baber/WOPTO huggingface dataset:
Patent JP-2014193349-A (JP)
Title: Device and method for monitoring physiological condition
Inventor: LEE CHUN HO
IPC: A61B5/16
Filed: 2014-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for monitoring a physiological condition.SOLUTION: The device includes: a signal acquisition unit 11; an expansion/contraction unit 12; and a central processing system 13 electrically connected to the signal acquisition unit and the expansion/contraction unit. The signal acquisition unit is used for acquiring a first standard pulse signal and a first reactive hyperemia pulse signal in specific parts of a living organism. The expansion/contraction unit is used for selectively expanding/contracting the specific parts. The central processing system converts the first standard pulse signal to a second standard pulse signal, and converts the first reactive hyperemia pulse signal to a second reactive hyperemia pulse signal, using a non-stationary/non-linear transfer function respectively so that it is possible to find an endothelium function coefficient according to the second standard pulse signal and the second reactive hyperemia pulse signal, thereby analyzing the physiological condition of the living organism.
Patent JP-2014209105-A (JP)
Title: Radiation image detector and operation method for the same, and radiation imaging device
Inventor: WATANABE KEITA
IPC: H04N5/374
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a radiation image detector which corrects line defect of a radiation image by using a reference line image recorded by binning reading.SOLUTION: A correction image creation section 71 of a line defect correction unit 70 creates a correction image RPC used for correcting line defect generated in an X-ray image XP by performing enlargement in a pixel array direction of an image size and correction of a pixel value on a reference frame image RP outputted by binning reading for reading out an electric charge accumulated in a pixel 41 to a signal line 45 by a unit of adjacent plural pixel rows. The enlargement is performed by conducting row interpolation processing on the reference frame image RP by an interpolation section 75. The correction of the pixel value is performed by multiplying a correction coefficient calculated by a correction coefficient calculation section 76 by the reference frame image RP after the interpolation by a pixel value correction section 77. An addition section 78 adds the correction image RPC to the X-ray image XP to generate a corrected X-ray image XPC in which the line defect is corrected.
Patent JP-2015181966-A (JP)
Title: Vibration generation device, and robot
Inventor: ITO TAKAYOSHI
IPC: B25J19/00
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a vibration generation device having an excellent vibration efficiency and a high durability despite of a small size, and capable of varying an amplitude.SOLUTION: A vibration generation device comprises: a first structure part having a plurality of electromagnetic coils; a second structure part enclosed by the first structure part and having a magnet group, in which magnets of different axes and polarities are arranged alternately in the outer circumference directions of the axes; a casing, to which the first structure part is connected; and a shaft supporting part mounted removably in the casing for supporting a shaft, wherein the shaft supporting part has an elastic member having a fitting hole for fitting the shaft, and wherein the rigidity of the elastic member can be stepwise changed by switching the fitting state of the fitting hole and the shaft.
Patent JP-2014113053-A (JP)
Title: Power converter
Inventor: UETAKE MASAHIRO
IPC: H02M7/48
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To make the profile of a power converter thinner, in a power converter of not mechatronical integration type.SOLUTION: In a power converter 200, flow path forming bodies 12A, 12B are arranged in parallel, at a predetermined space S, on the bottom 10a of a case 10, and an opening 100B is formed in the bottom region facing the predetermined space S. A power semiconductor module 300V is inserted into a refrigerant flow path 120, so that the pull-out section of a module case is arranged on the plane of the flow path forming body 12A facing the predetermined space. A capacitor bus bar 501 is led out from the flow path forming body 12B to the predetermined space S. A DC positive electrode terminal 157, a DC negative electrode terminal 158 and the capacitor bus bar 501(504, 506) are connected at positions facing the opening 100B.
Patent JP-2015184359-A (JP)
Title: Optical connector and anchoring method of protective tube
Inventor: KATO SEIJI
IPC: G02B6/40
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a versatile and highly reliable optical connector such that an optical fiber code is hardly unfastened from the optical connector.SOLUTION: An optical connector 1 includes a stationary member 9 formed by engaging two half-split bodies 90 that depress a protective tube 8b covering the step portion 22a of the outer peripheral surface of the optical fiber fitting part 22 of a spring pressing part 5 from outside toward the optical fiber fitting part 22. Therefore, the protective tube 8b is securely fixed onto the optical fiber fitting part 22.
Patent JP-2015183066-A (JP)
Title: Para-type wholly aromatic polyamide particle
Inventor: YAKURA YASUSHIGE
IPC: C08G69/32
Filed: 2014-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a para-type wholly aromatic polyamide particle which has excellent resistance to chemicals while keeping high heat resistance inherent in a para-type wholly aromatic polyamide and is preferably usable in an environment using organic solvents.SOLUTION: A particle is obtained from a para-type wholly aromatic polyamide having two repeated structural units of specific compositions with their intrinsic viscosities lying in a specified range.
Patent JP-2015183805-A (JP)
Title: Liquid enclosed mount
Inventor: KUZUKAWA MITSUO
IPC: F16F13/18
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a liquid enclosed mount which achieves high vibration-proofing performance against high frequency fine vibration occurring in vertical and horizontal directions and also achieves high durability.SOLUTION: A liquid enclosed mount 1 includes: a cup shaped container 10; a stud 20; a flexible sealing lid 30 serving as a lid member; an elastic support member 60; a high viscosity liquid 70; an attenuation plate 80; and a spring member 90. The elastic support member 60 is fixed to a lower part of the stud 20, is disposed so as to contact with an upper surface of the attenuation plate 80, and supports the attenuation plate 80 from the upper surface side of the attenuation plate 80 so as to sandwich the attenuation plate 80 with the spring member 90.
Patent JP-2015191003-A (JP)
Title: Light source device and image projection device
Inventor: MIURA YUICHI
IPC: G03B21/14
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a light source device that can accurately detect the output state of a plurality of light sources, and an image projection device.SOLUTION: A light source device 2 includes: a plurality of light sources 31 that emit laser beams; a rod integrator 41 that has a first surface 41a on which the rays of light emitted from the plurality of light sources 31 are made incident; and a light detection part 43 that detects reflection light reflected on a second surface 41b of the rod integrator 41 and emitted from the first surface 41a of the rod integrator 41.
Patent JP-2015188327-A (JP)
Title: Blade attachment structure of lawn mower
Inventor: IKENO TETSURO
IPC: A01D34/73
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a blade attachment structure of a lawn mower, capable of absorbing an impact load by moving a friction member and easily centering a lawn mowing blade.SOLUTION: A blade attachment structure 20 of a lawn mower includes: a drive hub 26 installed on an output shaft 16; a friction member 27 transmitting driving force of the drive hub 26 to a blade holder 28. A hub curved surface 36 of the drive 26 and a friction curved surface 38 of the friction member 27 are formed while curved so as to slide mutually. In a space 57 between the blade holder 28 and the drive hub 26, an energy absorbing member 32 is arranged. The energy absorbing member 32 keeps the shape during normal work and is deformed in application of a load exceeding a predetermined value.
Patent JP-2015192093-A (JP)
Title: Compound semiconductor substrate manufacturing method and compound semiconductor substrate
Inventor: YOSHIKAWA AKIRA
IPC: H01L21/20
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a compound semiconductor substrate including an AlInSb layer which has favorable crystallinity and excellent surface flatness; and provide the compound semiconductor substrate.SOLUTION: A compound semiconductor substrate manufacturing method comprises: a process of supplying an In material and an Sb material to a substrate 1 by using organometallic vapor-phase epitaxy to grow a first compound semiconductor layer 11 on the substrate 1; and a process of supplying an Al material by increasing a supply amount continuously and/or in a stepwise fashion in addition to the In material and the Sb material in a state of keeping a surface temperature of the first compound semiconductor layer 11 at not less then 420°C and not more than 525°C, and after the supply amount of the Al material is increased, keeping each supply amount of the In material, the Sb material and the Al material on the first compound semiconductor layer 11 constant to form an AlInSb layer (0<x≤0.7) on the first compound semiconductor layer 11.
Patent JP-2015191615-A (JP)
Title: qualification display device and program
Inventor: ARAI SHINJI
IPC: G07C9/00
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a qualification display device capable of effectively operating a function by which the qualification display device is monitored in public without making a user conscious about screen switching.SOLUTION: A qualification display device 1, which is attached to a body of a user in a hung state, has a function for displaying qualification so that qualification information of the user can be confirmed by others around the user. A hung state detection part 12 detects, based on an output from a tilt sensor 8, whether or not the qualification display device 1 is in a state where the qualification display device 1 is attached to the body of the user in a hung state. A display control part 13 controls a qualification display for displaying the qualification information of the user on a display part 3, and controls an operation display for displaying operation screen information for performing an operation input on the display part 3. The display control part 13 controls the qualification display when the hung state detection part 12 detects that the qualification display device 1 is in a hung state, and suspends the qualification display control to allow the operation display control when the hung state detection part 12 detects that the qualification display device 1 is not in a hung state.
Patent JP-2015190614-A (JP)
Title: Earthquake proof joint for branch pipe
Inventor: OCHI TAKATOSHI
IPC: F16L1/024
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent damage to a branch pipe due to a bending moment generated at a branch pipe portion upon the occurrence of earthquake or the like and to prevent leakage of internal fluid caused by the damage.SOLUTION: A rubber ring 24 for sealing a clearance between a branch pipe 12 and a connecting pipe 14 and tolerating their inclination within a prescribed range is interposed between an insertion port 23 of the connecting pipe 14 inserted into the branch pipe 12 and the branch pipe 12. A movable space 31 is formed between a fixed side flange part 21 formed in the branch pipe 12 and a movable side flange part 22 formed in the connecting pipe 14, a spacer 32 for holding the movable space 31 is interposed between the fixed side flange part 21 and the movable side flange part 22 in the movable space 31, the fixed side flange part 21 and the movable side flange part 22 are connected together with connecting bolts acting as restricting members, and a strength of the spacer 32 is set to be lower than those of a plurality of connecting bolts 33.
Patent JP-2015195998-A (JP)
Title: Quiz generation processing system, game providing device, quiz generation processing program, and game providing device
Inventor: NINCHOJI TAKESHI
IPC: A63F13/35
Filed: 2014-04-02
Abstract: PROBLEM TO BE SOLVED: To generate a quiz and to make questions in accordance with information relating to a user (player).SOLUTION: A quiz generation processing system automatically extracts information relating to a user, automatically determines a combination of a question and a correct answer according to the extracted information relating to the user to generate a quiz, and presents the determined quiz.
Patent JP-2015187372-A (JP)
Title: Light shielding structure of solar shading device
Inventor: ASAKA TASUKU
IPC: E06B9/42
Filed: 2014-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a light shielding structure of a solar shading device which can surely shield solar radiation light and which is hardly influenced by a fitting state of the solar shading device to a window frame, a dimensional error and the like.SOLUTION: A roll screen 1 is configured by a screen 10, a shading mechanism 12 and guide rails 13, 13. Then, an upper side and a rear side of the shading mechanism 12 is shielded from light by a light shielding plate 2. A light shielding region on both sides of the shading mechanism 12 can be adjusted by an auxiliary light shielding body 3. Then, a space between a lower end of the light shielding plate 2 and an upper end of the guide rail 13 is shielding from light by a light shielding member 4. Also, a space between a weight bar 11 and a lower frame is shielded from light by a movable light shielding member 5, and a space between an end part of the weight bar 11 and the guide rail 13 is shielded from light by a light shielding member 6.
Patent JP-2014220491-A (JP)
Title: Thin film resistor group and multilayer wiring board having the same built-in
Inventor: KUBOTA MASAO
IPC: H01C17/06
Filed: 2014-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a thin film resistor group composed of a plurality of thin film resistors formed on an insulation layer, which can reduce an error and achieve downsizing; and provide a multilayer wiring board including the thin film resistor group and small-sized and excellent in electrical characteristics.SOLUTION: In a thin film resistor group 100 composed of a plurality of thin film resistors 3, 4, by forming the plurality of thin film resistors 3, 4 with zigzag and bent patterns which are engaged with each other, an error in a designed value ratio of a value of a ratio between resistance values of the two thin film resistors 3, 4 arbitrarily selected can be reduced. In addition, since the dead space is reduced, an occupied area of the thin film resistor group 100 can be reduced. By mounting the above-described thin film resistor group 100, a multilayer wiring board 300 which is small-sized and excellent in electrical characteristics can be achieved.
Patent JP-2014206170-A (JP)
Title: Gas turbine thermal shroud with improved durability
Inventor: GREGOIRE ETIENNE WITZ
IPC: F01D25/00
Filed: 2014-04-11
Abstract: PROBLEM TO BE SOLVED: To prevent accumulation of stress in a ceramic layer to prevent failure of the ceramic layer and thus failure of a complete shroud device.SOLUTION: A shroud device 10 thermally protecting a gas turbine blade comprises a ceramic layer 11 and a metallic layer 12. The metallic layer 12 is thermally protected by the ceramic layer 11. The ceramic layer 11 is mechanically joined to the metallic layer 12 by a fixation device 20. The fixation device 20 has a plurality of protrusions located in the metallic layer 12 designed to engage with a plurality of cavities 22 located in the ceramic layer 11. There exists a gap 50 between the cavities 22 and the protrusions 21 at ambient temperature. The gap 50 disappears at high temperature operation of the gas turbine. The protrusions 21 are thereby locked into the cavities 22.
Patent JP-2015206861-A (JP)
Title: Substrate for display device and manufacturing method of display device
Inventor: KAMIMURA TAKAAKI
IPC: G09F9/00
Filed: 2014-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing process of a display device by which electrostatic breakdown of an element is prevented or reduced.SOLUTION: According to one aspect, a substrate for display device comprises an insulation substrate, and a conductive film formed at least on one principal surface of the insulation substrate. For the substrate for display device, a first etching rate of the conductive film of etching with hydrofluoric acid aqueous solution containing fluoride hydrogen at concentration of 10% or more is substantially equal to a second etching rate of the etching of the insulation substrate, or the first etching rate is larger than the second etching rate.
Patent JP-2015207418-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: SAKA HIDEYUKI
IPC: H01M4/13
Filed: 2014-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery which is arranged so that an electrode sheet can be prevented from being bent and enables the suppression of the worsening of a battery performance.SOLUTION: A nonaqueous electrolyte secondary battery 100 provided according to the present invention comprises: an electrode sheet 220 including an elongated electrode collector 221 and an electrode active material layer 223 on the electrode collector. The electrode sheet 220 is formed so that an uncoated part 222 is provided on one edge part of the electrode collector 221 in a widthwise direction orthogonal to a longitudinal direction of the electrode collector, and the uncoated part 222 is substantially not provided on the other edge part. In the electrode active material layer 223, the average circularity D1 of electrode active material particles included in an edge part A of the electrode active material layer 223 located on the side where the uncoated part 222 is formed is larger than the average circularity D2 of electrode active material particles included in a region B other than the edge part A (D1>D2).
Patent JP-2015196638-A (JP)
Title: Spray application refractory material
Inventor: SHIGETA JUNICHI
IPC: F27D1/00
Filed: 2014-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a dry-type spray application refractory material of alumina cement bond, in which the adhesiveness to the sprayed surface is improved to the extent such that spray repair is possible without laying anchor to the old material.SOLUTION: Provided is a dry-type spray application refractory material containing, in addition to the various refractory aggregates and alumina cement, first potassium phosphate corresponding to the alumina cement content.
Patent JP-2015205845-A (JP)
Title: Non-corrosive acetic peracid preparation and production method thereof
Inventor: IIDA YURI
IPC: A01N25/02
Filed: 2014-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a non-corrosive acetic peracid preparation which is environmentally friendly, has high sterilization property and disinfection property, and can suppress occurrence of corrosion to metals, especially to iron, and provide a production method thereof.SOLUTION: When density X(ppm) of peroxide is in a range of 100 ppm to 5000 ppm with respect to a total amount of an acetic peracid preparation, and the density X(ppm) of the peroxide and density Y(ppm) of acetic acid satisfy correlation of Y<1.63X+890, a non-corrosive acetic peracid preparation is realized having excellent sterilization property and disinfection property, and suppressing occurrence of corrosion to metals, especially to iron.
Patent JP-2015206329-A (JP)
Title: scroll compressor
Inventor: IMADA KOICHI
IPC: F04C18/02
Filed: 2014-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a scroll compressor having high efficiency and high reliability by keeping a back pressure proper.SOLUTION: A scroll compressor comprises: a compression mechanism part comprising a fixed scroll with a fixed side wrap formed on a fixed side plate member, and an orbiting side scroll with an orbiting side wrap formed on an orbiting side plate member, in which the fixed side wrap and the orbiting side wrap are meshed with each other to form compression chambers; an electric motor for driving the compression mechanism part via a crankshaft; a back pressure chamber provided on a back face side of the orbiting scroll member and kept at a pressure between the pressure of a discharge space, in which refrigerant is discharged from the compression mechanism part, and the pressure in a suction chamber of the compression mechanism part; a back pressure chamber fluid outflow path provided in the fixed scroll and providing communication between the compression chamber or the suction chamber and the back pressure chamber; a back pressure control space communicating with the back pressure chamber fluid outflow path; a back pressure chamber communication passage providing communication between the back pressure control space and the back pressure chamber; and a back pressure control means provided in the back pressure control space, opening and closing a valve element by a differential pressure. The back pressure chamber fluid outflow path is arranged on a bottom face side of the back pressure control space.
Patent JP-2015209022-A (JP)
Title: Winch lifting method and winch lifting device for lifting and recovering person needed to be rescued
Inventor: TSUJI HISATOMO
IPC: B66D1/54
Filed: 2014-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a winch lifting method and a winch lifting device for lifting and recovering a person needed to be rescued capable of easily and stably lifting an object drifting on a water surface with a lifting and recovering net.SOLUTION: A winch lifting method for lifting and recovering a person needed to be rescued that, by the rotation of a motor 15, moves a lifting and recovering net 17 in a lifting direction with respect to a water surface W1 through a wire 16 includes: a speed control mode for moving the lifting and recovering net 17 by performing speed control so as to control the motor 15 to be a predetermined speed; a first torque control mode for holding the lifting and recovering net 17 on the water surface W1 by performing torque control of the motor 15 so as to acquire torque output that can maintain the wire 16 in a tension state; and a second torque control mode for elevating the lifting and recovering net 17 in the water W2 by performing torque control of the motor 15 so as to acquire torque output smaller than the torque in the first torque control mode.
Patent JP-2015209868-A (JP)
Title: Hydraulic driving device
Inventor: OKAZAKI KOJI
IPC: E02F9/22
Filed: 2014-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an engine rotating speed detection valve that saves energy by reducing pressure loss of a discharge line of a fixed pump while maintaining a function of varying target differential pressure according to the rotating speed of an engine.SOLUTION: An engine rotating speed detection valve 110 is installed which guides throttle upstream pressure 18 and throttle downstream pressure 19 to a main body 47 so as to detect differential pressure thereof. The engine rotating speed detection valve 110 has a piston 56 fitted slidably in a large-diameter part 51 of a spool 53 fitted slidably in the main body 47. A small-diameter part 52 of the spool 53 is provided with a communication path 60 which is formed in an axial direction. A poppet 111 is provided with a fixed throttle 112 which communicates with the throttle upstream pressure 18 and throttle downstream pressure 19 of a flow passage 68. The diameter of the spool 53 is so selected that pressure reception area A1 of the small-diameter part 52 of the spool 53, pressure reception area A2 of the piston 56, and pressure reception area A3 at a diameter difference between the large-diameter part of the spool 53 and the piston 56 are equal.