baber/WOPTO huggingface dataset:
Patent JP-2003330200-A (JP)
Title: Imaging of printing form using laser diode bar which includes non-activatable laser diode
Inventor: SEIBERT CLAUS
IPC: B41J2/455
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To perform speedy imaging of a printing form by an imaging apparatus which includes a laser diode bar of (n) laser diodes and one laser diode or more of which are stopping.  <P>SOLUTION: The imaging apparatus includes the laser diode bar 14 having seven individually controllable laser diodes 16 whose imaging spots (20) lie essentially in a row at intervals (a) on the printing form (10). One laser diode 16 can not be activated, but the six laser diodes 16 can be activated. The relative speed between the imaging device 12 and the printing form 10 is increased by the factor (n/m). The exposure time per printing dot is shortened by the factor (m/n). In order to input in each case an amount of energy per printing dot on the printing form 10, imaging is carried out using the six activatable laser diodes 16 with an imaging intensity which is a function of the exposure time and of the specific amount of energy per printing dot 69.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004290736-A (JP)
Title: Method and apparatus for washing part
Inventor: MAKISHIMA YUTAKA
IPC: B08B9/02
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small diameter through-hole washing method for certainly removing the processing residue bonded to a part 3 having a small diameter through-hole 3a and eliminating the stagnation of the part 3 due to a washing process for the part 3.  <P>SOLUTION: A nozzle 1 for ejecting a high pressure jet stream is brought into contact with the small diameter through-hole 3a of the part 3 having the small diameter through-hole 3a in a 1:1 corresponding relation to eject the high pressure jet stream.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294530-A (JP)
Title: Hole punching and image exposure system
Inventor: HASHIGUCHI AKIHIRO
IPC: G03F7/24
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To realize the highly accurate positioning of a plate by an easy method in a structure of an image exposure apparatus and a punching apparatus independent of each other.  <P>SOLUTION: The image exposure apparatus is equipped with: a first reference pin 36A which abuts on one side edge of a plate in contact with a first positioning pin 52A and regulates the lateral position of the plate; and an exposure means to expose the plate along an image after the plate is positioned by the first positioning pin 52A and the first reference pin 36A. The punching apparatus is equipped with: a second reference pin 36B which abuts on one side edge of the plate in contact with a second positioning pin 52B and regulates the lateral position of the plate; and a hole-punching means to punch a hole. The relative position of three pins composed of the first positioning pins 52A and the first reference pin 36A is maintained mutually identical to the relative position of the three pins composed of a pair of second positioning pins 52B and the second reference pin 36B.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297183-A (JP)
Title: Frequency conversion circuit and wireless communication apparatus
Inventor: SASAKI AKIRA
IPC: H04B1/26
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frequency conversion circuit small in circuit scale and variable of its gain when the circuit acts like an amplifier.  <P>SOLUTION: Transistors 101, 102 configure a differential pair, the signal input side of the transistor 102 is connected to the ground and the transistors 102, 103 configure a cascode type amplifier, when signals are applied to the transistors 102, 103, the circuit comprising the transistors 102, 103 outputs a multiple wave signal obtained by mixing the signals, and when the signal is given to only the transistor 103, the circuit outputs the signal resulting from amplifying the input signal. Thus, the frequency conversion circuit with a small circuit scale is provided, wherein the circuit configuration enables constitutions of a multiplier and the amplifier with an excellent isolation characteristic.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296277-A (JP)
Title: Manufacturing method of fuel battery cell
Inventor: NISHIHARA MASAHITO
IPC: H01M8/02
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a fuel battery with a high dimensional precision.  <P>SOLUTION: The manufacturing method is characterised by being provided with a process in which a plate-formed conductive support molded body 43a with a plurality of through-holes 34 formed in an axis length direction is fabricated, and in which the conductive support molded body 43a is dried with a load applied in a thickness direction, a process in which a laminate molded body with at least an inner electrode molded body 43b and a solid electrolyte molded body 43c sequentially installed in one major face on one side of the conductive support molded body 43a is fabricated, and a process of baking the laminate molded body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296798-A (JP)
Title: Manufacturing apparatus of solar cell element
Inventor: TAKAHASHI HIROAKI
IPC: H01L31/04
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To form a solder layer on the surface of the electrode of a solar cell element with high productivity.  <P>SOLUTION: A solar cell element manufacturing apparatus is equipped with a wafer carrier which keeps a plurality of solar cell elements provided with electrodes on their surfaces, and dips the wafer carrier held by an arm into a solder melt to form a solder layer on the surface of each electrode. A pressing bar for preventing the solar cell element from levitating is provided on the solar cell element.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295789-A (JP)
Title: Automatic adjustment system for schedule
Inventor: KAMINAGA SATOSHI
IPC: G06Q10/06
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To make individual schedules changeable to increase attendance candidates of an event.  <P>SOLUTION: The individual schedules of attendance applicants are extracted from a database 20 managing all the schedules for every individual. Weighting is performed to enable all the attendance applicants or main members of a meeting set among the attendance applicants to preferentially attend within the permissible holding period and permissible time zone of the meeting. Based on the weighting, the individual schedules of the attendance applicants are referred to or analyzed to set the optimum time and date for the meeting, and events held at the same time as the time and date of the meeting are changed for some attendance applicants.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296401-A (JP)
Title: Battery packaging case
Inventor: ITO SADAMU
IPC: B65D5/42
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery packaging case for housing a used battery and an unused battery in a clearly separated manner, while allowing the used battery and the unused battery to be easily visually identified even if they are housed mixed in the case.  <P>SOLUTION: The battery packaging case comprises a battery pack 4 having a plurality of batteries 5 packed by a pack film 6, and a rectangular box shaped case body 1 for housing a plurality of battery packs 4. An outlet 17 is provided at under part of a front wall 10 of the case body 1 for taking out the battery pack 4. An inlet 18 is provided at upper part of a sidewall 12 of the case body 1 for inserting the used battery 5a one by one. On the film surface of the pack film 6 of the battery pack 4, a breaking part 7 is formed to separate the battery 5 and the pack film 6 one by one. On the upper surface of the highest level of the battery pack 4, a distinguishing body 27 is provided for distinguishing the used battery 5a from the unused battery 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295833-A (JP)
Title: Design method and device for linear feedback shift (lfs) coding of test pattern
Inventor: MIYAZAKI MASAHIDE
IPC: G06F11/22
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To optimize bit width by LFS coding (coding/decoding) of a test pattern to compensate for shortage in the number of external terminals of LSI at the pattern input of a unit test of LSI.  <P>SOLUTION: The initial value of the bit width of a code is set (S1), and whether LFS coding of all the test patterns to be applied to a circuit to be tested is possible is determined in the given bit width (S2). When there is a test pattern that cannot be coded, stepping of the bit width is performed (S4), and coding is tried again.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299057-A (JP)
Title: Biaxially oriented polyester film
Inventor: KOBAYASHI ATSUSHI
IPC: C08J5/18
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biaxially oriented polyester film which develops excellent take-up properties and electromagnetic conversion characteristics by controlling the surface undulation of the film to a specific range.  <P>SOLUTION: The biaxially oriented polyester film is characterized in that the Relative Power I<SP>10</SP><SB>TD</SB>of the space frequency 10(1/mm) in the lateral direction of at least one side of the film is -25 to -5 dB and the irregularity of I<SP>10</SP><SB>TD</SB>in the longitudinal direction of the film is 6 dB or below.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301385-A (JP)
Title: Combustion device control system
Inventor: SATO TAKAHITO
IPC: F24F7/007
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustion device control system for performing good ventilation in a room in which a plurality of combustion devices are arranged, without using a large-size or large-capacity ventilating device.  <P>SOLUTION: The system comprises the ventilating device 1 and the plurality of combustion devices 3 arranged in the room. Each of the combustion devices 3 has a means for outputting data showing a combustion amount to a control means 4. The control means 4 has a means for grasping the ventilation amount of the ventilating device 1, a means for finding a total combustion amount as the total of the combustion amount of the combustion devices 3 in accordance with the data output from the combustion devices 3, and a means for finding a ventilation amount required for the total combustion amount, comparing the required ventilation amount with the grasped ventilation amount of the ventilating device, determining at least one of the combustion devices 3 as an object when the required ventilation amount exceeds the grasped ventilation amount and controlling the combustion amount of the object combustion device 3 to reduce the combustion amount of the determined object combustion device 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301199-A (JP)
Title: Brake device in reach forklift
Inventor: ONISHI TORU
IPC: F16D65/28
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To easily install a brake device on each wheel by solving a problem of space for installing parts for composing the brake device, a problem of oil leak, a problem of high cost, etc.  <P>SOLUTION: A reach forklift is provided with a car body 1 for a driver to ride, having wheels 2 at a lower part, a pair of a right and a left reach legs 3 provided at a front lower part of the car body 1, wheels 6 respectively provided at front parts of the reach legs 3, and brake devices for braking the wheels 2 and 6. It is provided with a brake part 11 braking the wheels 2 and 6 and a solenoid 16 controlled by a controller, and a cable 18 actuated by the solenoid 16 to advance and retract for actuating the brake part 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299823-A (JP)
Title: Sheet feeder
Inventor: RAMAKER DENNIS
IPC: B65H5/22
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet feeder capable of reliably carrying a sheet with high accuracy.  <P>SOLUTION: A sheet carrying conveyor 1 to carry a sheet S<SB>0</SB>fed in from a hopper 10 by the action of a sheet take-out device 20 to a sheet working unit X is formed of a pair of sheet conveyors 2a and 2b with a sheet pressing member 4 to press the sheet fitted to an endless member 3. A pair of side guides 40 to guide side edges of the sheet S<SB>0</SB>are provided on a carrying passage of the sheet S<SB>0</SB>to be carried by the pair of sheet conveyors 2a and 2b, and a suction box 42 is provided on the inner side of each side guide 40. The sheet S<SB>0</SB>fed in from the hopper 10 is sucked and supported by the suction box 42, the sheet S<SB>0</SB>is immediately maintained in a stopped state, and the sheet S<SB>0</SB>is reliably press by a sheet pressing member 4 of the sheet conveyors 2a and 2b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301649-A (JP)
Title: Radar system for detecting vehicle or the like
Inventor: KAJIWARA AKIHIRO
IPC: G01S13/60
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radar system for detecting vehicles or the like obstructed from view such as a vehicle in the area obstructed from view at an intersection having no traffic lights and having an obstructed view, and detecting the distance and relative velocity to the target such as the vehicle approaching the intersection having the obstructed view.  <P>SOLUTION: This radar system for detecting a vehicle in obstructed view transmits microwave pulse signals of a plurality of frequency isolated such that the diffraction loss differs greatly at the same time. The radar system separates/extracts only the diffracted wave from the target such as a vehicle in obstructed view from the difference of the signal strength distribution in the distance direction of the received signal, and detects the target such as the vehicle in obstructed view. The radar system inputs the received signal into a distance/speed detecting circuit, performs a frequency analysis using fast Fourier transform to perform a threshold detection of the frequency spectrum of every target such as the vehicle in obstructed view. Then, the radar system operates and calculates the distance and relative velocity to the target such as the vehicle in obstructed view.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302974-A (JP)
Title: Evacuation guide light system
Inventor: TAKAHASHI KOICHI
IPC: F21V9/08
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evacuation guide light system that is suitable for installation in a place with lighting equipment such as an underground.  <P>SOLUTION: The evacuation guide light system 1 has a plurality of guide lights 3 arranged along an evacuation route, and a radio transmitter 4 installed in a lighting switchboard 11. The radio transmitter 4 uses an electrical cable 14 for feeding illumination lights 13, as a communication antenna line, to transmit a control signal to each guide light 3. The radio transmitter 4 switches each battery-driven guide light 3 to a standby state only in a time zone when the illumination lights 13 are switched on or persons are present, and in the state, if the illumination is shut down or smoke prevails, each guide light 3 emits light. Each guide light 3 comprises a flash lamp 41 and three white light emitting diode lamps 51 to 53, as a light source lamp 37. The evacuation guide light system can be installed at low cost without installation position restraints and has guide lights of high visibility.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298835-A (JP)
Title: Ball mill
Inventor: KATAYAMA TSUKASA
IPC: B02C17/18
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball mill which can control or prevent the accumulation of balls on the side of an outlet or the discharge of the balls outside the machine and smoothly discharge crushed pieces (product) of a size similar to that of the balls outside the machine.  <P>SOLUTION: The ball mill has a drum 1 in which one end is closed by an end wall 1b having a supply port 2 and the other end is closed by an end wall 1c having a discharge opening 3, a cylindrical sieving means 12 which is made to communicate with the discharge opening of the drum and connected to the other end, and a ball movement controlling/preventing means 13 which is installed on the inner circumference of the sieving means and controls or prevents only the movement of the balls moving from the base end to the distal end of the sieving means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004004714-A (JP)
Title: Electrophoresis device, manufacturing method of the device and electronic apparatus
Inventor: KAWAI HIDEYUKI
IPC: G02F1/167
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophoresis device, in which manufacturing of the device is made easy and deterioration of transistors is prevented, the manufacturing method of the device and an electronic apparatus having the device.  <P>SOLUTION: An electrophoresis device 20 is provided with a circuit board 1 which has a plurality of pixel electrodes 3, a transparent electrode (an opposing electrode) 4 which is opposed to the electrodes 3, an electrophoresis dispersion liquid layer 11 which has a portion to be inserted between these electrodes and includes electrophoresis dispersion liquid 10, a plurality of thin film transistors 30 which are provided with on the opposite side of the layer 11 of the board 1 and apply voltage to the layer 11 and conducting sections 8 which are provided to penetrate the board 1 and electrically connect the electrodes 3 and transistors 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004311155-A (JP)
Title: Fuel cell stack
Inventor: MORIKAWA HIROSHI
IPC: H01M8/24
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To surely absorb dimensional tolerance of a fuel cell with a simple and low-cost structure and to secure reduction of internal resistance and a required sealability.  <P>SOLUTION: A fuel cell stack 10 has terminal plates 16a, 16b, insulator plates 18a, 18b and end plates 20a, 20b arranged at either end of a plurality of unit cells 12 in a laminated direction. The terminal plate 16b is provided with concave parts 82 in correspondence with inside faces of anode-side electrodes 48 and cathode-side electrodes 50, and into the concave parts 82, conductive rubber members 80 are inserted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004307157-A (JP)
Title: Image forming device
Inventor: TANAKA MANABU
IPC: B65H31/34
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device in which transfer materials are less disturbingly arranged and stacked even when both sides of the transfer materials are curled upwardly without excessively increasing the storage capacity of a storage part.  <P>SOLUTION: The image forming device 10 has a storage part 12 to successively stack and store transfer materials P and a pair of upper and lower carrying rollers 14 and 15 to feed the transfer materials to the storage part, and also has a pair of right and left abutting members 16 which are abutted on right and left rear end upper surfaces of the transfer materials P stacked in the storage part 12 to suppress the transfer materials. The abutting members 16 have arms 24 extending downwardly in the diagonal direction, and the width between tips of the right and left arms 24, the front and back positions of the tips, and the height of the tips are adjustable.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004316080-A (JP)
Title: Weed prevention slope protection solar mat
Inventor: SUGIMOTO TAKEO
IPC: E02D17/20
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weed prevention slope protection solar mat capable of having not only a power generating function but also weed prevention effect as well and being installed on a slope along the road such as an existing remote place in the mountains or the like and a slope or the like of land developed for housing lots irrespective of time and site.  <P>SOLUTION: The weed prevention slope protection solar mat includes a resin sheet bent in conformance with the unevenness of the installation surface, solar cell panels mounted on the resin sheet at predetermined intervals and electric wiring electrically connecting the solar cell panels. The solar mat is installed on a retaining wall and other slopes to have the supply of power generated by the solar cell, and it is installed on the retaining wall of the resin sheet and other slopes to prevent weeds on the slope.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314701-A (JP)
Title: Seat position detecting device
Inventor: ENDO HIROFUMI
IPC: B60N2/90
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To constitute a seat position detecting device which surely detects the position of the seat without ensuring a large arrangement space.  <P>SOLUTION: A strip rubber magnet M is provided in a specified region which is on the upper wall section of a fixed rail 10 made of steel, and on the way to the rear side from the front end position of the fixed rail 10. A hole IC8 is provided to the vertical wall section 12a of a movable rail 12. The seat position detecting device is constituted in such a manner that when the hole IC8 exists in a region behind the front end of the fixed rail 10, the hole IC8 is placed under a detecting state, and when the hole IC8 exists in a region in front of the front end of the fixed rail 10, the hole IC8 is placed under a non-detecting state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315119-A (JP)
Title: Device and method for stretching over beltlike body
Inventor: IWAMOTO SHIGEKI
IPC: B21B41/00
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for stretching over a beltlike body capable of easily and speedily stretching the beltlike body over a roller in a machining device stopping temporarily.  <P>SOLUTION: The device for stretching the beltlike body B over the roller provided in the machining device is provided with a wire 12 which is inserted between a raw material supply port and a product outlet of the machining device and in which a stay part provided with a grip part gripping one end part of the beltlike body B is fixed and driving devices 28a, 28b moving the wire 12 in such a way that the stay part gripping one end part of the beltlike body B is moved in the direction of the product outlet from the raw material supply port of the machining device, and the beltlike body B is stretched over the roller arranged in the machining device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315474-A (JP)
Title: Method for producing acetic acid and apparatus for producing acetic acid
Inventor: KOBAYASHI KAZUTO
IPC: C07C51/12
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing acetic acid by effectively utilizing hitherto-discarded carbon dioxide and provide a simplified apparatus for producing methanol and acetic acid.  <P>SOLUTION: Acetic acid is produced by supplying stock hydrocarbons and steam to a reformer 10 to synthesize a synthesis gas composed mainly of hydrogen, carbon monoxide and carbon dioxide, recovering carbon dioxide gas from combustion waste gas exhausted from a combustion radiation section 12 for heating the reforming tube of the reformer 10, branching the synthesized synthesis gas, recovering carbon dioxide from one of the branched synthesis gas stream and separating the residue into a gas composed mainly of carbon monoxide and a gas composed mainly of hydrogen, adding the gas composed mainly of hydrogen and carbon dioxide recovered from the combustion exhaust gas and/or carbon dioxide recovered from the synthesis gas to the other branched synthesis gas stream to synthesize methanol on a catalyst, and finally synthesizing acetic acid by using a part or total of the synthesized methanol and the gas composed mainly of carbon monoxide.  <P>COPYRIGHT: (C)2005,JPO&NCIPI