baber/WOPTO huggingface dataset:
Patent JP-2003227597-A (JP)
Title: Gas supplying device and method
Inventor: TANAKA JUNICHI
IPC: F17C13/02
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas supplying device and method, which heats and cools a gas container from the outside, and keeps the pressure of supplied gas at a generally constant.  <P>SOLUTION: A nozzle 12 jetting a heating medium toward a bottom surface of the gas container 10 placed on an installing stand 11 is inserted in a through hole 18 provided in a center portion of the installing stand, and a heating medium discharging path for discharging the heating medium from a space between a gas container bottom surface and an installing stand upper surface is provided. The pressure and flow rate of gas supplied from the gas container are measured. When the measured flow rate exceeds an allowable flow rate change width, the temperature of the heating medium is adjusted on the basis of a difference between the measured flow rate and a reference flow rate. When the measured flow rate is within a range of the allowable flow rate change width, the temperature of the heating medium is adjusted on the basis of a difference between the measured pressure and a reference pressure.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003225116-A (JP)
Title: Makeup mirror and glass for makeup mirror
Inventor: KITADE YOSHITAKA
IPC: A45D33/00
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a makeup mirror which is light but does no break even when it is carried roughly, and capable of enlarging and mirroring a necessary portion.  <P>SOLUTION: The makeup mirror is comprised by forming a concave part 6 like a mirror face in a back face part 3a of a base body 1 of a hand mirror attached with a mirror member 2. A radius of curvature of the concave part 6 is set at 1000-2000 mm. In the mirror member 2, aluminum is deposited on a back face of a glass material with a predetermined composition.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230028-A (JP)
Title: Small-sized module camera
Inventor: AIZAWA MITSUAKI
IPC: H04N5/335
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized module camera incorporating a mobile phone with a structure capable of making the height lower to attain downsizing, employing a flexible board with a thickness of about 0.3 mm to 0.4 mm, and uniquely and simply aligning a lens optical axis and a light receiving section at assembling.  <P>SOLUTION: A projection 6c of a lens holder 6 is fitted to a hole of the flexible board 7 to support an upper face of the flexible board 7 with a lower face of the lens holder 6. An imaging element bear chip 5 is placed by facing an end of the projection 6c and the wiring pattern of the lower side of the flexible board 7 and the imaging element bear chip 5 are flip-chip-mounted. The light receiving section of the imaging element bear chip 5 and the optical axis of the lens are aligned with high accuracy and it is possible for integrated assembly independently of the thin thickness of the board.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002339256-A (JP)
Title: Polyolefin-based heat-bonding fiber for electret nonwoven fabric and electret nonwoven fabric
Inventor: KAJITA ATSUSHI
IPC: D04H1/544
Filed: 2002-02-06
Abstract: PROBLEM TO BE SOLVED: To obtain both a polyolefin-based heat-bonding fiber which is readily made into a nonwoven fabric, with which an electret nonwoven fabric is efficiently produced from the obtained nonwoven fabric and which provides a nonwoven fabric capable of maintaining excellent electret performances for a long period of time and the electret nonwoven fabric. SOLUTION: This polyolefin-based heat-bonding fiber for an electret nonwoven fabric has 0.2 to 0.6% by weight of an oil adhering thereto and is characterized in that the amount of the adhering oil decreases to 0.001-0.2 wt.% by weight and that the decrease ratio of the amount of the adhering oil can be at least >=60%. This electret nonwoven fabric is obtained by electric-charging treatment in or after production of a nonwoven fabric from a stable fiber as a raw material comprising the heat-bonding fiber.
Patent JP-2003233460-A (JP)
Title: Digitizer
Inventor: OKADA SUSUMU
IPC: G06F3/033
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digitizer capable of accurately acquiring coordinate which is instructed by an operator of the digitizer, by using instructions means on a screen of an arbitrary size and wall surface, etc.  <P>SOLUTION: The digitizer is constituted of: a pattern 1 which is projected on the entire surface of the screen 2, including coordinate information; the screen 2 for projecting a projection image and the pattern 1; an image transmission lens 4 for transmitting the image of the pattern 1 to a CCD camera; the CCD camera 5 for photoelectrically converting an optical image that is received from the lens; an instructions stick 6, which mounts the image transmission lens 4 and CCD camera 5, for instructing the image on the screen 2; a computer 8 for receiving an image signal, which is photoelectrically converted, from the CCD camera 5, and detecting pattern and coordinate information; and a pattern projector 9 for projecting the pattern, based on the instructions from the computer 8. The CCD camera 5 and computer 8 are connected by a signal cable 7.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003227318-A (JP)
Title: Lash adjuster in valve system
Inventor: YAMAMOTO KEN
IPC: F01L1/14
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce manufacturing costs of lash adjuster using buttress threads.  <P>SOLUTION: An adjust screw 15 is screw-engaged to a screw hole 14 of a nut member 13 arranged on a lower face of an end plate 12 of a lifter body 11. The adjust screw 15 is pressed in a shaft direction by an elastic body 16. A female screw 14a of the screw hole 14 and a male screw 15a of an outer peripheral of the adjust screw 15 are formed to have buttress threads. The nut member 13 is assembled so that it contacts the lower face of the end plate 12 and the nut member 13 is pressed to the lower face of the end plate 12 by pressing force of an elastic member 19. The manufacturing cost can be reduced as the nut member 13 is whirl-stopped by contacting with the lower face of the end plate 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233070-A (JP)
Title: Flat panel type color image display device and information terminal
Inventor: OKAMOTO AKITO
IPC: G02F1/13357
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat panel type display which is low in electric power and high in luminance and can make display with high color purity.  <P>SOLUTION: Blue two-dimensional illuminating light LB obtained through a light guide plate 210 from the array of blue LEDs 201 is applied as back light to an LCD body 100. The pattern of a G fluorescent layer FG emitting fluorescence of G color is formed in a G (green) pixel region AG and the illuminating light LB is converted to display light PG of G color. The pattern of an R fluorescent layer FR emitting fluorescence of R color is formed in a R (red) pixel region AR and the illuminating light LB is converted to display light PR of R color. The illuminating light LB is used as it is as the B color display light in the B (blue) pixel region AB. The B pixel region AB is provided with the B fluorescent layer FB in using ultraviolet rays.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231472-A (JP)
Title: Impact force reliever in front part of automobile
Inventor: SUZUKI KEITA
IPC: B62D1/19
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To relieve impact force by a simple composition when a driver secondarily collides into a steering column from above following a front collision of an automobile and impact force is applied to the driver from the steering column.  <P>SOLUTION: The front part of the automobile 1 is provided with the steering column 23 passing through a lower area and a rear area of a brake booster 16 arranged in a cabin 10 in a rear neighborhood of the front part of a body 2 and extending upward toward the rear. When the front part of the body 2 deforms to move B rearward by the front collision of the automobile 1, the brake booster 16 turns C around one portion 36 of the front part of the body 2 as seen from a side of the body 2 along with the rearward movement B. An engaging means 37 is provided for engaging the steering column 23 to the brake booster 16 so that the steering column 23 moves D downward toward the front along with the turning movement C.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231786-A (JP)
Title: Vinyl chloride polymer composition, manufacturing method thereof, and molding formed therefrom
Inventor: INOUE TAKASHI
IPC: F16L11/06
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vinyl chloride polymer composition which gives excellent toughness in such breakdown mode as crack propagation at a long-term use, while maintaining high elastic modulus characteristic of a vinyl chloride polymer and without damaging tensile elongation characteristics, to provide its manufacturing method, and to provide a molding obtained from the composition.  <P>SOLUTION: In the composition, (A) the vinyl chloride polymer has an average degree of polymerization of 600 or more, (B) a stratified swelling silicate is the one in which part of exchangeable inorganic cations present between the layers is substituted by organic cations, (C) the stratified swelling silicate dispersed in the composition has an average layer thickness of 0.5-50 nm and an average aspect ratio (ratio of layer length and layer thickness) of 10 or more, and (D) the stratified swelling silicate leaves 0.05-0.7 wt.% of the composition as the residue when the composition is completely burned at 950°C.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256305-A (JP)
Title: Method and system for web access
Inventor: SHIGEURA KOTA
IPC: G06F13/00
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Web access system, which allows clients, such as customers, to continuously access Web sites of business owners with simple operations.  <P>SOLUTION: The system is comprised of a server computer, which is connected to the Internet, a client computer, and an instant connection instruction device, which is removably attached to the client computer and has an input button. The system has a step to connect the client computer to the server computer, and a specific address/connection program download step S to download specific address and automatic specific address connection programs from the server computer to the client computer. In addition, the system also has a step S23 to detect input of the specified input button of the instant connection instruction device, and an automatic specific address connection step, at which the automatic specific address connection programs allow the client computer to be connected to the specific address S24 when the input is detected.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244514-A (JP)
Title: Object tracking device
Inventor: UCHIDA AKIHIRO
IPC: H04N5/232
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an object tracking device that can easily track an object, and at the same time, can take photographs of the object without camera shaking.  <P>SOLUTION: An optical unit driving circuit, which moves an optical unit 18 according to the operated state of a touch panel, is connected to an optical unit control section, and the optical unit 18 is moved in the direction instructed from the touch panel, by driving a horizontal moving means which moves the unit 18 in the horizontal direction and an elevation-angle moving means, which moves the unit 18 in the direction of elevation angle by means of the optical unit driving circuit under the control of the optical unit control section. Namely, the optical unit 18 is moved to a position so that the position becomes the center of the unit 18 by touching the position on the touch panel, while the picture presently photographed by the unit 18 is displayed on a touch panel liquid crystal monitor 24.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238225-A (JP)
Title: Electromagnetic wave shielding material for civil engineering and construction
Inventor: SHINODA TOMOYUKI
IPC: H05K9/00
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic wave shielding material for civil engineering and construction, which is related to civil engineering and construction material such as a cement material or an asphalt material, and which is easily constructed and lightweight, and has high strength and a high electromagnetic wave shielding property.  <P>SOLUTION: The electromagnetic wave shielding material for the civil engineering and construction is obtained by incorporating a predetermined amount of chips of a carbon fiber reinforced thermosetting resin, produced by pulverizing a hardened carbon fiber reinforced thermosetting resin, into a cement material or an asphalt material.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244818-A (JP)
Title: Electrical junction box
Inventor: SANETO AKINORI
IPC: H02G3/14
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrical junction box which has a high degree of freedom of an installation position and a satisfactory maintainability.  <P>SOLUTION: This electrical junction box 10 has a junction box main part 16, which has its one plane as a maintenance plane 16a and a connector connection part and an electrical component attachment part which are provided on the maintenance plane 16a, and a cover 17 in which the junction box main part 16 is built. The cover 17 comprises an under cover 23 fixed to a fixed part, an upper cover 21 attached detachably to the under cover 23, and side cover 22. The junction box main part 16 is attached so as to have the plane opposite to the plane facing the inside plane of the upper cover 21 be the maintenance plane 16a.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238790-A (JP)
Title: Polycarbonate resin composition
Inventor: ISOZAKI TOSHIO
IPC: C08L69/00
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polycarbonate resin composition which is transparent, highly flowable, and excellent in the balance between flowability and impact resistance.  <P>SOLUTION: This resin composition comprises a linear polycarbonate resin the molecular end of which is a monoalkylphenol and of which the mean number of carbon atoms of alkyl groups is 18-30 and a linear polycarbonate resin the molecular end of which is p-tert-butylphenol.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260512-A (JP)
Title: Die for extruding aluminum or aluminum alloy
Inventor: KASHIWAZAKI KAZUHISA
IPC: C23C4/06
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a die for extruding Al or an Al alloy capable of preventing a crack or a high-temperature wear and abrasion of the die at the time of extruding work to extend the service life of the die by forming a high- temperature abrasion resistant alloy coating in the required portion of the die for extruding the Al alloy so that the die causes no distortion or no peeling.  <P>SOLUTION: The required portion of the die surface is formed as a roughened surface of a surface-roughness 5 μmRz or more and coatings of a Co base alloy, a Ni base alloy, a Cr base alloy and other alloys having high-temperature abrasion resistance are formed on the roughened surface through thermal spraying. After forming the coatings of the alloys, the die is held at 500-800°C for a predetermined time or the surface-roughness of the coatings of the alloys is preferably made to 10 μmRz or less. Further, the coating thickness of the alloys is preferably 10 μm to 200 μm.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238277-A (JP)
Title: Fertilizer composition and soil conditioning material (agent) and method of manufacturing the same
Inventor: NAGAO TSUTOMU
IPC: C09K17/32
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fertilizer composition having a high degree of elution of industrially useful water-soluble potassium by firing poultry dung in the atmosphere or a low-oxygen state and a method of obtaining a soil conditioning material (agent) having the high degree of elution of the water-soluble potassium, and the fertilizer composition having the high degree of elution of the water-soluble potassium and the soil conditioning material (agent) having the high degree of elution of the water-soluble potassium.  <P>SOLUTION: The poultry dung is fired in the atmosphere or in an aerobic state of 3 to 21 vol.% in oxygen concentration of the firing environment, by which the degree of elution of the water-soluble potassium and volume reduction rate of the poultry dung by firing are specified during the specification of the firing temperature.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244183-A (JP)
Title: Network equipment and remote control relay server
Inventor: SHIMONO MASAKI
IPC: H04L12/22
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To remote-control a network apparatus, without opening an URL or an IP address of the network apparatus under remote control to clients.  <P>SOLUTION: A server 110 generates and retransmits an access key, based on a regeneration request from a projector 120, etc., (S403, S406). The projector 120 or the like outputs the access key to make a client know it. The server 110 authenticates the access key inputted from a portable telephone 101 (S411). After the authentication ends, the telephone 110 sends an operating indication about remote control (S417). The server 110 issues an operating instruction for the projector 120, etc., according to the operating indication (S419).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244585-A (JP)
Title: Printing system, and printer and digital camera constituting the system
Inventor: KAWAMURA SHOJI
IPC: H04N5/225
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve the operation of a system by setting a printer mode corresponding to the intention of a user, in the printing system, which is provided with a digital camera and a printer for printing an image photographed with the digital camera.  <P>SOLUTION: This printing system is provided with the digital camera 10, capable of recording a photographed image and the printer 40, which the digital camera 10 can be linked to and prints an image recorded in the digital camera 10. In the system, linkage of the digital camera 10 and the printer 40 is detected by a linkage detecting means 3, and a mode state (e.g., on/off of a camera display part or on/off of a camera power source) of the camera 10, when the camera and the printer are linked, is detected by a camera mode detecting means 4. A printer mode setting means 5 automatically sets a suitable printing mode, corresponding to a detected mode state of the camera 10 to the printer 40.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236980-A (JP)
Title: Copper member for battery, battery using it, and packaging material for it
Inventor: HIRAI YUICHI
IPC: H01M50/571
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copper member which has no possibility of being corroded with hydrofluoric acid generated by an electrolyte and water and exhibits good stability of adhesion.  <P>SOLUTION: A composite film layer comprising an aminated phenol polymer, a trivalent chromium compound and a phosphorus compound is formed on the surface of a copper foil or a copper sheet and the composite film layer comprises 1-200 mg/m<SP>2</SP>aminated phenol polymer, 0.5-50 mg/m<SP>2</SP>amount of chromium adhesion and 0.5-5 mg/m<SP>2</SP>amount of phosphorus adhesion.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237362-A (JP)
Title: Vehicular air conditioner
Inventor: SAWAKI YASUSHI
IPC: B60H1/34
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular air conditioner capable of preventing a blowoff grille from serving as wind resistance and attaining easy operation of an adjusting knob.  <P>SOLUTION: This vehicular air conditioner comprises a duct 2 which is formed with a plurality of openings 11 open downward and guides conditioned air, and the blowoff grille 5 which is positioned at the outside of the opening 11 of the duct 2 and is formed with a rectifying section 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003247255-A (JP)
Title: Circulation type flush toilet system
Inventor: SUZUKI ISAO
IPC: E03D5/016
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circulation type flush toilet system capable of efficiently performing decomposition of organic substance in filthy water and discoloring of treated water by returning excess treated water used not as washing water for which oxidation treatment is applied into a biological treatment tank.  <P>SOLUTION: In this circulation type flush toilet system 1, organic substance in filthy water from a flush toilet stool 5 is decomposed by microorganism in the biological treatment tank 6. As for the primary treated water decomposed by microorganism, solid is separated from liquid in a filtering tank 7, oxidation treatment (discoloring) is applied to the filtered water in an ozone treatment tank 8, and organic substance making biological decomposition difficult in the filtered water is converted into easily decomposable organic substance. The treated water for which oxidation treatment is applied is reused as washing water for the flush toilet stool 5. When the ozone treatment tank 8 becomes full with treated water, excess treated water in the ozone treatment tank 8 is returned into the biological treatment tank 6 in which easily decomposable organic substance is decomposed. Since the treated water for which oxidation treatment is applied in the ozone treatment tank 8 is easily decomposed by microorganism in the biological treatment tank 6, deposit of organic substance can be reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246205-A (JP)
Title: Pneumatic tire and method for manufacturing the same
Inventor: TAKAGI SHIGEMASA
IPC: B60C9/04
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a manufacturing cost by improving weight balance and the uniformity of a tire and making an operation for fitting a weight made of lead unnecessary.  <P>SOLUTION: A pneumatic radial tire 11 comprises a body ply 21 and belts 22, 23. The body ply 21 and belts 22, 23 are constituted of a large number of ribbon pieces for the ply and belts, respectively. The ribbon pieces for the ply and belts are constructed by arranging a plurality of ply and belt cords in parallel and coating them with rubber coatings. The distances between the ply cords and the belt cords are made substantially equal over all the range of the peripheral direction of the tire.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256884-A (JP)
Title: Ticket examination device, ticket examination system and ticket examination method
Inventor: TAKEDA KAZUO
IPC: G06Q50/00
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and inexpensive and easily usable ticket examination device, system and method.  <P>SOLUTION: This ticket examination device 10 for executing at least one of entrance processing and exit processing is provided with processing designating means 13 and 14 for designating which of the entrance processing and the exit processing should be operated by a user and a card processing means 15 for reading/writing information in a card medium 3 presented by the user. Thus, it is possible to provide a simple and inexpensive and easily usable ticket examination device.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002327623-A (JP)
Title: Cylinder-inside fuel injection type and spark ignition type internal combustion engine
Inventor: KINOSHITA MASAO
IPC: F02F1/24
Filed: 2002-02-27
Abstract: PROBLEM TO BE SOLVED: To provide high output without generating a fluctuation between cycles. SOLUTION: A pair of intake valves 5 are arranged symmetrically in relation to a plane K-K including a cylinder axis. Fuel spray is injected from a fuel injection valve 1 to be spread like a sector within the plane K-K and spread flat in the vertical direction of the plane K-K. The intake air flowing from each intake valve 5 into a combustion chamber flows along the fuel spray to prevent the interference of the intake air with the fuel spray.