baber/WOPTO huggingface dataset:
Patent JP-2011156582-A (JP)
Title: Dividing method by co2 laser
Inventor: KOYANAGI OSAMU
IPC: B23K26/364
Filed: 2010-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dividing method by CO<SB>2</SB>laser which can accurately divide a wafer by CO<SB>2</SB>laser beam irradiation regardless of the type of a plate.  <P>SOLUTION: The dividing method comprises an induction origin formation step of collecting a laser beam 30a of a wavelength transparent to a plate W within the plate W to form a modified layer 10 which is an origin of cutting, or collecting a laser beam of a wavelength absorbable to the plate W on the surface thereof to form an ablation groove that is an origin; and a dividing step of applying a CO<SB>2</SB>laser beam along the origin formed by the induction origin formation step to heat and spraying a cooling medium to the heated area to divide the plate W. The dividing method can accurately divide the plate W without undergoing an influence of crystal orientation or the like and can prevent damage to a device D or deterioration in quality.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011158432-A (JP)
Title: Apparatus for measuring single-shot terahertz wave time waveform
Inventor: KAWADA YOICHI
IPC: G01N21/3563
Filed: 2010-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for measuring a single-shot terahertz wave time waveform, expanding a measurement time range of a time waveform of an electric field amplitude of a pulse terahertz wave to be obtained by a single-shot light pulse even when a nonlinear optical crystal for detecting a small terahertz wave is used.  <P>SOLUTION: After a pulse surface of a probe light pulse is tilted by a pulse surface tilting section 32, a beam diameter is adjusted by a beam diameter adjusting optical system 34 and the probe light pulse is input to the nonlinear optical crystal 42 together with the terahertz wave output from a terahertz wave generation section 21. In the nonlinear optical crystal 42 to which the terahertz wave and the probe light pulse have been inputted, a double refraction is induced along with a propagation of the terahertz wave and the double refraction changes a polarization state of the probe light pulse. A photodetector 44 detects a distribution of polarization state variations in a beam cross-section of the probe light pulse outputted from the nonlinear optical crystal 42.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011163461-A (JP)
Title: Continuously variable transmission mechanism
Inventor: IWASAKI AKIHIKO
IPC: F16H9/12
Filed: 2010-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent slip between a chain link and pulley, in a chain and V-belt type continuously variable transmission.  <P>SOLUTION: A movable tooth meshing groove 14b of a link plate 14 is arranged within the range of the angle obtained by subtracting a delayed phase angle which is defined as the angle around the rotation center of the pulley for the range of the meshing contact between a movable tooth 17 and the movable tooth meshing groove 14b, from a link pace angle which is the angle between radial lines connecting the centers Op of link pin insertion holes 14a of the link plate 14 on both ends and the rotation center Os of the pulley, so as to mesh with the radially movable tooth 17 on the periphery of a pulley center boss part 16. The number of the movable gear meshing grooves 14b is set to a number (four pieces) with which the number of effective meshing teeth of the movable tooth 17 which meshes with the movable tooth meshing groove 14b within the winding range of the pulley (from a first tooth to seventh tooth) becomes one or more (three pieces). Thereby, at least one movable tooth 17 always meshes with the movable tooth meshing groove 14b of the link plate 14, and the slip between the chain link 13 and pulley can be prevented.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011169965-A (JP)
Title: In-mold label
Inventor: WATANABE YASUYO
IPC: B32B27/20
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-mold label to be attached to a surface of a mold simultaneously with molding, which is made of a resin film containing an inorganic filler, a label having excellent printability, proper stiffness and excellent follow-up property for integration with the molding.  <P>SOLUTION: An intermediate layer 3 occupying 90-60% of the whole thickness of the label 1 contains at least one inorganic filler selected from the group consisting of calcium carbonate, talk, silica, magnesium oxide, and titanium oxide in a ratio of 60-80 pts.wt. to a polyethylene resin in a state where the overall particle size distribution is adjusted to be in the range of 0.1-50 μm, and 70-90% thereof has a particle size of 5-15 μm. A plurality of recesses 5 recessed from the reverse side of the label 1 to the front surface side thereof are formed entirely on the reverse side of the label 1 in a distributed state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010220207-A (JP)
Title: Image processing apparatus and image processing program
Inventor: SANHONGI MASAO
IPC: H04N1/387
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve image quality by expanding the dynamic range, when a combined image is obtained by capturing a plurality of images, even if the plurality of images include position displacement.  <P>SOLUTION: Image signals of a plurality of images having different exposure levels are acquired; low-frequency components are extracted from each of the image signals to generate a plurality of low-frequency image signals; and the plurality of low-frequency image signals are combined to generate a combined low-frequency image signal. A first image signal is extracted from the plurality of image signals, and high-frequency components are extracted from the extracted first image signal to generate a high-frequency image signal. Then, by combining the combined low-frequency image signal and the high-frequency image signal, a combined image signal is generated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011175583-A (JP)
Title: Display device and program
Inventor: NAGASAKA TOMOAKI
IPC: G06F3/0484
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device and a program for enabling a user to confirm the contents of electronic data with pleasure.  <P>SOLUTION: The display device includes a control unit for receiving electronic data via a receiving unit, measuring a distance D by use of a measurement unit, and displaying an image on a display unit on the basis of the received electronic data and the measured distance D. In addition, when the distance D exceeds a first threshold, the control unit displays an overview of the contents of the received electronic data on the display unit, or displays the contents of the received electronic data on the display unit when the distance D does not exceed the first threshold.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011177897-A (JP)
Title: Exterior cover structure and roll-shaped medium handling device
Inventor: YAMADA KYOICHI
IPC: B41J15/00
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent breakage of a lock part 13 of an exterior cover 9 and a base frame 19 during closing even when the exterior cover 9 has long depth.  <P>SOLUTION: In a cover structure enabling lock by the lock part 13 by closing the exterior cover 9, the exterior cover 9 includes a guide rib 15 on an opening/closing fulcrum side from the lock part 13, and the base frame 19 includes a receiving part 16 to which the guide rib 15 is fitted. When the exterior cover 9 is closed, the exterior cover 9 is guided to a predetermined position by the guide rib 15 and the receiving part 16.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011181415-A (JP)
Title: Battery pack with stabilizing circuit
Inventor: NAKAO TOSHIKI
IPC: H01M2/10
Filed: 2010-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery pack with a stabilizing circuit capable of preventing adverse effects of a heating component while preventing deterioration of insulation resistance on the surface of a circuit board and effectively cooling the heating component.  <P>SOLUTION: The battery pack includes a battery 1 capable of charging, a main circuit board 2 for mounting a stabilizing circuit 20 which stabilizes output voltage of the battery 1, a sub-circuit board 4 connected to an output side of the stabilizing circuit 20 and mounting electronic components 40 for output, and an outer case 6 for housing the battery i, the main circuit board 2, and the sub-circuit board 4. In the battery pack, the main circuit board 2 is arranged at a fixed position of the outer case 6 by housing the main circuit board 2 in the outer case 6 as a waterproof structure, the sub-circuit board 4 is fixed at a fixed position of the outer case 6 by housing the sub-circuit board 4 in the outer case 6 as a non-waterproof structure, and an output connector 41 is mounted on the sub-circuit board 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011188545-A (JP)
Title: Dynamo-electric machine and method of manufacturing the same
Inventor: ICHIKAWA TAKAKEI
IPC: H02K1/18
Filed: 2010-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent increase in manufacturing cost of dynamo-electric machine that is manufactured by fixing a stator to a housing, which requires a large amount of adhesive, and to provide a method of manufacturing the dynamo-electric machine.  <P>SOLUTION: The dynamo-electric machine includes a stator having a stator core with a coil, a housing for holding the stator, and an adhesive layer provided between a fixing surface of the stator and a stator attachment surface of the housing to bond the fixing surface of the stator to the stator attachment surface. The adhesive layer includes a granule and a bonding material. The bonding material bonds the fixing surface of the stator, the stator attachment surface of the housing, and the granule.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011183584-A (JP)
Title: Cellulose acetate film, method for producing the film, polarizing plate, and liquid crystal display
Inventor: TAKEDA ATSUSHI
IPC: C08L1/12
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a cellulose acetate film which can easily be peeled from a support when solution-casted and good in Rth expressibility.  <P>SOLUTION: The method for producing the cellulose acetate film includes a process for solution-casting dope containing cellulose acetate of 2.0-2.7 total degree substitution and a solvent and a process for peeling the dope film from the support. The solvent contains at least 15 mass% of alcohols, and an average number of carbon atoms of the alcohols is 1.5-4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011188241-A (JP)
Title: Display device and display method
Inventor: SUGATA AKINORI
IPC: H04N7/173
Filed: 2010-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a sense of impatience or a sense of incompatibility for a user by shortening the time from input of display starting operation to display of contents.  <P>SOLUTION: A display device 120 includes: an operating unit 130 for receiving a content display starting operation; a determining unit 152 for determining whether or not a digital video signal of contents is inputted effectively; an output instruction unit 154 in which output of another video signal is instructed after the display starting operation is received and until the digital video signal of the contents is inputted effectively, and output of the digital video signal of the contents is instructed when the digital video signal of the contents is inputted effectively; a selective output unit 132 for selectively outputting any one of the digital video signal of the contents and another video signal according to the instruction of the output instruction; and a display unit 134 for displaying the video signal outputted from the selective output unit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011184249-A (JP)
Title: Forming mold for optical element and method for forming optical element
Inventor: OYAMA MASATOSHI
IPC: C03B11/08
Filed: 2010-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forming mold for optical element improving eccentricity accuracy of an optical element when producing the optical element by press forming.  <P>SOLUTION: The forming mold 1 for optical element used for press forming includes: a pair of upper die 2 and lower die 3 of which the opposite surfaces function as forming surfaces of the optical element; an inner barrel 4 into which the upper die 2 and the lower die 3 are inserted slidably respectively from the upper and lower directions and which regulates the upper die 2 and the lower die 3 on the same axis; and an outer barrel 5 for regulating a distance between press means which cause the upper die 2 and the lower die 3 to approach each other, wherein, on lower ends of the lower die 3 and the inner barrel 4, flanges 3a, 4a are arranged respectively which are pressed against the lower end of the outer barrel and are brought into press contact with each other upon the press forming, a flange 5a is disposed on the side surface of the outer barrel 5, and a coil spring 6 which generates repulsive force between the outer barrel 5 and an upper pressing surface of the press means upon press forming is fitted to the flange 5a of the outer barrel by insertion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011183339-A (JP)
Title: Filter unit
Inventor: ARAI MASAHIRO
IPC: B01D39/16
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter unit suitable for both adhesion of a frame body and a filter medium, and the rigidity of the frame body.  <P>SOLUTION: In the filter unit 100, the pleated filter medium 1 and the frame body 2 supporting the filter medium 1 are provided, the frame body 2 is composed of a resin, and the peripheral part of the filter medium 1 is embedded and fixed to the frame body 2 from the inside of the frame body 2. The frame body 2 includes a rigidity retaining layer 21 located at the outer peripheral side and an adhesive layer 21 containing an adhesive polyolefin resin in which a polar group is introduced into polyolefin resin which is located at the inner peripheral side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011186998-A (JP)
Title: Method for preventing copy of program
Inventor: SASATANI YUKIHIKO
IPC: G06F21/14
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the unauthorized copy and execution of a program to be provided to a system such as a protection protective relay and a monitoring control device.  <P>SOLUTION: In a method for preventing the copy of the program, an input code unique to the system and a correction value for correcting values having dispersion at each system are stored in a memory. The program first reads the correction value from the memory, and creates an identification code by encryption processing when the program is first performed in such a case as the start or reset of the system. Next, the input code is read from the memory, and compared with the identification code, when the input code and the identification code are the same, the program is performed. When the input code and the identification code are different, the program is not performed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011187000-A (JP)
Title: Image forming apparatus, image forming system, and control program
Inventor: MIKI MASAYOSHI
IPC: B41J29/38
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To generate image data for forming an image in a print medium, and also generate image data employed for application different from the image data, by an image data generator for generating the image data on the basis of image forming information.  <P>SOLUTION: The image forming apparatus 10 includes: an image data generation unit 31, which generates the image data on the basis of PDL; a log image PDL generation unit 23, which generates a log image PDL 312 representing a reduced image by processing the PDL; and an image data output control unit 32, which outputs the image data 320 for printing generated by the image data generation unit 31 on the basis of the PDL 310 received by a transmitter-receiver 12 to a printer 14, and which outputs the log image data 330 generated by the image data generation unit 31 to an HDD 15 on the basis of the log image PDL 312 that is processed and generated by the log image PDL generation unit 23 using the PDL 310 received by the transmitter-receiver 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011187014-A (JP)
Title: Equipment management system, information processing device, and information processing method
Inventor: SAWADA MASAICHI
IPC: G06F3/12
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the time and effort of a maintenance person, and to prevent an error in an input operation by the maintenance person, thus appropriately supporting a maintenance operation to an image forming apparatus hidden from an external network.  <P>SOLUTION: An equipment management system has a program for making a computer, regarding an image forming apparatus as a maintenance target, execute a management information acquisition procedure for acquiring, from a management device which stores maintenance management information showing a state in a maintenance operation in the past, the maintenance management information via a network and recording the maintenance management information in a management information storage means, an equipment information acquisition procedure for acquiring equipment information showing a state of the image forming apparatus in a maintenance operation at this time from the image forming apparatus, a report data generation procedure for generating report data in which report information regarding the maintenance operation is recorded on the basis of comparison between the maintenance management information recorded in the management information storage means and the equipment information, and a print control procedure for making the image forming apparatus print the report data; and the image forming apparatus.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011190471-A (JP)
Title: Method for operating blast furnace
Inventor: KIMIYA HIROHARU
IPC: C21B5/00
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for operating a blast furnace, in which a good operational condition can be obtained for fine powdery coal injecting operation under condition of extremely low molten pig iron tapping-off ratio.  <P>SOLUTION: In the case of performing the operation with the extremely low molten pig iron tapping-off ratio, such as ≤1.6t-pig/d/m<SP>3</SP>one day molten pig iron tapping-off ratio, in order to keep the conductivity of the fine powdery coal blown as auxiliary reducing material from a tuyere, the oxygen-enriched ratio during the blasting is set to be 0.4-0.8 and the fine powdery coal-injection is performed at fine powdery coal ratio of 100-130 kg/t-pig, thereby the combustibility of the fine powdery coal under condition of shrinking a race-way as the blowing air flow rate is reduced, can be improved and the deterioration of a furnace-core gas permeability and a molten material permeability, is prevented and thus, the stable operation can be kept and the producing cost of the pig iron can be decreased by changing the coke into the inexpensive fine powdery coal. Further, the combustibility of the fine powdery coal is improved, and because of generating into the space of the permeability, the raw fuel having smaller granular diameter and lower strength can be used at more than the conventional operation, and such operation can be contributed to the rationalization of the blast furnace operation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011076054-A (JP)
Title: Optical device
Inventor: GOI KAZUHIRO
IPC: G02F1/025
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical device which can reduce unnecessary leakage current that comes from a semiconductor core region with a variable refractive index via a core region with a nonvariable refractive index, in a connecting part between the semiconductor core region with the variable refractive index by applying a voltage and the core region with the nonvariable refractive index.  <P>SOLUTION: The core 1 of the optical device WG1 includes, as partial regions, a first semiconductor core region 32 of a first conductivity, a second semiconductor core region 33 of a second conductivity arranged opposite to the first semiconductor core region 32 across a gap 40, a third semiconductor core region 22 of the second conductivity or nonpolarity that is adjacent to the first semiconductor core region 32 in the guided direction of light, and a fourth semiconductor core region 23 that is adjacent to the second semiconductor core region 33 in the guided direction of light and that is arranged opposite to the third semiconductor core region 22 across the gap 40, wherein an electrode is connected to the first semiconductor core region 32 and the second semiconductor core region 33.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011190030-A (JP)
Title: Recording device
Inventor: YAMASHITA TADAHIRO
IPC: B65H5/06
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the fear of having pressing marks of a roller on a recording surface of roll paper or the like without spoiling convenience which is one of merits to use the roll paper or the like.  <P>SOLUTION: An ink jet printer 1 includes a roll paper feeding device 20 (conveying device) feeding the roll paper RP by rotating a feeding drive roller 23 with the roll paper RP held by the feeding drive roller 23 and a feeding driven roller 24. The pressing load of the feeding driven roller 24 on the feeding drive roller 23 can be switched to a first pressing load or a second pressing load which is lower than the first pressing load by rotating an eccentric cam to rock a feeding driven roller holder 31 pivotally supporting the feeding driven roller 24 through a bar spring.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011192064-A (JP)
Title: Printer driver, computer-readable recording medium, information processing apparatus, printer and print system
Inventor: HARADA KOTARO
IPC: B41J21/00
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To increase readability of an intensive print object by printing a graphic and an image included in the document of an intensive object in a margin part, thereby utilizing a margin, and mitigating the reduction rate of the graphic and the image when performing intensive print.  <P>SOLUTION: The printer driver includes: a document data determination step of determining whether there are graphic data or image data in the data of the document of an intensive print object; a margin area determination step of determining whether a margin area is to be generated when performing intensive print; and an intensive processing step of imposing the graphic or image included in the document in the margin area when it is determined that the graphic data or the image data are present in the data of the document in the document data determination step and it is determined that the margin area is to be generated when performing the intensive print in the margin area determination step.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011192112-A (JP)
Title: Virtual server scale-down system and scale-down method, and program
Inventor: KYOBAYASHI HIROAKI
IPC: G06F9/50
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scale-down technique for suppressing the effect on an operation system when a currently operating configuration is changed to a contract with a smaller resource usage to be assigned to a virtual server.  <P>SOLUTION: A contract management DB 11 stores a resource value m after scale-down instructed and a scale-down execution frequency n which are instructed from a GUI 10. A stepwise scale-down processing function 13 reads the resource value m and scale-down execution frequency n stored by the contract management DB 11 to reduce a currently assigned resource value M to the resource value m by the read scale-down execution frequency n, and classifies stepwise scale-down into two patterns of a basic pattern and an expansion pattern for performing scale-down to virtual servers 2a-2c in a virtual environment 2 for selection of an optimum technique.  <P>COPYRIGHT: (C)2011,JPO&INPIT