baber/WOPTO huggingface dataset:
Patent JP-2010280864-A (JP)
Title: Antifouling coating composition, antifouling coating film formed by using the composition, coated product having the coating film on the surface, and method for antifouling treatment by forming the coating film
Inventor: IWAMOTO TAKESHI
IPC: C09D5/16
Filed: 2009-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antifouling coating composition which can form an antifouling coating film that is excellent in long-term antifouling performance and coating film properties, and is excellent in long-term storage stability.  <P>SOLUTION: The antifouling coating composition comprises a copolymer [A] which is obtained by copolymerizing a monomer represented by general formula (1) (wherein X is acryloyloxy, methacryloyloxy, crotonoyloxy or isocrotonoyloxy; R<SP>1</SP>is hydrogen or methyl; and R<SP>2</SP>is 1-6C alkyl) and a polymerizable monomer represented by general formula (2) (wherein R<SP>3</SP>is hydrogen or methyl; and R<SP>4</SP>is 1-10C alkyl or 2-5C alkyl with which 1-4C alkoxy is coupled).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010279994-A (JP)
Title: Method for detecting abnormality of laser beam welding system
Inventor: KAWADA NAOKI
IPC: B23K26/00
Filed: 2009-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To easily and accurately detect the abnormality of a laser beam welding system when forming a weld zone.  <P>SOLUTION: A method for detecting the abnormality of a laser beam welding system includes an abnormality detecting step for detecting an abnormality of the component during welding in the laser beam welding system in which welding conditions are beforehand optimized before forming the weld zone on a workpiece. In the abnormality detecting step, first, when forming the reference weld zone as a normal weld zone by irradiating a reference workpiece with a laser beam in a step before welding, a reference light intensity data relating to the light intensity of the reference weld zone is obtained (S11), a moving average is calculated by applying a moving average processing to the reference light intensity data (S12) and the average of the moving average is calculated as the reference value (S13). Next, in a step during welding, the light intensity data relating to the light intensity of the weld zone when forming the weld zone is obtained and the abnormality of the component during welding is detected on the basis of the result of setting a sample line to the reference value in the light intensity data and the analysis.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010285323-A (JP)
Title: Ceramic, oxide coating film, and sliding structure
Inventor: FUWA YOSHIO
IPC: F02F5/00
Filed: 2009-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic or the like on which an oxide coating film can be formed on a rubbed surface, which film has an excellent friction resistance and can control the wear of a mating material in friction by the friction in a hydrocarbon-based fuel containing an oxidation source such as water.  <P>SOLUTION: The ceramic is expressed by compositional formula [M<SB>α</SB>Si<SB>6-β</SB>Al<SB>β</SB>O<SB>δ</SB>N<SB>8-β</SB>] [wherein, M is one or more kinds of optional metals; 0≤α≤1.2; 0.6≤β≤3; 0.6≤δ≤4; 0.085≤β/(α+6)≤0.5]. The friction in a hydrocarbon-based fuel containing an oxidation source such as water creates an oxide coating film expressed by compositional formula [M<SB>α</SB>Si<SB>6-β</SB>Al<SB>β</SB>O<SB>γ</SB>] [wherein, M is one or not less than two kinds of optional metals; 0≤α≤1.2; 0.6≤β≤3; 10.5≤γ≤12.2; 0.085≤β/(α+6)≤0.5] on the rubbed surface.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011003943-A (JP)
Title: System and communication method
Inventor: SAKURABA TATSUTOSHI
IPC: H04L12/66
Filed: 2009-06-16
Abstract: PROBLEM TO BE SOLVED: To use a network application over network domains by making a communication packet pass through a boundary between the network domains while maintaining security policies.SOLUTION: Upon receiving communication information destined to a second host computer from a first internal network, a first communication processing device adds additional information to the communication information if the transmission source of the communication information is a host computer connected to the first internal network and transmits the information to a communication mediation device, and if not, stops the transmission of the communication information. Upon receiving the communication information from the first communication information processing device, the communication mediation device verifies whether the added information added by the first communication information processing device exists, transmits the communication information to a second information processing device if the additional information is confirmed, and stops the transmission of communication information if the additional information is not confirmed.
Patent JP-2011001981-A (JP)
Title: Pipe joint with checker
Inventor: SAWADA KAZUNORI
IPC: F16L37/12
Filed: 2009-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a pipe joint with a checker in which the checker is not carelessly fallen from the pipe joint even when a pipe is in a completely connected condition to the pipe joint.SOLUTION: In the pipe joint with the checker, a lock mechanism having a pipe insertion hole is provided on the pipe joint, an engagement member forming a checker attaching/detaching mechanism part is fixed and arranged on its distal side, and a locking part of the checker is inserted in an insertion port formed in a circumferential wall surface of the pipe joint. When a claw part of the locking part is hooked to the engagement member, the checker is locked to the pipe joint. A pipe having a flange is inserted in the pipe insertion hole of the locking mechanism. When the flange passes the locking mechanism, the claw part is unhooked from the engagement member while the locking part is elastically deformed as the flange is moved, and at the same time, the checker is friction-engaged with the pipe joint or a peripheral member provided on the pipe joint.
Patent JP-2011000239-A (JP)
Title: Electric kettle
Inventor: SUMINO MICHINAGA
IPC: A47J27/21
Filed: 2009-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an electric kettle with high illumination luminance to the outside of the operation part of a power source lamp and high visibility of lighting and putting-out by closely disposing the power source lamp and an operation button.SOLUTION: A sensor chamber 7 is branched from a steam path 8 for introducing steam 5 from the side of a container body 2 and discharging it, and the steam 5 which flows in the sensor chamber 7 is brought into contact with a steam sensor 6. The steam sensor 6 has a switch part 6a for turning OFF a heater 1 when detecting boiling, a passive member 11 to be displaced in conjunction with the ON and OFF is raised to the rear upper part, and the operation button 12 relating to the movement and operation of the ON and OFF of the switch part 6a is connected 21 to the rising end. The operation button 12 has an operation part 12a from the outside, and a sensor holding wall 7a for holding the steam sensor 7 of the sensor chamber 7 from above is provided with a lamp holder 15 holding, under the operation part 12a, the power source lamp 14 extended under the operation button 12 and lighted and put out according to the ON and OFF of the power source.
Patent JP-2011001456-A (JP)
Title: Method for producing polyorganosiloxane, method for producing composition, method for curing composition and method for producing laminate
Inventor: KATO YUKIKO
IPC: C08G77/06
Filed: 2009-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for readily producing a polyorganosiloxane, to provide a method for producing a composition containing the polyorganosiloxane, to provide a method for curing the composition, and to provide a method for producing a laminate including a hard coat layer, and having good properties such as appearance, hardness and scratch resistance by coating the composition on a base material and curing the composition.SOLUTION: The method for producing the polyorganosiloxane by adding water to an alkoxysilane, and carrying out hydrolytic condensation thereof at a temperature of ≥20°C and ≤100°C is regulated so that the alkoxysilane may contain methyltrimethoxysilane having a chloride ion content of ≥0.10 mass ppm and ≤3.0 mass ppm, the amount of the used methyltrimethoxysilane based on the amount of the used alkoxy silane may be ≥60 mol% and ≤100 mol%, and the molar ratio of the amount of the used water to the amount of the hydrolyzable group of the alkoxy silane may be ≥1.0 and ≤5.0.
Patent JP-2011002702-A (JP)
Title: Toner image height measurement apparatus and image forming apparatus
Inventor: KOJIMA TAKEHIRO
IPC: G03G21/00
Filed: 2009-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus which can measure the height of a toner image of each color with a high degree of precision by a comparatively simple configuration without being affected by the toner color.SOLUTION: When an image carrier 1 moves, the quantity of light detected by a photo diode 704 changes at the timing when a laser beam that has been radiated on the image carrier 1 is radiated on a toner image 50 (or shaded by the toner image 50), and at the timing when the laser beam that has been radiated on the toner image 50 is radiated on the image carrier 1 again. As the height of the toner image 50 varies, the timing when the quantity of light detected by the photo diode 704 changes varies. Based on this principle, the height of the toner is detected utilizing the time when the quantity of light changes.
Patent JP-2011002181-A (JP)
Title: Glass top stove
Inventor: MIZUTANI YOSHIHIRO
IPC: F24C15/10
Filed: 2009-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a glass top stove capable of keeping good appearance of a top panel for a long period by preventing degradation of durability of the glass top panel.SOLUTION: Seating members 18 are fixed to an outer circumference of a burner opening 2 of the top panel 1 to seat a trivet frame 14 of a trivet 12 on a position separating from the burner opening 2. The seating member 18 includes a seating part 19 extending along a lower edge of the trivet frame 14, and an uprising wall 20 uprising from the seating part 19.
Patent JP-2011007434-A (JP)
Title: Solar heat water heater use system
Inventor: KYO HOMEI
IPC: F24S10/70
Filed: 2009-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a solar heat water heater use system capable of effectively using thermal energy obtained by a solar heat water heater.SOLUTION: The solar heat water heater use system (10) includes: the solar heat water heater (12) having a heat collecting part (12a) and a hot water storage tank (12b); heat storage piping (14) embedded in the ground; first piping (16) for connecting the hot water storage tank of the solar heat water heater and the heat storage piping to supply warmed liquid to the heat storage piping and second piping (18) for connecting the hot water storage tank of the solar heat water heater and the heat storage piping to return the liquid of which heat is released in the ground to the hot water storage tank of the solar heat water heater.
Patent JP-2011009652-A (JP)
Title: Position-detecting method of cutting blade in cutting apparatus
Inventor: TANAKA HIDEAKI
IPC: B24B53/00
Filed: 2009-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a position-detecting method of a cutting blade in a cutting apparatus capable of simultaneously performing the position detection and the dressing of the cutting blade without using a dummy wafer.SOLUTION: The cutting apparatus is equipped with a cutting means having a chuck table for holding an object to be machined with a movable configuration, and a cutting blade to cut the object to be machined; an imaging means 57 having an optical system for imaging the cutting region of the object to be machined with a reference line formed to specify a cutting position; and a dressing board supporting table disposed adjoining to the chuck table as movable together with the chuck table in the feeding direction. The position detecting method of the cutting blade in the cutting apparatus comprises a step for dressing the cutting blade by cutting the dressing board 37; and a discrepancy detecting means for imaging the dressing board with a cutting groove formed thereon by the imaging means, and for detecting the discrepancy between the imaged cutting groove and the reference line 571.
Patent JP-2011013712-A (JP)
Title: Digital content data management system, management method, utilizing device and alteration detecting device
Inventor: NAITO JOJI
IPC: G06F21/10
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To prevent erroneous determination made in identifying digital content data to attain identification of higher accuracy.SOLUTION: This digital content data management system includes: first function computing parts 111, 311 computing a plurality of kinds of element data extracted from known digital content data and unknown digital content data based on characteristics on the content of digital content data by computing a plurality of kinds of functions; a first comparing part 233 comparing the mutual identity of the element data extracted from the known and unknown digital content data for each of the plurality of kinds of functions; and a determining part 230 determining the identify between the known digital content data and unknown digital content data according to the compared result of each of the plurality of kinds of functions in the comparing part 233.
Patent JP-2011014817-A (JP)
Title: Nonvolatile semiconductor memory device
Inventor: KITO TAKASHI
IPC: G11C16/04
Filed: 2009-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor memory device having an excellent data retention characteristic by previously removing charge captured at a shallow energy level in the vicinity of a channel interface.SOLUTION: In this nonvolatile semiconductor memory device including a memory unit MU, and a control unit CTU, the memory unit includes: a layered structure ML including a plurality of electrode films WL and a plurality of inter-electrode dielectrics 14, alternately laminated in a first direction; semiconductor pillars SP piercing the layered structures ML in the first direction; inner insulating films 42, memory layers and outer insulating films provided between the electrode films WL and the semiconductor pillars SP; and wiring electrically connected to one ends of the semiconductor pillars SP. In erasing operation, the control unit CTU executes a second operation for setting the electrode film WL at fourth potential higher than third potential while setting the wiring at third potential after a first operation for setting the electrode film WL at second potential lower than first potential while setting the wiring at the first potential.
Patent JP-2011015726-A (JP)
Title: Game machine
Inventor: HIGUCHI SHINICHI
IPC: A63F7/02
Filed: 2009-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a game machine enabling a movable presentation member having a light emitting member to continuously make motions.SOLUTION: The game machine includes a presentation motion device 51 to make a prescribed presentation motion in the progress of a game, and a presentation control device 550 to control the presentation motion of the presentation motion device 51. The presentation motion device 51 includes a drive source 66 supported at a base member 65, movable presentation members 61 and 62 for performing presentations based on the drive force of the drive source 66, a link member 82 for transmitting the drive force of the drive source 66 to the movable presentation members 61 and 62, light emitting members 71 disposed in the movable presentation members 61 and 62, and wiring 94 for electrically connecting the light emitting members 71 to the presentation control device 550. The link member 82 is rotatably supported at the base member 65 via a rotation shaft 72 supported at a first bearing portion 82d disposed at one end. The wiring 94 is inserted into the base member 65 from the light emitting members 71 and guided to the presentation control device 550 along the outer periphery of the first bearing portion 82d.
Patent JP-2011017041-A (JP)
Title: Magnesium alloy sheet
Inventor: KITAMURA TAKAHIKO
IPC: C22F1/00
Filed: 2009-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a magnesium alloy sheet superior in press-formability; a magnesium alloy member formed by pressing the magnesium alloy sheet; and a method for manufacturing the magnesium alloy sheet.SOLUTION: The magnesium alloy sheet is made from a magnesium alloy containing Al and Mn. When a region from the surface to 30% of the thickness of the sheet in a thickness direction of the sheet is defined as a surface region and when an arbitrary small region of 200 μmhas been sampled from the surface region, the small region includes 5 pieces or less of precipitation particles which contain both Al and Mg and have the maximum diameter of 0.5-5 μm; and when an arbitrary small region of 50 μmhas been sampled from the surface region, the small region includes 15 pieces or less of crystallization particles which contain both Al and Mn and have the maximum diameter of 0.1-1 μm. Each crystallization particle has a mass ratio of Al with respect to Mn (Al/Mn) of 2-5. This magnesium alloy sheet is superior in press-formability because the size and the number of the crystallization and precipitation products are small, which cause cracks and the like.
Patent JP-2011021089-A (JP)
Title: Washing detergent
Inventor: YAMAGUCHI NORIKO
IPC: C11D3/382
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing detergent capable of removing a stain of food, India ink of calligraphy, a trail of a ballpoint pen and the like which cannot be removed with the conventional detergent.  <P>SOLUTION: The household washing detergent is a paste washing detergent obtained by mixing a cleanser with heated rice and the detergent penetrates into fibers to remove stains by rinsing differently from a liquid or solid detergent.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011022418-A (JP)
Title: Display device
Inventor: YAGUCHI TOMIO
IPC: G02F1/1333
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of suppressing damages in a display panel even when a substrate brittle to two-dimensional deformation is used for a substrate constituting the display panel.  <P>SOLUTION: The display device includes a display panel PNL in which a plurality of pixels are arranged on a substrate two-dimensionally and which is configured to display an image thereon, and a support member URM1 which supports the display panel, wherein the support member possesses anisotropy in bending strength so as to encourage one-dimensional deformation (bending along only the X direction) of the display panel while suppressing two-dimensional deformation (bending in the X direction as well as in the Y direction) of the display panel.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011022451-A (JP)
Title: Developing device, process cartridge, and image forming apparatus
Inventor: OTOME YUKIO
IPC: G03G15/08
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device that prevents significant pitch-like nonuniform density corresponding to the rotation period of developing rollers on an output image without increasing component and manufacturing costs even in the case that a plurality of the developing rollers are disposed parallel with one another, and to provide a process cartridge and an image forming apparatus.  <P>SOLUTION: The first developing roller 23a1 and the second developing roller 23a2 are rotated for the same period of rotation. The first developing roller 23a1 and the second developing roller 23a2 are disposed so as to be shifted in a range of 83° to 120° (phase difference θ) in terms of a period for which phase positions M1 and M2 at which amounts of variations in the respective outside diameters are maximum reach a position facing the image carrier 21.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011022469-A (JP)
Title: Optical fiber cable
Inventor: SAITO HIROJI
IPC: G02B6/44
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical cable fiber capable of preventing various failures caused by cracks on the bottom of a slot groove of a slot core.  <P>SOLUTION: The optical fiber cable 1 includes the slot core 3 having a slot groove 2 along the length, a plurality of optical fibers 10 stored in the slot groove 2, a sheath 6 which covers an outer circumference of the slot core 3 and is made thicker on the side of the opening 2a of the slot groove 2 than on the opposite side from the opening 2a of the slot groove 2, and a tension member 4 arranged in the slot core 3 along the length. In the slot core 3, there are provided impact absorbing grooves 7 that facilitate elastic deformation of the rib 3b arranged on both sides of the slot groove 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011028967-A (JP)
Title: Lighting system
Inventor: KUMAGAI KAORU
IPC: F21S2/00
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system for emitting uniformly color mixed light having high brightness within a small irradiation angle in the light emitting direction of a light emitting diode.  <P>SOLUTION: The lighting system includes the reflection type light emitting diode 2 having an element-mount lead 7 installed on a base 6 having a concave-shaped reflecting face 61 inside to position an element mount part 7f at the center on the opening part side of the reflecting face, and a plurality of light emitting elements 91-93 different in emission color mounted on the face opposed to the reflecting face of the element mount part, and a fly eye lens 3 installed adjacent to the light emitting face of the reflection type light emitting diode 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011024524-A (JP)
Title: Combine
Inventor: KUGIMIYA HIROSHI
IPC: A01F12/40
Filed: 2009-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve the efficiency of maintenance work by integrating a chain cover and a cutter cover to form a configuration where they are turned and opened/closed together with a threshing feed chain.  <P>SOLUTION: In a threshing, nipping and conveying apparatus carrying out the threshing treatment of the ear parts of grain culms fed into a threshing chamber (11) while nipping and conveying the grain culms by the threshing feed chain (9) and a nipping rail (10), the chain cover (14a) covering the outside part of the threshing feed chain (9) and the cutter cover (14b) covering the outside part of a waste straw cutter (8) part for carrying out the cutting treatment of waste straws after the threshing are integrated to constitute a threshing chain cover (14), and the threshing feed chain (9) is constituted so as to be turned, and opened/closed together with the threshing chain cover (14) to the inside/outside of a machine body around the start terminal side as a turning center.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010042804-A (JP)
Title: Physical protection method for electrical component and apparatus used therein
Inventor: STEFFLER JOSEPH B
IPC: B60R16/02
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container capable of protecting heat-sensitive components against high-temperature, crash and moisture.  <P>SOLUTION: The container 100 for protecting components against high-temperature, crash and moisture includes an outer housing 102 surrounding an inner cavity 104 configured to receive a heat sensitive component 121 therein, and a cover 108 configured for a mating engagement with the outer housing such that the inner cavity is sealed from an environment external to the container, wherein at least one of the housing and the cover is formed of a ceramic material.  <P>COPYRIGHT: (C)2010,JPO&INPIT