baber/WOPTO huggingface dataset:
Patent JP-2004220956-A (JP)
Title: Manufacturing method for lithium secondary battery
Inventor: KURIKI HIRONORI
IPC: H01M10/0525
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a lithium secondary battery having stable performance without generating gas when charging.  <P>SOLUTION: This manufacturing method for the lithium secondary battery comprises a process assembling a battery current collecting element from a positive electrode 1 constituted by joining a positive electrode active material layer 2 to a positive electrode current collector 3 and a negative electrode 4 constituted by joining a negative electrode active material layer 5 to a negative electrode current collector 6, a process mounting an exterior 12, a process pouring an electrolyte 8 having lithium ions between the positive electrode and the negative electrode, a first atmospheric pressure standing process leaving the battery current collecting element containing the electrolyte under atmospheric pressure to stand, a process decompressing and holding the battery current collecting element containing the electrolyte lower then atmospheric pressure, a second atmospheric pressure standing process leaving the battery current collecting element containing the electrolyte under atmospheric pressure to stand, a preliminary charge process inserting lithium ions in the negative electrode active material layer by connecting a power supply for charge between the positive electrode and the negative electrode to apply voltage and a process sealing an entry part of the exterior under the decompressed atmosphere.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003283045-A (JP)
Title: Fixing device and method for light wavelength of wavelength division multiplex system
Inventor: AHN JUNE-HYEON
IPC: G02B5/28
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device and method for the wavelength of light, in a wavelength division multiplex system.  <P>SOLUTION: A filter device for transmitting an optical signal employing multiple wavelengths comprises a fixing part, fixed onto a predetermined base plate, a pivoting unit, installed pivotally on the fixing part, and an adjusting means for obtaining a desired wavelength by adjusting the filter through the combination of predetermined gears, through which the optimum places or the fixing part and the pivoting unit are meshed. The alignment and the fixing of the filters can simultaneously be adjusted through a gearing combination of gear teeth 124 in the guide rib 123 of the pivoting unit 120 and the teeth of a spur gear 150 fixed to a bolt 140.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003234578-A (JP)
Title: Method of manufacturing printed wiring board
Inventor: NIKI NORIO
IPC: G03F1/60
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a printed wiring board which is capable of suppressing a change in size of a mask material for exposure, by using a glass substrate formed with a mask pattern as the mask material for exposing, and thereby can prevent positional deviation of via holes, a plating resist pattern, and a solder resist pattern.  <P>SOLUTION: A photosensitive resin layer 6 is formed on a wiring board PC. Then, the photosensitive resin layer 6 is exposed to light via the glass substrate 13 drawn with the mask pattern 14, and then is developed to form openings for forming the via holes. Thereafter, a conductor circuit and the via holes are formed on the photosensitive resin layer. The resist pattern is also formed by forming the photosensitive resin layer 6 on the wiring board PC and exposing the photosensitive resin layer 6 via the glass substrate 13 drawn with the mask pattern 14 and then developing the exposed photosensitive resin layer 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004229381-A (JP)
Title: Loaded drive circuit
Inventor: TAMURA HIDEKI
IPC: H03K17/00
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simply load drive circuit for driving a plurality of loads by imparting a priority order.  <P>SOLUTION: The load drive circuit includes a first load 3, a first drive switch 1 for driving the first load, a second load 4, a second drive switch 2 for driving the second load, a first switch means 5 for continuity when the first drive switch is switched to the position for driving the first load, a second switch means 6 for continuity when the second drive switch is switched to the position for driving the second load, and a third switch means 7 for disconnecting the connection between the first load and a ground terminal when the first switch means 5 and the second switch means 6 are simultaneously made conductive.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003265192-A (JP)
Title: IKK-alpha PROTEIN, NUCLEIC ACID ENCODING THE SAME AND METHOD
Inventor: ROTHE MIKE
IPC: C12N15/54
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide methods and compositions relating to an IκB kinase, IKK-α, and related nucleic acids.  <P>SOLUTION: The polypeptides may be produced recombinantly from transformed host cells from the disclosed IKK-α-encoding nucleic acids or purified from human cells. Isolated IKK-α hybridization probes and primers capable of specifically hybridizing with the disclosed IKK-α genes, IKK-α-specific binding agents such as specific antibodies, and methods of producing the compositions and using them in diagnosis, therapy and in the biopharmaceutical industry are provided, respectively.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004225606-A (JP)
Title: Engine cooling water quality stabilizer
Inventor: NISHIDA TSUNEYOSHI
IPC: F01P11/06
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine cooling water quality stabilizer capable of taking measures for stabilization if engine cooling water changes without need for a specified detecting system for detecting a change in engine cooling water quality.  <P>SOLUTION: (1) The engine cooling water quality stabilizer 1 arranged in a engine cooling water passage comprises an engine cooling water quality stabilizing material 2 for stabilizing the quality of the engine cooling water when dissolved into the engine cooling water 4, and a coating layer 3 for disconnecting the engine cooling water quality stabilizing material from the engine cooling water before the engine cooling water permeate, corroded by the engine cooling water formed out of the same material as that of a cylinder block or a cylinder head of the engine. (2) A coloring agent 5 is mixed in the engine cooling water quality stabilizing material 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229150-A (JP)
Title: Motion vector searching method and device
Inventor: YAMADA TORU
IPC: H04N19/189
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for searching a motion vector at a high speed by reducing a decrease in searching accuracy to a minimum.  <P>SOLUTION: In a multiple step search, in which coarse search is performed first and then fine search focusing on the result of the coarse search is performed, two or more adjoining blocks are searched by the gross in the first step search, and one motion vector for each unit of two or more searched blocks is detected. In the second step search, each block is searched focusing on the result of the first step search, and a motion vector for each block is sought.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003263860-A (JP)
Title: Storage medium where data can additionally be written after finalization, and device and method for recording and reproducing the same
Inventor: LEE SANG-AM
IPC: G11B27/10
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage medium where data can additionally be written after finalization and a device and a method for recording and reproducing the same.  <P>SOLUTION: The storage medium includes a data recording region 100 and a title retrieval information region 102 where each time data are written to the data recording region, a specified recording and reproducing device additionally writes related information on the data in a recognizable state; and data related information in the title retrieval information region is title search pointer table (TT<SB>-</SB>SRPT) information managing data titles, which is written in a recording management region (RMA) of the storage medium and written to a field having a field number 2, a field number 13, or a field number 14 in a specified recording management data (RMD) block in the RMA.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004075384-A (JP)
Title: Sheet material feeder
Inventor: SHIMOYAMA NOBORU
IPC: B65H3/06
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To realize a quiet feeding operation by reducing collision noises occurring when a sheet material stacking portion abuts on a feeding roller and to prevent a feeding failure from occurring by stabilizing the feeding operation by eliminating disarrangement of a stacked position of a sheet material on the sheet material stacking portion by the collision.  <P>SOLUTION: When a feeding operation is started by abutting a sheet material stacking portion 7 energized by a pressure plate spring on a feeding roller 9, the portion 7 is inserted between a cam member 32 and a lever member 33 placed on the feeding roller 9 to disperse collision energy.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004230330-A (JP)
Title: Self-traveling crusher and sorting/ transporting apparatus used for the same
Inventor: SHIOHATA TADASHI
IPC: B02C21/02
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-traveling crusher capable of preventing the degradation in quality of a crushed material, and to provide a sorting/ transporting apparatus used for the self-traveling crusher.  <P>SOLUTION: The self-traveling crusher is provided with a grizzly feeder 15. The grizzly feeder 15 is supported so as to be vibrate between a hopper 12 and a jaw crusher 20 and is composed of: a plurality of ribs 16Bb which are juxtaposed in the width direction of a body frame 3; bar members 16Ba which are disposed respectively on the plurality of ribs 16Bb and mount the material to be crushed thereon; and leakage prevention members 63 which are disposed on a jaw crusher 20 side edge part of the ribs 16Bb or the bar members 16Ba.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003339302-A (JP)
Title: Apparatus for molding noodle food
Inventor: O YOU
IPC: A21C5/00
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for molding a noodle food accurately and stably closing a noodle dough passage hole with knives and surely molding the noodle food by uniformly transmitting force to the plurality of knives.   <P>SOLUTION: The apparatus for molding the noodle food comprises an annular supporting dish 20, an annular rotating disk 10 concentrically arranged for the supporting dish 20 and a plurality of knives 30 having each first protrusion 31 and each second protrusion 32 protrusively installed on the undersurface. A plurality of slots 12 are formed crossing the peripheral direction in the rotating disk 10 and a plurality of circular holes 22 are formed in the supporting dish 20. The first protrusions 31 are engaged with the slots 12 and the second protrusions 32 are engaged with the circular holes 22. Thereby, the noodle dough passage hole is formed in front of the edges 33 of the knives 30. The rotating disk 10 is rotated in both the normal and the reverse directions for the supporting dish 20 to slide the first protrusions 31 along the slots 12. Thereby, the plurality of knives 30 are simultaneously shaken around the second protrusions 32 as rotating shafts to open or close the noodle dough passage hole.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004238668-A (JP)
Title: Magnesium oxide for separation agent for annealing, and grain-oriented electromagnetic steel sheet
Inventor: TOTSUKA ATSUO
IPC: C01F5/02
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separation agent for annealing containing magnesium oxide, which forms a forsterite film superior in magnetic and insulative characteristics and further in an acid removal property, and has constant performance.  <P>SOLUTION: The magnesium oxide for the separation agent for annealing includes 0.2-2.0 mass% calcium in terms of CaO, 0.03-0.15 mass% phosphorus in terms of P<SB>2</SB>O<SB>3</SB>and 0.04-0.15 mass% boron therein, while having a molar ratio Ca/(Si+P+S) of calcium to silicon, phosphorus and sulfur in the magnesium oxide controlled to 0.7 to 3.0.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241561-A (JP)
Title: Laser processing system
Inventor: SATO YUKIO
IPC: H01L21/20
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser processing system with a construction and adjustment simple and easy for uniformizing one layer of an irradiated beam, and enabled to project the beam with stability and homogeneity, by preventing an interference between split beams due to superimposition.  <P>SOLUTION: The laser processing system comprises at least one laser oscillator for generating a laser beam with its M2 value ≤100 which is the light harvesting index of the laser beam generated by the laser oscillator, a laser beam splitting means for splitting the laser beam from the laser oscillator into N split beams spatially in the beam cross section, a superimposing means for projecting the split beams roughly superimposed on each other on the beam receiving plane, and an optical path length/polarization direction control means for differentiating optical path lengths or polarization directions for neighboring beams in the N split beams. The M2 value satisfies a relation: M2≥N/2 at least in the beam splitting direction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237404-A (JP)
Title: Cutting die and cutting die manufacturing method
Inventor: YAMASHITA YOHEI
IPC: B26F1/44
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting die easily inserting a blade, having a strong blade retention performance and providing the blade with high vertical precision to a base plate and to provide a manufacturing method for the cutting die.  <P>SOLUTION: This cutting die is provided with a press-cutting blade for pushingly cutting a sheet material and the base plate formed with an insertion groove for retaining the press-cutting blade. The base plate is a stuck base plate formed by sticking a plurality of sub-base plates formed with the insertion grooves together into a prescribed stuck thickness. The manufacturing method for the cutting die is provided with and insertion groove forming process of forming the insertion groove such that the insertion grooves in the stuck faces of the plurality of sub-base plates having the prescribed thickness by sticking are agreed with one another; a sub-base plate sticking process of providing the base plate wherein the the plurality of sub-base plates formed with the insertion grooves are stuck together into the prescribed thickness with the insertion grooves agreed with one another; and a press-cutting blade insertion process of inserting the press-cutting blade for pushingly cutting the sheet material into the insertion groove and allowing the base plate to retain the press-cutting blade.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004238379-A (JP)
Title: Method for producing ortho-metalized iridium complex
Inventor: KONNO HIDEO
IPC: C07F15/00
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an ortho-metalized iridium complex from a cross-linked iridium dimer by one step in a high yield, in a high purity and in a short time without using a dehalogenation agent or a ligand such as acetylacetone.  <P>SOLUTION: This method for producing the ortho-metalized iridium complex by performing the reaction of the cross-linked iridium dimer with an organic ligand is provided by performing the reaction in the presence of a basic substance.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246429-A (JP)
Title: Terminal device, automatic ticket issuing machine and program
Inventor: HARA MASANORI
IPC: G06Q50/00
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for allowing a user to easily cast his or her vote by using terminal equipment, and for allowing much more persons to cast their votes by using an automatic ticket issuing machine.  <P>SOLUTION: The user of a portable telephone set 11 downloads a portable sheet being an application program for casing his or her vote from a home page 14a. The portable sheet presents choices selectable for each item to make the user select it, and input voting contents. An automatic ticket issuing machine 13 receives the voting contents inputted as mentioned above from a portable telephone set 11, and issues a voting ticket.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245307-A (JP)
Title: Steam eliminator for steam trap
Inventor: NISHIKAWA YOSHIHIRO
IPC: F16T1/38
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and low-priced steam eliminator for a steam trap capable of surely preventing the steam rising foggily.  <P>SOLUTION: A ceramics 3 as a film-like heat radiating member for converting the heat to the far infrared rays is fitted to an outlet pipe 2 of the steam trap 1. The ceramics 3 is formed by coating the periphery of the outlet pipe 2 with a liquid, which is obtained by mixing the compound of silicone oxide and aluminum oxide with water, and drying it and laminating it. The heat of the high-temperature condensate flowing down inside the outlet pipe 2 is radially emitted as the far infrared rays into the atmospheric air by the ceramic 3 to prevent the generation of foggy steam.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245508-A (JP)
Title: Heat exchanger
Inventor: HORAI KENICHI
IPC: F28D19/02
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To discharge foreign matters such as scraping and aggregate to the external to prevent the lowering of a temperature of a heat exchanging chamber.  <P>SOLUTION: A screw conveyor 19 for horizontally transferring falling objects from a communicating part 5 of an upper heat exchanging chamber 2 and a lower heat exchanging chamber 4, and a cylindrical screen 20 for sieving the transferred falling objects at a tip part of the screw conveyor 19 are mounted on an outlet of the communicating part 5, a granulated heat medium of small diameter in the falling objects is sieved and dropped to the lower heat exchanging chamber 4 from the screen 20, and foreign matters of large diameter remaining on the screen 20 are dropped to a foreign matter discharge port 23 from the tip opening of the screw conveyor 19, whereby the foreign matters such as scraping and aggregate can be discharged to the external without lowering a temperature in the heat exchanging chamber.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245157-A (JP)
Title: Hydraulic machinery and its operation method
Inventor: OTAKE NORIO
IPC: F03B11/00
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To lower a cost, by draining water without using a drainage pump in draining water leakage or spring water from hydraulic power generation facilities.  <P>SOLUTION: In the hydraulic machinery in which a runner 11 is rotated by supplied water and the water is guided to a lower pond by a draft tube14, for storing the water leakage from the hydraulic machinery or the spring water from building into a sump pit 21 to drain the water, the sump pit 21 is connected to an upper draft tube 14a by a drain pipe 25, and a drain valve 26 is disposed to the drain pipe 25. By opening the drain valve 26, the water stored in the sump pit 21 is sucked, and drained to the draft tube, by using pressure difference between the sump pit 21 and the upper draft tube 14a.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003317400-A (JP)
Title: Controller for magnetic tape unit
Inventor: ASAI KAZUTO
IPC: H03M13/11
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for a magnetic tape unit in which data processing for the unit of a plurality of bytes is made possible, the width of a bus for data to be processed is expanded without complicating a circuit and expanding circuit scale and data transfer is accelerated.  <P>SOLUTION: Data processing is performed for the unit of the plurality of bytes by a remaining byte preparing circuit 1 for preparing remaining bytes required for suiting data from a host 10 with a tape format, an error-correcting coding circuit 3 for preparing an error-correcting code for error correction, a deskew circuit 5 for correcting a deviation between data read out of an MTU 12, a syndrome preparing circuit 6 for preparing a syndrome for deciding the presence/absence of error in the read data, and a frame buffer 8 for holding (delaying) the data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004216351-A (JP)
Title: Sequence of biological treatment concerning sludge/waste treatment
Inventor: HARAGUCHI YOSHINOBU
IPC: B09B3/00
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide the sequence of a treatment method to solve a problem in that the requirement of specific chemical substance treatment or the generation cause of dioxins by the limitation of a dumping site for sludge/waste and combustion is derived from the absence of a biological treatment method for substances, including specific chemical substances, chemical substances, and the like.  <P>SOLUTION: Substance such as the specific chemical substance is prevented from being synthesized in combustion by applying dispersion treatment to the substances, including the chemical substance, or the like contained in the sludge or the waste by using a surface active agent before the combustion.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248765-A (JP)
Title: Medal successive feed mechanism
Inventor: HASEBE SOSHI
IPC: A63F5/04
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medal successive feed mechanism for automatically feeding medals put out from a medal lending machine to a game machine.  <P>SOLUTION: This medal successive feed mechanism is provided with a medal guide 15 whose one end is attached to the medal put-out port of the medal lending machine and other end is attached to the medal feeding port of the game machine and a nozzle provided on the tip of the medal guide. The nozzle is provided with a gate mechanism 16 for sending out the medals inside the medal guide to the medal feeding port of the game machine on the basis of the operation of a player. Also, since a movable joint 14 is provided, when unusing the successive feed mechanism, its tip is sprung up so as not to obstruct manual feed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250517-A (JP)
Title: Coating composition and coated material
Inventor: TAKEDA KOJI
IPC: C08F220/22
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating composition which has stable coatability over a long period and gives coating films having water-repelling and oil-repelling performances in excellent durability.  <P>SOLUTION: This coating composition is characterized by comprising (A) a copolymer comprising (a) 20 to 60 wt. % of constituent units originated from a fluoroalkyl group-having (meth)acrylate, (b) 8 to 36 wt. % of constituent units originated from an epoxy group-having (meth)acrylate, (c) 7 to 24 wt. % of constituent units originated from a hydrolyzable silicon-containing group-having (meth)acrylate, and (d) 12 to 65 wt. % of constituent units originated from a cross-linking reactive group-free ethylenic unsaturated compound in a solid concentration of 0.1 to 11 wt. %, (B) a cross-linking agent for the epoxy group, and (C) a solvent.  <P>COPYRIGHT: (C)2004,JPO&NCIPI