baber/WOPTO huggingface dataset:
Patent JP-2004328106-A (JP)
Title: Mobile terminal
Inventor: MATSUMOTO ATSUSHI
IPC: H04B7/26
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile terminal capable of preventing power from being left unapplied after power-off without the need for setting a power-off time and a power-on time in detail.  <P>SOLUTION: When a user makes a power-off operation, a control section 10 confirms whether or not a memory 14 stores a flag showing that power application forget prevention is set on, and when the memory 14 stores the flag, a time count timer 23 is started. Then the control section 10 is shifted to a sleep mode. When the time count timer 23 passes a notice time, the control section 10 starts only necessary minimum functions used for the notice. When a sensor 17 and a microphone 22 sense vibration and noise respectively, the control section 10 informs the user about it by means of vibration or voice. When the user is aware of the notice and performs a power-on operation, the control section 10 brings each section of a mobile phone 1 to an ordinary power-on state. When the user is unaware of it, the control section 10 starts again the time count timer and shifts to the sleep mode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324093-A (JP)
Title: Vibrating roller
Inventor: SHINDO AKIHISA
IPC: E01C19/28
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibrating roller capable of preventing asphalt from clogging to the surface of a roller body and being scrapped away.  <P>SOLUTION: The vibration roller 1 is constituted of a roller body 11 fitted to a cylinder 2 provided with a larger inner diameter than the outer diameter of the roller body 11. The roller body 11 compacts with rolling on the asphalt face through the cylinder 2 by the downward force in the vibrating motion in the case of the rotary motion under the vibration rotary compaction. When the roller moves upward, as an upward force does not work in the roller 2, asphalt does not stick to the roller 2 hence, the asphalt 3 can be prevented from being stripped.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327267-A (JP)
Title: Discharge lamp lighting device
Inventor: EGUCHI KENTARO
IPC: H05B41/24
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device capable of stably detecting a filament even if a power voltage is different.  <P>SOLUTION: This lighting system (lighting device) driven by an inverter circuit for lighting a lamp based on presence of connection of the filament provided for the lamp is equipped with: a voltage lowering means 6 for lowering the voltage value of a DC voltage applied by a commercial power source 1; a voltage clipping means 7 formed at a rear stage of the lowering means 6, and converting the DC voltage into a predetermined DC voltage Vz; and a filament detection means 5 for detecting a voltage obtained through the filament based on the predetermined DC voltage to detect the presence of connection of the filament.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327789-A (JP)
Title: Equipment for manufacturing semiconductor
Inventor: IWASAKI JUNJI
IPC: H01L21/677
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the manufacturing by lots, having high manufacturing priority, and to prevent production efficiency from lowering.  <P>SOLUTION: The semiconductor manufacturing equipment comprises a plurality of manufacturing devices 2 for receiving and processing wafers in each lot, a plurality of stockers 3 for storing respective lots, a carrying device 4 for carrying each lot, and a host computer 5 for controlling these devices. For the host computer 5, the higher the manufacturing priority of the lot to be transported is, the farther away can it be transported directly up to a device 2, located farther away from the devices 2 of the transport source; selects one of this directly transportable device 2 as the device 2 of the transport destination; and controls the device 4 so that the lot is transported directly from the device 2 of the transport source to the device 2 of the transport destination.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328502-A (JP)
Title: Wireless data communication method and wireless data communication system
Inventor: KAWAI KENJI
IPC: H04W72/12
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power consumption of a slave unit in a state capable of communication with a master unit.  <P>SOLUTION: In a radio data communication method, each slave unit performs radio data communication with a master unit in a transmission period notified by a beacon signal. According to the information of transmission period notified by the beacon signal, the slave unit, which has received the beacon signal, is set to a transmission-period power down condition for reducing the level of power consumption of the slave unit till during the transmission period allotted to the slave unit. Then, the slave unit returns from the transmission-period power down condition and performs radio data communication with the master unit, and the slave unit is set to a beacon power down condition for reducing the level of power consumption of the slave unit till the following beacon signal arrives, after the end of transmission period; and after that, the slave unit returning from the beacon power down condition and performing the processing of receiving the beacon signal is repeated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323328-A (JP)
Title: Method for manufacturing europium halide melt-solidified product
Inventor: ISODA TOMOTAKE
IPC: C01F17/253
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a high-purity europium halide melt-solidified product particularly useful as a source material for vapor deposition.  <P>SOLUTION: The europium halide melt-solidified product is manufactured by heating and melting a europium halide in the presence of a halogen source (e.g. ammonium halide) and then cooling.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325412-A (JP)
Title: Blood examining container
Inventor: TOGAWA KATSUYA
IPC: G01N33/48
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blood examining container capable of separating a globule, blood plasma, or serum from sampled blood and preventing a liquid constituent leaked by breaking the globule after separation from being easily mixed with the blood plasma or serum after separation.  <P>SOLUTION: In the blood examining container 1 comprising an airtight container. the upper portion of a filter 4 for separating a solid content, the blood plasma, or the serum from the blood composes a blood accommodation section 10 and the lower portion composes a section 9 for accommodating the separated blood plasma or serum. In the rear stage of the filter 4, a section 8 for retaining a fixed amount of blood plasma or serum is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333670-A (JP)
Title: Liquid crystal display device and electronic appliance equipped with the same
Inventor: SHIGENO NOBUYUKI
IPC: G02F1/1333
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device in which heat dissipation efficiency is improved by letting out heat produced by a light source into a fixture interconnecting a liquid crystal display unit to a hinge and an electronic appliance equipped with the liquid crystal display device.  <P>SOLUTION: An opposing part 10 placed opposite to a lower end part of the liquid crystal display unit 3, where the light source 5 is disposed, is formed on the fixture 6 which is fixed to a side face of the liquid crystal display unit 3 and of which the one end part 8 extended from its side face is interconnected to the hinges 12, 14. A heat conducting member 11 is closely stuck to the opposing part 10 and the lower end part of the liquid crystal display unit 3 and interposed between them.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333260-A (JP)
Title: Ultrasonic flow velocity distribution meter, flow meter, method for ultrasonically measuring flow velocity distribution and flow volume, and program for ultrasonically measuring/processing flow velocity distribution and flow rate
Inventor: HISHIDA KOICHI
IPC: G01F1/66
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic flow velocity distribution meter and a flow meter for accurately measuring the flow velocity distribution or flow volume by sufficiently reducing standing noise superimposed on an ultrasonic echo signal relative to the ultrasonic echo signal.  <P>SOLUTION: This ultrasonic flow velocity distribution meter is equipped with a transducer 15 for emitting ultrasonic pulses toward a measurement line ML in a metallic pipe 18 to receive ultrasonic echo signals, and a signal processing means 25 as well as a signal analyzing means 26 for signal-processing and analyzing the received echo signals to find the positions and velocities of an ultrasonic reflection body group running along the measurement line ML. The processing means 25 is equipped with a bandpass filtering processing part 31, an AD converter 32, and a wall filter processing part 33. The processing part 33 reduces clutter noise components superimposed on the received echo signals, making it possible to accurately measure the flow velocity distribution or flow volume.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004131048-A (JP)
Title: Booster using seal serving also for setting position
Inventor: MICHON JEAN PIERRE
IPC: B60T11/236
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce manufacturing cost without impairing reliability.  <P>SOLUTION: A pneumatic brake booster includes a rigid casing having a part formed in a hollow shaft 3, a hub 5 attached to an opening part 30 of the hollow shaft 3 slidably, an annular seal 6 inserted between the hub 5 and the hollow shaft 3, and a member 71 designed to set the hub 5 to a halt position for the hollow shaft 3. The seal 6 includes an elastomer material 61 formed into an anular body and a metallic annular insertion body 62. A part of the position setting members 71, 72 is formed by the insertion body 62.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004330984-A (JP)
Title: Seat structure of motorcycle
Inventor: DOSAKA SUSUMU
IPC: B62J7/00
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To secure a loading space for stably loading baggage in a two-wheeler lacking a loading area.  <P>SOLUTION: A bag 103 and skateboards 104, 104 are loaded on the rear loading space 87 and a rope 105 is put round a grab rail 32 and a passenger seat-cum-seat back 26 to fix the baggage. When riding alone, the baggage is loaded on the rear space and hanged on a hook directly or indirectly with using the rope or the like to be settled. As the hook is not visible when the passenger seat-cum-seat back is horizontally reclined, appearance is not impaired. Accordingly the baggage can be stably loaded and a larger quantity of the baggage can be carried.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004042619-A (JP)
Title: Method for manufacturing polyester film-coated metallic sheet
Inventor: MORI KUNIHARU
IPC: B32B15/08
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a polyester film-coated metallic sheet which shows excellent economy and superb plate working properties because the possibilities of a neck-in phenomenon during melt-extrusion are low and a foreign substance is hardly generated in an obtained molten resin film and a hardly deteriorated impact resistance in heating for an outer face baking finish performed for the purpose of making the appearance of a metallic can presentable after plate making and is best-suited for the metallic can receiving a hot water sterilization.  <P>SOLUTION: In the manufacturing method for coating one side of the metallic sheet with a film (A) composed mainly of a crystalline polyester with a melting point of 180°C or higher and the other side with a film (B) consisting of a crystalline polyester with a melting point of 180°C or higher, the resin films (A) and (B) obtained by cooling/setting the molten resin film extruded in a laminar fashion under the state that olefin polymer flows join at both end parts of a T-die, are uniaxially stretched in a longitudinal direction, then the stretched resin films (A) and (B) are thermally set and the polyester films (A) and (B) are obtained by cutting/removing both end parts as one process. The polyester films (A) and (B) are laminated on the metallic sheet heated in a separate process as the other process.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004342382-A (JP)
Title: Method of manufacturing organic el light emitting device
Inventor: ISHIKAWA NOBUYUKI
IPC: H05B33/14
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an organic light emitting device such as an organic EL display with a low price and high reproducibility with an organic luminescent material.  <P>SOLUTION: A cassette comprising a pair of a substrate and a vapor deposition source is set in a vacuum chamber in which vapor deposition power source electrodes are arranged, vapor deposition of necessary layers is conducted, and after completion of vapor deposition, the pair of cassette is taken out of the vacuum chamber.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004340485-A (JP)
Title: Complex heat exchanger
Inventor: KAMIYAMA NAOHISA
IPC: F28D1/04
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a complex heat exchanger with a plurality of heat exchanger parts integrated, in which the conduction amount of heat transferring from the heat exchanger part on a high temperature side to the heat exchanger part on a low temperature side is suppressed.  <P>SOLUTION: In the complex heat exchanger, a header pipe and a core part 13 consisting of heat exchange tubes 38 are divided with partition walls 22-25 and a space part 15 as a boundary in the laminated direction, and one of the divided parts is an oil cooler part 16, and the other is a capacitor part 17. The space part 15 is arranged in an almost central area between both partition walls 22, 23.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338064-A (JP)
Title: Abrasive belt, polishing device and polishing method
Inventor: IWASHITA TAKESHI
IPC: B24D3/00
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abrasive belt with a long service life capable of performing flat and smooth polishing of a substrate surface while suppressing the formation of level difference on a polished surface and causing no warp.  <P>SOLUTION: In this abrasive belt 1 brought into sliding contact with the substrate while rotating and traveling, to polish the surface of the substrate, an abrasive layer 6 for polishing the surface of the substrate is formed by applying paste formed by mixing cork 3, abrasive grains 4 and bonding resin 5, onto a belt base material 2 and drying it. With this abrasive belt 1, the cork 3 serves as a cushion to polish in soft finish without flaw in comparison with polishing with an abrasive belt having an abrasive layer only with abrasive grains. Furthermore, the mixed cork 3 allows the abrasive belt 1 to follow the unevenness on the substrate surface, which permits flat and smooth polishing over the whole substrate surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347396-A (JP)
Title: Liquid level detector, and liquid level detecting method
Inventor: WAKABAYASHI SHINJI
IPC: G01F23/22
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To make the temperature rise of a heater variable in response to a temperature of a liquid to be detected, and to enhance detection accuracy.  <P>SOLUTION: A control part 14 sets a heating temperature for heating the heater 21, based on a difference between a preset target upper limit temperature and a detected engine oil temperature, when detecting the engine oil temperature reserved in an oil pan 11 by a thermistor 12. The control part 14 controls electric power supplied to the heater 21 via an electric power control part 13 to bring the heater 21 temperature detected by a temperature detecting resistance 22 into the target upper limit temperature. The power consumed in the heater 21 when the heater 21 reaches the target upper limit temperature is different according to a liquid level position of an engine oil, because of a difference in thermal conductivity. The control part 14 detects the liquid level position of the engine oil, based on the power consumed in the heater 21 when the heater 21 reaches the target upper limit temperature.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346401-A (JP)
Title: Film-forming method
Inventor: YAMAZAKI HIDEAKI
IPC: C23C16/455
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve the coverage of a metallic film formed on a fine pattern.  <P>SOLUTION: The film-forming method for forming the metallic film on a substrate Wf to be treated comprises a first step of supplying the gas of a metal carbonyl compound onto the substrate Wf, and a second step of supplying the gas of an organic compound for forming a coordination compound on the substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346891-A (JP)
Title: Vertical engine
Inventor: FUKUDA YOSHIHIKO
IPC: F16H7/08
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To effectively lubricate a chain arranged within a horizontal plane of a vertical engine.  <P>SOLUTION: Ribs 31b, 31c are integrally hung from a chain cover for covering a timing chain 30, above a chain tensioner 75 and a chain guide 76 for guiding both side faces of the timing chain 30 stretched between a cam driving sprocket 72 and a cam driven sprocket 74 of the vertical engine. Oil flowing down along the ribs 31b, 31c from the top face of the chain cover is thereby brought into contact with the timing chain 30 without waste, so that the timing chain 30 can be effectively lubricated and enhanced in durability. Moreover, since the ribs 31b, 31c are formed integrally with the chain cover, the number of parts and assembly man-hours can be reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346463-A (JP)
Title: Recording paper, image-forming method using the same and image-forming apparatus
Inventor: HOSOI KIYOSHI
IPC: B41M5/00
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording paper having suppressed curling and cockling troubles generating after leaving a paper printed by ink-jet recording method and usable also for the image-formation by electrophotographic method.  <P>SOLUTION: The recording paper is composed of at least cellulose pulp and a filler. The paper further contains a humectant component.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350543-A (JP)
Title: Weed control structure and water penetration application method for weed control
Inventor: TAMAKI SHIGEO
IPC: A01G13/00
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To actualize a weed control part which has excellent water permeability, is readily applied to an arbitrary position such as a road, a rooftop, etc., ground, removed and mixed in soil in becoming oil and in deterioration, has excellent heat insulating properties and lightening so as to be suitable for rooftop laying, grows a flowering plant, etc., and has excellent water holding property and water permeability.  <P>SOLUTION: The granulated wood aggregate material is obtained by mixing 70-50% of granulated wood main material having ≤15 mm diameter produced from lumber with 30-50% of sand and setting the mixture with white cement. The weed control part is actualized by mixing the granulated wood main material having ≤15 mm diameter produced from lumber with sand, white cement and water and applying the mixture in ≥3 cm thickness to an arbitrary position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356794-A (JP)
Title: Optical transmission apparatus
Inventor: UGAJIN ATSUSHI
IPC: H04B17/00
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transmission apparatus capable of estimating a fault location in a short period of time on the occurrence of a fault even in the case of optical transmission of one to multi connection or multi to multi connection.  <P>SOLUTION: The optical transmission apparatus includes: an optical branching unit 55 for branching a data signal transmitted from a CPU board 1 and transmitting the branched signals respectively to memory boards 1 to 3; and an optical coupler for coupling the data signals transmitted respectively from the memory boards 1 to 3 and transmitting the coupled signal to the CPU board 1, transmits the data signal from the CPU board 1 to the memory boards 1 to 3 to write the data signal to memories mounted on the memory boards 1 to 3 and estimates a fault location on the basis of error information of the data signal obtained in the process of receiving the data signals read from each memory by the CPU board 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354314-A (JP)
Title: Time information acquiring device, radio controlled timepiece with same, and electronic equipment
Inventor: NAKAMURA HIDEYUKI
IPC: G04R20/00
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently decode time code information on the basis of a reception-detected signal of a standard radio wave, without increasing a burden in a micro processor (CPU) of a control circuit, by simple constitution.  <P>SOLUTION: This time information acquiring device of the present invention includes a reception circuit 2, for reception-detecting the standard time radio wave to output the reception signal, a decoding circuit 4 for decoding a pulse width of the reception signal from the reception circuit to output time code information, and a control circuit 3 for acquiring, for control, the time code information output from the decoding circuit. The control circuit has a means 34 for receiving an input of the reception signal from the reception circuit, and for generating a decoding signal for the reception signal to be supplied to the decoding circuit, and the decoding circuit has a means 41 for outputting to the control circuit the time code information in which the pulse width of the reception signal is decoded, using the decoding signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004359975-A (JP)
Title: Method for producing composite material in which hard grains are dispersed in matrix metal
Inventor: YAMADA SHIGEKI
IPC: C22C38/32
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a composite material having higher formability and higher strength, in the producing method for composite material in which at least one kind of hard grains selected from the group consisting of boride, carbide and nitride are dispersed in a matrix metal composed of iron, steel or an alloy thereof.  <P>SOLUTION: In the producing method for composite material in which at least one kind of hard grains selected from the group consisting of boride, carbide and nitride are dispersed in the matrix metal composed of iron, steel or the alloy thereof, the average grain diameter of the above hard grains becomes ≤15 μm by melting the raw material powder with high density energy source and depositing the resultant material on the base material. The producing method for composite material is characterized in that the raw material powder having ≤150 μm grain diameter is melted with high density energy source and deposited on the base material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004360208-A (JP)
Title: Laceration preventive guardrail
Inventor: MATSUNAGA MASAYUKI
IPC: E01F15/00
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guardrail preventing the human body from being lacerated.  <P>SOLUTION: The laceration preventive guardrail (1) is a monolithic construction. An upper end part 2 of a rail 1a of the guardrail is bent to the outside of a roadway, and a sharp cutting section of the upper end section of the guardrail is covered by further bending the front end of the upper end part 3 to the directly under the outside of the roadway.  <P>COPYRIGHT: (C)2005,JPO&NCIPI