baber/WOPTO huggingface dataset:
Patent JP-2006120833-A (JP)
Title: Package structure of electro-optical semiconductor
Inventor: O HEIRYU
IPC: H01L31/02
Filed: 2004-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide the package structure of an electro-optical semiconductor which has the merits of achieving a high thermal conductivity and integral molding for a package and never allows easy deformation of the package and thereby can improve the yield and quality thereof, and which can meet package requirements for an electronic chip more easily than the conventional package structure at the time of packaging a chip which uses a light emitting diode.  <P>SOLUTION: By improving the strength and thermoconductive structure of the package primarily by using a method of integral molding material, a decline is prevented in life of an electro-optical device due to overheating of an electro-optical chip.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005063666-A (JP)
Title: Information signal recording method
Inventor: MATSUI KAZUNARI
IPC: G11B20/10
Filed: 2004-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information signal recording method by which correlativity between adjacent tracks can be eliminated by using overlappedly part of a scramble signal.  <P>SOLUTION: In an information signal recording method scrambling an information signal by the scramble signal S2 when the information signal S3 is recorded on an information recording medium 5 having an information track of a circular type, part of the scramble signal is overlappedly used. Thereby, correlativity between adjacent tracks is eliminated, enabling stable tracking control.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006120070-A (JP)
Title: Programming device, its symbol inputting method, and recording medium
Inventor: MORITA TAKUHISA
IPC: G06F3/02
Filed: 2004-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To easily input a symbol only by inputting partial characters when inputting an instruction on a ladder diagram.  <P>SOLUTION: Characters inputted when inputting a symbol character string are read, symbols having a character string that coincides with the inputted characters are read from a database, the read symbols are displayed as a list, a symbol coinciding with the inputted characters is retrieved from a symbol character string in the list when characters are continuously inputted, when a coinciding character string is present, a corresponding symbol is displayed at the front of the list, and a symbol is selected from the list to thereby set the corresponding symbol in the instruction on the ladder diagram.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006129651-A (JP)
Title: Power supply, system equipment, electronic equipment, and power supply control method
Inventor: YOSHIMURA SHIYOUTAROU
IPC: G03G21/14
Filed: 2004-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To achieve energy saving by outputting highly efficient, minimum electric power required at the stand-by time of an image-forming device, and to achieve high efficiency and high power factor even at the high output time such as when the image-forming device operates.  <P>SOLUTION: By opening a relay 203 according to an instruction of a shift to a stand-by mode by a control system, the power supply to a power factor improving circuit 204 is stopped and the operation of the circuit 204 is stopped, and thereby the operation of a power supply unit 205 is stopped. By closing the relay 203 according to an instruction of releasing from the stand-by mode by the control system, the power supply to the circuit 204 is resumed to restart the operation of the circuit 204 and thereby the operation of the power supply unit 205 is restarted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005158726-A (JP)
Title: Dye-sensitized solar cell, electrode substrate therefor, and its manufacturing method
Inventor: NAKAGAWA HIROKI
IPC: H01M14/00
Filed: 2004-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode substrate for a dye-sensitized solar cell which has a high photoelectric conversion efficiency and in which the dye-sensitized solar cell with suppressed aging drop of its performance is obtained easily at a low cost in the electrode substrate for the dye-sensitized solar cell using a transparent resin film as a substrate material.  <P>SOLUTION: In manufacturing the electrode substrate 20 for the dye-sensitized solar cell formed on the transparent resin film 1, the transparent electrode 10 includes: the first conductive layer 6 of a metal appearing the shape in combination with many fine wires; a corrosion preventive layer 7 formed of electrolytic plating or electroless plating to cover at least the outer surface of the first conductive layer; and a second conductive layer 8 made of a metal covering the corrosion preventive layer. The corrosion preventive layer is formed of a material which has a corrosion resistance to the electrolyte for the dye-sensitized solar cell.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005035796-A (JP)
Title: Elevator device free of machinery room
Inventor: INABA HIROMI
IPC: B66B11/08
Filed: 2004-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator device free of machinery room applicable to an arrangement where a thin-form synchronous motor is used for driving the elevator car, capable of making thin its hoist including the synchronous motor.  <P>SOLUTION: The elevator device free of machinery room is structured so that the hoist equipped with the thin-form synchronous motor 4, a brake drum 5, and a sheave 7 is installed on the wall surface 17 of the elevator shaft. In this elevator device, a frictional driving wheel 11 having a smaller diameter than a flange 7A of the sheave 7 is abutted to the flange 7A. A pulse generator 12 is installed in line with the brake drum 5, and the frictional driving wheel 11 is coupled with the pulse generator 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006138750-A (JP)
Title: Battery monitoring device
Inventor: SASAKI MANABU
IPC: H02J7/00
Filed: 2004-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect an abnormality of cells constituting a parallel cell block caused by various factors such as coming off or degradation of a cell.  <P>SOLUTION: This battery monitoring device comprises a voltage detector 13 for detecting voltage of each of parallel cell blocks 21-23, a current detector 14 for detecting carried current of a secondary battery block 2, a calculation section 15 that calculates the voltage variation amount of the parallel cell blocks 21-23 before and after conducting, calculates the current variation amount of the secondary battery block 2 before and after the conducting, and calculates the direct current internal resistance (DC-IR) of each of the parallel cell blocks 21-24 based on the calculated voltage variation amount and current variation amount, and a determination section 17 for determining an abnormality of the cell 24 based on the direct current internal resistance calculated by the calculation section 15.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005145976-A (JP)
Title: Hair styling composition comprising at least one base not belonging to hydroxide family
Inventor: MALLE GERARD
IPC: A61Q5/04
Filed: 2004-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a cosmetic composition for permanently shaping keratin fibers with reduced aggressive behavior while being more effective compared to conventional compositions, and to provide a kit and a method for using this composition.  <P>SOLUTION: This invention relates to the cosmetic composition comprising at least one base not belonging to hydroxide family in a cosmetically permissible medium wherein the at least one base not belonging to the hydroxide family and the cosmetically permissible medium are selected so that the at least one base not belonging to the hydroxide family produces dehydroalanine by reacting with cystine in the keratin fibers through a β-elimination reaction and leads the formation of lanthionine and imparts curls with diameters of 0.2-3 cm within 60 minutes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006145734-A (JP)
Title: Positive photoresist composition
Inventor: MURAKI HIROAKI
IPC: G03F7/16
Filed: 2004-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive photoresist composition excellent in storage stability and capable of forming a resist film excellent in flatness even on a large square substrate for manufacturing a liquid crystal display element.  <P>SOLUTION: The positive photoresist composition comprises an alkali-soluble resin (a), a quinonediazido group-containing compound (b) and an organic solvent (C), wherein the organic solvent (c) is a mixed solvent consisting of 75-98 wt.% of an ester compound (c1) of a propylene glycol monoalkyl ether and 2-25 wt.% of a compound (c2) containing an alcoholic hydroxyl group.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006142626-A (JP)
Title: Method and apparatus for producing filter element
Inventor: MIYAKE KAZUHIKO
IPC: B29L31/14
Filed: 2004-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method which does not need a process for forming a filter in advance in a required form and inserting it into a mold, has no need to separately provide a process for cutting an excess filter part, cuts the excess filter part during resin molding, is excellent in mass production properties, and can manufacture a filter element easily and cheaply and an apparatus for the method.  <P>SOLUTION: The apparatus 1 for producing the filter element has the mold 4 having a core 2 and a cavity 3 for forming the filter element 50 in a desired form, a resin packing means 5 for packing a resin between the core 2 and the cavity 3 while a filter material 20 is arranged, and an ejector pin 6 for demolding an integrated frame material 51 made of a resin and the filter material 20. When the frame material 51 and the filter material 20 are pressed by the ejector pin 6, the filter material 20 is cut in a required shape, and the filter element 50 is manufactured.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006149106-A (JP)
Title: Servo drive method for stepping motor, drive mechanism, and imaging device
Inventor: SHIBATANI KAZUHIRO
IPC: H02P8/12
Filed: 2004-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To save power and reduce noise in a drive method (mechanism) for driving a stepping motor by a servo control method.  <P>SOLUTION: A motor 3a in the pitch direction and a motor 3b in the yaw direction as drive units that correct vibration of the camera cone 2 of a digital camera 1 are constructed of stepping motors driven by a servo control method. These stepping motors are driven by a driver 6 capable of selectively driving them in large current motor in which high-speed driving is feasible or in small current mode in which a consumption current can be reduced. Mode change is carried out by a mode change unit 7. The mode change unit 7 changes the mode of the driver 6 to large current mode, for example, at the time of still image capturing when accurate image stabilization is required.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006147925-A (JP)
Title: Light emitting diode and its manufacturing method
Inventor: YAMADA TATSUHIKO
IPC: H01L33/56
Filed: 2004-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting diode with high brightness capable of improving efficiency of extracting light converted in wavelength by a phosphor, also increasing the quantity and enlarging the surface area of the phosphor.  <P>SOLUTION: An LED chip 14 is connected and fixed onto a substrate 12 made of an insulation material, one of electrodes of the LED chip 14 is connected with one of external electrodes 16a, and in addition the other electrode of the LED chip 14 is connected with the other external electrode 16a. The LED chip 14 is covered with a dome-shaped piece of nonwoven cloth 22, and the phosphor 20 is carried on the surface of a fiber 24 constituting the nonwoven cloth 22. Further, the LED chip 14 and the nonwoven cloth 22 are surrounded by a frame member 28, and the LED chip 14 is sealed by a translucent lid member 30 formed by filling the frame member 28 with a translucent material, thereby providing the light emitting diode 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006153963-A (JP)
Title: Electronic device
Inventor: FUJIMURA YUICHI
IPC: G03B17/02
Filed: 2004-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To safely and easily attach a display panel, regarding an electronic device equipped with the display panel.  <P>SOLUTION: A panel unit 40 is assembled by holding and fixing the LCD panel 42 by a top case 46 and a bottom case 48. The assembled panel unit 40 is pressed from the side of a display screen 40a while aligning each engagement pawl 57 with each engagement hole 74, then, each engagement pawl 57 is inserted into each engagement hole 74, then, the assembled panel unit 40 is attached to the contact surface formed on the outer surface of a rear cover 14. In this case, the contact surface comes in contact with the outer bottom surface 48a of the bottom case 48, the wide surfaces with no ruggedness mutually and uniformly receive the pressurizing force. Then, the distortion of the panel unit 40 due to the pressure is prevented, and the panel unit 40 is safely and easily attached without causing failures such as the breakage of the panel.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005182002-A (JP)
Title: Electrophotographic conductive member and electrophotographic apparatus
Inventor: ASHIBE TSUNENORI
IPC: G03G15/08
Filed: 2004-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic conductive member and an electrophotographic apparatus which ensure neither image unevenness nor contamination of an electrophotographic photoreceptor in a severe environment.  <P>SOLUTION: In the electrophotographic conductive member composed of at least a thermoplastic resin composition, the thermoplastic resin composition contains a thermoplastic resin, a conductive filler and a conductive-filler dispersing agent, and the conductive-filler dispersing agent is a polyhydric alcohol type nonionic surface-active agent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006150390-A (JP)
Title: Aluminum foil and its producing method
Inventor: YAMAMOTO KANESHIGE
IPC: B21B1/40
Filed: 2004-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide aluminum foil which has few pin holes, and is excellent in barrier property, further hardly causes blocking, and is excellent in adhesive property with a synthetic resin film, paper, etc.  <P>SOLUTION: The aluminum foil is composed of Al or an aluminum alloy containing 98 weight% or more of Al. An oxidized film is formed on the surface of the aluminum foil, and the abrasion powder of Al exists on the surface of the aluminum foil. Because the abrasion powder of Al has a mean diameter of 0.5 to 1.5 μm, and a distribution amount of the abrasion powder of Al is smaller than 15×10<SP>9</SP>pieces/m<SP>2</SP>, and a quantity of (-COO-) existing on the surface of the aluminum foil is smaller than 2%, there are few pin holes in the aluminum foil, its barrier property is excellent, its blocking hardly occurs, and further its adhesive property with the synthetic resin film, paper, etc. using an adhesive is excellent.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006132292-A (JP)
Title: Apparatus for removing trash floating in water channel
Inventor: SASAKI SETSU
IPC: E02B5/08
Filed: 2004-11-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that a worker is exposed to a risk of fall accidents and much labor is required when floating trash deposited in water channels is raked up from an elevated location through the use of rakes in the case of landing the trash floating in the water channels by human power.  <P>SOLUTION: A plate (1) having buoyancy mounted at an angle downward in the flow of a water channel is incorporated into a guide rail (2). The plate (1) is vertically displaced in the vicinity of a surface layer by buoyancy. Trash floating in the water channel flows into a floating trash pocket (3) in this water channel floating trash removal apparatus. By landing trash which has drifted to and deposited in a lattice screen (6), it is possible to safely and easily remove trash floating in the water channel by human power.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006159057-A (JP)
Title: Method for manufacturing titanium-containing silicon oxide catalyst and catalyst
Inventor: YAMAMOTO JUN
IPC: B01J35/10
Filed: 2004-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a titanium-containing silicon oxide catalyst which can be used in such a reaction that, for example, a hydroperoxide is reacted with an olefinic compound to obtain an oxirane compound and which can exhibit high activity and selectivity.  <P>SOLUTION: A method for manufacturing the titanium-containing silicon oxide catalyst which satisfies the following conditions (1) to (4) is provided , (1) this catalyst has ≥10 Å average pore size, (2) pores accounting for ≥90% of the total pore volume have 5-200 Å pore size, (3) this catalyst has ≥0.2 cm<SP>3</SP>/g specific pore volume, and (4) a part or the whole of a silica source to be used as a raw material is a silicon compound whose hydrocarbon group is bonded directly to a silicon atom, and the method comprises a first step of mixing/agitating the silica source, a titanium source and a template in a solvent to obtain a solid containing catalyst components and the template and a second step of removing the template from the solid obtained at the first step.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006159340-A (JP)
Title: Surface coated cemented carbide cutting tool with hard coating layer exerting excellent abrasion resistance in high speed cutting work
Inventor: OGAMI TSUTOMU
IPC: C23C14/06
Filed: 2004-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface coated cemented carbide cutting tool a hard coating layer of which exhibits excellent abrasion resistance in high speed cutting work.  <P>SOLUTION: This surface coated cemented carbide cutting tool is constituted by forming the hard coating layer constituted of (a) a lower part layer having average layer thickness of 0.8 to 5μm and made of a composite nitride layer of Ti and Al to satisfy a composition formula: (Ti<SB>1-X</SB>Al<SB>X</SB>)N (X shows 0.40 to 0.7 in an atomic ratio), (b) an adhered bonded layer made of a CrN layer having an average layer thickness of 0.1 to 0.5μm and (c) an upper part layer made of a CrB<SB>2</SB>layer having an average thickness of 0.8 to 5μm on a surface of a cemented carbide base body made of tungsten carbide group cemented carbide or a titanium carbide nitride system cermet.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006158627-A (JP)
Title: Pachinko game machine
Inventor: MIZUNO TAKESHI
IPC: A63F7/02
Filed: 2004-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pachinko game machine which minimizes the fatigue affecting the hands and fingers even under the substantially prolonged continuation of the games by facilitating the rotary operation without making the fingers sense the weight of the hands when the operation handle for adjusting the shooting force of the pachinko balls is operated.  <P>SOLUTION: The operation handle 10 is constituted of a handle body part 41 fasted on the front part of the inner frame 3, a grip part 42 securely held on the handle body part 41 and a rotary operation member 43 rotatably installed between the handle body part 41 and the grip part 42. A bulged part 52 of the grip part 42 is formed almost hemispherical as viewed from the plane and also from the bottom surface and as viewed from the side, it is formed with a plurality of radii of curvature and with a smooth curved surface so as to make the radii of curvature reduce gradually to the tip end face part 52A in the direction of the side of the players from its upper base end part. In addition, the tip end face part 52A is positioned below the axis 43A of the rotation of the rotary operation member 43.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006165988-A (JP)
Title: Video transmission system, image transmission apparatus, image reception apparatus and video transmission method
Inventor: NAGAI SHINTARO
IPC: H04N7/18
Filed: 2004-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video transmission system reducing both band load and accumulation load of a network.  <P>SOLUTION: A camera unit 111 thins video data in accordance with a frame interval to be instructed by an intermittent instruction unit 112, and transmits the video data to an IP network 150. When an event detecting unit 162 in a network management apparatus 160 detects the movement of the video data and an event occurs, a setting instruction for shortening the frame interval is returned to the intermittent instruction unit 112 so that a network camera 110 transmits video data of more frames.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006165993-A (JP)
Title: Image reader
Inventor: TAKEUCHI NORIKO
IPC: H04N1/04
Filed: 2004-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader in which paper clogging is not caused by an original left alone on original platen glass in an ADF type image reader for successively reading a plurality of originals.  <P>SOLUTION: The image reader comprises: an image sensor for converting images in which the original is read to electric image signals; an A-D converter for converting the image signals to digital signals; a means for transferring the digitally converted image signals to an external device; a means for detecting whether or not the original is placed on the original platen glass in the case of setting the original to an ADF; a means for displaying an alarm in the case that it is detected; and a means for setting a plurality of originals and moving them sheet by sheet in the case of confirming that the original is not set on the original platen glass.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006165300-A (JP)
Title: Method of manufacturing rare earth sintered magnet
Inventor: KIKUCHI KATSUHIKO
IPC: H01F41/02
Filed: 2004-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently manufacturing a rare earth sintered magnet which necessitates fine processing.  <P>SOLUTION: The method of manufacturing the rare earth sintered magnet comprises a step for manufacturing a form through the press forming of rare earth magnetic powder, a step for manufacturing a temporary sintered compact by effecting the temporary sintering of the form, a step for machining the temporary sintered body, and a step for manufacturing the sintered compact by effecting the actual sintering of the temporary sintered compact.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006161456-A (JP)
Title: Reinforcing frame
Inventor: OKUBO SHOJI
IPC: E04G23/02
Filed: 2004-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforcing frame which exerts a highly substantial reinforcing effect, which enables installation work to be simply performed with rapidity, which hardly generates noises and vibrations in the installation work, and which is equipped with high buckling strength in either of the in-plane and out-of-plane directions of plane of structure.  <P>SOLUTION: This reinforcing frame H is equipped with a frame body 1 which is fixed to an opening of an existing frame K via a grout material G, and a brace material 2 which is arranged on the place of the structure of the frame body 1. The frame body 1 is constituted by combining a plurality of frame materials 10, 10, etc., composed of an extruded shape made of an aluminum alloy, in a rectangular frame shape. The brace material 2 is composed of a closed cross-section extruded shape made of an aluminum alloy.  <P>COPYRIGHT: (C)2006,JPO&NCIPI