baber/WOPTO huggingface dataset:
Patent JP-2005117045-A (JP)
Title: Fixed gain semiconductor optical amplifier
Inventor: KIM KOJIN
IPC: H01S5/227
Filed: 2004-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a semiconductor optical amplifier with a stable fixed gain property in a simple manufacturing process.  <P>SOLUTION: This fixed gain semiconductor optical amplifier is equipped with a gain waveguide to amplify optical signals entered inside, and grating layer arranged on a primary edge. The gain waveguide is arranged on a grating layer so that it may touch a first grating.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061212-A (JP)
Title: Laminate
Inventor: AZUMA SHUNJI
IPC: E21D11/04
Filed: 2004-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminate member convenient for constituting a segment wall suitable for digging, as part of segment tunnel walls, which can be excavated by a shield machine in a short time with small loads on the machine.  <P>SOLUTION: This laminate used for constructing part of walls such as tunnel walls is composed of the plural composite plates made of a plastic foaming material and reinforced with inorganic fibers. Each composite plate is curved at a prescribed curvature to form the laminate. A layer of adhesives 1b or FRP is placed between every two adjacent composite plates 1a, 1a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006109944-A (JP)
Title: Walking aid
Inventor: MORITA TOSHIAKI
IPC: A61H3/04
Filed: 2004-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate a stand-up operation from the time of sitting by allowing a simple shape without projections.  <P>SOLUTION: A pair of left and right side frames 3 respectively provided with casters 9 on front and rear lower parts are formed of a front frame 11, a rear frame 13, an upper frame 15 connecting the upper ends of the front frame 11 and the rear frame 13 and a lower frame 17 formed longer than the upper frame 15 and connecting the lower ends of the front frame 11 and the rear frame 13, and the left and right side frames 3 are connected and supported by at least a high order side cross member 5 and a low order side cross member 7. Then, the upper frame 15 serves as a holding part 19 for walking lowered and inclined from the front frame 11 to the rear frame 13, a corner area from the upper frame 15 to the rear frame 13 serves as a handle holding part 21 formed in a largely rounded part, and the position of the handle holding part 21 is lowered.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005095178-A (JP)
Title: Lipid cleavage enzyme
Inventor: HERRMANN DIETER
IPC: A61K47/48
Filed: 2004-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a membranous enzyme extracted from cellular membrane fractions of blood leukocytes or monocytes/macrophages.  <P>SOLUTION: Lipid cleavage enzyme complex (LCE) free of phospholipase C activity, wherein it cleaves the conjugate AZT-DMDOPE into AZT-MP and DMDOP or the conjugate FLT-DMDOPE into FLT-MP and DMDOP or the conjugate 5-FU-DMDOPE into 5-FU-MP and DMDOP.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006113211-A (JP)
Title: Partial tack sheet for printing
Inventor: NISHIMURA HIROICHI
IPC: B42D15/00
Filed: 2004-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a partial tack sheet for printing in which paper jamming is reduced when printing while manufacturing cost is reduced.  <P>SOLUTION: A sheet base material 11 in which printing is possible on a surface 11a and a plurality of sheet pieces 11A to 11D are continuously lined in a width direction which is orthogonal to a printing direction, is provided. A part of the plurality of sheet stripes 11A to 11D is composed of first sheet pieces 11A and 11C in which a tacky adhesive layer 13 is provided on a back face 11b, and a second sheet piece 11B positioned between the first pieces 11A and 11B. The back face 11b of the first and the second sheet pieces 11A to 11C are covered by an releasable sheet 12. Moreover, in a part of the back face 11b of the second sheet piece 11B, the tacky adhesive layer 13a is provided along the width direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006110602-A (JP)
Title: Forging die
Inventor: KAWASHIMA MASAKAZU
IPC: B21J13/02
Filed: 2004-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forging die which can eliminate the positions of stress concentration to cause the fracture of the die without increasing the number of divisions, and can be easily assembled, and can easily secure its accuracy.  <P>SOLUTION: A main die 21 is divided in the circumferential direction by radial planes M including intersection lines L of extended surfaces 20, 20 of tooth flank forming surfaces 18 facing to each other in a tooth forming portion 11. An insert die 23 has a radial pillar shape portion 22 for filling the space surrounded with the extended surfaces 20 of the tooth flank forming surfaces 18 and a top land forming surface 16. The main die 21 and the insert dies 23 are integratedly fitted in a holder. Because boundary portions 26 between the top land forming surface 16 in the tooth forming portion 11 and the tooth flank forming surface 18 are parting surfaces of the main die 21 and the insert die 23, the stress concentrated at the boundary portions in forging is distributed to the divided elements of the main die 21 and the pillar shape portion 22 of the insert die 23, and the early damage of the die can be prevented. In addition, because the plane M passing the middle of the top land forming surface 16 is the dividing plane of the main die, the main die is substantially divided by the plane passing the middle of the top land forming surface 16. As a result, the number of division does not increase.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006112750-A (JP)
Title: Header pipe, manufacturing method thereof, and heat exchanger
Inventor: ASANO MASAZO
IPC: B23K1/00
Filed: 2004-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a header pipe having good stability on a working table in the application of a brazing filler metal solution to enable the uniform application of the brazing filler metal solution, and holding strength enough to withstand pressing pressure in the drilling work of a slot without causing deformation.  <P>SOLUTION: In the header pipe used in a heat exchanger comprising a pair of header pipes, a plurality of tubes erected between the header pipes, and fins attached between the tubes, a surface for erecting the tubes forms a circular surface swollen in the direction of the tubes, and the reverse side opposed to the circular surface has a flat part. A brazing filler metal layer is preliminarily formed on the circular surface of the header pipe.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006116370-A (JP)
Title: Carbon monoxide shift reaction catalyst
Inventor: INAGAKI TETSUYA
IPC: C01B3/16
Filed: 2004-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbon monoxide shift reaction catalyst having both of high catalytic activity in a low-temperature region and high stability against a temperature change.  <P>SOLUTION: The carbon monoxide shift reaction catalyst is constituted by using a composite oxide having a layered perovskite structure represented by the chemical formula La<SB>2-x</SB>A<SB>x</SB>Cu<SB>1-y</SB>B<SB>y</SB>O<SB>4-δ</SB>(wherein A is at least one kind of an element selected from the group consisting of alkaline earth metal elements and alkali metal elements, B is at least one kind of an element selected from the group consisting of Li and Mg, x is 0≤x≤0.2, y is 0≤y≤0.2 and δis an oxygen depleted amount or an oxygen excess amount) and used for modifying carbon monoxide remaining in hydrogen fuel, which is obtained by modifying a gas containing hydrocarbon, oxygen and steam, using at least shift reaction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005149483-A (JP)
Title: File creation method and file search method
Inventor: YOSHIDA HIDEAKI
IPC: H04N5/76
Filed: 2004-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a file generation method when creating a file which can search for a desired file, at a high speed and surely.  <P>SOLUTION: A file name, based on a predetermined format, is created (steps S2 to S7), and the file name created is written into a header information section to create a file (a step S8).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005128546-A (JP)
Title: Liquid crystal display device and driving method thereof
Inventor: KIM MYUNG HOON
IPC: G09G3/20
Filed: 2004-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device in which a turn-on time point of a first lamp is be consistent with a start time point or an end time point of an SSP in application of a scan backlight system, which achieves an optimal driving and reduced power consumption, and a driving method thereof.  <P>SOLUTION: The liquid crystal display device is driven by the inclusion of a step in which a first control signal changed in phases after a delay for the prescribed time is generated in correspondence to the application of a vertical synchronous signal, a step in which a scan pulse is applied to gate lines in correspondence to the phase change of the first control signal, a step in which the prescribed data is applied to data lines in correspondence to the phase change of the second control signal, and a step in which the back lights are controlled by the phase change of the first control signal or the second control signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006116680-A (JP)
Title: Deburring cutter
Inventor: KISHI YUZO
IPC: B23C5/10
Filed: 2004-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deburring cutter capable of removing burrs formed on a surface of a casting molded article and stabilizing cutting quantity.  <P>SOLUTION: A non-cutting part 3 precisely and certainly prevents marring of the casting molded article by a head end of a rotating cutting part 2 in carrying out deburring and cutting by mounting an electric tool through a shank 5 by forming the non-cutting part 3 having an outside diameter roughly equal to an outside diameter of the rotating cutting part 2 by matching an axis to the head end of the rotating cutting part 2 and forming the shank 5 on an upper end of the rotating cutting part 2. Additionally, the cutting quantity is regulated in stabilizing cutting by the rotating cutting part 3 by making the non-cutting part 3 never to mar the casting molded article contact with a surface of the casting mold article 3 or making it a fulcrum.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006127045-A (JP)
Title: Identification signal generating device, program and recording medium
Inventor: KONDO HIROSHI
IPC: G06T7/00
Filed: 2004-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an identification signal generating device, a program and a recording medium, allowing simplification of authentication of identity and allowing the high-speed biological authentication, by producing an identification signal instead of an image or the photograph of a face.  <P>SOLUTION: This identification signal generating device has an image input part for inputting an image; a Hadamard coefficient calculating part for Hadamard-converting an image signal of the input image, inputted by the image input part to calculate the Hadamard coefficient; an Hadamard coefficient extracting part for extracting a prescribed number of Hadamard coefficients in the order of large size of the Hadamard amplitude from the Hadamard coefficients calculated by the calculation part; and a binary one-dimensional signal generating part for generating the identification signal from an Hadamard sign of the Hadamard coefficient extracted by the extraction part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006123687-A (JP)
Title: Occupant restraining device
Inventor: INOUE MICHIO
IPC: B60R21/20
Filed: 2004-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an occupant restraining device constituted compact by devising an air bag to maintain a tensile force along the longitudinal direction generated on a lower edge itself even if internal pressure is lowered.  <P>SOLUTION: This occupant restraining device S1 is provided with a head protection air bag 20 folded and stored at the upper edge side of windows W1, W2 and W3 of a vehicle and to deploy and expand free to cover the vehicle room side of the windows when gas for expansion flows in. The air bag 20 is provided with a plurality of cells to finish expansion by decreasing dimensions in the longitudinal direction. The end 20d of a lower edge 20b of the air bag 20 in finishing deployment and expansion is connected to a pretensioner 37 through a connecting material 36. The pretensioner 37 draws the connecting material 36 and generates a tensile force along the longitudinal direction on the air bag lower edge 20b itself in finishing deployment. The pretensioner 37 is provided with a moving part to move in the drawing direction of the connecting material 36 and a displacement extending mechanism 40 provided with a running block arranged between the moving part and the connecting material 36.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006122548-A (JP)
Title: Image diagnostic apparatus
Inventor: HONDA TETSUYA
IPC: A61B6/10
Filed: 2004-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image diagnostic apparatus hindering an interlocking function from working even if a bed is moved, until a distance between a frame and the bed with a possibility of actual interference is out of a predetermined range.  <P>SOLUTION: The image diagnostic apparatus comprises the frame equipped with an image forming means for forming an image of a subject, and an opening into which the subject is sent; and the bed equipped with a top plate for placing the subject, and a top plate moving means for supporting the top plate and horizontally and vertically moving the top plate in the longitudinal direction of the top plate within the opening. This image diagnostic apparatus has a distance measuring means for measuring a distance between the opening and the top plate or between the opening and the subject placed on the top plate; a determining means for determining whether the distance measured by the distance measuring means is within the predetermined range; and a top plate control means for impeding the movement of the top plate in a direction of getting out of the predetermined range when the measured distance is out of the predetermined range based on a determined result by the determining means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006134952-A (JP)
Title: Dimension measuring pattern and dimension measuring method
Inventor: IWAMOTO MICHIYO
IPC: H01L21/66
Filed: 2004-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dimension measuring pattern and a dimension measuring method for measuring dimensions accurately when the length of the dimension measuring pattern is measured by using a charged beam.  <P>SOLUTION: In the dimension measuring pattern formed on a substrate and being used for measuring dimensions by using a charged beam, a main pattern 10m having a length measuring portion 6 of which dimensions being measured, and a subpattern 10s adjacent to the main pattern 10m and having a focus position of charged beam equivalent to that of the length measuring portion 6 are provided. With such an arrangement, the length measuring portion 6 can be focused by focusing the charged beam at the subpattern 10s. Since no contamination adhere to the length measuring portion 6 during focusing and the length measuring portion 6 is not charged up, dimensions of the length measuring portion 6 can be measured accurately.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006139622-A (JP)
Title: Reproducing device and method for contents
Inventor: MASUBUCHI MINAKO
IPC: G06F21/00
Filed: 2004-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reproducing device having a function for imposing a masking restriction on contents by acquiring mask information for imposing the masking restriction on the contents so that the hue of a character and an image of the original contents will get thin with time.  <P>SOLUTION: The reproducing device 0200 has: a contents acquisition part 0202 for acquiring contents by associating it with a masking condition as a condition for imposing the masking restriction on the reproduction of the contents; a mask information acquisition part 0203 for acquiring the mask information as information used for the masking restriction; a judgment information acquisition part 0204 for acquiring judgment information as information for judging whether to generate contents with the masking restriction imposed thereon; a judgment part 0205 for judging whether to impose the masking restriction on the contents to be reproduced, based on the masking condition and the judgment information; and a masking-restricted contents generation part 0206 for generating masking-restricted contents as the contents with the masking restriction imposed thereon, based on the mask information acquired with the mask information acquisition part according to the judgment result.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006144030-A (JP)
Title: High thermal conductivity composite material and manufacturing method therefor
Inventor: AOIKE YUKIO
IPC: C22C49/14
Filed: 2004-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite material having excellent thermal conductivity and being free from peeling between a carbon material, such as carbon nanotube and vapor grown carbon fiber, and a matrix metal and also to provide a manufacturing method therefor.  <P>SOLUTION: An aluminum sheet 11 and a carbon/metal compound material 12 in which the surface of the VGCF 12a as the carbon material is coated with a coating metal 12b composed of Cu or Ni are alternately laminated to form a laminate 13, then rolling is applied to the laminate 13 while heating the laminate 13 in a vacuum atmosphere, and thus the high thermal conductivity composite material 10 in which the VGCF 12a is uniformly dispersed in metal Al constituting the aluminum sheet 11 and the carbon material and the metal Al as the matrix metal are firmly bonded, can be manufactured.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006142918-A (JP)
Title: Working light installing arrangement of working machine
Inventor: TOGO MANABU
IPC: B60Q1/24
Filed: 2004-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To largely swingably adjust an outside working light and an inside working light individually even if the outside working light and the inside working light are arranged adjacent with each other to the left and right, and to expand an irradiation range provided by the outside working light and the inside working light.  <P>SOLUTION: A working light installing structure of a working machine is configured so that the outer working light located outside the left and right directions and the inner working light located inside are installed on the left and right of the working machine so as to be swingably adjustable to the left and right is assured, wherein the outer working light and the inner working light are arranged so as to be different in heights in a fore-and-aft direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006143097-A (JP)
Title: Weather strip for automobile
Inventor: NOZAKI MASAHIRO
IPC: B60R13/06
Filed: 2004-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weather strip for an automobile, easily applied to the peripheral edge of an opening of a car body by preventing the expansion and contraction of a mounting base of a weather strip, and hardly causing creases of a sealing part in application.  <P>SOLUTION: This weather strip 10 for an automobile seals between a door of an automobile and the peripheral edge of an opening part of the car body of the automobile. The weather strip has the mounting base 20 fitted to one of the automobile door or the peripheral edge of the car body opening and the sealing part 30 integrally formed mount base 20 is abutted on the peripheral edge of the car body opening or the door to seal between the door and the peripheral edge of the car body opening. The mounting base is substantially U-shaped in section, and a core material 24 is buried in the interior thereof. The core material 24 is formed to be separable or expandable in the mounting base, and a belt-like hard resin member 40 is fused or bonded to the outer surface of the core material.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006154921-A (JP)
Title: Electronic equipment
Inventor: ENDOU MICHIKO
IPC: G06F3/041
Filed: 2004-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic equipment equipped with members for realizing accurate waterproof of a touch panel frame section even with a small pressurizing force.  <P>SOLUTION: A sheet-shaped member 40 for preventing the entry of moisture and dusts or the like to the inside of electronic equipment 1 is arranged between a touch panel 10 and a case body 30. In detail, the sheet-shaped member 40 is interposed between an excitation section 18 of a frame section 14 of the touch panel 10 and a frame 34 of the case body 30 so that moisture or dirt adhered to an operation face 12 of the touch panel 10 or dusts in atmosphere can be prevented from directly entering the inside of the frame section 14 of the touch panel or electronic equipment 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006154044-A (JP)
Title: Focal length variable lens
Inventor: CHAMURA TOSHIO
IPC: G02B26/00
Filed: 2004-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To make a focal length variable lens small-sized and to improve reliability of the lens.  <P>SOLUTION: The focal length variable lens is provided with: a cylindrical giantmagnetostrictive element 11 of which the hollow part 11c serves as an optical path; elastic sealing members 14a and 14b arranged in the optical path; a fluid 15 filled in the hollow part 11c of the giantmagnetostrictive element 11 with the sealing members 14a and 14b; and a coil 12. The giantmagnetostrictive element 11 is dislocated in an axial direction when the electric current flowing in the coil 12 is varied, and the pressure applied to the fluid 15 varies, and the sealing members 14a and 14b are deformed. In this way, in the focal length variable lens of the present invention, the focal length is varied according to the change in the electromagnetic field given to the giantmagnetostrictive element 11 and the movement of the fluid does not follow. Consequently, the entire focal length variable lens is made small and fluid leakage or the like is hardly caused.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006157340-A (JP)
Title: Television broadcast receiver
Inventor: NARITA SHUSUKE
IPC: H04N5/44
Filed: 2004-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To enable selecting the optimum antenna for each channel in selecting a channel in a TV broadcast receiver in which a unidirectional antenna having a single reception direction and a multi-directional antenna having a plurality of reception directions are connected to receive terrestrial waves.  <P>SOLUTION: The TV broadcast receiver 1 is provided with an RF switcher 10 disposed between two kinds of antennas S, Y and a tuner 11, and alternatively switching the connection between the unidirectional antenna Y and the tuner 11 and the connection between the multidirectional antenna S and the tuner 11; and a control unit 17 for judging the reception state of a TV broadcast signal on the basis of the TV broadcast signal received via each of the antennas S, Y and deciding the optimum antenna S or Y for each channel. Since the control unit 17 specifies the antenna S or Y to be used in selecting each channel and causes the RF switcher 10 to switch the connection between the antenna S, Y and the tuner 11, the optimum antenna S or Y can be selected for each channel.  <P>COPYRIGHT: (C)2006,JPO&NCIPI