baber/WOPTO huggingface dataset:
Patent JP-2006233304-A (JP)
Title: Vapor deposition boat and sheath thermocouple
Inventor: ITO YUICHI
IPC: C23C14/26
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vapor deposition boat for a sublimable material where temperature can be correctly measured and controlled by a simple process, and to perform simple, high temperature control with high reproducibility and high precision at low cost using the vapor deposition boat and a sheath thermocouple for temperature measurement.  <P>SOLUTION: In the vapor deposition boat for a resistance heating type metallic sublimable material equipped with: a bottom plate having a vessel part to be charged with a vapor deposition material; and either or both of an intermediate plate with at least two holes or a mesh-shaped hole and a cover with at least one or more holes, a mechanism of bringing a temperature sensor into contact with the outside of the bottom part in the vessel part to be charged with a vapor deposition material in the bottom plate, so as to be held is provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006232784-A (JP)
Title: Platinum complex and light-emitting element
Inventor: NAKAYAMA YUJI
IPC: C07F15/00
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phosphorescence light-emitting material having excellent thermal stability, light-emitting characteristics and luminous efficiency and to provide a light-emitting element having the excellent light-emitting characteristics and luminous efficiency.  <P>SOLUTION: A platinum complex is represented by, e.g. general formula (1) and useful as a phosphorescence light-emitting material. The light-emitting element comprises the platinum complex.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005139006-A (JP)
Title: Folding machine of offset rotary printing machine, offset rotary printing machine for newspaper, and folding part guide method for printing machine
Inventor: DOHO TAKAMITSU
IPC: B65H45/16
Filed: 2005-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folding machine of an offset rotary printing machine capable of preventing defective paper with end breakage or wrinkles from occurring in preparing a signature, an offset rotary printing machine for newspaper, and a folding part guide method for the printing machine.  <P>SOLUTION: The folding machine of this offset rotary printing machine is formed in such a manner that air nozzles 10a and 10b for jetting air are disposed on both a pair of folding rollers 1a and 1b for preparing the signature 6 in association with a folding barrel 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006242688-A (JP)
Title: In vitro evaluation method of drug discharge properties of continuous dischargeable preparation
Inventor: OKADA HIROAKI
IPC: G01N33/15
Filed: 2005-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in vitro evaluation method capable of simply and accurately evaluating the drug discharge properties of a continuous dischargeable preparation.  <P>SOLUTION: If the drug discharge of the continuous dischargeable preparation is evaluated under a condition capable of reflecting in vivo evaluation using a temperature sensitive polymer, that is, in a temperature and gel state near to that in a living body, the drug discharge capable of more reflecting the test result in the living body can be evaluated. Concretely, a continuous dischargeable drug to be evaluated is added to an aqueous solution containing the temperature sensitive polymer and heated for a necessary time under a proper temperature condition capable of keeping the gel state and the amount of the drug discharged to the polymer-containing aqueous solution, which is brought to a sol state by changing the temperature condition after heating, is detected to evaluate the drug discharge.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006246610-A (JP)
Title: Method of charging instantaneous voltage drop compensator
Inventor: ZAITSU HIROSHI
IPC: H02J9/06
Filed: 2005-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To downsize the constitution of a device at large by contriving the method of charging an electric double layer capacitor before its initial start thereby reducing the capacitor of a chopper.  <P>SOLUTION: In a condition that a breaker 8 is opened and a switch 9 is opened, a switch 12 is switched on to charge a DC capacitor 7 by means of a precharge circuit 11. Then, the breaker 8 is switched on and the switch 12 is opened, and a capacitor 10 is charged by a chopper 13 while controlling the DC voltage of the power converter 6 to be constant. Then, the chopper 13 is stopped and the switch 9 is switched on, and a capacitor 10 is charged with DC power that is obtained by operating the power converter 6 as a converter. Since the charge by the chopper 13 is only in the initial stage of the charge, the chopper 13 gets off with small capacity, and the device configuration is downsized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006241556-A (JP)
Title: High tensile strength steel sheet having reduced acoustic anisotropy and excellent weldability and its production method
Inventor: WATABE YOSHIYUKI
IPC: C22C38/14
Filed: 2005-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high tensile strength steel sheet having reduced acoustic anisotropy and excellent weldability, in which the amount of Mn to be added is increased, and further, the amounts of Ni and Cu to be added can be reduced, and which also has high tensile strength satisfying the yield strength of ≥450 MPa, and to provide its production method.  <P>SOLUTION: The high tensile strength steel sheet has a composition comprising, by mass, 0.03 to 0.07% C, 0.10 to 0.60% Si, 2.0 to 3.0% Mn, ≤0.06% Al, ≥0.025% Nb, ≥0.005% Ti and 0.002 to 0.008% N, and in which the Nb and Ti satisfy 0.045%≤Nb+2×Ti≤0.105%, and comprising P: 0.020-0.04(C+Mn/20)(%) or below and S: 0.015-0.04(C+Mn/20)(%) or below, and in which the value of A=(Nb+2×Ti)×(C+N×12/14) is 0.0022 to 0.0055, and the balance iron with inevitable impurities.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006241380-A (JP)
Title: Method for decomposing plastic
Inventor: TOBU TOYOYUKI
IPC: B01D69/08
Filed: 2005-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for decomposing a plastic that can recover a compound of an organic acid, a polyol and an organic acid in a high yield, that are used as raw materials of a resin, and can again reproduce from the recovered raw materials of a resin a similar plastic without degrading its physical properties.  <P>SOLUTION: The method for decomposing a plastic comprises the following processes: an aqueous solution 2 containing a polyol 3, an organic acid 4, and an organic acid compound constituting a crosslinking part 5, that are each a raw material monomer of an unsaturated polyester resin, is obtained by decomposing a plastic 1 containing an unsaturated polyester resin formed from an unsaturated polyester part and a crosslinking part using subcritical water having a temperature lower than the decomposition temperature of the unsaturated polyester resin (process A); and the resulted aqueous solution 2 is filtered after controlling its pH to 4-12 (process B), to separate an organic compound 5 from the aqueous solution 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006243678-A (JP)
Title: Sound absorbing body and sound absorbing structure and method for manufacturing sound absorbing body
Inventor: SAITO YOSHIAKI
IPC: F02M35/12
Filed: 2005-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a sound absorbing body which is excellent in productivity and quality stability and can absorb only the noise of a specified frequency.  <P>SOLUTION: The sound absorbing body has skin layers formed on a rear face and a gap layer having a number of gaps held by the skin layers and is formed with a plurality of holes of the depth penetrating the one skin layer and not arriving at the other skin layer. The holes are communicated with the gap layer and the bottoms of the holes are shaped to irregularly reflect the incident sound. The sectional shape of the bottom is made into any of a triangular shape, a waveform, irregular shape, an arcuate shape and an indeterminate shape. The angle formed by the bottoms and the axis of the holes is preferably specified within a range from 30 to 80°.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006250974-A (JP)
Title: Optical element
Inventor: TANAKA KEITA
IPC: G02B5/00
Filed: 2005-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element which has a desired performance and can be simply manufactured.  <P>SOLUTION: A first liquid 44 is obtained by using pure water, ethanol and ethylene glycol, wherein the mixing ratio of them is changed. By changing the mixing ratio of pure water, ethanol and ethylene glycol, the specific gravity and refractive index of the first liquid 44 can be changed within a large region R of a triangle formed by connecting three coordinates of pure water, ethanol and ethylene glycol. Commercially available silicone oil which is dotted within the triangle region R is used as a second liquid 46, and the first liquid 44 prepared by mixing pure water, methanol and ethylene glycol so that the specific gravity and refractive index thereof is equalized to that of the silicone oil can be used.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006250366-A (JP)
Title: Heat exchanger with fin and its manufacturing method
Inventor: SAKAI KOICHI
IPC: F24F1/00
Filed: 2005-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem on inadequate configuration to maximally storing a heat exchanger in a limited main body size of an air conditioner as a structure surrounding a front face, an upper face and a back face of a fan is applied, and the layout surrounding a front lower portion of the fan can not be applied when the heat exchanger is stored in the main body of the air conditioner.  <P>SOLUTION: A front-side heat exchanger and a back-side heat exchanger are respectively arranged at a prescribed interval, and composed of a number of fins through which a gas flows, and a number of heat transfer pipes which are inserted to the fin approximately at a right angle and in which the fluid flows, a windward front edge and a leeward rear edge of the fins of the front-side heat exchanger respectively have two parts composed of two straight line portions having the same obtuse angle and one curved line portion connecting two straight lines, and are curved in one direction to draw a rough circular arc, and width lengths of the front heat exchanger (distance between the windward front edge and the leeward rear edge) through one curved line portion are different from each other at two or more parts.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005295521-A (JP)
Title: Data converter device and data conversion method, and transmitter circuit, communications device and electronic device using the same
Inventor: MATSUURA TORU
IPC: H03M3/02
Filed: 2005-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmitter circuit that is capable of suppressing quantization noise and operating with a high efficiency, a data converter section and a data conversion method for use therein, and a communications device.  <P>SOLUTION: The present invention is a data converter section which performs a predetermined data conversion operation in an input signal and outputs the input signal. The data converter section includes: a signal processing section for digitizing the input signal to generate a signal having a lower resolution magnitude-wise than that of the input signal; a subtractor section for subtracting the input signal from the signal having a lower resolution to extract quantization noise; a filter for extracting quantization noise near an intended wave frequency; and a subtractor section for removing the quantization noise near the intended wave frequency from the signal having a lower resolution.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006254545-A (JP)
Title: Method of manufacturing fixed core
Inventor: KAWAHARA KEIJI
IPC: H02K15/02
Filed: 2005-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a fixed core, which does not need to change the pitch of comb-toothed slots by replacement, etc. of a die so as to make cores or inclined cores which are different in the number of slots, with the same diameter of winding, or cores or inclined cores which are different in the diameter of winding, with the same number of slots.  <P>SOLUTION: In a band-shaped steel plate, comb-toothed slots are made, and the band-shaped steel plate is processed into the slots of pitches required for specified diameter of winding, by catching it from the direction of board thickness by means of a pair of rolls and rolling it for reduction of board thickness and elongating the pitch of the slots on comb teeth in its rolling direction, and the specified diameter of winding is decided by pressing a jig against the lateral flank of the band-shaped steel plate and changing the amount of pressing.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006253865-A (JP)
Title: Diversity receiver
Inventor: ITO KENJI
IPC: H04B7/08
Filed: 2005-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a band split diversity receiver the circuit scale of which is decreased.  <P>SOLUTION: Multipliers 2i convert high frequency signals received by antennas Ai (i=1 to 4) into intermediate frequency signals, variable analog amplifiers 3i amplify the intermediate frequency signals, A/D converters 4i converts the amplified signals into digital signals, and an orthogonal demodulation section 50 receiving outputs of the A/D converters 4i outputs baseband digital complex signals. Band split filters 6i split four sets of the baseband digital complex signals into three band signals, complex multipliers 7iL, 7iM, 7iH apply weighting to the three band signals, adders 80L, 80M, 80H summate the weighted band signals, and an adder 90 summates the outputs of the adders 80L, 80M, 80H. The weighting coefficients in the complex multipliers 7iL, 7iM, 7iH are determined by the complex correlation coefficient of the adder 90 and each branch by each band by weighting coefficient calculation units 70L, 70M, 70H. Since the output of the same adder 90 is made as the reference in any of the three bands, phases even as to subcarriers at the overlapped parts of the respective bands are arranged.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006252099-A (JP)
Title: Bio-security system
Inventor: SHINOHARA KATSUAKI
IPC: G06Q50/10
Filed: 2005-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To realize an advanced safer bio-security system against a pathogen such as a bacterium and virus, which causes an infectious disease.  <P>SOLUTION: The bio-security system 1, which performs security management of the pathogen causing an infectious disease, comprises an IC tag 11 mounted on a pathogen container 10 which stores pathogenic bacteria and memorizes management information per a unit of a pathogen container, a plurality of terminals 2, 4, and 5 for receiving and transmitting management information between the IC tag 11, and a server 3 connected with the plurality of terminals 2, 4, and 5 via a communication line. The bio-security system 1 integrally performs history management of the pathogen per a unit of a pathogen container by the server 3 on the basis of receiving and transmitting of the management information between the plurality of terminals 2, 4, and 5 and IC tag 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006247710-A (JP)
Title: Electric current control method in detecting constriction in consumable electrode arc welding
Inventor: ERA TETSUO
IPC: B23K9/073
Filed: 2005-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce generation of spatter due to vibration of a molten pool in an electric current control method at the time of detecting constriction, wherein a welding current is rapidly reduced immediately before re-generation of an arc by detecting constriction of a droplet during a short-circuit period Ts in short-circuit transfer welding.  <P>SOLUTION: In the electric current control method at the time of detecting the constriction, a phenomenon of droplet constriction as a sign of an arc regenerating from a short-circuit state Ts is detected through a change in voltage Vw or resistance between a consumable electrode and a base material. When this constriction phenomenon is detected, a welding current Iw for energizing the short-circuit load is rapidly reduced so as to keep a constriction current Im low. When the arc is regenerated, the welding current Iw is increased, at that point of time or after a lapse of a prescribed delay period Td, from the low constriction current Im to a high arc current Ih, and supplied to the arc load. In this method, the welding current Iw is increased from the low constriction current Im to the high arc current Ih, with a predetermined slope S retained for reducing vibration of a molten pool.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005307343-A (JP)
Title: High-purity electrolytic copper and its production method
Inventor: MIYAGAWA MASAKI
IPC: C25C1/12
Filed: 2005-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide high-purity electrolytic copper which has a smooth surface, is dense, and is low in the contents of silver and sulfur.  <P>SOLUTION: The method for manufacturing the electrolytic copper comprises smoothing the surface of deposited copper and reducing the amount of impurities of the deposited copper by making combination use of a macromolecular additive (smoothing agent) for improving the surface characteristics of the copper deposited at a cathode in electrolytic refining of copper and a macromolecular additive (a slime accelerator) for increasing the amount of generation of slime including copper powder generated on the anode surface. For example, the high-purity copper of the smooth surface having a silver content of ≤0.5 ppm and sulfur content ≤0.01 ppm is manufactured by using a nitric acid bath, using a PVA as the smoothing agent and a PEG as the slime accelerator, and controlling the formation rate of the slime to 10 to 50%.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006248446-A (JP)
Title: Power output device and its auxiliary machine drive unit
Inventor: WATANABE TAKAO
IPC: B60K25/06
Filed: 2005-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power output device and its auxiliary machine drive unit, capable of efficiently driving an auxiliary machine with a simple structure.  <P>SOLUTION: By switching sun gears S1, S2 of a power transmission device 20 connected to a hydraulic pump 54 with clutches C1, C2, the power output device and its auxiliary machine drive unit can perform switching between input side driving for driving the hydraulic pump 54 using power taken through an output shaft 10-1 of an engine 10 and output side driving for driving the hydraulic pump 54 using power taken through an output shaft 36 of a gearbox 14. This switching enables to change a rotational speed N_pump of the hydraulic pump 54, thus changing a discharge flow rate Qp of the hydraulic pump 54.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006248125-A (JP)
Title: Manufacturing apparatus of board having pattern on surface and its manufacturing method
Inventor: PAN CHUNG-HUA
IPC: B29C47/88
Filed: 2005-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus of manufacturing a board having a pattern on a residual stress-free board surface at a high production velocity and its manufacturing method.  <P>SOLUTION: A base material feeder 10 provides a molten base material 22 having a constant width. A cooler 20 cools and solidifies the base material 22. A surface layer feeder 24 provides a molten surface layer 26 to the base material 22. A plurality of a roller 30 and a roller 32 are mounted in the backward part of the surface layer feeder 24 to push the base material 22 and the surface layer 26, and the roller 30 of the two rollers has a pattern on its surface to form a pattern on the surface of the surface layer 26. A cutter 36 is mounted in the backward part of the roller 30 and the roller 32 and cuts the base material 22 and the surface layer 26 to make a plurality of the boards each having the pattern on the surface.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006255710-A (JP)
Title: Method for joining materials with underwater shock wave
Inventor: FUJITA MASAHIRO
IPC: B23K103/22
Filed: 2005-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for uniformly obtaining the joining power, in a method for performing the joining, press-sticking, coating, solidifying and composing by utilizing underwater shock wave.  <P>SOLUTION: This method puts a sampling vessel 2 on a bottom plate 3, and a reflecting plate 1 is set under shape having an acute angle (α) to the sample vessel 2, and a supporting seat 4 having an explosive 5 is put near the opening part between the bottom plate 3 and the reflecting plate 1 and a blasting cap 6 is arranged in the explosive 5, and explosive 5 is exploded with the blasting cap 6 and the generated shock wave is directly acted to the sample vessel 2 and the reflecting plate 1 as the underwater shock wave. Further, reflected shock wave reflected with the reflecting plate 1 is further acted to the sample vessel to perform the joining, press-sticking, coating, solidifying and composing of the materials.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006258887-A (JP)
Title: Liquid crystal display device
Inventor: KAWAMOTO MASAAKI
IPC: G02F1/1333
Filed: 2005-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device in which the positioning of a liquid crystal display panel is correctly performed and also the area of a non-display area is small and a display area is large with respect to the outside dimension of the main body of the liquid crystal display device.  <P>SOLUTION: The liquid crystal display device is equipped with; a liquid crystal display panel 1; and a frame-shaped holding case 10 which consists of a plurality of frame pieces 11a to 11d holding the liquid crystal display panel 1, and the liquid crystal display device is characterized in that a mounting base 12 on which the peripheral part of the liquid crystal display panel 1 is to be mounted is formed in the inner side of the frame pieces 11a to 11d, and side walls 14a to 14d are erected vertically from respective peripheral sides of a face on which the panel 1 is to be mounted of the mounting base 12 so as to be abutted on side faces of the panel 1, and, in the mounting base 12, elastic parts 20a, 20b respectively composed of a hollow part 21a and a hollow part 21b are formed at inner sides near positions where the side walls 14a to 14d are erected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006259087-A (JP)
Title: Map display device and navigation apparatus
Inventor: FUJISHIRO KOICHIRO
IPC: G06F3/041
Filed: 2005-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To input and correct a route by touch panel operation.  <P>SOLUTION: When the touch of a touch panel on a wide range map displayed on a monitor 106 is detected, a control device 105 plots a route on the wide range map based on the touched path. When a user specifies a correction target range on the route and instructs the correction of the range, the control device 105 displays a detailed map including the correction target range on the monitor 106 and corrects the route of the correction target route on the basis of the touched path of the touch panel 106 on the detailed map.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006256809-A (JP)
Title: Image forming device
Inventor: UCHIDA KAZUYUKI
IPC: B65H1/04
Filed: 2005-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device capable of locking in linkage with setting of a paper sheet feed tray even in the condition that a locking member is not actuated or capable of prohibiting the setting of the sheet feed tray.  <P>SOLUTION: The sheet feed tray 1 able to be set removably in the sheet carrying direction is formed being divided fore and aft in such a way as able to expand and contract, is equipped with the locking member 2 to fix the expanded/contracted condition, and is stored in the image forming device, wherein the device is furnished with a lock set part 3 abutting to the locking member 2 in linkage with the setting and removing motions of the tray 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI