baber/WOPTO huggingface dataset:
Patent JP-2004164011-A (JP)
Title: Automatic vending machine
Inventor: KAWAKAMI KOJI
IPC: G07F11/00
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic vending machine in which a commodity storage rack is varied in accordance with the size of a commodity and a commodity pedestal can store and discharge the commodities in various sizes.  <P>SOLUTION: The automatic vending machine is provided with the commodity storage racks 10 composed in such a way that a first transfer means 11 and a second transfer means 11 can change a commodity discharge regions by cooperation and the commodity pedestal 12 in which the commodity discharged from the commodity discharge region is stored in a commodity storage region at a reception position and transfers the commodity to a taking-out position. The largest region of the commodity discharge region and the commodity storage region are composed in the same width.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003210184-A (JP)
Title: Alstrom's syndrome gene
Inventor: COLLIN GAYLE B
IPC: A01K67/027
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a DNA related to an Alstrom's syndrome gene.  <P>SOLUTION: This DNA is related to the Alstrom's syndrome. A variant of the DNA is obtained. A protein is produced by the DNA. A screening method comprises examining an individual so as to discriminate whether or not the individual is a gene carrier of Alstrom's syndrome.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004165875-A (JP)
Title: Wireless system
Inventor: YAMAMOTO KAZUHIRO
IPC: H04L12/28
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve the transmission efficiency of user data by suppressing the transmission of control information as much as possible, in a wireless access system performing communication between a base station device 1 and a subscriber station device 2 by using a wireless frame including a control field and a data field.  <P>SOLUTION: A control field smaller than the quantity of all the control information to be transmitted is set in a wireless frame; and a frame constituting unit 12 or 22 of one station device transmitting the control information among the station devices 1, 2 selects control information to be transmitted according to a cyclic rule circulating through all kinds of the control information and constitutes a control field in the wireless frame, and the wireless frame is transmitted. Accordingly, the control field can be suppressed to increase the user data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004165884-A (JP)
Title: Subcarrier multiplexed optical transmission system
Inventor: MASUDA KOICHI
IPC: H04B10/293
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To suppress ASE noise excessively added and amplified by each optical amplifier and obtain an excellent transmission property in a system with a plurality of optical amplifiers cascaded therein in a subcarrier multiplexed optical transmission system.  <P>SOLUTION: The transmission system comprises a CATV station 100, optical fibers 200, nodes 300, a plurality of optical amplifiers 400 and optical dividers 500. In the CATV station 100, an optical transmitter 110 for transmitting a service such as a video signal to each node 300 via the fibers 200 is disposed, an optical signal outputted from the optical transmitter 110 is transmitted to the nodes 300 via the optical amplifiers 400 and optical dividers 500. The signal wavelength of the optical transmitter 110 is roughly matched with a peak wavelength of the excessive ASE noise.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003155682-A (JP)
Title: Cover having torsional rigidity
Inventor: MATUSCHCZYK UWE
IPC: D21F3/00
Filed: 2002-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a roll cover having improved stability and abrasion resistance without greatly deteriorating suitability and without involving too much cost. SOLUTION: This roll cover of a calender or a press roll is designed to drain paper, cardboard, tissue paper or other fibrous webs in a press nip of a machine for handling a material web, especially for producing a fibrous nip. Ends thereof are connected to the roll shaft and have an elastomer material layer (1) and yarns (2 and 3) running in nearly the longitudinal and transverse directions from the web developing direction (5) are embedded for reinforcing. The stability and abrasion resistance are improved on the basis of the roll cover by embedding at least one layer of additional reinforcing yarns (4) in at least several sections of the layer (1) and running the yarns (4) at 20-70 deg. angle to the web direction (5).
Patent JP-2004162376-A (JP)
Title: Bicycle lock
Inventor: USUGI KAZUHIRO
IPC: E05B71/00
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the cost by easily manufacturing and mounting two bicycle locks separately mounted in different positions and simultaneously being locked and unlocked.  <P>SOLUTION: In the bicycle locks, a proximal end part (a) of a release wire 1 is connected to a bolt bar A' of one lock A out of two locks mounted into the different mounting positions of a vehicle body, to allow the release wire to follow the locking operation of the bolt bar of the lock, while the other end part b of the release wire is led into the other lock B and connected to one end of a transmission means 14 installed in the lock. An operating part 15 provided at the transmission means is connected to a bolt bar B' provided in the lock to interlock the locking operation of the bolt bar B' of the other lock B with the locking operation of one lock A through the release wire 1, the transmission means 14 and the operating part 14'.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004162631-A (JP)
Title: Heat/electric power cogenerating device
Inventor: TAKAMATSU MASAKI
IPC: F02G5/04
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To perform economical freezing and refrigerating storage of foods or to heat, to reduce an installation space, and to improve a performance in an installation work.  <P>SOLUTION: A first refrigerant circuit 8 provided with a compressor 23 driven by electric power is stored inside a housing 5 of the heat/electric power cogenerating device 1 in which a power generation part 6 provided with an internal combustion engine 10 and a generator 11, and a heat recovery part 7 are stored. Power supply of the compressor 23 is connected to an output side of a system interconnection device 12. Electric power of single-phase three-wire system is supplied to an electric lamp line power supply system from the heat/electric power cogenerating device 1. In a time zone other than a time zone in which nighttime electric power in the electric lamp line power supply system is usable, an operation of the power generation part 6 is started from a control part 32 to generate the electric power, and a part of the electric power is used to operate the first refrigerant circuit 8. In the time zone when the nighttime electric power is usable, the power generation part 6 is stopped, and the first refrigerant circuit 8 is operated by the electric power from the electric lamp line power supply system.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168812-A (JP)
Title: Polylactic acid resin composition, molding, and plasticizer for resin
Inventor: TSUGE YOSHIKI
IPC: C08L67/04
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polylactic acid resin composition excellent in flexibility, safety, and degradability after use, to provide a molding thereof, and to provide a plasticizer for resins.  <P>SOLUTION: The polylactic acid resin composition comprises at least one compound selected from compounds represented by formulae (1) and (2). The molding comprises the polylactic acid resin composition. The plasticizer for resins comprises at least one compound selected from the compounds represented by formulae (1) and (2).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004167933-A (JP)
Title: Recorder and method of recording
Inventor: KAWAI HIDEO
IPC: B41J15/16
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To perform controlling for conveying a paper in a body so as to wind the printed paper without contaminating the paper.  <P>SOLUTION: A winding device is equipped with a serial communication system so that the communication can be performed between the printer body and the winding device. The number of driven steps of a winding motor activated by the winding device is sent to the printer body, and then success or failure of the winding operation is judged. When it is judged that the winding is failed, the paper is returned once, and then two times of feeding of the paper by a half of the previous amount of the fed paper is performed, thereby safely completing the feeding of the paper.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004171420-A (JP)
Title: Monitoring control device
Inventor: KANBE JUNICHI
IPC: G05B19/048
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitoring control device easy to manufacture to enable an easy cable connecting work.  <P>SOLUTION: This device comprises a plurality of input and output units 30 for performing input and output to a plurality of devices to be controlled, which are provided on a monitoring control device body for monitoring and controlling the devices to be controlled; and a plurality of relays 40 for relaying the input and output units 30 to the devices to be controlled. The input and output units are adjacently arranged in a prescribed alignment direction, and the relays 40 are adjacently arranged along the alignment direction of the input and output units 30. The input and output units 30 of the monitoring control device body are connected to the relays 40 through a body-side cable 20 of a fixed length.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173759-A (JP)
Title: Vacuum cleaner
Inventor: OKA YASUHIRO
IPC: A47L5/30
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner which is provided with a plurality of suction ports at a suction head body so that each of the suction ports can selectively be used according to each way of cleaning on different floor surfaces.  <P>SOLUTION: In the center of the right and left direction of a suction head body 201, a partition wall 212 a little thicker than a partition wall 209 is provided so as to make the distance of the thickness direction of a separate suction port path 211 shorter than those on both of the right and left sides. Thus, a spatial distance in the thickness direction in a separate suction port path 211b connected with a concentrated port 210 from both of the right and left sides in front is longer than that at a separate suction port path 211a in the center of the separate suction port path 211.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179235-A (JP)
Title: Confirming method of correction sensitivity of astigmatism corrector in charged particle ray exposure device
Inventor: SHIMIZU HIROYASU
IPC: H01L21/027
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for confirming whether a correction sensitivity of an astigmatism corrector is proper or not.  <P>SOLUTION: After the level of astigmatism is found, the current in a coil to be given to astigmatism correctors 5 and 6 is regulated to compensate the astigmatism. Under this condition, the current made to flow the two coils of an astigmatism corrector 7 is regulated to determine such current value as the astigmatic blur of an image is minimum. Under this condition, the astigmatism of the image is measured. The astigmatism should have been corrected to be zero by the astigmatism correctors 5 and 6 as mentioned above. If in that case, the astigmatism should be only one that is generated by the astigmatism corrector 7. If the difference between the astigmatism generated by the astigmatism corrector 7 which is acquired by calculation and the astigmatism measured actually is within a prescribed value, the assumption that the astigmatism is compensated to be zero by the astigmatism correctors 5 and 6 is correct. So, the correction sensitivity of the astigmatism correctors 5 and 6 is correct.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004176115-A (JP)
Title: Liquid composition for etching metallic thin film consisting essentially of silver
Inventor: OSHIRO KENJI
IPC: C23F1/30
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid composition for etching a metallic thin film pattern consisting essentially of silver with high precision and forming an excellent pattern shape, and also having excellent practicability.  <P>SOLUTION: The liquid composition for etching a metallic thin film consisting essentially of silver is obtained by blending, by weight, 40 to 50% phosphoric acid, 1.5 to 3.5% nitric acid, 25 to 40% acetic acid, and water.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004174404-A (JP)
Title: Ultrasonic garbage disposer
Inventor: MIYAMOTO TOSHIAKI
IPC: B01J19/10
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic garbage disposer overcoming a problem such that current disposers take a long time for decomposition because their decomposition of garbage is based only on microorganisms.  <P>SOLUTION: The disposer has a treating tank 1 having, in the upper part, a lid 2 capable of being opened and closed. A rotating arm 3 is mounted on the side wall 1a of the tank 1, and the arm 3 is rotated slowly by a motor 4 mounted on the wall 1a. An ultrasonic vibrator 5 is attached in the bottom part of the tank 1, and an oscillated output is applied to the vibrator 5 by an oscillator 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299047-A (JP)
Title: Broadcast program replay method in digital broadcast receiver
Inventor: KIM JONG SOON
IPC: H04N5/445
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a replay assist method for broadcast programs which quickly and easily replays images in the broadcast programs, and a replay method for broadcast programs in a digital broadcast receiver.  <P>SOLUTION: The method comprises a first step (S601) of specifying a section of a broadcast program to generate replay information for determining a replay system for the section, and a second step (S603) of transmitting the generated replay information to a digital broadcast receiver, together with the broadcast program.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004183495-A (JP)
Title: Micro hydraulic system
Inventor: HIGASHINO KUSUNOKI
IPC: F04B53/16
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To enable the transfer of fluid with a simple structure where pumping is carried out for a plurality of passages with a single chamber, and to converge or diverge at a predetermined ratio.  <P>SOLUTION: A micro hydraulic system 1 is comprised of a chamber 11, a piezoelectric element 34 for increasing and reducing the volume of the chamber, a plurality of passages 22, 23, and 24 connected to the chamber and openings 12, 13 and 14 set to throttle the passage at a plurality of the passages respectively, and formed to feed fluid by changing the ratio of a passage resistance between openings owing to the difference in a degree of a rate of change when increasing and decreasing the volume of the chamber. At least three passages are connected to the chamber as a plurality of the passages. At least one opening set in the passage is set so that the rate of change in passage resistance of the opening differs from another opening when the pressure in the chamber is increased or reduced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004182497-A (JP)
Title: Hydrogen-containing gas production device, and driving method therefor
Inventor: TOIDA TSUTOMU
IPC: C01B3/38
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for producing hydrogen-containing gas in which liquid hydrocarbon such as naphtha and kerosene is used as a raw material, the reduction of activity caused by the sticking of a carbonaceous material is suppressed, and the times for starting and stopping the driving are shortened, and there is no need of reserving gaseous hydrogen and inert gas, and to provide a driving method therefor.  <P>SOLUTION: Methanol as an oxygen-containing compound is fed from a first tank 1 by a liquid feed pump, further, a hydrocarbon fuel is fed from a second tank 2 so as to be mixed with, and, water vapor is fed to the mixed liquid from a steam feed part 3, and, in this state, the mixed liquid is introduced into a low temperature water vapor reforming reactor 4 filled with a Ru or Ni based catalyst. Evaporation can be performed after further mixing with water into the mixed fuel. After low temperature reforming, it is introduced into a high temperature steam reforming reactor 5 filled with an Ni based catalyst, is reformed into CO/H2-rich gas, and is fed to a sift converter of the poststage.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004185898-A (JP)
Title: Headlight unit
Inventor: YASUSE YUKIMI
IPC: F21W107/17
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a headlight unit having a first and a second bulbs, wherein couplers are smoothly detachable and its appearance is made better.  <P>SOLUTION: A first moving-side coupler 35 and a second moving-side coupler 36 are detachable from a first fixed-side coupler 11 for the first bulb and a second fixed-side coupler 12 for the second bulb respectively. The first fixed-side coupler 11 and the second fixed-side coupler 12 are arranged in an approximately same plane. A detaching direction of the first and the second moving-side couplers 35, 36 is right-angled to a longitudinal direction of the first bulb and the second bulb. The first fixed-side coupler 11 is disposed so that the second fixed-side coupler 12 may not be positioned in a detaching direction of the first-moving coupler 35 that is detachable from the first fixed-side coupler 11.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004187379-A (JP)
Title: Controller of motor
Inventor: NODA KOJI
IPC: H02P27/06
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a versatile controller of a motor capable of suppressing irregularity in rotation or vibration to low, even if the motor is used in such a system as the fluctuation of load due to changes in rotational speed is large.  <P>SOLUTION: A speed-variable motor (4) is connected to the AC side of an inverter (3) that converts a DC into an AC for outputting. The output of the inverter is controlled by using a value acquired by multiplying deviation between a target speed value of the motor and a detected speed value by an acceleration/deceleration gain. Acceleration/deceleration gain information corresponding to speed zones provided by dividing the speed variable range of the motor is stored. A storage means (14) that allows the rewriting of the acceleration/deceleration gain information from outside is arranged. The acceleration/deceleration gain information of a speed zone containing a detected speed value of the motor is read out. Deviation between the target speed value of the motor and the detected speed value is multiplied by the acceleration/deceleration gain corresponding to the acceleration/deceleration gain information.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004180838-A (JP)
Title: Game machine
Inventor: KATAYAMA SHIN
IPC: A63F7/02
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly convenient game machine capable of easily and surely changing game condition setting in the game machine.  <P>SOLUTION: The game machine is provided with a display device 14 capable of variably displaying identification information, a start port 15 to be a trigger of starting the variable display of the identification information and a start right number storage means for counting and storing start rights to start the variable display of the identification information by the entry of a game ball to the start port 15 up to a prescribed upper limit value and subtracting a counted value every time the variable display of the identification information is started, and a game state advantageous to a player can be executed in the case that a display result established and displayed at the display device 14 becomes a predetermined specified display result on the basis of a prescribed probability. The game machine is provided with an upper limit value setting control means for changeably setting the prescribed upper limit value in the start right number storage means and an input means 3 for specifying the prescribed upper limit value in the start right number storage means to be set by the upper limit value setting control means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004184738-A (JP)
Title: Image scaling device, image scaling method, program and recording medium
Inventor: TAKEKOSHI HIROTAKA
IPC: H04N5/262
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that circuit scale increases or the number of calculations increases because arithmetic processing such as a coordinate transformation is required when an image shape after scaling is deformed with respect to the original image, in the conventional image scaling device.  <P>SOLUTION: The image scaling device comprises a control part 8 which calculates the output size and output start position in the horizontal direction corresponding to the respective lines at every lines constituting an output image on the basis of shape information and position information regarding to the output image, a horizontal scaling part 4 which enlarges/contracts the image in the horizontal direction on the basis of the output size supplied at every lines and an output part 5 which outputs the image data subjected to the scaling processing on the basis of the output start position supplied at every lines.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003178400-A (JP)
Title: Vehicle operation assisting device
Inventor: HIWATARI MINORU
IPC: G08G1/16
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle operation assisting device capable of continuously reporting the possibility of the lane deviation of a vehicle without giving an annoying feeling or troublesome feeling to a driver, and easy to use.  <P>SOLUTION: A control device 5 determines the lane deviation from the position of a lane detected from one set of camera images and the position of the vehicle, and emits an alarm when the vehicle lane-deviates to the right side or the left side. This alarm is emitted every preset time interval. When the direction of lane deviation is switched (from right to left or from left to right), the lane deviation alarm on the switched side is immediately started.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004186104-A (JP)
Title: Lighting equipment
Inventor: UEDA OSAMU
IPC: F21V29/00
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting equipment that uses, as a light source, an LED lamp in which unevenness of the color of illumination light is eliminated and an illumination light of uniform color tone can be obtained, and the amount of light can be increased as well.  <P>SOLUTION: The lighting equipment is constituted so that the direction of optical axis of a first LED lamp and the direction of optical axis of a second LED lamp arranged in the vicinity of the first LED lamp are arranged mutually differently, and the optical axes of the illumination light of the first LED lamp and the second LED lamp are nearly converged on the reflecting plate, and thereby the amount of light of the illumination light is increased, and a white illumination light of uniform color tone is obtained. Thus, this contributes to the diversification of technology which also equalizes color cast of light for illumination.  <P>COPYRIGHT: (C)2004,JPO&NCIPI