baber/WOPTO huggingface dataset:
Patent JP-2004131485-A (JP)
Title: Single source mixture of metal siloxide
Inventor: CLARK ROBERT D
IPC: C23C16/40
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To aim at the simplification of a thin film formation by the chemical vapor deposition of metal siloxide.  <P>SOLUTION: This single source mixture is a precursor mixture bonded through M-O-Si or M-N-Si bonding linkage and expressed by an experimental formula:M(L1)<SB>x</SB>(L2)<SB>v-x</SB>[wherein, M is a metal having 2 to 6 atomic valence; L1 is an anionic ligand; L2 is a siloxide or silylamide ligand suitable for forming a stable thin film metal silicate; (v) is equal to the atomic valence of the metal; and 0<x<v] and the metal siloxide and metal silylamide precursor mixture. The complex is expressed by formula: (R)<SB>m</SB>M-(O-SiR<SB>1</SB>R<SB>2</SB>R<SB>3</SB>)<SB>n</SB>and (R)<SB>m</SB>M-[N-(SiR<SB>1</SB>R<SB>2</SB>R<SB>3</SB>)<SB>y</SB>(R<SB>4</SB>)<SB>2-y</SB>]<SB>n</SB>äwherein, M is a metal having 2 to 6 atomic valence; (m) and (n) are each a positive integer; (m+n) is the atomic valence of the metal M; and R, R<SB>1</SB>to R<SB>4</SB>are each an organic ligand}.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005071530-A (JP)
Title: Magnetic recording medium and magnetic storage device using the same
Inventor: MATSUNUMA SATORU
IPC: G11B5/73
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium wherein high density recording can be performed by reducing a correlation between adjacent tracks or erasure between adjacent tracks due to an in-plane magnetization layer between a perpendicular magnetic recording film and a backing layer formed when the in-plane magnetization layer is formed between the backing layer and the perpendicular magnetic recording film and to provide a magnetic storage device.  <P>SOLUTION: In the magnetic recording medium having a soft magnetic backing layer directly or indirectly on a non-magnetic substrate having a disk-like shape, the in-plane magnetization layer formed directly or indirectly on the soft magnetic backing layer and a perpendicular magnetization layer directly or indirectly on the in-plane magnetization layer, a fine circular trace is formed on the non-magnetic substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005073464-A (JP)
Title: Starter and starting method of fuel-cell automobile
Inventor: UEDA AKIHIRO
IPC: H01M8/00
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a starter of a fuel-cell automobile having superior in starting performance.  <P>SOLUTION: The starter of a fuel-cell automobile determines the presence or absence of the starting possibility of a vehicle by a boarding prediction means that predicts the boarding of a driver (step S1); sets a starting possibility flag to an on-state (step S2), when there is the starting possibility (step S1:YES), and performs the initial check of safety confirmation or the like (step S3); and sets the starting flag into an on-state, when the result of the initial check is "positive" (step S3:YES) and performs warmup operation of a fuel cell system (step S4). Next, when a required load is present within a certain period (step S5:YES), the operation is shifted to normal operation (step S6). By this arrangement, since the warmup operation can be started, before the driver gets in the vehicle, an output of the fuel cell system after the load requirement can be stabilized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074455-A (JP)
Title: Pinch roll for coiling device
Inventor: SATO YUJI
IPC: C22C38/00
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinch roll for a coiling device which is less liable to form any profile step in the longitudinal direction of a roll caused by corrosion, can suppress seizure attributable to slip between a metal strip and the pinch roll, and can be used for a long period of time.  <P>SOLUTION: In the pinch roll for the coiling device, a roll base material is covered with a metal. The metal covering a center portion in the longitudinal direction of the pinch roll contains, by mass, ≥0.4% C, and ≤5.0% Cr. The metal covered over both ends in the longitudinal direction of the pinch roll contains ≤0.3% C and ≥ 5.0%. The metal covering the center portion and the metal covering both ends in the longitudinal direction of the pinch roll have the composition containing 2-6% in total one or two or more kinds selected from Mo, Nb, V and W, and the balance iron with inevitable impurities.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005073855-A (JP)
Title: Game device
Inventor: OZAKI TOSHIAKI
IPC: A63F5/04
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game device for easily holding an upper unit at the time of pulling out or pushing in the upper unit from/to a lower unit.  <P>SOLUTION: The game device is provided with the lower unit B2 and the upper unit B1 constituted so as to be separated and moved in front and back directions to the lower unit B2, and a fixing body is adjacently arranged on the side face of the lower unit B2 and upper unit B1. The upper unit B1 is provided with a case body B11 and a handle for pulling out the case body B11, and the handle is provided with a front surface side handle 133 provided on the front surface side of the case body B11 and a side face side handle 111 provided on the side face side of the case body B1. An operator can easily hold the upper unit by changing the handle to use depending on a position at which the upper unit is pulled out from the lower unit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005075773-A (JP)
Title: Crownophane, method for producing the same, and method for fixing carbon dioxide
Inventor: HIRATANI KAZUHISA
IPC: C07D323/00
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a macrocyclic compound, to obtain a crownophane compound and to provide methods for producing them respectively, and to provide a method for fixing carbon dioxide using the crownophane compound.  <P>SOLUTION: The macrocyclic compound of formula 3 is obtained by reaction between a bisnaphthol derivative and a dichloride having a straight-chain oligoethylene moiety. The macrocyclic crownophane is obtained by carrying out a thermal rearrangement reaction of the above macrocyclic compound.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005076350-A (JP)
Title: Internal corner member, and internal corner structure of exterior wall
Inventor: HAGIWARA SHINTARO
IPC: E04F13/073
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal corner member and an internal corner structure of an exterior wall, which can prevent a chip of a corner part of a ceramic external facing plate and which can facilitate construction.  <P>SOLUTION: In this internal corner structure 10 of the exterior wall, the internal corner member 15 is fixed to a skeleton 13, which serves as an internal corner part 12 of a building 11, by means of a nail 16; one ceramic external facing plate 17 is fixed in a state wherein an end 17A butts against one surface 18A of a buffer material 18; the other ceramic external facing plate 21 is fixed in a state wherein an end 21A butts against one end surface 18B of the buffer material 18; and a sealing material 23 is infilled between a surface 17B of the plate 17 and an end surface 21B of the plate 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074981-A (JP)
Title: Lid body support device and recording device equipped with the same
Inventor: ABE MIKINOBU
IPC: B41J29/13
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lid body support device which is excellent in operability and operational feeling on opening/closing of the lid body, while preventing the lid body from being left semi-open.  <P>SOLUTION: A twisting coil spring 45 has its end part 451 pivotally connected to the hole 443 of an L-shaped member 44, also has its opposite end part 452 pivotally connected to the protrusion 452 formed on an oscillating body 46, thereby being compressed between the L-shaped member 44 fitted to the main body cover 41 and the oscillating body 46 fitted to the opening/closing cover 41. Depending on whether the protrusion 462, which pivotally supports the end part 452 of the twisting coil spring 45, is positioned on either side of a virtual line B, the direction of an energizing force to the opening/closing cover 42 with the spring force of the twisting coil spring 45 is switched to the opposite direction. The rotary part 471 of an oil damper 47 is engaged with the gear part 461 of the oscillating body 46 in rotation-transmissively in both directions, allowing the rotary load of the oil damper 47 to be added to the opening/closing cover 42 as an oscillating load via the oscillating body 46.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004066236-A (JP)
Title: Accumulator-based liquid metering system and method
Inventor: CHILDERS ROBERT W
IPC: B01J4/02
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method to meter a liquid sterilant from a reservoir into a vaporizing system in accurately and reproducibly measured amount, when liquid vapor forms gas or vapor during a storing and a operating period.  <P>SOLUTION: The method is to measure and deliver a liquid sterilant quantity from such a container as the reservoir to the vaporizing system based on accurately and reproducibly measured amount, for gas phase sterilization / decontamination. In one embodiment form, the liquid sterilizer is supplied or distributed from the vessel to an accumulator at a first supplying pressure and at a first supplying speed. The supply of the liquid sterilant from the reservoir is suspended after a given amount of the sterilant is removed from the reservoir to the accumulator. A fixed amount of the liquid sterilant supplied into the accumulator is measured and delivered by exhausting or pouring the liquid sterilant into a vaporizing apparatus ( or a sterilized chamber where vaporization occurs ) at a second supplying pressure and at a second supplying rate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005085519-A (JP)
Title: Connector
Inventor: HAYASHI YASUSHI
IPC: H01R13/42
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector reducing a burden on the connecting part of a cable and restraining the stress applied to the cable to the minimum without enlarging an external form.  <P>SOLUTION: The connector comprises an engaging member 31 inserted into the housing 21 in insertion direction A and engaging with the housing after a contact 11 is inserted into the housing in a direction A which is a direction in which the contact 11 is to be inserted into the housing. The housing 21 comprises a first housing part 23 for housing the contact 11 and a second housing part 24 for holding the engaging member 31. The engaging member 31 has a cable holding part 34 for holding the cable 41 in cooperation with the housing 21 and insertion parts 33d, 35d for inserting through the cable 41 to be connected to the contact 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005085862-A (JP)
Title: Ball-grid-array plastic semiconductor package containing metallic core
Inventor: IKEGUCHI NOBUYUKI
IPC: H01L23/12
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball-grid-array plastic semiconductor package that is excellent in heat radiating property and reliability.  <P>SOLUTION: A printed wiring board, on which a semiconductor chip k is directly mounted and in which a wire bonding circuit formed around the board and a circuit formed on the rear surface of the board are connected through through-hole conductors, has an inner-layer metallic sheet a in which clearance holes b having diameters larger than those of the through holes are formed. On the ball-grid-array plastic semiconductor package, part of the rear surface of the inner-layer metallic sheet a is exposed on the surface and a semiconductor chip k is fixed, wire-bonded, and sealed with a resin on the exposed rear surface of the metallic sheet a. In the semiconductor package, the metallic sheet a and at least one of the through holes are directly connected to each other, and a void to the metallic sheet a exists on the opposite side of the spot where the semiconductor chip k is fixed. In addition, solder balls are connected to the circuit formed on the rear surface of the printed wiring board. Consequently, the semiconductor package that is significantly improved in thermal conductivity and significantly remedied in heat resistance after moisture absorption is obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083905-A (JP)
Title: Magnetic particle
Inventor: KATAYOSE SATOSHI
IPC: G01N33/553
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a magnetic particle reduced in the non-specific adsorption of a cell and excellent as a cell capturing carrier for separating and refining the cell in a biochemical/medical field.  <P>SOLUTION: The magnetic particle is characterized in that at least the surface is formed of a material having a low adsorbability of the cell and has a functional group usable in the chemically bonding with a probe.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005089310-A (JP)
Title: External substrate composition
Inventor: OKIDAKA ISAO
IPC: C08F20/58
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an external substrate composition without skin irritation, exhibiting high pressure-sensitive adhesion in the same manner as that of an acrylate pressure-sensitive adhesive and suitably used as a medical care pad or a skin care preparation for external use without adding complicated purifying operation or an additional additive other than a polymerization initiator.  <P>SOLUTION: This external substrate composition is obtained by (co)polymerizing hydroxyethyl(meth)acrylamide alone or the hydroxyethyl(meth)acrylamide with other copolymerizable vinylic monomers. The external substrate composition comprises 5-100 wt.% of the hydroxyethyl(meth)acrylamide in the monomers constituting the (co)polymer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004226397-A (JP)
Title: Contactor of printed circuit board, the printed circuit board, and manufacturing method of the printed circuit board
Inventor: LEE CHAEYOON
IPC: H01R13/187
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contactor of a printed circuit board on which inspection can be carried out with high efficiency and high accuracy, by surely bringing a semiconductor device into contact with the printed circuit board surely and avoiding abrasions or breakages.  <P>SOLUTION: The contactor of the printed circuit board 200 used for the electrical inspection of the semiconductor device 110 includes a housing 210, which is inserted into one or more fixing holes 250 mounted on the printed circuit board, a spring component 220 mounted in the housing, and a contact component 230, which is to be connected to an electrode pad 112 of the semiconductor device as an object of the inspection. The contactor of the printed circuit board is made as follows: the other side 231 of the spring side, in the contact component, is made to protrude to the outside from the surface of the printed circuit board in a state with the housing being inserted into the fixed hole of the printed circuit board.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005090324-A (JP)
Title: Exhaust emission control system for internal combustion engine
Inventor: NAKANO YASUAKI
IPC: B01D46/42
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology for determining that a filter is broken in an exhaust emission control system for an internal combustion engine.  <P>SOLUTION: Mistlike fuel is supplied to the filter provided on an exhaust passage of the internal combustion engine from a fuel addition valve provided on the upstream side of the filter (S202). Whether the fuel passes through the filter while remaining in a mist condition and reaches a heating type air-fuel ratio sensor provided on the downstream side of the filter or not is detected by whether an air-fuel ratio signal detected by the heating type air-fuel ratio sensor is changed to a lean side or not (S204), and whether the filter is broken or not is determined based on the result.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005094547-A (JP)
Title: Video signal processor
Inventor: NAKADA KENICHIRO
IPC: H04N7/18
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently remove noises from a video signal.  <P>SOLUTION: An interior unit 200 is provided with an NTSC control section 108 for receiving the video signal, and converting the video signal into digital frame data; a frame data storage section 110 for memorizing the frame data converted by the NTSC control section 108; and a video signal controller 109 for detecting the noises contained in the video signal by a frame unit, and outputting the frame data stored in the storage section 110 according to the detection result.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005090724-A (JP)
Title: Auto tensioner
Inventor: TANAKA KATSUSHI
IPC: F16H7/12
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auto tensioner capable of securely absorbing the looseness of a belt by enabling the locking of the compression exceeding the compression of the belt in the compression direction while enabling the extension thereof in the extending direction in the erecting type auto tensioner in which a cylinder is disposed on the lower side and a plunger slidably moving in the cylinder is disposed on the upper side.  <P>SOLUTION: In this auto tensioner 10, a high-pressure oil chamber 16 partitioned by the cylinder 11 and the tip part of the plunger 12 is formed in the cylinder 11. A gas chamber 24A and an oil sump chamber 24 are sealingly demarcated on the outer periphery of the cylinder 11 and the plunger 12. A first oil path 41 allowing the gas chamber 24A to communicate with the high-pressure oil chamber 16 is formed in the plunger 12, and a second oil path 51 allowing the high-pressure oil chamber 16 to communicate with the oil sump chamber 24 is formed in the cylinder 11. A pressure side damping force generating means (orifice hole 42) and a first check valve 44 closing in extension are installed in the first oil path 41. A second check valve 52 closing in compression and a lock means (solenoid valve 30) closing the first check valve 44 are installed in the second oil path 51.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004115521-A (JP)
Title: Extract derived from pueraria mirifica, butea superba and/or mucuna collettii and method for extraction the same
Inventor: CHERDSHEWASART WICHAI
IPC: A23L33/00
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an extract derived from Pueraria mirifica, Butea superba, and/or Mucuna collettii, to provide a method for extracting the same, to provide a food product, a beverage product, a pharmaceutical and/or a cosmetic containing the extract as an active ingredient, and to provide a method for producing them.  <P>SOLUTION: The extract derived from the Pueraria mirifica, the Butea superba, and/or the Mucuna collettii is produced by chemically extracting it from tubers, roots, stems, leaves, and/or tissue-cultured calluses of the Pueraria mirifica, the Butea superba, and/or the Mucuna collettii by using water, an organic solvent or a mixture thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005100094-A (JP)
Title: Fire receiver
Inventor: OGAWA YASUHIRO
IPC: G08B27/00
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To make either a zonal acoustic device or an emergency alarm device selectively connectable to a fire receiver and to enable both devices to be acted upon by the function of stopping sound using a zonal acoustic stopping switch and the function of producing sound.  <P>SOLUTION: A voltage/non-voltage switch means selectively switches between a voltage output mode and a non-voltage output mode and the driving voltage of a control line is varied so that either the zonal acoustic device or the emergency alarm device can be selectively connected thereto. A zonal acoustic output part from which the control line is derived is controlled to perform the function of stopping sound or the function of producing sound as necessary.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004004134-A (JP)
Title: Electronic clock
Inventor: MARUYAMA AKIHIKO
IPC: G04C9/00
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic clock not causing system down in transition from a power saving mode to a display mode.  <P>SOLUTION: A power saving control circuit 400 controls the drive of a day wheel displaying the data in updating the date display stopped in the power saving mode to the current date (transition time) in transition from the power saving mode to the display mode. That is, the power saving control circuit 400 outputs a day wheel drive inhibit signal representing the drive inhibition of the day wheel 75 to a date change control circuit 300 when the power supply voltage VDD of a power supply part B is a threshold voltage V1 or less, and outputs a day wheel deceleration drive signal for driving the day wheel 75 at a designated speed lower than the normal speed in the display mode to the date change control circuit 300 when the power supply voltage VDD is threshold voltage V2 or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005101357-A (JP)
Title: Leakage transformer
Inventor: FUSHIMI TADAYUKI
IPC: H01F5/04
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leakage transformer which can prevent short circuit in a secondary side winding and restrain a clearance between terminals from widening.  <P>SOLUTION: In the leakage transformer 10, a secondary side winding 71 is stacked up and down to a primary side winding 70, and has a plurality of primary side terminals 35b to 35e whereon one end side and the other end side of the primary side winding 70 are tucked. It has a first terminal rack 32a having a first tucking terminal 36 which tucks one end side of the secondary side winding 71, and a second terminal rack 32b having second tucking terminals 38b, 38c which tuck the other end side of the secondary side winding 71.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005098027-A (JP)
Title: Antifreeze method for structure
Inventor: SUZUKI TERUYUKI
IPC: E02B3/04
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To realize antifreezing of a structure at a low cost.  <P>SOLUTION: A range, which is to be freezed, of ground is replaced with a back-fill material (burying material) which is composed of a bag-shaped body with water permeability and a stable granular material with nonfreezing properties, housed in the bag-shaped body. For example, in an earth retaining wall, the back-fill material 15 is buried between the ground 13 and retaining walls 14 which are installed at intervals in the lateral direction of the ground 13. The stable granular material is a granular material which does not include particles derived from minerals, or a granular material with a particle size of about 0.1 mm or more, which includes the particles derived from the minerals. For example, plastics, an expanded polystyrene, a volume-reduced article obtained by heating and melting the expanded polystyrene, a rubber chip, molten slag, glass, a vinyl or the like can be applied as the stable granular material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005108928-A (JP)
Title: Workpiece accommodating implement and heat treatment apparatus
Inventor: FUJITA TAKEHIKO
IPC: H01L21/68
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a workpiece accommodating implement and a heat treatment apparatus which can control sticking of particle to workpiece.  <P>SOLUTION: The wafer boat 11 of the heat treatment apparatus is provided with a plurality of struts 111 which construct a pair of end plates. The struts 111 are provided with a storage part 112, which stores a semiconductor wafer W, and a chipping maintenance portion 113 which can hold chipping of the semiconductor wafer W or the wafer boat 11. The storage 112 is formed so that it protrudes toward the interior of the wafer boat 11 from the side view of the struts 111. The chipping hold portion 113 is the lower part of the storage 112, and arranged so that generated chipping can be held.  <P>COPYRIGHT: (C)2005,JPO&NCIPI