baber/WOPTO huggingface dataset:
Patent JP-2005347064-A (JP)
Title: Fuel cell system
Inventor: HOJO NOBUHIKO
IPC: H01M8/04
Filed: 2004-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system which can be efficiently started conforming to a residual capacity even when the residual capacity of an auxiliary power supply is lowered.  <P>SOLUTION: This fuel cell system is provided with (1) a fuel cell composed of a fuel cell generating part and accessories, (2) an auxiliary power supply for supplying power to start the fuel cell system, (3) a capacity measuring part for measuring the residual capacity of the auxiliary power supply, (4) a determining part to compare the residual capacity measured by the capacity measuring part with at least one predetermined threshold capacity, and (5) a starting part for selecting the starting method of the fuel cell system based on an output from the determining part and controlling the start of the fuel cell system based on the starting method.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004362578-A (JP)
Title: Weighted overcomplete denoising
Inventor: GULERYUZ ONUR G
IPC: H04N7/26
Filed: 2004-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To perform weighted overcomplete denoising.  <P>SOLUTION: A denoising algorithm that obtains an estimate of a noise-free portion of a noise-containing digital signal by applying a set of M linear transforms to the noise-containing digital signal, determining M initial de-noised estimates of each digital element of the digital siganl, deriving a combination of weight factors for the M initial denoised estimates of each digital element by formulating the combination as a linear estimation problem and solving it for the individual weight factors, and formulating a final denoised estimate of each digital element based on the corresponding M initial denoised estimates and the combination of weight factors. The combination of weight factors is an optimal combination that is derived such that a conditional mean squared error with respect to the initial denoised estimates is minimized. The optimal determination is further determined based on a scaling factor that removes explicit dependence to noise variance and on one of several matrices.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005344003-A (JP)
Title: Drawing material developing color by coating color former
Inventor: AKAHA SATOSHI
IPC: C09D5/06
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drawing material called a secret ink (an invisible ink) in a paint or a coating, actualizing an intended color by coating a color former, etc., though the material is colorless or has another color unimaginable from a developed color when drawing is carried out.  <P>SOLUTION: The drawing material is obtained as follows. An iodide, a yellow prussiate such as yellow prussiate of sodium, dimethylglyoxime, aluminon, a carbonate such as potassium carbonate or calcium carbonate or PVA is used as a previously coated paint and mixed with a compound assisting the paint. A solution mixed with all or any of phosphoric acid, an acid such as a dilute sulfuric acid, an iron(III) salt, a bismuth salt and an nickel salt is used as a color forming solution to be coated. Various kinds of colors are produced by forming a colored complex, etc., caused among the chemicals. Furthermore, the drawing material scarcely causing color fading is prepared by using a pH indicator developing a color with weak alkalinity is used as the previously coated paint and a weak alkaline chromophore solution is coated to develop the color.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005343412-A (JP)
Title: Vehicular heater device
Inventor: FUJIKI TSUTOMU
IPC: B60H1/08
Filed: 2004-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular heater device equipped with an abnormality detection part for detecting a failure of an electric pump for a heater.  <P>SOLUTION: In the vehicular heater device 10, an engine cooling circuit 12 for circulating cooling water in an engine 11 is provided with a bypass circuit 21. The bypass circuit 21 is provided with a heater core 22 and the electric pump 23 for the heater. The operation of the electric pump 23 for the heater introduces the cooling water from the engine cooling circuit 12, warms up air at the heater core 22, and returns the subsequent cooling water to the engine cooling circuit 12. The heater device 10 is equipped with the abnormality detection part 25 for transmitting an abnormality signal when temperature of the heater core 22 is lowered by more than a predetermined value compared with temperature of the cooling water in the engine 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005344920-A (JP)
Title: Torque transmission mechanism
Inventor: KISHI MAKOTO
IPC: F16D27/12
Filed: 2004-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a torque transmission mechanism for restraining drag torque.  <P>SOLUTION: This torque transmission mechanism has a pilot mechanism 5 operating by an operation force source 3, a cam mechanism 7 operating by receiving torque via the pilot mechanism 5, and a main clutch mechanism 9 fastened by cam thrust force of the cam mechanism 7. The main clutch mechanism 9 is composed of torque transmission members 17 and 19, and clutch members 21 and 23 for connecting these members. The cam mechanism 7 is composed of a first cam member 11 connected to the pilot mechanism 5 side, a second cam member 13 connected to a torque transmission member 19 of the main clutch mechanism 9, and a converting part 15 for converting the torque applied to the first and second cam members 11 and 13 into the cam thrust force. A restraining means 27 is arranged to restrain rotation of the cam member 11 by torque generated in the pilot mechanism 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005351913-A (JP)
Title: Single terminal type liquid crystal display panel and multi-panel type liquid crystal display panel using the same
Inventor: HIURA SAYAKA
IPC: G02F1/1333
Filed: 2004-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single terminal type liquid crystal display panel wherein increase in wiring resistance can be suppressed and generation of display unevenness can be suppressed while a numerical aperture is maintained and to provide a multi-panel type liquid crystal display panel.  <P>SOLUTION: In the single terminal type liquid crystal display panel 10 wherein signal input terminals for gate wirings, signal input terminals for source wirings and common input terminals are provided at one side of a frame part of a matrix substrate, either ones of source wirings 13 and gate wirings 12 are connected to ones of the signal input terminals provided at the frame part in the wiring direction, the others are connected to the other signal input terminals by connection wirings 22<SB>1</SB>to 22<SB>n+1</SB>formed to be parallel to the one wirings and auxiliary capacitance electrodes 17 are connected to the common input terminals by common wirings 23<SB>1</SB>to 23<SB>n+1</SB>formed to be parallel to the connection wirings. Either ones of the connection wirings 22<SB>1</SB>to 22<SB>n+1</SB>and the common wirings 23<SB>1</SB>to 23<SB>n+1</SB>are disposed on the sides of the one wirings and light leaked between the one wirings and pixel electrodes is shaded by the connection wirings 22<SB>1</SB>to 22<SB>n+1</SB>or the common wirings 23<SB>1</SB>to 23<SB>n+1</SB>.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005351280-A (JP)
Title: Actuator
Inventor: HARA SEINOSUKE
IPC: F16H39/06
Filed: 2004-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator which achieves down-sizing of a motor pump and reduction in cost by imparting an assisting force provided by an oil pump to a rotation drive motion of the motor pump.  <P>SOLUTION: The actuator comprises a hydraulic drive mechanism 21 which outputs a driving force to a compression ratio adjustable device by means of the pressure of oil which is charged to or discharged from a pair of the first working chamber 28 and the second working chamber 29, and a motor-driven pump 22 which is driven by a reversible rotation electric motor 36 to selectively charge the oil pressure to or discharge it from the first working chamber and the second working chamber via oil paths 33 and 34. In addition, the actuator is provided an electromagnetic direction control valve 25 which imparts a drive assisting force to the electric motor by means of the oil pressure supplied from the oil pump 23 driven by an internal combustion engine to the hydraulic motor 24, and controls the working direction of the rotation force of the hydraulic motor and the amount of supply of an oil pressure from the oil pump to the hydraulic motor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005350491-A (JP)
Title: Method for bonding zinc-plated steel cord with rubber and conveyer belt
Inventor: NAKANO HIRONORI
IPC: C08J5/12
Filed: 2004-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for bonding a zinc-plated steel cord with a rubber layer capable of bonding the zinc-plated steel cord with the rubber in a good initial bonding property and with an excellent water-proof bonding property under a high humidity condition, and a conveyer belt in which the zinc-plated steel cord is bonded with the rubber layer by using the bonding method.  <P>SOLUTION: This method for bonding the zinc-plated steel cord with the rubber is provided by closely attaching the zinc-plated steel cord with a rubber composition containing a rubber component capable of being sulfur-vulcanized, 1 kind or ≥2 kinds selected from a 2,4-mercapto-6-substituted-1,3,5-triazine and its salt, zinc acrylate and zinc diacrylate, and an organic cobalt salt, and vulcanizing. The conveyer belt obtained by covering and bonding the zinc-plated steel cord with the rubber layer is also provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005349401-A (JP)
Title: Bore pin for casting cylinder block
Inventor: MATSUNO SHIGEHIRO
IPC: B22C9/06
Filed: 2004-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bore pin, which is used for casting a cylinder block, and which maintains excellent accuracy of position for forming a cylinder bore and has a service life longer than conventional materials by improving abrasion resistance of the surface of the bore pin.  <P>SOLUTION: The bore pin is used being fitted into a liner when casting a cylinder block. The base material of the bore pin is made of metal and at least the part thereof that is brought into contact with the cylinder liner consists of a cermet sintered body. Further, the cermet is a ultrahard alloy containing ≥ 40 wt% tungsten carbide.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005353848-A (JP)
Title: Outdoor installation frame
Inventor: SHIOTANI TAKEHIKO
IPC: H05K7/20
Filed: 2004-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To fix a spacer on a frame at low cost highly accurately without specified facilities.  <P>SOLUTION: The frame comprises a metal frame having a plurality of rising protrusions formed by machining, a C-shaped metal spacer having two side plates rising in the same direction at both sides of a top board having an opening and two notches cut into each side plate in mutually parting directions from the lower end to the top board, and a protective plate disposed on the outside of the frame. The rising protrusions are fitted from the top ends into the two notches of each side plate in a pressed and expanded condition to fix the space to the frame. The protective plate is disposed on the spacer and locked by screwing screws into holes of the spacer from outside.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004320047-A (JP)
Title: Semiconductor device
Inventor: TERUI MAKOTO
IPC: H01L23/12
Filed: 2004-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of suppressing the fluctuation of high frequency characteristics.  <P>SOLUTION: The semiconductor device has a high frequency circuit area 107 and a low frequency circuit are 501. The high frequency circuit area 107 is disposed at a central area on a semiconductor substrate, and the low frequency circuit area 501 is disposed in a peripheral area on the semiconductor substrate. A high frequency circuit is mainly disposed on the semiconductor substrate 101 of the high frequency circuit area 107, and the low frequency circuit is mainly disposed on the semiconductor substrate 101 of the low frequency circuit area 501. An external electrode 201 related to the high frequency circuit formed on the high frequency circuit area 107 is disposed on the low frequency circuit area 501 by a fun-out structure with a re-wiring 105b. Since the external electrode 201 is not disposed above (at the upper position) the high frequency circuit, the fluctuation of the high frequency characteristics can be suppressed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005353485-A (JP)
Title: Manufacturing method of membrane electrode composite for tube type fuel cell
Inventor: NAKANISHI HARUMICHI
IPC: H01M8/10
Filed: 2004-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a membrane electrode composite for a tube type fuel cell in which current collection function of an axial direction of the tube is improved and electric power can be current-collected efficiently by making an inside current collector adhered which is positioned inside of a tubular solid electrolyte membrane.  <P>SOLUTION: In the manufacturing method of the membrane electrode composite 1 for the tube type fuel cell having an outside current collector 6 arranged on an outer peripheral face of an outer catalyst electrode layer 5 formed on an outer peripheral face of the tubular solid electrolyte membrane and a tubular inside current collector 2 arranged on an outer peripheral face of the inside catalyst electrode layer 3 formed on an inner peripheral face of the solid electrolyte membrane, the solid electrolyte membrane is obtained by curing an electrolyte precursor layer consisting of a curing shrinkage electrolyte material which shrinks in curing, and on an inner peripheral side of electrolyte precursor layer molded in the tubular shape, an inside laminate in which the inner catalyst electrode layer is formed is arranged on the outer peripheral face of the tubular inside current collector, and in a state that the inside laminate is arranged, curing of the electrolyte precursor layer is carried out, and the solid electrolyte membrane is obtained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005352327-A (JP)
Title: Device and program for speech synthesis
Inventor: KOMATSU SHIGEAKI
IPC: G10L13/07
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and program for speech synthesis that can obtain a natural long sound more easily.  <P>SOLUTION: A text as an object of speech synthesis is inputted (S1), language analysis processing is performed (S2), and normal voice unit data are used for an output result to calculate pitches and sound volume by syllables (S3, S5). Then it is judged whether each syllable is a long sound (S9), has an accent (S13), and includes a pause (S17), thereby leaving normal speech unit data as they are (S11) when a syllable is not a long sound (NO at S9), continuing a last phoneme (S15) by using the normal speech unit data when the syllable is a long sound and has no accept (YES at S9 and NO at S13), changing the normal speech unit data into 1st speech unit data for a long sound (S19) when the syllable is a long sound, has an accent, and includes no pause (YES at S9, YES at S13, and NO at S17), and changing the data into 2nd speech unit data for a long sound (S21) when the syllable is a long sound, has an accent, and is before a pause (YES at S9, YES at S13, and YES at S17).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006001664-A (JP)
Title: Control system for carrying means
Inventor: YAMASHITA WAKIO
IPC: B65G51/03
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To grasp a carrying state of each air blasting means by intercommunication, and to minimize wiring between the air blasting means and a controlling means.  <P>SOLUTION: In the control system, a carrying means 5 carrying a resin container 1 by blasting air has first to third blowers 12A to 12C provided along a rail 11, and is composed of first to third fans 31A to 31C blasting air, and first to third motors 32A to 32C driving those fans 31A to 31C. The air blasting amount of first to third air blasting means can be switched by first to third inverters 34A to 34C. The controlling means 24 is provided at a position separated from the rail, and the first to third inverters and the controlling means are connected in series by a serial cable 35 and connected so as to intercommunicate. Electric power is supplied into the first to third inverters by a power dispatching means 25. The serial cable and a power source cable 36 from the power dispatching means are provided together along the rail.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006000872-A (JP)
Title: Metallic plate with dissimilar metal arranged in parallel, and method for manufacturing the same
Inventor: OSHIMA TAKAYUKI
IPC: B23K20/04
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metallic plate with dissimilar metals arranged in parallel which is applied even to dissimilar metals difficult for welding, free from any defective welds, alloy layer in a joining interface between the dissimilar metals, and weld seams, and excellent in joining strength, toughness and workability.  <P>SOLUTION: The metallic plate P with dissimilar metals arranged in parallel is constituted of metallic plates in which one or two or more of at least two kinds of dissimilar metal thin plates overlap in multiple layers, assembly slabs which are alternately arranged and filled in the width direction are rolled and metallurgically joined with each other, and weld seams are not present between adjacent metal layers AB.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006002191-A (JP)
Title: Method for controlling heat treatment condition
Inventor: SAWATSUBASHI SEIICHI
IPC: C21D1/09
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling a heat treatment condition, which makes heat treatment (quenching treatment or tempering treatment) using a high-frequency direct-conducting system stably and successively form an adequate quench-hardened layer (a quench-hardened layer) having a value of standard on a part to be heat-treated, even when an abrasion loss of a contact electrode has increased with the increase of the number of heat treatment shots.  <P>SOLUTION: The method for controlling the heat treatment condition in the heat treatment using a high-frequency direct-conducting system comprises the steps of: previously determining a plurality of the heat treatment conditions in correspondence with the number N of the heat treatment shots or a gap S between a part to be heat-treated (for instance, a gear tooth part 2 of a rack shaft 1) and a proximity conductor 11; detecting the number N of the heat treatment shots or the gap S, when heat-treating the part; selecting the heat treatment condition corresponding to a detected value among a plurality of the heat treatment conditions, on the basis of the detected value; and heat-treating the part, on the basis of thus selected heat treatment condition.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006003562-A (JP)
Title: Antireflection coating and optical device with the same
Inventor: YAMADA KAZUHIRO
IPC: B32B7/02
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antireflection coating which has superior antireflection characteristics over a wide frequency range and has both satisfactory moisture resistance and mechanical strength, and to provide an optical device having such an antireflection film.  <P>SOLUTION: The anti-reflection coating 2 consists of two or more layers formed on a surface 11 of a base material 1; the refractive indices of the base material 1 and each layer are set in descending order sequentially, from the base material 1; a refractive index difference between each layer and the next layer and that between the base material 1 and the layer 21 coming into contact with the base material are 0.02 to 0.2; each layer has a 15 to 200 nm physical layer thickness; among each layer, one or more layers formed on an incident medium a side are porous metal oxide layers 24, 25, 26; and the antireflection coating 2 has reflectivity of 1% or smaller in the wavelength range of 1,200 nm or longer from a visible region to an infrared region; and the optical device has such an antireflection coating 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006000879-A (JP)
Title: Deformation estimating method, program, and recording medium
Inventor: HASEGAWA TOSHIO
IPC: B23K9/235
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deformation estimating method capable of estimating weld deformation under constraint.  <P>SOLUTION: In a step S7, an intrinsic strain under constraint, that is an intrinsic strain θ<SB>V</SB>of lateral bend angle deformation, is obtained. The intrinsic strain is, based on the information of intrinsic strain under constraint, which is sought by experiments or the like and stored in an intrinsic strain database, determined by the following: a plate thickness h, a joint type, and a welding length L, which are designated in a step S2; a welding method, a welding heat input Q<SB>0</SB>, and a material, which are designated in a step S3; and a degree of bending constraint K<SB>B</SB>calculated in a step S6. In a step S8, a state that a constraining tool is released is modeled and an elastic finite-element analysis is conducted. At that time, weld deformation analysis is conducted in a step S9 based on: an intrinsic strain g<SB>x</SB>of longitudinal contraction, an intrinsic strain g<SB>y</SB>of lateral contraction, and an intrinsic strain θ<SB>x</SB>of longitudinal bend, which are obtained in a step S4; and an intrinsic strain θ<SB>v</SB>of lateral bend angle deformation, which is obtained in the step S7. Thus, in a step S10, the weld deformation of a weld structure is estimated in consideration of the influence of constraint.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006004332-A (JP)
Title: Content storing method
Inventor: MATSUSHITA AKIFUMI
IPC: G10L25/51
Filed: 2004-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To enable music data to be easily utilized by a plurality of external storage media.  <P>SOLUTION: An external storage medium allowing checking out of music data to be stored in a hard disk is detected, the music data is stored in the hard disk, and the music data stored in the hard disk is automatically checked out to the memory stick 311 and MD 312 detected as the external storage media. Thus, the music data stored in the hard disk can be easily collectively checked out to the memory stick 311 and MD 312, and can be easily utilized by the plurality of external storage media.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006004865-A (JP)
Title: Sliding contact member
Inventor: INABA AKIHIKO
IPC: H01H1/023
Filed: 2004-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sliding contact member not only having high electric conductivity and high thermal conductivity but also lubricity, usable for a long period of time while maintaining its performance.  <P>SOLUTION: The sliding contact member composed of a tetrafluoroethylene-perfluoroalkylvinylether copolymer as a lubricant, silver, and inevitable impurities contains a contact material containing the lubricant by 0.3 to 3.0 mass%, and its relative density is 80% or more. The contact material contains a total of 0.3 to 10.0 mass% of additives of at least one or more kinds out of graphite, Ni, Cu, NiO, CdO, SnO<SB>2</SB>, In<SB>2</SB>O<SB>3</SB>, CuO, MoO<SB>3</SB>, ZnO, TeO<SB>2</SB>, and Bi<SB>2</SB>O<SB>3</SB>, and the silver and the inevitable impurities as the rest of the additives and the lubricants.  <P>COPYRIGHT: (C)2006,JPO&NCIPI