baber/WOPTO huggingface dataset:
Patent JP-2002013641-A (JP)
Title: Sealing device and magnetic roller
Inventor: YAMASHITA KEITARO
IPC: F16C13/02
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a sealing device of high sealability, capable of preventing failures in the rotation of a magnetic roller by reducing the abrasion and deterioration of a sealing material, and being operated stably in the copying operation of 10,000 kils sheets or more, with respect to the magnetic roller (developer conveying device) of a developing device, using the magnetic toner (or magnetic carrier). SOLUTION: In this sealing device, having relatively a rotatable sealing member and a sliding member mounted opposite to each other, in a state with at least the tip part of the sealing member is abutted on the sliding member, the material of the sliding member has a thermal conductivity of 100 W/(m.K) or larger, and the hardness of 100 Hv or more.
Patent JP-2002018230-A (JP)
Title: Humidity controlling apparatus
Inventor: WATABE YUJI
IPC: B01D53/26
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a humidity controlling apparatus which can be simply and compactly constituted while humidity controlling operation such as dehumidification and humidification utilizing a cooling adsorption element is continuously performed. SOLUTION: The cooling adsorption element 10 adsorbs moisture from fed air and feeds humidity-controlled air SA cooled and dehumidified into a room, and on the other hand, it has a function in which air having cooled the cooling adsorption element 10 is heated by a heating means 2 and a regenerated air EA having discharged moisture to this heated air in another cooling adsorption element 20 is exhausted outside. In a first air connecting embodiment, while dehumidifying operation is performed by means of the first cooling adsorption element 10, a second cooling adsorption element 20 is regenerated, and in a second air connecting embodiment, while dehumidifying operation is performed by means of the second cooling adsorption element 20, the first cooling adsorption element 10 is regenerated.
Patent JP-2002018083-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide game machine capable of preventing the fraudulent carrying-out and a theft of game storage medium processors such as spare card units. SOLUTION: Game devices comprise the game storage medium processors 3 each provided with a game storage medium processing means 309 and a communicating means 312 maintaining communication with an external apparatus, a storage chamber 20 storing and holding the game storage medium processors 3, and a management device 50 communicatably connected to the game storage medium processors 3 provided correspondingly to game machines 2 and the game storage medium processors 3 stored in the storage chamber 20 to manage the game storage medium processors 3. The management device 50 is provided with a communication state confirming means confirming the communication state with the game storage medium processors 3 stored in the storage chamber 20.  When the communication state confirming means detects a game storage medium processor 3 kept in an unconnected state, the management device reports it or outputs a prescribed signal (report request) on it.
Patent JP-2002023896-A (JP)
Title: Electronic equipment and method for controlling the same
Inventor: OZAWA MAMORU
IPC: G06F1/26
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To provide electronic equipment capable of surely performing data processing whose current consumption is large and a method for controlling the same. SOLUTION: When portable information equipment 100 is placed on a receiving part 300 of a cradle 118, the cradle 118 is in the connection detected based on an output from a cradle detecting part 116 (step S601), and the supply of a power from an outside power source part 119 is detected based on an output from a power source detection control part 114 (step S603). At that time, processing with large current consumption such as a registered encode processing can be executed by a data processing means 120 by writing flag data (step S606).
Patent JP-2002030493-A (JP)
Title: Hanger for plating
Inventor: NAGAYAMA HIROSHI
IPC: C25D17/06
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a hanger for plating in which no metal is exposed while an attachment/detachment point of a body frame and a trunk banging member is conductive, and no plating is deposited at the point. SOLUTION: When previous works are changed, each fixed screw 25 is turned and loosened, an insertion part 24 of the trunk hanging member 20 is detached an insertion hole 15 to draw the previously used trunk hanging member 20 from the body frame 1. Another trunk hanging member 20 having different shape and fitting intervals of supporting branch parts 21 for supporting the work is prepared according to the shape and size of the next work, and the insertion part 24 thereof is successively inserted in the insertion hole 15, and each fixed screw 25 is turned so as to firmly fix the insertion part 24 inserted in the insertion hole 15 by the fixed screw 25.
Patent JP-2002025821-A (JP)
Title: Coil, cable, and method for treating insulating coating film used therefor
Inventor: ITABASHI YOSHIFUMI
IPC: H01F5/00
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a coil and a cable coated with an insulating coating film, which can be formed easily around a conductor constituting the electric conductors of the coil and cable for insulating the conductor, can be removed easily when the conductor is connected to an object, and will not require deleterious work at removing of the film from the conductor and the processing solution of which can be recycled. SOLUTION: The insulating coating film 4 of the conductor 3, constituting the electrical conductor 2 of the coil 1 is formed around the conductor 3, by dipping the conductor 3 in the aqueous solution of a water-soluble polyvinyl alcohol resin and removed by dipping the electrical conductor 2 in hot water.
Patent JP-2002024517-A (JP)
Title: Method for providing information and system for the same
Inventor: TAKAMURA KOJI
IPC: G06Q30/02
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To efficiently supply information by collectively transmitting responses to inquiries whose response contents are common. SOLUTION: When information (customer information) related with the inquiry of a customer is received through the Internet 3 by the network server of a customer support center (S2), the network server prepares a file related with the customer information, and preserves the electronic mail address of the customer in this file (S4), and selects a department which can respond to the customer information recorded in the file information (S5), and transfers the file information to the selected department (S6). The department which receives the transfer of the file information examines the contents of the file information, and transmits the countermeasures as countermeasure information through a company network 4 to the network server (S8).  The customer support center stores the received countermeasures information in the file in which the customer information is recorded, and extracts all the electronic mail addresses recorded in the file (S9), and collectivelly transmits the countermeasure information being responses to the inquiries.
Patent JP-2001346701-A (JP)
Title: Rice washing unit
Inventor: KAMEYAMA TAKESHI
IPC: A47J43/24
Filed: 2000-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a rice washing unit capable of washing rice without worrying about filthiness and a bad smell of the hands, without injuring the hands and without wetting the hands at rice cooking time. SOLUTION: This rice washing unit is provided with an operation bar 11, a holding board 12 installed on this operation bar 11 and pressing parts 15 formed on an under surface of this holding board 12, and the rice is washed by moving the operation bar 11 while pressing the pressing parts 15 to the rice housed in a vessel together with water.
Patent JP-2002033516-A (JP)
Title: Method and device for evaluating active layer of light emitting diode
Inventor: AZUHATA TAKASHI
IPC: H01L33/00
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a method and device by which the active layer of a light emitting diode can be evaluated by using a signal which is constantly stable in a wide range of alternating currents superimposed on a direct current. SOLUTION: The device for evaluating active layer of light emitting element is provided with a power source 1 which supplies the direct current to which a very small alternating current is added, a light emitting diode 2 connected to the power source 1, and a spectroscope 4 which spectrally splits the light emitted from the diode 2. The device is also provided with a direct current detecting device 7 which receives the output signal of the spectroscope 4 through a photomultiplier tube 5 and records the emission spectrum of the DC component and an alternating current detecting device 6 which receives the output signal of the spectroscope 4 through the photomultiplier tube 5 and records the emission spectrum of the AC component.  The device discriminates that the composition nonuniformity of the active layer of the diode 2 is large when the difference between the peak wavelengths of the emission spectra of the DC and AC components is large and small when the difference is small.
Patent JP-2002044374-A (JP)
Title: Original reader
Inventor: KATAYAMA TOMOYUKI
IPC: G06T1/00
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an original reader for obtaining a precise picture equal to the picture on an original. SOLUTION: The original reader 31 has a carrying means 33, an original reference sensor 34, a read means 35, a microcomputer 36, a count value storing part 38 and a display part 39. A testing original 40b is carried by the means 33 to obtain a read start reference value and a reading finish reference value and they are stored in the part 38. When the read start reference value is not within the range of read start values set based on a designed value and when the read finish reference value is not within the range of read finish values set based on the designed value, they are displayed by a display part 39. In the case of reading a real original 40a, a microcomputer 36 controls the means 33 and the means 35 based on the read start reference value and the read finish reference value to precisely read the picture on the original 40a without omission.
Patent JP-2001276152-A (JP)
Title: Underwater delivery device
Inventor: YANG WON DONG
IPC: A61H33/04
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide an underwater delivery device using purified water in underwater delivery and considering the safety of a woman in labor. SOLUTION: Purified water is received in a delivery bathtub and stored, and the woman in labor is housed therein. A water purification part purifies the water supplied from a water supplying part and supplies the resulting water to the delivery bathtub.
Patent JP-2002039455-A (JP)
Title: Piping structure
Inventor: URANO MASAHARU
IPC: F16J15/06
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To solve a problem that the corrosion caused by the copper packing of a joint is found in a piping structure utilized in a power steering device of an automobile or the like. SOLUTION: In this piping structure 1, a joint 10 mounted on an end part of a first pipe 11 is screwed on a fixing face 32 of an outer peripheral face 31 of a second pipe 12, an O-ring 13 for the copper packing, is placed between the joint 10 and the fixing face 32 for sealing. Whereby the corrosion caused by the copper packing can be prevented, and for example, an aluminum joint 10 can be used without problems. As the rubber O-ring 13 is soft, it can surely seal the joint 10 and the second pipe 12. A height of the piping structure 1 from the fixing face 32 can be reduced by mounting a fixing bolt 14 on a position separated from a through hole 33, whereby the piping structure can be miniaturized.
Patent JP-2002034913-A (JP)
Title: Optical system of light source device in electronic endoscope system
Inventor: UTSUI TETSUYA
IPC: A61B1/04
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical system of a light source device allowing reduction of the number of optical elements, easy adjustment of an optical axis without labor, and allowing a white light flux to efficiently permeate and to efficiently reflect a light flux with wavelength of an ultraviolet region on a UV(ultraviolet) reflection filter. SOLUTION: The electronic endoscope system 1 mainly comprises an electronic endoscope 10 having a light guide 11 or the like, the light source device 20 for supplying radiated light and excitation light to the light guide 11, and an endoscope processor 30 or the like for processing an image signal and controlling the light source device 20. The light source device 20 mainly comprises a light source 21 for white light for emitting a parallel light flux, a light source 27 for ultraviolet light for emitting the parallel light flux with the ultraviolet region wavelength, and the UV reflection filter 24. In this optical system, the UV reflection filter 24 for permeating the white light and reflecting the ultraviolet light is disposed so as to tilt by 45 deg. in relation to the parallel light flux of the white light and the parallel light flux having the ultraviolet region wavelength that are mutually orthogonal.
Patent JP-2001095422-A (JP)
Title: Method for treating fertilized egg and method for hatching fertilized egg
Inventor: OTA TAKAYUKI
IPC: A01K67/02
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for improving the productivity of chicks by carrying out a treatment for supplying nutrition into fertilized eggs by injecting a mixed liquid of amino acids. SOLUTION: This method for treating fertilized eggs of birds, especially hen eggs comprises injecting a liquid containing amino acids determining nutritive value of the protein in the fertilized egg to the albumen parts and the yolk parts of the fertilized eggs after starting incubation, especially at 13-19 days after the start of the incubation.
Patent JP-2002040177-A (JP)
Title: Facsimile machine
Inventor: NAKAJIMA MASATO
IPC: H04N1/00
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To improve convenience of facsimiles by enabling confirmation of the implementation of daylight saving time and the like by the user. SOLUTION: A daylight saving the implementation date setting part 10 and a daylight saving time confirmation part 9 are provided to enable a user to set the switching date. Whether daylight saving time is implemented is confirmed with the daylight saving time confirmation part 9 by the user. When a preset default date approaches, whether the setting of the daylight saving time switching date is changed is confirmed in the case of implementation. For making changes, a new date and time is set with the daylight saving time implementation date setting part 10. In this manner, proper switching of daylight saving time is made possible, even in the case that implementation of daylight saving time is uncertain, that the implementation date is unclear, or that the date is different from the date stored in advance as a default value.
Patent JP-2002040782-A (JP)
Title: Toner cartridge
Inventor: OKAMOTO KATSUMI
IPC: G03G15/08
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a toner cartridge capable of obtaining the stable discharge amount of toner. SOLUTION: This toner cartridge is provided with a case body 22 in which the toner is stored and where a toner discharge port 24 is formed, a rotary compressing member 60 rotatably supported on the port 24 side in the main body 22, and a rotary carrying member 40 rotatably supported on the upstream side of the member 60 in the body 22, and the toner is carried to the member 60 side by the rotation of the member 40. By rotating the member 60 in the same direction as the member 40, the toner is compressed and carried to be discharged from the port 24.
Patent JP-2002039277-A (JP)
Title: Double toothed belt and belt drive device using this
Inventor: YANAGI KYOTARO
IPC: F16H7/18
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To prevent the offset of a belt in a belt drive device using a toothed belt while improving mass productivity of the toothed belt having helical teeth. SOLUTION: The double toothed belt 6 protrusively provided in a back face and a bottom face with a multiplicity of tooth parts 9 and 10 respectively extended obliquely and in mutually opposite directions in a view from a belt thickness direction, driving and driven pulleys 1 and 2 comprising toothed pulleys having a multiplicity of pulley tooth parts 3 meshing with the tooth parts 9 of the belt 6 bottom face, and a back face pulley 14 comprising a toothed pulley having a multiplicity of pulley tooth parts 15 contacting a back face of a strained side span 6a of the belt 6 to mesh with the back face tooth parts 10 of the belt 6 are provided for synchronously rotating the driving pulley 1 and the back face pulley 14.  When the belt 6 tries to drift following meshing of the bottom face tooth parts 9 of the belt 6 and the tooth parts 3 of the driving and driven pulleys 1 and 2, an offset force F3 is generated in the belt 6 by the back face pulley 14 in an opposite direction of an offset force F by the driving and driven pulleys 1 and 2 to mutually cancel out both offset forces.
Patent JP-2002036226-A (JP)
Title: Manufacturing method of laminated ceramic electronic component
Inventor: TAKAHASHI MASARU
IPC: B28B11/00
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain a manufacturing method of a laminated ceramic electronic component which can reduce the shrinkage of the lower part of a laminate of ceramic green sheets after contact bonding and can lessen a slippage of a pattern formed inside. SOLUTION: Projecting portions 18 are formed in the peripheral edge part of the central part 16 of a bottom tool 14. The laminate 24 of the ceramic green sheets in a plurality is disposed inside a frame member 20 and contact- bonded by a top force 22. Thereby the peripheral part of the laminate 24 is so deformed plastically as to cover the projecting portions 18, and grooves are formed therein. By the engagement of the grooves with the projecting portions 18, the deformation of the laminate 24 is reduced against a shrinkage stress of the ceramic green sheets of the lower part of the laminate 24.
Patent JP-2002008731-A (JP)
Title: Battery control device
Inventor: ISHIMARU FUMIYA
IPC: H01M10/48
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a battery control device easily applicable to existing devices and having simple structure in the battery control device for detecting deterioration of a battery system comprising plural unit cells. SOLUTION: A detection part 1 containing a transmission part is stuck on at least one unit cell 5j of the battery system 5 comprising plural unit cells 5n, and detected data are transmitted to a data analyzing part 6 installed in a part different from the detection part to determine the state of the unit cell 5j.
Patent JP-2002053370-A (JP)
Title: Dielectric porcelain composition and its manufacturing method
Inventor: MATSUI NAOKI
IPC: H01G4/12
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To obtain a dielectric porcelain composition which has the characteristics to be requested as a high-frequency material usable at a high-frequency region since the Q value is large and the absolute value of the temperature coefficient of the resonance frequency is small, can be easily sintered in the atmosphere since the resistance is low and has low-temperature sinterability capable of sintering together with inexpensive Ag, and to provide a method for manufacturing the dielectric porcelain composition. SOLUTION: This dielectric porcelain composition contains Si, Zn, Li, Sn, Ti and Mg, can be sintered at <=950 deg.C and concretely contains B of 0.5-4.5 wt.% in terms of B2O3 on the basis of 100 pts.wt. main component consisting of Si of 13.4-46.3 wt.% in terms of SiO2, Zn of 22.5-61.4 wt.% in terms of ZnO, Li of 1.3-10.2 wt.% in terms of Li2O, Sn of 9.1-52.1 wt.% in terms of SnO2, Ti of 4.4-14.6 wt.% in terms of TiO2 and Mg of >0 to 7.3 wt.% in terms of MgO.
Patent JP-2002046677-A (JP)
Title: Mounting structure of handle switch
Inventor: YASUSE YUKIMI
IPC: B62J6/16
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure of handle switch capable of being mounted firmly on a handle pipe and improving appearance of the handle switch. SOLUTION: A first metal fitting 70 comprising an arc part 71 adapted for being able to be wrapped approximately halfway around a handle pipe part 34 and front/rear flange parts 72, 73 protruding from both ends of the arc part 71 and a second metal fitting 90 comprising an arc part 91 adapted for being able to be wrapped for the rest of half the way around the handle pipe part 34 are prepared. The second metal fitting 90 is connected to the first metal fitting 70 attached to the handle pipe part 34 to have the first/second metal fittings 70, 90 fixed on the handle pipe part 34. First/second case half bodies 51, 61 are connected to each other such that they sandwich the front/rear flange parts 72, 73 to mount the first/second case half bodies 51, 61 on the handle pipe part 34 via the front/rear flange parts 72, 73.
Patent JP-2002057268-A (JP)
Title: Semiconductor integrated circuit device, electric circuit device, electronic apparatus and controller
Inventor: FUJIO SHOHEI
IPC: H05K9/00
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To suppress EMI caused by a switching noise current induced in the power supply circuit of a QFP type IC10. SOLUTION: Leads including a power supply lead 12 and a ground lead 13 are connected with corresponding pads of a die 20 through a wiring board 16 in a package. A ground face 22 is provided in a mold 11 on the underside of the wiring board 16 in the package to spread along the bottom face of the mold 11 before being connected with the ground lead 13. A decouping capacitor 27 is connected with the power supply wiring of the wiring board 16 in the package and the ground face 22.
Patent JP-2002052409-A (JP)
Title: Collet chuck
Inventor: HAGA HIDEKI
IPC: B23B31/20
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a collet chuck capable of adjusting the projecting amount of a work and surely blowing off foreign matter on a stopper surface and a chuck surface. SOLUTION: The collet chuck 1 is divided into a chuck body 2 and a stopper 3, and the chuck body has a build-in stopper 3 formed by a stopper part 31 for positioning the work and a shaft part 32 for moving the stopper part and positioning the same. The end face of the stopper part is recessed to form a stopper surface 31a, plural small-diameter cleaning holes 31d are bored in the stopper surface, and the cleaning holes are communicated with a hole 31c formed in the interior of the stopper for circulating high pressure air.
Patent JP-2002056193-A (JP)
Title: System and method for asset information management and recording medium
Inventor: OTAKE YOICHI
IPC: G06Q50/00
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To efficiently perform asset management by lowering the costs up to system operation and needed to operate the system for asset information management. SOLUTION: An asset management client module for obtaining asset information from a user terminal is built in an asset managing server and when the user terminal accesses a WWW server connected to the asset managing server by a line and sends asset information to the WWW server, the WWW server sends the above asset management client module to the user terminal through the communication network, and the user terminal receives and uses the sent asset management client module to send asset information.