baber/WOPTO huggingface dataset:
Patent JP-2005274825-A (JP)
Title: Density correcting method for heat developable recording device
Inventor: KOJIMA TETSUYA
IPC: G03D13/00
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a density correcting method for a heat developable recording device that can prevent the life of a laser recorder from becoming short, prevent recording unevenness of a reference chart, and reduce the power consumption.  <P>SOLUTION: Disclosed is the density correcting method for the heat developable recording device 150 which forms a latent image on an image formation layer of a heat developable recording material 3 by irradiating the heat developable recording material 3 with laser optically modulated in accordance with an image to be recorded, and then thermally develops the heat developable recording material 3 to visualize the latent image. When a density correcting process of recording the reference chart by using patterns having different recording light quantities from a minimum recording light quantity to a maximum recording light quantity used for recording and measuring the density of the recorded reference chart to set density correction conditions based upon the recording light quantity and recording density is performed, the maximum light quantity of laser light used to record the reference chart is freely varied.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005271127-A (JP)
Title: Diamond dressing gear and manufacturing method thereof
Inventor: YOSHIZUMI NAOKI
IPC: B24B53/075
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diamond dressing gear and a manufacturing method thereof, lengthening the dressing life.  <P>SOLUTION: Large-diameter diamond abrasive grains 5L are fixed taking a plated layer 4 as a support layer on the outer peripheral surfaces 3A and flanks 3B of teeth 3 of a gear-like metallic support 2. The mean particle diameter of the diamond abrasive grains 5L is set ranging from 0.2 mm or more and under 0.4 mm. The current density in growing the plated layer 4 supporting the diamond abrasive grains 5L is set ranging from 0.03 to 0.1 (A/dmm<SP>2</SP>). After the diamond abrasive grains 5L are fixed to the outer peripheral surfaces 3A and flanks 3B of the teeth 3 by the plated layer 4, tooth profile grinding is performed for the teeth 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005274951-A (JP)
Title: Image forming apparatus
Inventor: SATO MASAHIRO
IPC: G03G15/16
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent stretching of a belt type conveyor while maintaining an image defect and cleaning property.  <P>SOLUTION: There are provided: the belt type conveyor 2 hanged on two or more hanging members 1 and on which an image is carried and conveyed; a transfer means 3 provided with a freely rotatable transfer member 3a by which recording material P is nipped and conveyed between the belt type conveyor 2 and transferring the image on the belt type conveyor 2 to the recording material P; a cleaning means 4 provided with a cleaning member 4a coming into contact with and separating from the belt type conveyor 2 and cleaning residue T after transferring on the belt type conveyor 2; and a stretching / shrinking control means 6 imparting auxiliary conveying force to the belt type conveyor 2 through the transfer member 3a and offsetting the stretching and shrinking of the belt type conveyor 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005273392-A (JP)
Title: Method of reinforcing bridge using prestressed concrete steel
Inventor: CHOKAI KOJI
IPC: E01D19/12
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of reinforcing a bridge using prestressed concrete steel for smoothly and positively securing the rigidity of a girder with simple structure.  <P>SOLUTION: In the method of reinforcing the bridge in replacing an existing floor slab of a steel bridge or a concrete bridge, a jack 17 is installed at the span center part of a main girder 13 before removing the existing floor slab 15, and anchor members 40 are installed at both end lower parts of the main girder 13. A prestressed concrete steel bar 18 is arranged and connected to the jack 17 and the anchor members 40 so that a connection part position of the prestressed concrete steel bar 18 and the jack 17 is lower than the connection part positions of the prestressed concrete steel bar 18 and the anchor members 40. The prestressed concrete steel bar 18 is strained by elongation of the jack 17 to integrate the prestressed concrete steel bar 18 with the main girder 13. The rigidity lowering of the span center part of the main girder 13 caused by the removal of the existing floor slab 15 is compensated, and after a new floor slab is constructed to form a composite floor slab, the prestressed concrete steel bar 18 is removed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005273418-A (JP)
Title: Key storage device
Inventor: NISHIOKA TAKAHIRO
IPC: E05B19/00
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve crime preventiveness of a key storage device by putting a lever always in a positively locked state to a lock groove.  <P>SOLUTION: The key storage device 100 storing a key 1 with a holder wherein a base end of a key part 1b is held to a holder part 1a with the lock groove 1c, detachably in a key storage part 31, comprises the lever engaged with the lock groove 1c when the key 1 with the holder is stored in the key storage part 31, to regulate the detachment of the key 1 with the holder; a driving means for turning the lever in an engaging/disengaging direction; a detecting means turned on/off according to the engaged/disengaged state of the lever to the lock groove 1c; and a control means for performing the driving control of the driving means to rotate the lever in the engaging direction when the detecting means is switched off from the on state.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004235161-A (JP)
Title: Carbonaceous material for secondary battery electrode, and its manufacturing method
Inventor: SONOBE NAOHIRO
IPC: H01M10/05
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbonaceous material for a secondary battery electrode which has large charge and discharge capacity and which makes possible a nonaqueous solvent secondary battery of which utilization rate of active material is high.  <P>SOLUTION: This is the carbonaceous material in which the average face distance (d<SB>002</SB>) on the (002) face obtained by means of the X-ray diffraction method is 0.365 nm or more, and d<SB>002</SB>of the residual charcoal, which is left after the carbonaceous material is reacted with the mixed gas of H<SB>2</SB>O and N<SB>2</SB>at 900°C until the weight reduction comes to 60 %, is 0.350 nm or less.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005287108-A (JP)
Title: Equipment and method for diagnosing impairment of dc power supply
Inventor: INUSHIMA HIROSHI
IPC: G01R31/02
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for diagnosing the impairment of a DC power supply in which a failure in the DC power supply not having a significant effect on the effective value of a DC voltage or a ripple voltage can be diagnosed.  <P>SOLUTION: This equipment for the diagnosing impairment of a DC power supply comprises a variation waveform detection means for detecting an output waveform signal, a sampling means for generating time series data from the output waveform signal, a means 10 performing the wavelet conversion of the time series data to output wavelet conversion waveforms at a plurality of resolutions, a means 13 for operating the representative value of the wavelet conversion waveform at each resolution, a reference value storage means 14 for storing the representative value at each resolution in a normal case, a means 15 for comparing the representative value of the wavelet conversion waveform at each resolution with the representative value in the reference value storage means, and a means 18 for outputting an alarm based on the comparison result. Impairment not having a significant effect on the effective value of ripple voltage can thereby be detected using the probability density distribution function of the output waveform signal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005105250-A (JP)
Title: Perfume composition and perfume material
Inventor: YABUKI MASAYUKI
IPC: C11B9/00
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a perfume composition to which a human skin odor is effectively given.  <P>SOLUTION: This perfume composition contains a 3-mercapto-3-methylhexan-1-ol which has the same or similar enantiomer ratio with the 3-mercapto-3-methylhexan-1-ol found in sweat on regio axillaris.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005286271-A (JP)
Title: Molecular beam epitaxial equipment
Inventor: TSUBOI TOSHIKI
IPC: H01L21/203
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the breakage of a bellows caused by a dropped flake.  <P>SOLUTION: The molecular beam epitaxial equipment which performs epitaxial crystal growth on a substrate 5 irradiating the molecular beam to the substrate 5 held in a chamber 2 includes: an expansion portion 10 located in the chamber 2; a moving body 8 which is located in the expansion portion 10 through a supporting axis 9; and a moving mechanism which moves the moving body 8 to an operation position in an exposure area of the molecular beam and its turnout position. A deposit dropping prevention plate 13 which prevents a deposit deposited on the moving body 8 and/or the supporting axis 9 from dropping to the expansion portion 10 is located in the molecular beam epitaxial equipment.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005291537-A (JP)
Title: Sintered raw material charging device
Inventor: YAMASHITA KATSUHIRO
IPC: C22B1/20
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grain size segregating charging device capable of accurately segregating the grain size of a sintered raw material by the fine grain size distribution in the layer thickness direction on the chute lower side.  <P>SOLUTION: This charging device is constituted in a screen shape by juxtaposing a plurality of rods 4 substantially parallel to the pallet width direction at an interval, and has a screen-like chute 3 for narrowing the interval between the adjacent rods toward the chute upper side. A diameter of a plurality of rods B on the chute lower side, is formed smaller than a diameter of a plurality of rods A on the chute upper side. Thus, since the rod interval number per unit length increases in the chute longitudinal direction, fine classification can be performed in the chute longitudinal direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005295628-A (JP)
Title: Insert molding
Inventor: TAKANASHI HITOSHI
IPC: B29C33/12
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve workability by disusing potting process.  <P>SOLUTION: A key groove 31 is provided in the outer circumferential surface of a nut 30. When insert molding is carried out using the nut 30 as an insert, forward end of a slide pin 70 is plunged into the key groove 31 and the nut 30 is positioned and held under a state of regulating idle motion. When the slide pin 70 is drawn out, a pin draw-out hole 27 is formed in the molding. The pin draw-out hole 27 communicates with the key groove 31 and extends along an insertion hole 25 of a terminal metal 40. When the terminal metal 40 is inserted into the insertion hole 25, the pin draw-out hole 27 is closed by the closing part 93 of a seal member 90 fixed to the terminal metal 40.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005292417-A (JP)
Title: Method of forming wiring pattern of microwave circuit
Inventor: TSUTSUI KAZUOMI
IPC: G03F7/20
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively produce a microwave circuit board, with respect to a wiring pattern forming method for the microwave circuit which has wires, variable resistors, resistance patterns, etc., formed on a three-dimensional insulating substrate in three dimensions.  <P>SOLUTION: A method for manufacturing a microwave circuit board 10 includes a step, in which the surface of a circuit board raw material 20, having a three-dimensional surface is coated with resist 7 and the resist, is exposed with parallel light passing through a flat plate type mask 8 provided above the circuit board raw material, wherein a projection exposure system in which the mask 8 and circuit board raw material 20 are not in close contact with each other is used for the exposure and the resist is exposed, while the distance at which the line width ratio of the line width of the resist manufactured according to a line width on the mask is 100% is adjusted to the distance between the mask 8 and the highest precision request surface of the circuit substrate raw material 20. Since a line width which is practically needed can be secured by using this simple exposing method, so that it becomes easy to design and manufacture the mask 8, and the cost of the microwave circuit board can be reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005291628-A (JP)
Title: Helium re-liquefying device, purifier, valve mechanism, and condenser
Inventor: TAKEDA TSUNEHIRO
IPC: F25J3/08
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly perform helium re-liquefying treatment for recovering a helium evaporated in a storage tank in which an extremely low temperature liquid helium is stored, re-liquefying, and returning to the storage tank.  <P>SOLUTION: This helium re-liquefying device 20 comprises a purifier 30 having a porous arresting part 325 cooling, solidifying, and arresting impurities in a helium gas, an exhaust gas pump 25 connected to the fluid inlet of the purifier 30, a check valve 50 connected to the fluid outlet of the purifier 30, and a condenser 40 having a liquid reserving part 406 storing the impurities solidified in a condenser body 401 together with a liquid helium.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005294710-A (JP)
Title: Board, packaging structure, packaging method, and electronic equipment
Inventor: SUEHIRO MITSUO
IPC: H01L23/12
Filed: 2004-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a board capable of securely conducting a connection between the board and an electronic component when packaging the component, preventing the packaging error, simply positioning the electronic component and easily packaging it by an automatic machine or by a manual work, simply and certainly inspecting after the packaging, and removing the electronic component from the board without destroying or giving a thermal-stress, and to provide a packaging structure of the electronic component to it.  <P>SOLUTION: A metallic pattern connected with bumps is formed on the surface of the board to package an electronic component having a two-dimensionally arranged bumps. The metallic pattern are formed in connecting on the surface so that a plurality of bumps having equal potential out of bumps conduct each other.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005294718-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: TAKAHASHI MASAO
IPC: H01L23/52
Filed: 2004-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To relieve stress generated directly below an electrode pad 2 in a process for connecting an Au wire to the electrode pad 2 or process for forming an Au bump.  <P>SOLUTION: In the semiconductor device, a wiring layer 15 formed directly below an electrode pad 2 via an insulating layer 4 has a trapezoid edge. It is preferable that the trapezoid having an interior angle of approximately 45° at a base side is made via an insulating layer 4 below the electrode pad 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005296699-A (JP)
Title: Bar coating method and apparatus
Inventor: TAKAHASHI SHINSUKE
IPC: B05C9/06
Filed: 2004-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bar coating method capable of preventing back round that a coating liquid spreads to a back surface of a support body and restricting coating width, and an apparatus.  <P>SOLUTION: In the bar coating method, the coating liquid extruded from a slot tip end parallel to a width direction of the support body is transferred and coated on the traveling band-like support body 16 through a coating bar. The coating liquid is a liquid comprising a solvent and a solute. A pre-coating device 70 is provided on the coating bar on an upstream side in a traveling direction of the support body. The neighborhood to an end in a width direction of the support body is coated with a liquid of the same composition as the solvent by the pre-coating device to form a dummy coating layer. Thereafter, a part other than the dummy coating layer of the support body is transfer-coated with the coating liquid through the coating bar.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005298243-A (JP)
Title: Heat generator for microwave firing furnace
Inventor: SUGIYAMA MASARU
IPC: C04B35/66
Filed: 2004-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat generator which generates heat by itself in the range from room temperature to 1,000°C, generates heat at 1,000°C or higher in a manner equivalent to alumina as an object to be fired and causes less deterioration of the adjoining refractory heat-insulating material.  <P>SOLUTION: The heat generator is one that generates heat when irradiated with microwaves and is constituted from an aggregate and an inorganic binder, wherein the aggregate comprises alumina particles, the inorganic binder comprises an Na<SB>2</SB>O component and an SiO<SB>2</SB>component, the Na<SB>2</SB>O/SiO<SB>2</SB>ratio (ratio by wt.%) of the inorganic binder is in the range of 0.0075 to 0.025, and the inorganic binder is used in an amount of 8 to 20 pts.wt, (in terms of solids) per 100 pts.wt. aggregate. A coat material is provided in which the materials constituting the heat generator include water and a thickener in addition to the aggregate, the inorganic binder, and an inorganic fiber. A refractory heat-insulating material for a microwave firing furnace is provided in which a heat-generating layer is formed on either surface of a base material, the base material is based on an organic fiber material, and the heat-generating layer comprises the above heat generator. A refractory heat-insulating material for a microwave firing furnace is provided in which a heat-generating layer is formed on either surface of a base material, the base material is based on an inorganic fiber material, and the heat-generating layer comprises the above coat material.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005268736-A (JP)
Title: Electromagnetic wave absorbing material for high frequency band using iron oxide content waste
Inventor: SHIRAKAWA HIROSHI
IPC: H05K9/00
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low cost electromagnetic wave material having electromagnetic wave absorbing capability which is used in a high frequency band from sub-microwave (1-3 GHz) to microwave (3-30 GHz) while performing recycling on the assumption of environmental protection using material which is obtained in industrially easy and low cost.  <P>SOLUTION: The electromagnetic wave material containing barium ferrite, which has the electromagnetic wave absorbing capability in the high frequency band from the sub-microwave (1-3 GHz) to the microwave (3-30 GHz), is formed by sintering powder such as barium sulfate waste or the like as barium oxide source and using red mud and titanium oxide waste which are industrial waste as iron oxide source.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005296835-A (JP)
Title: Method for treating animal feces and urine
Inventor: HASEGAWA HIDEO
IPC: C02F11/02
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating animal feces and urine exhibiting excellent treatment capability to the animal feces and urine, and also having high safety from a health viewpoint of a bred animal, a worker and a visitor.  <P>SOLUTION: The method for treating the animal feces and urine adds an aspergillus or malted rice to the animal feces and urine to ferment. As a result of this, a treated amount decreases by evaporating a water content with fermentation heat and also a malodor peculiar to the animal feces and urine disappears.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005301035-A (JP)
Title: Protective tube and boot for optical fiber
Inventor: INOUE TENPEI
IPC: G02B6/44
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protective tube and boot for optical fiber capable of retaining an optical fiber in the bend radius exceeding a prescribed bend limit irrespective of tension of the optical fiber.  <P>SOLUTION: Grooves 11 extending in the peripheral direction on the outer periphery of a cylindrical hard layer 9 surrounding the optical fiber 3 are formed so as to be plurally overlapped and a soft layer 10 is laminated on the hard layer 9.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005298741-A (JP)
Title: Two-pack type reinforcing agent composition for buildings and main agent and curing agent used for the same
Inventor: TAKAHASHI TAMOTSU
IPC: C09D177/10
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-pack type reinforcing agent composition for buildings, which can be cured at a normal temperature when applied on the surface of a base or an exterior wall of a building, improving the strength and durability of the building and having high adhesiveness and strength to the surface and wall, and also to provide a main agent and a curing agent for the same.  <P>SOLUTION: The two-pack type reinforcing agent composition for buildings is hardened by mixing a main agent and a curing agent and contains either aramid fibers or silica. The main agent comprises a resin composition selected from an epoxy resin, a phenol resin, a polyurethane resin and a polyester resin.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005015772-A (JP)
Title: Ethylene-propylene block copolymer, propylene resin composition comprising the same and its application
Inventor: WADA ISAO
IPC: A61J1/10
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding with improved rigidity and impact resistance, reduced odor and excellent in injection moldability, and to provide a material moldable into an ultrathin product having minimum thickness of 0.2 mm by injection molding.  <P>SOLUTION: The ethylene-propylene block copolymer has a melt flow rate at 230°C of 90-110 (g/10 min), stereoregularity of the homopolymer part of ≥0.960, a p-xylene soluble fraction at 23°C of 10.0-13.0 wt.%, an ethylene content of 32-40 wt.% and intrinsic viscosity [η] in a decalin solvent of 2.7-3.3 (dL/g). The propylene resin composition comprises this. The food containers, medical containers, dishes and disc cases are obtained by injection molding the propylene resin composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005681-A (JP)
Title: Semiconductor light emitting device and its manufacturing method
Inventor: KURITA KENICHI
IPC: H01S5/02
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent solder material for die bonding a semiconductor light emitting element to a metal film from moving fluidly to a region where the surface of the metal film is exposed.  <P>SOLUTION: The semiconductor light emitting device comprises a sub-mount which is not electrically conductive, a metal film prepared on the sub-mount, a solder material on the metal film and a semiconductor light emitting element which is die bonded to the metal film with the solder material. The surface of the metal film includes a solder applied region where the solder material is applied and a metal film exposed region where the surface of the metal film is exposed. The solder applied region is electrically connected to the metal film exposed region and the area of the solder applied region is larger than the area where the semiconductor light emitting element is die bonded to the metal film. In the metal film exposed region, a metal film removed part where the sub-mount is exposed is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI