baber/WOPTO huggingface dataset:
Patent JP-2011158526-A (JP)
Title: Optical element adjustment structure
Inventor: NOMURA HIROSHI
IPC: G02B7/02
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens adjusting structure configured so that while a lens is held in the lens holding cylindrical portion of a lens frame, the inclination and position of the lens can be adjusted relative to the lens holding cylindrical portion.  <P>SOLUTION: The lens frame has the lens holding cylindrical portion, in which one end is opened and a flange holding the external portion of the optical faces of the lens is formed at the other end. In the lens frame, the lens adjusting structure configured so that the inclination and position of the lens fitted into the lens holding cylindrical portion can be adjusted relative to the lens holding cylindrical portion, and the flange is provided with an adjustment hole for exposing the external portion of the optical faces of the lens fitted into the lens holding cylindrical portion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011157517-A (JP)
Title: Aqueous colored composition
Inventor: NISHIDA MITSUSHI
IPC: A23L5/40
Filed: 2010-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous colored composition containing a stable turmeric pigment at a low viscosity by without performing a special processing of turmeric pigment having a large unevenness and its dispersed preparation, and satisfying both of economical property and quality.  <P>SOLUTION: This aqueous colored composition containing the turmeric pigment, a dispersant and water is characterized by including at least 3 kinds of dispersants each having 16.0 to 13.0, 5.9 to 4.1 and 3.4 to 2.5 HLBs. In the case that the total amount of the aqueous colored composition is 100 pts.wt., the aqueous colored composition is characterized by containing 4 to 12 pts.wt. dispersant having 16.0 to 13.0 HLB, 2 to 8 pts.wt. dispersant having 5.9 to 4.1 HLB and 4 to 12 pts.wt. dispersant having 3.4 to 2.5 HLB.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011163838-A (JP)
Title: Measuring apparatus and measuring method
Inventor: KOIKE SHINICHI
IPC: G01R29/26
Filed: 2010-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To detect an electric characteristic value of a signal to be measured and detect its state while avoiding a rise in the cost of the apparatus.  <P>SOLUTION: A measuring apparatus has a filter 3 for receiving an input of a signal to be measured S1 and passing only a frequency component within a measurement band. A measuring section 4 outputs an effective value of the signal to be measured S1 as a first effective value Vr1 and outputs the effective value of the signal to be measured S1 outputted from the filter section 3 as a second effective value Vr2. A processing section 5 executes the determination processing of determining whether both effective values Vr1 and Vr2 are matched with each other within an error range (specified range) De and whether the first effective value Vr1 exceeds the specified range and is larger than the second effective value Vr2 or not; the determination processing of determining whether the degree of a variation of the first effective value Vr1 exceeds a first reference value Dref1 or not; and the determination processing of determining whether the degree of a variation of the second effective value Vr2 exceeds a second reference value Dref2 or not, determines the state of the signal to be measured S1 on the basis of a result of the determination at each determination processing, and makes a display section 7 display the state of the signal to be measured S1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010114468-A (JP)
Title: Polishing device and polishing method
Inventor: TORII HIROOMI
IPC: B24B37/30
Filed: 2010-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing device by which a substrate such as a semiconductor wafer can be detached quickly, certainly and safely from a substrate holder such as top rings without exerting excessive pressure on the substrate, and further can be transferred to a substrate transfer station without giving impact to the substrate, after completion of polishing the substrate.  <P>SOLUTION: This polishing device comprises: a substrate holder 1 for holding a semiconductor wafer W; and a substrate transfer station 130 having a substrate mounting part 133 for mounting a semiconductor wafer W thereon and an up-and-down unit 132 for lifting and lowering the substrate mounting part 133. The substrate transfer station 130 has a peeler mechanism in which a tapered member 232a is inserted into a gap formed between the periphery of a substrate W held with the substrate holder 133 and the substrate holder 133, and then while abutting the tapered member 232a on the periphery of the substrate W, it is moved in a direction away from the substrate holder 1, as the result, the substrate W is peeled from the substrate holder 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011161551-A (JP)
Title: Device and method for machining workpiece, and program
Inventor: SUMI HIROBUMI
IPC: B23Q15/00
Filed: 2010-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide device and method for machining a workpiece capable of lengthening a replacement service life of a router bit, while maintaining machining quality.  <P>SOLUTION: A blade part of the router bit is divided into a plurality of cutting regions in a rotary shaft direction. An outer diameter shape to be machined in a substrate A is divided into a plurality of machining regions (a) to (f) at positions P1 to P5 where a cutting direction is changed by the router bit. The plurality of cutting regions are successively changed for every machining region (a) to (f) to perform machining. The router bit therefore can be used till the router bit reaches a set service life set in advance in all the cutting regions of the blade part of the router bit, and the replacement service life of the router bit can be lengthened.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011162303-A (JP)
Title: Paper carrying roller, paper carrying device and paper carrying method
Inventor: HASHIMOTO HIDEYO
IPC: B65H3/06
Filed: 2010-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper carrying roller capable of preventing reduction in carrying performance by abrasion of a recess-projection part of a surface over a longer period.  <P>SOLUTION: This paper carrying roller has rollers 5a, 5b and 5c different in a diameter, and the rollers 5a, 5b and 5c are rotatably arranged around the same rotational axis 6 substantially orthogonal to the carrying direction B of paper 7. The recess-projection part is respectively formed on the surface of the respective rollers 5, and the recess-projection part of the surface of the roller 5b having a large diameter in the second place is constituted of a projection part 51b having a diameter larger than a diameter of a recessed part 52a of the surface of the roller 5a having a large diameter in the first place and a recessed part 52b recessed more than the projection part 51b. The recess-projection part of the surface of the roller 5c having a large diameter in the third place is constituted of a projection part 51c having a diameter larger than a diameter of the recessed part 52b of the surface of the roller 5b having a large diameter in the second place and a recessed part 52c recessed more than the projection part 51c.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010241505-A (JP)
Title: Thin walled container and refill container
Inventor: SATO TATSUO
IPC: B65D1/02
Filed: 2010-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To attempt to reduce weight while maintaining a prescribed strength with respect to a resin-molded thin-walled container and a refill container.  <P>SOLUTION: With respect to the thin-walled container whose neck 25 and vessel 23 are integrally molded of a resin, the thickness of wall (t) of the container 23 is made 0.05 mm≤t≤0.3 mm, while the thickness of wall (w) of the neck 25 is made 0.5 mm≤w≤4.0 mm, whereas the radius (R) of curved parts respectively formed at the shoulder 23a and the bottom 23b of the container 23 is made 0.25L≤R≤0.75L with respect to the diameter (L) of the container 23. Polypropylene is used for the resin while the neck 25 and the container 23 are subjected to molding through injection-stretch-blow-molding.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010219032-A (JP)
Title: Lithium ion secondary battery
Inventor: OHASHI ASAMI
IPC: H01M10/0565
Filed: 2010-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium secondary battery achieving high battery characteristics and safety.  <P>SOLUTION: This lithium-ion secondary battery includes an electrolyte containing a nonaqueous solvent, lithium salt, and one or more kinds of compound expressed in formulas(1), (2), (3) and (4). Wherein, Ar<SP>1</SP>represents a substituted or un-substituted divalent aromatic group having 5-30 nuclear atoms, R<SP>1</SP>represents a saturated or unsaturated monovalent hydrocarbon group, (m) represents integer of 2-15, (p) represents integer of 0-6, and (q) represents integer of 0-2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010223951-A (JP)
Title: Bearing device with load sensor and main spindle device of machine tool
Inventor: KENMOCHI KENTA
IPC: F16C19/16
Filed: 2010-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device with a load sensor for accurately measuring axial load acting on a rotary shaft by a compact sensor and a main spindle device of a machine tool.  <P>SOLUTION: This bearing device 10 with the load sensor includes an angular ball bearing 20 and a sensor unit 30 comprising an encoder 31 and a sensor 32 disposed opposite to detected surfaces 33 and 34 of the encoder 31. The encoder 31 of the sensor unit 30 is provided on an inner ring 12 while the sensor 32 is provided on an outer ring 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011170090-A (JP)
Title: Image forming apparatus, image forming system, and processing program
Inventor: YANO SHINGO
IPC: B41J2/455
Filed: 2010-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that reduces cost for replacing a light emitting head and improves convenience.  <P>SOLUTION: The image forming apparatus at least includes: a first storage means for storing correction value information for correcting uneven light quantity of each light emitting element in the light emitting head and information on the light emitting head; a second storage means for storing the correction value information for correcting uneven light quantity of each light emitting element in the light emitting head, the information on the light emitting head, and information on the exchange mode of the light emitting head and the first storage means; a control means for controlling the transfer of the correction value information for correcting uneven light quantity of each light emitting element between the first storage means and the second storage means based on the information on the light emitting head and the information on the exchange mode; and a correction means for correcting the amount of light emitted from each light emitting element based on the correction value information for correcting uneven light quantity of each light emitting element.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011172023-A (JP)
Title: Portable electronic apparatus
Inventor: KATAOKA EIJI
IPC: H04M1/02
Filed: 2010-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable electronic apparatus which facilitates assembly of a coupling portion.  <P>SOLUTION: A mobile phone 1 has a display case 5 where a through-hole 11h is formed, and an operating case 3 where a first-side hole portion 35h and a second-side hole portion 37h are formed. The first-side hole portion 35h is opposed to the through-hole 11h at one side of the through-hole 11h in a through-direction, and the second-side hole portion 37h is opposed to the through-hole 11h at another side of the through-hole 11h in the through-direction. Furthermore, the mobile phone 1 has a first shaft component 27 and a second shaft component 29. The first shaft component 27 is disposed over the first-side hole portion 35h and the through-hole 11h by entering the through-hole 11h while leaving the first-side hole portion 35h. The second shaft component 29 is disposed over the through-hole 11h and the second-side hole portion 37h by entering the second-side hole portion 37h while being pushed from the through-hole 11h with the first shaft component 27.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011168017-A (JP)
Title: Composite in which stainless-steel plate and molding of thermoplastic resin composition are bonded, and method for manufacture thereof
Inventor: TAKETSU HIROBUMI
IPC: B29C45/14
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite in which a stainless-steel plate and a thermoplastic resin composition are bonded, and the thermoplastic resin composition has an excellent adhesion.  <P>SOLUTION: A stainless-steel plate is immersed in a treatment solution in which an oxidative compound is dissolved in an aqueous solution of ferric chloride to form a plurality of pits on the surface of the stainless-steel plate. Not less than 60% by piece of the pits formed have a ratio of a maximum size D<SB>1</SB>within the pit to a size D<SB>2</SB>of a pit opening (D<SB>1</SB>/D<SB>2</SB>) of ≥1.05. The ratio (D<SB>t</SB>/D<SB>0</SB>) of an average thickness D<SB>0</SB>of the oxide film on the surface of the stainless plate before the immersion and an average thickness D<SB>t</SB>of the oxide film on the surface of the stainless plate after the immersion is ≥1.1. The composite is manufactured by putting the surface-roughened stainless-steel plate in an injection molding mold and injecting a thermoplastic resin composition into the mold.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011168029-A (JP)
Title: Printer
Inventor: NAITO AKIO
IPC: B41J2/32
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To easily carry out the detaching/attaching operation of a platen roller, to hold the platen roller with high reliability when attached, and to downsize the whole size by reducing the diameter of the platen roller.  <P>SOLUTION: The printer 1 has: a swing plate 22 having a bearing 22a for supporting the platen roller 21; a lock shaft 23 inserted in a slide opening 26 and combined with the swing plate; a fixing frame 40 to which a recording head 42 is attached. The lock shaft is slidable in a direction in a virtual plane orthogonal to a platen axis. A first recessed part 45 in which the bearing is detachably fitted and a second recessed part 46 in which the lock shaft is detachably fitted after the bearing is fitted in are formed at the fixing frame. When the lock shaft is fitted therein, the bearing cannot be detached from the first recessed part. After the lock shaft is removed, the bearing can be detached from the first recessed part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011174958-A (JP)
Title: Display device and image display method
Inventor: ARIYOSHI JUN
IPC: H04N5/66
Filed: 2010-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent tearing in displaying images landscape images having a long aspect ratio in a landscape direction by using a display screen for displaying portrait images having a long aspect ratio in a portrait direction.  <P>SOLUTION: When data read reaches an R/2 line which is a half of the total lines R to be read on a RAM 5, as shown in (2a), a display device sequentially writes image data PC to the lines 1 to R/2 in a storage region of the RAM 5. In the same way, when the data read reaches the total lines R to be read on the RAM 5, as shown in (3a), the display device sequentially writes the image data PC to the lines R/2+1 to R on the RAM 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011174720-A (JP)
Title: Radar device, object detection system, and object detection method
Inventor: SHIBATA SHINICHI
IPC: G01S13/931
Filed: 2010-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for preventing a radar device from erroneously determining different pieces of object information as a single object.  <P>SOLUTION: A detection point second-closest to the vehicle next to a representative detection point detected in a first scanning is set as a representative detection point in a second scanning when the representative detection point in the first scanning is not present in the second scanning. It is determined that the first representative detection point and the second representative detection point are information of different objects when the second representative detection point exists at a position distant from a position of the representative detection point in the first scanning by equal to or more than a predetermined distance. Accordingly, erroneous determination of the movement direction of an object caused by determining different pieces of object information as a single object is prevented.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011174407-A (JP)
Title: Scroll fluid machine
Inventor: TAKASU HIROSATO
IPC: F04C18/02
Filed: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scroll fluid machine actualizing a cost reduction, common use of components and speeding-up of development to reduce the size and increase the capacity of the scroll fluid machine while solving problems resulting from the deflection and deformation of a crank shaft.  <P>SOLUTION: In the scroll fluid machine, a crank pin 12 whose axis is eccentric by a predetermined size is provided at one end of a driving shaft 11 rotatably supported via a bearing member, and a turning scroll member is connected to the outer periphery of the crank pin 12 via a drive bush and/or a turning bearing in a turn-driven manner. At least one circumferential groove 29 is provided around the crank pin 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010221298-A (JP)
Title: Complex method of welding in combination of gas shield arc welding with submerged arc welding, and complex welding machine thereof
Inventor: HAYAKAWA NAOYA
IPC: B23K103/04
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a complex method of welding and a complex welding machine thereof having a high productivity while preventing deterioration of toughness of HAZ, by maintaining electric current density in a proper range both for a gas-shield ark welding and a submerged ark welding, in welding steel plates by combining the gas-shield ark welding using multiple electrodes with the submerged arc welding using multiple electrodes.  <P>SOLUTION: In the complex welding method and the complex welding machine in which the gas-shield ark welding is carried out on an abutted part of steel plates and the submerged ark welding is carried out at the rear thereof, the gas-shield ark welding is carried out using two or more electrodes, the first electrode in the gas-shield ark welding being a welding wire having the diameter of 1.4 mm or more while maintaining the electric current density of the first electrode at 320 A/mm<SP>2</SP>or more.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011180190-A (JP)
Title: Touch panel-attached display device and antistatic structure
Inventor: HIRANOBU ATSUSHI
IPC: G02F1/1333
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To suppress adverse influences due to static electricity without increasing the number of components.  <P>SOLUTION: A touch panel-attached display device includes: a display panel; a case which houses the display panel inside, has electrical conductivity, and has an opening exposing the screen area of the display panel; and a touch panel fixed on the case in an opposite side to the side where the display panel is disposed with respect to the top face of the case, in a state that the touch panel is opposed to the opening. The case has a projection part formed in such a manner that at least a part of the case projects from the top face of the case to the side where the touch panel is disposed. The touch panel is fixed to the case in such a manner that the lateral face of the touch panel face the projection part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011180274-A (JP)
Title: Photomask, drawing data, and method for manufacturing semiconductor device
Inventor: YOSHIDA KENJI
IPC: G03F1/36
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To decrease dimensional variations of a pattern caused by the difference in a mask aperture ratio.  <P>SOLUTION: A photomask 11 is provided with: a transfer pattern 12 that is to be transferred onto a photoresist film; a first assist pattern 13 disposed in a periphery of the transfer pattern 12 and improving the resolution of the transfer pattern; and a second assist pattern 14 configured to be not transferred onto the photoresist film and giving no influence to the resolution of the transfer pattern.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011177627-A (JP)
Title: Jet head
Inventor: KUWABARA KAZUHITO
IPC: B05B11/00
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jet head which can ensure a stable jet pattern.  <P>SOLUTION: This jet head includes a partitioning wall 3a with an open hole A through which a content is jetted from a head body 2, a circumferential wall 3b and a nozzle tip 3. In addition, the head body 2 has an opening formed in the side surface and also, a recessed part 2n leading to a passage 2p through a communication hole A, then the tip 3 is fitted into the recessed part 2n and an intermediate member 4 is fitted into the tip 3. Further, the intermediate member 4 has an interstructure 4a which forms a plurality of flow paths P leading to the open hole A between the partitioning wall 3a of the tip 3 and the member 4 made fit to the former, and is fitted and retained inside the circumferential wall 4b of the tip 3 by the circumferential wall 4b connected with the interstructure 4a. Further, on the circumferential wall 4b of the member 4 where a space C leading to a passage 2a is formed between the intermediate member 4 and the tip 3 by fitting the tip 3 into the recessed part 2n, a communication hole A is formed which makes a plurality of strip grooves 4g communicating with each of the flow paths P formed between the interstructure 4a and the tip partitioning wall 3a lead to the space C.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011177081-A (JP)
Title: Fishing rod
Inventor: KIYOTA YOSHIHARU
IPC: A01K87/00
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fishing rod having an upper plug whose state of attachment to the fishing rod can be easily checked.  <P>SOLUTION: An upper plug 8 is detachably fixed to the tip section S of a butt rod 5 (fishing rod A). The upper plug 8 has a columnar plug body 9 fitted to the opening 5a of the tip section S of the butt rod 5 and a cylindrical body 10 which is overlayed on the tip section S of the butt rod 5 to cover the opening 5a, and the circumferential wall 10b of the cylindrical body 10 is provided with through-holes 11 each of which penetrates it from its inside to its outside so as to make it possible to visually check its inside from the outside through each through-hole 11. The through-holes 11 are each an oblong hole extending in the circumferential direction of the circumferential wall 10b of the upper plug 8 and are juxtaposed in a plurality of numbers in the circumferential direction of the circumferential wall 10b.  <P>COPYRIGHT: (C)2011,JPO&INPIT