baber/WOPTO huggingface dataset:
Patent JP-2003314273-A (JP)
Title: Flexible joint structure in exhaust gas system
Inventor: EGUCHI YOSHIHIKO
IPC: F16L27/10
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To increase absorbing and relaxing efficiency of stresses such as twist, or bending applied on an exhaust pipe and the vibration absorbing efficiency, to prevent the wear by avoiding the contact with a flexible tube and an outer blade forming a flexible joint, and also to prevent the damage of the outer blade owing to an edge of the inner plate.  <P>SOLUTION: A flexible joint structure is provided with the flexible tube 7 whose multiple projection rims P are formed flush against the outer blade 8 covering the outer circumference, and the inner plate 9 provided between those ends. The inner plate 8 has a plate 9a opposite to a projection rim Po at the outermost end, and a loop 9c wound from the outside of the plate 9a to the direction apart from the projection rim Po of the outermost end. The loop 9c is formed higher than the projection P and Po of the flexible tube 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321305-A (JP)
Title: Insect pest controlling aerosol
Inventor: CHIHO SATOSHI
IPC: A01N27/00
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rapidly acting insect pest controlling aerosol with favorable insecticidal effect against flies, mosquitoes, cockroaches or the like.  <P>SOLUTION: The aerosol contains [2,3,5,6-tetrafluoro-4-(methoxymethyl) phenyl]methyl 3-methoxyiminomethyl-2,2-dimethylcyclopropanecarboxylate, a solvent containing 1-50 wt.% n-decane and a propellant.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322582-A (JP)
Title: Water leakage detection system
Inventor: SUZUKI SHIGERU
IPC: G08B25/04
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To make the adequacy of a water leakage detecting operation judgeable by using a remote monitoring means, in a water leakage detection system equipped with a remote monitoring means capable of monitoring the operation of a water leakage detector.  <P>SOLUTION: This water leakage detection system is equipped with a sensing member 10 for sensing the existence of a liquid, the water leakage detector 12 operative according to the liquid sensing condition of the sensing member 10, and the remote monitoring means 14 capable of remotely monitoring the operation of the detector 12. The detector 12 and the monitoring means 14 are connected to each other via an information communication network 16. The detector 12 is equipped with a processing part 18 for processing the sensing condition of the sensing member 10 to generate real-time liquid sensing data, and a communication part 20 for outputting the sensing data generated by the processing part 18. The monitoring means 14 allows the operation of the detector 12 to be monitored at a remote spot away from an installation location based on the sensing data acquired from the detector 12 via the network 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314492-A (JP)
Title: Straightening vane for impeller, impeller for centrifugal blower, and centrifugal blower
Inventor: HASEGAWA YUJI
IPC: F04D29/28
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a straightening vane for an impeller, mounted to the impeller for a centrifugal blower to reduce noise of the centrifugal blower.  <P>SOLUTION: The impeller 4 is provided with the main plate 41 formed in disk shape, a plurality of vanes 42 annularly erected on the main plate 41, and top plates 43 arranged opposedly to the main plate 41 to fix the respective vanes 42 together with the main plate 41. The straightening vane 5 is mounted on the main plate 41 of the impeller 4 so that the center axis is coaxial with the rotation axis of the main plate 41. The straightening vane 5 is formed in conical shape with the tip part projecting onto the top plate 43 side in the mounted state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315850-A (JP)
Title: Image display particle and image display device
Inventor: YAMAZAKI HIROTAKA
IPC: G02F1/17
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display particles and an image display device which can be manufactured industrially advantageously and wherein negative and positive characterization of electrified polarities and securement of an electrified quantity are easy and flying movement can be easily performed regarding an image display device wherein one or more kinds of particles are encapsulated between a transparent substrate and a counter substrate, an electric field is applied to the particles from two electrodes having potentials different from each other and the particles fly to display an image.  <P>SOLUTION: One or more resin components selected from an acrylic monomer, a methacrylic monomer and styrene monomer are emulsion polymerized and associated to form particles, which is used as the image display particles.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318614-A (JP)
Title: Input/output structure of dielectric waveguide
Inventor: YONEYAMA TSUTOMU
IPC: H01P5/08
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To mount a dielectric waveguide on a printed wiring board in a simple structure to enable a broadband and low-loss transducer action.  <P>SOLUTION: A strip line is formed on the downside of a dielectric waveguide input/output end and connected to a microstrip line or a coplanar line formed on the printed wiring board surface. This terminates the line on the printed wiring board to a dielectric waveguide at the input/output end. To enclose a transducer block with a conductor film, a measure is taken to form through- holes in the printed wiring board and filling a conductor, etc., therein.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320452-A (JP)
Title: Method for joining metal - ceramic composite materials to each other
Inventor: HARADA TAMOTSU
IPC: B23K103/10
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for joining metal - ceramic composite materials to each other with ceramic powder or ceramic fiber as a reinforcing material and aluminum or aluminum alloy as a matrix which remarkably improves a joining strength larger than a prior art without generating a disorder in the composite material near the joined surface even in the method for joining by a brazing material.  <P>SOLUTION: The method for joining the metal - ceramic composite materials to each other comprises the steps of: charging the brazing material made of the aluminum alloy containing Mg of 5 to 10 mass% as a plate having a thickness of 1 to 3 mm between the joining surfaces of the composite materials to be joined; and heat treating the material at 600 to 650°C in a nitrogen atmosphere for 3 to 6 hours while pressurizing the surface of the brazing material by a pressure of 10 to 20 g/cm<SP>2</SP>to join the materials to each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322409-A (JP)
Title: Heat storage tank, heat utilizing device and heat utilizing method
Inventor: HIRANO SATOSHI
IPC: F24H7/02
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat utilizing device and a heat utilizing method capable of effectively utilizing low-temperature waste heat which is formerly considered to be of no utility value.  <P>SOLUTION: The heat utilizing device and heat utilizing method are provided with a heat storage tank for storing a heat medium, a first pathway for supplying the heat medium, which passes through an inside of the pathway, to the heat storage tank, a second pathway for discharging the heat medium from a heat utilizing tank, the heat storage tank provided between the first and the second pathways, a heat storage body provided in the heat storage tank and filled with a supercooling heat storage material, and a heat supplying means for supplying the heat to the heat medium. The waste heat is effectively stored for a long time by applying a supercooling phenomenon of material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330673-A (JP)
Title: Image forming network system
Inventor: SAITO HIROHISA
IPC: H04N1/00
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming network system capable of improving copy efficiency associated with trial copy.  <P>SOLUTION: At the time of carrying out trail copy under a set image formation condition in an image formation network system where a plurality of image forming devices and an information processor are connected via a network, the image forming device is provided with a function for transmitting trial copy image information constituted of read image information and set copy mode information to the information processor, and the information processor is provided with a function for displaying the trial copy image information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330557-A (JP)
Title: Application access control system and its method
Inventor: TOMIMORI HIROYUKI
IPC: G06F21/10
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To achieve an application access control system and its method in which the efficiency of content authentication is enhanced.  <P>SOLUTION: An input processing unit 1 accepts input from a user, an application download device 2 downloads an application from a network, a server 8 holds the application, a communication device 3 communicates with the server 8 when the device downloads, a certificate management device 4 manages a certificate used for server authentication during communication, and an application storing device 5 stores the downloaded application. An authentication result storage device 6 stores the result of the server authentication, and uses the result of the server authentication during the downloading of the application to control access. Consequently, the function of server authentication which a conventional communication protocol has can be used without change, so that the size of the application is not bloated and high authentication efficiency can be achieved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335647-A (JP)
Title: Deodorizer, and drink, food and deodorizing composition containing the same
Inventor: SHIMIZU KAZUMASA
IPC: A23L5/20
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a deodorizer which contains a highly safe natural plant extract capable of being used for foods without anxiety as an active ingredient and has a high deodorizing effect on allyl methyl monosulfide which is a monosulfide compound, and to provide a drink, a food, and to obtain a deodorizing composition each containing the deodorizer.  <P>SOLUTION: The deodorizing agent is characterized by containing an extract of one or more plants selected from the group consisting of plants belonging to the genus Rubus in the family Rosaceae, Eucalyptus globules and Psidium guajava in the family Myrtaceae, Myrica rubra in the family Myricaceae, Hamamelis virginiana in the family Hamamelidaceae, and Rhodiola sacra in the family Sedum as an active ingredient.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003325289-A (JP)
Title: Frog for arranging flowers
Inventor: MYODO KIYOKO
IPC: A47G7/03
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frog for providing convenience and excellent water uptake performance by using thin tubes for the needles of the frog.  <P>SOLUTION: The plurality of needles 2 are erected on a base 1, and a water passage from the bottom surface of the base 1 to the distal end of each needle 2 is arranged. While the frog is shaped so as to be easily handled, each needle is thin and tubular with the water passage, so that water in a vase is soaked up by evaporation power provided in plants and a capillary action. Thus, the activity of a root which is lost by cutting a stem or a branch is restored, so that the convenience is obtained together with excellent water uptake performance. The distal end surface of each needle 2 is diagonally cut just as a medical syringe needle. Thus, flowering plants are easily inserted with a small amount of force, and even a woman elegantly performs flower arrangement.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334683-A (JP)
Title: Apparatus and method for laser processing
Inventor: NAKADA YOSHIKI
IPC: B23K26/06
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive apparatus and method for laser processing capable of easily processing a minute cyclic structure and having a wide range of processing and easily improving energy density and easily aligning an axis of light.  <P>SOLUTION: The apparatus and method for laser processing are provided with a diffracting grating 3 separating a laser beam into a plurality of luminous fluxes when a femto-second laser beam is projected from a laser driving portion, convex lenses 4 and 5 interfering the separated luminous fluxes by the diffracting grating 3 respectively, a pillar lens 6 arranged between an interfering field in which the luminous fluxes are crossed and interfered each other and the convex lens 5, and a X-Y-Z stage 8 capable of arranging a base material 7 for processing in an interfering field so as to process with a laser beam. The pillar lens 6 regulates the interfering field into a flat field and concentrates energy density, and minute processing is performed by the base material 7 for processing and material laser reciprocal action.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335948-A (JP)
Title: Flame-retardant resin composition containing inorganic compound
Inventor: UEDA YOSHITOMO
IPC: C08L69/00
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a flame-retardant thermoplastic resin composition which has excellent mechanical strength, flame retardance and heat resistance.  <P>SOLUTION: The thermoplastic resin composition comprises ≥0.0001 and <30 parts wt. of at least one of a flame retardant and ≥0.005 part wt. and <50 parts wt. of one or more kinds of inorganic compounds represented by general formula (1) M<SB>a</SB>M'<SB>b</SB>O<SB>c</SB>(OH)<SB>d</SB>eH<SB>2</SB>O (1) (M and M' are each an arbitrary metal atom; a, c and d are each an arbitrary number except 0; b and e are each an arbitrary number including 0) based on 100 parts wt. of a thermoplastic resin and satisfies an inequality Dp×S≥3,000 when the average particle diameter of the inorganic compound is Dp (nm) and the specific surface area is S (m<SP>2</SP>/g).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306079-A (JP)
Title: Side mirror with merge mode
Inventor: KONO YOSHIHIRO
IPC: B60R1/072
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To maintain safety after merging while assuring a safe rear view when merging with the main line of a general road and a highway.  <P>SOLUTION: A movable plate 3 is fitted to the rear part of a mirror part 2, and an eccentric cam fitted to a motor 4 is rotated at the center part of the movable plate 3 to move the angle of the mirror part 2 around a mirror pivot part 6. Subsequently, the eccentric cam 5 is rotated until the mirror part is returned to the original position by a spring 7. Thus a turn-around confirmation can be eliminated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003348848-A (JP)
Title: Power factor improving circuit
Inventor: USUI HIROSHI
IPC: H02M7/12
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power factor improving circuit which can safely and surely stop an output voltage detecting circuit in the case that its operation goes wrong.   <P>SOLUTION: The power factor improving circuit, which gets the output voltage of DC by inputting the full-wave-rectified voltage from an AC power source 1 via a choke coil 67 and turning it on or turning it off by a switching element 6, and rectifying and filtering it, is equipped with an output voltage detecting circuit which gets the first detection voltage for controlling the output voltage into a certain value, nonlatching overvoltage detecting circuit 77 for detecting whether the output voltage has reached a specified overvoltage value larger than the above certain value or not, a latching output voltage detecting circuit 81 which shows that the output voltage has reached the overvoltage reference voltage, a control circuit 6 which turns on or off the switching element 68, based on the first detection voltage and the second detection voltage, and a diode 80 which disables the nonlatching overvoltage detecting circuit 77 in cooperation with that disableness, when the output voltage detecting circuit is disabled.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003346992-A (JP)
Title: Structure of wiring of electric motor
Inventor: AKEDA ATSUSHI
IPC: H01R101/00
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To cope with a large amount of current without enlarging a terminal by increasing the contact area of a connector against the terminal.   <P>SOLUTION: According to this structure of a wiring of an electric motor, a connection wire 17 is connected with a terminal 4 via a connector 11. A predetermined hole 5 opened on an end face is formed to the terminal 4, and the connector 11 is provided with a pin part 15 fittable with the hole 5, and a socket part 12 fittable with a peripheral face of the terminal 4. When the connector 11 is connected with the terminal 4, the peripheral face of the pin part 15 of the connector 11 is brought into contact with an inner peripheral face of the hole 5 of the terminal 4, and the inner peripheral face of the socket part 12 is brought into contact with the peripheral face of the terminal 4. Thus, the contact area of the connector 11 against the terminal 4 is increased, so as to cope with a large amount of current without enlarging the terminal 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003347645-A (JP)
Title: Laser apparatus
Inventor: NIIZAWA SHIGERU
IPC: H01S5/022
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the product cost, the size and the power consumption by obtaining a laser in which emission of laser light can be confirmed without requiring a dedicated indication component.   <P>SOLUTION: A light emitting element 25 is provided in a casing 13 and a laser light A emitted from one edge 25a of the light emitting element 25 exits the casing 13 whereas a laser light B emitted from the other edge 25b of the light emitting element 25 is detected by a monitor light receiving element 23 provided in a casing 13 and used for controlling the output of the laser light A emitted from one edge 25a. In such a laser 11, the casing 13 is provided with an opening 29 for exiting the diffuse reflected light C of the laser light B from the monitor light receiving element 23.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345610-A (JP)
Title: Transaction processing apparatus, transaction processing method for the apparatus, transaction processing program and computer-readable recording medium where the program is recorded
Inventor: YOKOZEKI DAISHIRO
IPC: G06F9/46
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transaction processing apparatus capable of efficiently canceling transactions of a plurality of different scenarios which are called by the same scenario by branching and processed in parallel.   <P>SOLUTION: The transaction processing apparatus when acquiring execution histories for each process in transaction execution defines canceling processes for each of their history elements. When the canceling processes are executed in the reverse order of the histories, the canceling processes are actuated on conditions that they are made to correspond to the history elements, thereby efficiently canceling the plurality of processes which are executed in parallel together at a time (canceling processes S<SB>11</SB>, S<SB>12</SB>, and S<SB>13</SB>by a canceling process S<SB>1</SB>', processes S<SB>21</SB>, S<SB>22</SB>, and S<SB>23</SB>by a canceling process S<SB>2</SB>', and processes S<SB>31</SB>and S<SB>32</SB>by a canceling process S<SB>3</SB>' together at a time in parallel).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003347690-A (JP)
Title: Multipiece wiring board
Inventor: TATEWANA HIRONORI
IPC: H05K1/02
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multipiece wiring board wherein the wiring board regions formed in the center of a ceramic mother substrate are free from warp and deformation, electronic components can be normally mounted on each wiring board region, and further the ceramic mother substrate can be split into the individual wiring boards with accuracy.   <P>SOLUTION: In the center of the ceramic mother substrate 1, a large number of wiring board regions 2 identical in shape are integrally formed in a matrix pattern with their orientation in alignment. Each of the wiring board regions 2 has a mounting portion on which electronic components 6 are to be mounted. Each of the wring board regions 2 has a plurality of wiring conductors 4 which extend from the upper face to the lower face thereof and are asymmetrical with respect of the center of the upper face thereof as viewed from above. In the peripheral area of the ceramic mother substrate 1, dummy wiring board regions 3 having dummy wiring conductors 9 which are in the same shape as the wiring conductors 4 are as viewed from above and turned through 180° in the horizontal direction are formed. The dummy wiring board regions 3 are positioned adjacent to both ends of each row of the wiring board regions 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341421-A (JP)
Title: Light distribution control device of vehicular headlamp
Inventor: ENDO ARIYOSHI
IPC: B60Q1/18
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light distribution control device of a vehicular headlamp manufacturable at low cost regardless of the type of a vehicle, and hardly influenced by a road surface condition such as irregularity.   <P>SOLUTION: Lighting and lighting-out of additional lighting lamps 4 and 5 for irradiating the turning direction of a light distribution pattern 6 by headlamps 2 and 3 in curve traveling of the vehicle 1 is controlled based on the output signal from an acceleration sensor 12. The acceleration sensor 12 is built in an arithmetic control part 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344044-A (JP)
Title: Ranging apparatus
Inventor: HARADA OSAMU
IPC: G01C3/06
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve decision accuracy in a decision across glass.   <P>SOLUTION: When a ranging value is smaller than specific distance and the light reception output of a ranging apparatus is smaller than a specific value in the active type ranging apparatus, the presence or absence of spot lack in the light reception output is detected. In the absence of the spot lack, it is decided that photographing across grass is made. In the presence of spot lack, it is decided that a normal photographing environment is present.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314435-A (JP)
Title: New energy converting method, new energy generating engine, and new energy producing device
Inventor: SUZUKI GENICHI
IPC: F03B17/04
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new energy converting method, a new energy generating engine, and a new energy producing device.  <P>SOLUTION: A floating tank 1 is disposed in a dynamic tank 3, a space is provided over the water level of the watered dynamic tank 3, and the floating tank 1 suspended in the space is dropped to supply an energy to the outside while increasing a self-internal energy by the energy by the fall. The dropped floating tank 1 is dipped into water by raising the dynamic tank 3, the floating tank 1 is raised by buoyancy, and while increasing the self-internal energy, and the floating tank supplies an energy to the outside. When the floating tank 1 reaches an upper limit, the dynamic tank 3 falls automatically, stores water in the dynamic tank 3, and forms a space over the water level. The floating tank 1 is dropped again to repeat the action.  <P>COPYRIGHT: (C)2004,JPO