baber/WOPTO huggingface dataset:
Patent JP-2004305118-A (JP)
Title: Sound-producing apparatus of spinning reel
Inventor: IKUTA TAKESHI
IPC: A01K89/01
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound-producing apparatus of a spinning reel in which rotation of a rotor in yarn-feeding direction can readily be recognized and it is suppressed to always produce sound.  <P>SOLUTION: The spinning reel is equipped with a sound-producing mechanism 80 producing sound in order to inform rotation when the rotor 3 rotates in yarn-feeding direction and a changeover mechanism 90 for changing over into on-state and off-state of the sound-producing mechanism 80. The changeover mechanism 90 has a changeover part 90b and an operating part 90d. When the operation part 90d is positioned at the upper position, a projection part 90e of the changeover part 90b is brought into contact with a locking part 87c and a claw part 87a is separated from a second uneven part 81 and the sound-producing mechanism 80 is kept in off-state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004307951-A (JP)
Title: Roughened steel sheet
Inventor: YONEZAWA SHINGO
IPC: C22C38/00
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roughened steel sheet which has high adhesion with a resin film in plain steel or special steel at a low cost.  <P>SOLUTION: In the roughened steel sheet, an Ni plating-coated part and a steel base-exposed part are coexistent in the surface of a steel sheet, surface ruggedness obtained by preferentially etching the steel base-exposed part in an electrolytic aqueous solution is provided, and the center line average roughness Ra in a rolling direction is 0.3 to 2.0 μm. The steel sheet can be produced by a method where an Ni plated layer in which pinhole-shaped defects are scattered is formed, and thereafter, the steel sheet base is preferentially dissolved at the pinhole-shaped part in an electrolytic aqueous solution of hydrochloric acid or the like. As the preferable example of the steel kind to be applied, the steel kind of, by mass, ≤3.5% Cr, ≤5.0% Ni, and ≤1.0% Mo can be cited. It is also possible that dull roll rolling is applied before Ni plating.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306883-A (JP)
Title: Front fender apron of vehicle
Inventor: SUASA YOSHIHIRO
IPC: B62D25/08
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To reinforce a front spring support part without increasing the number of parts.  <P>SOLUTION: This front fender apron 30 is constituted of a thick part 40 and a thin part 42. The thick part 40 constitutes a spring plate part 32A to be an upper part of a front spring support part 32, an outer peripheral upper part 32D of the front spring support part 32, and a vehicle width direction center part 32E of the front spring support part 32 by gently reducing a width from the outer peripheral upper part 32D of the front spring support part 32 toward a lower side of a vehicle body. The thin part 42 constitutes portions except the thick part 40 in the front fender apron 30. A joining part P of the thick part 40 and the thin part 42 is line-joined by laser welding in a butting state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314698-A (JP)
Title: Car washer
Inventor: OHIGATA YUKITO
IPC: B60S3/06
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform operation inspection work when failure occurs, and to enable even a worker who does not have sufficient knowledge to perform work quickly.  <P>SOLUTION: A control board 30 has a function for detecting failure in car washers 4-8 occurring during car washing, and a function for executing operation for canceling the occurred failure. An operation panel 32 has a warning cancellation key 41 for executing failure cancellation operation. Input to the warning cancellation key 41 allows the control board 30 to execute failure cancellation operation only for car washing processors 4-8 whose failure is detected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313331-A (JP)
Title: Scissors
Inventor: HASEGAWA KATSUHIKO
IPC: B26B13/06
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize the cutting angle of a blade with respect to an object to be cut when the object to be cut is cut and restrain the surface shape of the position to be cut in the object to be cut from getting rough after cutting.  <P>SOLUTION: The scissors 11 is made of a pair of scissor pieces 12. The each of the scissor pieces 12 has a blade 13 and a handle 14 and a connecting portion 15. The scissor pieces 12 are mutually openably supported by a pivot 16 in the connecting portion 15. In the scissors 11, a virtual plane including the blade 13 when the scissor pieces 12 are closed nearly vertically intersects a virtual plane including the track of a movement of the handle portions 14 when the scissor pieces 12 are opened and closed. A virtual plane including the track of a movement of both blades 13 and a virtual plane including the track of the movement of both handle portions 14 when the scissor pieces 12 are opened and closed becomes nearly the same virtual plane.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004320397-A (JP)
Title: Receiver and method for setting channel
Inventor: NAOI NOBUAKI
IPC: H04N5/44
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a television receiver which shorten a time for channel intializing from a second time onward and is convenient with regard to a receiver having a function to select a channel and to set it.  <P>SOLUTION: It is discriminated whether or not there is a broadcast signal only with regard to channels other than channels registered that there is a broadcast signal with a channel map stored at the time of channel initalizing previously performed. Then, channel information which has newly detected the broadcast signal is additionally registered with the channel map of a storage means that there is the broadcast signal. Thus, a following inconvenience is solved: when the channel initializing is performed under deteriorated reception conditions, the channel information stored in the channel map by the channel initializing performed under normal reception conditions used to be updated into a channel map with less acquired channel information which is created by channel initializing performed afterward.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004024850-A (JP)
Title: Bowl-like dish with pattern layer by heat-shrinkable film and production method for the same
Inventor: MINAMIHASHI KIMIE
IPC: A47G19/00
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To heat-shrink and heat-transfer a pictorial pattern layer by a heat-shrinkable film onto the whole curved circumferential surface of a dish with curved circumferential surface.  <P>SOLUTION: In this dish with pictorial pattern layer by heat-shrinkable film and its production method, a composite layer film CF consisting of a heat-shrinkable film layer 1, the pictorial pattern layer 3 such as picture or pattern formed on one side of the heat-shrinkable film through a release agent layer 2 by printing, and an adhesive layer 4 to be applied throughout to the upper surface side of the pictorial pattern layer is prepared. The composite layer film is formed in a cylindrical shape with the adhesive layer inside, and the cylindrical composite layer film is applied throughout to the curved circumferential surface 21 of the dish (bowl-like dish) 20 with curved surface, and subjected to a heat shrinkage treatment of heat-shrinking it by heat treatment. Thereafter, the pictorial pattern layer 3 of the composite layer film is heat-transferred to the dish (bowl-like dish) 20 with curved surface by a heat transfer device comprising a heat transfer roller 10, and the outermost layer of the composite layer film is coated with a surface treatment layer 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004281992-A (JP)
Title: Package for storing light emitting element and light emitting device
Inventor: FUNAHASHI AKIHIKO
IPC: H01L33/56
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To excellently reflect light emitted by a light emitting element and to radiate the light to outside equally and efficiently.  <P>SOLUTION: The package for storing the light emitting element is constituted by providing a recess 4 for storing a light emitting element 3 on the topside of an insulating substrate 1, and by forming a packaging part 2 for packaging the light emitting element 3 on the base of the recess 4 and wiring layers 5a, 5b to which electrodes of the light emitting element 3 are electrically connected and in the recess 4, a metallic frame 8 is fitted while inclining its inner surface to be widened outward from the base to the topside of the insulating substrate 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324079-A (JP)
Title: Piping system
Inventor: YAMADA AKIRA
IPC: E03C1/02
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piping system capable of easily coping with additional installation of faucet metal fittings in a piping system in which water or hot water or the like is divided from a header to each faucet metal fitting through a water pipe.  <P>SOLUTION: The piping system is provided with a header 2 dividing a stream of water, hot water, etc. supplied from a chief pipe 1 into a plurality of water pipes 5 and a corporation cock 7 fixed so as to position at an opening 21 of a wall plate 20 formed in a house and to which the water pipe 5 and a faucet metal fitting 4 are connected. The corporation cock 7 is provided with an inlet side connection part 10 to which the water pipe 5 is connected and a plurality of outlet side connection parts 12 for supplying fluid to the faucet metal fitting 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004280034-A (JP)
Title: Method for utilizing inorganic el board
Inventor: KOBAYASHI TADAMUNE
IPC: H05B33/12
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for utilizing an inorganic electroluminescence (EL) board.  <P>SOLUTION: It is found out that the inorganic EL board is suitable for various applications because of the long afterglow time and the superior stability, and can also be utilized as a signboard or an advertisement and as an indoor lighting, because luminescence unevenness does not arise even in the large-scale one.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004249065-A (JP)
Title: Short bamboo sword exclusive for indoor practice stroke
Inventor: FUJIMOTO YOSHITO
IPC: A63B69/02
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a short bamboo sword dedicated to indoor practice stroke which is widely shortened in length than a bamboo sword for match, but variation of a gravity center position and variation of air pressure feeling upon practice stroke are minimized to make the result of practice stroke useful for a match.  <P>SOLUTION: In this bamboo sword for indoor practice stroke, the total length (L) of a bamboo sword body (1) consisting of a blade part (2) and a hilt part (3) is set within a range of 65-75 cm, and its weight is made equal to that of the bamboo sword for match or above. The bamboo sword body (1) is formed of six or more split bamboo pieces (1<SB>1</SB>)-(1<SB>n</SB>) so as to minimize variation of a gravity center position and variation of air pressure feeling in practice stroke. The largest diameter (R) of the blade part (2) is made about 1.5-2.2 times as large as the largest diameter of the bamboo sword for match. The length (L") and thickness of the hilt part (3) are made equal to them in the hilt part of the bamboo sword for match.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004288125-A (JP)
Title: Vehicular reserved ticket retrieving system and reserved ticket
Inventor: TAKADA YUKIHIKO
IPC: B42D25/25
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reserved ticket, and a retrieving system for allowing a conductor to determine that a correct seat is correctly used by the reserved ticket without requiring presentation of the reserved ticket for a passenger using a railway.  <P>SOLUTION: An IC chip has an information recording part for storing information, and storing the information for reading out the information in a required period, an address processing part for selecting a specific information recording part from an external part, a signal processing part for treating reading and writing of the information, a timing processing part for controlling these operations, a communication processing part for reading and writing the information, and a micro-antenna part connected to the communication processing part, and is installed on the reserved ticket for boarding a rolling stock. A designated use date, a boarding section, a rolling stock number, and a seat number for using the same rolling stock as being printed on the reserved ticket are inputted to and registered in the information recording part of the IC chip via the address processing part from the external part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004322901-A (JP)
Title: Pneumatic tire, tire-rim assembling method, and tire-rim assembly
Inventor: OKAZAKI TAKUYA
IPC: B60B21/00
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire in which the tire is easily assembled in a bead seat in assembling the tire with a rim, the fittability of a rim to the tire is enhanced, and a tire-rim assembly of excellent uniformity is obtained, and to provide a tire-rim assembling method thereof, and a tire-rim assembly of excellent uniformity.  <P>SOLUTION: In the pneumatic tire, a bead core 2 is embedded in each of a pair of bead parts 1, and the inside diameter of each bead base is substantially the same. The thickness T of an inner area of the bead core from the bead base to an inner end in the tire radial direction of the bead core 2 is substantially the same on the line P extending in the tire radial direction through a center of the bead core 2 when the tire is assembled with a standard rim. The ratio of the rubber amount in the inner area of the bead core is different between the pair of bead parts 1, and the bead part on the side that the smaller ratio of the rubber amount has the extending force smaller than that on the opposite side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325926-A (JP)
Title: Spectroscope without dependence on polarization
Inventor: KATSUNUMA ATSUSHI
IPC: G02B5/18
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spectroscope which can make it possible that an optical length difference by polarized components is not generated in an optical system by reducing polarization dependence, and to provide an optical cross connect device and a liquid crystal dynamic channel equalizer using the spectroscope.  <P>SOLUTION: This spectroscope without dependence on polarization is equipped with a polarization direction converting means which arranges the polarization direction of incident light to one direction and a diffraction means for diffracting light whose diffraction direction is arranged to one direction by the polarization direction converting means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324300-A (JP)
Title: Folded plate roof and carport provided with the same
Inventor: SUGIMOTO MAKI
IPC: E04D3/34
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folded plate roof that can simply roof a translucent resin roof material without damaging daylighting, flashing performance and load bearing capacity, and to provide a carport provided with the same.  <P>SOLUTION: In the folded plate roof for roofing a plurality of metal roof materials 8 and a plurality of translucent resin roof materials 9 on a girder material 6 through a tight frame 7 so as to be overlapped on a crest part positioned on respective width directional ends, each resin roof material 9 is provided between the two metal roof materials 8 adjacent to both the sides, formed into the same inter-beam directional length as the two metal roof materials, and has a cross sectional shape having one trough part 24 between a pair of the crest parts 23 and 23 being an overlapping margin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004289098-A (JP)
Title: Cleaning method for epitaxial growth furnace
Inventor: HORIGUCHI MAKOTO
IPC: C23C16/44
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning method for an epitaxial growth furnace with which in-line cleaning is made possible.  <P>SOLUTION: The cleaning method for the epitaxial growth furnace implements, when removing a deposit within an epitaxial growth furnace (1) and its exhaust piping systems (L3-L6, 4, 5), an epitaxial growth furnace cleaning process of taking out an object to be treated in the state of cutting off the epitaxial growth furnace and the exhaust piping systems, and then feeding first cleaning gases that contain hydrogen chloride (HCl), into the epitaxial growth furnace, and an exhaust piping system cleaning process of feeding second cleaning gases that contain chlorine trifluoride (ClF<SB>3</SB>), into the exhaust piping systems in the state of cutting off the exhaust piping systems and the epitaxial furnace.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329316-A (JP)
Title: Electric thermos pot
Inventor: KITAZAWA SATORU
IPC: A47J27/21
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric thermos pot wherein substances causing scale stuck to the inside of a container and remaining chloride can be removed and to provide an electric thermos pot which has reduced power consumption during keeping warm.  <P>SOLUTION: Paint containing tourmaline X is applied to the inner surface of the container. The substances causing scale stuck to the inside of the container and the remaining chloride can be removed by the action of the tourmaline X electrolyzing water. A lid is provided inside the container and has a lower surface formed nearly flat and has a specific weight lower than that of water. Consequently, steaming from the surface of hot water is prevented and heat is not lost as the result of being used for generating steam, thereby power consumption for keeping warm is reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329029-A (JP)
Title: Apparatus for collecting suspended bacterium and method therefor
Inventor: KOKUBO MAMORU
IPC: C12M1/32
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for collecting suspended bacteria preventing the bacteria and microorganisms from flying up in an operation chamber and readily specifying the position where the collection of the bacteria or microorganisms is carried out and to provide a method therefor.  <P>SOLUTION: The operation chamber 5 maintained in an aseptic state and equipped with a filling apparatus 2 in the interior thereof is provided with a suction head 13 for holding a capturing means 14 near a filling nozzle 10B of the filling apparatus. A suction means 11 communicating through a suction passage 12 with the suction head is installed in a machine chamber 7. Air in the operation chamber is sucked with the suction means to thereby capture the bacteria suspended near the filling nozzle by the capturing means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332773-A (JP)
Title: Sleeved pipe joint
Inventor: OYA HIROSHI
IPC: F16L33/22
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sleeved pipe joint capable of jointing pipes with a simple operation, with no leakage of a fluid from a connection part for an extended period.  <P>SOLUTION: A sleeved pipe joint 10 comprises a joint body 11 composed of a cylinder 12 internally fitted to a connection pipe 30; and a near cylindrical sleeve 20 which is provided around the connection pipe 30, and comprises a small diameter part 21 capable of contacting the outer peripheral surface of the connection pipe 30, and a large diameter part 24 connected to the small diameter part 21 through a connection part 26. By compressing the sleeve 20 in axial direction, the connection part 26 is sheared for the large diameter part 24 to ride on the small diameter part 21 so that the connection pipe 30 is pinched between the cylinder part 12 and the sleeve 20. The small diameter part 21 comprises a conical part 27 for guiding the large diameter part 24 and an annular part 29 extended from it in axial direction. The large diameter part 24 is composed of a pressurizing part which contacts the conical part 27 and the annular part 29 as well as a stepped part 203 which is larger in diameter than it.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333231-A (JP)
Title: Evaluating method of material life and method for preventing fatigue failure
Inventor: UMAGOE YUKICHI
IPC: G01N3/32
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method of evaluating the life of a material for grasping a damage process of the material prior to the occurrence of fatigue crack, and a method for preventing fatigue failure of the material from occurring.  <P>SOLUTION: Stress is repeatedly loaded onto the prescribed material to previously monitor changes in spontaneous magnetization from the start of stress loading onto the material to its fracture. Then, correlation between the number of repetitions of stress loading and the spontaneous magnetization is derived on the material. Then, the spontaneous magnetization of the material is monitored on occasions in the actual use of the material to compare the intensity of the spontaneous magnetization with the correlation between the number of repetitions of the stress loading and the spontaneous magnetization, thereby evaluating the useful life of the material to prevent fatigue failure of the material from occurring.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332617-A (JP)
Title: Regeneration processing method for gas turbine parts, and gas turbine parts treated by regeneration processing
Inventor: YOSHIOKA HIROAKI
IPC: C22F1/00
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To regenerate the gas turbine parts whose material is degraded or which is damaged by operation, without impairing a material characteristic caused by coarsening of crystal grains, in a regeneration method and gas turbine parts treated by a regeneration processing.  <P>SOLUTION: The regeneration processing method is made by an Ni-based or Ni-Fe-based alloy forged product reinforced with deposit of intermetallic compound of elements containing Ni, Al, and Ti, and if needed, containing Nb, and recovers the degradation or damage of the gas turbine parts whose material is degraded or which is damaged caused by usage under high temperature. The regeneration processing method comprises: an HIP step for applying heat treatment to the gas turbine parts under high pressure to compress and remove the damage; and solution treatment and aging heat treatment step for performing solid solution reprecipitation of the deposit under no pressurization and adjusting a form of the deposit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004084061-A (JP)
Title: Non-heattreated crankshaft
Inventor: SUZUKI DAISUKE
IPC: C22C38/24
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-heattreated crankshaft which has excellent strength, wear resistance and toughness.  <P>SOLUTION: The non-heattreated crankshaft comprises 0.30 to 0.35% C, 0.40 to 0.80% Si, 1.00 to 2.00% Mn, 0.040 to 0.080% S, 0.10 to 0.30% Cr and 0.05 to 0.20% V, with the balance being Fe and impurities, and of which structure is a ferrite-pearlite structure whose ferrite fraction α is 0.20 to 0.60 and average pearlite grain size Dp is 0.08 mm or less. Also, the value of Fn1 defined by the following equation being 0.73 or more, the value of Fn2 is 1.20 or more, and the value of Fn3 is 0.64 or more: the equations are shown by (Fn1=C+0.10Si+0.20Mn-0.71S+0.23Cr+1.65V), äFn2=1.4-1.1(1-α)+0.16Dp<SP>-1/2</SP>}, and äFn3=(1-α)+α(0.3Si+0.8V)}, where the symbols of the elements in the equations respect the contents (%by mass) of the elements in the steel.  <P>COPYRIGHT: (C)2004,JPO