baber/WOPTO huggingface dataset:
Patent JP-2006094596-A (JP)
Title: Converter device
Inventor: MORIMOTO TOMONARI
IPC: H02M7/12
Filed: 2004-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a converter device which can accurately estimate an AC current value supplied from an AC power source.  <P>SOLUTION: This converter device converts the AC power from the AC power source 3 into DC with a converter part 1 and outputs it to an inverter part 7. The converter part 1 rectifies the AC power into DC with a diode bridge DB1, a smoothing capacitor C1 and voltage doubler capacitors C2 and C3, and a transistor Tr is switched on for a short period in every half cycle by the drive signal from a control unit 8 so as to control the power factor. The control unit 8 estimates an AC current value I<SB>ac</SB>by substituting a DC current value I<SB>dc</SB>outputted from the converter part 1 and the duty ratio D<SB>on</SB>of the drive signal of the switching element of the converter part 1 into an equation which is obtained by I<SB>ac</SB>=A×I<SB>dc</SB>/(1-C×D<SB>on</SB>)+B.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006093329-A (JP)
Title: Electrode formation method of thermoelectric transducer
Inventor: ITO YOSHIYASU
IPC: H01L35/34
Filed: 2004-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an electrode in a simple and easy way at low cost by forming a coating film with fine and high quality and high adhesive power on the surface of a thermoelectric conversion material.  <P>SOLUTION: The coating film mainly formed of a metal coat and metal is formed such that on the surface of the thermoelectric conversion material composed of BiTe and the like, metal powder whose melting point is lower than copper composed of nickel, iron, cobalt, aluminum and the like with a particle diameter of 0.5-200 μm is injected at a high speed of 200-1,000 m/s in a normal temperature and in an atmosphere by using a shot coating technology.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006090206-A (JP)
Title: Control device for automobile
Inventor: IWASE NORIAKI
IPC: F02D13/02
Filed: 2004-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To enable suitable control that follows changes in operating environment, by compensating for changes in the dynamic characteristics of a variable valve timing device due to disturbance factors such as the operating environment, manufacturing irregularity, and aging effect.  <P>SOLUTION: A controller 41 is configured so as to obtain control duty which asymptotically makes agreeable the output of a control object model simulating the dynamic characteristics of the variable valve timing device 32 with the output of a reference model 40 simulating the ideal input/output characteristics of the device 32. Thus the control duty is calculated so that the difference between the output of the reference model 40 and actual valve timing becomes sufficiently small. When the difference becomes large as changes occur in the dynamic characteristics of the device 32 due to changes in the operating environment, the parameters of the controller 41 are adjusted one by one so as to make the difference adequately small with a parameter adjustment mechanism 42. These parameters, which are calculated one by one in the form that includes calculated items expressed by past record factors, reset the calculated values to the initial values for individual predetermined conditions of changes in the operating environment.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006092462-A (JP)
Title: Automatic conversion system for electronic book content and construction of electronic book shared database
Inventor: FUJITA MIKIO
IPC: G06F17/21
Filed: 2004-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To construct a standard database matched to the electronic book standard of each company by automatically extracting, with respect to enormous digital data accumulated in the past, layout information as XML through a PDF that is the most common format of electronic sentence, and forming a shared database of electronic documents.  <P>SOLUTION: In the step of forming a PDF format sentence to a file of XML format, layout information set in a conventional printing composition step is minutely disassembled to extract detail layout information dividedly as position information and as content information. The thus-disassembled layout information is automatically outputted as data of XML format according to a preliminarily determined tag structure, so that tags can be independently edited by exclusive editor software for XML data. Further, the database for electronic books can perform automatic conversion to data matched to the electronic book content standard of each company by disclosing a tag specification of layout.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006100329-A (JP)
Title: Method of manufacturing semiconductor device and semiconductor device
Inventor: HAYASHI TETSUYA
IPC: H01L29/12
Filed: 2004-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To easily manufacture a high breakdown voltage MOSFET which reduces a leakage current generated in a hetero interface while a driving force equivalent to a prior art is assured.  <P>SOLUTION: A method of manufacturing a semiconductor device includes steps of: laminating a second semiconductor layer 400 for forming a second hetero semiconductor region to the principal surface side of a semiconductor substrate having a substrate 1 and a drain region 2; forming a second hetero semiconductor region 4 by selectively etching the semiconductor layer 400 for forming the second hetero semiconductor layer by using a mask layer 9 having a predetermined opening 14 as a mask; laminating the semiconductor layer 300 for forming the first hetero semiconductor region in the state having the mask layer 9; forming the first hetero semiconductor region 3 by selectively etching the semiconductor layer 300 for forming the first hetero semiconductor region; forming the first hetero semiconductor region 3 by selectively etching the semiconductor layer 300 for forming the first hetero semiconductor region; and forming a gate insulating film 5 so that the first hetero semiconductor region 3 and the semiconductor substrate are touched.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006096615-A (JP)
Title: Method of treating exhaust gas from cement kiln
Inventor: UCHIYAMA YASUHIRO
IPC: B01D53/70
Filed: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment method for an exhaust gas from a cement kiln which enables downsizing of a heating means for removing heavy metals (e.g. mercury) and organic chlorinated compounds, and accordingly enables reduction of heat energy.  <P>SOLUTION: This treatment method comprises (A) a process for obtaining an exhaust gas including mercury, organic chlorinated compounds and residual dust by catching a part of dust in the exhaust gas using a dust collector 9, (B) a process for adsorbing mercury and the organic chlorinated compounds obtained by the process (A) into an activated carbon and/or pulverized coal in an adsorption tower 11, (C) a process for heating the activated carbon and/or pulverized coal obtained by the process (B) at the temperatures of ≥350°C in a heating furnace 14 in an inert gas atmosphere to remove mercury and the above compounds, and (D) a process for feeding the activated carbon and/or pulverized coal obtained by the process (C) in a cement kiln 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005206791-A (JP)
Title: Curable composition
Inventor: FUJIMOTO TOYOHISA
IPC: C09J171/02
Filed: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable composition exhibiting high bonding strength (a large weight of fixable material to be bonded) in a short open time, capable of bonding the material to be bonded without fixing temporarily, also having a good working property and useful as an adhesive showing good heat resistance of the obtained cured material.  <P>SOLUTION: This curable composition is provided by containing (A) a reactive silicon group-containing oxyalkylene-based polymer having 3 hydroxy groups or hydrolyzable groups on one silicon atom, (B) a tackifying resin and (C) a curing catalyst and consisting of (A) 100 pts.wt. oxyalkylene-based polymer, (B) 10-200 pts.wt. tackifying resin, and also contains (C) ≥0.05 and ≤5 pts. wt. curing catalyst based on 100 pts.wt. total of (A) the oxyalkylene-based polymer and (B) the tackifying resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006097372-A (JP)
Title: Structure of concrete dirt floor, demolishing method, concrete plate and construction
Inventor: MORITA TAKASHI
IPC: E04B5/36
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide structure or the like of a concrete dirt floor which is easily demolished and hardly causes environmental problems and facilitates transportation of the demolished concrete and its recycle and reuse.  <P>SOLUTION: A keystone plate 4 as a corrugated plate is laid on the ground surface 3. A valley part 4a of the keystone plate 4 is supported by the ground surface 3 and a cavity part 6 is formed between a crest part 4b and the ground surface 3. The concrete earth floor 2 is formed by placing cast-in-place concrete 5 on the keystone plate 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006099507-A (JP)
Title: Constant voltage generation circuit
Inventor: HITOMI MASAHIKO
IPC: H03F3/343
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To output a regulation voltage which is stable immediately after power supply without the influence of power source fluctuation.  <P>SOLUTION: Between the respective gates of first and second PMOS transistors 11 and 12 constituting a current mirror circuit of a reference voltage generation source 1 and a negative power line 4, a switch means 61 is connected. By a switch control means 62, the switch means 61 is momentarily turned to a closed state immediately after the power supply. Thus, an amount of current which flows to the current mirror circuit immediately after the power supply is increased, the output potential REF1 of the reference voltage generation source 1 is stabilized at a desired potential, and a desired stable regulation voltage is immediately outputted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006097615-A (JP)
Title: Oil passage arrangement structure of internal combustion engine
Inventor: GOKAN YOSHIJI
IPC: F01M11/03
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil passage arrangement structure of an internal combustion engine capable of shortening an oil route to the journal part of a crankshaft and reducing loss in the oil passage arrangement structure of the internal combustion having an oil pump supplying an oil to lubrication portions, an oil filter purifying the supplied oil, a crankshaft disposed in the lateral direction of the internal combustion engine and supplying the oil to journal parts, and a main gallery forming a main oil passage for supplying the oil to the journal parts of the crankshaft.  <P>SOLUTION: As viewed from the side of the internal combustion engine, the oil filter, the main gallery, and the crankshaft are disposed approximately straight forward in the direction of a cylinder.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006105409-A (JP)
Title: Tank structure for heat exchanger
Inventor: YOSHIDA SHINICHI
IPC: F28F9/02
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal tank to be used for an automobile heat exchanger, and to be assembled in arbitrary shape while minimizing molding cost for manufacturing the tank.  <P>SOLUTION: This tank structure comprises at least two metal tank units 2-4 having different heights. The tank units are each formed into a small box with one end open, and they are arranged adjacent to each other. The adjacent tank units are communicated with each other via a communication portion 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006106975-A (JP)
Title: Disk array device and control method therefor
Inventor: TOYAMA TAKESHI
IPC: G06F3/06
Filed: 2004-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a reading response time of a disk array device.  <P>SOLUTION: One of a first reading method storing failure information in each prescribed area of a hard disk device, deciding whether an area recording requirement data from a host is an area wherein a reading failure is generated or not on the basis of the failure information, and reading data from the area on the basis of a decision result thereof, and a second reading method reading restoring data from another hard disk device and restoring the requirement data is selected and executed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006103584-A (JP)
Title: Vehicular air-conditioner
Inventor: YAMAGUCHI MOTOHIRO
IPC: B60H1/32
Filed: 2004-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular air-conditioner capable of enhancing comfortability of an occupant.  <P>SOLUTION: The vehicular air-conditioner to automatically control the air supply through an outlet according to the thermal load in a cabin has a vent provided on an upper portion of an instrument panel, and the vent has an opening area variable mechanism capable of varying the area of the opening. The opening area variable mechanism reduces the area of the opening of the vent more than that in a case in which the air supply is not less than the first threshold if the air supply through the vent is controlled to be less than the predetermined first threshold.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006112929-A (JP)
Title: Analyzer of floating particles
Inventor: TOTOKI SHINICHIRO
IPC: G01N27/62
Filed: 2004-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analyzer of floating particles capable of analyzing a volatile component of a granular substance floating in the atmosphere in consideration of a time series.  <P>SOLUTION: A discharge electrode 23 for charging the granular substance P in air and a dust collection electrode 24 to which potential difference is imparted with respect to the discharge electrode 23 are arranged in a collection container 21 into which air is introduced. The volatile component contained in the granular substance P is separated by heating the granular substance P collected on the dust collection electrode 24 by a heater 3 and introduced into the gas analyzer 4 communicating with the collection container 21 to be analyzed. By employing this constitution, operation for separating the volatile component due to the collection-heating of the granular substance P and introducing the separated volatile component into the gas analyzer 4 is repeatedly performed to analyze the volatile component of the granular substance P floating in the atmosphere in a time series manner.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006113975-A (JP)
Title: Computer system and its control method
Inventor: IKEDA HIROKAZU
IPC: G06F3/06
Filed: 2004-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that when a user performs a pair operation in reproducing data of cascade structure, data missing which is not desired by the user often occurs.  <P>SOLUTION: A computer system comprises a management server, a job server communicably connected to the management server, and a storage system communicably connected to the job server. The storage system includes a logical volume constituting a pair by data reproduction. The management server has a data management part for managing data stored in the logical volume and management information for managing the data stored in the logical volume and the pair. When the data management part receives a request for changing the state of the pair, it refers to the management information, specifies data to be lost from the logical volume by executing the change, and outputs information on the data to be lost.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006118379-A (JP)
Title: Cam shaft bearing structure
Inventor: TAMURA SHINICHI
IPC: F01L1/26
Filed: 2004-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cam shaft bearing structure reducing friction loss of the entire bearing structure.  <P>SOLUTION: The bearing structure of the invention comprises a camshaft 11 for driving an intake valve 3 provided at every cylinder 2 of an internal combustion engine 1 and bearing parts 13-16 rotatably supporting the camshaft 11. The bearing parts 13-16 are respectively arranged so that periods in which they receive reaction force from the intake valves 3 are not overlapped and supporting stiffness of the camshaft between the cylinders 2 adjacent to each other is smaller than supporting stiffness of the camshaft between the other cylinders.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006117038-A (JP)
Title: Vehicular steering system
Inventor: WAKABAYASHI KAZUYOSHI
IPC: E05B81/18
Filed: 2004-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve the practicability of a vehicular steering system.  <P>SOLUTION: A steering lock device 108 provided in a driving force transmission mechanism 64 of a steering system 10 has a locking mechanism 110 to lock a projecting part 104 projecting sidewise from an inner disk 90 of a worm wheel 82. The smooth transmission of the driving force can be ensured by providing the projecting part without reducing the coupling force of a supporting part between a resin-made outer ring 92 and the inner disk. More specifically, the projecting part is cylindrical, a recessed part 106 is formed in a projecting end, and the recessed part is locked by a rod 114 of a solenoid 112. In addition, a seal 122 can be provided as a means of separating a space 120 in which the projecting part of the driving force transmission mechanism is present from an engagement part of a worm 80 with the worm wheel 82.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006118581-A (JP)
Title: Planetary roller type power transmission device
Inventor: NOGUCHI TAKESHI
IPC: F16H57/04
Filed: 2004-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and inexpensive planetary roller type power transmission device having low heat generation and long service life.  <P>SOLUTION: The planetary roller type power transmission device 20 comprises a plurality of planetary rollers 23 laid in pressure contact between an outer peripheral face 21a of a sun roller shaft 21 and an inner peripheral face 22a of an outer ring 22, and a carrier 24 for supporting the planetary rollers 23 arranged at equal spaces in the circumferential direction. In a central portion of the carrier 24 where the carrier 24 and a shaft member 25 are integrally joined to each other, an oil reservoir 27 is provided which has a circular cross section coaxial with the carrier 24 and larger than the inner diameter of the carrier 24 and axially extends. The oil reservoir 27 is filled with lubricant, and the front end of the solar roller shaft 21 is located in the oil reservoir 27. The outer diameter of the solar roller shaft 21 gets gradually smaller as it goes to the front end.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006118640-A (JP)
Title: Installation position determination method for vibration isolation joint in pipe system
Inventor: SHIRAKI HIDEJI
IPC: F17D1/20
Filed: 2004-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To optimize a position to which a vibration isolation joint is inserted in a pipe system connected to a vibration generating source.  <P>SOLUTION: In order to determine the position for inserting the vibration isolation joint to the pipe system connected to the vibration generating source such as a pump, a pipe wall vibration characteristic is actually measured by hitting with an impact hammer or vibrating with a vibration exciter, or with the usage of an excitation source such as the pump. Or a numeral value analysis method such as a transmission rigidity coefficient method is applied to the pipe system, and the vibration is analyzed by numerical value calculation. The distribution of the vibration acceleration level to the pipe wall vibration pipe axial direction of a predominant frequency is investigated by the results, and the vibration insolation joint is arranged in a position wherein the vibration acceleration level is maximum (antinode) or minimum (node).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006119031-A (JP)
Title: Electrical connection device used for inspection device of panel
Inventor: ANZAI MASAYUKI
IPC: G01R31/00
Filed: 2004-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To inspect display panels having different sizes, without replacing the inspection stage.  <P>SOLUTION: This electrical connection device includes the first base having the first board-like opening, the second bases which are the four board-like second bases arranged in a frame shape on the first base, and a plurality of contactor units arranged at least on two adjacent second bases. The second bases can be moved two-dimensionally in a plane parallel to the first base, and a panel bracket which is a panel bracket for supporting the display panel, forming cooperatively the second opening opposite to the first opening is provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006124069-A (JP)
Title: Governor rope pulling-up device for elevator governor
Inventor: GOMI MIZUKI
IPC: B66B5/04
Filed: 2004-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a governor rope pulling-up device for an elevator governor capable of preventing the governor rope from falling off a sheave groove core at the time of pulling up the governor rope.  <P>SOLUTION: In this governor rope pulling-up device for the elevator governor which floats the governor rope 4 hung over the sheave 3 from the sheave 3 rotatably attached at the governor 1 body disposed at a support body 2 in an elevator shaft, a rope grip portion 6 which grips one side of the governor rope 4, a rope fixing portion 7 which fixes the other side of the governor rope 4 through the sheave 3, a guide portion 5 which is supported at the support body 2 and guides the rope grip portion 6 in a hanging direction along the governor rope 4, a rope pulling-up body 8 which has the prescribed length, is inserted between the rope grip portion 6 and the guide portion 5, pulls up the rope grip portion 6 by using a lever, and a rope retaining body 9 which is sandwiched between the rope grip portion 6 and the guide portion 5 and retains the pulling-up condition of the rope grip portion 6 are provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006124755-A (JP)
Title: Hollow metal sphere made from magnesium alloy
Inventor: KITAZONO KOICHI
IPC: C22F1/00
Filed: 2004-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hollow metal of an inexpensive magnesium alloy which is simple to manufacture.  <P>SOLUTION: A magnesium alloy preform with a foaming agent uniformly dispersed therein is formed by using a Mg-Al-Zn-based magnesium alloy sheet with the foaming agent (0.5 to 2.0mass% titanium hydride powder) held therein as a raw material, and repeating laminating, diffusion joining, rolling, and cutting of the magnesium alloy sheet. Next, the preform is cut and thereafter the preform is heated in an inert gaseous atmosphere to allow the foaming agent to foam and the hollow metal sphere of 1 to 10 mm in diameter is formed by the expansion force thereof.  <P>COPYRIGHT: (C)2006,JPO&NCIPI