baber/WOPTO huggingface dataset:
Patent JP-2005258696-A (JP)
Title: Car external monitor device and traveling controller equipped with the same
Inventor: SEKIGUCHI HIROYUKI
IPC: B60K31/00
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To naturally and stably realize traveling control by realizing fine traveling vehicle detection requested according to a traveling environment or the detection state of an on-vehicle camera or the like.  <P>SOLUTION: When it is decided that a vehicle is not in a state that a remote place can not be satisfactorily recognized, a traveling region is enlarged, and when it is decided that the vehicle is put in a state that the remote place can be satisfactorily recognized, the traveling region is reduced, and the preceding vehicle is extracted on the basis of the traveling region. The quantity of the enlargement of the traveling region is varied according to the traveling environment at that time or the detection status of a white line, and the quantity of the reduction of the traveling region is varied according to the recognition state of the white line and the farthest recognition distance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005261059-A (JP)
Title: Current bidirectional converter
Inventor: OOTA HIROKI
IPC: H02M3/155
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current bidirectional converter which enables the improvement of its power efficiency, the reduction of its calorific value, and the high frequency action, by reducing the switching loss.  <P>SOLUTION: An auxiliary circuit part 1 added to a step-up/down converter is equipped with capacitors C1 and C2 which are connected between the collectors and the emitters of transistors Q1 and Q2, and upper and lower auxiliary current paths are constituted between a junction X and a high-voltage power terminal T2 and a reference voltage terminal TS. Inductors L2 and Lr are common to the auxiliary current path. In the upper auxiliary current path, a path, which leads to the high-voltage power terminal T2 via a diode D3 and a transistor Q3 from the inductor Lr, is made, and in the lower auxiliary current path, a path, which leads to the reference voltage terminal TS via a transistor Q4 and a diode D4 from the inductor Lr, is made. The terminal voltage at switching of the transistors Q1 and Q2 becomes small by the capacitors C1 and C2 and the auxiliary current path, whereby this converter can reduce the switching loss.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005254679-A (JP)
Title: Ink jet recorder
Inventor: YOMO MAKOTO
IPC: B41J2/175
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a dust remover having a valve adhering to a filter provided in a channel at the time of ink circulation/restoration operation in which bubble removing efficiency and reliability of valve action are enhanced at the time of ink circulation/restoration operation.  <P>SOLUTION: An internal liquid chamber 204 being connected with a first connection hole 206 for receiving ink at the time of ink circulation/restoration operation, and an internal liquid chamber 205 being connected with a second connection hole 207 for delivering ink at the time of ink circulation/restoration operation are formed in a dust remover 200 while being partitioned by a filter 201. The internal liquid chamber 204 is located below the filter 201 and arranged with a flexible valve 208 adhering to the filter 201 at the time of ink circulation/restoration operation. The first connection hole 206 is connected with one end of the internal liquid chamber 204 and, at the end part on the opposite side thereof, a section 209 communicating with the valve 208 is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005258354-A (JP)
Title: Suikinkutu(sounding jar by water drops)
Inventor: SHIGEIZUMI TAKEO
IPC: G10K15/04
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for listening to a beautiful clean sound as a drop sound generated by a sounding jar by water drops in a room distant from the sounding jar by water drops.  <P>SOLUTION: A jar 3 is buried in the ground with its bottom 2 up. A sound entry hole 16 is bored in the bottom 2 of the jar 3 and a sound guide pipe 17 is extended from the sound entry hole 6 to lead an end of the sound guide pipe 17 to a place in a desired room R etc. Water is pooled at the lower part in the jar 3 to form a water pool part 4 and drops of water are dropped on the water pool part 4 from a water drop bottom hole 5 bored in the bottom 2 to generate a drop sound, so that the drop sound of water generated in the jar 3 is guided to a desired place, thereby the drip sound of water of the sounding jar by water drops can be transmitted to the desired place without eliminating the drop sounds by noise.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265444-A (JP)
Title: Photodetection apparatus and method
Inventor: HIROSE YOICHI
IPC: G01J1/44
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photodetection circuit using a simple light receiving element and capable of avoiding the effects of a dark current from the light receiving element, preventing the light receiving element from being saturated, and acquiring a wide dynamic range.  <P>SOLUTION: A bias circuit for heightening a reverse bias voltage to the light receiving element 2 with increases in a current flowing through the light receiving element 2 is constituted of PNP transistors 3 and 4; a resistor 5; and a diode 6. The reverse bias voltage is lowered so as to suppress the occurrence of a dark current of the light receiving element 2 in a region in which a current generated in the light receiving element 2 is smaller than a prescribed value, and the reverse bias voltage is heightened so as to prevent the light receiving element 2 from being saturated in a region in which a current generated in the light receiving element 2 is greater than the prescribed value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005261256-A (JP)
Title: Rice transplanter
Inventor: OKADA SATORU
IPC: A01C11/02
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice transplanter properly controlling lifting and lowering of a planting section without receiving an effect due to unevenness, or the like, of a plow sole in a paddy field.  <P>SOLUTION: This invention relates to a lifting and lowering control means for keeping the distance between the planting section 4 and a surface of the paddy field constant, wherein the lifting and lowering control means is configured to set the target control angle of an angle sensor 80 linked to a controlling section 100 as raising front side according to the speed of the rice transplanter and to make the dead zone of the control to the detected value of the angle sensor 80 increase as the target control angle shifts to raising front side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005263245-A (JP)
Title: Spout
Inventor: KAMEDA KATSUMI
IPC: B65D33/38
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spout which is formed by integrating a spout body with a cap, provided with the retort resistance (the resistance against the retort sterilization under the high temperature of 120°C or more and the high pressure for at least four minutes), and capable of easily breaking a thin-walled part by breaking the cap from the spout body.  <P>SOLUTION: The spout comprises a spout body 1 consisting of an outer cylindrical part located on the outer side of a package and an inner mounting part to be fixed to an inner side of the package, and a cap 1 continuous to an upper end of the spout body via a thin-walled part 9. The spout is a molding of blend polymer of high-density polyethylene and low-density polyethylene.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005267097-A (JP)
Title: Electric power source controller, image forming device, image forming system, electric power source control method, computer program, and recording medium
Inventor: KATO KATSUHIKO
IPC: G03G21/00
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a current flowing into an ASIC in a power source interrupted side to realize a low electric power consumption.  <P>SOLUTION: This electric power source controller provided with a main CPU 101 and a sub-CPU 280 to control a power source of the main CPU 101 by the sub-CPU 280 is provided with a power source control part 251 for setting an I/O terminal 261 of a connection terminal to a main CPU 101 side of the sub-CPU 280, to a high impedance, the power source control part 251 sets the I/O terminal 261 of the sub-CPU 280 to the high impedance, before interrupting the power source of the main CPU 101, and holds the I/O terminal 261 in a high impedance condition, during the power source of the main CPU 101 is interrupted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005268521-A (JP)
Title: Method for forming circuit element with conductive adhesive for connecting with connector
Inventor: ASAI KIYOSHI
IPC: H05K3/12
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a wiring pattern 22 and connecting connection terminals 18, 20 of connectors 14, 16 to predetermined location of this wiring pattern 22, wherein a solder connection is unwanted, the number of operations is decreased and an operation time is reduced.  <P>SOLUTION: Conductive adhesives are printed on an inner face of a lower case 10 and the connection terminals 18, 20 of the connectors 14, 16 are mounted to a predetermined location of the conductive adhesives, which are thereafter cured, thereby forming the wiring pattern 22 of a given shape on the inner face of the lower case 10. Also, the connection terminals 18, 20 of the connectors 14, 16 are connected to the land of the wiring pattern 22. Thus, formation of a wiring pattern by the solder connection or conductive paste which utilizes a printed wiring board in the prior art can be made unwanted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005267275-A (JP)
Title: Image processor, image forming device, image processing method, computer program and recording medium
Inventor: ENDO TAKAYUKI
IPC: G06T1/20
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To further enhance operability in an image processor using SIMD (single instruction multiple data) type arithmetic processing method.  <P>SOLUTION: The image processor including a programmable image processing processor 14 converting image data read by an image reading unit 11 to a digitally converted image signal or converting digitally generated image information to an image signal, and performing a plurality of image forming operations to the digitally converted image signal comprises: the image processing processor 14 performing image processing by the SIMD type data arithmetic method, and a program RAM storing a processing program for the image processing performed by the processor 14. The processing program for the image processing is divided to a fixed part determining the processing program for the image processing at the time of initialization and a variable part capable of arbitrary changing, and the repeating frequency and processing content of the processing program for the image processing are switched by an address table.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005264914-A (JP)
Title: Leak determining device for evaporated fuel treatment system
Inventor: SHIHO MASATO
IPC: F02D45/00
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To avoid erroneous leak determination for a system including a space in a filler tube.  <P>SOLUTION: An evaporated fuel treatment system for a vehicle includes a fuel tank in which the filler tube is provided for filling oil. In the evaporated fuel treatment system, a pressure sensor is provided for detecting pressure in the evaporated fuel treatment system. When detecting that an internal combustion engine is stopped, a leak determining device closes the evaporated fuel treatment system and then determines whether leak exists or not in the evaporated fuel treatment system in accordance with the pressure determined by the pressure sensor. The leak determining device detects that a first system in a space including the pressure sensor and a second system including the space in the filler tube are in a separated condition with fuel in the fuel tank. When detecting that are in the separated condition, it prohibits the determination of the leak. In on embodiment, when determining that a fuel level is higher than a preset value and the fuel tank is inclined, it determines that the first system and the second system are in the separated condition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005271107-A (JP)
Title: Wire cutting and chamfering device
Inventor: WATANABE KENJI
IPC: B24B27/06
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire cutting and chamfering device, chamfering the cut surface of a wire before taking up the wire in a wire treating line.  <P>SOLUTION: In a traveling cutting and chamfering device 10, a cutting blade 60 and a chamfering blade 62 are allowed to approach and separate from a spring steel 12, and revolve round the axis of the spring steel 12. After the cutting blade 60 is caused to approach the spring steel 12 to cut the spring steel 12, the chamfering blade 62 is caused to approach the spring steel 12 and revolved round the axis of the spring steel 12 to thereby chamfer the cut surface of the spring steel 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005270251-A (JP)
Title: Brush with long life capable of polishing narrow details
Inventor: OKONOGI KOJI
IPC: B08B1/00
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brush which has long life because a bristle end can be extended according to ablation of the bristle end and which can polish narrow details because it has a stick-like elongated shape by solving a problem that conventional brushes become unusable when their bristle ends are abraded and the bristle ends hardly reach a portion to be polished and it is hard to effectively polish the narrow details because the brush is wide.  <P>SOLUTION: A hair portion 1 is made by passing a twisted yarn portion 4 through an outer pipe 2 which is a gripping portion and pushing out one end of the twisted yarn as the hair portion. A stopper portion 3 is used to prevent the twisted yarn from tottering and an end portion 5 is used to the twisted yarn or the like from loosening, a portion of the twisted yarn longer than the outer pipe can be used as the bristle end. The brush is elongate because it has a stick-like shape. Thus, the brush has long life and can polish the narrow details.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004312721-A (JP)
Title: Portable telephone set and its communication system selection method
Inventor: NAMIKI HIDEO
IPC: H04W36/00
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system selection method for a portable telephone set that can be stably connected to a plurality of communication systems without flapping.  <P>SOLUTION: While a priority communication system A is designated between two communication systems A, B and the other communication system B is selected, a second threshold higher than a first threshold of a receiving electric field level of the one communication system A is used to judge whether or not the communication system A is connectable (located within a track). Thus, frequency of transition between the communication systems is reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005274872-A (JP)
Title: Camera shutter device
Inventor: SATO YUSUKE
IPC: G03B9/36
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera shutter device capable of making a lens system low in profile and downsizing a camera by moving a shield curtain along the long sides of an imaging element.  <P>SOLUTION: The shutter device 2 of a lens system 7 of a digital camera 1 is composed of a 1st substrate 25, a spacer 26, a light shield curtain 27, and a 2nd substrate 28. The light shield curtain 27 is a member which blocks light and composed of a member in electret structure having parts which are electrically and permanently polarized in advance at desired intervals. To drive this light shield curtain 27, the 1st substrate 25 has a plurality of belt-like drive electrodes 31 formed over the entire surface except an optical opening 29 and a peripheral part. The 2nd substrate is provided to hold the light shield curtain 27 movably to and away from the 1st substrate 25, and the spacer 26 is provided to maintain the interval between the 1st and 2nd substrates. The light shield curtain 27 moves to the optical opening 22 (and 29) and a standby part 23. The standby part 23 is formed adjacently to the optical opening 22 (and 29) in the X direction of the camera.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005277904-A (JP)
Title: Data reproducing apparatus and data reproducing method
Inventor: HIRAOKA KENJI
IPC: H04M1/725
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data reproducing apparatus and a data reproducing method capable of easily selecting a plurality of imaged images without the need for manual operation.  <P>SOLUTION: The data reproducing apparatus for selecting a plurality of data and reproducing the selected data includes: a motion detection section for detecting a feature quantity from input data; and a data selection section for selecting the plurality of data on the basis of the detected feature quantity.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005273371-A (JP)
Title: Gate door
Inventor: KUSAMA RYOJI
IPC: E05D15/06
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gate door allowing quick hanging work of a suspension rod to a rail and facilitating installation work of a driving means to a cross beam in an electric gate door while reducing the labor of a worker who opens/closes the gate door in a manual gate door.  <P>SOLUTION: The gate door comprises a door part 2 put in opening/closing motion between gate posts 1, 1 provided at both ends of an entrance. The door part 2 is put in opening/closing motion by connecting a suspension rod 3 and its adjacent suspension rods 3a, 3a extensibly and guiding them along a rail 5 additionally provided at the cross beam 4 between the gate posts 1, 1. The rail 5 additionally provided at the cross beam 4 is formed of lip channel steel, and a vertical twin wheel 11 and a horizontal single wheel 12 provided at a connection base 10 are travelable along the rail 5 so that the vertical twin wheel 11 travels along a bottom wall 5a of the rail 5 and that the horizontal single wheel 12 gets close to both side walls 5b of the rail 5. The suspension rod 3 is hangingly provided at the end of the connection base 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005278728-A (JP)
Title: Simple follicle liquid sucking device
Inventor: OTAKE MASATAKE
IPC: A61D19/00
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To enable the recovery of a follicle liquid passed through a syringe needle mounting tube to its inside by letting the liquid run along the inner wall face of a syringe outer cylinder, prevent bubbling in the follicle liquid in the syringe outer cylinder since new follicle liquid is always supplied on the liquid surface of the follicle liquid, and to secure a normal growth by preventing oxidation/modification of the follicle liquid by this method.  <P>SOLUTION: In the simple follicle liquid sucking device, the syringe needle mounting tube for attachably and detachably fitting a syringe needle is integrally formed on the distal end face of the syringe outer cylinder, and the rear end face of this syringe needle mounting tube is flush with the inner wall face of the syringe outer cylinder. A stopper is attachably and detachably fitted to the inside of the rear end opening of the syringe outer cylinder. A through hole is formed in this stopper and a catheter needle pierces through this through hole from outside of the syringe outer cylinder and reaches its inside. Decompression of the inside of the syringe outer cylinder can be executed by a decompression means via this catheter needle.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005280436-A (JP)
Title: Driving operation auxiliary device for vehicle and vehicle provided with driving operation auxiliary device for vehicle
Inventor: YAMAMURA TOSHIHIRO
IPC: B60R21/00
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving operation auxiliary device for a vehicle intelligibly transmitting the present risk and prospective risk of an own vehicle to a driver respectively.  <P>SOLUTION: The present risk and the prospective risk to which the own vehicle is confronted are calculated from a relative relationship of the own vehicle and a preceding vehicle and a position relationship of the own vehicle and a lane marker. When the present risk is high, a plurality of vibration elements at the positions corresponding to a generation direction of the risk are vibrated. When it is presumed that the prospective risk is high, the vibration elements to be vibrated are successively moved so as to promote driving operation in a direction avoiding the prospective risk.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005279420-A (JP)
Title: Treatment equipment of tar-containing exhaust gas and tar removing method in treatment of exhaust gas
Inventor: KITAJIMA MASAYOSHI
IPC: B01D47/00
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for preventing the adhesion of tar easily adaptable even to existing incineration equipment without installing great equipment while preventing a sharp increase in pressure loss.  <P>SOLUTION: This treatment equipment of a tar-containing exhaust gas is provided with a tar saponifying and removing device 4 for directly bringing a saponifying liquid becoming an alkali solution into contact with the tar containing exhaust gas to saponify tar in the exhaust gas to remove the same and an inertial dust collector 5 having an impingement wall on which the exhaust gas impinges and an impingement wall adhesion preventing liquid supply means for supplying a tar adhesion preventing liquid to the surface of the impingement wall. The tar-containing exhaust gas is supplied to the tar saponifying and removing device 4 to saponify tar to remove the same before supplied to the inertial dust collector 5 not only to remove tar but also to separate and remove mist.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005279712-A (JP)
Title: Method for producing semi-solidified metal and forming method therefor
Inventor: ADACHI MITSURU
IPC: B22D27/02
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forming method, by which a semi-solidified metal finely and uniformly crystallized with the primary crystal Si in the hyper-eutectic Al-Si base alloy, is produced at low cost in a short time and thereafter, press-formation is applied to this metal.  <P>SOLUTION: When the semi-solidified metal is produced by using the molten Al-Si base hyper-eutectic aluminum alloy containing 0.005-0.03% P at 50-150°C excess heating degree to the melting point, while moving during pouring the molten metal near the inner wall of a ladle for supplying the molten metal or near the inner wall of a holding vessel so that the temperature of the molten metal held in the ladle or in the holding vessel becomes uniformity, or while moving this molten metal since the molten metal is poured till it reaches the forming temperature, this molten metal is cooled at 3°C/sec-20°C/sec cooling velocity in the temperature range from the molten metal pouring temperature poured into the ladle or into the holding vessel to a prescribed temperature between the temperature not lower than Al-Si binary-system eutectic temperature and the temperature not higher than the melting point, and thereafter, the semi-solidified metal having the temperature not lower than the binary-system eutectic temperature and a prescribed liquid-phase ratio, is discharged from the holding vessel or the ladle.  <P>COPYRIGHT: (C)2006,JPO&NCIPI