baber/WOPTO huggingface dataset:
Patent JP-2012116062-A (JP)
Title: Method and apparatus for heat welding using hot plate
Inventor: TANAKA MASAHIRO
IPC: B29C65/18
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To weld firmly members especially having large differences in heat welding temperature, and to prevent the generation of stringiness during heating on the hot plate, in a heat-welding thermoplastic resin by using a hot plate.SOLUTION: Hot plates 9 and 10 are arranged between a member A and a member B, and the hot plates 9 and 10 are heated to such a temperature that the hot plates 9 and 10 simultaneously reach welding temperatures of the members A and B. The hot plates are not made to come in contact with welding surfaces A-2 and B-2 of the members A and B, respectively, and, instead, a circumferential groove A-1 of the welding surface A-2 and a circumferential rib B-2 of the welding surface B-2 are heated by the radiation heat. Since the circumferential groove A-1 of the welding surface A-2 and the circumferential rib B-1 of the welding surface B-2 are heated by radiation heat and made to reach the welding temperatures simultaneously, the welding strength is enhanced, and the generation of stringiness is prevented by the non-contact heating.
Patent JP-2012118301-A (JP)
Title: Optical film and polarizing plate
Inventor: YOSHIDA MITSUO
IPC: C09J175/04
Filed: 2010-12-01
Abstract: PROBLEM TO BE SOLVED: To provide an optical film having an adhesive layer which has such characteristics that the adhesive layer can follow dimensional changes induced in a polarizing plate when used for a liquid crystal element, which does not induce such color irregularity on the surface of the liquid crystal element that a peripheral portion of the liquid crystal element becomes brighter or darker than in a center portion, even when the liquid crystal element is used for a long period of time under severe conditions of high temperature, high humidity and the like, and which prevents generation of foam-like defects in the adhesive layer or between the adherend and the adhesive layer.SOLUTION: The optical film comprises a base film and an adhesive layer. The adhesive layer is formed from an adhesive, and the adhesive contains an acrylic polymer (A) having a weight average molecular weight of 100000 to 2000000 and a polyisocyanate (B) having an average 1.5 to 2.5 isocyanate groups in one molecule.
Patent JP-2012117632-A (JP)
Title: Connecting structure
Inventor: MARUYAMA MASASHI
IPC: F16B7/18
Filed: 2010-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a connecting structure for increasing fixing strength.SOLUTION: A connection member 20 includes a pair of insertion parts 21 inserted into the hollow parts 11 of members to be connected 10, respectively, and an intermediate part 26 positioned between the insertion parts 21. The connection member is integrated with hollow protruded materials protruded in the direction orthogonal to the inserting directions of the insertion parts 21. The hollow part 11 is partitioned by a skin 12 having a pair of first opposed surfaces and a pair of second opposed surfaces. The first opposed surfaces are pressed inwardly to each other by a first fastening means 31 installed in the protruded direction, and the second opposed surfaces are pressed inwardly to each other by a second fastening means 32 installed in the direction orthogonal to the protruded direction. The insertion part 21 is fixed between the first opposed surfaces, and fixed between the second opposed surfaces. The insertion part 21 comprises a cylindrical guide part 23 which receives fastening axial force of the first fastening means 31 and a rib 24 which receives the fastening axial force of the second fastening means 32.
Patent JP-2012119612-A (JP)
Title: Method for measuring impurity concentration profile, wafer for use in the method, and method of manufacturing semiconductor device using the method
Inventor: NISHIBORI KAZUYA
IPC: H01L21/331
Filed: 2010-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring an impurity concentration profile which allows for accurate control of the impurity concentration and profile of a semiconductor layer, and to provide a wafer for use in the method, and a method of manufacturing a semiconductor device using it.SOLUTION: A wafer to be used comprises a substrate 10, and semiconductor layers 12, 17 provided on the main surface of the substrate 10 and having a first part formed in a plurality of first regions 17a, 17b having areas different from each other on the main surface, and a second part formed in a second region 17c surrounding the first regions 17a, 17b on the main surface and having a structure different from that of the first part. An impurity concentration profile is measured in the depth direction from the surface of a plurality of first parts, and change of the impurity concentration profile dependent on the area of the first part is determined.
Patent JP-2012122749-A (JP)
Title: Biosensor
Inventor: MOTAI KATSUYUKI
IPC: G01N27/414
Filed: 2010-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a biosensor using a field effect transistor and capable of reducing total cost.SOLUTION: A biosensor has: a gate electrode; a semiconductor layer which overlaps with a part of the gate electrodes and in which a drain electrode and a source electrode are placed on both ends; and a sensor transistor which overlaps with an other part of the gate electrodes and has an ion sensing film in which a device under test is placed. Any one or more of the semiconductor layer, the drain electrode and the source electrode are transparent, and on-off ratio of the sensor transistor is two or more.
Patent JP-2012121413-A (JP)
Title: Run-flat tire and method for manufacturing the same
Inventor: IMOTO YOJI
IPC: C08L79/00
Filed: 2010-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a run-flat tire with excellent durability, and to provide a method for manufacturing the same.SOLUTION: The run-flat tire includes a polymer thin film that is disposed on the inside in a tire axial direction of an insert and/or a bead and has a film thickness of 0.1-10 mm.
Patent JP-2012124711-A (JP)
Title: Image processor, image forming apparatus, control method of image processor, and control program of image processor
Inventor: HABA KENYA
IPC: G06T3/40
Filed: 2010-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an image processor capable of executing screen processing in order to improve readability while holding more information of input images.SOLUTION: A control part of the image processor executes screen processing for the input image read by an original read part. The control part reads the input image and detects a character region and a background region (S100, S101). The control part calculates edge intensity for pixels in the character region and executes edge determination (S102, S103). When the edge is not determined for a target pixel at the boundary part of the character region and the background region (S104:YES, S105:NO), the control part extends an outer edge region (S107), and replaces image data in the extended region (S108). Thus, the character region and the background region are separated and the readability of output images is improved. When the edge is determined for the target pixel at the boundary part (S105:YES), edge emphasis processing is executed (S106).
Patent JP-2012120982-A (JP)
Title: Acrylic resin for adsorbent, column for treating water, and method for treating water
Inventor: MATSUI AKIHIRO
IPC: C08F8/32
Filed: 2010-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an acrylic resin for an adsorbent with large adsorbing amount, a column for treating water, and a method for treating water.SOLUTION: The acrylic resin for the adsorbent of one embodiment has a structural unit represented by a formula (1). Here, Ris a hydrogen or a methyl group, Ris alkyl group having two or more primary hydroxyl groups, n is an integer of 3 or more and 1,000,000 or less.
Patent JP-2012120750-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2010-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can impart the expectation of a winning state to a game player in the winning state after a win is stopped and displayed.SOLUTION: As normal symbol winning, there are prepared a normal symbol first winning which performs three-time release control in a normal form and a normal symbol second winning which is more advantageous in the third release control than the normal form. In a period that the third release control is started after the normal symbol winning, there is executed an advantageous release pre-performance which indicates that advantageous release control may be performed when the normal symbol second winning has occurred.
Patent JP-2012122450-A (JP)
Title: Screw compressor
Inventor: TAKAGI HIDEYOSHI
IPC: F04C29/00
Filed: 2010-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight and compact screw compressor capable of forcing a fluid to pass across a casing interior space to be fed to another interior space formed farther inside.SOLUTION: In a screw compressor 1 which rotatably accommodates a pair of male and female screw rotors in a compression chamber formed in a casing 2, the casing 2 includes an interior partition wall 16 which defines an inside interior space 11, an outer wall 15 which defines an outside interior space 6 arranged outside the inside interior space 11, and a communication pipe member 21 which penetrates the outer wall 15 to extend across the outside interior space 6 and has a tip inserted into the interior partition wall 16 so as to communicate between the inside interior space 11 and a flow path outside the outer wall 15. The communication pipe member 21 is provided with a flange brought into intimate contact with the outer surface of the outer wall 15 via a gasket. The inside end of the communication pipe member 21 is fitted in a fitting hole 24 formed in the interior partition wall 16. An O ring is arranged between the fitting hole 24 and the outer periphery of the communication pipe member 21.
Patent JP-2012129251-A (JP)
Title: Method for manufacturing wiring board and the wiring board
Inventor: FUJIMURA HIDEHIKO
IPC: H05K1/11
Filed: 2010-12-13
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that, in an electrode forming method using a conventional ink jet method, wet spread of droplets from an opening is used, so that unevenness in conductive film thickness is easy to occur and uniformity in film thickness is not sufficient.SOLUTION: In the present invention, ink containing a metal fine particle is landed on an inner wall of a fine pore to form an ink film, so that uniformity in film thickness can be accurately controlled and a low-resistance conductive film having good film thickness uniformity is formed in the fine pore.
Patent JP-2011162768-A (JP)
Title: Polymer compound, resist material, and method for forming pattern
Inventor: HARADA YUJI
IPC: G03F7/039
Filed: 2010-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer compound for additives capable of achieving immersion lithography excellent in water repellency and water sliding properties, having few development defects, and having a good resist pattern shape after developing, a resist material using the same, and also a method for forming patterns using the material.  <P>SOLUTION: The polymer compound contains a repeating unit represented by general formula (1) (wherein, R<SP>1</SP>is H, F, methyl or trifluoromethyl; R<SP>2</SP>is 1-10C fluorinated monovalent hydrocarbon; A<SB>n</SB>is 1-15C hydrocarbon or fluorinated hydrocarbon with valence of n+1; and n is an integer of 1-3), and has solubility in an alkaline developer which increases under the action of the alkaline developer. The novel polymer compound having a fluorine-containing alkylcarbonyloxy group in the repeating unit and the solubility in the alkaline developer which increases under the action of the alkaline developer, and the resist material using the novel polymer compound as additives are provided. The polymer material has excellent transparency to radiation with a wavelength of 200 nm or less, can adjust various performances, such as water repellency, water sliding properties, liposolubility, acidolytic properties, and hydrolytic properties, by selecting resin structure, and can be produced from raw materials easily obtained and handled.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011150308-A (JP)
Title: Image forming apparatus
Inventor: KAYAHARA YASUSHI
IPC: G03G15/08
Filed: 2010-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a toner bottle from being erroneously detected to be empty, and to make the toner reliably refilled into a hopper and a developing unit.  <P>SOLUTION: An image forming apparatus includes the developing unit to develop an electrostatic latent image formed on an image carrier using the toner where, when an in-hopper toner sensor 18 detects that no toner remains in the hopper, the toner bottle 10 is rotated by a unit amount to refill the hopper 12 with the toner from the toner bottle 10. The number of execution of toner refilling operations by rotating the toner bottle 10 by the unit amount is counted after the sensor detects that no toner remains in the hopper. When the number of execution reaches a predetermined threshold, a stirring member 13 is temporarily driven. When the sensor still detects that no toner remains in the hopper even after the stirring member 13 is driven, it is determined that no toner remains in the toner bottle 10. When the sensor detects that the toner remains in the hopper 12 before the number of execution reaches the predetermined threshold or after the stirring member 13 is driven, the counted number of execution is cleared.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011254805-A (JP)
Title: Improving agent for restoring and boiling noodles, noodles and manufacturing method for the same
Inventor: MORIMOTO TOMONORI
IPC: A23L7/109
Filed: 2010-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an improving agent of noodle restoration or boiling time, which is used for manufacturing the noodles, attains hot water restoring or boiling of the noodles in short time even if the noodles are thick, and which gives sufficient food texture to the noodles, and to provide the noodles which are manufactured by using the improving agent of noodle restoration or boiling time and have sufficient hot water restoration or boiling time and superior food texture and a method of manufacturing the noodles.SOLUTION: The improving agent of the noodle restoration or boiling time, in which acetylated oxidized starch is set to be an active ingredient, the method of manufacturing the noodles using the improving agent of the noodle restoration or boiling time and the noodles which are manufactured by the method of manufacturing the noodles and have the sufficient hot water restoration or boiling time and superior food texture are provided. The improving agent of the noodle restoration or boiling time, in which the acetylated oxidized starch is set to be the active ingredient, is blended with material powder in manufacturing of the noodles. Thus, even the thick noodles can be restored or boiled in the same time as conventional noodles, and the sufficient food texture can be given.
Patent JP-2012129390-A (JP)
Title: Semiconductor light-emitting element, and method of manufacturing the same
Inventor: HAMADA HIROSHI
IPC: H01L31/10
Filed: 2010-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light-receiving element in which noise due to the light reflected on the light-receiving surface is suppressed while limiting increase in the number of steps of manufacturing process, and to provide a method of manufacturing the same.SOLUTION: The semiconductor light-receiving element comprises a plurality of light-receiving elements each having a light-receiving surface arranged so that the normal direction intersects the optical axis of the semiconductor incident light obliquely, and an inclined surface formed symmetrically with respect to a ridge line intersecting the light-receiving surface, and converting the received incident light into an electric signal. Another light-receiving element is arranged so that an incident plane consisting of the optical axis of the incident light to one light-receiving element, and the optical axis of the incident light reflected on the light-receiving surface does not intersect the optical axis of the incident light to another light-receiving element on the traveling direction side of the reflection light.
Patent JP-2012129139-A (JP)
Title: Reflection-type lighting system and its heat dissipation method
Inventor: WANG LIN
IPC: F21S2/00
Filed: 2010-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a reflection-type lighting system capable of extending lifetime of light emitting elements and improving heat dissipation effect, and its heat dissipation method.SOLUTION: The reflection-type lighting system includes seat bodies (42, 44, and 45), a light emitting diode lighting device (41), and a plurality of heat dissipation fins (43). The plurality of light emitting elements (41) are arranged on both neighboring sides of the seat bodies (42, 44, and 45), and the plurality of heat dissipation fins (43) are arranged at lower parts of respective seat bodies (42, 44, and 45).
Patent JP-2011052697-A (JP)
Title: Engine misfire identification device for internal combustion engine, vehicle equipped with the same, and method of engine misfire identification
Inventor: SUZUKI TAKASHI
IPC: F02D45/00
Filed: 2010-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To more reliably identify engine misfire of an internal combustion engine connected at a rear stage through a torsion element such as a damper.  <P>SOLUTION: An engine misfire is identified by ordinary engine misfire detection processing when an operating condition of an engine comprising a rotation speed Ne and a torque Te does not belong to a resonance region of a rear stage including the damper as a torsion element (S120), and an engine misfire is identified by resonance-region engine misfire detection processing, which is different from the ordinary engine misfire detection processing, when the operating condition of the engine belongs to the resonance region of the rear stage including the damper (S130). This enables an engine misfire to be identified more reliably and with good accuracy regardless of whether the operating condition of the engine belongs to a resonance region of a rear stage including a damper.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012132713-A (JP)
Title: State estimation device, state estimation method, and state estimation program
Inventor: HANDA IBUKI
IPC: G01C21/00
Filed: 2010-12-20
Abstract: PROBLEM TO BE SOLVED: To converge a state vector at a high speed.SOLUTION: A state estimation device includes: non-linear Kalman filters KF1 to KF10; observation residual peak monitors PM1 to PM10 which detect the maximum value of norm of observation residual eof each filter; and an initial value generation section 130A which generates initial values INI1 to INI10 showing initial attitudes different from each other. When the initial values INI1 to INI10 are given, the non-linear Kalman filters KF1 to KF10 are operated in parallel. Then, a comparison section 110 compares the maximum values of the norms of the observation residual eand controls a selection section 120 so that output of the non-linear Kalman filter corresponding to the maximum value of the smallest norm is selected.
Patent JP-2012135833-A (JP)
Title: Cutting blade
Inventor: KASAI YASUNARI
IPC: B24D5/02
Filed: 2010-12-27
Abstract: PROBLEM TO BE SOLVED: To exchange a cutting blade without exchanging a blade mount to be fitted to a rotary shaft and a fixed flange.SOLUTION: The cutting blade 1 is composed as follows. An annular blade 2 formed in an annular shape and an annular base 3 are integrated with each other via adhesive; an opening part is formed in a center of the annular base 3; an outer circumferential part 22 of the annular blade 2 is projected from an outer circumferential part 33 of the annular base 3; the inside diameter R1 of an inner circumferential part of the annular blade 2 is equivalent to or larger than the inside diameter R2 of the opening part. The cutting blade 1 can be directly fitted to the blade mount 5 to be used for fitting an electrocast hub blade to the rotary shaft 4, and the workability can be enhanced since the blade mount 5 and a fixed flange which has been previously used need not be exchanged.
Patent JP-2012137388-A (JP)
Title: Heat resistance type flow sensor and self-diagnosis method for the same
Inventor: ARIYOSHI HIROMI
IPC: G01F1/696
Filed: 2010-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a heat resistance type flow sensor capable of determining whether or not a circuit is normal regardless of passage of a fluid, and a self-diagnosis method for the same.SOLUTION: A self-diagnosis resistor pair (32) including serially connected two self-diagnosis resistors (32u and 32d), which are made of the same material and the same pattern as flow detection resistors (30u, 30d, 31u and 31d) and are respectively disposed on an upstream side and a downstream side of a heater resistor (11) to be spaced by different distances from the heater resistor, is provided in parallel to two flow detection resistor pairs (30 and 31). In a first period (t1) of self-diagnosis, power supply to the heater resistor (11) is blocked and an output of a first bridge circuit (38) composed of the resistor pairs (30 and 31) is selected by first selecting means (33), and in a second period (t2), power is supplied to the heater resistor (11) and an output of a second bridge circuit (39) composed of the resistor pairs (30 and 32) is selected by the first selecting means (33).
Patent JP-2012135807-A (JP)
Title: Laser beam machining apparatus and laser beam machining method
Inventor: KUDOKORO YUKIO
IPC: B23K26/00
Filed: 2010-12-27
Abstract: PROBLEM TO BE SOLVED: To easily individually adjust the shape and the size of spots of laser beams to be used concurrently.SOLUTION: The laser beam λa forms an image by a lens 120a at the image-forming position P1a, then is collimated by a lens 121a, and enters a dual-wavelength mirror 123. The laser beam λb forms an image by a lens 120b at the image-forming position P1b, and is collimated by a lens 121b, reflected by a total reflection mirror 122, and enters the dual-wavelength mirror 123. The optical paths of the laser beam λa and the refrigerant λb are coupled with each other by the dual-wavelength mirror 123, and the image formation is performed at the image-forming position P2 by a dual-wavelength lens 124. The present invention is applicable to, for example, a laser beam machining apparatus for machining a thin film solar battery panel.
Patent JP-2010526042-A (JP)
Title: リウマチ性関節炎で発生する抗体を検出することが可能なシトルリン化フィブリン−フィラグリンキメラポリペプチド
IPC: G01N33/68
Filed: 2008-04-30
Abstract: 【解決課題】本発明はリウマチ性関節炎で生成される抗体と反応するキメラポリペプチドに関する。 【解決手段】このペプチドは、少なくとも２つのシトルリン化ペプチドサブユニットである（ｉ）フィブリンのα鎖又はβ鎖由来のものと、（ｉｉ）フィラグリン由来のものとを含んでいる。加えて、本発明は、病気の進行時に生成される自己抗体を検出することでリウマチ性関節炎を診断する抗原性組成物、方法及びキットにも関する。 【選択図】なし
Patent JP-2010526059-A (JP)
Title: 高純度Ｄ−（−）−Ｎ，Ｎ−ジエチル−２−（α−ナフトキシ）プロピオンアミドの製造方法
IPC: C07C235/06
Filed: 2008-05-05
Abstract: 本発明の一態様によれば、実質的に高純度なＤ−（−）−Ｎ，Ｎ−ジエチル−２−（α−ナフトキシ）プロピオンアミド、及び、化学純度が約９５％以上かつキラル純度が約９７以上である実質的に高純度なＤ−（−）−Ｎ，Ｎ−ジエチル−２−（α−ナフトキシ）プロピオンアミドの製造方法が提供される。本発明の他の態様によれば、高純度な光学活性型Ｄ−（−）−Ｎ，Ｎ−ジエチル−２−（α−ナフトキシ）プロピオンアミドを含む農薬組成物が提供される。
Patent JP-2010526725-A (JP)
IPC: G01M99/00
Filed: 2008-04-24
Abstract: A reinforced panel (1) comprising: a composite skin (2); a plurality of stringers (3, 4) bonded to the skin; and one or more strain actuators (5), each positioned between an adjacent pair of stringers. A load is applied to the panel in the plane of the skin, and a local strain is applied to the skin by the strain actuators when the compressive load exceeds a predetermined threshold. This causes the skin to buckle and reduce interface stresses between the skin and the stringers.