baber/WOPTO huggingface dataset:
Patent JP-2005130598-A (JP)
Title: Torque command priority circuit of pwm converter in wind power generation
Inventor: UESONO KEIICHI
IPC: F03D7/04
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that energy cannot be taken out effectively due to frequent start and stop of a wind power generator at a low average wind velocity and variation time under a torque pattern control for outputting maximum energy of a wind by a PWM converter connected to the wind power generator.  <P>SOLUTION: A torque command priority circuit of the PWM converter in the wind power generator includes a means for detecting the wind velocity, a means for detecting the number of rotations of a windmill, a means for outputting a torque command value at a pattern control time based on a maximum output torque curve of the windmill by inputting the number of rotations of the windmill, a means for outputting the torque command value at a number-of-rotations control time by inputting the wind velocity, a means for outputting the torque command value at the number-of-rotations control time by inputting the number-of-rotations command value and the number of rotations of the windmill, and a means for selecting the torque command value of the generator by inputting the torque command value at the pattern control time and the torque command value at the number-of-rotations control time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005140200-A (JP)
Title: Metal joint for hose
Inventor: WATANABE KOICHI
IPC: F16L33/20
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal joint for hoses, which can improve sealing performance of a hose fastening part and can reduce in size and weight of a socket.  <P>SOLUTION: Reference numeral "1" designates a hose, "2" designates a nipple 2 (core pipe), "3" designates an annular recessed part formed in the nipple 2, and "4" designates a cylindrical socket (cylinder). A hook part 4a formed at one end of the socket 4 while being folded inwardly is engaged with the annular recessed part 3 formed in the nipple 2 at a predetermined interval Q in the circumferential direction. The hose 1, on its one end side, is inserted between a locking part 2a of the nipple 2 formed in a sawtooth shape and the inside of the other end side 4b of the socket 4 to caulk the other end side 4b of the socket 4, thereby fastening the hose 1. In this case, when using a deviated thick hose in which an X part of the hose 1 is thick and a Y part thereof is thin, since the socket 4 is movable in the circumferential direction with respect to the nipple 2, the nipple 2 and the socket 4 are different in diameter reduction amount when the socket 4 is caulked so that the hose can be fastened with the uniform pressing force on its whole circumference. Thus, after fastening, the hose can secure stable sealing performance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004310732-A (JP)
Title: Capacity coupling system touch pad having key and handwriting function consistent with each other
Inventor: CHIU YEN-CHANG
IPC: G06F3/033
Filed: 2003-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacity coupling system touch pad having keys which provide multiple operation modes, such as keys, handwriting input and mouse, and handwriting function consistent with each other.  <P>SOLUTION: A panel provided on a touch pad is defined in a plurality of areas, on which a plurality of patterns corresponding to the plurality of the operation modes are printed. These patterns comprise a mode changing-over switch subjected to changing-over among the plurality of the operation modes. Under a key mode, these patterns comprise a plurality of key patterns to emulate a keyboard. Under a handwriting mode, these areas comprise a handwriting identifying area subjected to handwriting input. Under a mouse mode, these areas comprise a cursor operating area and horizontal and vertical scrolling bars.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005138966-A (JP)
Title: Paper carrying device
Inventor: MINAMINO SHIGEO
IPC: B65H5/38
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to perform carrying action in a favorable state by preventing generation of skew in feeding paper by means of a pinch roller member in a carrying roller device in constitution of a paper carrying passage formed as a curvature in an image forming device, with the carrying roller device provided.  <P>SOLUTION: In this paper carrying device, ribs 57 are provided in parallel to the paper carrying direction on any surface of a cover member or the like in the paper carrying passage as curvature provided in the image forming device, so that they are used as a curvature guide 56. On a guide plate 56, a roller installation part 58 is formed, and fixing parts 58a of small diameter for journalling are provided on both sides of it. A roller body 33b is provided with small-diameter flange members 33c on both side parts, to be elastically supported by a support shaft 33d composed of a coil spring. When the roller body moves laterally, the flange member abuts on the wall of the roller installation part 58 on the side of the fixing part 58a, thereby the roller body is prohibited from moving.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005140077-A (JP)
Title: Exhaust bypass valve control device
Inventor: HASEGAWA SHINICHI
IPC: F02B37/12
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust bypass valve control device for activating an exhaust gas purifying catalyst in an early stage by keeping an exhaust bypass valve into a fully opened condition to efficiently guide exhaust gas to the catalyst during warm-up operation right after cold start and for controlling the slight opening/closing of the exhaust bypass valve by keeping a negative pressure chamber into a closed condition between the negative pressure chamber and the atmospheric air during normal operation, with an actuator having improved reliability to the high temperature heat of a turbocharger.  <P>SOLUTION: A control means 3 controls a diaphragm actuator 30 to perform the opening/closing operation of the exhaust bypass valve 24 in response to turbocharged pressure introduced into a positive pressure chamber 31, in such a manner that, in a period right after cold start when the exhaust gas purifying catalyst is in a non-activated condition, negative pressure is introduced into the negative pressure chamber 32 to open the exhaust bypass valve 24, and in a region where engine operated conditions are higher than a preset engine load, the negative pressure chamber 32 is kept into the closed condition between the negative pressure chamber 32 and the atmospheric air. The control means puts the negative pressure chamber 32 into the opened condition between itself and the atmospheric air in a region where the engine operated conditions are lower than the preset engine load.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005146889-A (JP)
Title: Exhaust muffler support part structure
Inventor: NITTA SEIICHI
IPC: B60K13/04
Filed: 2003-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve easiness of layout of exhaust system by preventing interference of an exhaust muffler with other members by movement thereof and suppress deterioration of mount rubber due to heat without increasing the number of parts.  <P>SOLUTION: Both exhaust muffler side brackets 2 are fixed to the exhaust muffler 1 with forming a predetermined gap "h" with a rear surface of the exhaust muffler 1 and are composed of a vertical surface 23a provided with both exhaust muffler side support pins 22 and vehicle fore-aft direction surfaces 23b bent and formed rearward from an inner side edge part of the vertical surface 23a. The vertical surface 23a is arranged between a rear surface of the exhaust muffler 1 and mount rubber 4 respectively. The vehicle fore-aft direction surface 23b is arranged between a mount rubber 4 and a tail tube 13 connected to a rear surface of the exhaust muffler 1. The vehicle fore-aft direction surface 23b is arranged to regulate movement of the exhaust muffler 1 by making one of mount rubbers 4 abut on the vehicle fore-aft direction surface 23b when the exhaust muffler 1 moves in up and down and left and right direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005151163-A (JP)
Title: Image processing method and image processor
Inventor: KAJIWARA TAMOTSU
IPC: G06T5/20
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing method for performing a correction processing in an image file, containing original image data and photographing information to be generated in photographing the original image data, and outputting the data, taking into consideration the higher image quality in an electronic camera in the future, and to provide an image processor.  <P>SOLUTION: In an image processing system, a personal computer 12 takes out the original image data from an acquired image file 100. The electronic camera 11 preserves the image data as a JPEG form file, so that the image data are preserved with the use of a YCbCr color space, in order to raise a compression rate. A first matrix calculation is performed, to convert the image data based on the YCbCr color space into image data based on an sRGB color space. A threshold to be used for a smoothing filter is calculated, based on the RGB value of the original image data and the photographic information, concerning the image, based on the obtained sRGB color space. Then a smoothing processing is performed through the use of the acquired threshold, and the space is converted into a CYMK color space.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005144879-A (JP)
Title: Low adsorption sealant substrate and low adsorption package using the substrate
Inventor: KAGAWA SACHIKO
IPC: B32B9/00
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low adsorption sealant substrate which prevents the reduction with the passage of time of a pharmaceutically effective component and a perfume component contained in the content such as food, drink, toiletries, or medical supplies by being adsorbed to a packaging material and is excellent in gas-barrier properties, film making aptitude, bag making aptitude, sealant strength, and a low adsorption package using the substrate.  <P>SOLUTION: The low adsorption sealant substrate constitutes the low adsorption package. In the low adsorption sealant substrate and the low adsorption package using the substrate, an inorganic vapor deposition thin film layer is laminated on a fusion-bondable thermoplastic resin layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005147928-A (JP)
Title: Differential scanning calorimeter equipped with second heater
Inventor: NISHIMURA SHINYA
IPC: G01N25/48
Filed: 2003-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To precisely control the temperature of a heat sink by high-resolution heater power, even without reducing the measurable temperature range by a differential scanning calorimeter connected to an electric cooling device for cooling the heat sink.  <P>SOLUTION: The differential scanning calorimeter is provided with both a cooling mechanism 11 below the heat sink 1 for cooling the heat sink 1, and a thermal conductor 12 provided with the second heater 13 in between the heat sink 1 and the cooling mechanism 11. Between the heat sink 1 and the cooling mechanism 11, a thermal channel is formed by the thermal conductor 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005148655-A (JP)
Title: Image display device
Inventor: TAKEGAWA HIROSHI
IPC: G02B5/32
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device which has a virtual image optical system in which a contrast, utilization efficiency of light and see-through efficiency are raised.  <P>SOLUTION: The image display device is provided with: a hologram element 14 which is arranged between a 1st wavelength plate 13 and an optical pupil 18 and which has a hologram surface adjusted so as to transmit a part of the circularly polarized light converted by the 1st wavelength plate 13 and to diffract and reflect all of incident light beams from the side of the optical pupil 18 as two reflection and transmission (catadioptric) optical elements which form the virtual image optical system; a reflection and transmission polarizing plate 16 which is arranged between a 2nd wavelength plate 17 and the optical pupil 18 and which reflects a linearly polarized light vibrating on a 1st vibration surface and transmits the linearly polarized light vibrating on a 2nd vibration surface; and a 2nd polarizing plate 17 which is arranged between the reflection and transmission polarizing plate 16 and the optical pupil 18 and which transmits the linearly polarized light vibrating on the 2nd vibration surface, which is transmitted by the polarizing plate 16 and absorbs the linearly polarized light vibrating on the 1st vibration surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004178594-A (JP)
Title: Computer-equipped type movement device connectable to network
Inventor: MORITA MARK M
IPC: G06F19/00
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computer-equipped type movement device 10 capable of transporting a passenger 15, and of accessing a network 90.  <P>SOLUTION: This computer-equipped type movement device 10 includes a person transportation device 20, and a computer 40. The computer 40 is so structured as to be connected to the transportation device 20, to be linked to the network 90, and to execute two-way communication with the network 90. The passenger 15 on the movement device 10 can operate the computer 40 while driving the transportation device 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005155756-A (JP)
Title: Structure of spring shoe of hydraulic damper
Inventor: TODA KAZUHIDE
IPC: B60G11/16
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a spring shoe of a hydraulic damper, which structure can prevent the falling off of the spring in a process for assembling a coil spring between upper and lower spring shoes, and can prevent the occurrence of noise after the assembly.  <P>SOLUTION: In the structure of the spring shoe of the hydraulic damper 10 configured such that ribs 22, 32 for binding the outside diameter of the spring 17 are provided on the outer peripheries of the seat surfaces 21, 31 of the lower and upper spring shoes 20, 30, when the coil spring 17 is supported by the lower and upper spring shoes 20, 30 of a damper body (an outer tube 11 and a piston rod 12), and the spring 17 is arranged so as to be offset and inclined with respect to the damper body, a pawl 23 for supporting the inside diameter of the spring 17 is provided at the upper side position along the slope of the lower spring shoe 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005152828-A (JP)
Title: Scrap insulator recycling method
Inventor: IWASAKI MINORU
IPC: B07B1/00
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scrap insulator recycling method by which all of generated scrap insulators can efficiently be used multilaterally for various purposes without waste so that the scrap insulators are not discarded as industrial waste.  <P>SOLUTION: This scrap insulator recycling method comprises: a scrap insulator carrying-in step 20 for carrying-in spent scrap insulators; a crushing step 30 to crush the scrap insulators, remove the metals and other substances joined to each of the scrap insulators and obtain a crushed material of the insulators; a particle size-based sorting step 40 for preparing in advance a database 43 which has information on various purposes according to the particle size of the crushed material of the insulators and for sorting the crushed material of the insulators into particle size-based groups on the basis of the information of the data base 43; and a recycling step 50 for treating each of the sorted groups of the crushed material of the insulators according to its purpose in order to recycle it.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005155257-A (JP)
Title: Road provided with both small-sized road and ordinary road
Inventor: EGASHIRA YASUO
IPC: E01C1/00
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a road where a small-sized road and an ordinary road are both established, so that an introduction of the small-sized road exclusively for compact cars like passenger vehicles is effectively utilized and that width of the road is narrowed to largely reduce a construction fee.  <P>SOLUTION: The road is constructed combining both the small-sized road and the ordinary road in such away that the small-sized road established on a road foundation and the ordinary road established over the small-sized road via supports standing on the construction foundation. Alternatively, the ordinary road is established on the road foundation and the small-sized road is established over the ordinary road via supports standing on the road construction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005163902-A (JP)
Title: Seal structure of rolling bearing and spindle of machine tool
Inventor: KOSUGI FUTOSHI
IPC: B23B19/02
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To elongate service life of a bearing by increasing the grease sealing quantity in the rolling bearing free from a seal.  <P>SOLUTION: A double-row angular ball bearing 4 with a seal is mounted in adjacent to one end face of a double-row cylindrical roller bearing 3 free from a seal, whereby the sealing quantity of the grease A can be increased by attaching the grease A to an outer face of the seal 5 of the double-row angular ball bearing 4 directed to a bearing space side of the double-row cylindrical roller bearing 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005165714-A (JP)
Title: Security system
Inventor: AKATSU YUKIO
IPC: G08B15/02
Filed: 2003-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a security system capable of preventing a crime by effectively evicting a suspicious person who intends to illegally invade or approach to a building, a vehicle or the like by making threats.  <P>SOLUTION: The security system is provided for evicting the suspicious person by making threats so that extinguishant is emitted to the suspicious person. An extinguisher emitting extinguishant operated by lever is automatically carried out by remote control of a control unit. Accordingly, the system can be built at relatively low costs, and is capable of effectively threatening to evict the suspicious person.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005173879-A (JP)
Title: Fused image display device
Inventor: SHIMAMOTO YOSHIO
IPC: G06T5/20
Filed: 2003-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fused image display device for not saturating brightness of pixels and not loosing necessary information while suppressing a treatment calculating amount so as to determine and vary a superimposing ratio in response to a temporal change in weather, etc.  <P>SOLUTION: The display device is configured to match respective resolutions of a visible signal and an infrared signal to be input, extract portions of presence of a target from infrared signal after converting a resolution, detect an edge intensity for each pixel included in the extracted portions, and determine to superimpose the visible signal and infrared signal at a prescribed superimposing ratio in pixels with the edge intensity not smaller than a specified level. The display device performs superimposing processing of the visible signal and the infrared signal after converting the resolution for each pixel included in the extracted portions on the basis of the determined superimposing ratio.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005169861-A (JP)
Title: Printing device and data processing method
Inventor: ITO YORIYASU
IPC: G06F3/12
Filed: 2003-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently manage the confidentiality of electronic document data and link data contained in the electronic data.  <P>SOLUTION: When a token is added for a drawing object inserted into or linked with print data, information concerning the storage place of a drawing object file and an access right in the drawing object file is registered as the token, the access right is discriminated, using a user ID as a key, a user performs the operation of duplication or distribution in a user ID having no access right to document information to which the token is added, the corresponding part of an image drawn is concealed as a blank.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005174034-A (JP)
Title: Pos device with classification guidance display function for commodity, classification guidance display method for commodity, and program therefor
Inventor: ARAI CHIEKO
IPC: G07G1/01
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To perform display for calling attention in bagging of a commodity when a bar code reader or the like connected to a POS terminal reads an identifier of a commodity and detects a commodity having a large temperature difference where mutual contact should be avoided, or a commodity where damage is predicted by pressure or the like from another commodity.  <P>SOLUTION: When the bar code reader or the like reads the identifier of the commodity, a commodity attribute table is referred to. When there are commodities having prescribed exclusive commodity attributes to each other among a group of commodities, the display for calling the attention is performed on a display of the POS terminal, and attention by voice, or instruction printing to a receipt is performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005169893-A (JP)
Title: Injection molding mold
Inventor: WATANABE OSAMU
IPC: B29C45/38
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To injection-mold a resin molding of a thin wall by an injection molding mold using a submarine gate.  <P>SOLUTION: In the injection molding mold 21 having an upper mold 22, a lower mold 23, and the submarine gate 27 which is connected to the tip of a runner 26 extending along the parting line 24 between the molds 22 and 23 and enters the lower mold 23 to be connected to the side wall part 28 of a cavity 25, a step part 33 is formed on the parting line 24 between the molds 22 and 23. The step part 33 is set on the same line 34 with the side wall part 28 of the cavity 25 to make a parting line 24b on the cavity 25 side lower than a parting line 24a on the runner 26 side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005176673-A (JP)
Title: Deodorizer
Inventor: KUROSAKI HIDEAKI
IPC: A61L9/01
Filed: 2003-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an antimicrobial deodorizer that has high deodorizing properties to ammonia, or the like, and is especially suitable for uses such as toilet sand for a pet.  <P>SOLUTION: This deodorizer is obtained by attaching a copper compound and a silver compound to the surface of an ammonia adsorbing granule composed of a montmorillonite-based clay mineral and synthetic zinc aluminosilicate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004208304-A (JP)
Title: Wideband common-mode regulation circuit
Inventor: GAJDARDZIEW RADELINOW ANDRZEJ
IPC: H03K19/0175
Filed: 2003-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a common-mode regulation circuit which is much simpler to implement while being adapted to operate in wideband applications.  <P>SOLUTION: The common-mode regulation circuit couples a differential amplifier, or more particularly, a low voltage differential signaling driver LVDS to a load generally constituted by a telecommunication transmission line. The regulation circuit only comprises a differential input terminal INP, INN, a first resistor pair R1, R2 to sense a common-mode voltage at the differential input terminals INP, INN, a second resistor pair R3, R4 to force the voltage across the load to a predetermined value, and an active device OTA, INV coupled between the junction points of the first and second resistive pairs. The active device is an operational transconductance amplifier OTA or, preferably, an inverter INV. Owning to reduced number of non-dominant poles in the common-mode open-loop transfer characteristics, this regulation circuit provides common-mode loop stability for wide common-mode loop bandwidth.  <P>COPYRIGHT: (C)2004,JPO&NCIPI