baber/WOPTO huggingface dataset:
Patent JP-2003210929-A (JP)
Title: Dehumidifier
Inventor: TOJIMA YASUHIRO
IPC: F24F13/02
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dehumidifier excellent in energy saving.  <P>SOLUTION: In the dehumidifier 10, a casing 12 is demarcated into a treatment part 16 and a regeneration part 18 by a partition wall 14. A dehumidification rotor 20 and a sensible heat exchanger 22 are provided in the casing 12. A relative humidity sensor 48 is arranged to the treatment part 16 on the upstream side of the dehumidification rotor 20 and a relative humidity sensor 50 is arranged to the regeneration part 18 on the downstream side of the dehumidification rotor 20. A branch duct 42 is connected to the regeneration part 18 between the sensible heat exchanger 22 and a heating coil 32 and a damper 44 is arranged to the branch duct 42 so as to be opened and closed corresponding to the detection values of the relative humidity sensors 48 and 50.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003216262-A (JP)
Title: Electronic equipment, and device and method for starting program in electronic equipment
Inventor: MACHII RITSUO
IPC: G06K19/00
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To automatically start a file with which a user's operation is prearranged with a one-touch operation about electronic equipment, program starting device and method in the electronic equipment, a recording medium and a program product.  <P>SOLUTION: Whether a storage medium is set in a card reader/writer is confirmed (S11), and if storage medium is not set and reading can not be performed, an initial screen is displayed (S16). If the storage medium is set, the card reader/writer reads the storage medium, and in a step 13, a control part judges whether there is a short cut to a file. If there is no short cut to the file in the storage medium, the initial screen is displayed (S16), and if there is the short cut, an advance is made to a step S14, the card reader/writer reads the short cut from the storage medium, and the file is started. Then, the file is displayed and outputted (S17).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002227713-A (JP)
Title: Electronic control throttle body integral type air flow measuring device
Inventor: HIRAYAMA HIROSHI
IPC: F02M69/48
Filed: 2002-01-28
Abstract: PROBLEM TO BE SOLVED: To provide an electronic control throttle body integral type air flow measuring device to output an air flow signal to remove an error to suppress discharge of noxious exhaust gas from an internal combustion engine and self- diagnose a failure of an air flow measuring device or an electronic control throttle body to prevent the occurrence of an accident and control an optimum intake air amount. SOLUTION: To perform measurement of an accurate air flow rate, measurement of a pressure, control of an air flow rate, and diagnosis of the failure at a lost cost, with the low man-hour, and a light weight, an air flow meter, a pressure gauge, an electronic control throttle body, and a microcomputer are integrally formed, and the measurement can be achieved by effecting correction, control, and diagnosis at its internal part. Thus, the high performance, low-cost, small size electronic control throttle body integral type air flow measuring device can be provided.
Patent JP-2003213269-A (JP)
Title: High temperature carbonization installation and high temperature carbonization method
Inventor: SUZUKI TSUTOMU
IPC: C10C5/00
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high temperature carbonization installation that can produce a carbonization product whose surface area is enlarged to increase a calorific value and which has high carbon fixation stability, can shorten a heating time in a carbonization oven to reduce a passing time in the carbonization oven, can be downsized, and hardly causes the trouble of tar adhesion to a piping system for guiding evaporated gases.  <P>SOLUTION: The high temperature carbonization installation comprises a gas flow passage 4 through which the first exhaust gas (m) is exhausted from a gas-producing oven 1 for producing the first gas (m) from a material (a1) to be treated, or a gas flow passage 5 through which the second exhaust gas (j) is exhausted from a gas burning oven 2 for burning the material (a1) to produce the second gas (j), and a carbonization oven 6 formed to introduce a material (a2) to be carbonized thereinto and which is transmitted with heat from the exhaust gas (j) passing through the gas flow passage 5, and is formed to carbonize the material (a2) to be carbonized at a material (a2) peripheral temperature of ≥700°C due to the transmitted heat.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003214703-A (JP)
Title: Hot/cold water mixing unit
Inventor: SASAKI HIROAKI
IPC: F24H1/00
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To effectively use warm water from a warm water supply device even if a warm water temperature detected in a hot/cold water mixing unit and a warm water temperature stored in the warm water supply device are different, in a hot/cold water mixing unit 1 for connecting the warm water supply device 5 such as a solar water heater to an auxiliary heat source machine 7 such as a water heater.  <P>SOLUTION: If a warm water temperature detected by a warm water temperature sensor is not higher than a reference temperature set higher by a given temperature α than a cold water temperature detected by a cold water temperature sensor, a mixing control means of the hot/cold water mixing unit 1 operates a warm water side of a hot/cold water mixer 3 in a valve opening direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003211127-A (JP)
Title: Method for treating dust containing chloride
Inventor: MIURA KEIICHI
IPC: B09B3/00
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating dust containing chlorides capable of sorting lead, zinc and chlorine contained therein, and recovering them with a high recovering ratio.  <P>SOLUTION: The method comprises a step (A) for obtaining a liquid portion containing lead and the like by solid/liquid separation after the dust containing chlorides is mixed with hydrochloric acid, a step (B) for obtaining a liquid portion containing lead and the like and an organic solvent containing zinc by bringing the liquid portion containing lead and the like into contact with an organic solvent containing a zinc extracting agent, a step (C) for obtaining a reversed-extraction solvent containing zinc by bringing the organic solvent containing zinc into contact with the reversed-extraction solvent, a step (D) for obtaining lead sulfide and a liquid portion containing chlorine by adding a sulfurizing agent to the liquid portion containing lead and the like obtained in the step (B), a step (E) for obtaining zinc sulfide by adding a sulfurizing agent to the reversed-extraction solvent containing zinc obtained in the step (C), and a step (F) for recovering, as chlorides, chlorine in the liquid portion containing chlorine which is obtained in the step (D) by heating and vaporizing the above liquid portion.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222705-A (JP)
Title: Manufacturing method of microlens
Inventor: FUKUYOSHI KENZO
IPC: H01L27/14
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a microlens which can be inexpensively manufactured without being fused on each side of an adjacent microlens formed even when adjacent rectangular patterns adhere to each other in thermal reflow when a gap between the rectangular patters formed on the microlens is a narrow gap of 0.3 μm or less.  <P>SOLUTION: After exposing and developing are performed on a positive type photosensitive resin layer formed on a substrate to form the rectangular pattern 18, water solution containing non-reactive silicone oil is applied and dewatered, and the rectangular pattern is thermally reflowed by heat treatment to make the microlens.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003224107-A (JP)
Title: Mechanism for detecting treatment state of substrate treatment device
Inventor: UMETSU HIROSHI
IPC: H01L21/306
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To detect that the film thickness of a thin film is in a specified state accurately even if a substrate is inclining slightly while facilitating the adjustment of an optical axis between an illuminating side and a light receiving side.  <P>SOLUTION: In order to chemically polish the metal thin film 4 of an article 3 being treated comprising a substrate 5 of transparent glass having the metal thin film 4 formed on the surface, the article 3 is held in a horizontal state on carrying rollers 2 provided in a treatment liquid tank 1 and reciprocated by a specified stroke thus forming a relative flow between the surface of the article 3 and treatment liquid. A mechanism for detecting the treatment state of the article 3 comprises a light projecting means 10 composed of a light source 12 and a light projecting lens 13, and a light receiving means 11 having a light receiving face 11a which receives only a part of reflected light from the article 3 with regard to the cross-section of the optical path thereof in order to make the light receiving conditions of the light receiving means 11 substantially invariant even if the article 3 vibrates.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226373-A (JP)
Title: Applying container
Inventor: IIZUKA SHIGEO
IPC: B65D83/00
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To propose a convenient-to-handle applying container with which a quantity of a poured-out liquid and a rate of pouring out can be easily controlled.  <P>SOLUTION: The applying container comprises a container body 2 including a cylinder 5 on an upper part inside, a pour-out port 6 opened on a top in the cylinder and a cut groove 8 slantly ascending on a lower part of a peripheral wall, a movable bottom wall 3 with its periphery fitted with an inner periphery of the cylinder so that it can slidably rise, and an operating cylinder 4 to be rotatably fitted over a lower part of an outer periphery of the container body and interlocked with the movable bottom wall via a coupling beam 21 slidably rising in the cut groove. The container is designed so that by rotating a rotary cylinder, the movable bottom wall is rotatably raised to pour out a content liquid from the pour-out port.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220040-A (JP)
Title: Biological information-observing device
Inventor: TSUBATA KEISUKE
IPC: A61B5/022
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biological information-observing device wherein the effect of an inertia force can be suppressed to a minimum even when exposed to an acceleration exercise during a training and other exercises, and fear for the generation of a positional deviation can be suppressed to a minimum.  <P>SOLUTION: The biological information-observing devices 1, 1a, 1b and 1c observe biological information while being fitted on a neck-shape section A including an area Al (B) to be observed of the biological body in such a manner that a sensor unit 10 is closely joined to the specified area Al (B) to be observed. Various kinds of processing units 20, 30, 40 and 50 related to the observation of the biological information which is sensed by the sensor unit 10 have a thin and long band-shape as a whole so that the processing units 20, 30, 40 and 50 are wound around the neck-shape section together with the sensor unit 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222041-A (JP)
Title: Exhaust purifier
Inventor: OTAKE MAKOTO
IPC: F01N9/00
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To attain desired engine torque near a full-loading level irrespective of the existence of deposition on a filter, by preventing reduction of a maximum injection quantity, contrary to the conventional manner, in the case where the amount of deposition on the filter is large.  <P>SOLUTION: An exhaust purifier for an engine is provided with; the filter (4) at an exhaust passage (3) for collecting particulates; a calculation means (11) for calculating basic injection quantity in accordance with the extent of pressing onto an accelerator; an estimating means (11) for estimating the state of deposition on the filter (4); a setting means (11) for setting the maximum injection quantity based on the estimated state; and fuel supply means (6, 7, 8) for supplying fuel to an engine so as to have an injection quantity of which the basic injection quantity is limited to the maximum injection quantity.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003225946-A (JP)
Title: Laser bonding method and laser bonding device
Inventor: KAWAMOTO YASUNORI
IPC: F16B5/08
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser bonding method by which stable bonding can be achieved.  <P>SOLUTION: This laser bonding method comprises a pressing step to press a joining component (11) which allows transmission of a laser beam to a component to be joined (12), using a pressing fixture (13), from right above the vicinity of a joining part (B) to be irradiated with a laser beam (L) and an irradiation step to irradiate the joining part (B) between the joining component (11) and the component to be joined (12) with a laser beam from the oblique side of the pressing fixture (13) under such a state that the joining component (11) and the component to be joined (12) are made to tightly adhere to each other in the pressing step. As the irradiation with the laser beam from the oblique side of the pressing fixture (13) can be achieved, it is possible to appropriately irradiate the joining part (B) with the laser beam, without being adversely affected by the contamination or the like of the pressing fixture (13).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002320101-A (JP)
Title: Method and equipment for selecting mutual reference color matched state
Inventor: PIATT MICHAEL J
IPC: B41J2/525
Filed: 2002-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a method and equipment for printing all possible colors, which have a size being easily measured with an apparatus for converting colors to a standard color coordinate and contain all replacements of original color ink used for producing processed colors. SOLUTION: Each color printed in a color region of an output device is discriminated and correlated with an independent color coordinate system. Original color composition, necessary for reproducing reference colors in the color region of the output device, is shown. The degree that a source color deviates outside of the color region is determined. The nearest color among from the colors in the color region is specified through an interpolation method and the most adjacent color. Further, changes in the size of the color region can be predicted, on the basis of an operating method of an image related to the work flow. In order to determine the composition of colors in the color region, the source color can be correlated to a designated color region, after conversion.  By extending this function, a method is obtained which determines the form and the degree of conversion of a work flow in a preceding process, necessary for maintaining the source color of the output device or eliminating it from a color set.
Patent JP-2003226800-A (JP)
Title: Polylactic acid based sheet material for shrinkable film
Inventor: TANAKA KAZUYA
IPC: C08L101/16
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polylactic acid based sheet material having biodegradability and excellent in resistance to breakage.  <P>SOLUTION: This lactic acid based sheet material for a shrinkable film comprises a resin composition containing a polylactic acid resin and an aliphatic polyester resin other than a polylactic acid resin, and it is a sheet material stretched 1.05- to 1.5-fold in the longitudinal direction. A layer comprising mainly a polylactic acid based resin can be laminated at least on one side of the sheet material.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226916-A (JP)
Title: Method of producing grain oriented silicon steel sheet having less sheet fracture on cold rolling
Inventor: MURAKI MINEO
IPC: C22C38/00
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing a grain oriented silicon steel sheet for reconciling the stabilization of secondary recrystallization with the suppression of sheet fracture on cold rolling by suppressing a recrystallization stage after hot rolling.  <P>SOLUTION: A hot rolled sheet obtained by subjecting a steel slab having a componential composition containing, by mass, ≤0.08% C, 2.0 to 8.0% Si and 0.005 to 3.0% Mn, and in which the content of Al is reduced to <100 ppm, and further, the contents of N, S and Se are reduced to ≤50 ppm, respectively to hot rolling is subjected to hot rolled sheet annealing, and is thereafter subjected to cold rolling for one time or two or more times including process annealing. The steel sheet is next, if required, subjected to decarburizing annealing, and is subsequently subjected to final finish annealing. In this case, at least one pass in the hot rolling is performed in the temperature range of 850 to 950°C, and the hot rolled sheet annealing after the hot rolling is performed in the temperature range of ≥850°C. Further, the total of the residence time in the range of 750 to 650°C in a cooling stage after the hot rolling and the residence time in the range of 600 to 700°C in a temperature rising stage up to the hot rolled sheet annealing temperature region is limited to ≤20 sec.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002325649-A (JP)
Title: Seat member for aircraft and method for assembling it
Inventor: MARECHAL ROBERT
IPC: A47C7/02
Filed: 2002-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a comfortable and light seat member for aircraft which does not need a cushion or a supporting board, and a method for assembling it. SOLUTION: This seat member comprises a durable frame 1, which is formed with a pair of side vertical parts 2, 3 which are approximately parallel and have a horizontal part 4 securely integral with a side ends 2a, 3a and a mobile bar 5 at the other side ends 2b, 3b, and a cylindrical cloth 6 which covers the frame and forms a supporting part of the seat member, and the cylindrical cloth is elastic and has different hardness in each fiber direction. To assemble it, the cylindrical cloth is fit from the other side opposite to the horizontal part, in which the bar of the vertical parts of the frame is detached and the width of a side is made shorter than the other then, the bar is attached, the vertical parts are released and the cylindrical cloth is spread horizontally, and a fixing method 8 fixes the cloth to the bar.
Patent JP-2003226945-A (JP)
Title: Soft magnetic steel having excellent cold forgeability and magnetic permeability, soft magnetic steel parts having excellent magnetic permeability and production method therefor
Inventor: CHIBA MASAMICHI
IPC: C22C38/00
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide soft magnetic steel which can be subjected to cold forging of satisfactory dimensional precision, and can secure particularly excellent magnetic permeability.  <P>SOLUTION: The soft magnetic steel contains, by mass, ≤0.05% (exclusive of 0%) C, 0.05 to 2% Si, 0.1 to 0.5% Mn, ≤0.02% (inclusive of 0%) P, ≤0.02% (inclusive of 0%) S, ≤0.1% (inclusive of 0%) Al, ≤0.005% (inclusive of 0%) N and ≤0.02% (inclusive of 0%) O, and has a metallic structure consisting of a ferrite single phase.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231971-A (JP)
Title: Metallic film forming apparatus and metallic film forming method
Inventor: NISHIMORI TOSHIHIKO
IPC: C23C16/448
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent foreign materials from adhering to a Cu film 16.  <P>SOLUTION: This forming method comprises feeding a source gas to a chamber 1 provided with a ring 9 of a copper sheet at a position except right above a substrate 3, forming a precursor consisting of a copper component contained in the ring 9 and the source gas, by generating plasma of the source gas and etching the ring 9 of the copper sheet, making the temperature of the substrate 3 side lower than the temperature of the ring 9 side, and depositing the copper component in the precursor on the substrate 3, in a state of the ring 9 to be absent right above the substrate 3. Then, the claviform crystals of the ring 9 do not fall on the substrate 3, even when they fall like dust, which prevents adherence of the foreign materials onto the Cu film 16, and improves quality of products and the productivity.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003204216-A (JP)
Title: Inverted f antenna for two-frequency sharing radial array multi-element
Inventor: HAMADA HIROTAKA
IPC: H01Q5/10
Filed: 2002-01-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-frequency sharing inverted F antenna in which an antenna gain is made high by making uniform horizontal plane direction characteristics and horizontal plane radiation characteristics without damaging the feature of the low attitude form of the inverted F antenna.  <P>SOLUTION: Power is fed by locating a second frequency upper radiation element 10 at an intermediate position between a first frequency lower radiation element 1 and a first frequency upper radiation element 3. Besides, the first frequency upper radiation element 3 and the second frequency upper radiation element 10 are located without being mutually overlapped on a horizontal plane for avoiding mutual interference. By configuring the inverted F antenna for first frequency and the inverted F antenna for second frequency like this, the two-frequency sharing inverted F antenna can be provided. Further, a pair of respective upper and lower radiation elements each for first frequency and second frequency and respective short elements are defined as one unit and the respective elements are radially located in the horizontal direction for such a unit with a feeding point as a center so that the antenna can be made into multi-element.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236352-A (JP)
Title: New separation membrane and method for manufacturing the same
Inventor: OKAMOTO KENICHI
IPC: B01D71/02
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new membrane and a gas separation membrane which attain high-performance gas separation with a molecular sieve mechanism using molecular level vacancies and which have high mechanical strength resulting from a residual imide skeleton of an aromatic polyimide.  <P>SOLUTION: The new membrane and the gas separation membrane are obtained by heat treating an aromatic polyimide membrane having substituents eliminated by thermal decomposition in such a way that the substituents are eliminated and besides the imide skeleton remains.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003205977-A (JP)
Title: Flexible multi-chamber container
Inventor: MURAI FUMIO
IPC: A61J1/05
Filed: 2002-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible multi-chamber container which can be securely fixed in the state of an accommodated container being arranged in the housing space of a container body.  <P>SOLUTION: The container body 10 inside of which the housing space 19 is formed with a strong seal part 15 provided by welding the container wall 13 each other ensuring not to peel, an isolation part 25 capable of opening through the container wall 13 of the container body 10 and an edge seal part 27 formed flat by providing a through hole 18 at the position different from the isolation part 25 are equipped with. The accommodated container 20 inside of which a divided chamber 29 has been formed is also provided and the edge seal part 25 is arranged between the container walls 13 constituting the strong seal part 15 of the container body 10. Thereby, the resin of the strong seal part 15 enters the through hole 18 and provides a mechanical joint, which makes the accommodated container 20 fix securely to the container body 10.  <P>COPYRIGHT: (C)2003,JPO