baber/WOPTO huggingface dataset:
Patent JP-2015140757-A (JP)
Title: Exhaust heat recovery equipment
Inventor: ICHIYANAGI YOHEI
IPC: F01N5/02
Filed: 2014-01-30
Abstract: PROBLEM TO BE SOLVED: To provide exhaust heat recovery equipment for increasing its heat recovery efficiency while suppressing the turbulent flow of heat medium by allowing the flow of the heat medium to one side.SOLUTION: The exhaust heat recovery equipment includes an exhaust pipe 3 in which exhaust gas flows, a heat recovery material 5 in which exhaust passages 13 are provided, and which is installed inside the exhaust pipe 3 for recovering the heat of the exhaust gas flowing in the exhaust passages 13, a heat medium flow path 7 which is annularly formed and provided outside the heat recovery material 5, in which heat medium flows along the outer periphery of the heat recovery material 5 for recovering the heat recovered by the heat recovery material 5, a heat medium supply pipe 9 connected to the heat medium flow path 7 for supplying the heat medium from a heat medium supply port 15 to the heat medium flow path 7, and a heat medium recovery pipe 11 connected to the heat medium flow path 7 for recovering the heat medium from the heat medium flow path 7 through a heat medium recovery port 17 provided near the heat medium supply port 15. Almost all of the heat medium supplied from the heat medium supply port 15 flows into a long path 21 as a roundabout pathway from the heat medium supply port 15 to the heat medium recovery port 17.
Patent JP-2015143762-A (JP)
Title: Karaoke system and karaoke device
Inventor: YANAGIHARA YASUSHI
IPC: G10K15/04
Filed: 2014-01-31
Abstract: PROBLEM TO BE SOLVED: To allow an applicant to select and determine a recruiter by referring to transition of a display mode of singing video expected during duet communication.SOLUTION: A karaoke system includes: recruitment procedure processing, by a karaoke device 4 at a recruiting side, of registering recruitment application information including setting of a video mode with a server 2; application procedure processing, by a karaoke device 4 at an applicant side, of setting a video mode by the melody block unit of music and browsing recruitment application information on the same music registered with the server 2; processing of estimating time series traffic transition on a network NW between the applicant side karaoke device 4 and the recruiting side karaoke device 4 by the melody block unit; processing of displaying, as a list, mode execution likelihood indicating execution possibility of the video mode on the applicant side karaoke device 4 on the basis of the time series traffic transition by the melody block unit; and processing, by the applicant side karaoke device, of determining the opposite recruiting side karaoke device 4.
Patent JP-2015147847-A (JP)
Title: Substrate for surface protective sheet and surface protective sheet
Inventor: IGARASHI KENJI
IPC: B29C48/08
Filed: 2014-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a substrate for a surface protective sheet, which can achieve both reduction of a weathering stabilizer and weather resistance.SOLUTION: The substrate for a surface protective sheet includes a layer containing an inorganic weathering stabilizer. The substrate contains a polyolefin resin by more than 50 wt.% of the whole substrate. The layer containing an inorganic weathering stabilizer has a thickness of 10 μm or more and less than 40 μm. The content of the inorganic weathering stabilizer is 8 wt.% or more of the layer containing the inorganic weathering stabilizer; and the content of the inorganic weathering stabilizer per unit area of the substrate is 2.0 g/mor more.
Patent JP-2015147544-A (JP)
Title: Sound-suppressor-equipped pneumatic tire, and sound suppressor for tires
Inventor: YUKAWA NAOKI
IPC: B60C5/00
Filed: 2014-02-07
Abstract: PROBLEM TO BE SOLVED: To inhibit deterioration in the external appearance of a sound suppressor, even when it is used in cold areas.SOLUTION: This sound-suppressor-equipped pneumatic tire (T) includes: a pneumatic tire (1) provided with a tread section (2); and a sponge-like sound suppressor (10) which is affixed to a tire inner cavity-side surface (2b) of the tread section (2), and which extends in the peripheral direction of the tire. In the sound suppressor (10), a plurality of slits (15) are formed in an exposed surface (12) which faces the tire inner cavity (N).
Patent JP-2015148778-A (JP)
Title: image forming apparatus
Inventor: TSUNODA NAONORI
IPC: G03G15/20
Filed: 2014-02-10
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus configured to acquire a printing state on a recording medium and prevent inconvenience, such as an image failure or device failure that may occur, by performing fixing control suitable for the printing state on the recording medium.SOLUTION: An image forming apparatus includes: a laser scanner 4 which acquires printing information for an image to be formed on a recording medium 16; a control section 33 which calculates a printing rate of a first specific area X, on the basis of the printing information in the first specific area X on the recording medium 16; a fixing temperature detection member 18 which detects a fixing temperature on the first specific area X; and a fixing unit 12 which applies heat and pressure to toner 17 on the recording medium 16 at a nip section 22 formed by a heating rotating body 20 and a pressure rotating body 21 in pressure-contact with the heating rotating body 20, to fix the toner 17 to the recording medium 16. The control section 33 performs temperature control to reduce the fixing temperature below a predetermined set temperature when the printing rate in the first specific area X is equal to or higher than a first threshold.
Patent JP-2015150586-A (JP)
Title: Welding wire for fms steel, and weld joint
Inventor: NAKAMURA TERUMI
IPC: C22C38/00
Filed: 2014-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a welding wire for FMS (Fe-Mn-Si ternary alloy) steel achieving a weld joint which controls the solidification mode of a weld metal, does not generate solidification crack, has the tensile strength and fatigue characteristic equal to or higher than a base material and sustains use as a seismic control damper or the like.SOLUTION: A welding wire contains Cr, Ni, Mn, Mo, Si, Al and C as the components of chemical composition, and the balance Fe with inevitable ingredients, and the contents of chemical composition components indicated in mass% are in the range of an area surrounded by three points of point P(18.71,10.05), point Q(17.12,7.46) and point R(7.80,2.68) in the Schaeffler metallographic structure chart indicated by the Cr equivalent defined by the following formula 1 and the Ni equivalent defined by the following formula 2: formula 1, Cr equivalent=(mass%Cr)+(mass%Mo)+1.5×(mass%Si)+0.5×(mass%Nb); and formula 2, Ni equivalent=(mass%Ni)+30×(mass%C)+0.5×(mass%Mn).
Patent JP-2015214027-A (JP)
Title: Composite laminated plate having reduced crossply angle
Inventor: MAX U KISMARTON
IPC: B64C3/26
Filed: 2014-02-18
Abstract: PROBLEM TO BE SOLVED: To reduce weight of wing skin without compromising bending strength, bending stiffness, and damage tolerance.SOLUTION: A composite laminated plate comprises a first plurality of plies of reinforcing fibers for lengthwise strength with respect to a dominant load direction, and a second plurality of plies of reinforcing fibers oriented at angles ± β with respect to the dominant load direction, where β is included in the range from 15 degrees to 35 degrees inclusive.
Patent JP-2015155226-A (JP)
Title: fender liner structure
Inventor: FUJIGAMORI HIROKAZU
IPC: B62D25/16
Filed: 2014-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a vent hole also at the lower part of a fender liner body, and prevent a foreign matter jumping from a road surface from entering inside the vent hole at the lower part. 
     SOLUTION: A fender liner structure of a vehicle according to the present invention comprises: a fender liner body 20; and a plurality of vent holes 24 formed in the fender liner body 20 at a position in front of the rotation center of a front wheel T. A wall plate part 23 of the fender liner body 20, in which the vent holes 24 are formed, is formed in a cross-sectional corrugated plate shape by arranging a downward wall 23d facing obliquely downward and an upward wall 23u facing obliquely upward, when viewed from the front, alternately in a circumferential direction. The vent hole 24 within an expected coverage of a foreign matter which is jumped up forward by the front wheel T is formed on the downward wall 23d of the wall plate part 23 of the fender liner body 20. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2015156421-A (JP)
Title: Purge system, and pod and load port for use in purge system
Inventor: IWAMOTO TADAMASA
IPC: H01L21/673
Filed: 2014-02-20
Abstract: PROBLEM TO BE SOLVED: To prevent the partial-pressure of oxidized gas, in a FOUP fixed to a FIMS system in open state, from increasing as the time elapses. 
     SOLUTION: Nitrogen supply into a FOUP via a gas supply port is allowed while mounting a pod on a FIMS, in addition to nitrogen purge from the pod opening, by arranging a tower gas supply port projecting inward from the lower surface of the FOUP. A gas flow along the surface facing the opening of the FOUP toward the opening is generated by combining these two types of gas flow, thus achieving even replacement of the gas in the FOUP by nitrogen. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2015159003-A (JP)
Title: electrode material for spark plug
Inventor: SUMIKURA TAKANORI
IPC: B22F1/00
Filed: 2014-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an electrode material for a spark plug, capable of improving spark wear resistance furthermore.SOLUTION: An electrode material for a spark plug for use in noble metal chips 31, 32 of a spark plug 1 comprises a first phase comprising iridium and a second phase comprising at least one oxide selected from the group consisting of SrZrO, SrHfO, BaZrOand BaHfO, and contains 1.0 vol.% or more and 13.0 vol.% or less of the oxide, with the remainder comprising iridium and inevitable impurities.
Patent JP-2015158152-A (JP)
Title: Engine piston structure
Inventor: TAKUMA SHUJI
IPC: F02F3/00
Filed: 2014-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an engine piston structure capable of suppressing a piston, a piston pin, and a small end portion of a connecting rod from integrally resonating with respect to a large end portion of the connecting rod in a combustion stroke, suppressing noise increase in the other strokes, suppressing the restriction of performance improvement and the restriction of the application to an engine at a higher vibration level due to limited space, and attaining a high vibration reduction effect while making the configuration of a dynamic vibration absorber compact.SOLUTION: A dynamic vibration absorber 20 includes a fixed portion 20a fixed to a piston pin 2; a movable portion 20b extending in an axial direction of the piston pin 2; and a support portion 20c swingably supporting the movable portion 20b with respect to the fixed portion 20a, at least part 40 of the movable portion 20b and the other parts thereof being formed out of different types of materials, the at least part 40 of the movable portion 20b being formed out of the material higher in specific gravity than a material forming the fixed portion 20a and the support portion 20c.
Patent JP-2015158220-A (JP)
Title: Valve management information setting method, handwheel of valve, and valve
Inventor: FUJIYAMA KOJIRO
IPC: F16K31/60
Filed: 2014-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a valve management information setting method capable of easily confirming specification information of a valve and enhancing work efficiency of maintenance and inspection, a handwheel of a valve, and a valve.SOLUTION: A valve specification information setting method, which is one example of a valve management information setting method, applies a component number used for management to a handwheel 1 of a valve, and performs the confirmation. Twelve-digit of whole management information 2 having reflected valve specification information is applied to the handwheel 1 of the valve. The management information 2 is directly engraved into a thermosetting type sand mold, and transcribed to the handwheel 1 in casting.
Patent JP-2014193458-A (JP)
Title: Apheresis bowl with improved vibration characteristics
Inventor: BRUCE BRUNNER
IPC: B04B1/02
Filed: 2014-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for reducing vibration and noise within whole-blood component separation devices.SOLUTION: A centrifuge bowl for separating whole blood into blood components includes a rotatable body, an inlet, and a plurality of vibration reduction members 140. The rotatable body has a body portion 120 and a neck portion 110. The body portion defines an interior for receiving whole blood, and the body is rotatable to separate the whole blood into a plurality of blood components. The inlet is in fluid communication with the interior of the rotatable body, and is configured to introduce the whole blood into the rotatable body. The plurality of vibration reduction members are spaced about the neck portion, and are configured to reduce vibration of the centrifuge bowl as the bowl is rotated.
Patent JP-2015159082-A (JP)
Title: Irradiator
Inventor: TANAKA DAISAKU
IPC: F21V29/00
Filed: 2014-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an irradiator capable of improving uniformity ratio on a surface to be radiated.SOLUTION: An irradiator 1 includes a plurality of linear light sources 10 arranged in parallel, and a reflection mirror 12 reflecting light radiated from the linear light sources 10 toward a targeted object. In the irradiator, a space S is formed with an interval of a central linear light source 10, and the reflection mirror 12 has a projection reflection surface 12B arranged at a position opposite to the space S and projecting to the side of the linear light sources 10, and side surface reflection surfaces 12C arranged on both sides in the parallel direction of the linear light source 10.
Patent JP-2015157791-A (JP)
Title: Crystals of polypeptides
Inventor: HASEGAWA AIKO
IPC: C30B33/00
Filed: 2014-02-25
Abstract: PROBLEM TO BE SOLVED: To provide novel crystal forms of polypeptides.SOLUTION: This invention relates to novel crystal forms of polypeptides having an amino acid sequence represented by sequence number 1. This invention further provides pharmaceutical compositions comprising the crystal forms.
Patent JP-2015161075-A (JP)
Title: Fitting structure for wall material
Inventor: WAKEBE TAKAHIKO
IPC: E04F13/21
Filed: 2014-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a fitting structure for wall material that can tightly fix cover materials.SOLUTION: A fitting structure for wall includes a fixture 12 which fixes a wall material 10 to a wall substrate 11, a cover material 13 which covers the fixture 12, and a retainer 14 which retains the cover material 13. The wall material 10 has a groove part 15. The groove part 15 has its bottom part 16 fixed to the wall substrate 11 with the fixture 12. The retainer 14 is provided at the groove part 15. The retainer 14 includes a first contact piece 19 which comes into contact with an inner surface of a side wall 18 of the cover material 13, and a second contact piece 21 which comes into contact with an outer surface of the side wall 18 of the cover material 13. The cover material 13 is arranged at the groove part 15 on a top surface side of the fixture 12. The side wall 18 is retained with the first contact piece 19 and second contact piece 21.
Patent JP-2014129387-A (JP)
Title: Anti-human IL-21 monoclonal antibodies
Inventor: STEPHEN R JASPERS
IPC: A61P5/14
Filed: 2014-02-27
Abstract: PROBLEM TO BE SOLVED: To provide anti-human il-21 monoclonal antibodies which are expressed as autoimmune disorders and inflammatory disorders and suppress conditions associated with interleukin (IL-21)/IL-21 receptor interactions and biological activity, and a method using the antibodies.SOLUTION: Human anti-human IL-21 monoclonal antibodies and the hybridomas that produce them are disclosed. Some of these antibodies have the ability to bind native human IL-21, a mutant recombinant IL-21 protein and/or peptide regions of human IL-21. These human anti-IL-21 antibodies are useful in therapeutic treatment of autoimmune and inflammatory diseases, particularly diseases mediated by T follicular helper cells, B cells Tcells or T17 cells.
Patent JP-2015163000-A (JP)
Title: Solar cell system
Inventor: OTSUKA KEISUKE
IPC: H02J7/35
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To reduce an energy loss in a solar cell system for supplying power to equipment which is driven with commercial power.SOLUTION: Switchover means (17a) is provided for switching between a charge state (S1), in which EDLC (16) is charged by a solar cell unit (12), and a discharge state (S2) in which the outputs of the solar cell unit (12) and the EDLC (16) are connected to a booster unit (14). Also, a current detection unit (18) is provided for detecting a current value (Id) on a current path which runs from the solar cell unit (12) to an inverter (213), so as to control the switchover means (17a) to switch to the charge state (S1) when the current value (Id) is smaller than a threshold (Th).
Patent JP-2015161388-A (JP)
Title: Electrical-driven linear motion actuator and electrical-driven brake device
Inventor: YASUI MAKOTO
IPC: F16D65/16
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To prevent a function from being reduced by immersion of grease at a linear solenoid for use in engaging or disengaging a lock pin against an engaging hole of a gear.SOLUTION: A lock mechanism capable of locking and unlocking a rotation of a rotor shaft 12 of an electric motor 11 is formed by a plurality of engaging holes 41 arranged at a side surface circumferential direction of one gear 33 of a plurality of gears forming a gear deceleration mechanism 13, a lock pin 42 arranged to be enabled to advance or retract in respect to the plurality of engaging holes 41 and to lock the gear 33 while being engaged with the engaging hole 41 at the time of advancing operation and a linear solenoid 43 for advancing or retracting the lock pin 42. An opening part of a pin hole 52 formed at a head cap 46 of a linear solenoid 43 is closed by a seal device 60 so as to prevent grease from immersing between the pin hole 52 and the sliding surface of the lock pin 42.
Patent JP-2015166115-A (JP)
Title: reciprocating tool
Inventor: SUGINO YUDAI
IPC: B23D51/01
Filed: 2014-03-03
Abstract: PROBLEM TO BE SOLVED: To obtain a preferable vibration control effect by eliminating a bad influence on wiring or electric material components.SOLUTION: In a reciprocating saw 1, a crank housing 5 for storing an output portion composed of a slider capable of reciprocating in a fore-and-aft direction and a crank mechanism for converting rotations of an output shaft 4 of a motor 3 into the reciprocating movement of the slider, is coupled with a front part of a cylindrical motor housing 2 for storing the motor 3. On the other hand, a handle housing 6 formed with a handle 10 at a rear end is coupled with a rear part of the motor housing 2. A cover 23 is installed to the handle 10 through first-third elastic members 26-28.
Patent JP-2015169396-A (JP)
Title: Supporting member for heat treatment, supporting device for heat treatment, heat treatment apparatus, and treated object-arranging method
Inventor: KASATSUGU KATSUNAO
IPC: F27B5/16
Filed: 2014-03-07
Abstract: PROBLEM TO BE SOLVED: To provide supporting members for heat treatment, a supporting device for heat treatment, a heat treatment apparatus and a treated object-arranging method, capable of making a more uniform distribution of atmosphere in a space where a plurality of treated objects are arranged.SOLUTION: Supporting members 102 of a heat treatment apparatus supports a plurality of treated objects 100 to be heat-treated in gas flow generated under heated atmosphere. Each of the supporting members 102 has a plurality of supporting parts 108 arranged in an arranging direction Y2. Each of the supporting parts 108 is structured to be able to support a corresponding treated object 100. An arrangement pitch P in the plurality of supporting parts 108 relating to the arranging direction Y2 is set to become different according to a position of the supporting part 108 in the gas flow.
Patent JP-2015170289-A (JP)
Title: secondary creation support system
Inventor: YOKOTA YOICHI
IPC: G06Q50/04
Filed: 2014-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a secondary creation support system for supporting creation of a secondary object, based on an illustration or sketch.SOLUTION: A secondary creation support system comprises: a project support server 1 for raising funds needed for a project of production of a secondary object; a designer terminal 3 for designing a secondary object based on an original plan image; and a database 2 for associating user information of a project owner and the submitted original plan image each other and then recording them. The project support server 1 comprises: project release means for releasing a target money amount for starting the project and the original plan image received from the project owner on a web page; fund raising means for accepting provision of funds needed for the project on the web page; and design order means for ordering the design to the designer terminal when the raising of the target money amount is achieved by the fund raising means. The designer terminal has image collection means for collecting a reference image needed for design, based on the original plan image.
Patent JP-2015172449-A (JP)
Title: Oxygen supply pipe length measuring device and oxygen cleaner
Inventor: CHEN LI
IPC: G01B15/00
Filed: 2014-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a length measuring device capable of sufficiently accurately grasping the length of an oxygen supply pipe that becomes short over time accompanying with oxygen cleaning of a fusion furnace.SOLUTION: A length measuring device according to the present invention, which is a device for measuring the length of an oxygen supply pipe provided at an oxygen cleaner, comprises: an inner cylinder 1 connected to the oxygen supply pipe on a tip end thereof; a transmitter 5a transmitting a microwave to the oxygen supply pipe connected to the inner cylinder 1; a receiver receiving the microwave reflected by the tip end of the oxygen supply pipe and returning to the receiver; an outer cylinder 2 provided to cover at least part of the inner cylinder 1; an oxygen introduction port 2e provided in the outer cylinder 2; and a plurality of through-holes 1d provided in portions of the inner cylinder 1 covered with the outer cylinder 2, oxygen introduced into the outer cylinder 2 from the oxygen introduction port 2e being supplied into the inner cylinder 1 via the through-holes 1d.
Patent JP-2014141505-A (JP)
Title: Method of treating prostate cancer with gnrh antagonist degarelix
Inventor: TINE KOLD OLESEN
IPC: A61K38/08
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a composition which reduces the incidence and/or likelihood of one or more of musculoskeletal disorders and/or connective tissue disorders in treatment of prostate cancer, or reduces the incidence and/or likelihood of urinary or renal system disorders in treated subjects in the treatment.SOLUTION: Degarelix, which is a synthetic linear decapeptide amide containing seven unnatural amino acids, five of which are D-amino acids, is administered at an initial dose of 160- 320 mg and thereafter at a maintenance dose of 60-160 mg once every 20-36 days.