baber/WOPTO huggingface dataset:
Patent JP-2004278663-A (JP)
Title: Control device for continuously variable transmission
Inventor: OSHIUMI TAKAHIRO
IPC: F16H9/00
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent or lessen degradation of a continuously variable transmission.  <P>SOLUTION: A control device for a continuously variable transmission for controlling the continuously variable transmission based on sliding between members transmitting torque, comprises a transmission ratio limiting means (steps S4, S5, S7) for detecting the sliding based on at least one of correlation function of input and output rotation speed and a change ratio of a transmission ratio to limit the transmission ratio in generation of the sliding after the sliding is generated. Since additional load application to a portion from which the sliding is generated is suppressed, the damage of the continuously variable transmission is prevented or reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277591-A (JP)
Title: Powder coating material
Inventor: UEDA TAKAMASA
IPC: C09D165/00
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powder coating material which is easy to match its color with a suitable one and can easily give a coating film excellent in smoothness and gloss and suitable in color.  <P>SOLUTION: The powder coating material comprises parent particles and at least one type of colored particles containing a colorant and a resin and is characterized in that the resin in the colored particles contains at least 40 wt.% terpene resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277602-A (JP)
Title: Emulsion for damping material
Inventor: MORIHIRO SHIGEYASU
IPC: C09D133/02
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To prepare an emulsion for a damping material, imparting improved stability and dispersibility to a composition to enable the composition to exhibit excellent drying characteristics by heating and damping properties, forming a damping material composition providing a water-based damping material having improved adhesion to various kinds of structures, and suitably applicable not only to interior and under-floor parts of an automobile but also to a rolling stock, a ship, an airplane, an electric apparatus, a building structure, a construction tool, or the like.  <P>SOLUTION: This emulsion for the damping material comprises an emulsion obtained by polymerizing monomer components containing a polyvalent metal salt monomer as an essential component. The polyvalent metal salt monomer is an organic salt of a polyvalent metal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004281962-A (JP)
Title: Semiconductor integrated device and its producing process
Inventor: TAKECHI YOSHIMASA
IPC: H01L23/29
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated device in which adhesion between a supporting substrate and a semiconductor substrate is enhanced.  <P>SOLUTION: The semiconductor integrated device comprises a semiconductor substrate 10 having a semiconductor integrated circuit 22 formed on the surface, and a supporting substrate 14 bonded to the semiconductor substrate 10 through an epoxy resin layer 32 and acryl resin layers 50-1 and 50-2 wherein the acryl resin layers 50-1 and 50-2 have a total film thickness of 1-10 μm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286113-A (JP)
Title: Bearing structure for transmission
Inventor: MURATA TAKEMI
IPC: F16H57/021
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the axial movement of a taper bearing by reducing the deflection of a retainer due to the force of the taper bearing working on the retainer.  <P>SOLUTION: This bearing structure for a transmission for rotatably supporting a main shaft 4 of the transmission via the taper bearing 8 on a boss 10 and pressing the taper bearing 8 at its small-diameter side with the retainer 20 fastened to the boss 10 in the axial direction comprises a thrust needle bearing 22 provided on the small-diameter side of the taper bearing 8 between a toothed portion 6a of a range high gear 6 protruded outward to the radius of the main shaft 4 and the retainer 20. Thus, the force of the taper bearing 8 on the retainer 20 is countered by the reactive force of the toothed portion 6a of the range high gear 6 via the thrust needle bearing 22 on the retainer 20 to reduce the deflection of the retainer 20, thereby suppressing the axial movement of the taper bearing 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004283373-A (JP)
Title: Analyzer of luminal structure
Inventor: KONDO YASUHEI
IPC: G06T15/08
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To easily discover or observe the position and the state of a part to be observed, or affected parts such as stenosis and phyma, and extremely reduce an operational burden of an operator performing a diagnosis and the observation by easily grasping the whole body and a part of a three dimensional shape of the blood vessel.  <P>SOLUTION: This analyzer of a luminal structure is so formed as to create, at least, one of a volume rendering image based on three-dimensional image data, a plane reformat image on an arbitrary cross section and an MIP (Maximum Intensity Projection) (maximum value projection) image, extract a core line of the blood vessel from the image, and create, at least, one image out of an extension image of the blood vessel based on the core line and an orthogonal cross section image approximately orthogonally crossing with the core line. This analyzer analyses the form of the blood vessel based on the created image and displays the created extension image and/or the orthogonal cross section image linked with the volume rendering image, the plane reformat image, or the MIP (maximum value projection) image along with the analysis result.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286668-A (JP)
Title: Moving body control system, and line structure
Inventor: NAKAMAE SHIGEYUKI
IPC: B05D5/12
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving body control system suitable for position control for various kinds of moving bodies such as a human body, a bicycle, an automobile and a wheelchair, suitable for confirmation of the presence of the moving body, and capable of dispensing with an installation space inherent thereto, and a line structure used in common as a communication antenna for the moving body control system.  <P>SOLUTION: This moving body control system comprises a moving tag attached to the moving body, allowing data communication by a noncontact system, and for storing identification information, the communication antenna communicatable with the moving tag, and having a plurality of antenna elements arrayed adjacently along an extension direction of a route, and a plurality of stationary readers connected electrically to the plurality of antenna elements respectively to read the identification information from the moving tag. In the communication antenna, the each antenna element is formed of a conductive paint applied on an installation face, and the antenna elements are formed of the line structure coated with a protection layer made of nonconductive paint having an insulation resistance value higher than that of the conductive paint.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004284279-A (JP)
Title: Image processing device/method and image processing program
Inventor: TATSUMI DAISUKE
IPC: B41J2/52
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing device capable of reducing image quality deterioration, and an image processing method and an image processing program.  <P>SOLUTION: This image processing device is constituted in such a way that the formation of dots by a defective nozzle is considered as "no liquid droplet" and the quantization processing by binary error diffusion is operated on image data with regard to pixels on the periphery of the defective nozzle. In addition, as for the pixels around the part other than the periphery of the defective nozzle, normally the quantization processing by (quaternary) error diffusion is operated on image data. Consequently, dots hardly occur on the periphery of a large liquid droplet and the number of the pixels on which the dots are deposited, increases. Thus, even when no dots are deposited at all in a single line, the dot absence is not conspicuous.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004284546-A (JP)
Title: Energy saving device for ship
Inventor: TABATA SHIGEKI
IPC: B63B1/38
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce resistance of water generated in navigation, to form an air layer between the bottom of a ship and a water surface, to provide a device for improving a propulsion force or drastically reducing fuel by navigating on the air layer.  <P>SOLUTION: In the saving device for the ship, a pipe (3) is passed from a bow portion to the water surface, air is sent into the bottom of the ship by a blower (2) such as an air compressor or a turbine, and the air layer (5) is formed between the bottom of the ship and the water surface. Also, an air stopper (4) is provided on the bottom of the ship so that the air layer (5) uniformly spreads over the bottom of the ship. By forming the bottom of the ship in an uneven shape, the air layer (5) uniformly spreads over the bottom of the ship, and the problem can be more effectively solved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003276584-A (JP)
Title: Operating device for automatic braking apparatus for vehicle
Inventor: MAEDA HIROYUKI
IPC: B60T7/12
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that when a fire occurs in a tunnel, for example, a temperature inside the tunnel rises, and it is dangerous for a vehicle to enter the tunnel.  <P>SOLUTION: This operating device is provided with a transmitter 4 for sending a signal T2 made of an electromagnetic wave, a receiver 7 for receiving the signal T2 from the transmitter 4 and outputting a control signal T3, and the automatic braking apparatus 6 provided at the vehicle 8 for operating a wheel brake 53, and the automatic braking apparatus 6 is operated based on the control signal T3 from the receiver 7 so as to brake the vehicle 8 travelling on a traveling road 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004252390-A (JP)
Title: Notice holding base usable also as notice holder
Inventor: NOGUCHI SHIGEO
IPC: G09F7/18
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a notice holding base with which a speaker can put up or change a notice such as a presentation material without turning his or her back to the audience so that explanation or announcement can be effectively conveyed to the audience without being disrupted and that the limited time can be fully utilized.  <P>SOLUTION: This is a notice holding base having a means that holds a material to be put up on the surface of a white or black board for example and allows the material to be quickly replaced without averting the eyes from the audience. The holding base facilitates a speaker in quickly putting up or changing the material without turning the back to the audience. In addition, since the speaker can continue explanations or presentations free of interruption without turning the eyes away from the audience, the speaker can effectively convince the audience and make himself or herself understood. Thus, the notice holding base can be used as a notice holder enabling the presenter to utilize limited time to the utmost.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004295318-A (JP)
Title: Device and method for specifying number of dot lines and image processor using same device
Inventor: HIKOSAKA ARINORI
IPC: G06T5/20
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To specify the number of dot lines of digital image data for executing filter processing suitable for the number of dot lines in order to sufficiently remove dot components, and to prevent the excessive smoothing of the edge part of a character or the like.  <P>SOLUTION: Digital image data are filter-processed by a plurality of space frequency filters, and the dispersion value of each of the filter-processed digital image data is calculated so that the number of dot lines of the digital image data can be specified based on the dispersion value. Thus, it is possible to execute the filter processing which is the most suitable for the number of dot lines. As a result, it is possible to reproduce a satisfactory image without excessively smoothing the edge part of image data constituted of a character or the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290339-A (JP)
Title: Vacuum cleaner
Inventor: YAMAMOTO MASAFUMI
IPC: A47L9/10
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner which improves in usability when a dust collection section is removed from a main body.  <P>SOLUTION: The cleaner is provided with a main body 7 containing an electric blower 8 which emits suction air, a dust collection section 9 which catches/collects the sucked dust and can be attached to/detached from the main body 7, a handle part 10 which is attached to the dust collection part 9 and can freely turn and a buckle 13 for holding the dust collection section 8 in the main body 7, and the buckle 13 is made locked and unlocked by turning operation of the handle part 10, and only one action can make two actions, loosening the dust collection section 9 and the main body 7 and drawing the dust collection section 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292374-A (JP)
Title: Method for producing carboxylic acid halide
Inventor: TABUCHI KUNIHISA
IPC: C07C315/04
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a high-purity and high-quality organic carboxylic acid halide in high yield by using a halogenation agent.  <P>SOLUTION: This method for producing the carboxylic acid halide involves carrying out the reaction by adding a small amount of an alkali metal salt or an alkaline earth metal salt of the carboxylic acid as a raw material for the production. As a result, the high-purity and hardly discolored carboxylic acid halide can be produced in high yield while reducing the reaction time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290849-A (JP)
Title: Charging port cap for disposer
Inventor: ENOMOTO JUNYA
IPC: E03C1/266
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging port cap for a disposer, which can exhibit a stable sound insulating effect even when the supply amount of water is fluctuated and effectively prevent water from being accumulated in a sink.  <P>SOLUTION: The cap 14 is freely attachably/detachably fit to the garbage charging port and is provided with a water flow passage 20 for guiding the supplied water to a crushing chamber of the disposer. The crushing chamber is isolated from the outside by the water stored in the passage 20 like a water seal. The passage 20 is provided with a movable opening 16c the opening degree of which is adjusted by the water pressure of the water stored in the passage 20. When the water pressure is low, the opening degree of the opening 16c is decreased by the repulsion between permanent magnets 18, 19 one of which is fit to a cap main body part 15 of the cap 14 and the other of which is fit to a cap moving part 16 and when the water pressure is high, the opening degree is increased against the repulsion between the magnets 18, 19.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303798-A (JP)
Title: Ignition coil for internal-combustion engine and manufacturing method thereof
Inventor: AKIYAMA TAKASHI
IPC: H01F38/12
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an ignition coil for an internal-combustion engine and an ignition coil for an internal combustion engine which aim at miniaturization by filling an iron core, an coil and an igniter simultaneously with thermosetting resin and curing it, after each component is attached in a housing and electric wiring is ended.  <P>SOLUTION: The iron core, the coil, and the igniter are accommodated in the housing of the ignition coil for an internal-combustion engine. After that, a semiconductor integrated circuit in the igniter is connected with terminals of a primary coil by using a metal conductor. After implanting a filler composed of thermosetting resin or the like in the housing, the filler is cured. The igniter constituted of the semiconductor integrated circuit is accommodated in the housing of the ignition coil in a state that molding is not performed. As a result, it is unnecessary to perform the molding of the igniter part beforehand, and its time and effort are not only unnecessary, but also miniaturization is enabled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298059-A (JP)
Title: Method for promoting raising of fishes in water tank rearing
Inventor: TAKAHASHI AKIYOSHI
IPC: A01K61/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for promoting raising of fishes, especially a method for promoting raising of fishes by a safe and inexpensive means, by which appetite of fishes to be reared is promoted in rearing fishes in a water tank.  <P>SOLUTION: In rearing fishes in the water tank, a white background color is adopted in the water tank to stimulate production of melanin-concentrating hormone (MCH) of fishes to be raised to improve appetite of fishes and to promote raising of fishes. In the adoption of the white background color of the water tank, for example, a white water tank is arranged as the water tank. The method for promoting raising of fishes is applied to various cultured fishes, especially used in fish farming of Verasper misery being a large-sized flatfish of a north sea known as a high-class fish to exhibit the effect of the method.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299350-A (JP)
Title: Neck crystallization machine and neck crystallization method
Inventor: HIRATA TOSHIKAZU
IPC: B29L22/00
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a neck crystallization machine enhancing productivity.  <P>SOLUTION: The cooling section 64 of the neck crystallization machine pulls out a preform 10 from the transportation member 30, as it is holding the neck 12 with the cooling core 96 and transports the preform 10 to the take-put section 66.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312112-A (JP)
Title: External antenna
Inventor: TADA NOBUYUKI
IPC: H01Q1/22
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external antenna capable of enhancing the quality of communication between the antenna and a cartridge memory obliquely disposed in a magnetic tape cartridge.  <P>SOLUTION: The cartridge memory 2 is obliquely disposed in the magnetic tape cartridge case 11 so that two sides 23a, 23b of its loop antenna 23 are close to two adjacent sides 11a, 11b of the cartridge case 11. Then the external antenna 4 has tips 41, 42 close to the two sides 11a, 11b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004307612-A (JP)
Title: Asphalt composition, preparation method for mixture, and pavement body
Inventor: SAITO KIYOTAKA
IPC: E01C7/26
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an asphalt composition which is used for a dewatering pavement, has a high mechanical strength, a high viscosity at a low temperature (60°C), a low viscosity at a high temperature (200°C), and a high composition stability, and gives a highly balanced asphalt pavement with a good Cantabro loss factor.  <P>SOLUTION: The asphalt composition is obtained by mixing (I) an asphalt composition prepared by thermally melt mixing asphalt with (A) a copolymer obtained by copolymerizing a vinylaromatic compound with a conjugated diene compound and/or (B) a block copolymer consisting of a polymer block mainly comprising a vinylaromatic compound and a polymer block mainly comprising a conjugated diene compound with (II) a 2-chloro-1,3-butadiene polymer and/or a 2,3-dichloro-1,3-butadiene polymer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004084658-A (JP)
Title: Safety device and its manufacturing method
Inventor: MIYAJIMA MAKOTO
IPC: F02M55/02
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety device and its manufacturing method capable of obtaining excellent sealability when abutting to a moving side abutting surface with a fixing side abutting surface by devising the composition of the safety device.  <P>SOLUTION: A seat surface 4a is formed of brass of soft material, that is, non-ferrous material, and a seat surface 3c is formed of carbon steel of hard material, that is, ferrous material. The seat surface 3c is pressed to abut to the seat surface 4a by pressing a piston 3, and an annular seal part is formed between both seat surfaces 3c, 4a. When the both seat surfaces 3c, 4a abut and the annular seal part is formed between the both surfaces, the safety device 1 and its manufacturing method capable of obtaining the excellent sealability can be provided at the time of shutting off a fuel passage 2a by increasing the amount of the deformation of the seat surface 4a formed of brass of soft material, and expanding the width of the seal part more widely than the conventional safety device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004306866-A (JP)
Title: Shock absorbing structure for vehicle
Inventor: KAWAMOTO KAZUHIRO
IPC: B60R21/02
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shock absorbing structure for a vehicle, which shock absorbing structure can show sufficient shock absorbing performance, and can be easily designed regardless of the size of an installation space.  <P>SOLUTION: The shock absorbing structure for the vehicle is arranged within any of installation spaces 40 having different sizes so as to form a gap 42 between the structure and an interior component 36 for the vehicle or a body composing component 38. A thin plate shape spacer rib 14 is integrally stood on a shock absorbing member 12 for absorbing the shock applied from outside. The spacer rib 14 is formed so as to have such a shape that the spacer rib 14 can be located between the facing portions of the interior component 36 for the vehicle and the body composing component 38 in the gap 42 formed when the shock absorbing member 12 has been arranged in the installation space 40, or can be located between the facing portions of the interior component 36 for the vehicle and the body composing component 38 while the end face 32 of the side edge portion of the spacer rib 14 is brought into contact with or is faced to the interior component 36 for the vehicle and the body composing component 38. As a result, productivity is improved also.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314097-A (JP)
Title: Mold for continuous casting, and continuous casting method
Inventor: AMANO HAJIME
IPC: B22D11/04
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To cast a slab in which tapers are imparted to four faces, and thereby, inner defects are reduced, and capable of improving product quality and yield.  <P>SOLUTION: The mold 14 for continuous casting is provided with four movable molds 20, 22, 24 and 26 arranged in a mutually orthogonal relation. The four movable molds 20, 22, 24 and 26 are abutted on the inner faces of another movable molds 20, 22, 24 and 26 orthogonally crossed with the one side face thereof, so that a casting space S is closely defined. The respective movable molds 20, 22, 24 and 26 are moved forwards and downwards parallel to the confronted movable molds 20, 22, 24 and 26 by a first fluid-pressure cylinder 36. The respective movable molds 20, 22, 24 and 26 are energized by the first fluid-pressure cylinder 36 so as to always be abutted on the insides of the another movable molds 20, 22, 24 and 26 orthogonally crossed with the one side face thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI