baber/WOPTO huggingface dataset:
Patent JP-2005294340-A (JP)
Title: Magnetically anisotropic material and its manufacturing method
Inventor: KATO AKIRA
IPC: H01F1/20
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetically anisotropic material capable of manifesting magneto-resistance effect to an external magnetic field in many directions.  <P>SOLUTION: There is manufactured metal powder in which nano particles comprising a ferroelectric substance are dispersed and maintained in a matrix composed of a conductive non-magnetic substance, by quenching and solidifying molten metal consisting of a solvent comprising a conductive non-magnetic element, and a solute comprising a ferromagnetic element contained exceeding a limit of solid solution in an equilibrium state at normal temperature to the solvent. A bulk structure is formed from the metal powder and is applied to hot processing. Consequently, the nano particles are orientated in the direction of the hot processing to obtain nano needles oriented in the direction of the hot processing. In such a manner, there is obtained a magnetically anisotropic material comprised of a matrix comprising the conductive non-magnetic substance, and of nano needles comprising a ferromagnetic substance maintained in a dispersed state while being oriented in one direction in the matrix.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005290206-A (JP)
Title: Method for decomposition of plastic
Inventor: URABE TOYOYUKI
IPC: C08J11/28
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for decomposition of plastics decomposing thermosetting plastics obtained by crosslinking unsaturated groups of chain oligomers having unsaturated groups, to reusable monomers.  <P>SOLUTION: The method relates to the method for decomposing plastics obtained through crosslinking of unsaturated groups of the chain oligomer, wherein the plastics is heated in an aprotic solvent at a temperature higher than the boiling temperature of the aprotic solvent. As a result the plastics are decomposed at relatively low temperature such as the boiling point of the aprotic solvent and the plastics not decompose randomly like the decomposition at high temperature.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005295706-A (JP)
Title: Power sequence circuit
Inventor: YAMAGUCHI YUICHI
IPC: G05F1/10
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit that can control a voltage between and among a plurality of power supplies not only at power input but also at power cutoff.  <P>SOLUTION: When a control signal of a microcomputer 108 is changed to a High level from a Low level, Vfb1 is controlled to be equal to Vref1 (Vfb1=Vref1), and Vfb2 is controlled to be equal to Vref2 (Vfb2=Vref2) by a step-down converter 102 and a step-down converter 120, and a reference voltage value Vref1 is controlled to be larger than a reference voltage value Vref2 (Vref1>Vref2). When the control signal of the microcomputer 108 is changed to the Low level from the High level, the potential Vcht1 of the cathode side of a diode D1 is controlled to be larger than the potential Vcht2 of the cathode side of a diode D2 (Vcht1>Vcht2) by using a proper voltage-dividing resistor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004309129-A (JP)
Title: Fixing device for heat exchanger cassette
Inventor: IMMEL MANFRED
IPC: F24F7/08
Filed: 2004-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for easily and positively integrating and detaching a heat exchanger cassette by improving a form of two conductive regions spatially separated from each other, being formed by separation webs and the heat exchanger cassette in the device for fixing and sealing the replaceable heat exchanger cassette in an air/air-heat exchanger.  <P>SOLUTION: The air/air-heat exchanger 20 is provided with sealing seats 32a, 32b, 32c in the regions of the separation webs 21, 22, 23, 24, and the heat exchanger cassette 10 contacts the sealing seats 32a, 32b, 32c at seal faces 11a, 11b, 11c, 11d. The air/air-heat exchanger 20 is provided with at least one movable slider 40. The slider 40 applies preload to the heat exchanger cassette 10 to hold the heat exchanger cassette 10 to the sealing seats 32a, 32b, 32c.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005301406-A (JP)
Title: Character input device and display control method for input frame
Inventor: MORI TARO
IPC: G06F3/0489
Filed: 2004-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a character input device having a means controlling an input frame for allowing character input complying with intention of a user without increasing the number of input frames.  <P>SOLUTION: A character recognition means 102 of this character input device 100 recognizes characters based on manual input to the input frame detected by an input receipt means 101. According to the manual input to a predetermined input frame detected by the input receipt means or pressing of a left/right scroll button detected by a scroll receipt means, an input frame scroll means 104 carries out one of automatic scroll processing, leftward scroll processing, rightward scroll processing as scroll processing for the input frame displayed on a display screen. A display processing means 105 displays a character recognition result and a scroll processing result on the display screen.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005301508-A (JP)
Title: Control unit
Inventor: NIHEI AKIRA
IPC: G05B13/02
Filed: 2004-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control unit which secures stability by suppressing vibration by a state feedback system without need of excessive sensors, and positively performs followability to a target value.  <P>SOLUTION: An observer C estimates a state variable α which represents a state of a specific part desired to be actually controlled. It has a reference model D covering from operation input to the specific part. It is provided with a compensator E which corrects the operation input based on a difference between an estimator α<SP>∼</SP>of a state variable of a specific part outputted by an observer C and an ideal response value α<SP>*</SP>of a specific part outputted from the reference model D. By this correction of operation input, the ideal response value α<SP>*</SP>of the specific part which is an output from the reference model D and the estimator α<SP>∼</SP>estimated by the observer C are controlled to agree with each other. Furthermore, the output α<SP>∼</SP>of the observer C is fed back and deviation with the target command α<SB>R</SB>of a specific part is found, controlled in a controller A, and so controlled that the specific part may follow the target command value. Vibration is suppressed, and control without steady-state deviation can be achieved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005296752-A (JP)
Title: Photopolymerization apparatus
Inventor: TAKAHASHI NAOTO
IPC: B05C9/12
Filed: 2004-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photopolymerization apparatus capable of preventing the inner peripheral surface of a cover member from being soiled with a photochromic coating agent scattered by centrifugal force when the photochromic coating agent is applied on the surface of a work and then cured by light irradiation for example, and speedily curing the coating agent by the light irradiation.  <P>SOLUTION: In the photopolymerization apparatus 2 by means of spin coating, a 1st chamber 18 and a 2nd chamber 20 are formed respectively on the upper part of the cover member 9 and the lower part of the cover member 9 by constructing the cover member 9 fitted to cover the upper surface of the work W to have a recessed cross-section, a work holding and rotating part 6 is positioned in the 2nd chamber of the of the cover member 9 by relatively moving the cover member 9 or a base 4 in the axial direction, the work holding and rotating part 6 is rotated in this state and is transported into the 1st chamber 18 of the cover member 9 by relatively moving the cover member 9 or or the base 4 in the axial direction and the work is irradiated with light from a light irradiation device 10 in this state.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004343990-A (JP)
Title: Armature and manufacturing method therefor
Inventor: SUGISHIMA KAZUSHI
IPC: H02K15/12
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide the armature of a rotary apparatus which performs a high output and is small in size, and which performs at a low cost, and to provide a method for manufacturing the same.  <P>SOLUTION: Wire material 16 are formed into sectional shapes of regular hexagonal shapes (honeycomb shape) and are arranged regularly in coil slots 13. The wire materials 16 are disposed so that outer surfaces of the wire materials 16 closely adhere to one another at positions where the material adjoins to each other. The coil slots 13 are formed so that bundles 17 of the wire materials 16 are engaged with one another.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005302147-A (JP)
Title: Dirt prevention optical disk
Inventor: WATANABE HIDETOSHI
IPC: G11B7/257
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dirt prevention optical disk capable of removing adhered dirt such as an organic substance adhering on the surface of the optical disk by performing oxidative degradation without damaging a disk base.  <P>SOLUTION: The dirt prevention optical disk has structure or a form that a photocatalyst compound of a photocatalyst layer and an optical disk base constituted of the organic substance are mutually shielded and dirt by the organic substance is decomposed and removed by irradiation of laser light for reproduction or recording of information without causing damage of the oxidative degradation by active oxygen derived from the photocatalyst to the disk base constituted of the organic substance.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005282552-A (JP)
Title: Choke valve controller of carburetor in power work machine
Inventor: MORIYAMA HIROSHI
IPC: F02M1/02
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To release a worker from a troublesome operation for closing a choke valve by automatically closing the choke valve by utilizing the operation of a braking release means performed before starting an engine when the engine is started.  <P>SOLUTION: This choke valve controller of a carburetor in a power work machine comprises an engine 4, a braking mechanism 15 braking the rotation of the output shaft of the engine, and the braking release means 70 manually operated to release the operated state of the braking mechanism 15. A choke spring 39 energizing the choke valve in the valve opening direction and an automatic choke opening means 75 automatically opening the choke valve 31 held in a closed position in association with the choke spring 39 after the choke valve 31 held in the closed state is started immediately before the engine 4 is started are connected to the choke valve 31 of the carburetor 23. An automatic choke closing means 71 rotating the choke valve 31 to the closed position in association with the operation of the braking release means 70 is installed between the choke valve 31 and the braking release means 70.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005303835-A (JP)
Title: Image processing system and original reader
Inventor: SAKANE HIRONORI
IPC: H04N1/60
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a desired output image by preferably determining whether or not either of an image data for a monochromatic output or the image data for a color output is output.  <P>SOLUTION: A processing generating the image data for the color output by a color-image processing section 41 and the processing generating the image data for the monochromatic output by a monochromatic conversion section 42 and a monochromatic image processing section 43 are conducted in parallel to the image data of an original read by a scanner 2. The image based on the image data for the color output and the image based on the image data for the monochromatic output are displayed (a thumb-nail display) simultaneously on a display section 51 for an operation display panel 5, and the selected image data is output from a memory 44 to an output section 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004331491-A (JP)
Title: Method of manufacturing high strength and high toughness cement-based material
Inventor: IKEO YOSAKU
IPC: C22C38/00
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a high strength and high toughness cement-based material reinforced with a fiber or a wire of a shape-memory alloy.  <P>SOLUTION: A matrix (cement-based paste, mortar, or concrete) mixed with a fiber reinforcing material or a long wire reinforcing material stretched along its length direction, which is deformed by contraction at a temperature above the strength-developing temperature, is firstly cured at a high temperature to develop the strength as well as an adhesion of the fiber and then cured at a little higher temperature than the previous temperature to exercise the shape-memory property so as to introduce prestress by the deformation of the fiber reinforcing material caused by the higher temperature curing. The fiber or the wire reinforcing material is an Fe-Mn-Si-based shape-memory alloy at least containing Fe, Mn, and Si as major components and a niobium carbide in its structure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005296488-A (JP)
Title: Photodetector and glucose concentration measuring device
Inventor: KIMURA ATSUSHI
IPC: G01N21/359
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve precision for noninvasive glucose concentration measurement by raising S/N ratio.  <P>SOLUTION: A photodetector comprises a reference light detector and a signal light detector to which light intermittently radiated based on a period of a chopping signal transmitted from an oscillator 27 is input and which outputs a sine wave shaped or square wave shaped electric signal corresponding to the radiated light as a detected signal S1, a phase shifter 52, to which the detected signal S<SB>1</SB>is input, to output a detected signal S<SB>2</SB>whose phase turns 180 degrees from the detected signal S<SB>1</SB>'s, and a selector 54 to alternately select the detected signal S<SB>1</SB>or S<SB>2</SB>corresponding to an off period of the chopping signal based on its period.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005309489-A (JP)
Title: Information distribution server, terminal apparatus, and program
Inventor: NOZAWA MASAKO
IPC: G06F13/00
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is impossible for a server to effectively distribute information since it is impossible to decide whether or not a user is put in such a status that the distributed information is available near a terminal which announces the information.  <P>SOLUTION: The activity information of an information user is acquired, and in a series of flow of information distribution such as the distribution S14, reception S18 and announcement S20 and S23 of information, whether to distribute, receive or announce information and what form should be used for execution is controlled on the basis of the activity information of the user (S15, S19, S22). When it is judged that the user is put in such a status that the information is available, the information is distributed, received and announced. Thus, it is possible to reduce a communication traffic, and to effectively provide information according to the conditions of the user.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005307822-A (JP)
Title: Vane type hydraulic motor
Inventor: SHIOIRI HIROYUKI
IPC: F03C2/30
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a belt type continuously variable transmission.  <P>SOLUTION: At least one vane 4A, 5A on one side provided integrally for a motor casing 2A and at least one vane 6A, 7A on the other side capable of rotating relatively for the vane 4A, 5A on one side are provided as partitions in the motor casing 2A. A truncated cone part 2a<SB>1</SB>having concentric circle with a motor shaft 3A is provided in the motor casing 2A. The vane 6A, 7A on the other side is arranged in such a manner that it can slide in the peripheral direction of the motor shaft 3A through the seal members 6b, 7b on an inclined face of the truncated cone part 2a<SB>1</SB>.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005306663-A (JP)
Title: Method for producing silica nanotube, and minute thermometer of nanometer region size
Inventor: BANDO YOSHIO
IPC: B82B3/00
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a silica nanotube with sufficient length and high orientation, or a silica nanotube with indium included; and to provide a minute thermometer of nanometer region size.  <P>SOLUTION: The high orientation silica nanotube or the silica nanotube with indium included is produced by heating a mixture of silicon powder and indium oxide powder at 1,350-1,420°C for 30-60 minutes under reduced pressure.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005308133-A (JP)
Title: Shock-absorbing member, and use thereof
Inventor: ABE NARIAKI
IPC: F16F7/12
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight and highly rigid shock-absorbing member.  <P>SOLUTION: The shock-absorbing member capable of absorbing shocks by compressive deformation substantially consists of resin matrix and ceramics present in the matrix in a dispersing manner. Powder-like ceramics are preferable as ceramics to constitute the dispersion phase. The shock-absorbing member can be applied to, for example, crash boxes 10, 12 in a vehicle.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005308337-A (JP)
Title: Top plate for cooking stove
Inventor: MATSUYUKI NORIHIKO
IPC: F24C15/10
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To receive a rear edge part of a face plate by a rear frame piece even when a rear edge of the face plate is formed into the shape different from a straight line in parallel with a front edge, with respect to a top plate for a cooking stove composed of the face plate 2 and a picture frame-like decorative frame 3, and having left and right frame pieces 4, a front frame piece 5 and the rear frame piece 6 having a flat plate part 9 having an air hole 10, made out of an extrusion molding material.  <P>SOLUTION: The extrusion molding material used in the rear frame piece 6 is formed into the shape having the flat plate part 9 having a longitudinal width to position a front edge at a front part with respect to the forefront part of the rear edge of the face plate 2. A face plate receiving part 8 for receiving the rear edge part of the face plate 2 is formed on the front edge part of the flat plate part 9 by pressing work into the shape corresponding to the shape of the rear edge of the face plate 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005311170-A (JP)
Title: Semiconductor light emitting device
Inventor: HARADA MITSUNORI
IPC: H01L33/54
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that deterioration of efficiency is generated by temperature rise etc. in phosphor of a side which performs color transformation, and light volume is decreased further, when increase of light volume is attempted by enlargement of an LED chip and increase of drive electric power in the conventional semiconductor light emitting device of white luminescence.  <P>SOLUTION: In a semiconductor light emitting device 1, a base 2 is installed wherein cavities which contain an LED chip 3 and a resin spacer are arranged. The resin spacer is constituted of a spacer of two layers which consists of a transparent resin spacer 4 and a wavelength transformation spacer 6 into which phosphor 6a is mixed, and which is formed to almost constant thickness. At the inside of the wavelength transformation spacer, a metal mesh 7 for heat dissipation which is partly connected to the base 2 or a wire 5 for heat dissipation is arranged. As a result, heat is reduced in the phosphor in the wavelength transformation spacer, and deterioration of emission efficiency is prevented, so that a semiconductor light emitting device can be provided with more high efficiency.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005309269-A (JP)
Title: Lens hood
Inventor: NISHIDA MASAYOSHI
IPC: G03B11/04
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens hood having a mode of changing a light shielding state of a lens barrel and a mode of not changing the light shielding state.  <P>SOLUTION: A lens hood 1 is provided with a hood base 10 and a front end hood ring 30. The front end hood ring 30 has notch 33. The front end hood ring 30 is held rotatably to the hood base 10 when the hood base 10 is not attached to an adapter 40, and the front end hood ring 30 is fixed in an arbitrary rotation position to the hood base 10 when the hood base 10 is attached to the adapter.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005307675-A (JP)
Title: Ground improving construction method and ground improving machine
Inventor: MAKINO MASAKI
IPC: E02D3/12
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ground improving construction method and a ground improving machine for performing construction comparatively easily by reducing operator's burden.  <P>SOLUTION: A mixing and stirring head 5 mounted at a tip of an arm 4 of a base machine 1 is inserted into the ground, and the mixing and stirring head 5 excavates and moves in the lateral direction while digging soil at an original position and mixing and stirring solidifying agent to construct an improved wall body 23 in the ground. At this time, the following processes (a), (b) are alternately repeated: (a) a non-running excavation process in which the direction of construction of the improved wall body 23 and the direction of running of the base machine 1 are parallel and the mixing and stirring head 5 excavates and moves in the direction of construction of the improved wall body 23 in the ground using degree of freedom of turn of the arm 4 in a non-running condition of the base machine 1, and (b) a non-excavation running process in which the base machine 1 itself runs and moves in parallel with the direction of construction of the improved wall body 23 and in the direction of excavation and moving of the mixing and stirring head 5 instead of procedures in the non-running excavation process.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005311940-A (JP)
Title: Apparatus, method and program for image processing
Inventor: EBIYA KENJI
IPC: G06T1/00
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To suppress visibility of an image element from deteriorating, even in embedding additional information on the image element or near the image element to output it by printing.  <P>SOLUTION: An image processing apparatus embeds the additional information related to the image element onto the image element or near the image element to enable outputting it by printing. The apparatus is provided with a concentration value extracting means 13 for extracting the concentration value of a constituent in the embedding region of the additional information, a contrast converting means 14 for performing contrast conversion for the concentration value extracted by the means 13, and an information embedding means 15 for embedding the additional information in the constituent after the contrast conversion by the means 14.  <P>COPYRIGHT: (C)2006,JPO&NCIPI