baber/WOPTO huggingface dataset:
Patent JP-2005094661-A (JP)
Title: Simultaneous transmission method and system for video/voice, and transmitter and receiver using the same
Inventor: AMANO YOSHIHISA
IPC: H04L12/70
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simultaneous transmission method and a system for video/voice, together with a transmitter and a receiver used therein, capable of suppressing the disappearance of voice data which is caused by a transmission error during transmission.  <P>SOLUTION: When simultaneously transmitting video data N and voice data n, transmission data are generated and transmitted where, with the voice data n being duplicated, the voice data n of the same contents are disposed at positions away from each other for at least a prescribed time (for example, Δt). Even if one of them is broken due to the transmission error, the other data are used to restore original voice data, resulting in improved resistance against a burst error.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093934-A (JP)
Title: Filling method into through-hole
Inventor: NAKAMURA KENJI
IPC: H05K3/40
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filling method into a through-hole by which a metal is securely filled into a through-hole by electrolytic plating, even if a straight formed inner wall face of the through-hole penetrating a substrate is rough.  <P>SOLUTION: The metal is filled into the through-hole 12 applying the electrolytic plating with a thin-film metal layer 14 as a feed layer, after forming the thin-film metal layer 14 on an overall face of the substrate including an inner wall face of the cylindrical through-hole 12 penetrating a resin substrate 10. In this case, electrolytic plating liquid to be used is such one as having properties that a metal precipitation speed within the through-hole 12 is faster than the metal precipitation speed on a substrate face of the resin substrate 10 when the electrolytic plating is applied to the resin substrate 10. Then, a metal layer 18 which is thicker than a metal layer near an opening of the through-hole 12 is formed near a halfway portion of the through-hole 12 so that a narrowest portion 12a may be formed near the halfway portion within the through-hole 12. After that, the metal is filled by the electrolytic plating into recessed portions 20, 20 opened at both faces of the resin substrate 10 formed with the narrowest portion 12a closed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005099400-A (JP)
Title: Image forming method
Inventor: MATSUSHIMA ASAO
IPC: G03G9/08
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming method which does not allow paper to wind itself around a fixing drum when performing high speed fixing, does not cause soiling even without an oil application mechanism on a fixing heater member and is oilless, in the image forming method of forming a full color toner image by using a toner for developing electrostatic charge image of four colors of yellow, mazenta, cyan and black.  <P>SOLUTION: In the image forming method of forming a full color toner image by superposing a toner for developing electrostatic charge image of four colors of yellow, magenta, cyan and black on a transfer material, the release agent content of black toner is 15 mass% or more and 30 mass% or less, the release agent content of the color toners besides the black toner is 8 mass% or more and 23 mass% or less and the release agent content of black toner is 4-15% larger than the release agent content of color toner besides the black toner.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005100079-A (JP)
Title: Form data inputting device and program
Inventor: MIZOGUCHI TAKEHIKO
IPC: G06F19/00
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and program for preparing data records with form data obtained from an OCR as items.  <P>SOLUTION: An OCR control part 22 executes OCR recognition processing to form image data from an image input part 27 stored in a storage part 28 by referring to a recognition dictionary 29, and stores the recognition results in a file 30. Then, when a detail region is present in form definitions in a definition information file 26, data records equivalent to the detail number of lines of the form definitions are formed in a development file 31. Items are formed based on the item definitions of the form definitions in the respective formed data records. Then, the input setting of the same recognition results in the items belonging to the header part of the records, and the input setting of the recognition results corresponding to the detail lines in the items of the detail parts are operated from the recognition result file 30. Such processes are repeated for the detail number of lines.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005109589-A (JP)
Title: Network switch and operating method thereof, and blade server
Inventor: ABE YUKITATSU
IPC: H04L12/54
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for permitting PXE boot while logically separating a user network from a management network.  <P>SOLUTION: A network switch (12) is provided with a plurality of ports (41) and a control circuit (42). The plurality of ports (41) include: downlink ports (#3 to #8) connected to a server apparatus (11) and receiving packets from the server apparatus (11); a user network port (#1) connected to a user network (2); and a management network port (#2) connected to the management network (3) including a server management computer (31) for managing the server apparatus (11). The control circuit (42) transfers the packet to the management network (31) via the management network port (#2) when the packet is a DHCP packet and a PXE Client option is set to the packet.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005110340-A (JP)
Title: Engine controller, its control system and engine facility for power generation
Inventor: NISHIMURA ASAO
IPC: F02D29/06
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To sustain operation by lowering a power generation output simply and automatically by a control logic if the continuous operation of an engine is possible when a exhaust gas temperature, a primary cooling water temperature or the like of the engine is abnormal.  <P>SOLUTION: The engine controller has a function for lowering the power generation output of an engine down to a region where power is generated using a plurality of remaining cylinders when an exhaust gas temperature of one cylinder lowers due to malfunction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005108933-A (JP)
Title: Leakage transformer and manufacturing method thereof
Inventor: FUSHIMI TADAYUKI
IPC: H01F38/08
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leakage transformer for realizing the lowering of a back and reducing manufacturing costs, and to provide a method for manufacturing the leakage transformer.  <P>SOLUTION: The leakage transformer 10, in which primary side winding 70 and secondary side winding 71 are arranged in upper/lower directions, comprises a bobbin 40 that has an upper collar 43 and a lower collar 44, while secondary-side winding 71 is wound around a first roll frame 45 existing between an upper collar 43 and a lower collar 44; a bobbin base 30 that has a first retaining shaft 32 for retaining the bobbin 40 in the halfway position and has a plate 31 in which the first retaining shaft 32 is erected; a case core 20 that has a dent 21 inside a sidewall 22 provided over the entire periphery, fits the bobbin base 30 and the bobbin 40 into the dent section 21, and covers the bobbin base 30 and the bobbin 40; and a second roll frame 60 that is formed between the lower collar section 44 and the plate 31 while the primary side winding 70 is wound.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004035404-A (JP)
Title: Electric furnace drawing method for glass preform for optical fiber and drawing device
Inventor: KOMURA YUKIO
IPC: C03B23/043
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve an axis alignment problem at the time of joining of a preform to be drawn with a pulling material and to enable the immediate start of drawing after fusing the joint part in an electric furnace drawing step for the glass preform for an optical fiber.  <P>SOLUTION: An aligning mechanism for aligning the preform and the furnace core side free end of the pulling material is disposed between the furnace core tube of the electric furnace and the clamper of the glass preform for drawing and between the furnace core tube and the clamper of the pulling material. After the free end is aligned by the aligning mechanism, the preform and the clamper side of the pulling material are regularly fixed by both clampers and successively front ends of both free ends are butted against each other and are fused and joined at a maximum temperature part in the electric furnace. The maximum temperature part is moved to the drawing part on the glass preform side and then the drawing of the glass preform is started.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005107026-A (JP)
Title: Image forming apparatus
Inventor: SHIRAI YOSHIYA
IPC: H04N1/00
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which ensures more suitable setting operation, the operation being more user-friendly.  <P>SOLUTION: The image forming apparatus performs image formation on paper according to image data. The image forming apparatus includes: an image formation mode setting means for setting a mode for the image formation on the paper; and a display part on which items relative to the settings are displayed in the form of a map.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005109904-A (JP)
Title: High-speed image observation device and method for returning high-speed image frame
Inventor: SUZU MASAHARU
IPC: H04N5/92
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly and quickly return a video frame in a system for reproducing image data by decoding compressively encoded video data about a high-speed image observation device and a high speed image frame returning method.  <P>SOLUTION: Video is reproduced and displayed by decoding video data compressed and encoded by an MPEG4 format. When such reproduction and display are performed, displayed data in a BMP (bit map data) format of a frame that has been already reproduced and displayed are stored as still picture data for only a plurality of frames located at a returning side in time series from a frame that is actually reproduced and displayed in a cache memory 36. Then, the display data stored in the cache memory 36 are read and video frame returning reproduction using still pictures is performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005103041-A (JP)
Title: Apparatus and method for coating by laser
Inventor: NAKAYAMA TAKEYOSHI
IPC: A61F2/28
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method for desirably coating a substrate with hydroxyapatite which is high in adhesiveness and crystallinity to an artificial bone, a prosthetic hip joint, a dental implant, etc. with laser.  <P>SOLUTION: The apparatus comprises: a first laser; a second laser for irradiation at a timing behind that of the first laser by a delay circuit; a vacuum chamber; and the hydroxyapatite (HAp) target and the substrate placed in the vacuum chamber. After the hydroxyapatite (HAp)target is irradiated with beams of the first laser, the substrate is irradiated with beams of the second laser at the timing behind the delay circuit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005112897-A (JP)
Title: Liquid epoxy resin, epoxy resin composition and cured product thereof
Inventor: AKATSUKA YASUMASA
IPC: C08G59/30
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scarcely crystallizable liquid epoxy resin affording a cured product thereof having excellent heat resistance and mechanical strength.  <P>SOLUTION: The liquid epoxy resin is represented by formula (1). An epoxy resin composition comprises the liquid epoxy resin and a curing agent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005112161-A (JP)
Title: Theft prevention device for vehicle
Inventor: ABE HIROICHI
IPC: B60R25/20
Filed: 2003-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a theft prevention device for a vehicle capable of starting an engine only when an identification is performed by the specific operation of an operation control device by the owner of the vehicle by using a control device for a power steering device without using a specific member.  <P>SOLUTION: This theft prevention device 41 for the vehicle uses the control device for the power steering device. As identification information, the operation patterns (steering angle, number of times of steering, steering time) of the operation control device such as a steering wheel are stored in a storage device 36. After an ignition key is turned on by the driver of the vehicle, the operation patterns (steering angle, number of times of steering, steering time) detected by a steering angle sensor 3 is compared with the operation pattern of the identification information stored in the storage device 36. When all of the steering angle, the number of times of steering, and steering time are within allowable ranges, the device determines that the operation is performed by the owner of the vehicle, and outputs operation enable signals to an engine control circuit 32.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005115195-A (JP)
Title: Braille display member, braille plate, and braille display device
Inventor: SHIMIZU KAORU
IPC: G09B21/00
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate cases in which the sensing finger cushion possibly wears away or bleeds when a long-time touch is made since a projection point part constituting braille is fixed and does not move and the projection point part wears away owing to repetitive contacting when the projection point part is formed of a resin member, etc.  <P>SOLUTION: A braille plate 200 has a bottomed hole 201 bored at a braille formation position on a metal plate 203 and after a sphere 30 is loaded in the hole 201, the circumference of the hole 201 is crimped at a plurality of places so that the sphere 30 will not comes out of the hole 201. A gap of about 50 to 100 μm is formed between the sphere 30 and crimped part 202 allowing the sphere 30 roll with the force of friction against a finger when a touch with the cushion of the finger is made.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005123343-A (JP)
Title: Electronic circuit unit
Inventor: WATANABE HIDEKI
IPC: H05K9/00
Filed: 2003-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive electronic circuit unit that uses a small number of components and is good in assembly property.  <P>SOLUTION: In this electronic circuit unit, first-fourth cover sections 4, 5, 6, and 7 constituting a shield cover 3 attached to a circuit board 1 in a state where the cover 3 covers an electronic component 2 respectively have top surface walls 4a, 5a, 6a, and 7a, outer side face walls 4b, 5b, 6b, and 7b, and first-fourth inner side face walls 8, 9, 10, and 11 which respectively shield the spaces among first-fourth compartments 4d, 5d, 6d, and 7d. At the same time, the first-fourth cover sections 4, 5, 6, and 7 are formed by bending one sheet metal. Therefore, the assembly property of the electronic circuit unit is improved and the price of the unit can be reduced, because the number of components used in the electronic circuit unit becomes smaller.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005119930-A (JP)
Title: Method for hydrophilizing carbon nanotube
Inventor: TANAKA ISAO
IPC: C07C51/00
Filed: 2003-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for improving the hydrophilicity of carbon nanotubes.  <P>SOLUTION: A rotor 9 is rotated at an outer circumferential velocity of about 100 m/s through a rotation shaft by an unillustrated driving means in such a state that a first opening/closing valve 3 and a second opening/closing valve 7 are closed. Thereafter, the first opening/closing valve 3 is opened, and carbon nanotubes are charged from a raw material hopper 2 into an impact chamber 5. Subsequently, a hydrophilic substance is charged from the raw material hopper 2 into the impact chamber 5, and the atmosphere in the impact chamber 5 is kept hydrophilic. The first opening/closing valve 3 is then closed, and agitation and mixing treatment is performed for several minutes. During the treatment, the carbon nanotubes collide with blades 10 and the inner wall of a collide ring 11 a number of times while being circulated through a circulation circuit 6. Thereby, a strong mechanical energy is generated on the surface of each carbon nanotube, and the surface of each carbon nanotube chemically reacts with the hydrophilic substance around the surface, and consequently, a hydrophilic functional group is introduced onto the surface of each carbon nanotube.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005126348-A (JP)
Title: Metal-based inorganic antibacterial and antifungal agent, method for producing the same and use
Inventor: GOTO AKIHIRO
IPC: A01N25/34
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antibacterial and antifungal agent which can efficiently and strongly be adhered and coated to a material to be treated, such as fibers, plastic, ceramic, or metal, in a small amount at a low cost by an environmental load-lowering treating method not needing the treatment of a waste liquid and the like, to provide a method for adhering or coating the same to a material to be treated, and to provide an antibacterial and antifungal material obtained by the method.  <P>SOLUTION: This antibacterial and antifungal agent is characterized by comprising as an active ingredient a nanometer order aerosol prepared by dispersing a metal, such as silver, or its compound having an antibacterial and antifungal action by a heating treatment or a chemical reaction under the atmospheric pressure in the gas phase. The method for adhering or coating the antibacterial and antifungal metal to the material to be treated comprises strongly and efficiently adhering and coating the metal to the material to be treated in a small amount by an environmental load-lowering treating method not needing the treatment of a waste liquid and the like and utilizing the nano-particle specificity, thermal adhesion force or electrostatic adhesion force of the antibacterial and antifungal agent. The antibacterial and antifungal material is characterized by strongly adhering or coating the metal to the material to be treated. And an application product thereof is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005127615-A (JP)
Title: Abnormality detecting device
Inventor: YANO HIROSHI
IPC: F25D11/00
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abnormality detecting device capable of detecting the abnormality of an apparatus with high sensitivity.  <P>SOLUTION: A service person operates a portable telephone 13 (abnormality detecting device) as a field tester. The portable telephone (abnormality detecting device) 13 stores the database on factors of abnormality. In the database on factors of abnormality, the factors of abnormality in various cases are stored corresponding to the information on operation (relationship between operating state and measured temperatures of a plurality of temperature sensors). The service person reads out the information on the measured temperatures of the plurality of temperature sensors and the operating state in measurement from a refrigerator-freezer 10 by infrared ray communication. Then the portable telephone 13 reads out the factors of abnormality on the basis of the information while referring the database on the factors of abnormality, and displays its result (factor of abnormality).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005134484-A (JP)
Title: Learning program and learning system
Inventor: HASHIMOTO MINORU
IPC: G09B19/00
Filed: 2003-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a learning program for allowing a learner to efficiently and effectively carrying out learning for the purpose of various subjects including society, science, etc., or for qualification examinations, and to provide a learning system.  <P>SOLUTION: The learning program makes a computer function as a specific means in order to use for learning, wherein the specific means comprises a memory means 2 for storing a number of learning questions and the correct answers for the same by each of a number of learning fields and a display means 3 for acquiring at least the learning questions of the learning field selected by an input means 3 from the memory means 3 and displaying the same on an output means 4 by one question each.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005134586-A (JP)
Title: Optical fiber splicing tool
Inventor: SAITO DAIGO
IPC: G02B6/24
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple manual push-in structure and excellent operability, and also to realize cost reduction.  <P>SOLUTION: This is an optical fiber splicing tool used for connecting- or disconnecting-operation between optical fibers using an optical fiber connector 1 of mechanical splice type. An optical fiber retainer 50 arranged away from a holding base 14 supporting the optical fiber connector 1 is arranged at a position offset from the center axial line of the optical fiber connector 1, so that butting between the optical fibers 3 manually inserted into the optical fiber connector 1 is clearly observed. Thus, splicing workability can be improved by the optical fiber splicing tool 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005134330-A (JP)
Title: Portable gas sensing apparatus
Inventor: TAJIMA HIDEJI
IPC: G01N1/22
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable gas sensing apparatus provided with a filter for removing interfering gases, high in convenience in use, and capable of easily replacing the filter and verifying the time of its replacement.  <P>SOLUTION: The portable gas sensing apparatus is provided with an elongated, flat, and box-like housing capable of being gripped and held by a hand. A front half part in the housing is a functional part region on gas sensing operation, and its rear half part is a battery part region. A plurality of gas sensors are held in the functional part region in such a way as to be in a state fixed by both a holder forming sensor holding parts for holding the gas sensors aligned in a planar direction and a cap in which a gas channel sequentially communicating with each sensor holding part is formed inside. A filter assembly for removing interfering gas components on the gas sensors is freely detachably provided at a location corresponding to at least one gas sensor for the cap exposed to the back surface of the housing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005142644-A (JP)
Title: Adsl modem apparatus and method for optimizing pilot tone selection
Inventor: OSHIRO TAKESHI
IPC: H04L29/08
Filed: 2003-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ADSL MODEM apparatus capable of obtaining robust communication quality by forcibly selecting each pilot tone according to its state, by solving a problem of the disabled transition of modulation-demodulation training because a proper pilot tone cannot sometimes be selected depending on a state of a line.  <P>SOLUTION: The ADSL MODEM apparatus 2 includes: a modulation-demodulation section 5; a G. hs section 4 for selecting a modulation-demodulation system estimated optimum in a present line state by using a G. hs tone in cooperation with the modulation-demodulation section 5; and a control section 6 for allowing the modulation-demodulation section 5 to execute a training sequence employing a pilot tone permitted in the selected modulation-demodulation system, detecting a failure of the training sequence, and allowing the modulation-demodulation section 5 to re-execute the training sequence by revising the pilot tone in response to the failure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI