baber/WOPTO huggingface dataset:
Patent JP-2005019155-A (JP)
Title: Vehicular lighting system
Inventor: MURAHASHI KATSUHIRO
IPC: B60Q3/02
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To make a vehicular lighting system optimized for illumination of a position needing bright illumination.  <P>SOLUTION: This vehicular lighting system uses an LED outputting a large quantity of luminous flux for a light source 36, and an optical fiber for a light transmission passage 2. The light transmission passage is composed of branched light transmission passages 27 branched into a plurality of lines. A plurality of the branched light transmission passages are each formed of a bundle fiber composed by bundling a plurality of optical fiber strands 7 made of a resin. One-side ends of a plurality of the branched light transmission passages are bundled together and used as an incident end 10 faced to the LED light source, and the other-side ends of the branched light transmission passages are used as emission ends 18 respectively disposed at a plurality of vehicular positions to be illuminated. Thereby, since a high-wattage LED light source is used for the light source 36, it is optimum for illumination of a position needing a relatively large amount of luminous flux, for instance, for a signal light such as a tail/stop lamp 39, a headlamp, or an indoor lamp. By a first condenser lens 37 and a second condenser lens 38 disposed between the light source 36 and the incident end 10, the light outputted from the light source 36 and having a large amount of luminous flux can efficiently be utilized by efficiently entering it into the incident end 10 eve if the high-wattage LED light source 36 is used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005015380-A (JP)
Title: Method for producing dipentaerythritol
Inventor: OKUHARA TOSHIO
IPC: C07C41/09
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently producing dipentaerythritol (D-PE) from pentaerithritol (PE) by using a simple reactor overcoming disadvantages of conventional methods for producing D-PE.  <P>SOLUTION: The method comprises producing D-PE from PE by a condensation reaction in the presence of an acid catalyst and using a heteropolyacid-bearing catalyst as the acid catalyst. In brief, the method for producing D-PE from PE comprises using a heteropolyacid-bearing catalyst as an acid catalyst.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005019662-A (JP)
Title: Light emitting device
Inventor: KITAYAMA TOMOAKI
IPC: H01L33/28
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a hermetically sealed white light emitting device in which variation in color tone is reduced, and resin is protected against deterioration due to heat generated from a light emitting element.  <P>SOLUTION: A tapered recess 5a in a substrate 5 mounting a blue light emitting element 1 is coated with resin 10 containing phosphor 30 of YAG (yttrium-aluminum oxide). The resin 10 is shaped to copy the taper shape. The resin 10 is thin on the upper surface of the light emitting element 1 and thick at the peripheral part 5d thereof and extends to the side face part 5c of the recess 5a. The light emitting device emits white light by mixing a front blue light emitted from the upper surface of the light emitting element 1 while enhancing the front luminance with a yellow light from the side face part 5c emitted from the side face of the light emitting element 1 and pumped by the phosphor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005016694-A (JP)
Title: Hydraulic motor parking brake
Inventor: HAYASHI SHINGO
IPC: F16D55/32
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic motor parking brake capable of securing the stroke of a brake piston, easily controlling the brake, reducing the number of components with a simple structure, being easily assembled, and reducing the abrasion and vibration.  <P>SOLUTION: This hydraulic motor parking brake is provided with a casing 1, a rotating shaft 2, a movable-side brake disc 5 supported in an axial outer peripheral groove 4 of a cylinder block outer periphery 3a, a fixed-side brake disc 6 of a casing inner periphery 1a, and the brake piston 7. An axial stopper 8 of the movable-side brake disc is mounted in the axial outer peripheral groove 4 at a side where the movable-side brake disc is separated from the fixed-side brake disc. A moving distance L' of the movable-side brake disc between a braking state and the stopper is set to be shorter than a moving distance L of a brake piston.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005022884-A (JP)
Title: Simple composting receptacle
Inventor: NAKAMURA TOMIO
IPC: C05F11/00
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems: the incineration disposal of pruned branches of trees, fallen leaves, grass after mowing, etc., is becoming unallowable from the viewpoint of environmental protection; though composting is being tried as a treating method replacing incineration, composting by piling up outside tends to be regulated; and a simple composting receptacle made at a low cost is not found.  <P>SOLUTION: A simple composting receptacle is provided, which is characterized by the following: at the lower part of a receptacle main body 1 of a bottomed cylindrical shape having an upper end opening capable of being tightly closed by a lid 2, a meshed floor board 3 is positioned with some distance from the bottom 4; a penetration hole 8 is formed on a peripheral wall 7 below the fixing position of the floor board 3; to the penetration hole 8, a conduit pipe 10 having a valve 9 for opening and closing a pipeline is connected; and the outside of the receptacle main body 1 is covered with a bag-shaped heat-insulating material 18 of which the surface is dark colored so as to easily absorb solar heat.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005022233-A (JP)
Title: Optical recording medium and metal chelate compound
Inventor: ISHIDA TSUTOMU
IPC: G11B7/249
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording medium in which data can be successfully recorded and reproduced by means of a laser with a wavelength of 300 to 900 nm and a new metal chelate compound.  <P>SOLUTION: The optical recording medium has a recording layer containing the metal chelate compound. That is, the medium can record and reproduce data with the help of a bluish purple color laser with a wavelength of 300 to 900 nm, especially 400 to 410 nm as a very noteworthy high density optical recording medium.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005027112-A (JP)
Title: Television receiver and image display device
Inventor: SHIMODA TOMOHITO
IPC: H04N5/00
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To shift a CRT screen into a screen saver mode at optimum timing by surely grasping the state of an external connected device without performing dedicated connection for grasping the state of the external connected device.  <P>SOLUTION: In the television receiver 2 with a VCR 1 being an external device connected thereto, when a receiving part 39 receives a stop key signal or a pause key signal from a device side remote control 11 at the time of the operation of the VCR 1 connected to an external input terminal 21, a control part 35 starts a timer circuit 38 to measure the preset fixed time. Further, in the television receiver, the control part 35 shifts to a screen saver mode for displaying the video stored in an image memory part 37 as an image for a screen saver on a CRT display part 30 when the fixed time has passed and meanwhile releases the screen saver mode when a play key signal from the device side remote control 11 is received in this display state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005032738-A (JP)
Title: Solid electrolytic capacitor and its manufacturing method
Inventor: AOKI YUJI
IPC: H01G9/055
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid electrolytic capacitor in which a bonding strength of an interface between an oxide film formed on a surface of an anode and a solid electrolytic layer made of a conductive polymer is improved and to provide a method for manufacturing the same.  <P>SOLUTION: The solid electrolytic capacitor includes the anode 1 in which at least any one of a fine hole 5 and a flaky protrusion is provided, and the oxide film 2 formed on the surface of the anode 1. The solid electrolytic capacitor further includes a solid electrolyte layer formed after the oxide film 2 is formed. Thus, an anchor effect of a junction of the interface between the oxide film 2 and the solid electrolyte layer 3 is increased, and the bonding strength can be improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005027700-A (JP)
Title: Gradient field power source and magnetic resonance imaging device
Inventor: ITO YUSUKE
IPC: G01R33/385
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gradient field power source uninfluenced by the magnetic flux leaking from a choke circuit and a magnetic resonance imaging device provided with such a power source.  <P>SOLUTION: In the power source for supplying a current to a coil for gradient field generation, one output line (362) of a choke circuit (306) is wired so as to pass through the hollow part of the magnetic circuit of a current sensor (308) and the other output line (364) of the choke circuit is wired on the opposite side of the choke circuit side of the current sensor so that the current flows in the opposite direction to that of the part of one output line passing through the hollow part of the magnetic circuit of the current sensor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005032295-A (JP)
Title: Information recording method
Inventor: MAEDA TAKESHI
IPC: G11B7/0045
Filed: 2003-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for recording information, capable of accurately recording the information marks of a shortest mark length and a narrow gap even on the recording media of different kinds and future high-speed media by changing a parameter values without changing a basic configuration.  <P>SOLUTION: A recording waveform is transformed into a multipulse, a front pulse is delayed by one detection window width from the front edge of a modulated NRZI pulse, and the starting position of a rear pulse is after a timing ahead by one detection window width from the rear edge of the modulated NRZI pulse. The front pulse and the rear pulse are changed based on a gap between the front and the rear and the mark length, and the bottom and top levels of an intermediate pulse are controlled according to a linear velocity and in association. Thermal interferences are reduced, and recording is carried out on a medium compatible to a high linear velocity even at a low speed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005030008-A (JP)
Title: Reconstruction method for manhole and in-cutter device for reconstructing manhole
Inventor: ISHIKAWA SHUICHI
IPC: E02D29/12
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To surely improve durability after reconstruction.  <P>SOLUTION: A concrete structure C is cut from the inner peripheral side by rotating a cutter 102c of an in-cutter device 100, and after dividing the structure into upper concrete structures Cad, Cru and Crl and lower concrete structures Crl, Csl and Cst, a pavement part R is cut from the surface side by rotating a cutter part 202C of an out-cutter device 200, and is divided into an inner peripheral side pavement structure Ri and an outer peripheral side pavement structure Ro. The upper concrete structures Cad, Cru and Crl are removed by being still integrally suspended with the inner peripheral side pavement structure Ri and a manhole frame 2, and corresponding new concrete structures CadN, CruN and CrlN are arranged on the remaining concrete structures Crl, Csl and Cst, and a new manhole frame 2N is arranged, and a filler is filled between the frame and the remaining outer peripheral side pavement structure Ro.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005032952-A (JP)
Title: Method and device for mounting electric component
Inventor: MATSUMURA TAKASHI
IPC: H05K3/32
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for mounting an electric component in high reliability by using an adhesive agent.  <P>SOLUTION: The mounting method includes a step for thermocompression-bonding an IC chip 20 on a wiring substrate 10 by using an anisotropical conductive adhesive film 7. When the chip is subject to thermocompression bonding, the top area of the IC chip 20 is pressed to the wiring substrate 10 at a specified pressure, and the side area thereof is pressed at a pressure smaller than that to the top area thereof. An elastomer with a rubber hardness of ≥40 and ≤80 is used as the press-fitting part 6 of a thermocompression bonding head 4. An anisotropical conductive adhesive film 7 contains a binding resin 7b whose melting viscosity is ≥1.0×10<SP>2</SP>mPas and ≤1.0×10<SP>5</SP>mPas.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005039334-A (JP)
Title: Semiconductor circuit for suppressing sub-threshold leakage current
Inventor: SAKURAI TAKAYASU
IPC: H03K3/354
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor circuit for suppressing a sub-threshold leakage current which is effective even in a power source voltage of 1V or low, has no stress of high voltage in the gate oxide film of a cut-off switch, and has a short restoration time from standby to an operation.  <P>SOLUTION: The semiconductor circuit is provided with a logic section and a low threshold value PMOS cut-off switch in which a gate is controlled by a signal from a level shifter. The semiconductor circuit is constituted so that a logic gate of the logic section connected to the PMOS cut-off switch is limited to a gate outputting L at the time of standby, the PMOS cut-off switch level shifter converts V<SB>SS</SB>-V<SB>DD</SB>signals into V<SB>SS</SB>-V<SB>PUMP, P</SB>signals where V<SB>DD</SB>is a power source voltage, V<SB>SS</SB>is a ground potential and V<SB>PUMP, P</SB>>V<SB>DD</SB>, the PMOS cut-off switch level shifter turns on the PMOS cut-off switch in operation by the V<SB>SS</SB>, and turns off the PMOS cut-off switch in standby by the V<SB>PUMP,P</SB>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005044920-A (JP)
Title: Working method and working device of substrate
Inventor: DOI TOSHIRO
IPC: H01L21/304
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working method and a working device of a substrate for satisfying quality (work precision and absence of defect in chipping) and cost (work speed and device cost) in removal work for working the surface of a substrate such as a wafer into a high flat shape.  <P>SOLUTION: A substrate holding means 12 rotates a workpiece W while it is held. A nozzle moving means 16 moves a nozzle 14 along the surface of the workpiece while work liquid including free abrasive supplied from a work liquid supply means 18 is jetted from the tip of the nozzle 14. Work liquid is applied to the surface of the workpiece W and the workpiece is worked.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005051306-A (JP)
Title: Communication method and apparatus thereof
Inventor: OKAMOTO MITSUHIRO
IPC: H04M3/42
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a recipient identifier from being used for a purpose besides assumption of the recipient.  <P>SOLUTION: A management apparatus 5 registers a combination of a telephone number T for disclosure and a recipient telephone number R in the recipient identifier DB for disclosure (Step 1), correlates a recipient telephone number S and a condition C with the telephone numbers T and R and registers them in the identifier DB for disclosure (Step S2), and discloses the telephone number T to a caller terminal 2 via a disclosing apparatus 4 (Steps 3, 4). When the caller terminal 2 requests a call destined to the telephone number T (Step 5), a relay exchange 6 acquires information C0 corresponding to the condition C (Step 6), the management apparatus 5 acquires the telephone number R and the condition C corresponding to the telephone numbers T and S (Step 7, 8), determines propriety of transfer (Step 9), transfers the call request to a recipient terminal 1 (Step 8) if the propriety is approved, and refuses the transfer if the propriety is rejected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005050860-A (JP)
Title: Porosity wiring board and electronic component using it
Inventor: KAWASHIMA TOSHIYUKI
IPC: H05K3/46
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porosity wiring board wherein, while holding the porous structure of an insulated substrate, the state of an inner wall after molding is made good, connection reliability is improved by a plating film in which interlayer connection by a via-hole is formed by a wet process, a via-hole connection failure, dielectric breakdown by migration, etc. are not caused, mechanical strength is superior, and low permitivity and a low dielectric dissipation factor are shown, and to provide an electronic component using the wiring board.  <P>SOLUTION: In a double-sided wiring board or a multilayer wiring board wherein at least one or more porous layers 300 are laminated, the porous layer 300 includes polyimide and high thermal resistance thermoplastic resin as a blend object. The porosity wiring board is characterized in that wiring between layers is connected through a plating film 11 formed in a through-hole or the via-hole 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005047088-A (JP)
Title: Method and apparatus for molding tire member
Inventor: KOYAMA KATSUTO
IPC: B29D30/10
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for molding a tire member having a predetermined shape by densely pasting up a ribbon-like strip on a rotary body in a state that the involution of air is reduced, and a molding method using it.  <P>SOLUTION: This molding apparatus 1 of the tire member is equipped with the rotary body 2, a supply means 3 of the ribbon-like strip 5, a pair of rolls 4a and 4b and a position control means. The position control means is constituted so as to calculate the data of pasting angles θa-θh representative with respect to the outer surface of the rotary body 2 of respective wound strips 5a-5h, to calculate a linear equation from the relation between the winding number of times and the representative pasting angles θa-θh of the wound strips 5a-5h within a range of the predetermined winding number of times using those data and to continuously control the relative positional relation of the rotary body 2 and the roll 4a so that an average pasting angle θave. satisfying the calculated linear equation coincides with the extending angle of the roll 4a to the outer surface of the rotary body 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023492-A (JP)
Title: Method for producing towel or fabric product that can always emit negative ions and far infrared rays at room temperature by simply dyeing the towel or fabric product with vegetable dye
Inventor: OZAWA SHINICHI
IPC: D06M23/08
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing towel or fabric products that can always emit negative ions and far infrared rays at room temperature simply by using the technique of vegetable dye dyeing in the home.  <P>SOLUTION: The negative ion source and natural mineral always emitting far infrared rays are finely crashed into minute particles of 0.1-1.0 micron particle size and towels or personal belongings are coated with the minute particles through the vegetable dye-dying technique whereby the towels fabric products good for health can be produced simply.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005053001-A (JP)
Title: Printing device, printing data feeding device, printing system, controlling method, controlling program and recording medium with the same recorded
Inventor: YAMASHITA HIROSHI
IPC: B41J5/30
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To simply set printing setting suitable for a computer.  <P>SOLUTION: The computer 1 transmits a computer name to a printer 5 and receives security information 13a assigned to the computer name from the printer 5. The computer 1 generates printing condition setting information from a printing condition inputted by the user among security conditions on the basis of the security information 13a, and generates a printing job by applying a printing condition based on this printing condition setting information to printing data 18a. The printer 5 transmits the printing job with the printing condition set to the printing data 18a from the computer 1, and prints the printing data 18a according to the printing condition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005052024-A (JP)
Title: Method for producing coffee beverage
Inventor: KITAJIMA YOSHIYUKI
IPC: A23F5/24
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing coffee beverage not requiring any complicated processes and any expensive equipment to effectively suppress sour taste through a simple treatment.  <P>SOLUTION: This method for producing coffee beverage comprises spraying roasted coffee beans with 0.5-5.0 wt.% of alkaline solution having a concentration of 1.0-2.0 M/L to obtain a coffee extract from the roasted coffee beans.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061449-A (JP)
Title: Fastener consisting of bolt and nut
Inventor: TSUKADA SHIBAO
IPC: F16B39/04
Filed: 2003-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fastener consisting of a bolt 1 and a nut 2 not requiring a high accuracy of forming a communication hole A, nor any high precision of forming the thickness of an object 3 whereto fixation is made and also the thickness of washers etc. and capable of preventing the bolt 1 and nut 2 from loosening without using costs or labor.  <P>SOLUTION: The fastener consisting of the bolt 1, the nut 2, an adjusting washer 6, and a spring washer 8 is structured so that a pin insertion part 1b is formed in the shank 1a of the bolt 1, wherein the nut 2 is furnished with a through hole part 2b to be put in communication with the pin insertion part 1b when the nut 2 is fitted on the bolt shank 1a, and a pipe-shaped member 4 capable of contracting diametrically is installed being inserted in a communication hole A in which the pin insertion part 1b and the nut through hole part 2b are in communication, whereby a pin 5 is inserted into the pipe-shaped member 4 so as to generate the turn stopped condition of the nut 2 which is fitted on the bolt shank 1a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005029031-A (JP)
Title: Air conditioner for vehicle
Inventor: HATAKEYAMA ATSUSHI
IPC: F25B6/02
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner for a vehicle for obtaining sufficient heating performance, even under an extremely low temperature outside air environment.  <P>SOLUTION: In this air conditioner, a plurality of heat exchangers 3 and 4 for heat radiation are disposed. In each of the heat exchangers 3 and 4, circulation passages L1 and L2 of coolant are formed. A heating means 20 is installed at a position where a heat exchange can be performed with the cabin outside heat exchanger 3 for heat radiation installed at the outside of a cabin, of the heat exchangers 3 and 4 for heat radiation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI