baber/WOPTO huggingface dataset:
Patent JP-2003332609-A (JP)
Title: Photoelectric converter and power generator having the same
Inventor: YAMAMOTO KENJI
IPC: H01L31/042
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric converter which can improve the power generating efficiency of a steam turbine power generator.  <P>SOLUTION: The photoelectric converter comprises a photoelectric conversion element 25, and heat sink fins 31 provided on the surface of the element 25 at a side opposite to a photodetecting surface 27 for cooling the element 25. In this converter, the fins 31 are coupled to a water tube 17 of a combustion chamber of a boiler formed of the water tube 17 at least at the part of the wall so that the fins 31 support the element 25 toward a tube 13 for forming the wall of the combustion chamber at the surface 27 of the element 25 at a side opposite to the surface 27 with the fins 31 used as support members of the element 25 and with the surface 27 of the element 25 directed toward the inside of the combustion chamber, that is, a combustion space 32. Thus, energy generated buy combustion is first converted into electricity by the element having higher conversion efficiency than power generation by a steam turbine, and power is generated by the turbine with excess thermal energy, and hence the power generation efficiency of the steam turbine power generator can be improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329324-A (JP)
Title: Pulse tube refrigerating machine
Inventor: FUJIMOTO SHUJI
IPC: F25B9/00
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce vibration of a cooling stage and to restrain degradation of cooling performance.  <P>SOLUTION: The thickness of a pulse tube cylinder 27 of a second pulse tube 4 from its low-temperature end to a position of 70% of its total length is set larger than the thickness of 30% on its high-temperature end side. By enhancing the rigidity of the cylinder 27 like this, the vibration of the cooling stage 25 caused by pulsation of pressure in the pulse tube 4 is prevented. In that case, the degradation of the refrigerating capacity is restrained by equalizing the thickness of 30% on the high-temperature end side to the thickness of a normal pulse tube cylinder.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002370102-A (JP)
Title: Turning work method
Inventor: MAIER JOHANN
IPC: B23B3/16
Filed: 2002-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a turning work method capable of performing the longitudinal cutting and the planning by only one cutting chip while changing a holding angle by using a tool head mechanically rotatable and movable for processing during the working in an accommodating part provided with a rotary shaft. SOLUTION: A rotary shaft D of the tool head 19 is located within an angular range α of 45-90 deg. to an X-axis 10 of a machine tool and at right angle to a Z-axis 9, cutting chips 21 of the tool head 19 are respectively mounted to have tool reference planes Pr vertical to virtual cutting directions 21 by DIN6581, and the reference planes are within an angular range β of 90-135 deg. to the rotary shaft D of the tool head 19.
Patent JP-2003326858-A (JP)
Title: Image forming material and method therefor
Inventor: SUZUKI TAMOTSU
IPC: B41M5/26
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming material having a thermal transfer sheet which has an image forming layer in the shape of a uniform application surface and is improved in the transfer properties of an image formed in the image forming layer to an image receiving sheet, and/or the image receiving sheet which has an image receiving layer in the shape of a uniform application surface and is improved in the uniform transfer properties of the image formed in the image forming layer of the thermal transfer sheet from the thermal transfer sheet.  <P>SOLUTION: The image forming material includes the image receiving sheet having at least the image receiving layer on a support, and the thermal transfer sheet having at least a photothermal conversion layer and the image forming layer on a support and uses laser beams. A copolymer of specified three kinds of monomers is incorporated into at least one layer of the image receiving sheet and/or the thermal transfer sheet.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003337171-A (JP)
Title: Ultrasonic wave transceiver and scanning sonar
Inventor: NISHIMORI YASUSHI
IPC: G01S7/52
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of occurrence of a false image caused by a grating lobe or side lobe with no bloated hardware nor cost up, and to raise azimuth resolution.  <P>SOLUTION: A transducer where a plurality of vibrators are arrayed in azimuth direction is used to transmit ultrasonic signals of varying frequency bands according to azimuth, and a frequency is selected for each azimuth to obtain a reception signal in the prescribed azimuth. In a Dopplar transmission method, for example, each vibrator is so driven that such ultrasonic wave is emitted as equivalent to when a point sound source virtually moves within a circle surrounded by a plurality of vibrators arrayed in azimuth direction. Thus, an ultrasonic wave signal of different frequency caused by Doppler shift effect according to azimuth is transmitted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338529-A (JP)
Title: Semiconductor device manufacturing method
Inventor: SAHO NORIHIDE
IPC: H01L21/66
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To test in a bated a large region of an electrode pad of a test body in an electrical characteristic test process that is one of semiconductor manufacturing processes.  <P>SOLUTION: The electrical characteristic test is performed by pressing a testing structure to a test body using a magnetic force. The testing structure is formed with electrically independent protrusions whose number is equal to that of test target conductors formed in a region targeted for the test of the test body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340927-A (JP)
Title: Fiber-reinforced plastic pipe body and its manufacturing method
Inventor: KISHIMOTO KOICHI
IPC: B29L23/00
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fiber-reinforced plastic pipe body which is free from the occurrence of a pit in its surface after surface grinding processing, excellent in surface quality, and manufactured by an FW process and a method for manufacturing the pipe body.   <P>SOLUTION: The fiber-reinforced plastic pipe body 10 has a fiber-reinforced plastic layer 14 for grinding to be made an angle layer without texture in which the orientation angle of reinforcing fiber bundles is made constant, and the bundles do not intersect each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314430-A (JP)
Title: Method of stably supplying electric power generated by wind power
Inventor: KAMATA KYUZO
IPC: F03D9/02
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem with a wind power generation that a power supply by natural wind power is not stable.  <P>SOLUTION: The excess power by the wind power generation is converted and stored as the other storage energy into compressed air or a storage water elevated position energy. As necessary, the energy is released and changed into a power to compensate for the lowering of supply of the power of the wind power generation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003342921-A (JP)
Title: Wind sock device for traffic sign
Inventor: SATO YOSHIO
IPC: E01F9/615
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wind sock device for a traffic sign improving visibility in the dark and at night by installing a decorative illumination to a wind sock.   <P>SOLUTION: An output circuit for an electric controller 30 is changed over to the lighting side by the off operation of a photosensor 35 mounted on a lighting-light-out switching device 34 at night and at dark, and an illuminant 17 for the wind sock 10 hoisted on a pole 1 is supplied with power. Accordingly, since the illuminant 17 for the wind sock is light-emitted continuously or light- emitted by a flash, the posture state of the wind sock 10 is easy to conduct a visual recognition. Since the output circuit for the electric controller 30 is changed over to the light-out side by the on operation of the photosensor 35 in the bright daytime, the light emission of the illuminant 17 for the wind sock 10 is stopped.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341183-A (JP)
Title: Printer system
Inventor: SHIMADA NAOKI
IPC: B41J29/38
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a printer system utilizing the feature of an interface capable of hot-line insertion/draw-out in which print operation is sustained upon occurrence of a trouble during operation by connecting a new printer while operating a post PC or utilizing another printer connected already.   <P>SOLUTION: The printer comprising the host PC and the interface capable of hot-line insertion/draw-out is further provided with a means for supporting the operational mode of the interface, a means for detecting a printer operable through a printer driver, and a means for delivering print data to a printer driver detected anew.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003342121-A (JP)
Title: Skin care preparation
Inventor: KAWAYAMA MICHIRU
IPC: A61K8/00
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skin care preparation which exhibits a synergistically improved moisture-retaining effect and a high skin dry state-improving effect.   <P>SOLUTION: This skin care preparation contains the extract of Chamaenerion angustifolium (L.) Scop. or Epilobium angustifolium L., and one or more ingredients selected from amino acids, peptides such as collagen and elastin, polyhydric alcohol such as glycerol or diglycerol, phospholipids, glycolipids, steroids such as cholesterol and phytosterol, and sugars. The skin care preparation exhibits the synergistically improved moisture-retaining effect and the high skin dry state-improving effect.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003051460-A (JP)
Title: Apparatus for depositing copper thin film for semiconductor element
Inventor: PYO SUNG GYU
IPC: H01L21/285
Filed: 2002-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for depositing a copper thin film for a semiconductor element, capable of reducing cost by improving deposition rate of the copper thin-film. SOLUTION: A wafer is exposed to plasma for cleaning a pattern, and a barrier metal is deposited on the precleaned wafer. Prior to deposition of a copper thin-film, flash copper is deposited on the barrier metal for improving adhesion of the copper thin-film. A CE(chemical enhancer) treatment is carried out uniformly over the wafer, on which the flash copper has been deposited, and a CVD copper thin-film is deposited thereon. After a CE treatment is further carried out on the wafer, a plasma processing is carried out to realize uniform superfilling, while the plasma treatment simultaneously removes foreign substances floating on the surface of the copper thin-film, after depositing the CVD copper thin-film.
Patent JP-2003173969-A (JP)
Title: Semiconductor film, semiconductor device and method for manufacturing them
Inventor: ICHIJO MITSUHIRO
IPC: H01L21/336
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for reducing the unevenness of elements by effectively removing the metal element for encouraging the crystallization of a semiconductor film and retained in the semiconductor film, after the semiconductor film having a crystal structure is obtained by using the metal element.  <P>SOLUTION: In the step of forming a gettering site, a plasma CVD method is used, and as material gases, a monosilane gas, a rare gas element and a hydrogen are used for forming the film. The rare gas element is included in a high concentration such as, for example, 1×10<SP>20</SP>/cm<SP>3</SP>to 1×10<SP>21</SP>/cm<SP>3</SP>, a fluorine is included in a concentration of 1×19<SP>15</SP>/cm<SP>3</SP>to 1×10<SP>17</SP>/cm<SP>3</SP>. The semiconductor film having an amorphous structure or a noncrystalline silicon film as a representative is provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004005248-A (JP)
Title: Body information management system
Inventor: ISHIBASHI HIROSHI
IPC: G16H10/60
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To monitor user's health, to select the optimum service institution used in emergency, and to improve and keep user's health while reducing the risk against the service institution.  <P>SOLUTION: This system comprises a step for providing the examination information to a center, a step for creating the diagnostic information based on the examination information in the center, and a step for predictively determining user's health condition and the kind of susceptible diseases based on the transmitted examination information in the diagnostic information, and providing the user with a program menu to perform the health management based on the prediction. The user executes the program menu, and the body information is provided to the center. The center decides the result of the execution, determines the optimum risk for the user, and gives the advice to adjust the advantage between the institution affected by the risk and the user.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004003222-A (JP)
Title: Reinforced concrete building
Inventor: YOKOMOTO YUKIMASA
IPC: E04H1/04
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforced concrete building which facilitates location and repairment of a rain leakage portion of a roof floor without removing soil on the roof floor for greening, has small restriction on use, and does not prevent comfortable use of a roof floor space.  <P>SOLUTION: The reinforced concrete building includes 24 dewlling units 35 on third to fifth stories, and secures business oriented spaces on first and second stories. The building further has an artificial ground 14 formed above a ceiling slab 13 of the uppermost story with a 1.5-meter interval therebetween, and a detached house 15 on the artificial ground 14. By virtue of the structure of the building, a ventilation space 22 is defined by the ceiling slab 13 and the artificial ground 14 such that both ends of the ventilation space 22 are released to front and rear road spaces. In this manner exhaust air from ventilating fans and exhaust heat on the first to fifth stories are emitted to the ventilating space 22 and dispersed, and carried to a leeward side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004008284-A (JP)
Title: Chair
Inventor: MOTOHASHI TOMOHIRO
IPC: A47C3/18
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chair which can be housed sufficiently to the back even in a place with only the housing space of a relatively narrow width and for which stability is taken into consideration.  <P>SOLUTION: The chair is provided with a seat part 12 where a person sits and a leg part 10. The leg part is provided with a supporting part 10S supporting the seat part from below and four or more legs L1, L2, L3, L4 and L5 radially provided on the supporting part. At least two relatively short legs L2 and L5 and at least one relatively long legs L1, L3 and L4 are provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015362-A (JP)
Title: Monitor camera, device monitor camera system device, and masking method for imaging screen
Inventor: KOBAYASHI MITSUKI
IPC: H04N1/38
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To mask a privacy protection area wherein a monitor camera is directed almost directly below or above, and set a mask near the end of a screen having the large distortion of an image in masking the monitor camera for protecting privacy without deteriorating monitoring functions, and reduce calculation errors of a mask display due to the mounting position deviation of the camera on its rotating mount.  <P>SOLUTION: In a mask setting, a panning and tilt angle at a mask-setting coordinate are calculated from the mask-setting coordinate, a panning and tile angle of a camera rotating mount, a focal length, an object distance, a distance from an imaging element 2 to a panning/tilt rotation center, and the pixel length of an imaging element 2, and stored together with the distance of the object. In a mask display, a mask position at the mask display is calculated from the stored panning and tilt angle at the mask setting coordinate, the object distance, the panning and tilt angle of the camera rotating mount, the focal length, the object distance, the distance from the imaging element 2 to the panning/tilt rotation center, and the pixel length of the imaging element 2. The mask position of an image signal is combined with other signals.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012271-A (JP)
Title: System for investigating underground
Inventor: TOMITA HIROSHI
IPC: G01V3/12
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rational underground investigating system by using a radar for surveying an abnormality in an underground.  <P>SOLUTION: This investigation system wherein a pavement manager 10 controlling a pavement requests investigation for the underground of the pavement to an external investigation institution 20, and wherein the institution 20 provides an investigated result to the manager 20 is constituted so that the investigation institution 20 lends or transfers the radar 210 for surveying an abnormality in the underground to the manager 10, the manager 10 surveys the underground of the paved road face using the radar 210 and transmits a data obtained by the investigation to the institution 20, an the investigation institution 20 analyzes the data to grasp an underground condition of the paved road face.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014294-A (JP)
Title: Carbon brush
Inventor: FUJIMURA TAKUJI
IPC: H02K13/00
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbon brush where radio disturbance characteristics are stably improved.  <P>SOLUTION: A carbon base material contains one kind or more of tungsten, tin, zinc, or these oxides or sulfides, as an additive.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003289707-A (JP)
Title: Agricultural working machine
Inventor: YUHARA MITSUHARU
IPC: A01D17/00
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agricultural working machine with which agricultural operation is efficiently carried out.  <P>SOLUTION: The agricultural working machine 1 is equipped with the main body 2 of the agricultural working machine having a transportation part 5 which harvests field crops A from a field and transports the field crops to a fixed position. The agricultural working machine 1 is equipped with a separation means 21 for receiving the field crops A from the transportation part 5 and separating the field crops according to size. The agricultural working machine 1 is equipped with a container placing body 22 for placing a container W for holding the field crops A and a placing and elevating means 23 for lifting and lowering the container placing body 22. The separation means 21 is attached to the container placing body 22 to be lifted and lowered together with the container placing body 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009974-A (JP)
Title: Pneumatic tire
Inventor: ANDO SHUJI
IPC: B60C15/06
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve the durability of a tire by restraining the rubber cracks at the end section of a crossing reinforcing layer from developing and the rubber between the layers at the crossing section of the reinforcing elements positioned at each position in a reinforcing layer constituting the crossing reinforcing layer from cracking in the tire with the crossing reinforcing layer.  <P>SOLUTION: This tire has a reinforcing layer 3 of at least two layers comprising rubber coated reinforcing elements 2, which are arranged in parallel with each other. At least two layers of the reinforcing layer 3 comprise a crossing reinforcing layer 1, in which the reinforcing elements 2 are arranged in parallel with each other as a bundle 4 of reinforcing element units comprising at least two reinforcing elements 2. 100% modulus M<SB>100</SB>of a coated rubber 13 constituting each reinforcing layers 3a and 3b wherein the arrangement interval d1 between reinforcing elements 2a1 and 2a2 constituting the same reinforcing bundle 4 is narrow, and the arrangement interval d2 between reinforcing bundles is broad is in the range of 1.0 to 6.0 MPa at a room temperature, and rubber thickness t between the reinforcing elements 2a and 2b is characterized by being in the range of 0.2 to 1.2 times the outer diameter D of the reinforcing elements 2a and 2b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009268-A (JP)
Title: Hard film coated high speed steel roughing end mill
Inventor: ISHIKAWA TAKASHI
IPC: B23C5/16
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hard film coated roughing end mill capable of attaining high speed and long life of rough cutting by a roughing end mill.  <P>SOLUTION: In this hard film coated high speed steel roughing end mill, at least one or more layers of a hard film containing elements selected among one or more kinds selected among elements in 4a, 5a and 6a groups of a periodic table and Al and Si, elements selected among one or more kinds of at least N, C and O and a B element are coated. At least one layer of the hard film contains bond energy of B and N by an X-ray photoelectron spectroscopic analysis and is the hard film in which either one of bond energy of Ti and O or bond energy of Cr and O is recognized. V and Co included in a base material of the high speed steel is in the range of 3≤(V+Co)≤11 in wt.%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004008720-A (JP)
Title: Health appliance
Inventor: MATSUKIDA KUNITAKA
IPC: A61H39/04
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a health appliance which gives a finger-pressure or massage effect and can be used with ease.  <P>SOLUTION: This health appliance for use by being windingly mounted on a human body is equipped with a vibration component 1a, a linear body 2 made up of a flexible resin material attached to one end side of the vibration component, convex portions 3, 3a and 3b which are provided at specified positions on the linear body and whose diameters are larger than that of the linear body, and a ring section 4a which is attached to another end side of the vibration component and can be insertedly hooked by the convex portions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018412-A (JP)
Title: Gel-like shaving cosmetic composition
Inventor: NAGAMATSU TAKEAKI
IPC: A61Q9/02
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gel-like shaving cosmetic which hardly lowers the viscosity, when coated on the skin, is not dripped, gives the smooth slip of a razor during a shaving treatment, can excellently be rinsed after the shaving treatment, does not give a tensive touch and a smart touch to the skin, and gives the excellent sense of use.  <P>SOLUTION: This gel-like shaving cosmetic composition is characterized by comprising (a) a carboxyvinyl polymer or an alkyl-modified carboxyvinyl polymer, (b) polyoxyethylene-polyoxypropylene glycol, (c) water, and further preferably (d) a polyhydric alcohol having a mol. wt. of less than 2,000.  <P>COPYRIGHT: (C)2004,JPO