baber/WOPTO huggingface dataset:
Patent JP-2004210172-A (JP)
Title: Parking support device
Inventor: SHIMAZAKI KAZUNORI
IPC: B60R21/00
Filed: 2003-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parking support device capable of guiding whether or not a vehicle can be adequately parked in a parking space without mounting a sensor to detect a distance to an obstacle around the vehicle.  <P>SOLUTION: A measurement section is determined by the operation of a measurement starting switch 9 and a parallel-parking mode switch 5 or a tandem-parking mode switch 6. Acceleration for the section is measured by an acceleration sensor 3, and a controller 1 obtains the moving distance of a vehicle in the section by performing the second-order integration of the acceleration. This moving distance is admitted as a parking space length, and parking assistant information is provided from a speaker 8 based on the parking space length.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004209151-A (JP)
Title: Electronic endoscope system
Inventor: HIBI HARUHIKO
IPC: A61B1/04
Filed: 2003-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic endoscope system capable of collectively managing functions for allocating to a plurality of scope buttons of an electronic endoscope.  <P>SOLUTION: The system comprises the electronic endoscope 10 having an insertion tube 11 and an operation part 13 disposed in the outer end part of the body of the insertion tube 11, a processor unit 30 and a personal computer 60. The operation part 13 is equipped with a plurality of the scope buttons 15a-15c for controlling the function of this electronic endoscope 10 and an EEPROM 19 storing machine type identification data. The personal computer 60 sets button function data for allocating the scope buttons 15a-15c to each user, stores user identification data for identifying the user and the machine type identification data for identifying the electronic endoscope 10 in a memory device 63, and transmits to the processor unit 30. The processor unit 30 controls the operation corresponding to the button function data allocated to the scope buttons 15a-15c when a scope button ON signal is received from the electronic endoscope 10.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004220670-A (JP)
Title: Method for forming nanoparticle film aligned in axis of easy magnetization, magnetic recording medium using the same and manufacturing method and apparatus thereof
Inventor: TSUCHIYA HIROKO
IPC: G11B5/706
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium which does not require high-temperature processing for exhibiting magnetization of nano particles and is superior in flatness of a nanoparticle film, and its manufacturing method and apparatus.  <P>SOLUTION: In the medium, a substrate has a nanoparticle layer composed of nano particles, having an average particle diameter of ≥1 nm and ≤20 nm and containing at least one kind of element among Fe, Co, Ni, Mn, Sm, Pt and Pd and an organic compound imposing among alignments of the nano particles, infrared lights are irradiated on to the nanoparticle layer of the substrate to exhibit the magnetization, the directions of axes of easy magnetization of the magnetized nano particles are aligned approximately one directions by applying a magnetic field to the nanoparticle layer, the organic compound is fixed to the nanoparticle layer by irradiating ultraviolet lights, and the axis of the easy magnetization are aligned approximately in parallel with a specific direction to the substrate. Accordingly, the medium which not produce deterioration in a base film and a soft magnetic film, but will exhibit proper magnetic characteristics can be provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004220884-A (JP)
Title: Discharge lamp
Inventor: OKUYAMA HIKOHARU
IPC: H01J61/36
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp, in which the occurrence of leakage is surely prevented, and which has a long life and high reliability.  <P>SOLUTION: The discharge lamp comprises an arc tube 4 which has a main tube 2, inside which a pair of electrodes 5 are arranged, and a side tube 3 connecting to the main tube 2. A blocking body 8, to one end of which the electrodes 5 are connected and from the other end of which a metal lead-in wire 9 is routed out, is sealed in the side tube 3; the blocking body 8 has conductivity, and a plurality of sintered compacts 10, 11, 12, 13, each having a different component, are laminated in an almost concentric circular state around the periphery of the metal lead-in wire 9 so as to cover the ends of this metal lead-in wire 9; and the electrodes 5 are connected to the surface of the outermost layer 13 of the blocking body 8 and electrically connected to the metal lead-in wire 9 via the blocking body 8.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004218720-A (JP)
Title: Actuator
Inventor: YAMAGUCHI ZENTARO
IPC: H02K7/06
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the generation of a chattering phenomenon in an actuator, in particular, in an electric feed screw type actuator.  <P>SOLUTION: This linear actuator is constituted in such a way that a nut 18 is screw-fitted in the outer periphery of a shaft 15 rotated forward and reversely by a motor 12 so as to advance and retract freely and a traveling cylinder 22 moving in a support cylinder 14 arranged outside the shaft 15 is connected with the nut 18. The actuator is provided with a rod 53 supported in axial directions of bearing holes 51, 52 of a housing 11 so as to advance and retract freely, a pair of springs 61, 62 for maintaining the rod 53 at a neutral position, a pair of engaging parts 54, 55 arranged at both ends of the rod 53 to engage with a protruding part 19 of the nut 18, a pair of switches 59, 60 arranged at ends on the motor side of the housing 11, and a pair of operation parts 57, 58 arranged at ends of a motor side of the rod 53 to engage with the switches 59, 60 for operation. The engaging part 55 on one side is constituted so as to move freely in the axial direction of the rod 53 at a clearance 56.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004217052-A (JP)
Title: Vehicular interior material and manufacturing method of vehicular interior material
Inventor: NAKAMURA TETSUYA
IPC: B60R13/08
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular interior material having sufficient acoustic absorbency, inhibiting the leakage of the thermoplastic resin from a base material, and preventing the surface of a surface material, or a design face, from the dust and damage, and a manufacturing method for efficiently manufacturing such vehicular interior material.  <P>SOLUTION: The vehicular interior material comprises the surface material and a breathable joint section for joining a base material, the surface material and a base material. The base material has inorganic fibers (glass fiber, carbon fiber) and/or natural fibers (hemp, cotton etc.), and a thermoplastic resin (polypropylene etc.) bonding at least a part of entangled point thereof. The melt flow rate of the thermoplastic resin measured according to JIS K7210 is 10 to 20 g/10 minutes, and the maximum dimension of the fiber in radial direction is 3 to 50 μm. When the total of the fiber and the thermoplastic resin is 100 mass %, the fiber is 55 to 40 mass % and the thermoplastic resin is 46 to 60 mass %.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004219673-A (JP)
Title: Modulated signal generating device
Inventor: WATANABE MASAKAZU
IPC: G10H1/043
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a modulated signal generating device that reduces differences in tremolo feeling with listening positions and enables a listener to feel tremolos even in monaural use wherein right and left outputs are mixed.  <P>SOLUTION: A couple of modulated waveforms are generated by passing rectangular waves which are mutually inverted in phase in the same cycle through an integrator which has different integral coefficients A between high and low levels. The modulated waveforms are generated as waveforms which are curved when rising and falling and asymmetrical at high and low levels. Assuming that sounds radiated by right and left speakers respectively are listened to at a position which is distant enough for the sounds to reach both the eyes at the same time, the listener listens to the sounds from the right and left speakers as the sum of the right output R and left output, but feels tremolos at parts Z projecting in fixed cycles.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004219307-A (JP)
Title: Vibration testing machine
Inventor: MATSUSHIRO MASARU
IPC: H02K33/18
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To vibrate a movable coil only by a DC magnetic field formed by an exciting coil without being affected by a fluctuating magnetic field even in the DC magnetic field whose magnetic flux density is relatively low.  <P>SOLUTION: A vibration testing machine (10) comprises a first exciting coil (31) for forming the DC magnetic field by energizing a DC current; and the movable coil (4) that is arranged in the DC magnetic field formed by the first exciting coil (31) and forms an AC magnetic field by energizing an AC current for driving up and down. Additionally, the vibration testing machine (10) is equipped with a second exciting coil (32) provided at the outer- or inner-periphery side of the first exciting coil (31); and a control means (50) for performing control for allowing the second exciting coil (32) to generate the DC magnetic filed whose size is nearly the same as the fluctuating magnetic field generated by the interference between the DC and AC magnetic fields and whose direction is opposite.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004265889-A (JP)
Title: Photoelectric conversion element, photoelectric conversion device, and iron silicide film
Inventor: YAMADA HIROSHI
IPC: H01L31/0256
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an iron silicide film that can be formed easily through low-temperature treatment and, at the same time, can reveal semiconductor characteristics, and to provide a photoelectric conversion element using the film and a photoelectric conversion device equipped with the element.  <P>SOLUTION: A solar cell 10 is constituted by successively laminating a metallic electrode layer 12, a pin junction 100, and a transparent electrode layer 16 upon a substrate 11, such as the silicon substrate etc., in this order. The pin junction 100 is constituted by successively laminating an n-layer 13, an i-layer 14, and a p-layer 15 upon another in this order. The i-layer 14 is formed of an amorphous iron silicide (Fe<SB>x</SB>Si<SB>y</SB>:H) containing hydrogen atoms. Since at least part of the hydrogen atoms contained in the i-layer 14 terminates the dangling bond of silicon atoms and/or iron atoms in the i-layer 14, many trap levels which may occur in the amorphous iron silicide film can be dissolved and, accordingly, the i-layer 14 reveals the characteristics of an intrinsic semiconductor layer.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004226191-A (JP)
Title: High-frequency integrated circuit test apparatus
Inventor: AKIYAMA TOSHIFUMI
IPC: G01R31/28
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency integrated circuit test apparatus capable of conducting tests such as measuring filter characteristics and interference characteristics of a high frequency integrated circuit, based on the level of an IF signal in its actual working condition.  <P>SOLUTION: The high-frequency integrated circuit test apparatus 2 is provided with a circuit generating an AGC (anto gain control) signal 53 based on a difference value between the IF (intermediate frequency) signal of the high frequency integrated circuit 10 and a prescribed level and feeding it back to the high frequency integrated circuit 10. Therefore, precise measurements matching with the actual working condition can be conducted, and extra margins need not to be added to specifications, thereby contributing to improving yield rates.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004227973-A (JP)
Title: Light-emitting lamp
Inventor: TORIKAI TETSUYA
IPC: H01J61/30
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting lamp which emits light containing ultraviolet rays and has a glass bulb having high durability.  <P>SOLUTION: The light-emitting lamp comprises a glass bulb made of fused quartz and emits light containing ultraviolet rays. The glass bulb is constructed of an inner glass layer which is formed of a first fused quartz constituting the innermost surface exposed to the inner space and an outer glass layer formed of a second fused quartz, and the first fused quartz has a lower absorption index of ultraviolet rays than that of the second fused quartz. It is desirable that the first fused quartz is a fused quartz in which fluorine is doped and it is desirable that the first fused quartz has a lower concentration of hydroxyl group than that of the second fused quartz. Furthermore, it is desirable that it is constituted as a flash discharge lamp.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232897-A (JP)
Title: Complex heat storage device
Inventor: KIYOKAWA SUSUMU
IPC: F28D20/00
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a complex heat storage device particularly usable for both floor heating and floor cooling.  <P>SOLUTION: At least two types of latent heat type heat storage materials are filled in a container 1. The first heat storage material h1 has a melting point in an intermediate temperature area, the second one has a melting point in a high temperature area, and the third one has a melting point in a low temperature area. The melting point in the high temperature area is suitable for strong heating, the intermediate temperature area is suitable for normal heating, and the low temperature area is suitable for cooling.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232105-A (JP)
Title: Method for producing support for image-forming material
Inventor: KADOMA KENJI
IPC: B41M5/40
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a support for an image-forming material, by which the support can stably be produced, while reducing surface unevenness caused by fine unavoidabe dimensional changes in a melt resin-processing treatment.  <P>SOLUTION: This method for producing the support for the image-forming material is characterized by forming a raw paper layer and then impregnating the raw material with a sizing press liquid containing a polyvinyl alcohol having a polymerization degree of 500 to 3,000 and a polyvalent ion soluble salt, and controlling a film thickness unevenness index Rpy value to ≤1.7. The support is preferably calendered to give a raw paper density of 0.85 to 1.05 g/cm<SP>3</SP>.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004231540-A (JP)
Title: Method for producing amines
Inventor: KIRISHIKI MASARU
IPC: C07B61/00
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an amine in the presence of a catalyst having the activity deteriorated by the adhesion of a metal ion dissolved in the reaction product.  <P>SOLUTION: This method for producing the amine by a liquid phase reaction which uses a solid catalyst and in which at least one part of the reaction product solution is recycled, is characterized by performing the reaction in a condition that X represented by the following expression 1 is ≥1.05. X=A/B (1) [A is the amount (kg) of the catalyst charged in a reactor; B is the surface area (m<SP>2</SP>) of the metal portion of an installation being in contact with the reaction product solution].  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232923-A (JP)
Title: Heat exchanger, cooling system, and electronic equipment
Inventor: GI KETSU
IPC: H05K7/20
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide heat exchanger having high heat exchangeability, mountable on a specified apparatus in a saved space, a cooling system having the heat exchanger and allowing the easy maintenance and replacement of parts at low cost, and electronic equipment in the heat exchanger in which holes are made in a heat transfer plate and pipes are passed through the holes, the cooling system in which external heat is removed by passing therethrough refrigerant flowing through the pipes, and the electronic equipment such as a personal computer and a server having the cooling system in which the heat of electronic elements such as a CPU is removed by passing therethrough the refrigerant flowing through the pipes.  <P>SOLUTION: This heat exchanger comprises the heat transfer plate 211 having the plurality of holes therein and the pipe group having the plurality of individally erectable pipes 221, 222, 223, and 224 passed through the plurality of holes formed in the heat transfer plate 211.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004231010-A (JP)
Title: Vehicle control system
Inventor: KURODA KAZUSHI
IPC: B60R21/16
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To protect an occupant by securing an operation of a safety device as much as possible.  <P>SOLUTION: A periphery monitoring sensor device 21 is provided with a radar device to detect a distance Lx from a front object having a collision possibility and relative speed Vab by using a traveling direction R and speed V of a vehicle form an electronic control unit 20 for a collision prediction. The electronic control unit 20 for the collision prediction predicts a collision with the front object based on the distance Lx and the relative speed Vab and controls an electronic control unit 30 for winding a seat belt to control winding of the seat belt. The electronic control unit 20 for the collision prediction establishes failures of each sensor device 21, 41, 50 and 60 based on signals showing abnormalities from each sensor device 21, 41, 50 and 60 and controls inhibiting of winding of the seat belt. In this case, degrees of the establishing of the failures and the winding inhibition are made different according to kinds of the abnormalities.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232600-A (JP)
Title: Intake device for engine
Inventor: NAKAMURA FUMIYOSHI
IPC: F02B37/00
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To enable prevention of surging from occurring by a volume change through elastic action of a surge hose 3 itself, and besides abolition of a conventional surge tank; to be decreased in a size and weight by simplifying a shape; and enable mounting of the device only by effecting connection by a surge hose 3 made of rubber for communication without needing constitution, such as a mounting bracket, resulting in simplification of constitution.  <P>SOLUTION: An intake device for a turbo engine is featured that a turbo charger 1 and an intake manifold 2 are intercoupled through the surge hose 3 made of rubber.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236172-A (JP)
Title: Band control type packet scheduler
Inventor: KOGA HIROYASU
IPC: H04L47/6275
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a band control type packet scheduler with small device scale and with high precision of band control.  <P>SOLUTION: In the band control type packet scheduler for performing band guarantee of traffic in which the number of frames to be inputted dynamically increases and decreases, it is constituted so that the frames are classified into a plurality of classes according to types of the frames, priority is set for each of the classes, the classes are divided into a high priority group for guaranteeing the band and a low priority group for guaranteeing no band according to the priority and the frames of the class belonging to the high priority group are preferentially scheduled.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230353-A (JP)
Title: Bar coater and application method
Inventor: ANDO HIROSHI
IPC: G03F7/16
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an application apparatus and an application method capable of suppressing the occurrence of coating loss at the start of coating.  <P>SOLUTION: The application apparatus which applies coating liquid to the surface of a band shape body conveyed in a specified direction is provided with a primary side bar extendedly disposed along the width direction of conveyance surface which is a conveyance course of the band shape body and a secondary side bar extendedly disposed parallel to the primary side bar on the downstream side of the primary side bar. Therein, when starting the coating, the secondary side bar is brought into contact with the band shape body before the primary side bar is brought into contact with the band shape body.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004231911-A (JP)
Title: Long fiber-reinforced polyolefin resin composition and method for producing the same
Inventor: ITAKURA KEITA
IPC: C08L23/00
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a long fiber-reinforced polyolefin resin composition excellent in mechanical strength and having a good impact resistance, a method for producing the same and a molded product obtained by molding the same.  <P>SOLUTION: This long fiber-reinforced polyolefin resin consists of (A1) a polyolefin resin and (C1) fiber having the following characteristics by (20/80)-(95/5) weight ratio of (A1) to (C1). The polyolefin resin (A1) contains a polyolefin resin (h1) having 4-11 dl/g intrinsic viscosity [η] in decalin at 135°C, and a polyolefin resin (h2) having 0.6-2 dl/g intrinsic viscosity by (1/99)-(25/75) weight ratio of the component (h1) to the component (h2). The weight-average fiber length of the fiber (C1) is 0.6-100 mm.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004105698-A (JP)
Title: Diaper easily wearable from front and rear
Inventor: TOYOSHIMA HARUKO
IPC: A61F13/15
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diaper which has excellent wearable property upon wearing on the back, enables a user to easily movable during wearing, and is easily wearable from front and rear.  <P>SOLUTION: This diaper is equipped with a draping gather and a leg gather. The ratio (W1/W2) of the smallest value W1 of the inside leg width and the whole width W2 of the diaper at a position having a fastening tape in the longitudinal direction is 0.30-0.75. A position with the smallest inside leg width is made exist within a range from the center line dividing the whole width of the diaper into two equal parts to each point 10% of the whole diaper length in both end directions in the longitudinal direction. The diaper has a virtual straight line L1 in the diaper longitudinal direction passing the middle point in the diaper longitudinal direction on the side edge in a cut-off part on both inside leg parts and a virtual straight line L2 in the diaper width direction, orthogonally crossing the straight line L1 and passing the end part Q on the side edge in the cut-off part. The ratio (S1/S2)of an area S1 of a region surrounded by the cut-off parts to an area S2 of a region surrounded by the straight line L2 and the virtual straight line L3 is made 0.45-0.60.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004238062-A (JP)
Title: Container lid equipped with auxiliary container
Inventor: SASO TAKAYUKI
IPC: B65D51/28
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved container lid (2) equipped with an auxiliary container (6), wherein the lid can be manufactured at a remarkably low cost compared with conventional ones without deteriorating the property thereof such as hygienic property and the auxiliary container can be partially broken smoothly and with sufficient ease.  <P>SOLUTION: The container lid (2) is constituted by separately forming and assembling together as required a lid body (4), the auxiliary container (6) for containing contents (5) and a tool (8) for breaking a part of the auxiliary container (6) to let the contents (5) in the auxiliary container (6) flow down.  <P>COPYRIGHT: (C)2004,JPO&NCIPI