baber/WOPTO huggingface dataset:
Patent JP-2006068380-A (JP)
Title: Intermittent stitch sewing machine
Inventor: OZAWA GORO
IPC: D05B57/14
Filed: 2004-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To intermittently form stitches regardless of the thickness of a fabric by feeding a needle thread from a bobbin winder by utilizing the movement of a drag thread take-up lever, and feeding the upper fabric and a lining simultaneously.  <P>SOLUTION: The drag thread take-up lever is disposed in a lock stitch sewing machine mechanism. The thread take-up lever 30 has two thread holes 36 and 38 for stitch balancing thread tension and for thread winding so that excessive tension is not applied to the needle thread a on the bobbin winder side. A thread hole 7 of a looper part 8 on the lower surface of a needle plate is made to form a trajectory in the shape of a figure 8 relative to a needle dropping position by the forward/backward movement of two looper interlocking rods 6 and 6' to make the needle thread intertwined with a bobbin thread intermittently. A needle bar which supports a sewing needle and a support needle has a double-shaft structure to prevent shaking of the vertical movement of the needles, so that the support needle itself can be ultra-fine so that a sheer fabric can be stitched well. The interior of a cam frame part under a bed into which the end of the sewing needle advances is a shuttle device part 23 for obtaining the secure entwining with the needle thread by combining a half-rotating type driver part to restrain a needle hook and a prescribed shuttle in which a bobbin thread bobbin is disposed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006072832-A (JP)
Title: Image processing system
Inventor: IWAKI KAZUHIKO
IPC: G06T1/60
Filed: 2004-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing system capable of increasing processing speed.  <P>SOLUTION: This image processing system has: a DRAM 11 primarily storing image data; a DRAM control part 12 performing read/write control of the DRAM 11; image processing parts 15a, 15b, 15c performing prescribed image processing to the image data; an image input part 13; an image output part 14; and a cache system 10 disposed between the DRAM control part 12 and the image processing parts 15a, 15b, 15c, transferring the image data. The cache system 10 performs look-ahead operation by first-out of a read address to the DRAM 11, and write-back operation wherein data are written later in a lump. The image data inputted/outputted from the image processing parts 15a, 15b, 15c, the image input part 13 and the image output part 14 are read/written by the DRAM 11 through a read cache 21 or a write cache 22 by DMA.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005011375-A (JP)
Title: Method and device for dividing image domain
Inventor: TOHO RYOSUKE
IPC: H04N1/46
Filed: 2004-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To allow an input image to be divided to be domain-divided more quickly.  <P>SOLUTION: A first thinned image Ia which has thinned an input image Ii to be divided by a first rate of thinning Ra is domain-divided and an approximate number and center of the domain of the input image Ii are estimated. Next, by using the estimated result, a second thinned image Ib which has thinned the input image Ii by a second rate of thinning Rb smaller than the first rate of thinning Ra is domain-divided, and the number and the center of the domain of the input image Ii are calculated. Next, to an optimum domain out of the calculated domains, all the pixels included in the input image Ii are distributed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006075851-A (JP)
Title: Method and instrument for calculating solid phase ratio in molten metal
Inventor: OKUNO TOMOKAZU
IPC: B22D17/32
Filed: 2004-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem as that the ordinary technique, in which the thickness of solidified layer is catched by emitting an ultrasonic wave to a casting machine and detecting reflected waves from a boundary face between the solidified layer and the non-solidified layer in a material to be cast, but the ratio of the solidified layer (solid phase ratio) to the whole cross section can not be obtained.  <P>SOLUTION: Relation between the temperature of molten metal 31 filled up in the inner part of the cavity 21 in a metallic mold 2 and the velocity of the ultrasonic wave transmitted in the molten metal, is beforehand obtained. The ultrasonic wave is emitted toward the cavity from the outer part of the metallic mold, and time t from the time returned back to the irradiated position by reflecting with the metallic mold surface 2a at irradiated side with the ultrasonic wave with the emitted ultrasonic wave to the time returned back to the irradiated position by reflecting with the metallic mold surface 2b faced to the metallic mold surface 2a at the irradiated side of the ultrasonic wave. Further, the ultrasonic wave velocity v1 just before solidification of the molten metal, and the ultrasonic wave velocity v2 just after solidification of the molten metal, are obtained from the relation between the temperature of the molten metal and the velocity of the ultrasonic wave, and the solid phase ratio of the molten metal is calculated based on the transmitting time of the ultrasonic wave, the ultrasonic wave velocity just before solidification of the molten metal and the ultrasonic wave velocity just after solidification of the molten metal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006080718-A (JP)
Title: Photographic apparatus
Inventor: ASHIDA TETSUO
IPC: H04N101/00
Filed: 2004-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To complete photography processing even if a main power supply is disconnected during photographing.  <P>SOLUTION: A detection means 22 continuously detects voltage in a power supply line 59A. When the detection means 22 detects that the main power supply 78 is uncoupled from a digital camera 10, the detection means 22 outputs a detection signal to a CPU 50, and the CPU 50 outputs a control signal to a switching control unit 72. Accordingly, the switching control unit 72 outputs a switching signal to a switching means 74, the switching means 74 results in a continuity state, and hence power in a subpower supply 76 is supplied to the power supply line 59A. The subpower supply 76 has capacity required for completing the photography processing, thus completing the photography processing without interrupting processing by power shutdown even if the main power supply 78 is disconnected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006077625-A (JP)
Title: Motor fan and its current-carrying part shielding treatment method
Inventor: IKEDA JUNICHI
IPC: F04D29/64
Filed: 2004-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor fan capable of surely securing a clearance with a rotor while removing remaining bubbles in the inside by seal with a potting material, and its current-currying part shielding method.  <P>SOLUTION: The axial-flow fan secures a plane state of a surface opposed to a rotor end surface by a fluororesin-made molding jig in a sealing treatment of a drive circuit by a potting material together with defoaming treatment.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006075340-A (JP)
Title: Anti-splash mirror
Inventor: IIMURE TAMIO
IPC: A47G1/00
Filed: 2004-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mirror to which anti-splashing property is imparted by a simple method without changing a present manufacturing method markedly and without degrading a quality such as corrosion resistance, and to provide a manufacturing method therefor.  <P>SOLUTION: This anti-splash mirror which is prevented from splashing when it is broken is provided with a mesh-like film by bonding or embedding into a coating film through the whole surface on the rear face side of the mirror. A metal-plated reflection layer and a rust preventive coating film are arranged in this order on one surface of a glass, and the mesh-like film is stuck onto it with an adhesive. Otherwise, after the metal-plated reflection layer is arranged on the one surface of the glass, a rust preventive coating film with the mesh-like film inserted therein is formed. The mesh-like film desirably consists of one or more kinds selected from natural fibers such as cotton, hemp, cellulose, synthetic fibers such as polyester, acrylate, nylon, metal fibers such as iron, aluminum, and glass fiber.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006078843-A (JP)
Title: Liquid lens, lens unit, and imaging apparatus
Inventor: KATO TAKASHI
IPC: G02B3/14
Filed: 2004-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simply constituted liquid lens where both of a focal distance change and the shift of the lens center in an optical axis direction are electrically made, and also to provide a lens unit and an imaging apparatus.  <P>SOLUTION: Insulating liquid and conductive liquid having mutually different refractive index, not mutually mixable, separately having light transmissivity, and at least either of which is separated into a plurality of layers so as to hold the other between the layers, are stored in a liquid container. Further, the liquid lens is provided with a 1st electrode coming into contact with the conductive liquid and a 2nd electrode insulated from the conductive liquid, and by applying a voltage between the 1st electrode and the 2nd electrode, the shape of the boundary surface between the conductive liquid and the insulating liquid is changed, and also, the position of the boundary surface is shifted. Thus, the focal distance change and the shift of the lens center in the optical axis direction are electrically performed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005101604-A (JP)
Title: Etching method for manufacturing semiconductor device
Inventor: LEE WON-JUN
IPC: H01L21/02
Filed: 2004-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an etching method for manufacturing a semiconductor device.  <P>SOLUTION: A wafer having dielectric layers 14 and 16, and electrodes 15' which project partially from upper surfaces of the dielectric layers 14 and 16, is prepared. And the dielectric layers 14 and 16 are etched using a chemical solution like LAL. Before performing this etching process, projecting portions of the electrodes 15' are removed or decreased in order to prevent sticking to the electrodes of air bubbles 27 contained in the chemical solution. Accordingly, the dielectric layers 14 and 16 are etched using the chemical solution without interference of the air bubbles 27 contained in the chemical solution.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006084708-A (JP)
Title: Image forming apparatus, image forming method and image forming program
Inventor: HAYAKAWA KUNIO
IPC: G03G15/20
Filed: 2004-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an image forming apparatus capable of adjusting the surface temperature of a fixing roll even when a plurality of heaters are partly broken, and capable of continuously performing image forming processing.  <P>SOLUTION: The surface temperature of a fixing roller 151 for a fixing apparatus for the image forming apparatus is measured by a thermistor 170, and it is determined based on the surface temperature whether heating by heaters 161 to 163 for heating the fixing roller 151 can be performed, and the surface temperature of the fixing roller 151 is controlled only by the heater which can heat the roller.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006085441-A (JP)
Title: Prediction information evaluation point calculation device
Inventor: INDE DAISUKE
IPC: G06Q50/34
Filed: 2004-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To calculate an evaluation point for correctly evaluating the prediction information of a competition fan or a prediction information provider who provides prediction information.  <P>SOLUTION: This prediction information evaluation point calculation device is configured to acquire prediction information and competition information from a storage device 10a for storing prediction information, a totalizator system(TZS) 30, a competition relevant association information control server 40 and a competition information providing Web site 50 or the like, and to perform evaluation related with the difficulty of prediction, the attention level of a fan, prediction accuracy and hit effects by a race difficulty calculating means 20a, a fan attention level calculating means 20b, a forecast accuracy calculating means 20c and a hit effect calculating means 20d, and to define the evaluation as "evaluation points" to prediction. Also, those evaluation points are totaled by a prediction information evaluation point calculating means 20e, and the totaled value is acquired as synthetic evaluation points for prediction. Those evaluation points are stored in a storage means 20f, and outputted to a display device 60.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006084356-A (JP)
Title: Occupant detecting device
Inventor: FURUKAWA TAKASHI
IPC: B60N2/90
Filed: 2004-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To certainly detect an article placed on a seat cushion while preventing the article from being falsely detected as an occupant even when the occupant sits at any position or any angle.  <P>SOLUTION: Right and left weight sensors 13R and 13L of a front weight sensor group 13 arranged on the upper face of the seat cushion are interconnected, and right and left weight sensors 14R and 14L of a rear weight sensor group 14 are interconnected, and the right and left weight sensors 13R and 13L of the front weight sensor group 13 are connected to the right and left weight sensors 14R and 14L of the rear weight sensor group 14. The interval Fo between lateral outer ends of the right and left weight sensors 13R and 13L of the front weight sensor group 13 is set narrower than the interval Ro between lateral outer ends of the right and left weight sensors 14R and 14L of the rear weight sensor group 14. The interval Fi between lateral inner ends of the right and left weight sensors 13R and 13L of the front weight sensor group 13 is substantially equal to the interval Ri between lateral inner ends of the right and left weight sensors 14R and 14L of the rear weight sensor group 14.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006085054-A (JP)
Title: Illuminating optical system and projection image display apparatus having same
Inventor: KODAMA HIROYUKI
IPC: G03B21/00
Filed: 2004-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illuminating optical system and a projection image display apparatus having the same, which allow an image quality to be enhanced furthermore by improvement of color unevenness and contrast while maintaining uniform brightness in a projection screen.  <P>SOLUTION: The illuminating optical system includes; a first integrator which receives light from a light source part and has a plurality of first lens elements arranged in a first direction approximately orthogonal to an optical axis; a second integrator which has a plurality of second lens elements which are arranged in a direction parallel with the first direction correspondingly to the first lens elements and take in individual luminous fluxes divided and condensed by the first integrator; and a condensing means for condensing light transmitted through the second integrator. The illuminating optical system illuminates an illumination object surface. A light shielding plate for shielding a part of a luminous flux condensed by the condensing means is disposed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005101612-A (JP)
Title: Flexible circuit
Inventor: ROSENAU STEVEN
IPC: H01L23/498
Filed: 2004-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible electric connector transmitting a signal from a transmission line on a first surface to a transmission line on a surface at the opposite side while avoiding the degradation of signal consistency.  <P>SOLUTION: A flexible circuit 300 having vias 455 disposed to minimize discontinuity in a ground plane 306 separating opposing transmission lines is provided with: electrical connection pads 456 of first types which are disposed on the first surface of the flexible circuit 300 and electrically coupled to a first transmission line 304; and electrical connection pads 314 of second types which are disposed on the second surface of the flexible circuit 300 and electrically coupled to a second transmission line 302. The electrical connection pads 314 of second types have higher surface density than electrical connection pads 456 of the first types. The vias 455 are disposed near the electrical connection pads 456 of the first types. The ground plane 306 is penetrated so as to minimize discontinuity in the ground plane 306, thereby the first transmission line 304 is electrically connected with the second transmission line 302.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006094004-A (JP)
Title: Wireless communication apparatus
Inventor: AOKI HIDENORI
IPC: G06F21/44
Filed: 2004-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication apparatus capable of enhancing security while lessening a management burden by performing authentication using an authentication server when a wireless link is established between access points in a wireless ad hoc network system.  <P>SOLUTION: The wireless communication apparatus functioning as an access point constituting a wireless ad hoc network system comprises a section for confirming a connection state with an authentication server, a section for notifying the connection state with the authentication server to a neighboring access point, and a section performing the execution control of authentication processing by selecting either of the authenticating side or the side to be authenticated based on the connection state of its own access point and the neighboring access point with the authentication server when the neighboring access point is detected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006088268-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: KODATE JUNICHI
IPC: B81B7/02
Filed: 2004-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which is formed of a semiconductor substrate composing an LSI etc., and elements of different modes each composed of a fine structure like an MEMS element, monolithically mounted on the substrate.  <P>SOLUTION: According to the semiconductor device, each MEMS element 106 is formed of a side wall frame 106a and a metallic ceiling wall 106d arranged on the same. On the semiconductor substrate 101, the side wall frame 106a is sealed by the ceiling wall 106d while securing a space therein. Then columnar metallic posts 109 are formed on respective electrode pads 103, and further the MEMS elements 106 and fixed elements 107 are covered by a resin insulation layer 108 having a sufficient thickness. The resin insulation layer 108 exhibits a flat upper surface with upper surfaces of the respective metallic posts 109 exposed therein, and therefore mounting thereof as a semiconductor component member is facilitated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006094318-A (JP)
Title: Radio device and automatic retransmission method
Inventor: ISHIZAKI RYUICHIRO
IPC: H04W28/04
Filed: 2004-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio device which has improved throughput of data transfer using an automatic retransmission by HARQ.  <P>SOLUTION: A radio device 11 performs an automatic retransmission by HARQ. At that time, a redundant version controller 15 obtains a redundant version at retransmission, based on a redundant version at the time of the previous transmission, when the need for the retransmission is produced. An HARQ processor 90 performs respective rate matching of systematic bits and parity bits of retransmission data, according to the redundant version obtained by the redundant version controller 15.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006098554-A (JP)
Title: Color filter and manufacturing method thereof
Inventor: MAKINO YOSHIO
IPC: G02B5/20
Filed: 2004-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a color filter of high quality which is free of defects etc., when used for a liquid crystal display by correcting the defect generated in a light-shielding part or colored layer during the manufacture, and to provide the color filter.  <P>SOLUTION: The manufacturing method for the color filter includes a colored layer forming stage of forming the colored layer at an opening part of the light-shielding part on a base material where the light-shielding part has been formed, a defect part removing stage of removing a portion of the light-shielding part and a portion of the colored layer adjacent to the portion of the light-shielding part, to remove the defect part generated in the light-shielding part or colored layer and its peripheral part, a corrected light-shielding layer forming stage of forming a corrected light-shielding layer in the region where the light-shielding part and colored layer are removed in the defect part removing stage, a corrected light-shielding part forming stage of forming a corrected light-shielding part which is not detected as a defect by removing a portion of the corrected light-shielding layer, and a corrected colored layer forming stage of forming a corrected colored layer, in the region where the corrected light-shielding layer is removed in the correct light-shielding part forming stage.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006101616-A (JP)
Title: Ac power generating device and stirling refrigerating apparatus using the same
Inventor: KOMORI TAKASHI
IPC: H02P25/06
Filed: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an AC power generating device that can feed more stable AC power.  <P>SOLUTION: The duty ratio D(t) of a voltage pulse of a carrier cycle, immediately after the variation of a DC voltage, that is, an input voltage Vdc(t) to an inverter circuit 100 is changed, in response to the variation. In other words, processing for correcting the duty ratio D(t) is performed at each cycle of the carrier cycle. As a result of this processing, the duty ratio D(t) of the voltage pulse is corrected so that an AC waveform draws an ideal sine curve, even if the inputted DC voltage is varied.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005314207-A (JP)
Title: Reaction apparatus
Inventor: YAMAMOTO TADAO
IPC: C01B3/32
Filed: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reaction apparatus in which heat efficiency is improved by reducing the heat loss as a whole.  <P>SOLUTION: The reaction apparatus 4 is provided with base plates 10-12 on which a reformer 6 for producing hydrogen from fuel and a carbon monoxide remover 7 for converting carbon monoxide to carbon dioxide, a thin film heater 20 and a combustion unit 8 for supplying heat to the reformer 5, a communicating passage 22 connecting the reformer 6 to the carbon monoxide remover 7 and a heat insulation chamber 27 positioned between the reformer 6 and the carbon monoxide remover 7 in the base plates 10-12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI