baber/WOPTO huggingface dataset:
Patent JP-2011092944-A (JP)
Title: Fusion welding method and fusion welding apparatus
Inventor: SAKURAI TSUTOMU
IPC: B23K26/14
Filed: 2009-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fusion welding method capable of completely removing any spatter to be mixed therein even when a gap is present in a part to be fusion-welded, completely eliminating any welding defect such as crack and porosity, and executing the fusion welding at high speed while the thermal effect on its periphery is small.  <P>SOLUTION: In the fusion welding method, a first high-intensity laser beam 101b is applied to a first member 110 in an application area of the low-intensity laser beam 101a, the second high-intensity laser beam 101c is applied to a second member 120 in the application area of the low-intensity laser beam 101a; and in such conditions, the first member 110 and the second member 120 in a periphery 140 of a gap are melted with hybrid laser beam 101 while the hybrid laser beam 101 is moved along the gap 130, the gap 130 is filled with a melt of the first member 110 and a melt of the second member 120, and the first member 110 and the second member 120 are fusion-welded to each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011094074-A (JP)
Title: Modified block copolymer for foamed article and composition of the same
Inventor: ISHIHARA OSAMU
IPC: C08J9/00
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a styrenic resin for a foamed article having good cushion property (strain hardening property), good mechanical strength such as a tensile modulus, and high versatility.  <P>SOLUTION: The modified block copolymer (Z) is provided, which comprises: a primary modified block copolymer or its hydrogenated product (2), prepared by an addition reaction of a functional group-containing modifier to a block copolymer containing at least one polymer block (A) essentially comprising a vinyl aromatic hydrocarbon and at least one polymer block (B) essentially comprising a conjugated diene; and a polymer (3) bonded to the primary modified block copolymer or its hydrogenated product, the polymer (3) having at least one bonding group or a functional group having reactivity with the functional group of the primary modified block copolymer or its hydrogenated product (2), the functional group selected from a group consisting of an acid anhydride group, carboxy group, ester bond, urethane bond, epoxy group, amino group, amide group, hydroxy group, silanol group and alkoxysilane group.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011094274-A (JP)
Title: Function-improving auxiliary tool
Inventor: NAMIKAWA RYOZABURO
IPC: A41D19/00
Filed: 2009-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a function-improving auxiliary tool with which the hand of a wearer is warmed from the back of the hand to solve the problem of rapid decrease in the function of fingertips caused by constriction of blood flow to the hands and the legs when atmospheric temperature falls, and in particular the blood flow of the fingertips of a functionally handicapped person or an injured person is improved to be effective on relief of functional reduction even if only slightly.  <P>SOLUTION: The function-improving auxiliary tool relieves decrease in function of fingertips when the atmospheric temperature falls, and is formed by sewing up a mitten and a five-finger glove to be integral, using material having thermal insulation effect for the back side of the mitten, using raw material having good heat conduction for the surface where the palm side of the mitten and the back of the hand of the five-finger glove come in contact with each other, and using material having feeling similar to that of a bare hand, for the palm side of the five-finger glove.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011096191-A (JP)
Title: Help information providing apparatus and help information providing method
Inventor: SHINDO HIROSUKE
IPC: G06F3/048
Filed: 2009-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide help information useful for an application user.  <P>SOLUTION: A help information providing apparatus 100 is communicably connected to a user apparatus 30 operated by a user 2 who uses an application 32 to provide the user 2 with help information. The help information providing apparatus 100 includes an AP operation log storing unit 121 storing an AP operation log 400 as an operation log of the application 32, an operation log storing unit storing an operation log 500 as an operation history of the user 2, a help information storing unit 123 storing the help information, and a help information provision processing unit 114 for acquiring the help information corresponding to the operation from the help information storing unit 123 on the basis of the AP operation log 400 and the operation log 500 for transmission to the user apparatus 30 when a predetermined operation is repeated to the application 32 more than a predetermined number of times.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010079916-A (JP)
Title: Method to control access to logical volume in information storage and retrieval system
Inventor: CORONADO JUAN A
IPC: G06F3/06
Filed: 2009-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method to control access to logical volumes disposed in an information storage and retrieval system using parallel access volumes.  <P>SOLUTION: The method provides an information storage and retrieval system comprising a plurality of logical volumes, and a plurality of host computers, where each host computers is capable of communicating with the information storage and retrieval system. The method creates a parallel access volume having an alias, and persistently associates that parallel access volume with an original base logical volume, where the original base logical volume may be assigned to one of (N) logical volume groups. If the original base logical volume is assigned to the (i)th logical volume group, the method permits each host computers assigned to the (i)th host computer group to access the original base logical volume associated with the parallel access volume.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011098147-A (JP)
Title: Pinball game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 2009-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To easily secure the strength of a door body, and reduce the manufacturing cost, while holding down a waste such as a reinforcing member or the like.  <P>SOLUTION: An opening and closing door 7 is disposed to be freely opened and closed on the front side of a game board 6. The opening and closing door 7 includes: the door body 25 formed with a window hole 24 corresponding to a game area 16 of the game board 6; and a transparent plate unit 26 mounted on the door body 25 and covering the window hole 24 to see through the game area 16. The door body 25 includes a fitting frame 44 for the transparent plate unit 26, so that the door body 25 is reinforced from inside by the transparent plate unit 26 fitted to the fitting frame 44.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011100061-A (JP)
Title: Image forming apparatus
Inventor: IDEGUCHI TAKURO
IPC: G03G15/16
Filed: 2009-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an image failure from being generated by a behavior that a wrinkle formed by a waviness shape attaching means of the longitudinal direction of a recording material carrier as a separation auxiliary means of the recording material reaches a transfer nip.  <P>SOLUTION: A roller for extending the recording material carrier is arranged between the separation auxiliary means for forming a wrinkle in the recording material carrier and the transfer nip.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011103156-A (JP)
Title: Cleaning disk
Inventor: HANAYAMA MASARU
IPC: G11B7/24097
Filed: 2009-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning disk for efficiently removing contamination such as abrasion powder.  <P>SOLUTION: The cleaning disk has: a substrate having a clamp hole arranged on the center; and an adhesive layer mounted on a periphery of the clamp hole on the substrate. With this construction, the contamination such as the abrasion powder of a clamping part and an optical disk of a disk drive can be eliminated at the position of occurrence with the adhesive layer without paying attention only to a lens or the like, that is, the contamination such as the abrasion powder is efficiently removed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011101712-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2009-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine that can inhibit game amusement from dropping without making the content of a rendition monotonous depending on the need of a player.  <P>SOLUTION: When a ready-to-win is achieved to finish a credit display for a combination of specific prize winning logs where the combination of the specific prize winning logs is completed in a plurality of prize winning logs over a plurality of credit memories, a special ready-to-win rendition (special system ready-to-win rendition A or B) that does not appear unless the combination of specific prize winning logs is completed, is performed. Accordingly, when a game ball can enter a first starting port 1420 or a second starting port 1421 to complete the combination of the specific prize winning logs, achievement of the ready-to-win can obtain performance of the special ready-to-win rendition as a privilege for completion of the combination of the specific prize winning logs.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011102350-A (JP)
Title: Modified polyolefin resin composition and method for producing the same
Inventor: MORO MITSUTOSHI
IPC: C08J5/12
Filed: 2009-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition containing a modified polyolefin resin, the resin having an excellent adhesiveness to a hardly adherable substrate with a small heat quantity in an easy manner, using a simple apparatus; and to provide a method for producing the composition.  <P>SOLUTION: It has been found that the modified polyolefin resin composition, which is graft-modified with a monomer containing an ethylenically double bond and a polar group in the same molecule in coexistence of a polyolefin resin and a tackifier, can adhere to the hardly adherable substrate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011101750-A (JP)
Title: Straw
Inventor: KURIHARA MAKOTO
IPC: A47G21/18
Filed: 2009-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a straw capable of producing new texture by continuing the texture of foam.  <P>SOLUTION: An intake hole 5 is provided in the straw 1 having a diameter in the range 4-6 mm, and the size of the intake hole 5 is set so that the suction amount of a beverage when sucking the beverage having a viscosity of 220 mPa s at 2 ml/s suction speed becomes in the range of 40-90% for the suction amount of the beverage when the intake hole 5 is not provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011102507-A (JP)
Title: Building structural member
Inventor: OKURA NORIMINE
IPC: E04B1/30
Filed: 2009-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building structural member usable as a column or a beam of various buildings and excelling in strength without a projection at the side face.  <P>SOLUTION: The building structural member 11 includes a steel pipe 12, and a block 13 inserted in the steel pipe 12. A through-hole 17 or a threaded hole 16 is formed in the side face of the block 13, and a connecting hole 15 of internally threaded shape is formed in the upper face or lower face of the block 13. Window holes 19 for exposing the through hole 17 and threaded hole 16, and joint holes 18 for exposing the side face of the block 13, are further formed in the side face of the steel pipe 12, and the inner peripheral surfaces of the joint holes 18 are integrated with the side face of the block 13 by welding. A large-diameter bolt can be screwed into such a building structural member 11 using the threaded hole 16, and there is no projection from the side face of the steel pipe 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011101896-A (JP)
Title: Apparatus and method for manufacturing corrugated plate with hole
Inventor: KANEDA TERUHISA
IPC: B21D13/02
Filed: 2009-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To suppress curl and deformation in a curved surface part of a corrugated plate effectively by changing the positions of the end parts of through-holes more accurately.  <P>SOLUTION: The apparatus for manufacturing a corrugated plate with holes has a hole position determining tool (hole position determining section 101) for determining whether the end parts P or the like of the through-holes are situated in the curved surface parts 30 of the corrugated plate 3 to be formed or not, and a hole position corrector (hole position correcting section 102) for changing the amount of conveyance of the belt-like member 2 to a hole forming implement just for the moving quantity l which is necessary for the end parts P or the like which are situated in the curved surface parts 30 to be situated in the flat plane parts 31 by commanding the convey when it is determined that the end parts P or the like are situated in the curved surface parts 30.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011106305-A (JP)
Title: Stirling engine
Inventor: TAKABE ATSUSHI
IPC: F02G1/053
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stirling engine to efficiently obtain output.  <P>SOLUTION: A spring (coil spring or leaf spring) made of a shape memory alloy that energizes a reciprocating low temperature side piston in the rotation direction of a crankshaft is installed in a cylinder constituting the stirling engine. For example, in the stirling engine 100, the spring 1 made of the shape memory alloy is contained in the low temperature side cylinder 123. The spring 1 shrinks up to the stored shape in a cycle, thereby drawing up the low temperature side piston 121 to energize it to rise.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011108746-A (JP)
Title: Method for processing wafer
Inventor: TABUCHI TOMOTAKA
IPC: H01L21/304
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for processing a wafer capable of reducing chips generated in an annular reinforcement and capable of efficiently discharging a treatment liquid such as an etchant to the outside of the wafer.  <P>SOLUTION: The method for processing the wafer includes a device region forming a plurality of devices and an outer-peripheral excess region surrounding the device region on a surface. The method for processing the wafer includes a process positioning a cutting blade 28 including an outer-peripheral tapered surface 29 while the tapered surface 29 is directed toward the outer-peripheral excess region side at a corresponding place at the rear side corresponding to the outer edge of the device region, forming an annular groove while cutting in the cutting blade 28 as rotating a chuck table 18 and forming an annular outer-peripheral reinforcement forming an annular inner peripheral surface in the tapered surface inclined to inside of the radial direction toward the surface side from the rear side extensively over the whole rear-side outer periphery. The method for processing the wafer further includes a wafer grinding process forming a circular recess in the rear region ground until the rear region reaches at least the same depth as the bottom of the annular groove cut by the tapered outer-peripheral reinforcement forming process and surrounded by the annular outer-peripheral reinforcement including the tapered surface.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011108749-A (JP)
Title: Method of manufacturing compound semiconductor, compound semiconductor, and compound semiconductor element
Inventor: HARADA TAKESHI
IPC: H01L21/205
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a reduction in a production yield due to deposition of a flake of a reaction product to a substrate or to a compound semiconductor layer on the substrate in manufacturing of a compound semiconductor using a metal organic vapor phase epitaxy.  <P>SOLUTION: When the compound semiconductor layer is formed by sequentially laminating crystal layers of a group III nitride semiconductor on the substrate 40 using the metal organic vapor phase epitaxy, the substrate 40 is attached within a reaction container with its crystal growth surface upward, a protective member 60 having a plurality of grooves 63 and a recess finer than the grooves 63 formed by a blast treatment using alumina particles is attached on a side facing the crystal growth surface above the substrate 40, and material gas is supplied to an interior of the reaction container.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011109516-A (JP)
Title: Wireless communication system
Inventor: EHATA SHIGETAKA
IPC: H03B5/32
Filed: 2009-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To correct deviation in reference oscillation frequency caused by aging of a VC-TCXO (voltage controlled, temperature compensated crystal oscillator) in a radio terminal.  <P>SOLUTION: A reference counter 261a is set to the same frequency as a frequency (40 kHz or 60 kHz) of a long-wave standard radio signal received by a long-wave standard radio receiving unit 120 in a PLL 260a, and a local oscillation frequency output from a VCO (voltage controlled oscillator) 280 is divided into a frequency (reference frequency) of the reference counter 261a also for a fractional N divider 264. A phase difference between the long-wave standard radio signal and the reference frequency is detected, a frequency control voltage for correcting the phase difference is controlled, and deviation in reference oscillation frequency of a VC-TCXO 250 is corrected. Furthermore, while a radio terminal 100 receives no long-wave standard radio signal, deviation in reference oscillation frequency of the VC-TCXO 250 is corrected by the frequency control voltage stored in a memory 113.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011106793-A (JP)
Title: Electronic device
Inventor: HATA YUKIHIKO
IPC: F28D15/02
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device which can be made thinner.  <P>SOLUTION: The electronic device 1 includes: a housing 6; a first heating element 21 provided in the housing 6; a heat sink 28 provided in the housing 6; a first pressing member 26; a first part 23a opposite to the first heating element 21; a second part 23b being away from the first heating element 21; a plate-like first heat pipe 23 which is bent by press of the first pressing member 26; and a second heat pipe 25 which is connected to the second part 23b of the first heat pipe 23 and the heat sink 28.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010122689-A (JP)
Title: Display apparatus
Inventor: YEOM DONG YEOL
IPC: F21V5/02
Filed: 2009-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display apparatus containing optical plates which are formed in two or more regions with thicknesses different from each other and the uniformity of emission light of which is improved.  <P>SOLUTION: The display apparatus has a display panel, two or more light sources which are arranged at intervals in a lower part of the display panel and emit light and the optical plate which is disposed between the display panel and the light sources. The optical plate contains a base which comprises two or more regions with thicknesses different from each other and a convex pattern which is formed on the base in each region.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011112404-A (JP)
Title: Method for measuring information for adsorption isostere creation, method for adsorption isostere creation, adsorption heat calculation method, program, and measurement system
Inventor: IIYAMA HIROSHI
IPC: G01N5/02
Filed: 2009-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel method for forming an adsorption isostere capable of shortening the time required for obtaining adsorption heat or an adsorption isostere and enhancing the measuring precision/condition of the obtained adsorption heat or adsorption isostere.  <P>SOLUTION: The method for measuring information for adsorption isostere creation, wherein by alternately repeating a temperature control step A (i) for adjusting the amount of the gas supplied/discharged to the measurement system, to change the temperature of the measuring system by a definite quantity and a gas flow rate control step B (ii) for changing the pressure of the measurement system, by adjusting the amount of the gas supplied/discharged to the measuring system (container), until the gas adsorption amount n(x) of a measuring substance becomes identical to that prior to the execution of the temperature control step A to change the pressure of the measuring system, in order to obtain the data [temperature T(x), pressure P(x)], where x is an integer of 0 or larger) for the adsorption isostere creation of the measuring substance arranged to the measurement system (container). An adsorption isostere creation method and an adsorption heat calculation method which uses the measurement method, a program for executing these methods, and a measurement system using these methods are also disclosed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011112589-A (JP)
Title: Method for measuring dynamic surface tension and device therefor
Inventor: KATO KENJI
IPC: G01N13/02
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for precisely measuring a dynamic surface tension with a simple structure and a low cost.  <P>SOLUTION: The method for measuring a dynamic surface tension includes the steps of: (a jetting step) jetting a solution in the horizontal direction; (a photographing step)photographing the jet stream to acquire a photographing jet trajectory; (an analyzing step) solving an equation of motion related to the jet shape of a liquid jetting in the horizontal direction by giving the equation a dynamic surface tension and deriving an analysis jet trajectory; (a comparing and verifying step) comparing and verifying a plurality of analyzing jet trajectories derived by setting various dynamic surface tensions in the analyzing step with the photographing jet trajectory photographed in the photographing step and selecting an analysis jet trajectory the most similar to the photographing jet trajectory; and (a calculating step) calculating the dynamic surface tension of the analyzing jet trajectory selected in the comparing and verifying step, as the dynamic surface tension of the solution.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010133560-A (JP)
Title: Roller bearing equipped with optimized outer ring
Inventor: MASUCH HORST
IPC: F16C33/58
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roller bearing attaining operations free from clearance and distortion.  <P>SOLUTION: Outside jacket surfaces 12a, 12b of an outer ring 2 have two grooves 10, 11 circulating in the axial direction. The first part 12a of the outside jacket surface present between both grooves 10, 11 in the axial direction is retreated in the radial direction relative to the second part 12b of the outside jacket surface present outside the groove in the axial direction. The outer ring 2 has a substantially constant thickness within a range of the first part 12a of the outside jacket surface. Within 0.5 to 1.5 of a ratio between a radial wall thickness B and an axial wall thickness A of each groove 10, 11, the roller bearing has an outer ring elastic and flexible in the radial direction in which an axial length longer than that of a standard bearing is not required and deviation in the radial direction is caused to prevent the rolling body raceway from losing the original shape when a specified load is applied to the rolling body raceway of the outer ring.  <P>COPYRIGHT: (C)2010,JPO&INPIT