baber/WOPTO huggingface dataset:
Patent JP-2007171285-A (JP)
Title: Plasma display device, drive circuit for plasma display panel, and drive method for the plasma display panel
Inventor: KAWADA TOYOSHI
IPC: G09G3/291
Filed: 2005-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a subframe-type plasma display device, and its drive circuit of plasma display panel and drive method that can secure ample address drive period and sustain drive period, and also improve the grayscale display performance.  <P>SOLUTION: The circuit which drives the plasma display panel includes a first driver circuit which can apply voltages to a plurality of first electrodes, independently of each other; a second driver circuit which can apply voltages to a plurality of second electrodes, independently of each other; a third driver circuit which drives a plurality of third electrodes; and a control circuit which performs address drive operations for applying address voltages to the third electrodes and applying scanning voltages to the plurality of first electrodes, in order to select display cells and sustain drive operations for applying sustain voltages to the first electrodes and second electrodes for sustaining discharges of the display cells, simultaneously in parallel by starting the sustain drive operations, in order for first electrodes to which scanning voltages have been applied, while performing the address drive operations.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007171345-A (JP)
Title: Image forming apparatus
Inventor: ARIGA TOMOE
IPC: G03G21/00
Filed: 2005-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus for flexibly supplying a carrier to a developer container in order to perform stable image formation by maintaining a specific state of a developer in the developer container.  <P>SOLUTION: The image forming apparatus is provided with a plurality of developing units 30 treating each of colors of YMCK, and arranges the developer containers 31 on each developing unit 30 respectively. The carrier is supplied from a carrier storing tank 73 to each developer container 31. In addition, an excessive developer and an excessive carrier are collected to a carrier buffer tank 74 from each developer collection means. In order to control the toner weight ratio of the developer in the developer container constant, the carrier is distributed and conveyed to the developer containers 31 of each color from both of the carrier storing tank 73 and the carrier buffer tank 74.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007167417-A (JP)
Title: Pachinko machine
Inventor: NISHIMOTO ATSUSHI
IPC: A63F7/02
Filed: 2005-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pachinko machine in a new structure capable of reducing the risk of damaging player's expectations of the total number of acquired prize balls during a high probability state.  <P>SOLUTION: The pachinko machine is provided with a first start port 44 for drawing one of a normal big winning, a semi big winning in which the total number of the acquired prize balls is smaller than that for the normal big winning, and losing, and a second start port 46 for drawing one of the normal big winning and losing, and is also provided with ball entry probability control means 50 and S6 for making the ball entry probability of the second start port 46 higher than the ball entry probability of the first start port 44 during the high probability state.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007167451-A (JP)
Title: Cyclone type vacuum cleaner
Inventor: MATSUO KAZUNORI
IPC: A47L5/32
Filed: 2005-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cyclone type vacuum cleaner by which the center of gravity of the cleaner is made low and the leak of air from an elongated suction path is made small as much as possible.  <P>SOLUTION: The cleaner has a cleaner body 2 having an electric blower 5 and a cyclone tube 6 detachably arranged in the upper portion of the same, a floor cleaning nozzle 1 or a suction nozzle in which a connecting port 10 for discharging air is connected to a relay tube 19 arranged in the cleaner body 2, and an introducing tube 17 in which a primary side is connected to the relay tube 19 and a secondary side is connected to the introducing port 16 formed in a cyclone tube 6. The introducing tube 17 is arranged detachably from the relay tube 19 and the introducing tube 17 is formed integrally with the cyclone tube 6. Operation characteristics can be improved by lowering the center of gravity by arranging the heavy electric fan 5 below the cleaner body 2, and the introducing tube 17 is formed in the cyclone tube 6 arranged at the upper part of the cleaner body 2 without seams, thereby the seams of the suction path can be reduced as much as possible to eliminate the leakage of air.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006186373-A (JP)
Title: Lithographic apparatus, illumination system, and method for mitigating debris particles
Inventor: VAN HERPEN MAARTEN MARINUS JOH
IPC: G21K5/02
Filed: 2005-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithographic apparatus which mitigates debris particles in accordance with a degree of harmful influences resulting from the debris particles released with the generation radiation, and to provide an illumination system and a method for mitigating the debris particles.  <P>SOLUTION: The lithographic apparatus includes a radiation source for generating radiation bursts with a predetermined frequency; the illumination system for conditioning the radiation, a patterned device for patterning the radiation; and a projection system for projecting the patterned radiation onto a substrate. The illumination system includes a debris mitigating system for mitigating debris particles released with the generation of the radiation. The debris mitigating system is arranged to apply on the basis of the predetermined frequency a dynamically applicable condition to which the debris particles are exposed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007176134-A (JP)
Title: Moisture-permeable waterproof fabric
Inventor: HAYASHI YUTAKA
IPC: D06M23/08
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moisture-permeable waterproof fabric which has a reduced sticky touch even when it is used in windbreakers, coats, jackets, skiwear, snowboard wear and the like without using linings and the surface of the moisture-permeable resin film touches the skin directly because it gives a dry touch, gives a feeling matched to the taste of the endusers, and is light in weight.  <P>SOLUTION: The moisture-permeable waterproof fabric has a moisture-permeable waterproof resin film at least on one side of the fibrous fabric. Fine particles with a particle size of 0.5-100 μm adhere to the moisture-permeable waterproof resin film with a binder resin. The shapes of the fine particles include at least one of the scale-like, needle-like, rod-like and amorphous shapes.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007181502-A (JP)
Title: Cleaning tool with function of segregating magnetic material included in waste
Inventor: ITO HIROSHI
IPC: A47L13/41
Filed: 2005-12-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning tool for segregating metal from other wastes in the process of cleaning such as sweeping.  <P>SOLUTION: The cleaning tool with the function of segregating a magnetic material included in wastes is characterized by a magnet which is attached to a cleaning member or cleaning member holder. As metal materials with magnetism can be segregated from other organic materials easily and in short time in the process of sweeping or wiping, the labor in the segregation can be eliminated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007182697-A (JP)
Title: Cab and working machine
Inventor: NAKAJIMA MASAYOSHI
IPC: E02F9/16
Filed: 2006-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cab enlarging an operator's field of view while ensuring the strength of a cab body.  <P>SOLUTION: The field of view on the front upper side of the operator can be ensured by placing a strength member 51 to stand by in a stand-by position behind a front rail position P2. When a hydraulic shovel is about to fall or the like, a driving means 57 for moving the strength member 51 into the front rail position P2 from the stand-by position is started by an inclination sensor 54. The strength of the cab body 11 to side load can thereby be ensured by the strength member 51 moved into the front rail position P2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007183069-A (JP)
Title: Soot blower device
Inventor: MARUMOTO TAKAHIRO
IPC: F28G9/00
Filed: 2006-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soot blower device that prevents erosive wear of heat transfer tubes and keeps heat transfer efficiency intact by effectively removing a wide range of heat transfer tube deposit ash even when sticky coal is burned.  <P>SOLUTION: The soot blower device of a rotary moving type for removing ash and other deposits on heat transfer tubes in a boiler furnace has large and small diameter spray nozzles of different bores at a tip part of the soot blower device 1 such that the large diameter spray nozzle sprays a spray medium into a clearance (B) between adjacent heat transfer tubes 8 and the small diameter spray nozzle sprays a spray medium over tube surfaces (A) of heat transfer tubes 8. The supply and pressure of the spray medium may be regulated arbitrarily. The rotating speed and moving speed of the soot blower device having the spray nozzles may be regulated arbitrarily. The large and small diameter spray nozzles are positioned substantially at 180° intervals in the same axial position of the soot blower device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007185785-A (JP)
Title: Cooling device of treatment target
Inventor: IMURA TAMEYUKI
IPC: B65G17/16
Filed: 2006-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To achieve the simplification of feed equipment and the reduction of a manufacturing cost in a cooling device of a treatment target constituted so that waste is molded by an extrusion molding machine while reduced in volume while the treatment target discharged from the extrusion molding machine is fed to a discharge to a discharge position by a feed conveyor which is formed on a pipe conveyor and a water storage part capable of storing cooling the treatment target is provided on the way of the feed route in the pipe conveyor.  <P>SOLUTION: The cooling device of the treatment target W includes the extrusion molding machine 1 for molding waste while reducing the volume of it and the feed conveyor 2 for feeding the treatment target W discharged from the extrusion molding machine and constituted so that the feed conveyor is formed of the pipe conveyor 3 and the water storage part 4 capable of storing the cooling water M for cooling the treatment target W is provided on the way of the feed route R in the pipe conveyor 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007188367-A (JP)
Title: Function verification system of plc (programmable logic controller)
Inventor: FUJII MASATO
IPC: G05B19/05
Filed: 2006-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To verify a function of a new PLC (programmable logic controller) using real data without requiring a large-scale and complex function verification device.  <P>SOLUTION: The function of the new PLC to be incorporated in a plant in place of an existing PLC 1 is verified. The existent PLC 1, the new PLC and a debugger 10 are connected through a common transmission path 9. The existing PLC 1 transmits input data of remote IOs 3 and 4 and an arithmetic result to be output to the remote IO to the common transmission path by simultaneous broadcasting. The new PLC receiving the simultaneous broadcasting data performs an arithmetic operation using the input data from one of the remote IOs, and transmits the result of the arithmetic operation to the common transmission path by simultaneous broadcasting. The debugger receives simultaneous broadcasting transmission data transmitted by the existing PLC and the new PLC, and compares the data to decide whether the function of the new PLC is normal or abnormal. The debugger includes functions of recording and displaying data related to the result of function verification and alarming depending on the result of verification.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007187976-A (JP)
Title: Projection screen
Inventor: AZUMA MAKOTO
IPC: G03B21/58
Filed: 2006-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection screen having a loudspeaker function and capable of being wound and stored.  <P>SOLUTION: A loudspeaker formed from a piezoelectric film both side of which are laminated with electrode films is stacked to either of the back or front of the main body of a sheetlike screen and thereby the projection screen is obtained. In this case, it is preferable that the piezoelectric film is formed from a polyvinylidene fluoride resin and the electrode films is formed from vapor-deposited aluminum.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007193854-A (JP)
Title: Semiconductor memory
Inventor: SUZUKI TOSHIHIRO
IPC: G11C16/02
Filed: 2006-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory that enables data sensing while reducing the effects of word line coupling currents.  <P>SOLUTION: This semiconductor memory has a cell array having bit lines and word lines crossing one another and electrically rewritable nonvolatile memory cells arranged at their crossing points, a row decoder to drive the word lines of the cell array, a current detecting sense amplifier connected with the bit lines of the above cell array to senses the data on the selected memory cell by comparing the cell current on the bit lines with the reference current. When reading the data, it precharges the bit lines for a certain time period before activating the sense amplifier, and activate the word lines before starting to precharge the bit lines.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007190129-A (JP)
Title: Air cleaner
Inventor: AIKAWA KIMIWAKA
IPC: A61L9/16
Filed: 2006-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To enhance air purification capacity drastically by improving a deodorization function and a harmful substance or contaminant decontamination or reducing function.  <P>SOLUTION: An air cleaner 1 has a cylindrical casing 2 having an air inlet 21 on the top surface and a blowing opening 22 on the bottom side, and including a cleaner 6 formed by integrating a special ceramic made of a natural material, and a blower 7. Air taken from the inlet 21 is passed through the cleaner 6. Therefore, not only odorous substances, harmful substances and contaminants but also carbon dioxide are adsorbed and decomposed by the special ceramic made of the natural material. The air is then discharged from the outlet 22.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007193185-A (JP)
Title: Display device
Inventor: UEDA TAKASHI
IPC: G09F9/00
Filed: 2006-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device which has improved operability while securing a display area.  <P>SOLUTION: The display device is mounted on a handlebar, frame or a bar 500 being a stem, of a bicycle by means of a fixture 200, and is equipped with a display device body 100 having a display part capable of providing a first display state of displaying first information (for example, a traveling speed), and a second display state of displaying second information (for example, travelling distance). By pushing the display device body downward from above, the change over of the first and second states is performed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006205352-A (JP)
Title: Method for manufacturing mems structure
Inventor: LEE CHANG-SEUNG
IPC: B81C1/00
Filed: 2006-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To form a cantilever structure directly on a porous layer without depositing a membrane layer by forming the cantilever on the membrane layer, and then etching the membrane layer so as to manufacture the cantilever structure floating off a cavity, and form a fluid channel comprising at least one inlet hole and at least one outlet hole formed in the porous layer and the membrane layer through the structure to be sealed.  <P>SOLUTION: In this method for manufacturing the MEMS structure, an upper part of a substrate is formed of the porous layer as a range for forming the cavity is eliminated, the substrate under the porous layer is etched in prescribed thickness to form the cavity, the membrane layer is formed on an upper surface of the substrate to seal the cavity, and the structure is formed on the membrane layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007201043-A (JP)
Title: Optical transmitter and optical transceiver
Inventor: MOTOSAWA YOICHI
IPC: H01S5/0683
Filed: 2006-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transmitter of long life which has a stable transmission characteristics for an extended period.  <P>SOLUTION: The life of an optical transmitter 500 depends on degradation in characteristics due to aging of a light emitting element 211 mounted on it. In order to correct degradation in characteristics of the light emitting element 211, a self-correction mode is added to the optical transmitter 500 to measure light emission characteristics of the light emitting elements 211. The life of the optical transmitter 500 can be extended by repeating correction of characteristic degradation due to aging of the light emitting element 211.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007197131-A (JP)
Title: Car device of elevator
Inventor: ENOMOTO TOMONAO
IPC: B66B11/02
Filed: 2006-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a car device of an elevator capable of ensuring the sufficient strength and rigidity of a car wall and setting and changing an arrangement of a window optionally.  <P>SOLUTION: This car device of the elevator is provided with a car wall frame 5 having a honeycomb structure erected on a car floor of the elevator and a plurality of panels provided detachably in a hole having a hexagonal shape of the car wall frame and forming the wall face of a car room to form the window of a glass panel 7 having transparency. The window is arranged at a proper position by being matched with equipment mounted in a car and wiring positions of cables.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007196966-A (JP)
Title: Controller for vehicle
Inventor: TAKAGI MASAFUMI
IPC: B60W20/00
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for a vehicle capable of suppressing extra energy consumption.  <P>SOLUTION: The controller 1 for the vehicle suppresses energy consumption generated by heat generation of a wheel caused by vehicle behavior. The controller 1 comprises a vehicle behavior detecting means for detecting the vehicle behavior causing the heat generation of the wheel, and a controlling means 90 for controlling the equipment in the vehicle to suppress energy consumption, based on a detection result of the vehicle behavior detecting means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007202486-A (JP)
Title: Riding type lawn mower
Inventor: WAKUTA KENSAKU
IPC: A01D34/76
Filed: 2006-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a riding type lawn mower that can intercept the power transmission to the mowing device, when the mowing device is positioned to the rising position, without operation of the PTO switch member for manually operating the connecting and detaching of the PTO clutch mechanism.  <P>SOLUTION: This riding type lawn mower 100 is constituted by arranging a mowing unit 400 to which the motive power is transmitted from the primary drive 2 through PTO clutch mechanism 730 to the vehicle frames so that it is made liftable and sinkable with the lifting actuator 150 so as to move up and down to the vehicle frames 1, 1. Thus, the riding type lawn mower has the manual switching function that is carried out using the PTO switching operation member 19 that can do the connection and detachment of the PTO clutch mechanism 730, and the power forcibly intercepting function that can forcibly intercept the motive power by forcibly intercepting the motive power of the PTO clutch mechanism, when the mowing unit 400 is positioned at the rise up position, regardless of attaching or detaching of the PTO clutch mechanism 730 caused by manual switching function.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007203641-A (JP)
Title: Inkjet recorder and inkjet recording method
Inventor: FUJIWARA SUKENORI
IPC: B41J2/175
Filed: 2006-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recorder which can stably eject liquid droplets of a large ejection amount without being influenced by negative pressure variation and driving conditions of an ink supply source.  <P>SOLUTION: The inkjet recorder is equipped with a recording head 10 which has a plurality of ejection ports to eject ink, and an ink supply means which supplies the ink to the recording head 10. The recording head is equipped with the plurality of ejection ports 17 which eject the ink, a plurality of liquid passages 18 which communicate with the ejection ports 17, and a plurality of energy generating means which generate ejection energy for ejecting the ink supplied to each liquid passage 17 as the liquid droplets from each ejection port 17. A dividing part 21 which divides a part inside the liquid passage 18 to a plurality of channels is formed more inside the liquid passage 18 than the ink ejection port 17. The ink supply means is equipped with negative pressure applying means 35 and 36 which adjustably apply a negative pressure into the recording head 10. The ink supply means controls the negative pressure applying means according to variation of the pressure inside the recording head 10 to adjust the negative pressure applied into the recording head.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006202304-A (JP)
Title: System for automatic invocation of computational resources
Inventor: HART PETER E
IPC: G06F3/048
Filed: 2006-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To automatically invoke computational resources without intervention or request from a user.  <P>SOLUTION: The computational resources are operated on a network or by apparatus themselves located on the network. In the system, a query-free information retrieval system provides investigation results of apparatus having faults to a user 302 by exact technical documentations contained in existing user or other technical manuals. The user 302 enters symptoms based upon the user's analysis, and in response, the system provides information concerning likely faults with the apparatus. As the symptoms are entered, the relative value of individual faults is determined and related to the symptoms they cause in apparatus. The user 302 can then select technical information relating to probable faults in the system.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007209201-A (JP)
Title: High-place saw
Inventor: ENOMOTO GORO
IPC: A01G23/00
Filed: 2006-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-place saw having a simple mechanism and precisely and easily cutting tree branches or construction members at high places.  <P>SOLUTION: The high-place saw is structured as follows: a supporting pole 1 is provided with a saw blade 3 at its upper part; the lower part of the supporting pole is mounted on a supporting table 4 whose position on the ground can be held constant so that the supporting pole can tilt; and the weight of the tilting members comprising the saw blade and the supporting pole is put on a material to be cut via the saw blade so as to utilize the weight as power in a cutting direction. More stable cutting action of the supporting pole is ensured when the supporting pole is tilted while fixed within a flat surface slanted at an angle of 90 ± 45° to a horizontal surface.  <P>COPYRIGHT: (C)2007,JPO&INPIT