baber/WOPTO huggingface dataset:
Patent JP-2013189440-A (JP)
Title: Method for manufacturing 1,3-butadiene using multi-component-based bismuth molybdate catalyst
Inventor: CHUNG YOUNG MIN
IPC: C07C5/333
Filed: 2013-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing 1,3-butadiene using multi-component-based bismuth molybdate catalyst.SOLUTION: In a method for manufacturing 1,3-butadiene by oxidative dehydrogenation reaction using a multi-component-based bismuth molybdate catalyst composed of bismuth, nickel, iron and molybdenum coprecipitated by using solution having an adjusted pH and a C4 mixture containing n-butene and n-butane as a reactant, a C4 raffinate containing many impurities is directly used as a reactant without using any additional process for the separation of n-butane and the extraction of n-butene so that 1,3-butadiene can be obtained with high yield. The activation of the multi-component-based bismuth molybdate catalyst can be simply increased by carrying out the accurate pH adjustment of coprecipitated solution which is not disclosed in a conventional technology. This method can be applied to the increase of the activation of the multi-component-based bismuth molybdate catalyst reported in this technology field.
Patent JP-2014218408-A (JP)
Title: Hydrogen generator and fuel cell system
Inventor: YUKIMASA AKINORI
IPC: C01B3/34
Filed: 2013-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen generator capable of dealing with a problem that occurs in a CO detector when hydrogen-containing gas is burned by a combustor and exhausted more appropriately than conventional generators.SOLUTION: A hydrogen generator 100 comprises: a reformer 1 which creates hydrogen-containing gas by using raw material; a combustor 2 which burns hydrogen-containing gas; a first exhaust gas flow path 8 in which exhaust gas from the combustor 2 flows; a branch path 11 provided on the first exhaust gas flow path 8; a CO detector 9 provided for the branch path 11; a breaker 10 which breaks inflow of exhaust gas to the branch path 11; and a controller 12 which breaks the breaker 10 in a part of a period in which exhaust gas flows in the first exhaust gas flow path 8.
Patent JP-2013152082-A (JP)
Title: Refrigerator
Inventor: MORI KIYOSHI
IPC: F25D23/00
Filed: 2013-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator that can cool according to a storage state of storage objects within the refrigerator.SOLUTION: A refrigerator includes: light sources 20a, 20b arranged within a storage compartment; an optical sensor 21 that detects illuminating light emitted from the light sources 20a, 20b; and a calculation control part 1 that performs a calculation process on the basis of the detection result of the optical sensor 21. The calculation control part 1 has: an attenuation rate calculation part 81 which, on the basis of a standard storage compartment lighting intensity when there are no storage objects in the storage compartments and on the basis of the lighting intensity detected by the optical sensor 21, calculates an attenuation rate from a standard storage compartment lighting intensity when storage objects are stored; and a storage state estimation part 82 which estimates the storage amount of the storage objects on the basis of the calculation result of the attenuation rate calculation part. The calculation control part 1 stores correlation data between the attenuation rate of the lighting intensity detected by the optical sensor 21 and the storage amount which are used for quantitatively estimating the storage amount, and thereby the estimation accuracy of the storage amount can be enhanced.
Patent JP-2013152253-A (JP)
Title: Self-calibration type accelerometer
Inventor: STEWART ROBERT E
IPC: G01P21/00
Filed: 2013-05-16
Abstract: PROBLEM TO BE SOLVED: To reduce a bias error in a self-calibration type accelerometer.SOLUTION: Acceleration is continuously and simultaneously measured by two accelerometers sequentially alternating polarities and, in a digital signal processor, by processing accelerator measured from the outputs of the two accelerometers using a real-time bias evaluation algorithm, bias self-calibration is made valid. The alternation of polarities is executed, when the input axis IA of the accelerometer is a Z axis, by alternately moving the position of the mass center of a sensing element 102 to the positions CG1 and CG2 of both sides of the support center line CS of the sensing element. When input axis is an X axis or a Y axis, the support center line is in an X-axis direction.
Patent JP-2014224207-A (JP)
Title: Matte effect regulator, matting agent composition, and thermoplastic resin composition containing matte effect regulator and molded article thereof
Inventor: KIURA MASAAKI
IPC: C08L23/00
Filed: 2013-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a matte effect regulator which can regulate a matte effect by being used together with a matting agent; a matting agent composition containing the matte effect regulator and the matting agent; and a thermoplastic resin composition containing the matte effect regulator and a molded article thereof.SOLUTION: Provided are: a matte effect regulator (A) containing an alkyl (meth)acrylic polymer (a), the alkyl group having 2 or more carbon atoms; a matting agent composition containing the matte effect regulator (A) and a matting agent (B); a thermoplastic resin composition containing the matte effect regulator (A), the matting agent (B), and a thermoplastic resin (C); and a molded article obtained by molding the thermoplastic resin composition.
Patent JP-2014227511-A (JP)
Title: Polyamide-based block copolymer
Inventor: HATANAKA YOSUKE
IPC: B32B27/32
Filed: 2013-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a biaxially oriented polyamide-based resin film which has excellent laminate strength, low-temperature pinhole resistance, impact resistance, and transparency and maintains good appearance even if it is subjected to sterilization treatment in hot water.SOLUTION: A polyamide-based block copolymer is characterized in that a hard segment is composed of a residue of a polyamide formed from a cyclic lactam having 4-10 carbon atoms and a soft segment is composed of a residue of polyoxytetramethylene glycol having a number average molecular weight of 500-4000. In the polyamide-based block copolymer, the content X (pts.mass) of the hard segment, and the content Y (pts.mass) and the number average molecular weight Mn of the soft segment satisfy formulas (1) and (2), mentioned below, the reduced viscosity is 1.0-2.8 dl/g, and the content of acid terminal groups is 40-190 eq/ton. X+Y=100(pts.mass)...(1). 478.74×Mn≤Y≤93...(2).
Patent JP-2014230198-A (JP)
Title: Digital camera
Inventor: YORITA NAOAKI
IPC: H04N5/91
Filed: 2013-05-24
Abstract: PROBLEM TO BE SOLVED: To appropriately associate a photographed image with obtained information.SOLUTION: A digital camera 10 comprises: a photographing unit 13 for obtaining an image according to a photographing instruction; a recording unit 20 for recording a data file of the image obtained by the photographing unit 13 onto a recording medium 50; a communication unit 16 that notifies an external apparatus 30 of the acquisition of the image before the data file of the image is recorded onto the recording medium 50, and obtains positional information corresponding to the notice obtained by the external apparatus 30 and information obtained by the external apparatus 30 on the basis of the positional information from the external apparatus 30 after the data file of the image obtained according to the latest photographing instruction is recorded onto the recording medium 50; and a data management unit 17 for associating the information obtained from the external apparatus 30 by the communication unit 16 with the data file of the image recorded by the recording unit 20.
Patent JP-2014227402-A (JP)
Title: Dental composition, and method of producing the dental composition
Inventor: COX CHARLES F
IPC: A61K8/86
Filed: 2013-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a dental composition which suppresses a tissue injurious property and has excellent cleaning effect.SOLUTION: A dental composition comprises refined water, organic acid having at least one carboxyl group, metal chloride, and humectant. The composition comprises one of viscosity improver, polisher, neutralizer, chelator, colorant, and flavoring agent and a combination of them. In a preferable embodiment of the dental composition, the humectant is glycol or polyethylene glycol.
Patent JP-2013249833-A (JP)
Title: Apparatus for minimizing solid particle erosion in steam turbine
Inventor: MITCHELL DOUGLAS ROBERT
IPC: F01D25/00
Filed: 2013-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for effectively minimizing solid particle erosion in a component of a steam turbine.SOLUTION: Solid particle erosion in a steam turbine is minimized by diverting through angled slots formed in appendages of outer rings of the diaphragms, a part of the steam from a steam flow path thereby bypassing downstream rotating components. The slot through the first stage appendage lies in communication with a passage through a downstream outer ring of a following stage such that the diverted solid particle containing steam may be extracted from the steam flow path and passed to the feed water heater of the turbine. The slot in the second stage appendage diverts steam from between the first and second stages and about the second stage. Solid particle erosion in various regions, i.e., the trailing edge of the stator vanes, along the surfaces of the buckets and in the regions of the cover and its connection with the buckets as well as the sealing devices is thereby minimized.
Patent JP-2014231066-A (JP)
Title: Teaching tip
Inventor: OKUBO ATSUSHI
IPC: B23K9/127
Filed: 2013-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a teaching tip which solves the problem that, in carrying out teaching using a conventional teaching tip, correction is required of the teaching by a distance of a bent portion of a welding wire when actually welding, because a bend due to curling of the welding wire has not been taken into consideration.SOLUTION: A teaching tip 30 has a tip unit 31 which is attached so as to be freely detachable relative to a tip body 21 of a welding torch 13, and the tip unit 31 has a wire insertion hole 34. The teaching tip 30 has a wire guide member 40 which includes: a base end supported by a free end 33 of the tip unit 31; a tip; and an insertion part 42, between the base end and the tip, into which a wire W lead-through from the wire insertion hole 34 is inserted so as to project from the tip. The wire guide member 40 is constituted by a coil spring which permits curling of the wire W, and is formed such that the insertion part 42 is surrounded by an inner peripheral surface of the coil spring.
Patent JP-2013248397-A (JP)
Title: Polyaxial bone anchoring device
Inventor: BIEDERMANN LUTZ
IPC: A61B17/68
Filed: 2013-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a polyaxial bone anchoring device for reliably anchoring a head and a rod.SOLUTION: A polyaxial bone anchoring device includes: a bone anchoring element 1 having a shank 2 to be anchored in the bone and a head 3; a receiving part 5 coupled to the shank, configured to pivotably receive the head, and provided with a channel 56 for receiving a rod 6 and a central axis C; a pressurizing member 7 arranged in the receiving part and configured to exert pressure onto the head to lock the head in the receiving part; and a locking member 8 that is insertable into the channel. The locking member includes a top end and a bottom end facing the pressurizing member, and a deformable first portion 85 and a second portion are provided at the bottom end. When the locking member is advanced into the channel in the direction of the central axis C, the deformable first portion 85 comes into contact with the pressurizing member 7 first and is deformed resulting in a load applied to the pressurizing member that clamps the head, and the second portion comes into contact with the rod and clamps the rod.
Patent JP-2014233166-A (JP)
Title: Drive device for vibration actuator, vibration actuator, and optical apparatus
Inventor: SATO TAKAHIRO
IPC: H02N2/00
Filed: 2013-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a drive device for a vibration actuator, vibration actuator, and optical apparatus capable of reducing power consumption.SOLUTION: A drive device 200 for a vibration actuator 100 comprising a vibration member 110 and a driven member 120 disposed in contact with the vibration member 110 performs mutual movement driving on the driven member 120 by using a travelling wave excited in the vibration member 110 by two-phase AC drive current. The drive device 200 for the vibration actuator 100 controls movement speed of the driven member 120 by changing phase difference of the two-phase AC drive current.
Patent JP-2014235560-A (JP)
Title: Questionnaire analysis method, questionnaire analysis device, questionnaire analysis program, and recording medium with questionnaire analysis program stored thereon
Inventor: FUJINAMI KENICHI
IPC: G06Q50/10
Filed: 2013-05-31
Abstract: PROBLEM TO BE SOLVED: To prevent erroneous recognition between a straight line for reply and another straight line on a questionnaire sheet, and to set freely layout on the questionnaire sheet.SOLUTION: A reply pattern 44 for a questionnaire is constituted of each reply straight line 44a, and one-end straight line 44b and the other-end straight line 44c provided on both ends of each reply straight line 44a. Then, one-end straight line 44b and the other-end straight line 44c are detected by scanning in a direction parallel to each reply straight line 44a in a set analysis range 90, and the position of each reply straight line 44a and the number thereof are specified.
Patent JP-2013213585-A (JP)
Title: Bearing device
Inventor: YOKOYAMA KEISUKE
IPC: F16C33/66
Filed: 2013-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a bearing device having further improved reliability by supplying a required amount of lubricating oil.SOLUTION: A lubricating unit 22 supplies to a rolling bearing 16 lubricating oil the amount of which depends on a temperature detected by a temperature detecting sensor TS. With direct and accurate measurement of a temperature inside the rolling bearing 16, a moderate amount of lubricating oil is, therefore, properly supplied to the rolling bearing 16. Thus, a bearing device can be provided which can secure a sufficiently long life even under the conditions of high-speed rotation.
Patent JP-2014239617-A (JP)
Title: External charger connection structure for vehicle
Inventor: NAKAJIMA TAKESHI
IPC: H01R13/64
Filed: 2013-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a charge connector for detecting breaking failure, and the like of a lock pin for preventing the charge connector from coming off from a charge port.SOLUTION: An elasticity means 12 elastically supports a lock pin 11 through a link member 17 at an advanced position shown in the figure. An edge surface of a lock pin tip part 11a which proceeds into a charge port 7 at the advanced position, is tapered, and the lock pin 11 is moved back against the elasticity means 12 by the charge connector 2, when the charge connector 2 is inserted thereto. When completing the insertion of the charge connector 2, the lock pin tip part 11a recesses a lock hole 2a to prevent the charge connector 2 from coming off from it. A switch 13 detects a retraction of the lock pin 11 during a process of inserting the charge connector, when the switch 13 is not switched during an insertion of the charge connector 2, assuming that breaking failure, and the like of a lock pin 11 has occurred, the charging is inhibited. When the charge connector 2 is removed from the charge port 7, a member 19 is rotated by a motor 20, and the lock pin 11 is retracted by a cam groove 19a.
Patent JP-2014237302-A (JP)
Title: Resin laminate for forming while providing protective film, protective film-provided molding and molding
Inventor: WATANABE TAKAYUKI
IPC: B32B27/00
Filed: 2013-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a resin laminate for molding while providing a protective film which suppresses whitening, cracking and/or foaming during thermoforming while keeping excellent surface hardness.SOLUTION: A resin laminate for forming while providing a protective film includes a resin layer A composed of a thermoplastic resin composition 'a', a resin layer B composed of a curable resin composition b and a protective film D, laminated in this order. The surface of the resin layer B has a pencil hardness of 5H or higher, and the storage elastic modulus of the protective film D at the glass transition temperature of the resin layer A is 100-5,000 MPa.
Patent JP-2015000630-A (JP)
Title: Onboard display device and program
Inventor: IGUCHI HITOSHI
IPC: B60K35/00
Filed: 2013-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a user-friendly onboard display device capable of allowing a driver to readily grasp association of an image, which is displayed within a predetermined displayable range, with an obstacle.SOLUTION: In an onboard display device, an obstacle recognition circuit recognizes an obstacle existing in the vicinity of an own vehicle (S120). An image output circuit displays an obstacle image, which represents the obstacle recognized by the obstacle recognition circuit, at a position on an extension line of a driver's line of sight, which leads to the obstacle, within a predetermined displayable range below a front glass (S180 to S200). Accordingly, when the object image is displayed within the predetermined displayable range, the actual obstacle exists on an extension line of the obstacle image to which the driver directs his/her eyes. Therefore, the obstacle image plays a role of a so-called guidepost which allows the driver to recognize the position of the actual obstacle with a relatively easy movement of the eyes, and allows the driver to readily grasp the association of the obstacle image with the obstacle.
Patent JP-2015003702-A (JP)
Title: Pneumatic tire
Inventor: SAEKI KENTARO
IPC: B60C11/12
Filed: 2013-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire having improved wear resistance.SOLUTION: The pneumatic tire comprises: a siping 6 extending in a tread width direction and whose end is opened toward peripheral grooves or a tread end, the siping 6 is formed on at least one land part of plural land parts 3 divided by one or more peripheral grooves 2 extending in a peripheral direction, or by the peripheral groove and the tread end TE. Two areas from both ends of the siping to points where have length of 1/6 of siping extension length are end areas S, two areas having length of 1/6 of the siping extension length and being adjacent to the end areas are intermediate areas M, and an area having length of 1/3 of the siping extension length sandwiched by the intermediate areas is a central area C. At the time, the siping has at least one bent part extending continuously in the siping extension direction from one end area to the other end area in a depth direction of the siping, the bent part is positioned on an outside of the end area in a tire radial direction on the central area.
Patent JP-2014029516-A (JP)
Title: Resist composition and method for producing resist pattern
Inventor: ICHIKAWA KOJI
IPC: H01L21/027
Filed: 2013-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a resist composition from which a resist pattern with excellent line edge roughness can be produced.SOLUTION: The resist composition comprises a resin having a structural unit expressed by formula (I) and an acid generator expressed by formula (II). In the formulae, ring Trepresents a sultone ring optionally having a substituent; Rrepresents an alkyl group optionally having a halogen atom, a hydrogen atom or a halogen atom; Zrepresents a saturated hydrocarbon group; and Rrepresents an alkyl group.
Patent JP-2013176707-A (JP)
Title: Chair-type massage machine
Inventor: TAGO MITSUNORI
IPC: A61H1/02
Filed: 2013-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a chair-type massage machine which can impart a sufficiently stretched feeling to a person being treated.SOLUTION: A chair-type massage machine 1 includes a control unit 50 that is configured to allow an air cell (a pressing portion) 7c to press a person being treated so as to push up the person in its lumbar area supported by a backrest 3 in conjunction with reclining of a backrest 3 by an actuator 37.
Patent JP-2015010172-A (JP)
Title: Visible light responsive composition and photoelectrode, photocatalyst, optical sensor prepared using the same
Inventor: KUSAMA HITOSHI
IPC: B01J23/847
Filed: 2013-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a novel visible light responsive composition that shows high photocurrent response to visible light irradiation, and can become a photoelectrode, a photocatalyst, and an optical sensor.SOLUTION: A visible light responsive composition comprises Sn, Fe, V, and oxygen, and when the total element content ratio of Sn, Fe, and V is 100%, has an element content ratio (molar ratio) in the range of Sn: 30-50%, Fe: 30-40%, and V: 20-30%. This invention also relates to a photoelectrode, an optical sensor or a photocatalyst prepared using the visible light responsive composition. This invention also relates to a water electrolysis method using the optical sensor or photocatalyst.
Patent JP-2015012255-A (JP)
Title: Power storage device
Inventor: UTAKA TOMOHIRO
IPC: H01M2/30
Filed: 2013-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a power storage device having high vibration resistance with respect to vibration in an extending direction of a terminal member.SOLUTION: A power storage device includes: an outer package having a periphery bonding portion in which respective outer peripheral portions of exterior films overlapped with each other are bonded; a power storage device element and an electrolyte housed in a housing part formed inside the outer package; and a terminal member electrically connected to a current collector of the power storage device element inside the outer package and provided so as to be protruded outward from at least one side in the periphery bonding portion, in which, on the peripheral portion of the exterior films overlapped with each other, the outer package includes a non-bonding region of the terminal member on which a connection portion with the current collector is arranged between the one side of the periphery bonding portion on which the terminal member is provided and the housing part, and a suppression member is provided inside the outer package so that a part of the suppression member is located between the non-bonding region and the power storage device element.
Patent JP-2015014826-A (JP)
Title: Inventory management device, inventory management method, and inventory management device program
Inventor: URABE SHINTARO
IPC: G06Q30/06
Filed: 2013-07-03
Abstract: PROBLEM TO BE SOLVED: To calculate reference of inventory management corresponding to a plurality of policies.SOLUTION: An inventory management device 1 includes an input device 71 in which, for each part number of inventory, a selection candidate of an order method that is read from a parameter candidate 21 and a selection candidate of a parameter calculation method are presented, to allow selection of one calculation method for each order method and parameter, and a central control device 73 in which, with a performance value 10 as an input, calculation is made according to the selected calculation method for a parameter required for calculation of the order method selected through the input device 71, and as a result of the calculation, an order master 23 in which an order method for a part number is associated with a parameter according to the order method for each part number of inventory is stored in a memory device 74.