baber/WOPTO huggingface dataset:
Patent JP-2004094899-A (JP)
Title: Bus stop name display device
Inventor: KAWAI HIROKAZU
IPC: G08G1/127
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To enable passengers to confirm the name of the next stop and the number of passengers who will get off the bus at the next stop without paying their attention to guidance broadcast.  <P>SOLUTION: Passengers select ride sections by selection switches for designating the ride sections when getting on the bus, and then, the number of passengers who will get off the bus at each stop is totaled on the basis of selected ride section information, and the totaled numbers of passengers who will get off the bus are displayed on a display device together with names of stops.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134926-A (JP)
Title: Foldable mobile phone
Inventor: HOSHINO YASUSHI
IPC: H04W88/02
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foldable mobile phone provided with an optical finder wherein the effect of a thickness of the optical finder onto the mobile phone in a folded state is much more reduced.  <P>SOLUTION: The foldable mobile phone 100 is provided with: a first case 10B; a second case 10A freely turnably hinged to the first case 10B via a hinge member 10C; an imaging means 24 for imaging an object, and the optical finder 14 for deciding an imaging area by the imaging means 24. The optical finder 14 includes an eyepiece part 14a provided to the first case 10B and an object part 14b provided to the second case 10A, and is configured such that the optical axis of the eyepiece part 14a is aligned to the optical axis of the object part 14b when one of the cases is turned and the mobile phone is folded in a way that the first and second cases 10B and 10A are in contact with each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130177-A (JP)
Title: Method and apparatus for refining exhaust gas
Inventor: TOMURA KEIJI
IPC: B01D53/50
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas refining method low in particle packing layer pressure loss and high in dust removing efficiency and an apparatus for the method.  <P>SOLUTION: In exhaust gas refining, a high temperature exhaust gas containing dust is introduced into the particle packing layer to remove the dust. The exhaust gas to be introduced into the layer is incorporated with a dust removing auxiliary selected from the chloride, hydroxide, carbonate, and hydrogen carbonate of an alkali metal, or the chloride etc., of an alkaline earth metal which is melted in the exhaust gas, or a dust removing auxiliary selected from calcium oxide, magnesium oxide, calcium hydroxide, magnesium hydroxide, etc., which produces a compound melted in the exhaust gas by reacting with an acidic gas component in the exhaust gas.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132457-A (JP)
Title: Sliding member
Inventor: SAITO KOJI
IPC: F16H9/12
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sliding member superior in friction coefficient and low noise performance.  <P>SOLUTION: This sliding member 1 is composed of a base material surface 3 having surface roughness of 5 to 20 μmRz and a covering layer 4 formed on the surface and having the layer thickness of 2 to 10 μm, and is characterized by having a surface 2 having a surface roughness of 1 to 15 μmRz. The sliding member 1 is suitable for a pulley or a belt for a belt type continuously variable transmission. The belt type continuously variable transmission uses the sliding member 1, and can cope with high torque, and is improved in the low noise performance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130663-A (JP)
Title: Inkjet recording sheet
Inventor: ISHII NAOYUKI
IPC: B41M5/52
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording sheet, the ink absorbency of which is improved, in which beading is prevented from developing and which is excellent in gloss and water resistance.  <P>SOLUTION: In this inkjet recording sheet, which is formed by providing an ink receiving layer on a base material, the ink receiving layer includes a polyvinyl acetal and a silicone-base surfactant.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004003269-A (JP)
Title: Working method of tiling, and tiling
Inventor: KAMEYAMA MASAO
IPC: E04F13/08
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tile inexpensively in large quantities which is formed not in an L-shape but in a flat and tabular shape and can be fixed to a projected corner of a building and further, breakage after tiling execution applied to the projected corner can be avoided.  <P>SOLUTION: The tile so formed that one end thereof is covered and the fixing groove formed at the rear face is not exposed from the end face, is disposed at the projected corner, while exposing the closed end face to the outside. The other tile is orthogonally butted against the inside of this tile to be anchored on a tile attaching board.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092366-A (JP)
Title: Door hanger unit and slide device for hanging slide door with door hanger unit
Inventor: ANDO KAZUAKI
IPC: E05D15/06
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slide device for a hanging slide door with a door hanger.  <P>SOLUTION: In this slide device, an inner container is placed between and united with two outer containers to form two front and rear rolling tracks or two endless grooves for balls, each track or groove being in the shape of two parallel straight lines connected by semi-circles at both ends to form an endless circuit, and the balls 6 expose their bottom faces from bottoms of these endless grooves 5 to constitute a door hanger. Two units of door hangers are provided, each comprising a connecting means 8 formed by the downward extension of the inner container and a hanging means 7 at the top surface of the hanging door, which can be coupled to each other with a shaft 10. A sliding door 1 is hung with two door hanger units 2 provided within or embraced with an outer rail 9 of a C-shape in section installed at the side of ceilings. The door hanger 2 rolls within the outer rail 9 every time when the sliding door 1 is opened and closed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004003932-A (JP)
Title: Structure of reactor-core entrance for coolant
Inventor: FUJII TOSHIHIRO
IPC: G21C7/16
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To make appropriate the coefficient of pressure loss in a channel at an entrance orifice etc., arranged at a part surrounded by reinforcing beam plates, to highly accurately uniformize the quantity of flow in fuel assemblies, and thus to improve the cooling performance.  <P>SOLUTION: A reactor core support plate 6; a reinforcing beam 7 for reinforcing the reactor core support plate 6 from the side of its lower surface; a plurality of control rod guide tubes 10, which are vertically raised from the bottom side of the nuclear reactor pressure container and of which the upper ends are each combined with the sections of fuel support holes of the reactor core support plate 6; a fuel-support metal fixture 16, which is inserted in the upper end of each control rod guide tube and which supports the lower ends of the plurality of fuel assemblies 15, supported by the reactor core support plate 6 and arranged vertically in a reactor core; and an entrance orifice 19, provided at the fuel support metal fixture 16 for controlling the quantity of flow of a coolant flowing to the fuel assemblies 15. A vortex control means controls the vortexes of the coolant flowing into the entrance orifice 19, provided at the fuel support metal fixture 16 and is provided on the downstream side of the entrance orifice 19.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131023-A (JP)
Title: Apparatus for diagnosing trouble of winker of vehicle
Inventor: SHIIBA HIDENORI
IPC: B60Q11/00
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein the idling stop cannot be carried out during the stop of a vehicle at an intersection, etc., when a winker operation signal is ON due to some trouble.  <P>SOLUTION: When the vehicle is running (Step 1), and also the winker operation signal showing the operation of a winker is ON (Step 2), a current value Teps showing the load for an electric power steering device is compared with its lower limit value Teps_MIN (Step 5). If the current value Teps does not exceed the lower limit value Teps_MIN (Steps 7, 8) in a required NG judgement time T<SB>WINKNG</SB>, it is judged that the winker operation signal has been output by a trouble and the winker device is out of order, because the steering device has not been handled by a driver. And then, the condition of the OFF of the winker is eliminated from the conditions for carrying out the idling stop (Step 10).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143802-A (JP)
Title: Frame structure
Inventor: NABEOKA SUSUMU
IPC: E04B1/24
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frame structure which leaves existing beam members as they are, and transfers a foundation load to leg portions of column members in almost the same manner as that in an initial state before remodeling of an existing structure.  <P>SOLUTION: The frame structure is comprised of a ring beam 9 for transferring the load of an element-rotary air preheater 8 as new equipment, to load bearing portions P1 of an element-fixed air preheater as existing equipment which has been mounted on the frame 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141481-A (JP)
Title: Game machine
Inventor: ASONUMA MASAAKI
IPC: A63F5/04
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine that varies a performance in accordance with a winning mode and updates a privilege having an effect on a benefit given to a player.  <P>SOLUTION: By changing a performance condition of a game by an internally won combination, the number of tokens one fails to win and the number of tokens obtained by a big bonus game condition or the like and updating a table indicating the frequency of reporting the order of operation to make a combination internally won with a performance condition changed and a table referred to when the frequency of setting an auxiliary period when the reporting of the order of operation is intermittently performed is drawn, a privilege given to a player is updated. For example, whether the number of tokens acquired during a big bonus is greater than a predetermined number is discriminated (ST301). The performance condition is made to transit (ST303 and ST306) in accordance with the result of the discrimination and the current performance condition (ST302 and ST305) and the privilege is updated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141953-A (JP)
Title: Machining plan method and system for processing machine
Inventor: NISHIMURA TAKUYA
IPC: B23K26/042
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide machining means which simplify overlap area hole distribution processing of a biaxial processing machine and minimize damper movement of an energy dividing machine.  <P>SOLUTION: The machining plan method in performing machining by using a plurality of the machining means comprises distributing the machining positions of machining area overlap sections in machining areas of the respective machining means so as to minimize the total number of shots. Further, the machining positions of the overlap sections in the machining regions of the machining means are distributed to the respective machining areas in such a manner that the number of the machining positions of the simultaneous machining areas is made uniform.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144059-A (JP)
Title: Pump, fluid circulation equipment and building
Inventor: KAMITE MASAYUKI
IPC: F24S90/00
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pump, fluid circulation equipment and a building for sterilizing a fluid without taking high costs and preventing work at a construction site from being complicated.  <P>SOLUTION: This pump 4 sucks and discharges bath tub water and is provided with a pump body for circulating bath tub water in a pipe. The pump body is provided with a suction part 44A connected with the pipe. A magnetic activating device 8 is mounted on an outer peripheral side of a tubular part 443 of the suction part 44A. The magnetic activating device 8 is provided with a pair of magnetic activating device bodies 81. The magnetic activating device body 81 has a neodymium permanent magnet 811 and an iron yoke 812 for forming a magnetic path.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147971-A (JP)
Title: Brush with handle
Inventor: UMEHARA RYOSUKE
IPC: A46B5/00
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brush with a handle which is easier to use than a conventional one.  <P>SOLUTION: As for the brush with the handle 4 fitted to its brush head 1 via a handle fitting tool 2, the handle fitting tool 2 is connected with the brush head 1 in a swingable manner, and the center axis C1 of swinging of the handle fitting tool 2 is positioned lower than the upper surface 10 of the brush head 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004155272-A (JP)
Title: Front window device of vehicle
Inventor: OKA YASUYUKI
IPC: B60J1/00
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To use a front window in common even if a height or the like of a support frame changes.  <P>SOLUTION: This front window device includes a pair of left and right vertical frames 30 each of which is connected to a vehicle body 6 at its lower portion and to a support frame 29 formed uprightly on the vehicle body 6 at its upper portion respectively, a panel 31 attached on the frames 30 for covering the front of a seat 8, and a bend portion 40 is formed on a midway of the vertical portion on each of the frames 30 for changing a bent angle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158590-A (JP)
Title: Semiconductor pulsed light source
Inventor: ONO TETSUICHIRO
IPC: H01S5/227
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor pulsed light source having a pulse repetition frequency of 100GHz or higher, compact in size, having the reduced number of adjustment spots, and capable of stable operation.  <P>SOLUTION: The semiconductor pulsed light source comprises a first semiconductor mode-locked laser device (mode locked laser device 8 with a field absorption type modulator built therein) responsive to electric signal based mode locking, and a second semiconductor mode-locked laser device (mode locked laser device 9 with a saturation absorption region provided therein) responsive to light injection mode locking and having a pulse repetition frequency roughly equal to a frequency obtained by multiplying the pulse repetition frequency of the first semiconductor mode-locked laser device by an integer not smaller than two. The laser devices and a waveguide 6 coupling the two are integrated in one and the same board 10, and the waveguide 6 has preferably a light intensity adjusting function.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004161643-A (JP)
Title: Method for producing 3,3'-diaminobenzidine
Inventor: YAMAGAMI ISAO
IPC: C07C209/84
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing 3,3'-diaminobenzidine, comprising reacting 3,3'-dichlorobenzidine with ammonia in the presence of a copper catalyst, by which the 3,3'-diaminobenzidine substantially not containing a copper component can simply be produced.  <P>SOLUTION: This method for producing the 3,3'-diaminobenzidine is characterized by comprising a process for reacting the 3,3'-dichlorobenzidine with ammonia in the presence of a copper catalyst and a process for treating the obtained crude 3,3'-diaminobenzidine with a divalent sulfur compound.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059417-A (JP)
Title: Layered rock salt-type lithium nickelate powder and its manufacturing method
Inventor: TABUCHI MITSUHARU
IPC: H01M10/05
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemically stable lithium nickelate powder material with a high tapping density.  <P>SOLUTION: The method contains the following processes: (1) nickel hydroxide powder is dispersed in an aqueous lithium salt solution, (2) the resultant dispersion is dried, (3) the resultant dry mixture is pulverized, (4) the pulverized dry mixture is fired in an oxidizing atmosphere at 500-1,000°C and then pulverized, this firing and pulverizing being repeated at least twice, and (5) the obtained fired and pulverized product is classified by using a sieve with an opening of ≤75 μm, thus giving a high density layered rock salt-type lithium nickelate powder with a compositional formula of Li<SB>X</SB>NiO<SB>2</SB>(0.9<X<1.1).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166517-A (JP)
Title: Puddling and leveling implement
Inventor: NOGAMI KENJI
IPC: A01B33/02
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a puddling and leveling implement improving problems that leveling operation cannot be carried out because a soil discharging plate is similarly tilted in the left and right directions when a rotary puddling implement is tilted in the left and right directions from the forward direction during puddling and leveling operation.  <P>SOLUTION: The puddling and leveling implement is obtained by installing the soil discharging plate 5 having a raker 7 and a leveling plate 6 at the rear of the rotary puddling implement 2 having a casing 20, a harrowing part 21 and a grading part 22. The soil discharging plate 5 is supported with a supporting frame 3 for the soil discharging plate connected to the rotary puddling implement 2 and the height and position are freely regulated relatively to the rotary puddling implement 2. In the puddling and leveling implement, a connecting part 4 of supporting frame 3 for the soil discharging plate to the soil discharging plate 5 becomes a rotation fulcrum of the soil discharging plate 5. Furthermore, the soil discharging plate 5 is provided so as to be rotatable to the left and the right relatively to the rotary puddling implement 2 with the forward direction as an axis.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168338-A (JP)
Title: Buffering material for bottle package
Inventor: MORI SEIJI
IPC: B65D81/113
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a buffering material for a bottle package, which buffers an impact of dropping or the like to prevent the breakage of the bottle, and is easily disposed of.  <P>SOLUTION: The buffering material holds and buffers the bottle B tapering away to the top in a box 31. According to the buffering material, a plurality of plates 1-7 made of corrugated boards are formed consecutively so that they can be folded at 180°, respectively. A large diameter insertion holes 8 are drilled on each plate 1-4, while a small diameter insertion holes 9 are formed on each plate 5-6, so that both holes 8, 9 to correspond to respective tapered parts of the bottle B. The same buffering materials are used for both upper and lower parts of the bottle, and the buffering material for the lower part is the plates 1-7 folded in layers that supports the bottle B, while the buffering material for the upper part is the plates 1-7 folded into a bellows-shape and twined around the bottle B to prevent it from shaking.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166974-A (JP)
Title: Game machine and simulation game program
Inventor: HARA DAISUKE
IPC: A63F7/02
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine and a simulation game program, capable of making a player comfortable with the sound of background music and lamps.  <P>SOLUTION: The game machine comprises a sound control part 46 for generating the background music (BGM) made up of sound of a plurality of instruments, a decoration data ROM 71 for storing the lighting pattern of the lamps, a lamp control part 47 for lighting the lamps according to the lighting pattern, and a sub-CPU 41 for controlling the sound control part 46 and the lamp control part 47. The lighting patterns include such a lighting pattern as synchronizing with the sound of a specific instrument of the BGM. The sub-CPU 41 makes the sound control part 46 generate the BGM and the lamp control part 47 light the lamps according to the lighting pattern synchronizing with the sound of the specific instrument.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004171727-A (JP)
Title: Recording device and recording medium cassette
Inventor: MADA KOJI
IPC: G11B15/07
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in which there is a possibility where important video recorded with an HD format is erased by mistake because a tape recorded with the HD format (or a zone recorded with the HD format) is mistaken for a blank tape (zone).  <P>SOLUTION: In a recording medium cassette for recording with the HD format, an erroneous erasure preventing hole 203, which is decided as being recording inhibited in an SD format recording device, is arranged, and an erroneous erasure preventing hole 206, used by a HD format recording device, is arranged. This enables realization of the recording medium cassette, with which the erroneous erasure can be prevented without fail, even when the recording medium cassette, having almost identical outer shape on a recoding format incompatible with one another, is used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004174944-A (JP)
Title: Liquid housing container
Inventor: KUSUSHIRO TATSUO
IPC: B41J2/175
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid housing container capable of supplying a liquid, which has no irregularity in its concentration from the initial stage of use to the rear stage of use, to another apparatus from a container housing a liquid having a plurality of concentration layers at a stationary time.  <P>SOLUTION: A hollow tubular member 170, which is connected to a supply port 106 at one end thereof and has a float 180 provided to its other end, is provided in a container 100 having the supply port 106 provided on the underside of its vertical direction. Further, liquid supply holes 190 and 191 are provided in the vicinity of the float of the tubular member and in the vicinity of the supply port and the tubular member is drawn upwardly in the vertical direction by the buoyancy of the float. Since the floating position of the float lowers corresponding to the lowering of the level of the liquid, the tubular member is deformed by the lowering of the float and each of the liquid supply holes is always positioned corresponding to the specific concentration layer of the liquid to take the liquid with a specific concentration in the tubular member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177303-A (JP)
Title: Ultrasonic fish finder
Inventor: ASAKURA YOSHIYUKI
IPC: G01S15/96
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic fish finder having improved resolution, capable of solving the problem wherein, when fishes are small and, for example, two fishes are overlapped, the pulse width of an ultrasonic wave irradiated from an ultrasonic vibrator is wide, and resultantly the displayed fishes are not discriminated as two fishes but displayed as merely one school of fish.  <P>SOLUTION: The constitution is the same as a conventional example, wherein 2 is the ultrasonic vibrator, 3 is a receiver, 4 is an A/D conversion part, 5 is a storage device, 6 is an image signal converter, and 7 is a display device. In this invention, a 1/N frequency divider 11 connected to the ultrasonic vibrator 2, a gate circuit 12 connected to the input side of the 1/N frequency divider 11, and an N-time frequency oscillator 13 connected to the input side of the gate circuit 12 are connected additionally as an oscillator 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004175643-A (JP)
Title: Silicic acid-substituted ferroelectric oxide and its manufacturing method
Inventor: IDEMOTO YASUSHI
IPC: C01B33/20
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ferroelectric oxide whose characteristics are not deteriorated in case of making it into a film.  <P>SOLUTION: The ferroelectric oxide is manufactured by mixing a raw ferroelectric oxide material and a silicate and calcining the mixture at a temperature of ≥850°C.  <P>COPYRIGHT: (C)2004,JPO