baber/WOPTO huggingface dataset:
Patent JP-2003248778-A (JP)
Title: Advertisement/propaganda system utilizing internet lottery
Inventor: KAWABATA HIDEYUKI
IPC: A63F13/33
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that an Internet page presenting a lottery does not attract corporations because the page is operated by a corporation unrelated to them and because the lottery aims at customers again unrelated to the corporations utterly.  <P>SOLUTION: In this advertisement/propaganda system utilizing an Internet lottery, a user accesses a specified home page over the Internet, checks off a plurality of lottery goods with games displayed therewith, such as slot machines. The screen changes to a page requesting the entry of customer information such as the mail address and, upon completion of the entry, the game is started. When the user turns out to be a winner, the user wins the goods.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258272-A (JP)
Title: Optical signal receiving module
Inventor: KAWAMOTO KENICHIRO
IPC: H01L31/0203
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical signal receiving module which is capable of easily matching the impedance of its lead pins.  <P>SOLUTION: Lead pins 31 to 34 are provided with one ends which are each inserted into corresponding holes 14 to 17 as they are protruding from a component mounting surface 12a by a prescribed length and fixed to a mounting member 11 while they are electrically insulated from it. Inner diameter of the holes 14 and 15 are set at about 0.8 mm, and inner diameter of the holes 16 and 17 are set at about 1.1 mm. Outer diameter of the lead pins 31 and 32 inserted into the holes 14 and 15 are each set at about 0.45 mm, and outer diameter of the lead pins 33 and 34 inserted into the holes 16 and 17 are set at about 0.2 mm. The lead pins 31 to 34 are fixed to the mounting member 11 by hermetically filling only gaps between the outer circumferences of the lead pins 31 to 34 and the inner circumferences of the holes 14 to 17 with glass members 61 to 64 respectively.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259560-A (JP)
Title: Charging circuit
Inventor: MURAKAMI KOJI
IPC: H02J7/02
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging circuit for efficient charging with a reduced cost.  <P>SOLUTION: In a charging system 100, a supply path of charge current to a standby battery 4 is provided with a diode 10. So, a load on a charging circuit 1 is higher than that on a charging circuit 3, and a discharge current supplied to a main battery 5 becomes larger than that supplied to the standby battery 4. As the charge current supplied to the main battery 5 decreases, the charge current supplied to the standby battery 4 increases.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251671-A (JP)
Title: Apparatus for supporting operation of injection molding machine
Inventor: NATSUME AKINORI
IPC: B29C45/76
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for supporting operation of an injection molding machine by which a highly reliable operating condition can be easily obtained.  <P>SOLUTION: The apparatus (1) for supporting the operation of the injection molding machine has an inputting means (2) for inputting operating condition and operating result of the injection molding machine, an operating condition preparing means (4) for preparing a new operating condition based on information on the inputted operating condition and operating result, a mechanical simulator (6) for simulating mechanical actuation of the injection molding machine based on this operating condition, a flow analysis simulator (8) for simulating a flow of a resin in a mold based on the actuation of the injection molding machine calculated by this mechanical simulator, an operating condition determining means (10) for modifying and determining the operating condition prepared by the operating condition preparing means based on the simulation result by the flow analysis simulator, and an operating condition outputting means (12) for outputting this operating condition.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003183785-A (JP)
Title: Quenched alloy for nanocomposite magnet, and magnetic particle
Inventor: KANEKIYO HIROKAZU
IPC: C22C45/02
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To mass-produce a permanent magnet, which shows high coercive-force and high magnetization in spite of containing little rare earth element, and is superior in rectangularity of a demagnetization curve.  <P>SOLUTION: This quenched alloy is made of the molten metal of the alloy having a composition formula expressed by (Fe<SB>1-m</SB>T<SB>m</SB>)<SB>100-x-y-z-n</SB>(B<SB>1-p</SB>C<SB>p</SB>)<SB>x</SB>R<SB>y</SB>Ti<SB>z</SB>M<SB>n</SB>, wherein T is one or more elements selected from the group consisting of Co and Ni; R is one or more elements selected from the group consisting of Y (yttrium) and the rare earth metals; M is one or more elements selected from the group consisting of Al, Si, V, Cr, Mn, Cu, Zn, Ga, Zr, Nb, Mo, Ag, Hf, Ta, W, Pt, Au, and Pb; and x, y, z, m, n, and p respectively satisfy 10<x≤25 atom%, 7≤y<10 atom.%, 0.5≤z≤12 atom.%, 0≤m≤0.5, 0≤n≤10 atom.%, and 0≤p≤0.25.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003262270-A (JP)
Title: Method and apparatus for controlling speed change of automatic transmission
Inventor: YOKOYAMA SO
IPC: F16H61/04
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling speed change of an automatic transmission lessening shock caused by the speed change.  <P>SOLUTION: In a fail-safe stage, when faults of a hydraulic control unit controlling output oil pressure to the automatic transmission are detected, a speed change gear is fixed in a third speed by switching over to fail-safe control during normal control switching the speed change gear according to a speed change diagram. In a determining stage, the propriety of a return to the normal control is determined after being switched to the fail-safe control. In a prohibited stage, when the return to the normal control is determined to be possible in the determining stage, switching of the speed change gear is prohibited until change of an operating state of a vehicle across a speed change line D<SB>32</SB>down- shifting from the third speed to a second speed being one shift down or a speed change line U<SB>34</SB>up-shifting from the third speed to a fourth speed being one shift up from a third speed range side in the speed change diagram is detected.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260706-A (JP)
Title: Underwater granulation apparatus
Inventor: KOBAYASHI FUMIO
IPC: B29B9/06
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an underwater granulation apparatus capable of uniformizing the temperature of cooling water brought into contact with a die to granulate pellets uniformized in shape and size.  <P>SOLUTION: The underwater granulation apparatus 1 has a die (not shown in a drawing) provided with a nozzle for extruding a molten resin and a cutter blade (not shown in the drawing) for cutting the molten resin extruded from a nozzle into granules in a circulating box 7 filled with cooling water. Three cooling water inlets 8, 8a, etc., for allowing cooling water to flow in the circulating box 7 are provided to the circulating box 7.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274651-A (JP)
Title: Control circuit for switching power source device and switching power source device using the same
Inventor: UEMATSU TAKESHI
IPC: H02M3/158
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching power source device by a parallel operation method by suppressing a ripple of an output voltage.  <P>SOLUTION: The switching power source device comprises switching circuits 10, 20 connected in parallel with each other, output reactors 31, 32 connected in parallel by dealing with the switching circuits 10, 20, and a control circuit 40 for controlling an operation of switching circuits 10, 20. The control circuit 40 has a means for calculating a difference between reactor currents IL<SB>1</SB>, IL<SB>2</SB>flowing to the reactors 31, 32 and a mean value of the reactor currents, a means for generating control voltages Vo1, Vo2 corresponding to the switching circuits 10, 20 based on the calculated difference and the output voltage Vo, comparators 48, 49 for comparing the control voltages Vo1, Vo2 with a reference voltage Vref, and latched circuits 51, 52 for latching outputs of the comparators 48, 49 in response to a clock signal CLK.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271224-A (JP)
Title: Management apparatus for manufacturing history and its management method
Inventor: KAWAKAMI SHINICHI
IPC: G06Q50/04
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a management apparatus for manufacturing history and its management method capable of improving a concentration of accuracy of target units corresponding to lot information on parts, while suppressing excessive enlargement of a storage capacity, by storing parts to be assembled into a first storage means in response to the lot information, storing information on each unit to which the parts to be assembled are put together into a second storage means when assembling the parts to be assembled to the units, storing the information on the each unit with bringing into correspondence with the lot information on the parts to be assembled into a third storage means, and specifying units corresponding the lot information based on the lot information.  <P>SOLUTION: The apparatus comprises a first storage means 61 for storing the parts to be assembled based on the lot information, a second storage means 32 for storing the information on the each unit to which the parts to be assembled are put together, and a third storage means for storing the information on the each unit with bringing into correspondence with the lot information on the parts to be assembled. Further, the apparatus specifies the units corresponding the lot information based on the lot information.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266027-A (JP)
Title: Fixed catalyst removing apparatus
Inventor: FUKUI HIROO
IPC: F28G3/06
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixed catalyst removing apparatus excellent in safety and markedly enhanced in the work efficiency.  <P>SOLUTION: This fixed catalyst removing apparatus is equipped with an apparatus body 2 rotatably supported on a support suspended so as to be inserted in and pulled out of the inlet of a reaction column, a main cutter unit 3 including a plurality of cutters supported on a turntable 15 attached to the leading end of the apparatus body 2, cylindrical cutter units 4 including a pair of cylindrical rotary cutters 21 pivotally supported in the vicinity of the leading end of the apparatus body 2 in an expansible manner and on-off mechanisms 5 for removing the cylindrical cutter units 4 around a pivot shaft 23 to arrange them on both sides of the main cutter unit 3 in opposed relationship. The cylindrical cutter units 4 are revolved around the main cutter unit 3 by rotary resistance force generated when the cylindrical rotary cutters 21 are rotated to excavate a waste catalyst.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002315857-A (JP)
Title: Putter head provided with previously mechanically worked insert
Inventor: BUCHANAN DOUGLAS B
IPC: A63B53/04
Filed: 2002-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a head for putter. SOLUTION: The face of the putter head is provided with extremely shallow marking having the depth of about 50 μm (0.05 mm). The marking is formed on an insert determining the sweet spot of the putter face by an end mill working process and the insert is elastically supported and fixed inside the cavity of the head by an elastic O ring. Since the elastic O ring absorbs any gap, it is not necessary to produce the insert corresponding to a severe tolerance and before inserting the insert to the head cavity, it can be mechanically worked outside the head. The prepared marking is a radially extended non-concentric groove.
Patent JP-2003268878-A (JP)
Title: Beam-column joint structure
Inventor: FUKUDA TAKAHARU
IPC: E04B1/58
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a beam-column joint structure connecting between a steel encased reinforced concrete column and a steel beam, which is easy to reinforce only by employing a relatively simple structure, can use a small steel column, achieves tension joint by means of T-shaped joint metals, and contributes to cost reduction.  <P>SOLUTION: The steel column 11 of an SRC column 1 is formed of a wide- flange beam having a cross section equal to 1/2 or less the cross section of the SRC column 1, and connection between the SRC column and the steel beam 2 is achieved by tension joint by means of the T-shaped joint metals such as split tees. Then, a flange portion of each T-shaped joint metal 3 is tension- connected via a high-strength bolt 30 in a strong axial direction of the wide flange beam, and a web portion is bolt-connected or welded to the steel beam 2, followed by arranging octagonal band plates 4 for enclosing concrete about the steel column 11 at upper and lower locations of the steel beam 2. Thus, by virtue of the band plates 4, all of bearing strength of the beam-column joint, panel shearing strength, and tensile strength of the bolt tension joint portion are simultaneously increased.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271237-A (JP)
Title: Monitor screen device of plant monitoring control device and switching method of monitor screen
Inventor: NAKAMURA YOSHINORI
IPC: G06F3/0484
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To flexibly combine and display a plurality of monitor screens according to an operator's request and to facilitate operation of switching of the screen.  <P>SOLUTION: A monitor screen device 3 of a plant monitoring control device 100 is provided with an object tool 20 which creates a function object with a function indicating the display switching from a monitor screen to other monitor screen, by providing property information related to the monitor screen to a screen data component 21 preset for the monitor screen as a display object component that can display graphic on the monitor screen displayed on a display 16; and a monitor screen control part 10 which controls the display switching, from one monitor screen to other monitor screen on the display 16, by pasting a function object 24 at any position on the monitor screen, displaying it on the display 16 and executing the function of the function object 24.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003275624-A (JP)
Title: Changeover valve and water discharge device using the same
Inventor: UEMURA YASUSHI
IPC: A47K3/28
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a changeover valve capable of obtaining a sufficient force for closing a water passage by utilizing pressure received from a fluid even if a spring or the like is not used to realize a simple structure, a low cost and space saving.  <P>SOLUTION: The changeover valve functions so as to change over water passages of a fluid connected to or housed in piping having the water passages of two systems and has a mechanism such that the seal surface of the changeover valve closing the water passage on an open side when one water passage is closed increases the sealing force with the valve seat of the water passage on a closed side and the changeover valve by the pressure received from the fluid. By this constitution, since the number of parts is reduced, a structure is simplified and space saving is achieved, the device employing the changeover valve can be miniaturized and constituted simply and the effect of a cost reduction can be obtained.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269985-A (JP)
Title: Navigation device, display control method and program
Inventor: SAKUMA KAZUJI
IPC: G09B29/00
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation device and the like of superior usability.  <P>SOLUTION: When a predetermined operation is performed by a user in this navigation device, the scale of a map and a display mode displayed at that time are registered as the display setting. When the operation for changing the display setting is performed by the user during displaying the map, an instruction is received from the registered display setting, and the scale of the map and the display mode displayed at that time are changed to the designated display setting, that is, the scale and the display mode registered in advance.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003276448-A (JP)
Title: Clearance seal fitting structure of vehicle door
Inventor: ENDO KAZUYUKI
IPC: B60J10/08
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clearance seal fitting structure of a vehicle door capable of improving external appearance and fitting workability of a clearance seal member and reducing a cost by eliminating the joint of a clearance seal member at least over the overall length of the side end part of a door in the vehicle door having a flange part only at the side end part other than a door molding portion.  <P>SOLUTION: The clearance seal member 3 is fitted at least over the overall length of the front side end part of the rear door 2. The clearance seal member 3 is formed of a fitting end part 31 and a seal lip part 32. the fitting end part 21 of the clearance seal member 3 is fitted in the fitted state to the flange part 23 at a portion where the flange part 23 is projectedly formed, and the fitting end part 31 of the clearance seal member 3 is fitted in the stuck state to the outer surface of a rear door outer 21 with adhesive 6 in the opposed face parts thereof to the front end part of the door molding 5 and the front end part of the rear door outer 21 at the door molding 5 portion where the flange part 23 is not projectedly formed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003276534-A (JP)
Title: Horse transport vehicle
Inventor: ITO MASAHIRO
IPC: B60K11/04
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a horse transport vehicle capable of improving engine cooling performance.  <P>SOLUTION: A grille 8 to take outside air into a radiator 7b is provided at a front part of a body 3, and on a front bumper 9, an outside air intake port 10 and a guide part 9a to introduce outside air taken in from the outside air intake port 10 to the radiator 7b are provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003279872-A (JP)
Title: Optical switching element
Inventor: NAKAMURA RYOSUKE
IPC: G02B7/00
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical switching element which is simple in structure, and can easily and surely switch the optical path of light and also easily, quickly, surely a and accurately position a light guide.  <P>SOLUTION: The optical switching element 1 is an element (device) for switching the optical path of light (luminous flux), that is optical signals, and is provided with a substrate 2 provided with optical fibers 51-56 and a gear 3 rotatably provided for the substrate 2. On the upper surface 23 of the substrate 2, six grooves 22 for respectively positioning the respective optical fibers 51-56 are formed. On the upper surface 32 of the gear 3, reflection mirrors 41 and 42 are provided. Also, the optical switching element 1 is provided with a motor and a driving power transmission mechanism for transmitting the driving power of the motor. The gear of the driving power transmission mechanism is engaged with the gear 3, and when the motor is driven, the gear 3 is rotated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003277550-A (JP)
Title: Flame-retardant resin composition
Inventor: OMASA RAITA
IPC: C08L23/00
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition which, in spite of using a halogen-free resin, can exhibit such flame retardancy that it can pass the vertical flame retardancy test according to the UL standard as well as can satisfy mechanical properties for use in wires and which in ecofriendly because it can be incinerated without forming any corrosive halogen gas.  <P>SOLUTION: The flame-retardant resin composition contains 100 pts.wt. polyolefin polymer, desirably one comprising 20-40 wt.% polyethylene resin, 10-30 wt.% polypropylene resin, and 30-70 wt.% ethylene/butylene rubber, 100-350 pts.wt. metal oxide hydrate, and 0.5-50 pts.wt. ultramicroparticulate zinc oxide having a specific surface area of 10-300 m<SP>2</SP>/g as measured by the BET method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003289367-A (JP)
Title: Portable telephone set with camera
Inventor: MAKINO MASAMI
IPC: H04N5/225
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable telephone set with a camera in which a structure for mounting a main optical cover 4 and an auxiliary optical cover 5 on the casing is made to be compact and has sufficient strength.  <P>SOLUTION: In this portable telephone set with a camera, the casing is provided with an auxiliary optical window 23 adjacently to a camera window 22, and at the depth part of the auxiliary optical window 23, an auxiliary light source 8 for emitting light at photographing with the camera 7 is disposed. The main optical cover 4 is attached to the casing covering the camera window 22 and the auxiliary optical window 23, an opening 43 is formed on the main optical cover 4 at the position opposite to the auxiliary optical window 23, and the auxiliary optical cover 5 is fitted into the opening 43. A collar part 53 is projectingly provided at the outer circumferential part of the auxiliary optical cover 5, and the collar part 53 is inserted between a flange part 25 formed on the casing surrounding the auxiliary optical window 23 and an opening edge part 43a formed on the main optical cover 4 surrounding the opening 43.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003289087-A (JP)
Title: Wiring board, semiconductor device, its manufacturing method, panel module, and electronic apparatus
Inventor: SAITO HIDETAKA
IPC: H01L21/60
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board whose arranging orientation can be recognized and which can be restrained from being warped or deformed.  <P>SOLUTION: A wiring pattern 20 and a pair of dummy patterns 40 and 42 are formed on the board 10. The dummy patterns 40 and 42 are line-symmetrical to each other in external shapes. The surface shape of the dummy pattern 40 inside its external shape is provided with a mark 44. The surface shape of the dummy pattern 42 inside its external shape is different from that of the dummy pattern 40 provided with the mark 44.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297719-A (JP)
Title: Heat cutoff component and electron beam exposure apparatus having heat cutoff component
Inventor: SHIMAMURA NAOTAKA
IPC: H01L21/68
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat cutoff component capable of preventing the thermal deformation of a table located in a vacuum chamber and an electron beam exposure apparatus having the heat cutoff component.  <P>SOLUTION: A mirror 70 is positioned between a wafer table 40 disposed in the vacuum chamber and a printed board 50 attached to the wafer table 40 to reflect heat radiated from the printed board 50 in a direction opposite to the wafer table 40, thereby, the wafer table 40 is insulated from the printed board 50 thermally.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292638-A (JP)
Title: High heat-resistant film
Inventor: ONODERA MINORU
IPC: C08J5/18
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film which is composed of a thermoplastic liquid crystal polymer and has a high degree of heat resistance.  <P>SOLUTION: The film is formed of a thermoplastic polymer capable of forming an optically anisotropic molten phase and provided with heat treatment, and meets the relationships (1) and (2): (Ca-Cp)/Ca≥0.7 and (Da-Dp)/Dp≥0.005 when the degree of crystallinity and density of the film before heat treatment are taken as Cp and Dp, respectively, and the degree of crystallinity and density of the film after heat treatment are taken as Ca and Dp, respectively.  <P>COPYRIGHT: (C)2004,JPO