baber/WOPTO huggingface dataset:
Patent JP-2003281975-A (JP)
Title: Wear detection equipment for circuit breaker
Inventor: UEDA KOJI
IPC: H01H9/54
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a wear detection equipment for a circuit breaker which can precisely detect a wear amount of an interrupting terminal by an operation of the circuit breaker with a simple structure.  <P>SOLUTION: In the circuit breaker built in a gas insulating electric equipment, the circuit breaker is equipped with an interrupting operation detector 12 to detect the operation of a circuit breaker 1 and an interrupting current detector 11 to detect an interrupting current value of the circuit breaker 1. When the circuit breaker 1 detected by the interrupting operation detector 12 is in operation, the interrupting current value detected by the interrupting current detector 11 is processed to calculate wear amount of the interrupting terminal. The wear amount of this circuit breaker 1 for every interrupting operation is cumulatively processed and an interrupting current monitoring device 13a is provided to obtain cumulative wear amount.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003275386-A (JP)
Title: Medal discharge device and game machine
Inventor: SUGIYAMA HIROO
IPC: A63F5/04
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medal discharge device provided with a medal clogging evading function for previously evading the clogging of medals by enlarging an opening part even when a medal clogging force is added to an elongate opening discharge port in discharging the medals, and to provide a game machine.  <P>SOLUTION: The medal discharge device discharges the medals by pushing out them one by one from the elongate opening discharge port for discharging one medal each time. The device includes a variable permission means for varying the discharge port in an enlargement direction in response to medal push-out resistance to be added to the discharge port when the medal is discharged.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003282539-A (JP)
Title: Plasma etching method
Inventor: KOBAYASHI NORIYUKI
IPC: H01L21/311
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma etching method for suppressing an etching stop and preventing the occurrence of deposition inside an etching hole.  <P>SOLUTION: Gas containing C<SB>x</SB>F<SB>y</SB>(x≥2) and CF<SB>4</SB>, which is introduced into a treatment vessel, is made into plasma. A SiO<SB>2</SB>film 62 in a body to be treated W, which is in the treatment vessel, is plasma-etched through a metal nitride mask 63 in a prescribed pattern on the film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002355083-A (JP)
Title: Method for detecting nucleic acid related to disease
Inventor: HASHIMOTO KOJI
IPC: G01N33/569
Filed: 2002-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a method by which the objective information about a nucleic acid can simply and accurately be recovered from a sample substance in a short time. SOLUTION: This method is to obtain first information about the nucleic acid from an individual exposed to a specific disease and second information about a nucleic acid from a pathogenic microorganism present in the individual and the pathogenic microorganism is related to the specific disease and has the following.  (a) reacting an extract of the nucleic acid from the individual with a probe immobilizing substrate having a first probe and a second probe wherein the first probe detects the presence of a specific nucleic acid sequence of the pathogenic microorganism, the pathogenic microorganism is related to the specific disease and the second probe detects the presence of the specific nucleic acid in the individual and (b) obtaining the first information by, if present, detecting the presence of the nucleic acid ligated with the first probe and obtaining the second information by, if present, detecting the presence of the nucleic acid ligated with the second probe.
Patent JP-2003276331-A (JP)
Title: Thermal recording paper for handy terminal
Inventor: SOSHIZAKI MINORU
IPC: B41M5/26
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that thermal recording paper used in a handy terminal including a thermal layer and a protective layer provided on base paper has a light transmittance lower than wood-free paper or OCR paper and therefore causes an error signal despite the fact that double feed is not carried out when forms prepared using the thermal recording paper are used in a forms automatic reader of such a system that a double feed error is detected with a transmission photosensor.  <P>SOLUTION: A watermark ink or a coating composition is printed or coated on thermal recording paper for the preparation of forms used in a forms automatic reader to improve the light transmittance of the thermal paper.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003285286-A (JP)
Title: Robot
Inventor: YAMASHITA NOBUYUKI
IPC: B25J5/00
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a robot from growing before a user learns a function with usage the user needs to learn.  <P>SOLUTION: An acquisition degree indicating the degree of the user learning a function is determined by an acquisition evaluation section. A growth evaluation section 213 evaluates experience in use of the user, and the degree of the growth of the robot is determined based on the evaluated experience and the acquisition degree. A scenario execution section 200 and an operation control section 202 control the robot based on the degree of the growth evaluated by the section 213.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003250354-A (JP)
Title: Planting device and tray for planting
Inventor: HASHIMOTO HIROSHI
IPC: A01G9/02
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planting device having good operability of construction and excellent appearance, and to provide a tray for planting at a reduced production cost.  <P>SOLUTION: The planting device 1 has a plurality of trays 3 arranged so as to neighbor to each other, and a plurality of fixing tools 5 arranged between corner parts of the trays 3 for fixing the trays 3, and for attaching the trays 3 to the surface F of floor. The tray 3 has a planting part 7 and a draining part 9. The fixing tool 5 is constituted of a base material 31 for attaching the fixing tool 5 to the surface F of the floor by adhesion, a position-regulating member 33 stood on the upper surface of the base material 31, and a slip-off- stopping member 35 to be freely detachably fixed to the upper end of the position-regulating member 33. The position-regulating member 33 regulates the movement of the tray 3 in the front and rear, and right and left directions by engaging the position-regulating member 33 with the corner part 28 of the tray 3, and the slip-off-stopping member 35 regulates the upper movement of the tray 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003285924-A (JP)
Title: Work cutting and distributing system
Inventor: HORI NOBUYUKI
IPC: B65G47/53
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve the workability and productivity of a system as a whole for cutting large works one by one into a plurality of medium works and cutting the individual medium works one by one into further smaller works.  <P>SOLUTION: A plurality of units including a front stage cutting unit 10 for cutting the large works 1a one by one into the medium works 1b and rear stage cutting units 20 for cutting the medium works 1b one by one into the small works 1c are interconnected with work carrying means 30. The rear stage cutting units 20 are additionally interconnected to carrying destination changing means 30c partially disposed on the work carrying means 30 for randomly changing the carrying destinations of the works to be carried by the work carrying means 30. The medium works 1b are carried from the front stage cutting unit 10 to one selected unit of the plurality of rear state cutting units 20, eliminating or shortening a waiting time for working for the front stage cutting unit 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293488-A (JP)
Title: Exterior wall panel
Inventor: TANAKA YOSHIHARU
IPC: E04B2/56
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exterior wall panel having an opening for a window or the like, improved in workability and draining performance.  <P>SOLUTION: This exterior wall panel 1A having the opening 6 for a window or the like has a joint partition member 7 disposed at the end part of a lateral joint 3 provided at the opening 6. The surface of the joint partition member 7 is shaped to correspond to the side faces of face members 20A, 20B, 20C, 20D to be connected. The state of the lateral joint 3 intruding into a gasket 40 of the vertical joint 2 to block up a drainage mechanism 50 of the vertical joint 2 is thereby eliminated to prevent draining performance from being impaired.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285361-A (JP)
Title: Embossed film consisting of aliphatic polyester resin, multi-film for agriculture, and method for manufacturing the same
Inventor: NAKADA KOJI
IPC: B29C48/305
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve tear resistance of a film, especially a multi-film for agriculture.  <P>SOLUTION: An embossed monolayered or co-extruded film comprising an aliphatic polyester resin is manufactured by processes comprising extruding melted resins from a T-die, drawing it into a specified width, and forming an emboss by projections provided on a touch roll or an approach roll. An embossed multi-film for agriculture is manufactured by the processes comprising extruding the melted resins from the T-die, drawing it into the specified width, and forming the emboss by the projections provided on the touch roll or the approach roll.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002304727-A (JP)
Title: Medium and method for optical recording
Inventor: DOI TAKASHI
IPC: G11B7/125
Filed: 2002-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a medium and a method for optical recording which is suitable for multilevel recording. SOLUTION: This optical recording medium 10 can have information recorded by being irradiated with a laser beam and a plurality of virtual recording cells 40 of specific length are prescribed successively in the relatively moving direction of the optical recording medium 10. The characteristics of the virtual recording cells are so set that (X-Y)/X is >=3.0 and, preferably, >=0.4, where X is the initial reflection factor (%) of a virtual recording cell 40 which is not irradiated with the laser beam and Y is the limit lowest reflection factor (%) when the largest recording mark is formed while the cell is already irradiated with the laser beam, and one of the irradiation time and irradiation power of the laser beam is switched in >=5 stages for the virtual recording cell to obtain a multilevel recording function.
Patent JP-2003298340-A (JP)
Title: Antenna for wireless apparatus
Inventor: SUGA RIKIYA
IPC: H04B1/38
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna which is non-directional, small-sized, light weight and highly reliable.  <P>SOLUTION: A shielding plate to shield a transmit receive circuit (RF circuit) of a wireless communication apparatus is used as a ground plate, and a radiation plate is arranged with a fixed distance kept with a short-circuit conductor. A reverse F antenna which uses the shielding plate as the ground plate is constituted. A diversity antenna is constituted by arranging a plurality of reverse F antennas toward different directions, and an almost non-directional antenna is realized by a directional characteristic obtained by synthesizing directional characteristics of two antenna elements.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295189-A (JP)
Title: Device for manufacturing liquid crystal display device
Inventor: SHIODA AKINORI
IPC: G02F1/1337
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubbing treatment device for a substrate for liquid crystal display capable of reducing a vertical stripe-shaped display unevenness 101 and heightening the display uniformity of liquid crystal display by removing dust of an alignment layer 56 whose end part 64 is easily peeled, generated at a side AB and a side DA, when a rubbing treatment is performed.  <P>SOLUTION: The dust generated when the rubbing treatment is performed is removed by using a sucking device 11, an ITO substrate 31, a substrate 41 having the charged polarity different from that of the dust and the like. The vertical stripe-shaped display unevenness 101 is reduced by removing the generated dust to manufacture a liquid crystal display device having high display uniformity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295943-A (JP)
Title: Facility control system
Inventor: YOMOGIDA MAKOTO
IPC: G06Q50/10
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To enable a field man to complete only by himself whole operations through the use of a portable terminal such as a PDA (personal digital assistant).  <P>SOLUTION: In addition to a conventional system configuration, a server 7 and a PHS (personal handy-phone system) control device 8 are provided and a PDA 9 is carried by the field man. The PDA 9 is provided with a card- type PHS telephone 10. A wireless LAN is constructed by the control device 8 and an antenna 11 in a plant. The field man transmits an operator ID and a password from the PDA 9 to the server 7. The server 7 determines an operation authority of the field man with reference to a table TB stored in an operation authority database 5-1 based on the operator ID and password from the PDA 9 and creates a monitor screen corresponding to the determined operation authority to display the monitor screen on a display of the PDA 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292467-A (JP)
Title: Quinone derivative and organic photosensitive material for electrophotography
Inventor: AZUMA JUN
IPC: C07C49/653
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quinone derivative having excellent solubility in organic solvents and compatibility with resin binders to be used, and further having excellent light sensitivity, and to provide an organic photosensitive material for electrophotography containing the quinone derivative, having high light sensitivity and low residual potential, and consequently capable of stably forming such a picture image for a long period that is of high density, free from fogging in its texture, and clear.  <P>SOLUTION: This quinone derivative is expressed by general formula (1) (R<SP>1</SP>and R<SP>2</SP>are each H or a 1-4C alkyl, and are identical to or different from each other; R<SP>3</SP>and R<SP>4</SP>are each a 1-8C alkyl, an aryl or an alkoxy, and are identical to or different from each other; Z<SP>1</SP>s are each a divalent organic residue having at least an aromatic ring and a conjugated double bond in the inside thereof, and are identical to or different from each other; m and n are each 0 or an integer of 1 to 3; and k is 0 or 1).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296941-A (JP)
Title: Optical memory device
Inventor: AMANO NOBUO
IPC: G11B7/003
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical memory device which can perform reading and writing with a large capacity at a high speed by providing a tape, disk or cylindrical body with a plurality of hologram recording media.  <P>SOLUTION: The take-up or delivery of a guide tape 52 with an optical memory chip provided with a plurality of the hologram recording media on the tape is controlled by a tape delivery rotor 50 and a tape take-up rotor 51 and the desired hologram recording medium among a plurality of the hologram recording media on the guide tape 52 with the optical memory chip is selected and the selected hologram recording medium is subjected to writing or reading out of the information by a reading and writing device 53.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291683-A (JP)
Title: Information providing device for vehicle
Inventor: TAKADA YASUSHI
IPC: B60R21/00
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information providing device for vehicle whereby an obstacle can be evaded by a drive support device and a driver can suitably recognize the evasion of the obstacle when the driver does not recognize it.  <P>SOLUTION: During evasion of the obstacle by the drive support device, the information regarding the evasion operation is provided to the driver after the evasion of the obstacle by the driving support device when the degree of crisis of a traveling circumstance is larger than the degree of crisis estimated by the degree of tension of the driver or the degree of tension of the driver estimated by the degree of crisis of the traveling circumstance is larger than the detected degree of tension of the driver. When the difference of the degrees of crisis or the difference of the degrees of tension is large, the information is emphasized. Thus, the driver can suitably recognize the evasion of the obstacle by the drive support device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291372-A (JP)
Title: Inkjet recorder
Inventor: ASAWA HIROSHI
IPC: B41J2/01
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recorder which can obtain an efficient flushing operation.  <P>SOLUTION: The inkjet recorder has a recording head 2 for discharging ink drops from a nozzle opening 31 correspondingly to a printing signal, a carriage 3 where the recording head 2 is mounted and which reciprocates in a main scanning direction, and a guide member 8 for guiding a recording medium 7 which is arranged along the main scanning direction and moves in a sub scanning direction orthogonal to the main scanning direction. Flushable regions 23 and 24 are set at a plurality of arbitrary points of the guide member 8. Flushing is carried out by selecting any of the plurality of flushable regions 23 and 24. An idle running distance of the recording head 2 is shortened, so that the printing recording time can be reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308795-A (JP)
Title: Ion source
Inventor: SEKI TAKAYOSHI
IPC: H01J27/16
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ion source that can generate high density plasma via a small structure, having an insulator attached in a discharge chamber.  <P>SOLUTION: In the ion source, the discharge chamber 4 has an inside diameter of 92 mm or less, and an inner wall coated with the insulator of thickness 1/4 the guide wavelength of the discharge chamber 4 or less, and a plasma side of an ion extraction electrode 10 is a metal surface of sufficient area, which is at the same electric potential as the discharge chamber.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003005854-A (JP)
Title: Information processor
Inventor: SATO TAKAHIRO
IPC: G06F21/12
Filed: 2002-04-16
Abstract: PROBLEM TO BE SOLVED: To prevent information such as a program recorded in a memory of an information processor from being disclosed to a user who tries to illegally access the information at debugging. SOLUTION: This information processor is provided with a CPU for performing a program, a monitoring means for monitoring performance situation of the program, a debug communicating means configured to be able to communicate with a terminal for debug and an authenticating means connected to the monitoring means and the debug communicating means. The debug communicating means receives debug information from the terminal for debug, the authenticating means decides the approval/rejection of the monitoring means outputting monitor information corresponding to the debug information in accordance with whether the authenticating means is authenticated or unauthenticated, and the debug communicating means transmits the monitor information outputted by the monitoring means to the terminal for debug. The information processor is configured to be connected to the terminal for debug.
Patent JP-2003306890-A (JP)
Title: Bulky coated paper made from waste paper and method for producing the same
Inventor: YAMADA HIROYUKI
IPC: D21H23/08
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve the yield of a paper bulking agent in increasing the paper thickness by adding the paper bulking agent to a pulp containing a treated waste paper pulp and to keep a sufficient paper thickness even by using the treated waste paper pulp.  <P>SOLUTION: The pulp containing a treated waste paper pulp is compounded with a paper bulking agent and calcium carbonate in an amount of 10-100 kg/t based on the pulp to improve the yield of the bulking agent. The pH of the paper-making raw material is adjusted to 8-10 at the addition of the bulking agent and the obtained pulp is subjected to the paper-making, drying and coating procedures. The bulk density of the bulky coated paper is preferably 0.750-0.900 g/cm<SP>3</SP>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003039380-A (JP)
Title: Base cutting apparatus having cutting wheel and method of implementing butt bonding
Inventor: CHOATE BRUCE THOMAS
IPC: B26D7/10
Filed: 2002-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a base cutting apparatus having a heating cutting wheel with two rectangular cut end portions having as high viscosity as possible, and a method of implementing butt joints. SOLUTION: A rotatable cutting wheel is used for heating a base of a polymer when cutting the base. The cutting wheel has a heater and a thermocouple which cooperate therewith and which are used for heating the cutting wheel and controlling its temperature. Heat softens the base to facilitate cutting and reduce distortion caused by the cutting. Clean cutting is further desirable when the base is made from a reinforced polymer. The method includes a process for heating the cutting wheel and a process for causing the heated cutting wheel to traverse the base.
Patent JP-2003314044-A (JP)
Title: Floor heating structure
Inventor: ONISHI HISAO
IPC: E04F15/18
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor heating structure requiring no large-scale work when laying a gas pipe, capable of laying the pipes with minimum exposure of the gas pipe to a room, and restraining damage to the gas pipe.  <P>SOLUTION: In this floor heating structure, a hot water mat M for heating a floor is arranged on a floor backing 1 in the room R. A peripheral mat D separated from the hot water mat M is arranged adjacently to the hot water mat M. The gas pipe P is laid in the peripheral mat D. A piping case is arranged adjacently to the hot water mat M. The gas pipe P is arranged in the piping case.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315939-A (JP)
Title: Original cover opening/closing mechanism for original reader
Inventor: GOMI MASAYUKI
IPC: G03G15/00
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an original cover opening/closing mechanism for an original reader which can be operated in a low position by even children, physically handicapped persons (especially, persons in wheelchairs), or the like and reduces the influence of air pressure on an original when opening/closing an original cover.  <P>SOLUTION: The original reader is provided an original placing base 3, an original cover 1 for pressing an original 4 to the original placing base 3, and an optical means for reading a recorded image on the original by optically scanning the original 4, and the original cover 1 is divided into at least two parts 11 and 12, and at least one part 12 out of the divided parts 11 and 12 is always kept parallel with the original placing base 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003316648-A (JP)
Title: Cache memory device
Inventor: YAGETA MASAYUKI
IPC: G06F12/12
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To easily execute the locking processing of storage information in a short time.  <P>SOLUTION: An ID field 12 is provided corresponding to a cache tag part 11, the block number of the blocked cache tag part 11 is set to the ID field 12, and a lock bit instructing locking or unlocking is set to a block lock control register 21 for each block number.  <P>COPYRIGHT: (C)2004,JPO