baber/WOPTO huggingface dataset:
Patent JP-2003306760-A (JP)
Title: Masking pin and method of coating high temperature member
Inventor: TORIGOE TAIJI
IPC: F01D5/18
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a masking pin capable of forming a coating layer on the surface of a member without plugging holes perforated on the member.  <P>SOLUTION: When a coating layer composed of a metal bonding layer 21 and a zirconia ceramic layer 22 is formed on a base material 12 exposed under a high temperature and having holes 11 (through holes) on the surface, the masking pin 30 for sealing the through hole 11 is made from a material a part or the whole of which is eliminated without being bonded with the zirconia ceramic layer 22 in the formation of the coating layer. As the material for the masking pin, graphite 31, a carbon fiber reinforced plastic 32, a polyethylene coated metallic core material or a fluororesin coated metallic core material can be used. The masking pin 30 prevents the plugging of the holes 11 perforated on the base material 12 in the formation of the coating layer to form holes 23 having the same diameter as the holes 11 on the coating layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003313997-A (JP)
Title: Roof floor greening method for building
Inventor: INOUE DAISUKE
IPC: E04D13/00
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roof floor greening method which brings about a roof light in weight, excellent in heat insulation and durability, with improved workability, and is applied to various types of roofs.  <P>SOLUTION: According to the roof floor greening method for a building, a plurality of waterproof resin molded plates 5 are laid on a roof floor surface 1a of the building directly or via bearing members 3, and the waterproof resin molded plates 5, 5 are rigidly bonded to each other. Then, a plurality of cap pins 13 are rigidly bonded to the respective waterproof resin molded plates 5, and water-retaining draining layer 11, and a plant settling material layer 12 are successively laid on the plates, followed by fitting a cap pin cover 13b onto a cylindrical portion 13a of each cap pin 13 in a detachable manner, to thereby construct a unitary structure of the water-retaining draining layer 11, the plant settling material layer 12, and the waterproof resin molded plates 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003319066-A (JP)
Title: VoIP TRUNK UNIT
Inventor: ISHIHARA KENJI
IPC: H04M3/00
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that an extension telephone of VoIP termination cannot be specified among a plurality of extension telephones being contained from a source terminal on the IP network side.  <P>SOLUTION: A VoIPT 20 comprising an ODT side interface 30 being connected with a PBX 10, and a gate side interface 40 being connected with an IP network and transmitting/receiving a call control signal and a voice signal between the ODT side interface 30 and the gate side interface 40 is further provided with an RAM 25 for storing a plurality of IP addresses attached to the gate side interface in correspondence with the line numbers of a plurality of extension telephones 4 being connected with the ODT side interface, and an MPU 26 for retrieving a corresponding line number upon receiving an IP address from the IP network through the gate side interface and performing VoIP terminating operation to an extension telephone 4 of the retrieved line number through the ODT side interface 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003316846-A (JP)
Title: Verification device for image display logic circuit
Inventor: TANI TAKAHIRO
IPC: G06F17/50
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a verification device for an image display logic circuit capable of efficiently performing the logic verification of a designed image display logic circuit.  <P>SOLUTION: Based on circuit connection data of a circuit connection data storage part 11 and input test pattern data of an input pattern signal storage part 12, a logic simulation is executed in a logic simulation execution part 13, and during the execution, various signals of image display are extracted in a logic simulation result extraction part 15. The coordinate value, page number (display position) and RGB value of a drawing pixel are calculated in a pixel drawing coordinate value calculation part 15 and a pixel drawing RGB value calculation part 16 based on the extracted various signals. The calculated display position and RGB value are associated with the pixel drawing RGB value in a coordinate value storage part 18, and the RGB value (numerical value) is displayed on a pixel drawing RGB value display part 21 every red, green or blue through an image display part 17, a coordinate value input part 19, and a pixel drawing RGB value extraction part 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003319143-A (JP)
Title: Original read method, and computer software program for allowing computer system to read original
Inventor: KINOSHITA SHINGO
IPC: H04N1/403
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and system capable of acquiring data with less bleeding and clear contour in the case of obtaining binarized image data from an original.  <P>SOLUTION: The original read method includes a detection step S1 for projecting a first detection light to an original comprising background information and information to be read and detecting its reflected light, steps S2 to S5 for analyzing the reflected light of the first detection light to decide a second detection light at which the reflectance of the background is lowest or gets higher, a second detection step S6 of projecting the second detection light to the original to detects its reflected light, and step S7 of applying binary processing to the reflected light of the second detection light for identifying the background and the information to be read and outputting the result of processing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315067-A (JP)
Title: Information output device
Inventor: NAKAJIMA YOSHIO
IPC: G06F3/048
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To secure conditions where information can be easily grasped, by putting the pieces of information outputted according to positions in order.  <P>SOLUTION: An information output device 10 mounted on a vehicle sets a distance, a speed, and time in a setting input portion 10d; and measures a travel from an information output position, the speed of the vehicle in the course of moving, and an elapsed time interval required for the movement. The control unit 10e of the output device 10 compares the measured travel with the set distance, the measured travelling speed with the set speed, and the measured elapsed time with the set time interval, respectively. The output device 10 outputs information respectively, and puts the information in order by adjusting the intervals of the information to be outputted, when the travelling speed is not slower than the set speed, the travel is not shorter than the set distance, and the travelling speed is slower than the set speed and the elapsed time interval is not shorter than the set time interval.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318459-A (JP)
Title: Hall element and various devices for use in portable apparatus employing it
Inventor: UJIHARA TSUYOSHI
IPC: G01B7/00
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high sensitivity, low power consumption Hall element having good temperature characteristics and suitable for use in a portable apparatus.  <P>SOLUTION: An active layer 12 can be formed thin while sustaining crystallinity by selecting a compound semiconductor having good temperature characteristics in the active layer 12 and employing a multilayer structure where high resistance buffer layers 13 and 13 are sandwiched by the active layer 12 and a substrate 11. A Hall element suitable for use in a portable apparatus is realized by employing a film of multilayer structure at the magnetosensitive part of the Hall element.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002341498-A (JP)
Title: Photographic element containing imidazolonoylacetanilide coupler
Inventor: WELTER THOMAS ROBERT
IPC: C07D233/70
Filed: 2002-04-26
Abstract: PROBLEM TO BE SOLVED: To improve the hue and stability of a photographic element. SOLUTION: The photographic element contains a light sensitive silver halide emulsion layer having associated therewith a coupler represented by formula F-1, wherein R<1> , R<3> and R<5> are independently selected from H or a substituent group and two of them may join to form a ring; X is H or a coupling-off group; B is H or a substituent group; Z is a substituent group; and (n) varies from 0-4.
Patent JP-2003000245-A (JP)
Title: Bacterial plasmid
Inventor: HACKER JOERG
IPC: A23L33/00
Filed: 2002-05-02
Abstract: PROBLEM TO BE SOLVED: To obtain a characteristics sequence of a plasmid based on the fact that, since a pathogenic factor presents in the plasmid gene in the case of E. coli, it is necessary for the diagnosis and treating method of a disease after its infection to discover the plasmid and determine its characteristics. SOLUTION: The bacterial plasmid having a specific nucleotide sequence or a DNA sequence thereof, and its analysis and use in diagnosis are provided.
Patent JP-2003284755-A (JP)
Title: Up and down driving system using temperature of hot water in bathtub
Inventor: NOGUCHI SADAAKI
IPC: A61H33/00
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for driving a cylinder by using thermal energy of hot water heated by a bathtub and the like for driving an up and down part of a bathing care assistive apparatus.  <P>SOLUTION: The cylinder of the apparatus and its loads are elevated by the energy of the hot water by coupling a medium having high thermal expansion coefficient and being sealed in a receptacle to the cylinder. A descent of the cylinder is caused by its own weight by removing the receptacle with the medium sealed therein from the bathtub.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327326-A (JP)
Title: Distributed supply device
Inventor: SHINPO YOSHITO
IPC: B65G47/74
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To rapidly and substantially uniform amounts of articles suppled to each rectilinear propagation feeder, and to dispense with much space for installation.  <P>SOLUTION: A distributed feeder 2 has a top cone 4. A vibrator 6 vibrates the top cone 4 to distribute and supply the articles on the top cone 4 to the peripheral edge. Load cells 16a to 16c detect a distributed state of the articles on the top cone 4. Based on the detection result, hoisting devices 10a to 10c tilt the distributed feeder so that a low distribution part of the articles on the top cone 4 largely tilts outward and downward.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003328006-A (JP)
Title: Continuous baking unit for porous body sheet of heat- resistant alloy, and method for manufacturing the same
Inventor: YAMAMASU YOSHIKAZU
IPC: B22F1/02
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous baking unit for a porous body sheet of a heat-resistant alloy and a method for manufacturing the same by which the porous body sheet of a long size comprising a heat-resistant alloy powder can be manufactured continuously, a cost reduction can be performed by mass production, efficiency of sintering energy is high, a high yield is enabled by reducing an incidence rate of an off-specification product, and a mixed powder can be used as a substitute for the heat-resistant alloy powder.  <P>SOLUTION: There are provided a continuous degreasing furnace 12 and a continuous carbon furnace 14 disposed continuously in series with each other, a roller hearth 16 provided between them, and gas exhausting openings 12b, 14b provided on a down-stream end of the continuous degreasing furnace and on an up-stream end of the continuous carbon furnace, respectively. A temporary baking step (D) and a real baking step (E) are carried out continuously, by heating and degreasing a green sheet at 700-1,000°C under the atmosphere of a reducing gas and by sintering a metal powder in the temporary baking step (D), and furthermore, the real baking step (E) is performed at 1,200-1,300°C in the carbon furnace under the atmosphere of argon.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003339134-A (JP)
Title: Bearing of motor
Inventor: NIIJIMA SEI
IPC: H02K7/08
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing of a motor where an elastic support member is composed of a leaf spring for a thinner bracket, capable of preventing oil splash leakage under the centrifugal force of a rotating thrust washer.  <P>SOLUTION: A spindle 4 of a motor 1 is supported by a bearing 19 for free rotation. An elastic support member 23 press-holds the bearing 19 against a bracket 16. An oil-impregnated member 20, which impregnates oil, is loaded in the space in the bracket 16 around the bearing 19. A thrust washer 24 is provided at the spindle 4 on the inner frame side of the bracket 16 of the bearing 19. The elastic support member 23 comprises a support part 23A which supports the bearing 19, and an elastic leg 23C extending from the support part 23A to the bracket 16. The oil-impregnated member 20 comprises a protruding part 21A which protrudes on the bearing 19 side, by avoiding the elastic leg 23C, on the elastic leg 23C side of the elastic support member 23.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299594-A (JP)
Title: Long handle rotary type body brush and rotary type body brush also used for small hairbrush
Inventor: TANIYAMA KEISUKE
IPC: A47K7/02
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems of fixed type body brushes of the prior art which give scrubbing on the skin for washing with a strong stimulus on the skin and is difficult to be applied on curved body parts or hands and feet, by providing a rotary body brush with a large and a small rotary brushes capable of washing the whole body and which give strong and mild stimuli on the skin.  <P>SOLUTION: By the use of a rotary brush stop button (5) mounted on a rotary brush bearing (3) unified with a long handle (2), the rotary brush stops rotation, to be locked, or to make a right and left turn, so that a mild skin stimulus can be given to the skin by a roller having the brush at its top end as the brush rotates. Further, the rotary brush swings 90° (4), and therefore dents of a central back are easily accessible. In addition, by using a further smaller brush, the rotary brush having the function of stopping rotation gives a washing or strong and mild stimuli on the skin for hand, feet, neck, face and head parts. When the brush section is fixed and locked, it can be used also as a hairbrush.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002345304-A (JP)
Title: Farm working machinery
Inventor: KAMIMURA KEIJI
IPC: A01B33/02
Filed: 2002-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a farm working machinery capable of making the entire length compact, low-cost and low-barycentric and improving workability and stability and handleability of a machine body. SOLUTION: This farm working machinery is obtained by successively arranging a rotary tilling device 20 having a tilling shaft 2 from the front of a travelling direction, an engine 3, a traveling wheel 40 supported through a vehicle shaft 4 by a transmission case 5 and a handle bar 9 for steering, nearly horizontally arranging a rotary case 6 supporting the tilling shaft 2 along a line segment L binding the vehicle shaft 4 to the tilling shaft 2 and integrally forming the rotary case 6 and the transmission case 5 by aluminium die casting.
Patent JP-2003344106-A (JP)
Title: Rotation angle detector
Inventor: NISHIMURA SHINJI
IPC: G01D5/245
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a rotation angle detector capable of detecting the rotation angle at a high accuracy even when using a resolver in an environment involving leaking fluxes.   <P>SOLUTION: The displacement detector comprises signal generating means 10, 11 for outputting signals synchronous with an exciting period of a resolver having a one-phase excited two-phase output, a first transforming means for Fourier-transforming each output of the resolver in a one-period section of the exciting period, a second transforming means for Fourier-transforming each output of the resolver in a one-period section with a 1/2-period shift from the exciting period of the first transforming means, and an operational means for adding or subtracting an output signal of the first transforming means to or from that of the second transforming means, respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334974-A (JP)
Title: Ink jet recording head and ink jet recording apparatus
Inventor: KUBOTA MASAHIKO
IPC: B41J2/01
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet recording head capable of sufficiently executing a recovery process also in a portable ink jet recording apparatus, and an ink jet recording apparatus.  <P>SOLUTION: A heat generating element 333 is provided at an ejection opening on the top plate 334 side independently from a heat generating heater 331 for ejecting an ink. The heat generating element 333 is driven at the time of the preliminary ejection so as to eject an ink in the direction not perpendicular to the ejection opening surface. By having a thickened ink to be ejected together at the time of impact on a position of an absorbent different from the position for supporting an ink flown out from the inside of the ejection opening by a negative pressure so as to be absorbed, the same absorbent can be used for a longer time than that in the case of absorbing the inks at the same position, and thus the absorbing ability of the absorbent can be utilized sufficiently and the absorbent replacement frequency can be reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003307056-A (JP)
Title: Cylinder lock adaptable for different keys
Inventor: RIN SEITEI
IPC: E05B27/00
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder lock adaptable for different keys, which allows the use of the different keys, by arranging a locating pin in a second tumbler and a third tumbler and moving a first tumbler pin of the first tumbler and a second tumbler pin of the second tumbler.  <P>SOLUTION: Characteristically, when an upper locating pin (340) and the locating pin (34) are located between the first tumbler (20) and the second tumbler (30), the first tumbler (20) and the second tumbler (30) are rotated together with respect to the third tumbler (40); and when the locating pins (340) and (34) are located between the second tumbler (30) and the third tumbler (40), the second tumbler (30) and the third tumbler (40) are rotated together with respect to the first tumbler (20).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341317-A (JP)
Title: Tire air pressure-monitoring device
Inventor: KOMATSU GORO
IPC: G08B21/00
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire air pressure-monitoring device by which tire air pressure can easily be checked from the outside of a vehicle when a user performs a starting check before getting on the vehicle.   <P>SOLUTION: This tie air pressure-monitoring device is equipped with a monitoring unit 20 which determines whether the air pressure of tire is normal or not by comparing the output of a pressure sensor which generates an output indicating air pressures of four tires fitted on the vehicle with a specified value. In the tire air pressure-monitoring device, an indicator (notifying unit 50b) which notifies the user of a determination result is provided on a remote keyless entry (portable terminal unit) 50 which is carried by the user outside of the vehicle, and thus, the user is notified of the determination result.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341796-A (JP)
Title: Water supply unit
Inventor: SEKIGUCHI TADASHI
IPC: B67D3/00
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water supply unit which can easily prevent bacteria from being mixed into drinking water with and can reduce manufacturing costs.   <P>SOLUTION: This water supply unit 1 is equipped with a refrigerating chamber 10 for housing a vessel 6 in which the drinking water is sealed, and a cover body 3 for covering the refrigerating chamber 10; the vessel 6 is provided with a feed valve 8 for feeding the drinking water to the outside; and an opening 25 for protruding the feed valve 8 outward from the refrigerating chamber 10 is formed in the cover body 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003342008-A (JP)
Title: Nitrogen generation device
Inventor: SHIKIMA NOBUYOSHI
IPC: C01B21/04
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a miniaturized, lightweight and inexpensive nitrogen generation device in which a high purity nitrogen gas product is obtained in a desired amount with a simple construction, and in particular, the obtained product can be used as the carrier gas or makeup gas of an analyzing apparatus, or the oxygen barrier gas in plating or painting treatment by lowering a methane gas concentration in the product.   <P>SOLUTION: In this nitrogen generation device, pressurized raw material air is introduced into the adsorption cylinders 13 and 14, and impurities in the raw material air are adsorbed and removed through a molecular sieve active carbon 16 and an adsorbent 15 different from the active carbon 16 in the cylinders 13 and 14. The impurities can be desorbed under a pressure lower than the above adsorption pressure. The active carbon 16 is arranged in the lower layer side of the cylinders 13 and 14, and a molecular sieve zeolite 15 smaller in amount than the active carbon 16 is arranged in the upper layer side thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340458-A (JP)
Title: Method for recovering functional water
Inventor: IZUMI TOMONORI
IPC: C02F1/42
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for recovering functional water by which spent or unused functional water is recovered in a state of good quality to recycle the water as raw water for the functional water.   <P>SOLUTION: In the method for recovering and recycling the spent or unused functional water, the functional water is treated with an ion removing means and subsequently supplied to a process of producing the functional water.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003347895-A (JP)
Title: Saw filter
Inventor: YAMADA AKINORI
IPC: H03H9/25
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a means for flattening ripples in a passing band of a cascade-connected SAW (surface acoustic wave) filter, in which dual mode SAW filters are connected in cascade, and input and output terminals are of a balanced type.   <P>SOLUTION: In the cascade-connected SAW filter, a first dual mode SAW filter, provided with three IDT (interdigital transducer) electrodes on a piezoelectric substrate and reflectors on both the sides of the IDT electrodes, and a second dual mode SAW filter, constituted in the same way as the first filter are connected in cascade, and the input and output terminals are each a balanced type. The SAW filter is constituted, in such a way that interdigital electrodes near an end of the piezoelectric substrate of the IDT electrodes on both the outer sides of the first and second SAW filters and interdigital electrodes near the center are connected with each other, and the connection portions are protected against grounding.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004004356-A (JP)
Title: Liquid crystal display
Inventor: KOJIMA YASUHIRO
IPC: G02F1/1345
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To normally drive a liquid crystal display by preventing reset terminals from malfunctioning.  <P>SOLUTION: The liquid crystal display comprises: signal wiring 19 connecting the reset terminal 9 at a panel side to the reset terminal 14 at a chip side; an exposed section 20 located between a liquid crystal display panel 2 and an IC chip 5 for driving a liquid crystal; and a covering section 21 provided at the lower side of the IC chip 5 for driving the liquid crystal and formed longer than the exposed section 20.  <P>COPYRIGHT: (C)2004,JPO