baber/WOPTO huggingface dataset:
Patent JP-2003321920-A (JP)
Title: Building board
Inventor: HATTORI NAOKI
IPC: E04F13/08
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To reinforce upper tongue sections for shiplap joints formed at both end sections of a building board.  <P>SOLUTION: All of the projecting blocks 5 of the upper-tongue section 6 side outermost projecting block row 5C of the shiplap joint having a block-like pattern 2 formed on the surface of the building board 1 are formed extensively over a board body 1A and the upper tongue section 6, and the upper tongue section 6 is reinforced by the thickness of the projecting blocks 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003028526-A (JP)
Title: Cool storage unit and refrigerating machine
Inventor: SAITO MOTOKAZU
IPC: F25B9/00
Filed: 2002-05-08
Abstract: PROBLEM TO BE SOLVED: To solve the problems in a cool storage unit using a metal mesh as a cool storage material that a packing rate of the cool storage material is relatively low since the individual meshes themselves have openings, and that the performance of the unit is hard to improve since an ineffective space not contributing to the cool storage is relatively large. SOLUTION: The metal mesh made to have a thin wall by pressing is used as the cool storage material. This cool storage material is stacked and packed in a tubular vessel for the cool storage unit and thereby the packing rate of the cool storage material in the unit is improved.
Patent JP-2002346285-A (JP)
Title: Direct drive type washing machine
Inventor: LIM HEE-TAE
IPC: D06F39/08
Filed: 2002-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a direct drive type washing machine which is constituted to rotate and drive an inner tube or a pulsator by a driving motor. SOLUTION: The washing machine is constituted by comprising an outer tub which is arranged inside a case to store washing water, the inner tub which is rotatably disposed inside the outer tub to wash laundry, the pulsator which is arranged inside the inner tub to be relatively rotatable concerning the inner tub, the driving motor which is arranged in the lower part of the outer tub to rotate the pulsator and the inner tub, a pulsator shaft which is connected to the pulsator directly from the rotor of the driving motor, a tub shaft connected to the inner tub in a separation state from the rotor of the driving motor,  a clutch coupling which is connected onto the outer peripheral surface of the tub shaft so as to operate a clutch while being connected or separated to/from the rotor of the driving motor by vertically movement and a clutch actuator for providing a force in a direction where the clutch coupling is separated from the rotor.
Patent JP-2003326068-A (JP)
Title: Oil tank for sewing machine
Inventor: IKEDA TAKAFUMI
IPC: F16N19/00
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the scattering of oil, the infiltration of dust into the oil tank of a sewing machine and the leakage of the oil from the oil tank when the body of the sewing machine is shifted to the tilted position from the erected position and to achieve lower manufacturing costs or the like by enabling the reuse of the oil dropping from specified mechanisms.  <P>SOLUTION: The oil tank 30 has an oil receiving part 31 which is securely fixed in the body 11 of the sewing machine and can store the oil for lubrication and an oil reservoir part 32 which is provided in the oil receiving part 31 and can house all of the oil stored in the oil receiving part 31 when the body 11 of the sewing machine is shifted to the tilted position from the erected position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333087-A (JP)
Title: Band control method and band control device thereof
Inventor: FUKUTOMI MASASHI
IPC: H04L47/6275
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To achieve band control for enabling more flexible speed setting of output traffic, by arbitrarily limiting an output speed at a speed lower than a physical speed of a line.  <P>SOLUTION: Polishing control for specific packets is performed by NPs (network processors) 21-23 on the input side. As a result, the packets which are adapted to polishing by a switch fabric 24 are stored in a queue, having a high priority and provided for each output port, non-adapted packets are stored in a queue having a low priority and are scheduled, and band control processing for the packets is further performed by NP 25-27 on an output side. In this way, the band control is performed with respect to the whole packets to be inputted, and a band of a predetermined traffic quantity is secured with respect to the packet of each output port.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003326914-A (JP)
Title: Pneumatic radial tire
Inventor: UEDA YOSHIO
IPC: B60C9/00
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic radial tire which supports reduction in rolling resistance, improvement of tire motion performance and lowered price and can improve waterproof high-speed durability and workability at rubber coating.  <P>SOLUTION: This pneumatic radial tire comprises a plurality of first steel element wires for which a steel chord 8 of a belt layer 7 is formed and aligned, and a second steel element wire 10 formed and arranged around its outer circumference side. The diameters d1 and d2 of the first and the second steel element wires 9 and 10 are 0.15 to 0.40 mm, forming widths h1 and h2 are h1=1.2d1 to 5.0d1, h2=1.2d2 to 5.0d2, and forming pitch λ1 and λ2 are 3.0 to 20.0 mm. The second steel element wire 10 has the winding pitch P of 40 to 100 mm and wound around the outer circumference of the first steel element wire 9 in the spiral state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333075-A (JP)
Title: Data-transmitting and receiving system
Inventor: ONO TETSUSEI
IPC: H04L12/70
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transmitting and receiving system capable of carrying out data transfer of a large capacity with reliability between a pair of nodes.  <P>SOLUTION: In the data transmitting and receiving system, packet data is transmitted or received in operation between a pair of nodes, by using a connection type communication protocol and a connection-less type communication protocol. One node transmits a communication control command about transmitting and receiving process of the packet data to the other node, by using the connection type communication protocol and transmits the packet data by using the connection-less type communication protocol.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332633-A (JP)
Title: Display device and method of manufacturing display device
Inventor: MINAMI MASARU
IPC: G09F9/33
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device that does not require pixel replacement even when defects occur in light emitting diodes used as display elements and hardly causes pixel missing and color shading in a displayed picture.  <P>SOLUTION: In this display device, pixels each of which is constituted by combining sub-pixels emitting different colors of light rays with each other are arranged in a matrix-like state on a holding substrate. Each sub-pixel is constituted of a plurality of light emitting elements which emit almost the same color of light rays. In the display device, in addition, light emitting elements are formed on a plurality of semiconductor growing substrates and the plurality of light emitting elements constituting each sub-pixel is made to become light emitting elements grown by crystallinity on different semiconductor growing substrates by transferring the light emitting elements formed on the plurality of semiconductor growing substrates to each sub-pixel constituting a pixel on the holding substrate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329668-A (JP)
Title: Method of automatically analyzing nucleated cell in bone marrow fluid
Inventor: TSUJI TOMOHISA
IPC: G01N33/48
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily determining a high ratio (M/E) of myeloid cells to erythroblastic cells.  <P>SOLUTION: The method includes: (1) dividing a sample of bone marrow fluid into two samples; (2) mixing one of the samples with a first hemolyzer to dissolve erythrocytes, then mixing with a first dyeing solution containing a fluorescence dye to dye the mixture, then damaging cells other than immature myeloid cells mixed with a second hemolyzer in the other sample, and mixing with a second dyeing solution containing a fluorescence dye to dye the mixture; (3) introducing each of the samples dyed in (2) into a flow site meter to measure scattered light and fluorescence; (4) using a difference in intensity between the scattered light and fluorescence of the sample dyed with the first dyeing solution in process (2) to classify and count leukocytic and erythroblastic cells and lipid particles, then using the scattered light and fluorescence of the sample dyed with the second dyeing solution in process (2) to classify and count mature myeloid leukocytes, lymphocytes, and immature myeloid cells, and calculating the number of myeloid cells from the numbers of mature myeloid leukocytes and immature myeloid cells; (5) and calculating the M/E ratio from the numbers of erythroblastic cells and myeloid cells.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335126-A (JP)
Title: Air conditioner for vehicle
Inventor: KURIBAYASHI MASARU
IPC: B60H1/32
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner for a vehicle capable of smoothly exercising an air conditioning function while the engine is not running.  <P>SOLUTION: In this air conditioner for the vehicle comprising a compressor 11 connected to an engine 1 for driving the vehicle, and operated by the driving force of the engine 1 during the operation of the engine 1, the engine and the compressor 11 are disconnected in response to the stop of the engine 1, and a motor 14 for driving the compressor 11 is connected to the compressor in response to the stop of the engine 1, so that the compressor 11 is operated by the motor 14 while the engine 1 is not running.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003042802-A (JP)
Title: Marked disc for angle-of-rotation sensor, angle sensor for rotary part and reference value determination method
Inventor: KIRSCHBAUM PAUL
IPC: F02D35/00
Filed: 2002-05-17
Abstract: PROBLEM TO BE SOLVED: To improve a marked disc so that the economical production is ena bled, a size and mass can be reduced maximully and the stability under vibra tion load and the maximum allowable number of rotations are sharply improved. SOLUTION: The marked disc 11 for an angle-of-rotation sensor for a rotating part is equipped with a large number of angle marks 12, which are turned in a radial direction especially with respect to a rotary axial line to be provided in a form of a rim concentrically arranged especially with respect to the rotary axial line, and at least one reference mark 12a. A reference mark is formed by the angle marks different in modulation characteristics and unified with the rim of the angle marks.
Patent JP-2003334546-A (JP)
Title: Ultraviolet radiation apparatus
Inventor: NAKATSUKA TAKESHI
IPC: C02F1/32
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high efficiency ultraviolet radiation apparatus which can make ultraviolet rays about 185 nm in wavelength low in permeability into water and ultraviolet rays about 254 in wavelength high in permeability into water effectively act on treatment liquid.  <P>SOLUTION: An ultraviolet lamp 20 is supported concentrically in the central part of an ultraviolet permeable protective tube 30. The tube 30 is housed in a cylindrical reactor 30, and the treatment liquid is passed axially through a clearance G2 between them. The outside diameter D2 of the tube 30 is made to be at least 1.5 times the outside diameter D1 of the lamp 20. A high-output low-pressure ultraviolet lamp sealing an amalgam which exhibits a high output in the vicinity of 254 nm wavelength and in the vicinity of 185 nm wavelength is used as the lamp 20. By enlarging the ratio of the outside diameter D2 of the tube 30 to the outside diameter D1 of the lamp 20, the surface area of the tube 30 is increased, and the amount of organic substances existing in the vicinity of the outer surface of the tube 30 is increased, so that treatment efficiency by ultraviolet rays of wavelengths low in permeability is improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334519-A (JP)
Title: Organic substance treatment apparatus
Inventor: WATABE KENJI
IPC: G01N21/3554
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic substance treatment apparatus capable of obtaining a stable measured value of high accuracy using an optical water content sensor without receiving the effect of a temperature due to a heating means.  <P>SOLUTION: The organic matter treatment apparatus is equipped with a treatment tank 1 for housing a carrier of microorganisms for decomposing an organic substance and decomposing organic substance such as charged garbage, a heating means (surface heater 30) for heating the housed organic substance in the treatment tank 1 to a predetermined temperature and a water content detection means (optical water content sensor 70) for optically detecting the water content of the housed organic substance in the treatment tank 1. When the heating means (surface heater 30) is turned off, a control means for measuring water content using the water content detection means (optical water content sensor 70) when the heating means (surface heater 30) is turned off is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333907-A (JP)
Title: Operating device of traveling vehicle
Inventor: KAMIYA HISASHI
IPC: A01C11/02
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem such that since conventional devices have a constitution in which a brake pedal and transmission lever have a widely separated positional relationship in left and right direction, and in addition, both are linked and coupled with a link arm, etc., the constitution of the coupling becomes complex, a timing for a speed reduction coupling to the transmission lever lacks accuracy and maintenance is not easily performed.  <P>SOLUTION: This operating device of a traveling vehicle is characterized by having a constitution of braking with a stepping for rotating operation of an arm of the brake pedal in front side direction, setting that the transmission zone becomes a high speed side by a rotating operation of the transmission lever in front side direction, arranging the rotating shaft of the brake pedal with the rotational shaft of the transmission lever becoming close to each other, and constituting relationally so that the an actuating part rotating with the brake pedal arm as one unit makes a contact with an actuated part rotating with the transmission lever in one unit on operating the brake so as to return the transmission lever from its high speed side to low speed side forcibly.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003337001-A (JP)
Title: Device and method for measuring groove pitch size
Inventor: OKABAYASHI TAIJI
IPC: G01B5/16
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for measuring a cummulative pitch size of parallel grooves and usage thereof.  <P>SOLUTION: While a measuring hard ball 3 of the groove pitch size measuring device is put into a groove A of a master gauge 1 located in a position corresponding to a groove, which is an object for groove pitch size measurement, of the parallel grooves of a bolt product, a measuring reference hard ball 4 is put into a reference groove B of the master gauge 1. The scale of a dial gauge 7 at this moment is defined to be a reference size indicating the distance between the reference hard ball 4 of the measuring device 2 located in the reference groove B of the master gauge 1 and the measuring hard ball 3 located in the groove A of the master gauge 1. Then, while the measuring hard ball 3 of the measuring device 2 is put into the groove which is the object for groove pitch size measurement, the reference hard ball 4 of the measuring device 2 is put into a reference groove of the bolt product. The scale of the dial gauge 7 at this moment is read and compared with the reference size obtained by the master gauge 1, and based on the difference, the groove pitch size of the parallel grooves of the bolt product is measured.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336564-A (JP)
Title: Fuel injection valve
Inventor: KOBAYASHI TAKAYUKI
IPC: F02M51/08
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection valve fixed by welding a nozzle plate on a valve seat member and capable of avoiding the reduction of roundness due to the deformation of the valve seat member by residual stress in welding by a simple configuration.  <P>SOLUTION: After welding for fixing the nozzle plate 7 to the valve seat member 5, the additional welding of such extent that it does not reach the welding of the nozzle plate 7 and the valve seat member 5 is performed on the inner side of a first welding part 7C for fixation. When a second welding part 7B by the additional welding melts, residual stress generated when the first welding part 7C is fixed is reduced, and the valve seat member 5 is deformed due to the residual stress to avoid the reduction of roundness of the valve seat member 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340668-A (JP)
Title: Method for mounting rotating tool and machining device equipped with rotating tool
Inventor: SEKIYA KAZUMA
IPC: B23B31/02
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for mounting a rotating tool on a mounter attached to a rotating spindle such that the tool supporting part of the mounter is engaged with the mounting hole of the base provided in the tool, with both rotation centers aligned.   <P>SOLUTION: The method includes steps of: mounting the rotating tool provided with the base mount having the mounting hole in its rotating center on the mounter 5 attached to the rotating spindle and provided with the tool supporting part 51 and a flange radially-protrudedly formed at the rear end of the tool supporting part; engaging the mounting hole provided in the base of the rotating tool with the tool supporting part of the mounter; bringing the outer peripheral surface of the tool supporting part of the mounter into close contact with the inner peripheral surface of the mounting hole provided in the base of the rotating tool by expanding with heat the tool supporting part of the mounter or contracting with cold the base of the rotating tool; and fixing the base of the rotating tool to the flange of the mounter under the condition of the close contact.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336422-A (JP)
Title: Fingerprint lock device
Inventor: NISHIMORI MONTAROU
IPC: G06T7/00
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fingerprint lock device enabling only authorized people to do unlocking, while preventing fingerprint recognition rate from being reduced by dirt on a fingerprint sensor, etc.  <P>SOLUTION: A sensor part 11 including the fingerprint sensor that acquires users' fingerprint images is so formed as to be removable from an outer unit 10 of the fingerprint lock device. Besides involving the operation of an inner unit, removal of the sensor part 11 is effected when an operator's fingerprint, collated as the operator puts his finger on the sensor part 11, is a registered one, after operation of an operating part 12. The sensor part 11 is also removed when the sensor part 11 cannot normally acquire fingerprint images due to dirt or failure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341502-A (JP)
Title: Device for estimating road surface friction coefficient estimating device, and operation controlling device of vehicle with the device
Inventor: YASUI YOSHIYUKI
IPC: B60W40/068
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To properly control an operation of a vehicle by precisely estimating a road surface friction coefficient at an early stage prior to a friction force limit, and accordingly adjusting a control parameter.   <P>SOLUTION: In a grip degree estimating means M12, a grip degree ε designating a degree of a grip in a lateral direction relative to a front wheel is estimated on the basis of a self-aligning torque estimated by a self-aligning torque estimation means M6, and a front wheel side force estimated by a side force estimation means M9. In a road surface friction coefficient estimating means M13, a road surface friction coefficient μ is estimated from a value of the self-aligning torque or the front wheel side force when the grip degree ε reaches a predetermined reference grip degree. In the operation controlling device of the vehicle, a control parameter (for example, a control start sensitivity) is adjusted according to the estimated road surface friction coefficient, so as to control a braking force in a manner to correct the yaw moment of the vehicle to a stable side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003342554-A (JP)
Title: Abrasive composition
Inventor: MORII TOSHIO
IPC: B82Y99/00
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abrasive composition excellent in both abrasive rate and abrasive accuracy.   <P>SOLUTION: The abrasive composition comprises mixed particles of silica particles A in which hardness is increased by introducing a dope element with silica particles B without introducing the dope element. In the abrasive composition, a mixed ratio of the silica particles A with the silica particles B is preferably 0.5-2.0 and average primary particle diameter of silica particles A is 5-60 nm and average primary particle diameter of silica particles B is 1-100 nm. Slurry having the mixed particles has low viscosity and small change of viscosity with time while keeping high concentration. Consequently, the abrasive composition has relatively fast abrasion rate and excellent abrasive accuracy in chemical polishing, etc.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344212-A (JP)
Title: Liquid leakage sensor
Inventor: OTSUKA KAZUHIRO
IPC: G01M3/38
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To restrain a wetted surface from being affected by a difference in reflectance, and to precisely detect liquid leakage and attaching abnormality.   <P>SOLUTION: A prescribed attaching-abnormality detecting threshold value is set in an attaching abnormality comparator 59 to be compared with a photo- reception level from a photo-receiving part 51. The photo-reception level in the photo-receiving part comes below the attaching-abnormality detecting threshold value when this liquid leakage sensor of the present invention is brought normally into the attaching abnormality, and an attaching abnormality signal is output from the comparator 59. On the other hand, an output signal in response to a variation of the photo-reception level per unit time is imparted to a liquid leakage comparator 61 in a differentiating circuit 60, by differentiating a reception signal from the photo-receiving part. When the liquid leakage is generated to make a liquid flow in between the liquid leakage sensor and the wetted surface, the variation of the photo-reception level per the unit time exceeds a liquid leakage detecting threshold value to output a liquid leakage detection signal from the liquid leakage comparator 61.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003347752-A (JP)
Title: Touch panel mounting mechanism
Inventor: OKADA KAZUYUKI
IPC: G06F3/041
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a touch panel mounting mechanism which can eliminate the need to manufacture an additional test tool, suppress a wasteful manufacturing cost, and be easily mounted for installation to a control board or an operation board.   <P>SOLUTION: A touch panel 1 is mounted to a touch panel mounting plate 2 so that the touch panel 1 can be accommodated in a touch panel box 3. A free stop stay 4 is rotatably mounted to the panel mounting plate 2 and to the box 3, so that the mounting angle of the touch panel 1 can be arbitrarily set. Thereby a user can be prevented from hardly observing the display of the touch panel 1 under the influences of sunlight or light from a room light.  <P>COPYRIGHT: (C)2004,JPO