baber/WOPTO huggingface dataset:
Patent JP-2004062767-A (JP)
Title: Automatic ticket vending machine
Inventor: KIMIZUKA YOSHIYASU
IPC: G07B5/00
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic ticket vending machine which is convenient to a user group by enabling the machine to issue about 100 tickets at a time.  <P>SOLUTION: A ticket housing chamber (44) that can stack a large amount of tickets such as about 100 tickets is provided under a ticket issuing slot (42) for issuing tickets. The ticket housing chamber (44) can be opened or closed with a cover (45) that moves vertically.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061435-A (JP)
Title: Electrostatic capacitance sensor
Inventor: ONO TAIICHI
IPC: G01C9/12
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To easily cope with a design change about a sensor sensitivity without changing a dimension of a part, as for an electrostatic capacitance sensor of an electrostatic capacity type.  <P>SOLUTION: The electrostatic capacitance sensor is constituted of a stationary substrate 1 on which a stationary electrode 1a is formed, a movable electrode provided oppositely to the stationary substrate 1a beyond a gap (g), having a movable part 3d oscillating against the stationary substrate 1, and a weight 4 fixed with the moveable part 3d having recessed parts 4g on a part of outer surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071586-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: SUZUKI MITSUHIRO
IPC: H01L27/088
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a high withstand voltage transistor from being defective in characteristics due to a lack of accuracy in the process of manufacturing transistors operating at different gate voltages and having source potentials equal to substrate potential, and to protect the transistors from gate damage caused by a shortage of a gate withstand voltage.  <P>SOLUTION: A LOCOS oxide film 3 is provided between a source diffusion layer and a gate oxide film forming region, and a source-side offset diffusion layer 4b is formed under the LOCOS oxide film 3. By this setup, a step is prevented from being formed in the gate oxide film when etching a first gate oxide film 5. The transistor can be prevented from being defective in characteristics due to a lack of accuracy in the transistor manufacturing process, and the transistor can be protected from gate damage due to a shortage of a gate withstand voltage.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065353-A (JP)
Title: Rice warmer
Inventor: UMEDA TAKAHIRO
IPC: A47J27/00
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice warmer capable of warming cooked rice deliciously by inhibiting yellowing of the rice and deterioration of physical properties in tasting the rice.  <P>SOLUTION: The rice warmer comprises an inner pot 1 for storing rice, a lid 8 to be opened/closed, a heating means 5, a temperature detecting means 4, a nitrogen feeding means 22 for removing oxygen included in atmospheric air and feeding nitrogen-abundant gas, a gas carry means 23 for carrying the nitrogen-abundant gas to the inner pot 1, and a control means 6 for heating the rice to a prescribed temperature and controlling the quantity of nitrogen to be fed. By feeding the nitrogen-abundant air into the inner pot 1, unpleasant smell of warming generated inside the inner pot 1 is blown away and yellowing of the rice and deterioration of the physical properties in tasting the rice can be inhibited. In this way, delicious rice, even if warmed, can be served.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069165-A (JP)
Title: Indoor machine of air conditioner
Inventor: OZAWA TETSURO
IPC: F24F13/15
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner removing dust by easily removing a louver from the indoor machine body improving workability by installing an automatically variable wind direction guide device and improving workability by easily re-fitting the louver to the indoor machine body.  <P>SOLUTION: A heat exchanger 10 and an indoor blower 13 are contained inside the indoor machine body 1 comprising an suction port 4 and a blowout port 9. A blowing channel 18 is provided for communicating the indoor blower and the blowout port. A wind direction guide device S is provided to the blowout port. The wind direction guide device comprises an oscillating motor 40, a power transmission device 25 reciprocatingly driven by the oscillating motor, and a plurality of right and left louvers 22 being rotated and displaced according to reciprocating motion of the power transmission device and fixing guide direction of wind blown out of the blowout port. The right and left louvers are detachably fixed on the power transmission device 25.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066634-A (JP)
Title: Printing device
Inventor: SUZUKI KENJI
IPC: B41J17/38
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To keep a secret by making it impossible to read printing contents.  <P>SOLUTION: A heating unit with a heating roller and a rotary roller is set between a thermal head and a take-up side ribbon spool. Before an ink ribbon after printing is taken up to the take-up spool, an afterimage remaining on the ink ribbon is melted by the heating roller, thereby making it impossible to read printing contents to keep the secret.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003092164-A (JP)
Title: Electric connector having part overmolded and snap- locked
Inventor: WAGNER DOUGLAS L
IPC: H01R13/506
Filed: 2002-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an electric connector capable of being snap-locked and inserted by overmolding without flash blow-by. SOLUTION: This electric connector is provided with a contact wafer having at least one electric contact connected to a first housing part, a second housing part having a contact wafer receiving region provided with a snap-lock latching surface and a third housing part overmolded at the rear ends of the first and second housing parts. The first housing part is snap-locked to and inserted into the wafer receiving region, and a seal is formed between the first and second housing parts. The seal between the first and second housing parts substantially stops flash blow-by between the first and second housing parts formed of a material for molding the third housing part because the third housing part is overmolded on the first and second housing parts.
Patent JP-2004070177-A (JP)
Title: Manufacturing method of toner
Inventor: OMATSU SHINICHIRO
IPC: B02C19/06
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner manufacturing method that can reduce the generation of fine powder in pulverizing a resin composition and for efficiently manufacturing a small grain size toner.  <P>SOLUTION: The toner manufacturing method includes a process in which a mixture composed of a resin composition containing at least a binding resin and a coloring agent and of inorganic particulates is pulverized by a pulverizer having a Venturi nozzle and a collision component arranged to face the Venturi nozzle. The Venturi nozzle is composed of an entrance, a throat, a diffuser and an exit in this order, with the inside face of the throat circular-arcuately shaped in a smooth continuous manner from the entrance to the diffuser.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073245-A (JP)
Title: Built-in kitchen unit
Inventor: FUJIWARA TORU
IPC: A47B77/04
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a built-in kitchen unit structured so as to facilitate an arrangement of a storage space in which a user can take out articles stored in a standing posture.  <P>SOLUTION: The built-in kitchen unit comprised a back guard (6) having a convex curved surface on the outside from the lowest front side to the highest deep side of the built-in kitchen unit. The back guard is entirely extended across the built-in kitchen unit. The system kitchen unit has a refrigerative storage section (9) arranged below the back guard and used to store articles to be refrigerated. The opening and closing door (9a) of the refrigerative storage section is formed in the back guard.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080157-A (JP)
Title: Apparatus and method for receiving
Inventor: KUSANO YASUHIRO
IPC: H04N5/44
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To surely receive vehicle information & communication system information in a car navigation system.  <P>SOLUTION: A receiving apparatus receives by selectively switching a plurality of antenna elements 20-22 in response to a receiving field strength. The apparatus includes a selecting means 23 for selecting a received signal from any one of the plurality of the antenna elements 20-22, receiving field strength detecting means 24 for detecting the receiving strength of the plurality of the elements 20-22, vehicle information & communication system information detecting means 25 for detecting whether the vehicle information & communication system information is included in the received signal received by the plurality of the elements 20-22, and a control means 26 for selecting the received signal from the antenna element having the maximum receiving strength by controlling the means 23 if it is detected by the detecting means 25 that the strength information is included in the received signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004046760-A (JP)
Title: Bidirectional information transfer system between elderly household and separated family
Inventor: TOTSUKA YUTAKA
IPC: G06Q10/00
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To allow the elderly to participate in Internet information network without learning the operation of a personal computer difficult for the elderly and to consider protection of the privacy of the family by providing a dedicated Web page between the family operated by an agent (organizer) with a security mechanism.  <P>SOLUTION: This bidirectional information transfer system creates and operates the Web page of Internet, which is dedicated to the family and has the security mechanism, as a substitute for the related family, lets the local organizer or the agent visit the elderly family to collect raw information, constantly report it, and update it, allow the related family to transfer the information on a bulletin board in the dedicated Web page, and provides various services to the elderly household in the local community of the elderly household as the substitute for the related family living separated therefrom.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076662-A (JP)
Title: Engine type portable pump
Inventor: TAHASHI KENJI
IPC: F02B77/13
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem in a conventional portable pump mounted with a pump body and an engine for driving it on a truck or the like that the operability to the pump body is deteriorated when the whole body is covered with a cover for sound isolation, or the cover is complicated to increase the cost.  <P>SOLUTION: The engine 61 and the pump body 71 are mounted side-by-side on the truck 3, and only the engine 61 and a muffler 69 are covered with a sound isolating enclosure 21. The sound isolating enclosure 21 comprises a partitioning wall 22 for partitioning the engine 61 from the pump body 71 while leaving the connecting part of the both, a main cover 41, and an openable and closable rear cover 51, and the inner surface is lined with a heat insulating/sound absorbing material 33. An oil pan cooling air passage 55 for regulating the air from a cooling fan 63 so as to flow in contact with only an oil pan 62a is provided under an engine body 62. According to such a structure, the operability to the pump body 71 is never deteriorated, a considerable sound isolating effect can be obtained only by covering the engine 61 while satisfactory keeping the cooling to the engine 61.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003152118-A (JP)
Title: Method for writing into memory array comprising a plurality of three terminal memory cells
Inventor: MEI PING
IPC: G11C17/16
Filed: 2002-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive memory array comprising reliable memory cells. SOLUTION: The memory element comprises a memory array of thin film memory cells. The memory cell includes a floating gate isolated from the gate electrode part of a gate line by means of an insulator. The gate electrode part includes a conductor being diffused into the insulator under a state applied with a writing voltage. The diffused conductor forms a conductor path for connecting the gate line with the floating gate and varies the gate capacity thus varying the state of the memory cell. The memory cell is a three terminal element and a read current does not flow through the conductor path of the memory cell during read operation. Since the read current does not impedes the storage mechanism of the memory cell, the memory cell is rendered robust. The memory array can be fabricated through a plurality of steps using the same mask.
Patent JP-2004074672-A (JP)
Title: Motor driven clearance opening and closing apparatus and method for detecting its excess torque
Inventor: OSHITA MASAO
IPC: B29C48/40
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor driven clearance opening and closing apparatus which can always accurately detect an excess torque including a starting time of a motor of the apparatus and to provide a method for detecting its excess torque.  <P>SOLUTION: In the motor driven clearance opening and closing apparatus, a controller 19 moves upper gates (31, 51) and lower gates (32, 52) to regulate opening degree (Se, Sf) of a melted resin passing section of a kneading unit of a twin screw extruder when an "open" signal or a "close" signal based on commands from opening and closing switches 17, 18 or commands given by a control program is output. In this regulation, if a change rate (ΔX) of the opening degree (Se, Sf) is lower than a specified value (Xα, Xβ), it is judged that the excess torque is generated in the apparatus (ET), it is transferred to a fault occurrence dealing process and the motor is stopped or the like. Accordingly, since the detection of the excess torque does not depend upon motor current, the excess torque can be accurately detected even at the time of starting the motor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077085-A (JP)
Title: Water tube boiler
Inventor: KAYAHARA TOSHIHIRO
IPC: F22B21/04
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water tube boiler capable of easily realizing extreme reduction of an exhaust NOx value lower than 10ppm.  <P>SOLUTION: This water tube boiler is furnished with a NOx reduction means to reduce the NOx value lower than a specified value by restraining combustion gas temperature in preference of restraint of NOx generation to exhaust CO value reduction including a restraining means of the combustion gas temperature at least by a group of water tubes 2, a feedwater preheater 8 provided in a passage in which exhaust gas flows and to preheat feedwater to the group of the water tubes 2 and a CO oxidizing catalyst 28 arranged on the downstream of the group of the water tubes 2 and on the upstream of the feedwater preheater 8 and to make the exhaust CO value from the NOx reduction means lower than the specified value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073733-A (JP)
Title: Fragrance container and diffusion implement used for the same
Inventor: HASHIDA HIDEJI
IPC: A61L9/12
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellent fragrance container from which a predetermined concentration of a liquid fragrance can be released without a special tool or the like to maintain a proper degree of scent for a long period of time and a diffusion implement which can use this container.  <P>SOLUTION: This container has a container body 1, in which liquid fragrance is contained inside, and a lid body 2, which covers the opening of the container body 1. This container also has a diffusion implement A consisting of a shaft-like sucking rod 15, which, inside, has a liquid passage through which the liquid fragrance can be sucked up with the capillary phenomenon from its bottom to its top, and a porous body 16, which is fixed on the top of the sucking rod 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082757-A (JP)
Title: Method for controlling electric power steering device
Inventor: SASAJIMA KOJI
IPC: B62D119/00
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling an electric power steering device capable of correctly estimating temperature of a motor, and detecting failure of a temperature sensor.  <P>SOLUTION: At a control part 30 in the electric power steering device 10, temperature sensors 27 and 28 and a motor current detecting part 25 are provided. Temperature of the control part 30 is estimated based on motor current Im detected by the motor current detecting part 25, and a target current IT of the motor current Im to be fed to the motor 20 for the electric power steering device 10 is limited based on the estimated temperature Tmc for the control part 30, and the temperature T1 and T2 detected by the temperature sensors 28 and 28. Only when the estimated temperature Tmc is rising, the estimated temperature Tmc is compared with the detected values T1 and T2 of the temperature sensors 27 and 28 for detecting failure of the temperature sensors 27 and 28.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050162-A (JP)
Title: Garbage disposer
Inventor: KOBAYASHI YOSHINOBU
IPC: C02F1/46
Filed: 2002-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that water produced by biodegradation is absorbed by bio-adsorbent materials, such as ceramics, and the water is evaporated at a temperature in the survival area of microorganisms after the end of the biodegradation, but the temperature is low and therefore a long time is needed for drying in the conventional biological garbage disposer.  <P>SOLUTION: The garbage disposer is provided with a number of holes smaller than biochip particles at the bottom of a biodegradation vessel and the water produced by the biodegradation is discharged through these holes to the outside of a reaction chamber system, thereby, the regulation of the moisture of the biochips is continuously stabilized and the activity of the microorganisms is stabilized as well. At this time, a suitable amount of water absorbent chips of elastic plastics are mixed with the garbage in addition to the biochips (for example, ceramics) so as to allow the water absorption materials to release H<SB>2</SB>O by receiving pressure at the bottom and to absorb the water again. As a result, the moisture content of the biochips can be regulated by repeating [water absorption in the vessel]-[draining of water at the bottom].  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084495-A (JP)
Title: Fuel outflow regulation device of fuel tank
Inventor: YAMADA NORIHIRO
IPC: F16K24/04
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent a liquid fuel leaked from the valve hole 70 of a double float valve 5 from running toward a canister.  <P>SOLUTION: A cylindrical liquid receiving part 11 having a diameter larger than the aperture of the valve hole 70 protruded toward an evaporator opening 31 is formed on the inner surface opposed to the evaporator opening 31 of a cover 1. The liquid fuel blown out from the valve hole 70 through the evaporator opening 31 is collided to the cylindrical liquid receiving part 11, guided by the side wall of the liquid receiving part 11, fallen down, and returned to the fuel tank 100 through the evaporator opening 31.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083439-A (JP)
Title: External antifungal preparation for nail
Inventor: KAWASE ICHIRO
IPC: A61K47/18
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external antifungal preparation for nails which is highly penetrative into nails and is highly effective.  <P>SOLUTION: The external antifungal preparation comprises (a) neticonazole or a salt thereof and (b) a basic substance. The external antifungal preparation can be externally and safely applied to treat onychomycosis because it comprises an effective component being neticonazole highly penetrative into nails.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003161894-A (JP)
Title: Telescope, apparatus and method for adjusting telescope and recording medium with process program implemented by the adjustment method recorded thereon
Inventor: KASAI YUJI
IPC: G02B23/00
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To make higher levels of function and performance than a conventional telescope obtainable with a telescope by less adjustment work than before even in a case where errors occur in parameters of optical elements due to a problem on assembling accuracy of the telescope and a vibration generated by transfer and transport.  <P>SOLUTION: In the telescope provided with a plurality of the optical elements including a transformable mirror capable of changing a shape of a reflection surface, is characterized in that the parameters of a plurality of specific optical elements 2 in the optical elements are changed by a control signal CS outputted from an adjustment apparatus, the adjustment apparatus changes the parameters of the plurality of the specific optical elements according to probabilistic search technique, and a function of an optical apparatus satisfies the predetermined specification.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004006580-A (JP)
Title: Electronic component, and mounting structure and mounting method of the same
Inventor: SATO KEIJI
IPC: B23K35/26
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To mount a glass package component to a circuit board using leadless solder in order to materialize the circuit board mounting without environmental contamination.  <P>SOLUTION: An electrode 2 for external connection of a component, where the surface of the glass package 1 is formed, is connected to a board electrode 5 of the circuit board 4 with solder 3. As the solder 3, a low temperature leadless solder which is mainly formed of Sn-Zn or Sn-Zn-Bi or Sn-Bi is used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083238-A (JP)
Title: Fiber winding bobbin and fiber coil manufacturing method using the same
Inventor: FUKUYA NOBUTAKE
IPC: B65H75/14
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To approximately completely remove a stress operating on a fiber in a short time.  <P>SOLUTION: This fiber winding bobbin 1 for winding an optical fiber 15 is provided with a trunk 2 having a hollow cylindrical shape and penetrated with, at least, an air passing hole part 10 communicated with the inside of the hollow shape. This bobbin is also provided with first and second flanges 11a and 11b attached to the both end parts 3a and 3b of the trunk 2 respectively and having, at least, an air feed/exhaust hole part 13 penetrated therein so as to communicate with the hollow inside of the trunk 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083805-A (JP)
Title: Curable composition
Inventor: FUJIMOTO TOYOHISA
IPC: C08K5/31
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable composition having excellent resilience while keeping a low stress and a high curing rate.  <P>SOLUTION: The curable composition contains (A) an oxyalkylene polymer having at least one reactive silicon group, (B) a tetravalent tin-based curing catalyst and (C) one or more compounds selected from thiuram compounds, thiourea compounds, guanidine compounds, thiazole compounds, sulfenamide compounds and xanthic acid salt compounds.  <P>COPYRIGHT: (C)2004,JPO