baber/WOPTO huggingface dataset:
Patent JP-2005213408-A (JP)
Title: Composition for coating
Inventor: HIROTA NAOHISA
IPC: C09D1/00
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for coating, having excellent dispersibility and dilution stability as a coating material, and providing a colored coating film having excellent transparency and scratch resistance.  <P>SOLUTION: The composition for the coating contains an organic pigment dispersion obtained by subjecting the organic pigment to an adsorption treatment with an organic coloring matter derivative having a basic functional group or a triazine derivative having a basic functional group in an organic solvent in the presence of an acid.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005217279-A (JP)
Title: Method for manufacturing three-dimensional injection molding circuit component
Inventor: KITAMURA TAKAHIKO
IPC: B29K77/00
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a three-dimensional injection molding circuit component with which a desired circuit pattern can be accurately formed on the surface of a primary molded part, and furthermore a secondarily molded coating layer can be easily removed.  <P>SOLUTION: The method for manufacturing the three-dimensional injection molding circuit component includes steps for forming a primary molded part comprising a substrate by synthetic resin injection molding, forming a secondary molded part by performing injection molding of a resist resin all over the surface of the primary molded part other than a portion to form a circuit, and forming a conductor circuit layer in the portion to form the circuit where the resist resin is not coated by plating treatment. As the resist resin, a thermoplastic polyamide resin is used of which a softening point is from 100 to 230°C and of which fusing viscosity measured at 200°C is 300 to 80000 mPa s, and an organic solvent is used to dissolve and remove the resist resin coating layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005214362-A (JP)
Title: Linear motion guide bearing device
Inventor: SHIOBARA AKIRA
IPC: F16C33/66
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To keep lubricating environment favorable by preventing entering of foreign matter from the outer peripheral side of a lubricant supply member.  <P>SOLUTION: This linear motion guide bearing device includes a lubricant supply member 15 fitted to the axial end part of a slider 2, formed of porous material containing a lubricant, and brought into sliding contact with a rolling element rolling groove 3 of a guide rail 1 to supply the lubricant. A plurality of lubricant supply members 15 are disposed in the axial direction of the slider 2, and a lip part 30 closely adhering to the lubricant supply member 15 adjacent in the axial direction of the slider 2 is provided along the outer peripheral part of the lubricant supply member 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005217361-A (JP)
Title: High electron mobility transistor
Inventor: IKEDA SHIGEAKI
IPC: H01L29/812
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high electron mobility transistor that has a small source-to-drain resistance and is not affected by startup offset voltage.  <P>SOLUTION: This high electron mobility transistor has a heterojunction structure of an electron transit layer 3 made up of nitride compound semiconductors and an electron provision layer 4, and contains a contact area 11 in touch with a source electrode S and a drain electrode D. It is characterized by an intermediate layer 8 made up of nitride compound semiconductors with a band gap energy larger than that in the electron provision layer 4 and placed between the electron transit layer 3 and the electron provision layer 4 and the contact area 11 in touch with the electron transit layer 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004255376-A (JP)
Title: Environmental purification material and environmental purification method using the same
Inventor: SASAKI KENICHI
IPC: B09C1/08
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an environmental purification material which is low cost, enhances capacity to treat heavy metal, hardly affects environment, and is excellent in stability.  <P>SOLUTION: The environmental purification material contains iron oxides with a specific surface area of at least 100 m<SP>2</SP>/g. As an iron oxide, preferably a composite oxide of iron and manganese is used. Furthermore, the environmental purification material contains plaster in addition to the above iron oxide, so that the material is low cost, is excellent in capacity to adsorb heavy metal. Besides, since once adsorbed heavy metal is hardly re-eluted, the material is useful in improvement of water quality and purification of soil contaminated with heavy metal. Furthermore, with the plaster contained in the material, the material is useful in purification of soft soil containing water in large quantity and improvement of such soil quality.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005218946-A (JP)
Title: Fluidizing body discharge pump
Inventor: MASUDA KATSUTOSHI
IPC: B65D83/00
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluidizing body discharge pump capable of preventing leakage of a fluidizing body despite of a simple structure.  <P>SOLUTION: A fluidizing body storage container comprises a fluidized body discharging pump 1 having a flow-in valve mechanism 4, a flow-out valve mechanism 5, a bellows component 6, and a leakage prevention component 101, a nozzle head 2, and a fluidizing body storage part 3. A valve member 520 and the leakage prevention component 101 are joined by a joining member 102 and united sa a fluidizing body flow assisting tool 8. The fluidizing body flow assisting tool 8 is provided with the joining member 102, the valve member 520 installed on the upper part of the joining member 102 to compose the flow-out valve mechanism 5, the leakage prevention component 101 installed in the lower end part of the joining member 102 allowing the fluidizing body passed through the flow-in valve mechanism 4 to flow only at the time when the bellows member 6 is deformed from contracted posture to expanding posture, and a rib 103 installed between the valve member 520 and the leakage prevention component 101.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005220632-A (JP)
Title: Outlet socket
Inventor: NISHIOKA AKIRA
IPC: E03C1/02
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water socket capable of sharing floor piping with ceiling piping.  <P>SOLUTION: While a faucet body block having an introduction watercourse 6, a derivation watercourse 9 and a valve body 60 is stored in a housing 2, a flow adjusting member 10 for adjusting the flow rate of water capable of being derived from the derivation watercourse 9 is provided by making an opening and closing operation of the valve body 60, a piping connection member 13 connecting piping P for supplying water to the derivation watercourse 6 is provided, the water socket is formed by providing a discharge port 8 to the derivation watercourse 9, and in the water socket 1 installed in a mounting hole h formed in the ceiling, a wall W, a floor or a mounting panel, a through-hole 17 vertically passing thorough the faucet body block 11 is provided so that the piping connection member 13 can be fitted from either the upper place and the lower place of the faucet body block 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005221031-A (JP)
Title: Belt drive device and registering device
Inventor: KITSUKE HIROMICHI
IPC: F16H7/02
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt drive device in which a driven body receives a load at a certain position while moving in a reciprocative manner, and a toothed belt is hard to skip a tooth on a toothed drive pulley with a motor reduced in size as possible instead of scaling up.  <P>SOLUTION: The belt drive device is stretched on a toothed drive pulley 1 and a slave pulley 2. It comprises a toothed belt 3 which is driven by the toothed drive pulley for rotation, a driven body 4 which is bonded to the toothed belt and reciprocates as the belt rotates, while receiving a load at fixed position during reciprocation, and a tooth skip preventing member 8 which is provided to the toothed drive pulley and prevents a tooth skip state where the toothed belt is loosened under the load when the driven body reciprocates and the toothed belt rises from the toothed drive pulley.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005222000-A (JP)
Title: Two-component developer
Inventor: KATO TAKESHI
IPC: G03G9/113
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-component developer having excellent durability and environmental stability without regarding whether the toner and the carrier constituting the two-component developer have a sphericity with high irregularity or a sphericity with low irregularity.  <P>SOLUTION: The two-component developer consists of toner and a carrier. The carrier has a core material coated with a coating material, wherein the coating material is applied in amount of 5-20 wt.% of the core material. The toner concentration in the developer is controlled to satisfy 100/(0.75k+1)≤X≤100/(0.34k+1), wherein X represents toner concentration (wt.%), k represents a coating coefficient (k=S<SB>t</SB>ρ<SB>c</SB>/S<SB>c</SB>ρ<SB>t</SB>), ρ<SB>c</SB>is the specific gravity of the carrier, ρ<SB>t</SB>is the specific gravity of the toner, S<SB>c</SB>is the specific surface area (cm<SP>2</SP>/cm<SP>3</SP>) of the carrier, and S<SB>t</SB>is the specific surface area (cm<SP>2</SP>/cm<SP>3</SP>) of the toner.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005226997-A (JP)
Title: Optical axis adjusting method in photoelectric sensor
Inventor: MIZUHARA SUSUMU
IPC: G01J1/44
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric sensor capable of reliably aligning optical axes without being affected by a rated detection distance or the like while adopting a technique for aligning the optical axes by tilting a light receiver forward, backward, and to the right and left at the alignment of the optical axes as before.  <P>SOLUTION: With a light projector and the light receiver operating while periodically changing the signal transfer gain between the light projector and the light receiver according to a waveform uniformly containing component values between a prescribed maximum value and a prescribed minimum value, the locational relation between the optical axis of the light projector and the optical axis of the light receiver is made to change. On the basis of the flashing period or effective luminance of a control output indicating light on the side of the light receiver, matching points between the optical axes are searched for.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005226467-A (JP)
Title: Gas compressor
Inventor: TSUDA MASAHIRO
IPC: F04C29/00
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a hindrance to the function of an oil drain hole of a check valve arranged in a suction port in a gas compressor.  <P>SOLUTION: The suction port 21 is provided with the check valve 30 for allowing the inflow of refrigerant gas R to a suction chamber 23 from the suction port 21 and checking a backflow of the refrigerant gas R to the suction port 21 from the suction chamber 23. The check valve 30 has a bottom plate 35g forming the oil drain hole 35c for discharging refrigerating machine oil L. A projecting part 35f for securing clearance with a seat surface 21a of the suction port 21, is formed on an under surface 35b of this bottom plate 35g, to prevent the oil drain hole 35c from being blocked up by the seat surface 21a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228992-A (JP)
Title: Electronic component mounting apparatus
Inventor: FUKUSHIMA YOSHIHARU
IPC: H05K13/04
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component mounting apparatus, capable of securing relative elevation stroke of absorption nozzles, and supporting, ranging from an electronic component having a small thickness to a large electronic component.  <P>SOLUTION: The electronic component mounting apparatus has suction nozzles 15 for sucking electronic components from a plurality of electronic supplying units for supplying an electronic component D to an electronic suction position to be mounted on a printed-circuit board. A head lifting and lowering device enables a mounting head 16, which is movable along a beam, to move vertically, and a nozzle lifting and lowering device 50 lifts and lowers the mounting nozzles 15 provided at the mounting head 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005227677-A (JP)
Title: Optical scanner and image display apparatus provided therewith
Inventor: URAKAWA TAKASHI
IPC: G06T7/00
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an optical scanner for observing image information formed by two-dimensionally scanning by using a movable mirror that oscillates using a luminous flux optically modulated on the basis of image information and emitted from a light source.  <P>SOLUTION: The optical scanner is equipped with a scanning device which is composed of a movable mirror, an elastic support for supporting the movable mirror around the oscillatory center in a rockable manner, a holding substrate for holding the elastic support, and a means for oscillating the movable mirror, and is also equipped with a fixing member which is provided with a mounting part for installing the scanning device. The optical scanner is characterized in that one face of the mounting part is formed with the same face as that of the movable mirror, that a separate face of the mounting part is formed with the same face as the one vertical to the movable mirror face including the oscillatory center R<SB>1</SB>, and that another separate face of the mounting part is formed with the same face as a plane vertical to the movable mirror face including the center line R<SB>2</SB>which is vertical to the oscillatory center R<SB>1</SB>in the movable mirror face.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232703-A (JP)
Title: Excavation device
Inventor: SUZUKI KURAO
IPC: E02F5/02
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excavation device for efficiently constructing a excavated groove extending in one direction with the same width by excavating the ground by sufficient torque without complicating the construction of the device.  <P>SOLUTION: The excavation device comprises a base machine, a plurality of fixed shafts 30, 30 arranged side by side in a moving direction in a state of being arranged in the moving direction, and connection shafts 50 mounted at both ends on the adjacent fixed shafts 30, 30. An outer motor (a driving motor) 40 is mounted at the front end of each of the fixed shafts 30, 30, an outer motor (an outer periphery driving motor) 60 is mounted to the connection shaft 50 with an output part 62 rotatable around the connection shaft 50 in the condition of the connection shaft 50 passing therethrough, and excavation cutters 41, 41, 61 are mounted on output parts 42, 42 and 62 of the outer motors 40, 40 and 60.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235885-A (JP)
Title: Circuit arrangement
Inventor: INOGUCHI HIROSHI
IPC: H01L23/02
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit arrangement having a lead for electrically connecting elements incorporated into an enclosure.  <P>SOLUTION: The circuit arrangement 10 comprises the enclosure 12; a lead 11 that is embedded to a bottom section 12A of the enclosure 12 and is partially exposed to the inside of the enclosure; and a plurality of circuit elements 13A, 13B that are incorporated into the enclosure 12 and are electrically connected to the lead 11. The circuit elements 13A, and 13B, and the circuit elements 13B are electrically connected mutually via a plurality of exposed sections formed at one lead 11. In this form, the exposed section exposed to the outside of the enclosure 12 is formed at a plurality of locations in one lead.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235910-A (JP)
Title: GaN-BASED COMPOUND SEMICONDUCTOR LIGHT RECEIVING ELEMENT
Inventor: HIRANO HIKARI
IPC: H01L31/10
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-performance GaN-based compound semiconductor light receiving element that can be used as a fire sensor, by forming a high-quality light reception layer mainly made of AlGaN on a low threading dislocation nitride semiconductor substrate layer.  <P>SOLUTION: The GaN-based compound semiconductor light receiving element comprises a lower semiconductor layer 10 made of one or a plurality of nitride semiconductor layers; upper semiconductor layers 16, 17 made of a GaN-based compound semiconductor having narrower lattice interval than the maximum lattice interval in the lower semiconductor layer 10 formed on the lower semiconductor layer 10; and a light reception layer 20 mainly made of AlGaN formed on the upper semiconductor layers 16, 17 or at the upper portion including the surface layer 17 of the upper semiconductor layer. The first-layer upper semiconductor layer 16 is grown by adding Si as an impurity, and a second-layer upper semiconductor layer 17 is grown without adding any impurities.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005236196-A (JP)
Title: Manufacturing method for multilayered wiring board
Inventor: KAMOTO KOJI
IPC: H05K3/46
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method having an excellent yield for multilayered wiring having a fine wiring pattern forming accurate junction unification and having high reliability and high accuracy.  <P>SOLUTION: The manufacturing method for a wiring board with high electrical and mechanical reliability has multilayered wiring in which the wiring pattern 9, 22, 31 and 32 layers are disposed in a laminary manner through thermoplastic resin interlayer insulator layers 6, 13, 16, 19 and 26, and sections among the wiring patten 9, 22, 31 and 32 layers are connected electrically by projection-shaped conductors 4a, 11 and 24 which press the interposed interlayer insulator layers 6, 13, 16, 19 and 26 and in which the interlayer insulator layers are inserted. In the manufacturing method, main surfaces of thermoplastic resin films 16 and 26 for interlayer insulation in the case of lamination are roughened previously.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232138-A (JP)
Title: In vivo hazardous substance adsorbent
Inventor: OKUMA TSUNEO
IPC: A23L33/12
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an in vivo hazardous substance adsorbent that never causes intestinal injury even when it comes into the digestive system in living body.  <P>SOLUTION: This adsorbent comprises activated carbon and chitosan that is supported on the surface of activated carbon wherein the moisture content in the chitosan is less than 20 % wt.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005242421-A (JP)
Title: Test execution managing device for distributed control system
Inventor: TATSUMI SHOGO
IPC: G06F11/22
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a test execution managing device for a distributed control system for efficiently performing a test.  <P>SOLUTION: The test execution managing device for a distributed control system is provided with a plurality of input/output simulating devices which simulate the input/output of each input/output part, an input/output simulating device control procedure storing part 6 which stores the control procedures of the input/output simulating devices for each of test items, an input/output simulating device control means 2 which controls the execution of the test items to the plurality of input/output simulating devices, a necessary input/output simulating device information storing part 7 which stores the information of the input/output simulating devices necessary for executing the test items for each of the test items, a test system configuration acquiring means 3 which acquires the test system configurations of the presence/absence of the normality of the input/output simulating devices to prepare a test system configuration management table and an execution validity/invalidity deciding means 4 which judges the validity/invalidity of the test items from the information of the necessary input/output simulating devices of the test items and a test system configuration management table, and decides the execution of the test items only when the validity of the test items is judged.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244300-A (JP)
Title: Information processor and method, and program
Inventor: FURUTAKA NOBUHIRO
IPC: G11B27/00
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology of enhancing the convenience of data (source data).  <P>SOLUTION: A header / footer extract section 61 extracts header metadata from a header of a video file. A UUID extract section 62 extracts a prescribed UUID in the header metadata. A time information revision section 63 increments a value of time information included in the UUID by 1. A UUID latch section 64 latches the UUID at once. When acquiring the UUID, an addition processing section 71 adds a count of a counter 72 to a random number of the UUID and gives the result to a data composite section to allow the counter 72 to carry out one count. The addition processing section 71 repeats the processing as above and gives 26 sets of instance UID to the data composite section, wherein they are inserted to a header of a file read from an optical disk. The information processor or the like disclosed herein is applied to, e.g., broadcast apparatuses.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241922-A (JP)
Title: Image forming device
Inventor: KITAGAWA HIDEKI
IPC: G03G15/00
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device (2) which allows jam removal to be easily performed even when taking out a recording paper from between a pressure roll (104) and a fixing roll (102)and/or between the fixing roll and an endless belt (110) in the case that a jam occurs with the recording paper caught between the pressure roll and the fixing roll and/or the recording paper wound around the fixing roll and caught between the fixing roll and the endless belt.  <P>SOLUTION: The image forming device has an open/close cover (6) which constitutes a partial area of a main body housing (4) and is arranged so as to be freely opened to an open position and closed to a close position, and a press-contact/press-contact release means (139) acting on a revolving shaft of the pressure roll. Revolving shafts of the fixing roll and the pressure roll are supported so as to be movable with respect to revolving shafts (138) of belt support rolls (106 and 108).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005243400-A (JP)
Title: Safeguard at the time of generation of heat of dry cell
Inventor: SETOGAWA TAKASHI
IPC: H01M2/34
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safeguard at the time of generation of heat of a dry cell in which a current path is shut off in the case the dry cell set in a cell box generates heat, in which a structure is simple, and in which the cell box can be reused by changing the dry cell even if the device is actuated and shuts off the current passage.  <P>SOLUTION: A heat deformation terminal 8 which bends and deforms by being heated is installed by being contacted with a + electrode terminal 3, and a reed wire 5 is extended from the heat deformation terminal 8. Furthermore, in order to prevent the bending and deformed thermal deformation terminal 8 from returning to the original shape due to cooling, a locking rib 9 by which the tip is locked is installed in the vicinity of the electrode terminal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI