baber/WOPTO huggingface dataset:
Patent JP-2004263873-A (JP)
Title: Drive train
Inventor: BERGER REINHARD
IPC: F16D48/02
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive train comprising a friction clutch for blocking a transmission from an internal combustion engine, further comprising an input part, at least one output part blockable from the input part, and at least one release device, blocking at least one output part from the input part in a state that the power is not applied, frictionally engaging the output part with the input part by at least one release device, improving at least one release device by constituting the same with a master cylinder and a slave cylinder operationally connected with the master cylinder through a hydraulic conduit, and releasing the undissociatable clutch in the failure of a transmission controller.  <P>SOLUTION: A pressure discharging device is mounted in the hydraulic conduit between the master cylinder and the slave cylinder, and the pressure discharging device resets the pressure between the master cylinder and the slave cylinder by operating the pressure discharging device from the external.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005027273-A (JP)
Title: Voice compensation apparatus
Inventor: MARUMOTO TORU
IPC: G10L21/034
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voice compensation apparatus capable of preventing excessive compensation against a voice start portion to be compensated.  <P>SOLUTION: A voice compensation apparatus 100 includes a speaker 62 for outputting a guide voice; a microphone 64 installed at a hearing position; an acoustic characteristic set section 40 and an operation section 50 for separating the guide voice and the surrounding noise corresponding to the hearing position; a voice compensation filter 20 and a loudness compensation gain calculation section 30 for compensating the sound pressure level of the guide voice output from the speaker 62, based on the average power value of the separated guide voice and the average power value of the surrounding noise; and a voice start portion compensation section 90 for compensating the average power value of the guide voice corresponding to the voice start portion in which the guide voice changes from a silent state to a sound state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250018-A (JP)
Title: Image forming apparatus
Inventor: KIKUCHI MUTSUMI
IPC: G03G15/08
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus using two-component developer, in which degradation in the ability to retain density and nonuniform image density are prevented when printing is performed continuously.  <P>SOLUTION: The image forming apparatus forms a toner image onto an image carrier 112 by developing an electrostatic latent image on an image carrier 112 with the two-component developer in a developing device 130 and finally transfers and fixes the toner image to a recording medium, wherein the developing device 130 includes: a stir chamber 132 in which developer is stirred and toner is electrostatically attracted to magnetic carrier; a developing roll 133 that moves in a circle along a transfer area 134 where the developer is transferred from the stir chamber 132 to the surface of the roller, a development area 135 where the electrostatic latent image is developed with the toner, and a repulsion area 136 where a magnetic force acts in a direction that is the reverse of the direction of a magnetic force acting in the transfer area; and a separation member 137 which is disposed between the repulsion area 136 and the transfer area 134 and prevents developer remaining after passed through the repulsion area 136 from reaching the transfer area 134.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248001-A (JP)
Title: Heat-resistant resin paste and manufacturing method therefor
Inventor: YAMAGUCHI REIKO
IPC: C08L101/00
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-resistant resin paste which has rheological characteristics excellent in screen printability and excels in the surface flatness of a prepared resin film therefrom, and an efficient manufacturing method therefor.  <P>SOLUTION: The heat-resistant resin paste has a viscosity at 25°C of 10-1,000 Pa s and a thixotropic coefficient of 1.2-10.0, and the surface irregularities of a resin film having a thickness of ≥50 μm and obtained by heat drying or by heat drying and curing after coating thereof is ≤10 μm. In manufacturing this heat-resistant resin paste, enlarged particles in the paste can be efficiently removed by pressure filtration with a filter of 300-3,000 meshes using a piston-inserted pressure filter in the manufacturing final step.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004168430-A (JP)
Title: Package
Inventor: OSADA SHINICHI
IPC: B65D77/38
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package with which cooked or semi-cooked food or the like can be completely sealed, the food can be cooked by heat in a microwave oven while stored in the package, and further an internal pressure in the package is discharged with a part of the package automatically opened while exhibiting effects of steaming the food stored in the package by steam generated during the cooking to prevent the package from breaking or deforming.  <P>SOLUTION: The package consists of a packaging material made of a heat-bonding resin layer sealed to an internal layer at a heat-bonding region, and has at least one overhang connected from the inner periphery of the heat-bonding region of the package with the heat-bonding region and overhanging inside the package to be heat-bonded. A cutting edge or a notch is formed on the overhang, and in addition a width to the outer rim of the inward overhang which is the closest from an end of the cutting edge or the notch is formed to be narrower than the width of the heat-bonding region.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005255177-A (JP)
Title: Book packaging material
Inventor: TACHIBANA TAKAYUKI
IPC: B65D5/42
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a book packaging material capable of reducing the storage space in a warehouse and raising the efficiency of packaging work.  <P>SOLUTION: In the book packaging material formed of cardboard, a long side 1c of a longitudinal packaging material 1a to package a book in the longitudinal direction and a long side 1c of a transverse packaging material 1b to package a book in a transverse direction are connected with each other separably at least at two points. A circular supporting point part 1b1 with an adhesive tape 1b2 affixed thereto is punched in the transverse packaging material 1b. When the transverse packaging material overlaps the longitudinal packaging material 1a, the circular supporting point part is adhered to the longitudinal packaging material 1a in the book packaging material 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005256293-A (JP)
Title: Snow guard structure of roof
Inventor: SASAKI JUN
IPC: E04D13/18
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a snow guard structure of a roof capable of preventing snow accumulated on the roof under the eaves from falling at a dash by effectively forming a snow guard with a small number of members, not requiring treatment of fixing to a large number of sites on the roof and capable of being easily constructed.  <P>SOLUTION: The snow guard structure of the roof so as to prevent the slipping down of the snow Y fallen on the roof A by a snow guard angle fitting 1 located on the eaves side of the roof and provided along the direction of a ridge of the roof is so constituted that the snow guard angle fitting 1 comprises an angle member 2 making the gradient of the roof as a gentle slope and an angle member fixing fitting 3 fixing the angle member 2 to the roof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005253352-A (JP)
Title: Method for heat-treating tea plucked new shoot
Inventor: NAGAYA YUKIAKI
IPC: A23F3/06
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for heat-treating tea plucked new shoot intended for solving such problems that, in a conventional method comprising measuring time and controlling it in heat-treatment of tea plucked new shoot, the reproductivity of time from contact of tea plucked new shoot with a heated drum surface to emission of steam after vaporization of moisture is low because of properties such as total fiber level and sprout length caused by moisture and growth degree of tea plucked new shoot and accurate control is difficult, and also air temperature in the rotary drum is easily influenced by ambient temperature environment and it is difficult to bring the temperature of tea plucked new shoot to an object to be controlled because of its uncertain contact with the tea plucked new shoot.  <P>SOLUTION: This method for heat-treating tea plucked new shoot comprises measuring the temperature at the outer periphery of the cylindrical rotary drum followed by heating it to come to a predetermined parching temperature, throwing tea plucked new shoot into the drum followed by parching treatment, determining the finish of parching process of tea plucked new shoot when the outer peripheral temperature of the rotary drum reaches the predetermined parching temperature and performing a next process treatment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005254999-A (JP)
Title: Crawler stretching adjustment device
Inventor: YOSHINO JUNICHI
IPC: B62D55/30
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crawler stretching adjustment device capable of correcting stretching of the crawler to desired stretching when stretching of the crawler is increased/decreased and detecting increase/decrease of stretching of the crawler.  <P>SOLUTION: A driven wheel 3 is supported on a pair of idler forks 5 and respective base ends 5a of the idler fork 5 is fixed to a support plate 6. A spring 8 and a slide body 11 are stored in an idler bracket 44 fixed to the support plate 6 and the spring 8 is guided by guide rods 9, 10. The slide body 11 is pressed to the support plate 6 side in resistant to spring force of the spring 8 by a piston rod 13, a distal end 28 of the guide rod 10b is projected from a through hole 6a formed on the support plate 6 in response to the compression state of the spring 8 and spring force accumulated in the spring 8 can be detected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005256429-A (JP)
Title: Water and hot-water combination lawn faucet device for cold district
Inventor: NAGASHIMA YOICHI
IPC: E03B9/04
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water and hot-water combination lawn faucet device capable of preventing the freezing of not only a combination tap post but also hot water supplied from an indoor side.  <P>SOLUTION: This water and hot water combination lawn faucet device is constituted by connecting a water and hot-water drain faucet having a flow-in port and a flow-out port for water, a flow-in port for hot water, and a discharge port for water and hot water with the combination tap post in which a valve element connected with a handle in an outdoor part on the ground through an operation shaft and having a sealing means for a water inlet and a hot water inlet and a discharge means for water and hot water moves in a body having the water inlet, the hot water inlet, and a discharge port for water and hot water to select either of both states of opening and discharge by a hot water pipe from a hot-water supply device extended the depth or below of freezing in the ground at the flow-in port for hot water and the hot water inlet.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005256448-A (JP)
Title: Rotary gate
Inventor: HINENO TOSHIYA
IPC: E02B7/42
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary gate which can be driven for opening/closing even during interruption of power supply, without requiring a great driving force, and which can be suitably used as a tsunami-prevention sluice gate.  <P>SOLUTION: In this tsunami-prevention rotary gate 1, a gate body 10 provided with supporting disks 11 at both the ends of the door body 12 is provided between piers 20 rotatably on a supporting shaft 13 and a fixing mechanism 30 for fixing the gate body 10 at an arbitrary angle of rotation. On the supporting disk 11, a water tank 14 is provided in a position symmetrical to a door body 12 with a rotating shaft 13 in between. An imbalance in the weight, which is caused by pouring/discharging water into/from the water tank 14, enables the gate body 10 to be rotated from an opened state to a closed state or from the closed state to the opened state in a non-powered manner.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005254213-A (JP)
Title: Method and device for manufacturing heat-expanded microcapsule
Inventor: ASADA YASUTSUGU
IPC: B01J13/20
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a heat-expanded microcapsule, which is capable of manufacturing the heat-expanded microcapsule having a sharp distribution of particle sizes and employs a heating/foaming tube, and to provide a device for the same.  <P>SOLUTION: The method for manufacturing the heat-expanded microcapsule is characterized in that the water slurry of heat-expansible microcapsules is force-fed into the heating/foaming tube 3 which is force-fed with high-temperature steam by applying a back pressure exceeding the pressure of the steam and after heating the heat-expansible microcapsules by letting them pass through the heating/foaming tube at a certain passage velocity, the heat-expansible microcapsules are discharged into the air at the same velocity as the passage velocity and expanded.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005261487-A (JP)
Title: Method and apparatus for reading radiograph
Inventor: KURODA OSAMU
IPC: A61B6/00
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiographs free from distortions due to errors in precision of a scan optical system without making a structure complicated in both a method and an apparatus for reading radiographs which scan or emit excitation light to an accumulative phosphor sheet through the scan optical system and read radiographs by detecting photostimulable light emitted from an irradiation part photoelectrically.  <P>SOLUTION: The distortions are corrected by image processing through a software without using a hard means. In other words, the correspondence of positions of each pixel on the read radiograph to positions of sampling points on the sheet corresponding to each pixel is acquired from fluctuation characteristics of the scanning speed of the excitation light obtained in advance. The coordinate transformation for each pixel is so performed that the position of each pixel on the image relatively corresponds to the positions of the sampling points on the corresponding sheet from the correspondence.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005267788-A (JP)
Title: Magnetic tape cartridge and method for assembling same
Inventor: YAMAMOTO HIDETOSHI
IPC: G11B23/107
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic tape cartridge and a method for assembling the same, in which a reel lock is easily fitted into an engagement part of an upper half, in assembling the magnetic tape cartridge.  <P>SOLUTION: A rib 21 abutting against the tape reel 14 when the tape reel 14 is locked is formed on a rim of a reel driving opening 12a formed on a lower half 12, and the surface treatment is performed so that at least one of a part in the rib 21 brought into contact with the tape reel 14 and a part in the tape reel 14 brought into contact with the rib 21 is brought into contact therewith at three points.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005272535-A (JP)
Title: Composition for polyamide composite material and polyamide composite material
Inventor: MITADERA ATSUSHI
IPC: C08L77/06
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a composite material that has excellent dispersibility of clay, excellent mechanical strengths and gas barrier performance and comprises a polyamide resin and clay.  <P>SOLUTION: The composition is obtained by mixing a polyamide oligomer prepared by subjecting a diamine component composed of meta-xylylenediamine as a main component and a dicarboxylic acid component composed of an α,ω-straight-chain aliphatic dicarboxylic acid as a main component to condensation polymerization or a nylon salt consisting of a diamine component composed of meta-xylylenediamine as a main component and an α,ω-straight-chain aliphatic dicarboxylic acid as a main component with clay in the presence of carbon dioxide in a supercritical state. The polyamide composite material is obtained by using the composition.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005269950-A (JP)
Title: Flavor oil and fat, and method for producing the same
Inventor: TSUJINAKA TAKUYA
IPC: A23L27/00
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide flavor oil and fat to which flavor and body taste nothing less than those of flavor raw material not obtained from conventional flavor oil and fat are imparted: and to provide a method for producing the flavor oil and fat.  <P>SOLUTION: The flavor oil and fat comprises a mixture containing oil and fat, a complex, flavor raw material and water. The complex is composed of protein and fatty acid alone, or protein and fatty acid, monoglyceride and/or diglyceride. The flavor oil and fat is obtained by heating the mixture at 30-100°C followed by separating solid and water from the mixture to eliminate them so that the flavor and the body taste nothing less than those of the flavor raw material are imparted to the flavor oil and fat.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005276620-A (JP)
Title: Light emitting device, electronic equipment, and television receiver
Inventor: SAKAKURA MASAYUKI
IPC: H05B33/14
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting device with the characteristic of a less change of a light emission spectrum depending on an angle from which a light emitting surface is looked.  <P>SOLUTION: The light emitting device has a first insulating layer which is formed on a substrate with an opening reaching the substrate, a second insulating layer which is formed covering the opening, and a light emitting element which is formed on the second insulating layer overlapping at least a part of the opening and is constructed by holding a light emitting layer between a first electrode and a second electrode. A refractive index of the first electrode is not less than that of the second insulating layer and refractive index of the second insulating layer is not less than that of the substrate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005275090-A (JP)
Title: Optical component case and projector
Inventor: KOBAYASHI HIROSHI
IPC: G02F1/13
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical component case capable of comprising a plurality of optical devices and a projector provided with said optical component case.  <P>SOLUTION: In an optical component case housed a plurality of optical components for illuminating an optical modulation device which forms an optical image by modulating light flux emitted from a light source in accordance with image information and disposed the optical components on a predetermined illumination optical axis respectively, the plurality of the optical components is provided with a first lens array for dividing the light flux emitted from the light source into a plurality of partial light flux and a second lens array which comprises a plurality of lens elements corresponding to the first lens array and superimposes each of the partial light flux on an image formation area of the optical modulation device. Grooves 621 and 622 to which any one of the first and second lens arrays is inserted, for positioning the lens array are formed while changing intervals to the other lens array, and the different kinds of lens arrays are inserted into the grooves.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005285465-A (JP)
Title: Separator for fuel cell, fuel cell stack, fuel cell vehicle, and manufacturing method of separator for fuel cell
Inventor: UCHIYAMA NORIKO
IPC: H01M8/10
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separator for a fuel cell which has low contact resistance generated between the separator and an electrode, excellent corrosion resistance, and a low cost, and to provide a fuel cell stack, and a fuel cell vehicle carrying it.  <P>SOLUTION: A nitride compound layer 12 is formed on the surface of the base material 11 of the separator for the fuel cell, and a carbon particle layer 13 is also formed on this nitride compound layer 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005284695-A (JP)
Title: Load distribution apparatus and program
Inventor: KURITA TOSHIHIKO
IPC: G06F13/00
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To predict the use situation of resources in information providing apparatuses at arbitrary time or information request frequency with operating systems.  <P>SOLUTION: A resource information collecting means 11 collects use information on resources in one or more information providing apparatuses 40-1 to 40-M. An information request frequency operation means 12 operates frequencies of information requests (information request frequencies) that information request apparatuses 20-1 to 20-N transmit to the information providing apparatuses 40-1 to 40-M through a network 30. A reactive coefficient calculation means 13 calculates reactive coefficients from changes in information request frequencies through operations and changes in use information on resources in the information providing apparatuses 40-1 to 40-M operated corresponding to information request frequencies through operations. Thereby, the use situation of resources for arbitrary information request frequencies is predicted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005285242-A (JP)
Title: Magnetic recording head and magnetic storage device
Inventor: SATO TOSHIE
IPC: G11B5/02
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel magnetic recording head capable of realizing energy irradiation by a heat assisting method and contributing to the reduction of the write current magnetic field of an MRAM, and a magnetic storage device.  <P>SOLUTION: This magnetic recording head is provided with a recording magnetic pole 5, a magnetization free layer 31 formed near the recording magnetic pole 5 and having magnetization fluctuated, a nonmagnetic layer 35 stacked on the magnetization free layer, a magnetization fixed layer 35 having magnetization fixed and stacked on the nonmagnetic layer 35, a pair of electrodes 391 and 393 capable of energization in a direction perpendicular to the film surface of the magnetization free layer 31, the nonmagnetic layer 35 and the magnetization fixed layer 35, and a spin wave oscillator for exciting a spin wave in the magnetization free layer 31 by a spin uneven pole current injected thereto from the magnetization fixed layer 35 by energization.  <P>COPYRIGHT: (C)2006,JPO&NCIPI