baber/WOPTO huggingface dataset:
Patent JP-2004306960-A (JP)
Title: Method and apparatus for feeding paper cup
Inventor: ONOGUCHI KAZUYOSHI
IPC: B65B43/44
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for feeding paper cups with which a paper cup at the head can be reliably separated one by one without allowing the cup to adhere to a subsequent cup when separating the paper cup at the head from a stacked bundle of the cups for feeding.  <P>SOLUTION: The bottom of the paper cup at the head of the stacked bundle of the cups is sucked by a suction disk and shifted relatively on the bottom of the subsequent paper cup, thereby forming a gap between the cup at the head and the subsequent cup. Air easily flows into the gap when the paper cup at the head is separated from the stacked bundle of the cups, so that the cups can be reliably separated and fed one by one without allowing the cup at the head to adhere to the subsequent cup.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004279113-A (JP)
Title: Method of manufacturing extract of antigen or antibody
Inventor: HIRATA KOICHIRO
IPC: G01N1/10
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for rapidly and easily manufacturing an extract containing antigens or antibodies with a high concentration.  <P>SOLUTION: A chamber for supplying liquid to be filtered communicates with a filtrate outlet via a filtration film, a humor liquid to be inspected is filtered by a filter equipped with a negative pressure means at the upstream of the chamber for supplying the liquid to be filtered, the retained object of an antigen or an antibody is captured on a permeation film, then the inside of the filter is set to be under a negative pressure by the negative pressure means, thus absorbing solution for extraction from the filtrate exhausting port for flowing backward in the filter and manufacturing the extract of an antigen or an antibody.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004275363-A (JP)
Title: Dishwasher
Inventor: KIKUKAWA TOMOYUKI
IPC: A47L15/42
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To increase the amount of washable dishes by increasing the volume of a washing tub without enlarging a main body shape.  <P>SOLUTION: For a dishwasher, the rotary shaft 11 of the impeller of a washing pump 4 and the rotary shaft 12 of a motor 5 are made concentric in an almost vertical direction. Also, a space part A is formed at the side part of a water storage part 2 expanded downwards from the bottom part of the washing tub 1 and below the bottom part of the washing tub 1 facing the lower part of the rotary track of a washing nozzle 3, and the motor 5 and the washing pump 4 are disposed in the space part A.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004278178-A (JP)
Title: Structure and method for joining reinforced concrete column and steel-frame beam
Inventor: ENOMOTO HIDEFUMI
IPC: E04B1/58
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To simply and surely rigidly join a reinforced concrete column and a steel-frame beam.  <P>SOLUTION: In a structure for rigidly joining the reinforced concrete column 1 and the steel-frame beam 2, a joining member 7, wherein a gusset plate 9 is welded to the surface of a base plate 8, is fixed to a joint part by an anchor member; a web 2a of the steel-frame beam is bolt-fastened to the gusset plate; and a flange 2b is welded to the base plate. A three-side frame-shaped bent part 10 with one opened side part or an anchor bolt passing through the joint part is adopted as the anchor member. In the execution of work for joining the reinforced concrete column and the steel-frame beam, after the column 1 is preconstructed in a state wherein only the base plate 8 is fixed to the surface of the joint part, the gusset plate 9 is welded to the base plate; after that, the web 2a of the steel-frame beam 2 is bolt-fastened to the gusset plate; and the flange 2b is welded to the base plate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004280666-A (JP)
Title: Image processing system and means for same
Inventor: IMAI HITOSHI
IPC: G06F3/12
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To enable an image processor to obtain function information easily just by referring to an attribute code without referring to a command and further to grasp a data type just by referring to a single data sequence without referring to the command.  <P>SOLUTION: The image processing system is constituted of a host and the image processor. An image processor control code has a hierarchical structure and further has a data sequence including grouped attribute information and a value indicating the data type.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277263-A (JP)
Title: Method for producing dielectric porcelain composition, and ceramic capacitor using the dielectric porcelain composition produced thereby
Inventor: UNUMA HIDEO
IPC: C04B35/46
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To yield a dielectric porcelain composition which prevents the localization of components in a dielectric layer by uniformly covering a barium titanate powder with an additive.  <P>SOLUTION: A carbon dioxide gas is blown into a dispersion prepared by dispersing magnesium hydroxide or basic magnesium carbonate in water to dissolve magnesium hydroxide or basic magnesium carbonate, as magnesium hydrogencarbonate, in water. Then, a barium titanate powder is put in the resultant aqueous magnesium hydrogencarbonate solution to give a barium titanate suspension. The suspension is heated to 50°C or higher, causing basic magnesium carbonate to precipitate so as to adhere to the surface of the barium titanate powder by a uniform precipitation method. The precipitate is fired at 400°C or higher but lower than 1,000°C in the air or in an oxidative atmosphere to convert magnesium hydroxide into magnesium oxide. Thus, a barium titanate powder covered with magnesium oxide is yielded as the dielectric porcelain powder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286479-A (JP)
Title: Liquid level detector
Inventor: KATO TAKESHI
IPC: B60K15/077
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid level detector that has improved mounting workability without increasing the number of components, wherein a magnetic sensor is fitted with improved position precision.  <P>SOLUTION: A circuit board 18 is fixed with a rear face 17a that is the side at the side of a sealed accommodation space 6 in a lid body 17 while being supported by disk pedestals 17b, 17b formed projectingly with a specific distance interval. The circuit board 18 is composed so that a Hall IC element 10 is positioned at a position opposite to a magnet 9 at the side of a housing member 16 while the lid body 17 is fitted to a housing member 16 by fitting a side surface 18a on a part fixation side in which the Hall IC element 10 is stuck in advance by directing the part fixation side side 18a toward the magnet 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004284121-A (JP)
Title: Inkjet recording head
Inventor: INOUE HIROSHI
IPC: B41J2/16
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an inkjet recording head excellent in water repellent, wear resistant, adhesive and ink resistant properties.  <P>SOLUTION: By forming a diamond-like carbon film 23 firstly on the surface of a nozzle plate 22, the adhering property of a fluorocarbon resin film 25 formed later is improved. The fluorocarbon resin film 25 is excellent in wear resistant, and ink resistant properties. By forming the fluorocarbon resin film 25 on the surface of the diamond-like carbon film 23, the adhering, rear resistant and ink resistant water repellent layer 60 is formed. This structure prevents the adhesive property of the adhesive agent 29 from being destroyed by the infiltration of an ink by the highly adhesive property of the diamond-like carbon film 27, the adhesiveness of the nozzle plate 22 and a communication hole plate 24 increases.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287780-A (JP)
Title: Statistic estimation device, method and program of queue
Inventor: FUJIMOTO MASAKAZU
IPC: H04L12/70
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a statistic estimation device, method and program of queue capable of estimating an average use time or arrival rate based on a simple measurement with minimized cost or labor hour for the measurement or recording of a queue model.  <P>SOLUTION: A resident detection part 11 observes the state of a system at an optional time interval to detect a processing object, and a total resident counting part 12 counts the number of the detected processing objects as a gross resident number. A residence identification part 13 identifies a processing object newly detected as a new arrival, and a new arrival counting part 14 counts the number of new arrivals as a new arrival number. An estimated value arithmetic part 15 estimates the statistic quantity of a queue by the processing objects in a system based on the observation frequency, the time interval of observation, the gross resident number, and the new arrival number.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004283369-A (JP)
Title: Pinball game machine and program
Inventor: SHIRAI HIROAKI
IPC: A63F7/02
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine with new interesting properties which can keep interests of a game player.  <P>SOLUTION: The pachinko game machine 10 as this pinball game machine, is provided with a means for memorizing the number of prize winnings for memorizing a plurality of these prize winning results when a privilege for shifting to an advantageous game condition for a game player is won by a lottery result of an internal lottery, and a means for determining the number of continuous game playing for determining the number of continuation for shifting continuously to the advantageous game condition for the game player by a lottery under a condition where the number of winnings memorized in the means for memorizing the number of the lottery is an upper limit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004289963-A (JP)
Title: Slotless brushless motor
Inventor: KAMAKURA YOSHIKATSU
IPC: H02K29/00
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate cogging torque, enhance torque efficiency, and lower a current.  <P>SOLUTION: A slotless brushless motor (30) comprises: a stator including a three-phase coil (34); and a rotor which is rotatably disposed opposite to the stator and includes permanent magnets (7) that are alternately magnetized in the south pole and in the north pole at equal intervals on the circumference of a rotating shaft. The phase-U coil, phase-V coil, and phase-W coil constituting the three-phase coil (34) are so disposed that portions of the adjoining coils substantially equivalent to 1/2 of the width of each coil overlap each other in the circumferential direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003286889-A (JP)
Title: Method and device for obtaining fuel pressure and/or amount of injected fuel, computer program product and digital memory medium
Inventor: COATES DEREK
IPC: F02M65/00
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved method for obtaining fuel pressure and/or the amount of injected fuel.  <P>SOLUTION: A fuel injection unit of an internal combustion engine adjusts the amount of fuel depending on first and second drive signals. The first drive signal controls the start and the end of adjusting the amount of fuel and the second drive signal controls the formation of pressure. The progress of pressure characteristics is obtained by starting from at least one of the first drive signal and the second drive signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004284325-A (JP)
Title: Ink jet printing device and manufacturing process thereof
Inventor: SHINGYOUCHI MITSURU
IPC: B41J2/045
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly stable ink jet printing head for mist deposited on the nozzle surface.  <P>SOLUTION: The ink jet printing device has two or more nozzles to discharge ink; ink path linked to the nozzles; a discharging pressure generation element formed inside the ink path; and a set of common liquid chamber to supply ink to the ink path. Also, grooves are provided near the nozzles on the nozzle surface so that the grooves are linked with the common liquid chamber.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290796-A (JP)
Title: Powder producer
Inventor: YANAGIMOTO MOTOYUKI
IPC: B01J19/00
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powder producer that can secure the rated spray amount of fine mist.  <P>SOLUTION: The powder producer 1 has a powder former 11 composed of a fine mist storage part 52 that temporarily stores fine mist containing a sprayed powder raw material and a cylindrical reaction part 53 that is formed on the storage part 52 and subjects the fine mist fed from the fine mist storage part 52 to a powder formation treatment and is characterized in that a recirculation pipe 21 that returns the fine mist from the part 52 to the part 52 via the outside of the part 52 is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296688-A (JP)
Title: Ferroelectric capacitor, semiconductor device, and process for fabricating ferroelectric capacitor
Inventor: SAWAZAKI TATSUO
IPC: H01L27/105
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ferroelectric capacitor in which deterioration of ferroelectric is suppressed, and to provide its fabricating process.  <P>SOLUTION: The ferroelectric capacitor 100 comprises a substrate 10, a lower electrode 20 being arranged on the substrate 10, an insulating film 30 being arranged at least on the substrate 10, a barrier film 40 being arranged on the insulating film 30, a ferroelectric film 60 being arranged at least on the lower electrode 20, and an upper electrode 70 formed at least on the ferroelectric film 60 wherein the ferroelectric film 60 is formed in a hole 50 penetrating at least the insulating film 30 and the barrier film 40 downward to the lower electrode 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299697-A (JP)
Title: Fuel feeding device
Inventor: YAZAWA EIZO
IPC: B67D7/06
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a customer cannot find what to do after completion of fuel feed when an fuel feed nozzle is moved after completion of fuel feed.  <P>SOLUTION: A fuel feeding device 16 informs an operation guide from a speaker 60 when a person detection signal is output from a person detection sensor 46. In a control circuit 36 of the fuel feeding device 16, when a nozzle unhooking signal is input after completion of fuel feed, an announcement "Return the nozzle to a nozzle hook." is given from the speaker 60. Interruption of the audible guide is prevented while ensuring the elapse of time before the audible guide is announced from the speaker 60 and ended. Further, when an fuel feed nozzle 30 once hooked on a nozzle hook 32 is unhooked again from the nozzle hook 32, an audible guide "Return the nozzle to the nozzle hook." is given in S36 to instruct an operator (a customer) not to perform unnecessary operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345084-A (JP)
Title: Ink supply device
Inventor: YOSHIMURA HISASHI
IPC: B41J2/175
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink supply device which can absorb a pressure variation inside an ink tank, can effectively utilize ink stored in the ink tank, and moreover can supply ink stably.  <P>SOLUTION: The ink supply device has the ink tank 1 for storing the ink inside, and a tank holder 5 for holding the ink tank 1 removably. The tank holder 5 is equipped with a control tank 50, a circulation needle 53 and an air supply needle 54 which enable the ink and the air to flow between the ink tank 1 and the control tank so as to make an internal pressure of the set ink tank 1 a predetermined value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299116-A (JP)
Title: Method and apparatus for feeding veneer
Inventor: NAKAGAWA SHINICHI
IPC: B27D1/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a veneer feeding method for feeding veneer cut by a veneer lathe to a drying process along the same feed direction as an initial feed direction while reversing the fiber direction of the veneer within a horizontal plane, and a feed apparatus therefor.  <P>SOLUTION: The veneers, which are fed on a belt conveyor so as to adjacent to each other at a certain interval, are transferred to a roller conveyor from the belt conveyor at every set comprising an arbitrary number of the veneers by the roller conveyor which is erected from the feed surface at the terminal part of the belt conveyor. A turntable, which is rotatable by about 90° centering around a pivot within a horizontal plane, is installed in the feed direction of the roller conveyor. A turntable surface, on which a plurality of rollers are rotatably supported at a certain interval with respect to the feed direction, is installed on the turntable. By rotating the turntable by about 90° centering around the pivot after the veneers are transferred, the veneers on the turntable surface are directionally converted to the same direction as the initial feed direction by one set while making the fiber direction of the veneers parallel to the feed direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304522-A (JP)
Title: Monitor apparatus for vehicle
Inventor: KANEDA NORIFUMI
IPC: B60R1/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitor apparatus for vehicle whereby a relation between a vehicle and an obstacle can more easily be decided when an omnidirectional camera takes images of the surrounding state of a vehicle.  <P>SOLUTION: An omnidirectional front camera 10 is mounted on a front bumper 1. The position of a reflecting mirror 13 in the omnidirectional camera 10 is set so that the front bumper 1 is located nearly vertically downward of the reflecting mirror 13 and the outermost circumferential edge 1a of the front bumper 1 is included in the imaging range. A display apparatus 20a installed in the interior of the vehicle displays the images taken and an image 1aK corresponding to the outermost circumferential edge 1a of the front bumper 1 is displayed in the displayed image. A line corresponding to an extension (γ in Figure 8) resulting from extending the tip of a side mirror of the vehicle in the forward / backward direction of the vehicle is displayed on the display apparatus 20a as a forward / backward directional extension line γK as an auxiliary display. Moreover, a graphic of the vehicle as a related display (simplified projection diagram obtained by projecting the vehicle V from above onto the ground face) is displayed in a portion of the inner side of the vehicle body from a display part of the front bumper 1, and the meaning of the γK is made clear by drawing the tip of the side mirror in the vehicle graphic such that the auxiliary display line γK passes through the tip.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304615-A (JP)
Title: High frequency composite part
Inventor: FUKUMITSU YOSHIAKI
IPC: H03H7/38
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high frequency composite part which has a laminated structure with a balun transformer and two matching circuits, and in which the two matching circuit parts can hold the same characteristics.  <P>SOLUTION: An insulating substrate 7 has function layers 71 to 83. A balun transformer part 31 includes a first to fourth line conductors 311 to 314 and is disposed between the function layers 72 to 74. A first matching circuit 32 is connected to one end of a third line conductor 313, and a second matching circuit 33 is connected to one end of a fourth line conductor 314. The first and the second matching circuits 32 and 33 are mounted between the same function layers 75 and 76.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300355-A (JP)
Title: Solid detergent for toilet
Inventor: FUJII GEKI
IPC: C11D3/37
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid detergent for toilet, preventing the flow out of a part of the agent in a bulk form even by using the detergent on a flush tank and usable for a long period.  <P>SOLUTION: A galactoxyloglucan is added to a solid detergent for toilet. Tamarindus seed gum is preferable as the galactoxyloglucan.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004164558-A (JP)
Title: System and method to manage wide storage area network
Inventor: FUJIBAYASHI AKIRA
IPC: G06F17/30
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for correctly recognizing a SAN topology since conventional SAN management cannot recognize geographical distance between devices.  <P>SOLUTION: The system comprises a topology repository, a SAN manager, and a discovery list. The topology repository stores configuration data of a SAN. The SAN manager, coupled to the repository and the discovery list, receives configuration data in response to a request for configuration data from each component in the SAN in accordance with the discovery list; compares received data with data stored in the repository; updates the repository with the received data if the received data differs from the stored data; and outputs data stored in the repository, the output data showing distance between a switch and components coupled to the switch.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004310212-A (JP)
Title: Printer operating state estimating system, method therefor, and program therefor
Inventor: TAKABAYASHI NOBUHISA
IPC: G06F3/12
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To precisely estimate that print has been executed by a printer by receiving a print command from a means other than a predetermined print command outputting means.  <P>SOLUTION: A print server 20 grasps whether or not there is a possibility that a printing operation is executed in addition to the print command of the print server 20, from comparison result of the total number of prints included in a print command outputted to a printer 40 within a predetermined time, with the number of times of printing operations performed by the printer 40 within the same time. From the result of the comparison, the print server 20 estimates whether or not the printer 40 is performing a printing operation according to the print command, that is, whether or not any abnormality has occurred from the comparison result of the number of prints included in each print command outputted to the printer 40 with the number of times of printing operations counted corresponding to each print command. When there is a possibility that the printing operation is performed based on other command than the print command of the print server 20, there is a possibility that an abnormality occurred in the printer 40. In this case, however, they can be discriminated by using the latter comparison result.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312154-A (JP)
Title: Mobile encryption / decryption apparatus
Inventor: HANDA TOKIO
IPC: H04L9/10
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile encryption / decryption apparatus capable of carrying out encryption / decryption processing with much more enhanced security by increasing the immunity against attacks to known plain texts and selected plain texts.  <P>SOLUTION: The mobile encryption / decryption apparatus (2) having a block encryption processing function is provided with an XML data processing means (3) that interprets marking by the XML to segment an encryption / decryption object block from a data the part of a received electronic text, extracts part of secret information and the part of encryption / decryption object data by each block, and uses the secret information to carry out the encryption / decryption processing for the extracted encryption / decryption object data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI