baber/WOPTO huggingface dataset:
Patent JP-2003303090-A (JP)
Title: Information processor
Inventor: KONDO MAYU
IPC: G03G21/00
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To manage a memory for icon data downloaded to an operation part to be used efficiently, to increase the number of displayable icons, and to reduce a data transfer time from a main body side so as to improve operationality of a GUI when realizing a mechanism for displaying icons from an application generated in the main body side on the GUT operation part.  <P>SOLUTION: The operation part receives data of the icon from the main body side via a communication means 10 and writes each data of the icons such as width, height, the number of colors and icon pattern into a memory area of the RAM reserved in a RAM30R5 for each icon to manage. The efficiency is improved by adopting a method which releases the used memory area of the icon data immediately at the completion of the display or a method which switches to the releasable state. The latter method enables the transition from the releasable state to a release to be executed in the order of addresses or in the order of the transition to the releasable state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309437-A (JP)
Title: Circuit protection apparatus for audio amplifier, and audio amplifier
Inventor: SUZUKI EIICHI
IPC: H03F1/52
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an audio amplifier wherein a consecutive long time of its operation within its rating but closer to the rating state (cautious operating state) is monitored, so as to control its operation before the audio amplifier is fallen into a dangerous state.  <P>SOLUTION: An audio output signal of a power amplifier 1 is rectified and a comparator 11 discriminates whether or not its voltage level is a cautious level or over. When the comparator 11 is activated, a timer executes count operations, the timer turns off a switching transistor 13 when the timer counts continuously for a prescribed time and expires to open a relay 2 and thereby interrupt an output of the power amplifier.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309863-A (JP)
Title: Station data application system, station data generating apparatus, station data application apparatus, and station data transmission reception method
Inventor: WATANABE TOSHIYA
IPC: H04M3/22
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a station data application system, a station data generating apparatus, a station data application apparatus, and a station data transmission reception method by providing a function of automatic setting station data application sequence and automatic provision of an application command at generation of station data so as to prevent mistake of rearranging the station data and relieve the operating load of an operator onto the application job.  <P>SOLUTION: The station data generating apparatus 1 generates station data 11A, 11B applied to a switch, and describes the application order and application processing such as a command used at application of the station data 11A, 11B in an application management file 12. An NE-FS (Network Element-File Server) 3 registers the station data 11A, 11B and the application management file 12. An OCSE 4A for applying the station data references the application management file 12 registered in the NE-FS 3 to apply the station data 11A, 11B. Thus, the operating load of the application operator can be reduced and application mistake of the station data can be prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308791-A (JP)
Title: Electrode for plasma display panel and forming method of the same
Inventor: HARA HIROHISA
IPC: H01J9/02
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode that excels in chemical resistance and precludes trouble by migration of silver as a PDP electrode, and is suitable for high quality and high definition image display.  <P>SOLUTION: An electrode 13 formed first is shaped to a thinner film thickness at a connection portion to an electrode 14 formed subsequently. The electrode formed first is a silver electrode, and the electrode formed subsequently is a gold electrode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003307378-A (JP)
Title: Cooling device
Inventor: HORIUCHI KATSUNORI
IPC: F25D21/14
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device having superior heat conduction, preventing the freeze-up, and having high corrosion resistance.  <P>SOLUTION: This cooling device A is provided with an evaporator 1 comprising a part of a refrigerating cycle, a drain pan 4 receiving water from the surface of the evaporator 1, and a defrosting heater 7 disposed in the drain pan 4, and at least, the drain pan 4 is composed of a stainless steel. A receiver plate 6 having high thermal conductivity is provided in the drain pan 4 and the defrosting heater 7 is installed on the receiver plate 6. A clearance part 6b with a prescribed interval S for allowing water on the drain pan 4 to contact with the lower surface of the receiver plate 6 is provided between the receiver plate 6 and the drain pan 4. The receiver plate 6 is supported to the drain pan 4 in non-contact state via a nonconductor (for example, coating film).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003311018-A (JP)
Title: Game table of toy for combat type game
Inventor: YOKOI AKIHIRO
IPC: A63F11/00
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toy more excellent in game properties, which allows a player to contend for victory by mounting a plurality of vehicle type toys equipped with driving wheels and making it impossible for any of the vehicle type toys to travel, particularly, a table of the toy, and a toy set which is equipped with the table.  <P>SOLUTION: In this game table 2 of the toy, a moving range of the vehicle type toy 1, which is equipped with the driving wheels, is regulated; and a game is played depending upon the impossibility or possibility of travel in the moving range in terms of either of the vehicle type toys 1. The game table 2 is equipped with a limit part 3 for limiting the moving range of the vehicle type toy 1 so that a height can be varied along an outer edge of the moving range.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003311233-A (JP)
Title: Method and apparatus for removing soluble substance from dust of sintering machine
Inventor: YAMAUCHI HIDETOSHI
IPC: B09B3/00
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for removing a soluble substance from dust of a sintering machine by using a simple unit whose maintenance is easy without using an expensive dispersant such as a surfactant.  <P>SOLUTION: This apparatus is provided with a mixer 12 for mixing the dust of the sintering machine with adjusting water to wet the dust, an agitating tank 14 for mixing the dust wetted by the mixer 12 with eluting water to obtain slurry, a centrifugal pump 17 for withdrawing the slurry in the tank 14 and a thickener 18. This method comprises a pretreatment step to wet the dust of the sintering machine by adding water to the dust, a dust slurrying step to slurry the dust wetted at the pretreatment step by adding eluting water to the wetted dust and elute the soluble substance contained in the dust and a concentration step to settle and separate the dust slurry and drain the soluble substance-eluted water to obtain the concentrated slurry.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314835-A (JP)
Title: Floor heating board
Inventor: KASO BUNICHI
IPC: F24D3/16
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost floor heating board using a single type of board for curved parts in both front and rear ends in common.  <P>SOLUTION: Two floor heating boards 1 with their front/rear laid in the opposite direction are inserted in a space between a floor joist 74 and a floor joist 74 and straight part boards 63 are inserted and fixed between them. A hot water pipe 71 arranged from the next board is laid from a recessed groove 232 for the projection part of the board 1 via a recessed groove 222 for a straight part, passing the recessed groove 64 for the straight part board 63 via a recessed groove 221 for the straight part of the rear board 1, a recessed groove 21 for a curved part, and the recessed groove 222 for a straight part, and passing again another recessed groove 64 for the straight part of the straight part board 63, and is lead to a next board via a recessed groove 231 for the projection part of the first board 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003268064-A (JP)
Title: Method for producing hydrophilized open cell polyurethane foam and hydrophilized open cell polyurethane foam
Inventor: MURATA NOBORU
IPC: C08G18/00
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrophilized open cell polyurethane foam suitable as a waste ink-absorbing material, an artificial culture medium for raising seedlings, and the like.  <P>SOLUTION: This method for producing the polyurethane foam from a polyisocyanate compound, a hydroxy compound having a polyoxyethylene content of ≥20 wt.%, a foaming agent, a catalyst, and a polydimethylsiloxane- polyoxyalkylene copolymer as essential components, wherein a polydimethylsiloxane-polyoxyalkylene copolymer having a specific structure and a good foam-stabilizing property and a polydimethylsiloxane-polyoxyalkylene copolymer having a specific structure and not having a good foam-stabilizing property are used.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003310573-A (JP)
Title: Electromagnet apparatus
Inventor: NAKAYAMA TAKESHI
IPC: A61B5/055
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To relax vertical asymmetry of a gradient magnetic field distribution within an observation area and to make compact power source equipment of an electromagnet apparatus.  <P>SOLUTION: In the electromagnet apparatus, laminated steel plates 14A are installed on the side of a magnetic pole 9A of a non-magnetic high-resistance support member 11A and a gradient magnetic coil 10A is installed on the side of an observation area 5. Then, laminated steel plates 14B are installed on the side of a magnetic pole 9B of a non-magnetic high-resistant support member 11B, and a gradient magnetic field coil 10B is installed on the side of the observation area 5. The gradient magnetic field coil 10A is located at a position overlapped with a projecting portion 19A of the magnetic pole 9A, and the gradient magnetic field coil 10B is located at a position overlapped with a projecting portion 19B of a magnetic pole 9B. Since increase and decrease quantities of magnetic fields on the upper laminated steel plates 14A are approximately equal with increase and decrease quantities of magnetic fields on the lower laminated steel plates 14B, the gradient magnetic distribution within the observation area 5 becomes vertically symmetric to eliminate distortion in a tomographic image. Since a shied coil is not required, the power source equipment of the electromagnet apparatus is made compact.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003108985-A (JP)
Title: System and method for digitalizing three-dimensional object as three-dimensional model
Inventor: MATUSIK WOJCIECH
IPC: G06T15/04
Filed: 2002-04-24
Abstract: PROBLEM TO BE SOLVED: To digitalize a three-dimensional object from a large number of two-dimensional images to generate a computer graphics model. SOLUTION: In this system, the three-dimensional object is placed on a turntable, and two sets of the images corresponding to each other are picked up to digitalize the three-dimensional object as a three-dimensional model. The images of the first set and the images of the second set are obtained with rotating the turntable to various positions and with illuminating the object by an overhead light and a back light. In each the position of the turntable, the images of the respective sets correspond to each other in one-to-one relation. Shape data and texture data of the object are respectively extracted from the images of the first set and the images of the second set. By correlating the shape data of the object with the texture data of the object, the three- dimensional digital model stored in a memory of the computer system is constructed.
Patent JP-2003320949-A (JP)
Title: Method of and apparatus for controlling movement of vehicle
Inventor: KATO HIROAKI
IPC: B62D101/00
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movement control method and a movement control apparatus for improving the movement controllability of vehicles without increasing the number of components.  <P>SOLUTION: In the vehicle movement control apparatus, steering torque Tp generated in the second steering shaft of a gear ratio variable mechanism, motor torque Tvm generated by a motor 32m in the gear ratio variable mechanism, and a rotational angle θvm of the motor 32m are used based on an equation of motion for expressing torque transmission by the gear ratio variable mechanism, thus obtaining steering wheel torque Th generated by the operation of a steering wheel by a steering wheel torque arithmetic processing 30b due to EPS ECU. As a result, even if the vehicle movement control apparatus adopts a mechanism where the gear ratio variable mechanism is included between the steering wheel and a torque sensor, the steering wheel torque Th can be determined without newly adding the torque sensor or the like. Therefore, the movement controllability of vehicles can be improved without increasing the number of components when the steering wheel torque Th is used for EPS control processing 30a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003026330-A (JP)
Title: Plastic ampoule delivery apparatus
Inventor: YUYAMA SHOJI
IPC: B65G59/06
Filed: 2002-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a delivery apparatus capable of efficiently separating plural lines of plastic ampoules. SOLUTION: In the apparatus, a storage part 3 in which a plurality of lines of plastic ampoules A0 are stored as a stack and a discharge path 4 in communication with the storage part 3 are provided on the bottom wall 2 of a rectangular housing 1 and a pushing means such as an arm 13 is provided for pushing the bottom line of plastic ampoules A0 in the storage part 3 out onto the discharge part 4.
Patent JP-2003323733-A (JP)
Title: Servo controller, servo control method, and disk recording and/or reproducing device
Inventor: NODA AKIHIRO
IPC: G11B7/095
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a servo controller which can normally apply a visual field servo or a CLV servo to a zoned optical disk, while jumping a zone boundary and can reproduce, record and erase smoothly regardless the presence of the zone boundary.  <P>SOLUTION: A system controller 414 holds the generation of a wobble push- pull signal, WPP by an RF amplifier 404 after a spot has passed a last track of a current zone within a plurality of zones formed on a recording surface of a disk, jumps the spot of an optical head 402, and restarts the generation of the wobble push-pull signal, WPP by the RF amplifier 404, when the spot enters the next zone. Furthermore, if the variance of speed between zones is for instance more than 3% as states, later, the system controller 414 changes control of rotation speed of a motor driver 412 by a servo circuit 411, after the spot has passed the last track of the current zone, and returns the control of the rotation speed of the motor driver 412, when the spot enters the next zone.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322924-A (JP)
Title: Heat-developable photosensitive material obtained by using solid dispersion and method for producing the same
Inventor: TODA SATORU
IPC: G03C1/498
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a heat-developable photosensitive material including a production process in which a solid dispersion of an organic compound is stably produced in a shortened production time while preventing creaming of a dispersion liquid due to entrained air.  <P>SOLUTION: In the method for producing a heat-developable photosensitive material comprising a photosensitive silver halide, a non-photosensitive organic silver salt, a reducing agent and a binder on at least one face of a support and containing a solid dispersion of an organic compound in at least one of the constituent layers, the solid dispersion is produced through a defoaming step in predispersion before dispersion.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322888-A (JP)
Title: Mutual phase modulation type wavelength converter with stability control function and method for controlling stability of mutual phase modulation type wavelength converter
Inventor: SATOU RIEKO
IPC: G02F1/365
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To stably perform a wavelength converting operation even when power of signal light to be inputted in a mutual phase modulation type wavelength converter is fluctuated.  <P>SOLUTION: When signal light Ps-in with wavelength of λs and control light Pc-in being a continuous light and with wavelength of λc are inputted in an XPM type wavelength converter 1, wavelength conversion signal light Pc-out with the wavelength of λc and having the same piece of signal information as that of the signal light Ps-in is outputted via an optical filter 30 and outputted signal light Pc-out with the wavelength of λs is outputted via an optical filter 101. Intensity of the control light Pc-in to be inputted in a port 12 is adjusted by operating an optical power level controller 104 by a control system 103 so that the average intensity of the outputted signal light Pc-out becomes a predetermined value. Thus, the wave converting operation is stably performed even when the intensity of the signal light Ps-in is changed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332943-A (JP)
Title: Radio communication station and radio communication method carrying out channel estimation
Inventor: BUN SEIIKU
IPC: H04J13/00
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication station and the method which can adaptively change insertion period of pilot symbols in order to improve transmission efficacy of information data in a mobile communication system.  <P>SOLUTION: The radio communication station carrier out multiple-times channel estimation using a plurality of pilot symbols (31 to 34) inserted at a predetermined intervals together with information bit sequence in received time slots (21 to 24) or frames. The radio communication station comprises a channel estimation part (53) which estimates channels from pilot symbols and obtains a channel estimation value, a channel estimation value memory part (54) which memories the plural channel estimation value from the channel estimation part, a means (55) to compare the plural channel estimation values stored in the channel estimation value memory part and obtain a variation quantity of the channel estimation value, and a means (55) for requesting adjustment of the pilot symbol insertion interval to the pilot symbol insertion side corresponding to the variation quantity of the channel estimation value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332421-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: YAMAMURA YASUHIRO
IPC: H01L21/768
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device wherein embedding property of a conducting material into a connection hole can be improved, in the state that a connection area with lower layer wiring is ensured while irregularity of depth of a wiring trench and the connection hole is restrained.  <P>SOLUTION: A first insulating film 15 is formed on the lower layer wiring W1, a stopper layer 16 of etching is formed on the first insulating film 15, a second insulating film 17 is formed on the stopper layer 16, the second insulating film 17, the stopper layer 16 and the first insulating film 15 are eliminated by etching, and a connection hole 15a is formed. The second insulating film 17 is eliminated by etching until the stopper layer 16 is exposed, and the wiring trench 17a is formed on the second insulating film 17. Etching is continued further, the stopper layer 16 in a linkage part of the wiring trench 17a and the connection hole 15a and the first insulating film 15 are ground, a diameter of an end portion of the connection hole 15a on a wiring trench 17a side is enlarged, and the wiring trench 17a and the connection hole 15a are filled with the conducting material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327206-A (JP)
Title: Pressure joining device for hermetic container
Inventor: YAMAMOTO TARO
IPC: B65D6/32
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To pressure join a container main body and a lid member satisfactorily by a simple structure so that high quality is imparted and to securely maintain a required hermetic state.  <P>SOLUTION: The pressure joining device 10 comprises an inside heat molding member 24 which is disposed within a lid member 14, first outside molding members 26a to 26d and second outside molding members 28a to 28d which are disposed on the external faces of the container main body 12. The inside heat molding member 24 has an inside pressure joining portion 30 which contacts an area extending a closing portion 14a to overlapping portions 14b. Meanwhile, the first outside molding members 26a to 26d and second outside molding members 28a to 28d have outside pressure joining portions 38 which contact the external faces of the container main body 12 in correspondence with the inside pressure joining portion 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329702-A (JP)
Title: Acceleration sensor and its manufacturing method
Inventor: OKADA KAZUHIRO
IPC: G01P15/08
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To easily constitute a precise control structure for limiting the displacement of a heavy weight.  <P>SOLUTION: A method for manufacturing an acceleration sensor comprises the steps of preparing an SOI substrate having a three-layer structure of a silicon layer 100, a silicon oxide layer 20 and a silicon layer 300, conducting inductively coupled plasma etching capable of selectively removing only silicon from the upper surface, opening slits S1, S2, conducting similar etching for the lower surface from down below, forming grooves G1, G3, and separating the layer 300 into the heavy weights 310 and a pedestal 330 (Fig. (a)). The method further comprises the steps of dipping only the silicon oxide in a selectively removable etching liquid, removing the exposed part in the vicinity of the silicon oxide layer 20, forming a connecting layer 200 (Fig. (b)), and connecting a glass board 400 to the bottom of the pedestal 330. The method also comprises the steps of forming a piezo resistance element on the upper surface of the layer 100, and detecting the deflection. The degrees of freedom of the displacement in the upward direction of the weights 310 are accurately set according to the thickness of the layer 300.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003325577-A (JP)
Title: Fingerstall
Inventor: NISHIKAWA OSAMU
IPC: A61F13/10
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fingerstall which is comfortably used even for a long time without a hot and stuffy feeling and an oppressive feeling, hardly broken, and is used with excellent workability.  <P>SOLUTION: The fingerstall is formed of a knit including composite yarn which comprises fibers coated with an elastic body with 30-100 hardness (JISA) or a soft resin, fibers constituted of the elastic body or the soft resin on not less than 30% of the respective front surfaces or fibers constituted of the elastic body or the soft resin on the front surface of the yarn.  <P>COPYRIGHT: (C)2004,JPO