baber/WOPTO huggingface dataset:
Patent JP-2004053653-A (JP)
Title: Image forming apparatus
Inventor: TOMONO TOSHIRO
IPC: B65H29/58
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device in which paper feed capacity is increased without increasing the size of the apparatus main body by decreasing the space occupied by the apparatus for conveying a sheet.  <P>SOLUTION: In the image forming apparatus, a resist section 9 for conveying a sheet sent from a paper feed cassette 2 or a paper feed deck 3, 4 to an image forming section, a fixing device 14 for fixing the image formed by the image forming section on the sheet, a double side reversing section 31 for reversing the sheet on one side of which an image is formed, and a double side conveying section 32 for re-conveying the sheet reversed by the double side reversing section 31 to the image forming section constitute an integrated unit U which can be pulled out for removing jammed paper. The double side reversing section 31 is provided with a pull-in conveying path 37 for pulling in the sheet in reversing, and the pull-in conveying path 37 and the double side conveying section 32 are approximately horizontally disposed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049321-A (JP)
Title: Side ski board supporting structure of chair ski
Inventor: KASAMA HISASHI
IPC: A63C5/00
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To enable even a person who has difficulty in taking a standing position to play safely in a skiing slope without requiring the ski skill of a high level.  <P>SOLUTION: Side ski boards 15 are provided on both of the sides of a lower side of a wheelchair 11 via arms 25 and communicated with the arms via universal joints 30. The universal joints are provided with: two vertical flanges arranged in a front and rear direction nearly at a center of a side ski board and opposing each other; rolling members obtained by rotatably fitting rotary shafts provided at both of end parts to shaft holes of the two vertical flanges; and pitch shaft members rotated in a vertical direction with respect to the axes of the rotary shafts of the rolling members. Rear ends of the pitch shaft members are fixed to distal ends of the arms.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056497-A (JP)
Title: Image processing apparatus and method therefor, and vehicle supervision system
Inventor: IWAMOTO TAKESHI
IPC: G08G1/015
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus and method therefor, and vehicle supervision system, enabling easy tracing of a vehicle.  <P>SOLUTION: An image processing apparatus 5 acquires converted images which are analog-to-digital converted from video signals obtained by a plurality of supervisory cameras 2 installed along the vehicle movement direction of a road 10. Thereafter, the image processing apparatus 5 sets division areas with regard to the deformed images, and obtains divided images based on predetermined sampling points. The image processing apparatus 5 synthesizes these divided images so that the road 10 becomes continued, and obtains a synthesized image. Vehicles are detected based on the synthesized image. Thereafter, vehicle trace processing is performed, and after a vehicle image and background image is corrected, an image data output from the image processing apparatus 5 is displayed on a monitor 61.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049721-A (JP)
Title: Footrest device for chair
Inventor: TSUCHIYAMA KAZUNARI
IPC: A47C7/00
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a footrest device for a chair, which is easily attached, made durable, has a partial opening between adjacent base legs, and has an arcuate foot support portion for putting the foot thereon extended between the base legs except for the partial opening.  <P>SOLUTION: A foot rest member 9 includes: a mount portion 10 mounted on a plurality of the base legs 4 of a base 6; the arcuate foot support portion 12 supported by the mount portions 10, having a center space 20 into which a center support 3 is inserted, and formed with the partial opening 19 communicating with the space 20 and having a size larger than the outer diameter of the center support 3; and hanging portions 16 hanging down from spaces between the mount portions 10 through the spaces between the base legs excepting the opening 19. The foot rest member 9 is fixed on the base 6 by securing a fixing plate, the upper surface of which is made to abut on the lower surfaces of the respective base legs, at the lower ends of the hanging portions 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064532-A (JP)
Title: Image processing device, image forming device comprising it, image processing method, program for executing it, and recording medium having recorded program
Inventor: KUBOTA KAZUHISA
IPC: G06T5/40
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To discriminate image regions and/or original document types with high precision by a simple method.  <P>SOLUTION: An automatic original document type discriminating section 13-1 comprises a signal converting section 21, a first deciding section 31, and a second deciding section 41. The first deciding section 31 decides whether the original document has a base or not, and when it has a base, its density range is decided to be in a base density range. The second deciding section 41 decides in which image region a pixel to be processed belongs on the basis of the result obtained at the first deciding section and considering the information about the surrounding pixels, and carries out the original document type decision in regard to an input image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066369-A (JP)
Title: Rotational movement device for processing object, manufacturing device and manufacturing method therefor
Inventor: MORI HIROMASA
IPC: B05C13/00
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a configuration for coping with the extension of a processing space when the processing space is insufficient.  <P>SOLUTION: This device has an arm 5, a head 7 arranged on the tip of the arm and holding a processing object and a revolving mechanism for revolving the arm so that the arm draws an almost vertical rotational locus surface. The revolving mechanism has a revolving shaft 4 for revolving the arm 5 and a revolving direction changing shaft 42 for changing the shaft direction of the revolving shaft 4 in a horizontal plane (the same plane as a locus H of the head).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067835-A (JP)
Title: One-part moisture-curing resin composition
Inventor: YAMAMOTO MASAKI
IPC: C08K5/5455
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a one-part moisture-curing resin composition which shows an excellent shelf stability and thixotropy and an excellent weather resistance after curing and is useful as a sealant or an adhesive in areas of coating, civil engineering, construction, etc.  <P>SOLUTION: The resin composition containing an acrylic urethane prepolymer (A) obtained by reacting a polyisocyanate with a hydroxy group-containing acrylic polymer which is polymerized at a polymerization temperature of 150-350°C without using any chain-transfer agent, has a number average molecular weight of 1,000-30,000 and has two or more hydroxy groups per molecule on average, a ketimine (B) having a structure wherein a ketimine (C=N) bond derived from a ketone or an aldehyde and an amine is present and a branched or ring-member carbon is bound to α position of at least one of carbon and nitrogen of the ketimine, calcium carbonate (C) which is surface-treated with a urethane compound and a N-silylamide compound (D) having a functional group of the formula: -CONH-Si≡, is obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003260309-A (JP)
Title: Apparatus for scraping grit, sludge or the like
Inventor: FUJIWARA MITSUHIRO
IPC: B01D21/18
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for scraping grit, sludge or the like, which is constituted so that a truck is not moved in advance before an interlocking mechanism is started.  <P>SOLUTION: This scraping apparatus is provided with the truck 31 to be moved back and forth along a guide rail 8 arranged in the upper part of the bottom wall of a basin to be treated, a scraper 47 fit to on a shaft 42 perpendicular to the moving direction of the truck 31, a traction transmitting means 29 arranged for freely pulling the truck 31 back and forth in the moving direction and moving the scraper 47 vertically, the interlocking mechanism for transmitting the force of the means 29 to the shaft 42 of the scraper 47 so that the scraper 47 is moved downward for scraping sludge or the like toward one direction in a scraping position or moved upward and returned to the opposite direction. The interlocking mechanism is provided with interlocking arms 69, 62 freely rotatable around the shaft 42 and a play means arranged for stopping the transmission of the rotary motions of the arms 69, 62 to the shaft 42 by a fixed angle when the scraping state of the scraper 47 is changed to the returning state.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003144591-A (JP)
Title: Golf club and production method thereof
Inventor: IWATA MOTOTAKA
IPC: A63B53/04
Filed: 2002-08-09
Abstract: PROBLEM TO BE SOLVED: To inexpensively produce a golf club which has a head part with excellent resilience performances and a larger size. SOLUTION: In the golf club with a head part made of a metal having the face part 2, the average crystal grain size on the rear side at the center part 2a of the face part 2 is made smaller than the average crystal particle size on the surface side at the center part 2a of the face part 2. The sectional surface of the face part 2 is provided with a first area 7a relatively large in the average crystal grain size and a second area 7b relatively small in the average crystal grain size. The second area 7b is extended to the surface side of the peripheral part 2b from the rear side of the center part 2a.
Patent JP-2004078332-A (JP)
Title: Switching regulator and slope correction circuit
Inventor: FUKUI ATSUO
IPC: H02M3/156
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching regulator allowing an output voltage V<SB>OUT</SB>to hold a proper amount of slope correction against variation.  <P>SOLUTION: This switching regulator comprises an input terminal for inputting an input voltage therein, an output terminal for outputting an output voltage therefrom, a coil connected between the input terminal and the output terminal, a slope correction circuit outputting signals for slope correction to prevent a current oscillation, an error amplifier comparing a reference voltage with the output voltage or the partial value of the output voltage and outputting the signals, and a switch calculating the output signals for the slope correction and the output signals of the error amplifier and, by using the obtained results, controlling the output voltages by the generated signals. The slope correction circuit outputs signals obtained by adjusting the signals for performing the slope correction in response to the output voltage.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073940-A (JP)
Title: Steam heating equipment
Inventor: WATANABE KENICHI
IPC: F22D11/06
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a steam heating equipment made simple in its structure by dispersing with a plurality of valves being changeover means.  <P>SOLUTION: The jacket part 25 of a reaction vessel 20, a positive pressure discharge pipe 23 and an ejector type vacuum pump 24 are connected through a negative pressure/positive pressure changeover valve 22. The negative pressure/positive pressure changeover valve 22 has a fluid inlet 2, a negative pressure fluid outlet 4 and a positive pressure fluid outlet 5. When a negative pressure fluid flows in from the fluid inlet 2, it is discharged to the ejector type vacuum pump 24 from the negative pressure fluid outlet 4. When a positive pressure fluid flows in from the fluid inlet 2, it is discharged to a positive pressure discharge pipe 23 from the positive pressure fluid outlet 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074320-A (JP)
Title: Cutting device
Inventor: KUBOTA KAZUO
IPC: B26D1/24
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting device equipped with an inspection means which correctly inspects the shape of a tape after cutting.  <P>SOLUTION: In this cutting device 10, an inspecting section 44 is arranged on the rear stage of a slitter 22, and a magnetic tape 26 cut by the slitter 22 is inspected throughout. The inspecting section 44 is provided with a light projecting section 46, a light receiving section 48 and a nozzle 50, and air is blown off from the nozzle 50 toward the light projecting section 46 and light receiving section 48. Thereby, the ambient temperature of the inspecting section 44 is kept at a constant level, and the width of the magnetic tape 26 is inspected with high accuracy.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078459-A (JP)
Title: Passage vehicle measuring instrument, passage vehicle measuring program and passage vehicle measuring method
Inventor: UETOKO TAKAHIRO
IPC: G08G1/04
Filed: 2002-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To determine a hidden vehicle from the overlap of vehicle areas at the time of projecting an image obtained by photographing a vehicle on a road from the rear part on the road, and to highly precisely detect and track the hidden vehicle in a passage vehicle measuring instrument, a passage vehicle measuring program and a passage vehicle measuring method for measuring a vehicle passing through the road.  <P>SOLUTION: This instrument is provided with a means for detecting a vehicle from an image photographed by a camera, a means for calculating the projected area of the detected vehicle on a road and its center of gravity position, a means for repeatedly finding out the vehicle where a difference between the calculated center of gravity position of the vehicle and the previously calculated center of gravity position of the vehicle is within a predetermined value, and for estimating a hidden vehicle which has not been found out this time, and a means for deciding the hidden vehicle when the difference of areas is a fixed value or more, and a difference between the predicted position and the projected center of gravity position is a fixed value or less from the previous projected area of the estimated hidden vehicle on the road and this predicted position and the detected projected areas of all the vehicles on the road and the projected center of gravity position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003201339-A (JP)
Title: Conjugated copolymer of dithienothiophene with vinylene or acetylene
Inventor: GILES MARK
IPC: G03G5/07
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel material which is easily synthesizable, has a high charge transfer property and is used for a semiconductor charge transfer material which forms a thin film and a large-area film for semiconductor devices.  <P>SOLUTION: Novel cojugated copolymers of dithienothiophene with vinylene or acetylene are provided. A method for producing the same and the use of the same as semiconductor or charge transfer materials for use in optical, electro-optical or electronic elements including field-effect transistors and electroluminescent, photovoltaic and sensor elements are also provided. Field- effect transistors and semiconductive components containing the novel polymer are further provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004078564-A (JP)
Title: Set value change method for controller, and maintenance device used therein
Inventor: YAMARYO YUICHI
IPC: G06F3/0484
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To minimize erroneous input, and quickly recognize an erroneous input when there is one.  <P>SOLUTION: Each image plane such as a logic diagram image plane including apparatus to be changed, a tuning increase and decrease button and a present value image plane where one can input a new set value to be changed and confirm a state during changing, a prior set value image plane showing a value before change, and a changed state monitor image plane showing a changed state is displayed by a tuning function image plane displaying means 15. A rate of change and upper and lower limits are calculated by a simulation means 16 so that the new set value inputted from the image plane by a tuning operation means (the tuning increase and decrease button) 12 is provided, the set value is changed while changing a value by the rate of change, and a changed state at that moment is monitored by a changed state monitor so that propriety of setting can be confirmed by sight also.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077981-A (JP)
Title: Method for manufacturing small optical element, small optical element, display element having small optical element, display device, image pickup element and image pickup device
Inventor: OMORI MASAKI
IPC: B29C39/10
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a small optical element which can suppress a defective shape caused by partial stripping from a molding die and can attain higher accuracy and to provide a small optical element, a display element having the small optical element, a display device, an image pickup element and an image pickup device.  <P>SOLUTION: In the manufacturing method of small optical element by using the molding die, uniting an optical energy curable resin onto a glass substrate and forming a small optical element or the small optical element, when the height of a small convex part formed by the resin is defined as H1 and the height of a flat part formed by the resin is defined as H2, the small optical element is formed so as to satisfy the relation of H2 > H1/5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076900-A (JP)
Title: Screw head and fastening tool
Inventor: TAMURA HIDEKI
IPC: F16B23/00
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screw head with excellent convenience for enabling a fastening operation to various screw parts with different dimensions by a common fastening tool, and for enabling a fastening operation by a fastening tool individually used according to each dimension, and a fastening tool usable to various screw parts of different dimensions having such screw heads.  <P>SOLUTION: This screw head 110 comprises first side faces 111a, 111b, 111c, 111d set to a double face width according to a JIS standard, and second side faces 112a, 112b set to a constant double face width regardless of size of the screw parts. Because screw parts can be fitted to the second side faces 112a, 112b regardless of the size by using a special-purpose tool having a fit opposed face of a constant width, a fastening operation of the screw parts with a plural kinds of sizes is possible by only one tool.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079142-A (JP)
Title: Information recording optical disk, method for forming visible image on optical disk, and optical disk recording apparatus
Inventor: USUI AKIRA
IPC: G11B7/24097
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk structure whereby an information recording optical disk being an optical disk such as a card type optical disk atypical of a disk type optical disk and formed with a visible image at areas at the outside of data recording areas can simply be produced, and to provide the optical disk produced by the structure, an optical disk recording method to form the visible image on the areas of the optical disk, and an optical disk recording apparatus.  <P>SOLUTION: Employing the disk type optical disk having one perforated line or more to obtain an optical disk atypical of the disk type optical disk by cutting off a slice at the perforated line forms a visible image at the outside of an inscribed circle with a part of the optical disk atypical of the disk type optical disk. A user cuts off the slice at the perforated line of the disk type optical disk to obtain the atypical optical disk on data recording disabled areas of which on a recording face the visible image is formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075960-A (JP)
Title: Elastomer composition for molded article containing continuous cell, molded article containing continuous cell and method for producing the same
Inventor: FURUICHI MINORU
IPC: C08J9/12
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molded article containing continuous cells which can give a lightweight car floor mat having excellent acoustic absorptivity.  <P>SOLUTION: The elastomer composition for a molded article containing continuous cells comprises a thermoplastic elastomer as the main component, the thermoplastic elastomer being composed of (a) 100-30 pts.wt.% of 1,2-polybutadiene and (b) 0-70 pts.wt.% of a thermoplastic elastomer other than the above component (a) [providing that (a) + (b) is 100 pts.wt.%].  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084985-A (JP)
Title: Gas safety controller
Inventor: HONDA GOJI
IPC: G01N27/00
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent erroneous determination that an alarm having voltage is connected even when noise is applied.  <P>SOLUTION: An erroneous connection safety part 12 determines the alarm having voltage only while it recognizes that the alarm is connected with a connection device 10 to shut off gas by a gas shutoff valve drive part e when detecting the alarm having voltage. Consequently, even when various noise is applied and erroneous operation occurs in a gas safety control circuit main body 5 when the alarm is not connected, it is possible to avoid erroneous determination that the alarm having voltage is connected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086327-A (JP)
Title: Bracket made of resin
Inventor: KOZUKA AKIHIKO
IPC: G05G1/00
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optimum condition of a structure of a bracket made of resin.  <P>SOLUTION: In the bracket made of resin, to which an accelerator, a brake and a clutch pedals are fitted, bearing width is set to a range of 3 to 20mm and an inner diameter of a bearing to be that of ϕ4 to ϕ14. Bearing width and the inner diameter of the bearing are combined so that stress of a resin material to be used becomes within 33.3N/mm<SP>2</SP>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085262-A (JP)
Title: High-sensitivity reflection measuring apparatus and high-sensitivity reflection measuring method
Inventor: TAKAZAWA NOBUAKI
IPC: G01N21/35
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To perform high-sensitivity reflection measurement for a sample on a substrate other than metal.  <P>SOLUTION: In the high-sensitivity reflection measuring apparatus for adhering a prism to a sample surface, allowing polarization infrared rays to enter the prism, and measuring the spectrum of infrared rays being reflected on the sample surface, the prism has a light semi-transmission metal deposition film on a surface in contact with at least the sample surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085021-A (JP)
Title: Air conditioner
Inventor: OTA KAZUTOSHI
IPC: F24F13/28
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To enable the removal of a dust smaller than about ten-odd μm that is said not to be removable by the filtering performance of a general air filter, by use of a static dust removing device without applying a high voltage.  <P>SOLUTION: The indoor unit for air conditioner has a box for housing functional parts such as a heat exchanger, a front panel for forming an apparent design in its front part, an upper air inlet panel in its upper surface part, and a blowing unit in its lower surface part, and the front panel in the front part is rotatable in two stages. The static dust removing device for generating minus ions by powdery particles of tourmaline ore is provided on the back surface of the air filter. The static dust removing device is removably mounted by a drop-in method.  <P>COPYRIGHT: (C)2004,JPO