baber/WOPTO huggingface dataset:
Patent JP-2003308687-A (JP)
Title: Fastening system for storage system and method for fastening storage device within storage system
Inventor: FAIRCHILD ROBERT
IPC: G06F1/18
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fastening system (26) for a storage system (10) for fastening a storage device (24) to a housing assembly (52).  <P>SOLUTION: A fastening system (26) includes a first fastener unit (450) having a fastener (506), and a release assembly (456). In a latched position (500), the fastener (506) secures the storage device (24) to the housing assembly (52). Alternately, in an unlatched position (502), the fastener (506) allows the storage device (24) to be removed from the housing assembly (52). The release assembly (456) moves the fastener (506) between the latched position (500) and the unlatched position (502).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004240824-A (JP)
Title: Imprint reader
Inventor: KAMIJO HIDEAKI
IPC: G07D5/02
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imprint reader capable of satisfying a request of miniaturization.  <P>SOLUTION: In this imprint reader 20, an object P of reading is lighted by an illumination part 23, and the image of the lighted object P is formed on the imaging surface 28a of an imaging means 28. At this time, since a pinhole part 30a is disposed in front of the imaging means 28 instead of an imaging lens group, a device configuration can be made extremely simple, whereby a reduction in cost can be also attained simultaneously with the thinning (miniaturization) of the device. The adaptation of the pinhole part 30a makes the image apt to blur without doubt, compared with the use of the imaging lens group. However, since the state where certain blur is regularly occurring is continuously kept, an image processing with considerations of the blur is regularly executed, whereby the blur which steadily occurs can be made to work for the advantage of the image processing. Since the adaptation of the pinhole part 30a further makes the image difficult to be distorted, this point is also advantageous for the execution of the image processing.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246685-A (JP)
Title: Green power supply system
Inventor: TABATA SOICHI
IPC: G06Q50/00
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To appreciably popularize green power by eliminating economic burdens on consignment companies, power companies, and general consumers.  <P>SOLUTION: Minimum premium price storing means 10 receive and store a minimum premium price for every type of green power in a particular period. Demander side information acquiring means 11 acquire a maximum rate of purchasable green power to power consumption and a premium price for every type of green power, both specified by each demander 7. After price determining means 12 determine whether the specified premium prices are appropriate, demander side information storing means 13 store the specified maximum rate and premium prices. According to green electric energy obtained by a consignment company 1 in the particular period, which are distributed in dependence on the maximum rate and premium prices, price calculating means 15 calculate power prices on each demander 7 and to a power company 6 and the consignment company 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242612-A (JP)
Title: Method for evaluating intestinal tract membrane permeability of medicine in vitro
Inventor: WATANABE TAKAO
IPC: G01N33/15
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for readily evaluating intestinal tract membrane permeability of a medicine in vitro which is suitable for evaluation, or the like, of intestinal tract membrane permeability of slightly insoluble medicines.  <P>SOLUTION: The method for evaluating the intestinal permeability of the medicine comprises a step for inserting an inserting member having an anisotropic monolayer cell in which culture cells derived from the intestinal tract are hermetically bonded to each other into a culture vessel containing a buffer solution while using the side of the intestinal lumen of a monolayer cell as the upper part, a step for adding 0.5-2% DMSO (dimethyl sulfoxide) solution (w/w) of a substance to be examined for examining the permeability and 2-10 mM taurocholic acid to the side of the intestinal lumen in the culture vessel and incubating the culture vessel, a step for removing the inserting member and then measuring the amount of the substance to be examined permeated through the non-intestinal tract side of the monolayer cell in the culture vessel, and a step for evaluating the permeability of the intestinal tract membrane of the substance to be examined based on the difference obtained by comparing the amount measured in the previous step with a control.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246816-A (JP)
Title: Rfid system and mutual interference suppression method for rfid tag
Inventor: UOZUMI SATOSHI
IPC: B42D15/10
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an RFID (Radio Frequency Identification) system and a mutual interference suppression method for a tag, capable of suppressing fluctuation of a resonance frequency by mutual interference between the tags even if an article stuck with the tag is in an isolated state, in an overlapped state or in an arranged state.  <P>SOLUTION: The tag 2 of a label type or the like stuck to the article 6 such as a book, a CD, a DVD or a video cassette managed even if in the isolated state or even if in the arranged state in a shelf or the like, and a shield sheet 7 of a non-magnetic material such as gold foil or aluminum foil having a thickness of a skin thickness in a communication frequency and having a size not smaller than an innermost circumferential loop and not larger than an outer shape of the tag are disposed in opposite positions of the article such as a front cover and a back cover of the book. Thus, by interposing the shield sheet between the tags adjacent to each other even in the arranged state of the articles in the shelf or the like, the mutual interference such that interlinked magnetic flux of the tag is interlinked to the adjacent tag is suppressed to suppress the fluctuation of the resonance frequency of the tag or reduction of a communication distance.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004252571-A (JP)
Title: Refuge guiding device
Inventor: KATAOKA YOSHIHARU
IPC: G08B27/00
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refuge guiding device capable of properly performing a refuge guide even if an emergency lamp can not be visually confirmed by smoke.  <P>SOLUTION: In this device, on receipt of a disaster detection signal from a disaster alarm 10, image information for displaying an image guidance for refuge guiding in an evacuation zone on the display of a portable terminal 40 is transmitted to the portable terminal by radio. A voice guidance according to the image guidance is also transmitted to the portable terminal by radio.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004252006-A (JP)
Title: Liquid crystal driving circuit
Inventor: YAJIMA AKIRA
IPC: G02F1/133
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal driving circuit from which a through current of a switch circuit is removed.  <P>SOLUTION: The gate of an NMOS transistor 91 is connected with the output terminal of a first CMOS inverter 81 of which the power source is connected with VDD, via an odd-numbered stage inverter array 83. An NMOS transistor 92 is connected with the output side of a second CMOS inverter 82 of which the earth terminal is connected with VSS, via an even-number stage inverter array 84. The earth terminal of the CMOS inverter 81 is connected with the output terminal of the CMOS inverter 82, the power source terminal of the CMOS inverter 82 is connected with the output terminal of the CMOS inverter 81 and the input terminals of the CMOS inverters 81, 82 are connected in common.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253500-A (JP)
Title: Low profile switching transformer
Inventor: MIYASHITA TAKAYUKI
IPC: H01F27/36
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low profile switching transformer which can suppress generation of a noise.  <P>SOLUTION: The low profile switching transformer includes a coil, a bobbin and a magnetic core 13. The bobbin has a winding section in which the coil is wound, and side plates provided to hold the winding section. The switching transformer further includes a transformer body 1 having a recess for disposing the magnetic core 13 so as to surround the winding section on the front surface of each side plate, a housing case 2 for covering the transformer body 1, a shield case 3 provided on the inner surface of the housing case 2 and made of a conductor covering the transformer body 1, and a resin 4 filled in the housing case 2 having the transformer body 1. As a result, since the shield case 3 is provided on the inner surface of the housing case 2 to shield the transformer body 1, a short ring for a conventional shield is made unnecessary, and generation of the noise can be suppressed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004042602-A (JP)
Title: Capping device for print head of inkjet cartridge
Inventor: YUN SUK-JIN
IPC: B41J2/165
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capping device for a print head of an inkjet cartridge, which prevents the occurrence of a sealing problem even in long-time use.  <P>SOLUTION: This capping device is equipped with a cap 110 which protects the print head 103 of the inkjet cartridge 102, inside which the print head 103 is included and sealed, and which is separated from the print head 103 so as to form a sealing space; a cap holder 120 which is coupled to the lower part of the cap 110 so as to support the cap 110; and a supporting part 130 which is coupled to the lower part of the cap holder 120 so as to attach/detach the cap 110 and the cap holder 120 to/from the lower surface of the cartridge 102. A boss 113, which passes through the cap holder 120, is formed in the cap 110, and an insertion member 150 is inserted into the boss 113 so as to form a bent path for coupling the sealing space to the outside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004250274-A (JP)
Title: Press molding apparatus
Inventor: AZUMA RIYUUSUKE
IPC: C03B11/08
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a press molding apparatus capable of easily and integrally transporting a drum mold and a lower mold even without interconnecting the drum mold and the lower mold by a falling preventing pin.  <P>SOLUTION: In a mold 2 used for the press molding apparatus, the lower mold 7 is provided with: a lower mold main body part 70 positioned outside of the drum mold 8 when the drum mold is placed thereon; and a lower mold side cylindrical projecting part 73 projecting upward from the lower mold main body part 70 so as to be inserted into a molding hole 82 of the drum mold 8. The lower mold main body part 70 is provided with: a disk-like, flange-like large diameter part 72 for supporting the back surface of the drum mold 8 by the upper surface 721; and a cylindrical small diameter part 71 having a diameter smaller than that of the flange-like large diameter part 72 and projecting downward from the center part of the flange-like large diameter part 72. Also an engaging part to be engaged with a fork-like claw 51 of a transport tool 5 is formed by the annular back surface 722 of the flange-like large diameter part 72 positioned around the small diameter part 71.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004074143-A (JP)
Title: Sludge treatment method and sludge treatment equipment
Inventor: IWATA TAKAO
IPC: C02F11/00
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sludge treatment equipment which can rapidly lower the moisture content of a sludge agitated and mixed with a solidifying agent.  <P>SOLUTION: The sludge treatment equipment is provided with an agitating and mixing section 11 for agitating and mixing the sludge with the solidifying agent and a crushing and drying section 6 for crushing and drying the sludge by bringing hot gas into collision against the sludge agitated and mixed with the solidifying agent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004254718-A (JP)
Title: Game machine
Inventor: TASHIRO HIROHISA
IPC: A63F5/04
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in changing symbol arrangement on reels and in increasing/decreasing internal elected hands when a new game machine model is developed, wherein the changing work related to the above is increased and the working efficiency is deteriorated.  <P>SOLUTION: A pattern number conversion table for converting a code number of each symbol to a symbol number of the pattern, and a symbol combination table for storing the combination of patterns corresponding to each internal elected hand as the combination of symbol numbers and a hand information number are stored in a subordinate ROM mounted on a subordinate control circuit 72. When the code numbers of symbols stopped/displayed on a center line 8c of reels 3L, 3C and 3R by the stopping operation are transmitted from a main control circuit 71 to the subordinate control circuit 72, a subordinate CPU converts the code numbers of the patterns to symbol numbers by referring to the symbol number conversion table, detects the hand information numbers from the combination of the symbol numbers based on the symbol combination table, and discriminates the internal elected hand.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259817-A (JP)
Title: Door opening/closing mechanism and electronic apparatus
Inventor: EBISAWA ATSUSHI
IPC: H05K5/03
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door opening/closing mechanism which is capable of surely stopping up a gap that is produced when an openable door is opened and suitably made simple in constitution, reduced in cost, and diminished in size; and to provide an electronic apparatus.  <P>SOLUTION: The door body 3004 of the openable door 30 is provided to the front 132 of a cabinet 130, and an inner arm 3008 is provided on the back of the door body 3004. The openable door 30 is provided so as to swing in a vertical direction through the intermediary of the inner arm 3008 between a standing position and a lying position with a bearing member 3010 serving as a supporting point. A lid piece 32 swings downward by its own weight and hangs down perpendicularly into a stopping position so as to stop up a gap S when the openable door 30 swings from the standing position to the lying position.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004265474-A (JP)
Title: Magnetic recorder
Inventor: YANAGIDA TADATAKA
IPC: G11B5/012
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To attain the stable traveling of a head without occurring of the writing or reading error extending over two or more cells at the recording/reproducing time and without the traveling instability of the head caused by the waviness or turbulence.  <P>SOLUTION: This recorder is furnished with a magnetic disk having recording cells 23 consisting of a magnetic body, of which the plane shape parted by a non-magnetic layer 24 is quadrilateral, a magnetic head 13 having a recording element 29 for recording the information to the recording cell, and a mechanism for positioning the magnetic head with respect to the recording cell by a rotatable arm, then, an intersecting angle between the longitudinal direction 31 of the recording element and a contour line extending to the direction intersected with the track is within 6°, and also the contour line extending to the track direction of the recording cell is parallel with the track direction of the magnetic disk.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004261897-A (JP)
Title: Rotary cutting tool and sheet cutting device
Inventor: KOJIMA TATSUO
IPC: B23D19/00
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary cutting tool capable of cutting multiple materials at the same time with high cutting accuracy, and to provide a sheet cutting device provided with the same.  <P>SOLUTION: This rotary cutting tool 12 has a plurality of fixed blades 15, which are arranged to be engaged with a plurality of movable ring blades 14 concentrically arranged on the rotary axis O1, concentrically on the rotary axis O2 different from the axis O1. The plurality of fixed blades 15 of hard metal are integrally formed with a shaft part 16. In the sheet cutting device provided with an upper rotary cutting tool 11 concentrically having a plurality of movable ring blades 14 in an upper shaft 17, the described rotary cutting tool 12 is used as a lower rotary cutting tool.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263608-A (JP)
Title: Valve system of internal combustion engine
Inventor: KOTSUJI KENTA
IPC: F01L1/18
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve system of an internal combustion engine suppressing occurrence of abnormal sound at the time of changing over operating characteristics of an intake valve and an exhaust valve and reducing damage and abrasion of a variable valve system mechanism in an internal combustion engine having the variable valve system mechanism.  <P>SOLUTION: A first rocker arm 32 is provided with a cylinder 50 having an opening 53 in a part of a sliding surface, and a piston 51 energized toward one sliding end of the cylinder whose side surface does not close the opening by an elastic member 52. A second rocker arm 135 is provided with an abutting projection 135a whose tip end 135c is inserted from the opening into the inside of the cylinder when the piston is positioned at one sliding end of the cylinder and abutting on a side surface when the side surface of the piston is located in a position to close the opening. A slant surface 135e positioned at a corner on one sliding end side of the cylinder is formed at the tip end of the abutting projection.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004270452-A (JP)
Title: Drive device for suction/exhaust valve
Inventor: YAMADA TOMOUMI
IPC: F01L9/20
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce noises generated in the process of stopping valve operation in solenoid drive.  <P>SOLUTION: A plurality of drive devices for suction/exhaust valves are provided on an internal combustion engine. The drive device is equipped with an electromagnetic drive valve mechanism for carrying out opening/closing operation of the suction/exhaust valve by cooperation between the electromagnetic force of an electromagnet for maintaining the suction/exhaust valve at a full open position in which the suction/exhaust valve is fully opened and at a full close position in which the valve is fully closed and the restoring force of a magnet biasing the suction/exhaust valve in the midpoint position between the full open position and the full close position, and with a valve stop control means for stopping supply of current to at least one electromagnet at different timing from the supply of current to another electromagnet each valve of a plurality of suction/exhaust valves or each valve group separated into specified groups of a plurality of suction/exhaust valves.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004268061-A (JP)
Title: Cooling structure for core pin, and casting method using the structure
Inventor: OMORI MASAHIRO
IPC: B22D17/22
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the development of a solidified shrinkage hole at the tip end side caused by delay of the solidification of molten metal at the tip end side of a core pin.  <P>SOLUTION: The core pin 19 protruded from one side of metallic mold 15 is arranged in a cavity 17 between a pair of metallic molds 13, 15, and a casting is performed by supplying cooling medium into cooling medium piping 21 arranged in the inner part of this pin 19. On the outer peripheral part except for the tip end portion 21a of this cooling medium piping 21, a heat insulating material 27 is provided to insulate the heat. In this way, the solidification of the molten metal in the cavity 17 surrounding the pin 19 corresponding to the portion except for the tip end portion 21a of the cooling medium piping 21, is delayed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272657-A (JP)
Title: Image processor
Inventor: OKADA TAKESHI
IPC: G06T5/20
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor capable of obtaining the output value highly precisely similar to the output value after two-dimensional filter processing by a two-dimensional filter without using the two-dimensional filter having a complicated property.  <P>SOLUTION: The image processor 100 has a vertical direction one-dimensional filter 107 and a horizontal direction one-dimensional filter 109 to realize a specified two-dimensional filter, and is equipped with two-dimensional filter processing parts 102 and 103 for applying two-dimensional filter processing to two-dimensional image data by the vertical direction one-dimensional filter 107 and the horizontal direction one-dimensional filter 109, and an addition output part 106 for adding the respective output values of the two two-dimensional filter processing means 102 and 103 and outputting them.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004007463-A (JP)
Title: Information processing method and device, computer program and computer readable storage medium
Inventor: HAYASHI JUNICHI
IPC: G09C5/00
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To embed plural kinds of information in documents, and to verify and decide each of them for deciding the relations to an original.  <P>SOLUTION: This information processing method comprises an image data inputting process for inputting image data, a document data inputting process for inputting document data, an additional information inputting process for inputting additional information, a deciding process for deciding whether or not the additional information can be embedded in the document data, an area dividing process for dividing the image data into a first area and a second area, a first additional information embedding process for embedding the additional information in the first area, a second additional information embedding process for embedding the additional information in the second area, a compositing process for compositing the image data in which the additional information is embedded with the document data, and an image outputting process for outputting the image data composited by the compositing process.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004280227-A (JP)
Title: Documentation management system
Inventor: YOKONO SHIGERU
IPC: G06F21/60
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To integrally improve confidentiality of print data transmitted/received via a network system, and to improve traceability of printed document data.  <P>SOLUTION: This document management system has: a document management server 2 executing authentication of an access right manager, setting of an access right, and authentication of a user accessing a document, and holding management information about the document; a printer server 4 that is an information processor such as a PC used by the user, executing the authentication of the user and authentication when the user designates printing of the document, and executing generation of a print watermark and management of a print log; and printers 34, 35 each executing authentication of a printed matter receiving person and printing the document sent from the print server 4. The document management system also has: a copy server executing management of a copy log and management of a copy watermark, and managing a copy document; and a copying machine executing extraction of the watermark and authentication of a copying person, and copying the document.  <P>COPYRIGHT: (C)2005,JPO&NCIPI