baber/WOPTO huggingface dataset:
Patent JP-2006093567-A (JP)
Title: Method for manufacturing electronic component
Inventor: YAMAMOTO MAKOTO
IPC: B28B1/30
Filed: 2004-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an electronic component having a wiring pattern with high dimension precision by preventing a ceramic green sheet from being deformed in a manufacturing process.  <P>SOLUTION: This method for manufacturing an electronic component comprises a process for forming a laminate ceramic green sheet 4 by forming a second ceramic green sheet layer 3 on a first ceramic green sheet layer 2, a process for forming a constraint green sheet 7 which is not sintered in the sintering temperature of the laminate ceramic green sheet 4, a process for arranging and heating the constraint green sheet 7 on the upper and lower faces and side face of the ceramic green sheet laminate 6, and for manufacturing a raw laminate 8 where the constraint green sheet 7 is arranged on the upper and lower face and side face of the ceramic green sheet laminate 6 and a process for burning the raw laminate 8. The first ceramic green sheet layer 2 and the constraint green sheet 7 contain melting components which are put in a melting status in heating at the time of manufacturing the ceramic green sheet laminate 6 and at the time of heating the raw laminate 8.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005066598-A (JP)
Title: Production method for coated artice and coated artice
Inventor: KITAHATA KOJI
IPC: B05D7/24
Filed: 2004-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method which enables the formation of a coating film having a uniform thickness, even if a thick film, on uneven parts such as teeth parts of a material to be coated (gears, or the like).  <P>SOLUTION: In the step I, an electrostatic powder coating is carried out on teeth parts 2 of gears and spline shafts 1 to form a primary powder layer 3a, in the step II, the powder layer at teeth tips 2a is scraped and vacuumed to be removed at the same time, in the step III, the electrostatic powder coating is carried out on a whole surface to form a secondary powder layer 3b, and in the step IV, the coating film 5 is formed by induction heating. In such a method, a coated article(coated gears, or the like), wherein the coating film 5 having the uniform thickness on uneven parts is formed, can be obtained. In the electrostatic powder coating, for example, a powder coating material based on a thermoplastic resin such as a nylon based resin can be used. A thickness of the coated film may be about 150-200 μm. A ratio of a coating weight (g/m<SP>2</SP>) of the primary powder layer to the coating weight (g/m<SP>2</SP>) of the secondary powder layer is about 20/80-80/20 when a total coating weight of the powder layer is 100.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006092708-A (JP)
Title: Optical pickup, and recording and/or reproducing apparatus using this
Inventor: TANIMOTO TAKESHI
IPC: G11B7/125
Filed: 2004-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To realize spherical aberration compensations being optimum respectively to a plurality of optical disks formatted differently.  <P>SOLUTION: This apparatus is provided with: a first light source 31 emitting a laser beam of a first wavelength; a second light source 32 emitting a laser beam of a second wavelength; an objective lens 33 converging the light beam emitted from the first and the second light sources on a signal recording plane of an optical disk 11; an optical path combining means 34 combining an optical path of the light beams emitted from the first and the second light sources; a liquid crystal optical element 38 adjusting aberration quantity of spherical aberration by changing refractive index; and a photodetector 36 detecting return light. The liquid crystal optical element 38 has a pair of electrodes 53, 54 arranged opposing each other in the direction of the optical axis, and also has a pattern in which at least one side of the electrodes is divided into a plurality of regions. Combination of regions driven by the same condition in accordance with a kind of the optical disk is switched.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006097759-A (JP)
Title: Bearing device
Inventor: HORIBE NAOKI
IPC: F16J1/16
Filed: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve an anti-seizing property by suitably treating the surface of a mating material in a bearing device by applying a diamond-like carbon (DLC) coating on the small end of a connecting rod of an internal combustion engine.  <P>SOLUTION: In the bearing device, a sliding bearing covered with a phosphate chemical conversion coating and a steel shaft having a DLC coating are combined.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006098203-A (JP)
Title: Sensor device
Inventor: HAYASHI MICHITAKA
IPC: H01L27/108
Filed: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor device capable of generating a digital output without requiring an AD converter.  <P>SOLUTION: A humidity sensor is constituted of a structure equipped with a plurality of memory cells 4 wherein an nMOS transistor 2 and a capacity 3 formed by using a trench 11 are used as a pair. A capacity value C becomes a different value by changing the trench 11 width in the plurality of memory cells 4 respectively. Therefore, when moisture corresponding to a humidity in the atmosphere is absorbed into a moisture-sensitive film 31, the capacity value C of the capacity 3 in each memory cell 4 becomes different even if the humidity in the atmosphere is the same. In other words, the capacity value C detectable by the capacity 3 in each memory cell 4 becomes different. Consequently, the humidity can be detected as a digital value by reading out whether the memory cell 4 is in the written state or in the unwritten state.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006097343-A (JP)
Title: Dredging carrying device
Inventor: SAKAKIBARA SHIGENORI
IPC: E02F3/88
Filed: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dredging carrying device capable of efficiently dredging up to compacted hard deposit sand from soft deposit sand in the high mixed sand ratio, capable of directly carrying the recovered deposit sand up to a separated treating plant, reducing a motive power source, having high reliability with a simple structure, and capable of treating huge conglomerate and driftwood.  <P>SOLUTION: This dredging carrying device has multi-articulated arms 10c and 10d and a bucket 11 installed on its tip; and has a back hoe 10 movably placed on a pontoon 9, a sand removal pump 12 installed on a tip arm of the multi-articulated arms, a flexible suction pipe 14 for communicating a suction port of the sand removal pump with a suction port arranged in the bucket, and a flexible carrying pipe 16 for communicating a delivery port of the sand removal pump with the separated treating plant. The sand removal pump 12 is an ejector pump, and has a high pressure water supply device 18 on the pontoon for supplying high pressure water 1 injected into the ejector pump.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006101309-A (JP)
Title: Communication system, communication method, and input and output device for communication
Inventor: SUZUKI KENJI
IPC: A61G12/00
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system capable of performing bidirectional transmission by simple operation and delivering information inexpensively and smoothly even in a network of a narrow communication band, and to provide a communication method and an input and output device for communication.  <P>SOLUTION: An input and output device 30 is connected to terminal equipment 50 connected via a server 20 and a network 1. If a push button 32 of the device 30 is pushed, the pushing operation is detected by a switch 33, and uplink information having a 1-bit data portion is transmitted to the server 20 through the network 1. Upon receipt of the uplink information, the server 20 generates shared information for presentation, and distributes downlink information with a data portion of information indicative of an output content for the presentation of the shared information to each device through the network 1. Each device outputs the shared information for presentation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006096717-A (JP)
Title: Composition for suppressing elevation in blood pressure or lowering blood pressure
Inventor: WATANABE AKIRA
IPC: A23L1/30
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a natural product-derived composition for suppressing the elevation in blood pressure or lowering the blood pressure having actions of suppressing the elevation in diastolic blood pressure or lowering the diastolic blood pressure without adverse effects even by addition to a food.  <P>SOLUTION: The composition for suppressing the elevation in the blood pressure or lowering the blood pressure comprises isoflavone as an active ingredient. The composition is characterized as suppressing the elevation in the diastolic blood pressure or lowering the diastolic blood pressure.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006099908-A (JP)
Title: Information recording apparatus and hard disk recorder
Inventor: YOSHIDA SHINJI
IPC: G11B20/18
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording apparatus and a hard disk recorder with which a user who does not have professional knowledge can protect data accurately, and can perform accurate repairs, and whose cost is low.  <P>SOLUTION: The information recording apparatus includes a 1st hard disk 170 which can detect sectors satisfying a predetermined condition, an interface and stream control part 140 which receives information showing sectors which satisfy the predetermined conditions from the 1st hard disk 170 by outputting the instruction that information showing sectors satisfying the predetermined condition is outputted to the 1st hard disk 170, a video driver 166 which decides the number of sectors satisfying the predetermined conditions is equal to or larger than a threshold or not, and outputs a signal that the 1st hard disk 170 has abnormality when the number of the sectors is equal to or larger the the threshold, and a pickup part 111 which writes arbitrary information in an optical disk.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006097437-A (JP)
Title: Auxiliary steels for curtain wall
Inventor: MIZUKAMI YOSHIYUKI
IPC: E04B2/96
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auxiliary steel used for curtain wall, which can be installed between the components of a curtain wall after its construction, and work on the curtain wall components is also easy.  <P>SOLUTION: The auxiliary steel is provided with insert nut 1, bolt 2 and rod 3. The insert nut is a tubular type having female threads 9 in its inner circumferential wall and inserted into a thru hole 5 provided in a curtain wall component 4a from one side. The insert bolt is also a tubular type having female threads 13 in its inner circumferential wall and inserted into the thru hole from the other side. The rod consists of a male thread part 14 screwed into the female threads of insert nut, a male thread part 15 screwed into the reverse-threads of insert bolt, and a rod part 16 located between the two male threads.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006106145-A (JP)
Title: Display device
Inventor: OBAYASHI TOSHIO
IPC: G09G3/20
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for display that can reduce disorder of display nearby spacers.  <P>SOLUTION: Pixels at the positions closest to the spacers decrease in luminance, so the voltage of a scanning line signal is set higher than a standard voltage correspondingly to the decrease, but pixels at positions adjacent to the positions closest to the spacers increase in luminance to the contrary, so the voltage of the scanning line signal is set lower than the standard voltage correspondingly to the increase.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006106608-A (JP)
Title: Image display apparatus
Inventor: NISHIHARA YUTAKA
IPC: G02B27/22
Filed: 2004-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an image display apparatus capable of reducing black stripe patterns, controlling the occurrence of crosstalk with the black stripe patterns, and observing a satisfactory motion parallax.  <P>SOLUTION: The image display apparatus includes: an image display means in which a plurality of lines of pixels arranged with a plurality of pixels in a vertical direction (or horizontal direction) are arranged in the horizontal direction (or vertical direction); and an optical system for projecting pixel images formed from the pixels onto an observation surface. The horizontal section (or vertical section) of a luminance distribution of the each pixel image on the observation surface is almost rectangle. When the pitch of the pixel images of a first line projected parallel to each other in the horizontal direction (or vertical direction) on the observation surface is He that is equal to the pitch of the pixel images of a second line, different from the first line, projected parallel to each other in the horizontal direction (or vertical direction) on the observation surface, an amount α of horizontal (or vertical) displacement between the centers of the pixel images corresponding to the first and second pixels in the same line of pixels is 0<α<He.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005096759-A (JP)
Title: Hydraulic device
Inventor: SUZUKI SHIGERU
IPC: F15B21/14
Filed: 2004-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic device capable of realizing reversible control by a control valve by collecting the energy or consuming the energy by a load while a hydraulic motor of a vehicle or the like to be driven by the hydraulic pressure is used for a pump when the vehicle is decelerated.  <P>SOLUTION: A control valve is provided in a hydraulic circuit so that a hydraulic motor for driving a vehicle is functioned as a hydraulic pump when the vehicle is decelerated, the energy of the vehicle is collected by the pump action and accumulated in an accumulator not only when the vehicle is driven by the hydraulic pressure but also when the vehicle is decelerated. Alternately, a flywheel is accelerated by the hydraulic operation, or driven with a drive source as a load, decelerated by the operation similar to that of an engine brake, and the hydraulic device is operated by controlling the reversible action of the hydraulic pump and the hydraulic motor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006114151-A (JP)
Title: Optical pickup device and optical disk device
Inventor: AKIYAMA HIROSHI
IPC: G11B7/135
Filed: 2004-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup device capable of accurately acquiring a desired signal from an optical disk having a plurality of recording layers without incurring upsizing and high costs.  <P>SOLUTION: A luminous flux emitted from a semiconductor laser is condensed on a targeted recording layer of the optical disk via an objective lens. A returned luminous flux reflected by the optical disk via the objective lens is made incident in a hologram HG having three partial diffraction areas (DA1, DA2, DA3) and three fine areas (TA1, TA2, TA3) where no diffraction grating is formed. When the targeted recording layer is a recording layer L0, ±1st order diffraction light in a recording layer L1 included in the returned luminous flux is transmitted through the fine areas and most of signal light included in the returned luminous flux is diffracted in the partial diffraction areas and received by a light receiver. Since the returned luminous flux from which ±1st order diffraction light in the recording layer L1 having a risk to affect the signal light when the targeted recording layer is the recording layer L0 is removed is received by the light reciever, an S/N of a signal formed at the light reciever can be enhanced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006121768-A (JP)
Title: Variable speed controller of induction motor
Inventor: TAJIMA KOICHI
IPC: H02P23/07
Filed: 2004-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable speed controller of induction motor suitable for an application such as the output torque of an induction motor is controlled, when a drive element coupled with the motor abuts against a stopper and the rotational speed of the motor goes down to zero.  <P>SOLUTION: The variable speed controller 20 of an induction motor 2 comprises a command value generating means 11, a V/f ratio constant control means 12, an integrating means 13, a coordinate transformation means 14, a current detector 15, a coordinate transformation means 16, a torque computing means 17, a current command value computing means 21, a current adjusting means 22, a limiter means 23, a switching signal generating means 24, and a switching means 25. When a drive element abuts against a stopper, or the like, the induction motor 2 is switched, from the V/f ratio constant control to the primary current control by the current adjusting means 22 so that the induction motor 2 can output the stabilized torque.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006015403-A (JP)
Title: Surface treatment oil for welding wire and welding wire surface-treated with the oil
Inventor: KIN YOTETSU
IPC: B23K35/40
Filed: 2004-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface treatment oil which can impart good rust resistance, wear resistance, arc stability and wire feedability to a welding wire when being applied to the surface of the welding wire, and to provide a welding wire surface-treated with the oil.  <P>SOLUTION: The surface treatment oil is applied to the upper part of a welding wire for the surface treatment of the wire. The surface treatment oil comprises at least one compound selected from alkali metal compound and/or an alkaline earth metal compound, a Zn compound, and a hydrocarbon compound wherein the hydrocarbon compound contains at least two functional groups selected from the group consisting of ester, carboxylic acid, alkane and sulfonic acid groups. The welding wire is surface-treated with the oil.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006118246-A (JP)
Title: Fire fighting ladder
Inventor: AOYANAGI JIRO
IPC: E06C7/08
Filed: 2004-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light fire fighting ladder at a low cost by suppressing vibration while ensuring strength.  <P>SOLUTION: The ladder comprises a ladder assembly body of a plurality of steps composition. The ladder assembly body is constituted by successively fitting each ladder in an expansible manner. The ladder consists of an upper master aggregate, a lower master aggregate, a diagonal aggregate connecting both of them, a cross rib connecting both lower master frames to each other and a cross rib diagonal aggregate connecting both cross ribs. Each member is connected by welding. The lower master aggregate is equipped with square shaped pipes 2 and 3 and a folded plate material 4 held between both of them. The height of the folded plate material 4 is higher than heights of the square shaped pipes 2 and 3, and it is projected in the upper direction of the square shaped pipes 2 and 3. The folded plate material 4 is so placed that it can not be projected downward of the square shaped pipes 2 and 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006123186-A (JP)
Title: Manufacturing method of inkjet recording body and inkjet recording body
Inventor: MAEDA MASAYO
IPC: B41M5/50
Filed: 2004-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly efficient inkjet recording body which is excellent in gloss, in which carrying marks of a printer are hard to be developed due to its high surface strength and also cracks due to environmental change are hard to develop.  <P>SOLUTION: The manufacturing method of the inkjet recording body has a process in which an ink accepting layer is formed by coating (a) a water-based paint including at least inorganic pigments having a mean particle diameter of not more than 500 nm and a water-based paint containing a hydrophilic resin forming a hydrogel therein by being irradiated with activation energy rays under its aqueous solution on a base material and then hydrogelling a resultant layer coated with the water-based paint by the irradiation of the activation energy rays, and a process in which a glossy layer is formed by coating (b) a glossy layer coating liquid including at least fine pigments and a polyvinyl alcohol is coated on the ink accepting layer and then the layer coated with the glossy layer coating liquid is pressed with a press roll so as to be brought into contact with a calender roll and dried in order to be turned into the glossy layer, resulting in manufacturing the inkjet recording body which is formed by laminating the porous ink accepting layer and the glossy layer on the base material in the order named.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006128791-A (JP)
Title: Handover control device in radio terminal
Inventor: KOZUKA ATSUSHI
IPC: H04W16/24
Filed: 2004-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handover control device in a radio terminal which enables radio LAN equipment to correctly predict area limitation and to activate handover.  <P>SOLUTION: The device has a configuration provided with a beacon signal measurement device for receiving each beacon signal of a used channel of each of previously determined access points, taking out beacon information such as the reception level or reception ratio of the beacon signal, and judging the propriety of handover of a radio terminal on the basis of the beacon information; a retry measurement device for measuring retry information such as a retry rate or the number of times of retries during communication on a transmitter side of the radio terminal; and a handover controller for referring to the beacon information from the beacon signal measurement device and the retry information from the retry measurement device, and activating the handover if at least any one of a first condition not more than a first limit value previously determined in the beacon information and a second condition not more than a second limit value previously determined in the retry information is satisfied.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006126309-A (JP)
Title: Fixing device
Inventor: OOHATA YUKINOBU
IPC: G03G15/20
Filed: 2004-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the center part of the heated face of a heat roller which touches desk, when it is laid sideways on the desk.  <P>SOLUTION: A bush 16, whose outside diameter is larger than that of the heat roller 11 and whose axial line coincides with that of the heat roller 11, is attached to a boss 11b provided to each end of the heat roller 11. Even if the heat roller 11 is laid on a desk sideways, the bushes 16 are brought into contact with the desk, thus preventing the heated face 11a from coming into contact with the desk. Accordingly, the heated face 11a will not be scratched.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005249188-A (JP)
Title: Power transmitting device
Inventor: YAMAZAKI SHINJI
IPC: F16D28/00
Filed: 2004-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmitting device capable of dispensing with the control for connecting and disconnecting a torque source in accordance with a state of an operated device and to reduce its cost, dimension and weight.  <P>SOLUTION: This power transmitting device is composed of the torque source 13 and a converting mechanism 15 composed of a torque source-side member 17 and an operated device-side member 19 engaged with each other at an engagement part, and converting the torque of the torque source 13 into the control force of the operated device 31 at the engagement part, and an end part of the engagement part is placed at a position to disengage the converting mechanism 15 when the operated device is operated to a specific state at least in one direction of the control force.  <P>COPYRIGHT: (C)2005,JPO&NCIPI