baber/WOPTO huggingface dataset:
Patent JP-2004332014-A (JP)
Title: Cu-Zn ALLOY SUPERIOR IN SEASON CRACKING RESISTANCE AND MANUFACTURING METHOD THEREFOR
Inventor: KOIZUMI TAKUYA
IPC: C22F1/00
Filed: 2003-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Cu-Zn alloy which has a high Zn content, can be cold-worked, and has high strength and superior season cracking resistance.  <P>SOLUTION: A cold-worked Cu-Zn alloy containing at least 10% Zn is subjected to at least one treatment selected among shot peening, shot blasting, sand blasting, and steel ball shot blasting; thus, the tensile residual stress on the surface of the alloy is reduced or brought into the state of compressive residual stress. The Cu-Zn alloy has a composition expressed by the general formula: CuaZnbXc (wherein X is at least one element selected among Al, Si, Sn, and Mn; and, by mass%, a is the balance, 10<b≤38, and 0≤c<3, provided the balance may include unavoidable elements).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290950-A (JP)
Title: Foreign matter removing nozzle and removing device equipped therewith
Inventor: YAMAMOTO NAOKI
IPC: B08B13/00
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foreign substance removing nozzle which can remove all foreign substances stuck to a transported article by putting them on an air stream and then sucking them and to provide a removing device equipped therewith.  <P>SOLUTION: An air current control plate 5 a part of which is smaller than size L1 of a vessel 4 where the foreign substance i sticks in a direction orthogonal to its transportation direction H, is set around an air suction port 3 at the lower part of the nozzle main body 2 to form a foreign substance suction port 6. The foreign substance suction port 6 is located above the vessel 4 with a proper gap L2. Air is sucked from the air suction port 3 and air in the circumference is involved from the gap L2, involved air 7 is given directivity by the air current control plate 5 and is blown to the foreign substance i stuck to the vessel 4 under transportation to float the foreign matter and then the foreign substance i is removed together with the involved air 7 by suction from the air suction port 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331582-A (JP)
Title: Water-based cosmetic
Inventor: YAMAMURA TATSURO
IPC: A61K8/60
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-based cosmetic causing low irritation to the skin, and having good sense of use.  <P>SOLUTION: Alpha-D-Glucopyranosylglycerol functioning as a skin-irritation-reducing agent for reducing the skin irritation is formulated with a water-based cosmetic. The water-based cosmetic containing the α-D-glucopyranosylglycerol not only causes the low irritation to the skin but also has excellent sense of use at the use without causing unpleasant feeling such as stickiness and luster.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003342544-A (JP)
Title: Double-sided adhesive tape
Inventor: TAKAHASHI MAKOTO
IPC: C09J201/00
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a double-sided adhesive tape smoothly peeled without accompanying interlaminar fracture when peeling the tape again from an adherent.   <P>SOLUTION: The double-sided adhesive tape is obtained by forming adhesive layers on both sides of a nonwoven fabric base material. The adhesive tape has ≤10% rate of interlaminar fracture area in the double-sided adhesive tape, and ≥20 N/10 mm tensile strength in both of the MD direction (machine direction) and TD direction (transverse direction). The double-sided adhesive tape is suitably used for a repeeling application.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004340188-A (JP)
Title: Air spring, and cylindrical rubber film for air spring
Inventor: AKAMATSU TAKEHIRO
IPC: F16J3/02
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air spring capable of avoiding damage/deterioration of a cylindrical rubber film and improving durability, and to provide a cylindrical rubber film for air spring capable of avoiding damage/deterioration and improving durability.  <P>SOLUTION: One end portion 1A in a axial direction of the cylindrical rubber film 1 is airtightly coupled to an upper plate, and the other end portion 1B is airtightly coupled to a piston. The cylindrical rubber film 1 is provided with a first straight body portion 11 turning over to cover an outer peripheral surface of the piston, and a second straight body portion 12 forming an outer wall of an air chamber S. The first straight body portion 11 is set to have a diameter same as or similar to that of the outer peripheral surface of the piston 3, and the second straight body portion 12 is set to have a diameter larger than that of the first straight body portion 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338178-A (JP)
Title: Automatic operation method for molding machine for disk
Inventor: MORII AKIRA
IPC: B29C45/76
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To stand by in an automatic mode when trouble occurs in a post-process machine and to restart operation without using labor and accompanying the wasteful hitting of a clear substrate.  <P>SOLUTION: In this automatic operation method for the molding machine for the disk, a nozzle is allowed to retreat to be allowed to stand by in an automatic operation mode when trouble occurs in the post-process machine (2) during automatic operation. Thereafter, the nozzle is allowed to advance upon the reception of an automatic operation start signal (4) to perform automatic operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339417-A (JP)
Title: Casting epoxy resin composition for electric insulation and cured product
Inventor: TAKAI HIDEYUKI
IPC: C08K3/00
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a curable resin composition comprising an alicyclic diepoxy compound as an essential component, having low viscosity and easy handling properties without containing an ester group in the molecule, and to provide its cured product.  <P>SOLUTION: In a casting epoxy resin composition for electric insulation comprising a thermosetting resin and an inorganic filler, the thermosetting resin comprises the components (A) to (C) of: component (A) is an epoxy resin composition comprising 5-80 wt% of an alicyclic diepoxy compound (a-1) represented by formula (1) (wherein R<SP>1</SP>to R<SP>18</SP>are each hydrogen atom, a halogen atom, oxygen atom, a hydrocarbon group, or an alkoxy group) and 95-20 wt% of an epoxy compound (a-2) other than the compound (a-1)represented by formula (1); component (B) an acid anhydride; and component (C) a curing accelerating agent; and the composition further contains (D) the inorganic filler, compounding proportion of component (B) being 0.6-1.0 equivalent to one equivalent of component (A), component (C) being 0.5-10 pts.wt. to 100 pts.wt. of the sum of components (A) and (B), and component (D) being 30-80 wt% on the basis of the sum of components (A) to (D).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004348564-A (JP)
Title: Compression apparatus and extension apparatus
Inventor: SUGITA TORU
IPC: H03M7/30
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compression apparatus which can compress at a higher compression ratio higher than a map data.  <P>SOLUTION: In the compression apparatus 12, after a central processing unit 122 obtains data including a plurality of factors for specifying the shape of an object for constituting the map image, and then calculates second differential of predetermined factor dot in a plurality of factor points obtained. The values of the second differential is the differential value of first differentials of predetermined factor dot and the first differential of the factor dot immediately before it. The value of the first differential is the difference of a coordinate value of a predetermined factor dot and a coordinate value immediately before it. The central processing unit 122 further forms compressed data including the second differential value calculated by oneself.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004024861-A (JP)
Title: Medical image edition program, edition method therefor, and medical image edition apparatus
Inventor: SAKO MASAO
IPC: A61B5/00
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a space required for storing films and to simply confirm a condition of a disease of a patient until a certain point of time by reducing the number of films to be used for a round visit to patients, or the like, with respect to a medical image edition program, to provide an edition method therefor and a medical image edition apparatus.  <P>SOLUTION: Only images in a segmenting frame 37 of images 33a selected from among a plurality of kinds of original images 33a to 33i obtained by using different kinds of diagnostic imaging apparatuses are segmented and pasted along a frame 38 of a template 30. Thus, only key images securely expressing a lesion of the patient are segmented from among the original images photographed by the different kinds of diagnostic imaging apparatuses, and medical images obtained by only these key images are edited with the passage of time. The film with the medical images printed is used for the round visit, or the like, so that the number of films to be used for the round visit, or the like, can be reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041717-A (JP)
Title: Information processor for originating image data corresponding to image output device, and recording medium for the same
Inventor: MORITA TORU
IPC: A63F13/22
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To display an object appearing in a game, using image data suitable for an image display device.  <P>SOLUTION: High resolution data 113 and low resolution data 112 are included in image data 110 on the object and recorded in a recording medium. When the game is played, the image display device is discriminated to use image data corresponding to the resolution of the image display device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004356186-A (JP)
Title: Method of manufacturing wafer level package
Inventor: YOSHIHARA TAKAKO
IPC: H01L23/29
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent pinholes from being formed in an insulating layer when the insulating layer is formed on the surface of a semiconductor wafer so as to improve a semiconductor device in reliability, and to improve products in manufacturing yield.  <P>SOLUTION: A wafer level package manufacturing method comprises steps of applying insulating material on the surface of a semiconductor wafer where a passivation film or an insulating film has been formed to form an insulating layer on the surface of the semiconductor wafer, forming a wiring pattern electrically connected to electrode terminals on the surface of the insulating layer, and then cutting the semiconductor wafer into pieces to form semiconductor devices of chip size. When the insulating layer is formed on the surface of the semiconductor wafer, a solvent identical to the solvent dissolving the resin component of the above insulating material is applied on the surface of the semiconductor wafer, and then the above insulating material is applied on the surface of the semiconductor wafer to form the insulating layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355840-A (JP)
Title: Plasma display panel
Inventor: YOSHINARI MASAKI
IPC: H01J11/22
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To aim at lowering of power consumption by restraining generation of reactive power due to interelectrode capacitance formed at a part closed by a dielectric layer and a partition wall between adjacent unit light-emitting regions.  <P>SOLUTION: In a plasma display panel with a row electrode pair (X1, Y1) and a column electrode D1 fitted at the side of a front glass substrate 10, a second augmented dielectric layer 14B protruded toward the side of a rear glass substrate 15, extended in a row direction and closing a gap between adjacent discharge cells C1 in a column direction against a lateral wall 17B is formed at a rear face of a first augmented dielectric layer 14A at a position opposing the lateral wall 17B of the partition wall 17, with a width in the column direction of the second augmented dielectric layer 14B made smaller than that of the lateral wall 17B of the partition wall 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353222-A (JP)
Title: Rock case reinforcing body for crime prevention, and lock case
Inventor: ISHIKAWA HAJIME
IPC: E05B17/00
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lock case reinforcing body for crime prevention, and a lock case for preventing a cylinder lock projected from a door surface, from being wrenched off, as a part of countermeasures to a brutal thief.  <P>SOLUTION: This lock case reinforcing body for crime prevention formed in case shape by quenching carbon steel, has a thumb-turn mounting fitting hole in one sidewall and a cylinder mounting fitting hole in the other sidewall.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356887-A (JP)
Title: Digital camera
Inventor: ITO DAISUKE
IPC: H04N9/73
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital camera by which an image free from incompatibility can be obtained through an easy operation even when a plurality of images are photographed under the same conditions.  <P>SOLUTION: When a shutter button 15 is depressed in photography mode, a color temperature estimating circuit 75 estimates the color temperature of a subject and a white balance correction value generation part 73 calculates a white balance correction value based upon the estimated color temperature. The calculated white balance correction value is outputted to a WB correcting circuit 79 and stored in a RAM 77. When a correction value readout butt 21 is pressed in the photography mode, a white balance correction value readout function operates. When the shutter button 15 is pressed in this state, the white balance correction value generation part 73 outputs the white balance correction value stored in the RAM 77 to the WB correcting circuit 79. The WB correcting circuit 79 adjusts white balance according to the outputted white balance correction value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354711-A (JP)
Title: Speech recognition system
Inventor: NISHIDA HIROTO
IPC: G10L15/28
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speech recognition system that is applicable even to a speaker who speaks with an unaveraged voice or provincial accent and requires neither a large memory nor high-speed CPU operation.  <P>SOLUTION: A user terminal used as a speech recognition terminal, a user computer 2, and a host computer 3 having a database 8 for speech recognition are connected, and data for speech recognition are selected according to the state of each user, and then downloaded and used as a speech dictionary to improve a recognition rate and also enable application even to the user terminal device 1 having small processing speed or resources.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350950-A (JP)
Title: Slot machine
Inventor: YOKOTA TETSUYA
IPC: A63F5/04
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine with excellent assembling property by which the decoration of a front surface door is inexpensively improved without increasing the number of components, while securing the strength of the front surface door.  <P>SOLUTION: The slot machine 1 includes: a box body for storing various devices to perform a game; and the front surface door 2 to be mounted on the box body so as to be freely opening/closing possible. The front surface door 2 includes: a covering member 36 for covering at least a part of a metal part; and a first slide holding part 41 for slidably holding the covering member 36.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355977-A (JP)
Title: Method for manufacturing nonaqueous electrolyte secondary battery
Inventor: HIRUMA MITSUO
IPC: H01M10/05
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a nonaqueous electrolyte secondary battery, having a high discharge capacity and suppressing expansion of the battery even when stored at a high temperature.  <P>SOLUTION: The method comprises the steps of housing a power generating element having a positive electrode, negative electrode, and a nonaqueous electrolyte into a container, obtaining a provisionally sealed secondary battery by provisionally sealing an opening of the container, applying initial charging to the provisionally sealed secondary battery, storing the provisionally sealed secondary battery in an atmospheric temperature of 40-80 °C, releasing the provisional sealing of the opening of the container in the provisionally sealed secondary battery to leave it, discharging at least a part of the gas existing inside the container to outside, and permanently sealing the opening of the container.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354283-A (JP)
Title: Lighting unit of imaging device for surface inspection and its control method
Inventor: TADA KOZO
IPC: G01B11/30
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting unit and its control method capable of allowing stable reflected light to enter an imaging camera by controlling the entering direction of an illumination light flux onto the inspection object surface corresponding to inclination of the object surface to be subjected to surface inspection.  <P>SOLUTION: This image device for surface inspection comprises at least the imaging camera for photographing the object surface to be subjected to surface inspection, similar to a flat and smooth mirror surface, the illumination unit for illuminating the object surface, and a half mirror for splitting a beam by the lighting unit in an optical path between the imaging camera and the object surface. The device is characterized by having a constitution for photographing the reflected beam from the object surface transmitted through the half mirror by the imaging camera and inspecting the surface. This lighting unit of the imaging device for surface inspection has a structure wherein the half mirror can be rocked around XY-axes for specifying its mirror plane.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357504-A (JP)
Title: Agent for reducing stress of pet
Inventor: KANEKO IZURU
IPC: A23K1/16
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for imparting stress ameliorating effects possessed by a trypsin hydrolyzate of casein to a feed by formulating the casein hydrolyzate with a composition willingly eaten by a pet in order to reduce the stress of the pet such as taking actions of useless barking, an attack, destruction of objects, unsuitable excretion, unfavorable for an owner or taking actions of overeating, anorexia or self-torment unfavorable for health.  <P>SOLUTION: A composition without providing a feeling of bitterness is prepared by formulating the trypsin hydrolyzate of the casein containing a decapeptide and formulating the resultant feed with a pork extract or an extract from fishes and shellfishes. The obtained composition is supplied in place of a part of feed supply.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361206-A (JP)
Title: Membrane assay method
Inventor: MOTODA SHOSAKU
IPC: G01N33/569
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To pass a specimen sample through a membrane coupled with a capturing substance for capturing a measured object, without generating any trouble and causing blinding in a filtrating filter when filtrating the specimen sample, so as to prevent a false positive from being generated, and to specifically detect or quantitatively determine the measured object with high sensitivity, in an inspection method for a specimen using a membrane assay method.  <P>SOLUTION: This membrane assay method for detecting or quantitatively determining the presence of the measured object in the specimen sample includes a process for dropping the specimen sample containing the measured object on an assay device provided with the membrane coupled with the capturing substance for capturing the measured object, after filtrating the specimen using the filter. In the method, a surfactant is added to the specimen sample, and the specimen sample is treated with an ultrasonic wave before filtrating the sample containing the surfactant by the filter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003314335-A (JP)
Title: Throttle control device for internal combustion engine
Inventor: SHIRAI KAZUNARI
IPC: F02D9/02
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain the optimal responsiveness and stability of a throttle valve in response to operating condition of a vehicle.  <P>SOLUTION: An ECU 10 carries out feedback control to a DC motor 12 through a motor driving circuit 11 by controlling PID with a PID control circuit 10b to eliminate a deviation between a real throttle opening θth computed on the basis of a throttle opening signal TH of a throttle opening sensor 4 corresponding to throttle opening of a throttle valve 3 and a throttle opening command value θcmd computed on the basis of an accelerator opening signal Ap of an accelerator opening sensor 6 corresponding to accelerator opening of an accelerator pedal 5. PID control constants Kp, Ti and Td in the PID control are set in response to operating condition of a vehicle to improve performance of a system.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066226-A (JP)
Title: Rotary blade of biaxial shearing crusher
Inventor: WADA NAOYA
IPC: B02C18/18
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary cutter of biaxial shearing crusher, the side face of which is hardly worn.  <P>SOLUTION: This rotary blade of biaxial shearing crusher is formed to be divided into a blade base portion and a blade edge portion surrounding the blade base portion. The blade edge portion is formed by a plurality of piece cutters 7 each of which can be attached/detached by dividing in the peripheral direction. A wear preventing material fitting groove 12 is formed on each of the side faces of each of the cutters 7. A wear preventing material 11 which has almost the same height as that of the side face of the cutter 7 and is made from the material different from that of the cutter 7 is fitted to the groove 12 so that the cutter 7 can be prevented from being worn and be recycled.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005003140-A (JP)
Title: Rolling bearing device
Inventor: ASHIDA SHIGETAKA
IPC: B60B35/18
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture an inner ring or an outer ring with large diameter flange part at a low cost.  <P>SOLUTION: Among the inner ring and the outer ring, at least one (hub shaft 31) is formed in a two piece structure comprising a body 33 and the flange part 34. The flange part 34 comprises, for example, a wheel. The flange part 34 is formed in a ring shape by bending a band-like sheet metal around an axis orthogonal to a plane including the plate surface thereof and both end parts thereof are connected to each other. When the inner ring or the outer ring having the flange part 34 is manufactured, only the body 33 of the inner ring formed in a small diameter may be forged by a rather small-sized forging machine and facility.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004281361-A (JP)
Title: Discharge lamp lighting device
Inventor: HARA SHUSAKU
IPC: H05B41/24
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To perform steadily protection operation even for a low tube current value specification version which was not able to detect un-connecting and breakage of a lamp in a conventional protection circuit for a discharge lamp lighting device.  <P>SOLUTION: By dividing a first comparator IC1-1 for detecting un-connecting and breakage of lamp of a discharge lamp 101 and a second comparator IC1-2 for determining operation of the protection circuit in the protection circuit 102, operation of the threshold voltage which determines un-connecting and breakage of the lamp can be made to perform even for the discharge lamp lighting device of low tube current specifications.  <P>COPYRIGHT: (C)2005,JPO&NCIPI