baber/WOPTO huggingface dataset:
Patent JP-2003094943-A (JP)
Title: Reinforcing beam for vehicular door, and its manufacturing method
Inventor: SHIMIZU SATOSHI
IPC: B60J5/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcing beam for a vehicular door and a manufacturing method for the reinforcing beam formed in crosssectional shape which sufficiently increases second moment of area, having sufficient strength against load such as impact load and miniaturizable by shortening a width dimension. SOLUTION: A steel plate with tensile strength T in a range of 294.1995 N/mm<2> <=T<=784.532 N/mm<2> is used as the material of this reinforcing beam 20, and the steel plate is subjected to press forming and quenching treatment to form the reinforcing beam 20 comprising a beam body 21 and two brackets 22. The reinforcing beam 20 smaller in the tensile strength than that of material of a conventional reinforcing beam manufactured by press-forming a steel plate and larger in the second moment of area can be acquired, and the strength of the reinforcing beam 20 can be increased by the quenching treatment.
Patent JP-2003101002-A (JP)
Title: Camera module and manufacturing method therefor
Inventor: ONODERA MASANORI
IPC: H04N5/335
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a camera module, in which unwanted light is not made incident on the light-receiving face of an image pickup element, even if respective members including a substrate used for mounting the image pickup element have transmittance. SOLUTION: The image pickup element 4 is flip-flop mounted on the substrate 2 where a through-hole 2a is made. A lens unit, having a lens 6 facing the light-receiving face 4a of the image pickup element 4 through the through-hole, is fitted to a side opposite to the image pickup element of the substrate 2. A resin part 20A constituted of opaque resin, is disposed near the inner face of the through-hole 2a. Thus, transmitted light which is made incident on the through-hole 2a is interrupted.
Patent JP-2002153660-A (JP)
Title: Introduction gutter for ball lift
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an introduction gutter for a ball lift being easy to fabricate and installable in a small area. SOLUTION: The introduction gutter 30 is disposed in a condition in which it is approximately horizontally perpendicular to right and left recovery gutters 14, with a stepped level provided between the introduction gutter and the downstream end 21 of each of the right and left recovery gutters 14. Because a mixing portion 33 is formed for mixing balls dropping from the downstream end 21 of the left recovery gutter 14 with balls dropping from the downstream end 21 of the right recovery gutter 14, the introduction gutter 30 can be formed in a straight line and is therefore easy to fabricate and installable in a small area to enable effective use of the interior of a pachinko machine island.  Because the balls in the right and left recovery gutters 14 are fed to the mixing portion 33 as they drop at the stepped level, the introduction gutter can avoid the drawback of a joining portion without a stepped level that balls may be retained in the gutter under the influence of balls temporarily jammed.
Patent JP-2003094055-A (JP)
Title: Method for manufacturing mineral water
Inventor: UKON MASAYUKI
IPC: C02F1/04
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing mineral water in which the constitution thereof is simple, maintainability is excellent, concentrated mineral water containing minerals abundantly can be generated efficiently, and further, the mineral water of a desired concentration having the abundant minerals same as ingredients of seawater in good balance can be manufactured easily and steadily. SOLUTION: This mineral water manufacturing method is provided with a desalination process that generates a desalinated water and a concentrated seawater by carrying out desalination treatment of seawater, a concentrated mineral water generating process that generates the concentrated mineral water by separating a salt from the concentrated seawater generated in the above process, and a mineral water generating process that generates the mineral water by diluting the concentrated mineral water generated in the above concentrated mineral water generating process with the above desalinated water generated in the above desalination process by measuring a conductivity.
Patent JP-2003095899-A (JP)
Title: Hair mascara
Inventor: HATA MASAKATSU
IPC: A61K8/73
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a hair mascara hardly causing flying about when being used while keeping the excellent volatility, and, more preferably, having good pigment dispersibility, power for covering the hair, feeling, and friction and water resistances relating to the color transfer. SOLUTION: This hair mascara is obtained by formulating at least a pigment, a setting agent and a hydroxypropylmethyl cellulose with a solvent. Preferably, the hydroxypropylmethyl cellulose of 0.1-2 wt.% is formulated therewith, and more preferably the solvent is a mixed liquid of water and ethanol in the mixed weight ratio regulated within the range of (1/19)-(1/1). Furthermore preferably, at least an amino-modified polyether-modified silicone is formulated as the setting agent component.
Patent JP-2003109976-A (JP)
Title: Sb2Te3 SINGLE-CRYSTAL THIN FILM AND METHOD OF MANUFACTURING THE SAME
Inventor: IZAWA KAZUYUKI
IPC: C01B19/04
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an Sb2 Te3 single-crystal thin film which can be manufactured simply and at low costs by using a molecular beam epitaxy method, and to provide a method of manufacturing the single-crystal thin film. SOLUTION: In the method of manufacturing the Sb2 Te3 single-crystal thin film, an Sb2 Te3 epitaxial single crystal is grown on a substrate arranged inside an airtightly sealed vacuum container 1. The method of manufacturing the Sb2 Te3 single-crystal thin film comprises a buffer growth step wherein the Sb2 Te3 epitaxial single crystal is deposited on the substrate at a substrate temperature at which a Bi2 Te3 vapor pressure becomes smaller than a pressure inside the container 1; an annealing step wherein the substrate temperature is raised up to a temperature at which the Bi2 Te3 vapor pressure becomes larger than the pressure inside the container 1, and the substrate temperature is decreased down to a temperature at which the Bi2 Te3 vapor pressure becomes smaller than the pressure inside the container 1;  and a crystal growth step in which the Sb2 Te3 single crystal is grown on the surface of the Sb2 Te3 epitaxial single crystal grown In the steps.
Patent JP-2003107384-A (JP)
Title: Reflection type scanning optical system
Inventor: IIZUKA TAKAYUKI
IPC: G02B13/24
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a reflection type scanning optical system capable of diverting an emitted unnecessary light for image drawing resulting from repeated reflection on an incident/emitting face of a cylindrical lens in a direction different from that of a flux of laser beams for image drawing. SOLUTION: The reflection type scanning optical system 10 includes, a laser beam source 1, a collimate lens 2, a cylindrical lens 3, a polygon mirror 4, and fθ mirror 5. Further, the axis of the cylindrical lens 3 is deviated from a beam axis Ax of a flux of laser beams made incident onto the polygon mirror 4 in a direction equivalent to the subscanning direction. A stray light G emitted onto the polygon mirror 4 resulting from repeated reflections in a plane 3b of the cylindrical lens 3 and a cylindrical face 3a is deflected in an oblique direction from an optical path of the laser beam flux for image drawing into a direction equivalent to the subscanning direction. Thus, the stray light G never reaches a scanning object face by passing through the surrounding of the polygon mirror 4. Further, a shade member 12 can be placed on the optical path of the stray light G.
Patent JP-2003112574-A (JP)
Title: Rear view mirror for vehicle
Inventor: KIKUCHI AKITO
IPC: B60R1/066
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a rear view mirror for vehicle constituted by fewer spherical faces requiring control and in which a mirror base does not float from a driving unit at the end of tilting. SOLUTION: A pivot 37 in almost the spherical shape is provided constituting a tilting fulcrum of the mirror base 2 integrally with a casing 31 of the driving unit 3, and a pivot attaching part 22 to which the pivot 37 is press-fit is provided at the mirror base 2. By this, the mirror base can be freely tilted around the pivot 37. At this time, the number of spherical faces requiring control can be only 2. Also, as this is not such a structure that a spherical concave face (spherical convex face) is pressed into contact with a spherical convex face (spherical concave face) through a pressing member as conventional, floating of the mirror base 2 can be prevented at the driving end.
Patent JP-2003033995-A (JP)
Title: Heat resistant non-sticky coated metal plate excellent in wear resistance and coating material for heat resistant non-sticky coating
Inventor: SUGITA SHUICHI
IPC: C09D181/04
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a heat resistant non-sticky coated metal plate which is improved in coating film hardness and wear resistant properties while highly maintaining non- sticky durability and workability. SOLUTION: A coating film 10 formed of a heat resistant resin coating material formed by blending heat-melting fluororesin having an average particle size of 1 μm or less and flaky inorganic additives having the average particle size of 10 to 100 μm is deposited on the surface of a base metal plate 16. The surface layer of the coating film 10 is covered with a fluororesin thin film 11 formed of the heat-melting fluororesin, while the flaky inorganic additives 12 and the particle fluororesin 13 are dispersed in the coating film 10. As required, inorganic fiber 17 having diameter of 0.1 to 20 μm, length of 100 μm or less may be dispersed in the coating film 10.  This heat resistant non-sticky coated metal plate is excellent in the non-sticky properties, the durability of the non-sticky properties and the initial wear resistance because of the fluororesin thin film 11 formed as the surface layer of the coating film 10, and the metal plate is also excellent in the coating film hardness and the wear resistance properties because of the flaky inorganic additives 12, particle fluororesin 13 and the inorganic fiber 17 dispersed in the coating film 10.
Patent JP-2002226244-A (JP)
Title: Method for preventing cement from curing and anti- curing agent
Inventor: INOUE KOZO
IPC: B28C7/00
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing cement from curing while admitting coagulation of cement containing water to facilitate disposition of left over ready-mixed concrete easily and at low cost. SOLUTION: This method for preventing cement from curing is characterized by throwing into the cement containing water an anti-curing agent containing an acid, or the like, capable of preventing the cement from curing while admitting coagulation of the cement.
Patent JP-2003114124-A (JP)
Title: Distance measuring equipment for construction work
Inventor: KAMEI TAKESHI
IPC: G01C3/06
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide distance measuring equipment for construction work capable of correctly measuring distances even if the location of an image-forming point on an optical sensor detected when a light source is installed at infinity is not known. SOLUTION: A mirror 24 and a half mirror 25 for converting the direction of light of a light source 10, a point to be measured, condensed by a light condensing lens 22b are provided so as to receive the lights 21a and 21b of the light source 10 each condensed by the light condensing lenses 22a and 21b by the common optical sensor 23a. The locations of the image-forming points of the lights on the optical sensor 23a detected when each light passing through the optical axes of the light condensing lenses 22a and 22b are received by the optical sensor 23a are matched with each other by the mirror 24 and the half mirror 25.  The distance measuring equipment for construction work is constituted so as to measure the distance L between a base point of measurement and the point to be measured on the basis of the phase difference (d) of the pair of image-forming points on the optical sensor 23a detected when the lights 21a and 21b of the light source 10, the point to be measured, are condensed by the light condensing lenses 22a and 22b.
Patent JP-2003112404-A (JP)
Title: Web folding apparatus and printing apparatus using the same
Inventor: KURODA MOTOHIRO
IPC: B65H45/107
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To simply obtain a web folding apparatus capable of corresponding to various web materials from existing constitution without sharply altering constitution. SOLUTION: In the web folding apparatus equipped with a distribution means (17) for distributing the web (7) having folds provided thereto at a predetermined interval left and right in predetermined timing to guide the same and a web housing means (19) for alternately and reversely folding the web discharged while guided by the distribution means at every fold to house the same, a control means for controlling the swing angles (θL and θR) of the distribution means in a left and right asymmetric manner is provided.
Patent JP-2002207442-A (JP)
Title: Active matrix type display device
Inventor: MIYAJIMA KOJI
IPC: G09G3/36
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption and to increase the preciseness of the circuits of an active matrix type display device. SOLUTION: A holding circuit 110 which holds video signals is arranged for every pixel of the device and displaying is conducted by switching a normal operation mode and a memory operation mode. The number of the power supply wires is reduced to half the number compared with the case, in which power supply wires arranged for every row, by commonly using the power supply wires, which are located adjacent to each other and supply a driving voltage and a reference voltage to the circuit 110, with two rows. Thus, the space utilization efficiency of the circuit arrangement is improved and the circuit area of the circuit 110 is reduced. By reducing the circuit 110, the pixel size is reduced and at the same time, the preciseness of the pixel is made finer.
Patent JP-2003124162-A (JP)
Title: Polishing pad, polishing device and polishing method using them
Inventor: JIYOU KUNITAKA
IPC: B24B37/20
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a polishing pad wherein a global step is small and the number of dusts to a wafer is small, and a polishing device and a polishing method using it in a polishing pad for mechanically flattening the surface of an isolation layer or a metallic wiring formed on a silicon substrate. SOLUTION: The polishing pad contains polyurethane (a), noncross-linking vinyl compound (b) and polymer polymerized from noncross-linking vinyl compound, has a content ratio of (b) in the (a) and (b) of 35 to 65 wt.% and has an expanded structure. The polishing pad having an expanded structure consists of a material whose D hardness in water absorption to saturation is 50 degrees or more and 65 degrees or less.
Patent JP-2003116169-A (JP)
Title: Position information providing service system and mobile communication terminal
Inventor: ISOBE HITOSHI
IPC: H04W8/16
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a position information providing service system that allows a user utilizing a mobile communication terminal to receive information as to whether or not other desirable user is resident in the vicinity of the user. SOLUTION: In the position information providing service system that provides information as to whether or not other designated user is resident in the vicinity of the user in response to a request to a service center 110, the service center 110 includes; a request reception means 111 for receiving required information from the user being a requester; a position information collection means 112 for collecting proper position information from a position information management center 101 on the basis of the information received by the request reception means 111; a distance calculation means 113 for calculating respective distances from the requester user and users of searching objects on the basis of the collected position information; a searching result generating means 114 for generating a searching result on the basis of the distances calculated by the distance calculation means 113; and a report means 115 for transmitting the produced searching result to the requester user.
Patent JP-2003124646-A (JP)
Title: Electronic circuit housing case, outdoor unit, and air conditioner
Inventor: KUWAYAMA HIRONOBU
IPC: F24F1/20
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To form an electronic circuit housing case of a recyclable material without lowering the performance of the case. SOLUTION: A control box (electronic circuit housing case) 35 is provided with an insulating enclosure 43 which maintains an electronic circuit element 46 in an insulated state and a housing 42 which houses the circuit element 46. The housing 42 is formed of a recyclable metal. The enclosure 43 is sized so that the enclosure 43 may only cover the circuit element 46 requiring insulation.
Patent JP-2003117614-A (JP)
Title: Method for press-working aluminum alloy sheet, and aluminum alloy sheet
Inventor: MASUDA TETSUYA
IPC: B21D19/08
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a press working method excellent in stretch flanging property when performing hole expanding after punching an aluminum alloy sheet. SOLUTION: After providing a through hole 3 by punching the aluminum alloy sheet 1 the 0.2% yield strength of which is >=90 MPa and the thickness of which is >=5 mm and, when forming the flange 4 of a desired height on the hole edge of the through hole by performing the hole expanding of the through hole 3, the clearance c between a die 8 and a punch 9 when punching the sheet is taken as the range of 15-25% of the thickness of the aluminum alloy sheet 1 to be worked.
Patent JP-2003123377-A (JP)
Title: Turn table connecting mechanism for disk device
Inventor: MASUDA HIROAKI
IPC: G11B19/275
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To prevent slipping in the state of mutually connecting connection parts without depending on the magnetic force of a magnet in the case of driving by a driving means. SOLUTION: A lock pawl 38 is formed on a link part 17 of a turn table 14, and a lock tooth 46 to be engaged with this lock pawl 38 is formed on a link member 42 of a spindle motor. When the link member 42 is linked to the link part 17, the lock tooth 46 is engaged with the lock pawl 38. In such an engaging state, the spindle motor is rotated. In the state of mutually connecting the link part 17 and the link member 42, slipping can be prevented without depending on the magnetic force of a magnet 44. Namely, since the magnetic force of the magnet 44 can be weakened, the occurrence of impulse sounds (such as 'clanging') in the case of connecting the magnet 44 to a metal sheet 32 can be prevented. Further, since the magnetic force of the magnet 44 can be weakened, strong power is not required when separating the magnet 44 from the metal sheet 32.
Patent JP-2003119663-A (JP)
Title: Method for washing and detergent composition
Inventor: SETO SHINICHI
IPC: C11D1/83
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for washing capable of effectively preventing the generation of a bad smell even in the case of drying under a normal temperature and a high humidity by taking a long time such as the case of drying washed clothes in a room, and a detergent composition for the same. SOLUTION: This method for washing capable of suppressing the generation of the bad smell is provided by making <=10 ppb total of low molecular fatty acids, aldehydes and ketones and <=1 ppb total of sulfur-containing organic compound and nitrogen-containing organic compounds generated from the fibers after washing by prescribed evaluation methods, and the detergent composition for the same is also provided.
Patent JP-2003124143-A (JP)
Title: Method and mold for forming pattern, semiconductor device, electrical circuit, displaying body module, color filter, and light-emitting device
Inventor: TAKAGI KENICHI
IPC: H01L21/288
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a pattern formation method wherewith a manufacturing process is simplified and thus a manufacturing cost is reduced. SOLUTION: The pattern formation method involves a process in which a pattern material solution 32 is applied to the surface of a member 31 to be processed; a process in which a pattern forming mold 10 is placed above the surface of the member 31 to be processed; and a process in which, with the pattern forming mold 10 set, the pattern material solution 32 is cured to form a pattern. The pattern material solution 31 is applied so that a gap is produced at the upper part of the cavity 12 in the pattern forming mold 10.
Patent JP-2003123622-A (JP)
Title: Electron emitting element, its manufacturing method and image forming device
Inventor: DEN TORU
IPC: H01J31/12
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an electron emitting element that can perform electron emission stably and at low potential and is hardly affected by moisture or the like. SOLUTION: This is an electron emitting element that comprises a substrate conductive film 16 on a substrate 17, a layer 12 made of mainly aluminum oxide arranged on the substrate conductive film 16, a nano-hole 11 arranged in the layer made of mainly aluminum oxide, and an electron emitting part 13 that is arranged on the substrate conductive film in the nano-hole and is made of an oxide that does not protrude from the nano-hole. The thickness of the electron emitting part is 5-150 nm and the oxide is an oxide made of mainly at least one or more kinds of elements of Ti, Zr, Hf, Nb, Ta, Mo, and W and the substrate conductive film is made of these metals or precious metals, and the electron emitting part and the substrate conductive film are Schottky jointed.
Patent JP-2003121038-A (JP)
Title: Manufacturing equipment for molding ice block and manufacturing method for holding ice block
Inventor: KONDO NOBUAKI
IPC: F25C5/14
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide economical manufacturing equipment for a molding ice block capable of simply, quickly manufacturing the molding ice black having a desirable shape from a suitable raw ice block such as fragmentary ice, easy to handle, moldable by anyone without requiring a skill, eliminating the use of a heater, suitable for mass production, and inexpensive. SOLUTION: This manufacturing equipment has a pair of molding bodies A, B made of good heat conductive material such as aluminum; and guide rods 10 guiding a pair of molding bodies A, B so as to be capable of separating or approaching, suitable molding recesses 7, 8 are formed on the separating and approaching surfaces of a pair of molding bodies A, B, raw ice blocks placed on portions coming in contact with the molding bodies A, B are melted by utilizing the temperature difference between the raw ice blocks and the molding bodies A, B, and desirable molding ice blocks are molded in the molding recesses 7, 8.