baber/WOPTO huggingface dataset:
Patent JP-2004271650-A (JP)
Title: Color image forming apparatus using microcapsule toner
Inventor: ONO KUNINORI
IPC: G03G15/01
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color image forming apparatus that performs a printing process in which color development is efficient and displacement is prevented by placing microcapsule toner only in an area necessary for printing.  <P>SOLUTION: An image pixel group layer 69 before color development of capsule toner T is arranged and developed on a photoreceptor drum 67 by an optical writing head 66 and a development unit 68. The layer 69 is then transferred to an intermediate transfer roller 71 coated with a standing-wave preventive layer 72. The layer 69 is next conveyed to an area opposite to a ultrasonic wave line head 73, in which the layer 72 is developed in desired colors by a ultrasonic wave selectively converged and emitted based on image data. An area between the ultrasonic wave emission part of the ultrasonic wave line head 73 and a resin head case 76 is filled with a jelly member, an area between the resin head case 76 and a rotary sleeve 78 is filled with a liquid A79, and a color development area between a rotary sleeve 78 and the intermediate transfer roller 71 is filled with a liquid B 83. Thus, a gas phase is removed from a ultrasonic wave transmission path that extends to the pixel group layer 69 of the capsule toner T.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004274837-A (JP)
Title: Method and device for driving ultrasonic motor
Inventor: ASUMI KAZUMASA
IPC: H02N2/00
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for driving an ultrasonic motor for precise alignment.  <P>SOLUTION: For example, an L1B4 type motor 10 comprises piezoelectric elements 14a-14d, an elastic body 13, and legs 15a and 15b, with the legs 15a and 15b contacting a driven body 12. The piezoelectric elements 14a-14d are resonant-driven to cause elliptical movements of the legs 15a and 15b, so that the driven body 12 is shifted near a target position S2. Then, the piezoelectric elements 14a-14d are applied with DC voltages to displace the elastic body 13 extremely little, so that the legs 15a and 15b are displaced extremely little, thus moving the driven body 12 extremely little. Thus the driven body 12 is precisely positioned at the target position S2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273207-A (JP)
Title: Electronic lighting device
Inventor: HASHIMOTO HARUO
IPC: H05B41/18
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic lighting device of a discharge tube preventing starting error and restarting even in instantaneous break.  <P>SOLUTION: The electronic lighting device is equipped with a first discrimination means 1 having a charging means 11 starting charge to a capacitor C2 at voltage higher than tube voltage in a lighting device Stt in which filament terminals f1, f2 of a fluorescent lamp L are connected to an AC power source AC through a choke transformer CH, and a semiconductor switching element Q1 is installed between other terminals f1', f2'; and a second discrimination means having a charging means 12 starting charge to a capacitor C2 at voltage higher than the tube voltage and lower than the first discrimination means 1, and switching transistors Q2-Q4 operating based on charging voltage of the charging means 11, 12 are installed, and the transistor switching element Q1 is turned on and off with an AND output of the transistors Q2-Q4 to make flow preheating current. Since preheating current is made to flow after power source voltage is detected, starting error is prevented and restarting is made possible even in instantaneous break.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272512-A (JP)
Title: Job offer information management method, and job offer information management program
Inventor: KUROSAWA SHUNNOSUKE
IPC: G06Q50/00
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a job offer information management method, and a job offer information management program capable of efficiently providing job offer information to a user.  <P>SOLUTION: A management computer 21 receiving first condition item data selected by the user sends candidate data regarding a first condition item to a user terminal 10. The management computer 21 receiving the first condition data extracts job offer data matching the first condition from a job offer data storing part 22. Next, the management computer 21 calculates a job offer distribution, and sends data regarding a detailed setting Web page and a job offer distribution Web page to the user terminal 10. A job hunter carries out detailed selection while referring to the job offer distribution. The management computer 21 receiving detailed setting data carries out narrowing of job offer data. Then the management computer 21 sends result data to the user terminal 10 via the Internet I.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003250229-A (JP)
Title: Charge control device and voltage converter
Inventor: OZAWA HIDEKIYO
IPC: H02J7/10
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charge control device and a voltage converter for a power unit capable of effectively feeding power by reducing internal resistance of the power unit, in the power unit comprising a secondary battery and a charger.  <P>SOLUTION: The charge control device comprises: the secondary battery; an external DC power supply; and a charging part for charging the secondary battery. Positive pole side of the secondary battery is connected to the positive pole side of the external DC power supply, and negative pole side of the battery is connected to the ground when the secondary battery is used. The charging part comprises: an output detection part that detects a charge current or a charge voltage fed to the secondary battery; a charge control unit that controls the charge current or the charge voltage based on a detected value detected by the output detection part; and a control switch used for charging the secondary battery controlled by the charge control unit. The control switch is connected to the ground and the negative pole side of the secondary battery.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004270634-A (JP)
Title: Air cleaner
Inventor: SASHIGE JIYUNICHI
IPC: F02M35/04
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of parts to reduce the cost of an air cleaner mounting constitution.  <P>SOLUTION: In the constitution of mounting an air cleaner 19 to an intake port 6a of a cylinder head 6 of an engine 1, an intake pipe 20c and a body 20 of the air cleaner 19 are integrally constituted. The body 20 is formed with an intake port 20a communicating with the inside of a fan case 32 located near the air cleaner 19. Walls rising on the fan case side and the engine side are formed outside the body 20. The body is formed by halved molds, and two molds are brought into close contact at the intake port to form the intake port in a right-angled direction to a mold stripping direction. An intake hole formed in the body is formed in the extended shape of the intake port of the cylinder head. The air cleaner and the intake pipe are thereby mounted in the air cleaner to solve a problem of a cost increase due to an increase in the number of parts.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004277301-A (JP)
Title: Lipase inhibitor
Inventor: SAKAI TAKUO
IPC: C12N9/99
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-protein lipase inhibitor which exists in rice embryo bud and is extracted from the rice embryo bud, to provide a method of producing the lipase inhibitor, to provide a cosmetic, obesity-preventing food or obesity-preventing medicine containing the lipase inhibitor, and to provide a rice embryo bud extract characterized by containing the lipase inhibitor in an amount of ≥0.01 mass %.  <P>SOLUTION: This non-protein lipase inhibitor extracted from the rice embryo bud, the method of producing the lipase inhibitor, the cosmetic, obesity-preventing food or obesity-preventing medicine containing the lipase inhibitor, and the rice embryo bud extract characterized by containing the lipase inhibitor in an amount of ≥0.01 mass %, are provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004278065-A (JP)
Title: Connection structure of horizontally roofing external facing material
Inventor: FUNAKI GANTAN
IPC: E04D3/366
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide the connection structure of horizontally roofing external facing materials, a construction method of horizontally roofing external facing structure, and a connecting member capable of preventing infiltration of rainwater by blocking a clearance at a part of connecting the horizontally roofing external facing materials in a ridge direction.  <P>SOLUTION: In the connecting member 2 in the connection structure of the horizontally roofing external facing materials 1, the lower face of a return piece 23 formed by folding the downstream side edge onto the back face side is provided with a cut-off material 3A abutted by downstream side formed parts 13 of the adjacent horizontally roofing external facing materials 1 in the laid state, and the return piece 23 is engaged with an upstream side formed parts 14 of the horizontally roofing external facing materials 1 disposed downstream. In the horizontally roofing external facing materials 1, 1 adjacent in the ridge direction, folded engaging parts 12 are engaged with engaged parts 21 of the connecting member 2, and the downstream side formed parts 13 abut on the cut-off material 3A of the connecting member 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004275372-A (JP)
Title: Iron apparatus
Inventor: OTSUKA YASUHARU
IPC: D06F75/40
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized iron apparatus by providing a small-sized iron body and a stand for efficiently housing the iron in the iron apparatus composed of the iron body and the stand.  <P>SOLUTION: In housing a hemispherical iron body 2 in which the upper part of a base 4 is covered with a surface cover 8 in the stand 3 having an opening part at the upper part, the opening part is fitted with the surface cover 8 and the iron body 2 and the stand 3 form a spherical shape when they are fitted. Thus, the compact and safe iron device with excellent appearance and excellent handleability is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277924-A (JP)
Title: Filament nonwoven fabric and method for producing the same
Inventor: KOIDA TAKASHI
IPC: D04H3/16
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To industrially and efficiently produce high-grade filament nonwoven fabrics slight in defects including fluffs and flip-up and excellent in dimensional stability.  <P>SOLUTION: The filament nonwoven fabric is produced by the following process: A thermoplastic resin is spun via a spinning nozzle and drawn into a group of filaments, which are continuously collected and accumulated on a mobile collecting surface and then subjected to thermal adhesion. In this process, first, the group of filaments are collected in between a 1st vertical roll and a 2nd vertical roll nipping the mobile collecting surface therebetween followed immediately by subjecting the resultant web to pressure contact with the 2nd vertical roll, subsequently the resulting web is subjected to thermal adhesion so as to be ≤600 mm in distance between a point where the web is set apart from the mobile collecting surface to the pressure contact point of a thermal adhesion device( the distance of a bridging part ) at the downstream end of the mobile collecting surface. The filament nonwoven fabrics thus produced meet the following requirements: unevenness index B≤10, basis weight distribution R(%)≤15 and -1.0≤dry heat shrinkage SHD(%)≤1.0.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277818-A (JP)
Title: Free cutting steel for metal mold for molding plastic
Inventor: SHIMIZU TAKAYUKI
IPC: C22C38/58
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide steel for a metal mold for molding plastics having excellent machinability even in the case where machining is applied in a prehardened condition and also to provide steel for a metal mold for molding plastics having superior mirror finish properties in addition to excellent machinability with respect to an article requiring mirror finish properties.  <P>SOLUTION: The steel for the metal mold for molding plastics has a composition consisting, by weight, of 0.03 to 0.3% C, >1 to 3% Si, 0.05 to 3% Mn, >0.01 to 0.3% S, 0.1 to 5% Cu, 1.0 to 5% Ni, 0.02 to <3% Cr, >0.5 to 2.5% Al and the balance essentially Fe. Moreover, with respect to the article requiring mirror finish properties in addition to machinability, practically no S is added.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004280509-A (JP)
Title: Natural language processing system, natural language processing method, and computer program
Inventor: OKUMA TOMOKO
IPC: G06F17/27
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To precisely grasp a modification relation of a quantifier appearing with a case particle.  <P>SOLUTION: An attribute of numeral classifier constituting a quantifier or a semantic role is preliminarily described in a form of corresponding table, and a numerical classifier connection rule descriptive of a rule for determining the semantic role of a numerical classifier according to the connecting relation of the numerical classifier in a sentence is regulated. When the numerical classifier appears with the case particle, and another numerical classifier is included in the same sentence, the modification relation for the numerical classifier appearing with the case particle is determined, semantically analyzed and outputted according to the attributes of numerical classifier included in the respective numerical classifiers. When the semantic roles of both the numerical classifiers are matched, the numerical classifier which appears later in the sentence is modified.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004280533-A (JP)
Title: Object selection device, object selection method, and object selection program
Inventor: KODAMA SHUJI
IPC: G06F3/0482
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To easily and efficiently select a desired object from a plurality of overlapping objects, in formation of a document by combining a plurality of objects, while grasping the positional relation between the objects.  <P>SOLUTION: When an object 164 shielded under an object 161 is selected, the object 161 is selected, and a selection icon 171 for selecting a lower object is further selected from a menu column 170, whereby an object to be selected can be successively turned to the lower Z order while visually confirming it. Handles T are displayed at four corners of the selected object. Such a procedure is repeated, whereby the desired object 164 can be reached and selected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277837-A (JP)
Title: Surface treatment method, manufacturing methods of electronic component and connector pin, and electronic component
Inventor: HARA FUSATOSHI
IPC: C25D5/12
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface treatment method which efficiently forms a soldering area with high solder wettability and a non-soldering area with low or no solder wettability, manufacturing methods of an electronic component and a connector pin, and an electronic component.  <P>SOLUTION: In manufacturing the connector pin 1, a gold-plating layer 12 is formed on the surface of a nickel-plating ground layer 11, and a prescribed area is irradiated with a laser. This results in partial removal of the gold-plating layer 12 in the laser-irradiated area and formation of the non-soldering area 3 comprising a mixed layer 13 wherein gold and nickel are dispersed. Meanwhile, in other areas not irradiated with the laser, the gold-plating layer 12 remains intact to form the soldering area 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004278729-A (JP)
Title: Clip
Inventor: SAWATANI SEIJI
IPC: F16B5/06
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To supply a product while keeping a closed state of both leg parts of a latch member, in a clip in which an insertion member is integrated with the latch member by means of a hinge member.  <P>SOLUTION: This clip 100 comprises: the insertion member 200 whose cross-section is in a shape of approximately T formed of a head part 210 and a shaft part 220 continuously disposed downward from the head part; the approximately V-shaped latch member 300 disposed outside of the shaft part; and the hinge member 400 connecting the shaft part of the insertion member with the latch member. A pair of divided flanges 330 is continuously disposed to upper ends of both leg parts 310 of the lock member to surround the shaft and be aligned in a flanged shape when closing both leg parts. The divided flanges are projected so that each one side of abutting faces thereof is in an L shape in a plane view, and are brought into contact with corresponding side portions of the shaft part. Latch projecting pieces 320 extended from side parts opposite to projecting parts 331 of the divided flanges and engaged with corresponding side portions of the shaft part, are formed to the both leg parts.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287636-A (JP)
Title: Data backup method of nonvolatile memory
Inventor: UEDA SATOSHI
IPC: G06F12/16
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To realize a data backup method for performing backup of data by use of a nonvolatile memory, which can ensure reliability to a failure such as power supply interruption in writing of data while minimizing a circuit scale, and effectively use the rewriting life of the nonvolatile memory by reading, when reading data, the latest data of the data normally ended.  <P>SOLUTION: This method comprises a means for dividing the nonvolatile memory to an information area A and an information area B, and writing the rewriting frequency of the memory to in-writing flags A and B showing in the process of writing of data to the information areas A and B, and a means for comparing the rewriting frequencies of the memory written in the in-writing flags A and B, so that the latest data of data the writing of which are normally ended are read out.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004005495-A (JP)
Title: Recorder, recording method and program
Inventor: FUKUSHIMA TOSHIYUKI
IPC: G11B20/10
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital recorder requiring no switching of a command according to a data format of an optical disk installed in a digital recorder by a controller such as a DTV, and solving the problem of compatibility.  <P>SOLUTION: This recorder 120 is a recorder for recording various data on the optical disk 372, and is provided with an optical disk drive 370 for installing the optical disk 372 and a command processing means 330 for detecting a data classification for permitting recording by the data format predetermined in the optical disk 372 installed in the optical disk drive 370, and discriminates the data classification of data acquired from an external part. When the data classification is a data classification for permitting the recording by the command processing means 330, an optical disk drive control means 360 records the data on removable media, and when the data classification is an unpermitted data classification, the data is recorded on an information storage buffer 350.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297952-A (JP)
Title: Semiconductor element including cylindrical capacitor and its manufacturing method
Inventor: PARK BYUNG-JUN
IPC: H01L27/108
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide the semiconductor element including a cylindrical capacitor and its manufacturing method.  <P>SOLUTION: A supporter which can be supported by lower electrodes 250a mutually is formed between the lower electrodes 250a for preventing falling of the lower electrode 250a, which is generated as the lower electrode 250a of the cylindrical capacitor 300 gets higher. A frame 220b which is integrally formed with the supporter is located in a peripheral circuit region P and etching of a mold oxide film 210 formed in a lower part of the frame 220b is prevented. Thereby, rise in step between a cell region C and the peripheral circuit region P can be relaxed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004004647-A (JP)
Title: Optical path deviation element and device, image display device, optical writing device, optical interconnection system, optical element, and its manufacturing method
Inventor: KOBAYASHI MASANORI
IPC: G02F1/13
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical path deviation element that can easily realize a uniform orientation state while holding a large cone angle.  <P>SOLUTION: With an inclined angle θ provided between a pair of transparent substrates 2, 3, an inclined area 11 is formed, into which a liquid crystal layer 9 composed of a chiral smectic-C phase is filled. In this structure, this liquid crystal composed of the chiral smectic-C phase is oriented in a monostable state where two directions are present, i.e., the direction of a stable state in which the major axis direction of the liquid crystal molecules 8 follows in a rubbing direction where an orientation treatment is applied, and the direction of a nonstable state which is a direction different from that of the stable state and which is where the major axis direction of the liquid crystal molecules 8 is oriented in accordance with an applied voltage only when it is applied between transparent electrode films 4, 5. As a result, compared with orientation in a bistable state, uniform orientation is made possible very easily, with no orientation defect caused, and with the yield improved in manufacturing the element.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004292868-A (JP)
Title: Inexpensive austenitic heat resistant cast steel having satisfactory castability, high temperature strength and oxidation resistance, and exhaust system component obtained by using the same
Inventor: TSUDA KAZUMITSU
IPC: C22C38/00
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive austenitic heat resistant cast steel which has satisfactory castability while securing the high temperature strength and oxidation resistance equal to or above those of SCH21, and to provide an exhaust system component obtained by using the same.  <P>SOLUTION: The inexpensive austenitic heat resistant cast steel having satisfactory castability, high temperature strength and oxidation resistance has a composition comprising, by mass, 0.20 to 0.50% C, 1.0 to 2.0% Si, 0.2 to 2.0% Mn, 8.0 to 12.0% Ni, 18.0 to 23.0% Cr and 0.02 to 0.08% N, and further comprising 0.2 to 0.8% Nb and 0.2 to 0.8% V, or further comprising 0.8 to 2.0% Mo and 0.8 to 2.0% W, or comprising 0.6 to 1.0% Al, 0.02 to 0.10% Zr and 0.001 to 0.05% B, and the balance Fe with inevitable impurities.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294243-A (JP)
Title: Test stand
Inventor: AOYAMA HIROSHI
IPC: G01N21/01
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a test stand constituted so that the surface of a sample is not subjected to percussion when the sample is rotated and capable of acquiring accurate data.  <P>SOLUTION: The test stand is equipped with a reference flat plate 1 and a sample mounting flat plate 2 used for mounting the sample. The sample mounting flat plate 2 is constituted so that the angle of inclination thereof with respect to the reference flat plate 1 can be adjusted centering around a connection rod 23 by independently controlling the voltages applied to piezoelectric elements 21 and 22. The reference flat plate 1 is equipped with a first rotary device 3 for rotating the reference flat plate 1 centering around the virtual rotary axis almost parallel to the surface of the sample, a second rotary device 4 for rotating the reference flat plate 1 in the plane of the sample and a moving device 5 for moving the reference flat plate 1 in the direction almost vertical to the surface of the reference flat plate 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI