baber/WOPTO huggingface dataset:
Patent JP-2004054633-A (JP)
Title: Information synchronization method, information synchronization device and information terminal for using the same method
Inventor: HASHIMOTO TADASHI
IPC: G06F13/00
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for eliminating inconvenience in appropriately using a plurality of terminals by one user.  <P>SOLUTION: In a network system 10, each of terminals, such as a cellular phone 20, PDA 22, PC 24, automobile 26, and audio stereo set 28 is connected to an information synchronization server 14 through the Internet 16. When the terminal in use among these terminals is switched to in a nonuse state, data relating to content in operation and an environment is transmitted to the information synchronization server 14. The information synchronization server 14 transfers reproduced data to the other terminal, and operation can be continued at the other terminal on the basis of the data. Thereby, seamless transition of the terminal is achieved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004054022-A (JP)
Title: Electrifying device and image forming apparatus
Inventor: OTA MITSUHIRO
IPC: G03G15/02
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the deterioration of an electrifying member, the generation of ozone and the wear of the surface layer of a body to be electrified (image carrier), etc., as to an electrifying device and an image forming apparatus equipped with the electrifying device.  <P>SOLUTION: The device is provided with a main electrifying means 2 for electrifying the body to be electrified (image carrier) 1, and a sub-electrifying means 9, and the device is provided with a mode of applying a bias on both the main electrifying means 2 and the sub-electrifying means 9 and electrifying the body to be electrified 1, and a mode of applying the bias only on the main electrifying means 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050368-A (JP)
Title: Pallet clamping/unclamping mechanism
Inventor: UEDA YUKINOBU
IPC: B23Q7/00
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pallet clamping/unclamping mechanism in which a clamping delay time when performing clamping, using a piston cylinder member is not generated when the pallet is clamped on a table.  <P>SOLUTION: The pallet clamping/unclamping mechanism includes: a pull stud downwardly projected from the pallet and integrally formed with the pallet; a pulling-in shaft 7 provided with a collet 9 pulled to a direction of a table 6 at a tip end; a clamp spring 8 for urging this pulling-in shaft to a pulling-in direction; a balance lever 5 pivotally supported to the table 6 for pushing up the pulling-in shaft in resistant to the clamp spring at one end in order to open the collet; and a contact element butted to the other end of the balance lever and descending when a movement body is positioned at a pallet exchange position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059623-A (JP)
Title: Multilayer polymer emulsion
Inventor: NOMOTO KAZUO
IPC: C09D157/00
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer polymer emulsion which is excellent in low-temperature film formation properties in the absence of a film formation assistant and can form a film excellent in strength and surface nontackiness; and a water-based emulsin coating material containing the emulsion and useful especially for building interiors and exteriors.  <P>SOLUTION: The multilayered polymer emulsion does not substantially contain a volatile organic compound. In the emulsion, a polymer for forming the innermost layer has a glass transition temperature of 35-120°C; a polymer for forming the intermediate layer has a glass transition temperature of -65 to 0°C; a polymer for forming the outermost layer has a glass transition temperature of 35-120°C; the wt. ratio (in terms of solid content) of innermost layer/intermediate layer/outermost layer is (3-30)/(50-92)/(5-40); and the emulsion particle size is 0.20-2.0μm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064353-A (JP)
Title: Antenna component, antenna system, and communication apparatus
Inventor: SHIMODA HIDEAKI
IPC: H04B1/38
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide antenna components without the need for being designed to be in left-right symmetry even when two antenna components are required and to provide an antenna system wherein a vertically polarized wave component can sufficiently be obtained and a frequency band of a voltage standing wave ratio can be sufficiently widened while suppressing the thickness of the antenna system itself.  <P>SOLUTION: The antenna component is configured such that a radiation conductor 3 is formed on a principal surface of a substrate 2 made of a dielectric material, a short-circuit conductor 4 is formed on a side face of the base and connected to the radiation conductor 3, and a feeding conductor 5 capacitively coupled to the radiation conductor 3 is formed on a rear side of the substrate 2. The antenna component is applicable to antenna systems.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063241-A (JP)
Title: Manufacturing method of plasma display panel
Inventor: WATANABE HIROSHI
IPC: H01J11/38
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a plasma display panel in which minute bubbles in the dielectric layer are reduced and which has a bright screen, and is highly reliable.  <P>SOLUTION: The dielectric layer is formed by calcinating glass powder 501 of a scale-shape. Main faces of the glass powder 501 of the scale-shape is arranged nearly in parallel with the main face of the front side substrate 101, and by making them contained in a sheet resin 502 and pasted on a front side substrate 101, they are calcined.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063844-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: YASUHARA NORIO
IPC: H01L29/78
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device, whose switching loss is small and endurance strength at the occurrence of avalanche yield is large.  <P>SOLUTION: A sidewall 86, consisting of a silicon nitride film and the like is formed at the side surface of a gate electrode 77. A drain region is constituted of an N-type drift region 75, i.e. an LDD, and an N<SP>+</SP>-type drain region 78, i.e. a contact region. The N-type drift region 75 is formed by injecting an N-type impurity by allowing the gate electrode 77 and the sidewall 86, to serve as masks. Thus, the area where the drain region and the the gate electrode 77 face with each other is reduced, which reduces the drain/gate capacity and enhances the switching speed, whereby switching loss is reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058562-A (JP)
Title: Antistatic film and manufacturing method therefor
Inventor: OZAWA HIDEO
IPC: C08J7/044
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antistatic film and a manufacturing method therefor, which improve the property of maintaining an antistatic state, without using a special device such as a sputtering device or causing a deterioration in mechanical characteristics intrinsic to the film.  <P>SOLUTION: In this antistatic film, a mixture layer of a metallic oxide and conductive ultra-fine particles is formed on the surface of the film, and a surface resistivity is set at 10<SP>13</SP>Ω/sq. In the manufacture of the film, a mixture, which is obtained by uniformly mixing a metallic compound, offering the metallic oxide by heating, the conductive ultra-fine particles and a solvent, is heated and dried after being applied onto the surface of a self-supporting film which is obtained by casting and drying a solution of a heat-resistant resin precursor for offering the film; and the removal of the solvent and the cyclization of the heat-resistant resin precursor are completed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064955-A (JP)
Title: Gas insulated switchgear
Inventor: KUMAGAI HIROSHI
IPC: H01H33/56
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of stages of the assembling work of a gas insulated switchgear by simplifying the assembling work.  <P>SOLUTION: A bus disconnector is built in an enclosed container (second) previously encapsulating insulating gas and then the enclosed container (second) is inserted into an enclosed container (first) encapsulating insulating gas thus simplifying the assembling work of the bus disconnector. Furthermore, the enclosed container (first) is provided with a pressure releaser in order to protect the enclosed container (second) against damage when the inner pressure increases due to an accident.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065400-A (JP)
Title: Cooking system for wash-free rice
Inventor: MATSUMOTO YOSHIHISA
IPC: A47J27/00
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooking system capable of suitably cooking wash-free rice.  <P>SOLUTION: The cooking system comprises a cooker 3, a rice holder 4, which can hold the wash-free rice K as much as an amount for cooking and supplies the held wash-free rice K to the cooker 3, and a supplying means 5 provided independently of the holder 4 for supplying water under control to the cooker 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067367-A (JP)
Title: Winding device and winding control method of film and the like
Inventor: OGAWA HIROSHI
IPC: B65H18/26
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent bubbles, weaving, wrinkling inside a winding roll by setting a pressing force of a pressing roll in a film winding device to a constantly optimum value.  <P>SOLUTION: This winding device of film and the like comprises: the winding roll 9 axially supported by a device body and winding the film and the like 7 while rotating; the pressing roll 11 arranged in parallel with a position away from the pressing roll 9 and applying the pressing force to an outer periphery of the winding roll 9; a control device 19 fixed to the device body and calculating an optimum pressing force based on a radius of the winding roll 9 and an outer peripheral speed; a bearing 13 arranged to each end of the pressing roll 11; a linear guide 15 which has the bearing fixed thereto and guides the pressing roll 11 to a direction of being pressed to the winding roll 9; and a pressing means 17 coupled to the bearing 13 and applying the pressing force to the pressing roll. The winding device of film and the like is provided with a distortion measuring means 23 for measuring a distortion generated to a bearing bracket 21 covering an outside of the bearing 13 due to reaction of the pressing force of the pressing roll 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073310-A (JP)
Title: Cooking scissors
Inventor: KUBO TOMIO
IPC: B26B13/06
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To make a user understand that cooking scissors have functions of scissors and a kitchen knife at one glance, and at the same time, to utilize one of scissor blades actually separated as a kitchen knife by separating the scissor blades.  <P>SOLUTION: A scissor blade 2 and a scissor blade 3 which constitute cooking scissors 1 are made separable. The scissor blade 3 which has a gripping part 30, of which the thickness is larger than that of a main body part 2e of the other side, of which the blade width 3A is wider, and also, wherein the central line in the longitudinal direction of the gripping part 30A of a gripping handle 30 and the ridge part 3f in the longitudinal direction of the main body part 3e are approximately linear has a higher image of a kitchen knife. Therefore, a purchaser and a user of the scissors can clearly understand that the scissors have the function as a kitchen knife at one glance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074317-A (JP)
Title: Micro component pickup device
Inventor: NISHIKAWA MASAYUKI
IPC: B25J15/00
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To easily pick up a micro component disposed at narrow pitches.  <P>SOLUTION: This device 10 picking up the micro component 20 of a spring material composed of a frame part 20a having an opening 20b is provided with a pickup needle 15 inserted in a hollow part of the frame part 20a of the micro component 20. The outside diameter d1 of a part to be a component retaining part 15b of the pickup needle 15 is set to such a dimension as expanding the opening 20b, when the pickup needle 15 is inserted in the hollow part of the frame part 20a, so that the pickup needle 15 internally fits in, retains, and picks up the micro component 20 by the pickup needle 15 by a reaction expanded of the opening 20b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076633-A (JP)
Title: Particulate removing device
Inventor: OE TOSHIAKI
IPC: B01D46/02
Filed: 2002-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a particulate removing device with compact whole capacity and high durability manufacturable at an extremely low cost, compared with a conventional product.  <P>SOLUTION: This device has a container 110 having an inlet part 112, a first internal space part 113, a second internal space part 118 having a capacity larger than the first internal space part, and an outlet part 119; a first particulate capture body 140 arranged on the inlet part side within the first internal space part of the container; a bag-like filter member 130 having an opening part opened to the outlet part of the internal space part of the container, the member being arranged in the second internal space part; a second particulate capture body 142 arranged on the outlet part side of the first internal space part within the bag-like filter member; and a heater 150 arranged on the downstream side of the first particulate capture body within the first internal space part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079336-A (JP)
Title: Transparent conductive film and its forming method
Inventor: ITO HIROTO
IPC: C23C16/50
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent conductive film with excellent transmittance characteristics, a required electric property and etching speed, as well as a method of manufacturing the conductive film with safety and a high productivity.  <P>SOLUTION: The transparent conductive film mainly containing a metal oxide has a peak intensity ratio of MSiO<SB>3</SB>to M (MSiO<SB>3</SB>/M) of 0.5 to 20in a dynamic SIMS measurement of the transparent electrode film, provided a metal element ion of the metal oxide is M. The transparent conductive film is preferred to have as a main component either an indium oxide, tin oxide, zinc oxide, F-doped tin oxide, Al-doped zinc oxide, Sb-doped tin oxide, ITO, or In<SB>2</SB>O<SB>3</SB>-ZnO system amorphous transparent conductive film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079116-A (JP)
Title: Optical pickup device
Inventor: FUJIWARA SUSUMU
IPC: G11B7/135
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device relating to the constitution of a grating and a coupling lens arranged at the emitting port of the laser diode of an optical pickup.  <P>SOLUTION: In the optical pickup provided with the coupling lens 7 for adjusting the spread angle of the light beams so as to efficiently utilize the light beam from the laser diode 2, the coupling lens 7 is made of prescribed first synthetic resin and a prescribed optical element other than the coupling lens 7 provided in the optical pickup is made of second synthetic resin having temperature compensation characteristics to the first synthetic resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077407-A (JP)
Title: On-vehicle navigation system
Inventor: SAKASHITA NAOHIRO
IPC: G01C21/34
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To enable the on-vehicle navigation system of a vehicle mounted with on-vehicle ETC equipment to accurately calculate the expected arrival time of the vehicle at the destination of the vehicle.  <P>SOLUTION: The on-vehicle navigation system determines whether or not automatic payment is possible at a tollgate, at which the driver of the vehicle must pay a toll, on the running route of the vehicle from the balance of a prepaid ETC card (step S6) and, when the system determines that the automatic payment is possible, the system stores that the vehicle must pass through an ETC gate at the tollgate. When the system determines that the automatic payment is impossible, the system causes the driver to decide whether the driver changes the route or not (step S10). When the driver does not change the route, the system stores that the vehicle must pass through a general gate at the tollgate (step S11). In step S12, the system calculates the expected arrival time at the destination by including the expected passing time of the ETC/general gates remembered in steps S7 and S11. Since the time difference between the passing time of the ETC gate and passing time of a general gate is included in the expected arrival time, the expected arrival time becomes more accurate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079468-A (JP)
Title: Unit cell, battery pack, and battery pack module
Inventor: HISAMITSU YASUNARI
IPC: H01M2/08
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cell with a sealing property and a heat dissipation property of the cell coated with a laminate film and with an improved durability.  <P>SOLUTION: With the unit cell 40 provided with a cell main body 42 coated with a laminate film 41 and a tab 43 with one end electrically connected with the cell main body and the other end protruded from the laminate film, an outer periphery edge part and the tab are coated with a sealing member 45 with a heat capacity than that of the laminate film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076704-A (JP)
Title: Fuel filter
Inventor: MURAI KAZUAKI
IPC: F02M37/22
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel filter provided with a filter medium easy to handle, in which a foreign matter or the like is hardly adhered to the face of the filter medium located on the outflow side of fuel.  <P>SOLUTION: A fuel inflow port 10 for carrying the fuel into a case 4 formed in a bag-like shape to contain the filter medium 6 communicates with the inner part of the case 4 on the outside of the filter medium 6, and a fuel outflow port 11 for carrying out the fuel from the case 4 communicates with the inside of the filter medium 6. The fuel outflow port 11 is provided on a filter medium support body 13 interposed between the filter medium 6 and the case 4 to hold the filter medium 6 in the case 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086337-A (JP)
Title: Information processor and method
Inventor: TAKAYAMA TADASHI
IPC: G06F21/60
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To easily actualize a safe and reliable data protection function optimum to each user in cases where a portable storage device is shared by a plurality of users.  <P>SOLUTION: Certification information is registered in a portable disk device 107 attachable to and detachable from an information processor 109. The processor 109, after being mounted with the disk device 107, transmits user certification information to perform certification, thereby bringing the disk device 107 into an accessible state. Thereafter, when access by a user to the disk device 107 takes place, certification information registered in the disk device 107 is asked for to certify the user. By the certification or when the certification is obtained by the asking, access to the disk device 107 is permitted. Information on certified users is registered as a table 302 in the information processor 109. When certification is obtained by referring to the table, no asking is made by the disk device 107.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084809-A (JP)
Title: Roller bearing device and its manufacturing method
Inventor: TODA KAZUHISA
IPC: F16C33/64
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roller bearing device and its manufacturing method capable of preventing the generation of a season cracking in an inner ring and prolonging the service life and enhancing the reliability.  <P>SOLUTION: In the roller bearing device, an inner ring member 5 and a hub wheel (shaft body) are integrally and rotatably fixed in the state where the end surface in the axial direction 5b of the inner ring member 5 is pressed so as to impart a previous pressure to a double row ball bearing. Residual austenite at a projected corner part 5e is previously changed into martensite by applying stress to the projected corner part 5e on the outside in the radial direction of the end surface in the axial direction 5b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004081635-A (JP)
Title: Cannula sheath loading/unloading stand for endoscope
Inventor: OUCHI TERUO
IPC: G02B23/24
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cover loading/unloading stand for endoscopes which facilitates the putting of the cannula sheath on or off the flexible insertion tube of the endoscope with no possible ambient contamination.  <P>SOLUTION: The stand has roughly horizontal insertion tube carrying table 40 for placing the flexible insertion tubes 11, 12 and 13 of the endoscope 10, a control section holding part 50 which is disposed above the insertion tube carrying table 40 to hold the control section 15 linked to the base ends of the flexible insertion tubes 11, 12 and 13 and a sheath cover open end holding part 60 which is arranged at the position almost right below the control section holding part 50 above the insertion tube carrying table 40 to hold the open end part 31 of the sheath cover 30 being expanded as formed into a sack so as to wrap the cannula sheath 20 detachably put on the flexible insertion tubes 11, 12 and 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088581-A (JP)
Title: Film scanner
Inventor: SEO SHUZO
IPC: H04N5/238
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film scanner in which a focal distance switching function is given to an imaging optical system so that an imaging element may pick up the images of films having different sizes in the same size and, at the same time, the received light quantity of the image pickup element does not drop even when the focal distance of the optical system is switched.  <P>SOLUTION: This film scanner is provided with a light source, an optical illumination system which illuminates the surface of a film with a luminous flux emitted from the light source by multiplying the flux so that the flux may meet the size of the film, and the imaging optical system which makes a luminous flux transmitted through the film incident to the image pickup element by changing the luminous flux in power so that the flux may meet the using area of the imaging element.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092426-A (JP)
Title: Cogeneration method and cogeneration system
Inventor: YOSHIDA TAKUYA
IPC: F23G7/06
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve flexibility in supplying balance of electricity and heat.  <P>SOLUTION: The system is equipped with a generator 105 connected to a turbine 103 for rotary driving by combustion gas generated in a combustor 102 for combusting compressed air and fuel, a gas turbine exhaust gas boiler 2 for generating steam by waste heat from the turbine 103, a deodorizing furnace exhaust gas boiler 4 for generating steam by waste heat of a deodorizing furnace 3 for combusting VOC gas, and a steam resuperheater 47 for superheating steam generated by waste gas from at least one of the gas turbine exhaust gas boiler 2 and the deodorizing furnace exhaust gas boiler 4. By introducing the superheated steam by the steam resuperheater 47 to the combustor 102, the flexibility in the supply balance of electricity and heat can be improved.  <P>COPYRIGHT: (C)2004,JPO