baber/WOPTO huggingface dataset:
Patent JP-2003251541-A (JP)
Title: Guide device using ultrasonic motor as drive source of movable body
Inventor: AZUMA SACHIKO
IPC: B23Q11/00
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide stable drive property produced by an ultrasonic motor by preventing the abrasion powder produced by the friction drive between the ultrasonic motor and a movable body from being caught into the gap between the ultrasonic motor and the movable body of a guide device.  <P>SOLUTION: In a guide device to move a stage 63 as a movable body by the friction drive between the ultrasonic motor and the stage 63 as a movable body, a dust removing means 1 having injection holes 4 for compressed gas and exhaust grooves 6 and 7, which are arranged around the injection holes 4, is arranged in the gap provided at a position near the faces where the stage 63 and the ultrasonic motor abut on each other. In the guide device, the abrasion powder attached to the faces where the stage 63 and the ultrasonic motor abut on each other is blown off by injecting compressed gas from the injection hole 4 of the dust removing means 1 and the abrasion powder is also collected from the exhaust grooves 6 and 7 of the dust removing means 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003210314-A (JP)
Title: Slide runner
Inventor: FUJII MICHIO
IPC: A47H15/04
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a runner with which a curtain can be hung on a steel rack without using a bracket and a rail.  <P>SOLUTION: An upper fitting (A) is equipped with a downward groove (1), U-shaped parallel holding guides (4), a height adjusting hole (5) and a leech hook hanging hole (8), and a lower fitting (B) is equipped with an upward groove (2) and a joint part (7), engraved with a fixing screw hole (6) and screwed by a fixing screw (3).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253373-A (JP)
Title: Composite chilled roll for hot rolling
Inventor: MAEKAWA TOSHIRO
IPC: C22C37/00
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite chilled roll for hot rolling, which not only utilizes the characteristics of the high-alloy chilled cast-iron roll, but also has greatly improved abrasion resistance.  <P>SOLUTION: The composite chilled roll for hot rolling has an outer layer part of the roll, of which the composing material comprises, by wt.%, 3.2-3.7% C, 0.3-0.6% Si, 0.5-1.2% Mn, 1.1-2.3% Ni, 0.3-1.2% Cr, and one or more of W, V, Nb so as to be 0.5-3.0% for W+V+Nb, and the balance substantially Fe.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253609-A (JP)
Title: Protective device for expandable joint for road bridge
Inventor: ARAI MOTONOSUKE
IPC: E01C11/02
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To protect an expandable joint of a road bridge from a snow plow.  <P>SOLUTION: This expandable joint 3 is supported by protective plates 16 arranged on both sides, and plow guiding plates 17 are installed on the protective plates 16.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220013-A (JP)
Title: Dust and soil removing tool used by sticking self-adhesive tape
Inventor: ANDO YUJI
IPC: A47L25/00
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust and soil on a carpet, a blanket, that is difficult to wash removing tool used easily by sticking self-adhesive tape.  <P>SOLUTION: A plate (1) having holes and a grip (2) are united, wherein the self-adhesive tape (3) is stuck on the surface of the plate (1) having holes.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260394-A (JP)
Title: Functional element substrate, image display device and apparatus for manufacturing the same
Inventor: SEKIYA TAKURO
IPC: H05B33/10
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To propose a manufacturing apparatus for forming functional element groups with high accuracy.  <P>SOLUTION: A liquid drop 2 of a solution containing a functional material is applied between a plurality of pairs of respective element electrodes on a substrate 14 by a jet head 11. The jet head 11 is mounted on a carriage movable in a region facing the substrate 14 and the scanning by the carriage is performed while the solution jet mouth surface of the jet head 11 and the regions to be formed with the functional elements of the substrate 14 maintain a specified distance, by which the application of the liquid drop of the solution is performed. The thickness of the functional element substrate 14 is specified to ≥4 mm and ≤15 mm and a substrate holding base 13 maintains the substrate 14 nearly horizontally by positioning the surface to be applied with the liquid drop 2 of the solution of the substrate 14 so as to face upward.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273402-A (JP)
Title: Light emitting device and method for manufacturing the same
Inventor: SHINOHARA MASAYUKI
IPC: H01L33/24
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting device, and a method for manufacturing the same, having a p-n junction as its light emitting section and capable of controlling the current flow between the electrode and the light emitting section.  <P>SOLUTION: A mask is arranged on an n-type semiconductor layer 4, and a p-type dopant is diffused into an unmasked region. The p-type dopant diffused region becomes a p-type semiconductor layer 3, and this forms a p-n junction 17 between the two layers 4 and 3. The mask is removed, and then a conducting electrode 2 is formed to contact with the first part 17a of the now-exposed p-n junction 17, and this obtains a light emitting device 1. In this process, a region inside the outer edge of the conducting electrode 2 is caused to contact with the p-n junction 17. In this way, the current flow reaching the light emitting section is controlled in the light emitting device 1 wherein the p-n junction 17 acts as the light emitting section.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003270804-A (JP)
Title: Method for manufacturing electrophotographic photoreceptor
Inventor: HIRANO CHIHIRO
IPC: G03G5/05
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To continuously form a stable coating film uniform in film thickness on a plurality of substrates for electrophotographic photoreceptors and to provide an electrophotographic photoreceptor having good image characteristics and an image forming apparatus giving good images.  <P>SOLUTION: The method for manufacturing electrophotographic photoreceptors in which a coating film is formed on substrates for electrophotographic photoreceptors by a dip coating method, is characterized in that the film thickness distribution of a coating film is measured after coating and before drying and coating conditions are set according to the measurements to control the film thickness distribution of a coating film.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272072-A (JP)
Title: Mobile theft reporting device
Inventor: NAITO NORIHIRO
IPC: B60R25/102
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems of leading to uselessness of labor and use of center equipment by conventionally executing an unnecessary report as the occurrence of a theft to a reporting center even at erroneous detection time and failure time of a sensor, and becoming useless exposure of privacy by allowing the outflow of one's own car position in ordinary life of an interested person of a vehicle even in an erroneously confirmed theft.  <P>SOLUTION: This mobile theft reporting device transmits inquiry information on the possibility of executing a theft report to a predetermined communication terminal when detecting the theft, and executes the theft report to the prescribed reporting center when requiring to report answer notice from the communication terminal to an inquiry.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273420-A (JP)
Title: Tunnel magneto-resistance effect element and method of manufacturing the same, and magnetic memory device
Inventor: OBA KAZUHIRO
IPC: H01L43/12
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deterioration in the rate of change in resistance due to heat treatment in a semiconductor circuit manufacturing process or the like.  <P>SOLUTION: A tunnel magneto-resistance effect element includes a ferromagnetic tunnel junction 9 which is formed such that a tunnel barrier layer 6 is interposed between a pair of ferromagnetic layers 5 and 7. At least either of the ferromagnetic layers 5 and 7 includes an intermetallic compound exhibiting ferromagnetic. The intermetallic compound is expressed by a chemical formula W<SB>i</SB>X<SB>j</SB>, W<SB>i</SB>X<SB>j</SB>Y<SB>k</SB>, or W<SB>i</SB>X<SB>j</SB>Y<SB>k</SB>Z<SB>l</SB>, where W, X, Y, and Z are elements selected among a first group including Fe, Co, Ni, Cr, and Mn or among a second group including semimetal elements and groups 3B to 6B elements, with W and X being selected among the first group and the others selected among the second group, and i, j, k, and l are integers or simple ratios close to the integers.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003265202-A (JP)
Title: Waterproof shoe
Inventor: KUBOTA HIROHIKO
IPC: A43B7/12
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide waterproof shoes which enable an easy attachment of a waterproof inner, show excellent workability to attach the inner, and have no trouble, such as development of creases caused by displacement of the waterproof inner.  <P>SOLUTION: The structure of the waterproof shoes is as follows. The waterproof shoes has a double structure made up of an upper 1 and a waterproof inner 2 located inside of the upper 1. The waterproof inner 2 has at least a fabric material 21 and a waterproof film 22, and the fabric material 21 and the waterproof film 22 are laminated directly. The waterproof inner 2 is bonded to the upper 1 with an adhesive 5a, 5b, 5c, 5d applied on the inner surface of the upper 1 by bonding partially at a plurality of places on the surface of the fabric material 21 of the waterproof inner 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271529-A (JP)
Title: Proposal document circulation system, proposal document circulation method, management server, proponent terminal, browser terminal and recording medium
Inventor: OGASAWARA YUICHI
IPC: G06Q10/06
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a proposal document circulation system, a simple proposal document circulation method, a terminal and a recording medium, enabling facilitation of circulating a document without transmitting and receiving a document between databases, simplification of control and security protection.  <P>SOLUTION: This proposal document circulation system includes one management server 2, a plurality of proponent terminals 3 and a plurality of browser terminals 4, 5, 6, 7 communicated with each other through a network in a fixed organization. The management server 2 is provided with databases 8, 9 recording information including mail addresses of the respective members in the organization, a document retaining means for retaining a proposal document in an address of a designated URL, and an address select means for selecting a destination address of a mail from the databases according to the status of the proposal document and the information on the mail sender. The proponent terminals 3 and the browser terminals 4, 5, 6, 7 are provided with an input means, a receiving means, a connection processing means connected to the management server 2 by URL link of a received electronic mail to download and upload the proposal document, a display means, and a transmission means for transmitting an electronic mail by setting URL link. Further the invention provides a method, a terminal and a recording medium for use in it.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268435-A (JP)
Title: Process for manufacturing low-carbon thin steel sheet and its strand slab
Inventor: SASAI KATSUHIRO
IPC: C21C7/04
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for manufacturing a low-carbon molten steel as a material for thin steel sheet, which may reliably inhibit surface defects by performing deoxidation using mainly Ti to inhibit generation of alumina inclusions, and a strand slab obtained through this process.  <P>SOLUTION: In the process for manufacturing the low-carbon thin steel sheet, ≥0.005 mass% Ti is added for deoxidation to molten steel whose carbon concentration is adjusted to ≤0.01 mass%, and Nd is further added before casting the molten steel. Here, the amount of Nd added is no less than an amount required for reductive decomposition of small amounts of dissolved oxygen and TiO<SB>n</SB>inclusion left after Ti deoxidation but no more than an amount contaminating the molten steel by reacting with refractories or mold powders. An appropriate range of Nd concentration in the molten steel is 0.0001-0.01 mass%.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273346-A (JP)
Title: Chip type semiconductor element and method for manufacturing the same
Inventor: OKAMOTO KEIJO
IPC: H01L29/747
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chip type semiconductor element capable of ensuring the wettability of the solder of a gate electrode even in a bonding processing temperature which is 630°C or more, and reducing the deterioration of a withstand voltage by suppressing the diffusion of aluminum as much as possible.  <P>SOLUTION: This chip type semiconductor element and a method for manufacturing the chip type semiconductor element are provided to form a gate electrode constituted of four layers of a Ti film and an Al film or Al-Si alloy film and an Mo film and an Ni film and a main electrode constituted of two layers of a Ti film and an Al film or an Al-Si alloy film on one side of a semiconductor element, and to form a main electrode constituted of two layers of a Ti film and an Al film or an Al-Si alloy film on the opposite face, and to bond a thermal stress buffer plate through an Al-Si alloy plate to the both main electrodes.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003281894-A (JP)
Title: Associative memory
Inventor: KOJIMA OSAMU
IPC: G11C15/04
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an associative memory of which reliability is improved and in which flexibility can be provided to a retrieved result.  <P>SOLUTION: This memory is provided with a retrieved result outputting circuit 11<SB>-</SB>20, 12<SB>-</SB>20 outputting a retrieved result being a discriminated result of CAM blocks 11, 12 by discriminating uncoincidence in which data to be retrieved corresponding to retrieved data does not exist, the singular number coincidence in which only one data to be retrieved exists, and the plural number coincidence in which a plurality of data to be retrieved exist, to data storing sections 11<SB>-</SB>11, 11<SB>-</SB>1n in which data to be retrieved are stored, a retrieved result evaluating circuit 20 evaluating these retrieved results and arranging them to one overall retrieved result, and a data storing means 30 consisting of an inverter 31, AND gates 32, 34, and OR gates 33, 35.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003278243-A (JP)
Title: Toilet device having automatic data matching function
Inventor: IKEGAYA KENJI
IPC: A47K17/00
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate problems of a conventional toilet device, i.e., a problem of unawareness of the user that data of a remote controller is deleted at the time of battery exchange or data of a toilet device main body is deleted at the time of a sudden power failure, the problem resulting in no power saving of the device in spite of the intention of the user to perform power saving by using a timer, for instance, and a problem of bothersome resetting of a clock, the timer, etc., the resetting being conventionally required even if the user is aware of deletion of the data.  <P>SOLUTION: There is provided a toilet device having an automatic data matching function, which is formed of a remote controller 2, and a main body control section. The remote controller 2 has a notifying means 8 for notifying a toilet device main body 1 at the time of battery exhaustion or battery exchange. The main body control section has a notifying means 12 for notifying the remote controller 2 at the time of a power failure of the toilet device main body 1. When a battery of the remote controller 2 is exchanged or the power failure of the toilet device main body 1 is restored, data matching is carried out through two-way communication. In this manner, when the battery of the remote controller is exchanged, the same operation as the operation before the battery exchange is automatically restarted based on clock data and timer-based operating data stored in the main body control section. On the other hand, when a power failure occurs, the same operation as the operation before the power failure is automatically restarted based on the clock data and the timer-based operating data stored in the remote controller 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002372983-A (JP)
Title: Categorized speech-based interface system
Inventor: JAMES R LEWIS
IPC: G10L13/04
Filed: 2002-03-26
Abstract: PROBLEM TO BE SOLVED: To allow an expert user to quickly and efficiently interact in a speech- based interface system. SOLUTION: This categorized speech-based interface system is provided with a prompt delivering system for delivering prompts to users. The prompts comprise at least a full prompts and a tapered prompts. The interface system farther comprises structure for determining the quantity of at least one of correct response and an incorrect response to the prompts. This prompt delivering system delivers the tapered prompts in response to the determination of a quantity of at least one of correct response and incorrect response. This prompt delivering system delivers the tapered prompts as much as possible, and when the user does not properly respond to the tapered prompts, this prompt distributing system delivers the full prompts, and when the user does not properly respond to the full prompts, this system automatically delivers help prompts.
Patent JP-2003286931-A (JP)
Title: Prime mover starting control device, and automatic transmission provided with the same
Inventor: KONDO KOHEI
IPC: F02N11/10
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To securely and speedily feed a range position determination signal (starter signal) from a CPU for enabling a drive means for a prime mover to start to a starting circuit for a prime mover drive means even when a device or the like in an external unit has failed.  <P>SOLUTION: A TCM 112 is provided with a connector 8 for connection of an automatic transmission, and a connector 9 for connection of a vehicle system. To the connector 9 for connection of the vehicle system, a first connecting line 113, and a second connecting line 114 that is different from the first connecting line 113 are connected. The first connecting line 113 comprises a serial communication line, to which devices of a vehicle system 3 as the external unit are connected. To the second connecting line 114, a relay circuit 106 to open/close the starting circuit of a starter motor is connected. When a device or the like in the external unit has failed, the starter signal from the CPU can be fed to the relay circuit 106 by the second connecting line 114 specially provided for this purpose. The starter motor can thus be securely driven.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003287311-A (JP)
Title: Air-conditioner, and air-conditioner control method
Inventor: HATSUTOUGO HIROSHI
IPC: F24F5/00
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve the efficiency of the defrosting operation, to shorten the period of the defrosting operation, and to suppress generation of refrigerant noise.  <P>SOLUTION: In an air-conditioner to perform the reverse cycle defrosting operation to allow the refrigerant discharged from a compressor in an outdoor heat exchanger by the cycle reverse to the heating operation cycle, the difference between the input temperature and the output temperature of the refrigerant in the indoor heat exchanger is detected, and the opening of an indoor electric-driven expansion valve is controlled based on the detected difference between the input temperature and the output temperature. In addition, when performing the reverse cycle defrosting operation with the heat accumulated in a heat accumulation tank as a heat source in an air-conditioner having a heat accumulation unit to perform the reverse cycle defrosting operation, the difference between the input temperature and the output temperature of the refrigerant is detected in a heat accumulation heat exchanger, and the opening of the heat accumulation electric-driven expansion valve is controlled based on the detected difference between the input temperature and the output temperature.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003288626-A (JP)
Title: Voting terminal and ticket issuing machine
Inventor: OSHIMA YASUHISA
IPC: G06Q50/10
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the operation load for a user in voting even when a plurality of voting form types exist.  <P>SOLUTION: A terminal control part 10 of this voting terminal 1 detects the operation by a user by an operation input part 13, and receives the vote by every voting form type, after the personal authentication of the user is obtained by an authentication part 16. The voting information indicating the contents of voting is recorded in an information recording card 3 by a card processing part 11, or the voting information is transmitted from a ticket issuing machine communicating part 14 to a ticket issuing machine 2. The ticket issuing machine 2 acquires the voting information from the information recording card 3 at the card processing part 24, or receives the voting information from the voting terminal 1 at a terminal communication part 29, and issues a voting ticket in accordance with the voting information by a ticket issuing machine 27.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003283124-A (JP)
Title: Method and device for inter-layer connection and multi- layer substrate
Inventor: HAYATA HIROSHI
IPC: H05K3/40
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To realize connection of low resistance at low temperature, related to inter-layer connection for a multi-layer substrate constituted by laminating a plurality of circuit boards in which a conductor is formed on the surface of an insulator.  <P>SOLUTION: When conductors 31 and 33 of a first circuit board 11 in which the conductors are formed on the surface of an insulator 21 are connected to conductors 41 and 43 of a second circuit board 12 on an opposite side to the conductors 31 and 33 with the insulator 21 inbetween, connection parts are superposed, and then irradiated with an ion beam 51 of almost the same size as the connection part. The conductors 31 and 41, and 33 and 43 of the first and the second circuit boards 11 and 12 are sputtered at the same time for mixing binding.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003286419-A (JP)
Title: Ink composition for ink jet printer
Inventor: IKAMI KIYOTAKA
IPC: C09D11/328
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink composition for an ink jet printer good for light resistance, preserving stability and printing stability.  <P>SOLUTION: The ink composition for the ink jet printer comprises water, a water-soluble organic solvent, a colored material and a weathering-resistant functional resin wherein the weathering-resistant functional resin is: an ultraviolet ray absorbing resin obtained by reacting a polyester polyol having an ultraviolet ray absorbing group; or a resin obtained by reacting the polyester polyol having the ultraviolet ray absorbing group and a polyol having an antioxidant group.  <P>COPYRIGHT: (C)2004,JPO