baber/WOPTO huggingface dataset:
Patent JP-2005301884-A (JP)
Title: Vehicle information system for traffic circle
Inventor: SHITAYA TAKASHI
IPC: G08G1/16
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle information system making a driver of a vehicle being likely to come into an traffic circle recognize that a vehicle being likely to come into the traffic circle from another road or a vehicle traveling on a circular street is present.  <P>SOLUTION: Infrared sensors 7a-7h detecting a vehicle inside the traffic circle 1, and infrared sensors 8a-8d detecting the vehicles coming into the traffic circle 1 from the roads 3-6 are installed. Bulletin boards 9-12 having display devices 13-16 for displaying the detection when the infrared sensors 7a-7h, 8a-8d each detect the vehicle are installed in places capable of being viewed from the respective roads 3-6. Transmission devices 17-20 transmit that the infrared sensors 7a-7h, 8a-8d detect the vehicle to an onboard device of the vehicle to also display it on the display device of the vehicle.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005301183-A (JP)
Title: Converging sheet and surface light source device
Inventor: GOTO MASAHIRO
IPC: G02B3/00
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a converging sheet capable of converging light diffused and made incident from a light source within a target emitting angle range, and a surface light source device.  <P>SOLUTION: The converging sheet 12 where a plurality of unit shapes 121 whose cross sectional shape is almost trapezoidal are arrayed in a sheet surface direction and arranged on a cathode ray tube 13 side is provided between an LCD panel 11 and the cathode ray tube 13, and enhances the utilization efficiency of the light as back light by converging diffused illuminating light from the cathode ray tube 13. Then, a flat part 122 is provided between the unit shapes 121 adjacent to each other.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005308494-A (JP)
Title: Centering device and misalignment measuring method of rolling line
Inventor: TAKAOKA KATSUYA
IPC: B21C51/00
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a centering device and a misalignment measuring method detecting accurately the center position of bean intensity and designating the center axis of a rolling line, when centering a long rolling line such as a finishing rolling line of a wire rod by using a laser light source and a photodetector.  <P>SOLUTION: The laser light source 7 and a CCD camera 9 having a two-dimensional resolution are installed on reference points 6, 6a provided respectively on the inlet side and the outlet side of the rolling line along its center axis 5, and a personal computer 12 which is a signal processing device is connected to the CCD camera 9, and a rotary stage 8 for irradiation direction adjustment is attached to the laser light source 7, to thereby constitute this centering device of the rolling line. The maximum peak position of the intensity distribution of a laser beam is determined by the personal computer 12, and the irradiation direction of the laser light source 7 is adjusted so that the maximum peak position agrees with the center axis 5 of the rolling line connecting the reference points 6, 6a, to thereby perform centering of a measuring object device of the rolling line.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005273892-A (JP)
Title: Support stand for water hose
Inventor: IGUCHI MASAKO
IPC: F16L3/08
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support stand for a water hose enabling the easy use of the water hose by solving a problem wherein both hands cannot be conveniently used when the water hose is used in an extended state.  <P>SOLUTION: A strut 1 is vertically installed on a base 2, a rotating fixture 10 is fitted to the intermediate part thereof for height adjustment, a hose receiving fitting 3 is fitted to the top part thereof, and a hose insert fitting 5 is fitted thereto through an arm 4 at a proper inclination angle. A water spray nozzle holder 6 is formed so that its vertical angle can be adjusted by a tightening device 11 and fitted to the hose receiving fitting 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005308155-A (JP)
Title: Cam follower
Inventor: SHIIKI KATSUAKI
IPC: F01L1/18
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the generation of uneven wear on an spacer.  <P>SOLUTION: In a cam follower (locker arm 4) having a roller (11) which is supported to a roller axle (9) between one pair of support walls (8) through a needle (10) and touches to a cam (2) formed on a cam shaft (1) and an installed spacer (12) regulating the revolution between the opposed faces of a roller and a support wall, a roll off (15) is formed on a opposed face with at least one spacer (12) of one pair of support walls (8) in order to avoid the contact with the spacer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005318018-A (JP)
Title: Antenna
Inventor: YAMAGUCHI SHINYA
IPC: H01Q5/00
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna whereby an apparatus enclosure for housing the antenna can be made small by reducing the occupation area of the antenna.  <P>SOLUTION: The antenna is configured to include: an antenna main body 2 where a plurality of antenna elements 1 are integrally formed by using conductive thin plate members; and a stub 4 electrically connected to the ground terminal part 3 of the antenna element 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004289859-A (JP)
Title: Electronic device equipped with functional information memory
Inventor: SUZUKI ATSUSHI
IPC: H04N5/225
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device which can easily display a self-introduction function of introducing a device-specific function and can create and display a menu screen, based on the device-specific function in electronic devices, for example video equipment, even if they have the same purpose range as among various models with different functions.  <P>SOLUTION: The electronic device is provided with a functional information memory which pre-stores functional information for various models of devices and stores self device-specific functional information with a first flag set and functional information other than the self device-specific functional information with a second flag set; a data creation means for extracting the self device-specific functional information from the functional information memory, based on the flag set on the functional information and create a display data related to the self device-specific function, based on the extracted self device-specific functional information; and a data display means for displaying display data created with the data creation means in a screen.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005315367-A (JP)
Title: Liner for high pressure gas container
Inventor: ONO SATORU
IPC: C08L29/04
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liner for a high pressure gas container, attaining compatibility of barrier performance of gas (especially, hydrogen) and shock resistance at a low temperature, and simply and inexpensively formed by forming of a monolayer structure.  <P>SOLUTION: This liner 2 for a high pressure gas container 1 is made of ethylene-vinyl alchol copolymer (A) containing 20 to 35 mol% of ethylene and styrene elastomer (B), and the average dispersed particle diameter of (B) in matrix (A) is 1 μ or less (preferably 0.5 μ or less), and the composition proportion of (B) to (A)+(B) is 15 to 40 wt%, and MI of (A) at 210°C is preferably 3 to 50.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004335473-A (JP)
Title: Filtered connector
Inventor: KOSMALA MICHAEL LAWRENCE
IPC: H05K1/18
Filed: 2004-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filtered connector with simple and low cost design.  <P>SOLUTION: This filter connector has many pin contacts (14) grounded with π filters. Two circuit board parts (24, 26) separated by a ferrite bead (40) are parts of a single flexible circuit board (50) respectively and joined together by a loop part (52) of the circuit board. When the substrate parts are pushed into a metal shell (130) surrounding the substrate part and the pins, peripheral edge parts (140, 142) of the substrate parts are bent and the peripheral edge parts are soldered to the shell in the said place, thereby, ground layers (100) of the circuit board parts are joined. Since the hole edge of each circuit board part is bent by pushing pin, and solder flows surely between signal traces and the pin, each pin is displaced from its original surface and joined with the signal traces (80, 82) laid on the circuit board parts.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005321044-A (JP)
Title: Hinge device, and electronic device using hinge device
Inventor: SHIMOMURA AKIRA
IPC: F16C11/04
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hinge device, in which a free stop state is extremely favorably achieved, in which angle adjustment in the free stop state can be smoothly performed, and in which structure is simple to facilitate designing, and an electronic device using the hinge device.  <P>SOLUTION: In a rotation range where a cam part 7 is released from a cam engagement part 8, a top part of a protruded part 7A of the cam part 7 is applied to a sliding contact part 8B adjoining a recessed part 8A in the cam engagement part 8. In the sliding contact part 8B, a slide protruded part 10 or a slide recessed groove 11 having length in the rotation direction of the sliding contact part 8B is provided. The slide recessed groove 11 or the slide protruded part 10 to which the slide protruded part 10 or the slide recessed groove 11 is engaged and applied is provided in the protruded part 7A. A top surface of the slide protruded part 10 is formed in protruded curvature 10A or recessed curvature. A groove bottom surface of the slide recessed groove 11 is formed in recessed curvature 11A or protruded curvature to which the protruded curvature 10A or the recessed curvature of the slide protruded part 10 is applied. Contact area of the protruded part 7A to the sliding contact part 8B is thus set large, and friction resistance between the protruded part 7A to the sliding contact part 8B becomes higher in composing a friction resistance increasing means 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005327846-A (JP)
Title: Substrate heating apparatus
Inventor: SHIMADA MASARU
IPC: C23C14/34
Filed: 2004-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate heating apparatus wherein uniform heating is enabled irrespective of type of substrates even if a substrate has large diameter, and a homogeneous crystal film, a homogeneous metal film, etc. can be formed.  <P>SOLUTION: In the substrate heating apparatus which is used in vacuum equipment and heats a substrate like a semiconductor wafer by using a heating means 1 which generates heat by feeding current, the heating means 1 is constituted of an exterior heating part 1A and an interior heating part 1B. In the respective heating parts 1A, 1B, calorific value is controlled independently. In resistance value of an SiC heater of each of the heating parts 1A, 1B, the exterior heating part 1A is 1.3 or more times the interior heating part 1B.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005033183-A (JP)
Title: Transformer module for welding machine
Inventor: KOOKEN TODD E
IPC: H01F29/02
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a module transformer for an electric arc welding machine that generates a welding current of more than 1000 A.  <P>SOLUTION: The electric arc welding machine has a high-switching-frequency inverter for driving a primary winding of an output transformer, the output transformer has a plural number of modules forming a secondary winding of the transformer, each of the modules has a first coaxial set of concentric nested-tubes which are separated by cylindrical insulators and a second coaxial set of concentric nested-tubes which are separated by the cylindrical insulators, and each of the sets has a long-and-narrow central channel for accommodating the primary winding and a conductor for connecting the tube into a series of circuits.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005008515-A (JP)
Title: Metal oxide particle and its manufacturing method
Inventor: ISAJI TADAYUKI
IPC: C01G30/02
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal oxide particle used for various applications such as an antistatic agent, ultraviolet ray absorber, heat ray absorber and sensor for plastic and glass or the like and to provide its manufacturing method.  <P>SOLUTION: The metal oxide particle consists of a tin atom, zinc atom, antimony atom and oxygen atom and contains the atoms in a ratio of (0.01-1.00):(0.80-1.20):1.00 as a molar ratio of SnO<SB>2</SB>:ZnO:Sb<SB>2</SB>O<SB>5</SB>and also has a primary particle diameter of 5-500 nm. In the manufacturing method, a tin compound, zinc compound and antimony compound are mixed in a ratio of (0.01-1.00):(0.80-1.20):1.00 as the molar ratio of SnO<SB>2</SB>:ZnO:Sb<SB>2</SB>O<SB>5</SB>and fired at 300-900°C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005332654-A (JP)
Title: Induction heating roller device
Inventor: TONOMURA TORU
IPC: F16C13/00
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction heating roller device which can partially adjust temperature of the surface of a roll.  <P>SOLUTION: The induction heating roller device is composed of induction heating coils of forward turn L<SB>11</SB>, L<SB>13</SB>, L<SB>15</SB>, L<SB>17</SB>and induction heating coils of reverse turn L<SB>12</SB>, L<SB>14</SB>, L<SB>16</SB>, L<SB>18</SB>arrayed alternately and arranged inside a hollow part, and a direction of magnetic flux generated by respective induction heating coils L<SB>11</SB>to L<SB>18</SB>are made identical. Connection points of the induction heating coil of forward turn and the adjacent induction heating coil of reverse turn are connected to an output terminal v of a transformer 16 in a sequence of arrangement, and connection points of the induction heating coil of reverse turn and the adjacent induction heating coil of forward turn are connected to an output terminal u1 of the transformer 16 through voltage regulators 12 to 15, respectively. Each induction heating coil of reverse turn and the adjacent induction heating coil of forward turn are paired, and the voltage to be impressed on each pair of induction heating coils is adjusted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005330611-A (JP)
Title: Flame-retardant nonwoven fabric
Inventor: MIO WATARU
IPC: D04H1/28
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an inexpensive and high-grade flame-retardant nonwoven fabric good in processability and touch feeling and intended for furniture and bedding of good design.  <P>SOLUTION: The flame-retardant nonwoven fabric combined with long-time flame resistance is obtained at low cost without impairing its good design including touch feeling and visual feeling by blending silicate-containing cellulosic fiber and polyester fiber together. That is, the nonwoven fabric essentially comprises two kinds of fiber, i.e. the silicate-containing cellulosic fiber (A) and the polyester fiber (B), being characterized by being ≥3 cm in thickness, ≤0.017 g/cm<SP>3</SP>in density and ≥70% in thickness recovery percentage.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005350354-A (JP)
Title: Composition for deodorizing hircismus, and skin cosmetic and deodorant for fiber containing the same
Inventor: ITAYA HISATO
IPC: A61K8/00
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a skin cosmetic for deodorizing hircismus, particularly hircismus containing as major causative ingredients 3-mercapto-alkane-1-ols and/or 3-hydroxy-3-methyl-fatty acids.  <P>SOLUTION: The skin cosmetic for deodorizing hircismus containing as the major causative ingredients 3-mercapto-alkane-1-ols and 3-hydroxy-3-methyl-fatty acids comprises a component (I) comprising one or more compounds selected from among a 2-12C glycol, a 6-12C glycol ether and diethyl phthalate and a component (II) comprising a perfume composition comprising one or more perfumes selected from the group consisting of 1-carvon, cis-3-hexenol, citral, dimethol, eucalyptol, linalool oxide, cis-3-hexenyl acetate, styralyl acetate, ethyl butyrate, rosemary oil, anethole, allyl amyl glycolate, carone, geranyl nitrile, phenylethyl alcohol, and the like.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005333469-A (JP)
Title: Imaging device and program for controlling the same
Inventor: FUJITA YUSUKE
IPC: H04N101/00
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device along with a program for controlling the same capable of presenting an imaging result with high picture quality with no load of complicated setting operation on a photographer.  <P>SOLUTION: The imaging device comprises a discriminator 311 which discriminates an image area having the hue that is contained in a flesh color hue area from the entire image area, a corrector 312 for performing different correction processes on the image area discriminated as a flesh color area by the discriminator and other image areas, a corrective operation setting part 313 for setting effectiveness of the corrective process on the flesh color area of the corrector 312, a timer setter 307 for setting time out for self-timer photographing, and a self-timer photography control micro computer 102 that sets the corrective process on the flesh color area by the corrector 312 to be effective when counting down of the time out is started.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005332503-A (JP)
Title: Waveform equalizer, information reproducing device, communication device, method and program for equalizing waveform, and computer-readable recording medium in which waveform equalizing program is recorded
Inventor: HAYASHI TETSUYA
IPC: G11B20/18
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waveform equalizer for realizing equalization with a smaller amount of data based on an average characteristic of a signal sequence.  <P>SOLUTION: The waveform equalizer comprises a FIR filter 4 for generating an equalized signal sequence by performing waveform equalization based on the input signal sequence which can be decoded by Viterbi. a Viterbi decoding circuit 5 for detecting a path metric difference s(n) between a correct answer path and an erroneous path in the Viterbi decoding process based on the above equalized signal sequence, and a normal equation arithmetic circuit 10 which determines an error to a predetermined target value of the path metric difference s(n) detected by the above Viterbi decoding circuit 5, and finds an equalization coefficient c(k) from a solution of an equation for minimizing a mean square error which is a mean square of this error, and optimizes the equalization characteristic of the above input signal sequence based on the equalization coefficient c(k).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005331206-A (JP)
Title: Cold heat generation system and cold heat generation method
Inventor: MATSUMOTO SHIGENORI
IPC: F25B27/02
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cold heat generation system adopting a damp trap method having a high coefficient of performance (COP), and allowing continuous operation, and to provide a cold heat generation method using the cold heat generation system.  <P>SOLUTION: This cold heat generation system 1 has an ejector 4, a steam generator 2, an evaporator 3, a condenser 5, and a liquid receiver 8, and drives the ejector 4 by steam generated from the steam generator 2. By heating a condensate refrigerant stored in the liquid receiver 8 by use of a heating fluid for heating the steam generator 2, the condensate refrigerant stored in the liquid receiver 8 is transferred to the steam generator 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005336786-A (JP)
Title: Wiring molding
Inventor: ONO TATSUJI
IPC: E04H17/14
Filed: 2004-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring molding having a structure that a small animal such as a cat and a bird hardly stays on an upper surface of the wiring molding.  <P>SOLUTION: This wiring molding A is formed by internally wiring a lead wire 6 between detecting units B of a fence 2. A positioning rib 3 positioned on an upper sash bar 2a of the fence 2 is arranged on a side surface on the longitudinal side of a molding body 1. A fitting fixing part 5 is arranged inside an upper part on the longitudinal side of the molding body 1. A lead wire receiving part 7 for storing and receiving the lead wire 6 is formed in the molding body 1. A cover body 8 having in an upper part a projecting part 8a of a substantially projecting shape capable of covering an opening of the molding body 1, is integrally arranged in a side part of the molding body 1 via a bendable bending part 9. A fitting object fixing part 10 fittable and fixable in the the fitting fixing part 5, is formed in an end part on the opposite side of the bending part 9 of the cover body 8.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005337848-A (JP)
Title: Ultrasonic distance measuring device
Inventor: SUGINOUCHI TAKEHIKO
IPC: G01F1/66
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic distance measuring device which can perform the measurement at high accuracy.  <P>SOLUTION: The ultrasonic distance measuring device is provided with: a transmission ultrasonic oscillator 1; a receiving ultrasonic oscillator 2; a driving part 32 for driving the transmission ultrasonic oscillator with a driving signal, by generating the driving signal in which a carrier signal is frequency modulated by a modulation signal so that an ultrasonic wave is transmitted from the transmission ultrasonic oscillator to an object; an oscillation generation part 31 for oscillating the transmission ultrasonic oscillator so that a Doppler shift is generated in the ultrasonic wave transmitted from the transmission ultrasonic oscillator; a receiving part 34 for amplifying the receiving signal by the reflection wave from the object detected by the receiving ultrasonic oscillator and for demodulating the receiving signal; a mutual correlation part 33 for obtaining a mutual correlation function between a signal in which the modulation signal is modulated by a Doppler shift frequency by the Doppler shift and the demodulated signal; and a distance calculation part 20 for determining the propagation time of the ultrasonic wave on the basis of the time in which the mutual correlation function is at the maximum and for obtaining the distance to the object, from the propagation time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005341279-A (JP)
Title: Voltage control filter, band blocking type filter, band-pass filter, wireless apparatus, and method thereof
Inventor: MUKOYAMA YUJI
IPC: H01P5/18
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To secure a large amount of attenuation by controlling the pass central frequency of VCF and a blocking frequency.  <P>SOLUTION: Varactor diodes X1, X2 are respectively connected to one ends of a pair of microstrip lines MSL1, MSL2. Input/output terminals J1, J2 are connected to the other ends of the strip lines MSL1, MSL2 via varactor diodes X5, X6 and capacitors C3, C4, etc. Varactor diodes X3, X4 are connected to the other ends of the strip lines MSL1, MSL2 respectively via capacitors C7, C8. The microstrip lines MSL1, MSL2 have a connection amount which is suitable for a desired pass band and a central frequency which is higher than that of the pass band. The respective capacity values of the varactor diodes X1-X4 are individually changed, so that the pass central frequency of the VCF and the band blocking frequency are controlled, regardless of the pass central frequency.  <P>COPYRIGHT: (C)2006,JPO&NCIPI