baber/WOPTO huggingface dataset:
Patent JP-2005208823-A (JP)
Title: Network system for projector
Inventor: KUBOTA SHINJI
IPC: H04N5/74
Filed: 2004-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network system for a projector in which a plurality of information terminal devices are connected to the projector via a network and image data files of the information terminal devices can be shared.  <P>SOLUTION: The network system for a projector is constituted with; the information terminal devices; and a projector 10 which can be connected via a network. The information terminal device is constituted with personal computer 101 providing the projector 10 with image data and personal computers 110 and 120 which are connected by radio to the personal computer 101. The image data is shared among these personal computers when a network connection between the personal computer 101 and the personal computers 110 and 120 is established while the network connection between the personal computer 101 and the projector 10 is established.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005209828-A (JP)
Title: Semiconductor device
Inventor: YOSHIDA TETSUYA
IPC: H01L29/41
Filed: 2004-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a chip size by reducing a non-working area in a semiconductor chip and arranging a working area efficiently.  <P>SOLUTION: In this semiconductor device, lengths of long sides 30 of a source electrode pad and source electrode pad are the same as that of the short side 29 of the working area in the Y-axis direction shown in Figure. An ineffective area 37 which has been formed in a conventional semiconductor chip 31 is eliminated to compensate for the working area 22 which has been reduced in the X-axis direction shown in Figure. By this structure, the working area 22 is efficiently arranged in the semiconductor chip 21 and an appropriate amount of the semiconductor chip can be taken from one wafer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005207112-A (JP)
Title: Embedded pipe replacing method, and pipe inner peripheral wall grooving device for replacing embedded pipes
Inventor: MORIYA HIDEKI
IPC: F16L1/024
Filed: 2004-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an embedded pipe replacing method by which existing embedded pipes under a excavation procedure are positively prevented from rotating together with a cutter head at the time of the excavation of existing embedded pipes.  <P>SOLUTION: The embedded pipe replacing method is carried out by using a pipe propeller, and by the method, while the existing embedded pipes 1 are excavated by the cutter head, new embedded pipes 11 are embedded, to thereby exchange the embedded pipes. In the method, a closed-end recess 2 in which a filler 3 is filled is formed on the inner peripheral wall of each of the plurality of existing embedded pipes, and the filler 3 is charged in each existing embedded pipe 1 at least from one of a starting shaft 21 and an arrival shaft 22 so as to fill the recesses 2. Thus the existing embedded pipes 1 are united with one another so as to prevent the embedded pipes from rotating individually. Therefore the embedded pipes 1 under the excavation procedure are prevented from rotating together with the cutter head at the time of the excavation of the existing embedded pipes 1 by the cutter head.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005208391-A (JP)
Title: Image reader
Inventor: HOSONO TOMOHIDE
IPC: H04N1/10
Filed: 2004-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader in which 1st and 2nd scanners can be respectively fixed with a simple mechanism.  <P>SOLUTION: A movable lock member 1 is provided on the side wall 57a of the housing 57 of the image reader 69 proximate to the fixed positions of the 1st and the 2nd scanners 39 and 49, and it comes into contact with an LC engaging part 35 and an MC engaging part 45 being the parts of the 1st and the 2nd scanners 39 and 49 simultaneously, whereby it fixes the respective scanners 39 and 49.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005215036-A (JP)
Title: Mount structure, electrooptical device, and electronic equipment
Inventor: ONODERA HIROYUKI
IPC: G02F1/1345
Filed: 2004-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mount structure capable of securely preventing the incidence of external light on an IC without greatly restricting IC design or without causing a short circuit between patterns, an electrooptical device equipped with the mount structure, and electronic equipment equipped with the electrooptical device.  <P>SOLUTION: In an IC mount region 60 of an element substrate 10, wide light shield patterns 63 which form parallel stripes and an insulating layer 64 for short-circuit prevention which covers the surface sides of those light shield patterns 63 are formed in an area overlapping with an IC 4 in a plane, and a narrow inspection pattern 69 is formed on the surface of the insulating layer 64 for short-circuit prevention. The wide light shield patterns 63 covered with the insulating layer 64 for short-circuit prevention on a lower-layer side protect the IC 4 by shielding it from light.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005213161-A (JP)
Title: Peptide specifically binding to caspase-3 and its use
Inventor: TANUMA YASUKAZU
IPC: A61P25/28
Filed: 2004-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apoptosis signal transmission system-adjusting agent.  <P>SOLUTION: This apoptosis-adjusting agent contains the following peptide: X1-X2-X3-X4 (X1 is N-terminal-unprotected or protected asparagine, aspartic acid, glutamine, glutamic acid, isoleucine, leucine, methionine, proline, threonine or valine; X2 is arginine, asparagine, aspartic acid, glutamine, glutamic acid, glycine, leucine, methionine, proline, threonine, tryptophane, or valine; X3 is asparagine, aspartic acid, glutamine, isoleucine, leucine, methionine, phenylalanine, proline, tyrosine, or valine; X4 is C terminal-unprotected or protected aspartic acid) (excluding a peptide represented by DEVD), or its salt.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005217557-A (JP)
Title: High-frequency power amplifier circuit
Inventor: TABEI SHIN
IPC: H03F3/24
Filed: 2004-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency power amplifier circuit housing a bias control circuit by which stable output power can be obtained without the change of a bias current flowing in an amplifying element, even if a power supply voltage fluctuates in a radio communication system in which the output power is controlled by changing the bias voltage of a transistor for power amplification by fixing the amplitude of an input signal.  <P>SOLUTION: The high-frequency power amplifier circuit (210) is provided with a transistor (Q17) for bias which imparts a bias by making an idle current to flow in the transistors (211-213) for power amplification with a current mirror system. The output power is controlled by changing the bias current made to flow in the transistor for bias corresponding to a bias control voltage by fixing the amplitude of the input signal in the high frequency power amplifier circuit (210). The bias control circuit (230) has the following constitution. The bias current made to flow in the transistor for bias is reduced when the power supply voltage is high. The bias current made to flow in the transistor for bias is increased when the power supply voltage is low.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004230895-A (JP)
Title: Method and system for manufacturing object in three-dimensional free formation by changing concentration of discharge sprayed on object layer
Inventor: NIELSEN JEFFREY ALLEN
IPC: B29C67/00
Filed: 2004-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently manufacturing a smooth outlined object in a three-dimensional free formation.  <P>SOLUTION: The method is used for manufacturing the object by a three-dimensional free formation technology, which includes a change in concentration of a discharge sprayed to form respective object layer (302, 304). The method further uses a fluid discharge processing to compensate visual and structural terrace forming effects on the object in process, which is manufactured by the three-dimensional free formation system to form sequential layers (302, 304), wherein the compensation of visual and structural terrace forming effects includes a method to spray the discharge (310-320), in a fewer quantity than that of a bulk material region (312), to a terraced layer transition region (306) between layers.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005212242-A (JP)
Title: Polylactic acid type film and decorative sheet
Inventor: YAMANE NOBUHISA
IPC: B32B27/36
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily adhesive polylactic acid type film having both of high transparency and printability in order to obtain a decorative sheet having excellent design properties, and the decorative sheet.  <P>SOLUTION: The polylactic acid type film having at least 90% light permeability is obtained by laminating a layer (layer B) containing at least one resin selected from an acrylic resin, a polyester resin and a urethane resin at least on one side of a layer (layer A) comprising a polylactic acid type resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005214300-A (JP)
Title: Axle bearing device
Inventor: MORITA SHINJI
IPC: F16C33/64
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automotive axle bearing device with long service life and weight reduction.  <P>SOLUTION: Grease storage amount in between double row raceway surfaces is increased by increasing a bearing internal space, therefore a first groove portion 31 for increasing the bearing internal space is formed, by removing excess thickness thereof, on an outer-periphery surface between raceway surfaces 13a, 14a of a hub 13 and an inner ring 14 as internal members of the axle bearing device 1. A second groove portion 32 is formed, by removing excess thickness thereof, on an inner-periphery surface of an outer ring 12 as an external member facing the first groove portion 31.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004236331-A (JP)
Title: Color adjusting method in color proof
Inventor: SANGER KURT M
IPC: H04N1/23
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for using cyan, magenta, yellow and black of the primary colors to control colors in a printed color proof.  <P>SOLUTION: A cyan bitmap 2, a magenta bitmap 4, an yellow bitmap 6 and a black bitmap 8 are combined as one multi-bit image 202 and the multi-bit image 202 is then used to image respective primary coloring agents.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005214829-A (JP)
Title: Sensor device
Inventor: HATANAKA MAKOTO
IPC: G01L19/00
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To realize a sensor device capable of coping easily with a change in constitution of a circuit part or the like while realizing reduction indiameter of the sensor device, in the sensor device provided with a sensor structure part having a sensing part, and a connector part for outputting a signal from the sensing part to an outside.  <P>SOLUTION: A layered body layered with the sensor structure part 100, a plurality of structures 30, 40 and the connector part 200 is formed in a space between the sensor structure part 100 and the connector part 200, by interposing the plurality of structures 30, 40, support parts 22, 32, 42, 52 are provided in an outer circumferential part in the layered body, so as to support and fix the sensor structure part 100, the individual structures 30, 40 and the connector part 200 each other, electronic components 31, 41 are mounted on the respective structures 30, 40, and a sensor chip 11, the electronic components 31, 41 and the connector part 200 are electrically connected by pin members 23, 33, 43.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005214586-A (JP)
Title: Heat exchanger for cooling exhaust gas
Inventor: HAYASHI TAKAYUKI
IPC: F28F1/08
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the damage of a tube end supporting part by thermal stress with a simple constitution.  <P>SOLUTION: In this heat exchanger for cooling an exhaust gas, wherein the exhaust gas of high temperature generated by combustion flows in a tube, the tube 10b in which the exhaust gas flows, is mounted in a casing constituting a passage 10i for the cooling fluid, core plates 10c supporting longitudinal both end parts 10g of the tube 10b are supported on the casing, and bellows parts 10n absorbing the displacement by thermal expansion, of the tube 10b are integrally formed near the longitudinal both end parts 10g of the tube 10b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005223960-A (JP)
Title: Controller of motor
Inventor: KANEKO TAKAYUKI
IPC: H02P29/00
Filed: 2004-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a controller of motor performing control of a motor or the state amount of a load being driven by the motor in which control is performed stably by suppressing mechanical resonance.  <P>SOLUTION: The controller of a motor including a real filter for suppressing mechanical resonance and controlling the motor or the state amount of a load being driven by the motor to follow up a state amount command value comprises a virtual filter receiving a detected value of the state amount and having characteristics alterable through variation of parameters, and a virtual filter setting means for adjusting the parameters of the virtual filter. The virtual filter setting means corrects the characteristics of the virtual filter sequentially such that the output from the virtual filter approaches a standard response using the detected value of the state amount and a standard response from which mechanical resonance of the load is removed, and brings the characteristics of the real filter close to the characteristics of the virtual filter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219082-A (JP)
Title: Pulse arc welding method by irradiation with pulse laser
Inventor: YAZAWA ICHIZO
IPC: B23K26/00
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulse arc welding method by irradiation with a pulse laser simultaneously using pulse arc welding and a pulse laser, by which while the welding current of the pulse arc welding and the output value Pw of the pulse laser are made synchronous, the average output value Pd of the pulse laser can be kept constant.  <P>SOLUTION: The pulse arc welding method is disclosed for performing welding while irradiating an arc weld zone with laser beam by using: consumable electrode pulse arc welding in which peak current and base current are alternately energized; and a pulse laser which irradiates the weld zone with a laser beam of a high output value HPs during high output started synchronously with the peak current and a laser beam of a low output value LPs during the period other than high output, wherein the average output value Pd of the pulse laser is detected, and the high output value HPs is changed so that the average output value Pd is made almost equal to the predetermined average output set value Pas.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005223682-A (JP)
Title: Transmission/reception system, transmitter and transmitting method, receiver and receiving method, transmitter/receiver and transmitting/receiving method, and program
Inventor: KOBAYASHI TOSHIHARU
IPC: H03M13/01
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To more easily perform more accurate communication.  <P>SOLUTION: A transmitter 11 divides data for transmission to generate packet data, performs four arithmetic operations on a Galois field using the packet data, converts the packet data into conversion data to be actually transmitted, and then packetizes the converted data using a predetermined protocol such as UDP to transmit the data. A receiver 13 receives the packets supplied from the transmitter 11 and extracts the conversion data, and restores the original transmission data using the received converted data. In this case, the transmitter 11 transmits the conversion data whose number is equal to or larger than the number of data required for restoring the original data by the receiver 13 to the receiver 13, and the receiver 13 receives the conversion data whose number is at least the number required for restoring the original transmission data. This is applicable to a communication system, for example.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005221035-A (JP)
Title: Disc brake device
Inventor: SAKUMA MASARU
IPC: F16D65/18
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disc brake device capable of actuating a parking brake mechanism effectively even if a drive circuit to drive an actuator of the parking brake device is separated from a controller of a brake system and thereby enhancing the versatility to a great extent.  <P>SOLUTION: Calipers 7 to propel a piston 6 by supplying the liquid pressure from a hydraulic pump 21 in the brake system into a liquid pressure chamber 5 and generate a braking force by pressing a pair of pads 2 and 3 to a disc rotor D are furnished internally with the parking brake mechanism 8 to fix and release the piston 6 propelled into the liquid pressure chamber 5 to/from the braking position, the drive circuit 11 to drive the actuator 10 in the parking brake mechanism 8, and a communication control circuit 12 to control the drive circuit 11 in compliance with an external signal, wherein the control system of the parking brake mechanism 8 is separated from a system controller 24 so as to be applicable to various brake systems versatilely.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005218402-A (JP)
Title: Mutant and method for producing the same
Inventor: FUJITA YUJI
IPC: C12N15/01
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently producing a specific variant that can produce a specific useful substance in high content.  <P>SOLUTION: In this method for producing a mutant, a chemical mutagen is applied to a microorganism to obtain a mutant of the microorganism and the resultant mutant is cultured in the presence of a medicine.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005227861-A (JP)
Title: Pressure reducing valve
Inventor: ISHIKAWA KAZUNORI
IPC: G05D16/06
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a pressure reducing valve wherein a partition member for partitioning a pressure applying chamber facing to one surface of a diaphragm whose fringe part is sandwiched by a valve housing and a pressure reducing chamber for generating a gas pressure to be applied to the pressure applying chamber, and a valve element capable of landing on a valve seat having a valve hole linked to the pressure reducing chamber and opened on the center part is provided on a valve stem penetrating the partition member airtightly and movably and inserted movably into the valve hole, whose one end is connected to the center part of the diaphragm, and the diaphragm is spring-energized in the direction wherein the valve element is separated from the valve seat.  <P>SOLUTION: The valve housing 90 comprises the body 34 provided with a recessed part 94 facing to the diaphragm 93 side, and a cover 91 coupled with the body 34 so as to sandwich the fringe part of the diaphragm 93 between itself and the body. A thin steel plate is formed by press forming, and the partition member 96 to be interfitted into the recessed part 94 is fixed on the body 34.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005227873-A (JP)
Title: Programmable sequence controller
Inventor: INOUE MICHIYA
IPC: G05B19/05
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a programmable sequence controller of higher security without depending on the sequence program of security circuits that a user freely creates.  <P>SOLUTION: The security sequence control part 2 of the programmable sequence controller 1 is provided with two user security circuits 3a, 3b that implement equivalent control logic programmed by the user. To ensure the minimum security of an operator, built-in security circuits 4a, 4b with an invariable program are also provided. In an emergency such as when an emergency stop push button 8 or the like is pressed, the built-in security circuits 4a, 4b actuate relays 9, 10 according to an emergency signal to actuate an electromagnetic contactor 11 so as to shut off power to machinery and thus protect the operator. The user security circuits 3a, 3b are freely programmed and, even if this programming is inappropriate, the built-in security circuits ensure the minimum security.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005229283-A (JP)
Title: Image display, its scene extracting method and program, and recording medium
Inventor: OUCHI MAKOTO
IPC: H04N5/91
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display in which a viewer can store a scene including a selected image frame surely and quickly by simply indicating the start of the storage of a scene from a selection operating section, and a large volume of motion picture data can be processed at a high rate without setting an address for reading out data, and to provide a scene extracting method and a program of the image display, and a recording medium.  <P>SOLUTION: The image display comprises a section for storing inputted data of motion pictures, a section for selecting a specific image frame among the motion pictures by operating the display, a section for extracting the scene of a motion picture including a selected image frame among the data of motion pictures stored in the data storage section, and a section for storing the data of the scene extracted at the scene extracting section on a recording medium.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005207199-A (JP)
Title: Cloth slat of curtain
Inventor: NEN MEI
IPC: E06B9/386
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cloth slat of a curtain having the hardness and wrinkling prevention property of a vertically extending pocket structure and capable of increasing a tear propagation resistance.  <P>SOLUTION: A base cloth 10 is formed in an non-transparent woven cloth and comprises two end edge parts. Two vertically extending rings 20 are engaged with weaving yarns at the end edge part of the base cloth 10 by weaving yarn annular method while at least one weaving yarn is advanced at the end edge part of the base cloth 10 by knitting method. Two support pockets 30 comprise both ends formed in a transparent hollow tubular shape, and are covered in the vertically extending rings 20. Two support units 70 are formed in a slender hard bar shape, and put in the support pockets 30 in the vertically extending rings 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224438-A (JP)
Title: Gauge for nail angle adjustment
Inventor: MARUYAMA YUJI
IPC: A63F7/02
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To assist a person in adjusting a projection angle of an obstacle nail by gripping a gauge body, bringing board abutment parts of a fixed abutment part of the side part at the tip end part of the gauge body and the tip end part of a movable abutment part on the side part of a sliding body against the game board, opposing an arbitrary contacting side part to a shaft part of the obstacle nail to compare the projection angle of the nail with the gauge angle and visually checking the difference between the projection angle and a gauge angle.  <P>SOLUTION: The fixed abutment part 2 is provided in the side part at the tip end part of the gauge body 1, and the slide body 3 is slidably provided on the gauge body. The movable abutment part 4 is provided on the side part of the slide body. The game board abutment part 5 is formed on the tip of the fixed contact part and the tip of the movable abutment part so as to abut on the game board F. The contact side part 6 forming a specified angle θ to a normal N on the game board are formed on the side parts of the fixed abutment parts and the movable abutment parts so as to be brought into contact with the shaft part P of the obstacle nail K projecting on the game board.  <P>COPYRIGHT: (C)2005,JPO&NCIPI