baber/WOPTO huggingface dataset:
Patent JP-2004248048-A (JP)
Title: Device and program for generating video
Inventor: OKAMOTO SATORU
IPC: H04N9/64
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video generating device and a video generation program which are capable of generating video of high image quality with pseudo color and a pseudo signal suppressed even though there is a level difference in color and brightness in the vertical direction.  <P>SOLUTION: All RGB data are read from an image pickup element in a single horizontal transfer in the order of "RGBGRGBG...,". A color interpolation processing part performs either one-line color interpolation processing that uses data read in the single horizontal transfer or two-line color interpolation processing that uses data read in two horizontal transfers. In a resolution priority mode, if there is a brightness (Y) boundary in the vertical direction, the one-line interpolation processing is selected, and if there is a color boundary in the vertical direction, the two-line color interpolation processing is selected. Meanwhile, in a pseudo color reduction priority mode or an unset mode, if there is a color boundary, the two-line color interpolation processing is selected, and in the other modes, the one-line interpolation processing is selected.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250237-A (JP)
Title: Method for manufacturing gallium arsenide single crystal
Inventor: WACHI MICHINORI
IPC: C30B29/42
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a GaAs single crystal by an LEC method, by which a GaAs single crystal wafer with few square pits can be obtained.  <P>SOLUTION: In the method for manufacturing the compound semiconductor single crystal by the LEC method comprising accommodating a gallium arsenide melt being a raw material melt and a boron trioxide melt as a liquid encapsulating agent in a crucible 5 which is accommodated in a pressure-resistant vessel filled with an inert gas and heated, and growing the compound semiconductor single crystal by relatively moving a seed crystal and the crucible while bringing the seed crystal into contact with the raw material melt, a gallium arsenide polycrystal 6 is used as the raw material, and the inside of the pressure-resistant vessel 1 is kept at a reduced pressure until the temperature is raised to a temperature at which the boron trioxide 7 softens in a temperature raising step for melting the gallium arsenide polycrystal 6 and the boron trioxide 7.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249151-A (JP)
Title: Exhaust gas treatment material, gas filter, and exhaust gas treatment method using them
Inventor: MORIOKA MINORU
IPC: B01D53/68
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas treatment material which can fix a hot acidic gas produced in the incineration of municipal waste etc.  <P>SOLUTION: The exhaust gas treatment material provides a gas filter containing steel slag powder at least 3,000 cm<SP>2</SP>/g in Blaine specific surface area and an exhaust gas treatment method using them. The material is excellent in hot acidic gas fixing capacity and in durability at high temperatures and has an aicidic gas fixing capacity in a wide temperature range of 500-1,300°C to be effective in environmental measures including the corrosion prevention of an incineration facility, the prevention of acidic rain, and the control of dioxin generation. The material also contributes to the effective use of steel slag which is an industrial waste in iron manufacturing industries.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004222218-A (JP)
Title: Method for compressing and extending image
Inventor: TAGUCHI AKIRA
IPC: H04N19/196
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To compress/extend images with different image quality by every area while using a general purpose format using a single quantization table.  <P>SOLUTION: The image is divided into a plurality of areas by an input part 105, at least one of the plurality of areas constituting the image is down-sampled by a down sampling part 120 according to image quality required for the area, the down-sampled image (a representative value, hereafter) of the area is inserted into at least a part of the area and a fill bit is inserted into the other part of the area. The down-sampled image is quantized and encoded by a common quantization table to the plurality of areas. The encoded image is decoded and inversely quantized by the quantization table. In this image compression/extension method, pixels of the down-sampled area among the plurality of areas constituting the inversely quantized image are interpolated and the image is outputted with the image quality required by every one of the plurality of areas.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259521-A (JP)
Title: Lighting device with solar cell
Inventor: NAKAJIMA TSURAKI
IPC: H05B37/02
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device with a solar cell lighting at all times with small current even in a state of not detecting any pedestrian, which allows the pedestrians to walk without anxiety.  <P>SOLUTION: The lighting device with a solar cell comprises a solar cell 2 mounted on a pole 1, a lightness judging part 7 judging the lightness by an output of the solar cell 2, a secondary cell 3 storing power generated at the solar cell 2, a white-color LED 5 lighted by the power of the secondary cell 3, a human body sensor 4 arranged at a proper position of the pole 1, detecting existence or movement of a pedestrian, and a control part controlling so as to make the white-color LED 5 light with small current when the lightness judging part 7 detects a lightness of lower than a prescribed value, and the human body sensor 4 does not detect any pedestrian, and to make the white-color LED 5 light with a current larger than that flowing at usual times when the lightness judging part 7 detects the lightness of lower than a prescribed value, and the human body sensor 4 detects the pedestrian.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258896-A (JP)
Title: Coin dispensing device
Inventor: YOSHIZAKI TSUTOMU
IPC: G07D1/00
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coin dispensing device that can reliably detect coin dispensing and requires no special space for sensor installation.  <P>SOLUTION: Coil sensors 21 for detecting coin dispensing are installed in a dead space on the back of a coin fall surface of a feed belt 19. The installation space for the coil sensors 21 for detecting coins dispensed from tubes of a storage chamber 13 is unnecessary in the positions where the coins fall, so that the coin dispensing device can be structurally compact.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258342-A (JP)
Title: Developing device unit
Inventor: AIDA SHUICHI
IPC: G03G15/08
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device unit which reduces color unevenness and fog caused when amorphous toner having good cleanability is used, is suitable for development faithful to a latent image and for full color image formation, and enables uniform development with respect to various images.  <P>SOLUTION: The developing device unit includes a toner carrier, a toner regulating member and a toner vessel. This developing device unit uses a toner having a circularity of 0.94-0.97 and the toner carrier comprises a resilient roller. When resistance value of the resilient roller per unit length of 1 cm upon application of 200 V is represented by R(200V), and resistance value per unit length of 1 cm upon application of 50 V by R(50V), the resilient roller satisfies 12.5≥R(50V)/R(200V)≥1.25, and resistance value R(50V) (unit: Ω) per unit length of 1 cm upon application of 50 V is 10<SP>3</SP>≤R(50V)≤5×10<SP>6</SP>.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257499-A (JP)
Title: Cooling structure of spindle device
Inventor: SAKAI YUJI
IPC: F16C37/00
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spindle device cooling structure in which the entire device can be miniaturized while maintaining the rigidity of a spindle, and a bearing member can be easily fitted into a cover.  <P>SOLUTION: The spindle device cooling structure is provided with a bearing member to support a spindle to be rotated, a housing to store the bearing member, a cooling medium groove which is formed in an exposed manner to an outer surface of the housing to allow cooling medium to pass, and a cover which covers an outer surrounding of the housing, and closes the cooling medium groove to form a cooling medium passage.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257688-A (JP)
Title: Air cleaner
Inventor: KANITANI SHOJIRO
IPC: F24F7/00
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air cleaner for increasing the blowing efficiency of clean air blown out of an air outlet to improve living quality, offering better living quality by blowing low-speed clean air out of the air outlet.  <P>SOLUTION: The air cleaner comprises a main casing 1 having an air inlet 2, an air filter 7, a blowing unit 8, a first blow-out unit 15 and a first air outlet 3, a sub-casing 4 having a second blow-out unit 24 and a second air outlet 5, and an air distribution air duct 6 for distributing clean air to the blow-out unit 15 in the main casing 1 and the second blow-out unit 24 in the sub-casing 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255812-A (JP)
Title: Cylindrical flexographic printing original plate capable of undergoing laser engraving
Inventor: YAMADA HIROSHI
IPC: G03F7/00
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylindrical flexographic printing original plate capable of undergoing laser engraving, which suppresses the occurrence of scum when a relief image is produced by directly performing the laser engraving, enables the scum to be removed with ease, makes an engraved shape excellent, reduces tackiness of a printed surface, makes printing quality excellent, and which enables the production of an easy-to-handle printing plate.  <P>SOLUTION: This cylindrical flexographic printing original plate capable of undergoing the laser engraving is a laminate wherein a seamless cushion layer (B) and a photosensitive resin hardened matter layer (C) capable of undergoing the laser engraving are laminated on a cylindrical support (A) in this order; and the cushion layer includes air bubbles having partitions.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004264707-A (JP)
Title: Fixing roller and fixing device and image forming apparatus possessing it
Inventor: SAWAMURA EIJI
IPC: F16C13/00
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing roller whose releasing property is high by preventing the lowering of temperature due to the release of heat to core bar, whose heating characteristic is excellent by preventing deformation by increasing strength and also preventing the occurrence of abnormal sounds and by which an image having a high quality is formed by eliminating the deterioration of a fixing property due to short start-up time, and to provide a fixing device and an image forming apparatus possessing the fixing roller.  <P>SOLUTION: The fixing roller is formed by successively overlapping the core bar 1 rotatably held, a first heat insulating layer 2 consisting of a heat insulating material on the surface 1a of the core bar 1, a plurality of pipes 3, a second heat insulating layer 4 consisting of the heat insulating material, an elastic base body 5 and an elastic body 6.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004078890-A (JP)
Title: Browsing control program of electronic product
Inventor: TABUCHI DAISUKE
IPC: H04N21/2547
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly resume browsing after completing settlement by executing settlement processing by temporarily interrupting the browsing when a user desires the browsing of a charged page.  <P>SOLUTION: A viewer 3200 plots and displays image data D21 acquired from a contents distributing computer. A part of the contents can be browsed free of charge. When the user having no right to browsing tries to move to the charged page (a browsing restricted page), notice for requiring the purchase of the right to browsing appears on a browsing image screen. When the user inputs settlement information and completes settlement, a use acceptance key is transmitted from an accounting processing computer. A browsing control part 3210 executes decoding on the basis of the key, and resumes the temporarily interrupted browsing. Since the right to browsing is purchased still in the browsing image screen, the browsing is continued by smooth operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306269-A (JP)
Title: Insert printing machine and insert machine
Inventor: PAV DARRELL E
IPC: B41J3/407
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To decrease the processing time for inserting, provide flexibility to change the copy of an insert up to the time of inserting and decrease storage and handling inserts.  <P>SOLUTION: An insert feeder printer 18 is employed in which an insert feeder is combined with a printer. Blank inserts are fed in to a hopper. The blank inserts are fed by a transporter to the printer. The printer prints onto the insert 20 to create a printed insert 21 which is transported into a moving pocket 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004274331-A (JP)
Title: Device for displaying rear view for vehicle
Inventor: HAYASHI KAZUMI
IPC: B60R1/00
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To expand a view range around a vehicle which can be confirmed by a driver without changing his/her view point.  <P>SOLUTION: A rear camera 30 photographing the rear view of the vehicle is arranged at the rear of the vehicle VL. A rear monitor 100 for passengers in the rear seats 53, 54 is arranged on the ceiling of the vehicle cabin. And, a rear mirror 200 is arranged in the vicinity of the outer edge of a rear window 60. The rear monitor 100 displays video including a blind spot of the driver photographed by the rear camera 30 as laterally reversed video in the direction of the rear mirror 200. The posture of the rear mirror 200 is set so that the reversed video on the rear monitor is reflected in the direction of a view point position IP of the driver. By this, the driver can simultaneously confirm the view information which can be directly confirmed with eyes through the rear window 60, and the video in the blind spot region at the rear of the vehicle as normal video which is reflected on the rear mirror 200 and which is not laterally reversed, while turning his/her head rearward in order to confirm the rear view.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004271402-A (JP)
Title: System for diagnosing insulation
Inventor: HOSHINO TOSHIHIRO
IPC: H02B3/00
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact system for diagnosing insulation of high detection performance which provides both an insulation diagnostic function and a moisture absorption function, having small installation space.  <P>SOLUTION: An internal electrode 3 and an external electrode 2 are provided, where one side end opening surface is concentrically arranged via an insulating plate, with an opening part being formed on an outer seal of gas insulation electric equipment which is to be measured, to face the opening part in airtight manner, and which are concentric up to the opening surface of the other side end. The other side end is connected to a specified measurement instrument that measures partial discharge signals occurring in a vessel. A slit 8, for providing breathability, is provided to at least one of the external electrode and the internal electrode as well as the insulating plate. A moisture-absorbing medium 9 is sealed in a space, where an insulation gas communicates via the slit.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004280194-A (JP)
Title: Forward monitor and method therefor
Inventor: NAKANO TAKESHI
IPC: G06T1/00
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forward monitor capable of simultaneously detecting a forward obstacle such as a preceding vehicle, a parked vehicle or a pedestrian, and a cutting-in obstacle such as a vehicle cutting in a lane on which one's own vehicle travels, or an area wherein traveling of the own vehicle is predicted, by use of a time series image obtained from a TV camera installed to a mobile body represented by a vehicle such as an automobile.  <P>SOLUTION: This monitor has: an image input part 1 taking in the time series image photographed by the camera mounted in the own vehicle; a traveling area setting part 2 setting a range of a traveling area to the time series image with the range wherein the own vehicle travels and wherein the own vehicle is in danger when another vehicle cuts in the range as the traveling area; a forward obstacle detection part 3 detecting the preceding vehicle traveling forward, the stopping vehicle, the pedestrian or the like in the set traveling area as the forward obstacle; a cutting-in obstacle detection part 4 detecting the cutting-in obstacle such as the vehicle or a pedestrian coming into the set traveling area; and synthetic decision part 5 synthesizing results of the obstacle detection means and the cutting-in obstacle detection means to detect a position of the obstacle closest to the own vehicle as the obstacle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004276369-A (JP)
Title: Woodgrain like composite material
Inventor: ONO HITOSHI
IPC: B32B1/08
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a woodgrain like composite material being a rod-shaped material constituted of a composite material obtained by combining a core material made of a metal with a synthetic resin material and having both of a woodgrain like pattern and the woodgrain feel peculiar to wood in its appearance.  <P>SOLUTION: The woodgrain like composite material 1 has a fundamental layered structure comprising the rod-shaped or cylindrical core material 11 made of a metal, the wood flour filled resin layer 12 applied to the outer surface of the core material 11 and the transparent resin layer 13 applied to the outer surface of the wood flour filled resin layer 12 so as to obtain the woodygrain feel. The thickness of the transparent resin layer 13 is set to 0.5-1.0 mm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004003299-A (JP)
Title: Water reservoir unit and water supply device having it
Inventor: MAEKAWA KAORU
IPC: E03C1/04
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water supply device causing no dripping phenomenon even in the case of the main cock closing type water supply device.  <P>SOLUTION: This water supply device is provided with: a branch pipe 1 branching from a water main pipe 1; a stop cock 18 mounted in the branch pipe 19; a flow port 23; and a water reservoir unit 45 having a siphon mechanism disposed between the curb stop 18 and the flow port 23, wherein the water reservoir unit 45 is provided with an air hole 54 for communicating the inside of the siphon mechanism with the outside air, thereby preventing such a dripping phenomenon that drips intermittently drop from the flow port even in the main cock closing type water supply device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004278994-A (JP)
Title: Electric refrigerator
Inventor: HIGASHIONNO YOICHI
IPC: F25D17/06
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric refrigerator having suppressed noises and resonant sounds by reducing an area in which the right and left side walls and the bottom face of a cold air supply duct inside a blower mounting portion contact a blower having a vane portion and a motor integrated to reduce vibration to be propagated from the blower to the cold air supply duct.  <P>SOLUTION: In the construction of the first blower 20 arranged on a heat insulating portion above the first cold air supply duct via a mounting portion 14b, on which the first blower is mounted, and the mounting portion 14b, the first blower 20 having a cushioning material 26 pasted to the outer periphery is arranged on the mounting portion 14b in the state in which a cavity is formed between the mounting portion 14b and the first blower 20 in the upper part (Fig.A) of the first blower 20, either a right or left side face (left in Fig.B) or these combination (Fig.C or Fig.D).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287727-A (JP)
Title: Printer system, authentication device, printer, and printer driver program
Inventor: TAKEDA KENICHI
IPC: B41J5/30
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve security even when document data encrypted by an application are printed.  <P>SOLUTION: In this printer system for printing encrypted data, an authenticating device 160 is provided with a private key generating part 161 for, when receiving a public key request from the PC 100, generating private key information for an IP address specific to a PC 100, and for transmitting the identification information of the PC 100 and the generated private key information to the printer, and a public key processing part 162 for generating public key information from the private key information generated in the part 161, and for transmitting it to the PC 100. A printer device 130 in this printer system is provided with a decoding part 151 for, when receiving print data received form the PC 100, decoding the print data according to the private key information, a PDL processing part 142 for decoding PDF document data encrypted by a document password included in the print data, and a print control part 150 for printing the decoded PDF document data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004284477-A (JP)
Title: Vehicle body structure around rear suspension
Inventor: YAKATA TAKASHI
IPC: B62D25/08
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle body structure around a rear suspension capable of securing sufficient rigidity and strength in relation to input load from the rear suspension.  <P>SOLUTION: This vehicle body structure around the rear suspension is constituted by joining a wheel house inner member 2 having a rear suspension base member 4 for receiving the input load from the rear suspension and a rear quarter inner member 1. Connecting members 2, 8, 10 and 12 for connecting and reinforcing an upper surface of the rear suspension base member 4 and the rear quarter inner member 1 are constituted by forming a closed cross-sectional structure over the entire region.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004289931-A (JP)
Title: Structure for restricting elongation or shrink of wire harness
Inventor: SUDO HIROSHI
IPC: H02G3/04
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for restricting the elongation or shrink of a wire harness in such a way that the wire harness assembled at a prescribed length does not elongate or shrink when mounted on an automobile and the like.  <P>SOLUTION: The wire harness W has a plurality of branch wires Wb branched from a main wire We and connectors C connected to a terminal of each branch wire Wb, and is put inside a hollow molded tube 1 that has a plurality of branches 2 corresponding to the number of branch wires Wb of the wire harness W. The connectors C that are connected to tips of the branch wires Wb are fixed to tips of branch portions 2 of the hollow molded tube 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI