baber/WOPTO huggingface dataset:
Patent JP-2007218528-A (JP)
Title: Storage type water heater
Inventor: KOMATA KOJI
IPC: F24H1/18
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage type water heater with excellent running cost, in which water in a hot water storage tank of the storage type water heater can be safely taken out in a short time by a simple operation, in the event of an emergency such as disaster or water service interruption, and easily used as living water or the like since the fear of breakage of the hot water storage tank is eliminated, and low-temperature hot water in the hot water storage tank is discharged as expanded water.  <P>SOLUTION: This storage type water heater comprises the hot water storage tank, a heating means for heating hot water in the hot water storage tank, a pressure reducing valve for adjusting hot water storage pressure of the hot water storage tank, a pressure relief valve for releasing positive pressure by expanded water in the hot water storage tank, and a negative pressure breaking valve for breaking negative pressure of the hot water storage tank, in which hot water in a bottom part of the hot water storage tank is heated by the heating means and returned to an upper part of the tank. The pressure relief valve is provided in a pipe connecting the bottom part of the hot water storage tank to the heating means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007220980-A (JP)
Title: Manufacturing method and manufacturing device for solar cell
Inventor: MAKINO KEIZO
IPC: H01L21/306
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain the manufacturing method of solar cell which is capable of realizing stabilized productivity by controlling uniform etching amount without increasing the variety of thickness of an Si (silicon) substrate itself in the manufacturing process therefor.  <P>SOLUTION: The manufacturing method of the solar cell comprises a first process for slicing the Si substrate by machining, and a second process for applying etching on the surface of Si substrate by water solution containing alkali hydroxide. In the etching of the second process, a processing time is elongated in accordance with the number of times of processing after new solution is thrown into the water solution. Further, the manufacturing method comprises a third process for applying etching to make recesses and projections on the surface of the Si substrate by water solution containing alkali hydroxide after the second process, while the processing time in the etching of the third process is elongated in accordance with the number of times of processing after throwing new liquid into the water solution.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007217634-A (JP)
Title: Method for producing polyester
Inventor: TSUKADA ATSUSHI
IPC: C08G63/78
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a polyester by which the uniform polyester can be stably produced by suppressing the fluctuation of a polycondensation reaction at the following step by suppressing the fluctuation of the concentration of the carboxy terminal group in a polyester oligomer to be fed to a polycondensation vessel by a simplified method.  <P>SOLUTION: The method for continuously producing the polyester comprising preparing a slurry comprising a dicarboxylic acid and a glycol in a slurry-preparing vessel, continuously feeding the slurry to an esterification vessel, carrying out the esterification reaction by using a plurality of esterification vessels, and subsequently carrying out the polycondensation involves controlling the quantity of heat of the reaction product staying in the first esterification vessel per unit time so as to be within ±2.0% of a set value.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007228176-A (JP)
Title: Communication device
Inventor: SAKAMOTO TAKANOBU
IPC: H04N1/00
Filed: 2006-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication device which can prevent transmitting data to a mistaken transmission destination when a user inputs a mistaken transmission destination, and can prevent the occurrence of useless transmission cost and leakage of secret.  <P>SOLUTION: A permitted transmission destination table 32 is memorized in a setting memory unit 21 of a facsimile device 1 with information regarding to transmission destinations in which transmission is permitted, and data transmission is not performed when transmission destination input by the user input is not included in the permitted transmission destination table 32. Moreover, a restricting time zone table 31 with information regarding to the timing zone performing transmission restriction is memorized in the setting memory unit 21, and restriction of transmission is performed only when time measured by a timer 16 is in the restriction time zone.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006268843-A (JP)
Title: Electronic album editing system, electronic album editing method, and electronic album editing program
Inventor: SHIODA KAZUO
IPC: G06T1/00
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To edit an electronic album in consideration of an image classification category in the electronic album.  <P>SOLUTION: The electronic album editing system comprises a first storage section that classifies a plurality of images included in a first electronic album to a plurality of categories and stores them, and previously stores range information indicating the range of image information corresponding to each of the plurality of categories, a second storage section for classifying a plurality of images included in a second electronic album to a plurality of categories and storing them, a category selection section for selecting one category from the plurality of categories of images stored in the second storage section, a range acquiring section for acquiring the range of image information corresponding to one category, a category detector for detecting the category corresponding to a range similar to the acquired range using the range information previously stored in the first storage section, and an editing section for storing the image classified in the detected category in the second storage section.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007227171-A (JP)
Title: Nonaqueous electrolyte secondary battery, and power storage device using nonaqueous electrolyte secondary battery
Inventor: AKIYAMA TOMOO
IPC: H01M10/05
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve safety of a nonaqueous electrolyte secondary battery, and to improve safety of a large-capacity power storage device with multiple nonaqueous electrolyte secondary batteries arranged therein.  <P>SOLUTION: A bag body with an ammonia compound sealed therein is arranged in a space in a battery. A bag having an ammonia compound sealed therein is arranged above safety valves of multiple nonaqueous electrolyte secondary batteries in a housing with the multiple nonaqueous electrolyte secondary batteries arranged therein. A bag having an ammonia compound sealed therein is arranged in an important spot of a smoke path formed in a housing of a large-capacity power storage device with multiple nonaqueous electrolyte secondary batteries arranged therein. Ammonium hydrogencarbonate powder is included in at least either of a positive electrode and a negative electrode of a nonaqueous electrolyte secondary battery.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007224196-A (JP)
Title: Apparatus and method for converting waste oil into fuel source
Inventor: AKIMOTO MASAMICHI
IPC: C10G31/08
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for converting a waste oil into a fuel source by which even a used oil containing a halogen element can be treated by using a reactor operated at a comparatively low pressure/temperature, and a dechlorinated reclaimed oil having a low chlorine content can be produced; and to provide a method therefor.  <P>SOLUTION: The apparatus for converting the waste oil into the fuel source is equipped with an oil-reactive water-mixing means 10 for mixing an oil of a treating target with an aqueous solution of an alkali metal compound or an alkaline earth metal compound in a prescribed ratio, a high pressure feeding means 20 for feeding the oil-reactive water-mixed liquid to a dechlorination reactor at a pressure of treatment for removing the halogen, the dechlorination reactor 30 having a space in which the oil-reactive water-mixed liquid stays for a prescribed retention time under the pressure of the treatment for removing the halogen, a heat-feeding means 40 for feeding thermal energy for keeping the mixed liquid at the temperature of the treatment for removing the halogen, and a cooling type oil-recovering part 50 for recovering the dechlorinated reclaimed oil by cooling the oil-reactive water-mixed liquid subjected to the dechlorination treatment in the dechlorination reactor 30.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007224863-A (JP)
Title: Internal combustion engine
Inventor: SHIRABE TAKEO
IPC: F02D9/02
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the freezing of a throttle valve by efficiently transmitting exhaust heat to the throttle valve while inhibiting the increase of weight and the complication of a structure.  <P>SOLUTION: A secondary air supply device 58 purifying exhaust gas by supplying secondary air to an exhaust port 20 and accelerating secondary combustion is provided in an exhaust port 20. A warming-up port 65 is formed in a throttle body 46 of an electronic throttle device 44. An air supply passage 59 in the secondary air supply device 58 and the warming-up port 65 of a throttle body 46 are connected by a connection path 68 as a warming-up path and a connection pipe 67.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007229542-A (JP)
Title: Application method and applicator
Inventor: YOSHIDA JUNICHI
IPC: H01L51/50
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an application method in which the cost and safety issue are considered while preventing the oxidation of a coating liquid, and to provide an applicator.  <P>SOLUTION: The application method comprises applying the coating liquid discharged from the nozzle 52 arranged on the stage to the substrate placed on the surface of the stage. The application method includes a step of producing topical atmosphere. The step of producing topical atmosphere conducts the application of the coating liquid under a predetermined atmosphere by locally supplying the predetermined gas to the space where the nozzle 52 discharges the coating liquid and the application space including the coated site of the substrate to which the coating liquid was applied.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007234248-A (JP)
Title: Deposition mask and manufacturing method of organic el display using it
Inventor: KANEKO KATSUHIRO
IPC: H01L51/50
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mask capable of obtaining a display of a deposition pattern achieving high brightness, and preventing its own deformation, as well as a manufacturing method of the display manufactured by using the mask.  <P>SOLUTION: In the deposition mask provided with plates 5 with a number of openings 4 formed, each plate 5 is equipped with a recessed part 6 with a cross-section concave shape at an area located between adjacent openings 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007229856-A (JP)
Title: Dustproof mechanism for spindle unit
Inventor: MITO KEIJI
IPC: B23B19/02
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dustproof mechanism for a spindle unit which can surely prevent cutting fluid or the like from flowing in the inside of the spindle unit, and can reduce noise during stop of the spindle.  <P>SOLUTION: In the dustproof mechanism 1, when starting the operation of the spindle 2, a control unit 4 outputs an operation start command to the spindle 2, opens a two-port solenoid valve 7, and supplies a predetermined quantity of compressed air to the inside of the spindle 2. On the other hand, when stopping the rotation of the spindle 2, the control unit 4 outputs the command to stop to the spindle 2, closes the two-port solenoid 7, opens a two-port solenoid valve 10 of a bypass circuit B, sets a predetermined time by a timer 8, and supplies the compressed air of which flow rate is reduced by a throttle 9 in the inside of the spindle 2 over a predetermined time.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007233043-A (JP)
Title: Image forming apparatus
Inventor: OKADA NORIYUKI
IPC: G03G15/16
Filed: 2006-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To keep the conveying speed of an intermediate transfer belt 81 excellent from the beginning through its durable period.  <P>SOLUTION: An image forming apparatus has the intermediate transfer belt 81 which is rotated by a plurality of rollers including a grounded driving roller 26 and two fur brushes 16a and 16b which are opposite to the driving roller 26 and contacts with the belt 81, and applies a different-polarity voltage to the belt 81 to thereby remove remaining untransferred toner from the belt 81. The image forming apparatus is characterized in that when the surface resistivity ρs of the belt 81 is within the range of 1E+11 Ω/SQUARE≤ρs≤1E+13 Ω/SQUARE and when (t) is the thickness of the belt 81 and (d) is the distance between the brushes 16a and 16b, the sum R(V) of volume resistivities of the belt 81 and driving roller 26 and the surface resistance R(S) of the belt 81 between the brushes 16a and 16b satisfies a relation of 50R(V)≤R(S).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007233787-A (JP)
Title: Information processor, keylock releasing method, and program
Inventor: YOSHINO YUKIKO
IPC: H04W88/02
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve a security of a keylock function of an information processing terminal.  <P>SOLUTION: An information processor having a keylock means for limiting an operation comprises a standard animated image memory means for memorizing a pre-captured animated image of an owner as a standard animated image, an animated image capturing means for acquiring the captured animated image as an animated image for authentication by capturing the animated image of the owner when releasing the keylock, an authentication means fo authenticating the animated image for authentication by comparing the animated image for authentication with the standard animated image, and a keylock releasing means for releasing a keylocked state from the keylock means when the authentication means succeeds to certify.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2009133878-A (JP)
Title: Surgical operation training device
Inventor: UMETSU MITSUO
IPC: G09B23/32
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To cause a simulation body which is a training object to perform a desired operation with a relatively simple arrangement without using a motor.  <P>SOLUTION: This surgical operation training device 13 includes a simulation body 83 becoming a training object subjected to a predetermined treatment during surgical operation training, a holder 84 for holding the simulation body 83 from below, a support 85 for supporting the holder 84 workably, a wire 86 for coupling the holder 84 with the support 85, and a control unit 71 for controlling operation of the holder 84. The wire 86 is formed of a shape memory material which can contract from original shape when a current flows through the wire. The control unit 71 includes a drive signal generation means 114 for supplying a current to the wire 86 at a predetermined timing, and the drive signal generation means 114 performs operation control on the holder 84 with a change in shape of the wire 86 by varying the supply state of current to the wire 86.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007240637-A (JP)
Title: Light emission type display device
Inventor: MIMORI YUTARO
IPC: G09F9/00
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emission type display device capable of suppressing the reflection of outside light therein, thereby enhancing contrast and reducing power consumption.  <P>SOLUTION: The light emission type display device 10 has: a display substrate 11 which emits display light L from pixels 16, a front substrate 12 having a light shielding part 18 which absorbs incident light OL from the outside and a plurality of openings 19 arranged at the same pitch as arrangement pitch of the pixels 16 and a lens member 18 arranged between the display substrate 11 and the front substrate 12 corresponding to the respective pixels 16. The display light L emitted from the pixels 16 is condensed by the lens member 13 and emitted to the outside from the openings 13. In addition, the incident light OL from the outside is absorbed by the light shielding part 18 and reflected light is suppressed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007237032-A (JP)
Title: Evaporator with excellent distribution performance
Inventor: KASHI NAOKI
IPC: F28D3/04
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaporator excellent in a distribution performance for a fluid flow variation of a liquid.  <P>SOLUTION: The evaporator excellent in distribution performance has a plate-fin type heat exchanger core and vaporize gasifies a low-temperature fluid by making a high-temperature fluid of gas state introduce in a high-temperature fluid passage while making the low-temperature fluid of liquid state flow down from upwards of a low-temperature fluid passage and making both the liquids heat exchange through a partition plate, wherein a distribution plate or a sparge pipe, having pores for uniformly distributing the low-temperature fluid to introduce it in the low-temperature fluid passage, is arranged above the inlet side of the low-temperature fluid passage and also a stainless wool with fiber structure is arranged just below the distribution plate or just below the sparge pipe.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007242794-A (JP)
Title: Passive mode-locked semiconductor laser device, and optical clock signal extractor
Inventor: ARATAIRA SHIN
IPC: H01S5/065
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To enable to extract a high-speed optical clock signal exceeding the upper limit speed of an electronic device, not depending on the polarization direction of an input optical signal.  <P>SOLUTION: This is an MLLD device 200 which has a multielectrode semiconductor laser element 70 and a polarization rotator 32 in an optical resonator. The resonator length L of the optical resonator is so set that an optical pulse train occurring at frequent time intervals of a fraction of a natural number of the time required for light to go around once inside the optical resonator may be output outside the optical resonator. The multielectrode semiconductor laser element consists of a gain region 20 and a saturable absorber region 10, which are arranged in series. Into the gain region, a current is injected from a constant current source 36 via an n-side common electrode 26 and a p-side electrode 22 of the gain region. Meanwhile, the saturable absorber region is applied with inverse bias voltage from a constant voltage source 38 via the n-side common electrode and a p-side electrode 12 of the saturable absorber region. Optical guides 24 and 14 are interposed between a first clad layer 18 and a second clad layer 16 which are common to both regions.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007237064-A (JP)
Title: Method and device for treating waste liquid
Inventor: OHASHI TOMOTSUGU
IPC: C02F1/74
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for treating a waste liquid capable of efficiently treating a waste liquid while suppressing the generation of nitric acid, particularly, paying attention to characteristics of the waste liquid per se that is to be a treated liquid, in order to solve the problem that there is a fear of device corrosion as nitric acid is concurrently produced by the reaction of nitrogen compounds, although a high temperature of about 630°C is required to decompose a hardly degradable hazardous substance when the waste liquid containing the hardly degradable hazardous substance and the nitrogen compounds are supercritically water-oxidated.  <P>SOLUTION: The method and device for treating a waste liquid including the step of supercritically water-oxidating the waste liquid containing the hardly degradable substance and nitrogen compounds and with calorific value of a certain value or more or/and with mole ratio TOC/TN of total organic carbon (TOC) and total nitrogen (TN) of a certain value or more at a temperature required to decompose a hardly degradable hazardous substance, and the step of adding a nitric acid production suppressant consisting of KOH and NaOH to the waste liquid before heating the waste liquid to the temperature required to decompose a hardly degradable hazardous substance.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007240974-A (JP)
Title: Method for manufacturing plasma display device and plasma display device
Inventor: IWASE NOBUHIRO
IPC: H01J11/24
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To standardize a flexible wiring substrate which connects a display panel part and a drive circuit board in at least two kinds of plasma display devices with specifications of the display panel part different from each other.  <P>SOLUTION: In a method for manufacturing at least two kinds of plasma display devices whose specifications of display panel parts are different from each other, each plasma display device is formed of: a display panel part consisting of a front substrate having a plurality of lines of display electrode and a rear substrate having a plurality of columns of address electrode; a drive circuit part; and first and second flexible wiring substrates which drive the display electrodes and the address electrodes by connecting them to the drive circuit part, respectively, wherein a first connection terminal for performing relay connection between the display electrodes and the first flexible wiring board is formed on the rim of each front substrate, a second connection terminal for performing relay connection between the address electrodes and the second flexible wiring substrate is formed on the rim of each rear substrate and at least one of the first and second connection terminals is formed so that the number and arrangement of terminals become the same between both plasma display devices.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007241102-A (JP)
Title: Electrochromic element and image display device
Inventor: SHIBUYA TAKESHI
IPC: G02F1/15
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrochromic element capable of maintaining coloration and/or decolorization for a longer time.  <P>SOLUTION: The electrochromic element (10) contains an electrochromic compound (11), a conductive or semiconductive carrier (12) carrying the electrochromic compound (11), an electrolyte (13), and means (14, 15) applying an electric power to the electrochromic compound (11). The electrolyte (13) contains polyethylene glycol of ≤600 in average molecular weight.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007251420-A (JP)
Title: Image display unit
Inventor: YOSHIDA YUKIHIRO
IPC: H04N5/262
Filed: 2006-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display unit enabling provision of a joyful rendering time until the entire thumbnail images are displayed in a multi-screen.  <P>SOLUTION: The image display unit has a function of displaying a plurality of thumbnail images in the multi-screen. By making one-to-one correspondence between address information representing the positions of the plurality of sub-screen areas constituting the multi-screen and image designation information added to the plurality of thumbnail images in certain order, the plurality of thumbnail images are displayed in the respective corresponding sub-screen areas, in different order from the order of the image designation information.  <P>COPYRIGHT: (C)2007,JPO&INPIT