baber/WOPTO huggingface dataset:
Patent JP-2005073308-A (JP)
Title: Fixed structure of wire harness
Inventor: YOSHIZAKI MICHINORI
IPC: F16B5/12
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate routing and to simplify removal of wire harness in the module panel of an automobile, e.g. a door module panel.  <P>SOLUTION: Engaging hooks each consisting of an upward J-shaped hook, a downward J-shaped hook, and I-shaped hooks each having a locking part with a large diameter part at its end, are projected alternately from the opposite sides of a wiring route on the wiring surface of wire harness at an interval in the longitudinal direction. Wire harness taping a wire group is passed between the engaging hooks and wired along the wiring route, and then engages sequentially with the engaging hooks while being applied with a string or a mesh sheet and pressed against the surface of the wiring route thus holding the wire harness between the string or the mesh sheet and the surface of the wiring route.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005025123-A (JP)
Title: Projection type display device
Inventor: UON HEN PEN
IPC: G03B21/16
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection type display device which possesses a cooling structure for improving the cooling efficiency of polarizing plates and analyzing plates and attains miniaturization and noise reduction.  <P>SOLUTION: The projection type display device possesses: condensing lenses 1B or the like for respective colors RGB; polarizing plates 2B or the like to respectively polarize light beams respectively passing through the condensing lenses 1B or the like; liquid crystal panels 4B or the like to modulate respective light beams which have passed through the respective polarizing plate 2B or the like in accordance with picture information; a cross dichroic prism 6 to combine the light beams modulated by using an optical modulating means; and a projection lens. The polarizing plates 2B or the like come into close contact with and are supported by respective transparent base plates 3B or the like each having a heat conductivity of ≥40 W/(mK) on a surface where the light is made incident, and the surface of the transparent base plates 3B or the like where the light is made indent come into close contact with the respective condensing lenses 1B or the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005030141-A (JP)
Title: Panel for soundproofing wall and soundproofing wall using this panel
Inventor: MITANI KIMIO
IPC: E01F8/00
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an FRP panel for a soundproofing wall, and the soundproofing wall using this panel, for restraining an increase in production cost by dispensing with a presurvey, an examination of a working drawing, and molding of small lots different in a width.  <P>SOLUTION: This panel 1 for the soundproofing wall is formed by using FRP, and has an installing part 3 to a building in a part near the vertical directional lower side, and is constituted so as to enhance flexural strength and rigidity mainly in the vertical direction in a part except for at least the installing part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005028830-A (JP)
Title: Recording head, ink jet recording device and ink jet recording method
Inventor: TACHIHARA MASAYOSHI
IPC: B41J2/05
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording head which does not require any extra configuration such as ink temperature control and enables on-demand ink discharge amount to be modulated without deteriorating the life of a heater, in the recording head for discharging ink by heat emitted by the heater, and to provide an ink jet recording device and a method using this device.  <P>SOLUTION: In the recording head, the section of a flow path between the heater and a discharge aperture is of such a shape as to meet the representative dimensional formula of the section in the direction (x) toward the discharge aperture. Thus, it is possible to lessen the dependence of viscosity resistance upon the flow, and to change the discharge amount within a wide range in response to a pulse to be applied to the heater in accordance with the widening of the range of a change in the expansion volume of bubbles.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005037094-A (JP)
Title: Cold insulation seal for hook
Inventor: IWAHASHI YUICHI
IPC: F25D11/00
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cold insulation seal for a hook capable of preventing the leakage of cold air even when a drawer hook is mounted on a step part of a side rail.  <P>SOLUTION: This cold insulation seal is used for the hook 30 fixed to form a floor part 10 and the step part D of a refrigerator/freezer wing vehicle, and drawably mounted on the long side rail 20 extended in the longitudinal direction. The cold insulation seal comprises a seal main body part 52 having two through holes 51 for inserting the hook 30, and a hook protrusion insertion hole 56 between the through holes 56, and approximately cylindrical long seal gaskets 40 fixed before and behind the hook 30 of the step part D.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005044995-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: GOTO SATORU
IPC: H01L27/105
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration of transistors due to hydrogen included in an oxidation preventing film and to prevent increase of resistance due to oxidation of the wiring laid under a capacitance element in a semiconductor device of the COB structure including capacitor insulation film using a ferrodielectric material film.  <P>SOLUTION: A transistor is formed on a semiconductor substrate 100. A first interlayer insulation film 104 is formed on the semiconductor substrate to cover the transistor. A wiring 106 is formed on the first interlayer insulation film. An oxidation preventing film 120 is formed on the first interlayer insulation film to cover the wiring and the film other than that covering the surface of wiring is removed. A second interlayer insulation film 107 is formed on the first interlayer insulation film to cover the wiring where the oxidation preventing film is formed at the surface. Next, capacitance elements 110 to 115 using the ferrodielectric material film 114 are formed on the second interlayer insulation film. Here, after formation of the ferrodielectric material film, the ferrodielectric material is crystalized through heat treatment of the semiconductor substrate under the oxygen atmosphere.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004067505-A (JP)
Title: Panel
Inventor: ASADA SHINYA
IPC: E04B1/94
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a panel which has good heat resistance and flame retardance and is adequate as material for protecting persons against fire accidents.  <P>SOLUTION: The panel comprises an inorganic long fiber reinforced ceramic material, more particularly, a ceramic long fiber reinforced ceramic material.The inorganic long fiber reinforced ceramic material is formed by molding a prepreg consisting of ceramic long fibers, a metal oxide, an organic polymer and/or a monomer turning to the organic polymer and its hardener and by firing the molding after hardening. According to such material, the fire spread from a point where a fire breaks out to a room where crew exist can be delayed and the time necessary for escape of the crew can be assured.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005048644-A (JP)
Title: Control device for internal combustion engine
Inventor: AMANO TAKESHI
IPC: F02D41/12
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To accurately calculate a time required for a crank shaft of an internal combustion engine to be rotated from a current crank angle to a desired crank angle at which predetermined parts of the engine are controlled.  <P>SOLUTION: At the current crank angle "BTDC70", the ratio of a time required for rotation of "BTDC70-BTDC40" to a time required for rotation of "BTDC100-BTDC70 " two cycles before is "5.1÷4.9≈1.04". Furthermore, the ratio of a time required for rotation of "BTDC40-BTDC10" to a time required for rotation of "BTDC70-BTDC40" two cycles before is "5.2÷5.1≈1.02". A required time from the current crank angle to an ignition timing is calculated using the ratio of the time and a time "4.9ms" required for the rotation of "BTDC100-BTDC70".  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005048650-A (JP)
Title: Piston for internal combustion engine
Inventor: YOSHIDA NOBUAKI
IPC: F16J1/08
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piston for an internal combustion engine with a cooling cavity annularly formed in a piston body for easily and surely increasing the flow rate of oil which flows in the cooling cavity.  <P>SOLUTION: The cooling cavity is annularly formed in the piston body and an inlet passage into which the oil flows from an oil jet and an outlet passage are opened to the cooling cavity. The cross section area of the cooling cavity is gradually increased as going from the opening side of the inlet passage to the opening passage of the outlet passage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005049207-A (JP)
Title: Stabilizing method and fluorometric analysis composition of fluorescent metal complex enclosing core-shell particle
Inventor: TASHIRO SHIGERU
IPC: G01N33/543
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for stabilizing a fluorescent rare earth metal complex enclosing core-shell particle having a high luminance and a long lifetime of fluorescence, and a fluorometric analysis composition for stably maintaining a high fluorescence intensity.  <P>SOLUTION: Serum albumin coexists in the stabilizing method. The fluorescent analysis composition contains the fluorescent rare earth metal complex enclosing core-shell particle and the serum albumin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005047761-A (JP)
Title: Method for producing single crystal gallium nitride
Inventor: UCHIUMI WATARU
IPC: C30B29/38
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a gallium nitride single crystal used as a semiconductor material of a blue light-emitting device, wherein the single crystal is obtained by effecting the crystal growth of gallium nitride by using the gallium formed from the partial decomposition of gallium nitride as a self-catalyst.  <P>SOLUTION: The method for producing single crystal gallium nitride comprises effecting the crystal growth of gallium nitride by using the gallium formed from the partial decomposition of gallium nitride under pressure and temperature conditions including pressure of 4 to below 60,000 atm and a temperature of 1,800 to below 2,200°C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005047412-A (JP)
Title: Non-contact information input device
Inventor: FUKUYAMA YASUHIRO
IPC: G06F3/00
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-contact information input device capable of being conveniently used by a driver and capable of being installed without having influences on installation places of other in-vehicle apparatuses.  <P>SOLUTION: This non-contact information input device is provided with a far infrared sensor 11 for imaging a predetermined detection region including a hand of an operator and detecting the shape and the movement of the hand, and a function for determining predetermined operation indicated by the shape or the movement of the hand of the operator based on the detected result of the far infrared sensor 11 and executing operation with respect to the in-vehicle apparatus based on the result. The far infrared sensor 11 is mounted on a key body of a vehicular ignition key.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005047239-A (JP)
Title: Ink jet recording device
Inventor: IDE DAISAKU
IPC: B41J2/18
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet recording device which minimizes adhesion of ink mist occurring in a marginal area of a recording medium to a member enclosing the area, during execution of a "marginless recording", and prevents the recording medium from being soiled with the adherent mist.  <P>SOLUTION: According to the structure of the ink jet recording device, a plurality of ribs 1402 are arranged in a recording head scanning direction and bear the recording medium 1703 under recording from below. Herein at least part of the ribs are formed such that a space portion A is formed at a location below the adjacent ribs. By virtue of this formation, the ink mist F occurring at the time of recording of the marginal area of the recording medium is released via the space portion A formed below the ribs 1402.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061911-A (JP)
Title: Navigation apparatus
Inventor: SUMINO SHUSUKE
IPC: G08G1/0969
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation apparatus for determining the road conditions of a curve, or the like in front of a traveling direction in advance while appreciating a TV, a video, and the like comfortably during drive.  <P>SOLUTION: The navigation apparatus having a display means capable of a navigation display for guiding and displaying a route to a destination, or display unrelated to the navigation display comprises: a current position detection means for detecting a current position; a map information storage means for storing map information; an advance direction detection means for detecting the advance direction; a means for discriminating the conditions of the right/left turns and/or the curve of a road in front of the advancing direction, based on a current position, map information, and the advancing direction; and a display control means for displaying display unrelated to the navigation display and the conditions of the right/left turns and/or the curve of a road that are discriminated by the discriminating means on the display means when the display means performs display unrelated to the navigation display.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005064405-A (JP)
Title: Silicon wafer and method of manufacturing the same
Inventor: USHIO SATOSHI
IPC: C30B29/06
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a silicon wafer which includes a high-quality DZ layer formed near the surface of the wafer and has an oxygen deposit of sufficient density formed in a bulk, hence having a high gettering capability, and which suppresses the generation of heat during the operation of a device and can efficiently diffuse generated heat.  <P>SOLUTION: In the method of manufacturing the silicon wafer using a silicon polycrystalline material which contains isotope<SP>28</SP>Si by 92.3% or above, a silicon single crystal rod having a resistivity of 100Ω cm or above and an initial interstitial oxygen density of 8-25 ppma is grown at least by the Czochralski pulled method. The silicon single crystal rod is then sliced into wafers, and these wafers are heat-treated to make a residual interstitial oxygen density 8 ppma or less.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005066973-A (JP)
Title: Decorative laminated film, spangle, and its production method
Inventor: OKAWA KOJI
IPC: D06Q1/10
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorative laminated film which can be piece-dyed, does not use polyvinyl chloride having a problem of dioxin generation, and is excellent in durability, weatherability, washing resistance, glossiness, decoration change properties, processability, handling properties, etc., a spangle, and a method for producing the laminated film.  <P>SOLUTION: The decorative laminated film comprises a base film layer 2 to be a substrate, and a surface decoration film layer 4 which is laminated on at least one side of the base film layer through an adhesive layer 3 to be integrated. The base film layer is a polyester film, and the surface decoration film layer is a polyamide film which can be piece-dyed. The spangle is produced from the laminated film. The method for producing the laminated film is also provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070271-A (JP)
Title: Projection type display device
Inventor: KATO ATSUSHI
IPC: G02B27/00
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection type display device capable of restraining the change of design to the minimum even in the case of various display panels having a different size effective display area without lowering illumination efficiency.  <P>SOLUTION: In the projection type display device equipped with a light source 1, a rod integrator 3 and the display panel 7, aperture members 4 and 5 having a reflection area around an aperture area are arranged on the incident surface and the emitting surface of the rod integrator 3. Then, a plurality of aperture members having the different size aperture area in accordance with the size of the effective display area of the display panel 7 are prepared for the aperture member 5 on the emitting side, and the aperture member 5 is selected in accordance with the size of the effective display area of the display panel and attached to the rod integrator 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005065966-A (JP)
Title: Kitchen cabinet
Inventor: NAITO MASAYA
IPC: A47B77/06
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new kitchen cabinet in which a dead space on the shallow bottom side of a two stage sink can be effectively utilized as a housing space.  <P>SOLUTION: A drawer (5) is provided below the shallow bottom side of the two stage sink (4) and a front plate (54) of the drawer (5) is used also as a modesty panel of the two stage sink (4).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004111949-A (JP)
Title: Method and device for plasma treatment
Inventor: SAITO MITSUHISA
IPC: H01L21/3065
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for plasma treatment by which the desired fine linear portion of an object to be treated can be treated accurately.  <P>SOLUTION: While a discharge gas containing an inert gas is supplied to the vicinity of the object to be treated from an exhaust port at the shorter distance from a plate-shaped electrode of two systems of exhaust ports which are disposed in the circumference of the plate-shaped electrode, surrounded by plate-shape insulators, and positioned at different distances from the plate-shaped electrode and a discharge controlling gas is supplied to the vicinity of the object from the other exhaust port in a state where the plate-shaped insulators are disposed adjacently to the plate-shaped electrode, the object is plasma-treated by supplying electric power to the plate-shaped electrode or object.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005068939-A (JP)
Title: Body caring wall-mounting hand hooking material and body caring hand hooking structure
Inventor: GEN HARUO
IPC: E04F11/18
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a body caring wall-mounting hand hooking material and a body caring hand hooking structure, conveniently usable in daily life, for lightly supporting the body, without becoming a hindrance in a small overhang from a wall surface, by facilitating installation on the wall surface.  <P>SOLUTION: This body caring wall-mounting hand hooking material 1 has a hand hooking projection 6 having a projection height in a range of 2 to 10 cm on the front side with the back face side as an installing surface. The hand hooking projection 6 is preferably composed of a square projection of a range of, for example, one side of 5 to 10 cm. The hand hooking projection 6 preferably has rubber-like elasticity. Such a hand hooking projection 6 is formed in dotted arrangement in the advancing direction on the wall surface of a corridor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005073899-A (JP)
Title: Pachinko game machine
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pachinko game machine which can impart a new amusement to a game player when starting conditions are further established while the number of stored balls has reached a specified number, and can further improve the game property.  <P>SOLUTION: This pachinko game machine is equipped with a pattern displaying means 5, and a variable storing means 19 which stores storing conditions as stored balls until a variable display of patterns based on the establishment of the starting conditions is performed when the starting conditions are further established while the patterns are variably displayed by the pattern displaying means 5. For the pachinko game machine, a special game state occurs when a random number determined when the starting conditions are established is a specified random number value which has determined in advance. The pachinko game machine has a game information copying means 20 which is operated when the specified conditions are satisfied, and copies either one of game information stored in the variable storing means 19 on the other stored balls. Then, the pattern displaying means 5 variably displays patterns by the game information after the copying is performed by the game information copying means 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005076527-A (JP)
Title: Rotary compressor
Inventor: HASHIMOTO AKIRA
IPC: F04C29/02
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary compressor with a sliding part to be sufficiently lubricated by promoting the suction and supply of lubricating oil while removing gas (refrigerant gas) from the lubricating oil.  <P>SOLUTION: The rotary compressor using a roller 8 which is eccentrically rotated on an inside 5a of a cylinder 5 with a rotating shaft 4 for compressing gas such as refrigerant gas comprises a suction member 12 with a paddle 12a inserted into the lower end of a hole 4b provided in the rotating shaft 4 for sucking up the lubricating oil from a lubricating oil reservoir at the bottom of a closed container and supplying it to a rotary compression part 3. The lubricating oil is supplied via lubricating oil supply holes 14, 15, 16 provided in the rotating shaft 4. A lubricating oil passage 17 is provided obliquely upward in an upper bearing 6 and its upper end outlet is opened to the midway of a discharge gas passage 21 for a noise eliminating chamber 19 provided with a cover material 18. Negative pressure is generated by the ejection effect of compressed gas discharged from a discharge gas passage 21 whereby air in the lubricating oil flowing out of the lubricating oil passage 17 is released and lubricating oil sucking performance is improved for the lubricating oil to be well supplied to the rotary compression part 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005078952-A (JP)
Title: Jointing material for vacuum valve
Inventor: KUSANO TAKASHI
IPC: H01H33/66
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jointing material for a vacuum valve capable of improving various electric characteristics such as withstand voltage characteristics of the vacuum valve without the use of precious metal other than Ag.  <P>SOLUTION: In order to prevent contacts jointed in a partial assembly from falling off from an electrode or a shield and a support from being separated from each other, a jointing material for the vacuum valve used for a partial assembly of the vacuum valve is structured by Cu-55Ag, Cu-40Ag, Cu-10Ag or the like, and a solid phase rate at 820°C is made 20% or higher at a second heat treatment in manufacturing the vacuum valve. With this, the various electric characteristics such as the withstand voltage characteristics of the vacuum valve can be improved without the use of precious metal other than Ag.  <P>COPYRIGHT: (C)2005,JPO&NCIPI