baber/WOPTO huggingface dataset:
Patent JP-2004184501-A (JP)
Title: Printer
Inventor: SASAKI SHIGENORI
IPC: G03G21/00
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve print quality by making toner permeability and toner fixation satisfactory with respect to printing paper when coated paper on the surface of which a film is formed of a coating material is used as the printing paper for printing.  <P>SOLUTION: The printer comprises: a means (12) for transporting the printing paper; a printing section (18); a processing section (25) which is disposed on the upstream side of the printing section in the direction of printing paper transport and perforates, on the surface of the printing paper, minute, countless pores that are not penetrating through paper; a switching means (30) for switching drive of the processing section between ON and OFF positions; a recognizing means for recognizing a printing pattern in advance; and a processing control means for controlling the switching means in accordance with a printing pattern recognized by the recognizing means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004182361-A (JP)
Title: Medium end part detection device and image forming device
Inventor: SATO TATSUYA
IPC: B41J11/00
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect an end part position of a medium irrespective of difference of partial conditions on the medium.  <P>SOLUTION: This medium end part detection device is provided with a media sensor having a light emitting element and a light receiving element to detect the end part position of a paper sheet based on an output value of the light receiving element when moving a position of a section to be detected of the media sensor for the paper sheet. Here, a value of current for detecting paper end to be carried to the light emitting element is obtained as follows. First, the media sensor is moved to the center of a paper sheet conveyance passage (S110), and the paper sheet is conveyed to a predetermined position (S120 to S150). Next, a value of current (quantity of light adjusted value) to be carried to the light emitting element is obtained to make an output value of the light receiving element a target value concerning a position A on the paper sheet which is a section to be detected of the media sensor (S160, S170). Furthermore, the section to be detected is moved to positions B, C to obtain the quantity of light adjusted value in the same way (S180 to S230). Lastly, the minimum value of the quantity of light adjusted values with respect to the positions A to C is determined to be the value of the current for detecting the paper end (S240).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004186907-A (JP)
Title: Panoramic image photographing system
Inventor: OYA TAKASHI
IPC: G03B15/00
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a panoramic image photographing system capable of shortening the photographing and transmitting time of panoramic images.  <P>SOLUTION: The panoramic image photographing system comprises: a photographing means for photographing a plurality of images by using an attitude controllable camera A; a server B for compositing the panoramic image from the images photographed by the photographing means and generating the panoramic image; a transmission means for transmitting the panoramic image generated by the server B through a network C; a monitor 110 for receiving and displaying the panoramic image transmitted by the transmission means; a setting means for setting an updating frequency and a resolution for each area of the panoramic image from a panoramic image reception side; and an area setting means for setting the area of an optional position and size.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003191504-A (JP)
Title: Priming system of multicolor ink jet printer
Inventor: CIPOLLA DAVID
IPC: B41J23/02
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a priming system of multicolor ink jet printer in which only one of two print heads is primed selectively.  <P>SOLUTION: When periodic priming of one print head is required, the print head is carried to the maintenance station 32 of a printer where a cap 39 (40) moves to cover each nozzle face 14 (15) of the print head. The priming system includes two vermicular motion pumps 45 and 46 coupled, respectively, with the caps 14 and 15. One pump is driven selectively without driving the other pump by a variable position swing gear 50 of these two vermicular motion pumps 45 and 46. The vermicular motion pump 45 or 46 performing priming operation is selected depending on the rotational direction of the variable position swing gear 50.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004184279-A (JP)
Title: Ic chip and its test method
Inventor: MUKAI HIDEYUKI
IPC: H01L21/822
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IC chip and its test method dispensing with interruption of the manufacturing process of a laser driving circuit for performing an evaluation test.  <P>SOLUTION: First electrode pads 8, 9 connected to filter circuits 2, 3 and second electrode pads 10, 11 for supplying a prescribed potential to the filter circuits 2, 3 are provided respectively on a pad installation face 5 of this IC chip 4. A test of an electric characteristic is performed by taking out a test output signal from the laser driving circuit in the state where the first and second electrode pads are not connected, and a test of an optical characteristic is performed by taking out the test output signal from the laser driving circuit with the first and second electrode pads connected.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004184765-A (JP)
Title: Cradle
Inventor: IWATA KOICHI
IPC: H04M1/04
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cradle which can be improved in reliability although its constitution is simple and inexpensive.  <P>SOLUTION: This cradle is constituted to output a signal, outputted from a communication I/F31, to a control part 34 from a 1st AND circuit 33 only when two signals outputted from the communication I/F 31 and a detecting device 32 are inputted. Consequently, even if a signal is outputted from the communication I/F 31 to a tristate buffer 35 owing to, for example, disturbing light generated by a light source other than a request device 2, the control part 34 does not output an enable signal to the tristate buffer 35 on condition that the detecting device 32 does not output a detection signal, and consequently the signal is never outputted from the tristate buffer 35 to a connector A36. Consequently, an unnecessary signal due to the disturbing light which is not from the request signal 2 is not sent to a karaoke device 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004181400-A (JP)
Title: Filter
Inventor: KATAYAMA TAKASHI
IPC: D04H1/4382
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter excellent in chemical resistance, heat resistance, and hydrophilicity.  <P>SOLUTION: The filter comprises core-shell type composite fibers in which a polyamide synthesized from a dicarboxylic acid component containing terephthalic acid as a main component and a diamine component containing 1,9-nonane diamine and 2-methyl-1,8-octane diamine as main components is made a shell component, and polyethylene terephthalate is made a core component.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004181903-A (JP)
Title: Ink-jet printer and maintaining method
Inventor: NAGATA JUN
IPC: B41J2/18
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet printer which has high quality and can carry out high-speed printing.  <P>SOLUTION: The line-type ink jet printer can carry out high-speed printing by setting, on paper to be printed, a head group which is an arrangement of on-demand type ink jet heads each having a plurality of nozzles, in a plurality of lines. The ink jet printer is provided with one set or more head groups equivalent to the aforementioned head group, as spares, and successively uses at least two of the head groups. Then the ink-jet printer has at least one set or more of the head groups equivalent to the head group under service conditions, as spares, and while one of the head groups is put to service of printing, nozzle surfaces of the other head groups are successively cleaned. Further the ink-jet printer has at least one set or more of the head groups equivalent to the head group under service conditions, as spares, and while one of the head groups is put to service of printing, the nozzle surfaces of the other head groups are successively sucked and purged.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003259606-A (JP)
Title: Metallic graphite brush
Inventor: OTANI TAKAYOSHI
IPC: H02K13/00
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the output of a motor from being degraded in use by restraining a brush or a commutator from being worn.  <P>SOLUTION: Phosphoric acid or a phosphoric compound of 2 to 30 mg in terms of phosphoric ON is added per 1 gram of the body of the metallic graphite brush of which the main constituents are graphite and copper.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004188647-A (JP)
Title: Inkjet printer
Inventor: MIYAZAKI SUKEHISA
IPC: B41J2/18
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet printer which realizes stable discharge of ink and can carry out printing of a high quality.  <P>SOLUTION: The inkjet printer has a head with nozzles for discharging the ink, and a tank for storing the ink. The head and the tank are connected to each other by a tube to supply the ink to the nozzles. Printing is carried out by discharging the ink from the nozzles towards a recording paper being supplied. A detecting means is set for detecting a gas in the tube, and also a discharging means is set for discharging the gas in the tube to the outside in a state while printing is stopped, on the basis of the detection of the gas by the detecting means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004187898-A (JP)
Title: Bathroom and bathtub suitable for bathroom
Inventor: SHIMO HIDEO
IPC: A47K3/00
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To largely improve the relaxation effect by enabling a bathing person to see pattern on the ceiling drawn by fluorescent paint while he is lying in a bathtub in a natural position.  <P>SOLUTION: The pattern 11 is drawn on the ceiling 2 of the bathroom 1 with fluorescent paint. A supporting part 14 is formed in the bathtub 5 for supporting the head of the bathing person P upward to have a view of the pattern 11 on the ceiling 2. A backrest 19 is formed in the bathtub 5 at an angle α of 50-60°.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003191506-A (JP)
Title: Continuous ink catcher
Inventor: LONG MICHAEL
IPC: B41J2/18
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capture having simplified structure for reducing scattering of ink or generation of ink mist in which the flying distance of an ink drop required before striking a print medium is minimized and an ink removing function is enhanced without having any adverse effect on the flying path of ink liquid drop.  <P>SOLUTION: The catcher includes a first part of first porosity having a liquid drop striking face substantially orthogonal to the track of an ink liquid drop not used for printing. The liquid drop striking face terminates at its edge part. A second part of second porosity has an outer edge being arranged with reference to the first part. End edge part of the liquid drop striking face extends at least to the second part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004154523-A (JP)
Title: Ferrule of walking stick
Inventor: SHIINA TOSHIO
IPC: A45B9/04
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a walking stick of which the ferrule portion in the lower end part is made firm to improve the safety.  <P>SOLUTION: The stick has a ferrule metal fitting 13 which has a tip metal fitting 11 embedded integrally in the lower side thereof and a shaft body 12, a lower pipe 41 of the stick body wherein the shaft body is embedded and a cover body 14 which has a slot 16 in the longitudinal direction and a terrace 15 being provided at the lower end of the slot and having a width almost equal to or larger than the wall thickness of the lower pipe. The cover body 14 has a hole 17 being formed below the terrace 15 and having a smaller diameter than that of the slot 16. The cover body 14, which covers the embedded joining portions of the shaft body 12 and the lower pipe 41 as a whole and is provided integrally therewith so that these members may not rotate, is made of a synthetic resin or a synthetic rubber.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004190619-A (JP)
Title: Diesel engine exhaust emission control device
Inventor: SAKURAI SHINICHIRO
IPC: F01N3/18
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device capable of burning particulate matter almost over the whole area of a filter collecting the particulate matter in the diesel exhaust.  <P>SOLUTION: The filter 200 for collecting the particulate matter in the exhaust consists of foamed gypsum particles 270 having an oxidation catalyst deposited thereon. The filer 200 and a filter cover 280 at the circumference side are installed between a first inner retainer 250 forming a first communicating hole 251 for communicating the inside and the outside and a second retainer 240 which is arranged at the outside and forms a second communicating hole 241 for communicating the inside and the outside, consist of a carbon fiber felt 260 whose mesh is finer than the clearance of the foamed gypsum particles 270 to form in the shape of a star combining projections whose widths become narrower as they go outward in the radial direction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004196903-A (JP)
Title: Liquid cleanser composition
Inventor: TANOMURA MARI
IPC: C11D3/14
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a liquid cleanser composition which has detergency to remove more persistent stains and a liquid cleanser composition which has excellent detergency and rinsing property.  <P>SOLUTION: The liquid cleanser composition comprises one or more kinds of water-insoluble abrasives selected from alumina and calcium carbonate, an alkylene glycol ether-based solvent and a surfactant.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004196695-A (JP)
Title: Method for producing chondroitin sulfate iron colloid and trace element preparation
Inventor: KATAOKA YOSUKE
IPC: A61K33/26
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a chondroitin sulfate iron colloid having a particle diameter of ≤100 nm from chondroitin sulfate except chondroitin sulfate originated from cattle.  <P>SOLUTION: This method for producing the chondroitin sulfate iron colloid comprises adding and stirring a ferric chloride aqueous solution to a sodium chondroitin sulfate aqueous solution, adding a sodium hydroxide aqueous solution to initially adjust the mixture to pH 3 to 7, further adding a sodium hydroxide aqueous solution to adjust the solution to pH 7 to 14 on the alkaline side, then adding a ferric chloride aqueous solution to again adjust the mixture solution to pH 3 to 7 on the acidic side, and further alternately adding and stirring a sodium hydroxide aqueous solution and a ferric chloride aqueous solution in mixed solution pH 3 to 14 to obtain the chondroitin sulfate iron colloid having a particle diameter of ≤100 nm.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004195013-A (JP)
Title: Game hall management system
Inventor: KOIKE TAKATANE
IPC: A63F7/02
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game hall management system which prevents the lowering of an operation rate due to the occupation of vacant game machines without playing games thereon during waiting time until a vacant machine appears.  <P>SOLUTION: This system includes: a reservation receiving means 321 for receiving the reservation for a game machine 2; an operation information collecting means 129 for collecting information on specifying an operation condition; a reception device storage means 125 for storing the information; a reservation information storage means 125 for storing identification information on a player who have made the reservation on the reservation; a vacant game machine specifying means 122 for specifying the vacant game machine 2; a reserving player specifying means (CPU122); a reservation deciding condition determination means (CPU122) for specifying a game device 3 by the reserving player; a reserving player deciding means (CPU122) for formally deciding the reserving player; a vacant game machine information transmitting means 129 for transmitting a vacant game machine information to the game device 3; and a vacant game machine information means 303 for informing of the vacant game machine based on the reception of the vacant game machine information. The player deciding means 122 determines the satisfaction of operation conditions of the game machine 2 to which the game device 3 corresponds.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004198919-A (JP)
Title: Liquid crystal display device and electronic equipment
Inventor: OKUMURA OSAMU
IPC: G02F1/1343
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device which can obtain a display which is bright, high in contrast and wide in viewing angle in a transflecive liquid crystal display device.  <P>SOLUTION: The liquid crystal display device, in when liquid crystal layer 50 is held between a pair of substrates 10, 25 and a reflection film 20 is formed on a TFT array substrate 25, is characterized in the liquid crystal layer 50 comprises a liquid crystal of negative dielectric anisotropy which presents vertical alignment in the initial alignment state, and further, an alignment restricting difference part 34 restricting the alignment of liquid crystal is disposed on the surface of a counter substrate 25 for holding the liquid crystal layer 50.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003213296-A (JP)
Title: Cleaning solvent and dispenser
Inventor: DAVIS MILTON J
IPC: C11D7/26
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a cleaning solvent usable for various applications from glue removal to the coating removal.  <P>SOLUTION: This liquid cleaning solvent is formulated from a terpene hydrocarbon present in a concentration of about 50% to about 80% of the cleaning solvent and tetrahydrofuran compatible with the terpene hydrocarbon present in a concentration of about 20% to about 50% of the cleaning solvent. The solvent is fed to a dispensing pen to facilitate the application of the solvent.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004201904-A (JP)
Title: Medical purpose line fastener
Inventor: MURAI KOICHI
IPC: A61M1/14
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical purpose line fastener eliminating applying medical purpose lines onto a patient body using tapes or others in the case of transfusion and hemodialysis, reducing pain preventing skin inflammation such as skin fit by promoting the elimination of the moisture of sweating, and capable of easily attaching and detaching.  <P>SOLUTION: The fastener has a structure in which the moisture of the sweating can be always released into the air communicating with the outer ambient atmosphere through the clearance formed by patient not-contacting portions by forming a means 3 for securing a part of the medical purpose line such as recessed portion 31 conforming to the general shape of a device tube of an injection needle device or a blood collecting needle device used in the case of the transfusion and hemodialysis the supporting portion 2 of the medical purpose line fastener 1, and by forming patient contacting portions and the patient non-contacting portions such as an uneven surface 21 in the surface facing the patient of the supporting portion 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004203554-A (JP)
Title: Garbage bag holder
Inventor: NISHIMURA TATSUO
IPC: B65F1/14
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garbage bag holder to hang a garbage holder on the wall surface, capable of accommodating a large quantity of garbage without occupying a wide space.  <P>SOLUTION: The garbage bag holder is structured so that resilient arms 2 extending to the sides are formed on a base 1 fixed to the wall surface, and clips 3 are attached to the tips of the arms 2 where the two ends of one side of the upper edge of the bag B are fixed, and one side of the upper edge of the bag B is suppressed to and held by the back of a suppressing piece 4 formed on the base 1, and when the other sides of the upper edge of the bag B are pulled toward the front, the arms 2 are deflected to cause the bag B to open, and when the hand is released, the arms 2 are restituted to cause the bag B to close.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004208134-A (JP)
Title: System and processing program for reading image
Inventor: OISHI KENJI
IPC: H04N1/00
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading system for setting an appropriate reading condition in accordance with an original.  <P>SOLUTION: This image reading system consists of an image reading part 1 and a host computer 2 and is operated from the host computer 2 side. The host computer 2 includes a monitor 2A for display and an operation member 2B, and the operation member 2b is provided with a keyboard and a mouse. An original adapter 1A that is freely attachable and detachable is attached to the image reading part 1. The image reading part has a CPU 11, a memory 12, an external interface circuit 13, a LED driving circuit 14, a signal processing circuit 15, an A/D converter 16, a ROM 17, a CCD driving circuit 18, an original driving motor driving circuit 19, an optical block motor driving circuit 20, an optical block motor 21 and an optical block 22. The optical block 22 includes a CCD 22A, a lens L and a LED illumination 22B.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004210020-A (JP)
Title: Lift for wheel chair
Inventor: FUJITA YOSHIFUMI
IPC: B66F7/02
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy-to-use lift for a wheel chair capable of being attached later to any existing, small-sized vehicle.  <P>SOLUTION: The lift 2 for the wheel chair is equipped with a pallet 3 whereon the wheel chair is placed, a vertical motion mechanism 7 to move the pallet 3 up and down, and a supporting/fixing part 4 to support the vertical motion mechanism 7 and fixed to the vehicle 1, and further the arrangement includes a horizontal motion mechanism 5 installed between the vertical motion mechanism 7 and the supporting/fixing part 4 for moving the vertical motion mechanism 7 in the horizontal direction and a vertical shaft 6 installed between the vertical motion mechanism 7 and the horizontal motion mechanism 5 round which the vertical motion mechanism 7 rotates, wherein the power is transmitted to the mechanism 7 from a motor 16 mechanically through a chain etc. This can be attached removably to any existing vehicle, and the intended lift for the wheel chair is accomplished which enables any handicapped person to get on the vehicle while he is sitting on the wheel chair.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004208853-A (JP)
Title: Hemostasis valve for introducer
Inventor: HASHIMOTO KAZUAKI
IPC: A61M25/08
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hemostasis valve for an introducer which prevents leakage of blood by accelerating returning operation of the valve when pulling out a catheter, and which surely guides and holds the catheter in the center of the valve.  <P>SOLUTION: The hemostasis valve consists of a plate-like valve element 8 made of elastic material which is mounted at a position in the introducer where a catheter insertion path is clogged, wherein a slit 13 is provided in the catheter insertion path, a ring-formed protrusion 10 is provided on one surface of the valve element 8 surrounding the slit 13, and the circumferential surface of the protrusion 10 comes in press-contact with the inner peripheral surface of the catheter insertion path when the catheter is inserted.  <P>COPYRIGHT: (C)2004,JPO&NCIPI