable processing of a hall computer to be normally performed while increasing a degree of reducing the execution time of variable display of identification information.SOLUTION: A game machine executes a specific game when a result of winning/losing determination is a specific result. The game machine includes an information output part capable of outputting game information, which indicates that the specific game is being executed, to outside the game machine, and as a variable display time for stop displaying identification information in a specific mode, a specific time and another time longer than the specific time. There are provided a first prescribed time as a variable display time for stop displaying the identification information in a mode other than the specific mode, and another time is longer than the first prescribed time. The first prescribed time can be selected as the variable display time for stop displaying the identification information in a mode other than the specific mode and another time can be selected as the variable display time for stop displaying the identification information in the specific mode, from completion of the specific game until variable display of the identification information is executed for a prescribed times.SELECTED DRAWING: Figure 18
Patent JP-2016223418-A (JP)
Title: Exhaust structure for internal combustion engine
Inventor: FURUKAWA NAOTOSHI
IPC: F02F1/42
Filed: 2015-06-03
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust structure for an internal combustion engine, for allowing easy mounting of a liner into exhaust ports each having branching upstream ends.SOLUTION: The exhaust structure for an internal combustion engine 1 includes: a first member 21 having a first plate-like part 30 arranged along an exhaust side lateral face 2B of a cylinder head 2 and having first through-holes 33 corresponding to main passage parts 11 of exhaust ports 10, first base parts 31 each extending from the edge of the first through-hole into the main passage part, and first front end parts 32 each extending from the front end of the first base part into a branch passage part 12 of the exhaust port 10; a second member 22 having a second plate-like part 40 having second through-holes 43 corresponding to the first through-holes, second base parts 41 each extending from the edge of the second through-hole through the first through-hole into the main passage part, and second front end parts 42 each extending from the front end of the second base part into a branch passage part 13, and an exhaust device 70 fastened to the exhaust side lateral face for holding the first plate-like parts and the second plate-like parts between the exhaust side lateral face and itself.SELECTED DRAWING: Figure 2
Patent JP-2016225954-A (JP)
Title: Relay method, relay program and relay device
Inventor: OTANI TAKESHI
IPC: H04W4/06
Filed: 2015-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a relay method, a program and a device providing smooth streaming at a terminal connected to a radio network.SOLUTION: The relay method includes: processing for acquiring, according to a content acquisition request received through a radio network from a terminal which performs streaming (S601), a content from a content distribution device (S607); identification processing for identifying a pre-buffer residual amount in a terminal, which is the transfer destination of the content (S609); and processing for starting the transfer of the content to a terminal, having a smaller pre-buffer residual amount, when the tolerable number of content transfer processing to which an idle band in the radio network is allocated is smaller than the number of content transfer processing standing by (S617).SELECTED DRAWING: Figure 6
Patent JP-2017000456-A (JP)
Title: Beautiful leg stick and load pad
Inventor: KITAJIMA TATSUYA
IPC: A63B23/04
Filed: 2015-06-10
Abstract: PROBLEM TO BE SOLVED: To provide an exercise auxiliary tool capable of promoting a user to perform proper squat exercise.SOLUTION: The exercise auxiliary tool includes a rod-like body 11 composed of a single member or a plurality of connected members, and cushion materials 14 are wound and arranged on outer peripheries of the rod-like bodies. The rod-like body 11 comprises a back contact part 12 on its center part, and comprises arm contact parts 13 on both sides of the back contact part 12. When a user performs squat exercise, the user arranges the back contact part 12 on a user's back, and disposes both user's arms to a rear side of the arm contact parts 13, the beautiful leg stick is held behind the user. Thereby, a posture of the upper half body of the user is a proper posture of holding up the user's head naturally, and by bending and stretching knees in the posture, the user can perform proper squat exercise. The user can also perform sit-up by holding the beautiful leg stick on a rear side of a neck.SELECTED DRAWING: Figure 2
Patent JP-2016027217-A (JP)
Title: Air jet spinning machine and method for operating the same
Inventor: GERNOT SCHAEFFLER
IPC: D01H11/00
Filed: 2015-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for operating an air jet spinning machine.SOLUTION: During the operation of a spinning unit, a fiber composite 3 is fed to a spinning nozzle 2 through an inlet 4 in a prescribed transport direction T. The fiber composite 3 is twisted within a vortex chamber of the spinning nozzle 2 by using a vortex air flow. Then, the fiber composite 3 leaves the spinning nozzle 2 through an outlet 7 and is monitored with regard to a prescribed yarn flaw 26 by at least one sensor system 11. When the prescribed yarn flaw 26 is detected, the production of a yarn 6 is interrupted. During a period from the detection of the prescribed yarn flaw 26 to the interruption of the production of the yarn 6, a cleaning process is carried out at least from time to time. During the period, an additive is fed to the spinning unit and is fed to the fiber composite 3 and/or the yarn 6 produced from the fiber composite 3, and/or to part of the spinning nozzle 2.SELECTED DRAWING: Figure 3