baber/WOPTO huggingface dataset:
Patent JP-2004073436-A (JP)
Title: Walking training device having light-emitter
Inventor: ANDO NORIAKI
IPC: A61H1/02
Filed: 2002-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a walking training device with which a walking challenging person can perform a walking training any time at an arbitrary place based on the concept of increasing the training effect on the walking while sufficiently taking the characteristics of the walking handicap of Parkinson disease under consideration from a medical viewpoint.  <P>SOLUTION: This walking training device having a light-emitter is constituted of the light-emitter 10 equipped with a semiconductor laser which emitts a laser beam, a power source 20 which feeds power to the light-emitter 10, and a sheet-like switch 40 which is connected with the light-emitter 10 and the power source 20. The light-emitter 10 is arranged on the upper surface of the front part of shoes 100, and at the same time, the sheet-like switch 40 is mounted on the upper surface of the insole part of the shoes 100. When a specified grounding load is applied to the sheet-like switch 40, power is fed to the light-emitter 10 from the power source 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079915-A (JP)
Title: Plasma processing apparatus and method
Inventor: MIYATA KOJI
IPC: H01L21/3065
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma processing apparatus which is capable of setting the state of a multi-pole magnetic field properly corresponding to the kind of plasma processing and easily carrying out semiconductor processing.  <P>SOLUTION: The plasma processing apparatus is equipped with a processing chamber housing substrates to be processed, a plasma generating mechanism which is provided inside the processing chamber to produce a plasma for enabling the substrates to undergo the prescribed plasma processing, and a magnetic field forming mechanism which is provided outside the processing chamber to form a prescribed multi-pole magnetic field around the substrate inside the processing chamber. The magnetic field forming mechanism is equipped with a first magnet segment which is provided in a rotatable manner and capable of varying the direction of a magnetic field and a second magnet segment which is stationary and has a magnetization in a circumferential direction about the center of the processing chamber.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085204-A (JP)
Title: Buckling inspection device and method
Inventor: TAKADA HITOO
IPC: G01N21/952
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To optically inspect the deformation of a cylindrical object from the reflected light from the object even if the inspected object has a pattern.  <P>SOLUTION: This buckling inspection device comprises a plurality of light sources of different colors for generating linear illuminating light, and a plurality of image pickup devices for picking up the image of reflected light, reflected by the object, of the light emitted from the plurality of light sources. A pair of the plurality of light sources and the plurality of image pickup devices are arranged on one side with respect to the conveying direction of the cylindrical object, in a position where a plurality of specular reflected light from the same cylindrical object by the illuminating light from each light source are simultaneously photographed by the plurality of image pickup devices.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088819-A (JP)
Title: Device and method for detecting leakage of electrically-propelled vehicle
Inventor: TAKADA MASAHIRO
IPC: B60L50/16
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leakage detector for an electrically-propelled vehicle which can detect capacitive AC leakage occurring between a high voltage circuit and a chassis due to oil leakage of a motor.  <P>SOLUTION: The leakage detector 30 is provided with a band pass filter (BPF) 35, an amplitude (AM) detection circuit 36, and an A/D converter 37 for detecting the voltage amplitude VDC of inverter frequency signal on the input side of an inverter 14, and a leakage detecting part 381 which judges that there is capacitive AC leakage (17) on output side of the inverter 14 in case that the detected voltage amplitude is at or over a specified value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004081950-A (JP)
Title: Wastewater treatment apparatus
Inventor: IIJIMA MASAHIRO
IPC: C02F1/465
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To realize a wastewater treatment apparatus capable of removing a phosphorus component contained in a wastewater by electrolyzing the wastewater using an electrode material in which M<SP>2+</SP>ions are dissolved.  <P>SOLUTION: The wastewater treatment apparatus is equipped with a treatment tank 11 into which wastewater is introduced, first and second electrodes 12 and 13 comprising magnesium arranged in the treatment tank 11 and a voltage impressing means 15 for impressing DC voltage across the first and second electrodes 12 and 13. By electrolyzing wastewater by impressing voltage across the first and second electodes 12 and 13 by the voltage impressing means 15 to dissolve Mg<SP>2+</SP>ions in the treatment tank 11 from the first and second electrodes 12 and 13 not only to modify wastewater so as to make the same alkaline but also to flocculate a phosphorus component in wastewater. By this method, the phosphorus component is removed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082824-A (JP)
Title: Forward-folding seat
Inventor: KIKUCHI NOBUKAZU
IPC: B60N2/48
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To lock up a head rest under condition that a seat back is folded forward and is completely locked to a vehicle body side after folding the head rest forward in a seat of which the head rest is folded forward by interlocking with forward-folding action of the seat back.  <P>SOLUTION: A seat lock mechanism is constructed by connecting a seat lock mechanism 1 locking the seat back SB to a vehicle body B and a lock release lever 4 with a connecting rod 14, and connecting cable 24 directly connecting the lock release lever 4 to a hook constructing a head rest mechanism 2 locking the head rest HD to the seat back SB. One end of the connecting rod 14 is connected to a lock bracket 12 joining to a latch 11 engaging with a striker 10 of the vehicle body B side and a tension spring is built between the lock bracket 12 in the connecting rod 14 side and the latch 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088345-A (JP)
Title: Image forming method, image processor, print preparation device, and storage medium
Inventor: TAKANO HIROAKI
IPC: H04N1/407
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently achieve preferable print quality by reducing a difference in quality of photo prints prepared from a negative film on which the same object is photographed.  <P>SOLUTION: An image processor 21a specifies a type of an image pickup device. Standardization processing to make reflection density to be 0.6-0.8 on an output medium for each type of the image pickup device is applied to image data in which an object with reflection density of 0.7 is photographed, and image data for scene reference are generated. Conditions for prescribed image processing are optimized by using the image data for scene reference. The optimized conditions for the prescribed image processing are stored for every image pickup device type. Gradation correction is set so as to make an average value of the image dada become reflection density of 0.6-0.8 on the output medium, and to make γ for the leg and the shoulder become smaller than γ for the abdomen, and is applied to the image data obtained by applying the optimized conditions for the image processing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082843-A (JP)
Title: Vehicular slide door control device
Inventor: OTSUBO TOMONORI
IPC: B60J5/06
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular slide door control device saving time and trouble when a second seat occupant gets off a vehicle, shortening getting-off time, and having excellent usability by automatically opening a slide door so as to enable the second seat occupant to get off the vehicle from a getting on/off opening when it is assumed that the occupant in the second seat in a rear side of a first seat intends to get off the vehicle.  <P>SOLUTION: Whether a second row seat is slid forward more than a specified value is determined (S1). If so, (S1;Yes), it is regarded as an occupant in a third row seat 5 has a getting-off intention, and a door driving mechanism is controlled to start drive. The slide door is driven by the door driving mechanism, and actuated to be fully opened (S2) and returned.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084297-A (JP)
Title: Combined support mechanism for snow removal device
Inventor: HORIKAWA TAKESHI
IPC: E01H5/04
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, because the rear wheels of a vehicle of the type steering front wheels cannot pass within an operational track during the operation of removing snow with the minimum turn of a snow-removal brush disposed on the vehicle, snow accumulated in an unremoved snow part outside of the operational track is compacted by the rear wheels and cannot be removed by subsequent brushing operation.  <P>SOLUTION: A support frame is rotatably joined via a swing bracket, a vertical center support and hinges to the front of a mounting plate secured to the vehicle. A brush support frame is slidably joined to the support frame. During the operation of removing snow with a minimum turn, the rear wheels of the vehicle are allowed to pass within the operational track of the brush by the expansions and contractions of right and left swing cylinders, right and left angling cylinders, and shift cylinders.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084121-A (JP)
Title: Base paper for liquid container and method for producing the same
Inventor: ANDO HITOSHI
IPC: D21H17/17
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paperboard for liquid container capable of reducing stain derived from a sizing agent in papermaking and laminate processes and having excellent edge wick effect, and to provide a method for producing the paperboard.  <P>SOLUTION: The base paper is obtained by incorporating a diallylamine-based polymer and a sizing agent and preferably further a wet paper-strengthening agent into the paperboard for container for liquids. A polymer obtained by polymerizing monomers at least containing a diallyldimethyl ammonium salt is preferably used as the diallylamine-based polymer. 2-Oxetanone is preferably used as the sizing agent. Papermaking is carried out at 6.5-9.0 pH of a paper stock.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004094289-A (JP)
Title: Access method to heterogeneous database and office computer using the method
Inventor: TSUCHIYA KENJI
IPC: G06F17/30
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an access method to heterogeneous databases capable of managing without changing the existing program to a large extent when a transition is made from the business system etc. using ISAM (Indexed Sequential Access Method) database to an RDB (relational database).  <P>SOLUTION: When the first system using an ISAM database is to be connected with the second system using RDB, the result of SQL (structured query language) inquiry to the RDB is stored in the ISAM database of the first system (S13), and if there is any update for the ISAM database, an update the same as for the ISAM database is made even to the RDB (S16).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004094400-A (JP)
Title: Flow rate adjusting device
Inventor: HASUNUMA MASAHIRO
IPC: F16K5/10
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flow rate adjusting device capable of easily changing a throttle for accurately and stably controlling the flow of fluid.  <P>SOLUTION: A rotor 3 having a plurality of throttle channels 31 is arranged in a housing 2 so as to be freely rotatable, and an entrance port 21 and an exit port 22 of fluid communicated with any of the throttle channels in accordance with the rotation of the rotor 3 are arranged in the housing 2. Then, respective throttle parts 31a of the respective throttle channels 31 are formed at different height positions in the rotary shaft direction of the rotor 3 so that the respective throttle channels 31 can be independently arranged.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095281-A (JP)
Title: Electron beam device
Inventor: NAKASUJI MAMORU
IPC: G03F1/84
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means of carrying out the inspection of a fine defect at a high throughput and high reliability, and a manufacturing method of a device in which the yield of device manufacturing is improved by carrying out mask inspection by such a device.  <P>SOLUTION: This electron beam device irradiates a stencil mask 800 with electron beams emitted from an electron gun 710, and the electron beams transmitted through the stencil mask 800 are amplified by an electron lens and detected by a detector having a plurality of picture elements, and an image of a testpiece is formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004100197-A (JP)
Title: Dust-collecting belt type screen device
Inventor: ISHIZAKA NORIO
IPC: E02B5/08
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust-collecting belt type screen device which prevents development of a crack of a belt screen and deformation of its shaft piece even if operated over a long period of time, greatly easing restrictions posed by the channel width and the depth of an intake, the hydraulic pressure of flowing water, and flow velocity.  <P>SOLUTION: The screen device includes a belt type screen 12 constructed of strips and a shaft piece combined and flexibly connected together; a drive sprocket 5 engaging the shaft piece of the screen; a screen frame 1 axially supporting the sprocket; and a lower rotor 10, with the screen stretched between the drive sprocket and the lower rotor. A plurality of elliptic reinforcing plates are arranged in the cross direction of the screen. Belt-receiving rails 15, 16 are positioned on the downstream side face of the screen. The rails with their surfaces made from resin are secured to the frame by respective support members 18, 19. The screen travels endlessly as it is driven by the sprocket for rotation, and foreign matter in flowing water is scooped up thereon.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004097052-A (JP)
Title: Driving control structure of combine harvester
Inventor: KATO KATSUHIDE
IPC: A01D61/00
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide the driving control structure of a combine harvester, which can improve the reaping of grain straws planted on the side of a ridge, while avoiding the occurrence of conveyance clog and thresh failure caused by the conveyance posture turbulence of reaped grain straws, when the continuous conveyance of the reaped grain straws in a reaping conveyance section or with a feed chain is stopped.  <P>SOLUTION: This driving control structure of the combine harvester in which the reaping conveyance section is liftably connected to a travel machine frame 2 and a thresher is mounted on the travel machine frame 2 is formed so that a control means 29 controls to stop the driving of the reaping conveyance section 3 and the driving of the feed chain 20, when the elevation of the reaping conveyance section 3 at a higher place than a preliminarily set prescribed height position is detected with a height sensor 33 for detecting the height position of the reaping conveyance section 3, and further when the turn of the travel machine frame 2 is detected with a turn sensor 32 for detecting the turn of the travel machine frame 2, and further so that the control means 29 controls to start the driving of the reaping conveyance section 3 and the driving of the feed chain 20, when the driving of the reaping conveyance section 3 and the driving of the feed chain 20 are stopped and when the downward movement of the reaping conveyance section 3 to a lower place than the preliminarily set prescribed height position is detected with the height sensor 33.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098860-A (JP)
Title: Fuel lid device for motorcycle
Inventor: HOSOYA YUKIO
IPC: B60K15/04
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel lid device for a motorcycle, preventing the mischievous opening of a fuel lid by sufficiently securing the rigidity of a hinge and a supporting portion of a lock mechanism without forming a body cover and the fuel lid to be specially thicker.  <P>SOLUTION: The fuel lid device comprises the fuel lid 8 having a fueling window 7 to which a fuel filler 6 of a fuel tank 2 faces, made open to a body cover 4 covering the fuel tank 2 supported by a body frame 1 for opening/closing the fueling window 7 and the lock mechanism 19 for locking the fuel lid 8 at its closing position C. A reinforcing member 10 is joined to the inner face of the fuel lid 8 and hinged to the body frame 1, and the lock mechanism 19 is formed between the reinforcing member 10 and the body frame 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098919-A (JP)
Title: Front part structure for vehicle body
Inventor: SAITO ISAO
IPC: B62D25/08
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To further increase the rigidity of the front part of a vehicle body by simple construction with a less number of part items.  <P>SOLUTION: The vehicle body 20 has an upper frame 22 extending backward from an upper corner of a front bulkhead 50 and joined to a wheel house 30 which is joined to a front damper housing 40. The wheel house with its front part extending frontward is joined at its front end to a side part 53a of the front bulkhead. Thereby, the wheel house serves as a stay for connecting the front bulkhead to the front damper housing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101494-A (JP)
Title: Method and system for measuring density of high polymer
Inventor: NAGAI SOUICHI
IPC: G01N24/08
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To measure the density of high polymer such as polyethylene with high accuracy in a short time.  <P>SOLUTION: The measuring system uses a pulsed nuclear magnetic resonance apparatus, and determines an analytical curve indicating a relationship between the density and a normalization relative amount by executing a first step for detecting a solid echo signal on a sample by a solid echo method, a second step for analyzing the solid echo signal detected in the first step, and determining a spin-spin transverse relaxation time of a crystalline component of the sample, and the relative amount of the solid echo signal of the crystalline component, and a third step for determining the normalization relative amount by dividing the relative amount of the solid echo signal of the crystalline component determined in the second step, by the spin-spin transverse relaxation time, with respect to a plurality of standard samples of known density. Then the density of the unknown sample is determined on the basis of the normalization relative amount of the unknown sample and the analytical curve by performing the first step, the second step and the third step to the unknown sample of which the density is unknown.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004107148-A (JP)
Title: Method and apparatus for electrolytic refining treatment
Inventor: SOMEKAWA TOMOHIRO
IPC: C03B20/00
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for electrolytic refining treatment, wherein a quartz molding is prevented from being deformed in the electrolytic refining treatment and the reliability in the treatment is enhanced.  <P>SOLUTION: In the apparatus for electrolytic refining treatment, the quartz molding S is refined by applying a voltage to the molding to move and remove the impurities in the molding while heating the quartz molding S in a furnace body 2. In the apparatus, the quartz molding S is placed on a placing table 4 so that the longitudinal direction of the molding S is horizontal, and the voltage is applied to the molding S in such a horizontal state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003156501-A (JP)
Title: Vacuum charging apparatus in sample testing machine
Inventor: FANNING MARK JOSEPH
IPC: G01N21/27
Filed: 2002-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a sample testing machine equipped with an incubation readout station for a fluid test sample stored in a release container and for a test sample card arranged in a fluidic communication state and a vacuum charging station. SOLUTION: The sample testing machine is composed of a vacuum chamber, a tray in which the fluid test sample is housed and which has a circumferential face sealed and coupled to a lower circumference sealing face, an arrangement device which moves the tray to the vacuum chamber from the charging station and a means by which the vacuum chamber is raised and lowered, which moves the tray to the lower part of the vacuum chamber and which moves the tray to an incubation station. The vacuum chamber in a lowered position is coupled to the circumferential face of the tray, and a vacuum is formed inside the vacuum chamber so as to be then released from the vacuum chamber. Consequently, the formation and the release of the vacuum inside the chamber are constituted in such a way that the fluid test sample is pulled into the test sample card from the release container.
Patent JP-2003107689-A (JP)
Title: Heat sensitive positive-working lithographic printing plate precursor
Inventor: VAN DAMME MARC
IPC: G03F7/004
Filed: 2002-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a thermal lithographic printing plate precursor having high sensitivity. SOLUTION: The heat sensitive lithographic printing plate precursor is composed of (i) a supporting body having a hydrophilic surface or a hydrophilic layer and (ii) a coating applied thereon having the following properties. The coating contains such an oleophilic layer that when the layer is image-wise exposed to heat or IR rays and then immersed in an aqueous alkali developer, the exposed region dissolved at a higher dissolution rate in the developer than in the unexposed region and that the oleophilic layer contains a polymer soluble with a developer and contains an organic dye in an enough amount to give visible colors to the coating. The organic dye does not decrease the dissolution rate of the unexposed region in the developer. By using the non-suppressing dye, the sensitivity of the precursor during image-wide exposure is increased.
Patent JP-2004105109-A (JP)
Title: Traveling type lawnmower
Inventor: SUHARA YASUYUKI
IPC: A01D34/74
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To enable mowed grass to be smoothly discharged through a discharging duct even when the mowing height of a rotary mower is lowered.  <P>SOLUTION: The lawnmower has the rotary mower 12 installed between front wheels 2 and rear wheels 3 of a traveling machine body 1 so as to be lifted and lowered, and the discharging duct 30 of the mowed grass extended rearward at a position between both rear wheels at the under surface side of the traveling machine body. An upper duct 37 arranged at the upper face of the rotary mower so as to cover the discharging opening of the mowed grass has the rear end arranged so as to be freely turned in the upper and lower direction. The rear end of the upper duct 37 is inserted into an upper part of the front end of the discharging duct 30, and the discharging duct 30 is formed so as to have a reversed U-shaped cross section. A bottom part duct 40 having a U-shaped cross section is arranged in the bottom part of the discharging duct so that the front end may be freely turned so as to be lifted and lowered in combination with the rotary mower.  <P>COPYRIGHT: (C)2004,JPO