baber/WOPTO huggingface dataset:
Patent JP-2006032600-A (JP)
Title: Semiconductor device
Inventor: KIKUCHI KATSU
IPC: H01L21/822
Filed: 2004-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which has an enormous wiring structure to mitigate stress generated in a fine wiring structure, and operates at a large drive current and a high frequency with high reliability.  <P>SOLUTION: A fine wiring structure 12 by laminating a first wiring layer and a first insulating layer alternately is provided on a semiconductor substrate 11, and a first enormous wiring structure 13a is provided by laminating a second wiring layer 15 having a thickness which is twice or more the first wiring layer and a second insulating layer 14, alternately. Further, a second enormous wiring structure 13b is provided on the first enormous wiring structure 13a by laminating a third wiring layer 17 having a thickness which is twice or more the first wiring layer and a third insulating layer 16 having an elastic modulus smaller than the second insulating layer 14 at 25 °C alternately. Thus, stress generated in the semiconductor device after being mounted to a mounting board is effectively mitigated in the first enormous wiring structure 13a and the second enormous wiring structure 13b, and stress applied to the fine wiring structure 12 can be reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005037398-A (JP)
Title: Method for recognizing foreign bodies in continuous stream of transported products, and apparatus for carrying out the method
Inventor: SCHROEDER DIERK
IPC: A24C5/34
Filed: 2004-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for recognizing foreign bodies in a continuous stream of transported products by avoiding a shadow effect, and an apparatus for carrying out the method.  <P>SOLUTION: Since irradiation light is diverged into a fan-like shape by a beam expander, simultaneous irradiation of the flow of products across the full width, is realized easily and surely, and thereby eliminating a moving member. Furthermore, the flow of products can be detected continuously and with high resolution.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006033683-A (JP)
Title: Ip telephone set and ip telephone set system using same
Inventor: HAYASHI KAZUNORI
IPC: H04M1/00
Filed: 2004-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IP telephone set and an IP telephone set system using the same in which a waiting time can be made comfortable even when a call is held by sounding holding tones meeting the desire of a called party during the call.  <P>SOLUTION: In holding, when a hold button is depressed, a hold notification is transmitted to the called party and in accordance with this hold notification, holding tone data corresponding to a holding tone set to a holding tone setting storage section A6 are read and reproduced from a holding tone data storage section A8 by the control section A10 of an IP telephone set on the side of the called party, so that the desired holding tone can be sounded.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006008643-A (JP)
Title: Method for hydrogenation-treating carbon dioxide to obtain dimethyl ether and apparatus for the method
Inventor: MATSUI MASAYOSHI
IPC: C07C43/04
Filed: 2004-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating and device for the same so as to produce dimethyl ether (DME) directly continuously and consistently by the hydrogenation treatment of carbon dioxide.  <P>SOLUTION: This continuous consistent method and device for obtaining DME directly by the hydrogenation of carbon dioxide is provided by while conveying a belt-formed long copper substrate by a rotary driving roller, passing a porous material 1 obtained by precipitating and fixing porous metallic zinc on the substrate through inner spaces each formed by in a plurality of roller groups 2, 3 and 4, 5, producing methanol and water by the hydrogenation of carbon dioxide, heating the methanol after separating water, passing through a dehydration reaction vessel 7, liquefying the obtained DME gas with a cooling tube 8 below approximately -25°C, and storing the obtained liquid in a liquid storage vessel 9.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006038919-A (JP)
Title: Organic photoreceptor, process cartridge using the organic photoreceptor, and image forming apparatus
Inventor: INAGAKI KEIICHI
IPC: G03G5/147
Filed: 2004-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic photoreceptor used for an image forming apparatus of a cleanerless process, a process cartridge using the organic photoreceptor, and an image forming apparatus.  <P>SOLUTION: The organic photoreceptor has a surface layer containing fluororesin particulates of ≥0.02 to <0.20 μm in average primary grain sizes and is used for the image forming apparatus which has the organic photoreceptor, a charging means for charging the organic photoreceptor, a latent image forming means for forming an electrostatic latent image on the organic photoreceptor, a developing means for imaging the electrostatic latent image by toner and forming the toner image on the organic photoreceptor, and a transfer means for transferring the toner image to a transfer material and which repeatedly forms electrophotographic images by circulating the organic photoreceptor after the transfer of the toner image to the charging means without subjecting the same to a cleaning means for bringing the organic photoreceptor into contact with the surface of the organic photoreceptor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005059588-A (JP)
Title: Composite tube and its manufacturing method
Inventor: ITAGAKI TETSUYA
IPC: G03G15/20
Filed: 2004-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite tube which can effectively, rationally be manufactured without using a masking tape, and to provide its manufacturing method.  <P>SOLUTION: The manufacturing method of the composite tube having a primer layer and a mold releasable resin layer laminated in this order on an outer surface of a metal tube comprises inserting a metal tube (1) into a supporter (9) having an inclination surface (3) having a base extending outward, coating the portion up to the upper end of the metal tube with a primer solution in this state, washing the supporter (9) and the lower portion (W) of the metal tube, drying the primer layer, coating the portion down to the primer coated layer with a mold releasing resin solution, washing the supporter and the lower portion (W) of the metal tube, drying the mold releasing resin layer, and removing the composite tube. The metal tube is exposed in one end of the composite tube, and a washing pattern of the co-existing primer and mold releasing resin is formed in the other end.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005123574-A (JP)
Title: Programmable erasure-nonrequisite memory
Inventor: YEH CHIH CHIEH
IPC: G11C16/04
Filed: 2004-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To form an electrically programmable nonvolatile memory that can be operated under a low voltage and can be manufactured by using a program comparable to a standard CMOS logic manufacturing technique.  <P>SOLUTION: The nonvolatile memory is provided with a first electrode, a second electrode, and an extremely thin internal electrode layer which is composed of an oxide etc., and characterized by the progressive resistance change corresponding to the programmed stress of a relatively low voltage between the first and the second electrodes. A programmable resistor indicating stored data is demarcated by loading a stress to the internal electrode layer provided between the first and the second electrodes. Each memory cell is caused to store multi-bit data and/or can be programmed one or more times without performing any erasing process.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006036675-A (JP)
Title: External preparation
Inventor: HATAKEYAMA ISAO
IPC: A61K47/14
Filed: 2004-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external preparation which is suppressed in discoloration occurring with the passage of time, by solving such a problem that external preparations formulated by blending dl-methylephedrine hydrochloride being a vasoconstricting agent and isopropylmethylphenol at the same time have problem of coloration occurring with the passage of time and have been difficult to be produced.  <P>SOLUTION: The external preparation which is suppressed in coloration occurring with the passage of time and stable in a long period of time, is obtained by adding an aliphatic acid alkyl ester such as isopropyl palmitate and isopropyl myristate to an external preparation formulated by blending the dl-methylephedrine hydrochloride and the isopropylphenol at the same time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006037500-A (JP)
Title: Connection method of drain pipe
Inventor: ABE ITSUO
IPC: E03C1/284
Filed: 2004-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection method of a drain pipe suitable for reform even if a sewer pipe (or a connection pipe guiding water) is arranged on a wall face near the installation position of a newly installing sink base or a lavatory basin base when reforming, at the existing drain pipe rising position, the drain pipe and the sewer pipe can be horizontally connected while securing the hydraulic gradient, and a hot water/water supply pipe can be arranged in a high level, and hence, a placing space for a cartridge of a water receiving tray for a shower water faucet or a water purifier can be secured.  <P>SOLUTION: In a reforming construction wherein a drain pipe connected to the sink under face of the newly installed sink or the sink underface and a sewer pipe arranged on the wall face near the newly installed sink base or the lavatory basin base are horizontally connected at a high position the drain trap of the drain pipe is constituted to secure the hydraulic gradient of drain even at a high level by making the drain trap of the drain pipe as a P trap or a bowl trap.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006044284-A (JP)
Title: Motor-driven power steering device
Inventor: MIYAZAWA YASUSHI
IPC: B62D5/04
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor-driven power steering device capable of sensing a failure in a current sensor quickly with a less risk of mis-sensing by utilizing the torque vibration from a torque sensor.  <P>SOLUTION: Judgement is passed that the current sensor is in failure when the number of times N at which the absolute of the differential of the torque command value Tref exceeds the specified threshold dTq within the specified time Tmr, has reached the specified value Nref.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006045806-A (JP)
Title: Tire stopper for vehicle
Inventor: HASHIMOTO HIROSHI
IPC: E01F13/02
Filed: 2004-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire stopper for a vehicle, which is hardly a hindrance in the absence of the vehicle, and which can surely restrict the advance or retreat of the vehicle.  <P>SOLUTION: This tire stopper 10 for the vehicle is equipped with: a pressing member 16 which is pivoted turnably around a first horizontal axial center O1 on the ground E and turned when the tire T of the vehicle A rides on it; a stopper member 20 which is pivoted turnably around a second axial center O2, parallel to the axial center O1, on the ground E, and which stops the advance of the tire T by being raised; and a rotary member 18 for raising the stopper member 20 by the turn of the pressing member 16.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006047030-A (JP)
Title: Temperature change detector, temperature change reader, and temperature change management system for transported article
Inventor: NAGASE HIROYUKI
IPC: G01K11/06
Filed: 2004-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature change detector for easily detecting whether or not a temperature change has occurred in an article while being simply and inexpensively manufactured, and to provide a temperature change reader and a temperature change management system for transported articles.  <P>SOLUTION: Two kinds of liquid insoluble in each other and different in specific gravity, such as water 12 and oil 13, are sealed within a transparent container 11 to form a temperature change detection cell 10. The detection cell 10 is frozen and invertedly placed on a frozen article A. By observing whether the position of water (ice) 12 and that of oil 13 within the transparent container 11 have changed places with each other after storing or transporting the article, it can be easily known whether the temperature of the frozen article A has risen or not. Further, two frozen temperature change detection cells 10 are side-by-side placed on the article so that the position of water 12 and that of oil 13 are inverted to form this temperature change detector. By observing whether the position of water 12 and that of oil 13 are in the same positional relation after storing or transporting the article, it can be easily known whether temperature has risen or not.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006049551-A (JP)
Title: Manufacturing method of ceramic substrate
Inventor: WASHINO JUNICHI
IPC: H01L23/12
Filed: 2004-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a ceramic substrate which can be manufactured in quantity at once and hardly generates burr in the manufacturing method of a ceramic substrate with open cavity whose side is opened without forming a wall in one side.  <P>SOLUTION: An aggregate substrate 6 is manufactured so that two substrate units of the ceramic substrate are connected and the open side of the open cavity coincides with a separation predetermined line I'. Break grooves b1, b2 are formed each from a first main surface CP1 and a second main surface CP2 on a pair of wall parts facing across the open cavity, and a break through hole is formed along the separation predetermined line I' in a cavity bottom surface 4. The substrate units are separated mutually by the break groove and the break through hole.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006048845-A (JP)
Title: Self refresh control circuit
Inventor: NAKANO MASAYA
IPC: G11C11/403
Filed: 2004-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power consumption by selecting simultaneously a plurality of word lines and performing self-refresh.  <P>SOLUTION: This circuit is provided with first and second row address latch circuits generating complementary latch signals corresponding to a low-order and a high-order of a memory cell array, the complementary latch signals of the first row address latch circuit and the complementary latch signals from the second row address latch circuit by the activation of a self-refresh enable signal are decoded by a row address recorder circuit during a self-refresh period, a row address decoding signal selecting a plurality of word lines of the memory cell array corresponding to the low-order and the high-order row address is generated successively, and a plurality of word lines corresponding to the memory cell array are activated simultaneously conforming to the row address decoding signal by a word line activating circuit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005089740-A (JP)
Title: Magnetic refrigeration material and cold storage material
Inventor: YAMAMOTO TAKAO
IPC: C04B35/58
Filed: 2004-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new magnetic refrigeration material substitutive for an intermetallic compound, especially, the magnetic refrigeration material capable of being used in generating a cold temperature suitable for liquifying hydrogen.  <P>SOLUTION: The magnetic refrigeration material contains at least one kind of rare earth element nitride expressed by the formula: MN (M expresses one or more rare earth metal elements). One or more kinds of elements selected from Nd, Gd, Dy, Ho, Tb and Er are preferably used as the rare earth elements. A nitride expressed by the formula: Gd<SB>x</SB>Dy<SB>1-x</SB>N ((x) is not less than 0 and not more than 1) is concretely exemplified as the rare earth element nitride. The nitride is used in a magnetic refrigeration system, especially in the refrigeration system for a liquid hydrogen production plant, as the magnetic refrigeration material producing a magneto-caloric effect. The rare earth element nitride is used as a cold storage material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006051050-A (JP)
Title: Capsule type endoscope
Inventor: HIRAI YUKIHIRO
IPC: A61B5/07
Filed: 2004-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capsule type endoscope which images a wide range of anterior, lateral, and posterior regions inside an organ and easily takes closeup images of the region in proximity of the endoscope.  <P>SOLUTION: This capsule type endoscope 100 is equipped with an illuminating device 1 for illuminating a subject and an imaging device 2 for imaging the subject. The imaging device 2 is equipped with an image pickup device 2b, an objective optical system 2a provided on the side of the subject of the image pickup device 2b, and a prism 2c which is provided on the side of the subject of the objective optical system 2a in a manner to have an optical axis L as the center. The prism 2c rotates about the optical axis L as the center. Moreover, the endoscope 100 is equipped with a stop device 12 for halting movements of the endoscope 100, and the stop device 12 is equipped with a plurality of bulging members 12a bulging into a dome shape.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006057192-A (JP)
Title: Stretchable pile fabric
Inventor: TAKAHASHI TORU
IPC: D03D27/00
Filed: 2004-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stretchable pile fabric having excellent stretchability performances and excellent water absorptivity, rapid-drying properties and durability in washing with slight skin irritation.  <P>SOLUTION: The pile fabric is composed of ground yarns and pile yarns. At least a part of the ground yarns are composed of yarns composed of a crimpable polyester conjugated filament yarn containing a layer consisting essentially of polytrimethylene terephthalate and a polyester ultrafine fiber yarn. A crimped ultrafine fiber yarn prepared by carrying out crimping processing of the polyester ultrafine fiber yarn having ≤1.3 dtex single filament fineness is used as the polyester ultrafine fiber yarn.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006059048-A (JP)
Title: Oa system, its screen information optimization method, server computer and program
Inventor: TAKAHASHI SHINICHI
IPC: G06F13/00
Filed: 2004-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an OA system, its screen information optimizing method, a server computer and a program for automatically realizing easily visible screen display suitable for the eyesight of each individual user at the display of OA equipment.  <P>SOLUTION: This server computer 2 is provided with an individual information database 222 for registering screen information(resolution, luminance, tone) corresponding to user ID, and configured to extract the screen information of an individual user from the user ID by retrieving the individual information database 222, and to generate the optimal picture of the individual user from the extracted screen information, and to transmit the generated optimal screen information to terminal equipment 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006056961-A (JP)
Title: Thermoplastic resin composition and resin molding composed of the same
Inventor: TOMITA HAJIME
IPC: C08L33/06
Filed: 2004-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an AAS-based resin composition that has excellent impact resistance, fluidity and surface gloss, solves bronze phenomenon and has excellent weather resistance of light color system.  <P>SOLUTION: The thermoplastic resin composition comprises (A) 10-90 wt.% of a graft polymer that is obtained by polymerizing (a-2) 80-20 wt.% of a monomer composed of 20-90 wt.% of an aromatic vinyl-based monomer, 0-20 wt.% of a vinyl cyanide-based monomer and 0-80 wt.% of an alkyl (meth)acrylate-based monomer in the presence of (a-1) 20-80 wt.% of two kinds of acrylic acid ester-based rubbers having specific properties and has 20-150% graft ratio and (B) 10-90 wt.% of a copolymer obtained by polymerizing 10-49.5 wt.% of an aromatic vinyl-based monomer with 0-10 wt.% of a vinyl cyanide-based monomer and 50.5-90 wt.% of an alkyl (meth)acrylate-based monomer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006055905-A (JP)
Title: Vibrating sand shaking-out apparatus
Inventor: ICHIHASHI KAORU
IPC: B22D29/00
Filed: 2004-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibrating sand-shaking apparatus small-sized, eliminated from the noise caused by hitting and further, prevented from causing environmental pollution by scattering of sands, in the vibrating sand shaking-out apparatus for shaking out the sands stuck to a cast product (a work) by vibrating the cast-product (work) formed by the casting, particularly, core sand stuck to the hollow part of the work.  <P>SOLUTION: This apparatus is constituted of a vibration table plate 4 whose one end 4a is placed and held on a center shaft 3, one pair of vibration motors 5, 5 arranged at symmetrical positions interposing the center shaft 3 and a holding tool 6 for work 1 provided with the other end part 4b facing the center shaft 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006066992-A (JP)
Title: Power line carrier communication system
Inventor: KUNISAWA KANJI
IPC: H02J13/00
Filed: 2004-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power line carrier communication system for eliminating the need for provision of a backup power supply.  <P>SOLUTION: A commercial power supply AC, a master unit 1, a communication slave unit 2, and an illumination load 3 are interconnected via a pair of power lines 4, the commercial power supply AC supplies power to the master unit 1, the communication slave unit 2, and the illumination load 3 via the power lines 4, the master unit 1 and the communication slave unit 2 carry out power line carrier communication via the power lines 4, a wall switch 5a comprising a push-off switch is interposed in one of the power lines 4 between the master unit 1 and the communication slave unit 2. and a capacitor C1 is connected in parallel with the wall switch 5a. When the wall switch 5a is push-off-operated, power is supplied to the communication slave unit 2 and the illumination load 3 from the commercial power supply AC via the capacitor C1, and the phase of a load current when the wall switch 5a is turned off is advanced more than that when the wall switch 5a is turned on. A slave unit control section 20 detects a change in the phase of the current to decide that the wall switch 5a is push-off-operated and throws contacts 21 to a reverse position.  <P>COPYRIGHT: (C)2006,JPO&NCIPI