baber/WOPTO huggingface dataset:
Patent JP-2003322472-A (JP)
Title: Arrangement method for firing furnace for plasma display panel
Inventor: TSUJI HIROYASU
IPC: H01J11/36
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an arrangement method for a firing furnace capable of vastly reducing clean room space required for firing a glass substrate for a plasma display panel as compared with a conventional furnace, and preventing the clean room from being polluted by dust generated at the time of furnace maintenance.  <P>SOLUTION: The furnace is provided with an upper row passage for firing while conveying the glass substrate laid on a setter and a lower row passage having a return conveyer for conveying the substrate fired in the upper passage opposite to the firing direction. The furnace 3 having an inlet 15 for carrying the substrate in the upper passage and an outlet 17 for carrying out the fired substrate from the lower passage in the same fireside part is arranged so that only the inlet 15 and the outlet 17 are connected to the inside of the clean room 1 and the furnace body is placed outside the room 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310663-A (JP)
Title: Disposable diaper
Inventor: KASAI TAKAO
IPC: A61F13/551
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disposable diaper facilitating wiping of an excretion part of a wearer in changing of diapers and simplifying the change of diapers.  <P>SOLUTION: In the disposable diaper, skin opposing faces of the diaper is hydrophilic, and water repellent areas 11 extending in a diaper width direction are provided in the skin opposing faces in an abdomen side part A and a back side part B. A plurality of the water repellent areas 11 are provided and they are provided in a predetermined pattern with predetermined intervals in a diaper longitudinal direction. The predetermined pattern is a pattern not causing a space in the water repellent area 11 extending in the diaper longitudinal direction and piercing the water repellent area 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320986-A (JP)
Title: Folding pedal
Inventor: OGINO TOSHIYUKI
IPC: B62M3/08
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve the trouble in using a folding pedal by reducing the number of components as much as possible and by eliminating the necessity of fine adjustment.  <P>SOLUTION: This folding pedal consists of a cage unit 1, a slide stopper 2 attached to the cage unit, a body unit 3 attached to the slide stopper and a spring 4. A stopper block 21 of the slide stopper 2 is slidably attached to a stopper block support groove 12 of the cage unit 1, and a stopper pin 22 of the slide stopper 2 is slidably attached to a stopper pin guide groove 13 of the cage unit 1. A mounting groove 31 of the body unit 3 is slidably attached to the stopper block 21 of the slide stopper 2, and a shaft pin 32 of the body unit 3 is turnably attached to a shaft pin mounting groove 14 of the cage unit 1. By this constitution, the cage unit is turnable by pushing the slide stopper to fold.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322284-A (JP)
Title: Cryogenic fluid joint
Inventor: PICKETT JOHN
IPC: F16L37/36
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extensively applicable cryogenic fluid joint of excellent workability for maintaining a mating condition of male and female joints even when it is used in a single mode while solving problems on icing and gas purge.  <P>SOLUTION: This cryogenic fluid joint is used to feed a cryogenic fluid between a storage tank and a mobile body, and comprises a male joint 10 which is installed on a base side and provided with a mating link mechanism 1 and a female joint 20 installed on the mobile body side. Both joints are mated to enable the feed of the fluid by fitting the male joint 10 in the female joint 20, and fitting a lever of the mating link mechanism 1 without any gas purge or without being affected by ice generated by the cryogenic fluid. A mating lock maintaining mechanism 8 is provided to maintain/release the mating condition of the male joint 10 with the female joint 20 in an interlocking manner with the mating link mechanism 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320186-A (JP)
Title: Linking machine
Inventor: OCHI NAOMASA
IPC: D05B7/00
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linking machine capable of performing a more accurate sensing of a cross-stitch of a knitted cloth without having any troublesome work and further performing the efficient linking of the cross-stitches.  <P>SOLUTION: This linking machine includes an attitude holding means 12 for holding both knitted clothes having a certain loose course knitted under a state in which the knitted clothes are being oppositely faced to each other; a course expanding means for expanding a cross-stitch of the knitted cloth; a wale expansion means; an image taking means for taking an image of the expanded cross-stitch; a cross-stitch detecting means for detecting the position of the cross-stitch through an image processing; a position alignment means for making a positional alignment between the cross-stitch position and a point needle inserting position; a point needle inserting means 26 for inserting the point needle into the cross-stitch; and a linker needle transfer means 34 for transferring the knitted cloth to the linker needle part of the linker part 28. The course expansion means is arranged between the opposing knitted clothes in such a way that the course expansion means can be inserted. It includes an expansion member for expanding the cross-stitches at the knitted cloth in a course direction. The expansion member is displaced in a course direction of the knitted cloth in such a way that it can be opened or closed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332525-A (JP)
Title: Semiconductor device
Inventor: HIEDA TOMOHIRO
IPC: H02M1/00
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device for electric power in which the parallel connection of semiconductor elements and the prevention of breakdown of an insulated gate are achieved by a simple constitution, and a broken element is easily detected, so that balancing for a gate resistance is easily performed, related to the semiconductor device for electric power comprising a plurality of semiconductor elements connected in parallel.  <P>SOLUTION: This device comprises: a plurality of sockets 16 that short-circuit each gate drive circuit of a plurality of insulating gate type switching semiconductor elements 6; and plug-in external connection members 22B that are inserted into a plurality of these sockets 16. By inserting the plug-in external connection member 22B into the socket 16, short circuit is released, and at the same time, the plurality of the insulating gate type switching semiconductor elements 6 are connected in parallel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327343-A (JP)
Title: Track control method and device for transport belt and printing method and device using them
Inventor: MASUDA MASARU
IPC: B41J13/08
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-accuracy belt track control device and a printing device equipped with the track control device whereby the image formed on a work transported has less distortion owing to a track dislocation or speed change of a transport belt.  <P>SOLUTION: The track control device for the transport belt is equipped with a track sensing means to acquire the track information of the transport belt, a pinching means to pinch the belt by its sides across the width using a track controlling contact, a means to adjust the pinching pressure, and a position adjusting means to move the belt in the axial direction of the contact while the belt is held pinched.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330446-A (JP)
Title: Limited color display device and method of limited color conversion processing
Inventor: TAMEGAI MASARU
IPC: H04N1/60
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To more quickly display a full-color image in a limited color.  <P>SOLUTION: A limited color display device 1 is provided with a color map 11 for making a full color formed with n color components correspond to a limited color formed with m color components (1<m<n), a memory reservation part 12 for reserving a memory area for storing a color map 11, in a storage device 4, a full-color image collection part 15 for collecting full-color images which should have the full color made to correspond to a plurality of pixels, and a limited-color image display part 16 which refers to the color map 11 to convert a full-color image to a limited-color image which should have the limited color made to correspond to a plurality of pixels. The limited color display device 1 derives the limited color corresponding to the full color more quickly than derivation based on calculation and more quickly displays newly collected full-color images on a display device 3 in the limited color.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003326764-A (JP)
Title: Image recording apparatus
Inventor: SUNAKAWA HIROSHI
IPC: H04N1/036
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To execute an exposing operation at a high speed without deteriorating the light utilization efficiency by preventing blurring derived from sagging of the drum at the time of exposing and recording on an outer drum.  <P>SOLUTION: In an image recording apparatus for focusing an image formed by a group of light sources disposed two-dimensionally onto a recording medium wound around on the outer surface of a rotatable drum via an optical system, the optical system comprises a cylindrical surface forming optical element for having the focused surface as a cylindrical surface like the drum outer surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003328454-A (JP)
Title: Joint cut-off coupling of concrete structure
Inventor: SASAKI KIMIHIKO
IPC: E04B1/62
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint cut-off coupling for a concrete structure capable of keeping cut-off by expandably deforming while sufficiently following the joint even if a cruciform or a T-shaped joint opens in either direction and capable of being manufactured regardless of the thickness of a flexible cut-off member and easily restoring from an elongated state to an original state.  <P>SOLUTION: The flexible cut-off member has an expandable part (4) with an arcuate section and fixing parts (5) at the both ends. A first linearly stretching flexible cut-off member (2) and a second flexible cut-off member (3) stretching so as to intersect the first cut-off member are integrally formed. The flexible cut-off member is arranged so as to cover the joints between a plurality of concrete structures (6, 7, 8, 9) of which the expansible parts adjoin to each other and the fixing parts are fixed to respective concrete structures. An inclined part (17) allowing the expandable part in the intersection (16) of the first flexible cut-off member and the second flexible cut-off member to expand or contract following the deformation between the adjacent concrete structures is formed as an expanding contracting part (4) in the intersection (16).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336394-A (JP)
Title: Separator
Inventor: SEKI HIROKAZU
IPC: E04C5/20
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separator combining a space for a reinforcement preventing the formation of a cavity not filled with concrete while ensuring a sufficient thickness of cover concrete.  <P>SOLUTION: In the separator 1, projections 4 are formed to a separator body 3 at proper intervals, reinforcement fixtures 5 are installed among the projections 4, and the reinforcement fixtures 5 are composed of inserting sections 7, in which the separator body 3 is inserted, and fitting sections 8 for the reinforcements orthogonal to the inserting sections 7. In the separator 11, slits 9 along the insertion direction of the separator body 3 are formed to the inserting sections 7, and introducing sections 13 gradually narrowed towards the insides are mounted on the fitting sections 8. A joining by nuts 17 for adjusting a length of the divided separator bodies 3 is contained. The installation of sealing strips 19 to the separator bodies 3 on the outsides of the fixtures 5 is comprised. Projections 14 for holding the reinforcements are formed inside the fitting sections 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334165-A (JP)
Title: Light source unit
Inventor: YAMATANI KEN
IPC: F21Y101/00
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source unit which allows a lamp to be replaced in a short time.  <P>SOLUTION: This light source unit is equipped with a lamp unit, a main body part, a first electrical contact, a second electrical contact, and an illumination light emitting part. The lamp unit has a first lamp, a second lamp, a first supporting member, a second supporting member, and a third supporting member. The first supporting member serves as an electrically-conductive member which can be freely attached to/detached from the first electrode of the first lamp. The second supporting member serves as an electrically-conductive member which can be freely attached to/detached from the second electrode of the first lamp and the third electrode of the second lamp. The third supporting member serves as an electrically-conductive member which can be freely attached to/detached from the fourth electrode of the second lamp. The first electrical contact is provided inside the main body part, and the second supporting member is connected to the first electrical contact when the lamp unit is housed inside the main body part. The second electrical contact is provided inside the main body part, and the first supporting member or the third supporting member is connected to the second electrical contact in accordance with the direction of the storage of the lamp unit, when the lamp unit is housed inside the main body part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003339008-A (JP)
Title: Data processing system, data processing method, and data processing program
Inventor: KAWABATA MINORU
IPC: G06K19/07
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processing system, a data processing method, and a data processing program for easily and surely recovering defective data inside a portable recording medium.  <P>SOLUTION: A data processing apparatus 2 detects a connection of a memory card 1 and stores data a1 inside the memory card 1 into a data storage apparatus 4. In this case, the data processing apparatus 2 compares the data a1 with data c2 that are previously stored. When data contents of both the data differ from each other in spite of the same data name and the same generated data and time, the data processing apparatus 2 determines that the data a1 are defective and overwrites the data c2 on the defective data a1 automatically or a manual operation of a user to recover defective data inside the memory card 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314958-A (JP)
Title: Spiral flow hot air drying furnace exclusively used for solid fuel
Inventor: NISHIKAWA YUKISHIGE
IPC: C07C37/06
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spiral flow hot air drying furnace exclusively used for solid fuel (RDF) wherein high drying efficiency in safety at a low cost, and a dried matter of high quality are obtained.  <P>SOLUTION: This spiral flow hot air drying furnace exclusively used for solid fuel (RDF) uses the RDF as the fuel of a hot air generating furnace for sending the air to a rotary drying furnace installed on a frame, a spherical spiral flow converter is mounted in between the hot air generating furnace and the rotary drying furnace, and an ozone gas generated from an ozone generator is kept into contact with and mixed with the hot air when the hot air is converted into the spiral flow to eliminate dioxin. The spherical spiral flow converter connected to a rotary drying furnace connector with a changing port for charging the waste to be dried to the rotary drying furnace, a fly ash collector, an RDF combustion hot air generating furnace, and a dried matter collecting device connected to a terminal end of the rotary drying furnace, mounted on the upper part of the convertor, are included.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003348405-A (JP)
Title: Digital still camera system
Inventor: HATANO TOSHINOBU
IPC: H04N101/00
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital still camera system in which production of noise is suppressed and the power consumption is reduced.   <P>SOLUTION: The digital still camera system comprises: an analog signal processing block 101 including an output I/F section 1011; a DSP block 102 including an input I/F section 1021 with respect to the analog signal processing block 101, an input output I/F section 1022 with respect to a RAM block 103, an input output I/F section 1023 with respect to a μCOM/ROM/recording medium block 104, and an input output I/F section 1024 with respect to a post-stage DSP block 105; the μCOM/ROM/recording medium block including an input output I/F section 1041; and the post-stage DSP block 105 including an input I/F section 1051 provided with a digital code converter for performing code conversion between an internal binary code and an external gray code.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003342380-A (JP)
Title: Polylactic acid molding
Inventor: AGARI YASUYUKI
IPC: C08L71/02
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polylactic acid molding improved in degradability without detriment to its strength.   <P>SOLUTION: The polylactic acid molding has a gradient structure composed of polylactic acid and other components being organic matter and/or inorganic matter. Desirably, the organic matter is a water-soluble substance, a biodegradable substance, a plasticizer, or a surfactant. More desirably, it is polyethylene oxide. Desirably, the inorganic matter is a water-soluble substance or a water- insoluble substance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003347712-A (JP)
Title: Flexible circuit board and manufacturing method thereof
Inventor: INABA MASAKAZU
IPC: H05K3/28
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible circuit board and its manufacturing method capable of appropriately protecting a terminal formation part when handling before mounting, and capable of easily handling when mounting as well.   <P>SOLUTION: The flexible circuit board comprises, as sequentially laminated, a flexible insulating base material 2, a circuit wiring pattern 3 formed at least on one surface of the flexible insulating base material, and a surface protecting layer 5 so provided as to cover the circuit wiring pattern. To provide a terminal at least on one surface of the circuit wiring pattern, an opening and its vicinity provided at least at one surface of the flexible insulating material and the surface protecting layer are partially covered with a slightly-adhesive protecting sheet 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004004366-A (JP)
Title: Liquid crystal display element
Inventor: SHIGEMURA MASAHIDE
IPC: G02F1/137
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent display unevenness due to external force from a drive circuit substrate side, display unevenness caused by the vibration and impact, and connection fault (disconnection) of a flexible substrate which is connection wiring, when a drive circuit board is to be arranged on the rear face side of a liquid crystal panel having a chiral nematic liquid crystal.  <P>SOLUTION: In a liquid crystal display element which includes the liquid crystal panel 10 using the chiral nematic liquid crystal, and the drive circuit substrate 20 arranged in the rear face side in a condition of being connected to a terminal part 11a of the liquid crystal panel 10 via the flexible substrate 21, a pile fabric or nonwoven fabric 30 is arranged over an entire face between the liquid crystal panel 10 and the control circuit board 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004002572-A (JP)
Title: System and process of preparing regenerated expandable polystyrene resin particle
Inventor: NISHIMOTO KENRIYO
IPC: B01F23/47
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system which gives little thermal historical deterioration to regenerated resin particles by recovering a volume-reducing agent from the volume-reduced product of a used expanded polystyrene and impregnating a foaming agent thereto simultaneously at room temperature, and also enables the foaming agent extracted with the volume-reducing agent to be recycled through separation and recovery of the foaming agent and the volume-reducing agent using a distillation process.  <P>SOLUTION: After the volume-reduced product prepared by dissolving the used expanded polystyrene into the volume-reducing agent is fed into a reserved impregnation tank 21, a foaming agent of an easily volatile hydrocarbon is added thereto extracting the volume-reducing agent from the volume-reduced product and impregnating the foaming agent thereto simultaneously by agitating and blending them, then the volume-reduced product is moved to the place of a pulverizing device 31 using a supply pump for high viscosity 23 pulverizing it to particles with the device, the particles are fed into a main impregnation tank 41 and after the volume-reducing agent contained in the particles is further extracted with the foaming agent they are moved to the place of a dryer 51 using a circulation pump 43 to remove the foaming agent sticking onto the surfaces of the particles. The foaming agent which extracts the volume-reducing agent in the reserved impregnation tank is charged to a batch-system small size distillation tower 62 to separate and to recover the foaming agent and the volume-reducing agent trough distillation separation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011657-A (JP)
Title: Radial needle bearing
Inventor: YOSHIBA TAKEYUKI
IPC: F16C33/46
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radial needle bearing having excellent lubrication characteristics.  <P>SOLUTION: In the needle bearing, at least the roughness of a face 8e opposite to a raceway surface 9a of a holder 8 is set to Ra1.2 or less. Thus, a sufficient film thickness of the lubricating oil can be ensured between the raceway surface 9a and the opposite surface 8e.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003068306-A (JP)
Title: Lithium nickel manganese layered composite oxide
Inventor: SHIMA KOJI
IPC: H01M4/131
Filed: 2002-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a lithium nickel manganese composite oxide for a secon dary lithium battery good in rate characteristics. SOLUTION: The layered lithium nickel manganese composite oxide in which the atomic ratio of nickel and manganese fills 0.7<=Ni/Mn<=9 and the content of Mg and Ca is both 300 ppm or less. The part of the sites where nickel or manganese exists can be replaced by at least a kind of another metals or the like selected from a group consisting of aluminum, cobalt and iron.
Patent JP-2004014271-A (JP)
Title: Connector with retainer and tool for detaching retainer
Inventor: TSUJI KENJI
IPC: H01R13/42
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector which prevents the retainer from flicking away when detached, and a tool for detaching a retainer.  <P>SOLUTION: A pair of overhangs 40 are formed in a hole 38 for inserting the tool J of the retainer 30. The tool J has protrusions of hooks Jb. When the tool J is inserted into the hole 38, the hooks Jb are caught in the overhangs 40 to prevent the tool J from separating from the hole 38. This makes the retainer 30 hard to separate from the tool J after detached from a terminal housing 11 and prevents the retainer 30 from flicking away.  <P>COPYRIGHT: (C)2004,JPO