baber/WOPTO huggingface dataset:
Patent JP-2004263971-A (JP)
Title: Ventilation system with humidity conditioning function
Inventor: HONDA ZENJIRO
IPC: F24F6/04
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilation system for improving an environment of an underfloor space and reducing cooling cost in summer, and reducing heating cost and preventing indoor excessive drying in winter by efficiently adjusting relative humidity of air supplied in a house.  <P>SOLUTION: This ventilation system of a highly airtight house has an air supply opening for introducing outside air into the house, an air supply passage connected to the air supply opening, an exhaust opening for exhausting the air in respective rooms in the house to the outside of the rooms, and an exhaust passage connected to the exhaust opening. The ventilation system with the humidity conditioning function is characterized by circulating the air of the underfloor space in the house after exchanging steam with the exhaust passage in the underfloor space by introducing the outside air first into the underfloor space as the air supply passage.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263346-A (JP)
Title: Leg warmer for baby buggy
Inventor: OMAE TOSHIKO
IPC: A41D13/06
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leg warmer for a baby buggy, easily attachable to a baby buggy without being influenced by a safe belt, having a shape retainability without spoiling the posture of a baby, and excellent in wearing stability for the baby.  <P>SOLUTION: The leg warmer for a baby buggy 1 is designed so as to cover the legs 14 of a baby 13 who seats at a seating part 3 surrounded by right and left frames 4 and a guard frame 5. The leg warmer 1 is structured into a nearly rectangular bag-like shape each constituting face comprising an upper surface 7, a lower surface 9, a bottom surface 8 and both side surfaces 6 are joined together. The legs 14 of the baby 13 can be covered with the lower surface 7. The lower surface 9 is arranged so as to successively join to the seating part 3 to make the lower surface 9 relatively shorter than the upper surface 7. Stretchable band 16 joined to the right and left frames 4 of a baby buggy 2 are arranged at the side surfaces 6.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003327920-A (JP)
Title: Electroconductive coating material, method for producing electroconductive coat using the same, electroconductive coating film and element having electroconductive coating film
Inventor: TOMONARI MASANORI
IPC: C09D5/24
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an electroconductive coating material for producing a coating film having excellent electroconductivity, and to provide a method for producing the electroconductive coating film by using the electroconductive coating material.  <P>SOLUTION: The electroconductive coating material is a two-pack type coating material comprising a first liquid containing a dispersion medium and electroconductive particles such as a metal colloid or an electroconductive oxide and a second liquid containing a curable component, wherein at least one of the first liquid and the second liquid contains a photocatalyst. The first liquid is coated on a substrate to form a layer containing the electroconductive particles and the second liquid is coated thereon. At least during or after curing the curable component, the formed coating film is irradiated with a light having wave length corresponding to larger energy than the bandgap of the photocatalyst contained in the first or second liquid and so contained in the coating film. Thereby, organic compounds causing conductivity disturbance, such as an organic dispersant and an organic thickener in the coating film, are photocatalytically decomposed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004270517-A (JP)
Title: Compressor and refrigerant cycle device
Inventor: YAMANAKA MASAJI
IPC: F04B39/16
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compressor and a refrigerant cycle device, preventing occurrence of damage caused by liquid compression of a second compressive element while improving compression efficiency in an intermediate cooling circuit.  <P>SOLUTION: The compressor 10 is provided with in its sealed container 12, an electric element 14 as a driving element, and first and second rotary compressive elements 32, 34 driven by the electric element 14, and provided with the intermediate cooling circuit 150 for sucking and compressing a refrigerant compressed and delivered by the first rotary compressive element 32 to the second rotary compressive element 34 and delivering to a gas cooler 154, and also for radiating the refrigerant delivered from the first rotary compressive element 32. An accumulator 100 as a gas-liquid separating means is arranged in the intermediate cooling circuit 150.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004274863-A (JP)
Title: Current limiter
Inventor: MUTA KAZUYA
IPC: H02H9/02
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current limiter which is high in current-limiting effect and high in load tracking property and moreover simple in configuration.  <P>SOLUTION: This current limiter has a variable reactor 1 which is connected between DC terminals T1 and T2, and thyristors 2 and 3 and diodes 4 and 5 which let DC currents flow to the variable reactor 1, and the variable reactor 1 includes a coil 11, a superconducting magnetic shield 12, and an iron core 13. When an accident occurs, the magnetic shield 12 is changed into a state of normal conduction, and the inductance of the variable reactor 1 increases. Accordingly, since a constant current source is unnecessary, the configuration can be simplified.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004268101-A (JP)
Title: Turret punching press
Inventor: KONO SHIGEYOSHI
IPC: B21D28/34
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To save a space, to increase the storing number of dies, to attain the high revolving speed of a rotary die holder, and to expand the potential size of the rotary die holder, by simplifying an index structure.  <P>SOLUTION: In upper and lower turrets 11, 13, there are installed a suitable number of rotary die holders 33, 35 which are equipped with a die rotation transmission device for the purpose of rotating a punch P and a die D oppositely facing each other. The driven shafts 67U, 67L which rotate the die rotation transmission device in each rotary die holder 33, 35 and the driving shafts 39U, 39L which are driven by driving devices 37U, 37L are connected through the clutch mechanism of the index devices 29U, 29L. The driving shafts 39U, 39L are fixedly provided in the upper and lower frames 9, 5 each near a machining position K. The driven shafts 67U, 67L for rotating the rotary die holder 33, 35 respectively are installed at a position opposing the driving shafts 39U, 39L at the time of positioning at the machining position K, and connected by the clutch mechanism.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004267567-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which enhances the interests of players in a successive advance notice, and moreover, achieves an accurate performance for the successive advance notice.  <P>SOLUTION: This game machine has the function of selecting the advance notice pattern data for the frequency of the execution of the performance corresponding to a game state after a specified game state from a variety of advance notice pattern data when a reservation memory number coincides with the frequency of the execution corresponding to the game state after the specified game state (steps S177, S180 and S183) and the function of selecting the advance notice pattern data for skipping the execution of the advance notice performance up to the frequency of the execution with which the reservation memory number coincides from the variety of the advance notice pattern data when the reservation memory number exceeds the frequency of the execution corresponding to the game state after the specified game state (steps S204 and S206). Thus, the game state after the specified game state is notified in advance according to the frequency of the execution of the performance in the successive advance notice, and this can enhance the interests of the players in the successive advance notice, and moreover, accomplishes the accurate performance for the successive advance notice.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004282160-A (JP)
Title: Image reader
Inventor: MIZUNO YOTARO
IPC: H04N1/401
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader for eliminating the effect of dirt due to adhesion of dust and paper powder or the like on a read line of a scanning optical system so as to properly carry out shading correction.  <P>SOLUTION: The image reader 1 stores data of only sensitivity ununiformity of an image sensor and a shading characteristic of the scanning optical system of a read section 2 to a uniform light source shading data storage section 4 as uniform light source shading data in advance, and the read section 2 stores data obtained by reading a white reference board before original reading to a read state shading data storage section 3 as reading state shading data. A shading data arithmetic section 5 of the image reader 1 applies correction processing to the uniform light source shading data for eliminating only the effect of the reading state shading data due to dirt or the like of the white reference board from the reading state shading data to acquire correction shading data, and a shading correction arithmetic section 6 carries out shading correction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004279097-A (JP)
Title: Transmission control unit
Inventor: KOBAYASHI JUNICHI
IPC: H04M11/00
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the time and cost required for setting an address for collecting data of a meter through a communication infrastructure from a remote site.  <P>SOLUTION: A transmission control unit 2 acquires information (serial number) peculiar to the setting of the meter 3, generates an address for enabling a center unit 1 to communicate with an own unit via a communication path 4, based on the acquired inherent information, and stores the address at an inner memory section.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003334154-A (JP)
Title: Dish washer
Inventor: OSHIMA KOJI
IPC: A47L15/46
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate such a problem of a conventional dish washer, that drying of tableware of a large depth such as a tea cup takes a long time because of water retained in the rim of the bottom of tableware, even under the circumstance that tableware of a large depth is normally set downward or diagonally downward in the dish washer in order to improve the washing performance and in order not to retain water in the tableware.  <P>SOLUTION: There is provided a new dish washer having a bubble mixer which can vary its air content, and water mixed with air bubbles in a high concentration is used before a drying step or at the start of the drying step, thereby, the quantity of water in the rim of the tableware is reduced at the time of disappearance of the air bubbles. The air bubbles are controlled so as to be hardly mixed into water at the time of washing the tableware, and therefore a satisfactory drying performance is realized without degrading the washing performance of the dish washer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004282872-A (JP)
Title: Output stabilizer and control method therefor for distributed power source
Inventor: TADANO YUGO
IPC: H02J3/38
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power stabilizer which has a flywheel for compensation of reactive power ripples and harmonic components outputted from a distributed power source, when conducting active power stabilization, using a power storage device, to the instable output of a system-interconnected distributed power source.  <P>SOLUTION: A power double-layer capacitor is connected via a chopper circuit to a PWM converter so as to stabilize a system cooperation point by the charge and discharge of this capacitor, and also this system controls the active power and reactive power by the control of the PWM power converter, and furthermore, detects the harmonic components generated by the distributed power source, and also compensates the harmonic components generated by the distributed power source via the PWM converter, according to this detection value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282886-A (JP)
Title: Hybrid vehicle
Inventor: YAMANAKA AKIHIRO
IPC: B60L50/16
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent unexpected torque from acting on a motor, and set the motor in a condition for enhancement of energy efficiency for a vehicle as a whole.  <P>SOLUTION: A motor MG 2 is connected to a ring gear shaft 32a, which is mechanically connected to driving wheels 39a and 39b via a transmission 60, capable of connecting and disconnecting the motor MG2; and when a shift lever 81 is operated to the neutral position while the vehicle is running at relatively high speed or when the temperature of the motor MG2 is high, the motor MG2 will be disconnected by the transmission 60, if the torque requirement of the motor MG2 is close to value 0. When the disconnected state is released, the motor MG2 is connected. Thus, regenerative torque, produced by the motor MG2 being dragged at a high speed, can be prevented from being exerted; the motor MG2 can be driven at a proper temperature; and the motor MG2 is suppressed from being driven within a range in which the efficiency is poor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004275055-A (JP)
Title: Rearing water tank and apparatus for rearing fishes or the like using the same
Inventor: OKAMOTO HITOSHI
IPC: A01K63/00
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rearing water tank with which relatively small fishes are excellently reared, water is readily changed from a deep position, droppings, leftovers, etc., are automatically and effectively discharged out of the water tank by a small amount of a water flow and water is always kept in a clean state and an apparatus for rearing fishes or the like using the rearing water tank.  <P>SOLUTION: The bottom of the rearing water tank (12) is provided with roundness R at two parts, the upper part of a short side plate 6 is equipped with an approximately rectangular first drainage hole 14 for discharging circulated water to the outside and the first drainage hole 14 is arranged more closely to a long side plate 10 than the center in the width direction of the short side plate 6. In the first drainage hole 14, the corner part at the long side plate 10 side is inclined downward and supplied water is circulated and flows to the side of the water tank.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004284374-A (JP)
Title: Riding type working vehicle
Inventor: FUKUNAGA KIWAMU
IPC: A01B69/00
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To realize downsizing of a transmission case in a riding type working vehicle.  <P>SOLUTION: A first transmission shaft 27 and a second transmission shaft 58 are arranged in parallel at the inside the transmission case 7 and a first transmission gear 29 and a second transmission gear 30 are provided on the first transmission shaft 27 at a predetermined gap. A shift gear 60 is provided on the second transmission shaft 58 and is slide-operated to engage with the first or second transmission gear 29, 30. Thereby, the power of the first transmission shaft 27 is speed-changed to transmit to the second transmission shaft 58. The power of the second transmission shaft 58 is transmitted to a front wheel and a rear wheel. A third transmission gear 31 is provided on a part between the first and second transmission gears 29, 30 at the first transmission shaft 27. The power of the first transmission shaft 27 is transmitted to a working device through the third transmission gear 31.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004289942-A (JP)
Title: Inverter device
Inventor: MIKAMI NOBUHIRO
IPC: H02P27/06
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an inverter device that can perform serial transmission without using an expensive exclusive special unit and an exclusive option for an open network that have been conventionally used, and is easy in data allotment or demodulation processing for determining the operational state of a load.  <P>SOLUTION: A state monitor signal transmitted from the inverter device 1 is composed of a start bit of a t1 time from a rise at a time a (turned on) to a fall at a time b (turned off); and a stop bit that is expressed by an output current value as first data expressed by a t2 time after the fall at the time b (turned off) to a rise at a time c (turned on), an integrated operation time as second data expressed by a t3 time after the rise at the time c (turned on) to a fall at a time d (turned off), and a t4 time after the fall at the time d (turned off) to a rise at a time e (turned on).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286140-A (JP)
Title: Shock absorber
Inventor: FUKUDA KIICHI
IPC: F16F9/58
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent generation of impact sound when a shock absorber is fully stretched without deteriorating durability of the shock absorber.  <P>SOLUTION: A rebound member 50 for reducing impact when the shock absorber is fully stretched is provided with a coil spring 2 of irregular pitches.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004283742-A (JP)
Title: Plasma treating device and plasma treating method
Inventor: KANEKO YOSHIAKI
IPC: B01D53/72
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma treating device and a plasma treating method for use in plasma-treating, an object gas containing volatile noxious components under the atmospheric pressure and making the gas non-noxious, capable of remarkably reducing the generation of an electric discharge byproduct (NOx) caused by an electric discharge, thereby effectively decomposing the gas to be treated and thus making the same non-noxious.  <P>SOLUTION: This invention relates to the plasma treating device including a plasma reactor having a plasma treating space for effecting an electric discharge under the atmospheric pressure to generate a plasma so as to plasma-treat the object gas. The plasma treating space contains an earthed electrode (3) and a high voltage electrode (2), and has an inorganic dielectric member (4) disposed between these two electrodes. Further, another inorganic dielectric member (5) having a dielectric constant lower than that of the inorganic dielectric member (4) is disposed between the inorganic dielectric member (4) and at least one of the earthed electrode (3) and the high voltage electrode (2). On a rear portion of the plasma reactor, there is equipped a catalyst-tank loaded with a catalyst capable of decomposing ozone.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004284283-A (JP)
Title: Inkjet recording device
Inventor: KAWABATA KATSUICHI
IPC: B41J2/045
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording device which can prevent clogging of nozzles that come out of a recording region of a recording medium without interrupting a recording operation of a line head, and can stably discharge ink at all times when nozzles are used for image recording.  <P>SOLUTION: In the inkjet recording device which carries out image recording by causing the ink to fly from nozzles corresponding to the recording region of the recording medium P of the line head 2 set along a width direction of the recording medium P, a driving control means is set for vibrating ink menisci of the nozzles of a part that comes out of the recording region of the recording medium P at the line head 2, by a range wherein the ink is not caused to fly.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292228-A (JP)
Title: Method of manufacturing potassium niobate single crystal thin film, surface acoustic wave element, frequency filter, frequency oscillator, electronic circuit and electronic appliance
Inventor: HIGUCHI AMAMITSU
IPC: C23C14/08
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a single phase high quality KNbO<SB>3</SB>single crystal thin film having excellent surface morphology on various single crystal substrates, a surface acoustic wave element which has high k<SP>2</SP>and is frequency-band-widened, is small-sized and is excellently power-saved by providing the thin film obtained by the method, a frequency filter, a frequency oscillator, an electronic circuit and an electronic appliance.  <P>SOLUTION: In the method of manufacturing the potassium niobate single crystal thin film, plasma plume composed of K, Nb and O to be in a range of 0.5≤x≤x<SB>E</SB>when a temperature and molar composition ratio in an eutectic point E of KNbO<SB>3</SB>and 3K<SB>2</SB>O-Nb<SB>2</SB>O<SB>5</SB>under a prescribed oxygen partial pressure are expressed respectively by T<SB>E</SB>and x<SB>E</SB>(where, x expresses a molar ratio of potassium (K) to niobium (Nb) in the expression of K<SB>x</SB>Nb<SB>1-x</SB>0<SB>y</SB>) is supplied to the substrate 11. The KNbO<SB>3</SB>single crystal 12 is deposited from K<SB>x</SB>Nb<SB>1-x</SB>O<SB>y</SB>sedimented on the substrate 11 while keeping the temperature T<SB>S</SB>of the substrate 11 to be in a range of T<SB>E</SB>≤T<SB>S</SB>≤T<SB>m</SB>when the completely melted temperature in this state is expressed by T<SB>m</SB>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297404-A (JP)
Title: Phase correction circuit and receiving device
Inventor: TAKANO MIDORI
IPC: H03K19/0175
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To enable the operation to be guaranteed by adjusting a clock phase with the data at the time of data transfer.  <P>SOLUTION: The device has an integrator 62 for inputting a differential clock signal whose phase with the data is adjusted, transforming the differential clock signal and outputting it; an output buffer 63 for amplifying a signal outputted to the integrator 62; a duty correction circuit 64 for inputting the signal amplified by the output buffer 63, adjusting the phase of the signal, giving feedback on it to the output buffer 63, and outputting it; and a control circuit 71 for controlling an amount of transformation of differential clock which the integrator makes when an amplitude of a difference of the differential clock signal reaches below a specified amount.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292036-A (JP)
Title: Cock for liquid spout
Inventor: KOJIMA TADASUKE
IPC: B67D3/04
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cock for liquid spout which has no possibility that an overcap to be fitted on a liquid outlet at the lower end gets out of an outer tube and that its production line raises no trouble caused by a long flexible arm and which can be attached and detached easily.  <P>SOLUTION: In the cock for liquid spout 1 used for a bag-in box or the like, the cock body 20 is composed of the cylindrical outer tube 21 having a liquid inlet on the side part and having an outlet 23 on the lower end and a cylindrical inner tube 32, the upper part of which is closed with an opening/closing lever 31, which has an inner liquid inlet on the side part and a liquid outlet 33 on the lower end, and also the overcap 40 to be fitted on the liquid outlet 33 at the lower end of the inner tube is hanged from the outer tube with a strip flexible arm 42. The flexible arm 42 is formed in a corrugation and the tip of the arm is formed integrally with the outer tube 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI