baber/WOPTO huggingface dataset:
Patent JP-2010069488-A (JP)
Title: Method and structure for holding by caulking and caulking machine
Inventor: FURUKUBO TARO
IPC: B21D39/02
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve holding force for holding a member to be held by making residual axial force in the base part of a caulked workpiece larger.  <P>SOLUTION: A caulking stage and a pressure application stage to a bearing holder 8 are performed at the same time and, furthermore, with individual rollers 24, 26. Thus, the formation of the caulked part and the improvement of residual axial force in the peripheral wall part 8c are not restricted by each other because the caulking with the caulking roller 24 and the pressure application with the pressure application roller 26 for increasing the amount of plastic deformation are independently performed. Then, the durability of a formed holding structure by caulking is higher and the holding structure by caulking having satisfactory residual axial force is obtained because the setting of the holding force of the bearing is performed at high degree of freedom without being greatly affected by the caulking. A mechanism for attaching the bearing to the inside of a bearing holder 8 with bolts or the like is made unnecessary and a whole actuator and a whole internal combustion engine to which the actuator is applied are miniaturized.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009082913-A (JP)
Title: Preparation, storage, and administration of cement
Inventor: CONSTANTZ BRENT R
IPC: C04B12/02
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for the storage, preparation, and administration of calcium phosphate cements.  <P>SOLUTION: A storage means for storing a two-component calcium phosphate cement having a liquid component and a dry component, and a preparation means for combining the two components of the cement while present in the storage means are provided. Furthermore, an administration means for administering the prepared cement to a physiological region is provided. A device and a method thereof are used for various applications where it is desired that a fluid material that can be cured to be a solid calcium phosphate mineral is introduced into the physiological region, including dental and orthopedic applications.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010069174-A (JP)
Title: Actuator for artificial limb
Inventor: YAMASHITA MAKOTO
IPC: B25J17/00
Filed: 2008-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plurality of compact actuators used for an artificial limb, wherein each actuator made of a plurality of sets of twisted strings is so efficiently arranged in the space available that it is good in the workability of assembly, external appearance, etc.  <P>SOLUTION: A plurality of actuators each made of twisted strings is arranged along a direction of the circumference of a thick plate-made case 80 curved along the arm or leg of an artificial limb. The case 80 includes the drive mechanism 20, twisted strings 1 and sliding member 32, each constituting twisted string-made actuator. The case 80 includes a thick plate member 81 curved along the arm or leg of the artificial limb, and a thin plate cover member 82 covering the outer circumferential surface of the thick plate member 81. Notches 811, 812 accommodating the drive mechanism 20, twisted strings 1 and sliding member 32 are formed in the outer circumferential face of the thick plate member 81.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010071598-A (JP)
Title: Emulsion fuel manufacturing device
Inventor: HANADA KOZO
IPC: F23K5/12
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To uniformly disperse fine water droplets into fuel oil and to keep the dispersion liquid for a long period, in a method of manufacturing emulsion fuel by adding water and emulsifier to the fuel oil to disperse the water droplets into the fuel oil.  <P>SOLUTION: This emulsion fuel manufacturing device includes an electrolytic tank for electrolyzing the water, and an oil mixer for mixing the electrolyzed water produced in the electrolytic tank, with the emulsifier and fuel oil, and fine water droplets of the electrolyzed water of small cluster obtained by electrolyzing the water is uniformly dispersed into the fuel oil, thus the emulsion fuel free from quality degradation can be manufactured.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010078771-A (JP)
Title: Developer holder, manufacturing method for developer holder, developing device, and image forming apparatus
Inventor: ANDO MASAHIRO
IPC: G03G15/08
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developer holder that ensures satisfactory image density and also suppresses development ghost over a long period of time, to provide a manufacturing method for the developer holder, and a developing device that has the developer holder, and to provide an image forming apparatus that has the developing device and forms a high quality image.  <P>SOLUTION: The developer holder has a surface layer made of metal on a hollow cylindrical substrate; and the surface layer has a sea-island structure that includes a sea portion made of a first metal and an island portion made of a second metal different from the first metal; and there are provided the developing device having the developer holder, the image forming apparatus having the developing device, and the manufacturing method for the developer holder.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010076582-A (JP)
Title: Gas generator
Inventor: ASANUMA JUNICHI
IPC: B60R21/26
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas generator capable of preventing a blocking member from scattering during actuation.  <P>SOLUTION: In the gas generator 10, the blocking member 11 is arranged so as to couple a peripheral edge to an outer peripheral wall 23 side in a housing 22, and block an outflow hole 25 formed on a ceiling wall 24 of the housing 22. In the blocking member 11, a thin-wall break estimating portion capable of breaking when a squib 19 is actuated is formed in a linear shape generally radially extending from a center. When the squib 19 is actuated, the break estimating portion breaks, and parts between the break estimating portions in the blocking member 11 are configured to radially open as door portions. On a surface on the blocking member side on the ceiling wall 24, a stopper portion 26 abutting the opening door portions so as to ensure an opening angle capable of flowing out combustion gas and make the opening angle of the door less than 90°.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010079223-A (JP)
Title: Image forming apparatus and image forming system
Inventor: NAKASO KOJI
IPC: G03G13/23
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that performs high-density printing to a solid region in a predetermined region without changing a process condition.  <P>SOLUTION: The image forming apparatus includes: a data receiving unit 123 for receiving, from a higher-level device 129, image data containing the instruction for the high-density printing; a determining unit for determining whether or not the high-density printing is performed based on the image data thus received; a predetermined region-extracting unit 125 for extracting the predetermined region from the image data when the determining unit determines that the high-density printing is performed; a printing data-preparing unit 126 for preparing a first printing data obtained from the extracted predetermined region and a second printing data obtained from the image data; a printing data-storing unit 127 for storing printing data; an image-forming unit 106 for performing printing by using the stored first and second printing data; and a paper-resupplying mechanism unit 128 for resupplying a recording medium to the image-forming unit so that printing can be performed on an identical surface of the recording medium after performing printing onto the recording medium by using either one of the first printing data or the second printing data at the image-forming unit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010093433-A (JP)
Title: Variable characteristic signal conversion apparatus and method
Inventor: TORAICHI KAZUO
IPC: G10L21/007
Filed: 2008-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable characteristic signal conversion apparatus and signal conversion method capable of playing back signals with sound quality and image quality according to user preferences for discrete data.  <P>SOLUTION: In a signal conversion processing part 2, by calculating an interpolation value reflecting the value of a variable parameter α to be multiplied by the value of a control sampling function c<SB>0</SB>(t), the characteristics of analog signals obtained by interpolation processing via a sampling function s<SB>N</SB>(t) are adjusted corresponding to the variable parameter α by changing the value of the variable parameter α. Thus, the user can properly change the variable parameter α in response to various conditions such as a music playback environment, a sound source and a music tone to reproduce high-quality music with the sound quality desired by the user in which the frequency characteristics of the analog signals are changed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010089596-A (JP)
Title: Vehicular knee airbag device
Inventor: MATSUSHIMA HITOSHI
IPC: B60R21/206
Filed: 2008-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular knee airbag device capable of fixing an airbag module to a panel made of resin without relying upon increase of the number of parts.  <P>SOLUTION: The knee airbag device 10 for a front passenger seat includes: the airbag module 40 provided with an inflator 70, a knee airbag 86 inflated/deployed at knee height of an occupant, and a module case 64 for storing these; a bracket 100 arranged so as to clamp a glove door inner 26 made of resin between itself and the module case 64; a bolt 106 and a weld nut 102 for fixing the airbag module 40 to the glove door inner 26 by fastening the bracket 100 to the module case 64; and a collar part 108 integrally provided on the bracket 100, penetrated with the bolt 106 and abutted on the module case 64.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010093013-A (JP)
Title: Bonding apparatus and bonding method
Inventor: TAKEUCHI SHUICHI
IPC: H01L21/60
Filed: 2008-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bonding apparatus and a bonding method, which can achieve high connection reliability while reducing a bonding time in bonding a chip component in which bumps are formed.  <P>SOLUTION: The bonding apparatus includes: a low temperature head 210 heated at a first temperature; a high temperature head 220 heated at a second temperature; a first heating and pressing means for bringing a chip 50 into contact with a circuit board 30 coated with an adhesive 20 and pressing the chip by the low temperature head; and a second heating and pressing means for switching from the low temperature head to the high temperature head while pressing by the first heating and pressing means is kept and pressing the chip by the high temperature head.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010091766-A (JP)
Title: Electrooptical device and electronic apparatus
Inventor: OKAMOTO HIROAKI
IPC: G02F1/1333
Filed: 2008-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrooptical device capable of preventing breakage or chipping of an electrooptical panel by adopting the characteristic structure of a frame supporting the electrooptical panel.  <P>SOLUTION: A liquid crystal device includes: a liquid crystal display panel in which a liquid crystal layer is retained between first and second substrates; and first and second frames holding the liquid crystal display panel. The first and second frames respectively have abutted parts which are abutted directly or indirectly to the liquid crystal display panel and first and second recessed faces disposed to be recessed from the abutted part to the liquid crystal display panel side. The first and second recessed faces are respectively disposed on positions planarly superimposed on side edges of surfaces of opposite side to the display side of the first and second substrates. As the result, a gap is formed between the first and second recessed faces and the side edges of surfaces of opposite side to the display side of the first and second substrates, and the first and second recessed faces respectively are not in contact with the side edges of surfaces of opposite side to the display side of the first and second substrates.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010090658-A (JP)
Title: Open-close-body structure
Inventor: MURAKAMI SHINICHIRO
IPC: E06B7/02
Filed: 2008-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To easily fold and open a heavy open-close body structure such as a louver unit, and to bring an opening to a full-open state.  <P>SOLUTION: When the louver unit 1 is opened by operating an operating grip means 12, a gas damper 7 is extended to push an upper unit half 2 in the folding direction for assisting the opening. When the gas damper is extended forcibly to the natural maximum extension amount or longer (L<SB>max</SB>+α) by an external force after a sliding pin 6 passes through a first supporting point 8, a lower unit half 3 is brought to the state of a folding at a dead point at an angle of 90° to a window surface or an exterior-wall surface. The sliding pin 6 is slid automatically towards an end-point stopper 13 for a guide rail 11 after the lower unit half 3 is passed through the state, and a folding line is returned slightly in the initial direction. The lower unit half 3 is formed at the angle of 90°or smaller to the window surface or the exterior-wall surface, and locked automatically at the position of a final folding in the end-point stopper 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010098558-A (JP)
Title: Method of manufacturing ultrasonic transducer, and acoustic lens material
Inventor: NAKAYAMA RYUICHI
IPC: A61B8/12
Filed: 2008-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an ultrasonic transducer, and an acoustic lens material, achieving high production efficiency and easy production management while preventing deformation of an acoustic lens using an adhesive with a uniform film thickness.  <P>SOLUTION: A laminate 41 comprising members other than the acoustic lens material 30 and constituting an ultrasonic transducer array 31, and the acoustic lens material 40 having a curved-surface portion 42 serving as the acoustic lens 30 and grip portions 44a and 44b are fabricated separately. While the grip portions 44a and 44b are gripped with movable clips 46a and 46b without applying direct pressing force along the thickness of the acoustic lens material 40, the acoustic lens 40 is fitted and bonded to the laminate 41.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010103743-A (JP)
Title: WiMAX COMMUNICATION SYSTEM
Inventor: SATO KATSUHIKO
IPC: H04W24/02
Filed: 2008-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a WiMAX communication system with a base station which can be switched as a profile B or C.  <P>SOLUTION: The WiMAX communication system 10 has a base station 14a (14b) which can be switched as a profile B or a profile C, and an EMS (control terminal) 20 performing a setting of the base station 14a (14b). The EMS 20 is connected to the base station 14a (14b) through a network 22, so that a name of a profile operating at the base station 14a (14b) is notified to the EMS 20. Thus, the profile of the base station can be easily changed, and a base station operated as the profile B can be inexpensively used as the profile C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009062548-A (JP)
Title: Coating composition with modified particle and method for using the same
Inventor: WHITE DANIELA
IPC: C09D7/62
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid coating composition having improved mar and scratch resistance.  <P>SOLUTION: The liquid coating composition comprises a resin and particles, wherein the particles which have been modified to have a surface tension lower than that of the resin are used such that at least some of the particles rise to the surface of the cured coating, thus affording enhanced mar and/or scratch resistance. The particles which have been modified to have a lower surface tension are obtained by reacting perfluorooctyl triethoxy silane to a surface of silica nanoparticles using a catalyst.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010103047-A (JP)
Title: New proton conductor and method of manufacturing the same
Inventor: HONDA KAZUMASA
IPC: H01B1/06
Filed: 2008-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a large capacity capacitor and a fuel cell wherein proton conductivity of inorganic solid acid is improved at a temperature equal to or below a phase transition point to a super proton conductive phase.  <P>SOLUTION: An alkali aqueous solution obtained by dissolving cation R<SP>i+</SP>(wherein i is an integer, R is one of elements selected from the group consisting of Na, K, Rb, and Cs or one selected from ammonium ion) and a first oxide anion Y<SB>p</SB>O<SB>q</SB><SP>j-</SP>expressed by anion Y<SB>p</SB>O<SB>q</SB><SP>j-</SP>(wherein j, p and q are each a positive integer, and Y is one of the elements selected from the group consisting of Al and Si) is made react with an acidic aqueous solution of a second oxide anion X<SB>r</SB>O<SB>s</SB><SP>k-</SP>expressed by anion X<SB>r</SB>O<SB>s</SB><SP>k-</SP>(wherein k is an integer, X is an element selected from the group consisting of P, S, and Se, and r and s are positive integers).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010102264-A (JP)
Title: Microscope
Inventor: NISHIWAKI DAISUKE
IPC: G02B21/06
Filed: 2008-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microscope that prevents variation in brightness of a transmitted image even when the brightness of a fluorescent image is adjusted.  <P>SOLUTION: The microscope includes: an excitation light source 2 that emits excitation light; an illuminating optical system 3 that irradiates a specimen A with excitation light from the excitation light source 2; a fluorescence detecting optical system 4 that detects fluorescence emitted from the specimen A; a transmitted-light detecting optical system 5 that detects excitation light passed through the specimen A; and a control device 6 that adjusts the sensitivity of the transmitted-light detecting optical system 5 on the basis of the intensity of excitation light emitted from the excitation light source 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010106878-A (JP)
Title: Locknut
Inventor: SHIMAMOTO MASAYOSHI
IPC: F16B39/24
Filed: 2008-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reusable locknut capable of being easily loosened or removed after it is once used for fastening and capable of producing similar locking force to that during initial fastening when used again thereafter for fastening to ensure lock while easily changing a difference between fastening torque and returning torque.  <P>SOLUTION: The locknut 1 comprises an inner nut 2 having an outer periphery as a conical peripheral face 12, and an outer nut 3 having a recessed portion 17 for storing the inner nut 2, and an inner periphery as a conical peripheral face 19, the inner nut 2 and the outer nut 3 being combined with each other. At least either (1) on the conical peripheral face 12 of the inner nut 2 or (2) on the conical peripheral face 19 of the outer nut 3, protruded portions 26, 27 are provided which are protruded from a conical generating line P1 outward or inward in the radial direction and integrally formed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010109010-A (JP)
Title: Circuit board loaded with through-hole mount device, and method of manufacturing the same
Inventor: HOSONO TAKAYUKI
IPC: H05K3/34
Filed: 2008-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit board loaded with a THD that has sure solder connection reliability even with respect to loading of a THD with a large heat capacity or mounting using lead-free solder, and to provide a method of manufacturing the same.  <P>SOLUTION: The circuit board 40a loaded with a through-hole mount device (THD) is configured such that a lead 11, being an external terminal of an electronic component 10, is penetratingly inserted into a through-hole 41 provided in a circuit board 40 while being solder-connected to a through-hole conductive layer 42 formed from the side face of the through-hole 41 to the upper/lower surfaces of the circuit board 40. The circuit board 40a loaded with a THD is also configured such that a via-hole 43 penetrating through the circuit board 40 is provided adjacently to the through-hole 41 while a via-hole conductive layer 44, formed from the side face of the via-hole 43 to the upper surface of the circuit board 40 is connected to the through-hole conductive layer 42 on the upper surface of the circuit board 40.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009134283-A (JP)
Title: Positive photosensitive resin composition, method of forming pattern, and electronic component
Inventor: MINEGISHI TOMONORI
IPC: C08G73/10
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive photosensitive resin composition that is developed with an aqueous alkali solution and enables a pattern which is excellent in heat resistance and mechanical characteristics, while having a good shape, and to provide a method of forming a pattern and electronic components.  <P>SOLUTION: The positive photosensitive resin composition contains (a) a polyimide-based polymer having a structural unit represented by general formula (1) and a structural unit represented by a specific structure, (b) a compound generating an acid when irradiated with an actinic ray, and (c) a compound which is crosslinkable or polymerizable with the component (a) by heat, wherein the component (c) is contained in an amount of ≥20 pts.wt. based on 100 pts.wt. of the component (a).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010108740-A (JP)
Title: Cable connecting structure on ground treatment terminal
Inventor: TAKAYAMA TSUTOMU
IPC: H01R4/64
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cable connection structure, capable of preventing damages by stress action on an internal conductor of a coaxial cable which is exposed on a ground treatment terminal.  <P>SOLUTION: In the cable connection structure, a coaxial cable 11 and a general electric wire 21 are laid longitudinally, in a parallel wired state, and the respective sheaths 12, 22 are fixed on the ground treatment terminal 51 in a lot; a caulking terminal 31, which has crimping connected an internal conductor 15; and a core wire 23 is fixed to the ground treatment terminal 51, from over a heat-shrinkable tube 33 that houses the caulking terminal 31. By having a braided crimping part 56 on the ground treatment terminal 51 caulked on a braid 13, which is exposed to one end side of the heat-shrinkable tubing 33 and the coaxial cable 11 ground-connected to the ground treatment terminal 51, the stress accompanying the expansion and contraction of the heat-shrinkable tubing 33 and an internal insulator 14 is borne by the core wire 23 of the general electric wire 21 having a high strength, and damages to the internal conductor 15 by the action of stress can be prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT