baber/WOPTO huggingface dataset:
Patent JP-2005290150-A (JP)
Title: Amide compound and its use
Inventor: TERADA IZUMI
IPC: C10M129/95
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an additive for a lubricant and an additive composition for a lubricant capable of preparing a lubricant composition having excellent high temperature cleanability without deteriorating performance of an exhaust gas treatment device such as a PM trap and an oxidation catalyst, etc., and a lubricant composition containing them.  <P>SOLUTION: This amide compound is prepared by reacting an alkyl substituted salicylic acid derivative (A) or a mixed acid containing the derivative (A) and a fatty acid (B) with an alkylene diamine or a polyalkylene polyamine (C). Uses of the amide compound are disclosed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004358956-A (JP)
Title: Liquid jetting apparatus and its driving method
Inventor: KUMAGAI TOSHIO
IPC: B41J2/175
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To control the pressure of the air in a space between a liquid reservoir and a compression chamber of a liquid cartridge to an atmospheric pressure with a small number of components and simple control.  <P>SOLUTION: An inkjet recording apparatus has a pressure tube 37 provided between an ink case and an ink pack of an ink cartridge communicating between them. A pressure pump 25 is provided with a pressing device 43 and an air chamber 45 communicating with the pressure tube 37. The pressing device 43 is provided with a pressure pump motor 59, lead screws 61 and 62, and an abutting portion 64. The air chamber 45 is provided with a bellows member 81, first and second seal members 83 and 87, etc., and an internal space S communicating with outside only via a diffuser hole 87a is formed. When the pressure pump motor 59 is rotated forwardly or reversely, the abutting portion 64 is moved upwardly or downwardly via the lead screws 61 and 62 so as to increase or reduce the volume of the internal space S of the air chamber 45 in an airtight state or cause it to be opened to the atmospheric air.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005292422-A (JP)
Title: Method for manufacturing magenta toner
Inventor: KOYAMA FUMINARI
IPC: G03G9/097
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing magenta toner which is capable of minutely dispersing magenta pigment into polymerizable monomers and controlling the viscosity rise upon the dispersion, and thereby, permits uniform dispersion of magenta pigment and superior image density.  <P>SOLUTION: The method for manufacturing magenta toner comprises a process A of preparing a polymerizable monomer composition, containing at least the polymerizable monomers and magenta pigment and a process B of polymerizing the polymerizable monomer composition in an aqueous dispersion medium and preparing colored polymer particles. Therein, the process A contains a pigment dispersion process A1 consisting of a process 1 of preparing a mixed liquid that contains polymerizable monomers, magenta pigment and an aluminum base coupling agent and has a viscosity at 25°C of 70 to 350 mPa s and a process 2 of supplying the mixed liquid to a media-type dispersion machine, minutely dispersing the magenta pigment by means of the media type dispersion machine and preparing a dispersion liquid having a viscosity at 25°C of 400 to 1,500 mPa s.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005291092-A (JP)
Title: Common-rail type fuel injection system
Inventor: OMAE KAZUHIRO
IPC: F02M61/10
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a common-rail type fuel injection system for injecting fuel in an injection pattern appropriate to either of the main injection and the pilot injection.  <P>SOLUTION: The fuel injection system comprises a fuel injection valve, in which fuel is supplied from the common-rail holding high-pressure fuel, and the fuel is injected in an engine combustion chamber.In the fuel injection valve, in the case when the pressure of the fuel supplied from the common rail is constant, the fuel is injected in the following injection pattern: after the injection rate is increased (a) at a lst increasing rate from the start of the fuel injection, it is decreased (b), and before the rate reaches zero, it is increased (c) at a 2nd increasing rate which is lower than the 1st increasing rate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005097724-A (JP)
Title: MgO VAPOR-DEPOSITING MATERIAL, MgO FILM AND MANUFACTURING METHOD THEREFOR
Inventor: TOYOGUCHI GINJIRO
IPC: C04B38/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve a vaporizing rate and depositing rate of a MgO vapor-depositing material when forming a film with an electron-beam vapor deposition technique.  <P>SOLUTION: This MgO vapor-depositing material is made of a polycrystalline pellet containing pores with a porosity of 5 to 30% and sizes of 0.1 to 500 μm. The method for manufacturing the MgO vapor-depositing material comprises mixing a gas into a slurry containing a MgO powder and a solvent to make it a raw material, and sintering it to make the pellet.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005289467-A (JP)
Title: Dual container
Inventor: FUJIE TAKASHI
IPC: B65D83/76
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dual container which is easy to mount, capable of having respective portions surely fixed once mounting is done, maintaining a secure state as one container, thereby enables the selection of an inside container, when charging a liquid, depending on the type of the liquid to be charged, and is furthermore capable of having massive fanciness imparted thereto resulting in its exhibiting a premium feeling.  <P>SOLUTION: The dual container is provided with an outside container body 2 that has its top end opened, a shoulder cover 3 with a window hole 12, which is engaged and fixed on the mouth portion of the outside container while being prevented from rotating and slipping off, and an inside container 4 that hangs down its barrel portion 21 within the outside container body, whose spout portion 42 is engaged and fixed on the shoulder cover 3 under a state of being projected through a window hole 32, and the base end section of the spout portion and the window hole rim portion are engaged and fixed by a specially constituted locking means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005288505-A (JP)
Title: Method for manufacturing conical roller bearing race rough-shaped product having good material yield
Inventor: NASU RYUJI
IPC: F16C33/64
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently manufacturing one piece of large diameter outer race rough-shaped product for conical roller bearing race used for an automobile etc., and one set of small diameter outer race rough-shaped product and inner race rough-shaped product, with good material yield.  <P>SOLUTION: A columnar steel blank 1 is formed to an upset product 2, and this product 2 is hot-forged into a tower type master/slave forged product 5 composed of an outer peripheral upper end part connected to an upper thick annular body 6 for the conical roller bearing and this inner diameter lower part, and a small diameter lower thick annular body 7 having a bottom part in this inner diameter lower end, and further, the forged product 5 is forged and separated into the upper thick annular body 6, the lower thick annular body 7, and the bottom part 8. Furthermore, the separated upper thick annular body 6 and the lower thick annular body 7 are used as the blanks and the master/slave forged product 9 composed of the outer race rough-shaped product 10 for conical rolling bearing at the outer peripheral upper part and the inner race rough-shaped product 11 connected to the above inner diameter lower part, and the master/slave forged product 12 composed of the outer race rough-shaped product 13 and the inner race rough-shaped product, are cold-forged and these are cut off to produce the outer race rough-shaped products 10 and 13, the inner race rough-shaped products 11 and 14 to make them the conical rolling bearing race rough-shaped products.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005292016-A (JP)
Title: Defect detector, and defect detecting method
Inventor: SASA YASUSHI
IPC: G01N21/956
Filed: 2004-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently detect a defect in an object, taking a local positional shift into account.  <P>SOLUTION: This defect detector 1 is provided with a reference image memory 51 for storing a reference image prepared preliminarily, a positional shift amount acquiring part 6 for finding a relative positional shift amount between an inspected image acquired by an imaging part 3 and the reference image, a position correcting part 52 for aligning a position of the reference image with respect to the inspected image, based on the positional shift amount, and a defect detecting part 53 for detecting the defect in the inspected image. The defect in the inspected image is detected locally in the defect detecting part 53, by comparing a picture element value included in a local area with a corresponding picture element value of the reference image, while moving two-dimensionally the local area of the inspected image after position-corrected from a corresponding position of the reference image. By this manner, the maximum moving distance in the local area is made short by correcting the total positional shift, in the defect detector 1, and the defect on a substrate 9 is efficiently detected taking the local positional shift into account.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005294194-A (JP)
Title: Shape creation method by gas cluster ion beam and device
Inventor: IMAMURA TOMONORI
IPC: H01J37/317
Filed: 2004-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of creating a shape on the surface of a work by gas cluster ion beams, in a short time and with a high precision processing.  <P>SOLUTION: The method comprises a holding process for holding a conductive work 1 to a conductive holding means 2 and an irradiation process for irradiating gas cluster ion beams 13 toward the work 1, while rotating the holding means 2 with the work 1 held. The ion current of the gas cluster ion beams 13 irradiated on the work 1 is measured from the work 1 through the holding means 2, and based on the measured value, the irradiation time of the gas cluster ion beams 13 is controlled.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005303352-A (JP)
Title: Mobile terminal and advertisement distribution system
Inventor: MATSUMOTO KENICHI
IPC: H04W4/06
Filed: 2004-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user to properly and surely browse an advertisement on a mobile terminal.  <P>SOLUTION: When a power saving mode is switched into an ordinary standby mode in a mobile phone 10 serving as the mobile terminal, the mobile phone 10 reproduces advertisement data which the mobile phone 10 receives from an advertisement distribution server 30 serving as an advertisement distributor in advance and stores them therein, increments a counter of a reproduction amount, and transmits a user registration request to a user registration server 40 serving as a user registration apparatus when the count of the counter reaches a prescribed count or over.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005302092-A (JP)
Title: Optical disk reproduction device
Inventor: HASHIMOTO TSUTOMU
IPC: G11B7/005
Filed: 2004-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk reproduction device capable of reproducing reproduction data effectively and correctly even if the synchronization of the address information of the reproduction data on a disk is in disorder.  <P>SOLUTION: As opposed to a conventional configuration, the optical disk reproduction device is further provided with a means for halting data reproduction, and configured so as to halt data reproduction once at a predetermined sector and restart the data reproduction from the predetermined sector when an address is shorter than a specified size and a synchronous signal of the address information is abnormal, and to halt the data reproduction once at a predetermined sector and restart the data reproduction from the next sector when the address is longer than a specified size and the synchronous signal of the address information is abnormal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005302926-A (JP)
Title: Ferrite core and method of manufacturing inductor
Inventor: TAKASHIMA MAKOTO
IPC: H01F27/255
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ferrite core that is reduced in inductance variation and leaked magnetic flux and can contribute to the size reduction of a coil component, and to provide a method of manufacturing an inductor.  <P>SOLUTION: The ferrite core is composed of a T-shaped core 26 having a central magnetic core 30 around which a coil 27 is wound and a U-shaped core 24 which is faced to the T-shaped core 26 to from a closed magnetic circuit. The ferrite core is formed by polishing butting surfaces 28 and 34 with which the T- and U-shaped cores 26 and 24 are respectively brought into contact, the top surface 32 of the magnetic core 30 of the T-shaped core 26, and the inner central section of the U-shaped core 24 faced to the top surface 32 through a gap g having a prescribed width to prescribed sizes. In addition, a fusion-insulated wire 25 is directly wound around the magnetic core 30 of the T-shaped core 26 and the polished T- and U-shaped cores 26 and 24 are butted against each other.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004315972-A (JP)
Title: Cvd apparatus
Inventor: LEE HO
IPC: H01L21/205
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CVD apparatus which prevents occurrence of splash defects and fine particles through inhibiting generation of an electrical arc by integrating a diffuser frame with a diffuser.  <P>SOLUTION: The chemical vapor deposition apparatus comprises a reaction chamber having an internal space; a gas injection pipe for injecting a gas into the reaction chamber; a susceptor for supporting a substrate, which is located in the reaction chamber; and a diffuser which is installed so as to divide the internal space of the reaction chamber into a first part and a second part, and has a plurality of nozzles for forming passages of the gas by connecting the first part with the second part; a diffuser frame integrated with the diffuser; and an insulation frame installed between the reaction chamber and the diffuser.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319489-A (JP)
Title: Negative electrode for lithium battery, its manufacturing method and lithium battery including the negative electrode
Inventor: LEE JONG-KI
IPC: H01M10/052
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative electrode for lithium battery including a protective film having a compact crystalline structure with excellent lithium ion conductivity, a method of manufacturing a negative electrode for lithium battery capable of manufacturing the negative electrode including the protective film with a simple process, and a lithium battery including the negative electrode.  <P>SOLUTION: This negative electrode for lithium battery includes the protective film containing lithium metal and a material formed on the lithium metal and having an ion conductivity of 5×10<SP>-5</SP>S/cm or more. The method of manufacturing a negative electrode for lithium battery comprises the process of depositing lithium on the surface of lithium metal under the atmosphere of at least one gas selected from the group consisting of nitrogen, oxygen, chlorine, carbon monoxide, carbon dioxide and sulfur dioxide to form a protective film containing a material having an ion conductivity of 5×10<SP>-5</SP>S/cm or more. The lithium battery is formed by using this negative electrode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005297885-A (JP)
Title: Bearing ring member for hub unit and its manufacturing method, and hub unit
Inventor: OTSUKA SEIJI
IPC: B21J5/02
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing ring member for a hub unit which is miniaturized and reduced in weight and cost, a method for manufacturing the same, and a hub unit.  <P>SOLUTION: A swollen part 26 is formed in a part in a vicinity of a circumference of each screw hole 15 in an outer surface of a coupling flange 14a. The thickness of the coupling flange 14a is increased only at required parts (the parts forming each swollen part 26). Each swollen part 26 is formed by pushing a tip part of a first punch into a part to form each screw hole 15 out of a stock coupling flange (a coupling flange 14a before forming each swollen part 26 and each screw hole) from an inner side of the stock coupling flange. A prepared hole for forming each screw hole 15 is formed by punching a material at a bottom part of a recessed hole formed by pushing the tip part of the first punch out of the stock coupling flange by a second punch.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005317229-A (JP)
Title: Manufacturing method of organic el device, and electronic apparatus
Inventor: SAKAI HIROBUMI
IPC: H01L51/52
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a short-circuit caused by mutual contact of electrodes formed by a liquid drop discharging method.  <P>SOLUTION: A manufacturing method of an organic EL device includes processes of: forming barrier ribs 4 on a substrate 2 in a manner of pinching film forming areas M; forming partitioning parts 11 on the neighboring area of the barrier ribs 4; and discharging liquid drop containing electrode forming material on the film forming area M surrounded by the barrier ribs 4 and the partitioning parts 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005313342-A (JP)
Title: Conductive film and its manufacturing method
Inventor: ASAI MASATO
IPC: H01B5/14
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive film having excellent transparency and conductivity and excellent in solvent resistance.  <P>SOLUTION: The conductive film is constituted by laminating a base material film, a transparent conductive coating film layer and a protective layer with a thickness of 3-50 nm comprising a reaction product of a metal alkoxide in this order. The total light transmissivity thereof is 60% or above and the surface resistance on the protective layer side of the conductive film is 10-1×10<SP>5</SP>Ω/square.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005316187-A (JP)
Title: Focusing apparatus
Inventor: IDE MASATAKA
IPC: G02B7/34
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a focusing apparatus capable of accurately compensating temperature, and capable of highly accurately focusing.  <P>SOLUTION: Regarding the focusing apparatus, an object image transmitted through a photographing lens is divided into two images, and a distance between the two images is measured, and the deviation from the distance between the two images at focusing is obtained, and then, the defocusing quantity of the photographing lens is obtained, and the focusing apparatus is provided with a focus detecting element 1 having a plurality of photoelectric conversion elements, a temperature detecting means 2 arranged on the same IC chip on which the focusing detecting element 1 is arranged, a correcting means 3 for correcting the defocusing quantity detected by the focus detecting means 5, a time counting means 4 for counting an elapsed time after the power is supplied to the focus detecting element 1, and the focus detecting means 5 for detecting the focus based on the output of the focus detecting element 1, and detecting the defocusing quantity, and the defocusing quantity is corrected by the correcting means 3 based on the output of the temperature detecting means 2 obtained when the output of the time counting means 4 is lower than a prescribed value.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005312740-A (JP)
Title: Button attaching sewing machine
Inventor: SHIINA TAKAYUKI
IPC: D05B3/14
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently perform button attaching sewing operation by properly performing setting of a cloth to which a button is sewn and fixed without being hindered by a presser.  <P>SOLUTION: A buttoning sewing machine 100 performs first button attaching sewing in which the button B is sewn and fixed to the cloth C using a tongue 31 supported turnably between a holding position where the cloth C is present in the vertical movement route of a sewing needle N and a releasing position where the cloth is isolated from the vertically movement route and second button attaching sewing in which the button B is sewn and fixed to the cloth C without using the tongue 31. The button attaching sewing machine has a first cloth holder 33 constituted movably between a working position in which it contacts with the tongue 31 present at the holding position in the first button attaching sewing via the cloth C and a standby position above the tongue 31, and pressing and holding the cloth C held by the holding portion 31a of the tongue 31 at the working position. The first cloth holder 33 is constituted movably to the standby position below the tongue 31 present at the holding position in the second button attaching sewing.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005323443-A (JP)
Title: Housing of electrical device
Inventor: HIRONAKA YOSHIOMI
IPC: H05K5/02
Filed: 2004-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce vibration in a housing of an electrical device and to improve cooling performance.  <P>SOLUTION: The housing 308 mounted in a vehicle and accommodating a converter 304 which generates vibration and heat accompanied by its operation includes a reinforcing rib 314 formed on the wall surface of the outside of the housing 308 to increase the rigidity of the housing 308. The reinforcing rib 314 has a cooling fin 310 formed to have a surface area lager than that of the wall surface in which at least the reinforcing rib 314 is provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005320806-A (JP)
Title: Excavating bit
Inventor: TANAKA KUNIHIKO
IPC: E21B10/44
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To securely push out excavation muck to the rear side when boring and stirs efficiently a filler or the like with the excavation muck and solidifies the mixture uniformly in improving the natural ground when an excavating bit is pulled out along with an excavating rod.  <P>SOLUTION: The excavating bit is mounted on a top end of the excavating rod without using a casing pipe. An approximately columnar bit main body 1 rotated around an axial line O is provided with a trunk part 1A and a top end part 1B. A discharging groove 6 twisted in a spiral shape at the rear side of the rotational direction T of the bit main body 1 is formed from a top end side of the bit main body 1 to a rear end side thereof in an outer periphery of the trunk part 1A. A hole part 8 is formed from a rear end to a top end in the bit main body 1, and the hole part 8 is opened to a surface of the trunk part 1A of the bit main body 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI