baber/WOPTO huggingface dataset:
Patent JP-2004132531-A (JP)
Title: Bearing monitoring system and program
Inventor: TOUZAKI YASUYOSHI
IPC: F16N29/04
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing monitoring system that can effectively prevent forgetting the injection of lubricant (the greasing) to bearings when there are a number of bearings requiring the periodical greasing.  <P>SOLUTION: Microchips 103, 210 with the communication function and the information processing function are installed in a grease gun (a lubricant injector) 100 and the bearing 200. Proximity sensors 104, 211 are provided in the grease gun 100 and the bearing 200 for transmitting the proximity information of the grease gun 100 and the bearing 200 to a server 300 of the bearing monitoring system. The server 300 monitors whether the greasing to each bearing is performed at predetermined periodical greasing interval based on the received proximity information, and outputs an alarm when an anomaly is detected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004097745-A (JP)
Title: Multi-functional top and its using method
Inventor: MIYAMOTO HIROSHI
IPC: A63F3/04
Filed: 2002-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direction commanding function and a roulette function by preventing a top from moving from the above part of a board even when the top falls by decrease of the rotation speed in a tool having a top form for use in a game.  <P>SOLUTION: The multi-functional top has a weight of 20g or more, and the angle between a board disposed horizontally to the ground and a rotary shaft is 60-85° when the top falls. Character information is written on a circular rotary table, and an attachable/detachable character table having the character information is mounted on the upper surface of the rotary table. Thus, the top has the direction commanding function and the roulette function, and the multi-functional top can be widely used for a game using the board.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004140085-A (JP)
Title: Circuit board and its manufacturing method
Inventor: FUKASE KATSUYA
IPC: H05K3/06
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To make a conductor pattern finer and to improve the adhesion of the conductor pattern to a resin base in strength by a subtractive method that is inexpensive and simple in manufacturing a circuit board.  <P>SOLUTION: The method of manufacturing the circuit board comprises processes of forming a first conductor layer of copper 2 on the surface of an insulating base 1 via a second conductor layer of nickel 8 for the formation of a circuit board material 10, depositing masks 4 on the surface of the first conductor layer 2, dissolving the first conductor layer mainly by carrying out etching through the masks 4 by the use of an etching solution A that etches the first conductor layer at a etching rate higher than the second conductor layer, and dissolving the second conductor layer mainly by carrying out etching through the masks 4 by the use of an etching solution B that etches the second conductor layer at a etching rate higher than the first conductor layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004136231-A (JP)
Title: Method for washing ion-exchange resin after regeneration
Inventor: IMAZU HIDEYUKI
IPC: B01J49/00
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for washing ion-exchange resins after regeneration by which the quantity of washing water used in the washing after regenerating the ion-exchange resins packed in an ion-exchange column by means of a regenerating agent is reduced, and a waste water treating apparatus is downsized.  <P>SOLUTION: In the washing of the ion-exchange resins packed in the ion-exchange column after regenerating the ion-exchange resins by means of the regenerating agent, a process of forcing the regenerating agent remaining in the column out by feeding the compressed air into the ion-exchange column, a process of charging water until the ion-exchange resins get submerged by pouring the washing water into the ion-exchange column and a process of washing the ion-exchange resins in the ion-exchange column are successively performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004136816-A (JP)
Title: Control system for vehicle
Inventor: AKIYAMA SUSUMU
IPC: G06F17/00
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control system for a vehicle using a network capable of efficiently performing malfunction detection overlooking the whole control system and reducing communication data quantity.  <P>SOLUTION: In this control system for a vehicle, a network wherein a plurality of ECUs are connected with communication lines (L1-L3) is provided to each function such as a power train system, an action system of vehicles and a power supply system. Each of generalized ECUs 11, 21, 31 in each network 10, 20, 30 determines an operation guideline for each ECU of the self-network based on the information acquired from other ECUs of the self-network and the information acquired through a superior communication line L4, and transmits the operation guideline to the corresponding ECU to activate the ECU according to the operation guideline for generally controlling the functions of the self-network and performing abnormality detecting process for detecting abnormalities in the self-network.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138936-A (JP)
Title: Laser beam printer and image forming apparatus
Inventor: FUJIMOTO MASAYUKI
IPC: B41J2/47
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam printer (an image forming apparatus), with which the manufacturing cost of circuit boards can be reduced, by reducing kinds of the circuit boards and by using the circuit boards not having a heat radiation function.  <P>SOLUTION: The laser beam printer is provided with the one circuit board 9 which is made of paper phenol not having the heat radiation function, is disposed on the exterior of a frame 2, and is packaged with two, a semiconductor laser driving circuit 7 and a motor driving circuit 8, a motor mounting member 3 which has only the motor mounting function, a flexible cable 10 which serves to connect the circuit board 9 disposed on the exterior of the frame 2 and the motor 4 installed within the frame 2, and a flexible cable 11 which serves to connect the circuit board 9 disposed on the exterior of the frame 2 and a semiconductor laser 6 angle adjustably installed alone within the frame 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003189307-A (JP)
Title: Compression video decoder including a scale-down function for scaling down an image, and method thereof
Inventor: LEE SEUNG CHEOL
IPC: H04N19/139
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compression video decoder and a method thereof, which decodes a standard compressed and encoded video stream, directly outputs the decoded image according to a screen size of a display device without using a special scale-down block for scaling down the image, increases a speed by reducing computational complexity for scaling down the image, maintains quality of the original image, and minimizes distortion.  <P>SOLUTION: The compression video decoder for decoding the compressed and encoded video stream according to a video compression method using discrete cosine transform (DCT) and motion compensation (MC), includes an inverse discrete cosine transform (IDCT) block for extracting an N×N block DCT image in an image scale-down ratio according to DC coefficients from an 8×8 block DCT image which has been obtained from the compressed and encoded video stream and will be IDCT-processed, multiplying the respective coefficients by N/8, and performing the IDCT thereon, and an MC block for performing the MC by using the IDCT-processed reference image and the current image, and reducing a magnitude of a motion vector and a range of the MC at a ratio of N:8.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004146404-A (JP)
Title: Package for housing electronic part, electronic apparatus, optical semiconductor device and package for housing the same
Inventor: TAKEHASHI NOBUYUKI
IPC: H01L23/08
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package for housing an electronic part, which is excellent in transmission efficiency of a high frequency signal and adhesive properties with the base of a coaxial connector.  <P>SOLUTION: The package for housing an optical semiconductor element as a package for housing the electronic part includes a base 1 made of a resin having a placing part 1a of the semiconductor element 8 on the bottom surface of the recess of an upper surface, a coaxial connector 10 inserted into a through hole 2b of its sidewall 2 and brought at the part of an outer peripheral surface into direct contact with the inner peripheral surface of the hole 2b and mounted on the inner peripheral surface, and a cylindrical holding member 6 for holding an optical fiber 7 inserted into the other through hole 2a of the sidewall 2 and brought at the part of the outer peripheral surface into contact with the inner peripheral surface of the other hole 2a and mounted. An outer peripheral conductor 10a of the connector 10 has a large-diameter part 10d formed at an end of the sidewall 2 at an inner peripheral side so that a diameter is 1.5 to 3 times as large as a residual part in such a manner that the end face of the part 10d is substantially in plane with the inner surface of the sidewall 2 as an end face of the conductor 10a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003195987-A (JP)
Title: Display device, power source supply method to usb device and connecting cable
Inventor: SHIN SEUNG-GI
IPC: G06F1/32
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of supplying a power source provided from a computer body to a USB port even at electric power-saving mode (S3 mode of ACPI) time.  <P>SOLUTION: This display device displays a picture by processing a video signal provided from the computer body 10, and includes at least one USB port 27 having a power source supply pin, and is characterized in that a USB driving power source is supplied to the power source supply pin from the USB port 13 arranged on the computer body 10 side.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004146133-A (JP)
Title: Discharge lamp and image projection device
Inventor: HONMA TAKUYA
IPC: H01J61/20
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp capable of preventing degradation of illuminance maintenance.  <P>SOLUTION: A globe part 22 is formed in an intermediate part in the lengthwise direction of an arc tube 21. A discharge space 23 is formed in the globe part 22. In the discharge space 23, mercury having a purity of 99.999-99.999999 %, and a rare gas such as Br gas and Ar gas of halogen elements as filler chemicals are enclosed. The total amount of Ag and Cu present in mercury as impurities is 0.001-1 ppm. Since blackening can be prevented while optimizing a halogen cycle without unnecessarily increasing the cost, the illumination can be maintained even after long-term usage.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144931-A (JP)
Title: Method and device of driving plasma display panel
Inventor: AWAMOTO KENJI
IPC: G09G3/298
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve the emission luminance and the emission efficiency in a display discharge, and reduce the variation of the emission luminance and the emission efficiency due to the variation of a display load.  <P>SOLUTION: A driving process equivalent to a pulse which generates display discharge of one time is composed of: a first step in which the display discharge is generated by applying a high level sustaining voltage to a display electrode pair; a second step in which the applied voltage is brought closer to a low level sustaining voltage from the high level sustaining voltage; and a third step in which the low level sustaining voltage is applied to the display electrode pair. An electric power is stored in an electric power storage element with a power source for applying the high level sustaining voltage in the first step, the supply of the electric power from the power source to the electric power storage element and the display electrode pair is cut off and the electric power is supplied from the electric power storage element to the display electrode pair in the second step, and the electric power supply from the electric power storage element to the display electrode pair is cut off in the third step.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142592-A (JP)
Title: Artificial satellite
Inventor: NAKASUGA SHINICHI
IPC: B64G1/44
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an artificial satellite capable of being folded in compact when the same is loaded on a rocket and is launched and of increasing and reducing functions according to demand of a user.  <P>SOLUTION: A plurality of panels 2-10 are rotatably connected by hinges 21a, can be folded when it is mounted on the rocket and launched and can be unfolded in space after launch. At least a solar cell panel, a battery, an attitude control apparatus, a communication apparatus or the like are separately or collectively loaded on the each panel 2-10. The apparatus loaded on the each panel is electrically connected and temperature difference is minimized by a thermally conductive sheet.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004145017-A (JP)
Title: Optical fiber cable
Inventor: WATANABE HIROTO
IPC: G02B6/44
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber cable which is excellent in mechanical characteristics and having a high flame retardancy.  <P>SOLUTION: In the optical fiber cable, a tape layer on which powdery flame retardant is adhered is provided onto an outer periphery of a cable core and a jacket is provided outside the tape layer with the flame retardant. Even when addition of the flame retardant into the jacket is suppressed to a low level, whole cable can acquire high flame retardancy due to presence of the tape layer with the flame retardant of another constitution than the jacket.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142390-A (JP)
Title: Laminated film
Inventor: KAGAMI MAMORU
IPC: B32B27/32
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated film which, even when a container into which foods, pharmaceutical products or the like have been sealed is stored for a long period of time, is less likely to cause oxygen-derived deterioration of the contents or concentration change of the content liquid and has excellent hygienic properties, low-temperature impact strength, and transparency.  <P>SOLUTION: This laminated film has a laminated structure formed by successively stacking at least (1) a plastic film, (2) a gas barrier inorganic thin film layer, (3) a modified polyethylene composition layer comprising the following components (A) to (C), and (4) a polyethylene film. For this laminated film, the adhesive strength between the inorganic thin film layer and the modified polyethylene composition layer is not less than 1 N/15 mm width, and, as measured under conditions of 20°C and relative humidity 75%, the oxygen gas permeability is not more than 50 cm<SP>3</SP>/m<SP>2</SP>x 24 h x atm, and the water vapor permeability is not more than 2 g/m<SP>2</SP>x 24 h x atm. The component (A) is 20 to 90% by weight of straight-chain ethylene/α-olefin copolymer having a density of 880 to 930 kg/m<SP>3</SP>and an MFR of 1 to 50 g/10 min. The component (B) is 5 to 50% by weight of straight-chain ethylene/α-olefin copolymer having a density of 940 to 970 kg/m<SP>3</SP>and an MFR of 1 to 50 g/10 min. The component (C) is high-pressure low density polyethylene having a density of 910 to 935 kg/m<SP>3</SP>and an MFR of 1 to 20 g/10 min.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151772-A (JP)
Title: Data processing method for use with information communication terminal and information communication terminal
Inventor: NAKAJIMA YUJI
IPC: G06F21/10
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processing method and a cellular phone capable of preventing contents data from being copied and used by a plurality of cellular phones at the same time, even if a detachable USIM (Universal Subscriber Identity Module) is used with the cellular phone.  <P>SOLUTION: When contents data are moved to a memory card 121 from a cellular phone to which the USIM 122 is attached, contents identification information for identifying the contents data is recorded in the USIM 122. If the contents identification information corresponding to the contents data to be moved from the memory card 121 to the cellular phone to which the USIM 122 is attached is not recorded in the USIM 122, the transfer of the contents data is inhibited.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150473-A (JP)
Title: Lubricating method for rolling bearing
Inventor: NAKAJIMA SATOSHI
IPC: C10N40/02
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricating method for a rolling bearing used under a boundary lubricating condition of a low speed/high load and high temperature.  <P>SOLUTION: In this lubricating method for the rolling bearing for supplying a lubricant to the rolling bearing, very fine silica particles of an average particle size of 40 nm or less having a hydroxyl group on their surfaces are directly supplied to the rolling bearing and/or supplied to a pipe for supplying the lubricant to the rolling bearing, to form a silica coating film on a rolling surface of the rolling bearing. Whereby the metal contact can be stably prevented, the sufficient lubricating state can be kept, the abrasion and fatigue deterioration of the rolling surface can be prevented, and the long life of the rolling bearing can be inexpensively achieved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152365-A (JP)
Title: Removable disk cartridge for storage medium
Inventor: KAINUMA KENGO
IPC: G11B23/03
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a removable disk cartridge used in a storage medium, which can prevent damage to the recording surface even when an impact larger than prescribed is applied to the cartridge and can make the maximum use of the recording surface.  <P>SOLUTION: Around a magnetic disk 26 having recesses 26r at its edge, a plurality of stoppers 30 are provided having sharp top ends 30p to be inserted into the recesses 26r.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151337-A (JP)
Title: Liquid crystal display device
Inventor: IWASAKI MAKOTO
IPC: G02F1/1335
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a both-surface display type liquid crystal display device that performs both-surface display by using one liquid crystal display element and reduces the occupation area, and displays an image observed on one surface side and an image observed on the other surface side by using illumination light from a surface light source or displays them by using external light as light in outer environment.  <P>SOLUTION: On the front side and rear side of the liquid crystal display element 1 provided with a reflecting/transmitting means 10 of reflecting a portion of light incident on a plurality of pixels from the front side of a liquid crystal cell 2 and reflecting the remaining light behind a liquid crystal layer 5 of the liquid crystal cell 2, a front-side surface light source 25a and a rear-side surface light source 25b are arranged which project illumination light to the entire display area where the plurality of pixels A of the liquid crystal display element are arrayed and transmit the light incident from the front and rear sides.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152145-A (JP)
Title: Program, method and device for converting protocol
Inventor: TANAHASHI KAZUYA
IPC: G06F13/00
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently make an existing system using an HTTP message into a SOAP, while securing reliability in the system.  <P>SOLUTION: A conversion program 12 is incorporated to be executed in a converter 10 constituted of a computer, by which a received SOAP request message is converted into an HTTP request message and transmitted through HTTP communication using a POST or GET method, an HTML concerning a received HTTP response message is converted into an XML with referring to HTML-XML converting definition 16 which is obtained by making HTML main information and a repetition structure respectively into a variable number and a syntax, and the HTTP response message is converted into a SOAP message, and returned. Then the converter 10 performs protocol conversion between a SOAP server 20 using the SOAP message, and the existing system 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004148000-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To notify a player whether a specific game state will be continued or not in a mode advantageous to the player when a game ball enters a specific entrance hole by opening/closing of a blade member based on a start memory.  <P>SOLUTION: The game machine comprises a memory means 31h for storing the information on establishment of a starting condition, a suspension display means 29a for notifying the number of start memories stored by the memory means 31h, a determining means 31i for determining whether the random numbers, information stored by the memory means 29a, extracted by a random number extracting means 31a coincide with prescribed determination values or not before controlling a variable winning device to shift the game state from a second state to a first state in a prescribed starting mode based on the establishment of the starting condition, and a display mode control means 80e for changing the display mode of the suspension display means 29a to a special display mode based on the result of determination of the determining means 31i.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151656-A (JP)
Title: Manufacturing method and manufacturing apparatus for electro-optic device and electrical equipment
Inventor: KAKIZAWA TAKESHI
IPC: G02F1/1339
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method and manufacturing apparatus for an electro-optic device capable of enhancing the accuracy of the lamination position between substrates, and an electrical equipment provided with the electro-optic device.  <P>SOLUTION: In the method for manufacturing the electro-optic device, sealing materials are first formed on the first substrate or the second substrate in a fore step (ST3). Then, while the first substrate and the second substrate are respectively held by a pair of substrate holding means, the lamination position of the substrates is adjusted (ST8). The first substrate and the second substrate are restrained in the state of adjusting the lamination position by the same substrate holding means and the sealing materials are cured in this state to fix the first substrate to the second substrate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004159061-A (JP)
Title: Image display device with image pickup function
Inventor: HOSHINO KAZUHIRO
IPC: H04N5/225
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To transmit an image viewed properly by a user from the front to an opposite party device and to execute processing such as photographing at a wider image angle and presentation with depth when a PC and a mobile terminal or the like are used for a TV telephone call and a TV conference system or the like.  <P>SOLUTION: A pair of camera modules 140A, 140B or 150A,150B are provided at a symmetrical position across a display screen 132 at an image display part 130 to a note PC 100. And, stereoscopic photographing of an object to be photographed (the user) located in front of the image display unit 130 is executed by respective camera modules 140A, 140B or 150A, 150B. Accordingly, signal processing is executed from the two image data. An image similar to the image virtually photographed by arranging the camera module at the center of the image display unit 130 is generated. By this, it is possible to obtain the image in which the object to be photographed (the user) directly faces the image display unit 130 and a position of the sight-line is aligned.  <P>COPYRIGHT: (C)2004,JPO