baber/WOPTO huggingface dataset:
Patent JP-2004061235-A (JP)
Title: Capacity type mechanical quantity sensor, its manufacturing method, and detecting device having capacity type mechanical quantity sensor
Inventor: GOTO KEISUKE
IPC: H01L29/84
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacity type mechanical quantity sensor having a sensitivity higher than a conventional one.  <P>SOLUTION: The capacity type mechanical quantity sensor is provided with movable electrodes 10a, 10b which are supported by a semiconductor substrate 1, and are displaced according to the application of a mechanical quantity being a detecting object, and fixed electrodes 15a, 15b which are counterposed to the movable electrodes 10a, 10b, and form narrow parts having predetermined narrow intervals on one side and form wide parts having predetermined wide intervals on the other side between the movable electrodes 10a, 10b and themselves. The area of each opposed surface of both electrodes 10a, 10b, 15a, 15b which form the wide parts is made smaller than the area of each opposed surface of both electrodes 10a, 10b, 15a, 15b which form the narrow parts. As a result, the difference between the electrostatic capacities of a first detecting element 19 and a second detecting element 20 is made larger, and the sensitivity of the sensor is made higher than that of a conventional one.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003110146-A (JP)
Title: Light-emitting device
Inventor: YAMAGUCHI MASAO
IPC: H01L33/60
Filed: 2002-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device whose life as a commercial product can be extended by forming fluorescent materials which rapidly deteriorate and a resin containing the fluorescent materials into an exchangeable structure. SOLUTION: The light-emitting device is provided with light-emitting elements 2 placed on a mount board 1 and fluorescent members 3 which are excited by the light emitted by the light-emitting elements 2 and emit light with a wavelength different from the excitation wavelength. The fluorescent members 3 are exchangeable.
Patent JP-2004059367-A (JP)
Title: Frit for adhering abrasive grain, and grinding stone
Inventor: IDE AKIRA
IPC: C03C8/14
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frit which is substantially free from lead and used for adhering abrasive grains excellent in grindability, and a grinding stone.  <P>SOLUTION: The frit for adhering the abrasive grains is a frit for adhering abrasive grains for grinding. The adhesion glass incorporated in the frit does not contain lead substantially and contains, by molar percentage expressed in terms of each oxide, 20-68% SnO, 2-8% SnO<SB>2</SB>, and 20-40% P<SB>2</SB>O<SB>5</SB>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003133909-A (JP)
Title: A variable sample rate recovery type digital filter and filtering method
Inventor: FERGUSON KEVIN M
IPC: H03H17/04
Filed: 2002-07-30
Abstract: PROBLEM TO BE SOLVED: To maintain frequency response uniform over the range of a variable sample rate in a variable sample recovery type digital filter, without needing a re-sampling and a re-calibration to each of new sample rates. SOLUTION: Adaptative digital filters 18 and 20 receive as an input an initial coefficient that defines how a digital signal will be processed at an initial sample rate. When a digital signal is processed at a new sample rate, controllers 24 and 26 determine a new coefficient of an adaptative digital filter according to the ratio of the initial sample rate and a new sample rate and the initial coefficient, so that the frequency response may become fixed at both the initial sample rate and the new sample rate.
Patent JP-2004057122-A (JP)
Title: Greening apparatus using moss and method for constructing the same apparatus
Inventor: USHIO YOSHITERU
IPC: A01G1/00
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a greening panel using moss by which traditional problems are solved and greening is carried out while effectively utilizing characteristics of the moss and to provide a method for constructing the greening panel.  <P>SOLUTION: The greening panel 1 is composed of a rear plate 2 in which a mounting hole 11 as a mounting means is arranged, a square edge 7 positioned in the circumference of upper and lower parts and the circumference of the both side parts of the rear plate 2, a partition plate 15 arranged on the rear plate 2 in the square edge and a rock wool 17, in which moss is planted, arranged between the partition plate 15 and made of an artificial mineral fiber and a lid member 10 used as a supporting member, pressing the rock wool 17 and binding to the square edge. A plurality of draining holes 13 are provided in the lower square edge and a plurality of water-receiving holes 12 are provided in the upper square edge in accordance with these draining holes 13 and horizontal plates 15-2 and 15-2' constituting the partition plate 15 are inclined to the lower direction of the surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062083-A (JP)
Title: Scanner motor and its control method
Inventor: KARASAWA HIROYUKI
IPC: H02K21/24
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the influence of noise and to surely transmit an FG (frequency generator) signal to a controller in a scanner motor for rotating a polygon mirror by a drive signal for controlling a rotation speed transmitted from a driving circuit of a separate body and its control method.  <P>SOLUTION: The scanner motor 10 is provided with a frequency generator coil 32 and an amplifier 34 for amplifying the FG signal. In the amplifier 34, high-frequency components are removed from the FG signal by a low-pass filter 58 and the FG signal is amplified and is made into a binary level by a comparator 60.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066548-A (JP)
Title: Layered structure, its manufacturing method, lithographic printing plate material, its manufacturing method, and printing machine
Inventor: SUDA YASUHARU
IPC: G03F7/11
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a layer structure having a photocatalyst layer including a photocatalyst having an improved capacity of decomposing an organic compound under a heating atmosphere and a hydrophilizing capacity of the photocatalyst.  <P>SOLUTION: This layered structure 5 has the photocatalyst layer 3 including the photocatalyst and simultaneously demonstrates both the decomposing performance of the organic compound existing on the surface of the photocatalyst layer 3 and the hydrophilizing performance of the surface of the photocatalyst layer 3 through the irradiation of an active ray having an energy larger than the band gap energy of the photocatalyst. By providing a water-holding layer 2 containing a water holding function between a substrate 1 and the layer 3, the photocatalysis performance under heating atmosphere is enhanced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070524-A (JP)
Title: Arithmetic unit and its calculation method
Inventor: UCHINO MANABU
IPC: G06F11/00
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an arithmetic unit and its calculation method for executing an operation by reconfigurable hardware, for reducing the processing time for an operation, having a heavy processing load and including a condition branch, and for improving a processing speed even if there is the condition branch in a loop performing repeated arithmetic operations.  <P>SOLUTION: A calculating operation with the condition branch is divided into a first processing without the condition branch and a second processing with the condition branch, the first processing without the condition branch is allocated to a reconfigurable arithmetic means, hardware configuration information is created, according to the first processing and the first processing, is executed by the arithmetic means reconfigured according to the configuration information; and the second processing with the condition branch is allocated to an arithmetic means such as a CPU and the allocated second processing with the condition branch is executed by the CPU. The result from the arithmetic processing with the condition branch is acquired, by correcting the result from the first processing using the result from the second processing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071306-A (JP)
Title: Key switch using wet type lubricant
Inventor: SHIRABE AKIRA
IPC: H01H13/70
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve sliding characteristics at the time of stroke of a key top in a key switch using a wet type lubricant.  <P>SOLUTION: In the key switch 20 in which a sliding part 27 is vertically installed at the keytop 28, the sliding part 27 of the keytop 28 is vertically movably formed by inserting it into a slide guide 26 installed at a frame 25 of an electronic equipment or the like, and the wet type lubricant is coated between the sliding part 27 of the key switch 20 and the slide guide 26 installed at the frame 25, the key switch using the wet type lubricant is provided wherein the sliding part 27 of the keytop 28 is vertically movably formed in a state of a line contact in the longitudinal direction against the inner peripheral face of the slide guide 26.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003119292-A (JP)
Title: Production method for molding material, and molded article
Inventor: TOMOMATSU RYUZO
IPC: B29C48/41
Filed: 2002-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a molding material which can be used for producing a molded article requiring a complex formulation. SOLUTION: In this production method, (A) a masterbatch containing at least two materials selected from among thermoplastic resins and rubbers and a compressed filler is dry-blended with (B) at least one material selected from among thermoplastic resins and rubbers. The ratio A/(A+B) (wherein A is the mass of component A; and B is that of component B) is 0.1-0.6.
Patent JP-2004067596-A (JP)
Title: Organometallic complex, method for producing the same and gas absorbent
Inventor: MORI KAZUAKI
IPC: C07D487/22
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organometallic complex having a new two-dimensional lattice structure having a lattice point comprising an organic ligand, and pores exhibiting a gas-absorbing function and formed therein.  <P>SOLUTION: The organometallic complex comprises a metal atom, and a ligand coordinating with the metal atom and having a porphyrin structure, and has a two-dimensional lattice structure represented by general formula (1) (wherein, a white circle represents the metal atom; and a black circle represents the ligand having the porphyrin structure) as a repeating unit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068769-A (JP)
Title: Oil filter
Inventor: MORITA SHOJI
IPC: B01D35/147
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To easily and surely discard a filter member without dispersing residual oil in a housing main body in replacing the filter element.  <P>SOLUTION: A lid member 3 is detachably attached on a housing body 1 from a vertical lower side and a filter member 15 is stored between the housing body 1 and the lid member 3. In such oil filter, an inner cylinder member 12 is arranged freely advancing and retreating in a recess part 11 of the lid member 3, a gap between the inner cylinder member 12 and the lid member 3 is sealed by a sealing member 13, and the inner cylinder member 12 is energized in a direction projecting from the recess part 11 of the lid member 3 by a coil spring 14. The inner cylinder member 12 is pressed down with resisting against force of the spring 14 under a condition that the lid member 3 is attached on the housing body 1. When the lid member 1 is removed, the inner cylinder member 12 is projected by force of the spring 14 to extend volume in the lid member side receiving residual oil.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069259-A (JP)
Title: Container for cargo
Inventor: OMUTA MAMORU
IPC: F28D1/02
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container (tank) for cargo having a cooling or heating function suitable for movement and transport.  <P>SOLUTION: A tank body 10 in which a panel 12 for flowing heat transfer medium is installed on the wall surface thereof, a refrigerating machine 20 having a cooler 21 for cooling the heat transfer medium fed to the panel 12, and a medium feed means 30 for circulating the heat transfer medium to the cooler 21 and the tank body 10 through a pipeline 30A are assembled together so as to be moved integrally with each other. The medium feed means 30 comprises a sealed type expansion tank 36 of a closed system not allowing the heat transfer medium to come into contact with the outside air. A flexible absorbers 38A and 38B are installed between a pipeline fixed to the tank body 10 and a pipeline fixed to the other member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067370-A (JP)
Title: Load taking method, load taking device, and load receiving device for plate-like member
Inventor: TAKASABU MASAMI
IPC: B65G27/10
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent static electricity upon transferring of a plate-like member.  <P>SOLUTION: A first body levitating device composing an object receiving device is equipped with a plurality of diaphragms 13a-13e formed in rectangular plate-like shapes. Each of the diaphragms 13a-13e is earthed. The second body levitating device composing a load taking device is equipped with a pair of long diaphragms 27 which are earthed. The plate-like member 14 is carried in a non-contact state from over the first load levitating device to over the second load levitating device. When the plate-like member 14 is maintained in a levitating state over the first or the second load levitating device, the excitation state of the diaphragms 13a-13e and 27 are controlled so that gap G between each of the diaphragms 13a-13e and the plate-like member 14, and between each of the diaphragms 27 and the plate-like member 14 is fixed, and the occurrence of static electricity is suppressed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074833-A (JP)
Title: Electric power steering device
Inventor: KANDA KOJI
IPC: B62D137/00
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device for operating at steering torque determined irrespective of a road surface condition, and providing a natural steering feeling.  <P>SOLUTION: The electric power steering device comprises a torque sensor 11 for detecting the steering torque, a steering angle sensor 10 for detecting a steering angle, a model steering means 20 for outputting a model steering angle on the basis of a model steering model 20a which determines a relation between the steering torque, and the model steering angle corresponding to the steering torque, and a means 21 for outputting a control signal for driving a motor M for steering assistance so that the model steering means 20 reduces a difference between the model steering angle outputted on the basis of the steering torque detected by the torque sensor 11 and the steering angle detected by the steering angle sensor 10. The model steering model 20a includes a structure of a secondary delay element 1/(Js<SP>2</SP>+Cs+K) comprising a moment of inertia J of a steering member, a friction coefficient C between the steering member and a supporting member, and a spring constant K when the steering member is regarded as a spring.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004042008-A (JP)
Title: Treatment method and treatment device for garbage
Inventor: HOSOOKA TOSHIO
IPC: C02F3/12
Filed: 2002-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garbage treatment device capable of simultaneously treating the waste water produced by subjecting garbage to a fermentation decomposition treatment.  <P>SOLUTION: The garbage treatment device has a fermenter which accepts the garbage and subjects the garbage to fermentation decomposition by adding microbial bacteria thereto, a degassing pipe which draws carbon dioxide containing produced moisture out of the fermenter, a cooling bath which makes the carbon dioxide containing the moisture into water and carbon dioxide in a pipe by indirectly cooling the outer surface of the degassing pipe with circulation water, and a gas-liquid separator which separates the carbon dioxide and water after cooling, and returns the carbon dioxide to the fermenter and discharges the water outside. The device is provided with piping for returning the water discharged outside to the cooling bath, a solid-liquid separating means which is held in the cooling bath and separates the sludge of the water aerated by being added with the microbial bacteria, and a drain pipe for releasing the water from the solid-liquid separating means. The gas-liquid separator is provided with an air introducing pipe.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003141990-A (JP)
Title: Method and paste for jointing cutting face of ferrite core for fluorescent lamp and electrodeless fluorescent lamp assembly
Inventor: SHAFFER JOHN W
IPC: H01F38/10
Filed: 2002-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a method and a paste for jointing the cutting faces of different portions of the ferrite for use for an electrodeless fluorescent lamp. SOLUTION: The method comprises a step in which a ferro-magnetic material and a high magnetic permeability paste made of a mixture of carriers for the ferro-magnetic material are prepared, and the paste is applied at least on one cutting face of the core part, and by butting the cutting faces, excess paste is squeezed and removed. The paste is a mixture of a ferro-magnetic material and appropriate carrier materials. Thereby, an after-treatment such as lapping and/or grinding of the cutting face of the ferrite core is not necessary.
Patent JP-2004073127-A (JP)
Title: Device for skinning root crop
Inventor: FUJIZU IKUYA
IPC: A23N7/00
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for skinning a root crop enabling continuous processing, capable of miniaturizing the device, realizing low cost and enlarging a series of targets to be processed.  <P>SOLUTION: This device 1 for skinning root crop is equipped with a bottomless cylindrical hopper 13 for storing the root crop which is a material to be processed, a rotating plate 29 positioned in the bottom of the hopper 13 and carrying out skinning action in direct contact with the root vegetable and both or either one of a rod-like elastomer 35 and an abrasion member 37 as a resistance imparting member restricting free transfer of the root vegetable stored in the hopper 13 and promoting rotation of each root vegetable.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076222-A (JP)
Title: Size-adjusting mechanism of helmet
Inventor: WATABIKI HIROAKI
IPC: A42B1/22
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a size-adjusting mechanism of a helmet for obtaining a comfortable wearing feeling and preventing the slipping off of a band by closely adhering the end of the band and engaging part to a head part.  <P>SOLUTION: This size-adjusting mechanism of a helmet is provided by forming the band end 13 and the engaging part 14 of the head band as a circular shape having a center of curvature in upper direction on wearing against a plane of the band, installing projecting parts 13a on the surface of the band end 13 as an indented shape, mounting a buckle 20 engaging with the band end 13 at the engaging part 14, installing a movable piece 21 notched as U-shaped and having spring property on the upper surface of the buckle 20, projecting a nail part at the rear side of it and installing a releasing button 23 for releasing the engagement of the projected parts 13a with the nail part at the side surface of the buckle. On inserting the band end 13 towards the buckle 20 along a circular axial line and stopping the insertion, the nail part is engaged with the projected parts 13a at that position and the band end is restricted from going back in previous direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082351-A (JP)
Title: Trimming apparatus and trimming method
Inventor: MIYAHARA HIROSHI
IPC: B29D30/46
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trimming apparatus capable of stably obtaining high tack strength when trimming a steel cord fabric, and a method using the same.  <P>SOLUTION: A cutter knife 6 is provided so as to perform the trimming of the steel cord fabric 1 (a feed direction is upward in the figure) and attached to a knife attaching block 5 equipped with a heater 7. The knife attaching block 5 is made revolvable by operating the shaking cylinder 9 attached to a cutter knife attaching stand 16 to shake the cutter knife 6 between a cutting position (shown by a solid line) and a retracted position (shown by a two-dot broken line). In the running of the steel cord fabric 1, the heat of the heater 7 is transmitted to the steel cord fabric 1 through the cutter knife 6 at a cutting position. In the stoppage of the steel cord fabric 1, the cutter knife 6 is moved to the retracted position by the shaking cylinder 9 and the heat of the heater 7 is not transmitted to the steel cord fabric 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003167749-A (JP)
Title: Information processor with simplified user switching function and program for use in the same
Inventor: TAKAHASHI KAZUAKI
IPC: G06F9/48
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To save data by a user safely in an information processor with a simplified user switching function.  <P>SOLUTION: A simplified user switching function, which switches to another user without ending an application by a current user, stores data in the application started by the user before switching in a temporary saving file to save them temporarily. At the user switching, the data created with the application started by the user A currently inactive after user switching (the log-on user from which the desktop has been switched to the other user) are saved temporarily, so that even if the user B after user switching (the currently active user) operates for a shutdown or the like, the data by the currently inactive user A can be protected reliably.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004086631-A (JP)
Title: Credit amount calculation method and apparatus therefor
Inventor: KAWAMURA SHIGERU
IPC: G06Q40/00
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To calculate an available limit amount for overdrawing on one's account based on a compensation paid in the account.  <P>SOLUTION: This apparatus comprises a storage means 122 which, for the account in which the compensation is paid by a salary deposit, storing a compensation amount and a compensation pay-in date based on the compensation deposit data of the account for the past N months (N is integer) and calculating the averaged value of the compensation values for M months (M is integer) and storing the calculated value as a disposable compensation and a calculation means 121 calculating the available limit amount by multiplying a specified multiplying factor by the disposable compensation amount.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083768-A (JP)
Title: Top coating material for caulking agent for roof tile
Inventor: NAKACHI TOKUYO
IPC: C09D133/00
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a top coating material enabling the formation of a sufficient barrier layer on a cured surface of a silicone-based caulking material used for adhesion and fixing of a roof tile.  <P>SOLUTION: In the top coating material, a water-based acrylic emulsion coating material comprising ≥1 wt.% surfactant and ≥0.5 wt.% thickener is used to solve the problem.  <P>COPYRIGHT: (C)2004,JPO