baber/WOPTO huggingface dataset:
Patent JP-2005302143-A (JP)
Title: Initialization method, reproducing method, program and recording medium, data structure, information recording device, and information reproducing device
Inventor: OHASHI NAOYA
IPC: G11B20/10
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To perform initialization for an information recording medium efficiently without incurring high cost.  <P>SOLUTION: When dummy data is recorded in a non-recorded area in blocks and an information recording medium is initialized, a block, to which the dummy data is recorded, is decided by referring to known identification information (UD bit map information) for disctriminating the blocks, in which user data is recorded and the blocks in which the user data is not recorded, and the known information (LWA) regarding the last address of the recorded area continuing from the head of the data area (steps 413-419). The dummy data is then recorded in the block (Step 427). The data recorded in the recorded block can be easily decided whether user data or dummy data with memory capacity equivalent to the conventional one, and the initialization can be continued without overwriting the user data with the dummy data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005301671-A (JP)
Title: Data restoration apparatus
Inventor: FUJII YOSHIHISA
IPC: H03M13/43
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data restoration apparatus capable of restoring three data into proper data as correction values even if none of the three data match while erroneous data are being restored.  <P>SOLUTION: A determination is made as to whether or not the data stored in three areas A-C match one another; if two of the data match while the remaining one data does not match, the unmatched data is rewritten into the matching data. If none of the three data match, a determination is made as to whether or not a default value has been set; when the default value has been set, the data are rewritten into the default value. When no default value has been set, the data are rewritten into the results of bit majority vote. In this way the use of the default value can overcome the disadvantage of the result of bit majority vote not necessarily providing the right correction value.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004318149-A (JP)
Title: Longitudinal optical latching relay
Inventor: WONG MARVIN GLENN
IPC: G02B6/35
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To realize an optical relay which can latch without using a movable solid mirror nor an air bubble in liquid.  <P>SOLUTION: The optical relay includes a transparent mirror housing 108 located at the intersection of optical paths 103 and 106. By the action of a piezoelectric element, a liquid metal slug 110 is moved at right angles to the paper surface within a channel passing through the transparent mirror housing 108. The optical paths are switched according to the location of the liquid metal slug 110 in the transparent mirror housing 108. When the liquid metal slug 110 is in the transparent mirror housing 108, a light signal incident from the optical path 103 is reflected by a reflecting surface of the liquid metal slug 110 and guided to the optical path 106, but when not, the light signal passes through the transparent housing 108 and is guided to an optical path 104. A surface part 112 having wettability in the channel holds the liquid metal slug 110 by the action of surface tension to provide a latching mechanism.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004234027-A (JP)
Title: Visual display device
Inventor: KONUMA OSAMU
IPC: G02B13/00
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized light-weight visual display device using a compact relay optical system.  <P>SOLUTION: The visual display device is provided with a display element 1 for displaying an image, the relay optical system 2 for re-imaging the image displayed on the display element 1 and an eyepiece optical system 3 for enlarging and projecting the image re-imaged on the re-imaging surface 4 as a virtual image to an eye-ball, and as for the relay optical system 2, a distance between an object and an image is ≥50mm and ≤100mm, the size of the image re-imaged on the re-imaging surface 4 is ≥10mm and ≤40mm in diagonal length, a numerical aperture on the relay optical system 2 side of the re-imaging face 4 is ≥0.02 and ≤0.08, and the relay optical system 2 is constituted so as to include at least one positive lens on the object face side and an image face side, respectively, across a brightness diaphragm, and so as to include lens groups including concave surfaces placed opposite to each other on both sides of the brightness diaphragm.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005303043-A (JP)
Title: Position detection method and device, alignment method and device, exposure method and device, and position detection program
Inventor: NAKAJIMA SHINICHI
IPC: H01L21/027
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position detection method for accurately detecting the position of a pattern by reducing the degradation of the precision resulting from stage synchronization precision etc.  <P>SOLUTION: As to the pattern transferred to each shot region of a wafer 12, the regularity of the arrangement based on the scanning direction is detected, and the position of each pattern is detected based on the detected regularity. Therefore, when there is a regular arrangement error dependent on the scanning direction, this error can directly be absorbed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005297404-A (JP)
Title: Equipment, method and program for simulation of printing machine
Inventor: TAKITA HIROAKI
IPC: B41F31/02
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide equipment, a method, a program, etc. for simulation of a printing machine which enable precise preestimate of a film thickness of ink of the printing machine and realization of an optimum control of the printing machine for presetting, pre-inking and a decrease of printing.  <P>SOLUTION: In the equipment for simulation of the printing machine, at least operations of an ink key and a plurality of rollers in the printing machine are simulated and the film thickness of the ink to be transferred in each portion of the printing machine is calculated. The equipment has an ink film thickness calculating means which calculates the film thickness of the ink after transfer from that before the transfer at a nip between the rollers, based on an ink transfer model set beforehand. The ink film thickness calculating means calculates the film thickness of the ink after the transfer at one nip, at least, out of the nips between the rollers in a plurality, based on a different ink transfer model from that on the occasion of calculation of the film thickness of the ink after the transfer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005304708-A (JP)
Title: Pachinko game machine and pachinko game simulation program
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko game machine capable of executing a game in a plurality of types of game modes in a single model Pachinko game machine and allowing a player to enjoy the game while feeling an unprecedented interest by executing the game in the plurality of types of game modes shifting one after another in the game.  <P>SOLUTION: This Pachinko game machine is provided with a game board having a plurality of game members allowing the player to play in respective game modes in a plurality types of special game states advantageous for the player and/or a plurality of types of game modes having different conditions shifting to respective game modes; a display means capable of displaying identification information in a predetermined mode; and a game control means controlling the game in the plurality of types of game modes. The game control means is provided with a game mode shift determining means, on condition that a game ball shot on the game board shows specific behavior, determining whether or not shifting the present game mode to another game mode; and a game mode shifting means, when the game mode shift determining means determines to shift the game mode to another game mode, shifting the game mode to another game mode.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005308289-A (JP)
Title: Ammonia-carbon dioxide combined two refrigerant system
Inventor: KANAO HIDETOSHI
IPC: F25B7/00
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel two refrigerant system having higher efficiency and lower cost as a whole by inexpensively manufacturing a cascade condenser not directly relating to objective cooling in which heat exchanging efficiency is extremely improved.  <P>SOLUTION: The two refrigerant system 1 has an ammonia cycle 2 and a carbon dioxide cycle 3 combined. The ammonia cycle 2 has a vertical flow path cascade condenser 14 for cooling and liquefying CO<SB>2</SB>medium in the carbon dioxide cycle 3. The cascade condenser 14 has a liquid filled structure where NH<SB>3</SB>medium in a liquid form is supplied in a naturally circulating condition. The cascade condenser 14 is formed so that heat exchange is performed between a NH<SB>3</SB>flow path and a CO<SB>2</SB>flow path via a partition surface. In the NH<SB>3</SB>flow path and the CO<SB>2</SB>flow path, a rising flow and a falling flow are formed, respectively.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005309727-A (JP)
Title: File system
Inventor: SHIMIZU AKIRA
IPC: G06F12/00
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that an increase in capacity of a data recording device makes it difficult to retrieve a necessary file from a large quantity of data at high speed.  <P>SOLUTION: The file system for managing a file composed of a file name and data which is recorded in a recording device comprises a file access control part including an attribute information area storing a registered keyword as metadata of the data to be added to the file and controlling the access to the file, and a file retrieval part retrieving the file based on an input keyword. The file retrieval part includes an attribute information retrieval part retrieving by comparing the registered keyword with the input keyword and a full-text retrieval part retrieving by comparing the whole file with the input keyword. The file access control part includes an attribute information change part changing the registered keyword based on the result of the retrieval by the full-text retrieval part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005305315-A (JP)
Title: Centrifugal separator and filter pressing tool for the same
Inventor: MATSUMOTO TAKASHI
IPC: B04B3/00
Filed: 2004-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter pressing tool for pressing a filter arranged in an inner periphery of a basket of a centrifugal separator.  <P>SOLUTION: This filter pressing tool 40 is composed of a circular-arcuate pressing plate 41 arranged to be extended along the peripheral direction of the basket of the centrifugal separator and a connection part 42 for connecting paired terminal parts 41a, 41b of the pressing plate 41 to each other. The connection part 42 is provided with a pair of circular-arcuate connection pieces 42A, 42B each of which is curved to have the same curvature as that of the pressing plate 41 and arranged between the paired terminal parts 41a and 41b of the pressing plate 41. One end of each of the connection pieces 42A, 42B is connected to any of the terminal parts 41a and 41b by using a pin 43 extending to the axial direction of the basket. The other end of one of the connection pieces is connected to that of the other of the connection pieces by using another pin 44 extending to the axial direction of the basket like the pin 43.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005307649-A (JP)
Title: Structure for mounting external facing panel on furring strip
Inventor: SHIMURA HARUO
IPC: E04F13/21
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for mounting an external facing panel on a furring strip capable of securing excellent construction efficiency in disposing face panels by mounting fixtures on the furring strip at any positions in the longitudinal direction of the furring strip.  <P>SOLUTION: The furring strip 3 is formed in a U-shape having a lip with a section opening to the outdoor side. Flange pieces 3b are projected from the opposed end parts of the furring strip to lip pieces 3a to the indoor side. A fixture 1 is formed in a U-shape having a section opening to the indoor side. Locking projections 5 having guide faces 5a for gradually elastically pushing open the flange pieces 3b when the mounting fixture 1 is inserted into the furring strip 3 through a clearance between the opposed flange pieces 3b are projected on both sides of the fixture 1. A locking face 5b approximately vertical to the outdoor direction is formed on the locking projection 5. When the fixture 1 is inserted into the furring strip 3, the locking face 5b is locked to the flange pieces 3b from the indoor side to mount the fixture at any point in the longitudinal direction of the furring strip 3. The external facing panel 4 is fixed to the fixture 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005307655-A (JP)
Title: Wall panel
Inventor: IBE HIROYUKI
IPC: E04B2/74
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wall panel low in production cost, having a sufficiently reinforced panel frame body and allowing wiring fittings to be firmly fixed at various positions in the wall panel by simple work on the site.  <P>SOLUTION: The panel frame 2 comprises the panel frame body 4 consisting of a pair of left and right vertical rails 6 and a pair of top and bottom lateral rails 7a and 7b assembled into a rectangular shape, and a sliding rail 5 arranged between the top and bottom lateral rails 7a and 7b of the panel frame body 4 and capable of being slid left and right and fixed to the panel frame body 4 at an arbitrary position with a fixing means. The sliding rail 5 is formed by providing lateral sliding pieces 9a and 9b on both of the top/bottom ends of a middle vertical rail 10 for installing wiring fittings slidably along the top/bottom lateral rails 7a and 7b, respectively.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005310012-A (JP)
Title: Database system, method for avoiding database inconsistency, and program
Inventor: FUJITSUKA KINYA
IPC: G06F12/00
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To carry out exclusive control by means of a simple configuration so that there is no inconsistency in the contents of a database.  <P>SOLUTION: Database servers 100, 101 store the same data in a database. The time-out time for the lock of the data is set to be shorter for the database server 100 than for the database server 101. If transactions for updating the data compete, the competing transaction other than the transaction that has locked the database server 100 fails to make a further lock because of time-out, and undoes the lock already done. Thus, the transaction that locked the database server 100 can gain a lock from the database server 101 and update the data without causing inconsistency.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005317578-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: OCHIAI AKIRA
IPC: H01L23/31
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve the reliability of a chip size package type semiconductor device and its manufacturing method.  <P>SOLUTION: A semiconductor substrate 10 formed with a pad electrode 11 is prepared. On the surface of the semiconductor substrate 10, a first protection layer 20 formed of epoxy resin is formed. Thereafter, a via hole 12 is formed which is extended from the rear surface of the semiconductor substrate 10 to the pad electrode 11. Next, an interconnection layer 13 is formed which is electrically connected to the pad electrode 11 through the via hole 12 and is extended from the via hole 12 over to the rear surface of the semiconductor substrate 10. Then, a second protection layer 14 and a conduction terminal 15 are formed, and then the semiconductor substrate 10 is divided into individual semiconductor chips 10A by dicing.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005316027-A (JP)
Title: Liquid crystal display element and its manufacturing method
Inventor: SUGIYAMA TAKASHI
IPC: G02F1/133
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display element capable of displaying different display contents according to viewing directions.  <P>SOLUTION: The liquid crystal display element has a first transparent substrate, a first substrate comprising first and second electrodes formed on one surface of the first transparent substrate and connected to mutually independent electric circuits to be controlled, a second transparent substrate, a second substrate comprising a third electrode formed on one surface of the second transparent substrate and disposed to be nearly parallel to the first substrate so that the surface of the first substrate on which the first and the second electrodes are formed and the surface on which the third electrode is formed are opposed to each other and a liquid crystal layer interposed between the first and the second substrates and provided with a first part wherein a liquid crystal falls in a first direction when voltage is applied between the first electrode and the third electrode and a second part wherein the liquid crystal falls in a second direction different from the first direction when voltage is applied between the second electrode and the third electrode.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005043864-A (JP)
Title: Video processing apparatus and method, and program
Inventor: NISHI TORU
IPC: G06T7/20
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To make suppressible a motion blur of a moving image in a holding type display device, such as a liquid crystal display device.  <P>SOLUTION: A step edge detecting section 31 detects the edge portion of a step edge having motion from image data of an inputted frame or field. A correcting section 32 corrects the pixel value of the pixel corresponding to the edge portion of the step edge detected by the step edge detecting section 31 based on a spatial amount of motion of the step edge corresponding to the pixel supplied from a motion detecting section 24. The invention is applicable to a video processing apparatus for controlling the display of the holding type display device, such as the liquid crystal display device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005314538-A (JP)
Title: Conductive fine particle and method for producing the same
Inventor: OGATA TAKANORI
IPC: C08G61/12
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive fine particle having small particle diameter and high dispersion stability in an organic solvent.  <P>SOLUTION: The conductive fine particle is composed of pyrrole and/or a pyrrole derivative, having a particle diameter of 1-30 nm and containing an anionic surfactant. The conductive fine particle is produced e.g. by adding pyrrole and/or pyrrole derivative monomer to an O/W-type emulsion obtained by mixing and stirring an organic solvent, water and an anionic surfactant and carrying out the oxidative polymerization of the monomer. A conductive coating is produced by dispersing the conductive fine particle in an organic solvent.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005317434-A (JP)
Title: Electromagnetic relay
Inventor: MINOWA RYOTA
IPC: H01H50/36
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin electromagnetic relay having desired attraction characteristics.  <P>SOLUTION: Bending is performed to arms 48, 48 at both the sides that become standing sections 42, 43 positioned at both ends of a body 41 in a flat magnetic material 49 punched by pressworking, while the front is formed nearly in a U shape, and magnetic poles 44, 45 having magnetic pole surfaces 44a, 45a along the horizontal direction are formed each. And a vertical surface passing through the center of the body 41 orthogonally crosses the center of the magnetic pole surfaces 44a, 45a, and the width of the body section 41 is smaller than the height.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005321218-A (JP)
Title: Optical pattern forming method, optical scale and displacement measuring device
Inventor: MAEDA FUJIO
IPC: G01D5/347
Filed: 2004-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pattern forming method for forming an optical pattern very simply and inexpensively.  <P>SOLUTION: This method has a resist pattern forming process (ST201-ST203) for forming a resist coat on a substrate by a prescribed optical pattern from a resist to be hardened by burning, and a burning process (ST204) for burning and hardening the resist pattern formed in the resist pattern forming process. The optical pattern can be formed from the resist as it is by burning and hardening the resist pattern by this constitution.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005322468-A (JP)
Title: Sealing method of organic electroluminescent element, and its sealing device
Inventor: FUJITA YOSHITAKA
IPC: H01L51/50
Filed: 2004-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing method of an organic EL element and a sealing device to carry out the method wherein an organic EL element can be coated and adhered easily without damaging a sealing protection film or causing a wrinkle due to defoaming failure.  <P>SOLUTION: The main body block 11 of which the temperature has been raised to a prescribed one of a heat welding head 10 is crimped to the sealing protection film 4 by which an organic EL laminated film 3 installed on a transparent plate board 2 is covered. A crimping face 11a corresponding to the peripheral part which becomes an adhesion margin of the sealing protection film 4 and an air storing space 14 are formed at the crimping part of the heat welding head 10. An air feeding passage 15 is communicated with the air storing space 14. While the air sent in from this air feeding passage 15 is sprayed and pressed onto the center part of the sealing protection film 4, the crimping face 11a is heat press-contacted with the peripheral part of the sealing protection film 4, and this peripheral part is adhered to the transparent plate board 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005320284-A (JP)
Title: Adhesive dental filling composition of flow type
Inventor: SASAKI HIROYUKI
IPC: A61K6/06
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an adhesive dental filling composition of flow type, capable of being used in repairing a defective part of a tooth as a low-viscosity dental filling composition, having excellent mechanical performances equal to those of conventional composite resins, capable of acquiring adhesion to the tooth, even when a bonding material is not used together therewith, and capable of being used as an anticariogenic sealant and a tooth surface-protecting coating material after bleaching, or the like.  <P>SOLUTION: This adhesive dental filling composition of flow type comprises a polymerizable unsaturated monomer containing an acidic group-containing polymerizable unsaturated monomer, an inorganic filler comprising a combination of spherical inorganic oxide particles having a particle diameter of 1.0-5.0 μm and spherical inorganic oxide particles having an average particle diameter of 0.2-0.5 μm, and a polymerization catalyst.  <P>COPYRIGHT: (C)2006,JPO&NCIPI