baber/WOPTO huggingface dataset:
Patent JP-2003516528-A (JP)
IPC: B01L3/00
Filed: 2000-10-25
Abstract: A panel chip for supporting biological samples for observation with a microscope. The glass panel defines a top flat surface, a bottom bearing surface, and at least a few channels extending generally parallel to each other from top to bottom surfaces. Each of the channels defines a top access mouth for ingress of biological samples, wherein each channel is obliquely inclined so as to make a significant acute angle relative to an axis perpendicular to said top flat surface, in order to facilitate the guidance of maximum light into the channel due to zero loss of reflection and to produce the maximum number of total internal reflection and to guide the maximum light out of the microchannel in such a manner that produces no artifact halo for maximum detection and sensitivity. Each channel has such an inner diameter as to accommodate flow through viscosity of a biological sample containing fluid.
Patent JP-2003518498-A (JP)
Title: 点眼薬としてのケトチフェンの使用
IPC: A61K31/4535
Filed: 2000-12-21
Abstract: (57)【要約】
本発明は、コンタクトレンズ装用者のアレルギー性結膜炎の処置のための眼用医薬の製造におけるケトチフェンを含む眼用組成物の使用に関する。
Patent JP-2003519054-A (JP)
IPC: B65D51/18
Filed: 2000-12-24
Abstract: An improved canister for preserving aroma of coffee or spices includes a hollow body and a cap sealing the body. An elastic disk sealing the canister is placed inside the canister under the cap. The disk has a major stationary portion and a minor movable portion. The cap, the body of the canister or the movable portion includes an element for pressing and bending the disk movable portion downwardly when the canister is capped. The disk movable portion is retracted back to its original sealing position when the canister is uncapped.
Patent JP-2004504867-A (JP)
IPC: A61B19/00
Filed: 2001-03-02
Abstract: Systems, methods and devices for performing pulmonary procedures, and in particular treating lung disease. A flow control element includes a valve that prevents airflow in the inhalation direction but permits airflow in the exhalation direction. The flow control element is guided to and positioned at the site by a bronchoscope that is introduced into the patient's trachea and used to view the lungs during delivery of the flow control element. The valve may include one, two or more valve elements, and it may be collapsible for easier delivery. A source of vacuum or suction may be used to increase the amount of fluid withdrawn from the lung tissue. A device for measuring hollow structures, such as bronchioles, and a device for removing a previously-placed flow control element are disclosed as well.
Patent JP-2003533152-A (JP)
Title: 妨害抑制方法および装置
IPC: G10L21/0208
Filed: 2001-05-10
Abstract: (57)【要約】
プロセッサ（４２）に結合された音響センサ・アレイ（２０）を含むシステム（１０）が開示される。システム（１０）はアレイ（２０）からの入力を処理し、妨害信号を抑制することによって所望の音響信号を抽出する。抽出／抑制は、得られる出力信号の分散を最小にすると共に、所望の音響信号の方向で受信される信号の単位利得を維持するように選択した重みを用いて、周波数領域でアレイ（２０）入力を修正することによって実行される。システム（１０）は、補聴器、音声入力装置、監視装置、および他の応用例で利用することができる。
Patent JP-2003532898-A (JP)
IPC: C12Q1/68
Filed: 2001-04-23
Abstract: The invention relates to a simple detection probe containing luminescent inorganic doped nanoparticles (l.i.d nanoparticles) which can be detected after excitement by a source of radiation by their absorption and/or scattering and/or diffraction of the excitement radiation or by emission of fluorescent light, and whose surface is prepared in such a way that affinity molecules for detecting a biological or other organic substance can couple with this prepared surface.
Patent JP-2003200439-A (JP)
Title: Casting mold
Inventor: WATANABE YAICHI
IPC: B29K83/00
Filed: 2002-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a casting mold capable of manufacturing a molded article simply, easily and rapidly by casting using a template aluminum foil, constituted so as to be capable of being manufactured symmetrically with respect to a casting mold subjected to templating by a reduced number of processes and capable of shortening a manufacturing process by utilizing a continuous molding process for a porous silicone rubber already applied for a patent.  <P>SOLUTION: The casting mold comprises the template aluminum foil 20 and the flexible thin coating film 30 or 30B applied to the outer surface, inner surface or outer and inner surfaces of the aluminum foil.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003207604-A (JP)
Title: Lens molded by using die
Inventor: YAMAKAWA HIDEKIYO
IPC: G03B21/14
Filed: 2002-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve a yield in production of a lens and a lens array molded by using a die.  <P>SOLUTION: An eccentric lens 500A is molded by using a molding die 600A. The eccentric lens 500A is used under a condition that outgoing light emitted from the lens has illuminance distribution in which illuminance at a peripheral area is weaker than that at a center area. The eccentric lens 500A is provided with a peripheral lens part 510A in which the illuminance of the outgoing light is weak, and the peripheral lens part 510A is formed into a shape whose inner angles θe1 and θe2 on a side brought into contact with the molding die 600A are obtuse angles.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003208695-A (JP)
Title: Traffic state confirmation system
Inventor: HAYASHI KOJI
IPC: G08G1/09
Filed: 2002-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traffic state confirmation system capable of accurately and rapidly confirming a road state and supporting safe traffic when an automobile or the like approaches a place with poor visibility, by effectively using existing road equipment.  <P>SOLUTION: This system is characterized in that it is provided with a transmitter 10 provided in a vehicle 20a, transmitting a prove wave ahead of the vehicle 20a; receivers 6 disposed on both the sides of a curve mirror 1, receiving the probe wave transmitted from the transmitter 10; alarm lamps 7 disposed on both the sides of the curve mirror 1; an analyzer 8 analyzing a frequency of the probe wave; and a control circuit 9 deciding to blink which alarm lamp 7 in a which color.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003216895-A (JP)
Title: Shutter structure of card reader
Inventor: IGUCHI TAKAMITSU
IPC: G06K13/06
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To surely regulate insertion of a card although the structure is simplified and the manufacture cost is reduced.  <P>SOLUTION: A shutter pin 30 which is driven by a solenoid enters a card processing passage 7 from a through hole 15 of one card conveyance path member 5. The circumferential surface of the shutter pin 30 at a position 30a entering the card processing passage 7 is formed into an oblique surface which gradually spreads outwards in the direction wherein the shutter pin 30 is inserted. When the shutter pin 30 enters the card processing passage 7, an upper end part 30b of the shutter pin 30 faces the inside of the space 12 of a bottom plate 5 of an upper case 2. Further, the gap of the card processing passage at the position where the shutter pin 30 enters the card processing passage 7 is made relatively narrow.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003210215-A (JP)
Title: Personal ornament such as bracelet
Inventor: HAYAKAWA HARUO
IPC: A44C1/00
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a personal ornament such as a bracelet, the diameter of which can be suitably adjusted to the diameter of the user's arm, the laminate width of which can be adjusted according to the user's preference, the whole width of which can be secured, and fasteners of which has an ornamental function for various designed forms.  <P>SOLUTION: The personal ornament such as the bracelet has a rope body 3 obtained by forming long magnetic member 1 with a proper length and a square cross section, bipolarizing the long member 1 along the length direction, and covering the outside surface of the long member 1 with thin film 2, the rope body 3 is wound into a spiral shape, so that the peripheral surfaces of the rope body 3 in a face-to-face contact state are attracted with bipolarity to form a personal ornament body 5 with a proper diameter and width, and ornamental fasteners 6 are fitted at proper positions in a width direction of the personal ornament body 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213523-A (JP)
Title: Hygroscopic polyester fiber and method for producing the same
Inventor: MATSUMURA YOSHITAKA
IPC: D01F6/92
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester fiber having high hygroscopicity and usable as a comfortable material for a high-quality woven or knit fabric such as underwear and sportswear.  <P>SOLUTION: The hygroscopic polyester fiber is produced by blending a hydrophilic component and a fiber-forming polymer. The moisture absorption- desorption parameter (ΔMR) of the fiber is ≥1.0% and the dispersion diameter of the hydrophilic component in the fiber is ≤2 μm.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003214150-A (JP)
Title: Exhaust emission control device and exhaust emission control method
Inventor: NAKATANI KOICHIRO
IPC: F01N3/20
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To carry out regeneration from sulfur poisoning while restraining a heat deterioration of a NOx occluding agent.  <P>SOLUTION: In this exhaust emission control device having the NOx occluding agent, a reducing agent adding means 44 is provided to an upstream side of the NOx occluding agent 46, and when sulfur content is to be discharged from the NOx occluding agent 46, an air-fuel ratio of an exhaust gas flowing in the NOx occluding agent 46 is made rich and only a part of the NOx occluding agent 46 is set to be more than a sulfur content release temperature, to release the sulfur content from the part. This exhaust emission control device 100 is provided with a NOx occluding agent temperature control means for selectively setting a different part of the NOx occluding agent 46 to be more than the sulfur content release temperature Accordingly, a temperature difference in a part in which the regeneration from sulfur poisoning is performed is decreased compared with a case of raising temperature of the whole NOx occluding agent, whereby a possibility of high temperature part reaching a heat deterioration temperature is reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003221646-A (JP)
Title: Bainite-type, non-heat treated steel for nitriding, its manufacturing process and nitrided product
Inventor: KANO TAKASHI
IPC: C22C38/00
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a free-cutting, Pb-free, non-heat treated steel for nitriding which can ensure a desirable strength and hardness and shows an excellent machinability equal to or higher than that of a Pb-containing equivalent.  <P>SOLUTION: The free-cutting, bainite-type, non-heat treated steel for nitriding has an alloy composition containing 0.05-0.8 wt.% C, 0.01-2.5 wt.% Si, 0.1-3.5 wt.% Mn, 0.001-0.2 wt.% P, 0.01-0.2 wt.% S, 1.0-3.5 wt.% Cr, 0.1-0.5 wt.% V, 0.001-0.020 wt.% Al, 0.0005-0.02 wt.% Ca and 0.0005-0.01 wt.% O, and the remainder being Fe and unavoidable impurities, provided that ([Mn]-55[S]/32)+Cr>2.0. Here, the area occupied by sulfide-based inclusions containing ≥1.0 wt.% Ca which is contiguous with oxide-based inclusions containing 8-62 wt.% CaO is ≥2.0×10<SP>-4</SP>mm<SP>2</SP>per 3.5 mm<SP>2</SP>visual field area.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003224723-A (JP)
Title: Color calibration system for color image output device and color image output device provided with the same
Inventor: IMORI TAKASHI
IPC: G06T5/00
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color calibration system in which highly accurate color conversion accuracy correction can be performed by performing adjustment with a density change of a fine width in a color image output device and to provide a color image device having such a system.  <P>SOLUTION: In the color calibration system for correcting the density fluctuation of the color image output device for forming a color image by using coloring materials in four colors of CMYK, a reference density sample prepared in advance is compared with the gradation of each single color printed by the color image output device to adjust the density.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003221559-A (JP)
Title: Heat-sensitive adhesive sheet and information recording product using the same
Inventor: MATSUZAKI MORIO
IPC: C09J7/02
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-sensitive adhesive sheet having high heat-sensitive adhesivity to an information recording surface and enabling a postcard to be given more transmitted information without destructing recorded information, and to provide an information recording product having good unsealability and functioning as a confidential postcard with good information legibility.  <P>SOLUTION: This heat-sensitive adhesive sheet for use in the heat-sensitive bonding between the information recording surfaces of respective recording materials is such one that heat-sensitive adhesive layers 60-85°C in melt flow temperature (MFT) are formed on both sides of a substrate having a release layer on one side, respectively; wherein the 180° peel strength at the interface between the substrate and the release layer is adjusted to 20-150 g/50 mm at a peel rate of 500 mm/min at 23°C and 50% RH.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222724-A (JP)
Title: 1/4 wavelength plate, optical unit and reflection liquid crystal display using the same
Inventor: HODEN KAZUO
IPC: G02B5/30
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce dependence of a retardation value on an incident light angle in an optical anisotropic crystal.  <P>SOLUTION: A thickness of a 1/4 wavelength plate formed from the optical anisotropic crystal is 0.1 mm or more and 0.5 mm or less. The dependence of the retardation value on the incident light angle in the 1/4 wavelength plate formed from the optical anisotropic crystal can be reduced, an influence on color unevenness by a temperature rise can be reduced and a reflection liquid crystal display with high brightness and high contrast can be achieved at the same time.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226457-A (JP)
Title: Tube printer
Inventor: YOSHIOKA SHOJI
IPC: B65H26/02
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent conveyance jam by detecting a folding condition occurring during conveyance of a tube with folding habit in a tube printer provided with a feeding means conveying the tube with forming a fixed amount of slack.  <P>SOLUTION: This tube printer monitors a feeding condition of the feeding means and determines an abnormality when a feeding interval exceeds a preset standard range with keeping the feeding condition same.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002319540-A (JP)
Title: Method for using optical catalyst, optical system, projection aligner, and optical catalyst optical system unit
Inventor: SHINOHARA KIYOAKI
IPC: B01D53/86
Filed: 2002-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for using an optical catalyst in a low-oxygen atmosphere in which generation of CO2 which is a causative agent for a decreased transmission coefficient which is a reactive product when an organic polymer, being an impurity of an ultraviolet light optical system, is decomposed is suppressed, and to provide an optical system and an aligner using the optical catalyst. SOLUTION: The optical catalyst is irradiated with ultraviolet light in a low-oxygen atmosphere to decompose an organics in a gas into a low-end hydrocarbon, thus CO2 which absorbs ultraviolet light is prevented from occurring.
Patent JP-2003229842-A (JP)
Title: Circuit and method for synchronizing transmission data frame
Inventor: TSUZUKI KENJI
IPC: H04J3/06
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce data error in a pseudo synchronous state by maintaining a synchronous state when the pseudo synchronous state occurs and avoiding the output stop of data.  <P>SOLUTION: A SYNC detecting part 2 holds the position of a synchronous bit SYNC for every one frame. The number of backward protection stages processing part 4 counts the number of frames from which a synchronous bit is detected during an asynchronous state and outputs a synchronization determination pulse when the counted value reaches the number of backward protection stages. The number of forward protection stages processing part 3 counts the number of frames in which the position of a synchronous bit does not coincide with the position of a synchronous bit of a frame ahead by one frame during a synchronous state, outputs an asynchronization determination pulse when the counted value reaches the number of forward protection stages, and clears the counted value when the position of the synchronous bit is matched with the position of a synchronous bit of a frame ahead by one frame after the pseudo synchronous state occurs during the synchronous state.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231209-A (JP)
Title: Curved reinforced glass bonded with transparent resin sheet
Inventor: OKI GENICHI
IPC: C03C27/12
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curved reinforced glass bonded with a transparent resin sheet in which impact strength of a reinforced glass sheet can be improved and when the reinforced glass sheet is broken, the transparent resin sheet can be returned to a flat sheet.  <P>SOLUTION: A window glass 11 is formed of a laminated body 10 prepared by bonding a reinforced glass sheet 12 curved in advance and a flat sheet-like transparent resin sheet 13 with a transparent self-adhesive resin sheet 14. As the transparent resin sheet 13 is bonded under a condition where it is elastically deformed in a circular arc-like shape along a concave face of the reinforced glass sheet 12, a force of the transparent resin sheet 13 which makes it return from an elastically deformed condition to a flat sheet is imparted to the reinforced glass sheet 12. Therefore, a compressive stress caused by the force of the transparent resin sheet 13 acts on a convex face of the reinforced glass sheet to improve a strength to impact.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003227401-A (JP)
Title: Engine control device with mode switching function
Inventor: OSAWA TOSHIO
IPC: F02D45/00
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine control device with mode switching function realizing cost down by dispensing with exclusive failure diagnosis input/output device and certainly carrying out transferring to a failure diagnosis mode and a failure judgment indication.  <P>SOLUTION: The engine control device has input terminals connected to input devices 2-4; and output terminals connected to indication devices 7-9 corresponding to the respective input devices. In the engine control device, input information from the respective input devices 2-4 are taken-in, the respective indication devices 7-9 are driven and a control mode is switched in responsive to external input information. The engine control device is provided with a detachable short circuit wire 10 for selectively disconnecting a predetermined output terminal of the respective output terminal and a predetermined input terminal of the respective input terminals; and a mode switching judgment means for judging the switching state of the control mode when the predetermined input/output terminal is disconnected by the short circuit wire 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230371-A (JP)
Title: Method for pickling shell removed prawn
Inventor: HIROI NORITAKA
IPC: A23L17/40
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide crustaceans, especially prawns, so improved that an alkaline pickling solution keeps its water retention-improving action and color- developing action, a pH of flesh of the crustaceans is controlled to be as small as possible, and unnatural feelings of transparency of the flesh are scarcely developed after heated.  <P>SOLUTION: The crustaceans make a neutral or weakly alkaline pickling solution well penetrate into the flesh and well retained therein, and scarcely cause a yield thereof to be decreased when frozen and heated. Inner parts of the flesh are scarcely affected by an alkali when compared with surface parts thereof. Further, the flesh scarcely develops the unnatural feelings of transparency after heated. A method for treating the crustaceans comprises pickling them in such a manner that the neutral or weakly alkaline pickling solution well penetrates into the flesh and is well retained therein. The crustaceans are subjected to an alkali treatment for a short time, before they are pickled in the neutral or weakly alkaline pickling solution. The alkali treatment in the short time comprises immersing the crustaceans in the alkaline pickling solution for the short time. The prawns, especially shell-removed prawns, are used as the crustaceans.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233443-A (JP)
Title: Information equipment
Inventor: SATO KATSUYA
IPC: G06F3/0481
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide information equipment capable of displaying the residual amount of a battery reflecting a user's intention.  <P>SOLUTION: The information equipment is constituted such that it comprises a display unit for outputting an image, character information or the like, an input part for accepting user's input operation and a battery residual amount detection part for detecting the residual amount of the battery of a power source. In the information equipment that displays the battery residual amount information acquired with the battery residual amount detection part using a battery icon, the external shape of the battery icon A is enlarged (S20) in response to the user's input operation (S15) accepted with the input part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240761-A (JP)
Title: Method and apparatus for detecting surface layer defect or surface defect in magnetic metal specimen
Inventor: KATO HIROHARU
IPC: G01N27/83
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for detecting surface defects and surface layer defects in a magnetic metal specimen capable of, with satisfactory detectability, detecting microdefects which are present in the surface and surface layer part of the magnetic metal specimen, and of which the sizes are long in the longitudinal direction and very small in the widthwise direction.  <P>SOLUTION: An AC current is supplied for a coil of a magnetizer 4 by a magnetizing electric power source 3 to intensively magnetize the vicinity of the surface of a steel sheet 1. A magnetic flux leaking outside the steel sheet 1 is detected with two magnetic sensors 5a and 5b. Their output is introduced to a differential amplifier 6. By inputting its output to a phase detector 7 and detecting the phase of the output by a signal (may be out of phase) synchronized with the waveform of the magnetizing electric power source 3, it is possible to obtain a signal corresponding to the size of a defect 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236675-A (JP)
Title: Welding power source
Inventor: ITO ATSUSHI
IPC: B23K11/25
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a welding power source which has a quick response speed for control and is suitable for joining a fine coated wire.  <P>SOLUTION: The welding power source is characterized in that the power source is provided with a power source part which rectifies a commercially available AC voltage, an inverter part which transforms the output of the power source part into an AC voltage which has a frequency higher than the commercially available AC voltage, a welding transformer to which primary side the AC output from the inverter part is inputted and a low AC voltage induced in the secondary side is applied upon a pair of welding electrodes, an electric current detection means which detects the welding current on the secondary side of the welding transformer, a voltage detection means which detects the welding voltage between the pair of welding electrodes, and a feed back circuit which calculates the welding resistance from the welding current and the welding voltage and feeds back the welding resistance to the control circuit of the inverter part.  <P>COPYRIGHT: (C)2003,JPO