baber/WOPTO huggingface dataset:
Patent JP-2005105311-A (JP)
Title: SURFACE TREATMENT METHOD FOR OBJECT TO BE TREATED, SURFACE-TREATED RARE EARTH PERMANENT MAGNET AND METHOD FOR INCREASING HARDNESS OF Al COATING FILM
Inventor: KIKUKAWA ATSUSHI
IPC: H01F41/02
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface treatment method for increasing the hardness of an Al coating film, preventing damages to the coating film due to low hardness, and thereby, effectively exhibiting characteristics such as corrosion resistance and adhesion durability to a resin adhesive, and to provide a surface-treated rare earth permanent magnet and a method for increasing the hardness of an Al coating film.  <P>SOLUTION: The surface treatment method is characterized in that a wire type Al vapor deposition material containing Cu and/or Mg is vaporized while continuously supplied to a heated melting and vaporizing section so as to vapor deposit an Al coating film containing Cu and/or Mg by 0.1 wt.% to 20 wt.% on the surface of the object to be treated. The rare earth permanent magnet has an Al coating film containing Cu and/or Mg by 0.1 wt.% to 20 wt.% formed by vapor deposition on the surface of the magnet. The method for increasing the hardness of an Al coating film formed by vapor deposition on the surface of the object is characterized in that Cu and/or Mg is incorporated by 0.1 wt.% to 20 wt.%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005102587-A (JP)
Title: Collector device of mower
Inventor: ENOMOTO WAKAO
IPC: A01D34/64
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collector device of a mower, having improved operation efficiency of a high-dump operation when discharging mowed grass from a collector, and capable of preventing malfunction.  <P>SOLUTION: This collector device 1 of the mower has the collector 5 installed in the rear part of a machine body of a mower tractor A and storing the mowed grass, and link structures 25, 26 and 27 for carrying out the lifting operation of the collector 5 by the operation of a lever 9 for the lifting operation, and further for carrying out the dump operation of the collector 5 by the operation of a lever 8 for the dump operation. The collector 5 has a locking member 13 for restricting the lever 8 for the dump operation in a prescribed low lifting range.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005106383-A (JP)
Title: Hot water supply device for powdered milk
Inventor: HASEGAWA TERUO
IPC: F24H1/08
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water supply device for powdered milk capable of improving safety of water quality before heating, providing safety in use, in which hot water can be directly supplied to a feeding bottle.  <P>SOLUTION: A water purifier 20 is disposed on the supply side to a main stop system hot water supply device. A feed tube 21 is provided to feed water to a mixing tap 10 after filtration at a water purifier 20. A supply water tube 11 is provided to supply water from the mixing tap 10 to a water boiler 30. An orifice 13 is provided at a supply water port 12 of the mixing tap 10 reaching the supply water tube 11 to regulate water quantity to be fed to the water boiler 30. Water heated at the water boiler 30 is supplied at temperature of 45 to 55°C from the mixing tap 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005109329-A (JP)
Title: Oscillation wavelength variable organic distribution feedback type laser
Inventor: UBUKATA TAKASHI
IPC: H01S3/17
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To create a high performance organic distribution feedback type laser by using the grating forming characteristics of optical inducing substance moving materials, and to realize an oscillation wavelength variable organic distribution feedback type laser by using the characteristics of azobenzene polymer capable of erasing/rewriting the grating.  <P>SOLUTION: This organic distribution feedback type laser is provided with a resonator in a double layer structure constituted of an optical inducing substance moving material layer and a dye layer in the lower layer of the material layer. This organic distribution feedback type laser is characterized in that an oscillation waveform can be made variable by changing interference exposure conditions to the optical organic substance moving materials being polymer substances having the azobenzene frame of this formula.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005103146-A (JP)
Title: Radio type intra-examinee-body information acquisition device and radio type intra-examinee-body information acquisition system
Inventor: KIMOTO SEIICHIRO
IPC: A61B1/00
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To accurately gather and transmit images inside a examinee body by turning the timing of starting drive to a preset optional timing.  <P>SOLUTION: Control signals are successively transmitted from the external device 32 of communication equipment 3 provided outside the examinee body 1, and after introducing a capsule type endoscope 2 into the examinee body 1, when the state of the input interruption of the control signals is detected in a control signal detection circuit provided in the capsule type endoscope 2, a system control circuit supplies driving power to an intra-capsule function execution circuit on the basis of the detection result and controls the drive of the intra-capsule function execution circuit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005116572-A (JP)
Title: Self-excited light control circuit
Inventor: IKEDA KATSUYA
IPC: H01L33/00
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To control the luminance of a light emitting device (light emitting diode) without depending on a resistor for limiting a current.  <P>SOLUTION: The light control circuit comprises a transformer having a main winding and a sub-winding magnetically coupled with the main one, a main transistor (Q1) for switching with the drain connected to the main winding and the gate and the source connected to the sub-winding of the transformer, a transistor (Q2) for controlling connected between the gate and the source of the main transistor (Q1), and a time constant circuit which is inserted between the base of the transistor (Q2) for controlling and the sub-winding of the transformer and changes the time constant according to a luminance control signal. In order to control the light emitted from the light emitting device which emits light by causing a communication current generated on the main winding side when the main transistor (Q1) is turned off to flow in the light emitting device, the time constant of the time constant circuit is changed to change the current caused to flow in the light emitting device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004167670-A (JP)
Title: Polishing liquid composition
Inventor: HAGIWARA TOSHIYA
IPC: B24B37/00
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing liquid composition capable of reducing a surface defect such as a pit, a projection, etc. for substrate polishing of a memory hard disc, especially for finish polishing, a reduction method of the surface defect of the substrate using this polishing liquid composition and a manufacturing method of the substrate using this polishing liquid composition.  <P>SOLUTION: This polishing liquid composition constituted by containing an abrasive, acid and/or its salt and water, its content of copper (Cu) in 1 kg of the polishing liquid composition is less than 1 mg, the substrate is polished by supplying the polishing liquid composition constituted by containing the abrasive, acid and/or its salt and water to the substrate or to a polishing pad, and the surface defect of the substrate is reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004048065-A (JP)
Title: Support member with semiconductor device
Inventor: HASEGAWA YUJI
IPC: C09J7/02
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-stress/low-temperature adhesive film which has low-moisture absorption properties, and is suitably applied to a copper lead frame.  <P>SOLUTION: The adhesive film is obtained as follows: Siloxane diamine H<SB>2</SB>N-(CH<SB>2</SB>)<SB>3</SB>-Si(CH<SB>3</SB>)<SB>2</SB>-[O-Si(CH<SB>3</SB>)<SB>2</SB>]<SB>10</SB>-(CH<SB>2</SB>)<SB>3</SB>-NH<SB>2</SB>of 0.05 mol, 2, 2-bis(4-(4-aminophenoxy)phenyl) propane of 0.05 mol, and decamethylene bistrimellitate dianhydride of 0.1 mol are made to react with each another, and then acetic anhydride and pyridine are added to them. The reaction solution is poured into water, and precipitated polymer is gathered by filtering. Thermosetting resin, a filler, and a solvent are added to the precipitated polymer, to form varnish. The varnish is applied on a base film, and the base film is heated. Lastly, the base film is peeled off at room temperature, and the adhesive film is obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005048760-A (JP)
Title: Crankshaft
Inventor: FUJIKI KENJI
IPC: F01M1/06
Filed: 2003-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crankshaft in which a crank journal part is provided with a first lubricating oil passage, and the crank journal part, a crank arm part and a crank pin part are provided with a second lubricating oil passage for guiding lubricating oil to the large end part of a connecting rod and between the crank pin parts, setting the distance between the connecting part of the crank journal part and the crank arm part and the middle part of the second lubricating oil passage comparatively larger, and preventing lowering of fatigue strength due to tensile residual stress caused by working for applying the compressive residual stress.  <P>SOLUTION: The first lubricating oil passage 21 is provided in the crank journal part 6a to dispose an axis in a position making an angle of β equal to or smaller than 90 degrees on the opposite side to the rotating direction 24 of the crankshaft 6 from a second plane PL2 including the axis of the crank journal part 6a intersecting perpendicularly to a first plane PL1 including the axis of a crank pin part 6b located in an upper dead center position and the axis of the crank journal part 6a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004180491-A (JP)
Title: Permanent magnet type dynamo-electric machine and apparatus
Inventor: YAMAGUCHI SHINICHI
IPC: H02K21/14
Filed: 2003-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a permanent magnet type dynamo-electric machine and apparatus, capable of reducing the cogging torque more efficiently than the case, in which the theoretical angle is adopted for a stepped skew angle, and is also capable of reducing torque ripples.  <P>SOLUTION: The permanent magnet type dynamo-electric machine and apparatus includes a rotor 30 provided with four tiers of permanent magnets 32a, 32b, 32c, 32d in the axial direction on the circumferential surfaces of a rotor core 31, and a stator having a stator winding that generates a magnetic field which causes the rotor 30 to rotate in the inner perimeter of the stator core. Between the permanent magnets 32a and 32b, and between 32c and 32d, there are provided stepped skew angles θ<SB>e1</SB>(electrical angles), with the lower limit values being set to not smaller than 30° and with upper limit values being set equal to 52°.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004162178-A (JP)
Title: Ir-ADDED Pt-Ti HIGH TEMPERATURE SHAPE MEMORY ALLOY
Inventor: MITARAI YOKO
IPC: C22C5/04
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high temperature shape memory alloy in which the presentation temperature of shape memory effect is high.  <P>SOLUTION: In the Ir-added Pt-Ti high temperature shape memory alloy, Ir is added to a Pt-42 to 63at% Ti alloy, and Ir is substituted for a part of Pt.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005122976-A (JP)
Title: Fuel cell
Inventor: SUGIURA SEIJI
IPC: H01M8/02
Filed: 2003-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To maintain a wanted power generation performance with a simple configuration, with no insufficient surface pressure part occurring at a metal separator where a meandering reactive gas path is provided.  <P>SOLUTION: A first seal member 40 is integrated with surfaces 16a and 16b of a first metal separator 16 by circulating the outer peripheral end of the first metal separator 16. The surface 16b is provided with a second flat seal 40b which communicates a coolant inlet communication hole 22a and a coolant outlet communication hole 22b to a coolant flow path 34. Back receiving members 42a and 42b are integrally formed with a second flat seal 40b at the part corresponding to folding back parts 26a and 26b of an oxidizer gas flow path 26.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005120199-A (JP)
Title: Flame-retardant resin composition and molding
Inventor: MOTAI MASAAKI
IPC: C08L51/04
Filed: 2003-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a flame-retardant resin composition having excellent flame retardance and impact resistance.  <P>SOLUTION: The flame-retardant resin composition comprises (A) a styrene-based resin and (B) boron oxide and is obtained by mixing 100 parts by mass of (A) the styrene-based resin obtained by polymerizing an aromatic vinyl compound or copolymerizing an aromatic vinyl compound with another vinyl monomer copolymerizable with the aromatic vinyl compound in the presence or absence of a rubber-like polymer with 0.5-100 parts by mass of (B) boron oxide. The flame-retardant resin composition may further comprise 0.1-50 parts by mass of (C) a silicone compound and 0.5-50 parts by mass of (D) a nitrogen-containing compound.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004101176-A (JP)
Title: Air-conditioner
Inventor: SATO TAKAHARU
IPC: G06F9/445
Filed: 2003-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-conditioner which improves the controllability and operability as the air-conditioner and suitable for the maintenance.  <P>SOLUTION: The air-conditioner with an indoor unit 3 and an outdoor unit 4 having a compressor connected to each other via a liquid pipe and a gas pipe comprises the indoor unit 3 and the outdoor unit 4 connected to a computer network 1 and a centralized control device 5 to control the air-conditioner, and controlled by selecting one of a plurality of control programs via the computer network 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005124747-A (JP)
Title: Tray mounting member
Inventor: HATTORI MASAAKI
IPC: A47B67/04
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve a layout performance of a storage furniture by disposing a tray at an arbitrarily selectable position.  <P>SOLUTION: The tray mounting members 3a and 3b are tabular articles used in an open storage space S of which the one side plate surfaces are the attachment surfaces 31a and 31b removably attached to side boards 13 and 14 and vertical partitions 2 and 20 as vertical surfaces of the open storage space S, and the other plate surfaces are the rail surfaces 33a and 33b equipped with rails 34a and 34b which extend to a direction of the depth of the storage space S.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005126270-A (JP)
Title: Micromachined component made of polycrystalline material and its manufacturing method
Inventor: YOSHIMURA MASASHI
IPC: C04B41/91
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a ceramic-made micromachined component used for an optical part, a biochip, MEMS, etc., at a low cost.  <P>SOLUTION: A ceramic powder with an average particle size of ≤30 nm or a molded product obtained by molding the ceramic powder is pressurized using a mold material at ≤0.60T<SB>m</SB>°C (wherein T<SB>m</SB>is the melting or sublimation point), deformed into a final shape having a micromachined part and sintered. If required, a final finishing processing such as cutting and polishing is conducted. The use of the raw material powder with an average particle size of ≤30 nm enables easy deformation of the molded product, lowers the deformation temperature and yields a good micromachinability.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005136117-A (JP)
Title: Heat protecting device of electronic part having adhering function
Inventor: NARUTOMI MASANORI
IPC: H05K7/20
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To cool a heat generating electronic component by a heat pipe and a heat sink, using a simple adhering means capable of being mounted rigidly.  <P>SOLUTION: In the heat protecting device of the electronic component having adhering function, a first heat exchange member 1a, having a connecting surface 4 to a heat medium flow path 2, is molded of an aluminum alloy by a press. A second heat exchange member 1b is fixed to this first heat exchange member 1a by adhering the adhering means, such as an injection connecting, welding, etc. with a resin, and the heat pipe and the heat sink are manufactured. A duct for circulating the heat medium is secured in the interior. The first heat exchange member 1a or the second heat exchange member 1b has a mounting part 8 which can adhere to an electronic device 9. The adhering to the electronic device 9 is carried out by caulking or elastic deformation adhering.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004235142-A (JP)
Title: Latch for card edge connector
Inventor: KAWAMAE TAKAHIRO
IPC: G06K17/00
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a latch for a card edge connector whereby the connector as a whole is not rendered large-sized, and sub-boards can be densely disposed parallelly on a main board.  <P>SOLUTION: The latch 1 for the card edge connector is a metal latch used with the card edge connector 50 mounted on a circuit board (the main board) PCB. The latch 1 is equipped with a board fixing part 4 to be fixed to the circuit board PCB, and a latching part 7 to lock a card (a sub-board) C with its one end connector in the card edge connector 50 nearly parallelly with the circuit board PCB. The latch 1 is mounted and fixed at the other end opposing to the one end of the card C on the circuit board PCB, without being assembled directly to the card edge connector 50. The latching part 7 extends toward the other end and engages with the other end.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005134319-A (JP)
Title: Method for manufacturing mox fuel pellet
Inventor: KATO MASATO
IPC: G21C3/62
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To realize the higher density of MOX (mixed oxide of uranium and plutonium) fuel even if it sintered at a low temperature, ensure highly uniform MOX fuel even if it contains Np and Am and makes it possible to adjust O/M with high accuracy.  <P>SOLUTION: A method includes a low-temperature sintering process for sintering a compact of the MOX fuel at a temperature of 1,500 to 1,600°C in a reducing gas moistened in a range of the partial pressure ratio of moisture to hydrogen (P<SB>H2O</SB>/P<SB>H2</SB>) between 0.05 and saturated acqueous vapor pressure to ensure the higher density of the MOX fuel of 93%TD or higher and a heat treatment process for adjusting the O/M in the fuel by conducting heat treatment for five or more hours at the temperature (provided that it is lower than the sintering temperature) which realizes the partial pressure of oxygen in equilibrium with the O/M as an adjusted target and under the partial pressure of oxygen.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004173487-A (JP)
Title: Electric motor
Inventor: BARRHO GUENTHER
IPC: H02K1/14
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric motor which has a stator unit capable of being constituted simply and economically.  <P>SOLUTION: In this electric motor, stator units 42 and 44 are equipped with two polar collecting shoe elements. Out of them, the first polar collecting shoe element has a first polar collecting shoe holder 64 and a first polar collecting shoe 62 formed at one part of the holder, and the second polar collecting shoe element has a second polar collecting shoe holder 74 and a second polar collecting shoe 72 formed at one part of the holder. The first polar collecting shoe element holds a coupling element 68 which is arranged at one part of the first polar collecting shoe holder 64 and constitutes a magnetic coupling between the first and second polar collecting shoe holders 64 and 74, and the second polar collecting shoe holder 74 is coupled at least incapably of rotation with the coupling element 68.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005140871-A (JP)
Title: Image processing apparatus and image processing method
Inventor: FUJIMAKI MERE
IPC: G09G5/00
Filed: 2003-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus which appropriately changes over colors and combination of the colors of image data in two ways of choices, displays the image data, and reduces capacity consumption of memory section by image data.  <P>SOLUTION: In displaying a screen of a menu or the like by using a color pallet, two kinds of windows 304 and 304b varying in the combinations of the colors of characters and backgrounds at the time of a focus and at the time of a non-focus are displayed. More specifically, the two kinds of the windows varying in the combinations of the colors of the characters and the backgrounds at the time of the focus and at the time of the non-focus are respectively displayed by controlling whether pixel data 112a of the windows is used as it is or is used after the binary values of the pixel data are inverted. The color pallet is determined in the allocations of pallet numbers with respect to respective pieces of the color data in such a manner that the relations of the light and darkness of the colors of the characters and backgrounds in the windows invert at the time of the focusing and at the time of the non-focusing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005137472-A (JP)
Title: Radiographic image processing device, radiographic image processing method, program and computer-readable medium
Inventor: MATSUURA TOMOHIKO
IPC: G06T7/20
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To attenuate the noise component by calculating a high frequency component or high frequency coefficient and smoothing the high frequency component or high frequency coefficient.  <P>SOLUTION: Information on the body motion of a subject during the CT scanning is extracted (s201). Next, it is determined whether the subject should be radiographed again based on the information on the body motion of the subject (s203). If it is determined that it is not necessary to radiograph the subject, a CT image is reorganized from a projection image (s205); if it is determined that it is necessary, a command to radiograph the subject again is given (s206) and the process is terminated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005138392-A (JP)
Title: Recording medium
Inventor: URAWA MOTOO
IPC: B41M5/50
Filed: 2003-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet medium of high weather resistance.  <P>SOLUTION: In a recording medium for ink jet having an ink receiving layer on a base, the ink receiving layer contains at least an amorphous titanium oxide.  <P>COPYRIGHT: (C)2005,JPO&NCIPI