baber/WOPTO huggingface dataset:
Patent JP-2016133677-A (JP)
Title: Developing device
Inventor: NOSE KATSUYA
IPC: G03G15/08
Filed: 2015-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a developing device capable of detecting a correct toner concentration of a developer without erroneously detecting the toner concentration even if the developer decreases in flowability.SOLUTION: A restriction rib member 40 is provided projecting from an inner wall side face part 20b in an agitation chamber 21b toward a partition wall 23. The restriction rib member 40 is additionally provided above a permeability sensor 50 and oppresses a developer swelling along the inner wall side face part 20b from above. The developer oppressed from above moves from the side of the inner wall side face part 20b to the side of an agitation screw 22b to be agitated and conveyed by the agitation screw 22b. Consequently, even if the developer is specially low in flowability, the developer is suppressed from waving nearby the permeability sensor 50 and thereby never change abruptly in bulk concentration nearby the permeability sensor 50. Consequently, the permeability sensor 50 does not erroneously detect the toner concentration to detect the toner concentration always correctly.SELECTED DRAWING: Figure 5
Patent JP-2016139542-A (JP)
Title: Connector for device
Inventor: YAMADA HIROTAKA
IPC: H01R13/52
Filed: 2015-01-28
Abstract: PROBLEM TO BE SOLVED: To inhibit crystallization of salt in a space to secure the sealability of a seal member.SOLUTION: A connector 10 for a device is attached to a case C of a device and includes: a housing 30 fitted in a mounting hole C1 provided at the case C; a seal groove 41 provided in an inner housing 31 forming the housing 30 and having a deep surface 42 which is disposed facing an outer peripheral edge part C2 of the mounting hole C1 of the case C; a surface seal 43 which is attached to the seal groove 41 and cuts off water between the outer peripheral edge part C2 of the mounting hole C1 and the deep surface 42 of the seal groove 41; and an escape groove 57 which is disposed along the seal groove 41 while located adjacent to the outer side of the seal groove 41 in an outer housing 50 forming the housing 30 and is provided recessed to the upper side from a lower surface of a cylindrical part 51 in the outer housing 50.SELECTED DRAWING: Figure 2
Patent JP-2016139021-A (JP)
Title: Optical fiber and optical communication system
Inventor: SAKAMOTO YASUSHI
IPC: H04B10/25
Filed: 2015-01-28
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber capable of achieving both lowering group delay difference and improving space utilization efficiency, and an optical communication system thereof.SOLUTION: In an optical fiber 10, a core interval distance D and the core structure are controlled so that the group delay difference between modes propagating the optical fiber is within ±450 ps/km in a heterogeneous multi-core fiber in which two or more cores are arranged. The optical communication system includes the optical fiber 10 and uses it for in a transmission path.SELECTED DRAWING: Figure 12
Patent JP-2016137510-A (JP)
Title: Welding method and welding structure
Inventor: AYUKAWA YUSUKE
IPC: B23K9/02
Filed: 2015-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a welding method capable of shortening a stop period of a device by elongating a period until a crack is generated on a heat-affected zone, while suppressing cost increase; and to provide a welding structure.SOLUTION: A welding method includes an arrangement step for arranging by allowing the end face 2a of a sub member 2 to butt at the outside surface 1a of a main member 1 so that the sub member 2 crosses the main member 1, and a welding step for forming a fillet-welding part 3 in which a leg length L1 on the main member 1 side is larger than a leg length L2 on the sub member 2 side, on a corner part 4 between the outside surface 1a of the main member 1 and the outside surface 2e of the sub member 2.SELECTED DRAWING: Figure 2
Patent JP-2016142132-A (JP)
Title: Fluid supply system
Inventor: TANAKA KEI
IPC: F04C14/00
Filed: 2015-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a fluid supply system capable of accurately adjusting a flow rate with respect to a pressure-feed target amount in a wide range.SOLUTION: A fluid supply system 10 includes a main flow passage 30, a sub flow passage 40 connected to an intermediate part 32 of the main flow passage 30, and a control device 70. A first pressure-feed device 50 is provided in a first main flow passage constituting part 34 of the main flow passage 30, and a second pressure-feed device 60 is provided in a second main flow passage constituting part 36. The fluid supply system 10 can perform operation not only in a normal mode for performing operation in a range in which the first pressure-feed device 50 or the second pressure-feed device 60 can independently exhibit stable output but also in a small flow rate mode and a large flow rate mode for pressure-feeding the fluid material at a flow rate deviating from the range by adjusting pressure-feed performance of the first pressure-feed device 50 and the second pressure-feed device 60.SELECTED DRAWING: Figure 1
Patent JP-2016140363-A (JP)
Title: Dental implant extraction instrument
Inventor: TAMAOKI TORU
IPC: A61C8/00
Filed: 2015-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a dental implant extraction instrument that can extract a dental implant smoothly.SOLUTION: A dental implant extraction instrument 10 includes a first pin 1, a second pin 2, an angle correction member 3, a stent 4 and fixing means 5. Each central axis of a female screw part 102 and a fitted part 103 of a fixture 100 as a dental implant is positioned on a central axis O of the fixture 100. When the first pin 1 and the second pin 2 are inserted to an insertion hole 33 of the angle correction member 3, respectively, each rotation axis S1, S2 of the first pin 1 and the second pin 2 fixes the angle correction member 3 on a placing part 43 of the stent 4 by the fixing means 5 in an angle positioned on the same straight line as the central axis O of the fixture 100.SELECTED DRAWING: Figure 1
Patent JP-2016141944-A (JP)
Title: dam
Inventor: IIZUKA KOJI
IPC: E02B7/02
Filed: 2015-01-30
Abstract: PROBLEM TO BE SOLVED: To reduce a filling material inspection work and a damaged segment replacement work.SOLUTION: A dam (1) comprises: an upstream wall part (3), which is constructed by connecting multiple segments (31) by fasteners (32) and disposed so as to face the upstream side of a river; and a downstream wall part (4), which is constructed by connecting the multiple segments (31) by the fasteners (32) and disposed so as to face the downstream side of the river. A segment (31) composing a wall part of at least either the upstream wall part (3) or the downstream wall part (4) is partly or entirely connected by the fastener (32) to a segment (31) adjacent to the segment (31) outside the wall part.SELECTED DRAWING: Figure 2
Patent JP-2016141626-A (JP)
Title: Herbicide composition
Inventor: SHIGEFUJI TAKASHI
IPC: A01N43/54
Filed: 2015-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a herbicidal composition that has an excellent weed control effect.SOLUTION: Provided is a herbicidal composition containing a pyrazolyl pyrazole derivative represented by the following formula (I), and at least one compound selected from herbicidally active compounds, in particular any of ALS inhibitor, germination and growth inhibitor, photosynthesis inhibitor, PPO inhibitor, whitening agent, VLCFAs inhibitor, hormone action inhibitor-disruptor, ACCase inhibitor, and non-selective herbicide. [R1 represents a halogen atom; R2 is cyano, etc.; R3 is H, trifluoroacetyl or the like; R4 to R9 are H, halogen atom, alkyl, phenyl or the like; a is 3 to 5; b is 0 to 2.].SELECTED DRAWING: None
Patent JP-2015163872-A (JP)
Title: Nuclear medicine imaging apparatus and control method
Inventor: MORIYASU KENTA
IPC: G01T1/161
Filed: 2015-01-30
Abstract: PROBLEM TO BE SOLVED: To improve inspection efficiency.SOLUTION: A nuclear medicine imaging apparatus of an embodiment comprises: a drive unit; and a control unit. The drive unit moves a plurality of imaging target regions of a subject being inspected to an imaging area. When the control unit images the subject at each imaging target region, if determining that collected data on the imaging target regions in the process of imaging satisfies a predetermined condition, the control unit changes an imaging condition for imaging after the determination.
Patent JP-2016141032-A (JP)
Title: Liquid jet device
Inventor: SADAKUNI KEI
IPC: B41J2/165
Filed: 2015-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a liquid jet device capable of efficiently discharging an ink in a cap.SOLUTION: A printer 30 comprises: a liquid jet head 20; a cap 40 tightly contacting a nozzle formation face 20a, and forming a sealed space Rc with the nozzle formation face 20a; a waste ink tank 45; a first discharge port 44 for discharging a liquid to the waste ink tank 45; an introduction port 52 for sucking ambient air; a suction pump 48 disposed on a first channel 47 which communicates the first discharge port 44 and the cap 40, and capable of driving so as to act suction force in a direction going to the first discharge port 44 from the cap 40; and a flow pump 54 disposed on a second channel 53 which communicates the introduction port 52 and the cap 40, and capable of driving so as to flow ambient air into the sealed space Rc. In the state in which, the nozzle formation face 20a and the cap 40 are tightly brought into contact, the suction pump 48 and the flow pump 54 are driven simultaneously, for flowing ambient air into the sealed space Rc and discharging the liquid to the waste ink tank 45.SELECTED DRAWING: Figure 2
Patent JP-2016141053-A (JP)
Title: Tire gripping device and tire inspection device
Inventor: NAKAGAWA KEIJI
IPC: B29D30/06
Filed: 2015-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a tire gripping device capable of suppressing distortion of a tire, for example, when a gripping mechanism is inserted into the bead part of the tire to grip the tire.SOLUTION: The tire gripping device has: a chucking mechanism including a pair of chucking parts in a width direction of the tire, the chucking part having a plurality of circumferentially arranged abutting members abuttable on the open end part of the bead part of the tire, set in a relative movement permitted state with the abutting surface of the open end part at a first abutment stage, and set in a relative movement inhibited state with the abutting surface at a second abutment stage next to the first abutment stage; and a driving mechanism including a first driving mechanism for moving the abutting member in the radial direction of the tire and a second driving mechanism for moving the pair of chucking parts in the width direction of the tire.SELECTED DRAWING: Figure 5
Patent JP-2016144164-A (JP)
Title: Radio wave reflection body
Inventor: FUJII KATSUMI
IPC: H01Q15/14
Filed: 2015-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a radio wave reflection body capable of performing a diffusion reflection for reflecting a radio wave with high straightness in various directions.SOLUTION: A diffusion reflection plane 11 of a radio wave reflection sheet 1 comprises a plurality of diffusion generation parts 112 each including a curved surface (such as a hemisphere face of a true sphere, an inclined plane of a truncated cone and a peripheral surface of a column) continued to an outer edge with a wavelength λ of a target radio wave as a diameter, relatively to a flat reflection reference plane 111. All the diffusion generation parts 112 are aligned and disposed in such a manner that neighboring distances L to other neighboring diffusion generation parts 112 become equal. The neighboring distance L is set to a product (L=kλ) of a neighboring distance coefficient (k) (a value determined based on properties of the diffusion generation parts) and the wavelength λ, thereby providing a diffusion reflection structure. When the diffusion reflection plane 11 is irradiated with a radio wave, resonance occurs between the diffusion generation part 112 and the diffusion generation part 112, various standing waves are generated and the diffusion reflection occurs.SELECTED DRAWING: Figure 1
Patent JP-2016143030-A (JP)
Title: Laser microscope device
Inventor: KUBO HIROICHI
IPC: G02B21/00
Filed: 2015-02-05
Abstract: PROBLEM TO BE SOLVED: To employ a PPD as a detector, and to allow users to easily determine a saturation level of an optical detector varying with a modification of an observation condition.SOLUTION: A laser microscope device 1 is provided that comprises: a scanning unit 6 that scans laser light L on a sample S; an objective lens 8 that converges observation light L' occurring in the sample S; an optical detection unit 14 that has a light reception surface 14a composed by having a plurality of detection elements capable of detection of a single photon arrayed on a plane, receives the observation light L' converged by the objective lens 8 and incident upon the light reception surface 14a, and outputs an intensity signal having intensity in accordance with an amount of light of the observation light L'; an image creation unit 32 that creates an image of the sample S on the basis of the intensity of the intensity signal and a scanning position of the laser light L; and recognition means 33 that, when the intensity signal having intensity equal to or more than a prescribed threshold is included in intensity signal to be used in the creation of the image, makes users recognize to the effect that the intensity signal is included therein, in which the prescribed threshold is set in accordance with a beam diameter of the observation light L' to be incident upon the light reception surface 14a.SELECTED DRAWING: Figure 1
Patent JP-2015110270-A (JP)
Title: Driving tool
Inventor: KONDO YOSHIHIKO
IPC: B25C7/00
Filed: 2015-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a driving tool which can obtain sufficient driving force with small pressure to a driven member by providing a mechanism for absorbing reaction in driving.SOLUTION: A driving tool includes: a driver 31 which is provided slidably toward a nozzle 16 so as to drive out a fastener from the nozzle 16 provided at a tip of the tool; a balancer 36 which is provided slidably to a housing 11 of the tool so as to absorb reaction at drive of the fastener; and a balancer energizing member 37 for energizing the balancer 36 in a direction separating from the nozzle 16. The balancer 37 moves by being energized in the direction separating from the nozzle 16 by the balancer energizing member 37 when the driver 31 slides in the direction of the nozzle 16.
Patent JP-2016151755-A (JP)
Title: Fixing device
Inventor: TAKEUCHI MASAAKI
IPC: G03G15/20
Filed: 2015-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device capable of preventing rubbing between a spring contact of a connector and an electrode of a heater.SOLUTION: A fixing device includes: a contact side connector having a spring contact being in contact with an electrode of a heater; and a backup side connector provided on a side opposite to a side provided with the contact side connector, with a holder holding the heater as a boundary. A connector for the electrode is constituted by connecting the contact side connector and the backup side connector.SELECTED DRAWING: Figure 7
Patent JP-2015129158-A (JP)
Title: New protecting compositions for recombinantly produced factor viii
Inventor: BRITA RIPPNER
IPC: A61P7/04
Filed: 2015-02-20
Abstract: PROBLEM TO BE SOLVED: To provide lyophilized formulations with capacity to protect recombinantly produced factor VIII (r-factor VIII) of high purity.SOLUTION: A histidine-free composition comprises: a high purity factor VIII (r-factor VIII); arginine and/or sucrose; a surface-active agent to prevent or at least inhibit surface adsorption of factor VIII; an amount of calcium chloride for specific stabilization of factor VIII.
Patent JP-2016154630-A (JP)
Title: Particle beam irradiation device, and dose monitoring method of charged particle beam
Inventor: SHINAGAWA RYOSUKE
IPC: A61N5/10
Filed: 2015-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a particle beam irradiation device and a dose monitoring method of a charged particle beam, capable of measuring a dose of a charged particle beam irradiated onto an irradiation object with higher accuracy than hitherto, even when beam current intensity is changed.SOLUTION: A plurality of amplifiers 8b3-1 to 8b3-3 having each different gain for amplifying a charge signal are provided, and a pulse counter 8b3-4 is provided on each of the amplifiers 8b3-1 to 8b3-3 provided plurally, and a cumulative dose is monitored with a preset value relative to each gain.SELECTED DRAWING: Figure 3
Patent JP-2016158998-A (JP)
Title: Desk
Inventor: KITAHATA YUTAKA
IPC: A47B17/04
Filed: 2015-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a desk capable of reducing feeling a sense of presence of people behind.SOLUTION: A desk 10 has a top board 16 and legs 20. A pillar 12 extends upward from the top board 16 and has a rotation support part 30 formed at the top end. The rotation support part 30 is rotatably attached with a rotary member, and an upper frame or the like and moving curtain members 50A, 60A, 70A hanged from the upper frame or the like are attached. Each moving curtain members 50A, 60A, 70A has two fixed wheels and the moving curtain members 50A, 60A, 70A can be rotatably moved.SELECTED DRAWING: Figure 1
Patent JP-2016165962-A (JP)
Title: Fixing structure of function unit
Inventor: YANAGIMOTO YASUNOBU
IPC: B60R16/02
Filed: 2015-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a fixing structure of a function unit which can prevent generation of poor connection between a function unit and a base board.SOLUTION: A function unit 20 is fitted to a base board 28 fixed to a chassis 11 while abutting and aligning side faces with each other. A first bracket 30 and a second bracket 40 fixed to the chassis 11 press side faces of function units 21, 27 on both ends in an aligning direction of the function unit 20 in an opposite direction. The function unit 20 is fixed to the chassis 11 through the first bracket 30 and the second bracket 40 by a friction force acting on the side face of the function unit 20. The function unit 20 is hardly vibrated with respect to the base board 28 when the chassis 11 is vibrated, thereby preventing the generation of poor connection.SELECTED DRAWING: Figure 7
Patent JP-2016166798-A (JP)
Title: Vibration device, method for manufacturing vibration element, and electronic apparatus
Inventor: NISHIZAWA RYUTA
IPC: H01L41/09
Filed: 2015-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a vibration device that can be inexpensively and easily manufactured and can suppress decrease in sensitivity, a method for manufacturing a vibration element, and an electronic apparatus.SOLUTION: The vibration element includes a base part, a detection arm 6, and first to third detection electrodes 81 to 83 formed on the detection arm 6. The detection arm 6 has an upper face 61, a lower face 62, and side faces 63, 64. The first detection electrode 81 is formed over the side face 63, the lower face 62 and the side face 64; the second and third detection electrodes 82, 83 are juxtaposed in an x-axis direction on the upper face 61. The first detection electrode 81 and the second detection electrode 82, the second detection electrode 82 and the third detection electrode 83, and the third detection electrode 83 and the first detection electrode 81 are respectively separated from each other on the upper face 61; and the first detection electrode 81 is connected to a reference potential point.SELECTED DRAWING: Figure 3
Patent JP-2015154772-A (JP)
Title: Method for identifying habitat of insect
Inventor: YAMAUCHI HIROTADA
IPC: G16B10/00
Filed: 2015-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparing a merkmal for identifying a habitat of insects of the same kind. 
     SOLUTION: A method for preparing a merkmal for a habitat of insects of the same kind comprises the steps of: (a) determining the nucleotide sequences of DNA of one or more insects from two or more habitats; (b) aligning the nucleotide sequences determined in the step (a); (c) eliminating, from the nucleotide sequences, sites consisting of one or more nucleotides conserved in all of the nucleotide sequences aligned as a result of the alignment step (b); (d) defining all or a part of the sites remaining upon elimination obtained as a result of the elimination step (c), as type-discriminating sites; and (e) comparing nucleotides corresponding to each other in the type-discriminating sites obtained in the step (d) to classify completely identical type-discriminating sites as the same type and incompletely identical type-discriminating sites as one or more different types. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2016169482-A (JP)
Title: Construction machine
Inventor: TOMIDOKORO YUICHI
IPC: E02F9/00
Filed: 2015-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a construction machine that enhances workability when maintaining and replacing a battery and other equipment.SOLUTION: An upstream side chamber 17 of a heat exchanger located on a more upstream side of cooling air than a heat exchanger is surrounded with a building, a front partition plate, and a rear partition plate 25. The upstream side chamber 17 of the heat exchanger houses a first battery 18 and a second battery 19 that serve as power sources for an engine and other electric equipment, and a disconnecting switch 36 that connects or disconnects the batteries 18 and 19 to or from the engine and other electric equipment. Switch fitting parts 34A to 34D are formed on the rear partition plate 25, the switch fitting part protruding toward the upstream side chamber 17 of the heat exchanger and having a storage space 35 between the rear partition plate 25 and a counterweight 6. The disconnecting switch 36 is fitted on the switch fitting parts 34A to 34D while being protruded into the storage space 35.SELECTED DRAWING: Figure 5
Patent JP-2016171180-A (JP)
Title: Substrate holder and substrate processing apparatus using the same
Inventor: OIKAWA MASAMI
IPC: H01L21/683
Filed: 2015-03-12
Abstract: PROBLEM TO BE SOLVED: To improve the in-plane uniformity of film thickness.SOLUTION: Disclosed is a substrate holder in which a plurality of wafers W are held in a shelf shape and which is used for performing plasma treatment on the plurality of wafers W. By using the substrate holder equipped with an annular member 284 which is provided between the wafers W adjacent to each other and has a protrusion 284a at an outer peripheral edge of the surface on the side opposite to the surface to be processed of the wafer W, most ion components jetted from a gas jet hole and activated are blocked from reaching the wafer W by the protrusion 284a and a film is inhibited from being shrunk at the outer peripheral edge of the wafer W.SELECTED DRAWING: Figure 4
Patent JP-2016170332-A (JP)
Title: Image forming apparatus
Inventor: TATSUURA SATOSHI
IPC: G03G15/20
Filed: 2015-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that suppresses exposure of a non-volatile carrier liquid remaining in a fixed image.SOLUTION: There is provided an image forming apparatus comprising: image holding bodies that hold electrostatic latent images; developing devices that store a developer including a toner and a non-volatile carrier liquid and develop the electrostatic latent images formed on the image holding bodies with the developer; transfer devices that transfer toner images obtained through development performed by the developing devices to a non-permeable recording medium; a fixing device that fixes the toner images transferred by the transfer devices to the non-permeable recording medium; and a coating layer forming device that forms a coating layer including a material having affinity to the non-volatile carrier liquid on the fixed image of the toner images fixed by the fixing device.SELECTED DRAWING: Figure 1