baber/WOPTO huggingface dataset:
Patent JP-2016150364-A (JP)
Title: Uoe steel pipe excellent in low-temperature toughness
Inventor: KASANO KAZUKI
IPC: B23K33/00
Filed: 2015-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a UOE steel pipe suitable to be used for a pipeline provided in a cold district such as having, for example, the permanent frozen ground, because being excellent in low-temperature toughness of a welding heat-affected part.SOLUTION: A UOE steel pipe 1 has a welding joining part 3 welded by a submerged arc from inner-outer surfaces by approaching a route face 2e by providing groove parts 2c and 2d in an end part of upper-lower surfaces 2a and 2b of a steel plate 2 having a thickness exceeding 30 mm. An angle θ1 formed by an FL tangent line L1 in a 7 mm position 1b from a surface layer part 1a of an outer surface and a base material outer surface layer 1a is 55-84°, and an angle θ2 formed by the FL tangent line L1 and an FL tangent line L2 in a 3 mm position 1c from the surface layer part 1a of the outer surface is 30-40°, and a distance tw between a central point 6 of the welding joining part 3 in a straight line L3 of connecting two meeting points 4 and 5 of FL of welding metal formed from the inner-outer surfaces and a central point 7 of a welding joining part 3 in the FL of the welding metal formed from an outer surface, is 0.5 mm or more.SELECTED DRAWING: Figure 1
Patent JP-2016153288-A (JP)
Title: Mounting structure of fuel cell stack
Inventor: SHIMIZU TATSUHIKO
IPC: H01M8/04
Filed: 2015-02-20
Abstract: PROBLEM TO BE SOLVED: To reliably suppress entry of a fuel cell stack into a cabin during a vehicle heavy collision.SOLUTION: A fuel cell stack 5 is mounted in a storage chamber 3 formed in front of a cabin 2 of an electric vehicle 1. The fuel cell stack is supported on a stationary frame 6 fixed in the storage chamber by a front stack support member 7F and a rotary stack support member 7R. A movable member 11 is disposed in front of the front stack support member. When a rearward impact load is generated by a vehicle heavy collision, the movable member 11 moves rearward and the front stack support member is broken. Then, the fuel cell stack is rotated in a direction in which a front end of the fuel cell stack is lifted by an inclined surface 11S of the movable member.SELECTED DRAWING: Figure 1
Patent JP-2016156690-A (JP)
Title: Working vehicle
Inventor: TAKAHASHI HISASHI
IPC: A01B69/00
Filed: 2015-02-24
Abstract: PROBLEM TO BE SOLVED: To determine whether a vehicle is on the road or a farm field by a simple structure using positional information of a GPS satellite.SOLUTION: A working vehicle includes: coordinate measurement means for measuring the coordinates of a self position by receiving an electric wave through a GPS antenna from a GPS satellite; entrance setting means for setting a region in the vicinity of a farm field entrance on a coordinate display screen 53 of the working vehicle from the electric wave from the GPS satellite; farm field region setting means for setting a farm field region on the coordinate display screen 53 from the electric wave from the GPS satellite; road position setting means for setting positional information on the road in the vicinity of the farm field from the electric wave from the GPS satellite on the coordinate display screen 53; entrance ingress/aggress travelling determination means for recognizing the advancing direction of the working vehicle from the travelling history information of the working vehicle; and a controller 51 having on-farm/road travelling determination means for determining whether the present working vehicle position is on-road travelling or on-farm travelling according to the advancing direction of the vehicle when passing the farm field entrance region set by the entrance setting means.SELECTED DRAWING: Figure 10
Patent JP-2016156243-A (JP)
Title: Side ditch drainage device
Inventor: IKI HIROYUKI
IPC: E03F5/06
Filed: 2015-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a side ditch drainage device that enables drainage such as rain water and foreign matter moving on a road surface to be discharged with the drainage, and thereby performs the drainage mixed with the rain water, sand and foreign matter with high efficiency, and further is miniaturized.SOLUTION: A side ditch drainage device comprises: a body 10 connected to a drainage line of a road side ditch or the side ditch of a bridge, and having an inner diameter of an opening area of a vertical section to a drainage flow of a drainage outlet B formed narrowly more than a drainage suction port A; and a grating lid 13 for covering the upper surface of the drainage suction port A of the body 10. The body 10 assumes the drainage suction port with the diameter of 7D/3 along the curve of the ellipse equation where a major axis of an ellipse is 2D to the diameter D of the drainage outlet B and a minor axis is 4D/3, and thereby the drainage is made to pass the grating lid 13 covering the upper surface of the drainage suction port A and the drainage is continuously made to flow from the drainage suction port A into the drainage outlet B.SELECTED DRAWING: Figure 9
Patent JP-2016162521-A (JP)
Title: Grommet inner and grommet
Inventor: KANETSUGU YOSHITAKA
IPC: H01B17/58
Filed: 2015-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a grommet inner and a grommet capable of holding a stable attachment state.SOLUTION: A grommet 1 is configured so that a first grommet inner 60 forms, with a door side attachment part body 5, a door side attachment part 4 to be attached to a door panel 9, and the first grommet inner has a clip 61 to be inserted into an attachment hole 90 of the door panel 9 and is attached. The clip 61 comprises: a clip body 611; an engagement part 613 extending in the attachment direction X and engaged to the attachment hole 90; and a projection part 612 projecting outward of a direction crossing to the attachment direction X relative to the clip body 611 and having high deformation property relative to the door panel 9.SELECTED DRAWING: Figure 2
Patent JP-2016162033-A (JP)
Title: Image generation system, image generation method, program, and information storage medium
Inventor: IKEDA KIICHI
IPC: G09G5/10
Filed: 2015-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an image generation system, an image generation method, a program, and an information storage medium with which it is possible to reduce a sense of incongruity more than before that is imposed by an image displayed on an HMD and representing the state of looking at the direction of visual line from a viewpoint arranged in a virtual three-dimensional space.SOLUTION: A pixel value specification unit 68 specifies, on the basis of the pixel values of one or more corresponding pixels in a reference image selected on the basis of a corresponding position, the pixel values of pixels in a display image correlated to the corresponding position. The pixel value specification unit 68 controls, in accordance with the presence or absence of corresponding pixels in a reference image selected on the basis of a corresponding position, whether or not to specify the pixel values of pixels in the display image correlated to the corresponding position on the basis of the pixel values of one or more corresponding pixels in a reference image selected on the basis of a position on a line segment linking the corresponding position and a reference point in the reference image. A display image generation unit 72 generates a display image on the basis of a pixel value specified for each pixel in the display image.SELECTED DRAWING: Figure 11
Patent JP-2016160292-A (JP)
Title: Polycarbonate composition, and molding containing the same
Inventor: SAITO TOMOTAKA
IPC: C08L23/00
Filed: 2015-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a new polycarbonate composition capable of being applied to various applications.SOLUTION: A polycarbonate composition contains polycarbonate (A) and a polyolefin resin (B). The polycarbonate (A) forms a continuous phase, and has a cavity formed in the continuous phase. Particles of the polyolefin resin (B) exist in the cavity. There is a gap between an inner wall surface of the cavity and an outer surface of the particles. A diameter of the cavity is 0.3-2.0 μm. A polycarbonate composition can improve an impact strength at a low temperature environment by introduction of a specific structure having a controlled cavity size, in spite of existence of the cavity.SELECTED DRAWING: Figure 8
Patent JP-2016162588-A (JP)
Title: Connector
Inventor: TAKAHASHI KEIGO
IPC: H01R13/42
Filed: 2015-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a connector which can securely connect a terminal, enabling confirmation of the insertion state of the terminal in the process of connection work.SOLUTION: On a connector body 1 having an insertion hole 11 to which a twisted-pair cable terminal 72 is inserted, an opening which communicates with the insertion hole 11 is formed. Outside the connector body 1, there is provided a retainer 3 movable in the insertion direction to the insertion hole 11 of the terminal 72. The retainer 3 retains the terminal 72 by the insertion of a protrusion of the retainer 3 through the opening into a second recess 74 of the terminal 72 inserted into the insertion hole 11. An engaging claw 13 which engages with the first recess 73 of the terminal 72 is provided in the insertion hole 11. By making the retainer 3 move in the insertion direction of the terminal 72, the retainer 3 inserted into the second recess 74 makes the terminal 72 move toward the depth side, so that the terminal 72 in the insertion hole 11 is engaged with the engaging claw 13.SELECTED DRAWING: Figure 7
Patent JP-2016158910-A (JP)
Title: Paper holder
Inventor: TOMITA ASAMI
IPC: A47K10/42
Filed: 2015-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a paper holder in which both of package-type and roll-type household tissues are made compatible and held.SOLUTION: A paper holder 100 is provided for holding a household tissue P. The paper holder includes a shaft part 3 capable of attaching a roll core of a roll-type household tissue and capable of coming into contact with the surface opposite to an insertion port of the sheet of the package-type household tissue, and an outlet forming part 2 formed of an outlet of the sheet of each of the roll-type and package-type household tissues. A space between the shaft part and outlet of the outlet forming part is configured to be adjustable.SELECTED DRAWING: Figure 1
Patent JP-2016163461-A (JP)
Title: Insulation synchronous rectification type dc/dc converter, secondary side controller, electric poser supply using them, electric power adaptor, and electronic device
Inventor: KIKUCHI HIROMOTO
IPC: H02M3/28
Filed: 2015-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a secondary side controller capable of preventing a malfunction.SOLUTION: An external circuit element Ris connected to a SET terminal at use. A synchronous rectification controller 304 generates a pulse signal S1 on the basis of a management time determined in accordance with a state of the SET terminal. A driver 306 switches a synchronous rectification transistor M2 corresponding to the pulse signal S1. An abnormal detection circuit 320 can detect an open state of the SET terminal and/or a short circuit state, and asserts a detection signal S11 when detecting the open state of the SET terminal and/or short circuit state. When the detection signal S11 is asserted, a switching stop of a switching transistor M1 is indicated to a primary side controller 202 provided to a primary side of a DC/DC converter 200.SELECTED DRAWING: Figure 2
Patent JP-2016161515-A (JP)
Title: Measurement probe
Inventor: SHIMAOKA ATSUSHI
IPC: G01B21/00
Filed: 2015-03-05
Abstract: PROBLEM TO BE SOLVED: To allow high measurement accuracy to be secured with low costs maintained.SOLUTION: A measurement probe 300 including: a stylus 306 that has a contact part 348 contacting with a work piece W; a shaft motion mechanism 310 that includes a movement member 312 allowing the contact part 348 to move in a shaft direction O; and a revolving motion mechanism 334 that includes a revolving member RP allowing a revolving motion to move the contact part 348 along a surface forming a right angle with the shaft direction O comprises: a main body housing 308 that supports the shaft motion mechanism 310; a module housing 330 that supports the revolving motion mechanism 334; and a displacement detector 328 that is supported by the main body housing 308, and detects a displacement of the movement member 312.SELECTED DRAWING: Figure 2
Patent JP-2016164206-A (JP)
Title: Polyamide resin composition and molded article by molding the same
Inventor: SHIBATA HIROSHI
IPC: C08L77/00
Filed: 2015-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a polyamide resin composition excellent in flowability and retention stability and capable of providing a molded article excellent in heat aging resistance, mechanical strength, surface appearance and chemical resistance.SOLUTION: There is provided a polyamide resin composition containing 100 pts.wt. of (A) a polyamide resin having amide group concentration of 8.2 mmol/g or less and 0.1 to 20 pts.wt. of (B) a compound having a hydroxyl group and/or an amino group, an epoxy group and/or a carbodiimide group with sum of the numbers of the hydroxyl group and the amino group in a molecule is larger than that of the epoxy group and the carbodiimide group in a molecule.SELECTED DRAWING: None
Patent JP-2016166387-A (JP)
Title: HARD POWDER FOR Fe-BASED SINTER AND Fe-BASED SINTERED BODY EXCELLENT IN ABRASION RESISTANCE USING THE SAME
Inventor: SAWADA TOSHIYUKI
IPC: C22C33/02
Filed: 2015-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a hard powder for Fe-based sinter used for a valve sheet of an internal combustion engine and excellent in abrasion resistance and an Fe-based sintered body using the same.SOLUTION: There are provided a hard powder for Fe-based sinter containing, by mass%, C:2.5 to 6%, Si:1% or less, Mn:10% or less, Mo:less than 20%, Cr:10 to 30%, W+V+Nb:5% or less and the balance Fe with inevitable impurities and an Fe-based sintered body excellent in abrasion resistance using the same.SELECTED DRAWING: Figure 1
Patent JP-2016166393-A (JP)
Title: Coating layer, compressor, and production method of coating layer
Inventor: TORIGOE TAIJI
IPC: C23C4/08
Filed: 2015-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a coating layer capable of securing sufficiently both of corrosion resistance and abrasion resistance when treating a corrosive fluid containing a solid matter, and to provide a compressor.SOLUTION: A coating layer 10 includes a corrosion-resistant layer 11 comprising a nickel-based alloy or a cobalt-based alloy laminated on a base metal 9, and an abrasion-resistant layer 12 formed by applying chromium pack cementation onto the surface of the corrosion-resistant layer 11.SELECTED DRAWING: Figure 2
Patent JP-2016165747-A (JP)
Title: Welding robot monitoring feeding performance of weld wire
Inventor: YOSHIDA SHIGEO
IPC: B23K9/133
Filed: 2015-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a welding robot that can prevent feeding performance of a weld wire passing through a weld cable from deteriorating during an arm operation.SOLUTION: A welding robot 1 includes: an arm 10 having a wrist portion 11 and an upper arm portion 12 that are rotatably connected to each other; a welding torch 2 mounted to the arm 10 on the wrist portion 11 side; a wire feeding device 3 mounted to the arm 10 on the upper arm portion 12 side; a weld cable 5 connected to both of the wire feeding device 3 and the welding torch 2 to store a weld wire W fed from the wire feeding device 3 to the welding torch 2; a control section 73 for controlling the operation of the arm 10 so that the welding torch 2 moves in a predetermined welding route; and a monitoring section 74 for monitoring whether bending amount of the weld cable 5 caused by the operation of a wrist rotating shaft A1 between the wrist portion 11 and the upper arm portion 12 is within an allowable range while the welding torch 2 moves in the welding route under the control of the control section 73.SELECTED DRAWING: Figure 1
Patent JP-2016170941-A (JP)
Title: Connection member, electrochemical cell module, serial connection method for electrochemical cell, and manufacturing method for electrochemical cell module
Inventor: ONODERA HIDEHARU
IPC: H01M2/02
Filed: 2015-03-12
Abstract: PROBLEM TO BE SOLVED: To securely fix a plurality of electrochemical cells in a narrower mounting area and connect the cells in serial and/or parallel.SOLUTION: A connection member for a coin-like electrochemical cell comprising a negative electrode can, which includes a negative electrode can bottom surface part and a negative electrode can peripheral surface part, and a positive electrode can, which includes a positive electrode can bottom surface part and a positive electrode can peripheral surface part whose diameters are longer than those of the negative electrode can, comprises: a flat plate part that is formed so as to be longer than a difference between the positive electrode can's radius and the negative electrode can bottom surface part's radius and is to be connected with a negative electrode can bottom surface part of one electrochemical cell; and a bent part that is formed continuously at an end of the flat plate part and bent to the side of a positive electrode can peripheral surface part of another electrochemical cell mounted on the flat plate part so that a positive electrode can bottom surface part of the other electrochemical cell is in contact with the flat plate part, and is connected with the positive electrode can peripheral surface part of the other electrochemical cell.SELECTED DRAWING: Figure 2
Patent JP-2016168548-A (JP)
Title: Control method of crusher
Inventor: MEIKEI RYOSUKE
IPC: B02C18/22
Filed: 2015-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a control method of a crusher capable of recovering loss energy of a rotational inertia body without lowering decline of crushing efficiency regardless of a crushing condition.SOLUTION: In a control method of a crusher 1 in which a rotational inertia body 4 is rotated, which has a chipper drum 11 including a crushing blade 13 mounted with a blade tip toward a rotation direction, and an object 7 to be crushed is sent to the rotational inertia body 4 so as to be crushed by the crushing blade 13, when rotational speed of the rotational inertia body is decreased, sending speed of the object 7 to be crushed is decreased corresponding to its decrement.SELECTED DRAWING: Figure 1
Patent JP-2016172421-A (JP)
Title: Droplet discharge device
Inventor: SEKI SHUNICHI
IPC: B41J2/01
Filed: 2015-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a droplet discharge device having improved absorption efficiency of a waste ink absorber.SOLUTION: The droplet discharge device has a liquid discharge head 4 that discharges liquid, an absorber 42 that absorbs liquid discharged from the liquid discharge head, and a plasma generation unit 20 that generates plasma for the absorber.SELECTED DRAWING: Figure 1
Patent JP-2016176989-A (JP)
Title: Light source device and projection device
Inventor: SUGIYAMA CHIHAYA
IPC: H04N5/74
Filed: 2015-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a light source device and a projection device which can reduce the color unevenness of projection light by homogenizing the illuminance distribution of excitation light.SOLUTION: A light source device includes: an excitation light irradiation device 70 serving as an excitation light source including a plurality of blue laser diodes 71 corresponding to semiconductor light-emitting elements; a fluorescent plate device 100 including a fluorescent plate 101 provided with a fluorescent layer to be irradiated with the excitation light of the excitation light irradiation device 70; and a diffusion plate 400 provided on an incidence light path where the excitation light from the excitation light irradiation device 70 is incident into the fluorescent plate 101. The diffusion plate 400 includes a plurality of diffusion light emission regions at which the diffusion angles of the emitted light vary, so that the diffusion angles vary in the center and in the periphery when assuming that the position intersecting with the optical axis of the incident light is the center.SELECTED DRAWING: Figure 3
Patent JP-2016177427-A (JP)
Title: Contribution work parts selling system
Inventor: SHIMIZU SHINYA
IPC: G06Q30/02
Filed: 2015-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a contribution work parts selling system for easily obtaining parts necessary for a work contributed to a site on the Internet, and for enabling a contributor to properly select the parts of the work.SOLUTION: The design information of a work that a contributor has contributed from a terminal 10 is carried on the Web site of a contribution work parts selling system 100. A browsing person (purchaser) is able to purchase the parts of his or her desired work on the Web site from a terminal 40. When the contributor selects the parts necessary for manufacturing the work at the time of contributing the work, different rewards are presented to the contributor in accordance with a predetermined condition as for the work having a plurality of choices. The rewards are applied to the contributor according as the work has been purchased. It is desired that the rewards of the specific parts are set higher than the rewards of the other parts in accordance with the predetermined condition as for the same type of parts.SELECTED DRAWING: Figure 1
Patent JP-2016178174-A (JP)
Title: Reactor
Inventor: HIRABAYASHI TATSUO
IPC: H01F37/00
Filed: 2015-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a reactor that is small in the number of parts and excellent in productivity and can secure the strength of the joint portion between an inner core portion and an outer core portion while suppressing vibration occurring at a gap of the inner core portion.SOLUTION: In the reactor comprising a coil having a winding portion, and a magnetic core having an inner core portion disposed inside the winding portion and an outer core portion disposed outside the winding portion, the inner core portion includes a plurality of core pieces, gaps provided between the core pieces, and a first molding resin for integrating the plurality of core pieces. The gaps are formed of the first molding resin, a second mold resin for integrating the inner core portion and the outer core portion is provided, the first molding resin has a higher elastic modulus than the second molding resin, and the second molding resin has higher toughness than the first molding resin.SELECTED DRAWING: Figure 3
Patent JP-2015193824-A (JP)
Title: Non-aqueous inkjet ink composition, ink storage body, inkjet recording method and inkjet recording device
Inventor: MIYAZAWA YOSHIO
IPC: C09D11/36
Filed: 2015-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a non-aqueous inkjet ink composition, ink storage body, inkjet recording method and inkjet recording device capable of reducing a load on a degassing step while maintaining discharge stability.SOLUTION: A non-aqueous inkjet ink composition is stored in an ink storage body. A solvent included in the ink composition is composed of an organic solvent. A dissolved oxygen concentration in the ink composition is 30% or more and 80% or less of a saturated dissolved oxygen concentration at room temperature.
Patent JP-2016174704-A (JP)
Title: rice cooker
Inventor: NAGIKI TAKASHI
IPC: A47J27/00
Filed: 2015-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a rice cooker, taking into consideration usability of users and safety by improving a control method of engaging means of a lid opening mechanism.SOLUTION: The rice cooker includes a rice cooker body, a pot housed in the rice cooker body, a pot heating device for heating the pot, a lid body mounted on the rice cooker body for freely openably and closably covering an upper opening part of the pot, a lid opening device for opening the lid, and lid opening means for regulating operation of the lid opening device. The lid opening means disables the lid opening device after a prescribed time passes from a start of rice cooking or after preheating process is completed.SELECTED DRAWING: Figure 10