baber/WOPTO huggingface dataset:
Patent JP-2003051373-A (JP)
Title: Top plate for cooker
Inventor: UBUKAWA NAOKO
IPC: C03C10/00
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a cooker and a top plate for a cooker having an excellent antifouling property. SOLUTION: The pH of aqueous emulsion containing fluorocarbon silane hydrolysate produced under the presence of a surfactant, and silicate is adjusted, and crystallized glass of surface roughness Ry 0.5-25 μm is applied and dried to form a heat resistant water repellent coating layer on a surface. Thereby, the heat resisting and antifouling property of the top plate 2 becomes excellent.
Patent JP-2003049454-A (JP)
Title: Maintenance monitor device
Inventor: KOMORI YOICHI
IPC: E02F9/26
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To instantly confirm the necessity of maintenance and an object to be maintained. SOLUTION: This maintenance monitor device is provided with display means 21 capable of displaying multiple maintenance items of a construction machine 10, operation means 26 finding a residual operation time of each maintenance item till a maintenance time based on a maintenance interval time preset for every maintenance item and an operation time of the construction machine, and display control means 26, when there is a maintenance item whose residual operation time reaches within a prescribed range, confirming the maintenance item as a maintenance necessary item, forcedly displaying an alarm screen expressing the necessity of the maintenance on the display means 21 and displaying the maintenance necessary item in a different form from the other maintenance items.
Patent JP-2003056855-A (JP)
Title: House heating apparatus and heating device for heating house
Inventor: EGAWA HISASHI
IPC: F24D7/00
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a house heating apparatus to effect indoor heating and melt snow laying on a roof with high efficiency. SOLUTION: The house heating apparatus 10 is provided with a heating device (a boiler) 21 having a heat source, a heat pipe 31 in which working fluid is sealed, and a duct 15 for heating to heat the interior 13 of a room of a house 11. The heat pipe 31 is provided with a heating part 32 arranged in a manner to be heat-exchanged with the heating device (the boiler) 21, and a radiation part 33 arranged in a manner to be heat-exchanged with air flowing through the duct 15 for heating.
Patent JP-2003051852-A (JP)
Title: Distribution system and distribution method for article information of mail medium
Inventor: FUJIIDA TOSHIO
IPC: G06Q30/06
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide useful information of other media to a plurality of mail media users within an allowable range over the framework of each medium. SOLUTION: The distribution system of this invention is provided with: article DB 5A to 5C which is made available to each of media A to C and in which articles distributed to users are correlated to article genres and attributes including distribution periods and registered; and an article DB 4 that manages articles in the article DB 5 by each medium, integrates a diverted article with an article of the article DB 5 of one of the above media to store the integrated article to the article DB 5 when the one medium designates the article to be diverted from another medium and the article is designated from the other medium in a providable way. A server 6 controls the article DB 4 on the basis of information of a personal information DB 7 to distribute the article of the medium and the diverted article of the other medium to a user of the medium.
Patent JP-2002120339-A (JP)
Title: Polyolefinic resin coated film
Inventor: SHIGAWA HIDEO
IPC: C08L23/00
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a polyolefinic resin coated film excellent in light perviousness and heat insulating properties as a cover film used in a greenhouse in horticulture, tunnel or the like. SOLUTION: The polyolefinic resin coated film is formed by arranging layers (B- and C-layers) each comprising a polyolefinic resin containing a polar group- containing vinyl monomer in an amount of 20 wt.% or less on both surfaces of a layer (A-layer) comprising a polyolefinic resin film and arranging an anti- fogging film to the B-layer and/or the C-layer. The polyolefinic resin coated film contains 6-50 wt.% of an infrared absorber and the infrared absorptivity thereof at 27 deg.C is 70-85% (the ratio of the radiant light absorbing energy value of the polyolefinic resin coated film with a thickness of 75 μm with respect to a black-body radiation energy value of 100%).
Patent JP-2003057240-A (JP)
Title: Immunoassay method
Inventor: OKADA KENICHI
IPC: G01N33/543
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an immunoassay method, capable of reducing non-specific color development and background color development and highly sensitively detecting a substance to be detected in an enzyme immune chromatography. SOLUTION: A complex formed of both a labeling complex, formed by immobilizing a second specific combining substance, capable of specifically combining with the substance to be detected and an enzyme to a carrier and the substance to be detected is captured in an immobilizing phase formed by immobilizing a first specific combining substance, capable of specifically combining with the substance to be detected, and the substance to be detected is detected by detecting a reaction product of a substrate of the enzyme produced by the enzyme contained in the complex, in enzyme immune chromatography. An enzymatic reaction inhibitor is developed with the labeling complex, or developed, after the labeling complex is developed, and the substrate of the enzyme is developed, after the enzymatic reaction inhibitor is developed in the immunoassay method.
Patent JP-2003060217-A (JP)
Title: Glass plate with conductive film
Inventor: ICHIKI KIYOTAKA
IPC: H01L31/0216
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To increase a glass plate with a conductive film more in a haze rate, taking advantage of irregularities formed on the surface of a base film. SOLUTION: A base film containing a layer whose main component is a crystalline oxide, and a conductive film whose main component is a crystalline oxide, are formed in this sequence on a glass plate 5 for the formation of a board with a conductive film, where the board without a conductive film has a haze rate of 0.2% or above. The haze rate of the board with a conductive film amounts to 8 to 50%. The board with a conductive film can be obtained by forming the above base film, without using oxygen or even if oxygen of low concentration is used through a CVD method, in which water vapor is used as a main oxidizing agent in place of oxygen.
Patent JP-2003066041-A (JP)
Title: Probe dissolving solution and immobilization method of probe
Inventor: HAMAFUJI TETSUO
IPC: G01N37/00
Filed: 2001-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a probe dissolving solution and immobilization method of nucleic acid probe capable of uniformly performing the immobilization of a nucleic acid probe in order to realize a precise analysis with high S/N ratio by forming an uniform spot in the immobilization of the nucleic acid probe. SOLUTION: This probe dissolving solution used for immobilization of probe contains at least one of fructose, trehalose, sucrose, cyclodextrin, lactulose, raffinose, lactose, xylitol, mannitol, inositol, and xylose.
Patent JP-2002105775-A (JP)
Title: Drafting unit for spinning machine
Inventor: WOLF HORST
IPC: D01H5/70
Filed: 2001-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a drafting unit for a ring fine spinning frame having such a construction that at least two, advantageously three bottom rollers 11, 12 and 13 range along a number of spinning spots arranged each other, a number of pressure contact rollers 11', 12' and 13' each for tightening a sliver 21 are disposed at the respective spinning spots and subject to rotating motion in the direction of silver feed through undergoing a motor driving either directly or via a transmission, and having such an improvement as to enable a drive for the bottom rollers to be assembled inexpensively with space saving and also ensure the bottom rollers to be satisfactorily driven in consideration of their torsion in particular. SOLUTION: This drafting unit has such a scheme that at least one, advantageously all of the bottom rollers 11, 12 and 13 are to be driven at three or more driving spots 16, 16', 16" and 16'".
Patent JP-2003054095-A (JP)
Title: Printer
Inventor: OTANI TAIZO
IPC: B41J29/46
Filed: 2001-08-15
Abstract: PROBLEM TO BE SOLVED: To inspect print results accurately when the print results are inspected by matching a print image read out from a printed matter with original print image data by correcting skew through a simple method such that the image data can correspond appropriately. SOLUTION: A reference mark adding section 130 adds a reference line to the left end of print image data stored in a print image memory 120 and a head section 150 prints the print image data on a print sheet 800 through a print section 140. A scanner section 160 reads in the printed image and stores it in an inspection image memory 170 and a position correcting section 180 reads out that image line by line and then corrects the position by shifting the data, i units of line, such tat the leftmost pixel is aligned with the reference line added at the reference mark adding section 130. An inspecting section 190 inspects the print results by collating the corrected image data with original image data stored in the print image memory 120.
Patent JP-2003055854-A (JP)
Title: Spunized machine sewing thread
Inventor: KASAOKA KATSUYUKI
IPC: D02G3/04
Filed: 2001-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a filament machine sewing thread whose defects attributable to the formation of loops and slackness are improved, and which enables the formation of homogeneous stitches while holding the gloss of filaments and has excellent high-speed sewing properties. SOLUTION: The filament machine sewing thread is constituted of a spun combined filament yarn produced by blending a polyester filament A with a polyester filament B having a larger elongation than the polyester filament A, at the spinning stage. The polyester filament B contains 0.5-8.0 wt.% of an orientation suppressing agent.
Patent JP-2003057293-A (JP)
Title: Semiconductor device and testing method therefor
Inventor: YOSHINO SEITARO
IPC: G01R31/26
Filed: 2001-08-17
Abstract: PROBLEM TO BE SOLVED: To detect the real temperature of a semiconductor device from the current-voltage characteristics of its diode, and to grasp its temperature atmosphere without using a thermistor. SOLUTION: A monitoring semiconductor device 100, whose temperature is measured and increased or decreased to a specified target temperature, is provided with a diode 21 for measuring the temperature, an input terminal 13 connected to one end of this diode 21, and a grounded terminal 11 connected to the other end of the diode 21. The temperature of the semiconductor device 100 is increased or decreased according to the target temperature, and constant currents are caused to flow between the input terminal 13 and the grounded terminal 11, and the values of the constant currents and the voltages between the input terminal 13 and the grounded terminal 11 are measured. From the measured constant current values and voltage values, current-voltage characteristics of the diode 21 can be detected.  From these current-voltage characteristics the actual temperature of the semiconductor device 100 can be detected.
Patent JP-2003054762-A (JP)
Title: Conveyor
Inventor: KUMAKURA YASUO
IPC: B65G53/46
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a conveyer capable of preventing material to be conveyed from getting caught between blade tips and the and a material take-in out of a casing, thereby reducing rotary resistance of a rotor. SOLUTION: A rotary feeder 15 constituting the conveyer is provided with the casing 33, and a rotation axis 40 is rotatably supported by the casing 33. The rotation axis 40 is provided with the rotor 43 rotating together with the rotation axis 40. A plurality of blades 44 with an L-shape cross section are attached to the outer circumference of the rotor 43 in the circumferential direction. A take-in cylinder 33a for taking in the material to be conveyed is integratedly formed with the upper part of the casing 33. An impingement plate 45 is provided on the right-hand inner wall of the take-in cylinder 33a. The impingement plate 45 is elastic, and is so designed as to touch the tips of the blades 44. When the rotor 43 rotates, the tip of each of the blades 44 comes into contact with the tip of the impingement plate 45 to be scrape away the material stuck to the tips of the blades 44.
Patent JP-2003035870-A (JP)
Title: Cata-dioptric imaging optical system for rear projection type monitor
Inventor: ITO NORIHISA
IPC: G03B21/28
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To propose a compact optical system having a bright f-number, and consisting of only one sheet of an aspherical mirror, and also inheriting technique for mitigating the angle of an incident light beam on a screen by compositing a dioptric lens system and a catoptric system in order to provide an optical system for a thinned large-screen rear projection type monitor. SOLUTION: In this cata-dioptric imaging optical system for a rear projection type monitor, one aspherical reflection mirror in addition to the dioptric lens system and further a spherical reflection mirror are installed just before the screen.
Patent JP-2003063248-A (JP)
Title: Sun visor for vehicle
Inventor: ISHIDA MOTONOBU
IPC: B60J3/02
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To reduce the manufacturing cost by realizing a common sun visor body part 1 when fitting a sun visor S having a mirror unit 2 to right and left forward parts of a vehicle. SOLUTION: The sun visor body part 1 comprises first and second members 11 and 12 which are divided in the thickness direction, and a mirror unit storage part 24 piercing the body part in the thickness direction is provided on the body part 1. Inner wall parts 27 and 28 extending inward of the mirror unit storage part 24 are formed from both edges in the longitudinal direction of opening parts 25 and 26 opened in the first and second members 11 and 12 of the mirror unit storage part 24, and a slit 30 is formed between tips of the inner wall parts 27 and 28 so as to be located substantially at the same depth from each edge part of the opening parts 25 and 26.  On the other hand, a protruded part 23 corresponding to the opening width of the slit 30 is formed on a substantially center part in the thickness direction at each side surface part 17a in the longitudinal direction of the mirror unit 2, and held by the slit 30.
Patent JP-2003063970-A (JP)
Title: Anti-osteoporosis composition
Inventor: KAJIMA ISAMU
IPC: A23L33/10
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide functional food which prevents or improves osteoporosis within its safe intake. SOLUTION: The anti-osteoporosis composition characteristically contains vitamin K and bone meal which contains magnesium at a rate of 100 mg/100 g or more and phosphorus at a rate of 10 g/100 g or more as the active ingredients.
Patent JP-2003071581-A (JP)
Title: Positioning method for resin film
Inventor: YAMATE TAKASHI
IPC: B23K26/02
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To spread a resin film on the predetermined position on a glass. SOLUTION: In the positioning method for the resin film, the resin film 6 previously cut in the shape a little larger than the predetermined shape is spread on a glass 7, then laser beams are scanned on the resin film by a laser emitting device, and the resin film is cut so that the resin film forms the predetermined shape and is positioned on the predetermined position on the glass. In this way, the resin film spread on the glass, e.g. very thin optical rotation film for headup display of an automobile, etc., is scanned with extremely high precision, and the resin film is cut on the predetermined position and in the predetermined shape, then unnecessary part is peeled off so that the resin film can be extremely precisely positioned on the plate glass.
Patent JP-2003075660-A (JP)
Title: Lens-like optical fiber and method for measuring the optical fiber
Inventor: YASUDA TOSHIMICHI
IPC: G02B6/10
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To efficiently estimate the insertion loss of a laser diode and a lens- like optical fiber. SOLUTION: In the lens-like fiber in which an inclined face symmetrical with respect to the core axis of the optical fiber is formed at the end of the optical fiber and the end is formed into the curved face of a semi-cylinder or a cone face symmetrical with respect to the core axis of the optical fiber is formed and the end is formed into a sphere, the insertion loss L is calculated by equation L=A+B×(C-E)<2> +D×F<2> , where A stands for the minimum value of the insertion loss, B stands for the half value width coefficient of far field pattern, C stands for the half value width of optimum far field pattern, D stands for the center deviation coefficient of the far field pattern, E stands for the half value width of the far field pattern measured by the far field pattern of the optical fiber and F stands for the center deviation of the far field pattern.
Patent JP-2003079011-A (JP)
Title: On-vehicle device
Inventor: SADAMITSU SHINICHI
IPC: B60L15/40
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle device capable of performing a function as an automatic train operation device and a function as an automatic train control device in a narrow installation space. SOLUTION: An ATC operation that performs the function as the automatic train control device and an ATO operation that performs the function as the automatic train operation device are performed at the same CPU by an ATC/ ATO control unit 110. At this time, the CPU is made to perform the ATO operation in an idle time after the same CPU has performed the ATC operation: functions and control logics of the ATC operation and the ATO operation are made to be independent; and the ATC operation is made not to refer the result of the ATO operation. The function of the ATC can thereby be integrated with the function of the ATO without loss of the safety of the ATC.
Patent JP-2003041782-A (JP)
Title: Strength reinforcing method and applied building
Inventor: SUGIYAMA AKIRA
IPC: E04G23/02
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a novel strength reinforcing method and an applied building capable of minimizing disassembling and removal of an existing building, capable of reinforcing strength against dead weight, a live load, a snowfall, wind pressure, an earthquake, the other vibration and a shock while residents are living, and capable of coping with the extension in either direction such as the vertical direction, the plane direction,  and both the vertical and plane directions when necessary by constructing a support frame of a wooden structure so as to newly three-dimensionally surround or cover the existing building with a rigidly joined rigid-frame structure or a structure of simultaneously using the rigid-frame structure and a structure of arranging a framework by inserting a wall or a diagonal brace safe for horizontal force and a structure fit for various conditions and potentiality of either existing building in the existing building made of the wooden structure and a lightweight steel frame. SOLUTION: The support frame 2 of the wooden structure being an outer shell of the existing building 1 is newly constructed by the rigidly joined rigid- frame structure by structural members of a shape and quantity determined by a structural calculation so as to three-dimensionally cover front, rear, left, right and upper parts of the existing building 1.
Patent JP-2002158169-A (JP)
Title: Method for adjusting lithography tool
Inventor: GANZ DIETMAR
IPC: G01Q60/00
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for adjusting a lithography tool in which the quality and yield of a wafer are enhanced while reducing the reprocessing amount and the time required for sustaining optimal process parameters. SOLUTION: At a first step, a wafer image picked up by means of an inspection tool and a reference image supplied from an image library are correlated with the mismatch amount of at least one lithography tool parameter for each inspection image, a reference image indicating maximum correlation with the wafer image is selected at a second step, and a lithography tool is adjusted for the amount of mismatch belonging to a selected reference image at a third step.
Patent JP-2003041012-A (JP)
Title: Biodegradable composite fiber and structure therefrom
Inventor: HIYORI CHIAKI
IPC: C08J5/06
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a composite material composed of a polyester resin for injection molding and a biodegradable polyester fiber which is subjected to cold-drawing treatment. SOLUTION: This composite material is given by applying an aqueous alkali solution containing sodium hydroxide, etc., to bonded surfaces of the polyester resin for injection molding and the biodegradable polyester fiber which is subjected to the cold-drawing treatment.
Patent JP-2003087982-A (JP)
Title: Chargeable battery, communication apparatus and portable telephone
Inventor: YOSHIDA HIDEICHIRO
IPC: H04M1/02
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To charge a chargeable battery without using a charger and without impeding portability of a communication apparatus. SOLUTION: The chargeable battery is integrally provided with a power supply plug for connection with a commercial power supply and charged by taking in a charging current from the power supply plug. The communication apparatus is integrally provided with a power supply plug for charging the chargeable battery being used therein and the power supply plug is arranged to be slid into the communication apparatus body and slid out therefrom.
Patent JP-2002176163-A (JP)
Title: Cmos active pixel image sensor
Inventor: GUIDASH ROBERT MICHAEL
IPC: H04N5/335
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To prevent electrons generated inside a separation area outside a photodetector from moving to the photodetector and to prevent photoelectrons overflowing from one photodetector from moving to the adjacent photodetector as well. SOLUTION: In the array of pixels making up this CMOS active pixel image sensor, at least one pixel is provided with the photodetector 12, a voltage source 21 for supplying a voltage to the photodetector and a scavenging diode 40 adjacent to the photodetector that can be connected to the voltage source. The scavenging diode 40 is arranged between adjacent pixels and prevents the electrons outside the photodetector from moving to the photodetector.
Patent JP-2003076035-A (JP)
Title: Method for making planographic printing plate
Inventor: TOYAMA TADAO
IPC: G03F7/004
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a plate making method by which satisfactory hydrophilicity is imparted to the surface of a support in non-image areas and a planographic printing plate free of printing stains and fingerprints can be made. SOLUTION: The method for making a planographic printing plate, in which an original plate of the planographic printing plate obtained by disposing a photosensitive layer comprising (A) a photothermal conversion material which absorbs near IR and converts it to heat and (B) an alkali-soluble organic polymer material having phenolic hydroxyl groups as essential components on an aluminum support surface-roughened by electrolysis in hydrochloric acid, is characterized in that it is imagewise exposed and developed with an alkali developing solution containing at least one nonreducing sugar and at least one base.