baber/WOPTO huggingface dataset:
Patent JP-2006049736-A (JP)
Title: Thermoelectric module
Inventor: KANDA TOSHIO
IPC: H01L35/32
Filed: 2004-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique to raise an adhesiveness among each layer when titanium layers or titanium alloy layers are provided between a thermoelement and an electrode.  <P>SOLUTION: There are provided p-type or n-type thermoelements 50, 60; electrodes 71, 72, 73 bonded to the p-type or n-type thermoelements 50, 60; and interlayers provided between the p-type or n-type thermoelements 50, 60; and the electrodes 71, 72, 73. This interlayer is provided with titanium layers 83, 84, 93, 94 or the titanium alloy layers which are formed on the electrodes 71, 72, 73; and aluminum layers 81, 82, 91, 92 or an aluminum alloy layers which are provided among the titanium layers 83, 84, 93, 94, or the titanium alloy layers and the thermoelements 50, 60.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006054057-A (JP)
Title: Shield connector
Inventor: HARUBAYASHI NOBUAKI
IPC: H01R13/648
Filed: 2004-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shield connector for miniaturizing by decreasing the number of components and by making a connector housing smaller.  <P>SOLUTION: A shield outer tube inserting part 1A of a connector housing 1 is mounted on a shield outer tube 21 of a shield member 2, locking protrusions 10 are each locked to locking holes 26, guide grooves 11 are each inserted into guides 21A, a contact terminal 41 is mounted on the terminal mounting part 5 of the housing 1 and a lance 8 is locked to the contact terminal 41. Thereby, a displaying part 1B of the housing 1 is protruded from the tip end of the tube 21 and a connector engaging part A-1 is structured with the displaying part 1B and the tube 21.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005063970-A (JP)
Title: Method and device for driving lamp, backlight assembly provided with device, and liquid crystal display device
Inventor: YOO HYEONG-SUK
IPC: H05B41/24
Filed: 2004-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lamp driving method and a device to prevent a backlight lamp from being damaged.  <P>SOLUTION: Power supply voltage provided from the outside is converted and provided to a lamp assembly 110 by a switching transistor Q1 and an invertor 120 after conversion. The temperature of the lamp is sensed by temperature sensor elements 132 and 134, and temperature signals are hereby output. The transistor Q1 is controlled by an on and off controller 160 and the fed voltage to the lamp is reduced when the temperature is within the range of specified critical temperature. When the range is exceeded, feeding voltage to the lamp is shut off. Thus, the occurrence of pin holes is prevented and the damage to the lamp can be prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006053001-A (JP)
Title: Analysis method using chelate resin
Inventor: YAMAMOTO KAZUKO
IPC: G01N30/26
Filed: 2004-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analysis method using a chelate resin capable of removing efficiently an alkaline metal or an alkaline earth metal.  <P>SOLUTION: In this analysis method using the chelate resin, a metal element in a measuring object sample is extracted and analyzed by using a solid phase extraction part wherein the chelate resin having a polyamino polycarboxylic acid (PAPC) type chelating functional group bonded to a base resin having a hydroxyl group through an imino group is filled. The method is characterized as follows: the measuring object sample is adjusted to be in the range of pH of 3-6; the adjusted measuring object sample is circulated into the solid phase extraction part; the solid phase extraction part is cleaned; acid aqueous solution is circulated into the cleaned solid phase extraction part to elute a captured metal element; and the eluted metal element is analyzed by an elemental analysis device.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006052669-A (JP)
Title: Wind power generation device
Inventor: ARAI RIKIO
IPC: F03D9/00
Filed: 2004-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wind power generation device capable of immediately coping with wind direction and stably generating electric power whatever direction wind blows from.  <P>SOLUTION: This device includes a horizontal rotary plate 12 fixed on a rotary drive shaft 22 driving a generator 21, a fixed blade 19 fixed on a bearing case 18 which can independently rotate, a first bevel gear 17a provided on an upper end of the bearing case, a rotation transmission shaft 16 extending in a radial direction of the horizontal rotary plate, a second bevel gear 17b provided on an inner end thereof meshing with the first bevel gear and a third bevel gear 14b provided on an outer end thereof, a rotation blade shaft 11c vertically extending on an outer circumference of the horizontal rotary plate 12 and a fourth bevel gear 14a provided around the same meshing with the third bevel gear, and a rotation blade fixed on the rotation blade shaft.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006056077-A (JP)
Title: Inkjet recording apparatus and recording position setting method therefor
Inventor: CHIKUMA SATOYUKI
IPC: B41J19/18
Filed: 2004-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording apparatus and a recording position adjusting method, which can facilitate the adjustment of relative recording positions between nozzle arrays.  <P>SOLUTION: An image is recorded on a recording medium through a driving mode A and a driving mode B by using a recording head which is equipped with a first nozzle group including a plurality of nozzle arrays capable of ejecting ink, and a second nozzle group including a plurality of nozzle arrays capable of ejecting the ink. In the driving mode A, only either the first nozzle group or the second nozzle group is driven during one scanning of the recording head. In the driving mode B, the first and second nozzle groups are driven with different timings during one scanning of the recording head. In the driving mode A, a recording position adjusting value for adjusting the relative recording positions between the nozzle arrays is determined, and a recording position correcting value for the first nozzle group and a recording position correcting value for the second nozzle group are determined according to whether or not the recording position adjusting value is an even number (steps S1501-S1504).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006060570-A (JP)
Title: Phase locked loop circuit
Inventor: KOJIMA HIROAKI
IPC: H03L7/087
Filed: 2004-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the stability and precision of a synchronous clock or frequency by automatically correcting the offset of an analog (active in particular) loop filter.  <P>SOLUTION: This PLL (phase locked loop) circuit is provided with a frequency comparison circuit 42, a DAC (digital-analog converter) control circuit 44 and a DAC 46 in addition to the configuration of a general PLL circuit having an active loop filter 30. For an offset measuring mode, respective outputs of a phase error signal generating part (12, 14) and a frequency error signal generating part (18, 20) are disconnected, synchronization is established in an offset measuring synchronous loop (42, 44, 46, 30, 40), and an offset correction code ED<SB>S</SB>at that time is identified and stored. In a regular mode, the DAC control circuit 44 inputs the offset correction code ED<SB>S</SB>to the DAC 46, and the DAC 46 gives an offset correction signal EA<SB>S</SB>to the loop filter 30.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006058676-A (JP)
Title: Display device, its manufacturing method, and television apparatus
Inventor: MAEKAWA SHINJI
IPC: H01L51/50
Filed: 2004-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a display device, having TFTs in which the utilization efficiency of material is improved, deviation of the threshold level is unlikely to occur with fewer number of photomasks, and high-speed operation is possible.  <P>SOLUTION: One embodiment of the display device has a source electrode layer, drain electrode layer and pixel electrode layer provided atop an insulation surface; has a semiconductor layer having one conduction type on the source electrode layer and the drain electrode layer; has a crystalline semiconductor layer on the semiconductor layer having the one conduction type; has the crystalline semiconductor layer on the semiconductor layer having the one conduction type; has a gate insulation layer in close proximity to the crystalline semiconductor layer; has a gate electrode layer in close proximity to the gate insulation layer; and has an insulating layer on the gate insulating layer, the gate electrode layer, and the pixel electrode layer, wherein the gate insulating layer and the insulating layer have a first aperture arriving at the source electrode layer or the drain electrode layer and a second aperture arriving at the pixel electrode layer and have wiring layers, where the source electrode layer or the drain electrode layer and the pixel electrode layer are electrically connected in the first aperture and the second aperture.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005097283-A (JP)
Title: Pyran derivative, method for producing the same, and luminescent element and luminescent device using the same
Inventor: YAMAGATA SACHIKO
IPC: H05B33/14
Filed: 2004-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a luminescent compound having a high carrier transporting property and being capable of exhibiting long-wavelength luminescence and to provide a method for producing the luminescent compound in good yields.  <P>SOLUTION: The pyran derivative is represented by formula (1) (wherein A<SP>1</SP>and A<SP>2</SP>are each a π conjugated substituent with 6 to 16 conjugated carbon atoms; X<SP>1</SP>is a dialkylamino group; and Y<SP>1</SP>is a diarylamino group or an alkylarylamino group).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006067223-A (JP)
Title: Laminated balanced-to-unbalanced transformer
Inventor: ICHIKAWA JUNICHI
IPC: H01P5/10
Filed: 2004-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated balanced-to-unbalanced transformer in which characteristics can be easily adjusted.  <P>SOLUTION: The laminated balanced-to-unbalanced transformer is provided with first and second lines arranged on a first plane; a third line arranged on a second plane, electromagnetically coupled to both the first and second transmission lines, and having one open end; and a fourth line arranged on a third plane, electrically connected to the other end of the third line, and electromagnetically coupled to the first line. The third transmission line is electromagnetically coupled to both the first and second transmission lines, thereby enabling converting an unbalanced signal inputted into the third transmission line into a balanced signal in the first and second transmission lines. Further, since a fourth transmission line is electromagnetically coupled to the first transmission line, by changing the route (line width etc.) of the fourth transmission line, the characteristics of the laminated balanced-to-unbalanced transformer can be adjusted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006062724-A (JP)
Title: Dispensing package for fluid substance
Inventor: OZAKI NAOTAKE
IPC: B65D81/32
Filed: 2004-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dispensing package for a fluid substance which prevents a content stored in advance from leaking only by lightly bending the package and has a reduced cost than before, and larger in volume to be stored per unit area.  <P>SOLUTION: The dispensing packaging is equipped with a flexible sheet whose specified position is appropriately bent to form a pleat-like part, and a flat flexible sheet mutually connected with the flexible sheet, forming one face of a storing part for covering and storing a fluid stored substance, and forming no pleat-like part. The dispensing packaging body is constituted by having two storing parts provided in parallel by overlapping these sheets, sticking their peripheral edges, and forming a bulkhead with a specified width at approximately the center of the overlapped sheets.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006070308-A (JP)
Title: Method for melting solid-iron source in molten iron carrier
Inventor: UENO TOMOYUKI
IPC: C21C1/02
Filed: 2004-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for melting solid-iron source in a molten iron carrier by which even in the case of beforehand laying dephosphorized bare metal and/or desulfurized bare metal recovered at the slag-off time after dephosphorization and/or desulfurization of the molten iron, there is no possibility of phreatic explosion.  <P>SOLUTION: A technique with which the solid iron source is beforehand laid into the molten iron carrying vessel, the molten iron from a blast furnace is received and this solid iron source is melted by using the sensible heat and stirring force, is improved. In this method, as the solid-iron source, the dephosphorized bare metal and/or the desulfurized bare metal which are agglomerated and solidified at the size of 200-1,500mm and recovered in the high temperature state of 100-600°C are used in the slag generated with the dephosphorization and/or the desulfurization of the molten during leaving the slag in the yard. In this time, it is preferable to beforehand lay the dephosphorized bare metal and/or the desulfurized bare metal into the molten iron carrier by using a heat-resistant hydraulic-type heavy machine.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006071015-A (JP)
Title: Gasket for fuel injector and method of manufacturing the same
Inventor: SHIRATANI KAZUHIKO
IPC: F16J15/12
Filed: 2004-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gasket for a fuel injector capable of developing vibration damping action even under high temperatures/high bearing pressures and a method of manufacturing the gasket.  <P>SOLUTION: This gasket 1 interposed in a joining part between the cylinder head and the fuel injector of an internal combustion engine is formed by filling, with a rubber G, the voids S of a metal nonwoven fabric cloth formed by joining partially (B) sintering a large number of stacked metal fibers f. In the manufacturing, a rubber solution is impregnated into the metal nonwoven fabric cloth, and after the cloth is dried, the vulcanizing treatment and the molding to a prescribed shape of the rubber are performed by pressurizing it under heating. In the other method, the metal nonwoven fabric cloth is stacked on an unvulcanized rubber sheet and pressurized under heating to perform the press-fitting of the rubber sheet into the voids of the metal nonwoven fabric cloth, the vulcanizing treatment of the rubber, and the molding of the rubber into the prescribed shape.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006072065-A (JP)
Title: Roller for proximate electrification and image forming apparatus using the same
Inventor: KAMOSHITA SHINICHI
IPC: F16C13/00
Filed: 2004-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve production efficiency and to reduce cost by eliminating the fluctuation of the gap of a roller for proximate electrification arranged proximately to an image carrier.  <P>SOLUTION: Provided are the roller for proximate electrification 1 arranged proximately to the image carrier 2 and uniformly electrifying the surface of the image carrier 2, and the image forming apparatus using the same. The roller for proximate electrification 1 is constituted of a roller base material 1b, a level difference member 1d fit in both ends of the roller base material 1b so as to form a level difference, and a conductive member 1c forming a surface layer by covering all over the peripheries of the roller base material 1b and the level difference member 1d.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006074597-A (JP)
Title: Panel speaker, display integrating speaker, and electronic apparatus
Inventor: SUZUKI HIROTAKA
IPC: H04R7/20
Filed: 2004-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a panel speaker assuring easier maintenance, a display, and a display integrating an electronic apparatus.  <P>SOLUTION: The panel speaker is provided with a vibrating plate 1, an exciter 10 mounted to the backside of the vibrating plate 1 to vibrate the vibrating plate 1, and a supporting panel 4 for elastically supporting the vibrating plate 1 and exciter 10 in the backside of the vibrating plate 1. The exciter 10 is characterized in comprising a magnet 13 mounted to the vibrating plate 1 and a coil member 15 arranged in the external circumference of the magnet 13 and is elastically supported with the supporting panel 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006073941-A (JP)
Title: Manufacturing method of solid electrolytic capacitor
Inventor: YOSHIZAWA ATSUSHI
IPC: H01G9/028
Filed: 2004-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a solid electrolytic capacitor in which a small size and a large capacity are attained while enhancing electrostatic capacitance and a breakdown voltage.  <P>SOLUTION: Anode foil and cathode foil each having a dielectric oxide film layer formed on the surface are wound through a separator to form a capacitor element which is then subjected to restoration formation. Subsequently, the capacitor element is impregnated with a conductive polyaniline solution having a concentration prepared to 5 wt% or below, a solvent is removed after a voltage is applied (or while applying a voltage) to the anode foil, and a conductive polyaniline film is applied on the dielectric oxide film of the anode foil, thus forming an electrolytic layer formed of a conductive polymer in the capacitor element. Thereafter, the capacitor element is inserted into an enclosure case, sealing rubber is fixed to an opening end, sealing is carried out by caulking, and then aging is performed, thus forming a solid electrolytic capacitor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004343814-A (JP)
Title: Monitor logging apparatus
Inventor: SHIMOMURA TAKUYA
IPC: H04L69/40
Filed: 2004-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a load to a control apparatus that each node includes, without increasing the traffic of a network, and to prevent a node address from being added.  <P>SOLUTION: A monitor logging apparatus 30 is connected to a network (device net 2) of a control system and receives all frames which are communicated between a master station (control device 10) connected to the network, and a slave station (control apparatus 20). When a frame is received, by referring to a header of the received frame, either a frame transmitted to a target slave station or a frame transmitted from the target slave station or both frames is selectively received, a header and a data field in the selectively received frame are decoded, and IN data or OUT data to be communicated between the master station and the target slave station are acquired by decoding.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006078064-A (JP)
Title: Freezing and refrigerating unit and refrigerator
Inventor: SAKAI TOSHIKAZU
IPC: F25D23/00
Filed: 2004-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a freezing and refrigerating unit capable of ensuring durability of an inverter compressor 21 without exceeding a limit of compression ratio in a case that a filter (not shown) of a condenser 8 is clogged by oil drop or dust floating in a kitchen environment in a condition with a relatively sever compression ratio, in use of a high-boiling point refrigerant such as R134a or R600a, such as in a case having a low internal set temperature, and a refrigerator using it.  <P>SOLUTION: This unit comprises a control means reducing the rotating speed of the inverter compressor 21 by a predetermined quantity every predetermined time in a case that a condensation temperature detected by a condensation temperature sensor 16 is higher than a regulated value A of upper limit temperature calculated from an internal temperature detected by an internal temperature sensor 15.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006080251-A (JP)
Title: Light-emitting device and manufacturing method therefor
Inventor: AMO TAKAHIRO
IPC: H01L33/58
Filed: 2004-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable light-emitting device into which a lens is incorporated integrally.  <P>SOLUTION: The light-emitting device comprises a light-emitting element 10, a package 20 having an opening with a bottom face and side faces, a lead 30 arranged on the package 20, and the lens 40 which is so positioned as to allow light from the light-emitting element 10 to pass therethrough. One end of the lead 30 is disposed at the bottom face of the opening, above which the light-emitting element 10 is placed. The other end of the lead 30 extends from the bottom face or side face of the package 20 toward the opening, and is bent into a given shape on which the lens 40 is locked.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006080278-A (JP)
Title: Strained silicon wafer and manufacturing method thereof
Inventor: SENDA TAKESHI
IPC: H01L21/20
Filed: 2004-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strained silicon wafer and a manufacturing method thereof which is capable of further reducing the feedthrough dislocation density of a strained Si layer formed on an SiGe layer in a strained silicon wafer with the SiGe layer.  <P>SOLUTION: The strained silicon wafer is formed through the steps of forming an Si<SB>1-x</SB>Ge<SB>x</SB>composition gradient layer whose Ge concn. is increased stepwise on a single crystal silicon substrate, growing an Si<SB>1-x</SB>Ge<SB>x</SB>relaxation layer whose Ge concn. is constant, forming a strain-relaxed Si<SB>1-y</SB>Ge<SB>y</SB>layer whose Ge concn. (y) is constant so that 0.5x≤y<x, and further carrying out epitaxial growth of a strained Si layer on the strain-relaxed Si<SB>1-y</SB>Ge<SB>y</SB>layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006075885-A (JP)
Title: Method of rolling hot rolled steel strip for grain-oriented silicon steel and method of producing grain-oriented silicon steel sheet
Inventor: SUZUKI TAKASHI
IPC: B21B1/26
Filed: 2004-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of rolling a hot rolled steel strip for grain-oriented silicon steel and a method of producing a grain-oriented silicon steel sheet where edge cracks can be prevented effectively.  <P>SOLUTION: In the method of producing a hot rolled steel strip for grain-oriented silicon steel where a slab for grain-oriented silicon steel as a starting stock is subjected to slab heating at 1,250 to 1,450°C, and is thereafter subjected to rough rolling and finish rolling at a rolling starting temperature of 950 to 1,150°C, slab heating conditions to the starting stock are controlled in such a manner that the ratio of the content of C (Cc) in the central layer of the slab to the content of C (Cs) to 5 mm of the surface layer on the side in the width direction of the slab subjected to the rough rolling, (Cs/Cc) reaches 0.40 to 0.86, further, after the rough rolling, till the finish rolling, sheet bar width rolling reduction is performed at a rolling draft of 5 to 60 mm by an edger mill, and also, the side temperature of the sheet bar before the finish rolling is controlled to the range of 1,150 to 1,250°C.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006086585-A (JP)
Title: Surface-mounted piezoelectric resonating device
Inventor: MURAKAMI TATSUYA
IPC: H01L23/08
Filed: 2004-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a more reliable surface piezoelectric resonating device which does not adversely influence product characteristics by absorbing a molten gas as a sealing agent in a container.  <P>SOLUTION: In a ceramic base 1, a piezoelectric element 31 is housed, and a metallized layer 11d is formed on the top surface peripheral end. The ceramic base is brazed with a metallic cap 2 which is mounted to the top of the metallized layer of the base, and composed of two layers of a metal base material 2a and a brazing material layer 2b so that they are hermetically sealed. In this device, a getter member is formed on a region where at least the cap and the base are brazed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI