baber/WOPTO huggingface dataset:
Patent JP-2005137152-A (JP)
Title: Power supply device for peltier element
Inventor: FUJIMATSU ICHIRO
IPC: G05F1/14
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply device for a Peltier element that dose not need the use of a large-sized and special transformer, is small in size and light in weight, reduced in cost, and less in the generation of a harmonic component.  <P>SOLUTION: The power supply device for the Peltier element is constituted such that: one line 2 of a three-phase AC input is connected to one line at the AC input side of a diode bridge 1, and primary windings 10, 11 of transformers 8, 9 are connected between the one line 2 of the three-phase AC input and other two lines 6, 7; whether other two lines at the AC input side of the diode bridge 1 are directly connected to the other two lines 6, 7 of the three-phase AC input, or whether secondary windings 12, 13 of the transformers 8, 9 are aligned in series and connected to the other two lines 6, 7 of the three-phase AC input can be selected by switching connecting points 4, 14 and 5, 15 of a relay 3; and the secondary windings 12, 13 of the transformers 8, 9 are made to have reverse polarities.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005131583-A (JP)
Title: Disinfection equipment of confluent type sewerage
Inventor: NAGAMORI YASUHIKO
IPC: C02F1/50
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disinfection equipment of confluent type sewage capable of determining an optimum injection amount of a disinfectant even in the case of a large fluctuation in the quality and amount of sewage.  <P>SOLUTION: A disinfectant injection ratio target value operation means is constituted so as to operate the concentration of available chlorine in a sodium hypochlorite solution consumed by a chlorine consuming substance contained in an organic substance on the basis of the concentration of the organic substance inputted from an organic matter concentration operation means to add the same to a disinfectant injection ratio target value. Further, the disinfectant injection ratio target value operation means operates the concentration of available chlorine to be required in sewage on the basis of the contact time of sewage and the disinfectant inputted by contact time operation means to add the same to the disinfectant injection ratio target value. By this constitution, even in the case of the fluctuation in the amount of sewage, the injection amount of the disinfectant sufficiently necessary for reducing a coliform group to a predetermined value or below is accurately determined.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005136891-A (JP)
Title: Image encoding method and apparatus, program, and storage medium with the program stored thereon
Inventor: OTSUKA KATSUMI
IPC: H04N19/625
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology for reducing and encoding a source image while taking into account frequency characteristics of the source image.  <P>SOLUTION: An edge enhancement processing unit 104 enhances the edge of a reduced image B in accordance with the number of significant factors in a first group of transform factors for each pixel block in the source image A, and a DCT factor determining unit 108 finds a magnification power to be assigned to a transform factor included in a second group of transform factors on the basis of the number of significant factors for each pixel block included in a set of pixel blocks in the source image A corresponding to the second group of transform factors, and uses the assigned magnification power to control the value of each transform factor in the second group of transform factors.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004129670-A (JP)
Title: Bottled tea-based drink
Inventor: OGURA YOSHIKAZU
IPC: A23F3/16
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide bottled tea-based drink stably containing high-concentration catechins and having flavor inherited from tea without saltiness.  <P>SOLUTION: The bottled tea-based drink contains (A) 320mg/500mL to 1,300mg/500mL of non-polymerized catechins. The tea-based drink has (B) 40-80wt.% of non-epicatechins in the non-polymerized catechins, (C) 35-100wt.% of gallates in the non-polymerized catechins, (D) the weight ratio of the non-polymerized catechins to sodium ion of 12-16 and (E) pH5-7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005136898-A (JP)
Title: Image reading apparatus and image forming system
Inventor: KIMURA SHIGEKI
IPC: B41J21/00
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading apparatus which can appropriately prevent an output image from being omitted without troubling the user's hands, even when a plurality of image output devices different in printable region are connected.  <P>SOLUTION: A digital compound machine 1 includes, in addition to a valid image region deciding unit 101, a printable region deciding unit 102 for deciding printable regions of image output devices (image forming unit 14, and printers NP1-NPn), and is configured to send out image data with no magnification, when a valid image region is settled within a printable region, or to send the image data, after reducing them so that the valid image region is settled within the printable region, if not settled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005103743-A (JP)
Title: Drill
Inventor: ITAKURA KENICHIRO
IPC: B24B3/26
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drill not susceptible to breakage of its blade edge, usable for cutting processing for a long time, and easily repolished.  <P>SOLUTION: When web thickness is 30 to 40% of a diameter of the drill, a form of a clearance groove is not a simple circular arc, and a tip of the drill is polished to form a flank, in order that a cutting edge describes a gentle arc from a position separated from a center axis of the drill by a half of a radius of the drill toward the periphery in a direction opposite to a rotating direction of the drill, the clearance groove corresponding to the portion is expanded with curvature in a reverse direction. When a chip pocket is formed, web thinning is performed so that a rake angle of the blade edge of the chip pocket part becomes -10° to -20°.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005141922-A (JP)
Title: Surface-side member of switch and plate type switch
Inventor: IMAI TAKAYUKI
IPC: H01H13/14
Filed: 2003-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To make the sense of clicking as favorable as can be, in depressing the depressing part of the surface-side member in a switch provided with a sheet-shaped base material, a sheet-shaped surface side member, a spacer for separating and arranging the base material and the surface-side member, and the depressing part installed at one part of the surface-side member.  <P>SOLUTION: In the switch 1 provided with the sheet-shaped base material 3, the sheet-shaped surface side member 5, the spacer 7 for separating and installing the base material 3 and the surface side member 5, and the pressing part 9 installed at one part of the surface side member 5, a recess-shaped groove 11 is installed at the surface face of the surface side member 5 so as to surround the pressing part 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004118860-A (JP)
Title: Optimizer, and optimization method using the same
Inventor: NAGAYA MITSUTO
IPC: G06F17/10
Filed: 2003-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To allow optimization even under a condition other than a unimodal property, in an optimizer, and to prepare the optimizer for the optimization.  <P>SOLUTION: This optimizer W has a provisional calculation condition analyzing and processing means 60 of a means for grasping a change characteristic of a provisional calculation object for conducting provisional calculation, and for processing it, and a provisional calculation command means 70 for generating a command for conducting the provisional calculation. An optimizer preparing means M has a change characteristic analyzing means preparing meas 112 of a means for preparing a change characteristic analyzing means, a provisional calculation command means preparing means 116 for preparing the provisional calculation command means, and a provisional calculation condition analyzing and processing means preparing means 114 of a means for preparing the provisional calculation condition analyzing and processing means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005137266-A (JP)
Title: Coffee beverage subjected to heat sterilization treatment
Inventor: ABE KAZUYUKI
IPC: A23F5/24
Filed: 2003-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide coffee beverage, especially milk-containing coffee beverage, improved in strange flavor such as retort smell and unrefined smell produced at the timer of sterilization or preservation and having rich flavor.  <P>SOLUTION: The coffee beverage is mixed with 0.01-1.5 wt.% of L-histidine hydrochloride. Alternatively, L-arginine hydrochloride in addition to L-histidine hydrochloride, and spice and an antioxidant are each used for the coffee beverage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005145733-A (JP)
Title: High toughness cement formed article
Inventor: MIYASOTO SEIKI
IPC: C04B28/02
Filed: 2003-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high toughness cement formed article excellent in waterproofing property.  <P>SOLUTION: The high toughness cement formed article is imparted with an elastic protection layer having an elongation of ≥50% on its surface. The high toughness cement formed article exhibits such a fracture mechanism that the article generates multiple cracks and fractures when a bending load is applied to the article. Or, the high toughness cement formed article has an elastic protection layer having an elongation of ≥95% on its surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005149027-A (JP)
Title: Device and method for displaying observed color of automobile
Inventor: HOSHINO TOSHIHITO
IPC: G06T15/04
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for reproducing and displaying an image of the color distribution of an automobile's painted surface using environmental mapping so as to reproduce and display a highlighted surface suitable for evaluation of the automobile's shape.  <P>SOLUTION: This device for displaying the observed color of an automobile includes a color map storage means that describes a color distribution observed when a virtual spherical surface painted with the automobile's paint color is seen at a planned position as it is illuminated with a light source of a planned shape placed in a planned position; a three-dimensional model information storage means that describes the shape of the automobile's painted surface within a three-dimensional space; and a means for mapping the color that a color map describes onto the automobile's painted surface described by three-dimensional model information. Reflection of the light source is formed on the color map. The range of reflection of the light source is formed along a line of equal elevation angles on the virtual spherical surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005148319-A (JP)
Title: Image forming apparatus
Inventor: WATANABE HIDEYO
IPC: G03G15/08
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus preventing deterioration in image quality caused by vibration generated in an apparatus body by stabilizing the posture of a developing part in a developing step by a comparatively simple mechanism as an image forming apparatus using a revolver developing system which is freely rotatably equipped with a plurality of developing parts.  <P>SOLUTION: The image forming apparatus is equipped with a rocking body S holding a rotary body R with which a plurality of developing parts 5Y, 5M, 5C and 5BK are rotationally moved, and also rocking between a developing position where it comes close to an image carrier 2 and a non-developing position where it retreats from the image carrier 2. It is constituted so that moment by the gravity F1 of the rocking body S may act in a direction where the rocking body S rocks from the non-developing position to the developing position in the developing stage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005145745-A (JP)
Title: Aluminum nitride sintered compact and method of manufacturing the same and application of the same
Inventor: TERAO AKIRA
IPC: H05K1/03
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an AIN sintered compact in which the bending strength is improved while the denseness and the high heat conductivity equal to or above that of the conventional one are kept and the thermal shock resistance and the thermal history resistance are improved, a method of manufacturing the same and a ceramic circuit board obtained by using the AIN sintered compact as a substrate.  <P>SOLUTION: The AIN sintered compact having ≥3.1 MPam<SP>1/2</SP>fracture toughness, ≥420 MPa bending strength, ≥3.1 g/cm<SP>3</SP>density and ≥170 W/mK heat conductivity is obtained by using a specific sintering aid to strengthen the grain boundary and to highly purify the inside of the grain. The metallic circuit ceramic board is formed using the AIN sintered compact as the substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005148495-A (JP)
Title: Electrostatic actuator, optical switch and optical device
Inventor: SUNAGA TAKAHIRO
IPC: G02B26/08
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic actuator, an optical switch and an optical device which are compact and highly integrated.  <P>SOLUTION: The electrostatic actuator 18 has a beam-shaped member 6, a fixed electrode 8 and a voltage source 11 which applies an electric voltage between the beam-shaped member 6 and the fixed electrode 8. Electrostatic force is generated between the beam-shaped member 6 and the fixed electrode 8 by applying the electric voltage with the voltage source 11. Further, a plurality of electrode parts 7 which are arranged in a comb shape are provided on the beam-shaped member 6 and a plurality of electrode parts 9 arranged in a comb shape and inserted between respective electrode parts 7 are provided on the fixed electrode 8. Protruded parts 7a and 9a are provided on the electrode parts 7 and 9. The protruded parts maybe provided at least at the electrode parts 7 of the beam-shaped member (movable electrode) 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005144394-A (JP)
Title: Oxy-hydrogen gas combustion utilizing device and its method
Inventor: KIMURA MITSUO
IPC: F02C3/20
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxy-hydrogen gas combustion utilizing device and method capable of producing hydrogen by reacting methane gas obtained from organic material to hydrogen and oxygen obtained by electrolyzing water and, on the other hand, performing heating treatment of waste etc. by utilizing combustion heat of hydrogen and oxygen.  <P>SOLUTION: The an oxy-hydrogen gas combustion utilizing device 10 is provided with a biogas producing means 1 for producing biogas including methane, carbon dioxide and water vapor, a reaction furnace 2 which is connected with the a biogas producing means 1 and introduces the biogas to the inside, an oxy-hydrogen gas producing means 3 which electrolyzes water and produces the oxy-hydrogen gas, a gas burner 4 which is connected with the oxy-hydrogen gas producing means 3 and burns the oxy-hydrogen gas inside the reaction furnace 2 and a carbon dioxide removing means 5 which is connected within the inside of the reaction furnace 2 and can absorbs carbon dioxide.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005150060-A (JP)
Title: Manufacturing method for display
Inventor: KIMURA KAZUTO
IPC: H01J9/02
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a display preventing generation of stray by adhesion of a foreign matter without reducing the light emitting luminance of the display.  <P>SOLUTION: This manufacturing method for the display comprises steps of: obtaining a cathode substrate having a cathode electrode, an insulating layer and a gate electrode laminated on a substrate and an emitter layer containing a plurality of carbonaceous needle-like substances in a bottom part of a cavity opening the insulating layer and the gate electrode (S1-S7); orienting the carbonaceous needle-like substances vertically to the substrate surface of the cathode substrate by tearing off an adhesion material after applying the adhesion material on one surface of the cathode substrate (S8); and wiping off the one surface of the cathode substrate (S9).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005158779-A (JP)
Title: Manufacturing method for semiconductor device
Inventor: SUGIYAMA TAKAHIRO
IPC: H01L29/812
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method having the excellent reproducibility of a gate length and capable of improving high-frequency characteristics in a manufacturing method for a semiconductor device.  <P>SOLUTION: Since a spacer in the case of the formation of a gate is also formed simultaneously at the stage of the formation of a ridge structure as a dummy gate, the reproducibility and uniformity of the gate length can be ensured. High-frequency characteristics not causing unnecessary parasitic capacity between a gate and a source and between the gate and a drain can be improved by forming a gate electrode by a lift-off method.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004190019-A (JP)
Title: Manufacturing process of polymerizable multiple-branching polyester
Inventor: HAYAKAWA HITOSHI
IPC: C08G63/91
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing process of a polymerizable multiple-branching polyester which is useful for various purposes such as for paints, coating materials, adhesives, films, sheets, molded items and electronic materials.  <P>SOLUTION: In this manufacturing process of the polymerizable multiple-branching polyester, a polymerizable unsaturated double bond is introduced to the molecular terminals of a multiple-branching polyester polyol (A) by causing an transesterification of the multiple-branching polyester polyol (A) and an alkyl ester (B) of a carboxylic acid having an polymerizable unsaturated double bond in the presence of an transesterification catalyst (C) consisting of a dialkyl tin oxide or a stannoxane. With this process, the alkyl ester (B) of a carboxylic acid, which is easily available as an industrial material, can be used and a polymerizable multiple-branching polyester can be manufactured with a high efficiency without causing side reactions such as nucleophilic additions, thermal polymerization of the polymerizable unsaturated double bond and the like while the basic skeleton structure of the molecular chain of the multiple-branching polyester polyol (A) does not suffer a change such as hydrolysis and the like.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005155236-A (JP)
Title: Lock opening and closing control system
Inventor: UENO YUKIHIRO
IPC: E05B49/00
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lock opening and closing contro system for enhancing the entrance and exit control by automatically rewriting the data for locking and unlocking without interposing users' operations or memory and, at the same time, improving the users' convenience by building the keys for a common portion and particular portion into one system.  <P>SOLUTION: A key unit 3 contains particular ID data and lock opening and closing data 32 to 34 corresponding to a plurality of control unit 4 for common and special use portions. The control unit 4 certifies lock opening and closing data 32 to 34 read out from the key unit; create and hold new lock opening and closing data 32 to 34 by the data control means; outputs permit signals permitting the unlocking or locking thereby performing lock opening and closing control. The lock opening and closing data 32 to 34 are made to permit rewritable manner at proper points in time based on the information related to the operating information during lock opening and closing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005164682-A (JP)
Title: Image forming apparatus
Inventor: OGURI SATOSHI
IPC: B41J5/30
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To securely prevent copying of particular documents.  <P>SOLUTION: The image forming apparats 1 includes a document reading part 3, an image forming part 5, a communication part 7, and a speaker 11. The document reading part 3 is capable of reading image information recorded on a document to which a radio communication element that holds identification information used for identifying the document has been fixed. The image forming part 5 is capable of image formation based upon the identification information. The communication part 7 is capable of acquiring image information by communicating with the radio communication element. In the event that the identification information acquired by the communication part 7 matches warning information selected from pieces of identification information in advance, the speaker 11 issues sound so as to prevent the image formation based on the image information of the document corresponding to the identification information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004184999-A (JP)
Title: Photoimageable waveguide composition and waveguide formed therefrom
Inventor: SHELNUT JAMES G
IPC: G02B1/04
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive composition having an optical loss characteristic suitable for use in forming an optical waveguide, a method of forming an optical waveguide with the composition, the optical waveguide, and an electronic device including one or more optical waveguides.  <P>SOLUTION: The composition includes a silsesquioxane polymer having units of the formula (R<SP>1</SP>SiO<SB>1.5</SB>) and (R<SP>2</SP>SiO<SB>1.5</SB>) (wherein R<SP>1</SP>and R<SP>2</SP>are different and are organic side chain groups and are free of hydroxy groups, and two or more functional end groups) and a photoactive component. The solubility of the silsesquioxane polymer is altered upon exposure to actinic radiation such that the composition is developable in an aqueous developer solution.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005165532-A (JP)
Title: Information processor and control method therefor, program
Inventor: ITO MASATO
IPC: G06F3/033
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor for flexibly and properly interpreting the intention of an input, and a control method therefor and a program.  <P>SOLUTION: Input interpretation information described with a rule for interpreting the intention of an input is stored in an instruction input interpretation grammar storing part 107. An input to a coordinate input region is detected by a pen input detecting part 101. The intention of the input detected by referring to the input interruption information is interpreted by the grammar interpreting part 106. Then, a certainty factor for the interpretation result is calculated by a certainty factor calculating part 108. Then, an N-best output part 109 with a certainty factor outputs the interpretation result together with the certainty factor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI