baber/WOPTO huggingface dataset:
Patent JP-2004101075-A (JP)
Title: Centrifugal dewatering apparatus for goods storage container
Inventor: FUJITA MINORU
IPC: B04B3/00
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce remaining water quantity and exhibit excellent centrifugal dewatering efficiency when centrifugally dewatering a set of a stacked container group wherein goods storage containers after cleaning are stacked.  <P>SOLUTION: A turntable 7 rotationally driven by an electric motor 18 is arranged in a case body 2. Positioning and holding mechanisms 12A to 12D for positioning and holding a set of the stacked container group 3 wherein the goods storage containers are stacked in a predetermined number of stages so that maximum centrifugal force is applied to one of corner parts are arranged on the turntable 7. A stacked container group loading mechanism 20 and a stacked container unloading mechanism 40 are provided in such a manner of confronting the positioning and holding mechanisms 12A to 12D. Thus, loading and unloading of the stacked container group 3 is performed with respect to the positioning and holding mechanisms 12A to 12D.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004104644-A (JP)
Title: Network terminal unit
Inventor: TAMURA HIROSHI
IPC: H04N1/32
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network terminal unit capable of transmitting and receiving an image read in from an input unit for every image as unit, and confirming the page transmission.  <P>SOLUTION: The network terminal unit performs a communication session repeatedly on a page-by-page basis, and accordingly the transmission side is capable of confirming the transmission for every page as unit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004100118-A (JP)
Title: Reinforced nonwoven fabric excellent in shape-responding property
Inventor: MATSUSHITA MASAKI
IPC: D04H3/08
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonwoven fabric having deformation adaptability against unevenness, capable of dealing with an abnormal tension concentration without being broken and suitable as a geo-textile.  <P>SOLUTION: This nonwoven fabric excellent in shape adaptability is characterized by using a fibrous structure as a reinforcing material, having ≥20g/m<SP>2</SP>mass per unit area of the reinforcing material, and exhibiting the reinforcing effect after stretched by ≥10% elongation. The reinforcing direction of the reinforcing material is preferably ≥25° and <90° angle in the longitudinal direction of a product, and further, the reinforcing material is compounded by penetrating the surface or the inside of the nonwoven fabric. Also the orientation direction of the reinforcing fiber has ≥25° and <90° angle in the longitudinal direction of the product and has preferably a shape by changing the angle such as a curve or a zigzag form.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004110102-A (JP)
Title: Project management method and process definition device
Inventor: MITOMI ATSUSHI
IPC: G06Q50/00
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To perform highly accurate project management by automatically defining detail work items, and reducing the management costs of a project manager, and reducing mistake such as the inconsistency or leakage of the definition of a WBS since the detail works to be actually performed by each project are made various according to the configurations of targets (components) to be developed by the project.  <P>SOLUTION: This device is provided with a component configuration managing part 102 for managing the configuration information of targets (components) to be developed by using the configurations of the targets to be developed of each project as input information, a common WBS managing part 104 for managing the definitions of the commonized WBS and a rule for detailing each item, a WBS detailing device 107 for automatically detailing the WBS from the information managed by the two managing parts, and a WBS managing part 108 for managing the detailed WBS. A project manager automatically defines the detail work items specific to the project.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109176-A (JP)
Title: Silver salt photothermographic dry imaging material, image recording method using same, and image forming method
Inventor: KASHIWAGI KANJI
IPC: G03C1/74
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silver salt photothermographic dry imaging material having high sensitivity and low fog, excellent in storage stability and excellent also in stability to heat development and stability of a silver image after heat development and to provide an image recording method using the same and its image forming method.  <P>SOLUTION: The silver salt photothermographic dry imaging material has a photosensitive layer containing non-photosensitive silver aliphatic-carboxylate grains, photosensitive silver halide grains, a silver ion reducing agent and a binder on a support and contains a compound represented by formula (1). When sensitivity obtained by heat development after exposure with white light or infrared light is represented by S<SB>A</SB>and sensitivity obtained by successive heating, exposure with white light or infrared light and heat development by S<SB>B</SB>, the ratio (S<SB>B</SB>/S<SB>A</SB>) of the sensitivity S<SB>B</SB>to the sensitivity S<SB>A</SB>is ≤0.2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108206-A (JP)
Title: Fluid machine having static pressure thrust bearing
Inventor: HONDA SHUICHIRO
IPC: F04D29/04
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid machine having a static pressure thrust bearing for minimizing the deformation of a thrust disk and demonstrating high bearing performance.  <P>SOLUTION: In the fluid machine having a thrust disk 57 fitted to a spindle 4 and a static pressure thrust bearing 52 having a pocket 55 facing the thrust disk 57, the wall thickness of the outer circumferential side of the thrust disk 57 is set to be larger than that of the inner circumferential side thereof. The wall thickness of the outer circumferential side of the thrust disk 57 is set to be larger toward a side opposite to the static thrust bearing 52.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004111154-A (JP)
Title: Electrodeless discharge lamp, arc tube for electrodeless discharge lamp, and manufacturing method of them
Inventor: ARAKAWA TAKESHI
IPC: H01J9/26
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrodeless discharge lamp including an arc tube without a tubule.  <P>SOLUTION: The electrodeless discharge lamp 100 is composed of an arc tube 101 in which light-emitting substance is enclosed, an induction coil 150 inserted into a concave part 114 formed in the arc tube 101, and a power supply circuit 310 supplying power to the induction coil 150. The arc tube 101 is not equipped with a tubule for evacuating its inside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003217993-A (JP)
Title: Simulation method
Inventor: HARADA EIJI
IPC: H01L21/00
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flip-flop circuit for a scan path test and a simulation method, capable of reducing the time needed for simulation, using a scan path.  <P>SOLUTION: First, (a) a net list of an integrated circuit, into which a flip-flop circuit for a scan path test is incorporated, is extracted (step S11); (b) subsequently, the extracted net list is corrected, and as for one of regular data and scanning data, a gate circuit for stopping the propagation of an event of the flip-flop circuit is produced (step S12); and (c) finally, a simulation of the integrated circuit is conducted by using the corrected net list (step S13). Thus, occurrence of wasteful circuit operations or events is restricted in the simulation. Accordingly, simulation time is reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004074129-A (JP)
Title: Magnetic treatment apparatus for fluid
Inventor: NAKANO RYUKICHI
IPC: C02F1/48
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic treatment apparatus for fluid which can be easily installed to an independent circulator having a storage tank for circulating the fluid such as water at a low cost and which magnetically treats the fluid, such as water.  <P>SOLUTION: The magnetic treatment apparatus for the fluid is integrally constituted with a water flow passage A for feeding and magnetic treating of the water and a water flow passage B for discharging the fluid subjected to the magnetic treatment across a circulating pump 1 on a pedestal 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004107156-A (JP)
Title: Zirconia-based super plasticity ceramic
Inventor: MORITA KOJI
IPC: C04B35/48
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new zirconia-based super plasticity ceramic having excellent heat resistance, corrosion resistance and wear resistance, exhibiting excellent tensile ductility in a high strain rate zone and enabling near net shape working.  <P>SOLUTION: The zirconia-based super plasticity ceramic is a sintered compact formed by uniformly dispersing one or more kinds of spinel phases expressed by a general formula, MgAl<SB>2</SB>O<SB>4</SB>, MnAl<SB>2</SB>O<SB>4</SB>or TiMn<SB>2</SB>O<SB>4</SB>in a zirconia parent phase, and in the zirconia-based super plasticity ceramic, the zirconia phase and the spinel phase occupies ≥80 vol.% in total and have ≤2.0 μm average crystal grain diameter respectively and tensile ductility at ≥1×10<SP>-4</SP>/sec tensile strain rate in a temperature range of ≥1,300°C is ≥200%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004112473-A (JP)
Title: Gradation corrector
Inventor: YAMAGUCHI JUNJI
IPC: H04N5/20
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gradation corrector which naturally corrects gradation by preventing gradation compression of a major subject beyond its necessity.  <P>SOLUTION: A block data detector 501 divides an input image into a plurality of blocks, and detects image data represented by each block. A statistic characteristic value calculator 502 calculates a degree of distortion 101 as a value indicative of a bias in a distribution of image data and a maximum value 102 of the image data. A correction start level decider 503 decides a correction start level 201 on the basis of the degree of distortion 101. A correction slope value decider 504 decides a correction slope value 202 on the basis of the maximum value 102 of the image data and the correction start level 201. A gradation correction executor 505 performs gradation correction over image signals having the correction start level 201 or more according to the correction slope value 202. Another statistic characteristic value indicative of the bias in the distribution of image data may be used in place of degree of skew.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108101-A (JP)
Title: Building
Inventor: TANAKA KATSUYA
IPC: E04H1/02
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building for sufficiently securing each household privacy and easily contriving communication when a plurality of households live in one building.  <P>SOLUTION: The building has stories of at least two or more floors, and is provided with a plurality of exclusively used spaces A and B in which a plurality of the households use exclusively respectively, and a common space C in which the plurality of the households use commonly and with which the plurality of the exclusively used spaces communicate respectively. The exclusively used spaces A and B and the common space C are provided in different stories.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118388-A (JP)
Title: Tutor information processor, information processing device, method, and computer program
Inventor: NAKAZONO KIYOSHI
IPC: G06Q30/02
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system enabling both a teaching student and a learning student to be aware of their own objectives and obtain information necessary for attaining their own objects to the respective results.  <P>SOLUTION: The objective information of a preferred company or the like the tutoring student desires to be provided is preliminarily registered. A questionnaire processing part 107 acquires the result information of the student taught by a tutor and information related to the work methods of the tutor from a family supplied with the tutor. An evaluation processing part 108 performs the evaluation of the tutor based on the acquired information. An information providing part 109 provides the information related to the objective information to the student according to the evaluation result.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120352-A (JP)
Title: Clock conversion circuit and electronic appliance using it
Inventor: OGISO HIROYUKI
IPC: H03B5/02
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clock conversion circuit in which clock signals including many jitters are inputted, the frequency of the clock signals is converted to the same or larger frequency and the jitters are drastically reduced.  <P>SOLUTION: The clock conversion circuit is provided with a voltage controlled oscillation circuit in which the frequency is changed by a prescribed control voltage, a first frequency dividing circuit for frequency-dividing the clock signals from the outside, a second frequency dividing circuit for frequency-dividing output signals for a PLL feedback loop from the voltage controlled oscillation circuit, a phase comparison part for generating phase difference signals based on the result of comparing frequency dividing signals from the first frequency dividing circuit and frequency dividing signals from the second frequency dividing circuit, and a loop filter for smoothing the phase difference signals and outputting them as a control voltage. The voltage controlled oscillation circuit constitutes a positive feedback oscillation loop by at least a SAW resonator for resonating at a prescribed frequency, a differential amplifier for oscillation, a differential amplifier for a feedback buffer, and a voltage controlled phase shift circuit for shifting input signals for a prescribed phase amount on the basis of the control voltage, and the output signals for the PLL feedback loop are outputted from the differential amplifier for the feedback buffer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003123270-A (JP)
Title: High density information storage medium
Inventor: LEE KYUNG-GEUN
IPC: G11B7/24079
Filed: 2002-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a high density information storage medium in which excellent noise properties are furnished while keeping required high density storage capacity and a wide servo margin is securable. SOLUTION: The medium includes a center hole, a clamping area and a data area wherein user data are written. The ratio of λ/NA to the track pitch TP is <=1.45, where λ stands for the wavelength of irradiation light for writing and/or reading the information, and NA stands for the numerical aperture of an objective lens converging the light and forming a light spot with a specified size on a writing surface.
Patent JP-2004128934-A (JP)
Title: Video signal processing circuit
Inventor: NODA HITOSHI
IPC: H04N5/208
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a pseudo contour enhancement signal generated in the boundary section of a video display region in order to display images without quality deterioration in a video signal processing circuit used in a image display device.  <P>SOLUTION: A luminance level and a threshold YH level for a top pixel and a bottom pixel of a target pixel are determined by a luminance level determining circuits 151 and 152, and the AND output is counted for a period of 50% or more of 1H duration by a 1H counter circuit 154. The result of the count is compared with a determination value by a count value determining circuit 155 to detect a video display region. According to the control of a switch circuit 130 only for the detected video display region to turn on a contour enhancement signal, a pseudo contour enhancement signal is not superimposed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004122641-A (JP)
Title: Resin molded form
Inventor: NAKANISHI JUNICHI
IPC: B32B27/04
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin molded form which has a small coefficient of linear expansion, and has mechanical strengths such as impact resistance strength difficult to be broken upon receiving impact or the like.  <P>SOLUTION: The resin molded form is composed of a mixed resin of a liquid crystal resin and a thermoplastic resin and has a composition equipped with a molded form main body 1 in which the liquid crystal resin is oriented by being fibrillated and a surface layer 2 comprising the thermoplastic resin integrated by being laminated on the surface of the molded form main body 1. Since the coefficient of linear expansion in the orientated direction of the liquid crystal resin of the molded form body 1 is decreased due to the liquid crystal resin having a negative coefficient of linear expansion coefficient, thermal expansion and contraction of the resin molded form can be controlled and further the molded form body 1 is reinforced by the surface layer 2, impact resistance strength and the like are improved and the resin molded form becomes difficult to be broken.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089632-A (JP)
Title: Cleaner for electric razor
Inventor: MIYAZAKI TOSHIO
IPC: B26B19/48
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaner for an electric razor with only one set of which almost all the electric razors can be applied for cleaning, and a using place for which can be chosen freely, considering the fact that the conventional cleaner for the electric razor has problems for not being versatile, for being limited in using places, and the like.  <P>SOLUTION: The cleaner for the electric razor employs a system of using air sucked by a motor driving fan, and is provided with an air flow controller (2) inside an electric razor receptacle (1), and with a protection cover (6) outside a lower case (3) of the cleaner.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004129436-A (JP)
Title: Manufacturing method for stator for inner rotor type motor, and lamination and laminate for use in the manufacturing method
Inventor: FUJII YOSHIO
IPC: H02K15/02
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a stator body having a miniaturized stator core.  <P>SOLUTION: The manufacturing method includes: a preparation process for preparing a plurality of laminations 50 each integrally having a stator core formation part 52, a chuck frame body formation part 53, and a coupling arm formation part 54 that couples the stator core formation part 52 and the chuck frame formation part 53; a lamination process that forms a laminate 51 by laminating the plurality of laminations 50 so that the stator core 15, the chuck frame body 53 and the coupling arm 54 are formed by the stator core formation part 52, the chuck frame body formation part 53 and the coupling arm formation part 54, respectively; a winding process for winding a winding 16 around each pole tooth 18 of the stator core 15 while chucking the chuck frame body 53 of the laminate 51; and a separation process for separating the stator core 15 from the chuck frame body 53 by breaking a boundary between the stator core 15 and the coupling arm 54 after the winding.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004129471-A (JP)
Title: Motor operation controller
Inventor: TAKI NOBUYUKI
IPC: H02P6/182
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor operation controller capable of discriminating between step out and overspeed.  <P>SOLUTION: The operation controller 6A controls a motor 2 wherein a rotor is rotated by interaction between the magnetic field from windings and the magnetic field from magnets. The operation controller 6A comprises a switching signal generating means (controller IC) 60 and a step out judging means (the number of revolutions monitoring circuit) 62A. The switching signal generating means 60 generates an excitation switching signal for a driving device (inverter) 5 for the motor 2 based on back electromotive force produced at the terminals of the windings. If the number of revolutions of the motor 2 based on the excitation switching signal is larger than the step-out judgment number of revolutions, which is larger than the number of revolutions of the motor 2 in an overspeed state of the same, the step-out judging means 62A judges that as being step-out.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130558-A (JP)
Title: Process for manufacturing liquid injection head
Inventor: MATSUZAWA AKIRA
IPC: B41J2/16
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To hermetically seal the interior of a piezoelectric element holding section while dehumidifying surely, and to enhance durability.  <P>SOLUTION: The process for manufacturing a liquid ejection head comprises a channel forming substrate 10 in which pressure generating chambers 12 communicating with nozzle openings for ejecting liquid are defined, and a piezoelectric element 300 disposed on one side of the channel forming substrate 10 through a diaphragm. The head also comprises steps for: bonding a sealing substrate 30 having a piezoelectric element holding section 32, while ensuring such a space as not impeding movement of the piezoelectric element 300, to the surface of the channel forming substrate 10 on the side provided with the piezoelectric element 300 such that the piezoelectric element holding section 32 can seal the space hermetically; dehumidifying the interior of the piezoelectric element holding section 32 by heating under pressure reduced state; and hermetically sealing a sealing hole 33 made in the sealing substrate 30 to interconnect the piezoelectric element holding section 32 and the outside with a resin material 34 under a state where the interior of the piezoelectric element holding section 32 is wetted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003161093-A (JP)
Title: Apparatus for connecting rotating shaft of civil engineering machine
Inventor: YAMASHITA SHINICHI
IPC: E02D3/12
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for connecting rotating shafts of civil engineering machinery capable of highly economically executing constructions by simple facilities without discharging slurry or causing environmental problems in soil improvement work, a soil excavating tool, a swivel, and a soil improvement method, and a soil purifying method for economically purifying soil without discharging slurry.  <P>SOLUTION: The apparatus for connecting the rotating shafts of the civil engineering machinery comprises a passage for connecting inner tubes of the double-tube rotating shafts to each other and spaces between the inner tubes and outer tubes to each other in such a way that a fluid can pass. The apparatus is provided with a rotation preventing mechanism for preventing the relative rotation between the connected rotating shafts to enable such a connection as not to loosen an intermediate rod 22 in the case of rotation in either normal or reverse directions. The improvement work of soft ground and the purification of polluted soil are implemented without causing environmental problems.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004130636-A (JP)
Title: Tire molding apparatus
Inventor: ASADA SATORU
IPC: B29C33/02
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a molded (vulcanized) tire which has no burr and is excellent in outline precision by preventing the occurrence of rubber clipping in the joint between each of segments and each of upper and lower side plates or in the clearance between the adjacent segments in a tire molding apparatus.  <P>SOLUTION: In the tire molding apparatus having a pair of the upper and lower side plates 7 and 8 for molding the side part of the tire and a plurality of the segments 10 which are held between the side plates 7 and 8 to be arranged around them and mold the crown part of the tire, the upper and lower plates 7 and 8 are made independtly movable up and down separately from the segments 10.  <P>COPYRIGHT: (C)2004,JPO