baber/WOPTO huggingface dataset:
Patent JP-2005014829-A (JP)
Title: Flashing marker lamp device
Inventor: HASEGAWA JUNJI
IPC: B60Q1/00
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flashing marker lamp device using a light emitting diode as a light source, capable of solving the problem in the light emitting diode that there is almost no afterglow characteristic and uncomfortableness is produced in flashing, easily maintained, and providing no uncomfortableness of eye guiding property.  <P>SOLUTION: This flashing marker lamp device comprises a marker lamp body 10 having a plurality of display parts 12 in proximity with each other, a plurality of light emitting diode light sources 20 disposed on the plurality of display parts 12 of the marker lamp body 10, and an intermittent drive circuit 30 applying an intermittent voltage equally spaced 180° in phase and in a simultaneous on-off state to the plurality of light emitting diode light sources in order in the state of the phase being equally shifted 180°. The intermittent voltage in the simultaneous on-off state can be tilted or PWM-controlled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014073-A (JP)
Title: Soldering apparatus
Inventor: HASEGAWA SHIKIO
IPC: H05K3/34
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize soldering apparatus at least provided with a fluxer, a preheater and a soldering tank, and to provide a soldering apparatus further suitable for the production of wide variety of cells in small lots.  <P>SOLUTION: A soldering tank 15 where a work W preheated by a preheater 14 is soldered by melted solder waves having freely controllable wave height is arranged between a fluxer 13 applying flux to the work W and the preheater 14 preheating the work W. A cooling air blow-off port body 16 for cooling the work W after soldering is arranged between the fluxer 13 and the soldering tank 15. A work transferring mechanism 12 for work transfer is provided from the fluxer 13 to the preheater 14 via the soldering tank 15. A work detaching/attaching part 21 for detaching/attaching the work W from/to the work transferring mechanism 12 is arranged at a place adjacent to the fluxer 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005019904-A (JP)
Title: Cooler
Inventor: ASHITANI HIROMASA
IPC: H01L23/473
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a cooler performing heat absorption and cooling depending on the heat generation temperature distribution of a heat generating body and enhancing the heat exchanging performance of a heat generating body having temperature distribution including a peak value.  <P>SOLUTION: The cooler comprises a heat sink 1 thermally coupled with a semiconductor device 2 so that heat is absorbed into refrigerant in a heat exchanging chamber 12, a radiator for radiating heat by leading refrigerant from the heat sink 1, a first refrigerant transfer tube 5 for transferring the refrigerant from which heat is radiated by the radiator to the heat sink 1, a second refrigerant transfer tube 6 for transferring the refrigerant from which heat is absorbed by the heat sink to the radiator, and a refrigerant pump provided in the first refrigerant transfer tube 5 wherein the first refrigerant transfer tube 5 is connected to one end side of the heat sink 1 and a refrigerant inlet 13 is opened to the heat exchanging chamber 12. Furthermore, the second refrigerant transfer tube 6 is connected to the other side and a refrigerant outlet 14 is opened to the heat exchanging chamber 12, a guide groove 15 passing the central part corresponding to the high heat generating part 2a of the semiconductor device 2 is formed in the bottom heating surface of the heat exchanging chamber 12 such that refrigerant flow from the refrigerant inlet 13 is guided to the central part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023338-A (JP)
Title: Method of producing apparatus for city water made of lead-containing copper alloy
Inventor: KANBAYASHI YUKIO
IPC: C25D5/48
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for city water made of a lead-containing copper alloy having excellent antifoulancy while sufficiently reducing the amount of lead to be eluted from the inner circumferential face of a water passage to water, and further having excellent decorativeness by a specular gloss.  <P>SOLUTION: The method of producing an apparatus for city water made of a lead-containing copper alloy is provided with: a plating stage where a nickel-chromium plating layer is applied to the outer circumferential face of a work consisting of a lead-containing copper alloy and having a water passage; and a lead removal stage where, after the plating stage, the work is dipped into a lead removal liquid, and the inner circumferential face of the water passage is subjected to lead removal treatment. In the process of the lead removal stage, an antifoulant treatment stage where an antifoulant film consisting of a fluorine-containing polymer capable of bonding with chromium is formed on the outer circumferential face of the work is performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004182218-A (JP)
Title: Air bag device and its lid body
Inventor: HAYASHI SHINJI
IPC: B60R21/2165
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lid body of an air bag device splitting along a tear line without generating uneven tension.  <P>SOLUTION: A lid 20 has a substantially rectangular plate shape extending in the right-and-left direction from the viewpoint of an occupant on a front passenger's seat. The lid 20 is provided with a center tear line 21 extending in the right-and-left direction and left tear line 22 and right tear line 23 continuous to the left end and the right end of the center tear line 21 as the tear line. Each of the tear lines 21 to 23 is constituted of a groove formed on the rear face of the lid 20. The left tear line 22 and the right tear line 23 are extended to the upper side or a vehicle front side and a lower side or a vehicle rear side of the center tear line 21. All intersection angles θ(θ<SB>1</SB>, θ<SB>2</SB>, θ<SB>3</SB>and θ<SB>4</SB>) formed by the center tear line 21 and the right and left tear lines 22 and 23 form an acute angle such as 30 to 80°.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005024788-A (JP)
Title: Original platen opening/closing mechanism
Inventor: TAKAHASHI KAZUAKI
IPC: G03B27/62
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To automatically smoothly perform the opening/closing operation of an original platen and to give the degree of freedom to the attaching position of a gas spring to the original platen.  <P>SOLUTION: The original platen opening/closing mechanism is equipped with an original cover part 2 provided to freely rotate with a rotating fulcrum 8 existing at one end on one side of the original platen 3 as an axis, a pair of gas springs A4 having its supporting fulcrum 9 on the platen 3 and having the point of application 10 on the side surface part of the cover part 2 and provided on both side surfaces of the cover part 2, a pair of gas springs B5 provided coaxially with the point 10 of the cover part 2, a stopper 6 provided at the other end of the gas spring B5 and attached by a coupling supporting part 11, a hollow pipe 12 attached to the edge of the stopper 6, and a shaft 7 provided coaxially with the fulcrum 9 of the platen 3 and rotatable with the supporting fulcrum 9 as an axis.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005022482-A (JP)
Title: Motor-driven accommodating structure for vehicle seat
Inventor: KAYUMI TETSUYA
IPC: B60R5/04
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor-driven accommodating structure for a vehicle seat capable of securing a large space for laying the luggage etc.  <P>SOLUTION: The motor-driven accommodating structure 20 for the vehicle seat is equipped with a swing driving mechanism 35 located on the floor 12 in the neighborhood of a left rear wheel house 102 and swinging a seat cushion 21 between the seating position P1 and the accommodation position P2 and with a striker 107 to lock the seat cushion 21 to the seating position P1. The swing driving mechanism 35 is arranged so that a bunch 66 of speed reducing gears is installed on a bracket 123 and a drive motor 65 for the cushion to drive the gear bunch 66 is installed vertically in the outer side face 123a of the bracket 123a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005026947-A (JP)
Title: Communication abnormality detection apparatus
Inventor: NOZAWA MASAKO
IPC: H04L69/40
Filed: 2003-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication abnormality detection apparatus which enables condition analysis to be performed without carrying in dedicated materials (measuring instrument) when performing condition analysis on the occurrence of communication abnormality after installation of the detection apparatus.  <P>SOLUTION: A conventional apparatus body is provided with a function of counting the number of times of telegram transmission/reception. The numbers of times of normal telegram reception and abnormal telegram reception from a network 00 and the numbers of times of normal telegram transmission and abnormal telegram transmission to the network 00 can be counted and held in a telegram transmission/reception count storage part 10 of an apparatus body 02a. Counted numbers are compared between apparatus connected through the network 00 to easily recognize in which location the abnormality has occurred on the network.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005027096-A (JP)
Title: Radio portable terminal
Inventor: ASADA YASUSHI
IPC: H04M11/00
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio portable terminal by which the state of images can be controlled while checking the images in the terminal transmitted from other terminals, and in which usability is improved.  <P>SOLUTION: The radio portable terminal 100 is equipped with a camera 105 for photographing the images, a display unit 104 for displaying the images, a pointing device 114 operated by a user, an operating mechanism for operating the camera 105, and a function for transmitting and receiving the images. A control command adjusting the state of a camera 113 for an opposite-side terminal 101 is transmitted to the terminal 101 by receiving the operation of the pointing device 114.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005025891-A (JP)
Title: Nonvolatile semiconductor storage device, sub-block erasing method thereof, and electronic device
Inventor: FUTAYAMA TAKUYA
IPC: G11C16/04
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the dispersion of threshold distribution of a cell by preventing the excessive erase of a sub-block.  <P>SOLUTION: The sub-block erase verify read is executed (S4) after the sub-block erase (S2) for erasing a part of a memory cell block is executed. When the sub-block erase is being completed in a result of the sub-block erase verify read, the sub-block erase is finished (S5). When the sub-block erase is not been completed, an over-program verify read (S6) is carried out to decide whether the Fail resulting from the sub-block erase verify is caused by the unerased state or the existence of an over program cell. When the result of the over-program verify read shows Pass, the sub-block erase operation is repeated (S2). When the result of the over-program verify read (S6) shows Fail, the result of Fail is outputted, and the operation is completed (S8).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005033238-A (JP)
Title: Radio terminal
Inventor: NODA MASAKI
IPC: H04W52/28
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio terminal incorporating a wireless function and whose usability is enhanced.  <P>SOLUTION: The radio terminal includes: a detection section for detecting a type of a power supply; a storage section for storing an operating condition corresponding to the type of power supply detected by the detection section; and a control section for switching operations of radio communication corresponding to the operating condition stored in the storage section depending on a result of detection detected by the detection section.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005030610-A (JP)
Title: Method and device for manufacturing molten object cooled and solidified body
Inventor: SUZUKI TOSHIYUKI
IPC: F23J1/02
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To make freely settable the thickness of a cooled and solidified body of a molten object discharged from an ash melting furnace.  <P>SOLUTION: A molten object chute 5 guiding the molten object 4 from the ash melting furnace is connected to an input opening 2 of a mold conveyer I provided with a multiplicity of molds 16 circulated by a drive unit 10. A non-contact type level meter 21 measuring a surface level of the molten object 4 in the mold 16 positioned in a drop input position of the molten object 4 is provided in a neighborhood position of the input opening 2, and a controller 22 is provided for carrying out operation control of the drive unit 10 on the basis of a detection result of the level meter 21. In the controller 22, the thickness of the molten object 4 in the mold 16 is calculated from a difference between a measurement result of the surface level of the molten object 4 by the level meter 21, and an inner bottom position of the mold 16, and when a calculated value reaches a predetermined thickness, a command is issued to the drive unit 10 by the controller 22 to promptly move the next mold 16 to the input position of the molten object 4, and the thickness of the molten object 1 put in each mold 16 is made constant.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005028240-A (JP)
Title: Apparatus for suppressing hydrogen sulfide in sewer and using method therefor
Inventor: SODA MITSUHIRO
IPC: C02F3/26
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently suppress the production of hydrogen sulfide in a sewer using an oxygen producing device low in oxygen producing capacity even in the early stages of facilities low in the amount of sewage and producing much hydrogen sulfide in the sewer.  <P>SOLUTION: The subject apparatus for suppressing the production of hydrogen sulfide by injecting oxygen in sewage 2 fed through the sewer 4 under pressure in cooperation with the operation of a pressure feed pump 3 comprises the oxygen producing device 10 for producing oxygen, a compressor 20 for compressing oxygen produced by the oxygen producing device, an oxygen storage tank 30 for storing oxygen compressed by the compressor in a compressed state and an oxygen feed amount control device 40 for controlling the amount of oxygen fed to the sewer from the oxygen storage tank. Even when the pressure feed pump is stopped, oxygen is produced by the oxygen producing device and compressed by the compressor to be stored in the oxygen storage tank.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004098662-A (JP)
Title: Data output device and method of outputting data
Inventor: ATOMICHI TAKAHIRO
IPC: B41J29/38
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data output device and method of outputting data whereby a person can readily produce a copyrighted document.  <P>SOLUTION: A microcomputer 11 writes code information corresponding to data into an external memory medium attached to a magnetic card input/output section 5, and the information in the external memory medium is updated based on the output information managed according to the read code information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005040283-A (JP)
Title: Color chart for adjusting color of color printer and color monitor in endoscope
Inventor: OTA NORIKO
IPC: A61B1/04
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To simply and objectively adjust the color of a color printer and a color monitor in an endoscope frequently requiring adjustment work with analog signals connected between devices.  <P>SOLUTION: This color chart comprises a plurality of color chips disposed into a lattice, each of the color chips is constituted by mixing R and G at a prescribed rate and this color chart shows gradation monotonously changing its color tone in one direction. The endoscope comprises a color scope, a color processor, the color printer, and the color monitor, picks up the image of the color chart and compares the results output on the color printer and the color monitor. Specific color adjustment parameters alone are changed relative to a prescribed direction of the color chart by operating an operation part in the color printer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005043636-A (JP)
Title: Colored photosensitive resin composition
Inventor: ICHIKAWA KOJI
IPC: G03F7/004
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a colored photosensitive resin composition having favorable coating property even when the composition is used for a liquid-saving coating machine such as a spinless coating machine.  <P>SOLUTION: The colored photosensitive resin composition comprises: (A) a coloring agent; (B) a binder polymer; (C) a photopolymerizable compound; (D) a photopolymerization initiator; (E) a solvent; and (F) a compound expressed by the formula (1). In the formula (1), each of m and n is a positive integer satisfying 2≤m+n≤6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005048385-A (JP)
Title: Joint structure of steel pipe sheet pile
Inventor: SAIKAI KENJI
IPC: E02D5/14
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint structure increasing shear proof stress in the direction of a steel pipe shaft in a joint steel pipe (P-P joint) of a steel pipe sheet pile.  <P>SOLUTION: In the steel pipe sheet pile 1 formed by laying the joint steel pipe having a slit 3 in the direction of the outside shaft of a steel pipe sheet pile main 2, in order to increase the shear proof stress between the joint steel pipe 4 and an infilled mortar 8 in a position opposed to a through-hole 7 opened in a joint long claw section 4a of the joint steel pipe 4 on the other side fitted to each other, a plurality of through-holes 7 having a hole diameter with a necessary and sufficient area for ensuring the shear proof stress of the joint steel pipes opposed to each other are arranged in the direction of the pipe shaft.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005047734-A (JP)
Title: Manufacturing method of polarized glass
Inventor: AOKI YUICHI
IPC: C03B25/00
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarized glass with good optical characteristics at a low cost by removing strain that occurs during heat-drawing and remains in the glass sheet without decreasing its extinction ratio.  <P>SOLUTION: In a manufacturing method of the polarized glass having a prescribed polarization property, a glass preform wherein metal halide particles of a prescribed particle size is dispersed is heat-drawn at a prescribed temperature to form the glass sheet having the metal halide particle, and the heat-drawn glass sheet is quenched and subjected to annealing treatment. Then, the metal halide particle is subsequently reduced into a metal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004094930-A (JP)
Title: Semiconductor integrated circuit
Inventor: MITSUISHI NAOMIKI
IPC: G06F15/78
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit capable of reducing time until an intended process is executed when a predetermined event occurs.  <P>SOLUTION: This semiconductor integrated circuit has: first function blocks (1, 2); an event detection circuit (4) for detecting occurrence of an event for which an exceptional process should be requested to the first function blocks and for requesting the exceptional process to the corresponding first function blocks; second function blocks (7, 8, 9, 10) for generating an event for which the exceptional process should be requested to the first function blocks; and selection control means (131, 132) for making the frequency of a first system clock signal (ϕB) fed to the first function blocks and the event detection circuit variable and selectable and for forcibly bringing the selection state of the frequency into a predetermined state based on the detection of a predetermined event by the detection circuit (4). Each selection control means has a clock control circuit (13).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005063705-A (JP)
Title: Spark plug
Inventor: HIRAMATSU SHINICHI
IPC: H01T21/02
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spark plug, of which the life is prolonged by preventing corrosion, consumption, and rising of a grounding electrode.  <P>SOLUTION: A cross section crossing a longitudinal direction of the grounding electrode 11, having a metallic core material 11D excellent in heat conductance at its inside, is formed almost into a rectangular shape, and the grounding electrode 11 is bent into a reversed L-shape in side view, and one end part 11A thereof is welded to a tip part 5D of a screw part 5B of a main metal fitting 5 by a welding method combining two or more welding methods. The grounding electrode 11 is bent in a manner that the inside surface 11E at the other end 11B become parallel with a tip plane 2B of a central electrode 2 with a prescribed gap. An angle of above bending is made so that an acute angle θ1, out of crossing angles of the tangent 11F at the inner peripheral face of the central electrode 2 side of the grounding electrode 11 having maximum curvature and a virtual plane 2C formed by extending the tip plane 2B of the central electrode 2, becomes 0 to 45 degrees.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005068190-A (JP)
Title: Piezoelectric transducing composite material and its manufacturing method
Inventor: SATO MASAO
IPC: H01L41/45
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric transducing composite material which can be suitably used in various fields as a vibration-damping material or the like, absorbs vibrations or the like from an arbitrary direction as strain energies to efficiently convert it into electricity and to release it as heat, retains sufficient piezoelectric properties even when maintained for long terms under a high temperature condition and is suitably used for applications requiring heat resistance by employing a piezoelectric transducing material which is low-cost and excellent in mass-productivity and handleability, and to provide a manufacturing method of the piezoelectric transducing composite material which makes it possible to manufacture the piezoelectric transducing composite material itself simply, efficiently and mass-productively at a low cost.  <P>SOLUTION: The manufacturing method of the piezoelectric transducing composite material comprises at least a small piece-forming step for forming small pieces by cutting a piezoelectric transducer formed of the piezoelectric transducing material containing a main chain liquid crystal polymer, and a molding step for molding a small piece-dispersed material comprised of a matrix material and the small pieces dispersed therein so that the small pieces are irregularly present in the matrix material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI