baber/WOPTO huggingface dataset:
Patent JP-2004151519-A (JP)
Title: Image forming apparatus
Inventor: ANAYAMA KEIKO
IPC: G03G5/147
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which uses a blue laser capable of making a spot diameter smaller as an exposing device, reduces the scattering of light due to a surface layer of an electrophotographic photoreceptor or between the respective layers thereof, the deterioration of the spot, etc., and enables high fineness and high durability.  <P>SOLUTION: The image forming apparatus for forming an image by transferring the image formed on an image carrier having a photosensitive layer to a medium to be recorded uses the blue system laser of an oscillation wavelength 360 to 510 nm for an exposing means for performing image recording on the image carrier. Also, the extreme surface layer of the image carrier is a surface protective layer provided with an antireflection function between the extreme surface layer and the photosensitive layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151026-A (JP)
Title: On-vehicle information device, display method, and display monitor
Inventor: HIRANO HIDEAKI
IPC: G09G5/377
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display technique having high responsiveness and favorable visibility when displaying information related to navigation and information related to on-vehicle device on a single screen.  <P>SOLUTION: This on-vehicle information device 1 is provided with a function of generating image data to both of a navigation unit 100 and a graphic master 200 and a function of integrating the both displays in the side of the graphic master 200. A display mode specifying a display layout of information from the respective appliances 100 and 200 and a display ID specifying the display contents of the information are transmitted and received as commands between the respective appliances 100 and 200. The information to be displayed on a display monitor 300 is developed on image memories 18 and 28 of the respective appliances respectively based on the mutually recognized display mode and display ID. After converted into analog one in the respective appliances, the information is synchronized by a video switch 32, and is output to the display monitor 300.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004162743-A (JP)
Title: Bearing device
Inventor: CHIBA SHOSAKU
IPC: F01M1/06
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device capable of preventing deterioration in oil property in an oil film chamber, providing excellent sealing function of a seal member, and stabilizing buffer function of a high pressure oil film for a long time.  <P>SOLUTION: In this bearing device constituted in such a way that a pair of annular seal channels 34 arranged in parallel in the axial direction are formed on an outer peripheral face of a bearing 6 fitted and inserted into a bearing housing 5, a pair of seal members 35 mounted in these seal channels 34 supply oil into the annular oil film chamber 36 partitioned between the outer peripheral face of the bearing 6 and an inner peripheral face of the bearing housing 5 to form a high pressure oil film, one abutment 35a adhering closely to the inner peripheral face of the bearing housing 5 by itself is provided in the seal member 35 to give outward springing force in the radial direction, and the seal member 35 is mounted in the seal channel 34 so that its one side face and the inner peripheral face face the oil film chamber 36.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004205530-A (JP)
Title: Device and method for aligning panel
Inventor: KANEDA YOSHIO
IPC: G09F9/00
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for aligning panels with which a position of an image inputting means is calibrated based only on information from the image inputting means obtained in regular panel production without using a special tool and which is rapidly operated, and to provide a method for aligning the panels.  <P>SOLUTION: Under a condition that a dimensional variation in distance between marks of the panel and an angular deviation between a horizontal direction of a reference side panel and the X-axis of an XYθ adjusting means 10 are sufficiently small and angular deviations of the X and Y axes of a plurality of the image inputting means 5 are small, an alignment amount is made calculable by simulation in an alignment amount calculating means 12 based on information from a drawing dimension inputting means 11 without calibrating a viewing field position of the image inputting means. A lot of labor is not necessary for calibration operation and in addition accuracy of inspection is improved. Thereby the alignment adjustment with high speed and high accuracy is made practicable.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004165395-A (JP)
Title: Inspection data analysis program and inspecting program
Inventor: ONO MAKOTO
IPC: H01L21/66
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program for efficiently finding out a manufacturing apparatus being defective in a small-lot production of a wide variety of products production line in a manufacture process for semiconductor integrated circuits or the like.  <P>SOLUTION: A process 11 for selecting a plurality of object wafers intermingled with a plurality of kinds, a defective coordinate data input process 12, an entry process 13 for coordinate filters of a plurality of kinds, a filtering process 14 for defective coordinate data, a defective density calculation process 15, a processing history data input process 16, a sequencing process 17 for a process in question, and an analysis result output process 18 are executed to calculate a defective manufacturing process.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166007-A (JP)
Title: Device, method and program for image processing, and storage medium
Inventor: ISHIZAKA KANYA
IPC: H04N1/409
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing device which can have an image of high quality by comprehensively improving deterioration components of image blur, jaggy appearance, noise and so on using a single technique, and also to provide an image processing method therefor.  <P>SOLUTION: A domain block extractor 31 extracts a domain block image from an original image, and a main block classifier 32 classifies the type of the extracted image. When the extracted image is of a step edge or noise type, a range block extractor 33 extracts a range block image larger than the domain block image from the original image, and a reduced range block generator 34 reduces the extracted range block image to the same size as the domain block image. A similarity decider 35 decides a similarity between the reduced range block image and the domain block image. An improved domain block generator 36 converts the number of pixels in the reduced range block image according to the decided similarity. With respect to the step edge type, an edge enhancer 37 applies edge enhancement thereto to obtain an improved domain block image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004169280-A (JP)
Title: Faucet
Inventor: ISHIKAWA MASAO
IPC: E03B9/04
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a faucet which is simple in structure, and can be stably set.  <P>SOLUTION: According to the structure of the faucet, a cover body 7 has lock pieces 16A, 16B attached thereto via bolts 15A, 15B, respectively, and the bolt 15B and the lock piece 16B are moved inward. Further the other end of a flexible pipe 4 connected to an outlet 2A of a tap 2 is led to the outside of a sill cock box 3 via a notch 18 formed in a side portion of the cover body 7, and connected to a joint portion 10. After opening the tap 2, the cover body 7 of a faucet support 5 is mounted on the sill cock box 3, and the bolt 15B is moved outward along slits 14. Then the bolts 15A, 15B are fastened, and therefore the lock pieces 16A, 16B are engaged with a support piece 12, to thereby fix the faucet support 5 to the sill cock box 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003219148-A (JP)
Title: Method and apparatus for embedding electronic watermark and for detecting electronic watermark, storage medium storing electronic watermark embedding program and electronic watermark detecting program, and electronic watermark system
Inventor: NAKAMURA TAKAO
IPC: H04N1/387
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To realize speed-up and high endurance for electronic watermark embedding processing and detection.  <P>SOLUTION: In embedding electronic watermark based on position information on embedding target components, spectrum diffusion which changes real and imaginary components of a complex matrix separately is performed, and a watermark pattern is generated independent of an input image. Subsequently, only addition of the pattern is performed for superposition into an actual image to generate an embedded image. In addition, in detection of electronic watermark, based on position information on detection target components, detection target series are generated, and offset information is retrieved. After modifying the detection target series, spectrum reverse diffusion is performed and electronic watermark embedded in extracted pixel blocks is detected.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004170508-A (JP)
Title: Micro structural body
Inventor: KATO TAKAHISA
IPC: B81B7/04
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To add characteristics such as an antireflection, polarization or wavelength selective filter to a micro structural body and to increase the performance of optical functions of the micro structural body by producing a periodical structure with a period shorter than the wavelength to the micro structural body or to each element of a micro structure array formed as integrated on a substrate.  <P>SOLUTION: The micro structural body having optical functions is disposed on a substrate and has a periodical structure with a period smaller than the wavelength of light on the face where the light enters.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166563-A (JP)
Title: Tool for eliminate pigeon or the like
Inventor: MAEDA ITARU
IPC: A01M29/32
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool for eliminating a pigeon, etc., which is light, has a small size, is readily mounted, simply and readily produced and is inexpensive and a tool for eliminating a pigeon, etc., which provides irregular repulsive elastic force and thin needlelike irritation to the action of a bird such as a pigeon and a small animal such as a rat, etc., to give repelling effect on invasion and habitation.  <P>SOLUTION: The tool for eliminating a pigeon, etc., is obtained by inserting and fixing elastic metal wires 10(A) and 10(B) such as stainless steel wires, piano wires, etc., to an insertion body 20 such as a sponge, etc., into which the metal wires 10(A) and 10(B) are inserted while bending the metal wires in a U-shape or V-shape. The bottom part 21 of the insertion body 20 is fastened. Consequently, the bird such as a pigeon, etc., and the small animal such as a rat, etc., are prevented from invading and inhabiting a house, etc.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004171181-A (JP)
Title: Flame sensor tester
Inventor: HOSHINO TOMOAKI
IPC: G08B17/00
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame sensor tester capable of very safely testing a flame sensor for operation.  <P>SOLUTION: The flame sensor tester comprises a gas burner 20 which emits predetermined testing light; a chopper 30 which blocks the testing light in a certain way; and a casing 10 which houses the gas burner 20 and the chopper 30. The tester tests the flame sensor for operation using the testing light. The gas burner 20 is adapted to radiate upward testing light L<SB>1</SB>which goes toward an upward area A<SB>1</SB>in an approximately vertically upward direction, and diagonal testing light L<SB>2</SB>which goes toward a diagonal area A<SB>2</SB>in a diagonally upward direction. The chopper 30 is adapted to intermittently cross and block the upward testing light L<SB>1</SB>and the diagonal testing light L<SB>2</SB>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004169619-A (JP)
Title: Ignition coil for internal combustion engine
Inventor: TOKIOKA MITSURU
IPC: F02P15/00
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ignition coil for an internal combustion engine capable of preventing a crack due to thermal stress by flaking a boundary between an iron core with a small coefficient of thermal expansion and insulating resin filled thereat.  <P>SOLUTION: The ignition coil for an internal combustion engine is equipped with a cylindrical primary coil bobbin and secondary coil bobbin around which a primary coil and a secondary coil are respectively wound and which are concentrically arranged, an iron core constituting a magnetic circuit by passing through a cylindrical inner periphery of the primary coil bobbin and an outer periphery of the secondary coil bobbin, and an insulation case for accommodating the bobbins and the iron core. The iron core, coil and the like are fixed by the insulating resin filled in the insulation case. An exfoliating material is applied between the insulating resin and the iron core to flake the insulating resin and the iron core. By so doing, the ignition coil can prevent the occurrence of the inside stress generated between the iron core with a small coefficient of thermal expansion and the filled insulating resin with a large coefficient of thermal expansion.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003228778-A (JP)
Title: Gas detector and gas detection method for preventing oil fire
Inventor: HIGAKI KATSUMI
IPC: G08B17/10
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas detector and a gas detection method for preventing an oil fire capable of detecting the oil fire before its occurrence without respect to the type of oil.  <P>SOLUTION: This gas detector is provided with a sensor element 3 having sensitivity to at least one gas component among 3-9C aldehyde and 2-8C alkane and a determination means 101 determining whether the oil is overheated or not on the basis of output information from the sensor element 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004136632-A (JP)
Title: Pelletizing method and pelletizing device for waste plastic
Inventor: AOKI TAKESHI
IPC: B29B9/00
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pelletizing method and a pelletizing device for waste plastics by which granules having even particle diameters can be obtained.  <P>SOLUTION: Waste plastics are thorn into this pelletizing device 1 equipped with a rotary blade 3, and sheared. Then, when a temperature has risen to a point right before an initial melting temperature wherein the waste plastics exceeding 25 pts.wt. melt from the melting temperature lowest side to the high side for the whole of thrown in waste plastics of 100 pts.wt., water for cooling is thrown in. Thus, the temperature is kept for a specified period of time in a specified range, and during the period, waste plastics of which the melting temperature is higher than the initial melting temperature are sheared. Then, water for pelletizing is thrown in, and the pelletizing is completed, and thus, pelletized articles of which the particle diameters are even can be obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003226608-A (JP)
Title: Prophylactic agent for mite and method for prophylaxis thereof
Inventor: YATAGAI MITSUKATSU
IPC: A01M1/20
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prophylactic agent capable of suppressing growth of mites in a hospital or home, and a method for prophylaxis thereof.  <P>SOLUTION: The prophylaxis agent for the mites comprises a pyroligneous acid as an active ingredient and is designed to apply an adequate amount thereof to subsistence stores or spray the agent to a living space or vaporize an adequate amount thereof in the living space. Thereby, the growth or propagation of the mites can be suppressed by actions of the active ingredient of the pyroligneous acid applied to beddings or the other subsistence stores, sprayed in the living space such as the interior of a shelf of a kitchen or a cabinet for foods or installed and vaporized in the living space such as the interior of the shelf of the kitchen or cabinet for the foods.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004179928-A (JP)
Title: Digital broadcasting receiver, receiving method and receiving circuit
Inventor: KATADA ISAO
IPC: H04N5/44
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic channel scanning method and a digital broadcasting receiver for storing a digital broadcasting channel in a channel list when a receiving condition is not stable.  <P>SOLUTION: By storing information that a digital broadcasting signal resides in a physical channel from which VCT information can not be obtained under inferior receiving environment, the VCT information can be newly acquired at channel selection by a user even if the VCT information can not be obtained by one automatic channel scan, and a channel list can be renewed. Then, the method for storing the digital broadcasting channel surely in a channel list even under unstable receiving environment, and the digital broadcasting receiver using this method can be offered.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177655-A (JP)
Title: Laser light source device and photographic processing device
Inventor: TAUCHI YASUHITO
IPC: B41J2/44
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser light source device and a photographic processing device in which the both demands of the insulation and the heat radiation of a semiconductor laser are satisfied while the cost is suppressed.  <P>SOLUTION: The laser light source device is provided with the semiconductor laser 20 used for printing and exposing an image on a photoreceptor and a laser supporting body 21 in which a fitting part 21a on which the semiconductor laser 20 is fitted is formed. The laser light source device is characterized by the fact that the laser supporting body 21 is preferably formed with aluminum, an Alumite(R) film is formed at least on the fitting part 21a, the heat which is generated by the semiconductor laser 20 itself is radiated via the laser supporting body 21, and the semiconductor laser 20 is insulated from the laser supporting body 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070266-A (JP)
Title: Voice control unit for vacuum cleaner and method therefor
Inventor: PARK SUNG-IL
IPC: G10L15/28
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voice control unit for vacuum cleaner and method therefor which enable efficient control over a vacuum cleaner by voice instructions by providing a voice recognition environment in which vocal instructions of a user are efficiently executed in a noisy atmosphere.  <P>SOLUTION: The voice control unit for vacuum cleaner is equipped with a sense signal detection part which detects a sense signal for providing the voice recognition environment, a voice instruction recognition part which outputs a voice instruction control signal previously set in a voice instruction set in response to a voice instruction that the user indicates once a motor is temporarily stopped from being driven on inputting the detected sense signal, and a driving instruction control part which controls the function and mode of the vacuum cleaner on inputting the voice instruction control signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179434-A (JP)
Title: Electronic device
Inventor: HIROOKA MASAFUMI
IPC: H05K9/00
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small electronic device whose production cost can be suppressed to be low.  <P>SOLUTION: A plurality of electronic components 2 are placed on a center region of an upper face of a rectangular circuit board 1, and second electronic components 3 higher than the first electronic components 2 are placed at peripheral regions. A flat protection member 4 whose outer dimension is smaller than the circuit board 1 and whose upper face is positioned on a level equal to the second electronic parts 3 or below them is installed in a centroid position of the circuit board 1 where the first electronic components 2 and the second electronic components 3 are placed at upper faces of the first electronic components 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004185133-A (JP)
Title: Printing system
Inventor: OKAZAWA TAKASHI
IPC: B41J29/38
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To print the setting information of a network interface which is impossible in a host base system.  <P>SOLUTION: In this printing system where device terminal equipment 105 whose device main body 107 is a printer is connected through a network 100 to client devices 101 to 103, the client device 101 acquires configuration information from a network interface 106 connected to the network 100. Then, a print job including an image expressing the information is generated based on the acquired configuration information. This print job is transmitted from the client device 101 to the device terminal equipment 105, and printed on recording paper by the printer device 107.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004185143-A (JP)
Title: Image display control device and image forming apparatus
Inventor: FURUMOTO TAKAYUKI
IPC: G06F3/0488
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve the visual confirmability and operability by eliminating a partial lack in the enlarged display of a button.  <P>SOLUTION: In this image display control device, a display image having a plurality of buttons showing each kind is displayed on the display screen of an image indicator 9, so that selective designation of a button is acceptable. This device comprises a specified key in a key group 10 for instructing enlargement of a display image, an enlarged display switching part 112 performing enlargement of an image, in response to an enlargement display instruction, on the basis of a prescribed position within the display image, and an enlargement arrangement processing part 113 for setting, in the enlargement display, the display position of an enlargement button enlarged only in the display area of buttons of a prescribed number smaller than the number of display buttons in standard display so as to display the prescribed number of buttons on the display screen.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004183149-A (JP)
Title: Method for producing bleached pulp
Inventor: UCHIDA YOSUKE
IPC: D21C9/10
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a bleached pulp by which the pulp is efficiently bleached and discoloration resistance is improved in the method for producing the bleached pulp by bleaching an unbleached pulp obtained by cooking a lignocellulose material including hardwood by alkali oxygen bleaching, and treating the bleached pulp by a multistep bleaching process having a chlorine dioxide bleaching step at the first step.  <P>SOLUTION: The whole amount of the chlorine dioxide is added at once at the starting of the chlorine dioxide bleaching step, and the added mixture is stayed for 1-15 min at 80-100°C. An acid is added to the product without washing the product to regulate the pH so as to be 2.0-3.5, and the pH-regulated product is treated under a condition of 80-100°C for 60-240 min to carry out the chlorine dioxide bleaching step in the method for producing the bleached pulp.  <P>COPYRIGHT: (C)2004,JPO&NCIPI