baber/WOPTO huggingface dataset:
Patent JP-2004083404-A (JP)
Title: Radiation curing type flame retardant optical fiber coating
Inventor: LEPONT CLAIRE MARIE
IPC: C03C25/10
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a buffer film for optical fiber which has flexibility, hardness and flame retardancy and is curable with ultraviolet ray.  <P>SOLUTION: The buffer film for optical fiber contains a halogenated epoxide resin for flame retardancy, an elastomer modified epoxy resin for tensile strength and flexibility, a low viscous bisphenol resin for the integration of a structure, a viscosity adjusting agent for improving process characteristics and extrusion moldability, a polyhydric alcohol for increasing a curing rate and cross-linking in the curing, a slip agent or surface activating agent for improving flow characteristic in the extrusion and a photopolymerization initiator. The buffer layer has flame retardancy and a high ultraviolet curing rate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098279-A (JP)
Title: Production system for producing product
Inventor: BENDER CHRISTOPH
IPC: B23Q15/04
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production system for mass production of products having improved production properties and productivity.  <P>SOLUTION: The present invention relates to a production system for mass production of products. This production system has a processing device 2, a measuring device 3 and a calibrating device 4. The processing device 2 operates a tool for processing one product among the products according to a control command. The measuring device 3 automatically measures a geometric actual dimension of the processed one product among the products. The calibrating device 4 is coupled to the processing device 2 and the measuring device 3, and compares the actual dimension with a preset target dimension. This target dimension lies within a tolerance interval. When the actual dimension lies outside an intervention interval which lies in the tolerance interval, the correcting device intervenes in the control command of the tool in a corrective manner.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005065857-A (JP)
Title: Diagnosing supporting information output method, device and program
Inventor: TAKEO HIDEYA
IPC: G06T1/00
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve detectability in abnormal shadow detection in breast images.  <P>SOLUTION: A mammary gland region extraction means 210 extracts a mammary gland region Pc in the breast image P and obtains the position information Lc, a map preparation means 220 prepares a mammary gland distribution map M indicating the distribution of the mammary gland region on the basis of the position information Lc, and an output means 230 superimposes the mammary gland distribution map M on the breast image P and displays it on a screen.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361377-A (JP)
Title: Radio wave arrival direction detection method
Inventor: HIRATA AKIHITO
IPC: H01Q3/44
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To one-dimensionally or two-dimensionally calculate a radio wave arrival angle with higher resolution even when coherent radio waves from a plurality of directions arrive, when detecting the radio wave arrival angle by the use of a circular array antenna device.  <P>SOLUTION: A radio wave arrival direction detection device has an excitation element A0; six non-excitation elements A1-A6; an electronic control waveguide array antenna device 100; a wireless receiver 4; a radio wave arrival direction detection computer 20; and a reactance value controller 10. The radio wave arrival direction detection computer 20 executes a process (step S1) for calibrating and calculating an equivalent weight matrix, executes an azimuth angle estimation process (step S2) by the use of MUSIC algorithm, calculates a composed MUSIC spectrum after spatial average processing by executing a spatial average process (step S3), and estimates an azimuth angle corresponding to a peak value of its value as a one-dimensional or two-dimensional arrival direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004112780-A (JP)
Title: Radio transmitter-receiver, quality-of-service control apparatus, and quality-of-service control method of transmitting data
Inventor: NAKABAYASHI SUMIE
IPC: H04L47/6275
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve data throughput by shortening the latency of data transmission caused by quality-of-service (QoS) control in a radio transmitter-receiver of an adaptive modulation scheme wherein an information transmission rate to a radio zone is variable.  <P>SOLUTION: In the radio transmitter-receiver having a QoS control part 11 for outputting transmitting data in the order of QoS, a QoS control mode is switched in accordance with the information transmission rate in the radio zone and when the information transmission rate in the radio zone is equal with or higher than a threshold, the QoS control of the transmitting data is omitted to supply the transmitting data to a modulation part in the order of data inputs.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005066209-A (JP)
Title: Rail cover for curtain rail
Inventor: OZAKI KAZUMI
IPC: A47H1/04
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To have a good appearance, to eliminate the restriction on a attaching position of an end cap, a connecting structure and connecting position to a curtain rail, and the like, and further to reduce the cost, in a rail cover for a curtain rail for covering the front surface and upper surface of the curtain rail.  <P>SOLUTION: The rail cover for curtain rail has a cover body 2 and a plurality of spacer member 3 interposed between a cover body 2 and a curtain rail 5. The cover body 2 is made of a solid material, has a basic form of a circular cross section, and formed with a rail housing groove 7 on the back side. The inside surface of the rail housing groove 7 is formed with a flat downward surface 7b used for surface bonding to the spacer member 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005078317-A (JP)
Title: Image processing device, image processing method, and image processing program
Inventor: YOSHIDA YASUNARI
IPC: H04N1/407
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To make blot or textured feeling hard to be generated on an output image.  <P>SOLUTION: A random number value is generated in the range of -255-255 and assigned to a variable T1 (S151), and this value is decided if it is greater than 224 or not (S152). When it is decided to be greater than 224 (S152: YES), the random number value is generated in the range of -255-255, and the value, in which this value is divided by 4 and 128 is added (the random number value in the range of 64-192), is decided as the value for a threshold T to be used for error diffusion processing (S153). When it is decided to be smaller than 224 (S152: NO), the value for the threshold T is decided to be 2 (S154). Because of this, while the threshold T with the smaller value (T=2) is selected with a high probability, the threshold T with a greater value (the random numbers in the range of 64-192) is selected at random with a low probability. Even when processing for binarization is performed to a low-density input image, the blot or the texture feeling is made hard to be generated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005077727-A (JP)
Title: Label and label printer
Inventor: NAKAMURA ATSUSHI
IPC: G09F3/00
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a label, adapted to permit easy identification of the generation history by which display information is generated relating to the label which is generated with merchandise related information corresponding to the merchandise to be stuck as the display information and is formed by printing on a label paper sheet, and to provide a label printer which prints such a label.  <P>SOLUTION: The label is formed, by printing the label paper sheet (L) with the history information (3) displaying the generation history of the display information (1 and 2) in the label printer together with the display information (1 and 2).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005077306-A (JP)
Title: Gas circuit breaker
Inventor: KOBA YASUO
IPC: G01F1/00
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To suppress battery consumption causing functional stop without satisfying usage periods so as to reduce the rated consumption owing to reporting means more than the assumption in a conventional gas circuit breaker.  <P>SOLUTION: Only the power of a reporting means 5 is supplied from a solar cell element 6, and that of the other power supplies is supplied from a primary battery 1, thus suppressing the battery consumption of the primary battery 1 and enabling security functions to operate reliably by the primary battery 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005084102-A (JP)
Title: Apparatus, method, and program for speech recognition evaluation
Inventor: SAKAI MASARU
IPC: G10L13/02
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate evaluation of the performance of a speech recognizing apparatus for each evaluation item without the need to prepare speech data for evaluation and to realize short-time and low-cost evaluation.  <P>SOLUTION: An evaluation item setting part 11 acquires an evaluation items for evaluating the speech recognizing apparatus and generates speech information for evaluation which determines a feature of a synthesized sound to be outputted to the speech recognizing apparatus on the basis of the evaluation item. A speech synthesis parameter generation part 12 generates a parameter for generating a synthesized sound corresponding to the speech information for evaluation. A speech synthesis part 13 generates the synthesized sound based upon the parameter. A synthesized sound output part 14 outputs the synthesized sound to the speech synthesizing apparatus. A recognition result acquisition part 15 obtains a recognition result of the synthesized sound by the speech recognizing apparatus from the speech recognizing apparatus. A recognition result analysis part 16 evaluates the performance of the speech recognizing apparatus for the evaluation items by referring to the evaluation items and recognition result.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005084231-A (JP)
Title: Liquid crystal display and its manufacturing method
Inventor: YAMADA YOSHITERU
IPC: G02F1/1368
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display which is inexpensive and has satisfactory display quality and to provide its manufacturing method, wherein increase of the number of manufacturing steps is suppressed.  <P>SOLUTION: The liquid crystal display is so constituted that a liquid crystal layer 300 is interposed between an array substrate 100 and a counter substrate 200. The array substrate 100 is provided with a color filter layer 24(R, G, B) consisting of a plurality of colored resin layers respectively colored in a plurality of colors, an over coating layer 25 covering the surface of the color filter layer 24(R, G, B) and columnar spacers 31 disposed on the color filter layer 24(R, G, B), formed integrally with the over coating layer 25 and forming a gap for holding the liquid crystal layer 300 between the array substrate 100 and the counter substrate 200.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005085949-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: NAKAGAWA YOSHIKAZU
IPC: H01L27/092
Filed: 2003-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having low resistance and a low threshold voltage, and to provide a method for manufacturing it.  <P>SOLUTION: The semiconductor device has an NMOS region and a PMOS region. A gate electrode 11 of the NMOS region comprises either of a substance having a work function of intrinsic silicon and an equivalent intrinsic silicon, and a substance having a work function smaller than that of the intrinsic silicon. A gate electrode 10 of the PMOS region comprises either of the substance having the work function of intrinsic silicon and equivalent intrinsic silicon, and a substance having a work function larger than that of the intrinsic silicon. A source-drain region 17 of the NMOS region has a silicide layer of the substance having the work function smalller than that of the intrinsic silicon, and a source-drain region 16 of the PMOS region has a silicide layer of the substance having the work function larger than that of the intrinsic silicon.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005082528-A (JP)
Title: Antimicrobial agent
Inventor: AKEO KAZUMI
IPC: A23L35/00
Filed: 2003-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an antimicrobial agent not having characteristic smell and having solubility to water.  <P>SOLUTION: This antimicrobial agent comprises a metal salt of a carboxylic acid as a main ingredient. The metal salt of the carboxylic acid is derived by oxidizing a natural aldehyde, ketone or lactone with an acidic oxidizing agent and neutralizing the oxidized material with a neutralizing agent having a metal ion.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083276-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: KAMOSHITA SHINJI
IPC: F01N3/36
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide technique for inhibiting operation of an exhaust throttle valve from being restricted by a reducing agent in an exhaust emission control system of an internal combustion engine.  <P>SOLUTION: This comprises a catalyst having an oxidizing function, a reducing agent supply means for supplying the reducing agent to exhaust gas upstream the catalyst of the oxidizing function, the exhaust throttle valve provided downstream the reducing agent supply means and upstream the catalyst of the oxidizing function, and a reducing agent separation means 9(91a) provided downstream the reducing agent supply means and upstream the exhaust throttle valve for moving the reducing agent attached to a wall surface of an exhaust passage upstream the exhaust throttle valve from the wall surface of the exhaust passage into the exhaust gas.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083506-A (JP)
Title: Air bearing device
Inventor: NAKASU YOSHIHIRO
IPC: F16C17/02
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve the precision and rigidity of a bearing for a spindle to rotate at a super high speed.  <P>SOLUTION: The air bearing device has a rotating shaft 1 and a sleeve 2 for rotatably supporting the rotating shaft. It comprises a herringbone groove 3 formed in the rotating shaft for pushing air between the rotating shaft and the sleeve toward the end of the sleeve with the fixed-direction rotation of the rotating shaft and a porous pad 5 arranged on the inner peripheral face of the sleeve for supplying air between the rotating shaft and the sleeve.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005080947-A (JP)
Title: Roll paper holder which eliminates need for fixing of core
Inventor: SAKANE DAISUKE
IPC: A47K10/22
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roll paper holder easy in manufacturing because of its simple form and easy in replacing a paper roll because it is put on a paper holder without being supported at its core and paper is drawn out therefrom.  <P>SOLUTION: The roll paper 1 is so constituted that paper is drawn out from a portion 3 and cut by the (comb-shaped) indented portion 4 of the paper holder 2 when set at a paper holder 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086948-A (JP)
Title: Switching power supply
Inventor: MURAI YASUHIRO
IPC: H02M3/28
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching power supply which can detect various types of faults with a simple constitution in the switching power supply in which converter circuits are connected in parallel.  <P>SOLUTION: The switching power supply 1 having converter circuits 2, 3 connected in parallel includes a plurality of current detecting means 4, 5 for detecting currents flowing to the converter circuits 2, 3, a plurality of differential amplifying means 41, 41 for amplifying a difference between a value based on the current detected by an arbitrary current detecting means and a value based on the current detected by a current detecting means except the arbitrary current detecting means, comparing means 42, 42 for comparing a value based on this amplified current difference with a fault judged value, and a control means 9 for controlling the plurality of the converter circuits 2, 3 to peak current by generating a drive signal for controlling to switch switching elements 10a-10b on the basis of the value based on a sum of the currents detected by the plurality of the current detecting means 4, 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004266244-A (JP)
Title: Air gap formation
Inventor: GALLAGHER MICHAEL K
IPC: B81B7/00
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming an air gap, especially useful as insulation between metal wires in an electronic device such as an electric wiring structure, within a solid structure.  <P>SOLUTION: A metal wire 15 is arranged on a dielectric layer 10 arranged on a base substrate 5. A sacrificial material 20 is arranged to a region between the metal wires 15 and is on the dielectric layer 10. A porous overlay 25 is arranged on the metal wire 15 and the sacrificial material 20. To leave the air gap, the sacrificial material is deteriorated and decomposed by heat, etc., and removed through the overlay.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005093103-A (JP)
Title: Fuel cell and its manufacturing method
Inventor: TAKAOKA MASAKI
IPC: H01M8/10
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell with high mechanical strength, high safety, and high reliability.  <P>SOLUTION: The fuel cell includes a porous conductor 13, a proton conductive film 16 formed on the porous conductor 13 with a bridged structure having a metal-oxygen skeleton at least partly combined with an acid radical as a main component and consisting of mezzo-porous thin films with holes periodically arrayed, and a porous conductor 17 formed on the proton conductive film.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005091521-A (JP)
Title: Housing fastening structure, and image forming apparatus equipped with same
Inventor: WATABE KATSUJI
IPC: G03G15/00
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a housing fastening structure eliminating a defect by using a guiding member in the case of fastening an extension device to an electrophotographic image forming apparatus body, and also to provide an image forming apparatus equipped with the structure.  <P>SOLUTION: Regarding the housing fastening structure used for the electrophotographic image forming apparatus, in the case of attaching a device C having an extension function to the bottom of the image forming apparatus A, an auxiliary attaching member D having a guiding function at joining the device C having the extension function is arranged in a part of the image forming apparatus A.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005090838-A (JP)
Title: Hot water system
Inventor: NAKAMURA TETSUYA
IPC: G10L15/00
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water system with a voice recognizing function capable of properly recognizing the voice even when the voice recognizing function can not be activated as an operating state of a device.  <P>SOLUTION: This hot water system comprises a water heater main body 1 controlling the supply of hot water by heating the hot water, a microphone 25b for inputting the voice command from a user to operate the water heater main body 1, and a bathroom-side microcomputer 26 calculating the coincidence of the voice command registered in advance in relation to the control of the hot water, and the voice command input from the microphone 25b, and comparing the coincidence with a recognition reference value as the reference of whether the voice command is recognizable or not, to determine whether the voice command input from the microphone 25b is recognizable or not, further to detect whether or not the operation for generating the disturbance sound is performed, when it is determined that the voice command can not be recognized, and to inform that effect when the disturbance sound generating operation is detected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093727-A (JP)
Title: Thermal treatment equipment, thermal treatment method, and substrate treating device
Inventor: FUKUMOTO YASUHIRO
IPC: H01L21/68
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide thermal treatment equipment, a thermal treatment method, and a substrate treating device by which the heat accumulation in the holding section of a substrate transporting means can be suppressed with a simple structure without lowering the throughput of substrate treatment.  <P>SOLUTION: In a thermal treatment unit PHP, a substrate W is transported between a receiving/delivering section 201 and a heating section 202 in a state where the substrate W is held by a local transport hand RHR and the substrate W is heat-treated by means of the heating section 202. In addition, the local transport hand RHR is cooled by means of the cooling plate 250 of the receiving/delivering section 201.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005089251-A (JP)
Title: Aluminum nitride granule, production method and application thereof
Inventor: HARADA ISAO
IPC: C08K9/00
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide aluminum nitride granules sintered at low temperature as the raw material for producing aluminum nitride sintered powder and a sintered compact at a low cost.  <P>SOLUTION: The spherical aluminum nitride granules having a mean grain size of 10 to 200 μm are obtained by forming an aluminum phosphate layer on the surfaces of the grains of aluminum nitride, further, forming an SiO<SB>2</SB>layer on the upper layer thereof, and flocculating these grains. The aluminum nitride sintered powder is obtained by sintering the spherical aluminum nitride granules. In the method of producing aluminum nitride granules, a slurry aqueous solution comprising a phosphoric compound, a colloidal silica-dispersed liquid and aluminum nitride powder is spray-dried by a spray drier.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005089669-A (JP)
Title: Autohesive tape
Inventor: TANAKA MIDORI
IPC: C09J125/10
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an autohesive tape removable without leaving the adhesive to the adherend to enable easy recovery of the tape and incinerable without generating harmful halogen gas.  <P>SOLUTION: The autohesive tape 1 is composed solely of a tape base material composed of a resin composition produced by compounding a styrenic elastomer with a tackifying agent. The styrenic elastomer is a styrene-ethylene-butylene-styrene block copolymer, a styrene-ethylene-propylene-styrene copolymer, etc., and the tackifying agent is a coumarone resin, a terpene resin, a polyisobutylene, a polybutene, etc.  <P>COPYRIGHT: (C)2005,JPO&NCIPI