baber/WOPTO huggingface dataset:
Patent JP-2004040860-A (JP)
Title: Commutator motor
Inventor: TSUCHIDA HIDEYA
IPC: H02K5/14
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a commutator motor that increases holding characteristics of a brush.  <P>SOLUTION: The commutator motor comprises a bracket 6 incorporating a rotor and a stator, which is provided with a through hole 15 for fitting the brush. A brush support 20 on both ends in the rotational shaft direction of the through hole comprises at least two points on one end and one point on the other end between them.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033098-A (JP)
Title: Display mechanism for grain storage level in combine harvester
Inventor: YAMAZAKI TATSUYA
IPC: A01F12/60
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display mechanism enabling an operator of a carrying vehicle such as a truck for carrying and holding grains temporarily stored in a grain tank to perform a carrying operation while recognizing the storage condition(storage level) of the grains.  <P>SOLUTION: The display mechanism works as follows. A plurality of storage level sensors S1-S4 for detecting the storage level of grains in the grain tank 8 stepwise are installed in the grain tank 8, and when a specific sensor S2 set at a position above the middle part of the grain tank 8 among the plurality of sensors S1-S4 detects stored grains, a plurality of direction indicators 13L, 13R, 14L and 14R equipped on the combine harvester 1 are simultaneously blinked.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003085992-A (JP)
Title: Bit line decoder circuit, bit line connecting method, and bit line selecting method
Inventor: OGURA TOMOKO
IPC: G11C16/24
Filed: 2002-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a bit line decoder scheme selecting one memory cell comprising two storage site in a dual bit memory cell array. SOLUTION: The bit line decorder scheme is provided that connects data and voltage to a plurality of bit lines at the dual bit flash memory array. The bit liens are connected to a plurality of intermediate data lines by a first decoding unit, the intermediate data lines are connected to a plurality of data lines of sense amplifiers by a second decoding unit. In one embodiment, voltage is connected to a selected bit line through a separate decoding unit, in a second embodiment, the voltage is connected to through the decoding unit connected to the intermediate data line.
Patent JP-2004048166-A (JP)
Title: Mobile communication system, mobile terminal used for the mobile communication system, and transmission station
Inventor: TAKEBE MANABU
IPC: H04W4/04
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile communication system capable of restricting functions provided to a mobile terminal by changing functions of restriction objects by each area.  <P>SOLUTION: In the case that a plurality of areas A, B are places subjecting the mobile terminal 1 to restrictions, a restriction mode is set to the mobile terminal 1 when the mobile terminal 1 receives a restriction signal periodically wirelessly transmitted from transmission stations 2a, 2b installed in the areas A, B. Since different restriction functions are placed on the areas A, B in this case and the transmission stations individually transmit the restriction signal denoting the restriction object function, each function of the mobile terminal 1 can be regulated by each area. Further, the restriction mode of the mobile terminal 1 is released when the mobile terminal 1 receives a release signal periodically and wirelessly transmitted from the transmission stations 3a, 3b installed around the entrance of the areas A, B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041362-A (JP)
Title: Pinball game machine and slot machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To propose a method for controlling light irradiated from a light transmission body for improving an optical representation effect and to provide a pinball game machine and a slot machine with improved interests in games.  <P>SOLUTION: Light beams different in color are supplied to both ends of the light transmission body, respectively, light intensity of a light source which supplies light from one end of the light transmission body is relatively changed compared with the light intensity of a light source which supplies light from the other end of the light transmission body, thereby changing an occupancy by the same color in the light transmission body, and control for changing over the colors of the light beams supplied to both ends of the light transmission body is made at the time when such occupancy has reached a prescribed occupancy to carry out a rotational optical presentation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004053259-A (JP)
Title: Defect discriminating method
Inventor: WAKITANI KOICHI
IPC: G01M11/00
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that it is difficult to discriminate whether an average value of a gradation value representing the brightness of a defect, represents the defect of a front surface 1a or the defect of a rear surface 1b on the basis of a threshold value, as the average value of the gradation value representing the brightness of the defect of the rear surface 1b is close to an average value of a gradation value representing the brightness of the defect of the front surface 1a in accordance with the increase in size of the defect of the rear surface 1b.  <P>SOLUTION: The outline of the defect is extracted, and the contrast is given to the outline of the defect to discriminate the defect of the front surface 1a and that of the rear surface 1b of a searched object 1 with high accuracy. Whereby the searching adapted to the actual manufacturing line such that only the defect of the front surface 1a is regarded as no-good, only the defect of the rear surface is regarded as no-good, and each of the defects of the front surface 1a and the rear surface 1b is totalized, can be performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018849-A (JP)
Title: Method for pressing edible oil from pine seed
Inventor: YOSHIHARA MASATO
IPC: A23D9/02
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently obtaining high-quality pine seed oil from hardly pressable pine seeds, using neither an additive solvent nor a complex system.  <P>SOLUTION: The method comprises crushing pine seed shells, mixing 60±20 vol.% seed obtained thereby with 40±20 vol.% crushed shell, feeding the obtained into an oil press heated at 70-100°C and pressing. The oil press has a plate heater at the outside of its shaft or transfer part, wherein the plate heater has temperature-control function.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004054571-A (JP)
Title: Texture mapping method and device
Inventor: FUJIWARA KOICHI
IPC: G06T15/04
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To execute texture mapping to obtain three-dimensional graphics of more natural sensibility without damaging the features of a texture image.  <P>SOLUTION: Characteristic areas being areas having prescribed features related to texture images 61 to 63 are extracted, and weights are set in those respective featured areas, and the texture images 61 to 63 are mapped to a three-dimensional model 50 by using the set weights.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049668-A (JP)
Title: Pre-filled syringe kit
Inventor: SANO MINORU
IPC: A61M5/28
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact pre-filled syringe kit that can separately sterilize bacteria in two or more kinds of medicines, does not cause elution from rubber at the time of preparing a medicine, does not hurt the operator nor is mixed with foreign matters during preservation, and is excellent in operability and with which a medicine can be prepared easily in a short time.  <P>SOLUTION: This pre-filled syringe kit is constituted of a syringe 10 composed of a barrel 12 having a syringe needle connecting section 11 at its front end and a gasket 13 slidably inserted into the barrel 12 in a liquid-tight state and an retractable bottomed cylindrical bellows container 20 having a discharge port 21 at its front end. The syringe needle connecting section 11 and discharge port 21 can be connected to each other in a liquid-tight state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063539-A (JP)
Title: Semiconductor laser device
Inventor: MIURA TAKAMITSU
IPC: H01S5/028
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser device having good heat radiation and high reliability.  <P>SOLUTION: In the semiconductor laser device 1 in which a semiconductor laser element 6 is fixedly formed on a heat sink 2, a surface except a light emitting surface 12 of the element 6 and an exposed surface of the sink 2 are covered with heat radiation layers 13 each made of hard carbon.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062299-A (JP)
Title: Smoke sensor
Inventor: FUKUDA MASAFUMI
IPC: G08B17/10
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a smoke sensor which can reduce false reporting of fire due to noise and incorrect restoration as much as possible.  <P>SOLUTION: In the smoke sensor, smoke density data are compared with a fire judgement level whenever the data are sampled at a prescribed period. When the sampled smoke density data are more than the fire judgment level as a result of comparison, a count-up operation is performed. When it does not exceed the fire judgment level, a count-down operation is performed. A value of an up/down counter 4 reaches a maximum value or a minimum value which is previously set, fire reporting or fire restoration is preformed. In the up/down counter 4, count width at the time of the count-up operation or count width at the time of count-down is variably set.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003172924-A (JP)
Title: Electrooptical device substrate, electrooptical device, methods for fabricating electrooptical device substrate and electrooptical device, electronic apparatus, and method for tuning color of color filter
Inventor: TAKIZAWA KEIJI
IPC: G02F1/1335
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for tuning a color easily and at a low cost, to provide, thereby, an electrooptical device substrate and a transflective electrooptical device which can maintain the brightness of a reflective display and the chroma of a transmissive display, and to reduce a difference in a perceived color between the reflective display and the transmissive display.  <P>SOLUTION: A reflecting layer 211 provided with apertures 211a is formed on a substrate 201, and a color filter 212 provided with coloring layers 212r, 212g and 212b is formed thereon. The coloring layer have a hyperchromic portion 212c above the aperture 211a of the reflecting layer 211, and a hypochromic portion 212d on the reflecting layer 211. There is a region in which no hyperchromic portion 212c is disposed above the aperture 211a (A) or another region in which no hypochromic portion 212d is disposed on the reflecting layer 211 (B).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004062415-A (JP)
Title: Alternate payment system for service charge and like
Inventor: KIMURA KAZUNOBU
IPC: G06Q40/00
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To enable a participating provider providing advertisements to pay the financial institution service charges felt to be a burden by consumers back to the consumers.  <P>SOLUTION: This system comprises an advertisement distribution/alternate payment contract management server 106 which lets a financial institution 101 manage a contract for advertisement distribution and/or alternate payment made between the financial institution 101 and the participating provider 103; a net banking site/ATM management server 105 which manages the online services of a net banking site 111 or ATMs 112; an alternate payment determination management server 108 which allows the participating provider 103 distributing advertisements to determine if a contract for alternate payment has been made with a customer; and an account management server 107 by which financial service charges are debited from the provider's account.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064524-A (JP)
Title: Display device for digital camera
Inventor: ISHIMARU YOSHIAKI
IPC: H04N5/225
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a photographic image which can be easily integrated into fixed data such as a frame image.  <P>SOLUTION: A display device 6 of a digital camera 1 for fetching a photographic image consists of: a transmissive front display part; and a back display part which is arranged at the back side of the front display part and in which variably displayed display data remain on the screen even when a power source is disconnected. Fixed data 7 are displayed on the back display part, and a photographic image 8 is displayed on the front display part. The fixed data are selected from various frame image data or photographing auxiliary information data preliminarily stored in an incorporated memory.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063966-A (JP)
Title: Nonvolatile semiconductor memory device and its drive method
Inventor: ANDO MITSUYOSHI
IPC: H01L29/792
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent excess erasing, even if a flash memory cell is contained easy to erase due to the variation in a threshold voltage for each flash memory cell and variations in the voltage given to the memory cell, and to realize high speed writing and improve the reliability of the flash memory by setting the threshold lower after writing.  <P>SOLUTION: In the memory cell comprising a floating gate MOS transistor, the threshold voltage is lowered, when high voltage is applied between a source region 3 and a control gate electrode 8, to bring into an erasing state. At a certain threshold voltage, a gate length L of a floating gate electrode 6 is shortened so that punch through is caused between the source region 3 and the drain region 2 by the applied high voltage. Thereby the threshold voltage becomes constant, after punch through has occurred, and excess erasing is suppressed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061458-A (JP)
Title: Rotation sensor
Inventor: KIN TOJI
IPC: B62D5/06
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To univocally output a precise detection result irrespective of a detection range.  <P>SOLUTION: This sensor is provided with: the first rotational angle detecting means 10L for outputting a detection signal of a prescribed period in response to rotational angle change of a detection object; the second rotational angle detecting means 10R for outputting a detection signal of the same period as that of the first rotational angle detecting means 10L in response to the rotational angle change of the detection object, and of which the phase is shifted by 1/4 of the period; and a rotational angle determining part 20 for determining the detection phase of the first rotational angle detecting means 10L based on whether a detection signal S2 acquired from the second rotational angle detecting means 10R exceeds an average level VM, when the detection signal S1 acquired from the the first rotational angle detecting means 10L is within a high linearity range, and for determining a rotational angle, based on the thus determined detection phase and the detection signal S1 from the the first rotational angle detecting means 10L.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004028074-A (JP)
Title: Wind power generator installed in stairway passage of subway station
Inventor: SHIMADA KATSUYA
IPC: F03D3/04
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wind power generator for suppressing wind at an entrance and generating power which is easily installed in a stairway passage of a subway station at an advantageous cost without providing any special ventilation shaft.  <P>SOLUTION: A plurality of cross-flow windmills 4 having a generator are installed on a ceiling part 2 of a stairway passage 1 in a subway station communicating with a subway tunnel and a ground entrance, an air flow generated by the air sucked from and the air discharged from the tunnel is received, and the power is generated by the generators. Simultaneously, the air flow in the stairway passage 1 is weakened by the cross-flow windmills 4 as resistance to suppress strong wind or gust at the entrance of the subway station.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003163647-A (JP)
Title: Method for determining tuning frequency offset in receiver for generating complex data sample from demodulated reception signal, and wireless lan receiver
Inventor: BARTON STEPHEN KINGSLEY
IPC: H04W84/12
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a receiver for realizing reliable preamble detection even on an extreme radio channel condition.  <P>SOLUTION: A real number sample I and an imaginary sample Q from a converter are given to the 64-sample delay circuit 702 of a preamble processing circuit. The delay circuit 702 has several taps for leading a sample to be delayed by sampling periods 0, 16, 32 and 64 from 64 continuous samples sent to the circuit. This delay circuit 702 is used for all of three functions.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004071277-A (JP)
Title: Fixture for lighting equipment exhibition
Inventor: ONISHI YUTAKA
IPC: F21V21/26
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To carry out exhibition by efficiently utilizing a wall face instead of a lighting fixture exhibition by mounting on an indoor ceiling.  <P>SOLUTION: As for the fixture for lighting equipment exhibition, an arm-like member (square type pipe 1) of which one end is hooked and fixed to the square type member 12 horizontally mounted at an arbitrary position of the inner wall face of a building, and the other end is made to protruded from the wall face in a cantilever state, is formed. A mounting fitting 2 having hook-shaped cross section to be engaged with a horizontal square type member 12 is formed at one end of the arm-like member, and a hook rosette 3 is installed at the lower face of the tip end part. A power cord 13 to be connected to the hook rosette 3 is made to pass through the inside of the arm-like member, or wired along the outer face. a hooking plug 4 connected to a power supply cord 8 is fitted into the hook rosette 3, and a lighting fixture 7 is made to be hung at the tip end of the arm-like member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070585-A (JP)
Title: Manufacturing/inspection device management system, server device and network for manufacturing/inspection device management
Inventor: KAWAI NORITO
IPC: G06Q50/00
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing/inspection device management system and the like that enable an external computer to reliably grasp a state of a device while smoothing the progress of a manufacturing/inspection process.  <P>SOLUTION: A factory network 100 comprising a plurality of manufacturing/inspection devices 101 with a computer 102 internally having a storage part 103, and an office network including a computer 310 are connected via a server device 200 having a storage part 202. The storage part 103 stores specification information for specifying one manufacturing/inspection device 101 out of the plurality of manufacturing/inspection devices. The computer 102 detects state information about the manufacturing/inspection device 101, and transmits on occasion the specification information and the detected state information in a pair to the storage part 202. The server device 200 stores the transmitted state information in the storage part 202 in connection with the specification information. The computer 310 can output the state information connected with the specification information from the storage part 202.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070191-A (JP)
Title: Belt, fixing device, and image forming device
Inventor: OHARA HIDEAKI
IPC: G03G15/16
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce strain of a metallic layer in the occurrence of bending deformation and to prevent cracks and permanent deformation from being generated in the metallic layer, in a belt having the metallic layer and producing repeated bending deformation.  <P>SOLUTION: In the fixing belt 1 used for this fixing device, a base layer 1a made of a film-shaped polyimide, an electrically conductive layer 1b made of copper, a neutral axis position adjusting layer 1c made of the same polyimide as the base layer 1a, and a toner release layer 1d are successively laminated. Then, with the purpose of suppressing the maximum strain at 0.3% or below in the conductive layer 1b when the fixing belt 1 is bent with a large curvature near the exit of the pressure section in contact with a pressurizing roll, the conductive layer 1b is formed in proximity to the neutral axis of the fixing belt 1. In addition, assuming that the maximum strain caused in the base layer is 1.0, the maximum strain in the conductive layer is 0.2 or less. Consequently, even in the occurrence of the repeated bending deformation in the fixing belt 1, cracks and permanent deformation can be prevented from being generated in the conductive layer 1b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078372-A (JP)
Title: Information processor, overlay print control method, computer readable storage medium, and program
Inventor: HARA KENTA
IPC: G06F3/12
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the stop of printing due to the non-coincidence of print conditions by freely generating the setting of a print control program matched with the setting of a print control program from a managed printer language management file.  <P>SOLUTION: In this information processor, a printer language management file in which a plurality of printer language files are merged from one form file by an overlay print program 901 according to print setting when generating the printer language files, and a storage means stores a generated printer language management file PDL-FILE where the plurality of printer language files are merged, and a printer language file TMP-FILE whose overlay print is available is generated from the overlay print condition set when performing overlay printing based on the printer language management file PDL-FILE read from the storage means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079826-A (JP)
Title: Laminated body for wiring board
Inventor: O KOEN
IPC: B32B15/08
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated body wherein a polyimide insulation resin layer can be appropriately etched by a water solution containing an alkaline metal hydroxide.  <P>SOLUTION: The laminated body is provided with a metallic foil on one side or both sides of a polyimide resin layer, and at least one layer of the polyimide layer is used for wet etching, where a 30 wt% potassium hydroxide water solution contains 5 mol% or more of structure unit represented by a formula (1) and it is added with an 11 wt% ethylenediamine and a 22 wt% ethyleneglycol, and an etching speed is 2.0μm/min or more at 80°C. In the formula, Ar is a bivalent organic group having one or more aromatic ring, and Y is a bivalent residue except for an amino group from a diamino compound.  <P>COPYRIGHT: (C)2004,JPO