baber/WOPTO huggingface dataset:
Patent JP-2011227737-A (JP)
Title: Integrator
Inventor: HASEGAWA KENSUKE
IPC: G05B11/40
Filed: 2010-04-20
Abstract: PROBLEM TO BE SOLVED: To achieve sufficient accuracy when programming a mathematical model of a continuous dynamic system by a computer.SOLUTION: Time-discrete numerical sequence data are inputted and the time-discrete numerical sequence data are regarded as broken-line approximation signal obtained by continuing the time-discrete numerical sequence data by broken lines by linear interpolation and integrated by using a trapezoidal formula to calculate a basic term, jump points of the time-discrete numerical sequence data are sampled to calculate a correction term for correcting the basic term, and the correction term is subtracted from the found basic term to generate a corrected integrated value.
Patent JP-2011226596-A (JP)
Title: Belt type continuously variable transmission
Inventor: HARIMA KAZUNORI
IPC: F16H9/18
Filed: 2010-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a belt type continuously variable transmission that controls a variation of a gear ratio between a drive pulley and a driven pulley even when a rotation number of the drive pulley varies.SOLUTION: The belt type continuously variable transmission includes: the drive pulley and the driven pulley; and a belt wound on the drive pulley and the driven pulley. The drive pulley includes a weight 13 for varying a winding radius of the belt on the drive pulley by centrifugal force acting thereon. The transmission further includes: a control mechanism 15 for inhibiting the weight 13 from moving in a radial direction where an axis of the rotation center is taken as a center; and a release mechanism 19 for allowing the weight 13 to move in the radial direction.
Patent JP-2011230202-A (JP)
Title: Rotator grasping device
Inventor: TAKAHASHI YOHEI
IPC: B25J15/08
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a simply-structured rotator grasping device which can position a center position of a rotator such as a tire.SOLUTION: A tire grasping device 10 includes: grasping arms 11 to 13; a base 21; a center pin member 22 vertically arranged on the base 21; a plate-shaped member 23 rotatably attached to the center pin member 22; and a coupling mechanism 24 provided with a fixed-side pin member P1k (k=1 to 3), a movable-side pin member P2k, a fixed-side arm A1k, a movable-side arm A2k, and an intermediate pin member P3k. With a link connecting the lower end of the center pin member 22 and the fixed-side pin member P1k being a fixed link, first to third three movable link mechanisms, which are a link connecting the upper end of the center pin member 22 and the movable-side pin member P2k, the movable-side arm A2k, and the fixed-side arm A1k, respectively, broaden the grasping arms 11 to 13 attached to an end of the fixed-side arm A1k to grasp an inner edge part of the tire T.
Patent JP-2011231427-A (JP)
Title: Draft device and draft device unit
Inventor: SAKAMOTO NAOTAKA
IPC: D01H5/44
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To facilitate the position alignment of a draft roller unit.SOLUTION: Draft roller units 30a and 30b comprising a support member, two bottom rollers supported by the support member and two motor units 52 are disposed on an inclined surface 41a which is tilted at an angle of approximately 60° to a horizontal plane of a frame 40. The frame 40 comprises a balancing mechanism 43 comprising a rotation member 46 and a twisted spring. The rotation member 46 is rotatably supported by a shaft 42a extending outwardly from the both horizontal ends of leg parts 42 in the horizontal direction. The twisted spring energizes the rotation member 46. The draft roller units 30a and 30b are energized at a contact part 64 disposed at the support member upwardly along the tilted surface 41a, i.e. a direction opposite to the direction of movement due to their own weights, by the balancing mechanism 43 so as not to slide downwardly along the tilted surface 41a.
Patent JP-2011237227-A (JP)
Inventor: MATSUMOTO KENJI
IPC: G01N21/91
Filed: 2010-05-07
Abstract: 【課題】検査液中の分散剤および蛍光磁粉の濃度を簡単な方法で同時に測定でき、かつそれら濃度を瞬時かつ高精度に測定可能とした、測定精度および作業性を向上させた湿式蛍光磁粉探傷試験に用いる検査液の成分濃度の測定方法および測定装置を提供する。     【解決手段】被検査体の磁化した金属の表面に、少なくとも蛍光磁粉と、分散剤とを混合してなる検査液を接触させ、表面の傷部に蛍光磁粉を集合および付着させることによって、傷部を探傷する湿式蛍光磁粉探傷試験に用いる検査液の成分濃度の測定方法および測定装置では、検査液を透明な測定具３に導入し、光源４の光を、測定具３の一側方から検査液に照射して得られた透過光および励起して発光した可視光を用い、透過光を検出する紫外線検出器５の検出値に基づいて、 分散剤 の濃度を測定するとともに、励起して発光した可視光を検出する蛍光輝度検出器６の検出値に基づいて、 蛍光磁粉 の濃度を測定する。     【選択図】図１０
Patent JP-2011239539-A (JP)
Title: Switching power supply device and control method for the same
Inventor: MINAMI EIJI
IPC: H02M7/12
Filed: 2010-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a switching power supply device and a control method thereof in which a power factor improvement operation is performed surely by controlling a PFC voltage and an output voltage in the switching power supply device where a half bridge type switching elements are shared and a power factor improvement part and a current resonance converter part are combined.SOLUTION: The switching power supply device 1 in which a first and second half bridge type switching element Q1 and Q2 are shared, and the power factor improvement part 2 and the current resonance converter part 3 are combined, comprises: a PFC voltage detector 4; a first reference voltage generating part 5; a first error amplifier 6; and a switching controller 7, where an output signal from the first reference voltage generating part 5 is set up as a voltage value corresponding to at least 2√2 times the actual value (Vac-in) of AC input voltage, and the first and second switching element Q1 and Q2 are controlled so that an actual value of the PFC voltage and the AC input voltage satisfies a relation: V>2√2 Vac-in.
Patent JP-2011239167-A (JP)
Title: Communication device, communication device control method, and program
Inventor: AMANO RYOSUKE
IPC: G06F3/12
Filed: 2010-05-10
Abstract: PROBLEM TO BE SOLVED: To solve the problem that operation is complicated when a user confirms detailed setting information of a printer and resets necessary items and that the printing order of content data is sometimes changed without regard to a user's intention when the printing order of the content data is changed according to the field intensity of a wireless LAN.SOLUTION: The communication device which processes one by one a plurality of pieces of content data received from a plurality of communication opposite parties detects connection with and disconnection from a predetermined communication opposite party, and changes the order of processing the pieces of content data according to the detected connection and disconnection.
Patent JP-2011241099-A (JP)
Title: Joined body of ceramics material and metallic material, and joining method
Inventor: WADA MASAHIRO
IPC: C04B37/02
Filed: 2010-05-14
Abstract: PROBLEM TO BE SOLVED: To prevent the peeling of a joining boundary even in a large joining area and even under a high temperature environment in the joining of a ceramics material and a metallic material.SOLUTION: In the joined body 10 of a ceramics material and a metallic material, an intermediate layer 13 made of a three-dimensional network metal porous material arranged between the ceramics material 11 and the metallic material 12 is provided, and the intermediate layer 13 is provided with slits 13c elongating to almost the vertical direction to the joining face 13a with the ceramics material 11 or the joining face 13b with the metallic material 12.
Patent JP-2011232316-A (JP)
Title: Honeycomb and air duct incorporating the same
Inventor: SHIBA KICHIJIRO
IPC: G01M9/00
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a honeycomb for improving the measurement precision of an air flow measurement instrument by suppressing swirling flow in a flow passage and reducing a variance of a flow velocity distribution to flatten the distribution, which enhances a flow-straightening effect and suppresses wear and noise of plates constituting the honeycomb and is capable of narrowing an installation space from a measurement instrument, and to provide an air duct incorporating the same.SOLUTION: The honeycomb comprises an internal partitioning plate 2 for partitioning an air duct in parallel with an inner wall 4 of the air duct and a plurality of radial partitioning plates 1 and 3 extending from the inner wall 4 of the air duct and the internal partitioning plate 2 toward the center of the air duct and has such a structure that hydraulic average depths of cells 12i and 12n divided by respective partitioning plates 1, 2, and 3 and the inner wall 4 of the air duct are approximately uniform among all cells constituting the honeycomb. Furthermore, wear and noise due to friction between the partitioning plates can be eliminated by fixing crossing portions 7a and corner portions of the partitioning plates to each other by welding or caulking processing.
Patent JP-2011241425-A (JP)
Title: Steel material excellent in machinability and damping property
Inventor: SAKAMOTO AKIRA
IPC: C21D9/32
Filed: 2010-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a steel material capable of preventing nozzle clogging in casting, excellent in productivity, machinability and a damping property.SOLUTION: This steel material contains, by mass% or mass ppm, 0.4-1.2% of C, >0.5% and ≤3.0% of Si, 0.05-0.5% of Mn, 0.2-1.0% of Al, ≤0.02% of P, 0.007-0.2% of S, 5-100 ppm of Ca, 0.0015-0.030% of N and ≤0.003% of O, wherein the content of Ca and Al is in a range satisfying the following expression: {0.0005≤Ca/Al≤0.01}; the residue has a component composition comprising Fe and unavoidable impurities; a steel structure includes a ferrite structure and graphite; and a graphitization degree is >80%.
Patent JP-2011241571-A (JP)
Title: Guardrail
Inventor: OTAKE KIMIO
IPC: E01F15/04
Filed: 2010-05-17
Abstract: PROBLEM TO BE SOLVED: To reduce the damage in a vehicle which collides with or contacts an existing guardrail installed in a sharp curve and others in mountain roads and others, and the damage in the guardrail.SOLUTION: In a guardrail 1 in which a steel part beam 2 is installed between columns to prevent deviating out of the road of a vehicle which collides with or contacts the steel beam 2, a buffer member 11 packing a buffer material inside or a cylindrical buffer member with prescribed flexural rigidity is attached on the side face of the roadway side of the steel beam 2 in a detachable manner so as to extend along the steel beam 2. This can alleviate the impact on the steel beam 2 because a vehicle collides with or contacts the buffer member 11.
Patent JP-2011243762-A (JP)
Title: Cleaning method and cleaning device
Inventor: KOYAMA HIROTAKA
IPC: H01L21/304
Filed: 2010-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning method and a cleaning device capable of satisfactorily cleaning an object to be cleaned that has fine grooves on its surface.SOLUTION: The method and device for cleaning the object to be cleaned using a cleaning fluid are provided. The method includes steps of generating a gas-dissolved cleaning fluid by dissolving gas into the fluid (S2), immersing the object to be cleaned in thus-generated cleaning fluid in a cleaning tank (S1, S3), and generating micro bubbles by gasifying the dissolved gas in the cleaning fluid in the cleaning tank (S4, S5).
Patent JP-2010203771-A (JP)
Title: Refrigerator including ice maker
Inventor: KIM SEONG-JAE
IPC: F25C5/00
Filed: 2010-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator including an ice maker configured in such a manner that a dispenser is arranged at an accessible height for a user and ice can be supplied outside without opening a door.  <P>SOLUTION: This refrigerator includes: a cabinet having a freezing chamber and a refrigerating chamber, in which the refrigerating chamber is arranged in an upper part in the cabinet, the freezing chamber is arranged in a lower part in the cabinet, and the refrigerating chamber and the freezing chamber are partitioned with a mullion; a case provided in the upper part of the door opening/closing the refrigerating chamber and internally having a cavity; the ice maker provided in the cavity and producing ice; an ice container provided in the cavity, arranged in close proximity to the rear side of the door, and storing ice; a first duct provided inside the cabinet and supplying cool air generated on the periphery of an evaporator to the refrigerating chamber; a second duct provided inside the cabinet and supplying the cool air generated on the periphery of the evaporator to the cavity; and the dispenser provided in the door in communication with the cavity.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011241805-A (JP)
Title: Turbine split ring, gas turbine equipped with the same, and power plant equipped with the turbine
Inventor: MATSUMOTO MINEAKI
IPC: F02C7/18
Filed: 2010-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a turbine split ring capable of sufficiently preventing leakage of a mainstream gas by using a ceramic composite material, and to provide a gas turbine having the turbine split ring and a power plant equipped with the gas turbine.SOLUTION: The turbine split ring 1 is disposed between a turbine blade where a fluid is introduced and a turbine casing and is formed into a cylinder supported by the turbine casing. The ring comprises a plurality of split bodies 2, 3 assembled to form a cylinder, and a gap 4 formed between a connecting part 2a provided on an end of the split body 2 and a connecting part 3a provided on an end of the adjoining split body 3 formed into a shape 20 that inflects a flow of the fluid introduced into the gap 4.
Patent JP-2010201193-A (JP)
Title: Ergonomic and adjustable respiratory mask assembly with headgear assembly
Inventor: GING ANTHONY
IPC: A62B18/08
Filed: 2010-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a respiratory mask assembly for improving comfort in a patient and sealing property.  <P>SOLUTION: A respiratory mask assembly for delivering breathable gas to a patient includes a frame having a body and a side frame member provided on each lateral side of the body. Each side frame member includes an integrally formed first connector part. A headgear assembly is removably attachable to the frame. The headgear assembly has a second connector part adapted to be removably coupled with the first connector part provided on the frame. The second connector part is manually movable to a releasing position to detach the headgear assembly from the frame. The headgear assembly is rotationally adjustable with respect to the frame.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011246529-A (JP)
Title: Bar soap composition
Inventor: SUGINO MASAAKI
IPC: C11D9/30
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a bar soap composition which has good foamability and a creamy foam quality, and in which gentle feeling after use is excellent, and faults on appearances such as a crack, stickiness or sweating hardly generate.SOLUTION: The bar soap composition includes the following (a), (b), (c), and (d), wherein the sum total of (a)+(b)+(c)+(d) is 100 mass%. (a) 0.01-15 mass% of an arginine derivative shown by Formula (1), (b) 30-99 mass% of a fatty acid salt, (c) 0.1-50 mass% of one or more sorts of polyhydric alcohols chosen from glycerol, sucrose, sorbitol or glycosyl trehalose, and (d) water. In the formula, Rand Reach denote a hydrogen atom or a hydroxy propyl group, and Rdenotes a hydrogen atom, an alkali metal atom or a cationic residue of an alkanolamine.
Patent JP-2011246901-A (JP)
Title: Method for repairing inner wall surface of concrete sewer pipeline facility
Inventor: IMAZAKI YUJI
IPC: E03F7/00
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for repairing an inner wall surface of a concrete sewer pipeline facility capable of enhancing durability of the sewer pipeline facility by reliably preventing the inner wall surface of the concrete sewer pipeline facility from being exposed to corrosives such as sulfide generating from sulfide salts and the like included in sewerage water.SOLUTION: A deteriorated part 3 of an inner wall surface 2 of a concrete sewer pipeline facility 1 is cut off; anchor insertion holes 4 are arranged on the inner wall surface 2 after the deteriorated part 3 has been cut off; a part 5a of a fiber anchor 5 is inserted in each anchor insertion hole 4 to be fixed with an adhesive 6; an another part 5b of the fiber anchor 5, of which the part 5a has been fixed to each anchor insertion hole 4, is torn to be radially spread over the inner wall surface 2, where a chemical resistant resin is applied over each fiber anchor 5, thereby forming an anticorrosive coating layer 7.
Patent JP-2011245956-A (JP)
Title: Seat slide device
Inventor: YOSHIDA EIJI
IPC: B60N2/08
Filed: 2010-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a seat slide device capable of suppressing the generation of striking sound on the locking.SOLUTION: A tilting member 60 is configured so as to be inclinably supported on an upper rail 20 and permit displacement of a lock member 50 against an energizing force by means of a lock spring 28 in accordance with the inclination. In the tilting member 60, a spring 64 which comes into frictional contact with a sidewall 22 of the upper rail 20 at all times is disposed on a surface along the inclination direction. When the tilting member 60 is inclined, a protrusion 64b of the spring 64 comes into frictional contact with the upper rail 20 at all the time and a frictional force which obstructs the inclination for the inclination of the tilting member 60 operates the tilting member 60 at all the time.
Patent JP-2010242090-A (JP)
Title: Ir-sensitive composition and use of the same for preparation of printing plate precursor
Inventor: HAUCK GERHARD
IPC: B41C1/10
Filed: 2010-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IR-sensitive composition capable of manufacturing a negative printing plate precursor having long storage stability, capable of continuously making a large number of copies and having a high resistance to development chemicals.  <P>SOLUTION: The IR-sensitive composition contains a free radical polymerizable system comprising a polymer binder, at least a component selected from the group consisting of an unsaturated free-radical polymerizable monomer, a free-radical polymerizable oligomer and a polymer containing a C=C bond in backbone and/or branched chain group, and an initiator system.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011248095-A (JP)
Title: Image forming apparatus
Inventor: SASAMI SHINGO
IPC: G03G15/20
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To simply and appropriately set an air volume in control of air supply to a fixing device.SOLUTION: CPU 201 sets an initial value to a value indicating an air volume corresponding to each of a plurality of printing conditions based on input information of a sheet. The CPU 201 then changes a value indicating the air volume for each of the printing conditions, the value that has been set when a predetermined change operation by an operation display part 4 is received. The CPU 201 then stores the set value indicating the air volume in nonvolatile memory 204 and detects the printing condition for the sheet to be output. The CPU 201 then reads out a value showing the air volume corresponding to the detected printing condition of the sheet. The CPU 201 then causes an air injection device to supply an air volume corresponding to the readout value indicating the air volume.
Patent JP-2011249680-A (JP)
Title: Method for manufacturing solid-state image pickup device
Inventor: SODA TAKEHIKO
IPC: H04N5/374
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method that is advantageous to simplify manufacturing of a solid-state image pickup device and/or suppress dispersion of characteristics of pixels.SOLUTION: A solid-state image pickup device having plural pixels on a semiconductor substrate 100 is manufactured. Each pixel contains a photoelectric conversion element containing a storage area 104 for storing charges and a transfer gate 103 forming a channel for transferring the charges stored in the storage area to a charge voltage converter 105. A method of manufacturing the solid-state image pickup device comprises a resist pattern forming step of forming a resist pattern having one opening for each pixel group, and a storage area forming step for implanting ions into the semiconductor substrate 100 in respective ion implantation directions of N so that the ions are implanted to the lower side of the transfer gate 103 of each of the pixels of N of each pixel group through each opening of the resist pattern, thereby forming the storage area 104 in each of the pixels of N of each pixel group.
Patent JP-2011252732-A (JP)
Title: Radiation detecting panel and method of manufacturing the same
Inventor: NAKATSUGAWA HARUYASU
IPC: G01T1/20
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To suppress the degradation of picture quality of a radiation image when a supporting substrate formed with a scintillator receives heat.SOLUTION: The radiation detecting panel 10 of an indirect conversion system converts light to electric charge by a photoelectric conversion layer 16 after converting an incident radiation into the light by a scintillator layer 18, and reads out the electric charge accumulated in the photoelectric conversion layer 16 by turning on a switch element of a TFT substrate 14. On a surface opposite to a scintillator layer 18 forming surface of a supporting substrate 20 made from carbon, a heat conduction sheet 21 made of a metal plate having higher heat conductivity than the supporting substrate 20 is laminated by bonding and the like before forming the scintillator layer 18, and then, forms the scintillator 18. When the supporting substrate 20 forming the scintillator layer 18 and the heat conduction sheet 21 are stored in a casing 12, a projecting portion 21A of the heat conduction sheet 21 is inserted in a through-hole 34 of the casing 12, thereby exposing an end surface of the projecting portion 21A of the heat conduction sheet 21 to the outer surface of the casing 12 of a radiation image detector 10.
Patent JP-2011253061-A (JP)
Title: Pattern forming method
Inventor: WATANABE KYOHEI
IPC: H01L21/68
Filed: 2010-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a pattern forming method for a material having low transmittance for alignment light with high alignment accuracy in a fewer number of processes.SOLUTION: The pattern forming method includes steps of: forming a first pattern including an alignment mark having a recess or a projection on a substrate; forming a flattening layer on the first pattern; removing the flattening layer formed on the alignment mark; forming a layer to be processed on the flattening layer in which a portion on the alignment mark is removed; optically detecting the position of the alignment mark from above the layer to be processed by use of light to align the alignment mark; and forming a pattern by patterning the layer to be processed based on the alignment.