baber/WOPTO huggingface dataset:
Patent JP-2004328046-A (JP)
Title: Low power communication system
Inventor: MURATA ATSUSHI
IPC: H04B1/04
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system enabling telecommunication with low power by stabilizing an oscillated frequency to have precision of nearly 10<SP>-7</SP>over a wide temperature range.  <P>SOLUTION: The low power communication system comprises: a transmission section having a function of receiving a signal from a GPS satellite, a function of using a 1PPS signal included in the satellite signal to control an oscillated frequency for transmission carrier with very high accuracy, and a function of modulating a signal going to be transmitted by very narrowly limiting the bandwidth of the signal; and a reception section having a function of receiving the signal from the GPS satellite similarly to above, and a function of using the 1PPS signal to control the oscillated frequency of a local oscillator with very high accuracy and demodulating the received signal by widening the bandwidth of the received signal slightly more than the bandwidth of the transmission section.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004326163-A (JP)
Title: Stoking switch
Inventor: KOBAYASHI AYUMI
IPC: H01H25/04
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stoking switch with a simple structure and high versatility.  <P>SOLUTION: The stoking switch is provided with an operation lever 4 which an operator manually operates, a supporting member 2 for supporting the operation lever 4 so that it can rock, an electromagnetic brake 5 arranged opposite to an end face of the operation lever 4, an optical image sensor 6 for detecting an operation state of the operation lever 4 and a control means 8 for controlling driving of the electromagnetic brake 5 based on an output signal (a) of the optical image sensor 6. The electromagnetic brake 5 regulates a movable range of the operation lever 4 and gives prescribed feeling corresponding to the operation state of the operation lever 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325575-A (JP)
Title: Electrooptical device in packaging case, projection display device, and packaging case
Inventor: KOJIMA HIROYUKI
IPC: G09F9/00
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To effectively cool an electrooptical device in a packaging case.  <P>SOLUTION: A packaging case is provided with a plate (610) arranged so as to face one surface of a liquid crystal panel (50) and a cover (620) arranged so as to cover the plate and a liquid crystal panel. In the cover part, a cooling air flow part (623H) including at least a portion of a flank of the liquid crystal panel as at least a portion of a surface constituting its passage, is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004322125-A (JP)
Title: Pressing device for laser beam machine
Inventor: ITO HISATOSHI
IPC: B23K26/02
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressing device with a simple structure with which a metallic thin sheet at a laser beam irradiation position is satisfactorily pressed against a base material, and the shielding of a laser beam can be performed.  <P>SOLUTION: A light shielding head cover 12 is arranged at the tip of an optical unit 4 applying a laser beam 6 so as to surround the irradiating range of the laser beam, and further, the head cover 12 is pressed against a metallic thin sheet 1 by a driving means 13. Satisfactory spot welding is made possible by making the metallic thin sheet closely stick to the base material 2 with the head cover 12 on laser beam irradiation for spot welding or the like. Simultaneously, the leakage of the laser beam to the surroundings is prevented with the head cover.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323288-A (JP)
Title: Hydraulic modified coal ash and production method therefor
Inventor: NISHIDA AKIO
IPC: B09B3/00
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To produce a modified coal ash which is produced from coal ash as the raw material, has a decreased content of unburned carbon, and when used as cement and a concrete additive, shows such a high hydraulicity as to function as a hydraulic component; and to provide a production method therefor.  <P>SOLUTION: Coal ash is burned in the presence of a modifying material which, when burned, gives a composition mainly comprising calcium oxide. Thus, a modified coal ash decreased in unburned carbon content and insoluble residue content and enhanced in its hydraulicity is produced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004326438-A (JP)
Title: Code reading device
Inventor: TAIKE HIROYUKI
IPC: G06K5/00
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a code-reading device with an identification code quality checking function which cautions a user to replace an identification code with appropriate timing.  <P>SOLUTION: The code-reading device is provided with the identification code quality checking function which gradually decreases reading accuracy of a code reader to prescribed criterion accuracy on reading operation of the identification code, and which cautions that the identification code should be replaced because of deterioration of the quality, when a reading error occurs in the criterion accuracy.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004322908-A (JP)
Title: Air-conditioning control device for vehicle
Inventor: MATSUYO HIDEHIRO
IPC: F24F11/02
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the capacity of a flash memory 31c for backup.  <P>SOLUTION: An air-conditioning control device for vehicle has a temperature setting switch 38, a RAM 31b and a flash memory 31c. A CPU31a learns the occupant-set temperature in relation to the environmental condition, stores the learning result in the RAM 31b for each environmental condition, and operates the air-conditioning control quantity in the cabin according to the learning result for each environmental condition. The CPU 31a stores the learning result for each learned environmental condition in the flash memory 31c together with the index indicating the storage position of the learning result for each environmental condition in the RAM 31b. The flash memory 31c backs up the RAM 31b thereby. Therefore, the an area to store the learning result is used for the first time when the learning result is obtained for each environmental condition, and any wasteful area need not be ensured.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003283883-A (JP)
Title: Electronic device with monitor
Inventor: AKIZUKI HIROSHI
IPC: H04N5/225
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a conventional electronic device with monitor that has caused inconvenience of a difference of a detected residual capacity of a battery 2 between before power interruption and re-application of power after power interruption because, before the power interruption, an LCD monitor 21 is active, the load of the battery is high, and the battery voltage is lower than a reference voltage while, re-application of power after the power interruption, the LCD monitor 21 is not active just after re-application of power, the load of the battery is low, and the battery voltage is higher than the reference voltage, at re-application of power without replacing the battery, when adopting a configuration that the residual capacity of the battery 2 is executed by comparing the voltage of the battery 2 of an electronic still camera with the reference voltage in a high load state of the activated LCD monitor 21 and the camera body is forcibly brought into the power interruption when the battery voltage is lower than the reference voltage.  <P>SOLUTION: In the case of re-application of power to the camera after the power of the camera is once forcibly brought into interruption, the reference voltage R3 is again set to a voltage increased by a prescribed voltage (a) that is equivalent to the increased battery voltage resulting from the reduced load.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004322004-A (JP)
Title: Nitrogen oxide removal catalyst, and denitrification method and denitrification apparatus using the same
Inventor: YASUTAKE AKINORI
IPC: B01J31/02
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To produce a nitrogen oxide removal catalyst which has a simple construction and can maintain its denitrification efficiency; and a denitrification method and a denitrification apparatus using the catalyst.  <P>SOLUTION: The denitrification apparatus 10 has a nitrogen oxide cleaning means 13 placed in a treating container body 11. The cleaning means 13 is prepared by stacking catalyst layers 12 each comprising the nitrogen oxide removal catalyst, which is prepared by causing a carbon material to carry urea and activating the material. A gas 14 containing nitrogen oxides (NOx) is introduced from one side, subjected to the removal of the nitrogen oxides NOx by the cleaning means 13, and exhausted as a cleaned gas 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330310-A (JP)
Title: Method for forming fine shape
Inventor: SATO YASUHIRO
IPC: G03F1/68
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a three-dimensional fine shape by transferring a resist pattern to a substrate by dry etching, which method quickly and easily designs a shape of the resist pattern for forming the fine shape.  <P>SOLUTION: A vector showing a moving direction of an evaluation point of an etching surface before etching is divided into two components, which are a component Ea normal to at least an electrode for applying a bias electric field to the substrate and a component Et normal to the evaluation surface on which the evaluation point is located. When change of the shape in etching is calculated, Et only is used. In this method, because Et only is used as a parameter in the calculation of the change of the shape in etching, the calculation can be quickly and easily carried out. As a result, determination of the design value of the resist pattern necessary to form the fine shape is quickly carried out.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003332063-A (JP)
Title: Organic el module
Inventor: KIM HAK SU
IPC: H01L51/50
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL module and its aging method for aging in a completed state of manufacturing of the organic EL module.  <P>SOLUTION: The organic EL module and its aging method include a plurality of scan lines, a plurality of data lines formed vertically to the plurality of scan lines, a plurality of light emitting diodes formed in places where the plurality of scan lines cross the plurality of data lines, a scan driver having a transistor for applying reverse voltage and a transistor for applying earthing voltage connected to the plurality of scan lines, respectively, a data driver having a constant current source and the transistor for applying the earthing voltage connected to the plurality of data lines, respectively, and a driver controller for controlling the scan driver and the data driver.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004331197-A (JP)
Title: Pallet
Inventor: SUYAMA TOSHIHIRO
IPC: B65D19/32
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pallet in which the strength or the rigidity of a fitting part can be increased by forming a reinforcing rib to connect opposing side walls composing outer circumference wall of a beam fitting part on the beam fitting part of a top deck member and a bottom deck member so that the strength or the rigidity of the assembled pallet, in particular at beam parts of the pallet, can be increased.  <P>SOLUTION: The pallet is assembled of the top deck member Pa, the bottom deck member Pb and a connecting member C to connect the top deck member and the bottom deck member, wherein the reinforcing ribs 8, 9 to connect the opposing side walls composing the outer circumference walls 5a, 6a, 7a of the beam fitting parts are formed on the beam fitting parts 5, 6, 7 of the top deck member and the bottom deck member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336968-A (JP)
Title: Bearing-less motor, and its rotor position control circuit and rotor position control method
Inventor: TAKEMOTO SHINSHIYO
IPC: H02K21/14
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a bearing-less motor, and its rotor position control circuit and rotor position control method capable of effectively generating a supporting force by which a rotor is magnetically supported while maintaining magnetic linearity, in the bearing-less motor that has a prescribed gap length between the rotor and a stator.  <P>SOLUTION: This bearing-less motor in which the rotor 1 faces the stator 2 via a gap is provided with sets of permanent magnets 3 that are arranged in such a way that directions of polarities of the magnetic poles are reversed to each other toward the radial direction of the rotor and neighbor to each other along the rotating direction between salient poles of the rotor 1 on the circumferential edge of which the salient poles 31, 32, 33, and 34 are provided. Also, the rotor position control circuit of the bearing-less motor is provided with a current control circuit that controls a positive field current to flow into a field winding provided on the stator 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339969-A (JP)
Title: Failure-diagnosis device for temperature sensor of internal combustion engine
Inventor: TSUKAMOTO MUNENORI
IPC: F02D45/00
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a failure-diagnosis device for a temperature sensor of an internal combustion engine which correctly makes failure-determination even when detected temperature of a cooling-water temperature-sensor on the radiator side is little changed in operation of the internal combustion engine.  <P>SOLUTION: When a stoppage time, i.e. an elapsed time from a point in time of the engine having come to a stop exceeds a prescribed time, failure of the cooling-water temperature sensor 6 is determined on the basis of detected temperatures of the sensor 6, a cooling-water temperature sensor 7 on the engine side, and an intake air temperature sensor 8. When the prescribed time has elapsed from the point in time of the engine having come to a stop, temperature around each sensor becomes almost the same as outside-air temperature. Accordingly, by comparing temperatures detected by sensors with each other, a correct determination can be made.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338542-A (JP)
Title: Head protective airbag device
Inventor: INAO HARUHISA
IPC: B60R21/232
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head protective airbag device which is mounted on a vehicle with less space in the vehicle width direction without abutting on an occupant when deployed.  <P>SOLUTION: The head protective airbag device 1 is connected to an inflator 7 and equipped with an airbag 2 with expansion gas flowing therein. The airbag 2 includes a gas inlet 3a connected to the inflator 7 and an inflation unit 4 which is inflated by allowing expansion gas to be introduced during operation. The airbag is stored in an upper part of a side surface in a cabin of a vehicle 10 when not in operation, and deployed with the side surface in the cabin downwardly when the vehicle 10 collides to protect the head of the occupant from the outside of the vehicle. When the airbag 2 is stored in the upper part of the side surface in the cabin, the lower end of the inflation unit 4 is folded in a bellows toward the upper end thereof, and then, the rear end 4c is folded forward.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342857-A (JP)
Title: Gallium oxide system light emitting element and manufacturing method therefor
Inventor: ICHINOSE NOBORU
IPC: H01L33/62
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Ga<SB>2</SB>O<SB>3</SB>system light emitting element in an ultraviolet region and to provide a manufacturing method of the element.  <P>SOLUTION: The light emitting element 1 is provided with an n-type substrate 2 formed of β-Ga<SB>2</SB>O<SB>3</SB>single crystal, a p-type layer 3 which is formed of β-Ga<SB>2</SB>O<SB>3</SB>single crystal formed on an upper face of the n-type substrate 2 and which shows p-type conductivity, a transparent electrode 4 formed on an upper face of the p-type layer 3, a bonding electrode 6 formed on a part of the transparent electrode 4, and an n-electrode 5 formed on a whole face of a lower face of the n-type substrate 2. In the light emitting element 1, the n-type substrate 2 and the p-type layer 3 are bonded. Thus, electrons in the n-type substrate 2 and holes in the p-type layer 3 mutually turn to a bonding part in the bonding part and they are recombined near the bonding part. Thus, light is emitted in a part near the bonding part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337385-A (JP)
Title: Absorbent article
Inventor: ICHIMADA TOSHIAKI
IPC: A61F13/42
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorbent article which facilitates the recognition of visual changes from outside including discoloring due to urination.  <P>SOLUTION: The absorbent article 1 contains a hydrophilic agent 10 visually changeable when contacting the moisture at the specified part between an absorbent 4 and a rear sheet 3. The rear sheet 3 is given a pattern 12 that is kept unchanged visually even when contacting the moisture. At the crotch part B of the absorbent article 1, the rear sheet 3 has the pattern 12 only at the part not overlapped with the part containing the hydrophilic agent 10 across the width of the absorbent article 1. Any color before and after the hydrophilic agent 10 visually changes is similar to the color of the pattern 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004043789-A (JP)
Title: Plasma treatment device and method for producing carbon coating-formed plastic container
Inventor: ABE TAKAO
IPC: B65D23/02
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma treatment device for forming a carbon film on an inner surface of a plastic container by utilizing high-frequency plasma, making it possible to simplify the device, simplify operational procedures thereof, shorten operating time therefor, and form the carbon film having a more uniform thickness than ever, and to provide a method for producing a carbon film-formed plastic container.  <P>SOLUTION: This plasma treatment device has an external coil-like electrode, a medium gas supply inlet, a vacuum vessel, a matching transformer, and a high-frequency power source, wherein the external coil-like electrode is so structured that its shape is approximately similar to an external shape of the plastic container on which the carbon film is formed and its size is capable of receiving the plastic container therein, the medium gas supply inlet opens on a position corresponding to a mouthpiece of the plastic container when the container is received in the external coil-like electrode and supplies the container with a medium gas, the vacuum vessel is equipped with a gas supply means and a gas discharge means and receives the external coil-like electrode therein, and the matching transformer and the high-frequency power source are connected to the external coil-like electrode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004345453-A (JP)
Title: Structure of mounting high-voltage equipment component to vehicle
Inventor: MASUI RITSUO
IPC: B60K1/04
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of mounting a high-voltage equipment component to a vehicle in which the attaching/detaching workability of the high-voltage equipment component to/from a vehicle body side, and the reliability can be enhanced by preventing twist, deviation or the like generated in the high-voltage equipment component.  <P>SOLUTION: In a structure in which a high-voltage equipment component 41 is disposed in a recessed accommodation part 20 downwardly recessed in a vehicle body floor 10, the high-voltage equipment component 41 is accommodated in the recessed accommodation part 20 in a hanging state via a sub assembly frame 58 supported by the vehicle body floor 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347420-A (JP)
Title: Car navigation device
Inventor: MARUYAMA KISHIKO
IPC: G08G1/0969
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To grasp easily not only a route but also a target desired by a passenger on the way to the destination.  <P>SOLUTION: This device can display a summarized road map 16 by two-screen display or by one-screen display. On the summarized road map 16, a description content is selected and simplified compared with a flat road map 11, and a road becomes easy to see by being expressed straight and orthogonally at a crossing, and the position of the own vehicle is displayed by a mark 12, and a traveling route is shown in a prescribed color or the like. Hereby, the map 16 has an easily consulting display form for driving. A target place such as a parking area where a user requires to drop in is also displayed by a landmark 14 on a position pertinent thereto on the summarized road map 16 by designation by the user, and thereby the approximate position can be grasped, to thereby prevent wandering driving, searching for the place.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004348510-A (JP)
Title: Information receiving processing system for receiving information by specifying receiving position, information receiving processing method utilizing the system and program describing the receiving processing method
Inventor: SANO ERIKO
IPC: H04W4/02
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To receive information by specifying an information receiving place by a user.  <P>SOLUTION: The user reports request contents to be requested, a user's own current position and an approximate area and approximate time for receiving information from a user's mobile terminal to an information storage server. The information storage server searches for an information providing means corresponding to the area and the time from a plurality of information providing means registered in the server, sends delivery information to the retrieved information providing means under user's agreement and the user goes to the information providing means and receives the information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003267302-A (JP)
Title: Curtain binding device, and curtain folding device
Inventor: KATO KANEMI
IPC: B65B13/20
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curtain binding device which can bind a curtain with beautiful finish without breaking any folds of the folded curtain.  <P>SOLUTION: The curtain binding device 30 to bind a part of the folded curtain by a string or strip binding member V comprises rails 312 and 342 which are separable and annular when the rails are integrated with each other, a tape holder 390 which holds one end side of the binding member V in a deliverable manner, and is turned around along the rails 312 and 342, and a tape clamp 360 to hold the other end side of the binding member in a fixed manner. The rails 312 and 342 are integrated with each other so as to surround the folded portions of the curtain from a disintegrated condition, and the tape holder 390 are moved along the rails 312 and 342 to wind the binding member V around the curtain while holding the binding member V.  <P>COPYRIGHT: (C)2003,JPO