baber/WOPTO huggingface dataset:
Patent JP-2005030382-A (JP)
Title: Compressor of turbomachinery and its compressor impeller
Inventor: NISHIYAMA TOSHIHIKO
IPC: F02B39/00
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compressor of turbomachinery and its compressor impeller, little causing breakage even in the case of rotation with high rotational frequency.  <P>SOLUTION: In this compressor of turbomachinery, a male screw part integrated with the body part 29 of the compressor impeller 16 and a male part provided on the tip part of a shaft 23 for driving the compressor impeller 16 are coupled to each other through a sleeve 49 provided with a female screw part freely engaged with the male screw part of the compressor impeller on one side part and a female screw part freely engaged with the male screw part of the shaft 23 on the other side part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005276577-A (JP)
Title: Fusible alloy type thermal fuse
Inventor: TERASAWA KIYOTOMO
IPC: B23K35/26
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve high temperature storing characteristics of a fusible alloy type thermal fuse which does not contain environmentally problematic noxious metal and in which an operating temperature can be set in a high temperature region.  <P>SOLUTION: This is the fusible alloy type thermal fuse free from noxious metal in which the operating temperature is set within a range of 214 to 222°C and of which the main component is Sn as a low melting point fusible alloy, and by using a binary alloy with Ag added, a ternary alloy further with Cu added, a quaternary alloy further with In added, and a heat-resistant sealing material composed of a resin material to which an inorganic additive is added, and after the low melting point fusible alloy 3 connected to a pair of reed members 1, 2 is covered by a flux 4, this is constituted by housing this in an insulation case 5, and by airtightly sealing and fixing it by the heat-resistant sealing materials 6, 7.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005272681-A (JP)
Title: Polyester and method for producing polyester
Inventor: KAGEYAMA KATSUHIKO
IPC: C08G63/87
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester keeping the color tone, transparency and thermal stability by the use of a polycondensation catalyst containing a metallic component other than antimony, germanium and titanium as the main metallic component, having high polycondensation rate, forming little foreign materials derived from the polycondensation catalyst and satisfying both of quality and economy and provide a polyester product and a method for producing the polyester.  <P>SOLUTION: A polyester is produced in the presence of a polyester polycondensation catalyst composed of at least one kind of compound selected from aluminum compounds and at least one kind of compound selected from phosphorus compounds. The aluminum compound is a basic aluminum acetate containing 25-10,000 ppm sulfur element based on the amount of the aluminum element in the aluminum compound. The invention further provides a polyester produced by the method and a molded article of the polyester.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005272691-A (JP)
Title: Aromatic polycarbonate copolymer and optical disc substrate formed thereof
Inventor: TSUNEMORI HIDEYUKI
IPC: G11B7/24085
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aromatic polycarbonate copolymer having precise transferability, a low water-absorbing property and low photoelasticity, and an optical disc substrate.  <P>SOLUTION: The aromatic polycarbonate copolymer is substantially constituted of (A) a specific fluorene-based dihydric phenolic component and (B) a dihydric phenolic component represented by formula [2] (wherein R<SB>1</SB>-R<SB>4</SB>are each independently a hydrogen atom, a 1-9C hydrocarbon group optionally containing an aromatic group, or a halogen atom), and the molar ratio of (A):(B) is 30:70 to 70:30.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005096736-A (JP)
Title: Glass run
Inventor: MURASE KAZUHIRO
IPC: B60J10/08
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass run capable of precluding a dislocation resulting from a stress when a glass is opened and closed even in a high temperature atmosphere.  <P>SOLUTION: Extruded moldings 2, 3, 4 and die moldings 5 and 6 to constitute the glass run 1 are formed by TPO. The glass run 1 is mounted to a sash DS by means of fitting-in. In the base bottom part 14, insert members 21 made of PP are embedded mating with the vertical edge members and the top edge members of the die moldings 5 and 6. In the condition the glass run 1 is mounted, a projection 23 in the protruding condition from the base bottom part 14 can take a positioning abutting to or in proximity to the edge parts of the sash DS, and engagement with it DS is made possible. Even in a relatively high temperature atmosphere, an eventual repeated application of stresses in association with the opening and closing of the glass is not likely to generate a deformation, rupture, etc. in the part of the projection 23 because of its being harder than the die moldings 5 and 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004211547-A (JP)
Title: Road surface repairing apparatus
Inventor: IWABUCHI HIROYUKI
IPC: E01C23/00
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate alignment of an injection nozzle with a repaired part and to dispense with manual work of compaction or the like of repair plied timber.  <P>SOLUTION: This road surface repairing apparatus is equipped with an emulsion tank 1 for storing an emulsion; an aggregate hopper 2 for storing aggregate; an injection nozzle 3 for injecting the emulsion and/or aggregate supplied from them; an emulsion supply system 4 and an aggregate supply system 5 for supplying the emulsion in the emulsion tank 1 and the aggregate in the aggregate hopper 3 respectively independently to the injection nozzle 3; and a controller for controlling the emulsion supply system 4 and the aggregate supply system 5. The injection nozzle 3 is constituted to unite or integrate the respective tip parts of a pipe for feeding the emulsion and a pipe for feeding the aggregate, and arranged at the tip part of a rotatable third arm 63 provided at the tip of a rotatable and extensible main arm 61A. A compacting apparatus 71 and a leveling apparatus 72 are arranged in positions close to the injection nozzle 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005271561-A (JP)
Title: Card base
Inventor: UEKI TAKAYUKI
IPC: B42D15/10
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card base having a printing function useful for preventing forgery of various cards.  <P>SOLUTION: The card base has a constitution wherein a laser beam exposure color developing resin layer formed of a resin composition which uses a resin as a vehicle and contains a developer developing color by exposure to a laser beam, the content of the developer being 0.01-50.0 wt.% to the resin, is provided between a surface layer and a card core layer and/or the card core layer and a back layer in a card laminate prepared by laying the surface layer, one or two card core layers and the back layer on top of another.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005286455-A (JP)
Title: Video display system
Inventor: MINAGAWA TAKESHI
IPC: H04N13/02
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a conventional video display system that needs physical processing of a polarized plate and cannot have coped with the case wherein an image (a latent image) is sequentially changed, the latent image being hidden in the video image and visible when a user wears polarization eyeglasses.  <P>SOLUTION: The video display system disclosed herein includes: two image projectors; a polarization means; and a display image data generating apparatus. The display image data generating apparatus gives original image data and latent image data to the first image projector and gives display image data resulting from superimposing the latent image on an original image to the second image projector. The display image data generating apparatus generates the display image data in a way of compensating a lost part of the original image by superimposing the latent image on the original image. Each of the image projectors uses an image conversion means to convert the received display image data so that corresponding pixels are displayed mutually on the same position on a screen on the basis of a prescribed parameter and uses image projection means to project the converted data. The image data are polarized through polarization means so that video lights projected by the two image projectors reach different polarization states.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005285011-A (JP)
Title: Human recognition system and image processing apparatus
Inventor: SAITO HIROAKI
IPC: G06T1/00
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a human recognition system for calculating the length of the image of a human candidate from image data obtained by imaging, and recognizing presence/no presence of a human, on the basis of the calculated length, and to provide an image processing apparatus comprising the human recognition system.  <P>SOLUTION: In a luminance extracting section 351, a distance calculating section 352, an arithmetic section 353 and a recognition section 354, a human candidate region P1 including the human candidate image is extracted from image data of one frame read out of an image memory 32. A length calculation section 355 reads the a road surface coordinate part 342 from a stored part 34 and determines the image coordinates of a road surface, on which the human being candidate image is positioned, to calculate the length of the human candidate image. The length calculating section 355 reads a first coordinate corrected part 342 from the stored part 34 and corrects the length of the human candidate image, according to the inclination angle of a vehicle. A decision section 356 compares the length of the human candidate image with predetermined thresholds T2 and T3, to decide the presence/no presence of human.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005281841-A (JP)
Title: Production method of high corrosion-resistant steel
Inventor: SHIOTANI KAZUHIKO
IPC: C23G1/08
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing an inexpensive high corrosion-resistant steel capable of additionally improving the corrosion resistance of a weather resistant steel and suppressing the occurrence of stream rust.  <P>SOLUTION: The production method comprises heating steel products which contain 0.01 to 0.20mass% C, 0.05 to 0.80mass% Si, 0.1 to 3.0mass% Mn, 0.005 to 0.1mass% P, ≤0.01mass% S, ≤0.08mass% Al, and 0.04 to 4.0mass% Ni, and is composed of the balance Fe and inevitable impurities, then rolling the steel products and thereafter subjecting the steel products to pickling to remove the surface scale of the steel products.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004348940-A (JP)
Title: Shift register circuit
Inventor: YU JIAN-SHEN
IPC: G11C19/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shift register circuit for reducing the number of internal capacitors of a transistor connected to a clock signal.  <P>SOLUTION: In this shift register circuit which has a plurality of shift register units connected in series and transmits the clock signal, an inverted clock signal and first voltage, each of the shift register units includes a first transistor having a gate and a first source/drain, a converter, a second transistor having a second source/drain, a third transistor having a second source/drain, and a fourth transistor having a second source/drain to be connected to first voltage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005294012-A (JP)
Title: Sealed battery
Inventor: YOSHIDA SOJI
IPC: H01M2/04
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To control an increase in the thickness of a sealed battery where the increase is caused by an internal pressure of the sealed battery.  <P>SOLUTION: The sealed battery comprises a rectangular outer case having an opening, an electrode body housed in the rectangular outer case, and a sealing plate almost in a rectangle with outer periphery side face fitted into the opening to seal the opening. The center in the battery outer front surface of the sealing plate swells out from a plane including both short sides of the sealing plate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004307498-A (JP)
Title: Method for dyeing human keratin fiber subjected to permanent reforming process imparted with lightening effect by using composition containing fluorescent dye
Inventor: PLOS GREGORY
IPC: D06P1/00
Filed: 2004-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for dyeing artificially dyed or colored hair while being imparted with a lightening effect thereto.  <P>SOLUTION: This method for dyeing a keratin fiber, such as the hair previously subjected to a permanent reforming process, while being imparted with the lightening effect thereto, comprises using a composition which contains at least one fluorescent dye in a cosmetically acceptable medium, wherein the fluorescent dye is soluble in the medium and comprises, for example, a compound expressed by formula (F1) (R is methyl or ethyl; R' is methyl; and X<SP>-</SP>is an anion, such as iodide, sulfate or methosulfate).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005300591-A (JP)
Title: Fixing member and fixing device
Inventor: SAOTOME OSAMU
IPC: G03G15/20
Filed: 2004-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To establish technique to make heat conductivity high and also to make the hardness of an elastic layer low, and to control only the hardness of the elastic layer in a low direction while the heat conductivity is kept high.  <P>SOLUTION: In the fixing member, the elastic layer 12 includes 30 to 65% of heat conductive filler in an area base filling ratio, and the heat conductive filler has two peaks in volume base frequency distribution to a particle diameter, and the ratio of the particle diameter dp1/dp2 is 0.06 to 0.5 when the particle diameter on a small particle diameter side is defined as dp1 [μm] and the particle diameter on a large particle diameter side is defined as dp2 [μm] in the peaks, then the principal matrix elastic material of the elastic layer is addition reaction type silicone rubber and the tanδ of the elastic layer is 0.06 to 0.2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007236202-A (JP)
Title: Microbe detector and method of microbe detection
Inventor: KOGURE TOMOYA
IPC: G01N37/00
Filed: 2004-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of microbe detection and microbe detector by which microbe detection can be performed easily within a satisfactorily short period of time.  <P>SOLUTION: The method of microbe detection comprises, in microchannel chip (10) having channel (11) of ≤1 mm width (d), mixing a microbe-containing analyte solution with an extraction liquid for extracting microbial ATP from a microbe and a luminescence solution capable of emitting light in the presence of microbial ATP in the channel (11), extracting microbial ATP from the microbe of the analyte solution by extraction liquid and causing the luminescence solution to emit light in the presence of the microbial ATP and detecting the light emitted.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005304109-A (JP)
Title: Synchronous control method and controller for a plurality of printers or a plurality of sections of printer
Inventor: NUMAUCHI HIROMITSU
IPC: H02P5/52
Filed: 2004-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synchronous control method and a controller for a plurality of printers or a plurality of sections of a printer in which durabilities of a motor and the bearing section thereof can be enhanced while reducing power consumption.  <P>SOLUTION: In the synchronous controller for a plurality of printers each performing the synchronous control of the rotation of a sub-printer B for the rotation of a main printer A by providing the machine shafts 11 and 111 of the main printer A and the sub-printer B, respectively, with prime mover motors 15 and 115, the prime mover motors 15 and 115 are attached, respectively, with prime mover motor brakes 16 and 116, and each drive controller 19 and 20 releases the synchronous control of the prime mover motor 115 of the sub-printer B by a stop command and actuate the prime mover motor brakes 16 and 116 of both the printers A and B.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005296289-A (JP)
Title: Pinball machine and game simulation program
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel game machine improving a taste of a game by greatly changing a variable operation of a variable winning means such as a movable piece formed to be openable/closable.  <P>SOLUTION: This pinball machine is provided with a detecting means detecting the passing of a game ball in a predetermined area provided in a game board, the variable winning means variably driven into a state of allowing the game ball to easily enter and a state of hardly allowing the game ball to enter at a predetermined opening/closing pattern based on the detection result, and a driving start delay means delaying a starting timing of the variable driving of the variable winning means at a predetermined delay time. The driving start delay means selects a predetermined delay time out of a plurality of predetermined delay times.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005296313-A (JP)
Title: Dishwasher
Inventor: ITAMI MASAHIRO
IPC: A47L15/42
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dishwasher having excellent installation property and handleability.  <P>SOLUTION: The dishwasher comprises: a main body 7; a washing tub 8 provided with a front surface opening part 9 and provided inside the main body; an upper door body 10 provided with a slide groove part 14 and covering the front surface opening part 9 so as to be freely opened and closed; a slide support part 12 whose one end is freely turnably supported by the main body 7 and other end freely slidably supports the slide groove part 14 and supports the upper door body 10 movably to the upper space of the main body 7; a first operation regulation part 18 whose one end is freely turnably supported by the main body 7; and a second operation regulation part 19 whose one end is freely turnably connected to the other end of the first operation regulation part 18 and other end is connected to the upper door body 10. Since the upper door body 10 is opened and closed by rotating and sliding operations by the slide support part 12 and the first operation regulation part 18, a projection length to the front is short in the case that the opening / closing height of the upper door body 10 is the same as before, the height required for opening and closing the upper door body 10 is lowered in the case that the projection length to the front is the same as before, and the installation property of the main body 7 is improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005303036-A (JP)
Title: Semiconductor device
Inventor: YAMADERA HIDEYA
IPC: H01L21/82
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a crack is generated in an insulating film directly or indirectly adjacent to a thin film resistor in a semiconductor device which regulates a resistance value by melting the thin film resistor by energizing and generating heat in the thin film resistor.  <P>SOLUTION: The semiconductor device includes a thin film resistor 32 formed on a silicon oxide film 24, a first aluminum pad 62 connected to one end of the thin film resistor 32, and a second aluminum pad 64 connected to the other end of the thin film resistor 32. The thin film resistor 32 is a thin film in which metallic particles 36 having a mean particle size of 1-10 nm are dispersed and mixed in the insulating thin film 34.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005301001-A (JP)
Title: Telescope, telescope main body, and eyepiece
Inventor: MOGAMIYA MAKOTO
IPC: G02B23/06
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a telescope, a telescope main body, and an eyepiece by which a photographing viewing angle for taking a photograph with an imaging device can automatically be adjusted according to a viewing angle for observation through an eyepiece.  <P>SOLUTION: The telescope 10 capable of taking a photograph with the imaging device while observing through the eyepiece comprises an object optical system 31, a focus lens 16, a CCD imaging device 16 for image-forming an object image, a zoom eyepiece 2A, a beam splitter 56 for splitting an optical path passing through the object optical system 11 and the focus lens 31 into a 1st optical path going to an eyepiece optical system 21 and a 2nd optical path going to the CCD imaging device 16, and a zooming optical system 18 for photography arranged in the middle of the 2nd optical path, and adjusts the photographic viewing angle by the zooming optical system 18 for photography according to a zooming amount of the eyepiece optical system 21 so that a ratio of the viewing angle for observation through the eyepiece optical system 21 to the viewing angle for photographing with the CCD imaging device 16 becomes a predetermined ratio.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005310845-A (JP)
Title: Method and liquid for processing substrate
Inventor: INOKO MASANORI
IPC: H01L21/308
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To remove metal impurity from a substrate after at least the surface area is cut away from a silicon ingot formed of silicon or silicon oxide.  <P>SOLUTION: Metal impurity at the surface area of the substrate is removed by supplying a substrate processing liquid formed of alkali solution of 10 weight% or more including CyDTA (trans-1, 2-diaminocyclohexane 4 acetic acid) reaction of metal impurity dispersed into the substrate processing solution and CyDTA. In this case, the metal impurity is removed from the relevant substrate because the surface area of the substrate is etched and thereby the metal impurity is captured with the chelate effect of the CyDTA. Therefore, since re-adhesion of the metal impurity to the substrate can be suppressed, a pure substrate can be obtained, as a result, after the processing.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005309058-A (JP)
Title: Retrofocus lens
Inventor: NAKAYAMA HIROKI
IPC: G02B13/04
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light, small-sized, and wide-angle telecentric retrofocus lens of simple constitution which has small chromatic aberration of magnification generation and small distortion and performs high-definition image projection used for an enlargement projection device.  <P>SOLUTION: The retrofocus lens which has a plurality of lenses and comprises three lens groups across the widest lens gap and 2nd long lens gap has a 1st lens group with negative refracting power which is composed of only a negative lens and has at least one aspherical surface, a 2nd lens group with positive refracting power, and a 3rd lens group with positive refracting power which is composed of at least ≤6 lenses in order from an enlargement side and satisfies a condition of f3/f12¾<0.4, where fi is the a focal length of an (i)th lens and f12 is the composite focal length of the 1st lens group and 2nd lens group.  <P>COPYRIGHT: (C)2006,JPO&NCIPI