baber/WOPTO huggingface dataset:
Patent JP-2004226895-A (JP)
Title: Silicone rubber composition, and fixing roll and fixing belt
Inventor: MEGURIYA NORIYUKI
IPC: C08L83/05
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicone rubber composition giving silicone rubber having excellent impact resilience as substance for a fixing roll and a fixing belt, and especially excellent in the impact resilience even in the case of low hardness, or excellent in the impact resilience even in the case of high heat conductivity, and further excellent in the impact resilience even in the case of low hardness and high heat conductivity, and to provide the fixing roll and the fixing belt having a rubber layer made of the silicone rubber.  <P>SOLUTION: The silicone rubber composition is composed of (A) liquid organo polysiloxane whose viscosity at 25°C is ≤500,000 mPa s and which incorporates an alkenyl group of 100 pts.wt., (B) organo polysiloxane whose polymerization degree is ≤300 and which does not contain the alkenyl group of 0 to 100 pts.wt., (C) liquid organo hydrogen polysiloxane whose viscosity at 25°C is ≤1,000 mPa s of 0.1 to 30 pts.wt., and (D) an addition reaction catalyst by a catalyst amount as essential components. The styrene conversion number average molecular weight by gel permeation chromatography (GPC) of the toluene extract of a hardened object obtained by hardening the composition is ≤30,000, and the composition is used for the fixing roll or the fixing belt.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004226926-A (JP)
Title: Pendulum type collision experiment device
Inventor: KASEYAMA MANABU
IPC: G09B23/08
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pendulum type collision experiment device that enables a pendulum weight to be easily changed without removing the pendulum from a hanging wire and replacing it and that dispenses with preparation of a plurality of pendulums in advance.  <P>SOLUTION: The a pendulum type collision experiment device makes a plurality of pendulums 2 collide with each other that are adjacently suspended by a hanging wire W. For the purpose of changing the weight of the pendulum 2, the device has such structure that each of the spherical pendulums 2 is formed hollow and is composed of a upper lid part 2A connected to the hanging wire W and a body part 2B detachable from the cover part 2A and that, at the center of the mass inside each of the pendulums 2, a storage section P is provided in which a weight body 3 with weight different for each of the pendulums is arranged in a replaceable manner.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232225-A (JP)
Title: Sheet pile type steel wall and steel sheet pile
Inventor: KANO YUTAKA
IPC: E02B3/06
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a relatively inexpensive sheet pile type steel wall easy in maintenance over a long period and superior in drivability and imperviousness, and a steel sheet pile suitable for its use.  <P>SOLUTION: This sheet pile type steel wall is formed by connecting a large number of steel sheet piles by fitting mutual joints 2a and 2b, and a material 6 having a melting point lower than a steel sheet pile base material is installed as a thermally melting material on a boundary vicinal outside surface 4 of a flange 3 of one steel sheet pile and the joint 2a. The low melting point material 6 installed on one steel sheet pile is heated by a torch or the like of plasma arc welding in a state of fitting the mutual joints 2a and 2b, and the mutual steel sheet piles are continuously and closely joined in the longitudinal direction by allowing the material to flow in clearance 7 of a joint fitting part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234279-A (JP)
Title: Method for alarming equipment and method for managing maintenance of equipment
Inventor: OKUMURA HIRONOBU
IPC: G05B19/00
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the constitution of equipment and a management device by clarifying which accounts for an alarm of the equipment, a manufacturer (or maintenance supervisor) or a user (or contractor), quickly dealing abnormality of the equipment and reducing the number of alarms of the equipment.  <P>SOLUTION: In an equipment alarming method for alarming the abnormality of the equipment to a maintenance management device arranged on a remote place, which is generated, a 1st alarm for informing of the abnormality of an equipment body 2 or a 2nd alarm for informing of abnormality of an object other than the equipment, is discriminated in accordance with the contents of abnormality of the equipment and at least one of the 1st and 2nd alarms is transmitted to the maintenance management device 3 on the basis of the discriminated result.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003268000-A (JP)
Title: Allergic protein of natural rubber latex, method for producing the same and use thereof in assay
Inventor: CARDOSA MARY JANE
IPC: C07K16/00
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide allergic proteins of a natural rubber latex in substantially purified form, and to provide a method for producing the proteins and the use of the proteins.  <P>SOLUTION: The assaying method for qualitatively and quantitatively assaying levels of the allergic proteins in the natural rubber latex or a latex product involves using the allergic proteins in combination with a monoclonal antibody developed against the allergic proteins. The assaying method for identifying and/or determining the antibody which mediates the allergic reaction induced by the natural rubber latex, in blood or a blood product, and an in vivo or in vitro diagnostic test method using the allergic proteins are also provided. The allergens are also used as a desensitization agent when treating the latex protein allergy. The method for removing the allergic proteins from the latex product is also provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004234442-A (JP)
Title: Speed governing controller
Inventor: HASHIGUCHI MAKOTO
IPC: G01M99/00
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve the efficiency of testing work and to support and help a tester and a customer engineer by computerizing testing instruction manuals in a speed governing controller.  <P>SOLUTION: In the speed governing controller of a water wheel generator, a testing instruction manual database 711 where the testing instruction manuals of tests with or without water or the like are computerized is provided. For a testing item instructed from an input means 72 for inputting a request from the outside to the speed governing controller 10, the testing instruction manuals are selected from the testing instruction manual database 711 and displayed on an output means 72.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004231850-A (JP)
Title: Thermosetting resin composition and friction material using it
Inventor: MORI KUNIO
IPC: C08J5/14
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermosetting resin composition which improves wettability and adhesion even when impregnated in a fibrous substrate of poor wettability, e.g. aramid fibers, retains heat resistance and friction characteristics stably for a long period, has high wear resistance and excellent durability and is not restrained by the limits of the kind of a fiber substrate, and a friction material using it.  <P>SOLUTION: The composition comprises (A) a phenol resin and (B) an aliphatic compound containing an epoxy group, preferably a glycidyl ether of an aliphatic polyol. The material is formed by impregnating a fibrous substrate with the composition and forming.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004235579-A (JP)
Title: Radiation image detector
Inventor: OHARA HIROSHI
IPC: H04N5/369
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation image detector that is easy to read, has a simplified read circuit, and is easy to handle.  <P>SOLUTION: A radiation image detector is provided with a first layer for emitting the light corresponding to the intensity of incident radiation, a second layer for converting the light outputted from the first layer to electric energy, a third layer for accumulating the electric energy obtained by the second layer and outputting a signal based on the accumulated electric energy, and a fourth layer for holding the third layer from the first layer. The radiation image detector outputs the image signal of the incident radiation based on a signal output from the third layer. The third layer is formed of a polysilicon semiconductor.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004233908-A (JP)
Title: Head-mounted display
Inventor: OTSUKI MASAKI
IPC: H04N5/64
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head-mounted display (HMD) to display an easy-to-view picture whether it is bright or dark on the outside.  <P>SOLUTION: The HMD to display the picture in front of at least one eye has a picture output part for displaying the picture, an optical sensor for detecting the brightness of environment where the picture output part is placed, and a support part for supporting the picture output part and the optical sensor and also mounting the HMD on the user's head. The picture output part varies the brightness of the displayed picture in accordance with the result of detection by the optical sensor. The HMD to display the picture in front of the eye has the picture output part for displaying the picture in front of user's one eye, a light shielding plate for restricting transmitted light quantity in front of the other, and a support part for supporting the picture output part and the light shielding plate and also mounting the HMD on the user's head.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237777-A (JP)
Title: Power steering device
Inventor: KATO HIROYUKI
IPC: B62D6/00
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power steering device capable of preventing rapid change of a steering assist force and inhibiting deterioration of a steering feeling when a vehicle is returned from an over-steer condition or an under-steer condition to a neutral condition.  <P>SOLUTION: This power steering device 1 comprises a target yaw rate calculation part 60a calculating a target yaw rate, a yaw rate sensor 64 detecting an actual yaw rate of a vehicle, a steer condition determining part 60b determining the steer condition of the vehicle based on comparison between the target yaw rate and the actual yaw rate, and an assist volume control part 60c correcting a basic steering assist volume based on the steer condition and finding a target steering assist volume. The assist volume control part 60c controls the target steering assist volume in a way to gradually converge it to the basic steering assist volume when the steer condition is changed from the under-steer or the over-steer to the neutral steer.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239652-A (JP)
Title: Magnetostrictive torque sensor
Inventor: SHIMIZU YASUO
IPC: B62D5/04
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To maintain satisfactory detection accuracy by suppressing both the occurrence of large plastic deformation in a steering shaft and the exfoliation of magnetostrictive films even in the case that excessive torque acts on the steering shaft.  <P>SOLUTION: A shaft 6 constituting this magnetostrictive torque sensor 1 is made of a chrome molybdenum steel material or the like. The magnetostrictive films 8 and 9 are previously deposited onto the shaft 6 made of the chrome molybdenum steel material. Then by applying heat treatments such as quenching to the steel material, the Rockwell hardness of the shaft 6 is set within the range of HRC 40-65. The shaft 6 may be formed by applying case-hardening treatments to the surface of the chrome molybdenum steel material by carburizing and quenching.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240003-A (JP)
Title: Magnetooptic waveguide with silicon waveguide layer and optical nonreciprocal element
Inventor: YOKOI HIDEKI
IPC: G02F1/095
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetooptic waveguide which has a high magnetooptic effect and which is easily integrated with other semiconductor optical elements, an optical nonreciprocal element using it, and an optical integrated circuit obtained by integrating them with the other semiconductor optical elements.  <P>SOLUTION: The magnetooptic waveguide is constructed so as to obtain a magnetic garnet/silicon/silicon dioxide structure by bonding together an SOI substrate, consisting of a core layer composed of a silicon crystal, a first cladding layer composed of a dielectric silicon dioxide and a holding member to hold them in the form of three layered lamination of which the intermediate layer is the first cladding layer composed of the dielectric silicon dioxide, and a second cladding layer composed of the magnetic garnet with an wafer bonding on the core layer surface.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003271949-A (JP)
Title: System for reading and processing digital image
Inventor: FREDERIC C AMERSON
IPC: H04N5/353
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To read a plurality of images to generate a photograph image of high image quality.  <P>SOLUTION: This system 100 is provided with a lens 128 connected to a lens control element 142, an image sensor 116 constituted to take an image in from the lens 128, and a memory element 106 and a processor 14 connected to a lens control element. The memory element 106 includes an image reading software 150, the lens 128 and the image sensor 116 take at least two images 115 in by the software 150, each of the at least two images is taken in using various parameters, and it is stored as a single file 108. The at least two images 115 are composed in the file to form a new image 12 having at least one feature different from features corresponding to the at least two images.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004242579-A (JP)
Title: Dry yeast for shochu (japanese distilled spirit), method for producing the same and method for producing shochu using the same
Inventor: KASHIWADA MASANORI
IPC: C12H6/02
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain dry yeast for Shochu, having a high viable cell ratio and no contamination with various germs and to provide a method for producing Shochu using the same.  <P>SOLUTION: For example, Miyazaki yeast (MK021) is inoculated into a nutrient liquid medium, cultured and expansively cultured by using a jar fermenter, etc., at 30°C for about 3 days. The expansively cultured yeast fungus is subjected to solid-liquid separation to give muddy yeast. If necessary, the muddy yeast is dehydrated in vacuum to give a yeast cake. The muddy yeast or the yeast cake is uniformly mixed with gelatinized corn grits as a subsidiary material. The mixture is dried in vacuum. The drying time is extremely shortened in comparison with ordinary forced-air drying and the viable cell ratio is high and ≥90%. The dry yeast for Shochu free from contamination with various germs is preferably applied to fermentation of unrefined Shochu and the fermentation period is shortened by 5-6 days compared with conventional procedures.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248013-A (JP)
Title: Communication control device, and operation unit using the same
Inventor: FUKUI SATORU
IPC: H04L12/40
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To realize a stable data communication with a simple configuration in a communication control device to be used for an on-vehicle LAN communications between various electronic apparatuses mounted on an automobile or the like and an operation unit using the communication control devic.  <P>SOLUTION: The communication control device 25 is configured so that a control means 23 can confirm the synchronism count of a communication means 24 at predetermined intervals, an instruction signal is transmitted from the control means 23 to the communication means 24 at predetermined intervals and when there is no normal response since the communication means 24 is out of synchronism because of noise or the like, the synchronism count is reset, thereby obtaining the communication control device and operation unit in which stable data communications are realized with a simple configuration.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003306832-A (JP)
Title: Polyamide multifilament yarn and brush comprising the same
Inventor: TAKANAGA HIDETOSHI
IPC: D01F6/90
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide uniform and high-density charging and a cleaner when a charging brush or a cleaner brush is used, and to achieve high image quality in electrophotographic recording type dry copiers, facsimiles, printers, etc., by stably producing a polyamide multifilament yarn comprising electroconductive carbon without forming slubs.  <P>SOLUTION: The polyamide multifilament yarn comprises the electroconductive carbon and contains magnesium in an amount of 8-25 mmol in 1 kg of the polyamide multifilament yarn. The Uster unevenness of the polyamide multifilament yarn is ≤1.5% and 10-40 wt.% of the electroconductive carbon is contained in the polyamide multifilament yarn. Furthermore, the polyamide multifilament yarn has 0.5-4 dtex single filament fineness and 10<SP>3</SP>to 10<SP>8</SP>Ωcm specific resistivity value. The charging brush and cleaner brush are obtained by using the polyamide multifilament yarn.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004249208-A (JP)
Title: Inhalation device and inhalation system
Inventor: ASAI KEI
IPC: A61M11/00
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inhalation device constituted so as to eliminate labor for replacing the inhalation device with a mesh member having micropores corresponding to the kind of a chemical liquid.  <P>SOLUTION: The inhalation device is equipped with the mesh member 70 having a plurality of micropore areas having pore sizes different from each other, a horn type vibrator 40 having the end surface 43a opposed to the micropore areas of the mesh member 70 through a chemical liquid L' and vibrating the chemical liquid L' supplied to the end surface 43a, a chemical liquid tank 50 for housing the chemical liquid L supplied to the end surface 43a of the vibrator 40 and a moving means for moving the mesh member 70 so as to select the micropore areas of the mesh member 70 opposed to the end surface 43a of the vibrator 40. The micropore area having a proper pore size corresponding to the kind of the chemical liquid L is selected by moving the mesh member 70.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251002-A (JP)
Title: Lightweight building made of heavyweight steel construction
Inventor: UCHIDA MASAKATSU
IPC: E04B1/94
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To built a lightweight building structure by greatly reducing concrete with a weak tensile strength and causing an environmental problem and using a high strength heavy steel frame.  <P>SOLUTION: In order to improve the strength of a structure, use of concrete with a weak tensile strength is avoided as much as possible and highly recyclable thick walled steel plates with a high strength are used much. To improve the fire resistant property and heat resistant property of the thick steel plate, a lightweight, heat insulative, environ-friendly inorganic and organic porous materials and a thin steel plate is used for retaining the shape of the material and preventing combustion.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253276-A (JP)
Title: Zinc alloy powder for alkaline battery, and alkaline battery using it
Inventor: HARIKAE HIKOICHI
IPC: C22C18/00
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide zinc alloy powder for an alkaline battery and the alkaline battery using it wherein high rate pulse electric discharge performance is improved while suppressing the generation of gas.  <P>SOLUTION: A molten metal of a zinc alloy, in which an alloy composition is Al: 0.003 wt%, Bi: 0.015 wt%, In: 0.05 wt%, and the rest is substantially zinc, is sprayed by a gas atomization method. Ratios of -200 mesh are made as 14.9 wt%, 20.4 wt%, and 29.5 wt% respectively, and contents of coarse powder are adjusted, and by obtaining the zinc alloy powder having 2-peaks (in other words, there are two peaks in particle size distribution curve), the zinc alloy powder for the alkaline battery is obtained in which the generation of the gas is suppressed and the high rate pulse electric discharge performance is improved.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258697-A (JP)
Title: Power transmission analysis method for gear train
Inventor: HORI TAKASHI
IPC: F16H57/029
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission analysis method that can significantly efficiently analyze torque transmission characteristics of a gear train.  <P>SOLUTION: The power transmission analysis method for a power transmission mechanism comprising a gear train with a plurality of gear shafts and a case for housing the gear train as supporting the gear shafts on bearing portions separates the gear train and the case (separation step: S1) and constructs a mesh model of the gear train and a mesh model of the case separately (model construction step: S2). Under given support positions of the gear shafts of the gear train, loads on the support positions of the gear shafts associated with given input torque are calculated (load calculation step: S3), and with the calculated loads input into the bearing portions of the case, positions of the bearing portions after deformation are calculated (position calculation step: S4). The position of each bearing portion of the case and the support position of each gear shaft of the gear train are matched during load transfer, when a transmission characteristic analysis of the gear train and a deformation analysis of the case are performed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259307-A (JP)
Title: Reproducing apparatus
Inventor: KITAO HIDEKI
IPC: G11B27/00
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reproducing apparatus capable of rapidly starting reproduction of first data even when there is a need for registering information associated with data into a database when stating the reproduction of a storage medium and performing a comfortable reproduction without allowing a use to worry about the time for waiting by drastically shortening the time for waiting before the start of the reproduction.  <P>SOLUTION: The reproducing apparatus 10 is equipped with a reproducing means 12 for reproducing the data stored in the storage medium, a first information registering means for reading the information associated with the data from the storage medium and registering the data in a containment medium DB 15a, and a reproduction starting means for starting the reproduction of the storage medium by detecting the containment or selection operation of the fresh storage medium. When the containment or selection operation of the fresh storage medium is detected by the reproduction starting means, the first information registering means reads in the information associated with the data reproduced first from the storage medium and registers the data into the medium DB 15a, thence starts the reproduction of the data to be reproduced first, reads in the information associated with the remaining data during the reproduction and registers the data into the medium DB 15a.  <P>COPYRIGHT: (C)2004,JPO&NCIPI