baber/WOPTO huggingface dataset:
Patent JP-2016192394-A (JP)
Title: Nonaqueous electrolyte battery, and method of manufacturing the same
Inventor: HATAKEYAMA ATSUSHI
IPC: H01M10/0566
Filed: 2016-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte battery capable of repetitive charging, and having good storage characteristics under high temperature environment, and to provide a method of manufacturing the same.SOLUTION: A nonaqueous electrolyte battery has a plate-like electrode body where a positive electrode and a negative electrode are superposed via a separator, and a nonaqueous electrolyte. The negative electrode has a laminate containing a metal base material layer not alloyed with Li, and an Al active layer bonded to the metal base material layer. A Li-Al alloy is formed at least on the surface of the Al active layer, and the metal base material layer is composed of metals selected from Ni, Ti and Fe, or an alloy thereof. The Al active layer is formed by reaction of Li and the Al metal layer in the laminate metal foil, where the Al metal layer is bonded to one side of the metal base material layer. In the laminate metal foil, when the thickness of the metal base material layer is 100, the thickness of the Al metal layer is 10 or more and less than 200.SELECTED DRAWING: Figure 1
Patent JP-2017146269-A (JP)
Title: Charged particles measuring device and charged particles measuring method
Inventor: KUME NAOTO
IPC: G01T1/18
Filed: 2016-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a charged particle measuring technique capable of measuring detection signals outputted from a plurality of detectors by a simple structure without providing a signal processing circuit for each detector.SOLUTION: A charged particle measuring device 10 includes: a detector 11 for outputting a detection signal (s) at the detection time of charged particles; a transfer time difference generation part 16 for generating different delay signals (s) and (s) in which a delay time difference of the delay time is different for each detector 11; a time difference measuring part 25 for measuring a time difference of the generation time in the delay signals (s) and (s); a delay time information storage part 26 for storing the delay time of the delay signals (s) and (s) and the delay time difference of the delay time by making them correspond to each detector 11; a detector specifying part 27 for collating the time difference of the measured generation time with the stored delay time difference and specifying the detector 11 corresponding to the matched delay time difference; and a generation time derivation part 28 for finding the generation time of the detection signal (s) based on the delay time corresponding to the generation time of the delay signals (s) and (s) and the delay time corresponding to the specified detector 11.SELECTED DRAWING: Figure 1
Patent JP-2017149200-A (JP)
Title: Bicycle saddle cover
Inventor: OSAKA HIROSHI
IPC: B62J1/20
Filed: 2016-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a bicycle saddle cover by which a wiping of a saddle is not required even if a bicycle is used under rainy weather, and on the whole surface of which a design is printed.SOLUTION: A saddle cover having: a cover body comprising a top face cover part which covers a top face of a saddle, and a lateral face cover part which is continuously formed to the top face cover part and covers a lateral face of the saddle; a saddle insertion port which is so formed that an end portion of the lateral face cover part is opened; and a drawing component which is provided in the saddle insertion port, and draws the saddle insertion port thereby elastically reducing a diameter of said port. The cover body is so formed as to be reversible by overlapping a front face sheet and a rear face sheet both of which have elastic property, the whole of the rear face sheet is subjected to waterproof treatment, and a design is printed on the whole of the front face sheet.SELECTED DRAWING: Figure 1
Patent JP-2017149820-A (JP)
Title: Resin composition and use therefor
Inventor: SHINOHARA NAOKI
IPC: C08K5/07
Filed: 2016-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition that can achieve a material that effectively blocks near infrared radiation and ultraviolet radiation, and blue light and has transparency with a good appearance.SOLUTION: A resin composition constitutes a sunlight-blocking material and comprises thermoplastic resin (A), near-infrared absorbing agent (B), and ultraviolet absorber (C).SELECTED DRAWING: None
Patent JP-2017150400-A (JP)
Title: Pump system and submerged pump installation method
Inventor: UCHIDA HIROSHI
IPC: F04D29/60
Filed: 2016-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a pump system of which maintenance and fixing or removal can be easily carried out and water leakage at a connecting location can be restricted and to provide a submerged pump installation method.SOLUTION: A pump system 10 comprises a submerged pump 20, a guide rail 40, a discharging pipe 30, and a guide body 44. The guide rail extends in a vertical direction at a position corresponding to an installation place of a submerged pump in a water tank 60. The discharging pipe is fixed at a discharging port 22 of the submerged pump and can be connected to a fixed pipe 62 in the water tank when the submerged pump is installed at its installation place. The guide body is arranged at the discharging pipe and guided by the guide rail. In addition, a connecting part between the discharging pipe and the fixed pipe of the water tank is arranged at upper vertical position than a water surface Ws at the water tank. Then, the submerged pump, discharging pipe and guide body can be installed in the water tank through their integral motion along the guide rail in a vertical direction and also can be removed from the water tank.SELECTED DRAWING: Figure 1
Patent JP-2017150600-A (JP)
Title: Manual transmission
Inventor: OKATOME YASUKI
IPC: F16H3/091
Filed: 2016-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an output reduction type manual transmission M that even when a forward shift stage is formed in a multistage manner, can prevent the manual transmission M from being enlarged.SOLUTION: Between a counter shaft 6 and an output side power transmission shaft 7, arranged are first and second speed reduction gear rows 25, 26 each having two gears engaging with each other. The first and second speed reduction gear rows 25, 26 are configured to decelerate rotation of the counter shaft 6 to output it to the output side power transmission shaft 7. Ratios of the first and second speed reduction gear rows 25, 26 are different from each other.SELECTED DRAWING: Figure 1
Patent JP-2016169439-A (JP)
Title: Copper terminal material with tin plating, manufacturing method therefor and wire terminal part structure
Inventor: KUBOTA KENJI
IPC: H01B5/02
Filed: 2016-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a terminal material without generating electric corrosion by using copper or a copper alloy substrate as a terminal crimped to a terminal of a wire consisting of an aluminum wire material.SOLUTION: A ground layer consisting of nickel or a nickel alloy, a nickel tin zinc alloy layer and a tin layer are laminated on a substrate consisting of copper or a copper alloy in this order. The nickel tin zinc alloy layer has thickness of 0.13 μm to 1 μm, and contains nickel of 15 at% to 60 at%, zinc of 10 at% to 60 at% and the balance tin.SELECTED DRAWING: Figure 1
Patent JP-2017129110-A (JP)
Title: Blower
Inventor: SORIMACHI MIKIO
IPC: A47L9/16
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a blower for avoiding air jetted therefrom from being mixed with dust.SOLUTION: A blower 1 includes a body 2 consisting of a body part 5 incorporating a motor 4, and a spiral type blowing part 7 incorporating a centrifugal fan 6 and having a cylindrical jetting port 24, and a dust removal part 3 detachably mounted on the body 2. The dust removal part 3 is mounted thereon at the upstream side of the centrifugal fan 6, and so dust is removed by the dust removal part 3 at the upstream side of the centrifugal fan 6 and air from which the dust is removed is jetted from the jetting port 24, thereby avoiding a jetting site from being fouled by the dust. Besides, the dust removal part 3 has a dust collection case 42, a cylindrical suction port 74 communicated with the inside of the dust collection case 42 is provided in the dust collection case 42, and the jetting port 24 and the suction port 74 are arranged side by side in the same direction. So, either when using a jetted air flow or when using a sucked air flow to collect dust, the blower 1 can be used in the same attitude and in the similar way.SELECTED DRAWING: Figure 1
Patent JP-2017151021-A (JP)
Title: Test device
Inventor: SHIMADA KEISUKE
IPC: G01N17/00
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To safely and certainly protect a test device even if an abnormality occurs in a specimen.SOLUTION: A test device 100 for testing a specimen 12 mounted on a table 11 includes: a vessel 20 having an opening 21 open downward; a lifting device 30 for lifting the vessel 20; and a supply device for supplying liquid W to the vessel 20. The vessel 20 can be lifted by the lifting device 30 between a standby position P1 at which it stays above the specimen 12 and a working position P2 at which it surrounds the specimen 12. At the working position P2, a water tank is formed of the vessel 20 and the table 11.SELECTED DRAWING: Figure 3
Patent JP-2017149895-A (JP)
Title: Resin composition
Inventor: FUKUSHIMA YUKI
IPC: G02B5/22
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition having high selective permeability and excellent heat resistance.SOLUTION: A resin compound has an oxocarbon compound, an oxirane ring-containing compound, and a mercapto group-containing silane coupling agent.SELECTED DRAWING: None
Patent JP-2017158227-A (JP)
Title: Motor device
Inventor: YAMAOKA MAMORU
IPC: H02P8/24
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a motor device capable of properly driving a driven member even if an origin position of the driven member that is set by a mechanical-type origin setting mechanism is displaced.SOLUTION: A motor device 100 comprises: a motor 1; an output member 4 which is driven by the motor 1; and a mechanical-type stopper 5a (mechanical-type origin setting mechanism 5) for setting an origin position of the output member 4. The motor device 100 also comprises a sensor mechanism 6 for detecting an angular position of a rotor 10 of the motor 1. The output member 4 is a rotational member of which the movable range is less than one rotation, and is rotated less than one rotation when the rotor 10 is rotated multiple times. Therefore, the sensor mechanism 6 outputs a signal when the rotor 10 reaches one angular position.SELECTED DRAWING: Figure 2
Patent JP-2017155128-A (JP)
Title: Aqueous polyurethane composition and construction method to underfloor concrete
Inventor: SUZUKI KOICHI
IPC: C09D175/08
Filed: 2016-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous polyurethane composition which has impact resistance, shows extremely lower shrinkage stress occurring in a coating film than before, and therefore prevents an end portion of the coating film from peeling off from substrate concrete and prevents cracks from occurring on the coating film surface, and shows excellent color tone stability of the coating film, and to provide a method of applying the composition on the floor substrate.SOLUTION: A mortar like aqueous polyurethane composition which comprises a polyol, a polyisocyanate, a diluent, cement, filler, and water. The polyol comprises a castor oil-modified tri-functional polyol, a tetra-functional polyol having a bisphenol A skeleton, and a di-functional polyether polyol having a bisphenol A skeleton. The diluent contains a benzoic acid ester, and the diluent has a content of 7 to 25 parts by weight based on 100 parts by weight of a resin part comprising a polyol, a polyisocyanate, a diluent, and water. Also provided is a method for applying the aqueous polyurethane composition on floor substrate concrete.SELECTED DRAWING: None
Patent JP-2017161666-A (JP)
Title: Projection type image display device
Inventor: OBARA SHINYA
IPC: G03B21/14
Filed: 2016-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a projection type image display device capable of automatically setting a display image to the same size as or close to the size of a previous display image even when a format of an input image signal is changed.SOLUTION: A projection type image display device has a projection image adjustment section. When a first projection image displayed at present has a different screen resolution from the screen resolution of a second projection image to be displayed next, the projection image adjustment section conforms or brings the size and the position of the second projection image to or close to the size and the position of the first projection image, without changing the screen resolution of the second projection image by a projection optical section and a projection image shift section on the basis of information of each section.SELECTED DRAWING: Figure 1
Patent JP-2017159843-A (JP)
Title: Pretensioner, retractor, and seat belt device
Inventor: SAKAGUCHI Yoshiteru
IPC: B60R22/46
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a pretensioner which achieves weight reduction of the device by improving slidability of a power transmission member used in the pretensioner, and to provide a retractor and a seat belt device.SOLUTION: A pretensioner 3 includes: a driving wheel 4 which rotates a spool 2; and power transmission means 5 which transmits power to the driving wheel 4 during an emergency. The power transmission means 5 includes: a power transmission member 51 which rotates the driving wheel 4; a pipe 52 which houses the power transmission member 51; a gas generator 53 which supplies an operative gas to the interior of the pipe 52; and a housing 54 forming a passage 54a of the power transmission member 51 at an outer periphery of the driving wheel 4. The housing 54 has a slide member 541 which is disposed at an outlet part of the pipe 52 and reduces a frictional force occurring between the housing 54 and the power transmission member 51.SELECTED DRAWING: Figure 2
Patent JP-2017164166-A (JP)
Title: Game machine
Inventor: DAIMON OSAMU
IPC: A63F5/04
Filed: 2016-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of avoiding a malfunction of a projection device, and eliminating discomfort in an image.SOLUTION: A projector device includes an intake air temperature sensor for detecting an intake air temperature in the vicinity of an air-suction fan (FAN 2), and a control LSI for transmitting error information to a sub CPU when an intake air temperature becomes a predetermined temperature or higher. Upon receipt of the error information, the sub CPU makes a response to the error information to the projector device, and the projector device suspends an operation being performed (S1012) upon receipt of the response to the error information from the sub CPU (Yes in S1010).SELECTED DRAWING: Figure 129
Patent JP-2017167344-A (JP)
Title: Reflective display device and electronic device
Inventor: TAKANASHI HIDEHIKO
IPC: G02F1/1677
Filed: 2016-03-16
Abstract: PROBLEM TO BE SOLVED: To provide: a reflective display device which is capable of having improved reliability and display characteristics; and an electronic device.SOLUTION: A reflective display device according to one embodiment of the present disclosure is provided with: a reflective display element; and a wavelength conversion layer which is arranged closer to the display surface than the reflective display element, and which converts a wavelength in a non-visible range into a wavelength in a visible range.SELECTED DRAWING: Figure 1
Patent JP-2017168326-A (JP)
Title: Light guide and method of manufacturing the same, and light source device
Inventor: IWAMA SUSUMU
IPC: G02B6/00
Filed: 2016-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a light guide from which leakage of light is prevented and a method of manufacturing the same, and a light source device with the light guide.SOLUTION: [1] A light guide 10 is provided that comprises a transparent plate-shaped member 1 having the square shape in a plane view, and shielding layers 2-5 disposed while kept in contact with or along at least four faces among two main faces 1a, 1b and four side faces 1c-1f configuring the transparent plate-shaped member 1. [2] The light guide is provided which is identical to the light guide mentioned in [1] except that the shielding layers are disposed on two main faces and two side faces opposed to each other among four side faces. [3] The light guide is provided which is identical to the light guide mentioned in [2] except that a light transmitting portion is formed in a part of the shielding layer disposed in the main face. [4] The light guide is provided which is identical to the light guide mentioned in [3] except that a white light reflecting portion is formed at a position opposed to the light transmitting portion, of the second main face opposed to the first main face in which the light transmitting portion is formed. [5] The light guide is provided which is identical to the light guide mentioned in one of [1]-[4] except that one or more shielding layers among the shielding layers disposed on at least four faces include metal.SELECTED DRAWING: Figure 1
Patent JP-2017168340-A (JP)
Title: Welded structure, battery using the same, and method of manufacturing welded structure
Inventor: KUMAZAWA SEIJI
IPC: H01M2/30
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a stable welded structure having high strength in connection between a bus bar connecting a plurality of battery cells and an electrode terminal member of the cell, and also to provide a battery using the same, and a method of manufacturing the welded structure.SOLUTION: A welded structure includes: a bus bar having a first plate part made of a first metal; a first electrode terminal part made of a second metal; and a first welded part for connecting the first plate part and the first electrode terminal part. The welded structure is used in which a first linear welded part is formed in the longitudinal direction and the right-angle direction of the first plate part. Moreover, the first electrode terminal part and the second electrode terminal part exist in a battery, and the battery having the welded structure is used.SELECTED DRAWING: Figure 1
Patent JP-2017173577-A (JP)
Title: Imaging optical system
Inventor: SUMIDA NOA
IPC: G02B13/18
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an imaging optical system capable of blocking a sub-alignment directional ghost luminous flux.SOLUTION: An imaging optical system 102 comprises: a first lens array G1 which is constituted of a plurality of lens arrays, aligned in a sub-alignment direction, each including a plurality of lenses aligned in a main alignment direction; and a second lens array G2 which is constituted of a plurality of lens arrays, aligned in the sub-alignment direction, each including a plurality of lenses aligned in the main alignment direction. The imaging optical system 102 forms an erect image of an object in a main alignment cross section and forms an inverted image of the object in the sub-alignment cross section. At least one of the first lens array G1 and the second lens array G2 has at least one of a scattering part and a blocking part 110 provided between adjacent lens arrays.SELECTED DRAWING: Figure 5
Patent JP-2017173739-A (JP)
Title: Endless belt for image forming apparatus, belt unit for image forming apparatus, image forming apparatus, and resin composition
Inventor: OSHI FUMIO
IPC: G03G15/16
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an endless belt that has suppressed the generation of remains of burst bubbles compared with a case where the endless belt includes a resin layer of a sea-island structure having a sea part that contains polyetherimide other than silicone-modified polyetherimide and island parts that contain silicone-modified polyetherimide and carbon black.SOLUTION: There is provided an endless belt for an image forming apparatus including a resin layer of a sea-island structure having a sea part that contains polyetherimide other than silicone-modified polyetherimide and carbon black and island parts that contain silicone-modified polyetherimide.SELECTED DRAWING: Figure 1
Patent JP-2017183034-A (JP)
Title: Fuel cell system
Inventor: NAKAJIMA TATSUYA
IPC: H01M8/04
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system which exhausts gas to the outside at a safe temperature while improving power generation efficiency in the fuel cell system.SOLUTION: Provided is a fuel cell system in which: in a carburetor 12, heat exchange is performed between combustion exhaust gas G10, and water at normal temperature and methane; a first temperature sensor S1 is provided at an exit port for the combustion exhaust gas G10 in the carburetor 12; a temperature T1 is detected by the first temperature sensor S1; and when the temperature T1 is higher than a set temperature T0, an instruction is given to a pump P to adjust water flow rate to thereby increase the water discharge rate of the pump P.SELECTED DRAWING: Figure 1
Patent JP-2017180666-A (JP)
Title: Ball Screw
Inventor: SAKAI TETSUYA
IPC: F16H25/24
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a ball screw that is configured to: suppress noise occurrence by such a structure that a ball circulates inside a nut; form a return passage by a sleeve inserted into an insertion hole of a nut body and impregnated with lubricant; and supply lubricant to a ball rolling on the return passage, thereby attaining lubrication maintenance free.SOLUTION: A nut 2 inserting a screw shaft 1 including a spiral groove 11 thereto includes a cylindrical nut body 3 including a spiral groove 12 and a return passage 13, an end cap 4 including an end deflector part 6 disposed at an end part 18 of the nut body 3; and a sleeve 7 comprising a porous molding inserted into an insertion hole 24 of the nut body 3. When a ball 9 rolls on the return passage 13 of the sleeve 7, lubricant is supplied to the ball, thereby attaining lubrication maintenance free.SELECTED DRAWING: Figure 3
Patent JP-2017183102-A (JP)
Title: Spark plug an manufacturing method for spark plug
Inventor: ARAYA KENICHI
IPC: H01T13/32
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a spark plug that has both exhaustion resistance and peeling resistance by restricting exhaustion of a ground electrode and preventing peeling of a noble-metal coating layer.SOLUTION: A spark plug 1 comprises: a center electrode 3 in the form of a long shaft, which is held inside a mounting metal fitting 2; a ground electrode 5 having a leading-end counter-part 51 that is counter to the center electrode; a projecting part 52 forming a spark discharge gap G projecting in an axial direction X from a counter-part surface 511 of the leading-end counter-part and forming a spark discharge gap between itself and a leading-end part 31 of the center electrode; and a noble-metal coating layer 6 covering a surface of the projecting part. The noble-metal coating layer comprises: an end-face coating layer 61 covering a projecting end face 53 of the projecting part; and a side-face coating layer 62 covering at least part of a side face 54 of the projecting part. A root part 63 of the side-face coating layer is embedded in the leading-end counter-part. Also, at least part of the root part forms an extension part 64 by extending along the counter-part surface.SELECTED DRAWING: Figure 1