baber/WOPTO huggingface dataset:
Patent JP-2004526771-A (JP)
IPC: A61K31/55
Filed: 2002-04-11
Abstract: The present invention provides compounds of the general formulas: wherein Y is NR or -(CH<SUB>2</SUB>)<SUB>n</SUB>; R is H or alkyl; "Z" represents optionally substituted phenyl or a 6-membered aromatic ring having one nitrogen atom; "W" represents a optionally substituted phenyl or 5-membered aromatic ring having one nitrogen atom; "X" represents an optionally substituted 5-membered aromatic ring having one sulfur atom; as well as methods and pharmaceutical compositions utilizing these compounds for the inducing temporary delay of urination or treatment of disorders remedied by vasopressin agonist activity, including diabetes insipidus, nocturnal enuresis, nocturia, urinary incontinence, or bleeding and coagulation disorders.
Patent JP-2004529345-A (JP)
Title: 電波パルス列ナビゲーションシステム
IPC: H04B14/02
Filed: 2002-04-09
Abstract: ロランＣ無線周波数パルスナビゲーション送信器及びそれに類するものに加えられる通信のためのディジタルビットデータレートポテンシャルを、システムの完全性及びナビゲーション能力に影響を与えることなく、高めるための方法及び装置である。この方法及び装置には、ナビゲーションのタイミングのために使用される初期部分に続く各パルスの部分中において、パルス搬送周波数に関して、クリティカルな下限と上限の間でパルス搬送周波数を周波数掃引する手段が含まれる。
Patent JP-2004529154-A (JP)
IPC: A61P43/00
Filed: 2002-04-02
Abstract: The invention discloses a new clause of a five membered heterocylic ring compounds of general formula I and its pharmaceutically or cosmetically acceptable salts, wherein R1, R2, R3, R4, R5, A, B, X and Y are as defined in the specification. The invention also discloses a process for preparation of these compound and their therapeutic and cosmetic applications particularly in the management of aging related and diabetic vascular complications. The compounds in question act by triple action of an AGE (Advanced Glycation Endproducts) breaker, AGE inhibitor and free radical scavenger which make them most suitable in different therapeutic and cosmetic applications. The invention also discloses pharmaceuticals and cosmetic compositions comprising these compounds and method of treatment of diseases caused by accumulation of AGE and/or free radicals in the body cells.
Patent JP-2004520673-A (JP)
IPC: G11C29/02
Filed: 2002-04-22
Abstract: Testing an integrated circuit IC (2) with an embedded or integrated non-volatile memory (3), in particular an embedded memory, an EPROM or EEPROM, is particularly difficult because mass production and low prices and minimal profit margins require that the testing, which usually requires expensive and large equipment, can be done in a minimum of time. Usually, the testing of an embedded memory (3) is a kind of bottleneck during manufacturing. A test structure and design and an associated test method this test time for an embedded memory. In essence, a few test devices (8,9) integrated into the IC (2), use of the serial port provided on the IC, and an appropriate test design of a built-in self test whereby predetermined regular test patterns are written automatically into the embedded memory and an automated memory readout is compressed on the IC for a serial readout from it, allow a fast test of the embedded memory and thus circumvent the aforementioned bottleneck.
Patent JP-2004525305-A (JP)
Title: 電気的に作動されるチャージャの制御方法および装置
IPC: F02B33/00
Filed: 2002-01-29
Abstract: 内燃機関に吸入された空気を圧縮するための排気ガスターボチャージャと協働する電気的に作動されるチャージャを制御するための方法および装置が提案される。電気的なチャージャ（ＥＬ）のドライブ制御は、電気的なチャージャのコンプレッサ圧力状態に対して前以て決められる値に依存して形成されるドライブ制御信号を用いて行われる。
Patent JP-2004214509-A (JP)
Title: Semiconductor device and its assembly method
Inventor: AKASHI TOMOKO
IPC: H01L23/31
Filed: 2003-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To arrange a decoupling capacitor near the power supply pad of a semiconductor chip without changing the arrangement of a BGA in an FCBGA package.  <P>SOLUTION: This semiconductor device comprises a semiconductor chip 10 which is flip-chip-connected to the surface side of a package substrate 20; a capacitor mounting substrate 30 which has decoupling capacitors 33 mounted on its surface side and whose rear side is flip-chip-connected to the rear face of the semiconductor chip; a resin package 40 which fixes the capacitor mounting substrate, semiconductor chip and package substrate to each other on the package substrate, and covers with a mold resin the side faces of the semiconductor chip and capacitor mounting substrate and the upper faces of the capacitors; and the ball grid array for external terminals in which solder balls 41 are arrayed on the rear side of the package substrate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004221120-A (JP)
Title: Iron-cobalt alloy powder for dust core, dust core using same
Inventor: SAITOU TAKANOBU
IPC: B22F3/00
Filed: 2003-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an Fe-Co alloy powder for producing a dust core having a high bulk density and hence a high flux density.  <P>SOLUTION: The Fe-Co alloy powder for dust cores contains Co 25-70 mass% and has a martensite structure as a main composition.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004219610-A (JP)
Title: Retrofocus wide-angle lens
Inventor: SUZUKI TAKASHI
IPC: G02B13/04
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retrofocus wide-angle lens having long back focus, while chromatic difference of magnification is excellently corrected, especially, and suitably used for a middle-sized single lens reflex camera, for example.  <P>SOLUTION: The retrofocus wide-angle lens is equipped with a 1st lens group G1 having negative refractive power, a diaphragm St, and a 2nd lens group G2 having positive refractive power in order from an object side. The 1st lens group G1 includes at least one convex meniscus lens (lens L1) turning its convex surface toward the object side, and at least two concave meniscus lenses (lenses L2 and L3) turning their convex surfaces toward the object side, and the meniscus lenses are arranged on the object side of the lens (lens L4) whose center thickness is the largest. The 2nd lens group G2 includes a doublet constituted of a concave lens L8 and a biconvex lens L9, and a concave meniscus lens L10 having a concave surface on the object side. The meniscus lens L10 is arranged at a distance from the biconvex lens L9.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004217981-A (JP)
Title: High-strength and high-toughness steel sheet with low yield ratio, and manufacturing method therefor
Inventor: MURAOKA RYUJI
IPC: C22C38/58
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-strength and high-toughness steel sheet with a low yield ratio, which is inexpensively manufactured without adding a large quantity of alloying elements, and to provide a manufacturing method therefor.  <P>SOLUTION: The high-strength and high-toughness steel sheet with a low yield ratio comprises, by mass%, 0.02% or more but less than 0.07% C, 0.01-0.5% Si, 0.5-2.0% Mn, 0.01-0.08% Al, two or more elements selected among 0.005-0.04% Ti, 0.005-0.05% Nb and 0.005-0.10% V, and the balance substantially Fe, has the ratio of a C content to the total content of Ti, Nb and V, by atom%, C/(Ti+Nb+V) of 0.5 to 3.0, and has a two-phase metal structure substantially consisting of ferrite and bainite, in which carbides containing two or more elements selected from among Ti, Nb and V are dispersingly precipitated in a bainite phase.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004219617-A (JP)
Title: Image forming apparatus
Inventor: SOFUE FUMITAKA
IPC: G03G21/00
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that detects a defect of the surface of a photoreceptor without increasing the cost of the apparatus.  <P>SOLUTION: The image forming apparatus having an optical system that forms an electrostatic latent image by scanning the surface of the photoreceptor with a laser beam includes: a light detection means which is disposed near the photoreceptor and detects light reflected from the photoreceptor; and a light guide means which alters irradiating direction by moving a mirror that guides the laser beam to the surface of the photoreceptor. In this case, an irradiated-part detecting means is provided in order to detect a photoreceptor surface part irradiated with the laser beam. When light is detected, the mirror rotates in order to guide the light by the light guide device at an angle where the light reflected from the photoreceptor enters the light detection means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004225949-A (JP)
Title: Dispersing rhombus and dispersing rhombus structure
Inventor: KITAGAWA KAZUHIKO
IPC: A01M29/30
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dispersing rhombus easily manufacturable and reduced in loss of raw material, and to provide a dispersing rhombus structure easily installable when the dispersing rhombuses are used in a connected state to a predetermined plane shape or linearly.  <P>SOLUTION: This dispersing rhombus is formed by joining two rod members bent at their longitudinal intermediate parts, in a state that they are intersected to each other and projecting directions of their tips are opposite to each other. This dispersing rhombus structure is formed by linearly connecting a plurality of dispersing rhombuses through long members. The dispersing rhombus structure is a cursor having the long members composed of plate materials, both longitudinal edge parts of the cursor are bent inward, a tip part 1 of the dispersing rhombus is inserted into one of a pair of recessed parts formed on a front side of the cursor, and the other tip part 2 of the dispersing rhombus is inserted into the other recessed part, and the dispersing rhombus is mounted on a combined cursor formed by connecting the plurality of cursors like a blind.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223410-A (JP)
Title: Frozen carbon dioxide blast washing device
Inventor: HASHIMOTO MASAAKI
IPC: F23J3/02
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frozen carbon dioxide blast washing device which enhances washing effect and washing efficiency, and improves safety and working environment by eliminating oxygen deficiency and splashing of washing ash.  <P>SOLUTION: This blast washing device comprises a pressurized gas pressure-feeding means 2 which decompresses an inert gas of a low dew point in a gas cylinder 8 and sends out the gas by pressurized gaseous flow after pressure adjustment, a blast body 1 which forcibly feeds the fine grains of frozen carbon dioxide in a storage tank 9 by the pressurized gaseous flow from a pressure-feeding port 11, a cold and heat resistant, flexible detergent hose 3 of a short length of ≤7.5 m, which is connected to the port 11, a blast gun 4 which is attached to the tip of the hose 3, a plurality of tubular nozzles 5 which are connected to the blast gun 4 and jet the fine grains of the frozen carbon dioxide and the pressurized gaseous flow, a hood 6 which is integrally movably and removably attached to the nozzle 5 in order to cover the filling atmosphere of the gaseous flow mingled with a detergent between the nozzle 5 at the time of washing operation and the washing surface of the object 7 for washing, and a venting means 7 which induces the gaseous flow mingled with the detergent in the hood 6 and exhausts the gaseous flow by the cleaned gas after collecting contamination dust.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004226736-A (JP)
Title: Electroluminescence display panel and three-dimensional display device
Inventor: UCHIDA YOSHIHIKO
IPC: H04N13/395
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electroluminescence (EL) display panel capable of realizing a three-dimensional display device which is small-sized and light in weight.  <P>SOLUTION: EL element units 60, 70 consisting of transparent electrodes 61, 71, organic EL layers 64, 74, an aluminium electrode 65 and an ITO electrode 75 etc. are disposed on both surfaces of a substrate 51 having light transparency. Thereby, a picture displayed by the EL element unit 60 and a picture displayed by the EL element unit 70 can be displayed by being superimposed and, by adjusting the brightness of each picture at every pixel, the three-dimensional stereoscopic picture can be formed and displayed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223014-A (JP)
Title: Screw fixing element made of calcium phosphate-synthetic resin composite material and manufacturing method therefor
Inventor: HIRAIDE TSUNEO
IPC: A61B17/68
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screw fixing element having excellent toughness and impact resistance and to provide a method for manufacturing the same.  <P>SOLUTION: The screw fixing element 1 is inserted into a lower hole formed in a bone. The screw fixing element 1 is made of a calcium phosphate-synthetic resin composite material obtained by pressure heat-treating a mixture of calcium phosphate particles, at least partly crosslinked synthetic resin particles I and uncrosslinked synthetic resin particles II. The method for manufacturing the same is provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232275-A (JP)
Title: Rubber-like elastic support device and its assembling method
Inventor: SUGIYAMA KAZUSHI
IPC: E01D19/04
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber-like elastic support device for efficiently performing confirming work of a rail joint opening quantity without the problem by misreading of a scale of a worker at confirming work before arranging the rubber-like elastic support device at a job site in assembling, and its assembling method.  <P>SOLUTION: This rubber-like elastic support device is constituted by arranging a rubber-like elastic support body 17 between a lower shoe 1 of fixing a side block 3 having a projecting part 7 of upwardly projecting an intermediate part to both sides and an upper shoe 23 of forming a cutout part 21 on both sides for engaging with the projecting part 7 with a prescribed rail joint opening quantity (x), and has a rail joint opening quantity confirming tool 31 for confirming the rail joint opening quantity (x) by being inserted between the projecting part 7 and both cutout walls 27 and 29 of the cutout part 21.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232157-A (JP)
Title: Tights
Inventor: SHINJO YASUTAKE
IPC: A41D13/00
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pair of tights capable of correctly leading the posture of a body or the way how to move without damaging motility.  <P>SOLUTION: The pair of tights having stretchability when worn is composed of a stretch part 1 with high stretchability and a low stretch part with low stretchability lower than that of the stretch part 1. The low stretch part is composed of an annular part 2 formed in an annular shape on the waist (A), a first band-like part 3 set on a position extending from the outside of the femoral region B through the knee cap C above to the inside of the lower thigh D, and a second band-like part 4 intersecting the first band-like part 3 from the inside of the femoral region B above the knee cap C and set on a position extending to the outside of the lower thigh D. The first band-like part 3 is formed with stretchability lower than that of the second band-like part 4, and the first band-like part 3 and the second band-like part 4 are connected to the annular part 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234582-A (JP)
Title: Dictionary construction method, system, and screen
Inventor: HARASHIMA ICHIRO
IPC: G06F17/28
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To construct a dictionary with further high utility value by easily constructing a field term dictionary which has required an enormous man-hour for work in the past by comparison of a term extracted from history data of a retrieval function with an original dictionary term, and enabling adaptation of a term actually used at present as a registration candidate of the dictionary by using retrieval history data.  <P>SOLUTION: This system comprises a means for extracting and storing a retrieval keyword or other retrieval attribute information from the use history data of the retrieval function; a means for comparing an existing dictionary or term classification data of dictionary with the extracted retrieval keyword and extracting and storing only terms not overlapped; a means for displaying the existing dictionary or the term classification data; a means for narrowing and displaying a dictionary registration candidate from the term data from which duplication is removed; an editing means for associating the narrowed registration candidate term with a term in the existing dictionary or the term classification data; and a means for storing the editing results.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004238464-A (JP)
Title: Adhesive sheet and semiconductor device and method for producing the same
Inventor: KAWAKAMI HIROYUKI
IPC: C09J7/02
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive sheet which acts as a dicing tape in a dicing process and also acts as an adhesive sheet having excellent connection reliability in a process for connecting a semiconductor element to a support member, to provide a semiconductor device using the adhesive sheet, and to provide a method for producing the same.  <P>SOLUTION: This adhesive sheet comprises at least an adhesive layer comprising (A) an epoxy resin, an epoxy resin curing agent and (B) a polymer component containing a functional monomer and having a weight-average mol. wt. of ≥100,000, a tackifier layer containing a radiation-polymerizable compound, and a substrate layer, wherein an adhesive strength on the interface between the adhesive layer and the tackifier layer before the irradiation of radiations is ≥200 mN/cm and the tack strength of the adhesive layer by 5.1 mmϕprobe measurement at 25°C in an uncured or semi-cured state is ≥0.5 N. The semiconductor device using the adhesive sheet. And the method for producing the same.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241693-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: TAKAHASHI HIROTSUGU
IPC: H01L27/11
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device that is excellent in reliability and can be reduced in power consumption, and to provide a method of manufacturing the device.  <P>SOLUTION: A semiconductor device 100 contains element isolating regions 20 formed in a semiconductor layer 10 and an active region 11 isolated by the isolating regions 20. The active region 11 contains a gate electrode 14 formed on the semiconductor layer 10 through a gate insulating layer 12, source and drain regions 16 and 18 formed in the semiconductor layer 10 to sandwich the gate electrode 14, and a sidewall insulating layer 24 formed on the sidewall of the gate electrode 14. The sidewall insulating layer 24 is formed to meet the formula (1) of S2/S1=0.23-0.35 (wherein, S1 and S2 respectively denote the area of the bottom face of the insulating layer 24 in the active region 11 and the cross-sectional area of the insulating layer 24).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004165129-A (JP)
Title: Enclosed type luminaire and illuminating method
Inventor: KAWAGUCHI TADASHI
IPC: F21V29/00
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a decline of efficiency in both regions, a low temperature region and a high temperature region as to ambient temperatures.  <P>SOLUTION: A reflector 7 is formed into a trough shape along the tube axis direction of a fluorescent lamp 4 by machining a plate of a material (aluminum) at least having higher heat conductivity than air, and the cross section of the trough shape on a plane perpendicular to the tube axis is formed into a curved surface shape where inclinations of tangents at various positions excluding the top are smaller in comparison with a parabola, The ambient temperature of the fluorescent lamp 4 is prevented from lowering by forming the reflector 7 into the above shape, and if the fluorescent lamp 4 and the vicinity of the bottom surface of the reflector 7 are disposed with their positions parted by a prescribed distance, temperatures in the vicinity of the reflector 7 having higher heat conductivity than air are relatively lowered, and a rise of the ambient temperature of the fluorescent lamp 4 is suppressed. Thereby, the decline of efficiency can be suppressed in both regions, a low temperature region and a high temperature region as to the ambient temperatures.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004245433-A (JP)
Title: Kiln for ceramics
Inventor: YOSHIDA HIROMICHI
IPC: C04B33/32
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a relatively easily miniaturizable kiln for ceramics using firewoods as fuel for firing ceramic ware in a short time with less smoke and soot while avoiding a firewood charge port from getting a high temperature.  <P>SOLUTION: In the kiln for ceramics 1, a combustion chamber 5 and a firing chamber 6 are arranged in a body 2 in the vertical direction, the combustion chamber 5 and the firing chamber 6 being sectioned with a grate 7. The firewood charge port 8 with a shelf portion 8a is provided in the front face of the firing chamber 5. A load port 10 having a loading door 9 is opened in the front face of the firing chamber 6. A chimney 4 is communicated with the firing chamber 6 by connecting a horizontal connection portion 3 of the chimney 4 to the lowest exhaust port 18 of a back portion of the firing chamber 6. An opening/closing member 14 is arranged in the horizontal connection portion 3. The horizontal connection portion 3 is communicated on its downstream side with the almost vertically erected chimney 4, and an air hole 15 passes through part of the side face of the chimney 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003262133-A (JP)
Title: Outboard motor
Inventor: TSUNODA MASAKI
IPC: F02B67/00
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve a performance of an outboard motor, in which an engine 4 with a crankshaft 13 directed in an upward and downward direction is mounted, makes the motor compact, and makes mountability of the engine good.  <P>SOLUTION: A flywheel 32 and a generator rotor 35 are installed at a bottom end and a top end of the crankshaft 13 protruding from an engine block 19, respectively. The flywheel 32 is formed into a thin disc shape in the upward and downward direction. A drive pulley 28 of a wrapping connector driving device 31 for a valve system is installed below the rotor 35 at the top end of the crankshaft 13, and the wrapping connector driving device 31 and the rotor 35 are covered with a cover member 40 from the above. The engine 4 is mounted in the outboard motor with the crankshaft 13 positioned frontward, and an air intake device is installed at the top rear part of an engine cover covering the engine 4 of the outboard motor. The air intake device is positioned on a low portion at the rear part of the cover member 40.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004243928-A (JP)
Title: Device for shielding hull opening
Inventor: SATO KENJI
IPC: B63B19/08
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for shielding a hull opening that can assure an effective height that is available within a store room for the deck height of the hull.  <P>SOLUTION: This device 1 for shielding a hull opening having a door 5 for shielding a hull opening 3 includes a pair of knuckle type track ways 10 placed along the opening 3 and a hull sealing component 19, a trolley 7 running on the track ways 10 via an upper roller 32, trolley driving means for driving the trolley 7, door upper end supporting means connected to the upper end side of the door 5, for supporting the door 5 against the trolley 7, and a lower roller 8 connected to the end portion on both sides of the door 5, being guided by the track ways 10. The door 5 is moved between a closed position to shield the opening 3 and an opened position along the sealing component 19.  <P>COPYRIGHT: (C)2004,JPO&NCIPI