baber/WOPTO huggingface dataset:
Patent JP-2003258149-A (JP)
Title: Wiring structure of area arranged type semiconductor device
Inventor: KAWAMOTO SATORU
IPC: H05K1/18
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide the wiring structure of an area arranged type semiconductor device, capable of easily pulling out wirings from each land of a printed board, on which an area arranged type semiconductor device is mounted.  <P>SOLUTION: A plurality of bumps 3, arranged in a lattice form are formed on the mounting section of a CSP 1, and a plurality of lands 4 are formed on a printed board 2 corresponding to the bumps 3. For the land 4, arranged like a lattice a plurality of the lands 4 connected in the order to increase current capacity, the lands existent on lines on the outer periphery side and the lands 4a existent on lines on an inner periphery side are connected through a connection wiring 9b, and are pulled out toward the surroundings of CSP 1 through one connection wiring 9a. Hereby the possibility of the connection wiring 9b intersecting a wiring 9 being pulled out from the other land 4 is reduced, and the wiring 9 from each land 4 can be pulled out with ease.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251466-A (JP)
Title: Torch for consumable electrode gas shielded arc welding
Inventor: NISHIMURA MASARU
IPC: B23K9/29
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved torch for consumable electrode gas shielded arc welding, which is attached to the wrist part of an industrial robot.  <P>SOLUTION: The torch for consumable electrode gas shielded arc welding is structured in the manner that a number of nonconductive, heat resistant and wear resistant guide rings 42 are arranged up to the feeding tip 45 inside the torch body 44 and that, with the feeding tip 45 attached at the tip end of the torch body 44, a consumable electrode is inserted through the guide rings 42 and the feeding tip 45. In the torch, the torch body 44 is designed to have a cylindrical integrated shape, the guide rings 42 in a large number of pieces are inserted into a flexible tube 43, and the flexible tube 43 is inserted up to the feeding tip 45 in the torch body 44.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258844-A (JP)
Title: Network terminating device of internet protocol network and method for operating its redundancy system
Inventor: SAKAMOTO KUNIHIRO
IPC: H04L45/586
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To transfer call information to a standby system device without suppressing throughput and to save communication during establishing a session without disconnecting the communication in switching an active system to a standby system about a network terminating device of an IP network and its redundancy system operating method.  <P>SOLUTION: When a terminal device 16 makes a session request to a PPP terminating device 11, a call processing control part 21 instructs a session control part 22 to establish a PPP session, instructs a routing table control part 23 to set call information, and sets the call information in a routing table. A period combination control part 26 subsequently starts a routing table transmitting part 27 of an active system device 12 at a constant period, collects the call information through the routing table control part 23 and transmits the call information to a standby system device 13. The standby system device 13 receives the call information that is periodically transmitted, sets the received call information in a routing table in the standby system device 13 and adjusts the call information so as to match with the active system.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258426-A (JP)
Title: Multilayered rigid flexible substrate
Inventor: TOKIWA TADASHI
IPC: H05K3/46
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rigid and flexible substrate, the rigid section of which can be multilayered efficiently and, at the same time, the flexible section of which is excellent in foldability and bendability.  <P>SOLUTION: In a multilayered printed wiring board having a rigid section and a flexible section, the rigid and flexible substrate is configured such that a conductor circuit exists only on one side of a flexible layer extended from the rigid section, and in addition, conductor circuits exist on both sides of a flexible layer formed as an internal layer of the rigid section.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264104-A (JP)
Title: Manufacturing method of voltage non-linear resistor, voltage non-linear resistor element using this voltage non-linear resistor manufactured by this method, and lightning arrester using this voltage non-linear resistor element
Inventor: KATOU TOMOAKI
IPC: H01C7/12
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a voltage non-linear resistor that does not require after-heat- treatment and has a leakage current reducing over aging when current carrying and is excellent in current carrying life characteristics, and provide a voltage non-linear resistor element and a lightning arrester using this voltage non-linear resistor.  <P>SOLUTION: This is a manufacturing method of a voltage non-linear resistor which has zinc oxide (ZnO) as the main component and contains at least bismuth oxide and manganese oxide. Thermally stable tetroixide trimanganese (Mn304) is used for the manganese oxide, and by sintering at 800 to 1,150°C, a γ bismuth oxide phase is obtained without heat treating as before. Thus, a voltage non-linear resistor is obtained with excellent current carrying life characteristics. Further, a voltage non- linear resistor which is excellent in the voltage ratio in a small current range can be obtained with excellent current carrying life characteristics by adding the tetroixide trimanganese of the amount of 0.1 to 5 against the amount 100 of the zinc oxide.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263739-A (JP)
Title: Information recording apparatus
Inventor: WATANABE AKIYASU
IPC: G11B7/0045
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To accurately determine optimum recording power in an apparatus for recording information on a write once or rewritable information recording medium.  <P>SOLUTION: A means of a plurality of systems for determining the light- emitting power of a laser beam source is switched one by one and used in a trial writing operation for a recording power calibration (optimum power control). Thereby, test data are immediately recorded from the switching point of the light-emitting power with necessary light-emitting power. Because a time delay from the switching point of the light-emitting power until the stabilization of the light-emitting power is eliminated, the evaluation accuracy of the test data recorded with each radiation power is improved even when the trial writing is carried out at high speed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263722-A (JP)
Title: Magnetic recording medium
Inventor: TSUBOI SATOKO
IPC: G11B5/712
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a magnetic recording medium having improved magnetic characteristics by using granular or elliptic magnetic powder of extremely small particle sizes having a high coercive force and by well dispersing the magnetic powder into a binder.  <P>SOLUTION: The magnetic recording medium having a magnetic layer containing the magnetic powder and the binder on a nonmagnetic support contains the granular or elliptic magnetic powder containing a transition metal and rare earth element and having the mean particle sizes ranging from 5 to 100 nm and the planar magnetic powder, more particularly the magnetic recording medium of the above constitution in which the content ratio of the granular or elliptic magnetic powder and the planar magnetic powder ranges from 5/95 to 95/5 by weight.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271720-A (JP)
Title: System and apparatus for introducing real estate item, and method of introducing real estate item and program therefor used for the same
Inventor: SAGAWA YUICHIRO
IPC: G06Q10/00
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a real estate item introduction system which makes it possible to easily obtain information on an item for rent, a house, a land, etc., at desired time without directly visiting a real estate agent.  <P>SOLUTION: An item introducing device 1 converts real estate information communicated from a real estate agent terminal 3, etc., into data which can be browsed from a mobile terminal 5 connectable with the Internet 100 and stores the data in a database 1a. A user who looks for an item accesses a homepage, etc., managed and operated by the item introducing device 1 to register information on the item, etc., in advance. The item introducing device 1 e-mails information on the item when the user carries the mobile terminal 5 and approaches a registered area.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003270848-A (JP)
Title: Magnetic toner and method of forming image of magnetic toner
Inventor: ARAI TAKAAKI
IPC: G03G9/083
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic toner showing excellent electrification characteristics and a single dot reproducibility even under high temperature and high humidity conditions and to provide a method for forming an image of a magnetic toner.  <P>SOLUTION: In the magnetic toner comprising a binder resin and magnetic powder and in the method of forming an image of the magnetic toner, a magnetic powder containing Zn and Cu is used as the magnetic powder in the magnetic toner, and the content of Zn and Cu included in the magnetic powder is specified to ≤100 ppm. More preferably, the magnetic powder further contains Ti and the content of Ti is specified to ≤500 ppm.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003265626-A (JP)
Title: In vivo implantation apparatus
Inventor: ISHIDA SHINJI
IPC: H02J50/10
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To raise transmission efficiency in charging and to suppress the rise of temperature at a case surface in a charging-type intravital implantation apparatus which supplies electric energy by electromagnetic coupling with outside of the body.  <P>SOLUTION: This apparatus is provided with a charging control circuit 301 for charging power transmitted from outside or power generated by a thermoelectric device 101 to a secondary battery 105 by arranging the thermoelectric device 101 having Seebeck effect and Peltier effect so that respective contacts may come into contact with an inner surface and inner parts on the receiving side of electromagnetic waves in a metallic case 104 directly or via a heat transmitter 103. Further, the apparatus is provided with a circuit 303 for making current flow through the thermoelectric device 101 when a difference between temperatures at the inner surface of the receiving side of electromagnetic waves and that at an inner site except for this in the metallic case 104 becomes larger than a prescribed value.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268378-A (JP)
Title: Apparatus for continuously carbonizing waste
Inventor: NANBA MASAHIRO
IPC: F23G5/16
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for continuously carbonizing sludge for excremente treatment, sludge for sewage treatment of food manufacturing and stock farming industries a pulp lees, so as to be capable of working smoothly even when less watchmen are arranged.  <P>SOLUTION: The apparatus for continuously carbonizing wastes comprises setting up supplying part 2 of a subject for carbonized treatment on an upper part of a carbonizing furnace 1, a taking out exit 3 of a carbonized material at a lower part and a carbonizing part 4 between them; being reductively carbonized on the way of the carbonizing part while supplying a matter 5 to be carbonized; in the apparatus for carbonizing wastes to obtain the carbonized material 6 from the lower taking out exit, setting up a gas blowing inlet 7 and a gas suction exit 8 on the top in the subject for the carbonized treatment of the carbonizing part 4; on the outside of the carbonizing furnace, forming a gas circulating line C between the gas suction exit 8 and the gas blowing inlet 7; setting up a combustible hot wind generating furnace 10 on the way of the gas circulating line; and supplying a heated gas from the gas blowing inlet 7 into the subject for carbonized treatment while performing deoxygenation and heating in the combustible hot wind generating furnace 10 by combustion of a combustible component in the gas circulating line generated in the carbonizing furnace.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271590-A (JP)
Title: Translation method, translation device and translation program
Inventor: ASANOMA NAOKI
IPC: G06F17/27
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a translation method, translation device and translation program for outputting a more natural translated sentence to an input sentence including parentheses more than in the past by classifying the role of parenthetic expression according to the circumferential contexts, and performing a processing for parenthetic expression according to the role of the parenthetic expression.  <P>SOLUTION: This device comprises a parenthetic expression classification table 100 in which the content of a parenthetic expression surrounded by parenthetic symbols is classified into a plurality of categories on the basis of classification conditions, and translation procedures are described every category. An input sentence is analyzed for morpheme and segment in a morpheme analytic part 20, and the range of a parenthetic expression surrounded by parenthetic symbols in the input sentence is judged in a parenthetic expression judgment part 30 on the basis of the morpheme and segment break. The category and translation procedure corresponding to the content of the parenthetic expression are determined in a parenthetic classification part 40 by use of the parenthetic expression classification table 100, and the modification relation between segments of the input sentence is analyzed in a modification analytic part 70 according to the translation procedure. A translated sentence is generated in a translation processing part 8 by use off the modification structure of the analytic result.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003265317-A (JP)
Title: Cooker
Inventor: ISHIMARU NAOAKI
IPC: F24C1/00
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooker in simple configuration in which various kinds of cooking can be speedily performed without losing moisture in food.  <P>SOLUTION: In the cooker composed of a water tank 1 for supplying water, a steam generating means 2 for heating the water supplied from the water tank, a steam overheating means 3 for further heating the steam from the steam generating means 2 to a high temperature, a cooking vessel 4 and a lid 5, the overheated steam from the steam overheating means can be supplied from the upper portion and the lower portion of the cooking vessel. Thus, uniform cooking can be performed by exposing an object to be cooked under the overheating steam from the upside and the downside of the cooking vessel.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003281507-A (JP)
Title: Fingerprint collating device, fingerprint collating terminal and id card
Inventor: OMORI TADASHI
IPC: G06T1/00
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To resolve a problem in a conventional fingerprint collating device wherein a fingerprint other than that of a user becomes easy to match with registered fingerprint data and safety is compromised if another person finds out an ID number and confirms a center gain value of low sensitivity or the like since personal information such as the center gain value or the like is used on the basis of the ID number inputted from a numeric keypad.  <P>SOLUTION: The ID card is recorded with fingerprint data of the user and sensor adjusting information inherent to the user. The fingerprint collating terminal has a sensor circuit reading the fingerprint of the user, a feature extracting circuit preparing fingerprint feature data based upon the fingerprint of the user read by the sensor circuit, and a determining circuit collating the fingerprint feature data with the fingerprint data of the user recorded in the ID card to determine the principal. Reading sensitivity of the sensor circuit is adjusted on the basis of the sensor adjusting information recorded in the ID card.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003283268-A (JP)
Title: Drive circuit with temperature compensation circuit
Inventor: OKADA NORIO
IPC: H03F3/45
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive circuit with temperature compensation circuit capable of stabilizing a quenching ratio of optical output when a light modulation device is driven.  <P>SOLUTION: An EA (Eelectro-Absorption) modulator 6 is driven by an output of a differential circuit 2, and an output of an emitter follower circuit 4 is connected to an input of the differential circuit 2. An input voltage is given to an input of a differential circuit 5, and its output is connected to the input of the emitter follower circuit 4. A current is extracted from an output of the differential circuit 5 by a current extracting circuit 8 connected to a current mirror circuit 7. The quenching ratio of the optical output is stabilized by maintaining a collector-emitter voltage of the transistors 21, 22 included in the differential circuit 2, when the EA modulator 6 is to be driven.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003276654-A (JP)
Title: Traveling control device for tractor with trailer connected thereto
Inventor: OKUYAMA HIROKAZU
IPC: B62D53/08
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately control the operation of a vehicle by estimating the distance between a connecting part and a rear axle of a trailer by a simple measurement and calculation.  <P>SOLUTION: A front/rear acceleration sensor 17 detects an acceleration in the front/rear direction of the connecting part D between a tractor 11 and a trailer 12, a vertical acceleration sensor 18 detects the acceleration in the vertical direction of the connecting part D, and a stroke sensor 19 detects the vertical stroke of a rear suspension of the tractor 11. A controller 22 calculates the distance L between the connecting part D and the rear axle 12a of the trailer 11 based on the respective detection outputs of the front/rear acceleration sensor 17, the vertical acceleration sensor 18, and the stroke sensor 19.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003283366-A (JP)
Title: Information recording method on rfid tag and rfid tag
Inventor: KANZAKI NAGAHIRO
IPC: G06F21/60
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To protect information stored in RFID tags.  <P>SOLUTION: When a main computer emits an RFID command by radio waves through a reader/writer 13, the radio waves are received by an antenna 3A, converted into corresponding electrical signals and are supplied to a clock reproducing circuit 7. The clock reproducing circuit 7 reproduces the signals and supplies them to a demodulator 8. The demodulator 8 demodulates the signals supplied from the clock reproducing circuit 7 and supplies them to a communication logic 10. The communication logic 10 analyzes the signals supplied from the demodulator 8. In the case of an RFID information recording order and when a protection function flag is 1, the stored information is stored in a specified storing region in a nonvolatile memory 11 and is protected against rewriting.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003278256-A (JP)
Title: Sanitary washing equipment
Inventor: MATSUI MINORU
IPC: E03D11/13
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attaching construction wherein the dispersion of fixation of each part or a stress during connecting work are prevented from influencing a sealed portion.  <P>SOLUTION: Other than a water closet washing valve 13 is not screwed directly to a case plate 22, and thus a deviation by fixation of each part does not affect a joint portion by quick fasteners 16 of the water closet washing valve 13 and branch fittings 14. Also, stresses induced in connecting work are received by projections 22a from case plates, projections 15a provided for water supply fittings 15, projection 22a provided for case plate, and the crossarm braces 18 and can nuts 21, and thus the stresses are never transmitted to the washing valve 13 of the water closet or a local washing valve 17, and connecting work in a narrow toilet can be made easier since the water supply fittings 15 can be changed to a direction intended by a worker.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003277452-A (JP)
Title: Active energy-curable resin composition for cast polymerization
Inventor: TOKUDA HIROYUKI
IPC: C08J5/00
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an active energy ray-curable resin composition for cast polymerization which has excellent adhesivity to a transparent plastic substrate and transparency, provides a molded resin layer formed on the substrate, exhibiting shape retention power in a wide temperature range and hardly causes chipping or crack of shape by external force.  <P>SOLUTION: The active energy ray-curable resin composition comprises an epoxy (meth)acrylate (a) containing two or more (meth)acryloyl groups, a (meth)acrylic acid ester compound (b) of an aliphatic polyhydric alcohol, a lactone-modified tris[(meth)acryloxyalkyl]isocyanurate and/or a lactone- modified bis[(meth)acryloxyalkyl]hydroxyalkylisocyanurate (c) and a monofunctional (meth)acrylate (d) as essential components. The active energy ray-curable resin composition exhibits a value in a specific range of a material cured by active energy ray irradiation obtained by dynamic viscoelasticity measurement at 1 Hz frequency.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003275458-A (JP)
Title: Game device and pachinko machine using it
Inventor: SO TAKASHI
IPC: A63F11/00
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game of pachinko or a slot machine or the like and an obtaining game of a prize in regard to a game device such as a pachinko machine or slot machine.  <P>SOLUTION: The game device (such as the pachinko machine 10) is provided with an outer frame 20, a front door 30 and a locking device 40. A prize housing part 60 for housing the prize 70 in a state visible from a player is provided in either one of the outer frame 20 or the front door 30. The game device is provided with a game control means 100. The game control means 100 is provided with a game lottery means 110, and a prizing providing control means 130 for providing the prize 70 housed in the prize housing part 60 to the player in association with a lottery result by the game lottery means 100.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003286224-A (JP)
Title: Method for drying aromatic fluorine compound
Inventor: HIROTA KOITSU
IPC: C07C51/43
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for drying an aromatic fluorine compound of the general formula [F is fluorine atom; (m) is an integer of 1 to 5; (n) is an integer of 1 to 3, wherein 2≤(m)+(n)≤6] (see the specification), so that the sublimation of the aromatic fluorine compound and the adhesion of the sublimed aromatic fluorine compound to the inner surface of a drier are prevented and so that the dried product having a uniform particle size is obtained.  <P>SOLUTION: The aromatic fluorine compound is dried at a temperature in the range of 25 to 80°C under reduced vacuum.  <P>COPYRIGHT: (C)2004,JPO